diff --git a/.gitignore b/.gitignore index 4749dea19d..7c0df64b86 100644 --- a/.gitignore +++ b/.gitignore @@ -4,6 +4,7 @@ owncloud config/config.php config/mount.php apps/inc.php +3rdparty # just sane ignores .*.sw[po] diff --git a/3rdparty/Archive/Tar.php b/3rdparty/Archive/Tar.php deleted file mode 100644 index fd2d5d7d9b..0000000000 --- a/3rdparty/Archive/Tar.php +++ /dev/null @@ -1,1973 +0,0 @@ - - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * * Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * @category File_Formats - * @package Archive_Tar - * @author Vincent Blavet - * @copyright 1997-2010 The Authors - * @license http://www.opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Tar.php 324840 2012-04-05 08:44:41Z mrook $ - * @link http://pear.php.net/package/Archive_Tar - */ - -require_once 'PEAR.php'; - -define('ARCHIVE_TAR_ATT_SEPARATOR', 90001); -define('ARCHIVE_TAR_END_BLOCK', pack("a512", '')); - -/** -* Creates a (compressed) Tar archive -* -* @package Archive_Tar -* @author Vincent Blavet -* @license http://www.opensource.org/licenses/bsd-license.php New BSD License -* @version $Revision: 324840 $ -*/ -class Archive_Tar extends PEAR -{ - /** - * @var string Name of the Tar - */ - var $_tarname=''; - - /** - * @var boolean if true, the Tar file will be gzipped - */ - var $_compress=false; - - /** - * @var string Type of compression : 'none', 'gz' or 'bz2' - */ - var $_compress_type='none'; - - /** - * @var string Explode separator - */ - var $_separator=' '; - - /** - * @var file descriptor - */ - var $_file=0; - - /** - * @var string Local Tar name of a remote Tar (http:// or ftp://) - */ - var $_temp_tarname=''; - - /** - * @var string regular expression for ignoring files or directories - */ - var $_ignore_regexp=''; - - /** - * @var object PEAR_Error object - */ - var $error_object=null; - - // {{{ constructor - /** - * Archive_Tar Class constructor. This flavour of the constructor only - * declare a new Archive_Tar object, identifying it by the name of the - * tar file. - * If the compress argument is set the tar will be read or created as a - * gzip or bz2 compressed TAR file. - * - * @param string $p_tarname The name of the tar archive to create - * @param string $p_compress can be null, 'gz' or 'bz2'. This - * parameter indicates if gzip or bz2 compression - * is required. For compatibility reason the - * boolean value 'true' means 'gz'. - * - * @access public - */ - function Archive_Tar($p_tarname, $p_compress = null) - { - $this->PEAR(); - $this->_compress = false; - $this->_compress_type = 'none'; - if (($p_compress === null) || ($p_compress == '')) { - if (@file_exists($p_tarname)) { - if ($fp = @fopen($p_tarname, "rb")) { - // look for gzip magic cookie - $data = fread($fp, 2); - fclose($fp); - if ($data == "\37\213") { - $this->_compress = true; - $this->_compress_type = 'gz'; - // No sure it's enought for a magic code .... - } elseif ($data == "BZ") { - $this->_compress = true; - $this->_compress_type = 'bz2'; - } - } - } else { - // probably a remote file or some file accessible - // through a stream interface - if (substr($p_tarname, -2) == 'gz') { - $this->_compress = true; - $this->_compress_type = 'gz'; - } elseif ((substr($p_tarname, -3) == 'bz2') || - (substr($p_tarname, -2) == 'bz')) { - $this->_compress = true; - $this->_compress_type = 'bz2'; - } - } - } else { - if (($p_compress === true) || ($p_compress == 'gz')) { - $this->_compress = true; - $this->_compress_type = 'gz'; - } else if ($p_compress == 'bz2') { - $this->_compress = true; - $this->_compress_type = 'bz2'; - } else { - $this->_error("Unsupported compression type '$p_compress'\n". - "Supported types are 'gz' and 'bz2'.\n"); - return false; - } - } - $this->_tarname = $p_tarname; - if ($this->_compress) { // assert zlib or bz2 extension support - if ($this->_compress_type == 'gz') - $extname = 'zlib'; - else if ($this->_compress_type == 'bz2') - $extname = 'bz2'; - - if (!extension_loaded($extname)) { - PEAR::loadExtension($extname); - } - if (!extension_loaded($extname)) { - $this->_error("The extension '$extname' couldn't be found.\n". - "Please make sure your version of PHP was built ". - "with '$extname' support.\n"); - return false; - } - } - } - // }}} - - // {{{ destructor - function _Archive_Tar() - { - $this->_close(); - // ----- Look for a local copy to delete - if ($this->_temp_tarname != '') - @unlink($this->_temp_tarname); - $this->_PEAR(); - } - // }}} - - // {{{ create() - /** - * This method creates the archive file and add the files / directories - * that are listed in $p_filelist. - * If a file with the same name exist and is writable, it is replaced - * by the new tar. - * The method return false and a PEAR error text. - * The $p_filelist parameter can be an array of string, each string - * representing a filename or a directory name with their path if - * needed. It can also be a single string with names separated by a - * single blank. - * For each directory added in the archive, the files and - * sub-directories are also added. - * See also createModify() method for more details. - * - * @param array $p_filelist An array of filenames and directory names, or a - * single string with names separated by a single - * blank space. - * - * @return true on success, false on error. - * @see createModify() - * @access public - */ - function create($p_filelist) - { - return $this->createModify($p_filelist, '', ''); - } - // }}} - - // {{{ add() - /** - * This method add the files / directories that are listed in $p_filelist in - * the archive. If the archive does not exist it is created. - * The method return false and a PEAR error text. - * The files and directories listed are only added at the end of the archive, - * even if a file with the same name is already archived. - * See also createModify() method for more details. - * - * @param array $p_filelist An array of filenames and directory names, or a - * single string with names separated by a single - * blank space. - * - * @return true on success, false on error. - * @see createModify() - * @access public - */ - function add($p_filelist) - { - return $this->addModify($p_filelist, '', ''); - } - // }}} - - // {{{ extract() - function extract($p_path='', $p_preserve=false) - { - return $this->extractModify($p_path, '', $p_preserve); - } - // }}} - - // {{{ listContent() - function listContent() - { - $v_list_detail = array(); - - if ($this->_openRead()) { - if (!$this->_extractList('', $v_list_detail, "list", '', '')) { - unset($v_list_detail); - $v_list_detail = 0; - } - $this->_close(); - } - - return $v_list_detail; - } - // }}} - - // {{{ createModify() - /** - * This method creates the archive file and add the files / directories - * that are listed in $p_filelist. - * If the file already exists and is writable, it is replaced by the - * new tar. It is a create and not an add. If the file exists and is - * read-only or is a directory it is not replaced. The method return - * false and a PEAR error text. - * The $p_filelist parameter can be an array of string, each string - * representing a filename or a directory name with their path if - * needed. It can also be a single string with names separated by a - * single blank. - * The path indicated in $p_remove_dir will be removed from the - * memorized path of each file / directory listed when this path - * exists. By default nothing is removed (empty path '') - * The path indicated in $p_add_dir will be added at the beginning of - * the memorized path of each file / directory listed. However it can - * be set to empty ''. The adding of a path is done after the removing - * of path. - * The path add/remove ability enables the user to prepare an archive - * for extraction in a different path than the origin files are. - * See also addModify() method for file adding properties. - * - * @param array $p_filelist An array of filenames and directory names, - * or a single string with names separated by - * a single blank space. - * @param string $p_add_dir A string which contains a path to be added - * to the memorized path of each element in - * the list. - * @param string $p_remove_dir A string which contains a path to be - * removed from the memorized path of each - * element in the list, when relevant. - * - * @return boolean true on success, false on error. - * @access public - * @see addModify() - */ - function createModify($p_filelist, $p_add_dir, $p_remove_dir='') - { - $v_result = true; - - if (!$this->_openWrite()) - return false; - - if ($p_filelist != '') { - if (is_array($p_filelist)) - $v_list = $p_filelist; - elseif (is_string($p_filelist)) - $v_list = explode($this->_separator, $p_filelist); - else { - $this->_cleanFile(); - $this->_error('Invalid file list'); - return false; - } - - $v_result = $this->_addList($v_list, $p_add_dir, $p_remove_dir); - } - - if ($v_result) { - $this->_writeFooter(); - $this->_close(); - } else - $this->_cleanFile(); - - return $v_result; - } - // }}} - - // {{{ addModify() - /** - * This method add the files / directories listed in $p_filelist at the - * end of the existing archive. If the archive does not yet exists it - * is created. - * The $p_filelist parameter can be an array of string, each string - * representing a filename or a directory name with their path if - * needed. It can also be a single string with names separated by a - * single blank. - * The path indicated in $p_remove_dir will be removed from the - * memorized path of each file / directory listed when this path - * exists. By default nothing is removed (empty path '') - * The path indicated in $p_add_dir will be added at the beginning of - * the memorized path of each file / directory listed. However it can - * be set to empty ''. The adding of a path is done after the removing - * of path. - * The path add/remove ability enables the user to prepare an archive - * for extraction in a different path than the origin files are. - * If a file/dir is already in the archive it will only be added at the - * end of the archive. There is no update of the existing archived - * file/dir. However while extracting the archive, the last file will - * replace the first one. This results in a none optimization of the - * archive size. - * If a file/dir does not exist the file/dir is ignored. However an - * error text is send to PEAR error. - * If a file/dir is not readable the file/dir is ignored. However an - * error text is send to PEAR error. - * - * @param array $p_filelist An array of filenames and directory - * names, or a single string with names - * separated by a single blank space. - * @param string $p_add_dir A string which contains a path to be - * added to the memorized path of each - * element in the list. - * @param string $p_remove_dir A string which contains a path to be - * removed from the memorized path of - * each element in the list, when - * relevant. - * - * @return true on success, false on error. - * @access public - */ - function addModify($p_filelist, $p_add_dir, $p_remove_dir='') - { - $v_result = true; - - if (!$this->_isArchive()) - $v_result = $this->createModify($p_filelist, $p_add_dir, - $p_remove_dir); - else { - if (is_array($p_filelist)) - $v_list = $p_filelist; - elseif (is_string($p_filelist)) - $v_list = explode($this->_separator, $p_filelist); - else { - $this->_error('Invalid file list'); - return false; - } - - $v_result = $this->_append($v_list, $p_add_dir, $p_remove_dir); - } - - return $v_result; - } - // }}} - - // {{{ addString() - /** - * This method add a single string as a file at the - * end of the existing archive. If the archive does not yet exists it - * is created. - * - * @param string $p_filename A string which contains the full - * filename path that will be associated - * with the string. - * @param string $p_string The content of the file added in - * the archive. - * - * @return true on success, false on error. - * @access public - */ - function addString($p_filename, $p_string) - { - $v_result = true; - - if (!$this->_isArchive()) { - if (!$this->_openWrite()) { - return false; - } - $this->_close(); - } - - if (!$this->_openAppend()) - return false; - - // Need to check the get back to the temporary file ? .... - $v_result = $this->_addString($p_filename, $p_string); - - $this->_writeFooter(); - - $this->_close(); - - return $v_result; - } - // }}} - - // {{{ extractModify() - /** - * This method extract all the content of the archive in the directory - * indicated by $p_path. When relevant the memorized path of the - * files/dir can be modified by removing the $p_remove_path path at the - * beginning of the file/dir path. - * While extracting a file, if the directory path does not exists it is - * created. - * While extracting a file, if the file already exists it is replaced - * without looking for last modification date. - * While extracting a file, if the file already exists and is write - * protected, the extraction is aborted. - * While extracting a file, if a directory with the same name already - * exists, the extraction is aborted. - * While extracting a directory, if a file with the same name already - * exists, the extraction is aborted. - * While extracting a file/directory if the destination directory exist - * and is write protected, or does not exist but can not be created, - * the extraction is aborted. - * If after extraction an extracted file does not show the correct - * stored file size, the extraction is aborted. - * When the extraction is aborted, a PEAR error text is set and false - * is returned. However the result can be a partial extraction that may - * need to be manually cleaned. - * - * @param string $p_path The path of the directory where the - * files/dir need to by extracted. - * @param string $p_remove_path Part of the memorized path that can be - * removed if present at the beginning of - * the file/dir path. - * @param boolean $p_preserve Preserve user/group ownership of files - * - * @return boolean true on success, false on error. - * @access public - * @see extractList() - */ - function extractModify($p_path, $p_remove_path, $p_preserve=false) - { - $v_result = true; - $v_list_detail = array(); - - if ($v_result = $this->_openRead()) { - $v_result = $this->_extractList($p_path, $v_list_detail, - "complete", 0, $p_remove_path, $p_preserve); - $this->_close(); - } - - return $v_result; - } - // }}} - - // {{{ extractInString() - /** - * This method extract from the archive one file identified by $p_filename. - * The return value is a string with the file content, or NULL on error. - * - * @param string $p_filename The path of the file to extract in a string. - * - * @return a string with the file content or NULL. - * @access public - */ - function extractInString($p_filename) - { - if ($this->_openRead()) { - $v_result = $this->_extractInString($p_filename); - $this->_close(); - } else { - $v_result = null; - } - - return $v_result; - } - // }}} - - // {{{ extractList() - /** - * This method extract from the archive only the files indicated in the - * $p_filelist. These files are extracted in the current directory or - * in the directory indicated by the optional $p_path parameter. - * If indicated the $p_remove_path can be used in the same way as it is - * used in extractModify() method. - * - * @param array $p_filelist An array of filenames and directory names, - * or a single string with names separated - * by a single blank space. - * @param string $p_path The path of the directory where the - * files/dir need to by extracted. - * @param string $p_remove_path Part of the memorized path that can be - * removed if present at the beginning of - * the file/dir path. - * @param boolean $p_preserve Preserve user/group ownership of files - * - * @return true on success, false on error. - * @access public - * @see extractModify() - */ - function extractList($p_filelist, $p_path='', $p_remove_path='', $p_preserve=false) - { - $v_result = true; - $v_list_detail = array(); - - if (is_array($p_filelist)) - $v_list = $p_filelist; - elseif (is_string($p_filelist)) - $v_list = explode($this->_separator, $p_filelist); - else { - $this->_error('Invalid string list'); - return false; - } - - if ($v_result = $this->_openRead()) { - $v_result = $this->_extractList($p_path, $v_list_detail, "partial", - $v_list, $p_remove_path, $p_preserve); - $this->_close(); - } - - return $v_result; - } - // }}} - - // {{{ setAttribute() - /** - * This method set specific attributes of the archive. It uses a variable - * list of parameters, in the format attribute code + attribute values : - * $arch->setAttribute(ARCHIVE_TAR_ATT_SEPARATOR, ','); - * - * @param mixed $argv variable list of attributes and values - * - * @return true on success, false on error. - * @access public - */ - function setAttribute() - { - $v_result = true; - - // ----- Get the number of variable list of arguments - if (($v_size = func_num_args()) == 0) { - return true; - } - - // ----- Get the arguments - $v_att_list = &func_get_args(); - - // ----- Read the attributes - $i=0; - while ($i<$v_size) { - - // ----- Look for next option - switch ($v_att_list[$i]) { - // ----- Look for options that request a string value - case ARCHIVE_TAR_ATT_SEPARATOR : - // ----- Check the number of parameters - if (($i+1) >= $v_size) { - $this->_error('Invalid number of parameters for ' - .'attribute ARCHIVE_TAR_ATT_SEPARATOR'); - return false; - } - - // ----- Get the value - $this->_separator = $v_att_list[$i+1]; - $i++; - break; - - default : - $this->_error('Unknow attribute code '.$v_att_list[$i].''); - return false; - } - - // ----- Next attribute - $i++; - } - - return $v_result; - } - // }}} - - // {{{ setIgnoreRegexp() - /** - * This method sets the regular expression for ignoring files and directories - * at import, for example: - * $arch->setIgnoreRegexp("#CVS|\.svn#"); - * - * @param string $regexp regular expression defining which files or directories to ignore - * - * @access public - */ - function setIgnoreRegexp($regexp) - { - $this->_ignore_regexp = $regexp; - } - // }}} - - // {{{ setIgnoreList() - /** - * This method sets the regular expression for ignoring all files and directories - * matching the filenames in the array list at import, for example: - * $arch->setIgnoreList(array('CVS', '.svn', 'bin/tool')); - * - * @param array $list a list of file or directory names to ignore - * - * @access public - */ - function setIgnoreList($list) - { - $regexp = str_replace(array('#', '.', '^', '$'), array('\#', '\.', '\^', '\$'), $list); - $regexp = '#/'.join('$|/', $list).'#'; - $this->setIgnoreRegexp($regexp); - } - // }}} - - // {{{ _error() - function _error($p_message) - { - $this->error_object = &$this->raiseError($p_message); - } - // }}} - - // {{{ _warning() - function _warning($p_message) - { - $this->error_object = &$this->raiseError($p_message); - } - // }}} - - // {{{ _isArchive() - function _isArchive($p_filename=null) - { - if ($p_filename == null) { - $p_filename = $this->_tarname; - } - clearstatcache(); - return @is_file($p_filename) && !@is_link($p_filename); - } - // }}} - - // {{{ _openWrite() - function _openWrite() - { - if ($this->_compress_type == 'gz' && function_exists('gzopen')) - $this->_file = @gzopen($this->_tarname, "wb9"); - else if ($this->_compress_type == 'bz2' && function_exists('bzopen')) - $this->_file = @bzopen($this->_tarname, "w"); - else if ($this->_compress_type == 'none') - $this->_file = @fopen($this->_tarname, "wb"); - else - $this->_error('Unknown or missing compression type (' - .$this->_compress_type.')'); - - if ($this->_file == 0) { - $this->_error('Unable to open in write mode \'' - .$this->_tarname.'\''); - return false; - } - - return true; - } - // }}} - - // {{{ _openRead() - function _openRead() - { - if (strtolower(substr($this->_tarname, 0, 7)) == 'http://') { - - // ----- Look if a local copy need to be done - if ($this->_temp_tarname == '') { - $this->_temp_tarname = uniqid('tar').'.tmp'; - if (!$v_file_from = @fopen($this->_tarname, 'rb')) { - $this->_error('Unable to open in read mode \'' - .$this->_tarname.'\''); - $this->_temp_tarname = ''; - return false; - } - if (!$v_file_to = @fopen($this->_temp_tarname, 'wb')) { - $this->_error('Unable to open in write mode \'' - .$this->_temp_tarname.'\''); - $this->_temp_tarname = ''; - return false; - } - while ($v_data = @fread($v_file_from, 1024)) - @fwrite($v_file_to, $v_data); - @fclose($v_file_from); - @fclose($v_file_to); - } - - // ----- File to open if the local copy - $v_filename = $this->_temp_tarname; - - } else - // ----- File to open if the normal Tar file - $v_filename = $this->_tarname; - - if ($this->_compress_type == 'gz') - $this->_file = @gzopen($v_filename, "rb"); - else if ($this->_compress_type == 'bz2') - $this->_file = @bzopen($v_filename, "r"); - else if ($this->_compress_type == 'none') - $this->_file = @fopen($v_filename, "rb"); - else - $this->_error('Unknown or missing compression type (' - .$this->_compress_type.')'); - - if ($this->_file == 0) { - $this->_error('Unable to open in read mode \''.$v_filename.'\''); - return false; - } - - return true; - } - // }}} - - // {{{ _openReadWrite() - function _openReadWrite() - { - if ($this->_compress_type == 'gz') - $this->_file = @gzopen($this->_tarname, "r+b"); - else if ($this->_compress_type == 'bz2') { - $this->_error('Unable to open bz2 in read/write mode \'' - .$this->_tarname.'\' (limitation of bz2 extension)'); - return false; - } else if ($this->_compress_type == 'none') - $this->_file = @fopen($this->_tarname, "r+b"); - else - $this->_error('Unknown or missing compression type (' - .$this->_compress_type.')'); - - if ($this->_file == 0) { - $this->_error('Unable to open in read/write mode \'' - .$this->_tarname.'\''); - return false; - } - - return true; - } - // }}} - - // {{{ _close() - function _close() - { - //if (isset($this->_file)) { - if (is_resource($this->_file)) { - if ($this->_compress_type == 'gz') - @gzclose($this->_file); - else if ($this->_compress_type == 'bz2') - @bzclose($this->_file); - else if ($this->_compress_type == 'none') - @fclose($this->_file); - else - $this->_error('Unknown or missing compression type (' - .$this->_compress_type.')'); - - $this->_file = 0; - } - - // ----- Look if a local copy need to be erase - // Note that it might be interesting to keep the url for a time : ToDo - if ($this->_temp_tarname != '') { - @unlink($this->_temp_tarname); - $this->_temp_tarname = ''; - } - - return true; - } - // }}} - - // {{{ _cleanFile() - function _cleanFile() - { - $this->_close(); - - // ----- Look for a local copy - if ($this->_temp_tarname != '') { - // ----- Remove the local copy but not the remote tarname - @unlink($this->_temp_tarname); - $this->_temp_tarname = ''; - } else { - // ----- Remove the local tarname file - @unlink($this->_tarname); - } - $this->_tarname = ''; - - return true; - } - // }}} - - // {{{ _writeBlock() - function _writeBlock($p_binary_data, $p_len=null) - { - if (is_resource($this->_file)) { - if ($p_len === null) { - if ($this->_compress_type == 'gz') - @gzputs($this->_file, $p_binary_data); - else if ($this->_compress_type == 'bz2') - @bzwrite($this->_file, $p_binary_data); - else if ($this->_compress_type == 'none') - @fputs($this->_file, $p_binary_data); - else - $this->_error('Unknown or missing compression type (' - .$this->_compress_type.')'); - } else { - if ($this->_compress_type == 'gz') - @gzputs($this->_file, $p_binary_data, $p_len); - else if ($this->_compress_type == 'bz2') - @bzwrite($this->_file, $p_binary_data, $p_len); - else if ($this->_compress_type == 'none') - @fputs($this->_file, $p_binary_data, $p_len); - else - $this->_error('Unknown or missing compression type (' - .$this->_compress_type.')'); - - } - } - return true; - } - // }}} - - // {{{ _readBlock() - function _readBlock() - { - $v_block = null; - if (is_resource($this->_file)) { - if ($this->_compress_type == 'gz') - $v_block = @gzread($this->_file, 512); - else if ($this->_compress_type == 'bz2') - $v_block = @bzread($this->_file, 512); - else if ($this->_compress_type == 'none') - $v_block = @fread($this->_file, 512); - else - $this->_error('Unknown or missing compression type (' - .$this->_compress_type.')'); - } - return $v_block; - } - // }}} - - // {{{ _jumpBlock() - function _jumpBlock($p_len=null) - { - if (is_resource($this->_file)) { - if ($p_len === null) - $p_len = 1; - - if ($this->_compress_type == 'gz') { - @gzseek($this->_file, gztell($this->_file)+($p_len*512)); - } - else if ($this->_compress_type == 'bz2') { - // ----- Replace missing bztell() and bzseek() - for ($i=0; $i<$p_len; $i++) - $this->_readBlock(); - } else if ($this->_compress_type == 'none') - @fseek($this->_file, $p_len*512, SEEK_CUR); - else - $this->_error('Unknown or missing compression type (' - .$this->_compress_type.')'); - - } - return true; - } - // }}} - - // {{{ _writeFooter() - function _writeFooter() - { - if (is_resource($this->_file)) { - // ----- Write the last 0 filled block for end of archive - $v_binary_data = pack('a1024', ''); - $this->_writeBlock($v_binary_data); - } - return true; - } - // }}} - - // {{{ _addList() - function _addList($p_list, $p_add_dir, $p_remove_dir) - { - $v_result=true; - $v_header = array(); - - // ----- Remove potential windows directory separator - $p_add_dir = $this->_translateWinPath($p_add_dir); - $p_remove_dir = $this->_translateWinPath($p_remove_dir, false); - - if (!$this->_file) { - $this->_error('Invalid file descriptor'); - return false; - } - - if (sizeof($p_list) == 0) - return true; - - foreach ($p_list as $v_filename) { - if (!$v_result) { - break; - } - - // ----- Skip the current tar name - if ($v_filename == $this->_tarname) - continue; - - if ($v_filename == '') - continue; - - // ----- ignore files and directories matching the ignore regular expression - if ($this->_ignore_regexp && preg_match($this->_ignore_regexp, '/'.$v_filename)) { - $this->_warning("File '$v_filename' ignored"); - continue; - } - - if (!file_exists($v_filename) && !is_link($v_filename)) { - $this->_warning("File '$v_filename' does not exist"); - continue; - } - - // ----- Add the file or directory header - if (!$this->_addFile($v_filename, $v_header, $p_add_dir, $p_remove_dir)) - return false; - - if (@is_dir($v_filename) && !@is_link($v_filename)) { - if (!($p_hdir = opendir($v_filename))) { - $this->_warning("Directory '$v_filename' can not be read"); - continue; - } - while (false !== ($p_hitem = readdir($p_hdir))) { - if (($p_hitem != '.') && ($p_hitem != '..')) { - if ($v_filename != ".") - $p_temp_list[0] = $v_filename.'/'.$p_hitem; - else - $p_temp_list[0] = $p_hitem; - - $v_result = $this->_addList($p_temp_list, - $p_add_dir, - $p_remove_dir); - } - } - - unset($p_temp_list); - unset($p_hdir); - unset($p_hitem); - } - } - - return $v_result; - } - // }}} - - // {{{ _addFile() - function _addFile($p_filename, &$p_header, $p_add_dir, $p_remove_dir, $v_stored_filename=null) - { - if (!$this->_file) { - $this->_error('Invalid file descriptor'); - return false; - } - - if ($p_filename == '') { - $this->_error('Invalid file name'); - return false; - } - - // ownCloud change to make it possible to specify the filename to use - if(is_null($v_stored_filename)) { - // ----- Calculate the stored filename - $p_filename = $this->_translateWinPath($p_filename, false); - $v_stored_filename = $p_filename; - if (strcmp($p_filename, $p_remove_dir) == 0) { - return true; - } - if ($p_remove_dir != '') { - if (substr($p_remove_dir, -1) != '/') - $p_remove_dir .= '/'; - - if (substr($p_filename, 0, strlen($p_remove_dir)) == $p_remove_dir) - $v_stored_filename = substr($p_filename, strlen($p_remove_dir)); - } - $v_stored_filename = $this->_translateWinPath($v_stored_filename); - if ($p_add_dir != '') { - if (substr($p_add_dir, -1) == '/') - $v_stored_filename = $p_add_dir.$v_stored_filename; - else - $v_stored_filename = $p_add_dir.'/'.$v_stored_filename; - } - - $v_stored_filename = $this->_pathReduction($v_stored_filename); - } - - if ($this->_isArchive($p_filename)) { - if (($v_file = @fopen($p_filename, "rb")) == 0) { - $this->_warning("Unable to open file '".$p_filename - ."' in binary read mode"); - return true; - } - - if (!$this->_writeHeader($p_filename, $v_stored_filename)) - return false; - - while (($v_buffer = fread($v_file, 512)) != '') { - $v_binary_data = pack("a512", "$v_buffer"); - $this->_writeBlock($v_binary_data); - } - - fclose($v_file); - - } else { - // ----- Only header for dir - if (!$this->_writeHeader($p_filename, $v_stored_filename)) - return false; - } - - return true; - } - // }}} - - // {{{ _addString() - function _addString($p_filename, $p_string) - { - if (!$this->_file) { - $this->_error('Invalid file descriptor'); - return false; - } - - if ($p_filename == '') { - $this->_error('Invalid file name'); - return false; - } - - // ----- Calculate the stored filename - $p_filename = $this->_translateWinPath($p_filename, false);; - - if (!$this->_writeHeaderBlock($p_filename, strlen($p_string), - time(), 384, "", 0, 0)) - return false; - - $i=0; - while (($v_buffer = substr($p_string, (($i++)*512), 512)) != '') { - $v_binary_data = pack("a512", $v_buffer); - $this->_writeBlock($v_binary_data); - } - - return true; - } - // }}} - - // {{{ _writeHeader() - function _writeHeader($p_filename, $p_stored_filename) - { - if ($p_stored_filename == '') - $p_stored_filename = $p_filename; - $v_reduce_filename = $this->_pathReduction($p_stored_filename); - - if (strlen($v_reduce_filename) > 99) { - if (!$this->_writeLongHeader($v_reduce_filename)) - return false; - } - - $v_info = lstat($p_filename); - $v_uid = sprintf("%07s", DecOct($v_info[4])); - $v_gid = sprintf("%07s", DecOct($v_info[5])); - $v_perms = sprintf("%07s", DecOct($v_info['mode'] & 000777)); - - $v_mtime = sprintf("%011s", DecOct($v_info['mtime'])); - - $v_linkname = ''; - - if (@is_link($p_filename)) { - $v_typeflag = '2'; - $v_linkname = readlink($p_filename); - $v_size = sprintf("%011s", DecOct(0)); - } elseif (@is_dir($p_filename)) { - $v_typeflag = "5"; - $v_size = sprintf("%011s", DecOct(0)); - } else { - $v_typeflag = '0'; - clearstatcache(); - $v_size = sprintf("%011s", DecOct($v_info['size'])); - } - - $v_magic = 'ustar '; - - $v_version = ' '; - - if (function_exists('posix_getpwuid')) - { - $userinfo = posix_getpwuid($v_info[4]); - $groupinfo = posix_getgrgid($v_info[5]); - - $v_uname = $userinfo['name']; - $v_gname = $groupinfo['name']; - } - else - { - $v_uname = ''; - $v_gname = ''; - } - - $v_devmajor = ''; - - $v_devminor = ''; - - $v_prefix = ''; - - $v_binary_data_first = pack("a100a8a8a8a12a12", - $v_reduce_filename, $v_perms, $v_uid, - $v_gid, $v_size, $v_mtime); - $v_binary_data_last = pack("a1a100a6a2a32a32a8a8a155a12", - $v_typeflag, $v_linkname, $v_magic, - $v_version, $v_uname, $v_gname, - $v_devmajor, $v_devminor, $v_prefix, ''); - - // ----- Calculate the checksum - $v_checksum = 0; - // ..... First part of the header - for ($i=0; $i<148; $i++) - $v_checksum += ord(substr($v_binary_data_first,$i,1)); - // ..... Ignore the checksum value and replace it by ' ' (space) - for ($i=148; $i<156; $i++) - $v_checksum += ord(' '); - // ..... Last part of the header - for ($i=156, $j=0; $i<512; $i++, $j++) - $v_checksum += ord(substr($v_binary_data_last,$j,1)); - - // ----- Write the first 148 bytes of the header in the archive - $this->_writeBlock($v_binary_data_first, 148); - - // ----- Write the calculated checksum - $v_checksum = sprintf("%06s ", DecOct($v_checksum)); - $v_binary_data = pack("a8", $v_checksum); - $this->_writeBlock($v_binary_data, 8); - - // ----- Write the last 356 bytes of the header in the archive - $this->_writeBlock($v_binary_data_last, 356); - - return true; - } - // }}} - - // {{{ _writeHeaderBlock() - function _writeHeaderBlock($p_filename, $p_size, $p_mtime=0, $p_perms=0, - $p_type='', $p_uid=0, $p_gid=0) - { - $p_filename = $this->_pathReduction($p_filename); - - if (strlen($p_filename) > 99) { - if (!$this->_writeLongHeader($p_filename)) - return false; - } - - if ($p_type == "5") { - $v_size = sprintf("%011s", DecOct(0)); - } else { - $v_size = sprintf("%011s", DecOct($p_size)); - } - - $v_uid = sprintf("%07s", DecOct($p_uid)); - $v_gid = sprintf("%07s", DecOct($p_gid)); - $v_perms = sprintf("%07s", DecOct($p_perms & 000777)); - - $v_mtime = sprintf("%11s", DecOct($p_mtime)); - - $v_linkname = ''; - - $v_magic = 'ustar '; - - $v_version = ' '; - - if (function_exists('posix_getpwuid')) - { - $userinfo = posix_getpwuid($p_uid); - $groupinfo = posix_getgrgid($p_gid); - - $v_uname = $userinfo['name']; - $v_gname = $groupinfo['name']; - } - else - { - $v_uname = ''; - $v_gname = ''; - } - - $v_devmajor = ''; - - $v_devminor = ''; - - $v_prefix = ''; - - $v_binary_data_first = pack("a100a8a8a8a12A12", - $p_filename, $v_perms, $v_uid, $v_gid, - $v_size, $v_mtime); - $v_binary_data_last = pack("a1a100a6a2a32a32a8a8a155a12", - $p_type, $v_linkname, $v_magic, - $v_version, $v_uname, $v_gname, - $v_devmajor, $v_devminor, $v_prefix, ''); - - // ----- Calculate the checksum - $v_checksum = 0; - // ..... First part of the header - for ($i=0; $i<148; $i++) - $v_checksum += ord(substr($v_binary_data_first,$i,1)); - // ..... Ignore the checksum value and replace it by ' ' (space) - for ($i=148; $i<156; $i++) - $v_checksum += ord(' '); - // ..... Last part of the header - for ($i=156, $j=0; $i<512; $i++, $j++) - $v_checksum += ord(substr($v_binary_data_last,$j,1)); - - // ----- Write the first 148 bytes of the header in the archive - $this->_writeBlock($v_binary_data_first, 148); - - // ----- Write the calculated checksum - $v_checksum = sprintf("%06s ", DecOct($v_checksum)); - $v_binary_data = pack("a8", $v_checksum); - $this->_writeBlock($v_binary_data, 8); - - // ----- Write the last 356 bytes of the header in the archive - $this->_writeBlock($v_binary_data_last, 356); - - return true; - } - // }}} - - // {{{ _writeLongHeader() - function _writeLongHeader($p_filename) - { - $v_size = sprintf("%11s ", DecOct(strlen($p_filename))); - - $v_typeflag = 'L'; - - $v_linkname = ''; - - $v_magic = ''; - - $v_version = ''; - - $v_uname = ''; - - $v_gname = ''; - - $v_devmajor = ''; - - $v_devminor = ''; - - $v_prefix = ''; - - $v_binary_data_first = pack("a100a8a8a8a12a12", - '././@LongLink', 0, 0, 0, $v_size, 0); - $v_binary_data_last = pack("a1a100a6a2a32a32a8a8a155a12", - $v_typeflag, $v_linkname, $v_magic, - $v_version, $v_uname, $v_gname, - $v_devmajor, $v_devminor, $v_prefix, ''); - - // ----- Calculate the checksum - $v_checksum = 0; - // ..... First part of the header - for ($i=0; $i<148; $i++) - $v_checksum += ord(substr($v_binary_data_first,$i,1)); - // ..... Ignore the checksum value and replace it by ' ' (space) - for ($i=148; $i<156; $i++) - $v_checksum += ord(' '); - // ..... Last part of the header - for ($i=156, $j=0; $i<512; $i++, $j++) - $v_checksum += ord(substr($v_binary_data_last,$j,1)); - - // ----- Write the first 148 bytes of the header in the archive - $this->_writeBlock($v_binary_data_first, 148); - - // ----- Write the calculated checksum - $v_checksum = sprintf("%06s ", DecOct($v_checksum)); - $v_binary_data = pack("a8", $v_checksum); - $this->_writeBlock($v_binary_data, 8); - - // ----- Write the last 356 bytes of the header in the archive - $this->_writeBlock($v_binary_data_last, 356); - - // ----- Write the filename as content of the block - $i=0; - while (($v_buffer = substr($p_filename, (($i++)*512), 512)) != '') { - $v_binary_data = pack("a512", "$v_buffer"); - $this->_writeBlock($v_binary_data); - } - - return true; - } - // }}} - - // {{{ _readHeader() - function _readHeader($v_binary_data, &$v_header) - { - if (strlen($v_binary_data)==0) { - $v_header['filename'] = ''; - return true; - } - - if (strlen($v_binary_data) != 512) { - $v_header['filename'] = ''; - $this->_error('Invalid block size : '.strlen($v_binary_data)); - return false; - } - - if (!is_array($v_header)) { - $v_header = array(); - } - // ----- Calculate the checksum - $v_checksum = 0; - // ..... First part of the header - for ($i=0; $i<148; $i++) - $v_checksum+=ord(substr($v_binary_data,$i,1)); - // ..... Ignore the checksum value and replace it by ' ' (space) - for ($i=148; $i<156; $i++) - $v_checksum += ord(' '); - // ..... Last part of the header - for ($i=156; $i<512; $i++) - $v_checksum+=ord(substr($v_binary_data,$i,1)); - - $v_data = unpack("a100filename/a8mode/a8uid/a8gid/a12size/a12mtime/" . - "a8checksum/a1typeflag/a100link/a6magic/a2version/" . - "a32uname/a32gname/a8devmajor/a8devminor/a131prefix", - $v_binary_data); - - if (strlen($v_data["prefix"]) > 0) { - $v_data["filename"] = "$v_data[prefix]/$v_data[filename]"; - } - - // ----- Extract the checksum - $v_header['checksum'] = OctDec(trim($v_data['checksum'])); - if ($v_header['checksum'] != $v_checksum) { - $v_header['filename'] = ''; - - // ----- Look for last block (empty block) - if (($v_checksum == 256) && ($v_header['checksum'] == 0)) - return true; - - $this->_error('Invalid checksum for file "'.$v_data['filename'] - .'" : '.$v_checksum.' calculated, ' - .$v_header['checksum'].' expected'); - return false; - } - - // ----- Extract the properties - $v_header['filename'] = $v_data['filename']; - if ($this->_maliciousFilename($v_header['filename'])) { - $this->_error('Malicious .tar detected, file "' . $v_header['filename'] . - '" will not install in desired directory tree'); - return false; - } - $v_header['mode'] = OctDec(trim($v_data['mode'])); - $v_header['uid'] = OctDec(trim($v_data['uid'])); - $v_header['gid'] = OctDec(trim($v_data['gid'])); - $v_header['size'] = OctDec(trim($v_data['size'])); - $v_header['mtime'] = OctDec(trim($v_data['mtime'])); - if (($v_header['typeflag'] = $v_data['typeflag']) == "5") { - $v_header['size'] = 0; - } - $v_header['link'] = trim($v_data['link']); - /* ----- All these fields are removed form the header because - they do not carry interesting info - $v_header[magic] = trim($v_data[magic]); - $v_header[version] = trim($v_data[version]); - $v_header[uname] = trim($v_data[uname]); - $v_header[gname] = trim($v_data[gname]); - $v_header[devmajor] = trim($v_data[devmajor]); - $v_header[devminor] = trim($v_data[devminor]); - */ - - return true; - } - // }}} - - // {{{ _maliciousFilename() - /** - * Detect and report a malicious file name - * - * @param string $file - * - * @return bool - * @access private - */ - function _maliciousFilename($file) - { - if (strpos($file, '/../') !== false) { - return true; - } - if (strpos($file, '../') === 0) { - return true; - } - return false; - } - // }}} - - // {{{ _readLongHeader() - function _readLongHeader(&$v_header) - { - $v_filename = ''; - $n = floor($v_header['size']/512); - for ($i=0; $i<$n; $i++) { - $v_content = $this->_readBlock(); - $v_filename .= $v_content; - } - if (($v_header['size'] % 512) != 0) { - $v_content = $this->_readBlock(); - $v_filename .= trim($v_content); - } - - // ----- Read the next header - $v_binary_data = $this->_readBlock(); - - if (!$this->_readHeader($v_binary_data, $v_header)) - return false; - - $v_filename = trim($v_filename); - $v_header['filename'] = $v_filename; - if ($this->_maliciousFilename($v_filename)) { - $this->_error('Malicious .tar detected, file "' . $v_filename . - '" will not install in desired directory tree'); - return false; - } - - return true; - } - // }}} - - // {{{ _extractInString() - /** - * This method extract from the archive one file identified by $p_filename. - * The return value is a string with the file content, or null on error. - * - * @param string $p_filename The path of the file to extract in a string. - * - * @return a string with the file content or null. - * @access private - */ - function _extractInString($p_filename) - { - $v_result_str = ""; - - While (strlen($v_binary_data = $this->_readBlock()) != 0) - { - if (!$this->_readHeader($v_binary_data, $v_header)) - return null; - - if ($v_header['filename'] == '') - continue; - - // ----- Look for long filename - if ($v_header['typeflag'] == 'L') { - if (!$this->_readLongHeader($v_header)) - return null; - } - - if ($v_header['filename'] == $p_filename) { - if ($v_header['typeflag'] == "5") { - $this->_error('Unable to extract in string a directory ' - .'entry {'.$v_header['filename'].'}'); - return null; - } else { - $n = floor($v_header['size']/512); - for ($i=0; $i<$n; $i++) { - $v_result_str .= $this->_readBlock(); - } - if (($v_header['size'] % 512) != 0) { - $v_content = $this->_readBlock(); - $v_result_str .= substr($v_content, 0, - ($v_header['size'] % 512)); - } - return $v_result_str; - } - } else { - $this->_jumpBlock(ceil(($v_header['size']/512))); - } - } - - return null; - } - // }}} - - // {{{ _extractList() - function _extractList($p_path, &$p_list_detail, $p_mode, - $p_file_list, $p_remove_path, $p_preserve=false) - { - $v_result=true; - $v_nb = 0; - $v_extract_all = true; - $v_listing = false; - - $p_path = $this->_translateWinPath($p_path, false); - if ($p_path == '' || (substr($p_path, 0, 1) != '/' - && substr($p_path, 0, 3) != "../" && !strpos($p_path, ':'))) { - $p_path = "./".$p_path; - } - $p_remove_path = $this->_translateWinPath($p_remove_path); - - // ----- Look for path to remove format (should end by /) - if (($p_remove_path != '') && (substr($p_remove_path, -1) != '/')) - $p_remove_path .= '/'; - $p_remove_path_size = strlen($p_remove_path); - - switch ($p_mode) { - case "complete" : - $v_extract_all = true; - $v_listing = false; - break; - case "partial" : - $v_extract_all = false; - $v_listing = false; - break; - case "list" : - $v_extract_all = false; - $v_listing = true; - break; - default : - $this->_error('Invalid extract mode ('.$p_mode.')'); - return false; - } - - clearstatcache(); - - while (strlen($v_binary_data = $this->_readBlock()) != 0) - { - $v_extract_file = FALSE; - $v_extraction_stopped = 0; - - if (!$this->_readHeader($v_binary_data, $v_header)) - return false; - - if ($v_header['filename'] == '') { - continue; - } - - // ----- Look for long filename - if ($v_header['typeflag'] == 'L') { - if (!$this->_readLongHeader($v_header)) - return false; - } - - if ((!$v_extract_all) && (is_array($p_file_list))) { - // ----- By default no unzip if the file is not found - $v_extract_file = false; - - for ($i=0; $i strlen($p_file_list[$i])) - && (substr($v_header['filename'], 0, strlen($p_file_list[$i])) - == $p_file_list[$i])) { - $v_extract_file = true; - break; - } - } - - // ----- It is a file, so compare the file names - elseif ($p_file_list[$i] == $v_header['filename']) { - $v_extract_file = true; - break; - } - } - } else { - $v_extract_file = true; - } - - // ----- Look if this file need to be extracted - if (($v_extract_file) && (!$v_listing)) - { - if (($p_remove_path != '') - && (substr($v_header['filename'], 0, $p_remove_path_size) - == $p_remove_path)) - $v_header['filename'] = substr($v_header['filename'], - $p_remove_path_size); - if (($p_path != './') && ($p_path != '/')) { - while (substr($p_path, -1) == '/') - $p_path = substr($p_path, 0, strlen($p_path)-1); - - if (substr($v_header['filename'], 0, 1) == '/') - $v_header['filename'] = $p_path.$v_header['filename']; - else - $v_header['filename'] = $p_path.'/'.$v_header['filename']; - } - if (file_exists($v_header['filename'])) { - if ( (@is_dir($v_header['filename'])) - && ($v_header['typeflag'] == '')) { - $this->_error('File '.$v_header['filename'] - .' already exists as a directory'); - return false; - } - if ( ($this->_isArchive($v_header['filename'])) - && ($v_header['typeflag'] == "5")) { - $this->_error('Directory '.$v_header['filename'] - .' already exists as a file'); - return false; - } - if (!is_writeable($v_header['filename'])) { - $this->_error('File '.$v_header['filename'] - .' already exists and is write protected'); - return false; - } - if (filemtime($v_header['filename']) > $v_header['mtime']) { - // To be completed : An error or silent no replace ? - } - } - - // ----- Check the directory availability and create it if necessary - elseif (($v_result - = $this->_dirCheck(($v_header['typeflag'] == "5" - ?$v_header['filename'] - :dirname($v_header['filename'])))) != 1) { - $this->_error('Unable to create path for '.$v_header['filename']); - return false; - } - - if ($v_extract_file) { - if ($v_header['typeflag'] == "5") { - if (!@file_exists($v_header['filename'])) { - if (!@mkdir($v_header['filename'], 0777)) { - $this->_error('Unable to create directory {' - .$v_header['filename'].'}'); - return false; - } - } - } elseif ($v_header['typeflag'] == "2") { - if (@file_exists($v_header['filename'])) { - @unlink($v_header['filename']); - } - if (!@symlink($v_header['link'], $v_header['filename'])) { - $this->_error('Unable to extract symbolic link {' - .$v_header['filename'].'}'); - return false; - } - } else { - if (($v_dest_file = @fopen($v_header['filename'], "wb")) == 0) { - $this->_error('Error while opening {'.$v_header['filename'] - .'} in write binary mode'); - return false; - } else { - $n = floor($v_header['size']/512); - for ($i=0; $i<$n; $i++) { - $v_content = $this->_readBlock(); - fwrite($v_dest_file, $v_content, 512); - } - if (($v_header['size'] % 512) != 0) { - $v_content = $this->_readBlock(); - fwrite($v_dest_file, $v_content, ($v_header['size'] % 512)); - } - - @fclose($v_dest_file); - - if ($p_preserve) { - @chown($v_header['filename'], $v_header['uid']); - @chgrp($v_header['filename'], $v_header['gid']); - } - - // ----- Change the file mode, mtime - @touch($v_header['filename'], $v_header['mtime']); - if ($v_header['mode'] & 0111) { - // make file executable, obey umask - $mode = fileperms($v_header['filename']) | (~umask() & 0111); - @chmod($v_header['filename'], $mode); - } - } - - // ----- Check the file size - clearstatcache(); - if (!is_file($v_header['filename'])) { - $this->_error('Extracted file '.$v_header['filename'] - .'does not exist. Archive may be corrupted.'); - return false; - } - - $filesize = filesize($v_header['filename']); - if ($filesize != $v_header['size']) { - $this->_error('Extracted file '.$v_header['filename'] - .' does not have the correct file size \'' - .$filesize - .'\' ('.$v_header['size'] - .' expected). Archive may be corrupted.'); - return false; - } - } - } else { - $this->_jumpBlock(ceil(($v_header['size']/512))); - } - } else { - $this->_jumpBlock(ceil(($v_header['size']/512))); - } - - /* TBC : Seems to be unused ... - if ($this->_compress) - $v_end_of_file = @gzeof($this->_file); - else - $v_end_of_file = @feof($this->_file); - */ - - if ($v_listing || $v_extract_file || $v_extraction_stopped) { - // ----- Log extracted files - if (($v_file_dir = dirname($v_header['filename'])) - == $v_header['filename']) - $v_file_dir = ''; - if ((substr($v_header['filename'], 0, 1) == '/') && ($v_file_dir == '')) - $v_file_dir = '/'; - - $p_list_detail[$v_nb++] = $v_header; - if (is_array($p_file_list) && (count($p_list_detail) == count($p_file_list))) { - return true; - } - } - } - - return true; - } - // }}} - - // {{{ _openAppend() - function _openAppend() - { - if (filesize($this->_tarname) == 0) - return $this->_openWrite(); - - if ($this->_compress) { - $this->_close(); - - if (!@rename($this->_tarname, $this->_tarname.".tmp")) { - $this->_error('Error while renaming \''.$this->_tarname - .'\' to temporary file \''.$this->_tarname - .'.tmp\''); - return false; - } - - if ($this->_compress_type == 'gz') - $v_temp_tar = @gzopen($this->_tarname.".tmp", "rb"); - elseif ($this->_compress_type == 'bz2') - $v_temp_tar = @bzopen($this->_tarname.".tmp", "r"); - - if ($v_temp_tar == 0) { - $this->_error('Unable to open file \''.$this->_tarname - .'.tmp\' in binary read mode'); - @rename($this->_tarname.".tmp", $this->_tarname); - return false; - } - - if (!$this->_openWrite()) { - @rename($this->_tarname.".tmp", $this->_tarname); - return false; - } - - if ($this->_compress_type == 'gz') { - $end_blocks = 0; - - while (!@gzeof($v_temp_tar)) { - $v_buffer = @gzread($v_temp_tar, 512); - if ($v_buffer == ARCHIVE_TAR_END_BLOCK || strlen($v_buffer) == 0) { - $end_blocks++; - // do not copy end blocks, we will re-make them - // after appending - continue; - } elseif ($end_blocks > 0) { - for ($i = 0; $i < $end_blocks; $i++) { - $this->_writeBlock(ARCHIVE_TAR_END_BLOCK); - } - $end_blocks = 0; - } - $v_binary_data = pack("a512", $v_buffer); - $this->_writeBlock($v_binary_data); - } - - @gzclose($v_temp_tar); - } - elseif ($this->_compress_type == 'bz2') { - $end_blocks = 0; - - while (strlen($v_buffer = @bzread($v_temp_tar, 512)) > 0) { - if ($v_buffer == ARCHIVE_TAR_END_BLOCK || strlen($v_buffer) == 0) { - $end_blocks++; - // do not copy end blocks, we will re-make them - // after appending - continue; - } elseif ($end_blocks > 0) { - for ($i = 0; $i < $end_blocks; $i++) { - $this->_writeBlock(ARCHIVE_TAR_END_BLOCK); - } - $end_blocks = 0; - } - $v_binary_data = pack("a512", $v_buffer); - $this->_writeBlock($v_binary_data); - } - - @bzclose($v_temp_tar); - } - - if (!@unlink($this->_tarname.".tmp")) { - $this->_error('Error while deleting temporary file \'' - .$this->_tarname.'.tmp\''); - } - - } else { - // ----- For not compressed tar, just add files before the last - // one or two 512 bytes block - if (!$this->_openReadWrite()) - return false; - - clearstatcache(); - $v_size = filesize($this->_tarname); - - // We might have zero, one or two end blocks. - // The standard is two, but we should try to handle - // other cases. - fseek($this->_file, $v_size - 1024); - if (fread($this->_file, 512) == ARCHIVE_TAR_END_BLOCK) { - fseek($this->_file, $v_size - 1024); - } - elseif (fread($this->_file, 512) == ARCHIVE_TAR_END_BLOCK) { - fseek($this->_file, $v_size - 512); - } - } - - return true; - } - // }}} - - // {{{ _append() - function _append($p_filelist, $p_add_dir='', $p_remove_dir='') - { - if (!$this->_openAppend()) - return false; - - if ($this->_addList($p_filelist, $p_add_dir, $p_remove_dir)) - $this->_writeFooter(); - - $this->_close(); - - return true; - } - // }}} - - // {{{ _dirCheck() - - /** - * Check if a directory exists and create it (including parent - * dirs) if not. - * - * @param string $p_dir directory to check - * - * @return bool true if the directory exists or was created - */ - function _dirCheck($p_dir) - { - clearstatcache(); - if ((@is_dir($p_dir)) || ($p_dir == '')) - return true; - - $p_parent_dir = dirname($p_dir); - - if (($p_parent_dir != $p_dir) && - ($p_parent_dir != '') && - (!$this->_dirCheck($p_parent_dir))) - return false; - - if (!@mkdir($p_dir, 0777)) { - $this->_error("Unable to create directory '$p_dir'"); - return false; - } - - return true; - } - - // }}} - - // {{{ _pathReduction() - - /** - * Compress path by changing for example "/dir/foo/../bar" to "/dir/bar", - * rand emove double slashes. - * - * @param string $p_dir path to reduce - * - * @return string reduced path - * - * @access private - * - */ - function _pathReduction($p_dir) - { - $v_result = ''; - - // ----- Look for not empty path - if ($p_dir != '') { - // ----- Explode path by directory names - $v_list = explode('/', $p_dir); - - // ----- Study directories from last to first - for ($i=sizeof($v_list)-1; $i>=0; $i--) { - // ----- Look for current path - if ($v_list[$i] == ".") { - // ----- Ignore this directory - // Should be the first $i=0, but no check is done - } - else if ($v_list[$i] == "..") { - // ----- Ignore it and ignore the $i-1 - $i--; - } - else if ( ($v_list[$i] == '') - && ($i!=(sizeof($v_list)-1)) - && ($i!=0)) { - // ----- Ignore only the double '//' in path, - // but not the first and last / - } else { - $v_result = $v_list[$i].($i!=(sizeof($v_list)-1)?'/' - .$v_result:''); - } - } - } - - if (defined('OS_WINDOWS') && OS_WINDOWS) { - $v_result = strtr($v_result, '\\', '/'); - } - - return $v_result; - } - - // }}} - - // {{{ _translateWinPath() - function _translateWinPath($p_path, $p_remove_disk_letter=true) - { - if (defined('OS_WINDOWS') && OS_WINDOWS) { - // ----- Look for potential disk letter - if ( ($p_remove_disk_letter) - && (($v_position = strpos($p_path, ':')) != false)) { - $p_path = substr($p_path, $v_position+1); - } - // ----- Change potential windows directory separator - if ((strpos($p_path, '\\') > 0) || (substr($p_path, 0,1) == '\\')) { - $p_path = strtr($p_path, '\\', '/'); - } - } - return $p_path; - } - // }}} - -} -?> diff --git a/3rdparty/Console/Getopt.php b/3rdparty/Console/Getopt.php deleted file mode 100644 index aec980b34d..0000000000 --- a/3rdparty/Console/Getopt.php +++ /dev/null @@ -1,251 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id: Getopt.php,v 1.21.4.7 2003/12/05 21:57:01 andrei Exp $ - -require_once( 'PEAR.php'); - -/** - * Command-line options parsing class. - * - * @author Andrei Zmievski - * - */ -class Console_Getopt { - /** - * Parses the command-line options. - * - * The first parameter to this function should be the list of command-line - * arguments without the leading reference to the running program. - * - * The second parameter is a string of allowed short options. Each of the - * option letters can be followed by a colon ':' to specify that the option - * requires an argument, or a double colon '::' to specify that the option - * takes an optional argument. - * - * The third argument is an optional array of allowed long options. The - * leading '--' should not be included in the option name. Options that - * require an argument should be followed by '=', and options that take an - * option argument should be followed by '=='. - * - * The return value is an array of two elements: the list of parsed - * options and the list of non-option command-line arguments. Each entry in - * the list of parsed options is a pair of elements - the first one - * specifies the option, and the second one specifies the option argument, - * if there was one. - * - * Long and short options can be mixed. - * - * Most of the semantics of this function are based on GNU getopt_long(). - * - * @param array $args an array of command-line arguments - * @param string $short_options specifies the list of allowed short options - * @param array $long_options specifies the list of allowed long options - * - * @return array two-element array containing the list of parsed options and - * the non-option arguments - * - * @access public - * - */ - function getopt2($args, $short_options, $long_options = null) - { - return Console_Getopt::doGetopt(2, $args, $short_options, $long_options); - } - - /** - * This function expects $args to start with the script name (POSIX-style). - * Preserved for backwards compatibility. - * @see getopt2() - */ - function getopt($args, $short_options, $long_options = null) - { - return Console_Getopt::doGetopt(1, $args, $short_options, $long_options); - } - - /** - * The actual implementation of the argument parsing code. - */ - function doGetopt($version, $args, $short_options, $long_options = null) - { - // in case you pass directly readPHPArgv() as the first arg - if (PEAR::isError($args)) { - return $args; - } - if (empty($args)) { - return array(array(), array()); - } - $opts = array(); - $non_opts = array(); - - settype($args, 'array'); - - if ($long_options) { - sort($long_options); - } - - /* - * Preserve backwards compatibility with callers that relied on - * erroneous POSIX fix. - */ - if ($version < 2) { - if (isset($args[0]{0}) && $args[0]{0} != '-') { - array_shift($args); - } - } - - reset($args); - while (list($i, $arg) = each($args)) { - - /* The special element '--' means explicit end of - options. Treat the rest of the arguments as non-options - and end the loop. */ - if ($arg == '--') { - $non_opts = array_merge($non_opts, array_slice($args, $i + 1)); - break; - } - - if ($arg{0} != '-' || (strlen($arg) > 1 && $arg{1} == '-' && !$long_options)) { - $non_opts = array_merge($non_opts, array_slice($args, $i)); - break; - } elseif (strlen($arg) > 1 && $arg{1} == '-') { - $error = Console_Getopt::_parseLongOption(substr($arg, 2), $long_options, $opts, $args); - if (PEAR::isError($error)) - return $error; - } else { - $error = Console_Getopt::_parseShortOption(substr($arg, 1), $short_options, $opts, $args); - if (PEAR::isError($error)) - return $error; - } - } - - return array($opts, $non_opts); - } - - /** - * @access private - * - */ - function _parseShortOption($arg, $short_options, &$opts, &$args) - { - for ($i = 0; $i < strlen($arg); $i++) { - $opt = $arg{$i}; - $opt_arg = null; - - /* Try to find the short option in the specifier string. */ - if (($spec = strstr($short_options, $opt)) === false || $arg{$i} == ':') - { - return PEAR::raiseError("Console_Getopt: unrecognized option -- $opt"); - } - - if (strlen($spec) > 1 && $spec{1} == ':') { - if (strlen($spec) > 2 && $spec{2} == ':') { - if ($i + 1 < strlen($arg)) { - /* Option takes an optional argument. Use the remainder of - the arg string if there is anything left. */ - $opts[] = array($opt, substr($arg, $i + 1)); - break; - } - } else { - /* Option requires an argument. Use the remainder of the arg - string if there is anything left. */ - if ($i + 1 < strlen($arg)) { - $opts[] = array($opt, substr($arg, $i + 1)); - break; - } else if (list(, $opt_arg) = each($args)) - /* Else use the next argument. */; - else - return PEAR::raiseError("Console_Getopt: option requires an argument -- $opt"); - } - } - - $opts[] = array($opt, $opt_arg); - } - } - - /** - * @access private - * - */ - function _parseLongOption($arg, $long_options, &$opts, &$args) - { - @list($opt, $opt_arg) = explode('=', $arg); - $opt_len = strlen($opt); - - for ($i = 0; $i < count($long_options); $i++) { - $long_opt = $long_options[$i]; - $opt_start = substr($long_opt, 0, $opt_len); - - /* Option doesn't match. Go on to the next one. */ - if ($opt_start != $opt) - continue; - - $opt_rest = substr($long_opt, $opt_len); - - /* Check that the options uniquely matches one of the allowed - options. */ - if ($opt_rest != '' && $opt{0} != '=' && - $i + 1 < count($long_options) && - $opt == substr($long_options[$i+1], 0, $opt_len)) { - return PEAR::raiseError("Console_Getopt: option --$opt is ambiguous"); - } - - if (substr($long_opt, -1) == '=') { - if (substr($long_opt, -2) != '==') { - /* Long option requires an argument. - Take the next argument if one wasn't specified. */; - if (!strlen($opt_arg) && !(list(, $opt_arg) = each($args))) { - return PEAR::raiseError("Console_Getopt: option --$opt requires an argument"); - } - } - } else if ($opt_arg) { - return PEAR::raiseError("Console_Getopt: option --$opt doesn't allow an argument"); - } - - $opts[] = array('--' . $opt, $opt_arg); - return; - } - - return PEAR::raiseError("Console_Getopt: unrecognized option --$opt"); - } - - /** - * Safely read the $argv PHP array across different PHP configurations. - * Will take care on register_globals and register_argc_argv ini directives - * - * @access public - * @return mixed the $argv PHP array or PEAR error if not registered - */ - function readPHPArgv() - { - global $argv; - if (!is_array($argv)) { - if (!@is_array($_SERVER['argv'])) { - if (!@is_array($GLOBALS['HTTP_SERVER_VARS']['argv'])) { - return PEAR::raiseError("Console_Getopt: Could not read cmd args (register_argc_argv=Off?)"); - } - return $GLOBALS['HTTP_SERVER_VARS']['argv']; - } - return $_SERVER['argv']; - } - return $argv; - } - -} - -?> diff --git a/3rdparty/Crypt_Blowfish/Blowfish.php b/3rdparty/Crypt_Blowfish/Blowfish.php deleted file mode 100644 index 4ccacb963e..0000000000 --- a/3rdparty/Crypt_Blowfish/Blowfish.php +++ /dev/null @@ -1,317 +0,0 @@ - - * @copyright 2005 Matthew Fonda - * @license http://www.php.net/license/3_0.txt PHP License 3.0 - * @version CVS: $Id: Blowfish.php,v 1.81 2005/05/30 18:40:36 mfonda Exp $ - * @link http://pear.php.net/package/Crypt_Blowfish - */ - - -require_once 'PEAR.php'; - - -/** - * - * Example usage: - * $bf = new Crypt_Blowfish('some secret key!'); - * $encrypted = $bf->encrypt('this is some example plain text'); - * $plaintext = $bf->decrypt($encrypted); - * echo "plain text: $plaintext"; - * - * - * @category Encryption - * @package Crypt_Blowfish - * @author Matthew Fonda - * @copyright 2005 Matthew Fonda - * @license http://www.php.net/license/3_0.txt PHP License 3.0 - * @link http://pear.php.net/package/Crypt_Blowfish - * @version @package_version@ - * @access public - */ -class Crypt_Blowfish -{ - /** - * P-Array contains 18 32-bit subkeys - * - * @var array - * @access private - */ - var $_P = array(); - - - /** - * Array of four S-Blocks each containing 256 32-bit entries - * - * @var array - * @access private - */ - var $_S = array(); - - /** - * Mcrypt td resource - * - * @var resource - * @access private - */ - var $_td = null; - - /** - * Initialization vector - * - * @var string - * @access private - */ - var $_iv = null; - - - /** - * Crypt_Blowfish Constructor - * Initializes the Crypt_Blowfish object, and gives a sets - * the secret key - * - * @param string $key - * @access public - */ - function Crypt_Blowfish($key) - { - if (extension_loaded('mcrypt')) { - $this->_td = mcrypt_module_open(MCRYPT_BLOWFISH, '', 'ecb', ''); - $this->_iv = mcrypt_create_iv(8, MCRYPT_RAND); - } - $this->setKey($key); - } - - /** - * Deprecated isReady method - * - * @return bool - * @access public - * @deprecated - */ - function isReady() - { - return true; - } - - /** - * Deprecated init method - init is now a private - * method and has been replaced with _init - * - * @return bool - * @access public - * @deprecated - * @see Crypt_Blowfish::_init() - */ - function init() - { - $this->_init(); - } - - /** - * Initializes the Crypt_Blowfish object - * - * @access private - */ - function _init() - { - $defaults = new Crypt_Blowfish_DefaultKey(); - $this->_P = $defaults->P; - $this->_S = $defaults->S; - } - - /** - * Enciphers a single 64 bit block - * - * @param int &$Xl - * @param int &$Xr - * @access private - */ - function _encipher(&$Xl, &$Xr) - { - for ($i = 0; $i < 16; $i++) { - $temp = $Xl ^ $this->_P[$i]; - $Xl = ((($this->_S[0][($temp>>24) & 255] + - $this->_S[1][($temp>>16) & 255]) ^ - $this->_S[2][($temp>>8) & 255]) + - $this->_S[3][$temp & 255]) ^ $Xr; - $Xr = $temp; - } - $Xr = $Xl ^ $this->_P[16]; - $Xl = $temp ^ $this->_P[17]; - } - - - /** - * Deciphers a single 64 bit block - * - * @param int &$Xl - * @param int &$Xr - * @access private - */ - function _decipher(&$Xl, &$Xr) - { - for ($i = 17; $i > 1; $i--) { - $temp = $Xl ^ $this->_P[$i]; - $Xl = ((($this->_S[0][($temp>>24) & 255] + - $this->_S[1][($temp>>16) & 255]) ^ - $this->_S[2][($temp>>8) & 255]) + - $this->_S[3][$temp & 255]) ^ $Xr; - $Xr = $temp; - } - $Xr = $Xl ^ $this->_P[1]; - $Xl = $temp ^ $this->_P[0]; - } - - - /** - * Encrypts a string - * - * @param string $plainText - * @return string Returns cipher text on success, PEAR_Error on failure - * @access public - */ - function encrypt($plainText) - { - if (!is_string($plainText)) { - PEAR::raiseError('Plain text must be a string', 0, PEAR_ERROR_DIE); - } - - if (extension_loaded('mcrypt')) { - return mcrypt_generic($this->_td, $plainText); - } - - $cipherText = ''; - $len = strlen($plainText); - $plainText .= str_repeat(chr(0),(8 - ($len%8))%8); - for ($i = 0; $i < $len; $i += 8) { - list(,$Xl,$Xr) = unpack("N2",substr($plainText,$i,8)); - $this->_encipher($Xl, $Xr); - $cipherText .= pack("N2", $Xl, $Xr); - } - return $cipherText; - } - - - /** - * Decrypts an encrypted string - * - * @param string $cipherText - * @return string Returns plain text on success, PEAR_Error on failure - * @access public - */ - function decrypt($cipherText) - { - if (!is_string($cipherText)) { - PEAR::raiseError('Cipher text must be a string', 1, PEAR_ERROR_DIE); - } - - if (extension_loaded('mcrypt')) { - return mdecrypt_generic($this->_td, $cipherText); - } - - $plainText = ''; - $len = strlen($cipherText); - $cipherText .= str_repeat(chr(0),(8 - ($len%8))%8); - for ($i = 0; $i < $len; $i += 8) { - list(,$Xl,$Xr) = unpack("N2",substr($cipherText,$i,8)); - $this->_decipher($Xl, $Xr); - $plainText .= pack("N2", $Xl, $Xr); - } - return $plainText; - } - - - /** - * Sets the secret key - * The key must be non-zero, and less than or equal to - * 56 characters in length. - * - * @param string $key - * @return bool Returns true on success, PEAR_Error on failure - * @access public - */ - function setKey($key) - { - if (!is_string($key)) { - PEAR::raiseError('Key must be a string', 2, PEAR_ERROR_DIE); - } - - $len = strlen($key); - - if ($len > 56 || $len == 0) { - PEAR::raiseError('Key must be less than 56 characters and non-zero. Supplied key length: ' . $len, 3, PEAR_ERROR_DIE); - } - - if (extension_loaded('mcrypt')) { - mcrypt_generic_init($this->_td, $key, $this->_iv); - return true; - } - - require_once 'Blowfish/DefaultKey.php'; - $this->_init(); - - $k = 0; - $data = 0; - $datal = 0; - $datar = 0; - - for ($i = 0; $i < 18; $i++) { - $data = 0; - for ($j = 4; $j > 0; $j--) { - $data = $data << 8 | ord($key{$k}); - $k = ($k+1) % $len; - } - $this->_P[$i] ^= $data; - } - - for ($i = 0; $i <= 16; $i += 2) { - $this->_encipher($datal, $datar); - $this->_P[$i] = $datal; - $this->_P[$i+1] = $datar; - } - for ($i = 0; $i < 256; $i += 2) { - $this->_encipher($datal, $datar); - $this->_S[0][$i] = $datal; - $this->_S[0][$i+1] = $datar; - } - for ($i = 0; $i < 256; $i += 2) { - $this->_encipher($datal, $datar); - $this->_S[1][$i] = $datal; - $this->_S[1][$i+1] = $datar; - } - for ($i = 0; $i < 256; $i += 2) { - $this->_encipher($datal, $datar); - $this->_S[2][$i] = $datal; - $this->_S[2][$i+1] = $datar; - } - for ($i = 0; $i < 256; $i += 2) { - $this->_encipher($datal, $datar); - $this->_S[3][$i] = $datal; - $this->_S[3][$i+1] = $datar; - } - - return true; - } - -} - -?> diff --git a/3rdparty/Crypt_Blowfish/Blowfish/DefaultKey.php b/3rdparty/Crypt_Blowfish/Blowfish/DefaultKey.php deleted file mode 100644 index 2ff8ac788a..0000000000 --- a/3rdparty/Crypt_Blowfish/Blowfish/DefaultKey.php +++ /dev/null @@ -1,327 +0,0 @@ - - * @copyright 2005 Matthew Fonda - * @license http://www.php.net/license/3_0.txt PHP License 3.0 - * @version CVS: $Id: DefaultKey.php,v 1.81 2005/05/30 18:40:37 mfonda Exp $ - * @link http://pear.php.net/package/Crypt_Blowfish - */ - - -/** - * Class containing default key - * - * @category Encryption - * @package Crypt_Blowfish - * @author Matthew Fonda - * @copyright 2005 Matthew Fonda - * @license http://www.php.net/license/3_0.txt PHP License 3.0 - * @link http://pear.php.net/package/Crypt_Blowfish - * @version @package_version@ - * @access public - */ -class Crypt_Blowfish_DefaultKey -{ - var $P = array(); - - var $S = array(); - - function Crypt_Blowfish_DefaultKey() - { - $this->P = array( - 0x243F6A88, 0x85A308D3, 0x13198A2E, 0x03707344, - 0xA4093822, 0x299F31D0, 0x082EFA98, 0xEC4E6C89, - 0x452821E6, 0x38D01377, 0xBE5466CF, 0x34E90C6C, - 0xC0AC29B7, 0xC97C50DD, 0x3F84D5B5, 0xB5470917, - 0x9216D5D9, 0x8979FB1B - ); - - $this->S = array( - array( - 0xD1310BA6, 0x98DFB5AC, 0x2FFD72DB, 0xD01ADFB7, - 0xB8E1AFED, 0x6A267E96, 0xBA7C9045, 0xF12C7F99, - 0x24A19947, 0xB3916CF7, 0x0801F2E2, 0x858EFC16, - 0x636920D8, 0x71574E69, 0xA458FEA3, 0xF4933D7E, - 0x0D95748F, 0x728EB658, 0x718BCD58, 0x82154AEE, - 0x7B54A41D, 0xC25A59B5, 0x9C30D539, 0x2AF26013, - 0xC5D1B023, 0x286085F0, 0xCA417918, 0xB8DB38EF, - 0x8E79DCB0, 0x603A180E, 0x6C9E0E8B, 0xB01E8A3E, - 0xD71577C1, 0xBD314B27, 0x78AF2FDA, 0x55605C60, - 0xE65525F3, 0xAA55AB94, 0x57489862, 0x63E81440, - 0x55CA396A, 0x2AAB10B6, 0xB4CC5C34, 0x1141E8CE, - 0xA15486AF, 0x7C72E993, 0xB3EE1411, 0x636FBC2A, - 0x2BA9C55D, 0x741831F6, 0xCE5C3E16, 0x9B87931E, - 0xAFD6BA33, 0x6C24CF5C, 0x7A325381, 0x28958677, - 0x3B8F4898, 0x6B4BB9AF, 0xC4BFE81B, 0x66282193, - 0x61D809CC, 0xFB21A991, 0x487CAC60, 0x5DEC8032, - 0xEF845D5D, 0xE98575B1, 0xDC262302, 0xEB651B88, - 0x23893E81, 0xD396ACC5, 0x0F6D6FF3, 0x83F44239, - 0x2E0B4482, 0xA4842004, 0x69C8F04A, 0x9E1F9B5E, - 0x21C66842, 0xF6E96C9A, 0x670C9C61, 0xABD388F0, - 0x6A51A0D2, 0xD8542F68, 0x960FA728, 0xAB5133A3, - 0x6EEF0B6C, 0x137A3BE4, 0xBA3BF050, 0x7EFB2A98, - 0xA1F1651D, 0x39AF0176, 0x66CA593E, 0x82430E88, - 0x8CEE8619, 0x456F9FB4, 0x7D84A5C3, 0x3B8B5EBE, - 0xE06F75D8, 0x85C12073, 0x401A449F, 0x56C16AA6, - 0x4ED3AA62, 0x363F7706, 0x1BFEDF72, 0x429B023D, - 0x37D0D724, 0xD00A1248, 0xDB0FEAD3, 0x49F1C09B, - 0x075372C9, 0x80991B7B, 0x25D479D8, 0xF6E8DEF7, - 0xE3FE501A, 0xB6794C3B, 0x976CE0BD, 0x04C006BA, - 0xC1A94FB6, 0x409F60C4, 0x5E5C9EC2, 0x196A2463, - 0x68FB6FAF, 0x3E6C53B5, 0x1339B2EB, 0x3B52EC6F, - 0x6DFC511F, 0x9B30952C, 0xCC814544, 0xAF5EBD09, - 0xBEE3D004, 0xDE334AFD, 0x660F2807, 0x192E4BB3, - 0xC0CBA857, 0x45C8740F, 0xD20B5F39, 0xB9D3FBDB, - 0x5579C0BD, 0x1A60320A, 0xD6A100C6, 0x402C7279, - 0x679F25FE, 0xFB1FA3CC, 0x8EA5E9F8, 0xDB3222F8, - 0x3C7516DF, 0xFD616B15, 0x2F501EC8, 0xAD0552AB, - 0x323DB5FA, 0xFD238760, 0x53317B48, 0x3E00DF82, - 0x9E5C57BB, 0xCA6F8CA0, 0x1A87562E, 0xDF1769DB, - 0xD542A8F6, 0x287EFFC3, 0xAC6732C6, 0x8C4F5573, - 0x695B27B0, 0xBBCA58C8, 0xE1FFA35D, 0xB8F011A0, - 0x10FA3D98, 0xFD2183B8, 0x4AFCB56C, 0x2DD1D35B, - 0x9A53E479, 0xB6F84565, 0xD28E49BC, 0x4BFB9790, - 0xE1DDF2DA, 0xA4CB7E33, 0x62FB1341, 0xCEE4C6E8, - 0xEF20CADA, 0x36774C01, 0xD07E9EFE, 0x2BF11FB4, - 0x95DBDA4D, 0xAE909198, 0xEAAD8E71, 0x6B93D5A0, - 0xD08ED1D0, 0xAFC725E0, 0x8E3C5B2F, 0x8E7594B7, - 0x8FF6E2FB, 0xF2122B64, 0x8888B812, 0x900DF01C, - 0x4FAD5EA0, 0x688FC31C, 0xD1CFF191, 0xB3A8C1AD, - 0x2F2F2218, 0xBE0E1777, 0xEA752DFE, 0x8B021FA1, - 0xE5A0CC0F, 0xB56F74E8, 0x18ACF3D6, 0xCE89E299, - 0xB4A84FE0, 0xFD13E0B7, 0x7CC43B81, 0xD2ADA8D9, - 0x165FA266, 0x80957705, 0x93CC7314, 0x211A1477, - 0xE6AD2065, 0x77B5FA86, 0xC75442F5, 0xFB9D35CF, - 0xEBCDAF0C, 0x7B3E89A0, 0xD6411BD3, 0xAE1E7E49, - 0x00250E2D, 0x2071B35E, 0x226800BB, 0x57B8E0AF, - 0x2464369B, 0xF009B91E, 0x5563911D, 0x59DFA6AA, - 0x78C14389, 0xD95A537F, 0x207D5BA2, 0x02E5B9C5, - 0x83260376, 0x6295CFA9, 0x11C81968, 0x4E734A41, - 0xB3472DCA, 0x7B14A94A, 0x1B510052, 0x9A532915, - 0xD60F573F, 0xBC9BC6E4, 0x2B60A476, 0x81E67400, - 0x08BA6FB5, 0x571BE91F, 0xF296EC6B, 0x2A0DD915, - 0xB6636521, 0xE7B9F9B6, 0xFF34052E, 0xC5855664, - 0x53B02D5D, 0xA99F8FA1, 0x08BA4799, 0x6E85076A - ), - array( - 0x4B7A70E9, 0xB5B32944, 0xDB75092E, 0xC4192623, - 0xAD6EA6B0, 0x49A7DF7D, 0x9CEE60B8, 0x8FEDB266, - 0xECAA8C71, 0x699A17FF, 0x5664526C, 0xC2B19EE1, - 0x193602A5, 0x75094C29, 0xA0591340, 0xE4183A3E, - 0x3F54989A, 0x5B429D65, 0x6B8FE4D6, 0x99F73FD6, - 0xA1D29C07, 0xEFE830F5, 0x4D2D38E6, 0xF0255DC1, - 0x4CDD2086, 0x8470EB26, 0x6382E9C6, 0x021ECC5E, - 0x09686B3F, 0x3EBAEFC9, 0x3C971814, 0x6B6A70A1, - 0x687F3584, 0x52A0E286, 0xB79C5305, 0xAA500737, - 0x3E07841C, 0x7FDEAE5C, 0x8E7D44EC, 0x5716F2B8, - 0xB03ADA37, 0xF0500C0D, 0xF01C1F04, 0x0200B3FF, - 0xAE0CF51A, 0x3CB574B2, 0x25837A58, 0xDC0921BD, - 0xD19113F9, 0x7CA92FF6, 0x94324773, 0x22F54701, - 0x3AE5E581, 0x37C2DADC, 0xC8B57634, 0x9AF3DDA7, - 0xA9446146, 0x0FD0030E, 0xECC8C73E, 0xA4751E41, - 0xE238CD99, 0x3BEA0E2F, 0x3280BBA1, 0x183EB331, - 0x4E548B38, 0x4F6DB908, 0x6F420D03, 0xF60A04BF, - 0x2CB81290, 0x24977C79, 0x5679B072, 0xBCAF89AF, - 0xDE9A771F, 0xD9930810, 0xB38BAE12, 0xDCCF3F2E, - 0x5512721F, 0x2E6B7124, 0x501ADDE6, 0x9F84CD87, - 0x7A584718, 0x7408DA17, 0xBC9F9ABC, 0xE94B7D8C, - 0xEC7AEC3A, 0xDB851DFA, 0x63094366, 0xC464C3D2, - 0xEF1C1847, 0x3215D908, 0xDD433B37, 0x24C2BA16, - 0x12A14D43, 0x2A65C451, 0x50940002, 0x133AE4DD, - 0x71DFF89E, 0x10314E55, 0x81AC77D6, 0x5F11199B, - 0x043556F1, 0xD7A3C76B, 0x3C11183B, 0x5924A509, - 0xF28FE6ED, 0x97F1FBFA, 0x9EBABF2C, 0x1E153C6E, - 0x86E34570, 0xEAE96FB1, 0x860E5E0A, 0x5A3E2AB3, - 0x771FE71C, 0x4E3D06FA, 0x2965DCB9, 0x99E71D0F, - 0x803E89D6, 0x5266C825, 0x2E4CC978, 0x9C10B36A, - 0xC6150EBA, 0x94E2EA78, 0xA5FC3C53, 0x1E0A2DF4, - 0xF2F74EA7, 0x361D2B3D, 0x1939260F, 0x19C27960, - 0x5223A708, 0xF71312B6, 0xEBADFE6E, 0xEAC31F66, - 0xE3BC4595, 0xA67BC883, 0xB17F37D1, 0x018CFF28, - 0xC332DDEF, 0xBE6C5AA5, 0x65582185, 0x68AB9802, - 0xEECEA50F, 0xDB2F953B, 0x2AEF7DAD, 0x5B6E2F84, - 0x1521B628, 0x29076170, 0xECDD4775, 0x619F1510, - 0x13CCA830, 0xEB61BD96, 0x0334FE1E, 0xAA0363CF, - 0xB5735C90, 0x4C70A239, 0xD59E9E0B, 0xCBAADE14, - 0xEECC86BC, 0x60622CA7, 0x9CAB5CAB, 0xB2F3846E, - 0x648B1EAF, 0x19BDF0CA, 0xA02369B9, 0x655ABB50, - 0x40685A32, 0x3C2AB4B3, 0x319EE9D5, 0xC021B8F7, - 0x9B540B19, 0x875FA099, 0x95F7997E, 0x623D7DA8, - 0xF837889A, 0x97E32D77, 0x11ED935F, 0x16681281, - 0x0E358829, 0xC7E61FD6, 0x96DEDFA1, 0x7858BA99, - 0x57F584A5, 0x1B227263, 0x9B83C3FF, 0x1AC24696, - 0xCDB30AEB, 0x532E3054, 0x8FD948E4, 0x6DBC3128, - 0x58EBF2EF, 0x34C6FFEA, 0xFE28ED61, 0xEE7C3C73, - 0x5D4A14D9, 0xE864B7E3, 0x42105D14, 0x203E13E0, - 0x45EEE2B6, 0xA3AAABEA, 0xDB6C4F15, 0xFACB4FD0, - 0xC742F442, 0xEF6ABBB5, 0x654F3B1D, 0x41CD2105, - 0xD81E799E, 0x86854DC7, 0xE44B476A, 0x3D816250, - 0xCF62A1F2, 0x5B8D2646, 0xFC8883A0, 0xC1C7B6A3, - 0x7F1524C3, 0x69CB7492, 0x47848A0B, 0x5692B285, - 0x095BBF00, 0xAD19489D, 0x1462B174, 0x23820E00, - 0x58428D2A, 0x0C55F5EA, 0x1DADF43E, 0x233F7061, - 0x3372F092, 0x8D937E41, 0xD65FECF1, 0x6C223BDB, - 0x7CDE3759, 0xCBEE7460, 0x4085F2A7, 0xCE77326E, - 0xA6078084, 0x19F8509E, 0xE8EFD855, 0x61D99735, - 0xA969A7AA, 0xC50C06C2, 0x5A04ABFC, 0x800BCADC, - 0x9E447A2E, 0xC3453484, 0xFDD56705, 0x0E1E9EC9, - 0xDB73DBD3, 0x105588CD, 0x675FDA79, 0xE3674340, - 0xC5C43465, 0x713E38D8, 0x3D28F89E, 0xF16DFF20, - 0x153E21E7, 0x8FB03D4A, 0xE6E39F2B, 0xDB83ADF7 - ), - array( - 0xE93D5A68, 0x948140F7, 0xF64C261C, 0x94692934, - 0x411520F7, 0x7602D4F7, 0xBCF46B2E, 0xD4A20068, - 0xD4082471, 0x3320F46A, 0x43B7D4B7, 0x500061AF, - 0x1E39F62E, 0x97244546, 0x14214F74, 0xBF8B8840, - 0x4D95FC1D, 0x96B591AF, 0x70F4DDD3, 0x66A02F45, - 0xBFBC09EC, 0x03BD9785, 0x7FAC6DD0, 0x31CB8504, - 0x96EB27B3, 0x55FD3941, 0xDA2547E6, 0xABCA0A9A, - 0x28507825, 0x530429F4, 0x0A2C86DA, 0xE9B66DFB, - 0x68DC1462, 0xD7486900, 0x680EC0A4, 0x27A18DEE, - 0x4F3FFEA2, 0xE887AD8C, 0xB58CE006, 0x7AF4D6B6, - 0xAACE1E7C, 0xD3375FEC, 0xCE78A399, 0x406B2A42, - 0x20FE9E35, 0xD9F385B9, 0xEE39D7AB, 0x3B124E8B, - 0x1DC9FAF7, 0x4B6D1856, 0x26A36631, 0xEAE397B2, - 0x3A6EFA74, 0xDD5B4332, 0x6841E7F7, 0xCA7820FB, - 0xFB0AF54E, 0xD8FEB397, 0x454056AC, 0xBA489527, - 0x55533A3A, 0x20838D87, 0xFE6BA9B7, 0xD096954B, - 0x55A867BC, 0xA1159A58, 0xCCA92963, 0x99E1DB33, - 0xA62A4A56, 0x3F3125F9, 0x5EF47E1C, 0x9029317C, - 0xFDF8E802, 0x04272F70, 0x80BB155C, 0x05282CE3, - 0x95C11548, 0xE4C66D22, 0x48C1133F, 0xC70F86DC, - 0x07F9C9EE, 0x41041F0F, 0x404779A4, 0x5D886E17, - 0x325F51EB, 0xD59BC0D1, 0xF2BCC18F, 0x41113564, - 0x257B7834, 0x602A9C60, 0xDFF8E8A3, 0x1F636C1B, - 0x0E12B4C2, 0x02E1329E, 0xAF664FD1, 0xCAD18115, - 0x6B2395E0, 0x333E92E1, 0x3B240B62, 0xEEBEB922, - 0x85B2A20E, 0xE6BA0D99, 0xDE720C8C, 0x2DA2F728, - 0xD0127845, 0x95B794FD, 0x647D0862, 0xE7CCF5F0, - 0x5449A36F, 0x877D48FA, 0xC39DFD27, 0xF33E8D1E, - 0x0A476341, 0x992EFF74, 0x3A6F6EAB, 0xF4F8FD37, - 0xA812DC60, 0xA1EBDDF8, 0x991BE14C, 0xDB6E6B0D, - 0xC67B5510, 0x6D672C37, 0x2765D43B, 0xDCD0E804, - 0xF1290DC7, 0xCC00FFA3, 0xB5390F92, 0x690FED0B, - 0x667B9FFB, 0xCEDB7D9C, 0xA091CF0B, 0xD9155EA3, - 0xBB132F88, 0x515BAD24, 0x7B9479BF, 0x763BD6EB, - 0x37392EB3, 0xCC115979, 0x8026E297, 0xF42E312D, - 0x6842ADA7, 0xC66A2B3B, 0x12754CCC, 0x782EF11C, - 0x6A124237, 0xB79251E7, 0x06A1BBE6, 0x4BFB6350, - 0x1A6B1018, 0x11CAEDFA, 0x3D25BDD8, 0xE2E1C3C9, - 0x44421659, 0x0A121386, 0xD90CEC6E, 0xD5ABEA2A, - 0x64AF674E, 0xDA86A85F, 0xBEBFE988, 0x64E4C3FE, - 0x9DBC8057, 0xF0F7C086, 0x60787BF8, 0x6003604D, - 0xD1FD8346, 0xF6381FB0, 0x7745AE04, 0xD736FCCC, - 0x83426B33, 0xF01EAB71, 0xB0804187, 0x3C005E5F, - 0x77A057BE, 0xBDE8AE24, 0x55464299, 0xBF582E61, - 0x4E58F48F, 0xF2DDFDA2, 0xF474EF38, 0x8789BDC2, - 0x5366F9C3, 0xC8B38E74, 0xB475F255, 0x46FCD9B9, - 0x7AEB2661, 0x8B1DDF84, 0x846A0E79, 0x915F95E2, - 0x466E598E, 0x20B45770, 0x8CD55591, 0xC902DE4C, - 0xB90BACE1, 0xBB8205D0, 0x11A86248, 0x7574A99E, - 0xB77F19B6, 0xE0A9DC09, 0x662D09A1, 0xC4324633, - 0xE85A1F02, 0x09F0BE8C, 0x4A99A025, 0x1D6EFE10, - 0x1AB93D1D, 0x0BA5A4DF, 0xA186F20F, 0x2868F169, - 0xDCB7DA83, 0x573906FE, 0xA1E2CE9B, 0x4FCD7F52, - 0x50115E01, 0xA70683FA, 0xA002B5C4, 0x0DE6D027, - 0x9AF88C27, 0x773F8641, 0xC3604C06, 0x61A806B5, - 0xF0177A28, 0xC0F586E0, 0x006058AA, 0x30DC7D62, - 0x11E69ED7, 0x2338EA63, 0x53C2DD94, 0xC2C21634, - 0xBBCBEE56, 0x90BCB6DE, 0xEBFC7DA1, 0xCE591D76, - 0x6F05E409, 0x4B7C0188, 0x39720A3D, 0x7C927C24, - 0x86E3725F, 0x724D9DB9, 0x1AC15BB4, 0xD39EB8FC, - 0xED545578, 0x08FCA5B5, 0xD83D7CD3, 0x4DAD0FC4, - 0x1E50EF5E, 0xB161E6F8, 0xA28514D9, 0x6C51133C, - 0x6FD5C7E7, 0x56E14EC4, 0x362ABFCE, 0xDDC6C837, - 0xD79A3234, 0x92638212, 0x670EFA8E, 0x406000E0 - ), - array( - 0x3A39CE37, 0xD3FAF5CF, 0xABC27737, 0x5AC52D1B, - 0x5CB0679E, 0x4FA33742, 0xD3822740, 0x99BC9BBE, - 0xD5118E9D, 0xBF0F7315, 0xD62D1C7E, 0xC700C47B, - 0xB78C1B6B, 0x21A19045, 0xB26EB1BE, 0x6A366EB4, - 0x5748AB2F, 0xBC946E79, 0xC6A376D2, 0x6549C2C8, - 0x530FF8EE, 0x468DDE7D, 0xD5730A1D, 0x4CD04DC6, - 0x2939BBDB, 0xA9BA4650, 0xAC9526E8, 0xBE5EE304, - 0xA1FAD5F0, 0x6A2D519A, 0x63EF8CE2, 0x9A86EE22, - 0xC089C2B8, 0x43242EF6, 0xA51E03AA, 0x9CF2D0A4, - 0x83C061BA, 0x9BE96A4D, 0x8FE51550, 0xBA645BD6, - 0x2826A2F9, 0xA73A3AE1, 0x4BA99586, 0xEF5562E9, - 0xC72FEFD3, 0xF752F7DA, 0x3F046F69, 0x77FA0A59, - 0x80E4A915, 0x87B08601, 0x9B09E6AD, 0x3B3EE593, - 0xE990FD5A, 0x9E34D797, 0x2CF0B7D9, 0x022B8B51, - 0x96D5AC3A, 0x017DA67D, 0xD1CF3ED6, 0x7C7D2D28, - 0x1F9F25CF, 0xADF2B89B, 0x5AD6B472, 0x5A88F54C, - 0xE029AC71, 0xE019A5E6, 0x47B0ACFD, 0xED93FA9B, - 0xE8D3C48D, 0x283B57CC, 0xF8D56629, 0x79132E28, - 0x785F0191, 0xED756055, 0xF7960E44, 0xE3D35E8C, - 0x15056DD4, 0x88F46DBA, 0x03A16125, 0x0564F0BD, - 0xC3EB9E15, 0x3C9057A2, 0x97271AEC, 0xA93A072A, - 0x1B3F6D9B, 0x1E6321F5, 0xF59C66FB, 0x26DCF319, - 0x7533D928, 0xB155FDF5, 0x03563482, 0x8ABA3CBB, - 0x28517711, 0xC20AD9F8, 0xABCC5167, 0xCCAD925F, - 0x4DE81751, 0x3830DC8E, 0x379D5862, 0x9320F991, - 0xEA7A90C2, 0xFB3E7BCE, 0x5121CE64, 0x774FBE32, - 0xA8B6E37E, 0xC3293D46, 0x48DE5369, 0x6413E680, - 0xA2AE0810, 0xDD6DB224, 0x69852DFD, 0x09072166, - 0xB39A460A, 0x6445C0DD, 0x586CDECF, 0x1C20C8AE, - 0x5BBEF7DD, 0x1B588D40, 0xCCD2017F, 0x6BB4E3BB, - 0xDDA26A7E, 0x3A59FF45, 0x3E350A44, 0xBCB4CDD5, - 0x72EACEA8, 0xFA6484BB, 0x8D6612AE, 0xBF3C6F47, - 0xD29BE463, 0x542F5D9E, 0xAEC2771B, 0xF64E6370, - 0x740E0D8D, 0xE75B1357, 0xF8721671, 0xAF537D5D, - 0x4040CB08, 0x4EB4E2CC, 0x34D2466A, 0x0115AF84, - 0xE1B00428, 0x95983A1D, 0x06B89FB4, 0xCE6EA048, - 0x6F3F3B82, 0x3520AB82, 0x011A1D4B, 0x277227F8, - 0x611560B1, 0xE7933FDC, 0xBB3A792B, 0x344525BD, - 0xA08839E1, 0x51CE794B, 0x2F32C9B7, 0xA01FBAC9, - 0xE01CC87E, 0xBCC7D1F6, 0xCF0111C3, 0xA1E8AAC7, - 0x1A908749, 0xD44FBD9A, 0xD0DADECB, 0xD50ADA38, - 0x0339C32A, 0xC6913667, 0x8DF9317C, 0xE0B12B4F, - 0xF79E59B7, 0x43F5BB3A, 0xF2D519FF, 0x27D9459C, - 0xBF97222C, 0x15E6FC2A, 0x0F91FC71, 0x9B941525, - 0xFAE59361, 0xCEB69CEB, 0xC2A86459, 0x12BAA8D1, - 0xB6C1075E, 0xE3056A0C, 0x10D25065, 0xCB03A442, - 0xE0EC6E0E, 0x1698DB3B, 0x4C98A0BE, 0x3278E964, - 0x9F1F9532, 0xE0D392DF, 0xD3A0342B, 0x8971F21E, - 0x1B0A7441, 0x4BA3348C, 0xC5BE7120, 0xC37632D8, - 0xDF359F8D, 0x9B992F2E, 0xE60B6F47, 0x0FE3F11D, - 0xE54CDA54, 0x1EDAD891, 0xCE6279CF, 0xCD3E7E6F, - 0x1618B166, 0xFD2C1D05, 0x848FD2C5, 0xF6FB2299, - 0xF523F357, 0xA6327623, 0x93A83531, 0x56CCCD02, - 0xACF08162, 0x5A75EBB5, 0x6E163697, 0x88D273CC, - 0xDE966292, 0x81B949D0, 0x4C50901B, 0x71C65614, - 0xE6C6C7BD, 0x327A140A, 0x45E1D006, 0xC3F27B9A, - 0xC9AA53FD, 0x62A80F00, 0xBB25BFE2, 0x35BDD2F6, - 0x71126905, 0xB2040222, 0xB6CBCF7C, 0xCD769C2B, - 0x53113EC0, 0x1640E3D3, 0x38ABBD60, 0x2547ADF0, - 0xBA38209C, 0xF746CE76, 0x77AFA1C5, 0x20756060, - 0x85CBFE4E, 0x8AE88DD8, 0x7AAAF9B0, 0x4CF9AA7E, - 0x1948C25C, 0x02FB8A8C, 0x01C36AE4, 0xD6EBE1F9, - 0x90D4F869, 0xA65CDEA0, 0x3F09252D, 0xC208E69F, - 0xB74E6132, 0xCE77E25B, 0x578FDFE3, 0x3AC372E6 - ) - ); - } - -} - -?> diff --git a/3rdparty/Dropbox/API.php b/3rdparty/Dropbox/API.php deleted file mode 100644 index 8cdce678e1..0000000000 --- a/3rdparty/Dropbox/API.php +++ /dev/null @@ -1,380 +0,0 @@ -oauth = $oauth; - $this->root = $root; - $this->useSSL = $useSSL; - if (!$this->useSSL) - { - throw new Dropbox_Exception('Dropbox REST API now requires that all requests use SSL'); - } - - } - - /** - * Returns information about the current dropbox account - * - * @return stdclass - */ - public function getAccountInfo() { - - $data = $this->oauth->fetch($this->api_url . 'account/info'); - return json_decode($data['body'],true); - - } - - /** - * Returns a file's contents - * - * @param string $path path - * @param string $root Use this to override the default root path (sandbox/dropbox) - * @return string - */ - public function getFile($path = '', $root = null) { - - if (is_null($root)) $root = $this->root; - $path = str_replace(array('%2F','~'), array('/','%7E'), rawurlencode($path)); - $result = $this->oauth->fetch($this->api_content_url . 'files/' . $root . '/' . ltrim($path,'/')); - return $result['body']; - - } - - /** - * Uploads a new file - * - * @param string $path Target path (including filename) - * @param string $file Either a path to a file or a stream resource - * @param string $root Use this to override the default root path (sandbox/dropbox) - * @return bool - */ - public function putFile($path, $file, $root = null) { - - $directory = dirname($path); - $filename = basename($path); - - if($directory==='.') $directory = ''; - $directory = str_replace(array('%2F','~'), array('/','%7E'), rawurlencode($directory)); -// $filename = str_replace('~', '%7E', rawurlencode($filename)); - if (is_null($root)) $root = $this->root; - - if (is_string($file)) { - - $file = fopen($file,'rb'); - - } elseif (!is_resource($file)) { - throw new Dropbox_Exception('File must be a file-resource or a string'); - } - $result=$this->multipartFetch($this->api_content_url . 'files/' . - $root . '/' . trim($directory,'/'), $file, $filename); - - if(!isset($result["httpStatus"]) || $result["httpStatus"] != 200) - throw new Dropbox_Exception("Uploading file to Dropbox failed"); - - return true; - } - - - /** - * Copies a file or directory from one location to another - * - * This method returns the file information of the newly created file. - * - * @param string $from source path - * @param string $to destination path - * @param string $root Use this to override the default root path (sandbox/dropbox) - * @return stdclass - */ - public function copy($from, $to, $root = null) { - - if (is_null($root)) $root = $this->root; - $response = $this->oauth->fetch($this->api_url . 'fileops/copy', array('from_path' => $from, 'to_path' => $to, 'root' => $root), 'POST'); - - return json_decode($response['body'],true); - - } - - /** - * Creates a new folder - * - * This method returns the information from the newly created directory - * - * @param string $path - * @param string $root Use this to override the default root path (sandbox/dropbox) - * @return stdclass - */ - public function createFolder($path, $root = null) { - - if (is_null($root)) $root = $this->root; - - // Making sure the path starts with a / -// $path = '/' . ltrim($path,'/'); - - $response = $this->oauth->fetch($this->api_url . 'fileops/create_folder', array('path' => $path, 'root' => $root),'POST'); - return json_decode($response['body'],true); - - } - - /** - * Deletes a file or folder. - * - * This method will return the metadata information from the deleted file or folder, if successful. - * - * @param string $path Path to new folder - * @param string $root Use this to override the default root path (sandbox/dropbox) - * @return array - */ - public function delete($path, $root = null) { - - if (is_null($root)) $root = $this->root; - $response = $this->oauth->fetch($this->api_url . 'fileops/delete', array('path' => $path, 'root' => $root), 'POST'); - return json_decode($response['body']); - - } - - /** - * Moves a file or directory to a new location - * - * This method returns the information from the newly created directory - * - * @param mixed $from Source path - * @param mixed $to destination path - * @param string $root Use this to override the default root path (sandbox/dropbox) - * @return stdclass - */ - public function move($from, $to, $root = null) { - - if (is_null($root)) $root = $this->root; - $response = $this->oauth->fetch($this->api_url . 'fileops/move', array('from_path' => rawurldecode($from), 'to_path' => rawurldecode($to), 'root' => $root), 'POST'); - - return json_decode($response['body'],true); - - } - - /** - * Returns file and directory information - * - * @param string $path Path to receive information from - * @param bool $list When set to true, this method returns information from all files in a directory. When set to false it will only return infromation from the specified directory. - * @param string $hash If a hash is supplied, this method simply returns true if nothing has changed since the last request. Good for caching. - * @param int $fileLimit Maximum number of file-information to receive - * @param string $root Use this to override the default root path (sandbox/dropbox) - * @return array|true - */ - public function getMetaData($path, $list = true, $hash = null, $fileLimit = null, $root = null) { - - if (is_null($root)) $root = $this->root; - - $args = array( - 'list' => $list, - ); - - if (!is_null($hash)) $args['hash'] = $hash; - if (!is_null($fileLimit)) $args['file_limit'] = $fileLimit; - - $path = str_replace(array('%2F','~'), array('/','%7E'), rawurlencode($path)); - $response = $this->oauth->fetch($this->api_url . 'metadata/' . $root . '/' . ltrim($path,'/'), $args); - - /* 304 is not modified */ - if ($response['httpStatus']==304) { - return true; - } else { - return json_decode($response['body'],true); - } - - } - - /** - * A way of letting you keep up with changes to files and folders in a user's Dropbox. You can periodically call /delta to get a list of "delta entries", which are instructions on how to update your local state to match the server's state. - * - * This method returns the information from the newly created directory - * - * @param string $cursor A string that is used to keep track of your current state. On the next call pass in this value to return delta entries that have been recorded since the cursor was returned. - * @return stdclass - */ - public function delta($cursor) { - - $arg['cursor'] = $cursor; - - $response = $this->oauth->fetch($this->api_url . 'delta', $arg, 'POST'); - return json_decode($response['body'],true); - - } - - /** - * Returns a thumbnail (as a string) for a file path. - * - * @param string $path Path to file - * @param string $size small, medium or large - * @param string $root Use this to override the default root path (sandbox/dropbox) - * @return string - */ - public function getThumbnail($path, $size = 'small', $root = null) { - - if (is_null($root)) $root = $this->root; - $path = str_replace(array('%2F','~'), array('/','%7E'), rawurlencode($path)); - $response = $this->oauth->fetch($this->api_content_url . 'thumbnails/' . $root . '/' . ltrim($path,'/'),array('size' => $size)); - - return $response['body']; - - } - - /** - * This method is used to generate multipart POST requests for file upload - * - * @param string $uri - * @param array $arguments - * @return bool - */ - protected function multipartFetch($uri, $file, $filename) { - - /* random string */ - $boundary = 'R50hrfBj5JYyfR3vF3wR96GPCC9Fd2q2pVMERvEaOE3D8LZTgLLbRpNwXek3'; - - $headers = array( - 'Content-Type' => 'multipart/form-data; boundary=' . $boundary, - ); - - $body="--" . $boundary . "\r\n"; - $body.="Content-Disposition: form-data; name=file; filename=".rawurldecode($filename)."\r\n"; - $body.="Content-type: application/octet-stream\r\n"; - $body.="\r\n"; - $body.=stream_get_contents($file); - $body.="\r\n"; - $body.="--" . $boundary . "--"; - - // Dropbox requires the filename to also be part of the regular arguments, so it becomes - // part of the signature. - $uri.='?file=' . $filename; - - return $this->oauth->fetch($uri, $body, 'POST', $headers); - - } - - - /** - * Search - * - * Returns metadata for all files and folders that match the search query. - * - * @added by: diszo.sasil - * - * @param string $query - * @param string $root Use this to override the default root path (sandbox/dropbox) - * @param string $path - * @return array - */ - public function search($query = '', $root = null, $path = ''){ - if (is_null($root)) $root = $this->root; - if(!empty($path)){ - $path = str_replace(array('%2F','~'), array('/','%7E'), rawurlencode($path)); - } - $response = $this->oauth->fetch($this->api_url . 'search/' . $root . '/' . ltrim($path,'/'),array('query' => $query)); - return json_decode($response['body'],true); - } - - /** - * Creates and returns a shareable link to files or folders. - * - * Note: Links created by the /shares API call expire after thirty days. - * - * @param type $path - * @param type $root - * @return type - */ - public function share($path, $root = null) { - if (is_null($root)) $root = $this->root; - $path = str_replace(array('%2F','~'), array('/','%7E'), rawurlencode($path)); - $response = $this->oauth->fetch($this->api_url. 'shares/'. $root . '/' . ltrim($path, '/'), array(), 'POST'); - return json_decode($response['body'],true); - - } - - /** - * Returns a link directly to a file. - * Similar to /shares. The difference is that this bypasses the Dropbox webserver, used to provide a preview of the file, so that you can effectively stream the contents of your media. - * - * Note: The /media link expires after four hours, allotting enough time to stream files, but not enough to leave a connection open indefinitely. - * - * @param type $path - * @param type $root - * @return type - */ - public function media($path, $root = null) { - - if (is_null($root)) $root = $this->root; - $path = str_replace(array('%2F','~'), array('/','%7E'), rawurlencode($path)); - $response = $this->oauth->fetch($this->api_url. 'media/'. $root . '/' . ltrim($path, '/'), array(), 'POST'); - return json_decode($response['body'],true); - - } - - /** - * Creates and returns a copy_ref to a file. This reference string can be used to copy that file to another user's Dropbox by passing it in as the from_copy_ref parameter on /fileops/copy. - * - * @param type $path - * @param type $root - * @return type - */ - public function copy_ref($path, $root = null) { - - if (is_null($root)) $root = $this->root; - $path = str_replace(array('%2F','~'), array('/','%7E'), rawurlencode($path)); - $response = $this->oauth->fetch($this->api_url. 'copy_ref/'. $root . '/' . ltrim($path, '/')); - return json_decode($response['body'],true); - - } - - -} diff --git a/3rdparty/Dropbox/Exception.php b/3rdparty/Dropbox/Exception.php deleted file mode 100644 index 50cbc4c791..0000000000 --- a/3rdparty/Dropbox/Exception.php +++ /dev/null @@ -1,15 +0,0 @@ -oauth_token = $token['token']; - $this->oauth_token_secret = $token['token_secret']; - } else { - $this->oauth_token = $token; - $this->oauth_token_secret = $token_secret; - } - - } - - /** - * Returns the oauth request tokens as an associative array. - * - * The array will contain the elements 'token' and 'token_secret'. - * - * @return array - */ - public function getToken() { - - return array( - 'token' => $this->oauth_token, - 'token_secret' => $this->oauth_token_secret, - ); - - } - - /** - * Returns the authorization url - * - * @param string $callBack Specify a callback url to automatically redirect the user back - * @return string - */ - public function getAuthorizeUrl($callBack = null) { - - // Building the redirect uri - $token = $this->getToken(); - $uri = self::URI_AUTHORIZE . '?oauth_token=' . $token['token']; - if ($callBack) $uri.='&oauth_callback=' . $callBack; - return $uri; - } - - /** - * Fetches a secured oauth url and returns the response body. - * - * @param string $uri - * @param mixed $arguments - * @param string $method - * @param array $httpHeaders - * @return string - */ - public abstract function fetch($uri, $arguments = array(), $method = 'GET', $httpHeaders = array()); - - /** - * Requests the OAuth request token. - * - * @return array - */ - abstract public function getRequestToken(); - - /** - * Requests the OAuth access tokens. - * - * @return array - */ - abstract public function getAccessToken(); - -} diff --git a/3rdparty/Dropbox/OAuth/Consumer/Dropbox.php b/3rdparty/Dropbox/OAuth/Consumer/Dropbox.php deleted file mode 100644 index 204a659de0..0000000000 --- a/3rdparty/Dropbox/OAuth/Consumer/Dropbox.php +++ /dev/null @@ -1,37 +0,0 @@ -consumerRequest instanceof HTTP_OAuth_Consumer_Request) { - $this->consumerRequest = new HTTP_OAuth_Consumer_Request; - } - - // TODO: Change this and add in code to validate the SSL cert. - // see https://github.com/bagder/curl/blob/master/lib/mk-ca-bundle.pl - $this->consumerRequest->setConfig(array( - 'ssl_verify_peer' => false, - 'ssl_verify_host' => false - )); - - return $this->consumerRequest; - } -} diff --git a/3rdparty/Dropbox/OAuth/Curl.php b/3rdparty/Dropbox/OAuth/Curl.php deleted file mode 100644 index b75b27bb36..0000000000 --- a/3rdparty/Dropbox/OAuth/Curl.php +++ /dev/null @@ -1,282 +0,0 @@ -consumerKey = $consumerKey; - $this->consumerSecret = $consumerSecret; - } - - /** - * Fetches a secured oauth url and returns the response body. - * - * @param string $uri - * @param mixed $arguments - * @param string $method - * @param array $httpHeaders - * @return string - */ - public function fetch($uri, $arguments = array(), $method = 'GET', $httpHeaders = array()) { - - $uri=str_replace('http://', 'https://', $uri); // all https, upload makes problems if not - if (is_string($arguments) and strtoupper($method) == 'POST') { - preg_match("/\?file=(.*)$/i", $uri, $matches); - if (isset($matches[1])) { - $uri = str_replace($matches[0], "", $uri); - $filename = $matches[1]; - $httpHeaders=array_merge($httpHeaders,$this->getOAuthHeader($uri, array("file" => $filename), $method)); - } - } else { - $httpHeaders=array_merge($httpHeaders,$this->getOAuthHeader($uri, $arguments, $method)); - } - $ch = curl_init(); - if (strtoupper($method) == 'POST') { - curl_setopt($ch, CURLOPT_URL, $uri); - curl_setopt($ch, CURLOPT_POST, true); -// if (is_array($arguments)) -// $arguments=http_build_query($arguments); - curl_setopt($ch, CURLOPT_POSTFIELDS, $arguments); -// $httpHeaders['Content-Length']=strlen($arguments); - } else { - curl_setopt($ch, CURLOPT_URL, $uri.'?'.http_build_query($arguments)); - curl_setopt($ch, CURLOPT_POST, false); - } - curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); - curl_setopt($ch, CURLOPT_TIMEOUT, 300); - curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true); - curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2); -// curl_setopt($ch, CURLOPT_CAINFO, "rootca"); - curl_setopt($ch, CURLOPT_FRESH_CONNECT, true); - //Build header - $headers = array(); - foreach ($httpHeaders as $name => $value) { - $headers[] = "{$name}: $value"; - } - curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); - if (!ini_get('safe_mode') && !ini_get('open_basedir')) - curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true ); - if (function_exists($this->ProgressFunction) and defined('CURLOPT_PROGRESSFUNCTION')) { - curl_setopt($ch, CURLOPT_NOPROGRESS, false); - curl_setopt($ch, CURLOPT_PROGRESSFUNCTION, $this->ProgressFunction); - curl_setopt($ch, CURLOPT_BUFFERSIZE, 512); - } - $response=curl_exec($ch); - $errorno=curl_errno($ch); - $error=curl_error($ch); - $status=curl_getinfo($ch,CURLINFO_HTTP_CODE); - curl_close($ch); - - - if (!empty($errorno)) - throw new Dropbox_Exception_NotFound('Curl error: ('.$errorno.') '.$error."\n"); - - if ($status>=300) { - $body = json_decode($response,true); - switch ($status) { - // Not modified - case 304 : - return array( - 'httpStatus' => 304, - 'body' => null, - ); - break; - case 403 : - throw new Dropbox_Exception_Forbidden('Forbidden. - This could mean a bad OAuth request, or a file or folder already existing at the target location. - ' . $body["error"] . "\n"); - case 404 : - throw new Dropbox_Exception_NotFound('Resource at uri: ' . $uri . ' could not be found. ' . - $body["error"] . "\n"); - case 507 : - throw new Dropbox_Exception_OverQuota('This dropbox is full. ' . - $body["error"] . "\n"); - } - if (!empty($body["error"])) - throw new Dropbox_Exception_RequestToken('Error: ('.$status.') '.$body["error"]."\n"); - } - - return array( - 'body' => $response, - 'httpStatus' => $status - ); - } - - /** - * Returns named array with oauth parameters for further use - * @return array Array with oauth_ parameters - */ - private function getOAuthBaseParams() { - $params['oauth_version'] = '1.0'; - $params['oauth_signature_method'] = 'HMAC-SHA1'; - - $params['oauth_consumer_key'] = $this->consumerKey; - $tokens = $this->getToken(); - if (isset($tokens['token']) && $tokens['token']) { - $params['oauth_token'] = $tokens['token']; - } - $params['oauth_timestamp'] = time(); - $params['oauth_nonce'] = md5(microtime() . mt_rand()); - return $params; - } - - /** - * Creates valid Authorization header for OAuth, based on URI and Params - * - * @param string $uri - * @param array $params - * @param string $method GET or POST, standard is GET - * @param array $oAuthParams optional, pass your own oauth_params here - * @return array Array for request's headers section like - * array('Authorization' => 'OAuth ...'); - */ - private function getOAuthHeader($uri, $params, $method = 'GET', $oAuthParams = null) { - $oAuthParams = $oAuthParams ? $oAuthParams : $this->getOAuthBaseParams(); - - // create baseString to encode for the sent parameters - $baseString = $method . '&'; - $baseString .= $this->oauth_urlencode($uri) . "&"; - - // OAuth header does not include GET-Parameters - $signatureParams = array_merge($params, $oAuthParams); - - // sorting the parameters - ksort($signatureParams); - - $encodedParams = array(); - foreach ($signatureParams as $key => $value) { - $encodedParams[] = $this->oauth_urlencode($key) . '=' . $this->oauth_urlencode($value); - } - - $baseString .= $this->oauth_urlencode(implode('&', $encodedParams)); - - // encode the signature - $tokens = $this->getToken(); - $hash = $this->hash_hmac_sha1($this->consumerSecret.'&'.$tokens['token_secret'], $baseString); - $signature = base64_encode($hash); - - // add signature to oAuthParams - $oAuthParams['oauth_signature'] = $signature; - - $oAuthEncoded = array(); - foreach ($oAuthParams as $key => $value) { - $oAuthEncoded[] = $key . '="' . $this->oauth_urlencode($value) . '"'; - } - - return array('Authorization' => 'OAuth ' . implode(', ', $oAuthEncoded)); - } - - /** - * Requests the OAuth request token. - * - * @return void - */ - public function getRequestToken() { - $result = $this->fetch(self::URI_REQUEST_TOKEN, array(), 'POST'); - if ($result['httpStatus'] == "200") { - $tokens = array(); - parse_str($result['body'], $tokens); - $this->setToken($tokens['oauth_token'], $tokens['oauth_token_secret']); - return $this->getToken(); - } else { - throw new Dropbox_Exception_RequestToken('We were unable to fetch request tokens. This likely means that your consumer key and/or secret are incorrect.'); - } - } - - /** - * Requests the OAuth access tokens. - * - * This method requires the 'unauthorized' request tokens - * and, if successful will set the authorized request tokens. - * - * @return void - */ - public function getAccessToken() { - $result = $this->fetch(self::URI_ACCESS_TOKEN, array(), 'POST'); - if ($result['httpStatus'] == "200") { - $tokens = array(); - parse_str($result['body'], $tokens); - $this->setToken($tokens['oauth_token'], $tokens['oauth_token_secret']); - return $this->getToken(); - } else { - throw new Dropbox_Exception_RequestToken('We were unable to fetch request tokens. This likely means that your consumer key and/or secret are incorrect.'); - } - } - - /** - * Helper function to properly urlencode parameters. - * See http://php.net/manual/en/function.oauth-urlencode.php - * - * @param string $string - * @return string - */ - private function oauth_urlencode($string) { - return str_replace('%E7', '~', rawurlencode($string)); - } - - /** - * Hash function for hmac_sha1; uses native function if available. - * - * @param string $key - * @param string $data - * @return string - */ - private function hash_hmac_sha1($key, $data) { - if (function_exists('hash_hmac') && in_array('sha1', hash_algos())) { - return hash_hmac('sha1', $data, $key, true); - } else { - $blocksize = 64; - $hashfunc = 'sha1'; - if (strlen($key) > $blocksize) { - $key = pack('H*', $hashfunc($key)); - } - - $key = str_pad($key, $blocksize, chr(0x00)); - $ipad = str_repeat(chr(0x36), $blocksize); - $opad = str_repeat(chr(0x5c), $blocksize); - $hash = pack('H*', $hashfunc(( $key ^ $opad ) . pack('H*', $hashfunc(($key ^ $ipad) . $data)))); - - return $hash; - } - } - - -} \ No newline at end of file diff --git a/3rdparty/Dropbox/README.md b/3rdparty/Dropbox/README.md deleted file mode 100644 index 54e05db762..0000000000 --- a/3rdparty/Dropbox/README.md +++ /dev/null @@ -1,31 +0,0 @@ -Dropbox-php -=========== - -This PHP library allows you to easily integrate dropbox with PHP. - -The following PHP extension is required: - -* json - -The library makes use of OAuth. At the moment you can use either of these libraries: - -[PHP OAuth extension](http://pecl.php.net/package/oauth) -[PEAR's HTTP_OAUTH package](http://pear.php.net/package/http_oauth) - -The extension is recommended, but if you can't install php extensions you should go for the pear package. -Installing ----------- - - pear channel-discover pear.dropbox-php.com - pear install dropbox-php/Dropbox-alpha - -Documentation -------------- -Check out the [documentation](http://www.dropbox-php.com/docs). - -Questions? ----------- - -[Dropbox-php Mailing list](http://groups.google.com/group/dropbox-php) -[Official Dropbox developer forum](http://forums.dropbox.com/forum.php?id=5) - diff --git a/3rdparty/Dropbox/autoload.php b/3rdparty/Dropbox/autoload.php deleted file mode 100644 index 5388ea6334..0000000000 --- a/3rdparty/Dropbox/autoload.php +++ /dev/null @@ -1,29 +0,0 @@ -key = $key; - $this->secret = $secret; - $this->callback_url = $callback_url; - }/*}}}*/ -}/*}}}*/ - -class OAuthToken {/*{{{*/ - // access tokens and request tokens - public $key; - public $secret; - - /** - * key = the token - * secret = the token secret - */ - function __construct($key, $secret) {/*{{{*/ - $this->key = $key; - $this->secret = $secret; - }/*}}}*/ - - /** - * generates the basic string serialization of a token that a server - * would respond to request_token and access_token calls with - */ - function to_string() {/*{{{*/ - return "oauth_token=" . OAuthUtil::urlencodeRFC3986($this->key) . - "&oauth_token_secret=" . OAuthUtil::urlencodeRFC3986($this->secret); - }/*}}}*/ - - function __toString() {/*{{{*/ - return $this->to_string(); - }/*}}}*/ -}/*}}}*/ - -class OAuthSignatureMethod {/*{{{*/ - public function check_signature(&$request, $consumer, $token, $signature) { - $built = $this->build_signature($request, $consumer, $token); - return $built == $signature; - } -}/*}}}*/ - -class OAuthSignatureMethod_HMAC_SHA1 extends OAuthSignatureMethod {/*{{{*/ - function get_name() {/*{{{*/ - return "HMAC-SHA1"; - }/*}}}*/ - - public function build_signature($request, $consumer, $token, $privKey=NULL) {/*{{{*/ - $base_string = $request->get_signature_base_string(); - $request->base_string = $base_string; - - $key_parts = array( - $consumer->secret, - ($token) ? $token->secret : "" - ); - - $key_parts = array_map(array('OAuthUtil','urlencodeRFC3986'), $key_parts); - $key = implode('&', $key_parts); - - return base64_encode( hash_hmac('sha1', $base_string, $key, true)); - }/*}}}*/ -}/*}}}*/ - -class OAuthSignatureMethod_RSA_SHA1 extends OAuthSignatureMethod {/*{{{*/ - public function get_name() {/*{{{*/ - return "RSA-SHA1"; - }/*}}}*/ - - protected function fetch_public_cert(&$request) {/*{{{*/ - // not implemented yet, ideas are: - // (1) do a lookup in a table of trusted certs keyed off of consumer - // (2) fetch via http using a url provided by the requester - // (3) some sort of specific discovery code based on request - // - // either way should return a string representation of the certificate - throw Exception("fetch_public_cert not implemented"); - }/*}}}*/ - - protected function fetch_private_cert($privKey) {//&$request) {/*{{{*/ - // not implemented yet, ideas are: - // (1) do a lookup in a table of trusted certs keyed off of consumer - // - // either way should return a string representation of the certificate - throw Exception("fetch_private_cert not implemented"); - }/*}}}*/ - - public function build_signature(&$request, $consumer, $token, $privKey) {/*{{{*/ - $base_string = $request->get_signature_base_string(); - - // Fetch the private key cert based on the request - //$cert = $this->fetch_private_cert($consumer->privKey); - - //Pull the private key ID from the certificate - //$privatekeyid = openssl_get_privatekey($cert); - - // hacked in - if ($privKey == '') { - $fp = fopen($GLOBALS['PRIV_KEY_FILE'], "r"); - $privKey = fread($fp, 8192); - fclose($fp); - } - $privatekeyid = openssl_get_privatekey($privKey); - - //Check the computer signature against the one passed in the query - $ok = openssl_sign($base_string, $signature, $privatekeyid); - - //Release the key resource - openssl_free_key($privatekeyid); - - return base64_encode($signature); - } /*}}}*/ - - public function check_signature(&$request, $consumer, $token, $signature) {/*{{{*/ - $decoded_sig = base64_decode($signature); - - $base_string = $request->get_signature_base_string(); - - // Fetch the public key cert based on the request - $cert = $this->fetch_public_cert($request); - - //Pull the public key ID from the certificate - $publickeyid = openssl_get_publickey($cert); - - //Check the computer signature against the one passed in the query - $ok = openssl_verify($base_string, $decoded_sig, $publickeyid); - - //Release the key resource - openssl_free_key($publickeyid); - - return $ok == 1; - } /*}}}*/ -}/*}}}*/ - -class OAuthRequest {/*{{{*/ - private $parameters; - private $http_method; - private $http_url; - // for debug purposes - public $base_string; - public static $version = '1.0'; - - function __construct($http_method, $http_url, $parameters=NULL) {/*{{{*/ - @$parameters or $parameters = array(); - $this->parameters = $parameters; - $this->http_method = $http_method; - $this->http_url = $http_url; - }/*}}}*/ - - - /** - * attempt to build up a request from what was passed to the server - */ - public static function from_request($http_method=NULL, $http_url=NULL, $parameters=NULL) {/*{{{*/ - $scheme = (!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] != "on") ? 'http' : 'https'; - @$http_url or $http_url = $scheme . '://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']; - @$http_method or $http_method = $_SERVER['REQUEST_METHOD']; - - $request_headers = OAuthRequest::get_headers(); - - // let the library user override things however they'd like, if they know - // which parameters to use then go for it, for example XMLRPC might want to - // do this - if ($parameters) { - $req = new OAuthRequest($http_method, $http_url, $parameters); - } - // next check for the auth header, we need to do some extra stuff - // if that is the case, namely suck in the parameters from GET or POST - // so that we can include them in the signature - else if (@substr($request_headers['Authorization'], 0, 5) == "OAuth") { - $header_parameters = OAuthRequest::split_header($request_headers['Authorization']); - if ($http_method == "GET") { - $req_parameters = $_GET; - } - else if ($http_method = "POST") { - $req_parameters = $_POST; - } - $parameters = array_merge($header_parameters, $req_parameters); - $req = new OAuthRequest($http_method, $http_url, $parameters); - } - else if ($http_method == "GET") { - $req = new OAuthRequest($http_method, $http_url, $_GET); - } - else if ($http_method == "POST") { - $req = new OAuthRequest($http_method, $http_url, $_POST); - } - return $req; - }/*}}}*/ - - /** - * pretty much a helper function to set up the request - */ - public static function from_consumer_and_token($consumer, $token, $http_method, $http_url, $parameters=NULL) {/*{{{*/ - @$parameters or $parameters = array(); - $defaults = array("oauth_version" => OAuthRequest::$version, - "oauth_nonce" => OAuthRequest::generate_nonce(), - "oauth_timestamp" => OAuthRequest::generate_timestamp(), - "oauth_consumer_key" => $consumer->key); - $parameters = array_merge($defaults, $parameters); - - if ($token) { - $parameters['oauth_token'] = $token->key; - } - - // oauth v1.0a - /*if (isset($_REQUEST['oauth_verifier'])) { - $parameters['oauth_verifier'] = $_REQUEST['oauth_verifier']; - }*/ - - - return new OAuthRequest($http_method, $http_url, $parameters); - }/*}}}*/ - - public function set_parameter($name, $value) {/*{{{*/ - $this->parameters[$name] = $value; - }/*}}}*/ - - public function get_parameter($name) {/*{{{*/ - return $this->parameters[$name]; - }/*}}}*/ - - public function get_parameters() {/*{{{*/ - return $this->parameters; - }/*}}}*/ - - /** - * Returns the normalized parameters of the request - * - * This will be all (except oauth_signature) parameters, - * sorted first by key, and if duplicate keys, then by - * value. - * - * The returned string will be all the key=value pairs - * concated by &. - * - * @return string - */ - public function get_signable_parameters() {/*{{{*/ - // Grab all parameters - $params = $this->parameters; - - // Remove oauth_signature if present - if (isset($params['oauth_signature'])) { - unset($params['oauth_signature']); - } - - // Urlencode both keys and values - $keys = array_map(array('OAuthUtil', 'urlencodeRFC3986'), array_keys($params)); - $values = array_map(array('OAuthUtil', 'urlencodeRFC3986'), array_values($params)); - $params = array_combine($keys, $values); - - // Sort by keys (natsort) - uksort($params, 'strnatcmp'); - -if(isset($params['title']) && isset($params['title-exact'])) { - $temp = $params['title-exact']; - $title = $params['title']; - - unset($params['title']); - unset($params['title-exact']); - - $params['title-exact'] = $temp; - $params['title'] = $title; -} - - // Generate key=value pairs - $pairs = array(); - foreach ($params as $key=>$value ) { - if (is_array($value)) { - // If the value is an array, it's because there are multiple - // with the same key, sort them, then add all the pairs - natsort($value); - foreach ($value as $v2) { - $pairs[] = $key . '=' . $v2; - } - } else { - $pairs[] = $key . '=' . $value; - } - } - - // Return the pairs, concated with & - return implode('&', $pairs); - }/*}}}*/ - - /** - * Returns the base string of this request - * - * The base string defined as the method, the url - * and the parameters (normalized), each urlencoded - * and the concated with &. - */ - public function get_signature_base_string() {/*{{{*/ - $parts = array( - $this->get_normalized_http_method(), - $this->get_normalized_http_url(), - $this->get_signable_parameters() - ); - - $parts = array_map(array('OAuthUtil', 'urlencodeRFC3986'), $parts); - - return implode('&', $parts); - }/*}}}*/ - - /** - * just uppercases the http method - */ - public function get_normalized_http_method() {/*{{{*/ - return strtoupper($this->http_method); - }/*}}}*/ - -/** - * parses the url and rebuilds it to be - * scheme://host/path - */ - public function get_normalized_http_url() { - $parts = parse_url($this->http_url); - - $scheme = (isset($parts['scheme'])) ? $parts['scheme'] : 'http'; - $port = (isset($parts['port'])) ? $parts['port'] : (($scheme == 'https') ? '443' : '80'); - $host = (isset($parts['host'])) ? strtolower($parts['host']) : ''; - $path = (isset($parts['path'])) ? $parts['path'] : ''; - - if (($scheme == 'https' && $port != '443') - || ($scheme == 'http' && $port != '80')) { - $host = "$host:$port"; - } - return "$scheme://$host$path"; - } - - /** - * builds a url usable for a GET request - */ - public function to_url() {/*{{{*/ - $out = $this->get_normalized_http_url() . "?"; - $out .= $this->to_postdata(); - return $out; - }/*}}}*/ - - /** - * builds the data one would send in a POST request - */ - public function to_postdata() {/*{{{*/ - $total = array(); - foreach ($this->parameters as $k => $v) { - $total[] = OAuthUtil::urlencodeRFC3986($k) . "=" . OAuthUtil::urlencodeRFC3986($v); - } - $out = implode("&", $total); - return $out; - }/*}}}*/ - - /** - * builds the Authorization: header - */ - public function to_header() {/*{{{*/ - $out ='Authorization: OAuth '; - $total = array(); - - /* - $sig = $this->parameters['oauth_signature']; - unset($this->parameters['oauth_signature']); - uksort($this->parameters, 'strnatcmp'); - $this->parameters['oauth_signature'] = $sig; - */ - - foreach ($this->parameters as $k => $v) { - if (substr($k, 0, 5) != "oauth") continue; - $out .= OAuthUtil::urlencodeRFC3986($k) . '="' . OAuthUtil::urlencodeRFC3986($v) . '", '; - } - $out = substr_replace($out, '', strlen($out) - 2); - - return $out; - }/*}}}*/ - - public function __toString() {/*{{{*/ - return $this->to_url(); - }/*}}}*/ - - - public function sign_request($signature_method, $consumer, $token, $privKey=NULL) {/*{{{*/ - $this->set_parameter("oauth_signature_method", $signature_method->get_name()); - $signature = $this->build_signature($signature_method, $consumer, $token, $privKey); - $this->set_parameter("oauth_signature", $signature); - }/*}}}*/ - - public function build_signature($signature_method, $consumer, $token, $privKey=NULL) {/*{{{*/ - $signature = $signature_method->build_signature($this, $consumer, $token, $privKey); - return $signature; - }/*}}}*/ - - /** - * util function: current timestamp - */ - private static function generate_timestamp() {/*{{{*/ - return time(); - }/*}}}*/ - - /** - * util function: current nonce - */ - private static function generate_nonce() {/*{{{*/ - $mt = microtime(); - $rand = mt_rand(); - - return md5($mt . $rand); // md5s look nicer than numbers - }/*}}}*/ - - /** - * util function for turning the Authorization: header into - * parameters, has to do some unescaping - */ - private static function split_header($header) {/*{{{*/ - // this should be a regex - // error cases: commas in parameter values - $parts = explode(",", $header); - $out = array(); - foreach ($parts as $param) { - $param = ltrim($param); - // skip the "realm" param, nobody ever uses it anyway - if (substr($param, 0, 5) != "oauth") continue; - - $param_parts = explode("=", $param); - - // rawurldecode() used because urldecode() will turn a "+" in the - // value into a space - $out[$param_parts[0]] = rawurldecode(substr($param_parts[1], 1, -1)); - } - return $out; - }/*}}}*/ - - /** - * helper to try to sort out headers for people who aren't running apache - */ - private static function get_headers() {/*{{{*/ - if (function_exists('apache_request_headers')) { - // we need this to get the actual Authorization: header - // because apache tends to tell us it doesn't exist - return apache_request_headers(); - } - // otherwise we don't have apache and are just going to have to hope - // that $_SERVER actually contains what we need - $out = array(); - foreach ($_SERVER as $key => $value) { - if (substr($key, 0, 5) == "HTTP_") { - // this is chaos, basically it is just there to capitalize the first - // letter of every word that is not an initial HTTP and strip HTTP - // code from przemek - $key = str_replace(" ", "-", ucwords(strtolower(str_replace("_", " ", substr($key, 5))))); - $out[$key] = $value; - } - } - return $out; - }/*}}}*/ -}/*}}}*/ - -class OAuthServer {/*{{{*/ - protected $timestamp_threshold = 300; // in seconds, five minutes - protected $version = 1.0; // hi blaine - protected $signature_methods = array(); - - protected $data_store; - - function __construct($data_store) {/*{{{*/ - $this->data_store = $data_store; - }/*}}}*/ - - public function add_signature_method($signature_method) {/*{{{*/ - $this->signature_methods[$signature_method->get_name()] = - $signature_method; - }/*}}}*/ - - // high level functions - - /** - * process a request_token request - * returns the request token on success - */ - public function fetch_request_token(&$request) {/*{{{*/ - $this->get_version($request); - - $consumer = $this->get_consumer($request); - - // no token required for the initial token request - $token = NULL; - - $this->check_signature($request, $consumer, $token); - - $new_token = $this->data_store->new_request_token($consumer); - - return $new_token; - }/*}}}*/ - - /** - * process an access_token request - * returns the access token on success - */ - public function fetch_access_token(&$request) {/*{{{*/ - $this->get_version($request); - - $consumer = $this->get_consumer($request); - - // requires authorized request token - $token = $this->get_token($request, $consumer, "request"); - - $this->check_signature($request, $consumer, $token); - - $new_token = $this->data_store->new_access_token($token, $consumer); - - return $new_token; - }/*}}}*/ - - /** - * verify an api call, checks all the parameters - */ - public function verify_request(&$request) {/*{{{*/ - $this->get_version($request); - $consumer = $this->get_consumer($request); - $token = $this->get_token($request, $consumer, "access"); - $this->check_signature($request, $consumer, $token); - return array($consumer, $token); - }/*}}}*/ - - // Internals from here - /** - * version 1 - */ - private function get_version(&$request) {/*{{{*/ - $version = $request->get_parameter("oauth_version"); - if (!$version) { - $version = 1.0; - } - if ($version && $version != $this->version) { - throw new OAuthException("OAuth version '$version' not supported"); - } - return $version; - }/*}}}*/ - - /** - * figure out the signature with some defaults - */ - private function get_signature_method(&$request) {/*{{{*/ - $signature_method = - @$request->get_parameter("oauth_signature_method"); - if (!$signature_method) { - $signature_method = "PLAINTEXT"; - } - if (!in_array($signature_method, - array_keys($this->signature_methods))) { - throw new OAuthException( - "Signature method '$signature_method' not supported try one of the following: " . implode(", ", array_keys($this->signature_methods)) - ); - } - return $this->signature_methods[$signature_method]; - }/*}}}*/ - - /** - * try to find the consumer for the provided request's consumer key - */ - private function get_consumer(&$request) {/*{{{*/ - $consumer_key = @$request->get_parameter("oauth_consumer_key"); - if (!$consumer_key) { - throw new OAuthException("Invalid consumer key"); - } - - $consumer = $this->data_store->lookup_consumer($consumer_key); - if (!$consumer) { - throw new OAuthException("Invalid consumer"); - } - - return $consumer; - }/*}}}*/ - - /** - * try to find the token for the provided request's token key - */ - private function get_token(&$request, $consumer, $token_type="access") {/*{{{*/ - $token_field = @$request->get_parameter('oauth_token'); - $token = $this->data_store->lookup_token( - $consumer, $token_type, $token_field - ); - if (!$token) { - throw new OAuthException("Invalid $token_type token: $token_field"); - } - return $token; - }/*}}}*/ - - /** - * all-in-one function to check the signature on a request - * should guess the signature method appropriately - */ - private function check_signature(&$request, $consumer, $token) {/*{{{*/ - // this should probably be in a different method - $timestamp = @$request->get_parameter('oauth_timestamp'); - $nonce = @$request->get_parameter('oauth_nonce'); - - $this->check_timestamp($timestamp); - $this->check_nonce($consumer, $token, $nonce, $timestamp); - - $signature_method = $this->get_signature_method($request); - - $signature = $request->get_parameter('oauth_signature'); - $valid_sig = $signature_method->check_signature( - $request, - $consumer, - $token, - $signature - ); - - if (!$valid_sig) { - throw new OAuthException("Invalid signature"); - } - }/*}}}*/ - - /** - * check that the timestamp is new enough - */ - private function check_timestamp($timestamp) {/*{{{*/ - // verify that timestamp is recentish - $now = time(); - if ($now - $timestamp > $this->timestamp_threshold) { - throw new OAuthException("Expired timestamp, yours $timestamp, ours $now"); - } - }/*}}}*/ - - /** - * check that the nonce is not repeated - */ - private function check_nonce($consumer, $token, $nonce, $timestamp) {/*{{{*/ - // verify that the nonce is uniqueish - $found = $this->data_store->lookup_nonce($consumer, $token, $nonce, $timestamp); - if ($found) { - throw new OAuthException("Nonce already used: $nonce"); - } - }/*}}}*/ - - - -}/*}}}*/ - -class OAuthDataStore {/*{{{*/ - function lookup_consumer($consumer_key) {/*{{{*/ - // implement me - }/*}}}*/ - - function lookup_token($consumer, $token_type, $token) {/*{{{*/ - // implement me - }/*}}}*/ - - function lookup_nonce($consumer, $token, $nonce, $timestamp) {/*{{{*/ - // implement me - }/*}}}*/ - - function fetch_request_token($consumer) {/*{{{*/ - // return a new token attached to this consumer - }/*}}}*/ - - function fetch_access_token($token, $consumer) {/*{{{*/ - // return a new access token attached to this consumer - // for the user associated with this token if the request token - // is authorized - // should also invalidate the request token - }/*}}}*/ - -}/*}}}*/ - - -/* A very naive dbm-based oauth storage - */ -class SimpleOAuthDataStore extends OAuthDataStore {/*{{{*/ - private $dbh; - - function __construct($path = "oauth.gdbm") {/*{{{*/ - $this->dbh = dba_popen($path, 'c', 'gdbm'); - }/*}}}*/ - - function __destruct() {/*{{{*/ - dba_close($this->dbh); - }/*}}}*/ - - function lookup_consumer($consumer_key) {/*{{{*/ - $rv = dba_fetch("consumer_$consumer_key", $this->dbh); - if ($rv === FALSE) { - return NULL; - } - $obj = unserialize($rv); - if (!($obj instanceof OAuthConsumer)) { - return NULL; - } - return $obj; - }/*}}}*/ - - function lookup_token($consumer, $token_type, $token) {/*{{{*/ - $rv = dba_fetch("${token_type}_${token}", $this->dbh); - if ($rv === FALSE) { - return NULL; - } - $obj = unserialize($rv); - if (!($obj instanceof OAuthToken)) { - return NULL; - } - return $obj; - }/*}}}*/ - - function lookup_nonce($consumer, $token, $nonce, $timestamp) {/*{{{*/ - return dba_exists("nonce_$nonce", $this->dbh); - }/*}}}*/ - - function new_token($consumer, $type="request") {/*{{{*/ - $key = md5(time()); - $secret = time() + time(); - $token = new OAuthToken($key, md5(md5($secret))); - if (!dba_insert("${type}_$key", serialize($token), $this->dbh)) { - throw new OAuthException("doooom!"); - } - return $token; - }/*}}}*/ - - function new_request_token($consumer) {/*{{{*/ - return $this->new_token($consumer, "request"); - }/*}}}*/ - - function new_access_token($token, $consumer) {/*{{{*/ - - $token = $this->new_token($consumer, 'access'); - dba_delete("request_" . $token->key, $this->dbh); - return $token; - }/*}}}*/ -}/*}}}*/ - -class OAuthUtil {/*{{{*/ - public static function urlencodeRFC3986($string) {/*{{{*/ - return str_replace('%7E', '~', rawurlencode($string)); - }/*}}}*/ - - public static function urldecodeRFC3986($string) {/*{{{*/ - return rawurldecode($string); - }/*}}}*/ -}/*}}}*/ - -?> \ No newline at end of file diff --git a/3rdparty/Google/common.inc.php b/3rdparty/Google/common.inc.php deleted file mode 100755 index 57185cdc4d..0000000000 --- a/3rdparty/Google/common.inc.php +++ /dev/null @@ -1,185 +0,0 @@ - - */ - -$PRIV_KEY_FILE = '/path/to/your/rsa_private_key.pem'; - -// OAuth library - http://oauth.googlecode.com/svn/code/php/ -require_once('OAuth.php'); - -// Google's accepted signature methods -$hmac_method = new OAuthSignatureMethod_HMAC_SHA1(); -$rsa_method = new OAuthSignatureMethod_RSA_SHA1(); -$SIG_METHODS = array($rsa_method->get_name() => $rsa_method, - $hmac_method->get_name() => $hmac_method); - -/** - * Makes an HTTP request to the specified URL - * - * @param string $http_method The HTTP method (GET, POST, PUT, DELETE) - * @param string $url Full URL of the resource to access - * @param array $extraHeaders (optional) Additional headers to include in each - * request. Elements are header/value pair strings ('Host: example.com') - * @param string $postData (optional) POST/PUT request body - * @param bool $returnResponseHeaders True if resp. headers should be returned. - * @return string Response body from the server - */ -function send_signed_request($http_method, $url, $extraHeaders=null, - $postData=null, $returnResponseHeaders=true) { - $curl = curl_init($url); - curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); - curl_setopt($curl, CURLOPT_FAILONERROR, false); - curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); - - // Return request headers in the reponse -// curl_setopt($curl, CURLINFO_HEADER_OUT, true); - - // Return response headers ni the response? - if ($returnResponseHeaders) { - curl_setopt($curl, CURLOPT_HEADER, true); - } - - $headers = array(); - //$headers[] = 'GData-Version: 2.0'; // use GData v2 by default - if (is_array($extraHeaders)) { - $headers = array_merge($headers, $extraHeaders); - } - - // Setup default curl options for each type of HTTP request. - // This is also a great place to add additional headers for each request. - switch($http_method) { - case 'GET': - curl_setopt($curl, CURLOPT_HTTPHEADER, $headers); - break; - case 'POST': - curl_setopt($curl, CURLOPT_HTTPHEADER, $headers); - curl_setopt($curl, CURLOPT_POST, 1); - curl_setopt($curl, CURLOPT_POSTFIELDS, $postData); - break; - case 'PUT': - $headers[] = 'If-Match: *'; - curl_setopt($curl, CURLOPT_HTTPHEADER, $headers); - curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $http_method); - curl_setopt($curl, CURLOPT_POSTFIELDS, $postData); - break; - case 'DELETE': - $headers[] = 'If-Match: *'; - curl_setopt($curl, CURLOPT_HTTPHEADER, $headers); - curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $http_method); - break; - default: - curl_setopt($curl, CURLOPT_HTTPHEADER, $headers); - } - - // Execute the request. If an error occures, fill the response body with it. - $response = curl_exec($curl); - if (!$response) { - $response = curl_error($curl); - } - - // Add server's response headers to our response body - $response = curl_getinfo($curl, CURLINFO_HEADER_OUT) . $response; - - curl_close($curl); - - return $response; -} - -/** -* Takes XML as a string and returns it nicely indented -* -* @param string $xml The xml to beautify -* @param boolean $html_output True if returned XML should be escaped for HTML. -* @return string The beautified xml -*/ -function xml_pretty_printer($xml, $html_output=false) { - $xml_obj = new SimpleXMLElement($xml); - $level = 2; - - // Get an array containing each XML element - $xml = explode("\n", preg_replace('/>\s*\n<", $xml_obj->asXML())); - - // Hold current indentation level - $indent = 0; - - $pretty = array(); - - // Shift off opening XML tag if present - if (count($xml) && preg_match('/^<\?\s*xml/', $xml[0])) { - $pretty[] = array_shift($xml); - } - - foreach ($xml as $el) { - if (preg_match('/^<([\w])+[^>\/]*>$/U', $el)) { - // opening tag, increase indent - $pretty[] = str_repeat(' ', $indent) . $el; - $indent += $level; - } else { - if (preg_match('/^<\/.+>$/', $el)) { - $indent -= $level; // closing tag, decrease indent - } - if ($indent < 0) { - $indent += $level; - } - $pretty[] = str_repeat(' ', $indent) . $el; - } - } - - $xml = implode("\n", $pretty); - return $html_output ? htmlentities($xml) : $xml; -} - -/** - * Joins key/value pairs by $inner_glue and each pair together by $outer_glue. - * - * Example: implode_assoc('=', '&', array('a' => 1, 'b' => 2)) === 'a=1&b=2' - * - * @param string $inner_glue What to implode each key/value pair with - * @param string $outer_glue What to impode each key/value string subset with - * @param array $array Associative array of query parameters - * @return string Urlencoded string of query parameters - */ -function implode_assoc($inner_glue, $outer_glue, $array) { - $output = array(); - foreach($array as $key => $item) { - $output[] = $key . $inner_glue . urlencode($item); - } - return implode($outer_glue, $output); -} - -/** - * Explodes a string of key/value url parameters into an associative array. - * This method performs the compliment operations of implode_assoc(). - * - * Example: explode_assoc('=', '&', 'a=1&b=2') === array('a' => 1, 'b' => 2) - * - * @param string $inner_glue What each key/value pair is joined with - * @param string $outer_glue What each set of key/value pairs is joined with. - * @param array $array Associative array of query parameters - * @return array Urlencoded string of query parameters - */ -function explode_assoc($inner_glue, $outer_glue, $params) { - $tempArr = explode($outer_glue, $params); - foreach($tempArr as $val) { - $pos = strpos($val, $inner_glue); - $key = substr($val, 0, $pos); - $array2[$key] = substr($val, $pos + 1, strlen($val)); - } - return $array2; -} - -?> \ No newline at end of file diff --git a/3rdparty/MDB2.php b/3rdparty/MDB2.php deleted file mode 100644 index a0ead9b9bc..0000000000 --- a/3rdparty/MDB2.php +++ /dev/null @@ -1,4587 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -/** - * @package MDB2 - * @category Database - * @author Lukas Smith - */ - -require_once 'PEAR.php'; - -// {{{ Error constants - -/** - * The method mapErrorCode in each MDB2_dbtype implementation maps - * native error codes to one of these. - * - * If you add an error code here, make sure you also add a textual - * version of it in MDB2::errorMessage(). - */ - -define('MDB2_OK', true); -define('MDB2_ERROR', -1); -define('MDB2_ERROR_SYNTAX', -2); -define('MDB2_ERROR_CONSTRAINT', -3); -define('MDB2_ERROR_NOT_FOUND', -4); -define('MDB2_ERROR_ALREADY_EXISTS', -5); -define('MDB2_ERROR_UNSUPPORTED', -6); -define('MDB2_ERROR_MISMATCH', -7); -define('MDB2_ERROR_INVALID', -8); -define('MDB2_ERROR_NOT_CAPABLE', -9); -define('MDB2_ERROR_TRUNCATED', -10); -define('MDB2_ERROR_INVALID_NUMBER', -11); -define('MDB2_ERROR_INVALID_DATE', -12); -define('MDB2_ERROR_DIVZERO', -13); -define('MDB2_ERROR_NODBSELECTED', -14); -define('MDB2_ERROR_CANNOT_CREATE', -15); -define('MDB2_ERROR_CANNOT_DELETE', -16); -define('MDB2_ERROR_CANNOT_DROP', -17); -define('MDB2_ERROR_NOSUCHTABLE', -18); -define('MDB2_ERROR_NOSUCHFIELD', -19); -define('MDB2_ERROR_NEED_MORE_DATA', -20); -define('MDB2_ERROR_NOT_LOCKED', -21); -define('MDB2_ERROR_VALUE_COUNT_ON_ROW', -22); -define('MDB2_ERROR_INVALID_DSN', -23); -define('MDB2_ERROR_CONNECT_FAILED', -24); -define('MDB2_ERROR_EXTENSION_NOT_FOUND',-25); -define('MDB2_ERROR_NOSUCHDB', -26); -define('MDB2_ERROR_ACCESS_VIOLATION', -27); -define('MDB2_ERROR_CANNOT_REPLACE', -28); -define('MDB2_ERROR_CONSTRAINT_NOT_NULL',-29); -define('MDB2_ERROR_DEADLOCK', -30); -define('MDB2_ERROR_CANNOT_ALTER', -31); -define('MDB2_ERROR_MANAGER', -32); -define('MDB2_ERROR_MANAGER_PARSE', -33); -define('MDB2_ERROR_LOADMODULE', -34); -define('MDB2_ERROR_INSUFFICIENT_DATA', -35); -define('MDB2_ERROR_NO_PERMISSION', -36); -define('MDB2_ERROR_DISCONNECT_FAILED', -37); - -// }}} -// {{{ Verbose constants -/** - * These are just helper constants to more verbosely express parameters to prepare() - */ - -define('MDB2_PREPARE_MANIP', false); -define('MDB2_PREPARE_RESULT', null); - -// }}} -// {{{ Fetchmode constants - -/** - * This is a special constant that tells MDB2 the user hasn't specified - * any particular get mode, so the default should be used. - */ -define('MDB2_FETCHMODE_DEFAULT', 0); - -/** - * Column data indexed by numbers, ordered from 0 and up - */ -define('MDB2_FETCHMODE_ORDERED', 1); - -/** - * Column data indexed by column names - */ -define('MDB2_FETCHMODE_ASSOC', 2); - -/** - * Column data as object properties - */ -define('MDB2_FETCHMODE_OBJECT', 3); - -/** - * For multi-dimensional results: normally the first level of arrays - * is the row number, and the second level indexed by column number or name. - * MDB2_FETCHMODE_FLIPPED switches this order, so the first level of arrays - * is the column name, and the second level the row number. - */ -define('MDB2_FETCHMODE_FLIPPED', 4); - -// }}} -// {{{ Portability mode constants - -/** - * Portability: turn off all portability features. - * @see MDB2_Driver_Common::setOption() - */ -define('MDB2_PORTABILITY_NONE', 0); - -/** - * Portability: convert names of tables and fields to case defined in the - * "field_case" option when using the query*(), fetch*() and tableInfo() methods. - * @see MDB2_Driver_Common::setOption() - */ -define('MDB2_PORTABILITY_FIX_CASE', 1); - -/** - * Portability: right trim the data output by query*() and fetch*(). - * @see MDB2_Driver_Common::setOption() - */ -define('MDB2_PORTABILITY_RTRIM', 2); - -/** - * Portability: force reporting the number of rows deleted. - * @see MDB2_Driver_Common::setOption() - */ -define('MDB2_PORTABILITY_DELETE_COUNT', 4); - -/** - * Portability: not needed in MDB2 (just left here for compatibility to DB) - * @see MDB2_Driver_Common::setOption() - */ -define('MDB2_PORTABILITY_NUMROWS', 8); - -/** - * Portability: makes certain error messages in certain drivers compatible - * with those from other DBMS's. - * - * + mysql, mysqli: change unique/primary key constraints - * MDB2_ERROR_ALREADY_EXISTS -> MDB2_ERROR_CONSTRAINT - * - * + odbc(access): MS's ODBC driver reports 'no such field' as code - * 07001, which means 'too few parameters.' When this option is on - * that code gets mapped to MDB2_ERROR_NOSUCHFIELD. - * - * @see MDB2_Driver_Common::setOption() - */ -define('MDB2_PORTABILITY_ERRORS', 16); - -/** - * Portability: convert empty values to null strings in data output by - * query*() and fetch*(). - * @see MDB2_Driver_Common::setOption() - */ -define('MDB2_PORTABILITY_EMPTY_TO_NULL', 32); - -/** - * Portability: removes database/table qualifiers from associative indexes - * @see MDB2_Driver_Common::setOption() - */ -define('MDB2_PORTABILITY_FIX_ASSOC_FIELD_NAMES', 64); - -/** - * Portability: turn on all portability features. - * @see MDB2_Driver_Common::setOption() - */ -define('MDB2_PORTABILITY_ALL', 127); - -// }}} -// {{{ Globals for class instance tracking - -/** - * These are global variables that are used to track the various class instances - */ - -$GLOBALS['_MDB2_databases'] = array(); -$GLOBALS['_MDB2_dsninfo_default'] = array( - 'phptype' => false, - 'dbsyntax' => false, - 'username' => false, - 'password' => false, - 'protocol' => false, - 'hostspec' => false, - 'port' => false, - 'socket' => false, - 'database' => false, - 'mode' => false, -); - -// }}} -// {{{ class MDB2 - -/** - * The main 'MDB2' class is simply a container class with some static - * methods for creating DB objects as well as some utility functions - * common to all parts of DB. - * - * The object model of MDB2 is as follows (indentation means inheritance): - * - * MDB2 The main MDB2 class. This is simply a utility class - * with some 'static' methods for creating MDB2 objects as - * well as common utility functions for other MDB2 classes. - * - * MDB2_Driver_Common The base for each MDB2 implementation. Provides default - * | implementations (in OO lingo virtual methods) for - * | the actual DB implementations as well as a bunch of - * | query utility functions. - * | - * +-MDB2_Driver_mysql The MDB2 implementation for MySQL. Inherits MDB2_Driver_Common. - * When calling MDB2::factory or MDB2::connect for MySQL - * connections, the object returned is an instance of this - * class. - * +-MDB2_Driver_pgsql The MDB2 implementation for PostGreSQL. Inherits MDB2_Driver_Common. - * When calling MDB2::factory or MDB2::connect for PostGreSQL - * connections, the object returned is an instance of this - * class. - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2 -{ - // {{{ function setOptions($db, $options) - - /** - * set option array in an exiting database object - * - * @param MDB2_Driver_Common MDB2 object - * @param array An associative array of option names and their values. - * - * @return mixed MDB2_OK or a PEAR Error object - * - * @access public - */ - static function setOptions($db, $options) - { - if (is_array($options)) { - foreach ($options as $option => $value) { - $test = $db->setOption($option, $value); - if (MDB2::isError($test)) { - return $test; - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ function classExists($classname) - - /** - * Checks if a class exists without triggering __autoload - * - * @param string classname - * - * @return bool true success and false on error - * @static - * @access public - */ - static function classExists($classname) - { - return class_exists($classname, false); - } - - // }}} - // {{{ function loadClass($class_name, $debug) - - /** - * Loads a PEAR class. - * - * @param string classname to load - * @param bool if errors should be suppressed - * - * @return mixed true success or PEAR_Error on failure - * - * @access public - */ - static function loadClass($class_name, $debug) - { - if (!MDB2::classExists($class_name)) { - $file_name = str_replace('_', DIRECTORY_SEPARATOR, $class_name).'.php'; - if ($debug) { - $include = include_once($file_name); - } else { - $include = @include_once($file_name); - } - if (!$include) { - if (!MDB2::fileExists($file_name)) { - $msg = "unable to find package '$class_name' file '$file_name'"; - } else { - $msg = "unable to load class '$class_name' from file '$file_name'"; - } - $err = MDB2::raiseError(MDB2_ERROR_NOT_FOUND, null, null, $msg); - return $err; - } - if (!MDB2::classExists($class_name)) { - $msg = "unable to load class '$class_name' from file '$file_name'"; - $err = MDB2::raiseError(MDB2_ERROR_NOT_FOUND, null, null, $msg); - return $err; - } - } - return MDB2_OK; - } - - // }}} - // {{{ function factory($dsn, $options = false) - - /** - * Create a new MDB2 object for the specified database type - * - * @param mixed 'data source name', see the MDB2::parseDSN - * method for a description of the dsn format. - * Can also be specified as an array of the - * format returned by MDB2::parseDSN. - * @param array An associative array of option names and - * their values. - * - * @return mixed a newly created MDB2 object, or false on error - * - * @access public - */ - static function factory($dsn, $options = false) - { - $dsninfo = MDB2::parseDSN($dsn); - if (empty($dsninfo['phptype'])) { - $err = MDB2::raiseError(MDB2_ERROR_NOT_FOUND, - null, null, 'no RDBMS driver specified'); - return $err; - } - $class_name = 'MDB2_Driver_'.$dsninfo['phptype']; - - $debug = (!empty($options['debug'])); - $err = MDB2::loadClass($class_name, $debug); - if (MDB2::isError($err)) { - return $err; - } - - $db = new $class_name(); - $db->setDSN($dsninfo); - $err = MDB2::setOptions($db, $options); - if (MDB2::isError($err)) { - return $err; - } - - return $db; - } - - // }}} - // {{{ function connect($dsn, $options = false) - - /** - * Create a new MDB2_Driver_* connection object and connect to the specified - * database - * - * @param mixed $dsn 'data source name', see the MDB2::parseDSN - * method for a description of the dsn format. - * Can also be specified as an array of the - * format returned by MDB2::parseDSN. - * @param array $options An associative array of option names and - * their values. - * - * @return mixed a newly created MDB2 connection object, or a MDB2 - * error object on error - * - * @access public - * @see MDB2::parseDSN - */ - static function connect($dsn, $options = false) - { - $db = MDB2::factory($dsn, $options); - if (MDB2::isError($db)) { - return $db; - } - - $err = $db->connect(); - if (MDB2::isError($err)) { - $dsn = $db->getDSN('string', 'xxx'); - $db->disconnect(); - $err->addUserInfo($dsn); - return $err; - } - - return $db; - } - - // }}} - // {{{ function singleton($dsn = null, $options = false) - - /** - * Returns a MDB2 connection with the requested DSN. - * A new MDB2 connection object is only created if no object with the - * requested DSN exists yet. - * - * @param mixed 'data source name', see the MDB2::parseDSN - * method for a description of the dsn format. - * Can also be specified as an array of the - * format returned by MDB2::parseDSN. - * @param array An associative array of option names and - * their values. - * - * @return mixed a newly created MDB2 connection object, or a MDB2 - * error object on error - * - * @access public - * @see MDB2::parseDSN - */ - static function singleton($dsn = null, $options = false) - { - if ($dsn) { - $dsninfo = MDB2::parseDSN($dsn); - $dsninfo = array_merge($GLOBALS['_MDB2_dsninfo_default'], $dsninfo); - $keys = array_keys($GLOBALS['_MDB2_databases']); - for ($i=0, $j=count($keys); $i<$j; ++$i) { - if (isset($GLOBALS['_MDB2_databases'][$keys[$i]])) { - $tmp_dsn = $GLOBALS['_MDB2_databases'][$keys[$i]]->getDSN('array'); - if (count(array_diff_assoc($tmp_dsn, $dsninfo)) == 0) { - MDB2::setOptions($GLOBALS['_MDB2_databases'][$keys[$i]], $options); - return $GLOBALS['_MDB2_databases'][$keys[$i]]; - } - } - } - } elseif (is_array($GLOBALS['_MDB2_databases']) && reset($GLOBALS['_MDB2_databases'])) { - return $GLOBALS['_MDB2_databases'][key($GLOBALS['_MDB2_databases'])]; - } - $db = MDB2::factory($dsn, $options); - return $db; - } - - // }}} - // {{{ function areEquals() - - /** - * It looks like there's a memory leak in array_diff() in PHP 5.1.x, - * so use this method instead. - * @see http://pear.php.net/bugs/bug.php?id=11790 - * - * @param array $arr1 - * @param array $arr2 - * @return boolean - */ - static function areEquals($arr1, $arr2) - { - if (count($arr1) != count($arr2)) { - return false; - } - foreach (array_keys($arr1) as $k) { - if (!array_key_exists($k, $arr2) || $arr1[$k] != $arr2[$k]) { - return false; - } - } - return true; - } - - // }}} - // {{{ function loadFile($file) - - /** - * load a file (like 'Date') - * - * @param string $file name of the file in the MDB2 directory (without '.php') - * - * @return string name of the file that was included - * - * @access public - */ - static function loadFile($file) - { - $file_name = 'MDB2'.DIRECTORY_SEPARATOR.$file.'.php'; - if (!MDB2::fileExists($file_name)) { - return MDB2::raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'unable to find: '.$file_name); - } - if (!include_once($file_name)) { - return MDB2::raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'unable to load driver class: '.$file_name); - } - return $file_name; - } - - // }}} - // {{{ function apiVersion() - - /** - * Return the MDB2 API version - * - * @return string the MDB2 API version number - * - * @access public - */ - function apiVersion() - { - return '@package_version@'; - } - - // }}} - // {{{ function &raiseError($code = null, $mode = null, $options = null, $userinfo = null) - - /** - * This method is used to communicate an error and invoke error - * callbacks etc. Basically a wrapper for PEAR::raiseError - * without the message string. - * - * @param mixed int error code - * - * @param int error mode, see PEAR_Error docs - * - * @param mixed If error mode is PEAR_ERROR_TRIGGER, this is the - * error level (E_USER_NOTICE etc). If error mode is - * PEAR_ERROR_CALLBACK, this is the callback function, - * either as a function name, or as an array of an - * object and method name. For other error modes this - * parameter is ignored. - * - * @param string Extra debug information. Defaults to the last - * query and native error code. - * - * @return PEAR_Error instance of a PEAR Error object - * - * @access private - * @see PEAR_Error - */ - public static function &raiseError($code = null, - $mode = null, - $options = null, - $userinfo = null, - $dummy1 = null, - $dummy2 = null, - $dummy3 = false) - { - $pear = new PEAR; - $err = $pear->raiseError(null, $code, $mode, $options, $userinfo, 'MDB2_Error', true); - return $err; - } - - // }}} - // {{{ function isError($data, $code = null) - - /** - * Tell whether a value is a MDB2 error. - * - * @param mixed the value to test - * @param int if is an error object, return true - * only if $code is a string and - * $db->getMessage() == $code or - * $code is an integer and $db->getCode() == $code - * - * @return bool true if parameter is an error - * - * @access public - */ - static function isError($data, $code = null) - { - if ($data instanceof MDB2_Error) { - if (null === $code) { - return true; - } - if (is_string($code)) { - return $data->getMessage() === $code; - } - return in_array($data->getCode(), (array)$code); - } - return false; - } - - // }}} - // {{{ function isConnection($value) - - /** - * Tell whether a value is a MDB2 connection - * - * @param mixed value to test - * - * @return bool whether $value is a MDB2 connection - * @access public - */ - static function isConnection($value) - { - return ($value instanceof MDB2_Driver_Common); - } - - // }}} - // {{{ function isResult($value) - - /** - * Tell whether a value is a MDB2 result - * - * @param mixed $value value to test - * - * @return bool whether $value is a MDB2 result - * - * @access public - */ - function isResult($value) - { - return ($value instanceof MDB2_Result); - } - - // }}} - // {{{ function isResultCommon($value) - - /** - * Tell whether a value is a MDB2 result implementing the common interface - * - * @param mixed $value value to test - * - * @return bool whether $value is a MDB2 result implementing the common interface - * - * @access public - */ - static function isResultCommon($value) - { - return ($value instanceof MDB2_Result_Common); - } - - // }}} - // {{{ function isStatement($value) - - /** - * Tell whether a value is a MDB2 statement interface - * - * @param mixed value to test - * - * @return bool whether $value is a MDB2 statement interface - * - * @access public - */ - function isStatement($value) - { - return ($value instanceof MDB2_Statement_Common); - } - - // }}} - // {{{ function errorMessage($value = null) - - /** - * Return a textual error message for a MDB2 error code - * - * @param int|array integer error code, - null to get the current error code-message map, - or an array with a new error code-message map - * - * @return string error message, or false if the error code was - * not recognized - * - * @access public - */ - static function errorMessage($value = null) - { - static $errorMessages; - - if (is_array($value)) { - $errorMessages = $value; - return MDB2_OK; - } - - if (!isset($errorMessages)) { - $errorMessages = array( - MDB2_OK => 'no error', - MDB2_ERROR => 'unknown error', - MDB2_ERROR_ALREADY_EXISTS => 'already exists', - MDB2_ERROR_CANNOT_CREATE => 'can not create', - MDB2_ERROR_CANNOT_ALTER => 'can not alter', - MDB2_ERROR_CANNOT_REPLACE => 'can not replace', - MDB2_ERROR_CANNOT_DELETE => 'can not delete', - MDB2_ERROR_CANNOT_DROP => 'can not drop', - MDB2_ERROR_CONSTRAINT => 'constraint violation', - MDB2_ERROR_CONSTRAINT_NOT_NULL=> 'null value violates not-null constraint', - MDB2_ERROR_DIVZERO => 'division by zero', - MDB2_ERROR_INVALID => 'invalid', - MDB2_ERROR_INVALID_DATE => 'invalid date or time', - MDB2_ERROR_INVALID_NUMBER => 'invalid number', - MDB2_ERROR_MISMATCH => 'mismatch', - MDB2_ERROR_NODBSELECTED => 'no database selected', - MDB2_ERROR_NOSUCHFIELD => 'no such field', - MDB2_ERROR_NOSUCHTABLE => 'no such table', - MDB2_ERROR_NOT_CAPABLE => 'MDB2 backend not capable', - MDB2_ERROR_NOT_FOUND => 'not found', - MDB2_ERROR_NOT_LOCKED => 'not locked', - MDB2_ERROR_SYNTAX => 'syntax error', - MDB2_ERROR_UNSUPPORTED => 'not supported', - MDB2_ERROR_VALUE_COUNT_ON_ROW => 'value count on row', - MDB2_ERROR_INVALID_DSN => 'invalid DSN', - MDB2_ERROR_CONNECT_FAILED => 'connect failed', - MDB2_ERROR_NEED_MORE_DATA => 'insufficient data supplied', - MDB2_ERROR_EXTENSION_NOT_FOUND=> 'extension not found', - MDB2_ERROR_NOSUCHDB => 'no such database', - MDB2_ERROR_ACCESS_VIOLATION => 'insufficient permissions', - MDB2_ERROR_LOADMODULE => 'error while including on demand module', - MDB2_ERROR_TRUNCATED => 'truncated', - MDB2_ERROR_DEADLOCK => 'deadlock detected', - MDB2_ERROR_NO_PERMISSION => 'no permission', - MDB2_ERROR_DISCONNECT_FAILED => 'disconnect failed', - ); - } - - if (null === $value) { - return $errorMessages; - } - - if (MDB2::isError($value)) { - $value = $value->getCode(); - } - - return isset($errorMessages[$value]) ? - $errorMessages[$value] : $errorMessages[MDB2_ERROR]; - } - - // }}} - // {{{ function parseDSN($dsn) - - /** - * Parse a data source name. - * - * Additional keys can be added by appending a URI query string to the - * end of the DSN. - * - * The format of the supplied DSN is in its fullest form: - * - * phptype(dbsyntax)://username:password@protocol+hostspec/database?option=8&another=true - * - * - * Most variations are allowed: - * - * phptype://username:password@protocol+hostspec:110//usr/db_file.db?mode=0644 - * phptype://username:password@hostspec/database_name - * phptype://username:password@hostspec - * phptype://username@hostspec - * phptype://hostspec/database - * phptype://hostspec - * phptype(dbsyntax) - * phptype - * - * - * @param string Data Source Name to be parsed - * - * @return array an associative array with the following keys: - * + phptype: Database backend used in PHP (mysql, odbc etc.) - * + dbsyntax: Database used with regards to SQL syntax etc. - * + protocol: Communication protocol to use (tcp, unix etc.) - * + hostspec: Host specification (hostname[:port]) - * + database: Database to use on the DBMS server - * + username: User name for login - * + password: Password for login - * - * @access public - * @author Tomas V.V.Cox - */ - static function parseDSN($dsn) - { - $parsed = $GLOBALS['_MDB2_dsninfo_default']; - - if (is_array($dsn)) { - $dsn = array_merge($parsed, $dsn); - if (!$dsn['dbsyntax']) { - $dsn['dbsyntax'] = $dsn['phptype']; - } - return $dsn; - } - - // Find phptype and dbsyntax - if (($pos = strpos($dsn, '://')) !== false) { - $str = substr($dsn, 0, $pos); - $dsn = substr($dsn, $pos + 3); - } else { - $str = $dsn; - $dsn = null; - } - - // Get phptype and dbsyntax - // $str => phptype(dbsyntax) - if (preg_match('|^(.+?)\((.*?)\)$|', $str, $arr)) { - $parsed['phptype'] = $arr[1]; - $parsed['dbsyntax'] = !$arr[2] ? $arr[1] : $arr[2]; - } else { - $parsed['phptype'] = $str; - $parsed['dbsyntax'] = $str; - } - - if (!count($dsn)) { - return $parsed; - } - - // Get (if found): username and password - // $dsn => username:password@protocol+hostspec/database - if (($at = strrpos($dsn,'@')) !== false) { - $str = substr($dsn, 0, $at); - $dsn = substr($dsn, $at + 1); - if (($pos = strpos($str, ':')) !== false) { - $parsed['username'] = rawurldecode(substr($str, 0, $pos)); - $parsed['password'] = rawurldecode(substr($str, $pos + 1)); - } else { - $parsed['username'] = rawurldecode($str); - } - } - - // Find protocol and hostspec - - // $dsn => proto(proto_opts)/database - if (preg_match('|^([^(]+)\((.*?)\)/?(.*?)$|', $dsn, $match)) { - $proto = $match[1]; - $proto_opts = $match[2] ? $match[2] : false; - $dsn = $match[3]; - - // $dsn => protocol+hostspec/database (old format) - } else { - if (strpos($dsn, '+') !== false) { - list($proto, $dsn) = explode('+', $dsn, 2); - } - if ( strpos($dsn, '//') === 0 - && strpos($dsn, '/', 2) !== false - && $parsed['phptype'] == 'oci8' - ) { - //oracle's "Easy Connect" syntax: - //"username/password@[//]host[:port][/service_name]" - //e.g. "scott/tiger@//mymachine:1521/oracle" - $proto_opts = $dsn; - $pos = strrpos($proto_opts, '/'); - $dsn = substr($proto_opts, $pos + 1); - $proto_opts = substr($proto_opts, 0, $pos); - } elseif (strpos($dsn, '/') !== false) { - list($proto_opts, $dsn) = explode('/', $dsn, 2); - } else { - $proto_opts = $dsn; - $dsn = null; - } - } - - // process the different protocol options - $parsed['protocol'] = (!empty($proto)) ? $proto : 'tcp'; - $proto_opts = rawurldecode($proto_opts); - if (strpos($proto_opts, ':') !== false) { - list($proto_opts, $parsed['port']) = explode(':', $proto_opts); - } - if ($parsed['protocol'] == 'tcp') { - $parsed['hostspec'] = $proto_opts; - } elseif ($parsed['protocol'] == 'unix') { - $parsed['socket'] = $proto_opts; - } - - // Get dabase if any - // $dsn => database - if ($dsn) { - // /database - if (($pos = strpos($dsn, '?')) === false) { - $parsed['database'] = rawurldecode($dsn); - // /database?param1=value1¶m2=value2 - } else { - $parsed['database'] = rawurldecode(substr($dsn, 0, $pos)); - $dsn = substr($dsn, $pos + 1); - if (strpos($dsn, '&') !== false) { - $opts = explode('&', $dsn); - } else { // database?param1=value1 - $opts = array($dsn); - } - foreach ($opts as $opt) { - list($key, $value) = explode('=', $opt); - if (!array_key_exists($key, $parsed) || false === $parsed[$key]) { - // don't allow params overwrite - $parsed[$key] = rawurldecode($value); - } - } - } - } - - return $parsed; - } - - // }}} - // {{{ function fileExists($file) - - /** - * Checks if a file exists in the include path - * - * @param string filename - * - * @return bool true success and false on error - * - * @access public - */ - static function fileExists($file) - { - // safe_mode does notwork with is_readable() - if (!@ini_get('safe_mode')) { - $dirs = explode(PATH_SEPARATOR, ini_get('include_path')); - foreach ($dirs as $dir) { - if (is_readable($dir . DIRECTORY_SEPARATOR . $file)) { - return true; - } - } - } else { - $fp = @fopen($file, 'r', true); - if (is_resource($fp)) { - @fclose($fp); - return true; - } - } - return false; - } - // }}} -} - -// }}} -// {{{ class MDB2_Error extends PEAR_Error - -/** - * MDB2_Error implements a class for reporting portable database error - * messages. - * - * @package MDB2 - * @category Database - * @author Stig Bakken - */ -class MDB2_Error extends PEAR_Error -{ - // {{{ constructor: function MDB2_Error($code = MDB2_ERROR, $mode = PEAR_ERROR_RETURN, $level = E_USER_NOTICE, $debuginfo = null) - - /** - * MDB2_Error constructor. - * - * @param mixed MDB2 error code, or string with error message. - * @param int what 'error mode' to operate in - * @param int what error level to use for $mode & PEAR_ERROR_TRIGGER - * @param mixed additional debug info, such as the last query - */ - function __construct($code = MDB2_ERROR, $mode = PEAR_ERROR_RETURN, - $level = E_USER_NOTICE, $debuginfo = null, $dummy = null) - { - if (null === $code) { - $code = MDB2_ERROR; - } - $this->PEAR_Error('MDB2 Error: '.MDB2::errorMessage($code), $code, - $mode, $level, $debuginfo); - } - - // }}} -} - -// }}} -// {{{ class MDB2_Driver_Common extends PEAR - -/** - * MDB2_Driver_Common: Base class that is extended by each MDB2 driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Common -{ - // {{{ Variables (Properties) - - /** - * @var MDB2_Driver_Datatype_Common - */ - public $datatype; - - /** - * @var MDB2_Extended - */ - public $extended; - - /** - * @var MDB2_Driver_Function_Common - */ - public $function; - - /** - * @var MDB2_Driver_Manager_Common - */ - public $manager; - - /** - * @var MDB2_Driver_Native_Commonn - */ - public $native; - - /** - * @var MDB2_Driver_Reverse_Common - */ - public $reverse; - - /** - * index of the MDB2 object within the $GLOBALS['_MDB2_databases'] array - * @var int - * @access public - */ - public $db_index = 0; - - /** - * DSN used for the next query - * @var array - * @access protected - */ - public $dsn = array(); - - /** - * DSN that was used to create the current connection - * @var array - * @access protected - */ - public $connected_dsn = array(); - - /** - * connection resource - * @var mixed - * @access protected - */ - public $connection = 0; - - /** - * if the current opened connection is a persistent connection - * @var bool - * @access protected - */ - public $opened_persistent; - - /** - * the name of the database for the next query - * @var string - * @access public - */ - public $database_name = ''; - - /** - * the name of the database currently selected - * @var string - * @access protected - */ - public $connected_database_name = ''; - - /** - * server version information - * @var string - * @access protected - */ - public $connected_server_info = ''; - - /** - * list of all supported features of the given driver - * @var array - * @access public - */ - public $supported = array( - 'sequences' => false, - 'indexes' => false, - 'affected_rows' => false, - 'summary_functions' => false, - 'order_by_text' => false, - 'transactions' => false, - 'savepoints' => false, - 'current_id' => false, - 'limit_queries' => false, - 'LOBs' => false, - 'replace' => false, - 'sub_selects' => false, - 'triggers' => false, - 'auto_increment' => false, - 'primary_key' => false, - 'result_introspection' => false, - 'prepared_statements' => false, - 'identifier_quoting' => false, - 'pattern_escaping' => false, - 'new_link' => false, - ); - - /** - * Array of supported options that can be passed to the MDB2 instance. - * - * The options can be set during object creation, using - * MDB2::connect(), MDB2::factory() or MDB2::singleton(). The options can - * also be set after the object is created, using MDB2::setOptions() or - * MDB2_Driver_Common::setOption(). - * The list of available option includes: - *
    - *
  • $options['ssl'] -> boolean: determines if ssl should be used for connections
    • - *
  • $options['field_case'] -> CASE_LOWER|CASE_UPPER: determines what case to force on field/table names
    • - *
  • $options['disable_query'] -> boolean: determines if queries should be executed
    • - *
  • $options['result_class'] -> string: class used for result sets
    • - *
  • $options['buffered_result_class'] -> string: class used for buffered result sets
    • - *
  • $options['result_wrap_class'] -> string: class used to wrap result sets into
    • - *
  • $options['result_buffering'] -> boolean should results be buffered or not?
    • - *
  • $options['fetch_class'] -> string: class to use when fetch mode object is used
    • - *
  • $options['persistent'] -> boolean: persistent connection?
    • - *
  • $options['debug'] -> integer: numeric debug level
    • - *
  • $options['debug_handler'] -> string: function/method that captures debug messages
    • - *
  • $options['debug_expanded_output'] -> bool: BC option to determine if more context information should be send to the debug handler
    • - *
  • $options['default_text_field_length'] -> integer: default text field length to use
    • - *
  • $options['lob_buffer_length'] -> integer: LOB buffer length
    • - *
  • $options['log_line_break'] -> string: line-break format
    • - *
  • $options['idxname_format'] -> string: pattern for index name
    • - *
  • $options['seqname_format'] -> string: pattern for sequence name
    • - *
  • $options['savepoint_format'] -> string: pattern for auto generated savepoint names
    • - *
  • $options['statement_format'] -> string: pattern for prepared statement names
    • - *
  • $options['seqcol_name'] -> string: sequence column name
    • - *
  • $options['quote_identifier'] -> boolean: if identifier quoting should be done when check_option is used
    • - *
  • $options['use_transactions'] -> boolean: if transaction use should be enabled
    • - *
  • $options['decimal_places'] -> integer: number of decimal places to handle
    • - *
  • $options['portability'] -> integer: portability constant
    • - *
  • $options['modules'] -> array: short to long module name mapping for __call()
    • - *
  • $options['emulate_prepared'] -> boolean: force prepared statements to be emulated
    • - *
  • $options['datatype_map'] -> array: map user defined datatypes to other primitive datatypes
    • - *
  • $options['datatype_map_callback'] -> array: callback function/method that should be called
    • - *
  • $options['bindname_format'] -> string: regular expression pattern for named parameters
    • - *
  • $options['multi_query'] -> boolean: determines if queries returning multiple result sets should be executed
    • - *
  • $options['max_identifiers_length'] -> integer: max identifier length
    • - *
  • $options['default_fk_action_onupdate'] -> string: default FOREIGN KEY ON UPDATE action ['RESTRICT'|'NO ACTION'|'SET DEFAULT'|'SET NULL'|'CASCADE']
    • - *
  • $options['default_fk_action_ondelete'] -> string: default FOREIGN KEY ON DELETE action ['RESTRICT'|'NO ACTION'|'SET DEFAULT'|'SET NULL'|'CASCADE']
    • - *
- * - * @var array - * @access public - * @see MDB2::connect() - * @see MDB2::factory() - * @see MDB2::singleton() - * @see MDB2_Driver_Common::setOption() - */ - public $options = array( - 'ssl' => false, - 'field_case' => CASE_LOWER, - 'disable_query' => false, - 'result_class' => 'MDB2_Result_%s', - 'buffered_result_class' => 'MDB2_BufferedResult_%s', - 'result_wrap_class' => false, - 'result_buffering' => true, - 'fetch_class' => 'stdClass', - 'persistent' => false, - 'debug' => 0, - 'debug_handler' => 'MDB2_defaultDebugOutput', - 'debug_expanded_output' => false, - 'default_text_field_length' => 4096, - 'lob_buffer_length' => 8192, - 'log_line_break' => "\n", - 'idxname_format' => '%s_idx', - 'seqname_format' => '%s_seq', - 'savepoint_format' => 'MDB2_SAVEPOINT_%s', - 'statement_format' => 'MDB2_STATEMENT_%1$s_%2$s', - 'seqcol_name' => 'sequence', - 'quote_identifier' => false, - 'use_transactions' => true, - 'decimal_places' => 2, - 'portability' => MDB2_PORTABILITY_ALL, - 'modules' => array( - 'ex' => 'Extended', - 'dt' => 'Datatype', - 'mg' => 'Manager', - 'rv' => 'Reverse', - 'na' => 'Native', - 'fc' => 'Function', - ), - 'emulate_prepared' => false, - 'datatype_map' => array(), - 'datatype_map_callback' => array(), - 'nativetype_map_callback' => array(), - 'lob_allow_url_include' => false, - 'bindname_format' => '(?:\d+)|(?:[a-zA-Z][a-zA-Z0-9_]*)', - 'max_identifiers_length' => 30, - 'default_fk_action_onupdate' => 'RESTRICT', - 'default_fk_action_ondelete' => 'RESTRICT', - ); - - /** - * string array - * @var string - * @access public - */ - public $string_quoting = array( - 'start' => "'", - 'end' => "'", - 'escape' => false, - 'escape_pattern' => false, - ); - - /** - * identifier quoting - * @var array - * @access public - */ - public $identifier_quoting = array( - 'start' => '"', - 'end' => '"', - 'escape' => '"', - ); - - /** - * sql comments - * @var array - * @access protected - */ - public $sql_comments = array( - array('start' => '--', 'end' => "\n", 'escape' => false), - array('start' => '/*', 'end' => '*/', 'escape' => false), - ); - - /** - * comparision wildcards - * @var array - * @access protected - */ - protected $wildcards = array('%', '_'); - - /** - * column alias keyword - * @var string - * @access protected - */ - public $as_keyword = ' AS '; - - /** - * warnings - * @var array - * @access protected - */ - public $warnings = array(); - - /** - * string with the debugging information - * @var string - * @access public - */ - public $debug_output = ''; - - /** - * determine if there is an open transaction - * @var bool - * @access protected - */ - public $in_transaction = false; - - /** - * the smart transaction nesting depth - * @var int - * @access protected - */ - public $nested_transaction_counter = null; - - /** - * the first error that occured inside a nested transaction - * @var MDB2_Error|bool - * @access protected - */ - protected $has_transaction_error = false; - - /** - * result offset used in the next query - * @var int - * @access public - */ - public $offset = 0; - - /** - * result limit used in the next query - * @var int - * @access public - */ - public $limit = 0; - - /** - * Database backend used in PHP (mysql, odbc etc.) - * @var string - * @access public - */ - public $phptype; - - /** - * Database used with regards to SQL syntax etc. - * @var string - * @access public - */ - public $dbsyntax; - - /** - * the last query sent to the driver - * @var string - * @access public - */ - public $last_query; - - /** - * the default fetchmode used - * @var int - * @access public - */ - public $fetchmode = MDB2_FETCHMODE_ORDERED; - - /** - * array of module instances - * @var array - * @access protected - */ - protected $modules = array(); - - /** - * determines of the PHP4 destructor emulation has been enabled yet - * @var array - * @access protected - */ - protected $destructor_registered = true; - - /** - * @var PEAR - */ - protected $pear; - - // }}} - // {{{ constructor: function __construct() - - /** - * Constructor - */ - function __construct() - { - end($GLOBALS['_MDB2_databases']); - $db_index = key($GLOBALS['_MDB2_databases']) + 1; - $GLOBALS['_MDB2_databases'][$db_index] = &$this; - $this->db_index = $db_index; - $this->pear = new PEAR; - } - - // }}} - // {{{ destructor: function __destruct() - - /** - * Destructor - */ - function __destruct() - { - $this->disconnect(false); - } - - // }}} - // {{{ function free() - - /** - * Free the internal references so that the instance can be destroyed - * - * @return bool true on success, false if result is invalid - * - * @access public - */ - function free() - { - unset($GLOBALS['_MDB2_databases'][$this->db_index]); - unset($this->db_index); - return MDB2_OK; - } - - // }}} - // {{{ function __toString() - - /** - * String conversation - * - * @return string representation of the object - * - * @access public - */ - function __toString() - { - $info = get_class($this); - $info.= ': (phptype = '.$this->phptype.', dbsyntax = '.$this->dbsyntax.')'; - if ($this->connection) { - $info.= ' [connected]'; - } - return $info; - } - - // }}} - // {{{ function errorInfo($error = null) - - /** - * This method is used to collect information about an error - * - * @param mixed error code or resource - * - * @return array with MDB2 errorcode, native error code, native message - * - * @access public - */ - function errorInfo($error = null) - { - return array($error, null, null); - } - - // }}} - // {{{ function &raiseError($code = null, $mode = null, $options = null, $userinfo = null) - - /** - * This method is used to communicate an error and invoke error - * callbacks etc. Basically a wrapper for PEAR::raiseError - * without the message string. - * - * @param mixed $code integer error code, or a PEAR error object (all - * other parameters are ignored if this parameter is - * an object - * @param int $mode error mode, see PEAR_Error docs - * @param mixed $options If error mode is PEAR_ERROR_TRIGGER, this is the - * error level (E_USER_NOTICE etc). If error mode is - * PEAR_ERROR_CALLBACK, this is the callback function, - * either as a function name, or as an array of an - * object and method name. For other error modes this - * parameter is ignored. - * @param string $userinfo Extra debug information. Defaults to the last - * query and native error code. - * @param string $method name of the method that triggered the error - * @param string $dummy1 not used - * @param bool $dummy2 not used - * - * @return PEAR_Error instance of a PEAR Error object - * @access public - * @see PEAR_Error - */ - function &raiseError($code = null, - $mode = null, - $options = null, - $userinfo = null, - $method = null, - $dummy1 = null, - $dummy2 = false - ) { - $userinfo = "[Error message: $userinfo]\n"; - // The error is yet a MDB2 error object - if (MDB2::isError($code)) { - // because we use the static PEAR::raiseError, our global - // handler should be used if it is set - if ((null === $mode) && !empty($this->_default_error_mode)) { - $mode = $this->_default_error_mode; - $options = $this->_default_error_options; - } - if (null === $userinfo) { - $userinfo = $code->getUserinfo(); - } - $code = $code->getCode(); - } elseif ($code == MDB2_ERROR_NOT_FOUND) { - // extension not loaded: don't call $this->errorInfo() or the script - // will die - } elseif (isset($this->connection)) { - if (!empty($this->last_query)) { - $userinfo.= "[Last executed query: {$this->last_query}]\n"; - } - $native_errno = $native_msg = null; - list($code, $native_errno, $native_msg) = $this->errorInfo($code); - if ((null !== $native_errno) && $native_errno !== '') { - $userinfo.= "[Native code: $native_errno]\n"; - } - if ((null !== $native_msg) && $native_msg !== '') { - $userinfo.= "[Native message: ". strip_tags($native_msg) ."]\n"; - } - if (null !== $method) { - $userinfo = $method.': '.$userinfo; - } - } - - $err = $this->pear->raiseError(null, $code, $mode, $options, $userinfo, 'MDB2_Error', true); - if ($err->getMode() !== PEAR_ERROR_RETURN - && isset($this->nested_transaction_counter) && !$this->has_transaction_error) { - $this->has_transaction_error = $err; - } - return $err; - } - - // }}} - // {{{ function resetWarnings() - - /** - * reset the warning array - * - * @return void - * - * @access public - */ - function resetWarnings() - { - $this->warnings = array(); - } - - // }}} - // {{{ function getWarnings() - - /** - * Get all warnings in reverse order. - * This means that the last warning is the first element in the array - * - * @return array with warnings - * - * @access public - * @see resetWarnings() - */ - function getWarnings() - { - return array_reverse($this->warnings); - } - - // }}} - // {{{ function setFetchMode($fetchmode, $object_class = 'stdClass') - - /** - * Sets which fetch mode should be used by default on queries - * on this connection - * - * @param int MDB2_FETCHMODE_ORDERED, MDB2_FETCHMODE_ASSOC - * or MDB2_FETCHMODE_OBJECT - * @param string the class name of the object to be returned - * by the fetch methods when the - * MDB2_FETCHMODE_OBJECT mode is selected. - * If no class is specified by default a cast - * to object from the assoc array row will be - * done. There is also the possibility to use - * and extend the 'MDB2_row' class. - * - * @return mixed MDB2_OK or MDB2 Error Object - * - * @access public - * @see MDB2_FETCHMODE_ORDERED, MDB2_FETCHMODE_ASSOC, MDB2_FETCHMODE_OBJECT - */ - function setFetchMode($fetchmode, $object_class = 'stdClass') - { - switch ($fetchmode) { - case MDB2_FETCHMODE_OBJECT: - $this->options['fetch_class'] = $object_class; - case MDB2_FETCHMODE_ORDERED: - case MDB2_FETCHMODE_ASSOC: - $this->fetchmode = $fetchmode; - break; - default: - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'invalid fetchmode mode', __FUNCTION__); - } - - return MDB2_OK; - } - - // }}} - // {{{ function setOption($option, $value) - - /** - * set the option for the db class - * - * @param string option name - * @param mixed value for the option - * - * @return mixed MDB2_OK or MDB2 Error Object - * - * @access public - */ - function setOption($option, $value) - { - if (array_key_exists($option, $this->options)) { - $this->options[$option] = $value; - return MDB2_OK; - } - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - "unknown option $option", __FUNCTION__); - } - - // }}} - // {{{ function getOption($option) - - /** - * Returns the value of an option - * - * @param string option name - * - * @return mixed the option value or error object - * - * @access public - */ - function getOption($option) - { - if (array_key_exists($option, $this->options)) { - return $this->options[$option]; - } - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - "unknown option $option", __FUNCTION__); - } - - // }}} - // {{{ function debug($message, $scope = '', $is_manip = null) - - /** - * set a debug message - * - * @param string message that should be appended to the debug variable - * @param string usually the method name that triggered the debug call: - * for example 'query', 'prepare', 'execute', 'parameters', - * 'beginTransaction', 'commit', 'rollback' - * @param array contains context information about the debug() call - * common keys are: is_manip, time, result etc. - * - * @return void - * - * @access public - */ - function debug($message, $scope = '', $context = array()) - { - if ($this->options['debug'] && $this->options['debug_handler']) { - if (!$this->options['debug_expanded_output']) { - if (!empty($context['when']) && $context['when'] !== 'pre') { - return null; - } - $context = empty($context['is_manip']) ? false : $context['is_manip']; - } - return call_user_func_array($this->options['debug_handler'], array(&$this, $scope, $message, $context)); - } - return null; - } - - // }}} - // {{{ function getDebugOutput() - - /** - * output debug info - * - * @return string content of the debug_output class variable - * - * @access public - */ - function getDebugOutput() - { - return $this->debug_output; - } - - // }}} - // {{{ function escape($text) - - /** - * Quotes a string so it can be safely used in a query. It will quote - * the text so it can safely be used within a query. - * - * @param string the input string to quote - * @param bool escape wildcards - * - * @return string quoted string - * - * @access public - */ - function escape($text, $escape_wildcards = false) - { - if ($escape_wildcards) { - $text = $this->escapePattern($text); - } - - $text = str_replace($this->string_quoting['end'], $this->string_quoting['escape'] . $this->string_quoting['end'], $text); - return $text; - } - - // }}} - // {{{ function escapePattern($text) - - /** - * Quotes pattern (% and _) characters in a string) - * - * @param string the input string to quote - * - * @return string quoted string - * - * @access public - */ - function escapePattern($text) - { - if ($this->string_quoting['escape_pattern']) { - $text = str_replace($this->string_quoting['escape_pattern'], $this->string_quoting['escape_pattern'] . $this->string_quoting['escape_pattern'], $text); - foreach ($this->wildcards as $wildcard) { - $text = str_replace($wildcard, $this->string_quoting['escape_pattern'] . $wildcard, $text); - } - } - return $text; - } - - // }}} - // {{{ function quoteIdentifier($str, $check_option = false) - - /** - * Quote a string so it can be safely used as a table or column name - * - * Delimiting style depends on which database driver is being used. - * - * NOTE: just because you CAN use delimited identifiers doesn't mean - * you SHOULD use them. In general, they end up causing way more - * problems than they solve. - * - * NOTE: if you have table names containing periods, don't use this method - * (@see bug #11906) - * - * Portability is broken by using the following characters inside - * delimited identifiers: - * + backtick (`) -- due to MySQL - * + double quote (") -- due to Oracle - * + brackets ([ or ]) -- due to Access - * - * Delimited identifiers are known to generally work correctly under - * the following drivers: - * + mssql - * + mysql - * + mysqli - * + oci8 - * + pgsql - * + sqlite - * - * InterBase doesn't seem to be able to use delimited identifiers - * via PHP 4. They work fine under PHP 5. - * - * @param string identifier name to be quoted - * @param bool check the 'quote_identifier' option - * - * @return string quoted identifier string - * - * @access public - */ - function quoteIdentifier($str, $check_option = false) - { - if ($check_option && !$this->options['quote_identifier']) { - return $str; - } - $str = str_replace($this->identifier_quoting['end'], $this->identifier_quoting['escape'] . $this->identifier_quoting['end'], $str); - $parts = explode('.', $str); - foreach (array_keys($parts) as $k) { - $parts[$k] = $this->identifier_quoting['start'] . $parts[$k] . $this->identifier_quoting['end']; - } - return implode('.', $parts); - } - - // }}} - // {{{ function getAsKeyword() - - /** - * Gets the string to alias column - * - * @return string to use when aliasing a column - */ - function getAsKeyword() - { - return $this->as_keyword; - } - - // }}} - // {{{ function getConnection() - - /** - * Returns a native connection - * - * @return mixed a valid MDB2 connection object, - * or a MDB2 error object on error - * - * @access public - */ - function getConnection() - { - $result = $this->connect(); - if (MDB2::isError($result)) { - return $result; - } - return $this->connection; - } - - // }}} - // {{{ function _fixResultArrayValues(&$row, $mode) - - /** - * Do all necessary conversions on result arrays to fix DBMS quirks - * - * @param array the array to be fixed (passed by reference) - * @param array bit-wise addition of the required portability modes - * - * @return void - * - * @access protected - */ - function _fixResultArrayValues(&$row, $mode) - { - switch ($mode) { - case MDB2_PORTABILITY_EMPTY_TO_NULL: - foreach ($row as $key => $value) { - if ($value === '') { - $row[$key] = null; - } - } - break; - case MDB2_PORTABILITY_RTRIM: - foreach ($row as $key => $value) { - if (is_string($value)) { - $row[$key] = rtrim($value); - } - } - break; - case MDB2_PORTABILITY_FIX_ASSOC_FIELD_NAMES: - $tmp_row = array(); - foreach ($row as $key => $value) { - $tmp_row[preg_replace('/^(?:.*\.)?([^.]+)$/', '\\1', $key)] = $value; - } - $row = $tmp_row; - break; - case (MDB2_PORTABILITY_RTRIM + MDB2_PORTABILITY_EMPTY_TO_NULL): - foreach ($row as $key => $value) { - if ($value === '') { - $row[$key] = null; - } elseif (is_string($value)) { - $row[$key] = rtrim($value); - } - } - break; - case (MDB2_PORTABILITY_RTRIM + MDB2_PORTABILITY_FIX_ASSOC_FIELD_NAMES): - $tmp_row = array(); - foreach ($row as $key => $value) { - if (is_string($value)) { - $value = rtrim($value); - } - $tmp_row[preg_replace('/^(?:.*\.)?([^.]+)$/', '\\1', $key)] = $value; - } - $row = $tmp_row; - break; - case (MDB2_PORTABILITY_EMPTY_TO_NULL + MDB2_PORTABILITY_FIX_ASSOC_FIELD_NAMES): - $tmp_row = array(); - foreach ($row as $key => $value) { - if ($value === '') { - $value = null; - } - $tmp_row[preg_replace('/^(?:.*\.)?([^.]+)$/', '\\1', $key)] = $value; - } - $row = $tmp_row; - break; - case (MDB2_PORTABILITY_RTRIM + MDB2_PORTABILITY_EMPTY_TO_NULL + MDB2_PORTABILITY_FIX_ASSOC_FIELD_NAMES): - $tmp_row = array(); - foreach ($row as $key => $value) { - if ($value === '') { - $value = null; - } elseif (is_string($value)) { - $value = rtrim($value); - } - $tmp_row[preg_replace('/^(?:.*\.)?([^.]+)$/', '\\1', $key)] = $value; - } - $row = $tmp_row; - break; - } - } - - // }}} - // {{{ function loadModule($module, $property = null, $phptype_specific = null) - - /** - * loads a module - * - * @param string name of the module that should be loaded - * (only used for error messages) - * @param string name of the property into which the class will be loaded - * @param bool if the class to load for the module is specific to the - * phptype - * - * @return object on success a reference to the given module is returned - * and on failure a PEAR error - * - * @access public - */ - function loadModule($module, $property = null, $phptype_specific = null) - { - if (!$property) { - $property = strtolower($module); - } - - if (!isset($this->{$property})) { - $version = $phptype_specific; - if ($phptype_specific !== false) { - $version = true; - $class_name = 'MDB2_Driver_'.$module.'_'.$this->phptype; - $file_name = str_replace('_', DIRECTORY_SEPARATOR, $class_name).'.php'; - } - if ($phptype_specific === false - || (!MDB2::classExists($class_name) && !MDB2::fileExists($file_name)) - ) { - $version = false; - $class_name = 'MDB2_'.$module; - $file_name = str_replace('_', DIRECTORY_SEPARATOR, $class_name).'.php'; - } - - $err = MDB2::loadClass($class_name, $this->getOption('debug')); - if (MDB2::isError($err)) { - return $err; - } - - // load module in a specific version - if ($version) { - if (method_exists($class_name, 'getClassName')) { - $class_name_new = call_user_func(array($class_name, 'getClassName'), $this->db_index); - if ($class_name != $class_name_new) { - $class_name = $class_name_new; - $err = MDB2::loadClass($class_name, $this->getOption('debug')); - if (MDB2::isError($err)) { - return $err; - } - } - } - } - - if (!MDB2::classExists($class_name)) { - $err = $this->raiseError(MDB2_ERROR_LOADMODULE, null, null, - "unable to load module '$module' into property '$property'", __FUNCTION__); - return $err; - } - $this->{$property} = new $class_name($this->db_index); - $this->modules[$module] = $this->{$property}; - if ($version) { - // this will be used in the connect method to determine if the module - // needs to be loaded with a different version if the server - // version changed in between connects - $this->loaded_version_modules[] = $property; - } - } - - return $this->{$property}; - } - - // }}} - // {{{ function __call($method, $params) - - /** - * Calls a module method using the __call magic method - * - * @param string Method name. - * @param array Arguments. - * - * @return mixed Returned value. - */ - function __call($method, $params) - { - $module = null; - if (preg_match('/^([a-z]+)([A-Z])(.*)$/', $method, $match) - && isset($this->options['modules'][$match[1]]) - ) { - $module = $this->options['modules'][$match[1]]; - $method = strtolower($match[2]).$match[3]; - if (!isset($this->modules[$module]) || !is_object($this->modules[$module])) { - $result = $this->loadModule($module); - if (MDB2::isError($result)) { - return $result; - } - } - } else { - foreach ($this->modules as $key => $foo) { - if (is_object($this->modules[$key]) - && method_exists($this->modules[$key], $method) - ) { - $module = $key; - break; - } - } - } - if (null !== $module) { - return call_user_func_array(array(&$this->modules[$module], $method), $params); - } - trigger_error(sprintf('Call to undefined function: %s::%s().', get_class($this), $method), E_USER_ERROR); - } - - // }}} - // {{{ function beginTransaction($savepoint = null) - - /** - * Start a transaction or set a savepoint. - * - * @param string name of a savepoint to set - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function beginTransaction($savepoint = null) - { - $this->debug('Starting transaction', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'transactions are not supported', __FUNCTION__); - } - - // }}} - // {{{ function commit($savepoint = null) - - /** - * Commit the database changes done during a transaction that is in - * progress or release a savepoint. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after committing the pending changes. - * - * @param string name of a savepoint to release - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function commit($savepoint = null) - { - $this->debug('Committing transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'commiting transactions is not supported', __FUNCTION__); - } - - // }}} - // {{{ function rollback($savepoint = null) - - /** - * Cancel any database changes done during a transaction or since a specific - * savepoint that is in progress. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after canceling the pending changes. - * - * @param string name of a savepoint to rollback to - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function rollback($savepoint = null) - { - $this->debug('Rolling back transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'rolling back transactions is not supported', __FUNCTION__); - } - - // }}} - // {{{ function inTransaction($ignore_nested = false) - - /** - * If a transaction is currently open. - * - * @param bool if the nested transaction count should be ignored - * @return int|bool - an integer with the nesting depth is returned if a - * nested transaction is open - * - true is returned for a normal open transaction - * - false is returned if no transaction is open - * - * @access public - */ - function inTransaction($ignore_nested = false) - { - if (!$ignore_nested && isset($this->nested_transaction_counter)) { - return $this->nested_transaction_counter; - } - return $this->in_transaction; - } - - // }}} - // {{{ function setTransactionIsolation($isolation) - - /** - * Set the transacton isolation level. - * - * @param string standard isolation level - * READ UNCOMMITTED (allows dirty reads) - * READ COMMITTED (prevents dirty reads) - * REPEATABLE READ (prevents nonrepeatable reads) - * SERIALIZABLE (prevents phantom reads) - * @param array some transaction options: - * 'wait' => 'WAIT' | 'NO WAIT' - * 'rw' => 'READ WRITE' | 'READ ONLY' - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - * @since 2.1.1 - */ - function setTransactionIsolation($isolation, $options = array()) - { - $this->debug('Setting transaction isolation level', __FUNCTION__, array('is_manip' => true)); - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'isolation level setting is not supported', __FUNCTION__); - } - - // }}} - // {{{ function beginNestedTransaction($savepoint = false) - - /** - * Start a nested transaction. - * - * @return mixed MDB2_OK on success/savepoint name, a MDB2 error on failure - * - * @access public - * @since 2.1.1 - */ - function beginNestedTransaction() - { - if ($this->in_transaction) { - ++$this->nested_transaction_counter; - $savepoint = sprintf($this->options['savepoint_format'], $this->nested_transaction_counter); - if ($this->supports('savepoints') && $savepoint) { - return $this->beginTransaction($savepoint); - } - return MDB2_OK; - } - $this->has_transaction_error = false; - $result = $this->beginTransaction(); - $this->nested_transaction_counter = 1; - return $result; - } - - // }}} - // {{{ function completeNestedTransaction($force_rollback = false, $release = false) - - /** - * Finish a nested transaction by rolling back if an error occured or - * committing otherwise. - * - * @param bool if the transaction should be rolled back regardless - * even if no error was set within the nested transaction - * @return mixed MDB_OK on commit/counter decrementing, false on rollback - * and a MDB2 error on failure - * - * @access public - * @since 2.1.1 - */ - function completeNestedTransaction($force_rollback = false) - { - if ($this->nested_transaction_counter > 1) { - $savepoint = sprintf($this->options['savepoint_format'], $this->nested_transaction_counter); - if ($this->supports('savepoints') && $savepoint) { - if ($force_rollback || $this->has_transaction_error) { - $result = $this->rollback($savepoint); - if (!MDB2::isError($result)) { - $result = false; - $this->has_transaction_error = false; - } - } else { - $result = $this->commit($savepoint); - } - } else { - $result = MDB2_OK; - } - --$this->nested_transaction_counter; - return $result; - } - - $this->nested_transaction_counter = null; - $result = MDB2_OK; - - // transaction has not yet been rolled back - if ($this->in_transaction) { - if ($force_rollback || $this->has_transaction_error) { - $result = $this->rollback(); - if (!MDB2::isError($result)) { - $result = false; - } - } else { - $result = $this->commit(); - } - } - $this->has_transaction_error = false; - return $result; - } - - // }}} - // {{{ function failNestedTransaction($error = null, $immediately = false) - - /** - * Force setting nested transaction to failed. - * - * @param mixed value to return in getNestededTransactionError() - * @param bool if the transaction should be rolled back immediately - * @return bool MDB2_OK - * - * @access public - * @since 2.1.1 - */ - function failNestedTransaction($error = null, $immediately = false) - { - if (null !== $error) { - $error = $this->has_transaction_error ? $this->has_transaction_error : true; - } elseif (!$error) { - $error = true; - } - $this->has_transaction_error = $error; - if (!$immediately) { - return MDB2_OK; - } - return $this->rollback(); - } - - // }}} - // {{{ function getNestedTransactionError() - - /** - * The first error that occured since the transaction start. - * - * @return MDB2_Error|bool MDB2 error object if an error occured or false. - * - * @access public - * @since 2.1.1 - */ - function getNestedTransactionError() - { - return $this->has_transaction_error; - } - - // }}} - // {{{ connect() - - /** - * Connect to the database - * - * @return true on success, MDB2 Error Object on failure - */ - function connect() - { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ databaseExists() - - /** - * check if given database name is exists? - * - * @param string $name name of the database that should be checked - * - * @return mixed true/false on success, a MDB2 error on failure - * @access public - */ - function databaseExists($name) - { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ setCharset($charset, $connection = null) - - /** - * Set the charset on the current connection - * - * @param string charset - * @param resource connection handle - * - * @return true on success, MDB2 Error Object on failure - */ - function setCharset($charset, $connection = null) - { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ function disconnect($force = true) - - /** - * Log out and disconnect from the database. - * - * @param boolean $force whether the disconnect should be forced even if the - * connection is opened persistently - * - * @return mixed true on success, false if not connected and error object on error - * - * @access public - */ - function disconnect($force = true) - { - $this->connection = 0; - $this->connected_dsn = array(); - $this->connected_database_name = ''; - $this->opened_persistent = null; - $this->connected_server_info = ''; - $this->in_transaction = null; - $this->nested_transaction_counter = null; - return MDB2_OK; - } - - // }}} - // {{{ function setDatabase($name) - - /** - * Select a different database - * - * @param string name of the database that should be selected - * - * @return string name of the database previously connected to - * - * @access public - */ - function setDatabase($name) - { - $previous_database_name = (isset($this->database_name)) ? $this->database_name : ''; - $this->database_name = $name; - if (!empty($this->connected_database_name) && ($this->connected_database_name != $this->database_name)) { - $this->disconnect(false); - } - return $previous_database_name; - } - - // }}} - // {{{ function getDatabase() - - /** - * Get the current database - * - * @return string name of the database - * - * @access public - */ - function getDatabase() - { - return $this->database_name; - } - - // }}} - // {{{ function setDSN($dsn) - - /** - * set the DSN - * - * @param mixed DSN string or array - * - * @return MDB2_OK - * - * @access public - */ - function setDSN($dsn) - { - $dsn_default = $GLOBALS['_MDB2_dsninfo_default']; - $dsn = MDB2::parseDSN($dsn); - if (array_key_exists('database', $dsn)) { - $this->database_name = $dsn['database']; - unset($dsn['database']); - } - $this->dsn = array_merge($dsn_default, $dsn); - return $this->disconnect(false); - } - - // }}} - // {{{ function getDSN($type = 'string', $hidepw = false) - - /** - * return the DSN as a string - * - * @param string format to return ("array", "string") - * @param string string to hide the password with - * - * @return mixed DSN in the chosen type - * - * @access public - */ - function getDSN($type = 'string', $hidepw = false) - { - $dsn = array_merge($GLOBALS['_MDB2_dsninfo_default'], $this->dsn); - $dsn['phptype'] = $this->phptype; - $dsn['database'] = $this->database_name; - if ($hidepw) { - $dsn['password'] = $hidepw; - } - switch ($type) { - // expand to include all possible options - case 'string': - $dsn = $dsn['phptype']. - ($dsn['dbsyntax'] ? ('('.$dsn['dbsyntax'].')') : ''). - '://'.$dsn['username'].':'. - $dsn['password'].'@'.$dsn['hostspec']. - ($dsn['port'] ? (':'.$dsn['port']) : ''). - '/'.$dsn['database']; - break; - case 'array': - default: - break; - } - return $dsn; - } - - // }}} - // {{{ _isNewLinkSet() - - /** - * Check if the 'new_link' option is set - * - * @return boolean - * - * @access protected - */ - function _isNewLinkSet() - { - return (isset($this->dsn['new_link']) - && ($this->dsn['new_link'] === true - || (is_string($this->dsn['new_link']) && preg_match('/^true$/i', $this->dsn['new_link'])) - || (is_numeric($this->dsn['new_link']) && 0 != (int)$this->dsn['new_link']) - ) - ); - } - - // }}} - // {{{ function &standaloneQuery($query, $types = null, $is_manip = false) - - /** - * execute a query as database administrator - * - * @param string the SQL query - * @param mixed array that contains the types of the columns in - * the result set - * @param bool if the query is a manipulation query - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function standaloneQuery($query, $types = null, $is_manip = false) - { - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $query = $this->_modifyQuery($query, $is_manip, $limit, $offset); - - $connection = $this->getConnection(); - if (MDB2::isError($connection)) { - return $connection; - } - - $result = $this->_doQuery($query, $is_manip, $connection, false); - if (MDB2::isError($result)) { - return $result; - } - - if ($is_manip) { - $affected_rows = $this->_affectedRows($connection, $result); - return $affected_rows; - } - $result = $this->_wrapResult($result, $types, true, true, $limit, $offset); - return $result; - } - - // }}} - // {{{ function _modifyQuery($query, $is_manip, $limit, $offset) - - /** - * Changes a query string for various DBMS specific reasons - * - * @param string query to modify - * @param bool if it is a DML query - * @param int limit the number of rows - * @param int start reading from given offset - * - * @return string modified query - * - * @access protected - */ - function _modifyQuery($query, $is_manip, $limit, $offset) - { - return $query; - } - - // }}} - // {{{ function &_doQuery($query, $is_manip = false, $connection = null, $database_name = null) - - /** - * Execute a query - * @param string query - * @param bool if the query is a manipulation query - * @param resource connection handle - * @param string database name - * - * @return result or error object - * - * @access protected - */ - function _doQuery($query, $is_manip = false, $connection = null, $database_name = null) - { - $this->last_query = $query; - $result = $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'pre')); - if ($result) { - if (MDB2::isError($result)) { - return $result; - } - $query = $result; - } - $err = MDB2_Driver_Common::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - return $err; - } - - // }}} - // {{{ function _affectedRows($connection, $result = null) - - /** - * Returns the number of rows affected - * - * @param resource result handle - * @param resource connection handle - * - * @return mixed MDB2 Error Object or the number of rows affected - * - * @access private - */ - function _affectedRows($connection, $result = null) - { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ function &exec($query) - - /** - * Execute a manipulation query to the database and return the number of affected rows - * - * @param string the SQL query - * - * @return mixed number of affected rows on success, a MDB2 error on failure - * - * @access public - */ - function exec($query) - { - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $query = $this->_modifyQuery($query, true, $limit, $offset); - - $connection = $this->getConnection(); - if (MDB2::isError($connection)) { - return $connection; - } - - $result = $this->_doQuery($query, true, $connection, $this->database_name); - if (MDB2::isError($result)) { - return $result; - } - - $affectedRows = $this->_affectedRows($connection, $result); - return $affectedRows; - } - - // }}} - // {{{ function &query($query, $types = null, $result_class = true, $result_wrap_class = false) - - /** - * Send a query to the database and return any results - * - * @param string the SQL query - * @param mixed array that contains the types of the columns in - * the result set - * @param mixed string which specifies which result class to use - * @param mixed string which specifies which class to wrap results in - * - * @return mixed an MDB2_Result handle on success, a MDB2 error on failure - * - * @access public - */ - function query($query, $types = null, $result_class = true, $result_wrap_class = true) - { - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $query = $this->_modifyQuery($query, false, $limit, $offset); - - $connection = $this->getConnection(); - if (MDB2::isError($connection)) { - return $connection; - } - - $result = $this->_doQuery($query, false, $connection, $this->database_name); - if (MDB2::isError($result)) { - return $result; - } - - $result = $this->_wrapResult($result, $types, $result_class, $result_wrap_class, $limit, $offset); - return $result; - } - - // }}} - // {{{ function _wrapResult($result_resource, $types = array(), $result_class = true, $result_wrap_class = false, $limit = null, $offset = null) - - /** - * wrap a result set into the correct class - * - * @param resource result handle - * @param mixed array that contains the types of the columns in - * the result set - * @param mixed string which specifies which result class to use - * @param mixed string which specifies which class to wrap results in - * @param string number of rows to select - * @param string first row to select - * - * @return mixed an MDB2_Result, a MDB2 error on failure - * - * @access protected - */ - function _wrapResult($result_resource, $types = array(), $result_class = true, - $result_wrap_class = true, $limit = null, $offset = null) - { - if ($types === true) { - if ($this->supports('result_introspection')) { - $this->loadModule('Reverse', null, true); - $tableInfo = $this->reverse->tableInfo($result_resource); - if (MDB2::isError($tableInfo)) { - return $tableInfo; - } - $types = array(); - $types_assoc = array(); - foreach ($tableInfo as $field) { - $types[] = $field['mdb2type']; - $types_assoc[$field['name']] = $field['mdb2type']; - } - } else { - $types = null; - } - } - - if ($result_class === true) { - $result_class = $this->options['result_buffering'] - ? $this->options['buffered_result_class'] : $this->options['result_class']; - } - - if ($result_class) { - $class_name = sprintf($result_class, $this->phptype); - if (!MDB2::classExists($class_name)) { - $err = MDB2_Driver_Common::raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'result class does not exist '.$class_name, __FUNCTION__); - return $err; - } - $result = new $class_name($this, $result_resource, $limit, $offset); - if (!MDB2::isResultCommon($result)) { - $err = MDB2_Driver_Common::raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'result class is not extended from MDB2_Result_Common', __FUNCTION__); - return $err; - } - - if (!empty($types)) { - $err = $result->setResultTypes($types); - if (MDB2::isError($err)) { - $result->free(); - return $err; - } - } - if (!empty($types_assoc)) { - $err = $result->setResultTypes($types_assoc); - if (MDB2::isError($err)) { - $result->free(); - return $err; - } - } - - if ($result_wrap_class === true) { - $result_wrap_class = $this->options['result_wrap_class']; - } - if ($result_wrap_class) { - if (!MDB2::classExists($result_wrap_class)) { - $err = MDB2_Driver_Common::raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'result wrap class does not exist '.$result_wrap_class, __FUNCTION__); - return $err; - } - $result = new $result_wrap_class($result, $this->fetchmode); - } - - return $result; - } - - return $result_resource; - } - - // }}} - // {{{ function getServerVersion($native = false) - - /** - * return version information about the server - * - * @param bool determines if the raw version string should be returned - * - * @return mixed array with version information or row string - * - * @access public - */ - function getServerVersion($native = false) - { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ function setLimit($limit, $offset = null) - - /** - * set the range of the next query - * - * @param string number of rows to select - * @param string first row to select - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function setLimit($limit, $offset = null) - { - if (!$this->supports('limit_queries')) { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'limit is not supported by this driver', __FUNCTION__); - } - $limit = (int)$limit; - if ($limit < 0) { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_SYNTAX, null, null, - 'it was not specified a valid selected range row limit', __FUNCTION__); - } - $this->limit = $limit; - if (null !== $offset) { - $offset = (int)$offset; - if ($offset < 0) { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_SYNTAX, null, null, - 'it was not specified a valid first selected range row', __FUNCTION__); - } - $this->offset = $offset; - } - return MDB2_OK; - } - - // }}} - // {{{ function subSelect($query, $type = false) - - /** - * simple subselect emulation: leaves the query untouched for all RDBMS - * that support subselects - * - * @param string the SQL query for the subselect that may only - * return a column - * @param string determines type of the field - * - * @return string the query - * - * @access public - */ - function subSelect($query, $type = false) - { - if ($this->supports('sub_selects') === true) { - return $query; - } - - if (!$this->supports('sub_selects')) { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - $col = $this->queryCol($query, $type); - if (MDB2::isError($col)) { - return $col; - } - if (!is_array($col) || count($col) == 0) { - return 'NULL'; - } - if ($type) { - $this->loadModule('Datatype', null, true); - return $this->datatype->implodeArray($col, $type); - } - return implode(', ', $col); - } - - // }}} - // {{{ function replace($table, $fields) - - /** - * Execute a SQL REPLACE query. A REPLACE query is identical to a INSERT - * query, except that if there is already a row in the table with the same - * key field values, the old row is deleted before the new row is inserted. - * - * The REPLACE type of query does not make part of the SQL standards. Since - * practically only MySQL and SQLite implement it natively, this type of - * query isemulated through this method for other DBMS using standard types - * of queries inside a transaction to assure the atomicity of the operation. - * - * @param string name of the table on which the REPLACE query will - * be executed. - * @param array associative array that describes the fields and the - * values that will be inserted or updated in the specified table. The - * indexes of the array are the names of all the fields of the table. - * The values of the array are also associative arrays that describe - * the values and other properties of the table fields. - * - * Here follows a list of field properties that need to be specified: - * - * value - * Value to be assigned to the specified field. This value may be - * of specified in database independent type format as this - * function can perform the necessary datatype conversions. - * - * Default: this property is required unless the Null property is - * set to 1. - * - * type - * Name of the type of the field. Currently, all types MDB2 - * are supported except for clob and blob. - * - * Default: no type conversion - * - * null - * bool property that indicates that the value for this field - * should be set to null. - * - * The default value for fields missing in INSERT queries may be - * specified the definition of a table. Often, the default value - * is already null, but since the REPLACE may be emulated using - * an UPDATE query, make sure that all fields of the table are - * listed in this function argument array. - * - * Default: 0 - * - * key - * bool property that indicates that this field should be - * handled as a primary key or at least as part of the compound - * unique index of the table that will determine the row that will - * updated if it exists or inserted a new row otherwise. - * - * This function will fail if no key field is specified or if the - * value of a key field is set to null because fields that are - * part of unique index they may not be null. - * - * Default: 0 - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function replace($table, $fields) - { - if (!$this->supports('replace')) { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'replace query is not supported', __FUNCTION__); - } - $count = count($fields); - $condition = $values = array(); - for ($colnum = 0, reset($fields); $colnum < $count; next($fields), $colnum++) { - $name = key($fields); - if (isset($fields[$name]['null']) && $fields[$name]['null']) { - $value = 'NULL'; - } else { - $type = isset($fields[$name]['type']) ? $fields[$name]['type'] : null; - $value = $this->quote($fields[$name]['value'], $type); - } - $values[$name] = $value; - if (isset($fields[$name]['key']) && $fields[$name]['key']) { - if ($value === 'NULL') { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_CANNOT_REPLACE, null, null, - 'key value '.$name.' may not be NULL', __FUNCTION__); - } - $condition[] = $this->quoteIdentifier($name, true) . '=' . $value; - } - } - if (empty($condition)) { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_CANNOT_REPLACE, null, null, - 'not specified which fields are keys', __FUNCTION__); - } - - $result = null; - $in_transaction = $this->in_transaction; - if (!$in_transaction && MDB2::isError($result = $this->beginTransaction())) { - return $result; - } - - $connection = $this->getConnection(); - if (MDB2::isError($connection)) { - return $connection; - } - - $condition = ' WHERE '.implode(' AND ', $condition); - $query = 'DELETE FROM ' . $this->quoteIdentifier($table, true) . $condition; - $result = $this->_doQuery($query, true, $connection); - if (!MDB2::isError($result)) { - $affected_rows = $this->_affectedRows($connection, $result); - $insert = ''; - foreach ($values as $key => $value) { - $insert .= ($insert?', ':'') . $this->quoteIdentifier($key, true); - } - $values = implode(', ', $values); - $query = 'INSERT INTO '. $this->quoteIdentifier($table, true) . "($insert) VALUES ($values)"; - $result = $this->_doQuery($query, true, $connection); - if (!MDB2::isError($result)) { - $affected_rows += $this->_affectedRows($connection, $result);; - } - } - - if (!$in_transaction) { - if (MDB2::isError($result)) { - $this->rollback(); - } else { - $result = $this->commit(); - } - } - - if (MDB2::isError($result)) { - return $result; - } - - return $affected_rows; - } - - // }}} - // {{{ function &prepare($query, $types = null, $result_types = null, $lobs = array()) - - /** - * Prepares a query for multiple execution with execute(). - * With some database backends, this is emulated. - * prepare() requires a generic query as string like - * 'INSERT INTO numbers VALUES(?,?)' or - * 'INSERT INTO numbers VALUES(:foo,:bar)'. - * The ? and :name and are placeholders which can be set using - * bindParam() and the query can be sent off using the execute() method. - * The allowed format for :name can be set with the 'bindname_format' option. - * - * @param string the query to prepare - * @param mixed array that contains the types of the placeholders - * @param mixed array that contains the types of the columns in - * the result set or MDB2_PREPARE_RESULT, if set to - * MDB2_PREPARE_MANIP the query is handled as a manipulation query - * @param mixed key (field) value (parameter) pair for all lob placeholders - * - * @return mixed resource handle for the prepared query on success, - * a MDB2 error on failure - * - * @access public - * @see bindParam, execute - */ - function prepare($query, $types = null, $result_types = null, $lobs = array()) - { - $is_manip = ($result_types === MDB2_PREPARE_MANIP); - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $result = $this->debug($query, __FUNCTION__, array('is_manip' => $is_manip, 'when' => 'pre')); - if ($result) { - if (MDB2::isError($result)) { - return $result; - } - $query = $result; - } - $placeholder_type_guess = $placeholder_type = null; - $question = '?'; - $colon = ':'; - $positions = array(); - $position = 0; - while ($position < strlen($query)) { - $q_position = strpos($query, $question, $position); - $c_position = strpos($query, $colon, $position); - if ($q_position && $c_position) { - $p_position = min($q_position, $c_position); - } elseif ($q_position) { - $p_position = $q_position; - } elseif ($c_position) { - $p_position = $c_position; - } else { - break; - } - if (null === $placeholder_type) { - $placeholder_type_guess = $query[$p_position]; - } - - $new_pos = $this->_skipDelimitedStrings($query, $position, $p_position); - if (MDB2::isError($new_pos)) { - return $new_pos; - } - if ($new_pos != $position) { - $position = $new_pos; - continue; //evaluate again starting from the new position - } - - if ($query[$position] == $placeholder_type_guess) { - if (null === $placeholder_type) { - $placeholder_type = $query[$p_position]; - $question = $colon = $placeholder_type; - if (!empty($types) && is_array($types)) { - if ($placeholder_type == ':') { - if (is_int(key($types))) { - $types_tmp = $types; - $types = array(); - $count = -1; - } - } else { - $types = array_values($types); - } - } - } - if ($placeholder_type == ':') { - $regexp = '/^.{'.($position+1).'}('.$this->options['bindname_format'].').*$/s'; - $parameter = preg_replace($regexp, '\\1', $query); - if ($parameter === '') { - $err = MDB2_Driver_Common::raiseError(MDB2_ERROR_SYNTAX, null, null, - 'named parameter name must match "bindname_format" option', __FUNCTION__); - return $err; - } - $positions[$p_position] = $parameter; - $query = substr_replace($query, '?', $position, strlen($parameter)+1); - // use parameter name in type array - if (isset($count) && isset($types_tmp[++$count])) { - $types[$parameter] = $types_tmp[$count]; - } - } else { - $positions[$p_position] = count($positions); - } - $position = $p_position + 1; - } else { - $position = $p_position; - } - } - $class_name = 'MDB2_Statement_'.$this->phptype; - $statement = null; - $obj = new $class_name($this, $statement, $positions, $query, $types, $result_types, $is_manip, $limit, $offset); - $this->debug($query, __FUNCTION__, array('is_manip' => $is_manip, 'when' => 'post', 'result' => $obj)); - return $obj; - } - - // }}} - // {{{ function _skipDelimitedStrings($query, $position, $p_position) - - /** - * Utility method, used by prepare() to avoid replacing placeholders within delimited strings. - * Check if the placeholder is contained within a delimited string. - * If so, skip it and advance the position, otherwise return the current position, - * which is valid - * - * @param string $query - * @param integer $position current string cursor position - * @param integer $p_position placeholder position - * - * @return mixed integer $new_position on success - * MDB2_Error on failure - * - * @access protected - */ - function _skipDelimitedStrings($query, $position, $p_position) - { - $ignores = array(); - $ignores[] = $this->string_quoting; - $ignores[] = $this->identifier_quoting; - $ignores = array_merge($ignores, $this->sql_comments); - - foreach ($ignores as $ignore) { - if (!empty($ignore['start'])) { - if (is_int($start_quote = strpos($query, $ignore['start'], $position)) && $start_quote < $p_position) { - $end_quote = $start_quote; - do { - if (!is_int($end_quote = strpos($query, $ignore['end'], $end_quote + 1))) { - if ($ignore['end'] === "\n") { - $end_quote = strlen($query) - 1; - } else { - $err = MDB2_Driver_Common::raiseError(MDB2_ERROR_SYNTAX, null, null, - 'query with an unterminated text string specified', __FUNCTION__); - return $err; - } - } - } while ($ignore['escape'] - && $end_quote-1 != $start_quote - && $query[($end_quote - 1)] == $ignore['escape'] - && ( $ignore['escape_pattern'] !== $ignore['escape'] - || $query[($end_quote - 2)] != $ignore['escape']) - ); - - $position = $end_quote + 1; - return $position; - } - } - } - return $position; - } - - // }}} - // {{{ function quote($value, $type = null, $quote = true) - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string text string value that is intended to be converted. - * @param string type to which the value should be converted to - * @param bool quote - * @param bool escape wildcards - * - * @return string text string that represents the given argument value in - * a DBMS specific format. - * - * @access public - */ - function quote($value, $type = null, $quote = true, $escape_wildcards = false) - { - $result = $this->loadModule('Datatype', null, true); - if (MDB2::isError($result)) { - return $result; - } - - return $this->datatype->quote($value, $type, $quote, $escape_wildcards); - } - - // }}} - // {{{ function getDeclaration($type, $name, $field) - - /** - * Obtain DBMS specific SQL code portion needed to declare - * of the given type - * - * @param string type to which the value should be converted to - * @param string name the field to be declared. - * @param string definition of the field - * - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * - * @access public - */ - function getDeclaration($type, $name, $field) - { - $result = $this->loadModule('Datatype', null, true); - if (MDB2::isError($result)) { - return $result; - } - return $this->datatype->getDeclaration($type, $name, $field); - } - - // }}} - // {{{ function compareDefinition($current, $previous) - - /** - * Obtain an array of changes that may need to applied - * - * @param array new definition - * @param array old definition - * - * @return array containing all changes that will need to be applied - * - * @access public - */ - function compareDefinition($current, $previous) - { - $result = $this->loadModule('Datatype', null, true); - if (MDB2::isError($result)) { - return $result; - } - return $this->datatype->compareDefinition($current, $previous); - } - - // }}} - // {{{ function supports($feature) - - /** - * Tell whether a DB implementation or its backend extension - * supports a given feature. - * - * @param string name of the feature (see the MDB2 class doc) - * - * @return bool|string if this DB implementation supports a given feature - * false means no, true means native, - * 'emulated' means emulated - * - * @access public - */ - function supports($feature) - { - if (array_key_exists($feature, $this->supported)) { - return $this->supported[$feature]; - } - return MDB2_Driver_Common::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - "unknown support feature $feature", __FUNCTION__); - } - - // }}} - // {{{ function getSequenceName($sqn) - - /** - * adds sequence name formatting to a sequence name - * - * @param string name of the sequence - * - * @return string formatted sequence name - * - * @access public - */ - function getSequenceName($sqn) - { - return sprintf($this->options['seqname_format'], - preg_replace('/[^a-z0-9_\-\$.]/i', '_', $sqn)); - } - - // }}} - // {{{ function getIndexName($idx) - - /** - * adds index name formatting to a index name - * - * @param string name of the index - * - * @return string formatted index name - * - * @access public - */ - function getIndexName($idx) - { - return sprintf($this->options['idxname_format'], - preg_replace('/[^a-z0-9_\-\$.]/i', '_', $idx)); - } - - // }}} - // {{{ function nextID($seq_name, $ondemand = true) - - /** - * Returns the next free id of a sequence - * - * @param string name of the sequence - * @param bool when true missing sequences are automatic created - * - * @return mixed MDB2 Error Object or id - * - * @access public - */ - function nextID($seq_name, $ondemand = true) - { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ function lastInsertID($table = null, $field = null) - - /** - * Returns the autoincrement ID if supported or $id or fetches the current - * ID in a sequence called: $table.(empty($field) ? '' : '_'.$field) - * - * @param string name of the table into which a new row was inserted - * @param string name of the field into which a new row was inserted - * - * @return mixed MDB2 Error Object or id - * - * @access public - */ - function lastInsertID($table = null, $field = null) - { - return MDB2_Driver_Common::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ function currID($seq_name) - - /** - * Returns the current id of a sequence - * - * @param string name of the sequence - * - * @return mixed MDB2 Error Object or id - * - * @access public - */ - function currID($seq_name) - { - $this->warnings[] = 'database does not support getting current - sequence value, the sequence value was incremented'; - return $this->nextID($seq_name); - } - - // }}} - // {{{ function queryOne($query, $type = null, $colnum = 0) - - /** - * Execute the specified query, fetch the value from the first column of - * the first row of the result set and then frees - * the result set. - * - * @param string $query the SELECT query statement to be executed. - * @param string $type optional argument that specifies the expected - * datatype of the result set field, so that an eventual - * conversion may be performed. The default datatype is - * text, meaning that no conversion is performed - * @param mixed $colnum the column number (or name) to fetch - * - * @return mixed MDB2_OK or field value on success, a MDB2 error on failure - * - * @access public - */ - function queryOne($query, $type = null, $colnum = 0) - { - $result = $this->query($query, $type); - if (!MDB2::isResultCommon($result)) { - return $result; - } - - $one = $result->fetchOne($colnum); - $result->free(); - return $one; - } - - // }}} - // {{{ function queryRow($query, $types = null, $fetchmode = MDB2_FETCHMODE_DEFAULT) - - /** - * Execute the specified query, fetch the values from the first - * row of the result set into an array and then frees - * the result set. - * - * @param string the SELECT query statement to be executed. - * @param array optional array argument that specifies a list of - * expected datatypes of the result set columns, so that the eventual - * conversions may be performed. The default list of datatypes is - * empty, meaning that no conversion is performed. - * @param int how the array data should be indexed - * - * @return mixed MDB2_OK or data array on success, a MDB2 error on failure - * - * @access public - */ - function queryRow($query, $types = null, $fetchmode = MDB2_FETCHMODE_DEFAULT) - { - $result = $this->query($query, $types); - if (!MDB2::isResultCommon($result)) { - return $result; - } - - $row = $result->fetchRow($fetchmode); - $result->free(); - return $row; - } - - // }}} - // {{{ function queryCol($query, $type = null, $colnum = 0) - - /** - * Execute the specified query, fetch the value from the first column of - * each row of the result set into an array and then frees the result set. - * - * @param string $query the SELECT query statement to be executed. - * @param string $type optional argument that specifies the expected - * datatype of the result set field, so that an eventual - * conversion may be performed. The default datatype is text, - * meaning that no conversion is performed - * @param mixed $colnum the column number (or name) to fetch - * - * @return mixed MDB2_OK or data array on success, a MDB2 error on failure - * @access public - */ - function queryCol($query, $type = null, $colnum = 0) - { - $result = $this->query($query, $type); - if (!MDB2::isResultCommon($result)) { - return $result; - } - - $col = $result->fetchCol($colnum); - $result->free(); - return $col; - } - - // }}} - // {{{ function queryAll($query, $types = null, $fetchmode = MDB2_FETCHMODE_DEFAULT, $rekey = false, $force_array = false, $group = false) - - /** - * Execute the specified query, fetch all the rows of the result set into - * a two dimensional array and then frees the result set. - * - * @param string the SELECT query statement to be executed. - * @param array optional array argument that specifies a list of - * expected datatypes of the result set columns, so that the eventual - * conversions may be performed. The default list of datatypes is - * empty, meaning that no conversion is performed. - * @param int how the array data should be indexed - * @param bool if set to true, the $all will have the first - * column as its first dimension - * @param bool used only when the query returns exactly - * two columns. If true, the values of the returned array will be - * one-element arrays instead of scalars. - * @param bool if true, the values of the returned array is - * wrapped in another array. If the same key value (in the first - * column) repeats itself, the values will be appended to this array - * instead of overwriting the existing values. - * - * @return mixed MDB2_OK or data array on success, a MDB2 error on failure - * - * @access public - */ - function queryAll($query, $types = null, $fetchmode = MDB2_FETCHMODE_DEFAULT, - $rekey = false, $force_array = false, $group = false) - { - $result = $this->query($query, $types); - if (!MDB2::isResultCommon($result)) { - return $result; - } - - $all = $result->fetchAll($fetchmode, $rekey, $force_array, $group); - $result->free(); - return $all; - } - - // }}} - // {{{ function delExpect($error_code) - - /** - * This method deletes all occurences of the specified element from - * the expected error codes stack. - * - * @param mixed $error_code error code that should be deleted - * @return mixed list of error codes that were deleted or error - * - * @uses PEAR::delExpect() - */ - public function delExpect($error_code) - { - return $this->pear->delExpect($error_code); - } - - // }}} - // {{{ function expectError($code) - - /** - * This method is used to tell which errors you expect to get. - * Expected errors are always returned with error mode - * PEAR_ERROR_RETURN. Expected error codes are stored in a stack, - * and this method pushes a new element onto it. The list of - * expected errors are in effect until they are popped off the - * stack with the popExpect() method. - * - * Note that this method can not be called statically - * - * @param mixed $code a single error code or an array of error codes to expect - * - * @return int the new depth of the "expected errors" stack - * - * @uses PEAR::expectError() - */ - public function expectError($code = '*') - { - return $this->pear->expectError($code); - } - - // }}} - // {{{ function getStaticProperty($class, $var) - - /** - * If you have a class that's mostly/entirely static, and you need static - * properties, you can use this method to simulate them. Eg. in your method(s) - * do this: $myVar = &PEAR::getStaticProperty('myclass', 'myVar'); - * You MUST use a reference, or they will not persist! - * - * @param string $class The calling classname, to prevent clashes - * @param string $var The variable to retrieve. - * @return mixed A reference to the variable. If not set it will be - * auto initialised to NULL. - * - * @uses PEAR::getStaticProperty() - */ - public function &getStaticProperty($class, $var) - { - $tmp = $this->pear->getStaticProperty($class, $var); - return $tmp; - } - - // }}} - // {{{ function loadExtension($ext) - - /** - * OS independant PHP extension load. Remember to take care - * on the correct extension name for case sensitive OSes. - * - * @param string $ext The extension name - * @return bool Success or not on the dl() call - * - * @uses PEAR::loadExtension() - */ - public function loadExtension($ext) - { - return $this->pear->loadExtension($ext); - } - - // }}} - // {{{ function popErrorHandling() - - /** - * Pop the last error handler used - * - * @return bool Always true - * - * @see PEAR::pushErrorHandling - * @uses PEAR::popErrorHandling() - */ - public function popErrorHandling() - { - return $this->pear->popErrorHandling(); - } - - // }}} - // {{{ function popExpect() - - /** - * This method pops one element off the expected error codes - * stack. - * - * @return array the list of error codes that were popped - * - * @uses PEAR::popExpect() - */ - public function popExpect() - { - return $this->pear->popExpect(); - } - - // }}} - // {{{ function pushErrorHandling($mode, $options = null) - - /** - * Push a new error handler on top of the error handler options stack. With this - * you can easily override the actual error handler for some code and restore - * it later with popErrorHandling. - * - * @param mixed $mode (same as setErrorHandling) - * @param mixed $options (same as setErrorHandling) - * - * @return bool Always true - * - * @see PEAR::setErrorHandling - * @uses PEAR::pushErrorHandling() - */ - public function pushErrorHandling($mode, $options = null) - { - return $this->pear->pushErrorHandling($mode, $options); - } - - // }}} - // {{{ function registerShutdownFunc($func, $args = array()) - - /** - * Use this function to register a shutdown method for static - * classes. - * - * @param mixed $func The function name (or array of class/method) to call - * @param mixed $args The arguments to pass to the function - * @return void - * - * @uses PEAR::registerShutdownFunc() - */ - public function registerShutdownFunc($func, $args = array()) - { - return $this->pear->registerShutdownFunc($func, $args); - } - - // }}} - // {{{ function setErrorHandling($mode = null, $options = null) - - /** - * Sets how errors generated by this object should be handled. - * Can be invoked both in objects and statically. If called - * statically, setErrorHandling sets the default behaviour for all - * PEAR objects. If called in an object, setErrorHandling sets - * the default behaviour for that object. - * - * @param int $mode - * One of PEAR_ERROR_RETURN, PEAR_ERROR_PRINT, - * PEAR_ERROR_TRIGGER, PEAR_ERROR_DIE, - * PEAR_ERROR_CALLBACK or PEAR_ERROR_EXCEPTION. - * - * @param mixed $options - * When $mode is PEAR_ERROR_TRIGGER, this is the error level (one - * of E_USER_NOTICE, E_USER_WARNING or E_USER_ERROR). - * - * When $mode is PEAR_ERROR_CALLBACK, this parameter is expected - * to be the callback function or method. A callback - * function is a string with the name of the function, a - * callback method is an array of two elements: the element - * at index 0 is the object, and the element at index 1 is - * the name of the method to call in the object. - * - * When $mode is PEAR_ERROR_PRINT or PEAR_ERROR_DIE, this is - * a printf format string used when printing the error - * message. - * - * @access public - * @return void - * @see PEAR_ERROR_RETURN - * @see PEAR_ERROR_PRINT - * @see PEAR_ERROR_TRIGGER - * @see PEAR_ERROR_DIE - * @see PEAR_ERROR_CALLBACK - * @see PEAR_ERROR_EXCEPTION - * - * @since PHP 4.0.5 - * @uses PEAR::setErrorHandling($mode, $options) - */ - public function setErrorHandling($mode = null, $options = null) - { - return $this->pear->setErrorHandling($mode, $options); - } - - /** - * @uses PEAR::staticPopErrorHandling() - */ - public function staticPopErrorHandling() - { - return $this->pear->staticPopErrorHandling(); - } - - // }}} - // {{{ function staticPushErrorHandling($mode, $options = null) - - /** - * @uses PEAR::staticPushErrorHandling($mode, $options) - */ - public function staticPushErrorHandling($mode, $options = null) - { - return $this->pear->staticPushErrorHandling($mode, $options); - } - - // }}} - // {{{ function &throwError($message = null, $code = null, $userinfo = null) - - /** - * Simpler form of raiseError with fewer options. In most cases - * message, code and userinfo are enough. - * - * @param mixed $message a text error message or a PEAR error object - * - * @param int $code a numeric error code (it is up to your class - * to define these if you want to use codes) - * - * @param string $userinfo If you need to pass along for example debug - * information, this parameter is meant for that. - * - * @return object a PEAR error object - * @see PEAR::raiseError - * @uses PEAR::&throwError() - */ - public function &throwError($message = null, $code = null, $userinfo = null) - { - $tmp = $this->pear->throwError($message, $code, $userinfo); - return $tmp; - } - - // }}} -} - -// }}} -// {{{ class MDB2_Result - -/** - * The dummy class that all user space result classes should extend from - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Result -{ -} - -// }}} -// {{{ class MDB2_Result_Common extends MDB2_Result - -/** - * The common result class for MDB2 result objects - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Result_Common extends MDB2_Result -{ - // {{{ Variables (Properties) - - public $db; - public $result; - public $rownum = -1; - public $types = array(); - public $types_assoc = array(); - public $values = array(); - public $offset; - public $offset_count = 0; - public $limit; - public $column_names; - - // }}} - // {{{ constructor: function __construct($db, &$result, $limit = 0, $offset = 0) - - /** - * Constructor - */ - function __construct($db, &$result, $limit = 0, $offset = 0) - { - $this->db = $db; - $this->result = $result; - $this->offset = $offset; - $this->limit = max(0, $limit - 1); - } - - // }}} - // {{{ function setResultTypes($types) - - /** - * Define the list of types to be associated with the columns of a given - * result set. - * - * This function may be called before invoking fetchRow(), fetchOne(), - * fetchCol() and fetchAll() so that the necessary data type - * conversions are performed on the data to be retrieved by them. If this - * function is not called, the type of all result set columns is assumed - * to be text, thus leading to not perform any conversions. - * - * @param array variable that lists the - * data types to be expected in the result set columns. If this array - * contains less types than the number of columns that are returned - * in the result set, the remaining columns are assumed to be of the - * type text. Currently, the types clob and blob are not fully - * supported. - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function setResultTypes($types) - { - $load = $this->db->loadModule('Datatype', null, true); - if (MDB2::isError($load)) { - return $load; - } - $types = $this->db->datatype->checkResultTypes($types); - if (MDB2::isError($types)) { - return $types; - } - foreach ($types as $key => $value) { - if (is_numeric($key)) { - $this->types[$key] = $value; - } else { - $this->types_assoc[$key] = $value; - } - } - return MDB2_OK; - } - - // }}} - // {{{ function seek($rownum = 0) - - /** - * Seek to a specific row in a result set - * - * @param int number of the row where the data can be found - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function seek($rownum = 0) - { - $target_rownum = $rownum - 1; - if ($this->rownum > $target_rownum) { - return MDB2::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'seeking to previous rows not implemented', __FUNCTION__); - } - while ($this->rownum < $target_rownum) { - $this->fetchRow(); - } - return MDB2_OK; - } - - // }}} - // {{{ function &fetchRow($fetchmode = MDB2_FETCHMODE_DEFAULT, $rownum = null) - - /** - * Fetch and return a row of data - * - * @param int how the array data should be indexed - * @param int number of the row where the data can be found - * - * @return int data array on success, a MDB2 error on failure - * - * @access public - */ - function fetchRow($fetchmode = MDB2_FETCHMODE_DEFAULT, $rownum = null) - { - $err = MDB2::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - return $err; - } - - // }}} - // {{{ function fetchOne($colnum = 0) - - /** - * fetch single column from the next row from a result set - * - * @param int|string the column number (or name) to fetch - * @param int number of the row where the data can be found - * - * @return string data on success, a MDB2 error on failure - * @access public - */ - function fetchOne($colnum = 0, $rownum = null) - { - $fetchmode = is_numeric($colnum) ? MDB2_FETCHMODE_ORDERED : MDB2_FETCHMODE_ASSOC; - $row = $this->fetchRow($fetchmode, $rownum); - if (!is_array($row) || MDB2::isError($row)) { - return $row; - } - if (!array_key_exists($colnum, $row)) { - return MDB2::raiseError(MDB2_ERROR_TRUNCATED, null, null, - 'column is not defined in the result set: '.$colnum, __FUNCTION__); - } - return $row[$colnum]; - } - - // }}} - // {{{ function fetchCol($colnum = 0) - - /** - * Fetch and return a column from the current row pointer position - * - * @param int|string the column number (or name) to fetch - * - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function fetchCol($colnum = 0) - { - $column = array(); - $fetchmode = is_numeric($colnum) ? MDB2_FETCHMODE_ORDERED : MDB2_FETCHMODE_ASSOC; - $row = $this->fetchRow($fetchmode); - if (is_array($row)) { - if (!array_key_exists($colnum, $row)) { - return MDB2::raiseError(MDB2_ERROR_TRUNCATED, null, null, - 'column is not defined in the result set: '.$colnum, __FUNCTION__); - } - do { - $column[] = $row[$colnum]; - } while (is_array($row = $this->fetchRow($fetchmode))); - } - if (MDB2::isError($row)) { - return $row; - } - return $column; - } - - // }}} - // {{{ function fetchAll($fetchmode = MDB2_FETCHMODE_DEFAULT, $rekey = false, $force_array = false, $group = false) - - /** - * Fetch and return all rows from the current row pointer position - * - * @param int $fetchmode the fetch mode to use: - * + MDB2_FETCHMODE_ORDERED - * + MDB2_FETCHMODE_ASSOC - * + MDB2_FETCHMODE_ORDERED | MDB2_FETCHMODE_FLIPPED - * + MDB2_FETCHMODE_ASSOC | MDB2_FETCHMODE_FLIPPED - * @param bool if set to true, the $all will have the first - * column as its first dimension - * @param bool used only when the query returns exactly - * two columns. If true, the values of the returned array will be - * one-element arrays instead of scalars. - * @param bool if true, the values of the returned array is - * wrapped in another array. If the same key value (in the first - * column) repeats itself, the values will be appended to this array - * instead of overwriting the existing values. - * - * @return mixed data array on success, a MDB2 error on failure - * - * @access public - * @see getAssoc() - */ - function fetchAll($fetchmode = MDB2_FETCHMODE_DEFAULT, $rekey = false, - $force_array = false, $group = false) - { - $all = array(); - $row = $this->fetchRow($fetchmode); - if (MDB2::isError($row)) { - return $row; - } elseif (!$row) { - return $all; - } - - $shift_array = $rekey ? false : null; - if (null !== $shift_array) { - if (is_object($row)) { - $colnum = count(get_object_vars($row)); - } else { - $colnum = count($row); - } - if ($colnum < 2) { - return MDB2::raiseError(MDB2_ERROR_TRUNCATED, null, null, - 'rekey feature requires atleast 2 column', __FUNCTION__); - } - $shift_array = (!$force_array && $colnum == 2); - } - - if ($rekey) { - do { - if (is_object($row)) { - $arr = get_object_vars($row); - $key = reset($arr); - unset($row->{$key}); - } else { - if ( $fetchmode == MDB2_FETCHMODE_ASSOC - || $fetchmode == MDB2_FETCHMODE_OBJECT - ) { - $key = reset($row); - unset($row[key($row)]); - } else { - $key = array_shift($row); - } - if ($shift_array) { - $row = array_shift($row); - } - } - if ($group) { - $all[$key][] = $row; - } else { - $all[$key] = $row; - } - } while (($row = $this->fetchRow($fetchmode))); - } elseif ($fetchmode == MDB2_FETCHMODE_FLIPPED) { - do { - foreach ($row as $key => $val) { - $all[$key][] = $val; - } - } while (($row = $this->fetchRow($fetchmode))); - } else { - do { - $all[] = $row; - } while (($row = $this->fetchRow($fetchmode))); - } - - return $all; - } - - // }}} - // {{{ function rowCount() - /** - * Returns the actual row number that was last fetched (count from 0) - * @return int - * - * @access public - */ - function rowCount() - { - return $this->rownum + 1; - } - - // }}} - // {{{ function numRows() - - /** - * Returns the number of rows in a result object - * - * @return mixed MDB2 Error Object or the number of rows - * - * @access public - */ - function numRows() - { - return MDB2::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ function nextResult() - - /** - * Move the internal result pointer to the next available result - * - * @return true on success, false if there is no more result set or an error object on failure - * - * @access public - */ - function nextResult() - { - return MDB2::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ function getColumnNames() - - /** - * Retrieve the names of columns returned by the DBMS in a query result or - * from the cache. - * - * @param bool If set to true the values are the column names, - * otherwise the names of the columns are the keys. - * @return mixed Array variable that holds the names of columns or an - * MDB2 error on failure. - * Some DBMS may not return any columns when the result set - * does not contain any rows. - * - * @access public - */ - function getColumnNames($flip = false) - { - if (!isset($this->column_names)) { - $result = $this->_getColumnNames(); - if (MDB2::isError($result)) { - return $result; - } - $this->column_names = $result; - } - if ($flip) { - return array_flip($this->column_names); - } - return $this->column_names; - } - - // }}} - // {{{ function _getColumnNames() - - /** - * Retrieve the names of columns returned by the DBMS in a query result. - * - * @return mixed Array variable that holds the names of columns as keys - * or an MDB2 error on failure. - * Some DBMS may not return any columns when the result set - * does not contain any rows. - * - * @access private - */ - function _getColumnNames() - { - return MDB2::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ function numCols() - - /** - * Count the number of columns returned by the DBMS in a query result. - * - * @return mixed integer value with the number of columns, a MDB2 error - * on failure - * - * @access public - */ - function numCols() - { - return MDB2::raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ function getResource() - - /** - * return the resource associated with the result object - * - * @return resource - * - * @access public - */ - function getResource() - { - return $this->result; - } - - // }}} - // {{{ function bindColumn($column, &$value, $type = null) - - /** - * Set bind variable to a column. - * - * @param int column number or name - * @param mixed variable reference - * @param string specifies the type of the field - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function bindColumn($column, &$value, $type = null) - { - if (!is_numeric($column)) { - $column_names = $this->getColumnNames(); - if ($this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($this->db->options['field_case'] == CASE_LOWER) { - $column = strtolower($column); - } else { - $column = strtoupper($column); - } - } - $column = $column_names[$column]; - } - $this->values[$column] =& $value; - if (null !== $type) { - $this->types[$column] = $type; - } - return MDB2_OK; - } - - // }}} - // {{{ function _assignBindColumns($row) - - /** - * Bind a variable to a value in the result row. - * - * @param array row data - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access private - */ - function _assignBindColumns($row) - { - $row = array_values($row); - foreach ($row as $column => $value) { - if (array_key_exists($column, $this->values)) { - $this->values[$column] = $value; - } - } - return MDB2_OK; - } - - // }}} - // {{{ function free() - - /** - * Free the internal resources associated with result. - * - * @return bool true on success, false if result is invalid - * - * @access public - */ - function free() - { - $this->result = false; - return MDB2_OK; - } - - // }}} -} - -// }}} -// {{{ class MDB2_Row - -/** - * The simple class that accepts row data as an array - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Row -{ - // {{{ constructor: function __construct(&$row) - - /** - * constructor - * - * @param resource row data as array - */ - function __construct(&$row) - { - foreach ($row as $key => $value) { - $this->$key = &$row[$key]; - } - } - - // }}} -} - -// }}} -// {{{ class MDB2_Statement_Common - -/** - * The common statement class for MDB2 statement objects - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Statement_Common -{ - // {{{ Variables (Properties) - - var $db; - var $statement; - var $query; - var $result_types; - var $types; - var $values = array(); - var $limit; - var $offset; - var $is_manip; - - // }}} - // {{{ constructor: function __construct($db, $statement, $positions, $query, $types, $result_types, $is_manip = false, $limit = null, $offset = null) - - /** - * Constructor - */ - function __construct($db, $statement, $positions, $query, $types, $result_types, $is_manip = false, $limit = null, $offset = null) - { - $this->db = $db; - $this->statement = $statement; - $this->positions = $positions; - $this->query = $query; - $this->types = (array)$types; - $this->result_types = (array)$result_types; - $this->limit = $limit; - $this->is_manip = $is_manip; - $this->offset = $offset; - } - - // }}} - // {{{ function bindValue($parameter, &$value, $type = null) - - /** - * Set the value of a parameter of a prepared query. - * - * @param int the order number of the parameter in the query - * statement. The order number of the first parameter is 1. - * @param mixed value that is meant to be assigned to specified - * parameter. The type of the value depends on the $type argument. - * @param string specifies the type of the field - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function bindValue($parameter, $value, $type = null) - { - if (!is_numeric($parameter)) { - if (strpos($parameter, ':') === 0) { - $parameter = substr($parameter, 1); - } - } - if (!in_array($parameter, $this->positions)) { - return MDB2::raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'Unable to bind to missing placeholder: '.$parameter, __FUNCTION__); - } - $this->values[$parameter] = $value; - if (null !== $type) { - $this->types[$parameter] = $type; - } - return MDB2_OK; - } - - // }}} - // {{{ function bindValueArray($values, $types = null) - - /** - * Set the values of multiple a parameter of a prepared query in bulk. - * - * @param array specifies all necessary information - * for bindValue() the array elements must use keys corresponding to - * the number of the position of the parameter. - * @param array specifies the types of the fields - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - * @see bindParam() - */ - function bindValueArray($values, $types = null) - { - $types = is_array($types) ? array_values($types) : array_fill(0, count($values), null); - $parameters = array_keys($values); - $this->db->pushErrorHandling(PEAR_ERROR_RETURN); - $this->db->expectError(MDB2_ERROR_NOT_FOUND); - foreach ($parameters as $key => $parameter) { - $err = $this->bindValue($parameter, $values[$parameter], $types[$key]); - if (MDB2::isError($err)) { - if ($err->getCode() == MDB2_ERROR_NOT_FOUND) { - //ignore (extra value for missing placeholder) - continue; - } - $this->db->popExpect(); - $this->db->popErrorHandling(); - return $err; - } - } - $this->db->popExpect(); - $this->db->popErrorHandling(); - return MDB2_OK; - } - - // }}} - // {{{ function bindParam($parameter, &$value, $type = null) - - /** - * Bind a variable to a parameter of a prepared query. - * - * @param int the order number of the parameter in the query - * statement. The order number of the first parameter is 1. - * @param mixed variable that is meant to be bound to specified - * parameter. The type of the value depends on the $type argument. - * @param string specifies the type of the field - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function bindParam($parameter, &$value, $type = null) - { - if (!is_numeric($parameter)) { - if (strpos($parameter, ':') === 0) { - $parameter = substr($parameter, 1); - } - } - if (!in_array($parameter, $this->positions)) { - return MDB2::raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'Unable to bind to missing placeholder: '.$parameter, __FUNCTION__); - } - $this->values[$parameter] =& $value; - if (null !== $type) { - $this->types[$parameter] = $type; - } - return MDB2_OK; - } - - // }}} - // {{{ function bindParamArray(&$values, $types = null) - - /** - * Bind the variables of multiple a parameter of a prepared query in bulk. - * - * @param array specifies all necessary information - * for bindParam() the array elements must use keys corresponding to - * the number of the position of the parameter. - * @param array specifies the types of the fields - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - * @see bindParam() - */ - function bindParamArray(&$values, $types = null) - { - $types = is_array($types) ? array_values($types) : array_fill(0, count($values), null); - $parameters = array_keys($values); - foreach ($parameters as $key => $parameter) { - $err = $this->bindParam($parameter, $values[$parameter], $types[$key]); - if (MDB2::isError($err)) { - return $err; - } - } - return MDB2_OK; - } - - // }}} - // {{{ function &execute($values = null, $result_class = true, $result_wrap_class = false) - - /** - * Execute a prepared query statement. - * - * @param array specifies all necessary information - * for bindParam() the array elements must use keys corresponding - * to the number of the position of the parameter. - * @param mixed specifies which result class to use - * @param mixed specifies which class to wrap results in - * - * @return mixed MDB2_Result or integer (affected rows) on success, - * a MDB2 error on failure - * @access public - */ - function execute($values = null, $result_class = true, $result_wrap_class = false) - { - if (null === $this->positions) { - return MDB2::raiseError(MDB2_ERROR, null, null, - 'Prepared statement has already been freed', __FUNCTION__); - } - - $values = (array)$values; - if (!empty($values)) { - $err = $this->bindValueArray($values); - if (MDB2::isError($err)) { - return MDB2::raiseError(MDB2_ERROR, null, null, - 'Binding Values failed with message: ' . $err->getMessage(), __FUNCTION__); - } - } - $result = $this->_execute($result_class, $result_wrap_class); - return $result; - } - - // }}} - // {{{ function _execute($result_class = true, $result_wrap_class = false) - - /** - * Execute a prepared query statement helper method. - * - * @param mixed specifies which result class to use - * @param mixed specifies which class to wrap results in - * - * @return mixed MDB2_Result or integer (affected rows) on success, - * a MDB2 error on failure - * @access private - */ - function _execute($result_class = true, $result_wrap_class = false) - { - $this->last_query = $this->query; - $query = ''; - $last_position = 0; - foreach ($this->positions as $current_position => $parameter) { - if (!array_key_exists($parameter, $this->values)) { - return MDB2::raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'Unable to bind to missing placeholder: '.$parameter, __FUNCTION__); - } - $value = $this->values[$parameter]; - $query.= substr($this->query, $last_position, $current_position - $last_position); - if (!isset($value)) { - $value_quoted = 'NULL'; - } else { - $type = !empty($this->types[$parameter]) ? $this->types[$parameter] : null; - $value_quoted = $this->db->quote($value, $type); - if (MDB2::isError($value_quoted)) { - return $value_quoted; - } - } - $query.= $value_quoted; - $last_position = $current_position + 1; - } - $query.= substr($this->query, $last_position); - - $this->db->offset = $this->offset; - $this->db->limit = $this->limit; - if ($this->is_manip) { - $result = $this->db->exec($query); - } else { - $result = $this->db->query($query, $this->result_types, $result_class, $result_wrap_class); - } - return $result; - } - - // }}} - // {{{ function free() - - /** - * Release resources allocated for the specified prepared query. - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function free() - { - if (null === $this->positions) { - return MDB2::raiseError(MDB2_ERROR, null, null, - 'Prepared statement has already been freed', __FUNCTION__); - } - - $this->statement = null; - $this->positions = null; - $this->query = null; - $this->types = null; - $this->result_types = null; - $this->limit = null; - $this->is_manip = null; - $this->offset = null; - $this->values = null; - - return MDB2_OK; - } - - // }}} -} - -// }}} -// {{{ class MDB2_Module_Common - -/** - * The common modules class for MDB2 module objects - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Module_Common -{ - // {{{ Variables (Properties) - - /** - * contains the key to the global MDB2 instance array of the associated - * MDB2 instance - * - * @var int - * @access protected - */ - protected $db_index; - - // }}} - // {{{ constructor: function __construct($db_index) - - /** - * Constructor - */ - function __construct($db_index) - { - $this->db_index = $db_index; - } - - // }}} - // {{{ function getDBInstance() - - /** - * Get the instance of MDB2 associated with the module instance - * - * @return object MDB2 instance or a MDB2 error on failure - * - * @access public - */ - function getDBInstance() - { - if (isset($GLOBALS['_MDB2_databases'][$this->db_index])) { - $result = $GLOBALS['_MDB2_databases'][$this->db_index]; - } else { - $result = MDB2::raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'could not find MDB2 instance'); - } - return $result; - } - - // }}} -} - -// }}} -// {{{ function MDB2_closeOpenTransactions() - -/** - * Close any open transactions form persistent connections - * - * @return void - * - * @access public - */ - -function MDB2_closeOpenTransactions() -{ - reset($GLOBALS['_MDB2_databases']); - while (next($GLOBALS['_MDB2_databases'])) { - $key = key($GLOBALS['_MDB2_databases']); - if ($GLOBALS['_MDB2_databases'][$key]->opened_persistent - && $GLOBALS['_MDB2_databases'][$key]->in_transaction - ) { - $GLOBALS['_MDB2_databases'][$key]->rollback(); - } - } -} - -// }}} -// {{{ function MDB2_defaultDebugOutput(&$db, $scope, $message, $is_manip = null) - -/** - * default debug output handler - * - * @param object reference to an MDB2 database object - * @param string usually the method name that triggered the debug call: - * for example 'query', 'prepare', 'execute', 'parameters', - * 'beginTransaction', 'commit', 'rollback' - * @param string message that should be appended to the debug variable - * @param array contains context information about the debug() call - * common keys are: is_manip, time, result etc. - * - * @return void|string optionally return a modified message, this allows - * rewriting a query before being issued or prepared - * - * @access public - */ -function MDB2_defaultDebugOutput(&$db, $scope, $message, $context = array()) -{ - $db->debug_output.= $scope.'('.$db->db_index.'): '; - $db->debug_output.= $message.$db->getOption('log_line_break'); - return $message; -} - -// }}} -?> diff --git a/3rdparty/MDB2/Date.php b/3rdparty/MDB2/Date.php deleted file mode 100644 index ca88eaa347..0000000000 --- a/3rdparty/MDB2/Date.php +++ /dev/null @@ -1,183 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -/** - * @package MDB2 - * @category Database - * @author Lukas Smith - */ - -/** - * Several methods to convert the MDB2 native timestamp format (ISO based) - * to and from data structures that are convenient to worth with in side of php. - * For more complex date arithmetic please take a look at the Date package in PEAR - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Date -{ - // {{{ mdbNow() - - /** - * return the current datetime - * - * @return string current datetime in the MDB2 format - * @access public - */ - function mdbNow() - { - return date('Y-m-d H:i:s'); - } - // }}} - - // {{{ mdbToday() - - /** - * return the current date - * - * @return string current date in the MDB2 format - * @access public - */ - function mdbToday() - { - return date('Y-m-d'); - } - // }}} - - // {{{ mdbTime() - - /** - * return the current time - * - * @return string current time in the MDB2 format - * @access public - */ - function mdbTime() - { - return date('H:i:s'); - } - // }}} - - // {{{ date2Mdbstamp() - - /** - * convert a date into a MDB2 timestamp - * - * @param int hour of the date - * @param int minute of the date - * @param int second of the date - * @param int month of the date - * @param int day of the date - * @param int year of the date - * - * @return string a valid MDB2 timestamp - * @access public - */ - function date2Mdbstamp($hour = null, $minute = null, $second = null, - $month = null, $day = null, $year = null) - { - return MDB2_Date::unix2Mdbstamp(mktime($hour, $minute, $second, $month, $day, $year, -1)); - } - // }}} - - // {{{ unix2Mdbstamp() - - /** - * convert a unix timestamp into a MDB2 timestamp - * - * @param int a valid unix timestamp - * - * @return string a valid MDB2 timestamp - * @access public - */ - function unix2Mdbstamp($unix_timestamp) - { - return date('Y-m-d H:i:s', $unix_timestamp); - } - // }}} - - // {{{ mdbstamp2Unix() - - /** - * convert a MDB2 timestamp into a unix timestamp - * - * @param int a valid MDB2 timestamp - * @return string unix timestamp with the time stored in the MDB2 format - * - * @access public - */ - function mdbstamp2Unix($mdb_timestamp) - { - $arr = MDB2_Date::mdbstamp2Date($mdb_timestamp); - - return mktime($arr['hour'], $arr['minute'], $arr['second'], $arr['month'], $arr['day'], $arr['year'], -1); - } - // }}} - - // {{{ mdbstamp2Date() - - /** - * convert a MDB2 timestamp into an array containing all - * values necessary to pass to php's date() function - * - * @param int a valid MDB2 timestamp - * - * @return array with the time split - * @access public - */ - function mdbstamp2Date($mdb_timestamp) - { - list($arr['year'], $arr['month'], $arr['day'], $arr['hour'], $arr['minute'], $arr['second']) = - sscanf($mdb_timestamp, "%04u-%02u-%02u %02u:%02u:%02u"); - return $arr; - } - // }}} -} - -?> diff --git a/3rdparty/MDB2/Driver/Datatype/Common.php b/3rdparty/MDB2/Driver/Datatype/Common.php deleted file mode 100644 index dd7f1c7e0a..0000000000 --- a/3rdparty/MDB2/Driver/Datatype/Common.php +++ /dev/null @@ -1,1842 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ - -require_once 'MDB2/LOB.php'; - -/** - * @package MDB2 - * @category Database - * @author Lukas Smith - */ - -/** - * MDB2_Driver_Common: Base class that is extended by each MDB2 driver - * - * To load this module in the MDB2 object: - * $mdb->loadModule('Datatype'); - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Datatype_Common extends MDB2_Module_Common -{ - var $valid_default_values = array( - 'text' => '', - 'boolean' => true, - 'integer' => 0, - 'decimal' => 0.0, - 'float' => 0.0, - 'timestamp' => '1970-01-01 00:00:00', - 'time' => '00:00:00', - 'date' => '1970-01-01', - 'clob' => '', - 'blob' => '', - ); - - /** - * contains all LOB objects created with this MDB2 instance - * @var array - * @access protected - */ - var $lobs = array(); - - // }}} - // {{{ getValidTypes() - - /** - * Get the list of valid types - * - * This function returns an array of valid types as keys with the values - * being possible default values for all native datatypes and mapped types - * for custom datatypes. - * - * @return mixed array on success, a MDB2 error on failure - * @access public - */ - function getValidTypes() - { - $types = $this->valid_default_values; - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if (!empty($db->options['datatype_map'])) { - foreach ($db->options['datatype_map'] as $type => $mapped_type) { - if (array_key_exists($mapped_type, $types)) { - $types[$type] = $types[$mapped_type]; - } elseif (!empty($db->options['datatype_map_callback'][$type])) { - $parameter = array('type' => $type, 'mapped_type' => $mapped_type); - $default = call_user_func_array($db->options['datatype_map_callback'][$type], array(&$db, __FUNCTION__, $parameter)); - $types[$type] = $default; - } - } - } - return $types; - } - - // }}} - // {{{ checkResultTypes() - - /** - * Define the list of types to be associated with the columns of a given - * result set. - * - * This function may be called before invoking fetchRow(), fetchOne() - * fetchCole() and fetchAll() so that the necessary data type - * conversions are performed on the data to be retrieved by them. If this - * function is not called, the type of all result set columns is assumed - * to be text, thus leading to not perform any conversions. - * - * @param array $types array variable that lists the - * data types to be expected in the result set columns. If this array - * contains less types than the number of columns that are returned - * in the result set, the remaining columns are assumed to be of the - * type text. Currently, the types clob and blob are not fully - * supported. - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function checkResultTypes($types) - { - $types = is_array($types) ? $types : array($types); - foreach ($types as $key => $type) { - if (!isset($this->valid_default_values[$type])) { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if (empty($db->options['datatype_map'][$type])) { - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - $type.' for '.$key.' is not a supported column type', __FUNCTION__); - } - } - } - return $types; - } - - // }}} - // {{{ _baseConvertResult() - - /** - * General type conversion method - * - * @param mixed $value reference to a value to be converted - * @param string $type specifies which type to convert to - * @param boolean $rtrim [optional] when TRUE [default], apply rtrim() to text - * @return object an MDB2 error on failure - * @access protected - */ - function _baseConvertResult($value, $type, $rtrim = true) - { - switch ($type) { - case 'text': - if ($rtrim) { - $value = rtrim($value); - } - return $value; - case 'integer': - return intval($value); - case 'boolean': - return !empty($value); - case 'decimal': - return $value; - case 'float': - return doubleval($value); - case 'date': - return $value; - case 'time': - return $value; - case 'timestamp': - return $value; - case 'clob': - case 'blob': - $this->lobs[] = array( - 'buffer' => null, - 'position' => 0, - 'lob_index' => null, - 'endOfLOB' => false, - 'resource' => $value, - 'value' => null, - 'loaded' => false, - ); - end($this->lobs); - $lob_index = key($this->lobs); - $this->lobs[$lob_index]['lob_index'] = $lob_index; - return fopen('MDB2LOB://'.$lob_index.'@'.$this->db_index, 'r+'); - } - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_INVALID, null, null, - 'attempt to convert result value to an unknown type :' . $type, __FUNCTION__); - } - - // }}} - // {{{ convertResult() - - /** - * Convert a value to a RDBMS indipendent MDB2 type - * - * @param mixed $value value to be converted - * @param string $type specifies which type to convert to - * @param boolean $rtrim [optional] when TRUE [default], apply rtrim() to text - * @return mixed converted value - * @access public - */ - function convertResult($value, $type, $rtrim = true) - { - if (null === $value) { - return null; - } - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if (!empty($db->options['datatype_map'][$type])) { - $type = $db->options['datatype_map'][$type]; - if (!empty($db->options['datatype_map_callback'][$type])) { - $parameter = array('type' => $type, 'value' => $value, 'rtrim' => $rtrim); - return call_user_func_array($db->options['datatype_map_callback'][$type], array(&$db, __FUNCTION__, $parameter)); - } - } - return $this->_baseConvertResult($value, $type, $rtrim); - } - - // }}} - // {{{ convertResultRow() - - /** - * Convert a result row - * - * @param array $types - * @param array $row specifies the types to convert to - * @param boolean $rtrim [optional] when TRUE [default], apply rtrim() to text - * @return mixed MDB2_OK on success, an MDB2 error on failure - * @access public - */ - function convertResultRow($types, $row, $rtrim = true) - { - //$types = $this->_sortResultFieldTypes(array_keys($row), $types); - $keys = array_keys($row); - if (is_int($keys[0])) { - $types = $this->_sortResultFieldTypes($keys, $types); - } - foreach ($row as $key => $value) { - if (empty($types[$key])) { - continue; - } - $value = $this->convertResult($row[$key], $types[$key], $rtrim); - if (PEAR::isError($value)) { - return $value; - } - $row[$key] = $value; - } - return $row; - } - - // }}} - // {{{ _sortResultFieldTypes() - - /** - * convert a result row - * - * @param array $types - * @param array $row specifies the types to convert to - * @param bool $rtrim if to rtrim text values or not - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function _sortResultFieldTypes($columns, $types) - { - $n_cols = count($columns); - $n_types = count($types); - if ($n_cols > $n_types) { - for ($i= $n_cols - $n_types; $i >= 0; $i--) { - $types[] = null; - } - } - $sorted_types = array(); - foreach ($columns as $col) { - $sorted_types[$col] = null; - } - foreach ($types as $name => $type) { - if (array_key_exists($name, $sorted_types)) { - $sorted_types[$name] = $type; - unset($types[$name]); - } - } - // if there are left types in the array, fill the null values of the - // sorted array with them, in order. - if (count($types)) { - reset($types); - foreach (array_keys($sorted_types) as $k) { - if (null === $sorted_types[$k]) { - $sorted_types[$k] = current($types); - next($types); - } - } - } - return $sorted_types; - } - - // }}} - // {{{ getDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare - * of the given type - * - * @param string $type type to which the value should be converted to - * @param string $name name the field to be declared. - * @param string $field definition of the field - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access public - */ - function getDeclaration($type, $name, $field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!empty($db->options['datatype_map'][$type])) { - $type = $db->options['datatype_map'][$type]; - if (!empty($db->options['datatype_map_callback'][$type])) { - $parameter = array('type' => $type, 'name' => $name, 'field' => $field); - return call_user_func_array($db->options['datatype_map_callback'][$type], array(&$db, __FUNCTION__, $parameter)); - } - $field['type'] = $type; - } - - if (!method_exists($this, "_get{$type}Declaration")) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'type not defined: '.$type, __FUNCTION__); - } - return $this->{"_get{$type}Declaration"}($name, $field); - } - - // }}} - // {{{ getTypeDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an text type - * field to be used in statements like CREATE TABLE. - * - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * length - * Integer value that determines the maximum length of the text - * field. If this argument is missing the field should be - * declared to have the longest length allowed by the DBMS. - * - * default - * Text value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access public - */ - function getTypeDeclaration($field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - switch ($field['type']) { - case 'text': - $length = !empty($field['length']) ? $field['length'] : $db->options['default_text_field_length']; - $fixed = !empty($field['fixed']) ? $field['fixed'] : false; - return $fixed ? ($length ? 'CHAR('.$length.')' : 'CHAR('.$db->options['default_text_field_length'].')') - : ($length ? 'VARCHAR('.$length.')' : 'TEXT'); - case 'clob': - return 'TEXT'; - case 'blob': - return 'TEXT'; - case 'integer': - return 'INT'; - case 'boolean': - return 'INT'; - case 'date': - return 'CHAR ('.strlen('YYYY-MM-DD').')'; - case 'time': - return 'CHAR ('.strlen('HH:MM:SS').')'; - case 'timestamp': - return 'CHAR ('.strlen('YYYY-MM-DD HH:MM:SS').')'; - case 'float': - return 'TEXT'; - case 'decimal': - return 'TEXT'; - } - return ''; - } - - // }}} - // {{{ _getDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare a generic type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * length - * Integer value that determines the maximum length of the text - * field. If this argument is missing the field should be - * declared to have the longest length allowed by the DBMS. - * - * default - * Text value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * charset - * Text value with the default CHARACTER SET for this field. - * collation - * Text value with the default COLLATION for this field. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field, or a MDB2_Error on failure - * @access protected - */ - function _getDeclaration($name, $field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $declaration_options = $db->datatype->_getDeclarationOptions($field); - if (PEAR::isError($declaration_options)) { - return $declaration_options; - } - return $name.' '.$this->getTypeDeclaration($field).$declaration_options; - } - - // }}} - // {{{ _getDeclarationOptions() - - /** - * Obtain DBMS specific SQL code portion needed to declare a generic type - * field to be used in statement like CREATE TABLE, without the field name - * and type values (ie. just the character set, default value, if the - * field is permitted to be NULL or not, and the collation options). - * - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * default - * Text value to be used as default for this field. - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * charset - * Text value with the default CHARACTER SET for this field. - * collation - * Text value with the default COLLATION for this field. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field's options. - * @access protected - */ - function _getDeclarationOptions($field) - { - $charset = empty($field['charset']) ? '' : - ' '.$this->_getCharsetFieldDeclaration($field['charset']); - - $notnull = empty($field['notnull']) ? '' : ' NOT NULL'; - $default = ''; - if (array_key_exists('default', $field)) { - if ($field['default'] === '') { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - $valid_default_values = $this->getValidTypes(); - $field['default'] = $valid_default_values[$field['type']]; - if ($field['default'] === '' && ($db->options['portability'] & MDB2_PORTABILITY_EMPTY_TO_NULL)) { - $field['default'] = ' '; - } - } - if (null !== $field['default']) { - $default = ' DEFAULT ' . $this->quote($field['default'], $field['type']); - } - } - - $collation = empty($field['collation']) ? '' : - ' '.$this->_getCollationFieldDeclaration($field['collation']); - - return $charset.$default.$notnull.$collation; - } - - // }}} - // {{{ _getCharsetFieldDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to set the CHARACTER SET - * of a field declaration to be used in statements like CREATE TABLE. - * - * @param string $charset name of the charset - * @return string DBMS specific SQL code portion needed to set the CHARACTER SET - * of a field declaration. - */ - function _getCharsetFieldDeclaration($charset) - { - return ''; - } - - // }}} - // {{{ _getCollationFieldDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to set the COLLATION - * of a field declaration to be used in statements like CREATE TABLE. - * - * @param string $collation name of the collation - * @return string DBMS specific SQL code portion needed to set the COLLATION - * of a field declaration. - */ - function _getCollationFieldDeclaration($collation) - { - return ''; - } - - // }}} - // {{{ _getIntegerDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an integer type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * unsigned - * Boolean flag that indicates whether the field should be - * declared as unsigned integer if possible. - * - * default - * Integer value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getIntegerDeclaration($name, $field) - { - if (!empty($field['unsigned'])) { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $db->warnings[] = "unsigned integer field \"$name\" is being declared as signed integer"; - } - return $this->_getDeclaration($name, $field); - } - - // }}} - // {{{ _getTextDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an text type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * length - * Integer value that determines the maximum length of the text - * field. If this argument is missing the field should be - * declared to have the longest length allowed by the DBMS. - * - * default - * Text value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getTextDeclaration($name, $field) - { - return $this->_getDeclaration($name, $field); - } - - // }}} - // {{{ _getCLOBDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an character - * large object type field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * length - * Integer value that determines the maximum length of the large - * object field. If this argument is missing the field should be - * declared to have the longest length allowed by the DBMS. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access public - */ - function _getCLOBDeclaration($name, $field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $notnull = empty($field['notnull']) ? '' : ' NOT NULL'; - $name = $db->quoteIdentifier($name, true); - return $name.' '.$this->getTypeDeclaration($field).$notnull; - } - - // }}} - // {{{ _getBLOBDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an binary large - * object type field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * length - * Integer value that determines the maximum length of the large - * object field. If this argument is missing the field should be - * declared to have the longest length allowed by the DBMS. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getBLOBDeclaration($name, $field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $notnull = empty($field['notnull']) ? '' : ' NOT NULL'; - $name = $db->quoteIdentifier($name, true); - return $name.' '.$this->getTypeDeclaration($field).$notnull; - } - - // }}} - // {{{ _getBooleanDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare a boolean type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * default - * Boolean value to be used as default for this field. - * - * notnullL - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getBooleanDeclaration($name, $field) - { - return $this->_getDeclaration($name, $field); - } - - // }}} - // {{{ _getDateDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare a date type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * default - * Date value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getDateDeclaration($name, $field) - { - return $this->_getDeclaration($name, $field); - } - - // }}} - // {{{ _getTimestampDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare a timestamp - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * default - * Timestamp value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getTimestampDeclaration($name, $field) - { - return $this->_getDeclaration($name, $field); - } - - // }}} - // {{{ _getTimeDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare a time - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * default - * Time value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getTimeDeclaration($name, $field) - { - return $this->_getDeclaration($name, $field); - } - - // }}} - // {{{ _getFloatDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare a float type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * default - * Float value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getFloatDeclaration($name, $field) - { - return $this->_getDeclaration($name, $field); - } - - // }}} - // {{{ _getDecimalDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare a decimal type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * default - * Decimal value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getDecimalDeclaration($name, $field) - { - return $this->_getDeclaration($name, $field); - } - - // }}} - // {{{ compareDefinition() - - /** - * Obtain an array of changes that may need to applied - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access public - */ - function compareDefinition($current, $previous) - { - $type = !empty($current['type']) ? $current['type'] : null; - - if (!method_exists($this, "_compare{$type}Definition")) { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if (!empty($db->options['datatype_map_callback'][$type])) { - $parameter = array('current' => $current, 'previous' => $previous); - $change = call_user_func_array($db->options['datatype_map_callback'][$type], array(&$db, __FUNCTION__, $parameter)); - return $change; - } - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'type "'.$current['type'].'" is not yet supported', __FUNCTION__); - } - - if (empty($previous['type']) || $previous['type'] != $type) { - return $current; - } - - $change = $this->{"_compare{$type}Definition"}($current, $previous); - - if ($previous['type'] != $type) { - $change['type'] = true; - } - - $previous_notnull = !empty($previous['notnull']) ? $previous['notnull'] : false; - $notnull = !empty($current['notnull']) ? $current['notnull'] : false; - if ($previous_notnull != $notnull) { - $change['notnull'] = true; - } - - $previous_default = array_key_exists('default', $previous) ? $previous['default'] : - ($previous_notnull ? '' : null); - $default = array_key_exists('default', $current) ? $current['default'] : - ($notnull ? '' : null); - if ($previous_default !== $default) { - $change['default'] = true; - } - - return $change; - } - - // }}} - // {{{ _compareIntegerDefinition() - - /** - * Obtain an array of changes that may need to applied to an integer field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareIntegerDefinition($current, $previous) - { - $change = array(); - $previous_unsigned = !empty($previous['unsigned']) ? $previous['unsigned'] : false; - $unsigned = !empty($current['unsigned']) ? $current['unsigned'] : false; - if ($previous_unsigned != $unsigned) { - $change['unsigned'] = true; - } - $previous_autoincrement = !empty($previous['autoincrement']) ? $previous['autoincrement'] : false; - $autoincrement = !empty($current['autoincrement']) ? $current['autoincrement'] : false; - if ($previous_autoincrement != $autoincrement) { - $change['autoincrement'] = true; - } - return $change; - } - - // }}} - // {{{ _compareTextDefinition() - - /** - * Obtain an array of changes that may need to applied to an text field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareTextDefinition($current, $previous) - { - $change = array(); - $previous_length = !empty($previous['length']) ? $previous['length'] : 0; - $length = !empty($current['length']) ? $current['length'] : 0; - if ($previous_length != $length) { - $change['length'] = true; - } - $previous_fixed = !empty($previous['fixed']) ? $previous['fixed'] : 0; - $fixed = !empty($current['fixed']) ? $current['fixed'] : 0; - if ($previous_fixed != $fixed) { - $change['fixed'] = true; - } - return $change; - } - - // }}} - // {{{ _compareCLOBDefinition() - - /** - * Obtain an array of changes that may need to applied to an CLOB field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareCLOBDefinition($current, $previous) - { - return $this->_compareTextDefinition($current, $previous); - } - - // }}} - // {{{ _compareBLOBDefinition() - - /** - * Obtain an array of changes that may need to applied to an BLOB field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareBLOBDefinition($current, $previous) - { - return $this->_compareTextDefinition($current, $previous); - } - - // }}} - // {{{ _compareDateDefinition() - - /** - * Obtain an array of changes that may need to applied to an date field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareDateDefinition($current, $previous) - { - return array(); - } - - // }}} - // {{{ _compareTimeDefinition() - - /** - * Obtain an array of changes that may need to applied to an time field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareTimeDefinition($current, $previous) - { - return array(); - } - - // }}} - // {{{ _compareTimestampDefinition() - - /** - * Obtain an array of changes that may need to applied to an timestamp field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareTimestampDefinition($current, $previous) - { - return array(); - } - - // }}} - // {{{ _compareBooleanDefinition() - - /** - * Obtain an array of changes that may need to applied to an boolean field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareBooleanDefinition($current, $previous) - { - return array(); - } - - // }}} - // {{{ _compareFloatDefinition() - - /** - * Obtain an array of changes that may need to applied to an float field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareFloatDefinition($current, $previous) - { - return array(); - } - - // }}} - // {{{ _compareDecimalDefinition() - - /** - * Obtain an array of changes that may need to applied to an decimal field - * - * @param array $current new definition - * @param array $previous old definition - * @return array containing all changes that will need to be applied - * @access protected - */ - function _compareDecimalDefinition($current, $previous) - { - return array(); - } - - // }}} - // {{{ quote() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param string $type type to which the value should be converted to - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access public - */ - function quote($value, $type = null, $quote = true, $escape_wildcards = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if ((null === $value) - || ($value === '' && $db->options['portability'] & MDB2_PORTABILITY_EMPTY_TO_NULL) - ) { - if (!$quote) { - return null; - } - return 'NULL'; - } - - if (null === $type) { - switch (gettype($value)) { - case 'integer': - $type = 'integer'; - break; - case 'double': - // todo: default to decimal as float is quite unusual - // $type = 'float'; - $type = 'decimal'; - break; - case 'boolean': - $type = 'boolean'; - break; - case 'array': - $value = serialize($value); - case 'object': - $type = 'text'; - break; - default: - if (preg_match('/^\d{4}-\d{2}-\d{2} \d{2}:\d{2}$/', $value)) { - $type = 'timestamp'; - } elseif (preg_match('/^\d{2}:\d{2}$/', $value)) { - $type = 'time'; - } elseif (preg_match('/^\d{4}-\d{2}-\d{2}$/', $value)) { - $type = 'date'; - } else { - $type = 'text'; - } - break; - } - } elseif (!empty($db->options['datatype_map'][$type])) { - $type = $db->options['datatype_map'][$type]; - if (!empty($db->options['datatype_map_callback'][$type])) { - $parameter = array('type' => $type, 'value' => $value, 'quote' => $quote, 'escape_wildcards' => $escape_wildcards); - return call_user_func_array($db->options['datatype_map_callback'][$type], array(&$db, __FUNCTION__, $parameter)); - } - } - - if (!method_exists($this, "_quote{$type}")) { - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'type not defined: '.$type, __FUNCTION__); - } - $value = $this->{"_quote{$type}"}($value, $quote, $escape_wildcards); - if ($quote && $escape_wildcards && $db->string_quoting['escape_pattern'] - && $db->string_quoting['escape'] !== $db->string_quoting['escape_pattern'] - ) { - $value.= $this->patternEscapeString(); - } - return $value; - } - - // }}} - // {{{ _quoteInteger() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteInteger($value, $quote, $escape_wildcards) - { - return (int)$value; - } - - // }}} - // {{{ _quoteText() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that already contains any DBMS specific - * escaped character sequences. - * @access protected - */ - function _quoteText($value, $quote, $escape_wildcards) - { - if (!$quote) { - return $value; - } - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $value = $db->escape($value, $escape_wildcards); - if (PEAR::isError($value)) { - return $value; - } - return "'".$value."'"; - } - - // }}} - // {{{ _readFile() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _readFile($value) - { - $close = false; - if (preg_match('/^(\w+:\/\/)(.*)$/', $value, $match)) { - $close = true; - if (strtolower($match[1]) == 'file://') { - $value = $match[2]; - } - $value = @fopen($value, 'r'); - } - - if (is_resource($value)) { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $fp = $value; - $value = ''; - while (!@feof($fp)) { - $value.= @fread($fp, $db->options['lob_buffer_length']); - } - if ($close) { - @fclose($fp); - } - } - - return $value; - } - - // }}} - // {{{ _quoteLOB() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteLOB($value, $quote, $escape_wildcards) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if ($db->options['lob_allow_url_include']) { - $value = $this->_readFile($value); - if (PEAR::isError($value)) { - return $value; - } - } - return $this->_quoteText($value, $quote, $escape_wildcards); - } - - // }}} - // {{{ _quoteCLOB() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteCLOB($value, $quote, $escape_wildcards) - { - return $this->_quoteLOB($value, $quote, $escape_wildcards); - } - - // }}} - // {{{ _quoteBLOB() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteBLOB($value, $quote, $escape_wildcards) - { - return $this->_quoteLOB($value, $quote, $escape_wildcards); - } - - // }}} - // {{{ _quoteBoolean() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteBoolean($value, $quote, $escape_wildcards) - { - return ($value ? 1 : 0); - } - - // }}} - // {{{ _quoteDate() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteDate($value, $quote, $escape_wildcards) - { - if ($value === 'CURRENT_DATE') { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if (isset($db->function) && is_object($this->function) && is_a($db->function, 'MDB2_Driver_Function_Common')) { - return $db->function->now('date'); - } - return 'CURRENT_DATE'; - } - return $this->_quoteText($value, $quote, $escape_wildcards); - } - - // }}} - // {{{ _quoteTimestamp() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteTimestamp($value, $quote, $escape_wildcards) - { - if ($value === 'CURRENT_TIMESTAMP') { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if (isset($db->function) && is_object($db->function) && is_a($db->function, 'MDB2_Driver_Function_Common')) { - return $db->function->now('timestamp'); - } - return 'CURRENT_TIMESTAMP'; - } - return $this->_quoteText($value, $quote, $escape_wildcards); - } - - // }}} - // {{{ _quoteTime() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteTime($value, $quote, $escape_wildcards) - { - if ($value === 'CURRENT_TIME') { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if (isset($db->function) && is_object($this->function) && is_a($db->function, 'MDB2_Driver_Function_Common')) { - return $db->function->now('time'); - } - return 'CURRENT_TIME'; - } - return $this->_quoteText($value, $quote, $escape_wildcards); - } - - // }}} - // {{{ _quoteFloat() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteFloat($value, $quote, $escape_wildcards) - { - if (preg_match('/^(.*)e([-+])(\d+)$/i', $value, $matches)) { - $decimal = $this->_quoteDecimal($matches[1], $quote, $escape_wildcards); - $sign = $matches[2]; - $exponent = str_pad($matches[3], 2, '0', STR_PAD_LEFT); - $value = $decimal.'E'.$sign.$exponent; - } else { - $value = $this->_quoteDecimal($value, $quote, $escape_wildcards); - } - return $value; - } - - // }}} - // {{{ _quoteDecimal() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteDecimal($value, $quote, $escape_wildcards) - { - $value = (string)$value; - $value = preg_replace('/[^\d\.,\-+eE]/', '', $value); - if (preg_match('/[^\.\d]/', $value)) { - if (strpos($value, ',')) { - // 1000,00 - if (!strpos($value, '.')) { - // convert the last "," to a "." - $value = strrev(str_replace(',', '.', strrev($value))); - // 1.000,00 - } elseif (strpos($value, '.') && strpos($value, '.') < strpos($value, ',')) { - $value = str_replace('.', '', $value); - // convert the last "," to a "." - $value = strrev(str_replace(',', '.', strrev($value))); - // 1,000.00 - } else { - $value = str_replace(',', '', $value); - } - } - } - return $value; - } - - // }}} - // {{{ writeLOBToFile() - - /** - * retrieve LOB from the database - * - * @param resource $lob stream handle - * @param string $file name of the file into which the LOb should be fetched - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access protected - */ - function writeLOBToFile($lob, $file) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (preg_match('/^(\w+:\/\/)(.*)$/', $file, $match)) { - if ($match[1] == 'file://') { - $file = $match[2]; - } - } - - $fp = @fopen($file, 'wb'); - while (!@feof($lob)) { - $result = @fread($lob, $db->options['lob_buffer_length']); - $read = strlen($result); - if (@fwrite($fp, $result, $read) != $read) { - @fclose($fp); - return $db->raiseError(MDB2_ERROR, null, null, - 'could not write to the output file', __FUNCTION__); - } - } - @fclose($fp); - return MDB2_OK; - } - - // }}} - // {{{ _retrieveLOB() - - /** - * retrieve LOB from the database - * - * @param array $lob array - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access protected - */ - function _retrieveLOB(&$lob) - { - if (null === $lob['value']) { - $lob['value'] = $lob['resource']; - } - $lob['loaded'] = true; - return MDB2_OK; - } - - // }}} - // {{{ readLOB() - - /** - * Read data from large object input stream. - * - * @param resource $lob stream handle - * @param string $data reference to a variable that will hold data - * to be read from the large object input stream - * @param integer $length value that indicates the largest ammount ofdata - * to be read from the large object input stream. - * @return mixed the effective number of bytes read from the large object - * input stream on sucess or an MDB2 error object. - * @access public - * @see endOfLOB() - */ - function _readLOB($lob, $length) - { - return substr($lob['value'], $lob['position'], $length); - } - - // }}} - // {{{ _endOfLOB() - - /** - * Determine whether it was reached the end of the large object and - * therefore there is no more data to be read for the its input stream. - * - * @param array $lob array - * @return mixed true or false on success, a MDB2 error on failure - * @access protected - */ - function _endOfLOB($lob) - { - return $lob['endOfLOB']; - } - - // }}} - // {{{ destroyLOB() - - /** - * Free any resources allocated during the lifetime of the large object - * handler object. - * - * @param resource $lob stream handle - * @access public - */ - function destroyLOB($lob) - { - $lob_data = stream_get_meta_data($lob); - $lob_index = $lob_data['wrapper_data']->lob_index; - fclose($lob); - if (isset($this->lobs[$lob_index])) { - $this->_destroyLOB($this->lobs[$lob_index]); - unset($this->lobs[$lob_index]); - } - return MDB2_OK; - } - - // }}} - // {{{ _destroyLOB() - - /** - * Free any resources allocated during the lifetime of the large object - * handler object. - * - * @param array $lob array - * @access private - */ - function _destroyLOB(&$lob) - { - return MDB2_OK; - } - - // }}} - // {{{ implodeArray() - - /** - * apply a type to all values of an array and return as a comma seperated string - * useful for generating IN statements - * - * @access public - * - * @param array $array data array - * @param string $type determines type of the field - * - * @return string comma seperated values - */ - function implodeArray($array, $type = false) - { - if (!is_array($array) || empty($array)) { - return 'NULL'; - } - if ($type) { - foreach ($array as $value) { - $return[] = $this->quote($value, $type); - } - } else { - $return = $array; - } - return implode(', ', $return); - } - - // }}} - // {{{ matchPattern() - - /** - * build a pattern matching string - * - * @access public - * - * @param array $pattern even keys are strings, odd are patterns (% and _) - * @param string $operator optional pattern operator (LIKE, ILIKE and maybe others in the future) - * @param string $field optional field name that is being matched against - * (might be required when emulating ILIKE) - * - * @return string SQL pattern - */ - function matchPattern($pattern, $operator = null, $field = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $match = ''; - if (null !== $operator) { - $operator = strtoupper($operator); - switch ($operator) { - // case insensitive - case 'ILIKE': - if (null === $field) { - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'case insensitive LIKE matching requires passing the field name', __FUNCTION__); - } - $db->loadModule('Function', null, true); - $match = $db->function->lower($field).' LIKE '; - break; - case 'NOT ILIKE': - if (null === $field) { - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'case insensitive NOT ILIKE matching requires passing the field name', __FUNCTION__); - } - $db->loadModule('Function', null, true); - $match = $db->function->lower($field).' NOT LIKE '; - break; - // case sensitive - case 'LIKE': - $match = (null === $field) ? 'LIKE ' : ($field.' LIKE '); - break; - case 'NOT LIKE': - $match = (null === $field) ? 'NOT LIKE ' : ($field.' NOT LIKE '); - break; - default: - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'not a supported operator type:'. $operator, __FUNCTION__); - } - } - $match.= "'"; - foreach ($pattern as $key => $value) { - if ($key % 2) { - $match.= $value; - } else { - $escaped = $db->escape($value); - if (PEAR::isError($escaped)) { - return $escaped; - } - $match.= $db->escapePattern($escaped); - } - } - $match.= "'"; - $match.= $this->patternEscapeString(); - return $match; - } - - // }}} - // {{{ patternEscapeString() - - /** - * build string to define pattern escape character - * - * @access public - * - * @return string define pattern escape character - */ - function patternEscapeString() - { - return ''; - } - - // }}} - // {{{ mapNativeDatatype() - - /** - * Maps a native array description of a field to a MDB2 datatype and length - * - * @param array $field native field description - * @return array containing the various possible types, length, sign, fixed - * @access public - */ - function mapNativeDatatype($field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - // If the user has specified an option to map the native field - // type to a custom MDB2 datatype... - $db_type = strtok($field['type'], '(), '); - if (!empty($db->options['nativetype_map_callback'][$db_type])) { - return call_user_func_array($db->options['nativetype_map_callback'][$db_type], array($db, $field)); - } - - // Otherwise perform the built-in (i.e. normal) MDB2 native type to - // MDB2 datatype conversion - return $this->_mapNativeDatatype($field); - } - - // }}} - // {{{ _mapNativeDatatype() - - /** - * Maps a native array description of a field to a MDB2 datatype and length - * - * @param array $field native field description - * @return array containing the various possible types, length, sign, fixed - * @access public - */ - function _mapNativeDatatype($field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ mapPrepareDatatype() - - /** - * Maps an mdb2 datatype to mysqli prepare type - * - * @param string $type - * @return string - * @access public - */ - function mapPrepareDatatype($type) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!empty($db->options['datatype_map'][$type])) { - $type = $db->options['datatype_map'][$type]; - if (!empty($db->options['datatype_map_callback'][$type])) { - $parameter = array('type' => $type); - return call_user_func_array($db->options['datatype_map_callback'][$type], array(&$db, __FUNCTION__, $parameter)); - } - } - - return $type; - } -} -?> diff --git a/3rdparty/MDB2/Driver/Datatype/mysql.php b/3rdparty/MDB2/Driver/Datatype/mysql.php deleted file mode 100644 index d23eed23ff..0000000000 --- a/3rdparty/MDB2/Driver/Datatype/mysql.php +++ /dev/null @@ -1,602 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Datatype/Common.php'; - -/** - * MDB2 MySQL driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Datatype_mysql extends MDB2_Driver_Datatype_Common -{ - // {{{ _getCharsetFieldDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to set the CHARACTER SET - * of a field declaration to be used in statements like CREATE TABLE. - * - * @param string $charset name of the charset - * @return string DBMS specific SQL code portion needed to set the CHARACTER SET - * of a field declaration. - */ - function _getCharsetFieldDeclaration($charset) - { - return 'CHARACTER SET '.$charset; - } - - // }}} - // {{{ _getCollationFieldDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to set the COLLATION - * of a field declaration to be used in statements like CREATE TABLE. - * - * @param string $collation name of the collation - * @return string DBMS specific SQL code portion needed to set the COLLATION - * of a field declaration. - */ - function _getCollationFieldDeclaration($collation) - { - return 'COLLATE '.$collation; - } - - // }}} - // {{{ getDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare - * of the given type - * - * @param string $type type to which the value should be converted to - * @param string $name name the field to be declared. - * @param string $field definition of the field - * - * @return string DBMS-specific SQL code portion that should be used to - * declare the specified field. - * @access public - */ - function getDeclaration($type, $name, $field) - { - // MySQL DDL syntax forbids combining NOT NULL with DEFAULT NULL. - // To get a default of NULL for NOT NULL columns, omit it. - if ( isset($field['notnull']) - && !empty($field['notnull']) - && array_key_exists('default', $field) // do not use isset() here! - && null === $field['default'] - ) { - unset($field['default']); - } - return parent::getDeclaration($type, $name, $field); - } - - // }}} - // {{{ getTypeDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an text type - * field to be used in statements like CREATE TABLE. - * - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * length - * Integer value that determines the maximum length of the text - * field. If this argument is missing the field should be - * declared to have the longest length allowed by the DBMS. - * - * default - * Text value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access public - */ - function getTypeDeclaration($field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - switch ($field['type']) { - case 'text': - if (empty($field['length']) && array_key_exists('default', $field)) { - $field['length'] = $db->varchar_max_length; - } - $length = !empty($field['length']) ? $field['length'] : false; - $fixed = !empty($field['fixed']) ? $field['fixed'] : false; - return $fixed ? ($length ? 'CHAR('.$length.')' : 'CHAR(255)') - : ($length ? 'VARCHAR('.$length.')' : 'TEXT'); - case 'clob': - if (!empty($field['length'])) { - $length = $field['length']; - if ($length <= 255) { - return 'TINYTEXT'; - } elseif ($length <= 65532) { - return 'TEXT'; - } elseif ($length <= 16777215) { - return 'MEDIUMTEXT'; - } - } - return 'LONGTEXT'; - case 'blob': - if (!empty($field['length'])) { - $length = $field['length']; - if ($length <= 255) { - return 'TINYBLOB'; - } elseif ($length <= 65532) { - return 'BLOB'; - } elseif ($length <= 16777215) { - return 'MEDIUMBLOB'; - } - } - return 'LONGBLOB'; - case 'integer': - if (!empty($field['length'])) { - $length = $field['length']; - if ($length <= 1) { - return 'TINYINT'; - } elseif ($length == 2) { - return 'SMALLINT'; - } elseif ($length == 3) { - return 'MEDIUMINT'; - } elseif ($length == 4) { - return 'INT'; - } elseif ($length > 4) { - return 'BIGINT'; - } - } - return 'INT'; - case 'boolean': - return 'TINYINT(1)'; - case 'date': - return 'DATE'; - case 'time': - return 'TIME'; - case 'timestamp': - return 'DATETIME'; - case 'float': - $l = ''; - if (!empty($field['length'])) { - $l = '(' . $field['length']; - if (!empty($field['scale'])) { - $l .= ',' . $field['scale']; - } - $l .= ')'; - } - return 'DOUBLE' . $l; - case 'decimal': - $length = !empty($field['length']) ? $field['length'] : 18; - $scale = !empty($field['scale']) ? $field['scale'] : $db->options['decimal_places']; - return 'DECIMAL('.$length.','.$scale.')'; - } - return ''; - } - - // }}} - // {{{ _getIntegerDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an integer type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param string $field associative array with the name of the properties - * of the field being declared as array indexes. - * Currently, the types of supported field - * properties are as follows: - * - * unsigned - * Boolean flag that indicates whether the field - * should be declared as unsigned integer if - * possible. - * - * default - * Integer value to be used as default for this - * field. - * - * notnull - * Boolean flag that indicates whether this field is - * constrained to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getIntegerDeclaration($name, $field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $default = $autoinc = ''; - if (!empty($field['autoincrement'])) { - $autoinc = ' AUTO_INCREMENT PRIMARY KEY'; - } elseif (array_key_exists('default', $field)) { - if ($field['default'] === '') { - $field['default'] = empty($field['notnull']) ? null : 0; - } - $default = ' DEFAULT '.$this->quote($field['default'], 'integer'); - } - - $notnull = empty($field['notnull']) ? '' : ' NOT NULL'; - $unsigned = empty($field['unsigned']) ? '' : ' UNSIGNED'; - if (empty($default) && empty($notnull)) { - $default = ' DEFAULT NULL'; - } - $name = $db->quoteIdentifier($name, true); - return $name.' '.$this->getTypeDeclaration($field).$unsigned.$default.$notnull.$autoinc; - } - - // }}} - // {{{ _getFloatDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an float type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param string $field associative array with the name of the properties - * of the field being declared as array indexes. - * Currently, the types of supported field - * properties are as follows: - * - * unsigned - * Boolean flag that indicates whether the field - * should be declared as unsigned float if - * possible. - * - * default - * float value to be used as default for this - * field. - * - * notnull - * Boolean flag that indicates whether this field is - * constrained to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getFloatDeclaration($name, $field) - { - // Since AUTO_INCREMENT can be used for integer or floating-point types, - // reuse the INTEGER declaration - // @see http://bugs.mysql.com/bug.php?id=31032 - return $this->_getIntegerDeclaration($name, $field); - } - - // }}} - // {{{ _getDecimalDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an decimal type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param string $field associative array with the name of the properties - * of the field being declared as array indexes. - * Currently, the types of supported field - * properties are as follows: - * - * unsigned - * Boolean flag that indicates whether the field - * should be declared as unsigned integer if - * possible. - * - * default - * Decimal value to be used as default for this - * field. - * - * notnull - * Boolean flag that indicates whether this field is - * constrained to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getDecimalDeclaration($name, $field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $default = ''; - if (array_key_exists('default', $field)) { - if ($field['default'] === '') { - $field['default'] = empty($field['notnull']) ? null : 0; - } - $default = ' DEFAULT '.$this->quote($field['default'], 'integer'); - } elseif (empty($field['notnull'])) { - $default = ' DEFAULT NULL'; - } - - $notnull = empty($field['notnull']) ? '' : ' NOT NULL'; - $unsigned = empty($field['unsigned']) ? '' : ' UNSIGNED'; - $name = $db->quoteIdentifier($name, true); - return $name.' '.$this->getTypeDeclaration($field).$unsigned.$default.$notnull; - } - - // }}} - // {{{ matchPattern() - - /** - * build a pattern matching string - * - * @access public - * - * @param array $pattern even keys are strings, odd are patterns (% and _) - * @param string $operator optional pattern operator (LIKE, ILIKE and maybe others in the future) - * @param string $field optional field name that is being matched against - * (might be required when emulating ILIKE) - * - * @return string SQL pattern - */ - function matchPattern($pattern, $operator = null, $field = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $match = ''; - if (null !== $operator) { - $field = (null === $field) ? '' : $field.' '; - $operator = strtoupper($operator); - switch ($operator) { - // case insensitive - case 'ILIKE': - $match = $field.'LIKE '; - break; - case 'NOT ILIKE': - $match = $field.'NOT LIKE '; - break; - // case sensitive - case 'LIKE': - $match = $field.'LIKE BINARY '; - break; - case 'NOT LIKE': - $match = $field.'NOT LIKE BINARY '; - break; - default: - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'not a supported operator type:'. $operator, __FUNCTION__); - } - } - $match.= "'"; - foreach ($pattern as $key => $value) { - if ($key % 2) { - $match.= $value; - } else { - $match.= $db->escapePattern($db->escape($value)); - } - } - $match.= "'"; - $match.= $this->patternEscapeString(); - return $match; - } - - // }}} - // {{{ _mapNativeDatatype() - - /** - * Maps a native array description of a field to a MDB2 datatype and length - * - * @param array $field native field description - * @return array containing the various possible types, length, sign, fixed - * @access public - */ - function _mapNativeDatatype($field) - { - $db_type = strtolower($field['type']); - $db_type = strtok($db_type, '(), '); - if ($db_type == 'national') { - $db_type = strtok('(), '); - } - if (!empty($field['length'])) { - $length = strtok($field['length'], ', '); - $decimal = strtok(', '); - } else { - $length = strtok('(), '); - $decimal = strtok('(), '); - } - $type = array(); - $unsigned = $fixed = null; - switch ($db_type) { - case 'tinyint': - $type[] = 'integer'; - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 1; - break; - case 'smallint': - $type[] = 'integer'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 2; - break; - case 'mediumint': - $type[] = 'integer'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 3; - break; - case 'int': - case 'integer': - $type[] = 'integer'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 4; - break; - case 'bigint': - $type[] = 'integer'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 8; - break; - case 'tinytext': - case 'mediumtext': - case 'longtext': - case 'text': - case 'varchar': - $fixed = false; - case 'string': - case 'char': - $type[] = 'text'; - if ($length == '1') { - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - } elseif (strstr($db_type, 'text')) { - $type[] = 'clob'; - if ($decimal == 'binary') { - $type[] = 'blob'; - } - $type = array_reverse($type); - } - if ($fixed !== false) { - $fixed = true; - } - break; - case 'enum': - $type[] = 'text'; - preg_match_all('/\'.+\'/U', $field['type'], $matches); - $length = 0; - $fixed = false; - if (is_array($matches)) { - foreach ($matches[0] as $value) { - $length = max($length, strlen($value)-2); - } - if ($length == '1' && count($matches[0]) == 2) { - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - } - } - $type[] = 'integer'; - case 'set': - $fixed = false; - $type[] = 'text'; - $type[] = 'integer'; - break; - case 'date': - $type[] = 'date'; - $length = null; - break; - case 'datetime': - case 'timestamp': - $type[] = 'timestamp'; - $length = null; - break; - case 'time': - $type[] = 'time'; - $length = null; - break; - case 'float': - case 'double': - case 'real': - $type[] = 'float'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - if ($decimal !== false) { - $length = $length.','.$decimal; - } - break; - case 'unknown': - case 'decimal': - case 'numeric': - $type[] = 'decimal'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - if ($decimal !== false) { - $length = $length.','.$decimal; - } - break; - case 'tinyblob': - case 'mediumblob': - case 'longblob': - case 'blob': - $type[] = 'blob'; - $length = null; - break; - case 'binary': - case 'varbinary': - $type[] = 'blob'; - break; - case 'year': - $type[] = 'integer'; - $type[] = 'date'; - $length = null; - break; - default: - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'unknown database attribute type: '.$db_type, __FUNCTION__); - } - - if ((int)$length <= 0) { - $length = null; - } - - return array($type, $length, $unsigned, $fixed); - } - - // }}} -} - -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Datatype/oci8.php b/3rdparty/MDB2/Driver/Datatype/oci8.php deleted file mode 100644 index 4d2e792a80..0000000000 --- a/3rdparty/MDB2/Driver/Datatype/oci8.php +++ /dev/null @@ -1,499 +0,0 @@ - | -// +----------------------------------------------------------------------+ - -// $Id: oci8.php 295587 2010-02-28 17:16:38Z quipo $ - -require_once 'MDB2/Driver/Datatype/Common.php'; - -/** - * MDB2 OCI8 driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Datatype_oci8 extends MDB2_Driver_Datatype_Common -{ - // {{{ _baseConvertResult() - - /** - * general type conversion method - * - * @param mixed $value refernce to a value to be converted - * @param string $type specifies which type to convert to - * @param boolean $rtrim [optional] when TRUE [default], apply rtrim() to text - * @return object a MDB2 error on failure - * @access protected - */ - function _baseConvertResult($value, $type, $rtrim = true) - { - if (null === $value) { - return null; - } - switch ($type) { - case 'text': - if (is_object($value) && is_a($value, 'OCI-Lob')) { - //LOB => fetch into variable - $clob = $this->_baseConvertResult($value, 'clob', $rtrim); - if (!PEAR::isError($clob) && is_resource($clob)) { - $clob_value = ''; - while (!feof($clob)) { - $clob_value .= fread($clob, 8192); - } - $this->destroyLOB($clob); - } - $value = $clob_value; - } - if ($rtrim) { - $value = rtrim($value); - } - return $value; - case 'date': - return substr($value, 0, strlen('YYYY-MM-DD')); - case 'time': - return substr($value, strlen('YYYY-MM-DD '), strlen('HH:MI:SS')); - } - return parent::_baseConvertResult($value, $type, $rtrim); - } - - // }}} - // {{{ getTypeDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an text type - * field to be used in statements like CREATE TABLE. - * - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * length - * Integer value that determines the maximum length of the text - * field. If this argument is missing the field should be - * declared to have the longest length allowed by the DBMS. - * - * default - * Text value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access public - */ - function getTypeDeclaration($field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - switch ($field['type']) { - case 'text': - $length = !empty($field['length']) - ? $field['length'] : $db->options['default_text_field_length']; - $fixed = !empty($field['fixed']) ? $field['fixed'] : false; - return $fixed ? 'CHAR('.$length.')' : 'VARCHAR2('.$length.')'; - case 'clob': - return 'CLOB'; - case 'blob': - return 'BLOB'; - case 'integer': - if (!empty($field['length'])) { - switch((int)$field['length']) { - case 1: $digit = 3; break; - case 2: $digit = 5; break; - case 3: $digit = 8; break; - case 4: $digit = 10; break; - case 5: $digit = 13; break; - case 6: $digit = 15; break; - case 7: $digit = 17; break; - case 8: $digit = 20; break; - default: $digit = 10; - } - return 'NUMBER('.$digit.')'; - } - return 'INT'; - case 'boolean': - return 'NUMBER(1)'; - case 'date': - case 'time': - case 'timestamp': - return 'DATE'; - case 'float': - return 'NUMBER'; - case 'decimal': - $scale = !empty($field['scale']) ? $field['scale'] : $db->options['decimal_places']; - return 'NUMBER(*,'.$scale.')'; - } - } - - // }}} - // {{{ _quoteCLOB() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteCLOB($value, $quote, $escape_wildcards) - { - return 'EMPTY_CLOB()'; - } - - // }}} - // {{{ _quoteBLOB() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteBLOB($value, $quote, $escape_wildcards) - { - return 'EMPTY_BLOB()'; - } - - // }}} - // {{{ _quoteDate() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteDate($value, $quote, $escape_wildcards) - { - return $this->_quoteText("$value 00:00:00", $quote, $escape_wildcards); - } - - // }}} - // {{{ _quoteTimestamp() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - //function _quoteTimestamp($value, $quote, $escape_wildcards) - //{ - // return $this->_quoteText($value, $quote, $escape_wildcards); - //} - - // }}} - // {{{ _quoteTime() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteTime($value, $quote, $escape_wildcards) - { - return $this->_quoteText("0001-01-01 $value", $quote, $escape_wildcards); - } - - // }}} - // {{{ writeLOBToFile() - - /** - * retrieve LOB from the database - * - * @param array $lob array - * @param string $file name of the file into which the LOb should be fetched - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access protected - */ - function writeLOBToFile($lob, $file) - { - if (preg_match('/^(\w+:\/\/)(.*)$/', $file, $match)) { - if ($match[1] == 'file://') { - $file = $match[2]; - } - } - $lob_data = stream_get_meta_data($lob); - $lob_index = $lob_data['wrapper_data']->lob_index; - $result = $this->lobs[$lob_index]['resource']->writetofile($file); - $this->lobs[$lob_index]['resource']->seek(0); - if (!$result) { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(null, null, null, - 'Unable to write LOB to file', __FUNCTION__); - } - return MDB2_OK; - } - - // }}} - // {{{ _retrieveLOB() - - /** - * retrieve LOB from the database - * - * @param array $lob array - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access protected - */ - function _retrieveLOB(&$lob) - { - if (!is_object($lob['resource'])) { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'attemped to retrieve LOB from non existing or NULL column', __FUNCTION__); - } - - if (!$lob['loaded'] -# && !method_exists($lob['resource'], 'read') - ) { - $lob['value'] = $lob['resource']->load(); - $lob['resource']->seek(0); - } - $lob['loaded'] = true; - return MDB2_OK; - } - - // }}} - // {{{ _readLOB() - - /** - * Read data from large object input stream. - * - * @param array $lob array - * @param blob $data reference to a variable that will hold data to be - * read from the large object input stream - * @param int $length integer value that indicates the largest ammount of - * data to be read from the large object input stream. - * @return mixed length on success, a MDB2 error on failure - * @access protected - */ - function _readLOB($lob, $length) - { - if ($lob['loaded']) { - return parent::_readLOB($lob, $length); - } - - if (!is_object($lob['resource'])) { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'attemped to retrieve LOB from non existing or NULL column', __FUNCTION__); - } - - $data = $lob['resource']->read($length); - if (!is_string($data)) { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(null, null, null, - 'Unable to read LOB', __FUNCTION__); - } - return $data; - } - - // }}} - // {{{ patternEscapeString() - - /** - * build string to define escape pattern string - * - * @access public - * - * - * @return string define escape pattern - */ - function patternEscapeString() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - return " ESCAPE '". $db->string_quoting['escape_pattern'] ."'"; - } - - // }}} - // {{{ _mapNativeDatatype() - - /** - * Maps a native array description of a field to a MDB2 datatype and length - * - * @param array $field native field description - * @return array containing the various possible types, length, sign, fixed - * @access public - */ - function _mapNativeDatatype($field) - { - $db_type = strtolower($field['type']); - $type = array(); - $length = $unsigned = $fixed = null; - if (!empty($field['length'])) { - $length = $field['length']; - } - switch ($db_type) { - case 'integer': - case 'pls_integer': - case 'binary_integer': - $type[] = 'integer'; - if ($length == '1') { - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - } - break; - case 'varchar': - case 'varchar2': - case 'nvarchar2': - $fixed = false; - case 'char': - case 'nchar': - $type[] = 'text'; - if ($length == '1') { - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - } - if ($fixed !== false) { - $fixed = true; - } - break; - case 'date': - case 'timestamp': - $type[] = 'timestamp'; - $length = null; - break; - case 'float': - $type[] = 'float'; - break; - case 'number': - if (!empty($field['scale'])) { - $type[] = 'decimal'; - $length = $length.','.$field['scale']; - } else { - $type[] = 'integer'; - if ($length == '1') { - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - } - } - break; - case 'long': - $type[] = 'text'; - case 'clob': - case 'nclob': - $type[] = 'clob'; - break; - case 'blob': - case 'raw': - case 'long raw': - case 'bfile': - $type[] = 'blob'; - $length = null; - break; - case 'rowid': - case 'urowid': - default: - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'unknown database attribute type: '.$db_type, __FUNCTION__); - } - - if ((int)$length <= 0) { - $length = null; - } - - return array($type, $length, $unsigned, $fixed); - } -} - -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Datatype/pgsql.php b/3rdparty/MDB2/Driver/Datatype/pgsql.php deleted file mode 100644 index db2fa27902..0000000000 --- a/3rdparty/MDB2/Driver/Datatype/pgsql.php +++ /dev/null @@ -1,579 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ - -require_once 'MDB2/Driver/Datatype/Common.php'; - -/** - * MDB2 PostGreSQL driver - * - * @package MDB2 - * @category Database - * @author Paul Cooper - */ -class MDB2_Driver_Datatype_pgsql extends MDB2_Driver_Datatype_Common -{ - // {{{ _baseConvertResult() - - /** - * General type conversion method - * - * @param mixed $value refernce to a value to be converted - * @param string $type specifies which type to convert to - * @param boolean $rtrim [optional] when TRUE [default], apply rtrim() to text - * @return object a MDB2 error on failure - * @access protected - */ - function _baseConvertResult($value, $type, $rtrim = true) - { - if (null === $value) { - return null; - } - switch ($type) { - case 'boolean': - return $value == 't'; - case 'float': - return doubleval($value); - case 'date': - return $value; - case 'time': - return substr($value, 0, strlen('HH:MM:SS')); - case 'timestamp': - return substr($value, 0, strlen('YYYY-MM-DD HH:MM:SS')); - case 'blob': - $value = pg_unescape_bytea($value); - return parent::_baseConvertResult($value, $type, $rtrim); - } - return parent::_baseConvertResult($value, $type, $rtrim); - } - - // }}} - // {{{ getTypeDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an text type - * field to be used in statements like CREATE TABLE. - * - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * length - * Integer value that determines the maximum length of the text - * field. If this argument is missing the field should be - * declared to have the longest length allowed by the DBMS. - * - * default - * Text value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access public - */ - function getTypeDeclaration($field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - switch ($field['type']) { - case 'text': - $length = !empty($field['length']) ? $field['length'] : false; - $fixed = !empty($field['fixed']) ? $field['fixed'] : false; - return $fixed ? ($length ? 'CHAR('.$length.')' : 'CHAR('.$db->options['default_text_field_length'].')') - : ($length ? 'VARCHAR('.$length.')' : 'TEXT'); - case 'clob': - return 'TEXT'; - case 'blob': - return 'BYTEA'; - case 'integer': - if (!empty($field['autoincrement'])) { - if (!empty($field['length'])) { - $length = $field['length']; - if ($length > 4) { - return 'BIGSERIAL PRIMARY KEY'; - } - } - return 'SERIAL PRIMARY KEY'; - } - if (!empty($field['length'])) { - $length = $field['length']; - if ($length <= 2) { - return 'SMALLINT'; - } elseif ($length == 3 || $length == 4) { - return 'INT'; - } elseif ($length > 4) { - return 'BIGINT'; - } - } - return 'INT'; - case 'boolean': - return 'BOOLEAN'; - case 'date': - return 'DATE'; - case 'time': - return 'TIME without time zone'; - case 'timestamp': - return 'TIMESTAMP without time zone'; - case 'float': - return 'FLOAT8'; - case 'decimal': - $length = !empty($field['length']) ? $field['length'] : 18; - $scale = !empty($field['scale']) ? $field['scale'] : $db->options['decimal_places']; - return 'NUMERIC('.$length.','.$scale.')'; - } - } - - // }}} - // {{{ _getIntegerDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an integer type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * unsigned - * Boolean flag that indicates whether the field should be - * declared as unsigned integer if possible. - * - * default - * Integer value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getIntegerDeclaration($name, $field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!empty($field['unsigned'])) { - $db->warnings[] = "unsigned integer field \"$name\" is being declared as signed integer"; - } - if (!empty($field['autoincrement'])) { - $name = $db->quoteIdentifier($name, true); - return $name.' '.$this->getTypeDeclaration($field); - } - $default = ''; - if (array_key_exists('default', $field)) { - if ($field['default'] === '') { - $field['default'] = empty($field['notnull']) ? null : 0; - } - $default = ' DEFAULT '.$this->quote($field['default'], 'integer'); - } - - $notnull = empty($field['notnull']) ? '' : ' NOT NULL'; - if (empty($default) && empty($notnull)) { - $default = ' DEFAULT NULL'; - } - $name = $db->quoteIdentifier($name, true); - return $name.' '.$this->getTypeDeclaration($field).$default.$notnull; - } - - // }}} - // {{{ _quoteCLOB() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteCLOB($value, $quote, $escape_wildcards) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if ($db->options['lob_allow_url_include']) { - $value = $this->_readFile($value); - if (PEAR::isError($value)) { - return $value; - } - } - return $this->_quoteText($value, $quote, $escape_wildcards); - } - - // }}} - // {{{ _quoteBLOB() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteBLOB($value, $quote, $escape_wildcards) - { - if (!$quote) { - return $value; - } - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if ($db->options['lob_allow_url_include']) { - $value = $this->_readFile($value); - if (PEAR::isError($value)) { - return $value; - } - } - if (version_compare(PHP_VERSION, '5.2.0RC6', '>=')) { - $connection = $db->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - $value = @pg_escape_bytea($connection, $value); - } else { - $value = @pg_escape_bytea($value); - } - return "'".$value."'"; - } - - // }}} - // {{{ _quoteBoolean() - - /** - * Convert a text value into a DBMS specific format that is suitable to - * compose query statements. - * - * @param string $value text string value that is intended to be converted. - * @param bool $quote determines if the value should be quoted and escaped - * @param bool $escape_wildcards if to escape escape wildcards - * @return string text string that represents the given argument value in - * a DBMS specific format. - * @access protected - */ - function _quoteBoolean($value, $quote, $escape_wildcards) - { - $value = $value ? 't' : 'f'; - if (!$quote) { - return $value; - } - return "'".$value."'"; - } - - // }}} - // {{{ matchPattern() - - /** - * build a pattern matching string - * - * @access public - * - * @param array $pattern even keys are strings, odd are patterns (% and _) - * @param string $operator optional pattern operator (LIKE, ILIKE and maybe others in the future) - * @param string $field optional field name that is being matched against - * (might be required when emulating ILIKE) - * - * @return string SQL pattern - */ - function matchPattern($pattern, $operator = null, $field = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $match = ''; - if (null !== $operator) { - $field = (null === $field) ? '' : $field.' '; - $operator = strtoupper($operator); - switch ($operator) { - // case insensitive - case 'ILIKE': - $match = $field.'ILIKE '; - break; - case 'NOT ILIKE': - $match = $field.'NOT ILIKE '; - break; - // case sensitive - case 'LIKE': - $match = $field.'LIKE '; - break; - case 'NOT LIKE': - $match = $field.'NOT LIKE '; - break; - default: - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'not a supported operator type:'. $operator, __FUNCTION__); - } - } - $match.= "'"; - foreach ($pattern as $key => $value) { - if ($key % 2) { - $match.= $value; - } else { - $match.= $db->escapePattern($db->escape($value)); - } - } - $match.= "'"; - $match.= $this->patternEscapeString(); - return $match; - } - - // }}} - // {{{ patternEscapeString() - - /** - * build string to define escape pattern string - * - * @access public - * - * - * @return string define escape pattern - */ - function patternEscapeString() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - return ' ESCAPE '.$this->quote($db->string_quoting['escape_pattern']); - } - - // }}} - // {{{ _mapNativeDatatype() - - /** - * Maps a native array description of a field to a MDB2 datatype and length - * - * @param array $field native field description - * @return array containing the various possible types, length, sign, fixed - * @access public - */ - function _mapNativeDatatype($field) - { - $db_type = strtolower($field['type']); - $length = $field['length']; - $type = array(); - $unsigned = $fixed = null; - switch ($db_type) { - case 'smallint': - case 'int2': - $type[] = 'integer'; - $unsigned = false; - $length = 2; - if ($length == '2') { - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - } - break; - case 'int': - case 'int4': - case 'integer': - case 'serial': - case 'serial4': - $type[] = 'integer'; - $unsigned = false; - $length = 4; - break; - case 'bigint': - case 'int8': - case 'bigserial': - case 'serial8': - $type[] = 'integer'; - $unsigned = false; - $length = 8; - break; - case 'bool': - case 'boolean': - $type[] = 'boolean'; - $length = null; - break; - case 'text': - case 'varchar': - $fixed = false; - case 'unknown': - case 'char': - case 'bpchar': - $type[] = 'text'; - if ($length == '1') { - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - } elseif (strstr($db_type, 'text')) { - $type[] = 'clob'; - $type = array_reverse($type); - } - if ($fixed !== false) { - $fixed = true; - } - break; - case 'date': - $type[] = 'date'; - $length = null; - break; - case 'datetime': - case 'timestamp': - case 'timestamptz': - $type[] = 'timestamp'; - $length = null; - break; - case 'time': - $type[] = 'time'; - $length = null; - break; - case 'float': - case 'float4': - case 'float8': - case 'double': - case 'real': - $type[] = 'float'; - break; - case 'decimal': - case 'money': - case 'numeric': - $type[] = 'decimal'; - if (isset($field['scale'])) { - $length = $length.','.$field['scale']; - } - break; - case 'tinyblob': - case 'mediumblob': - case 'longblob': - case 'blob': - case 'bytea': - $type[] = 'blob'; - $length = null; - break; - case 'oid': - $type[] = 'blob'; - $type[] = 'clob'; - $length = null; - break; - case 'year': - $type[] = 'integer'; - $type[] = 'date'; - $length = null; - break; - default: - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'unknown database attribute type: '.$db_type, __FUNCTION__); - } - - if ((int)$length <= 0) { - $length = null; - } - - return array($type, $length, $unsigned, $fixed); - } - - // }}} - // {{{ mapPrepareDatatype() - - /** - * Maps an mdb2 datatype to native prepare type - * - * @param string $type - * @return string - * @access public - */ - function mapPrepareDatatype($type) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!empty($db->options['datatype_map'][$type])) { - $type = $db->options['datatype_map'][$type]; - if (!empty($db->options['datatype_map_callback'][$type])) { - $parameter = array('type' => $type); - return call_user_func_array($db->options['datatype_map_callback'][$type], array(&$db, __FUNCTION__, $parameter)); - } - } - - switch ($type) { - case 'integer': - return 'int'; - case 'boolean': - return 'bool'; - case 'decimal': - case 'float': - return 'numeric'; - case 'clob': - return 'text'; - case 'blob': - return 'bytea'; - default: - break; - } - return $type; - } - // }}} -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Datatype/sqlite.php b/3rdparty/MDB2/Driver/Datatype/sqlite.php deleted file mode 100644 index 50475a3628..0000000000 --- a/3rdparty/MDB2/Driver/Datatype/sqlite.php +++ /dev/null @@ -1,418 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Datatype/Common.php'; - -/** - * MDB2 SQLite driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Datatype_sqlite extends MDB2_Driver_Datatype_Common -{ - // {{{ _getCollationFieldDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to set the COLLATION - * of a field declaration to be used in statements like CREATE TABLE. - * - * @param string $collation name of the collation - * - * @return string DBMS specific SQL code portion needed to set the COLLATION - * of a field declaration. - */ - function _getCollationFieldDeclaration($collation) - { - return 'COLLATE '.$collation; - } - - // }}} - // {{{ getTypeDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an text type - * field to be used in statements like CREATE TABLE. - * - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * length - * Integer value that determines the maximum length of the text - * field. If this argument is missing the field should be - * declared to have the longest length allowed by the DBMS. - * - * default - * Text value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access public - */ - function getTypeDeclaration($field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - switch ($field['type']) { - case 'text': - $length = !empty($field['length']) - ? $field['length'] : false; - $fixed = !empty($field['fixed']) ? $field['fixed'] : false; - return $fixed ? ($length ? 'CHAR('.$length.')' : 'CHAR('.$db->options['default_text_field_length'].')') - : ($length ? 'VARCHAR('.$length.')' : 'TEXT'); - case 'clob': - if (!empty($field['length'])) { - $length = $field['length']; - if ($length <= 255) { - return 'TINYTEXT'; - } elseif ($length <= 65532) { - return 'TEXT'; - } elseif ($length <= 16777215) { - return 'MEDIUMTEXT'; - } - } - return 'LONGTEXT'; - case 'blob': - if (!empty($field['length'])) { - $length = $field['length']; - if ($length <= 255) { - return 'TINYBLOB'; - } elseif ($length <= 65532) { - return 'BLOB'; - } elseif ($length <= 16777215) { - return 'MEDIUMBLOB'; - } - } - return 'LONGBLOB'; - case 'integer': - if (!empty($field['length'])) { - $length = $field['length']; - if ($length <= 2) { - return 'SMALLINT'; - } elseif ($length == 3 || $length == 4) { - return 'INTEGER'; - } elseif ($length > 4) { - return 'BIGINT'; - } - } - return 'INTEGER'; - case 'boolean': - return 'BOOLEAN'; - case 'date': - return 'DATE'; - case 'time': - return 'TIME'; - case 'timestamp': - return 'DATETIME'; - case 'float': - return 'DOUBLE'.($db->options['fixed_float'] ? '('. - ($db->options['fixed_float']+2).','.$db->options['fixed_float'].')' : ''); - case 'decimal': - $length = !empty($field['length']) ? $field['length'] : 18; - $scale = !empty($field['scale']) ? $field['scale'] : $db->options['decimal_places']; - return 'DECIMAL('.$length.','.$scale.')'; - } - return ''; - } - - // }}} - // {{{ _getIntegerDeclaration() - - /** - * Obtain DBMS specific SQL code portion needed to declare an integer type - * field to be used in statements like CREATE TABLE. - * - * @param string $name name the field to be declared. - * @param string $field associative array with the name of the properties - * of the field being declared as array indexes. - * Currently, the types of supported field - * properties are as follows: - * - * unsigned - * Boolean flag that indicates whether the field - * should be declared as unsigned integer if - * possible. - * - * default - * Integer value to be used as default for this - * field. - * - * notnull - * Boolean flag that indicates whether this field is - * constrained to not be set to null. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field. - * @access protected - */ - function _getIntegerDeclaration($name, $field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $default = $autoinc = ''; - if (!empty($field['autoincrement'])) { - $autoinc = ' PRIMARY KEY'; - } elseif (array_key_exists('default', $field)) { - if ($field['default'] === '') { - $field['default'] = empty($field['notnull']) ? null : 0; - } - $default = ' DEFAULT '.$this->quote($field['default'], 'integer'); - } - - $notnull = empty($field['notnull']) ? '' : ' NOT NULL'; - $unsigned = empty($field['unsigned']) ? '' : ' UNSIGNED'; - if (empty($default) && empty($notnull)) { - $default = ' DEFAULT NULL'; - } - $name = $db->quoteIdentifier($name, true); - return $name.' '.$this->getTypeDeclaration($field).$unsigned.$default.$notnull.$autoinc; - } - - // }}} - // {{{ matchPattern() - - /** - * build a pattern matching string - * - * @access public - * - * @param array $pattern even keys are strings, odd are patterns (% and _) - * @param string $operator optional pattern operator (LIKE, ILIKE and maybe others in the future) - * @param string $field optional field name that is being matched against - * (might be required when emulating ILIKE) - * - * @return string SQL pattern - */ - function matchPattern($pattern, $operator = null, $field = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $match = ''; - if (null !== $operator) { - $field = (null === $field) ? '' : $field.' '; - $operator = strtoupper($operator); - switch ($operator) { - // case insensitive - case 'ILIKE': - $match = $field.'LIKE '; - break; - case 'NOT ILIKE': - $match = $field.'NOT LIKE '; - break; - // case sensitive - case 'LIKE': - $match = $field.'LIKE '; - break; - case 'NOT LIKE': - $match = $field.'NOT LIKE '; - break; - default: - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'not a supported operator type:'. $operator, __FUNCTION__); - } - } - $match.= "'"; - foreach ($pattern as $key => $value) { - if ($key % 2) { - $match.= $value; - } else { - $match.= $db->escapePattern($db->escape($value)); - } - } - $match.= "'"; - $match.= $this->patternEscapeString(); - return $match; - } - - // }}} - // {{{ _mapNativeDatatype() - - /** - * Maps a native array description of a field to a MDB2 datatype and length - * - * @param array $field native field description - * @return array containing the various possible types, length, sign, fixed - * @access public - */ - function _mapNativeDatatype($field) - { - $db_type = strtolower($field['type']); - $length = !empty($field['length']) ? $field['length'] : null; - $unsigned = !empty($field['unsigned']) ? $field['unsigned'] : null; - $fixed = null; - $type = array(); - switch ($db_type) { - case 'boolean': - $type[] = 'boolean'; - break; - case 'tinyint': - $type[] = 'integer'; - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 1; - break; - case 'smallint': - $type[] = 'integer'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 2; - break; - case 'mediumint': - $type[] = 'integer'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 3; - break; - case 'int': - case 'integer': - case 'serial': - $type[] = 'integer'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 4; - break; - case 'bigint': - case 'bigserial': - $type[] = 'integer'; - $unsigned = preg_match('/ unsigned/i', $field['type']); - $length = 8; - break; - case 'clob': - $type[] = 'clob'; - $fixed = false; - break; - case 'tinytext': - case 'mediumtext': - case 'longtext': - case 'text': - case 'varchar': - case 'varchar2': - $fixed = false; - case 'char': - $type[] = 'text'; - if ($length == '1') { - $type[] = 'boolean'; - if (preg_match('/^(is|has)/', $field['name'])) { - $type = array_reverse($type); - } - } elseif (strstr($db_type, 'text')) { - $type[] = 'clob'; - $type = array_reverse($type); - } - if ($fixed !== false) { - $fixed = true; - } - break; - case 'date': - $type[] = 'date'; - $length = null; - break; - case 'datetime': - case 'timestamp': - $type[] = 'timestamp'; - $length = null; - break; - case 'time': - $type[] = 'time'; - $length = null; - break; - case 'float': - case 'double': - case 'real': - $type[] = 'float'; - break; - case 'decimal': - case 'numeric': - $type[] = 'decimal'; - $length = $length.','.$field['decimal']; - break; - case 'tinyblob': - case 'mediumblob': - case 'longblob': - case 'blob': - $type[] = 'blob'; - $length = null; - break; - case 'year': - $type[] = 'integer'; - $type[] = 'date'; - $length = null; - break; - default: - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'unknown database attribute type: '.$db_type, __FUNCTION__); - } - - if ((int)$length <= 0) { - $length = null; - } - - return array($type, $length, $unsigned, $fixed); - } - - // }}} -} - -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Function/Common.php b/3rdparty/MDB2/Driver/Function/Common.php deleted file mode 100644 index 5a780fd48e..0000000000 --- a/3rdparty/MDB2/Driver/Function/Common.php +++ /dev/null @@ -1,293 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -/** - * @package MDB2 - * @category Database - * @author Lukas Smith - */ - -/** - * Base class for the function modules that is extended by each MDB2 driver - * - * To load this module in the MDB2 object: - * $mdb->loadModule('Function'); - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Function_Common extends MDB2_Module_Common -{ - // {{{ executeStoredProc() - - /** - * Execute a stored procedure and return any results - * - * @param string $name string that identifies the function to execute - * @param mixed $params array that contains the paramaters to pass the stored proc - * @param mixed $types array that contains the types of the columns in - * the result set - * @param mixed $result_class string which specifies which result class to use - * @param mixed $result_wrap_class string which specifies which class to wrap results in - * - * @return mixed a result handle or MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function executeStoredProc($name, $params = null, $types = null, $result_class = true, $result_wrap_class = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $error = $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - return $error; - } - - // }}} - // {{{ functionTable() - - /** - * return string for internal table used when calling only a function - * - * @return string for internal table used when calling only a function - * @access public - */ - function functionTable() - { - return ''; - } - - // }}} - // {{{ now() - - /** - * Return string to call a variable with the current timestamp inside an SQL statement - * There are three special variables for current date and time: - * - CURRENT_TIMESTAMP (date and time, TIMESTAMP type) - * - CURRENT_DATE (date, DATE type) - * - CURRENT_TIME (time, TIME type) - * - * @param string $type 'timestamp' | 'time' | 'date' - * - * @return string to call a variable with the current timestamp - * @access public - */ - function now($type = 'timestamp') - { - switch ($type) { - case 'time': - return 'CURRENT_TIME'; - case 'date': - return 'CURRENT_DATE'; - case 'timestamp': - default: - return 'CURRENT_TIMESTAMP'; - } - } - - // }}} - // {{{ unixtimestamp() - - /** - * return string to call a function to get the unix timestamp from a iso timestamp - * - * @param string $expression - * - * @return string to call a variable with the timestamp - * @access public - */ - function unixtimestamp($expression) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $error = $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - return $error; - } - - // }}} - // {{{ substring() - - /** - * return string to call a function to get a substring inside an SQL statement - * - * @return string to call a function to get a substring - * @access public - */ - function substring($value, $position = 1, $length = null) - { - if (null !== $length) { - return "SUBSTRING($value FROM $position FOR $length)"; - } - return "SUBSTRING($value FROM $position)"; - } - - // }}} - // {{{ replace() - - /** - * return string to call a function to get replace inside an SQL statement. - * - * @return string to call a function to get a replace - * @access public - */ - function replace($str, $from_str, $to_str) - { - return "REPLACE($str, $from_str , $to_str)"; - } - - // }}} - // {{{ concat() - - /** - * Returns string to concatenate two or more string parameters - * - * @param string $value1 - * @param string $value2 - * @param string $values... - * - * @return string to concatenate two strings - * @access public - */ - function concat($value1, $value2) - { - $args = func_get_args(); - return "(".implode(' || ', $args).")"; - } - - // }}} - // {{{ random() - - /** - * return string to call a function to get random value inside an SQL statement - * - * @return return string to generate float between 0 and 1 - * @access public - */ - function random() - { - return 'RAND()'; - } - - // }}} - // {{{ lower() - - /** - * return string to call a function to lower the case of an expression - * - * @param string $expression - * - * @return return string to lower case of an expression - * @access public - */ - function lower($expression) - { - return "LOWER($expression)"; - } - - // }}} - // {{{ upper() - - /** - * return string to call a function to upper the case of an expression - * - * @param string $expression - * - * @return return string to upper case of an expression - * @access public - */ - function upper($expression) - { - return "UPPER($expression)"; - } - - // }}} - // {{{ length() - - /** - * return string to call a function to get the length of a string expression - * - * @param string $expression - * - * @return return string to get the string expression length - * @access public - */ - function length($expression) - { - return "LENGTH($expression)"; - } - - // }}} - // {{{ guid() - - /** - * Returns global unique identifier - * - * @return string to get global unique identifier - * @access public - */ - function guid() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $error = $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - return $error; - } - - // }}} -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Function/mysql.php b/3rdparty/MDB2/Driver/Function/mysql.php deleted file mode 100644 index 90fdafc973..0000000000 --- a/3rdparty/MDB2/Driver/Function/mysql.php +++ /dev/null @@ -1,136 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Function/Common.php'; - -/** - * MDB2 MySQL driver for the function modules - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Function_mysql extends MDB2_Driver_Function_Common -{ - // }}} - // {{{ executeStoredProc() - - /** - * Execute a stored procedure and return any results - * - * @param string $name string that identifies the function to execute - * @param mixed $params array that contains the paramaters to pass the stored proc - * @param mixed $types array that contains the types of the columns in - * the result set - * @param mixed $result_class string which specifies which result class to use - * @param mixed $result_wrap_class string which specifies which class to wrap results in - * @return mixed a result handle or MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function executeStoredProc($name, $params = null, $types = null, $result_class = true, $result_wrap_class = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'CALL '.$name; - $query .= $params ? '('.implode(', ', $params).')' : '()'; - return $db->query($query, $types, $result_class, $result_wrap_class); - } - - // }}} - // {{{ unixtimestamp() - - /** - * return string to call a function to get the unix timestamp from a iso timestamp - * - * @param string $expression - * - * @return string to call a variable with the timestamp - * @access public - */ - function unixtimestamp($expression) - { - return 'UNIX_TIMESTAMP('. $expression.')'; - } - - // }}} - // {{{ concat() - - /** - * Returns string to concatenate two or more string parameters - * - * @param string $value1 - * @param string $value2 - * @param string $values... - * @return string to concatenate two strings - * @access public - **/ - function concat($value1, $value2) - { - $args = func_get_args(); - return "CONCAT(".implode(', ', $args).")"; - } - - // }}} - // {{{ guid() - - /** - * Returns global unique identifier - * - * @return string to get global unique identifier - * @access public - */ - function guid() - { - return 'UUID()'; - } - - // }}} -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Function/oci8.php b/3rdparty/MDB2/Driver/Function/oci8.php deleted file mode 100644 index 757d17fcb8..0000000000 --- a/3rdparty/MDB2/Driver/Function/oci8.php +++ /dev/null @@ -1,187 +0,0 @@ - | -// +----------------------------------------------------------------------+ - -// $Id: oci8.php 295587 2010-02-28 17:16:38Z quipo $ - -require_once 'MDB2/Driver/Function/Common.php'; - -/** - * MDB2 oci8 driver for the function modules - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Function_oci8 extends MDB2_Driver_Function_Common -{ - // {{{ executeStoredProc() - - /** - * Execute a stored procedure and return any results - * - * @param string $name string that identifies the function to execute - * @param mixed $params array that contains the paramaters to pass the stored proc - * @param mixed $types array that contains the types of the columns in - * the result set - * @param mixed $result_class string which specifies which result class to use - * @param mixed $result_wrap_class string which specifies which class to wrap results in - * @return mixed a result handle or MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function executeStoredProc($name, $params = null, $types = null, $result_class = true, $result_wrap_class = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'EXEC '.$name; - $query .= $params ? '('.implode(', ', $params).')' : '()'; - return $db->query($query, $types, $result_class, $result_wrap_class); - } - - // }}} - // {{{ functionTable() - - /** - * return string for internal table used when calling only a function - * - * @return string for internal table used when calling only a function - * @access public - */ - function functionTable() - { - return ' FROM dual'; - } - - // }}} - // {{{ now() - - /** - * Return string to call a variable with the current timestamp inside an SQL statement - * There are three special variables for current date and time: - * - CURRENT_TIMESTAMP (date and time, TIMESTAMP type) - * - CURRENT_DATE (date, DATE type) - * - CURRENT_TIME (time, TIME type) - * - * @return string to call a variable with the current timestamp - * @access public - */ - function now($type = 'timestamp') - { - switch ($type) { - case 'date': - case 'time': - case 'timestamp': - default: - return 'TO_CHAR(CURRENT_TIMESTAMP, \'YYYY-MM-DD HH24:MI:SS\')'; - } - } - - // }}} - // {{{ unixtimestamp() - - /** - * return string to call a function to get the unix timestamp from a iso timestamp - * - * @param string $expression - * - * @return string to call a variable with the timestamp - * @access public - */ - function unixtimestamp($expression) - { - $utc_offset = 'CAST(SYS_EXTRACT_UTC(SYSTIMESTAMP) AS DATE) - CAST(SYSTIMESTAMP AS DATE)'; - $epoch_date = 'to_date(\'19700101\', \'YYYYMMDD\')'; - return '(CAST('.$expression.' AS DATE) - '.$epoch_date.' + '.$utc_offset.') * 86400 seconds'; - } - - // }}} - // {{{ substring() - - /** - * return string to call a function to get a substring inside an SQL statement - * - * @return string to call a function to get a substring - * @access public - */ - function substring($value, $position = 1, $length = null) - { - if (null !== $length) { - return "SUBSTR($value, $position, $length)"; - } - return "SUBSTR($value, $position)"; - } - - // }}} - // {{{ random() - - /** - * return string to call a function to get random value inside an SQL statement - * - * @return return string to generate float between 0 and 1 - * @access public - */ - function random() - { - return 'dbms_random.value'; - } - - // }}}} - // {{{ guid() - - /** - * Returns global unique identifier - * - * @return string to get global unique identifier - * @access public - */ - function guid() - { - return 'SYS_GUID()'; - } - - // }}}} -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Function/pgsql.php b/3rdparty/MDB2/Driver/Function/pgsql.php deleted file mode 100644 index 7cc34a2d70..0000000000 --- a/3rdparty/MDB2/Driver/Function/pgsql.php +++ /dev/null @@ -1,132 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ - -require_once 'MDB2/Driver/Function/Common.php'; - -/** - * MDB2 MySQL driver for the function modules - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Function_pgsql extends MDB2_Driver_Function_Common -{ - // {{{ executeStoredProc() - - /** - * Execute a stored procedure and return any results - * - * @param string $name string that identifies the function to execute - * @param mixed $params array that contains the paramaters to pass the stored proc - * @param mixed $types array that contains the types of the columns in - * the result set - * @param mixed $result_class string which specifies which result class to use - * @param mixed $result_wrap_class string which specifies which class to wrap results in - * @return mixed a result handle or MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function executeStoredProc($name, $params = null, $types = null, $result_class = true, $result_wrap_class = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'SELECT * FROM '.$name; - $query .= $params ? '('.implode(', ', $params).')' : '()'; - return $db->query($query, $types, $result_class, $result_wrap_class); - } - // }}} - // {{{ unixtimestamp() - - /** - * return string to call a function to get the unix timestamp from a iso timestamp - * - * @param string $expression - * - * @return string to call a variable with the timestamp - * @access public - */ - function unixtimestamp($expression) - { - return 'EXTRACT(EPOCH FROM DATE_TRUNC(\'seconds\', CAST ((' . $expression . ') AS TIMESTAMP)))'; - } - - // }}} - // {{{ substring() - - /** - * return string to call a function to get a substring inside an SQL statement - * - * @return string to call a function to get a substring - * @access public - */ - function substring($value, $position = 1, $length = null) - { - if (null !== $length) { - return "SUBSTRING(CAST($value AS VARCHAR) FROM $position FOR $length)"; - } - return "SUBSTRING(CAST($value AS VARCHAR) FROM $position)"; - } - - // }}} - // {{{ random() - - /** - * return string to call a function to get random value inside an SQL statement - * - * @return return string to generate float between 0 and 1 - * @access public - */ - function random() - { - return 'RANDOM()'; - } - - // }}} -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Function/sqlite.php b/3rdparty/MDB2/Driver/Function/sqlite.php deleted file mode 100644 index 65ade4fec0..0000000000 --- a/3rdparty/MDB2/Driver/Function/sqlite.php +++ /dev/null @@ -1,162 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Function/Common.php'; - -/** - * MDB2 SQLite driver for the function modules - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Function_sqlite extends MDB2_Driver_Function_Common -{ - // {{{ constructor - - /** - * Constructor - */ - function __construct($db_index) - { - parent::__construct($db_index); - // create all sorts of UDFs - } - - // {{{ now() - - /** - * Return string to call a variable with the current timestamp inside an SQL statement - * There are three special variables for current date and time. - * - * @return string to call a variable with the current timestamp - * @access public - */ - function now($type = 'timestamp') - { - switch ($type) { - case 'time': - return 'time(\'now\')'; - case 'date': - return 'date(\'now\')'; - case 'timestamp': - default: - return 'datetime(\'now\')'; - } - } - - // }}} - // {{{ unixtimestamp() - - /** - * return string to call a function to get the unix timestamp from a iso timestamp - * - * @param string $expression - * - * @return string to call a variable with the timestamp - * @access public - */ - function unixtimestamp($expression) - { - return 'strftime("%s",'. $expression.', "utc")'; - } - - // }}} - // {{{ substring() - - /** - * return string to call a function to get a substring inside an SQL statement - * - * @return string to call a function to get a substring - * @access public - */ - function substring($value, $position = 1, $length = null) - { - if (null !== $length) { - return "substr($value, $position, $length)"; - } - return "substr($value, $position, length($value))"; - } - - // }}} - // {{{ random() - - /** - * return string to call a function to get random value inside an SQL statement - * - * @return return string to generate float between 0 and 1 - * @access public - */ - function random() - { - return '((RANDOM()+2147483648)/4294967296)'; - } - - // }}} - // {{{ replace() - - /** - * return string to call a function to get a replacement inside an SQL statement. - * - * @return string to call a function to get a replace - * @access public - */ - function replace($str, $from_str, $to_str) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $error = $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - return $error; - } - - // }}} -} -?> diff --git a/3rdparty/MDB2/Driver/Manager/Common.php b/3rdparty/MDB2/Driver/Manager/Common.php deleted file mode 100644 index 2e99c332a2..0000000000 --- a/3rdparty/MDB2/Driver/Manager/Common.php +++ /dev/null @@ -1,1038 +0,0 @@ - | -// | Lorenzo Alberton | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -/** - * @package MDB2 - * @category Database - * @author Lukas Smith - * @author Lorenzo Alberton - */ - -/** - * Base class for the management modules that is extended by each MDB2 driver - * - * To load this module in the MDB2 object: - * $mdb->loadModule('Manager'); - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Manager_Common extends MDB2_Module_Common -{ - // {{{ splitTableSchema() - - /** - * Split the "[owner|schema].table" notation into an array - * - * @param string $table [schema and] table name - * - * @return array array(schema, table) - * @access private - */ - function splitTableSchema($table) - { - $ret = array(); - if (strpos($table, '.') !== false) { - return explode('.', $table); - } - return array(null, $table); - } - - // }}} - // {{{ getFieldDeclarationList() - - /** - * Get declaration of a number of field in bulk - * - * @param array $fields a multidimensional associative array. - * The first dimension determines the field name, while the second - * dimension is keyed with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * default - * Boolean value to be used as default for this field. - * - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * - * @return mixed string on success, a MDB2 error on failure - * @access public - */ - function getFieldDeclarationList($fields) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!is_array($fields) || empty($fields)) { - return $db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'missing any fields', __FUNCTION__); - } - foreach ($fields as $field_name => $field) { - $query = $db->getDeclaration($field['type'], $field_name, $field); - if (PEAR::isError($query)) { - return $query; - } - $query_fields[] = $query; - } - return implode(', ', $query_fields); - } - - // }}} - // {{{ _fixSequenceName() - - /** - * Removes any formatting in an sequence name using the 'seqname_format' option - * - * @param string $sqn string that containts name of a potential sequence - * @param bool $check if only formatted sequences should be returned - * @return string name of the sequence with possible formatting removed - * @access protected - */ - function _fixSequenceName($sqn, $check = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $seq_pattern = '/^'.preg_replace('/%s/', '([a-z0-9_]+)', $db->options['seqname_format']).'$/i'; - $seq_name = preg_replace($seq_pattern, '\\1', $sqn); - if ($seq_name && !strcasecmp($sqn, $db->getSequenceName($seq_name))) { - return $seq_name; - } - if ($check) { - return false; - } - return $sqn; - } - - // }}} - // {{{ _fixIndexName() - - /** - * Removes any formatting in an index name using the 'idxname_format' option - * - * @param string $idx string that containts name of anl index - * @return string name of the index with eventual formatting removed - * @access protected - */ - function _fixIndexName($idx) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $idx_pattern = '/^'.preg_replace('/%s/', '([a-z0-9_]+)', $db->options['idxname_format']).'$/i'; - $idx_name = preg_replace($idx_pattern, '\\1', $idx); - if ($idx_name && !strcasecmp($idx, $db->getIndexName($idx_name))) { - return $idx_name; - } - return $idx; - } - - // }}} - // {{{ createDatabase() - - /** - * create a new database - * - * @param string $name name of the database that should be created - * @param array $options array with charset, collation info - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createDatabase($database, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ alterDatabase() - - /** - * alter an existing database - * - * @param string $name name of the database that should be created - * @param array $options array with charset, collation info - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function alterDatabase($database, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ dropDatabase() - - /** - * drop an existing database - * - * @param string $name name of the database that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropDatabase($database) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ _getCreateTableQuery() - - /** - * Create a basic SQL query for a new table creation - * - * @param string $name Name of the database that should be created - * @param array $fields Associative array that contains the definition of each field of the new table - * @param array $options An associative array of table options - * - * @return mixed string (the SQL query) on success, a MDB2 error on failure - * @see createTable() - */ - function _getCreateTableQuery($name, $fields, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!$name) { - return $db->raiseError(MDB2_ERROR_CANNOT_CREATE, null, null, - 'no valid table name specified', __FUNCTION__); - } - if (empty($fields)) { - return $db->raiseError(MDB2_ERROR_CANNOT_CREATE, null, null, - 'no fields specified for table "'.$name.'"', __FUNCTION__); - } - $query_fields = $this->getFieldDeclarationList($fields); - if (PEAR::isError($query_fields)) { - return $query_fields; - } - if (!empty($options['primary'])) { - $query_fields.= ', PRIMARY KEY ('.implode(', ', array_keys($options['primary'])).')'; - } - - $name = $db->quoteIdentifier($name, true); - $result = 'CREATE '; - if (!empty($options['temporary'])) { - $result .= $this->_getTemporaryTableQuery(); - } - $result .= " TABLE $name ($query_fields)"; - return $result; - } - - // }}} - // {{{ _getTemporaryTableQuery() - - /** - * A method to return the required SQL string that fits between CREATE ... TABLE - * to create the table as a temporary table. - * - * Should be overridden in driver classes to return the correct string for the - * specific database type. - * - * The default is to return the string "TEMPORARY" - this will result in a - * SQL error for any database that does not support temporary tables, or that - * requires a different SQL command from "CREATE TEMPORARY TABLE". - * - * @return string The string required to be placed between "CREATE" and "TABLE" - * to generate a temporary table, if possible. - */ - function _getTemporaryTableQuery() - { - return 'TEMPORARY'; - } - - // }}} - // {{{ createTable() - - /** - * create a new table - * - * @param string $name Name of the database that should be created - * @param array $fields Associative array that contains the definition of each field of the new table - * The indexes of the array entries are the names of the fields of the table an - * the array entry values are associative arrays like those that are meant to be - * passed with the field definitions to get[Type]Declaration() functions. - * array( - * 'id' => array( - * 'type' => 'integer', - * 'unsigned' => 1 - * 'notnull' => 1 - * 'default' => 0 - * ), - * 'name' => array( - * 'type' => 'text', - * 'length' => 12 - * ), - * 'password' => array( - * 'type' => 'text', - * 'length' => 12 - * ) - * ); - * @param array $options An associative array of table options: - * array( - * 'comment' => 'Foo', - * 'temporary' => true|false, - * ); - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createTable($name, $fields, $options = array()) - { - $query = $this->_getCreateTableQuery($name, $fields, $options); - if (PEAR::isError($query)) { - return $query; - } - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - $result = $db->exec($query); - if (PEAR::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ dropTable() - - /** - * drop an existing table - * - * @param string $name name of the table that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropTable($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $result = $db->exec("DROP TABLE $name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ truncateTable() - - /** - * Truncate an existing table (if the TRUNCATE TABLE syntax is not supported, - * it falls back to a DELETE FROM TABLE query) - * - * @param string $name name of the table that should be truncated - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function truncateTable($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $result = $db->exec("DELETE FROM $name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ vacuum() - - /** - * Optimize (vacuum) all the tables in the db (or only the specified table) - * and optionally run ANALYZE. - * - * @param string $table table name (all the tables if empty) - * @param array $options an array with driver-specific options: - * - timeout [int] (in seconds) [mssql-only] - * - analyze [boolean] [pgsql and mysql] - * - full [boolean] [pgsql-only] - * - freeze [boolean] [pgsql-only] - * - * @return mixed MDB2_OK success, a MDB2 error on failure - * @access public - */ - function vacuum($table = null, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ alterTable() - - /** - * alter an existing table - * - * @param string $name name of the table that is intended to be changed. - * @param array $changes associative array that contains the details of each type - * of change that is intended to be performed. The types of - * changes that are currently supported are defined as follows: - * - * name - * - * New name for the table. - * - * add - * - * Associative array with the names of fields to be added as - * indexes of the array. The value of each entry of the array - * should be set to another associative array with the properties - * of the fields to be added. The properties of the fields should - * be the same as defined by the MDB2 parser. - * - * - * remove - * - * Associative array with the names of fields to be removed as indexes - * of the array. Currently the values assigned to each entry are ignored. - * An empty array should be used for future compatibility. - * - * rename - * - * Associative array with the names of fields to be renamed as indexes - * of the array. The value of each entry of the array should be set to - * another associative array with the entry named name with the new - * field name and the entry named Declaration that is expected to contain - * the portion of the field declaration already in DBMS specific SQL code - * as it is used in the CREATE TABLE statement. - * - * change - * - * Associative array with the names of the fields to be changed as indexes - * of the array. Keep in mind that if it is intended to change either the - * name of a field and any other properties, the change array entries - * should have the new names of the fields as array indexes. - * - * The value of each entry of the array should be set to another associative - * array with the properties of the fields to that are meant to be changed as - * array entries. These entries should be assigned to the new values of the - * respective properties. The properties of the fields should be the same - * as defined by the MDB2 parser. - * - * Example - * array( - * 'name' => 'userlist', - * 'add' => array( - * 'quota' => array( - * 'type' => 'integer', - * 'unsigned' => 1 - * ) - * ), - * 'remove' => array( - * 'file_limit' => array(), - * 'time_limit' => array() - * ), - * 'change' => array( - * 'name' => array( - * 'length' => '20', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 20, - * ), - * ) - * ), - * 'rename' => array( - * 'sex' => array( - * 'name' => 'gender', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 1, - * 'default' => 'M', - * ), - * ) - * ) - * ) - * - * @param boolean $check indicates whether the function should just check if the DBMS driver - * can perform the requested table alterations if the value is true or - * actually perform them otherwise. - * @access public - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - */ - function alterTable($name, $changes, $check) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ listDatabases() - - /** - * list all databases - * - * @return mixed array of database names on success, a MDB2 error on failure - * @access public - */ - function listDatabases() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implementedd', __FUNCTION__); - } - - // }}} - // {{{ listUsers() - - /** - * list all users - * - * @return mixed array of user names on success, a MDB2 error on failure - * @access public - */ - function listUsers() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ listViews() - - /** - * list all views in the current database - * - * @param string database, the current is default - * NB: not all the drivers can get the view names from - * a database other than the current one - * @return mixed array of view names on success, a MDB2 error on failure - * @access public - */ - function listViews($database = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ listTableViews() - - /** - * list the views in the database that reference a given table - * - * @param string table for which all referenced views should be found - * @return mixed array of view names on success, a MDB2 error on failure - * @access public - */ - function listTableViews($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ listTableTriggers() - - /** - * list all triggers in the database that reference a given table - * - * @param string table for which all referenced triggers should be found - * @return mixed array of trigger names on success, a MDB2 error on failure - * @access public - */ - function listTableTriggers($table = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ listFunctions() - - /** - * list all functions in the current database - * - * @return mixed array of function names on success, a MDB2 error on failure - * @access public - */ - function listFunctions() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ listTables() - - /** - * list all tables in the current database - * - * @param string database, the current is default. - * NB: not all the drivers can get the table names from - * a database other than the current one - * @return mixed array of table names on success, a MDB2 error on failure - * @access public - */ - function listTables($database = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ listTableFields() - - /** - * list all fields in a table in the current database - * - * @param string $table name of table that should be used in method - * @return mixed array of field names on success, a MDB2 error on failure - * @access public - */ - function listTableFields($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ createIndex() - - /** - * Get the stucture of a field into an array - * - * @param string $table name of the table on which the index is to be created - * @param string $name name of the index to be created - * @param array $definition associative array that defines properties of the index to be created. - * Currently, only one property named FIELDS is supported. This property - * is also an associative with the names of the index fields as array - * indexes. Each entry of this array is set to another type of associative - * array that specifies properties of the index that are specific to - * each field. - * - * Currently, only the sorting property is supported. It should be used - * to define the sorting direction of the index. It may be set to either - * ascending or descending. - * - * Not all DBMS support index sorting direction configuration. The DBMS - * drivers of those that do not support it ignore this property. Use the - * function supports() to determine whether the DBMS driver can manage indexes. - * - * Example - * array( - * 'fields' => array( - * 'user_name' => array( - * 'sorting' => 'ascending' - * ), - * 'last_login' => array() - * ) - * ) - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createIndex($table, $name, $definition) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table = $db->quoteIdentifier($table, true); - $name = $db->quoteIdentifier($db->getIndexName($name), true); - $query = "CREATE INDEX $name ON $table"; - $fields = array(); - foreach (array_keys($definition['fields']) as $field) { - $fields[] = $db->quoteIdentifier($field, true); - } - $query .= ' ('. implode(', ', $fields) . ')'; - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ dropIndex() - - /** - * drop existing index - * - * @param string $table name of table that should be used in method - * @param string $name name of the index to be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropIndex($table, $name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($db->getIndexName($name), true); - $result = $db->exec("DROP INDEX $name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ listTableIndexes() - - /** - * list all indexes in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of index names on success, a MDB2 error on failure - * @access public - */ - function listTableIndexes($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ _getAdvancedFKOptions() - - /** - * Return the FOREIGN KEY query section dealing with non-standard options - * as MATCH, INITIALLY DEFERRED, ON UPDATE, ... - * - * @param array $definition - * @return string - * @access protected - */ - function _getAdvancedFKOptions($definition) - { - return ''; - } - - // }}} - // {{{ createConstraint() - - /** - * create a constraint on a table - * - * @param string $table name of the table on which the constraint is to be created - * @param string $name name of the constraint to be created - * @param array $definition associative array that defines properties of the constraint to be created. - * The full structure of the array looks like this: - * 
-     *          array (
-     *              [primary] => 0
-     *              [unique]  => 0
-     *              [foreign] => 1
-     *              [check]   => 0
-     *              [fields] => array (
-     *                  [field1name] => array() // one entry per each field covered
-     *                  [field2name] => array() // by the index
-     *                  [field3name] => array(
-     *                      [sorting]  => ascending
-     *                      [position] => 3
-     *                  )
-     *              )
-     *              [references] => array(
-     *                  [table] => name
-     *                  [fields] => array(
-     *                      [field1name] => array(  //one entry per each referenced field
-     *                           [position] => 1
-     *                      )
-     *                  )
-     *              )
-     *              [deferrable] => 0
-     *              [initiallydeferred] => 0
-     *              [onupdate] => CASCADE|RESTRICT|SET NULL|SET DEFAULT|NO ACTION
-     *              [ondelete] => CASCADE|RESTRICT|SET NULL|SET DEFAULT|NO ACTION
-     *              [match] => SIMPLE|PARTIAL|FULL
-     *          );
-     *
- * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createConstraint($table, $name, $definition) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - $table = $db->quoteIdentifier($table, true); - $name = $db->quoteIdentifier($db->getIndexName($name), true); - $query = "ALTER TABLE $table ADD CONSTRAINT $name"; - if (!empty($definition['primary'])) { - $query.= ' PRIMARY KEY'; - } elseif (!empty($definition['unique'])) { - $query.= ' UNIQUE'; - } elseif (!empty($definition['foreign'])) { - $query.= ' FOREIGN KEY'; - } - $fields = array(); - foreach (array_keys($definition['fields']) as $field) { - $fields[] = $db->quoteIdentifier($field, true); - } - $query .= ' ('. implode(', ', $fields) . ')'; - if (!empty($definition['foreign'])) { - $query.= ' REFERENCES ' . $db->quoteIdentifier($definition['references']['table'], true); - $referenced_fields = array(); - foreach (array_keys($definition['references']['fields']) as $field) { - $referenced_fields[] = $db->quoteIdentifier($field, true); - } - $query .= ' ('. implode(', ', $referenced_fields) . ')'; - $query .= $this->_getAdvancedFKOptions($definition); - } - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ dropConstraint() - - /** - * drop existing constraint - * - * @param string $table name of table that should be used in method - * @param string $name name of the constraint to be dropped - * @param string $primary hint if the constraint is primary - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropConstraint($table, $name, $primary = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table = $db->quoteIdentifier($table, true); - $name = $db->quoteIdentifier($db->getIndexName($name), true); - $result = $db->exec("ALTER TABLE $table DROP CONSTRAINT $name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ listTableConstraints() - - /** - * list all constraints in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of constraint names on success, a MDB2 error on failure - * @access public - */ - function listTableConstraints($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ createSequence() - - /** - * create sequence - * - * @param string $seq_name name of the sequence to be created - * @param string $start start value of the sequence; default is 1 - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createSequence($seq_name, $start = 1) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ dropSequence() - - /** - * drop existing sequence - * - * @param string $seq_name name of the sequence to be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropSequence($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ listSequences() - - /** - * list all sequences in the current database - * - * @param string database, the current is default - * NB: not all the drivers can get the sequence names from - * a database other than the current one - * @return mixed array of sequence names on success, a MDB2 error on failure - * @access public - */ - function listSequences($database = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} -} -?> diff --git a/3rdparty/MDB2/Driver/Manager/mysql.php b/3rdparty/MDB2/Driver/Manager/mysql.php deleted file mode 100644 index c663c0c5d2..0000000000 --- a/3rdparty/MDB2/Driver/Manager/mysql.php +++ /dev/null @@ -1,1471 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Manager/Common.php'; - -/** - * MDB2 MySQL driver for the management modules - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Manager_mysql extends MDB2_Driver_Manager_Common -{ - - // }}} - // {{{ createDatabase() - - /** - * create a new database - * - * @param string $name name of the database that should be created - * @param array $options array with charset, collation info - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createDatabase($name, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $query = 'CREATE DATABASE ' . $name; - if (!empty($options['charset'])) { - $query .= ' DEFAULT CHARACTER SET ' . $db->quote($options['charset'], 'text'); - } - if (!empty($options['collation'])) { - $query .= ' COLLATE ' . $db->quote($options['collation'], 'text'); - } - return $db->standaloneQuery($query, null, true); - } - - // }}} - // {{{ alterDatabase() - - /** - * alter an existing database - * - * @param string $name name of the database that is intended to be changed - * @param array $options array with charset, collation info - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function alterDatabase($name, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'ALTER DATABASE '. $db->quoteIdentifier($name, true); - if (!empty($options['charset'])) { - $query .= ' DEFAULT CHARACTER SET ' . $db->quote($options['charset'], 'text'); - } - if (!empty($options['collation'])) { - $query .= ' COLLATE ' . $db->quote($options['collation'], 'text'); - } - return $db->standaloneQuery($query, null, true); - } - - // }}} - // {{{ dropDatabase() - - /** - * drop an existing database - * - * @param string $name name of the database that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropDatabase($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $query = "DROP DATABASE $name"; - return $db->standaloneQuery($query, null, true); - } - - // }}} - // {{{ _getAdvancedFKOptions() - - /** - * Return the FOREIGN KEY query section dealing with non-standard options - * as MATCH, INITIALLY DEFERRED, ON UPDATE, ... - * - * @param array $definition - * @return string - * @access protected - */ - function _getAdvancedFKOptions($definition) - { - $query = ''; - if (!empty($definition['match'])) { - $query .= ' MATCH '.$definition['match']; - } - if (!empty($definition['onupdate'])) { - $query .= ' ON UPDATE '.$definition['onupdate']; - } - if (!empty($definition['ondelete'])) { - $query .= ' ON DELETE '.$definition['ondelete']; - } - return $query; - } - - // }}} - // {{{ createTable() - - /** - * create a new table - * - * @param string $name Name of the database that should be created - * @param array $fields Associative array that contains the definition of each field of the new table - * The indexes of the array entries are the names of the fields of the table an - * the array entry values are associative arrays like those that are meant to be - * passed with the field definitions to get[Type]Declaration() functions. - * array( - * 'id' => array( - * 'type' => 'integer', - * 'unsigned' => 1 - * 'notnull' => 1 - * 'default' => 0 - * ), - * 'name' => array( - * 'type' => 'text', - * 'length' => 12 - * ), - * 'password' => array( - * 'type' => 'text', - * 'length' => 12 - * ) - * ); - * @param array $options An associative array of table options: - * array( - * 'comment' => 'Foo', - * 'charset' => 'utf8', - * 'collate' => 'utf8_unicode_ci', - * 'type' => 'innodb', - * ); - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createTable($name, $fields, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - // if we have an AUTO_INCREMENT column and a PK on more than one field, - // we have to handle it differently... - $autoincrement = null; - if (empty($options['primary'])) { - $pk_fields = array(); - foreach ($fields as $fieldname => $def) { - if (!empty($def['primary'])) { - $pk_fields[$fieldname] = true; - } - if (!empty($def['autoincrement'])) { - $autoincrement = $fieldname; - } - } - if ((null !== $autoincrement) && count($pk_fields) > 1) { - $options['primary'] = $pk_fields; - } else { - // the PK constraint is on max one field => OK - $autoincrement = null; - } - } - - $query = $this->_getCreateTableQuery($name, $fields, $options); - if (PEAR::isError($query)) { - return $query; - } - - if (null !== $autoincrement) { - // we have to remove the PK clause added by _getIntegerDeclaration() - $query = str_replace('AUTO_INCREMENT PRIMARY KEY', 'AUTO_INCREMENT', $query); - } - - $options_strings = array(); - - if (!empty($options['comment'])) { - $options_strings['comment'] = 'COMMENT = '.$db->quote($options['comment'], 'text'); - } - - if (!empty($options['charset'])) { - $options_strings['charset'] = 'DEFAULT CHARACTER SET '.$options['charset']; - if (!empty($options['collate'])) { - $options_strings['charset'].= ' COLLATE '.$options['collate']; - } - } - - $type = false; - if (!empty($options['type'])) { - $type = $options['type']; - } elseif ($db->options['default_table_type']) { - $type = $db->options['default_table_type']; - } - if ($type) { - $options_strings[] = "ENGINE = $type"; - } - - if (!empty($options_strings)) { - $query .= ' '.implode(' ', $options_strings); - } - $result = $db->exec($query); - if (PEAR::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ dropTable() - - /** - * drop an existing table - * - * @param string $name name of the table that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropTable($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - //delete the triggers associated to existing FK constraints - $constraints = $this->listTableConstraints($name); - if (!PEAR::isError($constraints) && !empty($constraints)) { - $db->loadModule('Reverse', null, true); - foreach ($constraints as $constraint) { - $definition = $db->reverse->getTableConstraintDefinition($name, $constraint); - if (!PEAR::isError($definition) && !empty($definition['foreign'])) { - $result = $this->_dropFKTriggers($name, $constraint, $definition['references']['table']); - if (PEAR::isError($result)) { - return $result; - } - } - } - } - - return parent::dropTable($name); - } - - // }}} - // {{{ truncateTable() - - /** - * Truncate an existing table (if the TRUNCATE TABLE syntax is not supported, - * it falls back to a DELETE FROM TABLE query) - * - * @param string $name name of the table that should be truncated - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function truncateTable($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $result = $db->exec("TRUNCATE TABLE $name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ vacuum() - - /** - * Optimize (vacuum) all the tables in the db (or only the specified table) - * and optionally run ANALYZE. - * - * @param string $table table name (all the tables if empty) - * @param array $options an array with driver-specific options: - * - timeout [int] (in seconds) [mssql-only] - * - analyze [boolean] [pgsql and mysql] - * - full [boolean] [pgsql-only] - * - freeze [boolean] [pgsql-only] - * - * @return mixed MDB2_OK success, a MDB2 error on failure - * @access public - */ - function vacuum($table = null, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (empty($table)) { - $table = $this->listTables(); - if (PEAR::isError($table)) { - return $table; - } - } - if (is_array($table)) { - foreach (array_keys($table) as $k) { - $table[$k] = $db->quoteIdentifier($table[$k], true); - } - $table = implode(', ', $table); - } else { - $table = $db->quoteIdentifier($table, true); - } - - $result = $db->exec('OPTIMIZE TABLE '.$table); - if (PEAR::isError($result)) { - return $result; - } - if (!empty($options['analyze'])) { - $result = $db->exec('ANALYZE TABLE '.$table); - if (MDB2::isError($result)) { - return $result; - } - } - return MDB2_OK; - } - - // }}} - // {{{ alterTable() - - /** - * alter an existing table - * - * @param string $name name of the table that is intended to be changed. - * @param array $changes associative array that contains the details of each type - * of change that is intended to be performed. The types of - * changes that are currently supported are defined as follows: - * - * name - * - * New name for the table. - * - * add - * - * Associative array with the names of fields to be added as - * indexes of the array. The value of each entry of the array - * should be set to another associative array with the properties - * of the fields to be added. The properties of the fields should - * be the same as defined by the MDB2 parser. - * - * - * remove - * - * Associative array with the names of fields to be removed as indexes - * of the array. Currently the values assigned to each entry are ignored. - * An empty array should be used for future compatibility. - * - * rename - * - * Associative array with the names of fields to be renamed as indexes - * of the array. The value of each entry of the array should be set to - * another associative array with the entry named name with the new - * field name and the entry named Declaration that is expected to contain - * the portion of the field declaration already in DBMS specific SQL code - * as it is used in the CREATE TABLE statement. - * - * change - * - * Associative array with the names of the fields to be changed as indexes - * of the array. Keep in mind that if it is intended to change either the - * name of a field and any other properties, the change array entries - * should have the new names of the fields as array indexes. - * - * The value of each entry of the array should be set to another associative - * array with the properties of the fields to that are meant to be changed as - * array entries. These entries should be assigned to the new values of the - * respective properties. The properties of the fields should be the same - * as defined by the MDB2 parser. - * - * Example - * array( - * 'name' => 'userlist', - * 'add' => array( - * 'quota' => array( - * 'type' => 'integer', - * 'unsigned' => 1 - * ) - * ), - * 'remove' => array( - * 'file_limit' => array(), - * 'time_limit' => array() - * ), - * 'change' => array( - * 'name' => array( - * 'length' => '20', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 20, - * ), - * ) - * ), - * 'rename' => array( - * 'sex' => array( - * 'name' => 'gender', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 1, - * 'default' => 'M', - * ), - * ) - * ) - * ) - * - * @param boolean $check indicates whether the function should just check if the DBMS driver - * can perform the requested table alterations if the value is true or - * actually perform them otherwise. - * @access public - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - */ - function alterTable($name, $changes, $check) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - foreach ($changes as $change_name => $change) { - switch ($change_name) { - case 'add': - case 'remove': - case 'change': - case 'rename': - case 'name': - break; - default: - return $db->raiseError(MDB2_ERROR_CANNOT_ALTER, null, null, - 'change type "'.$change_name.'" not yet supported', __FUNCTION__); - } - } - - if ($check) { - return MDB2_OK; - } - - $query = ''; - if (!empty($changes['name'])) { - $change_name = $db->quoteIdentifier($changes['name'], true); - $query .= 'RENAME TO ' . $change_name; - } - - if (!empty($changes['add']) && is_array($changes['add'])) { - foreach ($changes['add'] as $field_name => $field) { - if ($query) { - $query.= ', '; - } - $query.= 'ADD ' . $db->getDeclaration($field['type'], $field_name, $field); - } - } - - if (!empty($changes['remove']) && is_array($changes['remove'])) { - foreach ($changes['remove'] as $field_name => $field) { - if ($query) { - $query.= ', '; - } - $field_name = $db->quoteIdentifier($field_name, true); - $query.= 'DROP ' . $field_name; - } - } - - $rename = array(); - if (!empty($changes['rename']) && is_array($changes['rename'])) { - foreach ($changes['rename'] as $field_name => $field) { - $rename[$field['name']] = $field_name; - } - } - - if (!empty($changes['change']) && is_array($changes['change'])) { - foreach ($changes['change'] as $field_name => $field) { - if ($query) { - $query.= ', '; - } - if (isset($rename[$field_name])) { - $old_field_name = $rename[$field_name]; - unset($rename[$field_name]); - } else { - $old_field_name = $field_name; - } - $old_field_name = $db->quoteIdentifier($old_field_name, true); - $query.= "CHANGE $old_field_name " . $db->getDeclaration($field['definition']['type'], $field_name, $field['definition']); - } - } - - if (!empty($rename) && is_array($rename)) { - foreach ($rename as $rename_name => $renamed_field) { - if ($query) { - $query.= ', '; - } - $field = $changes['rename'][$renamed_field]; - $renamed_field = $db->quoteIdentifier($renamed_field, true); - $query.= 'CHANGE ' . $renamed_field . ' ' . $db->getDeclaration($field['definition']['type'], $field['name'], $field['definition']); - } - } - - if (!$query) { - return MDB2_OK; - } - - $name = $db->quoteIdentifier($name, true); - $result = $db->exec("ALTER TABLE $name $query"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ listDatabases() - - /** - * list all databases - * - * @return mixed array of database names on success, a MDB2 error on failure - * @access public - */ - function listDatabases() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $result = $db->queryCol('SHOW DATABASES'); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listUsers() - - /** - * list all users - * - * @return mixed array of user names on success, a MDB2 error on failure - * @access public - */ - function listUsers() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->queryCol('SELECT DISTINCT USER FROM mysql.USER'); - } - - // }}} - // {{{ listFunctions() - - /** - * list all functions in the current database - * - * @return mixed array of function names on success, a MDB2 error on failure - * @access public - */ - function listFunctions() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT name FROM mysql.proc"; - /* - SELECT ROUTINE_NAME - FROM INFORMATION_SCHEMA.ROUTINES - WHERE ROUTINE_TYPE = 'FUNCTION' - */ - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listTableTriggers() - - /** - * list all triggers in the database that reference a given table - * - * @param string table for which all referenced triggers should be found - * @return mixed array of trigger names on success, a MDB2 error on failure - * @access public - */ - function listTableTriggers($table = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'SHOW TRIGGERS'; - if (null !== $table) { - $table = $db->quote($table, 'text'); - $query .= " LIKE $table"; - } - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listTables() - - /** - * list all tables in the current database - * - * @param string database, the current is default - * @return mixed array of table names on success, a MDB2 error on failure - * @access public - */ - function listTables($database = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SHOW /*!50002 FULL*/ TABLES"; - if (null !== $database) { - $query .= " FROM $database"; - } - $query.= "/*!50002 WHERE Table_type = 'BASE TABLE'*/"; - - $table_names = $db->queryAll($query, null, MDB2_FETCHMODE_ORDERED); - if (PEAR::isError($table_names)) { - return $table_names; - } - - $result = array(); - foreach ($table_names as $table) { - if (!$this->_fixSequenceName($table[0], true)) { - $result[] = $table[0]; - } - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listViews() - - /** - * list all views in the current database - * - * @param string database, the current is default - * @return mixed array of view names on success, a MDB2 error on failure - * @access public - */ - function listViews($database = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'SHOW FULL TABLES'; - if (null !== $database) { - $query.= " FROM $database"; - } - $query.= " WHERE Table_type = 'VIEW'"; - - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listTableFields() - - /** - * list all fields in a table in the current database - * - * @param string $table name of table that should be used in method - * @return mixed array of field names on success, a MDB2 error on failure - * @access public - */ - function listTableFields($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table = $db->quoteIdentifier($table, true); - $result = $db->queryCol("SHOW COLUMNS FROM $table"); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ createIndex() - - /** - * Get the stucture of a field into an array - * - * @author Leoncx - * @param string $table name of the table on which the index is to be created - * @param string $name name of the index to be created - * @param array $definition associative array that defines properties of the index to be created. - * Currently, only one property named FIELDS is supported. This property - * is also an associative with the names of the index fields as array - * indexes. Each entry of this array is set to another type of associative - * array that specifies properties of the index that are specific to - * each field. - * - * Currently, only the sorting property is supported. It should be used - * to define the sorting direction of the index. It may be set to either - * ascending or descending. - * - * Not all DBMS support index sorting direction configuration. The DBMS - * drivers of those that do not support it ignore this property. Use the - * function supports() to determine whether the DBMS driver can manage indexes. - * - * Example - * array( - * 'fields' => array( - * 'user_name' => array( - * 'sorting' => 'ascending' - * 'length' => 10 - * ), - * 'last_login' => array() - * ) - * ) - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createIndex($table, $name, $definition) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table = $db->quoteIdentifier($table, true); - $name = $db->quoteIdentifier($db->getIndexName($name), true); - $query = "CREATE INDEX $name ON $table"; - $fields = array(); - foreach ($definition['fields'] as $field => $fieldinfo) { - if (!empty($fieldinfo['length'])) { - $fields[] = $db->quoteIdentifier($field, true) . '(' . $fieldinfo['length'] . ')'; - } else { - $fields[] = $db->quoteIdentifier($field, true); - } - } - $query .= ' ('. implode(', ', $fields) . ')'; - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ dropIndex() - - /** - * drop existing index - * - * @param string $table name of table that should be used in method - * @param string $name name of the index to be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropIndex($table, $name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table = $db->quoteIdentifier($table, true); - $name = $db->quoteIdentifier($db->getIndexName($name), true); - $result = $db->exec("DROP INDEX $name ON $table"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ listTableIndexes() - - /** - * list all indexes in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of index names on success, a MDB2 error on failure - * @access public - */ - function listTableIndexes($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $key_name = 'Key_name'; - $non_unique = 'Non_unique'; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $key_name = strtolower($key_name); - $non_unique = strtolower($non_unique); - } else { - $key_name = strtoupper($key_name); - $non_unique = strtoupper($non_unique); - } - } - - $table = $db->quoteIdentifier($table, true); - $query = "SHOW INDEX FROM $table"; - $indexes = $db->queryAll($query, null, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($indexes)) { - return $indexes; - } - - $result = array(); - foreach ($indexes as $index_data) { - if ($index_data[$non_unique] && ($index = $this->_fixIndexName($index_data[$key_name]))) { - $result[$index] = true; - } - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_change_key_case($result, $db->options['field_case']); - } - return array_keys($result); - } - - // }}} - // {{{ createConstraint() - - /** - * create a constraint on a table - * - * @param string $table name of the table on which the constraint is to be created - * @param string $name name of the constraint to be created - * @param array $definition associative array that defines properties of the constraint to be created. - * Currently, only one property named FIELDS is supported. This property - * is also an associative with the names of the constraint fields as array - * constraints. Each entry of this array is set to another type of associative - * array that specifies properties of the constraint that are specific to - * each field. - * - * Example - * array( - * 'fields' => array( - * 'user_name' => array(), - * 'last_login' => array() - * ) - * ) - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createConstraint($table, $name, $definition) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $type = ''; - $idx_name = $db->quoteIdentifier($db->getIndexName($name), true); - if (!empty($definition['primary'])) { - $type = 'PRIMARY'; - $idx_name = 'KEY'; - } elseif (!empty($definition['unique'])) { - $type = 'UNIQUE'; - } elseif (!empty($definition['foreign'])) { - $type = 'CONSTRAINT'; - } - if (empty($type)) { - return $db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'invalid definition, could not create constraint', __FUNCTION__); - } - - $table_quoted = $db->quoteIdentifier($table, true); - $query = "ALTER TABLE $table_quoted ADD $type $idx_name"; - if (!empty($definition['foreign'])) { - $query .= ' FOREIGN KEY'; - } - $fields = array(); - foreach ($definition['fields'] as $field => $fieldinfo) { - $quoted = $db->quoteIdentifier($field, true); - if (!empty($fieldinfo['length'])) { - $quoted .= '(' . $fieldinfo['length'] . ')'; - } - $fields[] = $quoted; - } - $query .= ' ('. implode(', ', $fields) . ')'; - if (!empty($definition['foreign'])) { - $query.= ' REFERENCES ' . $db->quoteIdentifier($definition['references']['table'], true); - $referenced_fields = array(); - foreach (array_keys($definition['references']['fields']) as $field) { - $referenced_fields[] = $db->quoteIdentifier($field, true); - } - $query .= ' ('. implode(', ', $referenced_fields) . ')'; - $query .= $this->_getAdvancedFKOptions($definition); - - // add index on FK column(s) or we can't add a FK constraint - // @see http://forums.mysql.com/read.php?22,19755,226009 - $result = $this->createIndex($table, $name.'_fkidx', $definition); - if (PEAR::isError($result)) { - return $result; - } - } - $res = $db->exec($query); - if (PEAR::isError($res)) { - return $res; - } - if (!empty($definition['foreign'])) { - return $this->_createFKTriggers($table, array($name => $definition)); - } - return MDB2_OK; - } - - // }}} - // {{{ dropConstraint() - - /** - * drop existing constraint - * - * @param string $table name of table that should be used in method - * @param string $name name of the constraint to be dropped - * @param string $primary hint if the constraint is primary - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropConstraint($table, $name, $primary = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if ($primary || strtolower($name) == 'primary') { - $query = 'ALTER TABLE '. $db->quoteIdentifier($table, true) .' DROP PRIMARY KEY'; - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - //is it a FK constraint? If so, also delete the associated triggers - $db->loadModule('Reverse', null, true); - $definition = $db->reverse->getTableConstraintDefinition($table, $name); - if (!PEAR::isError($definition) && !empty($definition['foreign'])) { - //first drop the FK enforcing triggers - $result = $this->_dropFKTriggers($table, $name, $definition['references']['table']); - if (PEAR::isError($result)) { - return $result; - } - //then drop the constraint itself - $table = $db->quoteIdentifier($table, true); - $name = $db->quoteIdentifier($db->getIndexName($name), true); - $query = "ALTER TABLE $table DROP FOREIGN KEY $name"; - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - $table = $db->quoteIdentifier($table, true); - $name = $db->quoteIdentifier($db->getIndexName($name), true); - $query = "ALTER TABLE $table DROP INDEX $name"; - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ _createFKTriggers() - - /** - * Create triggers to enforce the FOREIGN KEY constraint on the table - * - * NB: since there's no RAISE_APPLICATION_ERROR facility in mysql, - * we call a non-existent procedure to raise the FK violation message. - * @see http://forums.mysql.com/read.php?99,55108,71877#msg-71877 - * - * @param string $table table name - * @param array $foreign_keys FOREIGN KEY definitions - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access private - */ - function _createFKTriggers($table, $foreign_keys) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - // create triggers to enforce FOREIGN KEY constraints - if ($db->supports('triggers') && !empty($foreign_keys)) { - $table_quoted = $db->quoteIdentifier($table, true); - foreach ($foreign_keys as $fkname => $fkdef) { - if (empty($fkdef)) { - continue; - } - //set actions to default if not set - $fkdef['onupdate'] = empty($fkdef['onupdate']) ? $db->options['default_fk_action_onupdate'] : strtoupper($fkdef['onupdate']); - $fkdef['ondelete'] = empty($fkdef['ondelete']) ? $db->options['default_fk_action_ondelete'] : strtoupper($fkdef['ondelete']); - - $trigger_names = array( - 'insert' => $fkname.'_insert_trg', - 'update' => $fkname.'_update_trg', - 'pk_update' => $fkname.'_pk_update_trg', - 'pk_delete' => $fkname.'_pk_delete_trg', - ); - $table_fields = array_keys($fkdef['fields']); - $referenced_fields = array_keys($fkdef['references']['fields']); - - //create the ON [UPDATE|DELETE] triggers on the primary table - $restrict_action = ' IF (SELECT '; - $aliased_fields = array(); - foreach ($table_fields as $field) { - $aliased_fields[] = $table_quoted .'.'.$field .' AS '.$field; - } - $restrict_action .= implode(',', $aliased_fields) - .' FROM '.$table_quoted - .' WHERE '; - $conditions = array(); - $new_values = array(); - $null_values = array(); - for ($i=0; $i OLD.'.$referenced_fields[$i]; - } - - $restrict_action .= implode(' AND ', $conditions).') IS NOT NULL'; - $restrict_action2 = empty($conditions2) ? '' : ' AND (' .implode(' OR ', $conditions2) .')'; - $restrict_action3 = ' THEN CALL %s_ON_TABLE_'.$table.'_VIOLATES_FOREIGN_KEY_CONSTRAINT();' - .' END IF;'; - - $restrict_action_update = $restrict_action . $restrict_action2 . $restrict_action3; - $restrict_action_delete = $restrict_action . $restrict_action3; // There is no NEW row in on DELETE trigger - - $cascade_action_update = 'UPDATE '.$table_quoted.' SET '.implode(', ', $new_values) .' WHERE '.implode(' AND ', $conditions). ';'; - $cascade_action_delete = 'DELETE FROM '.$table_quoted.' WHERE '.implode(' AND ', $conditions). ';'; - $setnull_action = 'UPDATE '.$table_quoted.' SET '.implode(', ', $null_values).' WHERE '.implode(' AND ', $conditions). ';'; - - if ('SET DEFAULT' == $fkdef['onupdate'] || 'SET DEFAULT' == $fkdef['ondelete']) { - $db->loadModule('Reverse', null, true); - $default_values = array(); - foreach ($table_fields as $table_field) { - $field_definition = $db->reverse->getTableFieldDefinition($table, $field); - if (PEAR::isError($field_definition)) { - return $field_definition; - } - $default_values[] = $table_field .' = '. $field_definition[0]['default']; - } - $setdefault_action = 'UPDATE '.$table_quoted.' SET '.implode(', ', $default_values).' WHERE '.implode(' AND ', $conditions). ';'; - } - - $query = 'CREATE TRIGGER %s' - .' %s ON '.$fkdef['references']['table'] - .' FOR EACH ROW BEGIN ' - .' SET FOREIGN_KEY_CHECKS = 0; '; //only really needed for ON UPDATE CASCADE - - if ('CASCADE' == $fkdef['onupdate']) { - $sql_update = sprintf($query, $trigger_names['pk_update'], 'BEFORE UPDATE', 'update') . $cascade_action_update; - } elseif ('SET NULL' == $fkdef['onupdate']) { - $sql_update = sprintf($query, $trigger_names['pk_update'], 'BEFORE UPDATE', 'update') . $setnull_action; - } elseif ('SET DEFAULT' == $fkdef['onupdate']) { - $sql_update = sprintf($query, $trigger_names['pk_update'], 'BEFORE UPDATE', 'update') . $setdefault_action; - } elseif ('NO ACTION' == $fkdef['onupdate']) { - $sql_update = sprintf($query.$restrict_action_update, $trigger_names['pk_update'], 'AFTER UPDATE', 'update'); - } elseif ('RESTRICT' == $fkdef['onupdate']) { - $sql_update = sprintf($query.$restrict_action_update, $trigger_names['pk_update'], 'BEFORE UPDATE', 'update'); - } - if ('CASCADE' == $fkdef['ondelete']) { - $sql_delete = sprintf($query, $trigger_names['pk_delete'], 'BEFORE DELETE', 'delete') . $cascade_action_delete; - } elseif ('SET NULL' == $fkdef['ondelete']) { - $sql_delete = sprintf($query, $trigger_names['pk_delete'], 'BEFORE DELETE', 'delete') . $setnull_action; - } elseif ('SET DEFAULT' == $fkdef['ondelete']) { - $sql_delete = sprintf($query, $trigger_names['pk_delete'], 'BEFORE DELETE', 'delete') . $setdefault_action; - } elseif ('NO ACTION' == $fkdef['ondelete']) { - $sql_delete = sprintf($query.$restrict_action_delete, $trigger_names['pk_delete'], 'AFTER DELETE', 'delete'); - } elseif ('RESTRICT' == $fkdef['ondelete']) { - $sql_delete = sprintf($query.$restrict_action_delete, $trigger_names['pk_delete'], 'BEFORE DELETE', 'delete'); - } - $sql_update .= ' SET FOREIGN_KEY_CHECKS = 1; END;'; - $sql_delete .= ' SET FOREIGN_KEY_CHECKS = 1; END;'; - - $db->pushErrorHandling(PEAR_ERROR_RETURN); - $db->expectError(MDB2_ERROR_CANNOT_CREATE); - $result = $db->exec($sql_delete); - $expected_errmsg = 'This MySQL version doesn\'t support multiple triggers with the same action time and event for one table'; - $db->popExpect(); - $db->popErrorHandling(); - if (PEAR::isError($result)) { - if ($result->getCode() != MDB2_ERROR_CANNOT_CREATE) { - return $result; - } - $db->warnings[] = $expected_errmsg; - } - $db->pushErrorHandling(PEAR_ERROR_RETURN); - $db->expectError(MDB2_ERROR_CANNOT_CREATE); - $result = $db->exec($sql_update); - $db->popExpect(); - $db->popErrorHandling(); - if (PEAR::isError($result) && $result->getCode() != MDB2_ERROR_CANNOT_CREATE) { - if ($result->getCode() != MDB2_ERROR_CANNOT_CREATE) { - return $result; - } - $db->warnings[] = $expected_errmsg; - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ _dropFKTriggers() - - /** - * Drop the triggers created to enforce the FOREIGN KEY constraint on the table - * - * @param string $table table name - * @param string $fkname FOREIGN KEY constraint name - * @param string $referenced_table referenced table name - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access private - */ - function _dropFKTriggers($table, $fkname, $referenced_table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $triggers = $this->listTableTriggers($table); - $triggers2 = $this->listTableTriggers($referenced_table); - if (!PEAR::isError($triggers2) && !PEAR::isError($triggers)) { - $triggers = array_merge($triggers, $triggers2); - $pattern = '/^'.$fkname.'(_pk)?_(insert|update|delete)_trg$/i'; - foreach ($triggers as $trigger) { - if (preg_match($pattern, $trigger)) { - $result = $db->exec('DROP TRIGGER '.$trigger); - if (PEAR::isError($result)) { - return $result; - } - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ listTableConstraints() - - /** - * list all constraints in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of constraint names on success, a MDB2 error on failure - * @access public - */ - function listTableConstraints($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $key_name = 'Key_name'; - $non_unique = 'Non_unique'; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $key_name = strtolower($key_name); - $non_unique = strtolower($non_unique); - } else { - $key_name = strtoupper($key_name); - $non_unique = strtoupper($non_unique); - } - } - - $query = 'SHOW INDEX FROM ' . $db->quoteIdentifier($table, true); - $indexes = $db->queryAll($query, null, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($indexes)) { - return $indexes; - } - - $result = array(); - foreach ($indexes as $index_data) { - if (!$index_data[$non_unique]) { - if ($index_data[$key_name] !== 'PRIMARY') { - $index = $this->_fixIndexName($index_data[$key_name]); - } else { - $index = 'PRIMARY'; - } - if (!empty($index)) { - $result[$index] = true; - } - } - } - - //list FOREIGN KEY constraints... - $query = 'SHOW CREATE TABLE '. $db->escape($table); - $definition = $db->queryOne($query, 'text', 1); - if (!PEAR::isError($definition) && !empty($definition)) { - $pattern = '/\bCONSTRAINT\b\s+([^\s]+)\s+\bFOREIGN KEY\b/Uims'; - if (preg_match_all($pattern, str_replace('`', '', $definition), $matches) > 0) { - foreach ($matches[1] as $constraint) { - $result[$constraint] = true; - } - } - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_change_key_case($result, $db->options['field_case']); - } - return array_keys($result); - } - - // }}} - // {{{ createSequence() - - /** - * create sequence - * - * @param string $seq_name name of the sequence to be created - * @param string $start start value of the sequence; default is 1 - * @param array $options An associative array of table options: - * array( - * 'comment' => 'Foo', - * 'charset' => 'utf8', - * 'collate' => 'utf8_unicode_ci', - * 'type' => 'innodb', - * ); - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createSequence($seq_name, $start = 1, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $sequence_name = $db->quoteIdentifier($db->getSequenceName($seq_name), true); - $seqcol_name = $db->quoteIdentifier($db->options['seqcol_name'], true); - - $options_strings = array(); - - if (!empty($options['comment'])) { - $options_strings['comment'] = 'COMMENT = '.$db->quote($options['comment'], 'text'); - } - - if (!empty($options['charset'])) { - $options_strings['charset'] = 'DEFAULT CHARACTER SET '.$options['charset']; - if (!empty($options['collate'])) { - $options_strings['charset'].= ' COLLATE '.$options['collate']; - } - } - - $type = false; - if (!empty($options['type'])) { - $type = $options['type']; - } elseif ($db->options['default_table_type']) { - $type = $db->options['default_table_type']; - } - if ($type) { - $options_strings[] = "ENGINE = $type"; - } - - $query = "CREATE TABLE $sequence_name ($seqcol_name INT NOT NULL AUTO_INCREMENT, PRIMARY KEY ($seqcol_name))"; - if (!empty($options_strings)) { - $query .= ' '.implode(' ', $options_strings); - } - $res = $db->exec($query); - if (PEAR::isError($res)) { - return $res; - } - - if ($start == 1) { - return MDB2_OK; - } - - $query = "INSERT INTO $sequence_name ($seqcol_name) VALUES (".($start-1).')'; - $res = $db->exec($query); - if (!PEAR::isError($res)) { - return MDB2_OK; - } - - // Handle error - $result = $db->exec("DROP TABLE $sequence_name"); - if (PEAR::isError($result)) { - return $db->raiseError($result, null, null, - 'could not drop inconsistent sequence table', __FUNCTION__); - } - - return $db->raiseError($res, null, null, - 'could not create sequence table', __FUNCTION__); - } - - // }}} - // {{{ dropSequence() - - /** - * drop existing sequence - * - * @param string $seq_name name of the sequence to be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropSequence($seq_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $sequence_name = $db->quoteIdentifier($db->getSequenceName($seq_name), true); - $result = $db->exec("DROP TABLE $sequence_name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ listSequences() - - /** - * list all sequences in the current database - * - * @param string database, the current is default - * @return mixed array of sequence names on success, a MDB2 error on failure - * @access public - */ - function listSequences($database = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SHOW TABLES"; - if (null !== $database) { - $query .= " FROM $database"; - } - $table_names = $db->queryCol($query); - if (PEAR::isError($table_names)) { - return $table_names; - } - - $result = array(); - foreach ($table_names as $table_name) { - if ($sqn = $this->_fixSequenceName($table_name, true)) { - $result[] = $sqn; - } - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} -} -?> diff --git a/3rdparty/MDB2/Driver/Manager/oci8.php b/3rdparty/MDB2/Driver/Manager/oci8.php deleted file mode 100644 index 90ae8eb230..0000000000 --- a/3rdparty/MDB2/Driver/Manager/oci8.php +++ /dev/null @@ -1,1340 +0,0 @@ - | -// +----------------------------------------------------------------------+ - -// $Id: oci8.php 295587 2010-02-28 17:16:38Z quipo $ - -require_once 'MDB2/Driver/Manager/Common.php'; - -/** - * MDB2 oci8 driver for the management modules - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Manager_oci8 extends MDB2_Driver_Manager_Common -{ - // {{{ createDatabase() - - /** - * create a new database - * - * @param string $name name of the database that should be created - * @param array $options array with charset, collation info - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createDatabase($name, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $username = $db->options['database_name_prefix'].$name; - $password = $db->dsn['password'] ? $db->dsn['password'] : $name; - $tablespace = $db->options['default_tablespace'] - ? ' DEFAULT TABLESPACE '.$db->options['default_tablespace'] : ''; - - $query = 'CREATE USER '.$username.' IDENTIFIED BY '.$password.$tablespace; - $result = $db->standaloneQuery($query, null, true); - if (PEAR::isError($result)) { - return $result; - } - $query = 'GRANT CREATE SESSION, CREATE TABLE, UNLIMITED TABLESPACE, CREATE SEQUENCE, CREATE TRIGGER TO '.$username; - $result = $db->standaloneQuery($query, null, true); - if (PEAR::isError($result)) { - $query = 'DROP USER '.$username.' CASCADE'; - $result2 = $db->standaloneQuery($query, null, true); - if (PEAR::isError($result2)) { - return $db->raiseError($result2, null, null, - 'could not setup the database user', __FUNCTION__); - } - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ alterDatabase() - - /** - * alter an existing database - * - * IMPORTANT: the safe way to change the db charset is to do a full import/export! - * If - and only if - the new character set is a strict superset of the current - * character set, it is possible to use the ALTER DATABASE CHARACTER SET to - * expedite the change in the database character set. - * - * @param string $name name of the database that is intended to be changed - * @param array $options array with name, charset info - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function alterDatabase($name, $options = array()) - { - //disabled - //return parent::alterDatabase($name, $options); - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!empty($options['name'])) { - $query = 'ALTER DATABASE ' . $db->quoteIdentifier($name, true) - .' RENAME GLOBAL_NAME TO ' . $db->quoteIdentifier($options['name'], true); - $result = $db->standaloneQuery($query); - if (PEAR::isError($result)) { - return $result; - } - } - - if (!empty($options['charset'])) { - $queries = array(); - $queries[] = 'SHUTDOWN IMMEDIATE'; //or NORMAL - $queries[] = 'STARTUP MOUNT'; - $queries[] = 'ALTER SYSTEM ENABLE RESTRICTED SESSION'; - $queries[] = 'ALTER SYSTEM SET JOB_QUEUE_PROCESSES=0'; - $queries[] = 'ALTER DATABASE OPEN'; - $queries[] = 'ALTER DATABASE CHARACTER SET ' . $options['charset']; - $queries[] = 'ALTER DATABASE NATIONAL CHARACTER SET ' . $options['charset']; - $queries[] = 'SHUTDOWN IMMEDIATE'; //or NORMAL - $queries[] = 'STARTUP'; - - foreach ($queries as $query) { - $result = $db->standaloneQuery($query); - if (PEAR::isError($result)) { - return $result; - } - } - } - - return MDB2_OK; - } - - // }}} - // {{{ dropDatabase() - - /** - * drop an existing database - * - * @param object $db database object that is extended by this class - * @param string $name name of the database that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropDatabase($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $username = $db->options['database_name_prefix'].$name; - return $db->standaloneQuery('DROP USER '.$username.' CASCADE', null, true); - } - - - // }}} - // {{{ _makeAutoincrement() - - /** - * add an autoincrement sequence + trigger - * - * @param string $name name of the PK field - * @param string $table name of the table - * @param string $start start value for the sequence - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access private - */ - function _makeAutoincrement($name, $table, $start = 1) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table_uppercase = strtoupper($table); - $index_name = $table_uppercase . '_AI_PK'; - $definition = array( - 'primary' => true, - 'fields' => array($name => true), - ); - $idxname_format = $db->getOption('idxname_format'); - $db->setOption('idxname_format', '%s'); - $result = $this->createConstraint($table, $index_name, $definition); - $db->setOption('idxname_format', $idxname_format); - if (PEAR::isError($result)) { - return $db->raiseError($result, null, null, - 'primary key for autoincrement PK could not be created', __FUNCTION__); - } - - if (null === $start) { - $db->beginTransaction(); - $query = 'SELECT MAX(' . $db->quoteIdentifier($name, true) . ') FROM ' . $db->quoteIdentifier($table, true); - $start = $this->db->queryOne($query, 'integer'); - if (PEAR::isError($start)) { - return $start; - } - ++$start; - $result = $this->createSequence($table, $start); - $db->commit(); - } else { - $result = $this->createSequence($table, $start); - } - if (PEAR::isError($result)) { - return $db->raiseError($result, null, null, - 'sequence for autoincrement PK could not be created', __FUNCTION__); - } - $seq_name = $db->getSequenceName($table); - $trigger_name = $db->quoteIdentifier($table_uppercase . '_AI_PK', true); - $seq_name_quoted = $db->quoteIdentifier($seq_name, true); - $table = $db->quoteIdentifier($table, true); - $name = $db->quoteIdentifier($name, true); - $trigger_sql = ' -CREATE TRIGGER '.$trigger_name.' - BEFORE INSERT - ON '.$table.' - FOR EACH ROW -DECLARE - last_Sequence NUMBER; - last_InsertID NUMBER; -BEGIN - SELECT '.$seq_name_quoted.'.NEXTVAL INTO :NEW.'.$name.' FROM DUAL; - IF (:NEW.'.$name.' IS NULL OR :NEW.'.$name.' = 0) THEN - SELECT '.$seq_name_quoted.'.NEXTVAL INTO :NEW.'.$name.' FROM DUAL; - ELSE - SELECT NVL(Last_Number, 0) INTO last_Sequence - FROM User_Sequences - WHERE UPPER(Sequence_Name) = UPPER(\''.$seq_name.'\'); - SELECT :NEW.'.$name.' INTO last_InsertID FROM DUAL; - WHILE (last_InsertID > last_Sequence) LOOP - SELECT '.$seq_name_quoted.'.NEXTVAL INTO last_Sequence FROM DUAL; - END LOOP; - END IF; -END; -'; - $result = $db->exec($trigger_sql); - if (PEAR::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ _dropAutoincrement() - - /** - * drop an existing autoincrement sequence + trigger - * - * @param string $table name of the table - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access private - */ - function _dropAutoincrement($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table = strtoupper($table); - $trigger_name = $table . '_AI_PK'; - $trigger_name_quoted = $db->quote($trigger_name, 'text'); - $query = 'SELECT trigger_name FROM user_triggers'; - $query.= ' WHERE trigger_name='.$trigger_name_quoted.' OR trigger_name='.strtoupper($trigger_name_quoted); - $trigger = $db->queryOne($query); - if (PEAR::isError($trigger)) { - return $trigger; - } - - if ($trigger) { - $trigger_name = $db->quoteIdentifier($table . '_AI_PK', true); - $trigger_sql = 'DROP TRIGGER ' . $trigger_name; - $result = $db->exec($trigger_sql); - if (PEAR::isError($result)) { - return $db->raiseError($result, null, null, - 'trigger for autoincrement PK could not be dropped', __FUNCTION__); - } - - $result = $this->dropSequence($table); - if (PEAR::isError($result)) { - return $db->raiseError($result, null, null, - 'sequence for autoincrement PK could not be dropped', __FUNCTION__); - } - - $index_name = $table . '_AI_PK'; - $idxname_format = $db->getOption('idxname_format'); - $db->setOption('idxname_format', '%s'); - $result1 = $this->dropConstraint($table, $index_name); - $db->setOption('idxname_format', $idxname_format); - $result2 = $this->dropConstraint($table, $index_name); - if (PEAR::isError($result1) && PEAR::isError($result2)) { - return $db->raiseError($result1, null, null, - 'primary key for autoincrement PK could not be dropped', __FUNCTION__); - } - } - - return MDB2_OK; - } - - // }}} - // {{{ _getTemporaryTableQuery() - - /** - * A method to return the required SQL string that fits between CREATE ... TABLE - * to create the table as a temporary table. - * - * @return string The string required to be placed between "CREATE" and "TABLE" - * to generate a temporary table, if possible. - */ - function _getTemporaryTableQuery() - { - return 'GLOBAL TEMPORARY'; - } - - // }}} - // {{{ _getAdvancedFKOptions() - - /** - * Return the FOREIGN KEY query section dealing with non-standard options - * as MATCH, INITIALLY DEFERRED, ON UPDATE, ... - * - * @param array $definition - * @return string - * @access protected - */ - function _getAdvancedFKOptions($definition) - { - $query = ''; - if (!empty($definition['ondelete']) && (strtoupper($definition['ondelete']) != 'NO ACTION')) { - $query .= ' ON DELETE '.$definition['ondelete']; - } - if (!empty($definition['deferrable'])) { - $query .= ' DEFERRABLE'; - } else { - $query .= ' NOT DEFERRABLE'; - } - if (!empty($definition['initiallydeferred'])) { - $query .= ' INITIALLY DEFERRED'; - } else { - $query .= ' INITIALLY IMMEDIATE'; - } - return $query; - } - - // }}} - // {{{ createTable() - - /** - * create a new table - * - * @param string $name Name of the database that should be created - * @param array $fields Associative array that contains the definition of each field of the new table - * The indexes of the array entries are the names of the fields of the table an - * the array entry values are associative arrays like those that are meant to be - * passed with the field definitions to get[Type]Declaration() functions. - * - * Example - * array( - * - * 'id' => array( - * 'type' => 'integer', - * 'unsigned' => 1 - * 'notnull' => 1 - * 'default' => 0 - * ), - * 'name' => array( - * 'type' => 'text', - * 'length' => 12 - * ), - * 'password' => array( - * 'type' => 'text', - * 'length' => 12 - * ) - * ); - * @param array $options An associative array of table options: - * array( - * 'comment' => 'Foo', - * 'temporary' => true|false, - * ); - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createTable($name, $fields, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - $db->beginNestedTransaction(); - $result = parent::createTable($name, $fields, $options); - if (!PEAR::isError($result)) { - foreach ($fields as $field_name => $field) { - if (!empty($field['autoincrement'])) { - $result = $this->_makeAutoincrement($field_name, $name); - } - } - } - $db->completeNestedTransaction(); - return $result; - } - - // }}} - // {{{ dropTable() - - /** - * drop an existing table - * - * @param string $name name of the table that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropTable($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - $db->beginNestedTransaction(); - $result = $this->_dropAutoincrement($name); - if (!PEAR::isError($result)) { - $result = parent::dropTable($name); - } - $db->completeNestedTransaction(); - return $result; - } - - // }}} - // {{{ truncateTable() - - /** - * Truncate an existing table (if the TRUNCATE TABLE syntax is not supported, - * it falls back to a DELETE FROM TABLE query) - * - * @param string $name name of the table that should be truncated - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function truncateTable($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - return $db->exec("TRUNCATE TABLE $name"); - } - - // }}} - // {{{ vacuum() - - /** - * Optimize (vacuum) all the tables in the db (or only the specified table) - * and optionally run ANALYZE. - * - * @param string $table table name (all the tables if empty) - * @param array $options an array with driver-specific options: - * - timeout [int] (in seconds) [mssql-only] - * - analyze [boolean] [pgsql and mysql] - * - full [boolean] [pgsql-only] - * - freeze [boolean] [pgsql-only] - * - * @return mixed MDB2_OK success, a MDB2 error on failure - * @access public - */ - function vacuum($table = null, $options = array()) - { - // not needed in Oracle - return MDB2_OK; - } - - // }}} - // {{{ alterTable() - - /** - * alter an existing table - * - * @param string $name name of the table that is intended to be changed. - * @param array $changes associative array that contains the details of each type - * of change that is intended to be performed. The types of - * changes that are currently supported are defined as follows: - * - * name - * - * New name for the table. - * - * add - * - * Associative array with the names of fields to be added as - * indexes of the array. The value of each entry of the array - * should be set to another associative array with the properties - * of the fields to be added. The properties of the fields should - * be the same as defined by the MDB2 parser. - * - * - * remove - * - * Associative array with the names of fields to be removed as indexes - * of the array. Currently the values assigned to each entry are ignored. - * An empty array should be used for future compatibility. - * - * rename - * - * Associative array with the names of fields to be renamed as indexes - * of the array. The value of each entry of the array should be set to - * another associative array with the entry named name with the new - * field name and the entry named Declaration that is expected to contain - * the portion of the field declaration already in DBMS specific SQL code - * as it is used in the CREATE TABLE statement. - * - * change - * - * Associative array with the names of the fields to be changed as indexes - * of the array. Keep in mind that if it is intended to change either the - * name of a field and any other properties, the change array entries - * should have the new names of the fields as array indexes. - * - * The value of each entry of the array should be set to another associative - * array with the properties of the fields to that are meant to be changed as - * array entries. These entries should be assigned to the new values of the - * respective properties. The properties of the fields should be the same - * as defined by the MDB2 parser. - * - * Example - * array( - * 'name' => 'userlist', - * 'add' => array( - * 'quota' => array( - * 'type' => 'integer', - * 'unsigned' => 1 - * ) - * ), - * 'remove' => array( - * 'file_limit' => array(), - * 'time_limit' => array() - * ), - * 'change' => array( - * 'name' => array( - * 'length' => '20', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 20, - * ), - * ) - * ), - * 'rename' => array( - * 'sex' => array( - * 'name' => 'gender', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 1, - * 'default' => 'M', - * ), - * ) - * ) - * ) - * - * @param boolean $check indicates whether the function should just check if the DBMS driver - * can perform the requested table alterations if the value is true or - * actually perform them otherwise. - * @access public - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - */ - function alterTable($name, $changes, $check) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - foreach ($changes as $change_name => $change) { - switch ($change_name) { - case 'add': - case 'remove': - case 'change': - case 'name': - case 'rename': - break; - default: - return $db->raiseError(MDB2_ERROR_CANNOT_ALTER, null, null, - 'change type "'.$change_name.'" not yet supported', __FUNCTION__); - } - } - - if ($check) { - return MDB2_OK; - } - - $name = $db->quoteIdentifier($name, true); - - if (!empty($changes['add']) && is_array($changes['add'])) { - $fields = array(); - foreach ($changes['add'] as $field_name => $field) { - $fields[] = $db->getDeclaration($field['type'], $field_name, $field); - } - $result = $db->exec("ALTER TABLE $name ADD (". implode(', ', $fields).')'); - if (PEAR::isError($result)) { - return $result; - } - } - - if (!empty($changes['change']) && is_array($changes['change'])) { - $fields = array(); - foreach ($changes['change'] as $field_name => $field) { - //fix error "column to be modified to NOT NULL is already NOT NULL" - if (!array_key_exists('notnull', $field)) { - unset($field['definition']['notnull']); - } - $fields[] = $db->getDeclaration($field['definition']['type'], $field_name, $field['definition']); - } - $result = $db->exec("ALTER TABLE $name MODIFY (". implode(', ', $fields).')'); - if (PEAR::isError($result)) { - return $result; - } - } - - if (!empty($changes['rename']) && is_array($changes['rename'])) { - foreach ($changes['rename'] as $field_name => $field) { - $field_name = $db->quoteIdentifier($field_name, true); - $query = "ALTER TABLE $name RENAME COLUMN $field_name TO ".$db->quoteIdentifier($field['name']); - $result = $db->exec($query); - if (PEAR::isError($result)) { - return $result; - } - } - } - - if (!empty($changes['remove']) && is_array($changes['remove'])) { - $fields = array(); - foreach ($changes['remove'] as $field_name => $field) { - $fields[] = $db->quoteIdentifier($field_name, true); - } - $result = $db->exec("ALTER TABLE $name DROP COLUMN ". implode(', ', $fields)); - if (PEAR::isError($result)) { - return $result; - } - } - - if (!empty($changes['name'])) { - $change_name = $db->quoteIdentifier($changes['name'], true); - $result = $db->exec("ALTER TABLE $name RENAME TO ".$change_name); - if (PEAR::isError($result)) { - return $result; - } - } - - return MDB2_OK; - } - - // }}} - // {{{ _fetchCol() - - /** - * Utility method to fetch and format a column from a resultset - * - * @param resource $result - * @param boolean $fixname (used when listing indices or constraints) - * @return mixed array of names on success, a MDB2 error on failure - * @access private - */ - function _fetchCol($result, $fixname = false) - { - if (PEAR::isError($result)) { - return $result; - } - $col = $result->fetchCol(); - if (PEAR::isError($col)) { - return $col; - } - $result->free(); - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if ($fixname) { - foreach ($col as $k => $v) { - $col[$k] = $this->_fixIndexName($v); - } - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE - && $db->options['field_case'] == CASE_LOWER - ) { - $col = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $col); - } - return $col; - } - - // }}} - // {{{ listDatabases() - - /** - * list all databases - * - * @return mixed array of database names on success, a MDB2 error on failure - * @access public - */ - function listDatabases() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!$db->options['emulate_database']) { - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'database listing is only supported if the "emulate_database" option is enabled', __FUNCTION__); - } - - if ($db->options['database_name_prefix']) { - $query = 'SELECT SUBSTR(username, '; - $query.= (strlen($db->options['database_name_prefix'])+1); - $query.= ") FROM sys.dba_users WHERE username LIKE '"; - $query.= $db->options['database_name_prefix']."%'"; - } else { - $query = 'SELECT username FROM sys.dba_users'; - } - $result = $db->standaloneQuery($query, array('text'), false); - return $this->_fetchCol($result); - } - - // }}} - // {{{ listUsers() - - /** - * list all users - * - * @return mixed array of user names on success, a MDB2 error on failure - * @access public - */ - function listUsers() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if ($db->options['emulate_database'] && $db->options['database_name_prefix']) { - $query = 'SELECT SUBSTR(username, '; - $query.= (strlen($db->options['database_name_prefix'])+1); - $query.= ") FROM sys.dba_users WHERE username NOT LIKE '"; - $query.= $db->options['database_name_prefix']."%'"; - } else { - $query = 'SELECT username FROM sys.dba_users'; - } - return $db->queryCol($query); - } - - // }}} - // {{{ listViews() - - /** - * list all views in the current database - * - * @param string owner, the current is default - * @return mixed array of view names on success, a MDB2 error on failure - * @access public - */ - function listViews($owner = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = 'SELECT view_name - FROM sys.all_views - WHERE owner=? OR owner=?'; - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $result = $stmt->execute(array($owner, strtoupper($owner))); - return $this->_fetchCol($result); - } - - // }}} - // {{{ listFunctions() - - /** - * list all functions in the current database - * - * @param string owner, the current is default - * @return mixed array of function names on success, a MDB2 error on failure - * @access public - */ - function listFunctions($owner = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = "SELECT name - FROM sys.all_source - WHERE line = 1 - AND type = 'FUNCTION' - AND (owner=? OR owner=?)"; - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $result = $stmt->execute(array($owner, strtoupper($owner))); - return $this->_fetchCol($result); - } - - // }}} - // {{{ listTableTriggers() - - /** - * list all triggers in the database that reference a given table - * - * @param string table for which all referenced triggers should be found - * @return mixed array of trigger names on success, a MDB2 error on failure - * @access public - */ - function listTableTriggers($table = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = "SELECT trigger_name - FROM sys.all_triggers - WHERE (table_name=? OR table_name=?) - AND (owner=? OR owner=?)"; - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $args = array( - $table, - strtoupper($table), - $owner, - strtoupper($owner), - ); - $result = $stmt->execute($args); - return $this->_fetchCol($result); - } - - // }}} - // {{{ listTables() - - /** - * list all tables in the database - * - * @param string owner, the current is default - * @return mixed array of table names on success, a MDB2 error on failure - * @access public - */ - function listTables($owner = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = 'SELECT table_name - FROM sys.all_tables - WHERE owner=? OR owner=?'; - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $result = $stmt->execute(array($owner, strtoupper($owner))); - return $this->_fetchCol($result); - } - - // }}} - // {{{ listTableFields() - - /** - * list all fields in a table in the current database - * - * @param string $table name of table that should be used in method - * @return mixed array of field names on success, a MDB2 error on failure - * @access public - */ - function listTableFields($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($owner, $table) = $this->splitTableSchema($table); - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = 'SELECT column_name - FROM all_tab_columns - WHERE (table_name=? OR table_name=?) - AND (owner=? OR owner=?) - ORDER BY column_id'; - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $args = array( - $table, - strtoupper($table), - $owner, - strtoupper($owner), - ); - $result = $stmt->execute($args); - return $this->_fetchCol($result); - } - - // }}} - // {{{ listTableIndexes() - - /** - * list all indexes in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of index names on success, a MDB2 error on failure - * @access public - */ - function listTableIndexes($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($owner, $table) = $this->splitTableSchema($table); - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = 'SELECT i.index_name name - FROM all_indexes i - LEFT JOIN all_constraints c - ON c.index_name = i.index_name - AND c.owner = i.owner - AND c.table_name = i.table_name - WHERE (i.table_name=? OR i.table_name=?) - AND (i.owner=? OR i.owner=?) - AND c.index_name IS NULL - AND i.generated=' .$db->quote('N', 'text'); - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $args = array( - $table, - strtoupper($table), - $owner, - strtoupper($owner), - ); - $result = $stmt->execute($args); - return $this->_fetchCol($result, true); - } - - // }}} - // {{{ createConstraint() - - /** - * create a constraint on a table - * - * @param string $table name of the table on which the constraint is to be created - * @param string $name name of the constraint to be created - * @param array $definition associative array that defines properties of the constraint to be created. - * Currently, only one property named FIELDS is supported. This property - * is also an associative with the names of the constraint fields as array - * constraints. Each entry of this array is set to another type of associative - * array that specifies properties of the constraint that are specific to - * each field. - * - * Example - * array( - * 'fields' => array( - * 'user_name' => array(), - * 'last_login' => array() - * ) - * ) - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createConstraint($table, $name, $definition) - { - $result = parent::createConstraint($table, $name, $definition); - if (PEAR::isError($result)) { - return $result; - } - if (!empty($definition['foreign'])) { - return $this->_createFKTriggers($table, array($name => $definition)); - } - return MDB2_OK; - } - - // }}} - // {{{ dropConstraint() - - /** - * drop existing constraint - * - * @param string $table name of table that should be used in method - * @param string $name name of the constraint to be dropped - * @param string $primary hint if the constraint is primary - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropConstraint($table, $name, $primary = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - //is it a FK constraint? If so, also delete the associated triggers - $db->loadModule('Reverse', null, true); - $definition = $db->reverse->getTableConstraintDefinition($table, $name); - if (!PEAR::isError($definition) && !empty($definition['foreign'])) { - //first drop the FK enforcing triggers - $result = $this->_dropFKTriggers($table, $name, $definition['references']['table']); - if (PEAR::isError($result)) { - return $result; - } - } - - return parent::dropConstraint($table, $name, $primary); - } - - // }}} - // {{{ _createFKTriggers() - - /** - * Create triggers to enforce the FOREIGN KEY constraint on the table - * - * @param string $table table name - * @param array $foreign_keys FOREIGN KEY definitions - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access private - */ - function _createFKTriggers($table, $foreign_keys) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - // create triggers to enforce FOREIGN KEY constraints - if ($db->supports('triggers') && !empty($foreign_keys)) { - $table = $db->quoteIdentifier($table, true); - foreach ($foreign_keys as $fkname => $fkdef) { - if (empty($fkdef)) { - continue; - } - $fkdef['onupdate'] = empty($fkdef['onupdate']) ? $db->options['default_fk_action_onupdate'] : strtoupper($fkdef['onupdate']); - if ('RESTRICT' == $fkdef['onupdate'] || 'NO ACTION' == $fkdef['onupdate']) { - // already handled by default - continue; - } - - $trigger_name = substr(strtolower($fkname.'_pk_upd_trg'), 0, $db->options['max_identifiers_length']); - $table_fields = array_keys($fkdef['fields']); - $referenced_fields = array_keys($fkdef['references']['fields']); - - //create the ON UPDATE trigger on the primary table - $restrict_action = ' IF (SELECT '; - $aliased_fields = array(); - foreach ($table_fields as $field) { - $aliased_fields[] = $table .'.'.$field .' AS '.$field; - } - $restrict_action .= implode(',', $aliased_fields) - .' FROM '.$table - .' WHERE '; - $conditions = array(); - $new_values = array(); - $null_values = array(); - for ($i=0; $iloadModule('Reverse', null, true); - $default_values = array(); - foreach ($table_fields as $table_field) { - $field_definition = $db->reverse->getTableFieldDefinition($table, $field); - if (PEAR::isError($field_definition)) { - return $field_definition; - } - $default_values[] = $table_field .' = '. $field_definition[0]['default']; - } - $setdefault_action = 'UPDATE '.$table.' SET '.implode(', ', $default_values).' WHERE '.implode(' AND ', $conditions). ';'; - } - - $query = 'CREATE TRIGGER %s' - .' %s ON '.$fkdef['references']['table'] - .' FOR EACH ROW ' - .' BEGIN '; - - if ('CASCADE' == $fkdef['onupdate']) { - $sql_update = sprintf($query, $trigger_name, 'BEFORE UPDATE', 'update') . $cascade_action; - } elseif ('SET NULL' == $fkdef['onupdate']) { - $sql_update = sprintf($query, $trigger_name, 'BEFORE UPDATE', 'update') . $setnull_action; - } elseif ('SET DEFAULT' == $fkdef['onupdate']) { - $sql_update = sprintf($query, $trigger_name, 'BEFORE UPDATE', 'update') . $setdefault_action; - } - $sql_update .= ' END;'; - $result = $db->exec($sql_update); - if (PEAR::isError($result)) { - if ($result->getCode() === MDB2_ERROR_ALREADY_EXISTS) { - return MDB2_OK; - } - return $result; - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ _dropFKTriggers() - - /** - * Drop the triggers created to enforce the FOREIGN KEY constraint on the table - * - * @param string $table table name - * @param string $fkname FOREIGN KEY constraint name - * @param string $referenced_table referenced table name - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access private - */ - function _dropFKTriggers($table, $fkname, $referenced_table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $triggers = $this->listTableTriggers($table); - $triggers2 = $this->listTableTriggers($referenced_table); - if (!PEAR::isError($triggers2) && !PEAR::isError($triggers)) { - $triggers = array_merge($triggers, $triggers2); - $trigger_name = substr(strtolower($fkname.'_pk_upd_trg'), 0, $db->options['max_identifiers_length']); - $pattern = '/^'.$trigger_name.'$/i'; - foreach ($triggers as $trigger) { - if (preg_match($pattern, $trigger)) { - $result = $db->exec('DROP TRIGGER '.$trigger); - if (PEAR::isError($result)) { - return $result; - } - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ listTableConstraints() - - /** - * list all constraints in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of constraint names on success, a MDB2 error on failure - * @access public - */ - function listTableConstraints($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($owner, $table) = $this->splitTableSchema($table); - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = 'SELECT constraint_name - FROM all_constraints - WHERE (table_name=? OR table_name=?) - AND (owner=? OR owner=?)'; - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $args = array( - $table, - strtoupper($table), - $owner, - strtoupper($owner), - ); - $result = $stmt->execute($args); - return $this->_fetchCol($result, true); - } - - // }}} - // {{{ createSequence() - - /** - * create sequence - * - * @param object $db database object that is extended by this class - * @param string $seq_name name of the sequence to be created - * @param string $start start value of the sequence; default is 1 - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createSequence($seq_name, $start = 1) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $sequence_name = $db->quoteIdentifier($db->getSequenceName($seq_name), true); - $query = "CREATE SEQUENCE $sequence_name START WITH $start INCREMENT BY 1 NOCACHE"; - $query.= ($start < 1 ? " MINVALUE $start" : ''); - return $db->exec($query); - } - - // }}} - // {{{ dropSequence() - - /** - * drop existing sequence - * - * @param object $db database object that is extended by this class - * @param string $seq_name name of the sequence to be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropSequence($seq_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $sequence_name = $db->quoteIdentifier($db->getSequenceName($seq_name), true); - return $db->exec("DROP SEQUENCE $sequence_name"); - } - - // }}} - // {{{ listSequences() - - /** - * list all sequences in the current database - * - * @param string owner, the current is default - * @return mixed array of sequence names on success, a MDB2 error on failure - * @access public - */ - function listSequences($owner = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = 'SELECT sequence_name - FROM sys.all_sequences - WHERE (sequence_owner=? OR sequence_owner=?)'; - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $result = $stmt->execute(array($owner, strtoupper($owner))); - if (PEAR::isError($result)) { - return $result; - } - $col = $result->fetchCol(); - if (PEAR::isError($col)) { - return $col; - } - $result->free(); - - foreach ($col as $k => $v) { - $col[$k] = $this->_fixSequenceName($v); - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE - && $db->options['field_case'] == CASE_LOWER - ) { - $col = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $col); - } - return $col; - } -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Manager/pgsql.php b/3rdparty/MDB2/Driver/Manager/pgsql.php deleted file mode 100644 index 3e70f3a3b2..0000000000 --- a/3rdparty/MDB2/Driver/Manager/pgsql.php +++ /dev/null @@ -1,990 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ - -require_once 'MDB2/Driver/Manager/Common.php'; - -/** - * MDB2 MySQL driver for the management modules - * - * @package MDB2 - * @category Database - * @author Paul Cooper - */ -class MDB2_Driver_Manager_pgsql extends MDB2_Driver_Manager_Common -{ - // {{{ createDatabase() - - /** - * create a new database - * - * @param string $name name of the database that should be created - * @param array $options array with charset info - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createDatabase($name, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $query = 'CREATE DATABASE ' . $name; - if (!empty($options['charset'])) { - $query .= ' WITH ENCODING ' . $db->quote($options['charset'], 'text'); - } - return $db->standaloneQuery($query, null, true); - } - - // }}} - // {{{ alterDatabase() - - /** - * alter an existing database - * - * @param string $name name of the database that is intended to be changed - * @param array $options array with name, owner info - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function alterDatabase($name, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = ''; - if (!empty($options['name'])) { - $query .= ' RENAME TO ' . $options['name']; - } - if (!empty($options['owner'])) { - $query .= ' OWNER TO ' . $options['owner']; - } - - if (empty($query)) { - return MDB2_OK; - } - - $query = 'ALTER DATABASE '. $db->quoteIdentifier($name, true) . $query; - return $db->standaloneQuery($query, null, true); - } - - // }}} - // {{{ dropDatabase() - - /** - * drop an existing database - * - * @param string $name name of the database that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropDatabase($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $query = "DROP DATABASE $name"; - return $db->standaloneQuery($query, null, true); - } - - // }}} - // {{{ _getAdvancedFKOptions() - - /** - * Return the FOREIGN KEY query section dealing with non-standard options - * as MATCH, INITIALLY DEFERRED, ON UPDATE, ... - * - * @param array $definition - * @return string - * @access protected - */ - function _getAdvancedFKOptions($definition) - { - $query = ''; - if (!empty($definition['match'])) { - $query .= ' MATCH '.$definition['match']; - } - if (!empty($definition['onupdate'])) { - $query .= ' ON UPDATE '.$definition['onupdate']; - } - if (!empty($definition['ondelete'])) { - $query .= ' ON DELETE '.$definition['ondelete']; - } - if (!empty($definition['deferrable'])) { - $query .= ' DEFERRABLE'; - } else { - $query .= ' NOT DEFERRABLE'; - } - if (!empty($definition['initiallydeferred'])) { - $query .= ' INITIALLY DEFERRED'; - } else { - $query .= ' INITIALLY IMMEDIATE'; - } - return $query; - } - - // }}} - // {{{ truncateTable() - - /** - * Truncate an existing table (if the TRUNCATE TABLE syntax is not supported, - * it falls back to a DELETE FROM TABLE query) - * - * @param string $name name of the table that should be truncated - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function truncateTable($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $result = $db->exec("TRUNCATE TABLE $name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ vacuum() - - /** - * Optimize (vacuum) all the tables in the db (or only the specified table) - * and optionally run ANALYZE. - * - * @param string $table table name (all the tables if empty) - * @param array $options an array with driver-specific options: - * - timeout [int] (in seconds) [mssql-only] - * - analyze [boolean] [pgsql and mysql] - * - full [boolean] [pgsql-only] - * - freeze [boolean] [pgsql-only] - * - * @return mixed MDB2_OK success, a MDB2 error on failure - * @access public - */ - function vacuum($table = null, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - $query = 'VACUUM'; - - if (!empty($options['full'])) { - $query .= ' FULL'; - } - if (!empty($options['freeze'])) { - $query .= ' FREEZE'; - } - if (!empty($options['analyze'])) { - $query .= ' ANALYZE'; - } - - if (!empty($table)) { - $query .= ' '.$db->quoteIdentifier($table, true); - } - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ alterTable() - - /** - * alter an existing table - * - * @param string $name name of the table that is intended to be changed. - * @param array $changes associative array that contains the details of each type - * of change that is intended to be performed. The types of - * changes that are currently supported are defined as follows: - * - * name - * - * New name for the table. - * - * add - * - * Associative array with the names of fields to be added as - * indexes of the array. The value of each entry of the array - * should be set to another associative array with the properties - * of the fields to be added. The properties of the fields should - * be the same as defined by the MDB2 parser. - * - * - * remove - * - * Associative array with the names of fields to be removed as indexes - * of the array. Currently the values assigned to each entry are ignored. - * An empty array should be used for future compatibility. - * - * rename - * - * Associative array with the names of fields to be renamed as indexes - * of the array. The value of each entry of the array should be set to - * another associative array with the entry named name with the new - * field name and the entry named Declaration that is expected to contain - * the portion of the field declaration already in DBMS specific SQL code - * as it is used in the CREATE TABLE statement. - * - * change - * - * Associative array with the names of the fields to be changed as indexes - * of the array. Keep in mind that if it is intended to change either the - * name of a field and any other properties, the change array entries - * should have the new names of the fields as array indexes. - * - * The value of each entry of the array should be set to another associative - * array with the properties of the fields to that are meant to be changed as - * array entries. These entries should be assigned to the new values of the - * respective properties. The properties of the fields should be the same - * as defined by the MDB2 parser. - * - * Example - * array( - * 'name' => 'userlist', - * 'add' => array( - * 'quota' => array( - * 'type' => 'integer', - * 'unsigned' => 1 - * ) - * ), - * 'remove' => array( - * 'file_limit' => array(), - * 'time_limit' => array() - * ), - * 'change' => array( - * 'name' => array( - * 'length' => '20', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 20, - * ), - * ) - * ), - * 'rename' => array( - * 'sex' => array( - * 'name' => 'gender', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 1, - * 'default' => 'M', - * ), - * ) - * ) - * ) - * - * @param boolean $check indicates whether the function should just check if the DBMS driver - * can perform the requested table alterations if the value is true or - * actually perform them otherwise. - * @access public - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - */ - function alterTable($name, $changes, $check) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - foreach ($changes as $change_name => $change) { - switch ($change_name) { - case 'add': - case 'remove': - case 'change': - case 'name': - case 'rename': - break; - default: - return $db->raiseError(MDB2_ERROR_CANNOT_ALTER, null, null, - 'change type "'.$change_name.'\" not yet supported', __FUNCTION__); - } - } - - if ($check) { - return MDB2_OK; - } - - $unquoted_name = $name; - $name = $db->quoteIdentifier($name, true); - - if (!empty($changes['remove']) && is_array($changes['remove'])) { - foreach ($changes['remove'] as $field_name => $field) { - $field_name = $db->quoteIdentifier($field_name, true); - $query = 'DROP ' . $field_name; - $result = $db->exec("ALTER TABLE $name $query"); - if (PEAR::isError($result)) { - return $result; - } - } - } - - if (!empty($changes['rename']) && is_array($changes['rename'])) { - foreach ($changes['rename'] as $field_name => $field) { - $field_name = $db->quoteIdentifier($field_name, true); - $result = $db->exec("ALTER TABLE $name RENAME COLUMN $field_name TO ".$db->quoteIdentifier($field['name'], true)); - if (PEAR::isError($result)) { - return $result; - } - } - } - - if (!empty($changes['add']) && is_array($changes['add'])) { - foreach ($changes['add'] as $field_name => $field) { - $query = 'ADD ' . $db->getDeclaration($field['type'], $field_name, $field); - $result = $db->exec("ALTER TABLE $name $query"); - if (PEAR::isError($result)) { - return $result; - } - } - } - - if (!empty($changes['change']) && is_array($changes['change'])) { - foreach ($changes['change'] as $field_name => $field) { - $unquoted_field_name = $field_name; - $field_name = $db->quoteIdentifier($field_name, true); - if (!empty($field['definition']['type'])) { - $server_info = $db->getServerVersion(); - if (PEAR::isError($server_info)) { - return $server_info; - } - if (is_array($server_info) && $server_info['major'] < 8) { - return $db->raiseError(MDB2_ERROR_CANNOT_ALTER, null, null, - 'changing column type for "'.$change_name.'\" requires PostgreSQL 8.0 or above', __FUNCTION__); - } - $db->loadModule('Datatype', null, true); - $type = $db->datatype->getTypeDeclaration($field['definition']); - if($type=='SERIAL PRIMARY KEY'){//not correct when altering a table, since serials arent a real type - $type='INTEGER';//use integer instead - } - $query = "ALTER $field_name TYPE $type USING CAST($field_name AS $type)"; - $result = $db->exec("ALTER TABLE $name $query"); - if (PEAR::isError($result)) { - return $result; - } - } - if (array_key_exists('autoincrement', $field['definition'])) { - $query = "ALTER $field_name SET DEFAULT nextval(".$db->quote($unquoted_name.'_'.$unquoted_field_name.'_seq', 'text').")"; - $result = $db->exec("ALTER TABLE $name $query"); - if (PEAR::isError($result)) { - return $result; - } - } - elseif (array_key_exists('default', $field['definition'])) { - $query = "ALTER $field_name SET DEFAULT ".$db->quote($field['definition']['default'], $field['definition']['type']); - $result = $db->exec("ALTER TABLE $name $query"); - if (PEAR::isError($result)) { - return $result; - } - } - if (array_key_exists('notnull', $field['definition'])) { - $query = "ALTER $field_name ".($field['definition']['notnull'] ? 'SET' : 'DROP').' NOT NULL'; - $result = $db->exec("ALTER TABLE $name $query"); - if (PEAR::isError($result)) { - return $result; - } - } - } - } - - if (!empty($changes['name'])) { - $change_name = $db->quoteIdentifier($changes['name'], true); - $result = $db->exec("ALTER TABLE $name RENAME TO ".$change_name); - if (PEAR::isError($result)) { - return $result; - } - } - - return MDB2_OK; - } - - // }}} - // {{{ listDatabases() - - /** - * list all databases - * - * @return mixed array of database names on success, a MDB2 error on failure - * @access public - */ - function listDatabases() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'SELECT datname FROM pg_database'; - $result2 = $db->standaloneQuery($query, array('text'), false); - if (!MDB2::isResultCommon($result2)) { - return $result2; - } - - $result = $result2->fetchCol(); - $result2->free(); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listUsers() - - /** - * list all users - * - * @return mixed array of user names on success, a MDB2 error on failure - * @access public - */ - function listUsers() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'SELECT usename FROM pg_user'; - $result2 = $db->standaloneQuery($query, array('text'), false); - if (!MDB2::isResultCommon($result2)) { - return $result2; - } - - $result = $result2->fetchCol(); - $result2->free(); - return $result; - } - - // }}} - // {{{ listViews() - - /** - * list all views in the current database - * - * @return mixed array of view names on success, a MDB2 error on failure - * @access public - */ - function listViews($database = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT viewname - FROM pg_views - WHERE schemaname NOT IN ('pg_catalog', 'information_schema') - AND viewname !~ '^pg_'"; - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listTableViews() - - /** - * list the views in the database that reference a given table - * - * @param string table for which all referenced views should be found - * @return mixed array of view names on success, a MDB2 error on failure - * @access public - */ - function listTableViews($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'SELECT viewname FROM pg_views NATURAL JOIN pg_tables'; - $query.= ' WHERE tablename ='.$db->quote($table, 'text'); - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listFunctions() - - /** - * list all functions in the current database - * - * @return mixed array of function names on success, a MDB2 error on failure - * @access public - */ - function listFunctions() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = " - SELECT - proname - FROM - pg_proc pr, - pg_type tp - WHERE - tp.oid = pr.prorettype - AND pr.proisagg = FALSE - AND tp.typname <> 'trigger' - AND pr.pronamespace IN - (SELECT oid FROM pg_namespace WHERE nspname NOT LIKE 'pg_%' AND nspname != 'information_schema')"; - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listTableTriggers() - - /** - * list all triggers in the database that reference a given table - * - * @param string table for which all referenced triggers should be found - * @return mixed array of trigger names on success, a MDB2 error on failure - * @access public - */ - function listTableTriggers($table = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'SELECT trg.tgname AS trigger_name - FROM pg_trigger trg, - pg_class tbl - WHERE trg.tgrelid = tbl.oid'; - if (null !== $table) { - $table = $db->quote(strtoupper($table), 'text'); - $query .= " AND UPPER(tbl.relname) = $table"; - } - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listTables() - - /** - * list all tables in the current database - * - * @return mixed array of table names on success, a MDB2 error on failure - * @access public - */ - function listTables($database = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - // gratuitously stolen from PEAR DB _getSpecialQuery in pgsql.php - $query = 'SELECT c.relname AS "Name"' - . ' FROM pg_class c, pg_user u' - . ' WHERE c.relowner = u.usesysid' - . " AND c.relkind = 'r'" - . ' AND NOT EXISTS' - . ' (SELECT 1 FROM pg_views' - . ' WHERE viewname = c.relname)' - . " AND c.relname !~ '^(pg_|sql_)'" - . ' UNION' - . ' SELECT c.relname AS "Name"' - . ' FROM pg_class c' - . " WHERE c.relkind = 'r'" - . ' AND NOT EXISTS' - . ' (SELECT 1 FROM pg_views' - . ' WHERE viewname = c.relname)' - . ' AND NOT EXISTS' - . ' (SELECT 1 FROM pg_user' - . ' WHERE usesysid = c.relowner)' - . " AND c.relname !~ '^pg_'"; - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listTableFields() - - /** - * list all fields in a table in the current database - * - * @param string $table name of table that should be used in method - * @return mixed array of field names on success, a MDB2 error on failure - * @access public - */ - function listTableFields($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table); - - $table = $db->quoteIdentifier($table, true); - if (!empty($schema)) { - $table = $db->quoteIdentifier($schema, true) . '.' .$table; - } - $db->setLimit(1); - $result2 = $db->query("SELECT * FROM $table"); - if (PEAR::isError($result2)) { - return $result2; - } - $result = $result2->getColumnNames(); - $result2->free(); - if (PEAR::isError($result)) { - return $result; - } - return array_flip($result); - } - - // }}} - // {{{ listTableIndexes() - - /** - * list all indexes in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of index names on success, a MDB2 error on failure - * @access public - */ - function listTableIndexes($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table); - - $table = $db->quote($table, 'text'); - $subquery = "SELECT indexrelid - FROM pg_index - LEFT JOIN pg_class ON pg_class.oid = pg_index.indrelid - LEFT JOIN pg_namespace ON pg_class.relnamespace = pg_namespace.oid - WHERE pg_class.relname = $table - AND indisunique != 't' - AND indisprimary != 't'"; - if (!empty($schema)) { - $subquery .= ' AND pg_namespace.nspname = '.$db->quote($schema, 'text'); - } - $query = "SELECT relname FROM pg_class WHERE oid IN ($subquery)"; - $indexes = $db->queryCol($query, 'text'); - if (PEAR::isError($indexes)) { - return $indexes; - } - - $result = array(); - foreach ($indexes as $index) { - $index = $this->_fixIndexName($index); - if (!empty($index)) { - $result[$index] = true; - } - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_change_key_case($result, $db->options['field_case']); - } - return array_keys($result); - } - - // }}} - // {{{ dropConstraint() - - /** - * drop existing constraint - * - * @param string $table name of table that should be used in method - * @param string $name name of the constraint to be dropped - * @param string $primary hint if the constraint is primary - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropConstraint($table, $name, $primary = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - // is it an UNIQUE index? - $query = 'SELECT relname - FROM pg_class - WHERE oid IN ( - SELECT indexrelid - FROM pg_index, pg_class - WHERE pg_class.relname = '.$db->quote($table, 'text').' - AND pg_class.oid = pg_index.indrelid - AND indisunique = \'t\') - EXCEPT - SELECT conname - FROM pg_constraint, pg_class - WHERE pg_constraint.conrelid = pg_class.oid - AND relname = '. $db->quote($table, 'text'); - $unique = $db->queryCol($query, 'text'); - if (PEAR::isError($unique) || empty($unique)) { - // not an UNIQUE index, maybe a CONSTRAINT - return parent::dropConstraint($table, $name, $primary); - } - - if (in_array($name, $unique)) { - $result = $db->exec('DROP INDEX '.$db->quoteIdentifier($name, true)); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - $idxname = $db->getIndexName($name); - if (in_array($idxname, $unique)) { - $result = $db->exec('DROP INDEX '.$db->quoteIdentifier($idxname, true)); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $name . ' is not an existing constraint for table ' . $table, __FUNCTION__); - } - - // }}} - // {{{ listTableConstraints() - - /** - * list all constraints in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of constraint names on success, a MDB2 error on failure - * @access public - */ - function listTableConstraints($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table); - - $table = $db->quote($table, 'text'); - $query = 'SELECT conname - FROM pg_constraint - LEFT JOIN pg_class ON pg_constraint.conrelid = pg_class.oid - LEFT JOIN pg_namespace ON pg_class.relnamespace = pg_namespace.oid - WHERE relname = ' .$table; - if (!empty($schema)) { - $query .= ' AND pg_namespace.nspname = ' . $db->quote($schema, 'text'); - } - $query .= ' - UNION DISTINCT - SELECT relname - FROM pg_class - WHERE oid IN ( - SELECT indexrelid - FROM pg_index - LEFT JOIN pg_class ON pg_class.oid = pg_index.indrelid - LEFT JOIN pg_namespace ON pg_class.relnamespace = pg_namespace.oid - WHERE pg_class.relname = '.$table.' - AND indisunique = \'t\''; - if (!empty($schema)) { - $query .= ' AND pg_namespace.nspname = ' . $db->quote($schema, 'text'); - } - $query .= ')'; - $constraints = $db->queryCol($query); - if (PEAR::isError($constraints)) { - return $constraints; - } - - $result = array(); - foreach ($constraints as $constraint) { - $constraint = $this->_fixIndexName($constraint); - if (!empty($constraint)) { - $result[$constraint] = true; - } - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE - && $db->options['field_case'] == CASE_LOWER - ) { - $result = array_change_key_case($result, $db->options['field_case']); - } - return array_keys($result); - } - - // }}} - // {{{ createSequence() - - /** - * create sequence - * - * @param string $seq_name name of the sequence to be created - * @param string $start start value of the sequence; default is 1 - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createSequence($seq_name, $start = 1) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $sequence_name = $db->quoteIdentifier($db->getSequenceName($seq_name), true); - $result = $db->exec("CREATE SEQUENCE $sequence_name INCREMENT 1". - ($start < 1 ? " MINVALUE $start" : '')." START $start"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ dropSequence() - - /** - * drop existing sequence - * - * @param string $seq_name name of the sequence to be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropSequence($seq_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $sequence_name = $db->quoteIdentifier($db->getSequenceName($seq_name), true); - $result = $db->exec("DROP SEQUENCE $sequence_name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ listSequences() - - /** - * list all sequences in the current database - * - * @return mixed array of sequence names on success, a MDB2 error on failure - * @access public - */ - function listSequences($database = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT relname FROM pg_class WHERE relkind = 'S' AND relnamespace IN"; - $query.= "(SELECT oid FROM pg_namespace WHERE nspname NOT LIKE 'pg_%' AND nspname != 'information_schema')"; - $table_names = $db->queryCol($query); - if (PEAR::isError($table_names)) { - return $table_names; - } - $result = array(); - foreach ($table_names as $table_name) { - $result[] = $this->_fixSequenceName($table_name); - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } -} -?> diff --git a/3rdparty/MDB2/Driver/Manager/sqlite.php b/3rdparty/MDB2/Driver/Manager/sqlite.php deleted file mode 100644 index 1e7efe3e74..0000000000 --- a/3rdparty/MDB2/Driver/Manager/sqlite.php +++ /dev/null @@ -1,1390 +0,0 @@ - | -// | Lorenzo Alberton | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Manager/Common.php'; - -/** - * MDB2 SQLite driver for the management modules - * - * @package MDB2 - * @category Database - * @author Lukas Smith - * @author Lorenzo Alberton - */ -class MDB2_Driver_Manager_sqlite extends MDB2_Driver_Manager_Common -{ - // {{{ createDatabase() - - /** - * create a new database - * - * @param string $name name of the database that should be created - * @param array $options array with charset info - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createDatabase($name, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $database_file = $db->_getDatabaseFile($name); - if (file_exists($database_file)) { - return $db->raiseError(MDB2_ERROR_ALREADY_EXISTS, null, null, - 'database already exists', __FUNCTION__); - } - $php_errormsg = ''; - $handle = @sqlite_open($database_file, $db->dsn['mode'], $php_errormsg); - if (!$handle) { - return $db->raiseError(MDB2_ERROR_CANNOT_CREATE, null, null, - (isset($php_errormsg) ? $php_errormsg : 'could not create the database file'), __FUNCTION__); - } - if (!empty($options['charset'])) { - $query = 'PRAGMA encoding = ' . $db->quote($options['charset'], 'text'); - @sqlite_query($query, $handle); - } - @sqlite_close($handle); - return MDB2_OK; - } - - // }}} - // {{{ dropDatabase() - - /** - * drop an existing database - * - * @param string $name name of the database that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropDatabase($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $database_file = $db->_getDatabaseFile($name); - if (!@file_exists($database_file)) { - return $db->raiseError(MDB2_ERROR_CANNOT_DROP, null, null, - 'database does not exist', __FUNCTION__); - } - $result = @unlink($database_file); - if (!$result) { - return $db->raiseError(MDB2_ERROR_CANNOT_DROP, null, null, - (isset($php_errormsg) ? $php_errormsg : 'could not remove the database file'), __FUNCTION__); - } - return MDB2_OK; - } - - // }}} - // {{{ _getAdvancedFKOptions() - - /** - * Return the FOREIGN KEY query section dealing with non-standard options - * as MATCH, INITIALLY DEFERRED, ON UPDATE, ... - * - * @param array $definition - * @return string - * @access protected - */ - function _getAdvancedFKOptions($definition) - { - $query = ''; - if (!empty($definition['match'])) { - $query .= ' MATCH '.$definition['match']; - } - if (!empty($definition['onupdate']) && (strtoupper($definition['onupdate']) != 'NO ACTION')) { - $query .= ' ON UPDATE '.$definition['onupdate']; - } - if (!empty($definition['ondelete']) && (strtoupper($definition['ondelete']) != 'NO ACTION')) { - $query .= ' ON DELETE '.$definition['ondelete']; - } - if (!empty($definition['deferrable'])) { - $query .= ' DEFERRABLE'; - } else { - $query .= ' NOT DEFERRABLE'; - } - if (!empty($definition['initiallydeferred'])) { - $query .= ' INITIALLY DEFERRED'; - } else { - $query .= ' INITIALLY IMMEDIATE'; - } - return $query; - } - - // }}} - // {{{ _getCreateTableQuery() - - /** - * Create a basic SQL query for a new table creation - * @param string $name Name of the database that should be created - * @param array $fields Associative array that contains the definition of each field of the new table - * @param array $options An associative array of table options - * @return mixed string (the SQL query) on success, a MDB2 error on failure - * @see createTable() - */ - function _getCreateTableQuery($name, $fields, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!$name) { - return $db->raiseError(MDB2_ERROR_CANNOT_CREATE, null, null, - 'no valid table name specified', __FUNCTION__); - } - if (empty($fields)) { - return $db->raiseError(MDB2_ERROR_CANNOT_CREATE, null, null, - 'no fields specified for table "'.$name.'"', __FUNCTION__); - } - $query_fields = $this->getFieldDeclarationList($fields); - if (PEAR::isError($query_fields)) { - return $query_fields; - } - if (!empty($options['primary'])) { - $query_fields.= ', PRIMARY KEY ('.implode(', ', array_keys($options['primary'])).')'; - } - if (!empty($options['foreign_keys'])) { - foreach ($options['foreign_keys'] as $fkname => $fkdef) { - if (empty($fkdef)) { - continue; - } - $query_fields.= ', CONSTRAINT '.$fkname.' FOREIGN KEY ('.implode(', ', array_keys($fkdef['fields'])).')'; - $query_fields.= ' REFERENCES '.$fkdef['references']['table'].' ('.implode(', ', array_keys($fkdef['references']['fields'])).')'; - $query_fields.= $this->_getAdvancedFKOptions($fkdef); - } - } - - $name = $db->quoteIdentifier($name, true); - $result = 'CREATE '; - if (!empty($options['temporary'])) { - $result .= $this->_getTemporaryTableQuery(); - } - $result .= " TABLE $name ($query_fields)"; - return $result; - } - - // }}} - // {{{ createTable() - - /** - * create a new table - * - * @param string $name Name of the database that should be created - * @param array $fields Associative array that contains the definition - * of each field of the new table - * @param array $options An associative array of table options - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createTable($name, $fields, $options = array()) - { - $result = parent::createTable($name, $fields, $options); - if (PEAR::isError($result)) { - return $result; - } - // create triggers to enforce FOREIGN KEY constraints - if (!empty($options['foreign_keys'])) { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - foreach ($options['foreign_keys'] as $fkname => $fkdef) { - if (empty($fkdef)) { - continue; - } - //set actions to default if not set - $fkdef['onupdate'] = empty($fkdef['onupdate']) ? $db->options['default_fk_action_onupdate'] : strtoupper($fkdef['onupdate']); - $fkdef['ondelete'] = empty($fkdef['ondelete']) ? $db->options['default_fk_action_ondelete'] : strtoupper($fkdef['ondelete']); - - $trigger_names = array( - 'insert' => $fkname.'_insert_trg', - 'update' => $fkname.'_update_trg', - 'pk_update' => $fkname.'_pk_update_trg', - 'pk_delete' => $fkname.'_pk_delete_trg', - ); - - //create the [insert|update] triggers on the FK table - $table_fields = array_keys($fkdef['fields']); - $referenced_fields = array_keys($fkdef['references']['fields']); - $query = 'CREATE TRIGGER %s BEFORE %s ON '.$name - .' FOR EACH ROW BEGIN' - .' SELECT RAISE(ROLLBACK, \'%s on table "'.$name.'" violates FOREIGN KEY constraint "'.$fkname.'"\')' - .' WHERE (SELECT '; - $aliased_fields = array(); - foreach ($referenced_fields as $field) { - $aliased_fields[] = $fkdef['references']['table'] .'.'.$field .' AS '.$field; - } - $query .= implode(',', $aliased_fields) - .' FROM '.$fkdef['references']['table'] - .' WHERE '; - $conditions = array(); - for ($i=0; $iexec(sprintf($query, $trigger_names['insert'], 'INSERT', 'insert')); - if (PEAR::isError($result)) { - return $result; - } - - $result = $db->exec(sprintf($query, $trigger_names['update'], 'UPDATE', 'update')); - if (PEAR::isError($result)) { - return $result; - } - - //create the ON [UPDATE|DELETE] triggers on the primary table - $restrict_action = 'SELECT RAISE(ROLLBACK, \'%s on table "'.$name.'" violates FOREIGN KEY constraint "'.$fkname.'"\')' - .' WHERE (SELECT '; - $aliased_fields = array(); - foreach ($table_fields as $field) { - $aliased_fields[] = $name .'.'.$field .' AS '.$field; - } - $restrict_action .= implode(',', $aliased_fields) - .' FROM '.$name - .' WHERE '; - $conditions = array(); - $new_values = array(); - $null_values = array(); - for ($i=0; $i OLD.'.$referenced_fields[$i]; - } - $restrict_action .= implode(' AND ', $conditions).') IS NOT NULL' - .' AND (' .implode(' OR ', $conditions2) .')'; - - $cascade_action_update = 'UPDATE '.$name.' SET '.implode(', ', $new_values) .' WHERE '.implode(' AND ', $conditions); - $cascade_action_delete = 'DELETE FROM '.$name.' WHERE '.implode(' AND ', $conditions); - $setnull_action = 'UPDATE '.$name.' SET '.implode(', ', $null_values).' WHERE '.implode(' AND ', $conditions); - - if ('SET DEFAULT' == $fkdef['onupdate'] || 'SET DEFAULT' == $fkdef['ondelete']) { - $db->loadModule('Reverse', null, true); - $default_values = array(); - foreach ($table_fields as $table_field) { - $field_definition = $db->reverse->getTableFieldDefinition($name, $field); - if (PEAR::isError($field_definition)) { - return $field_definition; - } - $default_values[] = $table_field .' = '. $field_definition[0]['default']; - } - $setdefault_action = 'UPDATE '.$name.' SET '.implode(', ', $default_values).' WHERE '.implode(' AND ', $conditions); - } - - $query = 'CREATE TRIGGER %s' - .' %s ON '.$fkdef['references']['table'] - .' FOR EACH ROW BEGIN '; - - if ('CASCADE' == $fkdef['onupdate']) { - $sql_update = sprintf($query, $trigger_names['pk_update'], 'AFTER UPDATE', 'update') . $cascade_action_update. '; END;'; - } elseif ('SET NULL' == $fkdef['onupdate']) { - $sql_update = sprintf($query, $trigger_names['pk_update'], 'BEFORE UPDATE', 'update') . $setnull_action. '; END;'; - } elseif ('SET DEFAULT' == $fkdef['onupdate']) { - $sql_update = sprintf($query, $trigger_names['pk_update'], 'BEFORE UPDATE', 'update') . $setdefault_action. '; END;'; - } elseif ('NO ACTION' == $fkdef['onupdate']) { - $sql_update = sprintf($query.$restrict_action, $trigger_names['pk_update'], 'AFTER UPDATE', 'update') . '; END;'; - } elseif ('RESTRICT' == $fkdef['onupdate']) { - $sql_update = sprintf($query.$restrict_action, $trigger_names['pk_update'], 'BEFORE UPDATE', 'update') . '; END;'; - } - if ('CASCADE' == $fkdef['ondelete']) { - $sql_delete = sprintf($query, $trigger_names['pk_delete'], 'AFTER DELETE', 'delete') . $cascade_action_delete. '; END;'; - } elseif ('SET NULL' == $fkdef['ondelete']) { - $sql_delete = sprintf($query, $trigger_names['pk_delete'], 'BEFORE DELETE', 'delete') . $setnull_action. '; END;'; - } elseif ('SET DEFAULT' == $fkdef['ondelete']) { - $sql_delete = sprintf($query, $trigger_names['pk_delete'], 'BEFORE DELETE', 'delete') . $setdefault_action. '; END;'; - } elseif ('NO ACTION' == $fkdef['ondelete']) { - $sql_delete = sprintf($query.$restrict_action, $trigger_names['pk_delete'], 'AFTER DELETE', 'delete') . '; END;'; - } elseif ('RESTRICT' == $fkdef['ondelete']) { - $sql_delete = sprintf($query.$restrict_action, $trigger_names['pk_delete'], 'BEFORE DELETE', 'delete') . '; END;'; - } - - if (PEAR::isError($result)) { - return $result; - } - $result = $db->exec($sql_delete); - if (PEAR::isError($result)) { - return $result; - } - $result = $db->exec($sql_update); - if (PEAR::isError($result)) { - return $result; - } - } - } - if (PEAR::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ dropTable() - - /** - * drop an existing table - * - * @param string $name name of the table that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropTable($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - //delete the triggers associated to existing FK constraints - $constraints = $this->listTableConstraints($name); - if (!PEAR::isError($constraints) && !empty($constraints)) { - $db->loadModule('Reverse', null, true); - foreach ($constraints as $constraint) { - $definition = $db->reverse->getTableConstraintDefinition($name, $constraint); - if (!PEAR::isError($definition) && !empty($definition['foreign'])) { - $result = $this->_dropFKTriggers($name, $constraint, $definition['references']['table']); - if (PEAR::isError($result)) { - return $result; - } - } - } - } - - $name = $db->quoteIdentifier($name, true); - $result = $db->exec("DROP TABLE $name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ vacuum() - - /** - * Optimize (vacuum) all the tables in the db (or only the specified table) - * and optionally run ANALYZE. - * - * @param string $table table name (all the tables if empty) - * @param array $options an array with driver-specific options: - * - timeout [int] (in seconds) [mssql-only] - * - analyze [boolean] [pgsql and mysql] - * - full [boolean] [pgsql-only] - * - freeze [boolean] [pgsql-only] - * - * @return mixed MDB2_OK success, a MDB2 error on failure - * @access public - */ - function vacuum($table = null, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'VACUUM'; - if (!empty($table)) { - $query .= ' '.$db->quoteIdentifier($table, true); - } - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ alterTable() - - /** - * alter an existing table - * - * @param string $name name of the table that is intended to be changed. - * @param array $changes associative array that contains the details of each type - * of change that is intended to be performed. The types of - * changes that are currently supported are defined as follows: - * - * name - * - * New name for the table. - * - * add - * - * Associative array with the names of fields to be added as - * indexes of the array. The value of each entry of the array - * should be set to another associative array with the properties - * of the fields to be added. The properties of the fields should - * be the same as defined by the MDB2 parser. - * - * - * remove - * - * Associative array with the names of fields to be removed as indexes - * of the array. Currently the values assigned to each entry are ignored. - * An empty array should be used for future compatibility. - * - * rename - * - * Associative array with the names of fields to be renamed as indexes - * of the array. The value of each entry of the array should be set to - * another associative array with the entry named name with the new - * field name and the entry named Declaration that is expected to contain - * the portion of the field declaration already in DBMS specific SQL code - * as it is used in the CREATE TABLE statement. - * - * change - * - * Associative array with the names of the fields to be changed as indexes - * of the array. Keep in mind that if it is intended to change either the - * name of a field and any other properties, the change array entries - * should have the new names of the fields as array indexes. - * - * The value of each entry of the array should be set to another associative - * array with the properties of the fields to that are meant to be changed as - * array entries. These entries should be assigned to the new values of the - * respective properties. The properties of the fields should be the same - * as defined by the MDB2 parser. - * - * Example - * array( - * 'name' => 'userlist', - * 'add' => array( - * 'quota' => array( - * 'type' => 'integer', - * 'unsigned' => 1 - * ) - * ), - * 'remove' => array( - * 'file_limit' => array(), - * 'time_limit' => array() - * ), - * 'change' => array( - * 'name' => array( - * 'length' => '20', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 20, - * ), - * ) - * ), - * 'rename' => array( - * 'sex' => array( - * 'name' => 'gender', - * 'definition' => array( - * 'type' => 'text', - * 'length' => 1, - * 'default' => 'M', - * ), - * ) - * ) - * ) - * - * @param boolean $check indicates whether the function should just check if the DBMS driver - * can perform the requested table alterations if the value is true or - * actually perform them otherwise. - * @access public - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - */ - function alterTable($name, $changes, $check, $options = array()) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - foreach ($changes as $change_name => $change) { - switch ($change_name) { - case 'add': - case 'remove': - case 'change': - case 'name': - case 'rename': - break; - default: - return $db->raiseError(MDB2_ERROR_CANNOT_ALTER, null, null, - 'change type "'.$change_name.'" not yet supported', __FUNCTION__); - } - } - - if ($check) { - return MDB2_OK; - } - - $db->loadModule('Reverse', null, true); - - // actually sqlite 2.x supports no ALTER TABLE at all .. so we emulate it - $fields = $db->manager->listTableFields($name); - if (PEAR::isError($fields)) { - return $fields; - } - - $fields = array_flip($fields); - foreach ($fields as $field => $value) { - $definition = $db->reverse->getTableFieldDefinition($name, $field); - if (PEAR::isError($definition)) { - return $definition; - } - $fields[$field] = $definition[0]; - } - - $indexes = $db->manager->listTableIndexes($name); - if (PEAR::isError($indexes)) { - return $indexes; - } - - $indexes = array_flip($indexes); - foreach ($indexes as $index => $value) { - $definition = $db->reverse->getTableIndexDefinition($name, $index); - if (PEAR::isError($definition)) { - return $definition; - } - $indexes[$index] = $definition; - } - - $constraints = $db->manager->listTableConstraints($name); - if (PEAR::isError($constraints)) { - return $constraints; - } - - if (!array_key_exists('foreign_keys', $options)) { - $options['foreign_keys'] = array(); - } - $constraints = array_flip($constraints); - foreach ($constraints as $constraint => $value) { - if (!empty($definition['primary'])) { - if (!array_key_exists('primary', $options)) { - $options['primary'] = $definition['fields']; - //remove from the $constraint array, it's already handled by createTable() - unset($constraints[$constraint]); - } - } else { - $c_definition = $db->reverse->getTableConstraintDefinition($name, $constraint); - if (PEAR::isError($c_definition)) { - return $c_definition; - } - if (!empty($c_definition['foreign'])) { - if (!array_key_exists($constraint, $options['foreign_keys'])) { - $options['foreign_keys'][$constraint] = $c_definition; - } - //remove from the $constraint array, it's already handled by createTable() - unset($constraints[$constraint]); - } else { - $constraints[$constraint] = $c_definition; - } - } - } - - $name_new = $name; - $create_order = $select_fields = array_keys($fields); - foreach ($changes as $change_name => $change) { - switch ($change_name) { - case 'add': - foreach ($change as $field_name => $field) { - $fields[$field_name] = $field; - $create_order[] = $field_name; - } - break; - case 'remove': - foreach ($change as $field_name => $field) { - unset($fields[$field_name]); - $select_fields = array_diff($select_fields, array($field_name)); - $create_order = array_diff($create_order, array($field_name)); - } - break; - case 'change': - foreach ($change as $field_name => $field) { - $fields[$field_name] = $field['definition']; - } - break; - case 'name': - $name_new = $change; - break; - case 'rename': - foreach ($change as $field_name => $field) { - unset($fields[$field_name]); - $fields[$field['name']] = $field['definition']; - $create_order[array_search($field_name, $create_order)] = $field['name']; - } - break; - default: - return $db->raiseError(MDB2_ERROR_CANNOT_ALTER, null, null, - 'change type "'.$change_name.'" not yet supported', __FUNCTION__); - } - } - - $data = null; - if (!empty($select_fields)) { - $query = 'SELECT '.implode(', ', $select_fields).' FROM '.$db->quoteIdentifier($name, true); - $data = $db->queryAll($query, null, MDB2_FETCHMODE_ORDERED); - } - - $result = $this->dropTable($name); - if (PEAR::isError($result)) { - return $result; - } - - $result = $this->createTable($name_new, $fields, $options); - if (PEAR::isError($result)) { - return $result; - } - - foreach ($indexes as $index => $definition) { - $this->createIndex($name_new, $index, $definition); - } - - foreach ($constraints as $constraint => $definition) { - $this->createConstraint($name_new, $constraint, $definition); - } - - if (!empty($select_fields) && !empty($data)) { - $query = 'INSERT INTO '.$db->quoteIdentifier($name_new, true); - $query.= '('.implode(', ', array_slice(array_keys($fields), 0, count($select_fields))).')'; - $query.=' VALUES (?'.str_repeat(', ?', (count($select_fields) - 1)).')'; - $stmt = $db->prepare($query, null, MDB2_PREPARE_MANIP); - if (PEAR::isError($stmt)) { - return $stmt; - } - foreach ($data as $row) { - $result = $stmt->execute($row); - if (PEAR::isError($result)) { - return $result; - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ listDatabases() - - /** - * list all databases - * - * @return mixed array of database names on success, a MDB2 error on failure - * @access public - */ - function listDatabases() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'list databases is not supported', __FUNCTION__); - } - - // }}} - // {{{ listUsers() - - /** - * list all users - * - * @return mixed array of user names on success, a MDB2 error on failure - * @access public - */ - function listUsers() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'list databases is not supported', __FUNCTION__); - } - - // }}} - // {{{ listViews() - - /** - * list all views in the current database - * - * @return mixed array of view names on success, a MDB2 error on failure - * @access public - */ - function listViews() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT name FROM sqlite_master WHERE type='view' AND sql NOT NULL"; - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listTableViews() - - /** - * list the views in the database that reference a given table - * - * @param string table for which all referenced views should be found - * @return mixed array of view names on success, a MDB2 error on failure - * @access public - */ - function listTableViews($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT name, sql FROM sqlite_master WHERE type='view' AND sql NOT NULL"; - $views = $db->queryAll($query, array('text', 'text'), MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($views)) { - return $views; - } - $result = array(); - foreach ($views as $row) { - if (preg_match("/^create view .* \bfrom\b\s+\b{$table}\b /i", $row['sql'])) { - if (!empty($row['name'])) { - $result[$row['name']] = true; - } - } - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_change_key_case($result, $db->options['field_case']); - } - return array_keys($result); - } - - // }}} - // {{{ listTables() - - /** - * list all tables in the current database - * - * @return mixed array of table names on success, a MDB2 error on failure - * @access public - */ - function listTables() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT name FROM sqlite_master WHERE type='table' AND sql NOT NULL ORDER BY name"; - $table_names = $db->queryCol($query); - if (PEAR::isError($table_names)) { - return $table_names; - } - $result = array(); - foreach ($table_names as $table_name) { - if (!$this->_fixSequenceName($table_name, true)) { - $result[] = $table_name; - } - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ listTableFields() - - /** - * list all fields in a table in the current database - * - * @param string $table name of table that should be used in method - * @return mixed array of field names on success, a MDB2 error on failure - * @access public - */ - function listTableFields($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $result = $db->loadModule('Reverse', null, true); - if (PEAR::isError($result)) { - return $result; - } - $query = "SELECT sql FROM sqlite_master WHERE type='table' AND "; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= 'LOWER(name)='.$db->quote(strtolower($table), 'text'); - } else { - $query.= 'name='.$db->quote($table, 'text'); - } - $sql = $db->queryOne($query); - if (PEAR::isError($sql)) { - return $sql; - } - $columns = $db->reverse->_getTableColumns($sql); - $fields = array(); - foreach ($columns as $column) { - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $column['name'] = strtolower($column['name']); - } else { - $column['name'] = strtoupper($column['name']); - } - } else { - $column = array_change_key_case($column, $db->options['field_case']); - } - $fields[] = $column['name']; - } - return $fields; - } - - // }}} - // {{{ listTableTriggers() - - /** - * list all triggers in the database that reference a given table - * - * @param string table for which all referenced triggers should be found - * @return mixed array of trigger names on success, a MDB2 error on failure - * @access public - */ - function listTableTriggers($table = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT name FROM sqlite_master WHERE type='trigger' AND sql NOT NULL"; - if (null !== $table) { - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= ' AND LOWER(tbl_name)='.$db->quote(strtolower($table), 'text'); - } else { - $query.= ' AND tbl_name='.$db->quote($table, 'text'); - } - } - $result = $db->queryCol($query); - if (PEAR::isError($result)) { - return $result; - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} - // {{{ createIndex() - - /** - * Get the stucture of a field into an array - * - * @param string $table name of the table on which the index is to be created - * @param string $name name of the index to be created - * @param array $definition associative array that defines properties of the index to be created. - * Currently, only one property named FIELDS is supported. This property - * is also an associative with the names of the index fields as array - * indexes. Each entry of this array is set to another type of associative - * array that specifies properties of the index that are specific to - * each field. - * - * Currently, only the sorting property is supported. It should be used - * to define the sorting direction of the index. It may be set to either - * ascending or descending. - * - * Not all DBMS support index sorting direction configuration. The DBMS - * drivers of those that do not support it ignore this property. Use the - * function support() to determine whether the DBMS driver can manage indexes. - - * Example - * array( - * 'fields' => array( - * 'user_name' => array( - * 'sorting' => 'ascending' - * ), - * 'last_login' => array() - * ) - * ) - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createIndex($table, $name, $definition) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table = $db->quoteIdentifier($table, true); - $name = $db->quoteIdentifier($db->getIndexName($name), true); - $query = "CREATE INDEX $name ON $table"; - $fields = array(); - foreach ($definition['fields'] as $field_name => $field) { - $field_string = $db->quoteIdentifier($field_name, true); - if (!empty($field['sorting'])) { - switch ($field['sorting']) { - case 'ascending': - $field_string.= ' ASC'; - break; - case 'descending': - $field_string.= ' DESC'; - break; - } - } - $fields[] = $field_string; - } - $query .= ' ('.implode(', ', $fields) . ')'; - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ dropIndex() - - /** - * drop existing index - * - * @param string $table name of table that should be used in method - * @param string $name name of the index to be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropIndex($table, $name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->getIndexName($name); - $result = $db->exec("DROP INDEX $name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ listTableIndexes() - - /** - * list all indexes in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of index names on success, a MDB2 error on failure - * @access public - */ - function listTableIndexes($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table = $db->quote($table, 'text'); - $query = "SELECT sql FROM sqlite_master WHERE type='index' AND "; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= 'LOWER(tbl_name)='.strtolower($table); - } else { - $query.= "tbl_name=$table"; - } - $query.= " AND sql NOT NULL ORDER BY name"; - $indexes = $db->queryCol($query, 'text'); - if (PEAR::isError($indexes)) { - return $indexes; - } - - $result = array(); - foreach ($indexes as $sql) { - if (preg_match("/^create index ([^ ]+) on /i", $sql, $tmp)) { - $index = $this->_fixIndexName($tmp[1]); - if (!empty($index)) { - $result[$index] = true; - } - } - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_change_key_case($result, $db->options['field_case']); - } - return array_keys($result); - } - - // }}} - // {{{ createConstraint() - - /** - * create a constraint on a table - * - * @param string $table name of the table on which the constraint is to be created - * @param string $name name of the constraint to be created - * @param array $definition associative array that defines properties of the constraint to be created. - * Currently, only one property named FIELDS is supported. This property - * is also an associative with the names of the constraint fields as array - * constraints. Each entry of this array is set to another type of associative - * array that specifies properties of the constraint that are specific to - * each field. - * - * Example - * array( - * 'fields' => array( - * 'user_name' => array(), - * 'last_login' => array() - * ) - * ) - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createConstraint($table, $name, $definition) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!empty($definition['primary'])) { - return $db->manager->alterTable($table, array(), false, array('primary' => $definition['fields'])); - } - - if (!empty($definition['foreign'])) { - return $db->manager->alterTable($table, array(), false, array('foreign_keys' => array($name => $definition))); - } - - $table = $db->quoteIdentifier($table, true); - $name = $db->getIndexName($name); - $query = "CREATE UNIQUE INDEX $name ON $table"; - $fields = array(); - foreach ($definition['fields'] as $field_name => $field) { - $field_string = $field_name; - if (!empty($field['sorting'])) { - switch ($field['sorting']) { - case 'ascending': - $field_string.= ' ASC'; - break; - case 'descending': - $field_string.= ' DESC'; - break; - } - } - $fields[] = $field_string; - } - $query .= ' ('.implode(', ', $fields) . ')'; - $result = $db->exec($query); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ dropConstraint() - - /** - * drop existing constraint - * - * @param string $table name of table that should be used in method - * @param string $name name of the constraint to be dropped - * @param string $primary hint if the constraint is primary - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropConstraint($table, $name, $primary = false) - { - if ($primary || $name == 'PRIMARY') { - return $this->alterTable($table, array(), false, array('primary' => null)); - } - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - //is it a FK constraint? If so, also delete the associated triggers - $db->loadModule('Reverse', null, true); - $definition = $db->reverse->getTableConstraintDefinition($table, $name); - if (!PEAR::isError($definition) && !empty($definition['foreign'])) { - //first drop the FK enforcing triggers - $result = $this->_dropFKTriggers($table, $name, $definition['references']['table']); - if (PEAR::isError($result)) { - return $result; - } - //then drop the constraint itself - return $this->alterTable($table, array(), false, array('foreign_keys' => array($name => null))); - } - - $name = $db->getIndexName($name); - $result = $db->exec("DROP INDEX $name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ _dropFKTriggers() - - /** - * Drop the triggers created to enforce the FOREIGN KEY constraint on the table - * - * @param string $table table name - * @param string $fkname FOREIGN KEY constraint name - * @param string $referenced_table referenced table name - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access private - */ - function _dropFKTriggers($table, $fkname, $referenced_table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $triggers = $this->listTableTriggers($table); - $triggers2 = $this->listTableTriggers($referenced_table); - if (!PEAR::isError($triggers2) && !PEAR::isError($triggers)) { - $triggers = array_merge($triggers, $triggers2); - $pattern = '/^'.$fkname.'(_pk)?_(insert|update|delete)_trg$/i'; - foreach ($triggers as $trigger) { - if (preg_match($pattern, $trigger)) { - $result = $db->exec('DROP TRIGGER '.$trigger); - if (PEAR::isError($result)) { - return $result; - } - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ listTableConstraints() - - /** - * list all constraints in a table - * - * @param string $table name of table that should be used in method - * @return mixed array of constraint names on success, a MDB2 error on failure - * @access public - */ - function listTableConstraints($table) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $table = $db->quote($table, 'text'); - $query = "SELECT sql FROM sqlite_master WHERE type='index' AND "; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= 'LOWER(tbl_name)='.strtolower($table); - } else { - $query.= "tbl_name=$table"; - } - $query.= " AND sql NOT NULL ORDER BY name"; - $indexes = $db->queryCol($query, 'text'); - if (PEAR::isError($indexes)) { - return $indexes; - } - - $result = array(); - foreach ($indexes as $sql) { - if (preg_match("/^create unique index ([^ ]+) on /i", $sql, $tmp)) { - $index = $this->_fixIndexName($tmp[1]); - if (!empty($index)) { - $result[$index] = true; - } - } - } - - // also search in table definition for PRIMARY KEYs... - $query = "SELECT sql FROM sqlite_master WHERE type='table' AND "; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= 'LOWER(name)='.strtolower($table); - } else { - $query.= "name=$table"; - } - $query.= " AND sql NOT NULL ORDER BY name"; - $table_def = $db->queryOne($query, 'text'); - if (PEAR::isError($table_def)) { - return $table_def; - } - if (preg_match("/\bPRIMARY\s+KEY\b/i", $table_def, $tmp)) { - $result['primary'] = true; - } - - // ...and for FOREIGN KEYs - if (preg_match_all("/\bCONSTRAINT\b\s+([^\s]+)\s+\bFOREIGN\s+KEY/imsx", $table_def, $tmp)) { - foreach ($tmp[1] as $fk) { - $result[$fk] = true; - } - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_change_key_case($result, $db->options['field_case']); - } - return array_keys($result); - } - - // }}} - // {{{ createSequence() - - /** - * create sequence - * - * @param string $seq_name name of the sequence to be created - * @param string $start start value of the sequence; default is 1 - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function createSequence($seq_name, $start = 1) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $sequence_name = $db->quoteIdentifier($db->getSequenceName($seq_name), true); - $seqcol_name = $db->quoteIdentifier($db->options['seqcol_name'], true); - $query = "CREATE TABLE $sequence_name ($seqcol_name INTEGER PRIMARY KEY DEFAULT 0 NOT NULL)"; - $res = $db->exec($query); - if (PEAR::isError($res)) { - return $res; - } - if ($start == 1) { - return MDB2_OK; - } - $res = $db->exec("INSERT INTO $sequence_name ($seqcol_name) VALUES (".($start-1).')'); - if (!PEAR::isError($res)) { - return MDB2_OK; - } - // Handle error - $result = $db->exec("DROP TABLE $sequence_name"); - if (PEAR::isError($result)) { - return $db->raiseError($result, null, null, - 'could not drop inconsistent sequence table', __FUNCTION__); - } - return $db->raiseError($res, null, null, - 'could not create sequence table', __FUNCTION__); - } - - // }}} - // {{{ dropSequence() - - /** - * drop existing sequence - * - * @param string $seq_name name of the sequence to be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropSequence($seq_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $sequence_name = $db->quoteIdentifier($db->getSequenceName($seq_name), true); - $result = $db->exec("DROP TABLE $sequence_name"); - if (MDB2::isError($result)) { - return $result; - } - return MDB2_OK; - } - - // }}} - // {{{ listSequences() - - /** - * list all sequences in the current database - * - * @return mixed array of sequence names on success, a MDB2 error on failure - * @access public - */ - function listSequences() - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT name FROM sqlite_master WHERE type='table' AND sql NOT NULL ORDER BY name"; - $table_names = $db->queryCol($query); - if (PEAR::isError($table_names)) { - return $table_names; - } - $result = array(); - foreach ($table_names as $table_name) { - if ($sqn = $this->_fixSequenceName($table_name, true)) { - $result[] = $sqn; - } - } - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $result = array_map(($db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'), $result); - } - return $result; - } - - // }}} -} -?> diff --git a/3rdparty/MDB2/Driver/Native/Common.php b/3rdparty/MDB2/Driver/Native/Common.php deleted file mode 100644 index 67dc1bddd0..0000000000 --- a/3rdparty/MDB2/Driver/Native/Common.php +++ /dev/null @@ -1,61 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -/** - * Base class for the natuve modules that is extended by each MDB2 driver - * - * To load this module in the MDB2 object: - * $mdb->loadModule('Native'); - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Native_Common extends MDB2_Module_Common -{ -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Native/mysql.php b/3rdparty/MDB2/Driver/Native/mysql.php deleted file mode 100644 index 48e65a05fd..0000000000 --- a/3rdparty/MDB2/Driver/Native/mysql.php +++ /dev/null @@ -1,60 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Native/Common.php'; - -/** - * MDB2 MySQL driver for the native module - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Native_mysql extends MDB2_Driver_Native_Common -{ -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Native/oci8.php b/3rdparty/MDB2/Driver/Native/oci8.php deleted file mode 100644 index d198f9687a..0000000000 --- a/3rdparty/MDB2/Driver/Native/oci8.php +++ /dev/null @@ -1,60 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id: oci8.php 215004 2006-06-18 21:59:05Z lsmith $ -// - -require_once 'MDB2/Driver/Native/Common.php'; - -/** - * MDB2 Oracle driver for the native module - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Native_oci8 extends MDB2_Driver_Native_Common -{ -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Native/pgsql.php b/3rdparty/MDB2/Driver/Native/pgsql.php deleted file mode 100644 index f4db5eae52..0000000000 --- a/3rdparty/MDB2/Driver/Native/pgsql.php +++ /dev/null @@ -1,88 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ - -require_once 'MDB2/Driver/Native/Common.php'; - -/** - * MDB2 PostGreSQL driver for the native module - * - * @package MDB2 - * @category Database - * @author Paul Cooper - */ -class MDB2_Driver_Native_pgsql extends MDB2_Driver_Native_Common -{ - // }}} - // {{{ deleteOID() - - /** - * delete an OID - * - * @param integer $OID - * @return mixed MDB2_OK on success or MDB2 Error Object on failure - * @access public - */ - function deleteOID($OID) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $connection = $db->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - - if (!@pg_lo_unlink($connection, $OID)) { - return $db->raiseError(null, null, null, - 'Unable to unlink OID: '.$OID, __FUNCTION__); - } - return MDB2_OK; - } - -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Native/sqlite.php b/3rdparty/MDB2/Driver/Native/sqlite.php deleted file mode 100644 index 4eb796dce7..0000000000 --- a/3rdparty/MDB2/Driver/Native/sqlite.php +++ /dev/null @@ -1,60 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Native/Common.php'; - -/** - * MDB2 SQLite driver for the native module - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Native_sqlite extends MDB2_Driver_Native_Common -{ -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Reverse/Common.php b/3rdparty/MDB2/Driver/Reverse/Common.php deleted file mode 100644 index 2260520835..0000000000 --- a/3rdparty/MDB2/Driver/Reverse/Common.php +++ /dev/null @@ -1,517 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -/** - * @package MDB2 - * @category Database - */ - -/** - * These are constants for the tableInfo-function - * they are bitwised or'ed. so if there are more constants to be defined - * in the future, adjust MDB2_TABLEINFO_FULL accordingly - */ - -define('MDB2_TABLEINFO_ORDER', 1); -define('MDB2_TABLEINFO_ORDERTABLE', 2); -define('MDB2_TABLEINFO_FULL', 3); - -/** - * Base class for the schema reverse engineering module that is extended by each MDB2 driver - * - * To load this module in the MDB2 object: - * $mdb->loadModule('Reverse'); - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Reverse_Common extends MDB2_Module_Common -{ - // {{{ splitTableSchema() - - /** - * Split the "[owner|schema].table" notation into an array - * - * @param string $table [schema and] table name - * - * @return array array(schema, table) - * @access private - */ - function splitTableSchema($table) - { - $ret = array(); - if (strpos($table, '.') !== false) { - return explode('.', $table); - } - return array(null, $table); - } - - // }}} - // {{{ getTableFieldDefinition() - - /** - * Get the structure of a field into an array - * - * @param string $table name of table that should be used in method - * @param string $field name of field that should be used in method - * @return mixed data array on success, a MDB2 error on failure. - * The returned array contains an array for each field definition, - * with all or some of these indices, depending on the field data type: - * [notnull] [nativetype] [length] [fixed] [default] [type] [mdb2type] - * @access public - */ - function getTableFieldDefinition($table, $field) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ getTableIndexDefinition() - - /** - * Get the structure of an index into an array - * - * @param string $table name of table that should be used in method - * @param string $index name of index that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * The returned array has this structure: - * - * array ( - * [fields] => array ( - * [field1name] => array() // one entry per each field covered - * [field2name] => array() // by the index - * [field3name] => array( - * [sorting] => ascending - * ) - * ) - * ); - * - * @access public - */ - function getTableIndexDefinition($table, $index) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ getTableConstraintDefinition() - - /** - * Get the structure of an constraints into an array - * - * @param string $table name of table that should be used in method - * @param string $index name of index that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * The returned array has this structure: - * 
-     *          array (
-     *              [primary] => 0
-     *              [unique]  => 0
-     *              [foreign] => 1
-     *              [check]   => 0
-     *              [fields] => array (
-     *                  [field1name] => array() // one entry per each field covered
-     *                  [field2name] => array() // by the index
-     *                  [field3name] => array(
-     *                      [sorting]  => ascending
-     *                      [position] => 3
-     *                  )
-     *              )
-     *              [references] => array(
-     *                  [table] => name
-     *                  [fields] => array(
-     *                      [field1name] => array(  //one entry per each referenced field
-     *                           [position] => 1
-     *                      )
-     *                  )
-     *              )
-     *              [deferrable] => 0
-     *              [initiallydeferred] => 0
-     *              [onupdate] => CASCADE|RESTRICT|SET NULL|SET DEFAULT|NO ACTION
-     *              [ondelete] => CASCADE|RESTRICT|SET NULL|SET DEFAULT|NO ACTION
-     *              [match] => SIMPLE|PARTIAL|FULL
-     *          );
-     *
- * @access public - */ - function getTableConstraintDefinition($table, $index) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ getSequenceDefinition() - - /** - * Get the structure of a sequence into an array - * - * @param string $sequence name of sequence that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * The returned array has this structure: - * 
-     *          array (
-     *              [start] => n
-     *          );
-     *
- * @access public - */ - function getSequenceDefinition($sequence) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $start = $db->currId($sequence); - if (PEAR::isError($start)) { - return $start; - } - if ($db->supports('current_id')) { - $start++; - } else { - $db->warnings[] = 'database does not support getting current - sequence value, the sequence value was incremented'; - } - $definition = array(); - if ($start != 1) { - $definition = array('start' => $start); - } - return $definition; - } - - // }}} - // {{{ getTriggerDefinition() - - /** - * Get the structure of a trigger into an array - * - * EXPERIMENTAL - * - * WARNING: this function is experimental and may change the returned value - * at any time until labelled as non-experimental - * - * @param string $trigger name of trigger that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * The returned array has this structure: - * 
-     *          array (
-     *              [trigger_name]    => 'trigger name',
-     *              [table_name]      => 'table name',
-     *              [trigger_body]    => 'trigger body definition',
-     *              [trigger_type]    => 'BEFORE' | 'AFTER',
-     *              [trigger_event]   => 'INSERT' | 'UPDATE' | 'DELETE'
-     *                  //or comma separated list of multiple events, when supported
-     *              [trigger_enabled] => true|false
-     *              [trigger_comment] => 'trigger comment',
-     *          );
-     *
- * The oci8 driver also returns a [when_clause] index. - * @access public - */ - function getTriggerDefinition($trigger) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - // }}} - // {{{ tableInfo() - - /** - * Returns information about a table or a result set - * - * The format of the resulting array depends on which $mode - * you select. The sample output below is based on this query: - * 
-     *    SELECT tblFoo.fldID, tblFoo.fldPhone, tblBar.fldId
-     *    FROM tblFoo
-     *    JOIN tblBar ON tblFoo.fldId = tblBar.fldId
-     *
- * - *
    - *
  • - * - * null (default) - * 
    -     *   [0] => Array (
-     *       [table] => tblFoo
-     *       [name] => fldId
-     *       [type] => int
-     *       [len] => 11
-     *       [flags] => primary_key not_null
-     *   )
-     *   [1] => Array (
-     *       [table] => tblFoo
-     *       [name] => fldPhone
-     *       [type] => string
-     *       [len] => 20
-     *       [flags] =>
-     *   )
-     *   [2] => Array (
-     *       [table] => tblBar
-     *       [name] => fldId
-     *       [type] => int
-     *       [len] => 11
-     *       [flags] => primary_key not_null
-     *   )
-     *
    - * - *
  • - * - * MDB2_TABLEINFO_ORDER - * - *

    In addition to the information found in the default output, - * a notation of the number of columns is provided by the - * num_fields element while the order - * element provides an array with the column names as the keys and - * their location index number (corresponding to the keys in the - * the default output) as the values.

    - * - *

    If a result set has identical field names, the last one is - * used.

    - * - * 
    -     *   [num_fields] => 3
-     *   [order] => Array (
-     *       [fldId] => 2
-     *       [fldTrans] => 1
-     *   )
-     *
    - * - *
  • - * - * MDB2_TABLEINFO_ORDERTABLE - * - *

    Similar to MDB2_TABLEINFO_ORDER but adds more - * dimensions to the array in which the table names are keys and - * the field names are sub-keys. This is helpful for queries that - * join tables which have identical field names.

    - * - * 
    -     *   [num_fields] => 3
-     *   [ordertable] => Array (
-     *       [tblFoo] => Array (
-     *           [fldId] => 0
-     *           [fldPhone] => 1
-     *       )
-     *       [tblBar] => Array (
-     *           [fldId] => 2
-     *       )
-     *   )
-     *
    - * - *
    • - *
- * - * The flags element contains a space separated list - * of extra information about the field. This data is inconsistent - * between DBMS's due to the way each DBMS works. - * + primary_key - * + unique_key - * + multiple_key - * + not_null - * - * Most DBMS's only provide the table and flags - * elements if $result is a table name. The following DBMS's - * provide full information from queries: - * + fbsql - * + mysql - * - * If the 'portability' option has MDB2_PORTABILITY_FIX_CASE - * turned on, the names of tables and fields will be lower or upper cased. - * - * @param object|string $result MDB2_result object from a query or a - * string containing the name of a table. - * While this also accepts a query result - * resource identifier, this behavior is - * deprecated. - * @param int $mode either unused or one of the tableInfo modes: - * MDB2_TABLEINFO_ORDERTABLE, - * MDB2_TABLEINFO_ORDER or - * MDB2_TABLEINFO_FULL (which does both). - * These are bitwise, so the first two can be - * combined using |. - * - * @return array an associative array with the information requested. - * A MDB2_Error object on failure. - * - * @see MDB2_Driver_Common::setOption() - */ - function tableInfo($result, $mode = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if (!is_string($result)) { - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'method not implemented', __FUNCTION__); - } - - $db->loadModule('Manager', null, true); - $fields = $db->manager->listTableFields($result); - if (PEAR::isError($fields)) { - return $fields; - } - - $flags = array(); - - $idxname_format = $db->getOption('idxname_format'); - $db->setOption('idxname_format', '%s'); - - $indexes = $db->manager->listTableIndexes($result); - if (PEAR::isError($indexes)) { - $db->setOption('idxname_format', $idxname_format); - return $indexes; - } - - foreach ($indexes as $index) { - $definition = $this->getTableIndexDefinition($result, $index); - if (PEAR::isError($definition)) { - $db->setOption('idxname_format', $idxname_format); - return $definition; - } - if (count($definition['fields']) > 1) { - foreach ($definition['fields'] as $field => $sort) { - $flags[$field] = 'multiple_key'; - } - } - } - - $constraints = $db->manager->listTableConstraints($result); - if (PEAR::isError($constraints)) { - return $constraints; - } - - foreach ($constraints as $constraint) { - $definition = $this->getTableConstraintDefinition($result, $constraint); - if (PEAR::isError($definition)) { - $db->setOption('idxname_format', $idxname_format); - return $definition; - } - $flag = !empty($definition['primary']) - ? 'primary_key' : (!empty($definition['unique']) - ? 'unique_key' : false); - if ($flag) { - foreach ($definition['fields'] as $field => $sort) { - if (empty($flags[$field]) || $flags[$field] != 'primary_key') { - $flags[$field] = $flag; - } - } - } - } - - $res = array(); - - if ($mode) { - $res['num_fields'] = count($fields); - } - - foreach ($fields as $i => $field) { - $definition = $this->getTableFieldDefinition($result, $field); - if (PEAR::isError($definition)) { - $db->setOption('idxname_format', $idxname_format); - return $definition; - } - $res[$i] = $definition[0]; - $res[$i]['name'] = $field; - $res[$i]['table'] = $result; - $res[$i]['type'] = preg_replace('/^([a-z]+).*$/i', '\\1', trim($definition[0]['nativetype'])); - // 'primary_key', 'unique_key', 'multiple_key' - $res[$i]['flags'] = empty($flags[$field]) ? '' : $flags[$field]; - // not_null', 'unsigned', 'auto_increment', 'default_[rawencodedvalue]' - if (!empty($res[$i]['notnull'])) { - $res[$i]['flags'].= ' not_null'; - } - if (!empty($res[$i]['unsigned'])) { - $res[$i]['flags'].= ' unsigned'; - } - if (!empty($res[$i]['auto_increment'])) { - $res[$i]['flags'].= ' autoincrement'; - } - if (!empty($res[$i]['default'])) { - $res[$i]['flags'].= ' default_'.rawurlencode($res[$i]['default']); - } - - if ($mode & MDB2_TABLEINFO_ORDER) { - $res['order'][$res[$i]['name']] = $i; - } - if ($mode & MDB2_TABLEINFO_ORDERTABLE) { - $res['ordertable'][$res[$i]['table']][$res[$i]['name']] = $i; - } - } - - $db->setOption('idxname_format', $idxname_format); - return $res; - } -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Reverse/mysql.php b/3rdparty/MDB2/Driver/Reverse/mysql.php deleted file mode 100644 index 8ebdc9979b..0000000000 --- a/3rdparty/MDB2/Driver/Reverse/mysql.php +++ /dev/null @@ -1,546 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Reverse/Common.php'; - -/** - * MDB2 MySQL driver for the schema reverse engineering module - * - * @package MDB2 - * @category Database - * @author Lukas Smith - * @author Lorenzo Alberton - */ -class MDB2_Driver_Reverse_mysql extends MDB2_Driver_Reverse_Common -{ - // {{{ getTableFieldDefinition() - - /** - * Get the structure of a field into an array - * - * @param string $table_name name of table that should be used in method - * @param string $field_name name of field that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableFieldDefinition($table_name, $field_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $result = $db->loadModule('Datatype', null, true); - if (PEAR::isError($result)) { - return $result; - } - - list($schema, $table) = $this->splitTableSchema($table_name); - - $table = $db->quoteIdentifier($table, true); - $query = "SHOW FULL COLUMNS FROM $table LIKE ".$db->quote($field_name); - $columns = $db->queryAll($query, null, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($columns)) { - return $columns; - } - foreach ($columns as $column) { - $column = array_change_key_case($column, CASE_LOWER); - $column['name'] = $column['field']; - unset($column['field']); - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $column['name'] = strtolower($column['name']); - } else { - $column['name'] = strtoupper($column['name']); - } - } else { - $column = array_change_key_case($column, $db->options['field_case']); - } - if ($field_name == $column['name']) { - $mapped_datatype = $db->datatype->mapNativeDatatype($column); - if (PEAR::isError($mapped_datatype)) { - return $mapped_datatype; - } - list($types, $length, $unsigned, $fixed) = $mapped_datatype; - $notnull = false; - if (empty($column['null']) || $column['null'] !== 'YES') { - $notnull = true; - } - $default = false; - if (array_key_exists('default', $column)) { - $default = $column['default']; - if ((null === $default) && $notnull) { - $default = ''; - } - } - $definition[0] = array( - 'notnull' => $notnull, - 'nativetype' => preg_replace('/^([a-z]+)[^a-z].*/i', '\\1', $column['type']) - ); - $autoincrement = false; - if (!empty($column['extra'])) { - if ($column['extra'] == 'auto_increment') { - $autoincrement = true; - } else { - $definition[0]['extra'] = $column['extra']; - } - } - $collate = null; - if (!empty($column['collation'])) { - $collate = $column['collation']; - $charset = preg_replace('/(.+?)(_.+)?/', '$1', $collate); - } - - if (null !== $length) { - $definition[0]['length'] = $length; - } - if (null !== $unsigned) { - $definition[0]['unsigned'] = $unsigned; - } - if (null !== $fixed) { - $definition[0]['fixed'] = $fixed; - } - if ($default !== false) { - $definition[0]['default'] = $default; - } - if ($autoincrement !== false) { - $definition[0]['autoincrement'] = $autoincrement; - } - if (null !== $collate) { - $definition[0]['collate'] = $collate; - $definition[0]['charset'] = $charset; - } - foreach ($types as $key => $type) { - $definition[$key] = $definition[0]; - if ($type == 'clob' || $type == 'blob') { - unset($definition[$key]['default']); - } elseif ($type == 'timestamp' && $notnull && empty($definition[$key]['default'])) { - $definition[$key]['default'] = '0000-00-00 00:00:00'; - } - $definition[$key]['type'] = $type; - $definition[$key]['mdb2type'] = $type; - } - return $definition; - } - } - - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'it was not specified an existing table column', __FUNCTION__); - } - - // }}} - // {{{ getTableIndexDefinition() - - /** - * Get the structure of an index into an array - * - * @param string $table_name name of table that should be used in method - * @param string $index_name name of index that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableIndexDefinition($table_name, $index_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table_name); - - $table = $db->quoteIdentifier($table, true); - $query = "SHOW INDEX FROM $table /*!50002 WHERE Key_name = %s */"; - $index_name_mdb2 = $db->getIndexName($index_name); - $result = $db->queryRow(sprintf($query, $db->quote($index_name_mdb2))); - if (!PEAR::isError($result) && (null !== $result)) { - // apply 'idxname_format' only if the query succeeded, otherwise - // fallback to the given $index_name, without transformation - $index_name = $index_name_mdb2; - } - $result = $db->query(sprintf($query, $db->quote($index_name))); - if (PEAR::isError($result)) { - return $result; - } - $colpos = 1; - $definition = array(); - while (is_array($row = $result->fetchRow(MDB2_FETCHMODE_ASSOC))) { - $row = array_change_key_case($row, CASE_LOWER); - $key_name = $row['key_name']; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $key_name = strtolower($key_name); - } else { - $key_name = strtoupper($key_name); - } - } - if ($index_name == $key_name) { - if (!$row['non_unique']) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $index_name . ' is not an existing table index', __FUNCTION__); - } - $column_name = $row['column_name']; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $column_name = strtolower($column_name); - } else { - $column_name = strtoupper($column_name); - } - } - $definition['fields'][$column_name] = array( - 'position' => $colpos++ - ); - if (!empty($row['collation'])) { - $definition['fields'][$column_name]['sorting'] = ($row['collation'] == 'A' - ? 'ascending' : 'descending'); - } - } - } - $result->free(); - if (empty($definition['fields'])) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $index_name . ' is not an existing table index', __FUNCTION__); - } - return $definition; - } - - // }}} - // {{{ getTableConstraintDefinition() - - /** - * Get the structure of a constraint into an array - * - * @param string $table_name name of table that should be used in method - * @param string $constraint_name name of constraint that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableConstraintDefinition($table_name, $constraint_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table_name); - $constraint_name_original = $constraint_name; - - $table = $db->quoteIdentifier($table, true); - $query = "SHOW INDEX FROM $table /*!50002 WHERE Key_name = %s */"; - if (strtolower($constraint_name) != 'primary') { - $constraint_name_mdb2 = $db->getIndexName($constraint_name); - $result = $db->queryRow(sprintf($query, $db->quote($constraint_name_mdb2))); - if (!PEAR::isError($result) && (null !== $result)) { - // apply 'idxname_format' only if the query succeeded, otherwise - // fallback to the given $index_name, without transformation - $constraint_name = $constraint_name_mdb2; - } - } - $result = $db->query(sprintf($query, $db->quote($constraint_name))); - if (PEAR::isError($result)) { - return $result; - } - $colpos = 1; - //default values, eventually overridden - $definition = array( - 'primary' => false, - 'unique' => false, - 'foreign' => false, - 'check' => false, - 'fields' => array(), - 'references' => array( - 'table' => '', - 'fields' => array(), - ), - 'onupdate' => '', - 'ondelete' => '', - 'match' => '', - 'deferrable' => false, - 'initiallydeferred' => false, - ); - while (is_array($row = $result->fetchRow(MDB2_FETCHMODE_ASSOC))) { - $row = array_change_key_case($row, CASE_LOWER); - $key_name = $row['key_name']; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $key_name = strtolower($key_name); - } else { - $key_name = strtoupper($key_name); - } - } - if ($constraint_name == $key_name) { - if ($row['non_unique']) { - //FOREIGN KEY? - return $this->_getTableFKConstraintDefinition($table, $constraint_name_original, $definition); - } - if ($row['key_name'] == 'PRIMARY') { - $definition['primary'] = true; - } elseif (!$row['non_unique']) { - $definition['unique'] = true; - } - $column_name = $row['column_name']; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $column_name = strtolower($column_name); - } else { - $column_name = strtoupper($column_name); - } - } - $definition['fields'][$column_name] = array( - 'position' => $colpos++ - ); - if (!empty($row['collation'])) { - $definition['fields'][$column_name]['sorting'] = ($row['collation'] == 'A' - ? 'ascending' : 'descending'); - } - } - } - $result->free(); - if (empty($definition['fields'])) { - return $this->_getTableFKConstraintDefinition($table, $constraint_name_original, $definition); - } - return $definition; - } - - // }}} - // {{{ _getTableFKConstraintDefinition() - - /** - * Get the FK definition from the CREATE TABLE statement - * - * @param string $table table name - * @param string $constraint_name constraint name - * @param array $definition default values for constraint definition - * - * @return array|PEAR_Error - * @access private - */ - function _getTableFKConstraintDefinition($table, $constraint_name, $definition) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - //Use INFORMATION_SCHEMA instead? - //SELECT * - // FROM INFORMATION_SCHEMA.REFERENTIAL_CONSTRAINTS - // WHERE CONSTRAINT_SCHEMA = '$dbname' - // AND TABLE_NAME = '$table' - // AND CONSTRAINT_NAME = '$constraint_name'; - $query = 'SHOW CREATE TABLE '. $db->escape($table); - $constraint = $db->queryOne($query, 'text', 1); - if (!PEAR::isError($constraint) && !empty($constraint)) { - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $constraint = strtolower($constraint); - } else { - $constraint = strtoupper($constraint); - } - } - $constraint_name_original = $constraint_name; - $constraint_name = $db->getIndexName($constraint_name); - $pattern = '/\bCONSTRAINT\s+'.$constraint_name.'\s+FOREIGN KEY\s+\(([^\)]+)\) \bREFERENCES\b ([^\s]+) \(([^\)]+)\)(?: ON DELETE ([^\s]+))?(?: ON UPDATE ([^\s]+))?/i'; - if (!preg_match($pattern, str_replace('`', '', $constraint), $matches)) { - //fallback to original constraint name - $pattern = '/\bCONSTRAINT\s+'.$constraint_name_original.'\s+FOREIGN KEY\s+\(([^\)]+)\) \bREFERENCES\b ([^\s]+) \(([^\)]+)\)(?: ON DELETE ([^\s]+))?(?: ON UPDATE ([^\s]+))?/i'; - } - if (preg_match($pattern, str_replace('`', '', $constraint), $matches)) { - $definition['foreign'] = true; - $column_names = explode(',', $matches[1]); - $referenced_cols = explode(',', $matches[3]); - $definition['references'] = array( - 'table' => $matches[2], - 'fields' => array(), - ); - $colpos = 1; - foreach ($column_names as $column_name) { - $definition['fields'][trim($column_name)] = array( - 'position' => $colpos++ - ); - } - $colpos = 1; - foreach ($referenced_cols as $column_name) { - $definition['references']['fields'][trim($column_name)] = array( - 'position' => $colpos++ - ); - } - $definition['ondelete'] = empty($matches[4]) ? 'RESTRICT' : strtoupper($matches[4]); - $definition['onupdate'] = empty($matches[5]) ? 'RESTRICT' : strtoupper($matches[5]); - $definition['match'] = 'SIMPLE'; - return $definition; - } - } - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $constraint_name . ' is not an existing table constraint', __FUNCTION__); - } - - // }}} - // {{{ getTriggerDefinition() - - /** - * Get the structure of a trigger into an array - * - * EXPERIMENTAL - * - * WARNING: this function is experimental and may change the returned value - * at any time until labelled as non-experimental - * - * @param string $trigger name of trigger that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTriggerDefinition($trigger) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'SELECT trigger_name, - event_object_table AS table_name, - action_statement AS trigger_body, - action_timing AS trigger_type, - event_manipulation AS trigger_event - FROM information_schema.triggers - WHERE trigger_name = '. $db->quote($trigger, 'text'); - $types = array( - 'trigger_name' => 'text', - 'table_name' => 'text', - 'trigger_body' => 'text', - 'trigger_type' => 'text', - 'trigger_event' => 'text', - ); - $def = $db->queryRow($query, $types, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($def)) { - return $def; - } - $def['trigger_comment'] = ''; - $def['trigger_enabled'] = true; - return $def; - } - - // }}} - // {{{ tableInfo() - - /** - * Returns information about a table or a result set - * - * @param object|string $result MDB2_result object from a query or a - * string containing the name of a table. - * While this also accepts a query result - * resource identifier, this behavior is - * deprecated. - * @param int $mode a valid tableInfo mode - * - * @return array an associative array with the information requested. - * A MDB2_Error object on failure. - * - * @see MDB2_Driver_Common::setOption() - */ - function tableInfo($result, $mode = null) - { - if (is_string($result)) { - return parent::tableInfo($result, $mode); - } - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $resource = MDB2::isResultCommon($result) ? $result->getResource() : $result; - if (!is_resource($resource)) { - return $db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'Could not generate result resource', __FUNCTION__); - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $case_func = 'strtolower'; - } else { - $case_func = 'strtoupper'; - } - } else { - $case_func = 'strval'; - } - - $count = @mysql_num_fields($resource); - $res = array(); - if ($mode) { - $res['num_fields'] = $count; - } - - $db->loadModule('Datatype', null, true); - for ($i = 0; $i < $count; $i++) { - $res[$i] = array( - 'table' => $case_func(@mysql_field_table($resource, $i)), - 'name' => $case_func(@mysql_field_name($resource, $i)), - 'type' => @mysql_field_type($resource, $i), - 'length' => @mysql_field_len($resource, $i), - 'flags' => @mysql_field_flags($resource, $i), - ); - if ($res[$i]['type'] == 'string') { - $res[$i]['type'] = 'char'; - } elseif ($res[$i]['type'] == 'unknown') { - $res[$i]['type'] = 'decimal'; - } - $mdb2type_info = $db->datatype->mapNativeDatatype($res[$i]); - if (PEAR::isError($mdb2type_info)) { - return $mdb2type_info; - } - $res[$i]['mdb2type'] = $mdb2type_info[0][0]; - if ($mode & MDB2_TABLEINFO_ORDER) { - $res['order'][$res[$i]['name']] = $i; - } - if ($mode & MDB2_TABLEINFO_ORDERTABLE) { - $res['ordertable'][$res[$i]['table']][$res[$i]['name']] = $i; - } - } - - return $res; - } -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Reverse/oci8.php b/3rdparty/MDB2/Driver/Reverse/oci8.php deleted file mode 100644 index d89ad77137..0000000000 --- a/3rdparty/MDB2/Driver/Reverse/oci8.php +++ /dev/null @@ -1,625 +0,0 @@ - | -// | Lorenzo Alberton | -// +----------------------------------------------------------------------+ -// -// $Id: oci8.php 295587 2010-02-28 17:16:38Z quipo $ -// - -require_once 'MDB2/Driver/Reverse/Common.php'; - -/** - * MDB2 Oracle driver for the schema reverse engineering module - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Reverse_oci8 extends MDB2_Driver_Reverse_Common -{ - // {{{ getTableFieldDefinition() - - /** - * Get the structure of a field into an array - * - * @param string $table_name name of table that should be used in method - * @param string $field_name name of field that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableFieldDefinition($table_name, $field_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $result = $db->loadModule('Datatype', null, true); - if (PEAR::isError($result)) { - return $result; - } - - list($owner, $table) = $this->splitTableSchema($table_name); - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = 'SELECT column_name AS "name", - data_type AS "type", - nullable AS "nullable", - data_default AS "default", - COALESCE(data_precision, data_length) AS "length", - data_scale AS "scale" - FROM all_tab_columns - WHERE (table_name=? OR table_name=?) - AND (owner=? OR owner=?) - AND (column_name=? OR column_name=?) - ORDER BY column_id'; - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $args = array( - $table, - strtoupper($table), - $owner, - strtoupper($owner), - $field_name, - strtoupper($field_name) - ); - $result = $stmt->execute($args); - if (PEAR::isError($result)) { - return $result; - } - $column = $result->fetchRow(MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($column)) { - return $column; - } - $stmt->free(); - $result->free(); - - if (empty($column)) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $field_name . ' is not a column in table ' . $table_name, __FUNCTION__); - } - - $column = array_change_key_case($column, CASE_LOWER); - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $column['name'] = strtolower($column['name']); - } else { - $column['name'] = strtoupper($column['name']); - } - } - $mapped_datatype = $db->datatype->mapNativeDatatype($column); - if (PEAR::isError($mapped_datatype)) { - return $mapped_datatype; - } - list($types, $length, $unsigned, $fixed) = $mapped_datatype; - $notnull = false; - if (!empty($column['nullable']) && $column['nullable'] == 'N') { - $notnull = true; - } - $default = false; - if (array_key_exists('default', $column)) { - $default = $column['default']; - if ($default === 'NULL') { - $default = null; - } - //ugly hack, but works for the reverse direction - if ($default == "''") { - $default = ''; - } - if ((null === $default) && $notnull) { - $default = ''; - } - } - - $definition[0] = array('notnull' => $notnull, 'nativetype' => $column['type']); - if (null !== $length) { - $definition[0]['length'] = $length; - } - if (null !== $unsigned) { - $definition[0]['unsigned'] = $unsigned; - } - if (null !== $fixed) { - $definition[0]['fixed'] = $fixed; - } - if ($default !== false) { - $definition[0]['default'] = $default; - } - foreach ($types as $key => $type) { - $definition[$key] = $definition[0]; - if ($type == 'clob' || $type == 'blob') { - unset($definition[$key]['default']); - } - $definition[$key]['type'] = $type; - $definition[$key]['mdb2type'] = $type; - } - if ($type == 'integer') { - $query= "SELECT trigger_body - FROM all_triggers - WHERE table_name=? - AND triggering_event='INSERT' - AND trigger_type='BEFORE EACH ROW'"; - // ^^ pretty reasonable mimic for "auto_increment" in oracle? - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $result = $stmt->execute(strtoupper($table)); - if (PEAR::isError($result)) { - return $result; - } - while ($triggerstr = $result->fetchOne()) { - if (preg_match('/.*SELECT\W+(.+)\.nextval +into +\:NEW\.'.$field_name.' +FROM +dual/im', $triggerstr, $matches)) { - $definition[0]['autoincrement'] = $matches[1]; - } - } - $stmt->free(); - $result->free(); - } - return $definition; - } - - // }}} - // {{{ getTableIndexDefinition() - - /** - * Get the structure of an index into an array - * - * @param string $table_name name of table that should be used in method - * @param string $index_name name of index that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableIndexDefinition($table_name, $index_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($owner, $table) = $this->splitTableSchema($table_name); - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = 'SELECT aic.column_name AS "column_name", - aic.column_position AS "column_position", - aic.descend AS "descend", - aic.table_owner AS "table_owner", - alc.constraint_type AS "constraint_type" - FROM all_ind_columns aic - LEFT JOIN all_constraints alc - ON aic.index_name = alc.constraint_name - AND aic.table_name = alc.table_name - AND aic.table_owner = alc.owner - WHERE (aic.table_name=? OR aic.table_name=?) - AND (aic.index_name=? OR aic.index_name=?) - AND (aic.table_owner=? OR aic.table_owner=?) - ORDER BY column_position'; - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - $indexnames = array_unique(array($db->getIndexName($index_name), $index_name)); - $i = 0; - $row = null; - while ((null === $row) && array_key_exists($i, $indexnames)) { - $args = array( - $table, - strtoupper($table), - $indexnames[$i], - strtoupper($indexnames[$i]), - $owner, - strtoupper($owner) - ); - $result = $stmt->execute($args); - if (PEAR::isError($result)) { - return $result; - } - $row = $result->fetchRow(MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($row)) { - return $row; - } - $i++; - } - if (null === $row) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $index_name. ' is not an index on table '. $table_name, __FUNCTION__); - } - if ($row['constraint_type'] == 'U' || $row['constraint_type'] == 'P') { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $index_name. ' is a constraint, not an index on table '. $table_name, __FUNCTION__); - } - - $definition = array(); - while (null !== $row) { - $row = array_change_key_case($row, CASE_LOWER); - $column_name = $row['column_name']; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $column_name = strtolower($column_name); - } else { - $column_name = strtoupper($column_name); - } - } - $definition['fields'][$column_name] = array( - 'position' => (int)$row['column_position'], - ); - if (!empty($row['descend'])) { - $definition['fields'][$column_name]['sorting'] = - ($row['descend'] == 'ASC' ? 'ascending' : 'descending'); - } - $row = $result->fetchRow(MDB2_FETCHMODE_ASSOC); - } - $result->free(); - if (empty($definition['fields'])) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $index_name. ' is not an index on table '. $table_name, __FUNCTION__); - } - return $definition; - } - - // }}} - // {{{ getTableConstraintDefinition() - - /** - * Get the structure of a constraint into an array - * - * @param string $table_name name of table that should be used in method - * @param string $constraint_name name of constraint that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableConstraintDefinition($table_name, $constraint_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($owner, $table) = $this->splitTableSchema($table_name); - if (empty($owner)) { - $owner = $db->dsn['username']; - } - - $query = 'SELECT alc.constraint_name, - CASE alc.constraint_type WHEN \'P\' THEN 1 ELSE 0 END "primary", - CASE alc.constraint_type WHEN \'R\' THEN 1 ELSE 0 END "foreign", - CASE alc.constraint_type WHEN \'U\' THEN 1 ELSE 0 END "unique", - CASE alc.constraint_type WHEN \'C\' THEN 1 ELSE 0 END "check", - alc.DELETE_RULE "ondelete", - \'NO ACTION\' "onupdate", - \'SIMPLE\' "match", - CASE alc.deferrable WHEN \'NOT DEFERRABLE\' THEN 0 ELSE 1 END "deferrable", - CASE alc.deferred WHEN \'IMMEDIATE\' THEN 0 ELSE 1 END "initiallydeferred", - alc.search_condition AS "search_condition", - alc.table_name, - cols.column_name AS "column_name", - cols.position, - r_alc.table_name "references_table", - r_cols.column_name "references_field", - r_cols.position "references_field_position" - FROM all_cons_columns cols - LEFT JOIN all_constraints alc - ON alc.constraint_name = cols.constraint_name - AND alc.owner = cols.owner - LEFT JOIN all_constraints r_alc - ON alc.r_constraint_name = r_alc.constraint_name - AND alc.r_owner = r_alc.owner - LEFT JOIN all_cons_columns r_cols - ON r_alc.constraint_name = r_cols.constraint_name - AND r_alc.owner = r_cols.owner - AND cols.position = r_cols.position - WHERE (alc.constraint_name=? OR alc.constraint_name=?) - AND alc.constraint_name = cols.constraint_name - AND (alc.owner=? OR alc.owner=?)'; - $tablenames = array(); - if (!empty($table)) { - $query.= ' AND (alc.table_name=? OR alc.table_name=?)'; - $tablenames = array($table, strtoupper($table)); - } - $stmt = $db->prepare($query); - if (PEAR::isError($stmt)) { - return $stmt; - } - - $constraintnames = array_unique(array($db->getIndexName($constraint_name), $constraint_name)); - $c = 0; - $row = null; - while ((null === $row) && array_key_exists($c, $constraintnames)) { - $args = array( - $constraintnames[$c], - strtoupper($constraintnames[$c]), - $owner, - strtoupper($owner) - ); - if (!empty($table)) { - $args = array_merge($args, $tablenames); - } - $result = $stmt->execute($args); - if (PEAR::isError($result)) { - return $result; - } - $row = $result->fetchRow(MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($row)) { - return $row; - } - $c++; - } - - $definition = array( - 'primary' => (boolean)$row['primary'], - 'unique' => (boolean)$row['unique'], - 'foreign' => (boolean)$row['foreign'], - 'check' => (boolean)$row['check'], - 'deferrable' => (boolean)$row['deferrable'], - 'initiallydeferred' => (boolean)$row['initiallydeferred'], - 'ondelete' => $row['ondelete'], - 'onupdate' => $row['onupdate'], - 'match' => $row['match'], - ); - - if ($definition['check']) { - // pattern match constraint for check constraint values into enum-style output: - $enumregex = '/'.$row['column_name'].' in \((.+?)\)/i'; - if (preg_match($enumregex, $row['search_condition'], $rangestr)) { - $definition['fields'][$column_name] = array(); - $allowed = explode(',', $rangestr[1]); - foreach ($allowed as $val) { - $val = trim($val); - $val = preg_replace('/^\'/', '', $val); - $val = preg_replace('/\'$/', '', $val); - array_push($definition['fields'][$column_name], $val); - } - } - } - - while (null !== $row) { - $row = array_change_key_case($row, CASE_LOWER); - $column_name = $row['column_name']; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $column_name = strtolower($column_name); - } else { - $column_name = strtoupper($column_name); - } - } - $definition['fields'][$column_name] = array( - 'position' => (int)$row['position'] - ); - if ($row['foreign']) { - $ref_column_name = $row['references_field']; - $ref_table_name = $row['references_table']; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $ref_column_name = strtolower($ref_column_name); - $ref_table_name = strtolower($ref_table_name); - } else { - $ref_column_name = strtoupper($ref_column_name); - $ref_table_name = strtoupper($ref_table_name); - } - } - $definition['references']['table'] = $ref_table_name; - $definition['references']['fields'][$ref_column_name] = array( - 'position' => (int)$row['references_field_position'] - ); - } - $lastrow = $row; - $row = $result->fetchRow(MDB2_FETCHMODE_ASSOC); - } - $result->free(); - if (empty($definition['fields'])) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $constraint_name . ' is not a constraint on table '. $table_name, __FUNCTION__); - } - - return $definition; - } - - // }}} - // {{{ getSequenceDefinition() - - /** - * Get the structure of a sequence into an array - * - * @param string $sequence name of sequence that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getSequenceDefinition($sequence) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $sequence_name = $db->getSequenceName($sequence); - $query = 'SELECT last_number FROM user_sequences'; - $query.= ' WHERE sequence_name='.$db->quote($sequence_name, 'text'); - $query.= ' OR sequence_name='.$db->quote(strtoupper($sequence_name), 'text'); - $start = $db->queryOne($query, 'integer'); - if (PEAR::isError($start)) { - return $start; - } - $definition = array(); - if ($start != 1) { - $definition = array('start' => $start); - } - return $definition; - } - - // }}} - // {{{ getTriggerDefinition() - - /** - * Get the structure of a trigger into an array - * - * EXPERIMENTAL - * - * WARNING: this function is experimental and may change the returned value - * at any time until labelled as non-experimental - * - * @param string $trigger name of trigger that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTriggerDefinition($trigger) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = 'SELECT trigger_name AS "trigger_name", - table_name AS "table_name", - trigger_body AS "trigger_body", - trigger_type AS "trigger_type", - triggering_event AS "trigger_event", - description AS "trigger_comment", - 1 AS "trigger_enabled", - when_clause AS "when_clause" - FROM user_triggers - WHERE trigger_name = \''. strtoupper($trigger).'\''; - $types = array( - 'trigger_name' => 'text', - 'table_name' => 'text', - 'trigger_body' => 'text', - 'trigger_type' => 'text', - 'trigger_event' => 'text', - 'trigger_comment' => 'text', - 'trigger_enabled' => 'boolean', - 'when_clause' => 'text', - ); - $result = $db->queryRow($query, $types, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($result)) { - return $result; - } - if (!empty($result['trigger_type'])) { - //$result['trigger_type'] = array_shift(explode(' ', $result['trigger_type'])); - $result['trigger_type'] = preg_replace('/(\S+).*/', '\\1', $result['trigger_type']); - } - return $result; - } - - // }}} - // {{{ tableInfo() - - /** - * Returns information about a table or a result set - * - * NOTE: only supports 'table' and 'flags' if $result - * is a table name. - * - * NOTE: flags won't contain index information. - * - * @param object|string $result MDB2_result object from a query or a - * string containing the name of a table. - * While this also accepts a query result - * resource identifier, this behavior is - * deprecated. - * @param int $mode a valid tableInfo mode - * - * @return array an associative array with the information requested. - * A MDB2_Error object on failure. - * - * @see MDB2_Driver_Common::tableInfo() - */ - function tableInfo($result, $mode = null) - { - if (is_string($result)) { - return parent::tableInfo($result, $mode); - } - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $resource = MDB2::isResultCommon($result) ? $result->getResource() : $result; - if (!is_resource($resource)) { - return $db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'Could not generate result resource', __FUNCTION__); - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $case_func = 'strtolower'; - } else { - $case_func = 'strtoupper'; - } - } else { - $case_func = 'strval'; - } - - $count = @OCINumCols($resource); - $res = array(); - - if ($mode) { - $res['num_fields'] = $count; - } - - $db->loadModule('Datatype', null, true); - for ($i = 0; $i < $count; $i++) { - $column = array( - 'table' => '', - 'name' => $case_func(@OCIColumnName($resource, $i+1)), - 'type' => @OCIColumnType($resource, $i+1), - 'length' => @OCIColumnSize($resource, $i+1), - 'flags' => '', - ); - $res[$i] = $column; - $res[$i]['mdb2type'] = $db->datatype->mapNativeDatatype($res[$i]); - if ($mode & MDB2_TABLEINFO_ORDER) { - $res['order'][$res[$i]['name']] = $i; - } - if ($mode & MDB2_TABLEINFO_ORDERTABLE) { - $res['ordertable'][$res[$i]['table']][$res[$i]['name']] = $i; - } - } - return $res; - } -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Reverse/pgsql.php b/3rdparty/MDB2/Driver/Reverse/pgsql.php deleted file mode 100644 index eab02f9b99..0000000000 --- a/3rdparty/MDB2/Driver/Reverse/pgsql.php +++ /dev/null @@ -1,574 +0,0 @@ - | -// | Lorenzo Alberton | -// +----------------------------------------------------------------------+ -// -// $Id$ - -require_once 'MDB2/Driver/Reverse/Common.php'; - -/** - * MDB2 PostGreSQL driver for the schema reverse engineering module - * - * @package MDB2 - * @category Database - * @author Paul Cooper - * @author Lorenzo Alberton - */ -class MDB2_Driver_Reverse_pgsql extends MDB2_Driver_Reverse_Common -{ - // {{{ getTableFieldDefinition() - - /** - * Get the structure of a field into an array - * - * @param string $table_name name of table that should be used in method - * @param string $field_name name of field that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableFieldDefinition($table_name, $field_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $result = $db->loadModule('Datatype', null, true); - if (PEAR::isError($result)) { - return $result; - } - - list($schema, $table) = $this->splitTableSchema($table_name); - - $query = "SELECT a.attname AS name, - t.typname AS type, - CASE a.attlen - WHEN -1 THEN - CASE t.typname - WHEN 'numeric' THEN (a.atttypmod / 65536) - WHEN 'decimal' THEN (a.atttypmod / 65536) - WHEN 'money' THEN (a.atttypmod / 65536) - ELSE CASE a.atttypmod - WHEN -1 THEN NULL - ELSE a.atttypmod - 4 - END - END - ELSE a.attlen - END AS length, - CASE t.typname - WHEN 'numeric' THEN (a.atttypmod % 65536) - 4 - WHEN 'decimal' THEN (a.atttypmod % 65536) - 4 - WHEN 'money' THEN (a.atttypmod % 65536) - 4 - ELSE 0 - END AS scale, - a.attnotnull, - a.atttypmod, - a.atthasdef, - (SELECT substring(pg_get_expr(d.adbin, d.adrelid) for 128) - FROM pg_attrdef d - WHERE d.adrelid = a.attrelid - AND d.adnum = a.attnum - AND a.atthasdef - ) as default - FROM pg_attribute a, - pg_class c, - pg_type t - WHERE c.relname = ".$db->quote($table, 'text')." - AND a.atttypid = t.oid - AND c.oid = a.attrelid - AND NOT a.attisdropped - AND a.attnum > 0 - AND a.attname = ".$db->quote($field_name, 'text')." - ORDER BY a.attnum"; - $column = $db->queryRow($query, null, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($column)) { - return $column; - } - - if (empty($column)) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'it was not specified an existing table column', __FUNCTION__); - } - - $column = array_change_key_case($column, CASE_LOWER); - $mapped_datatype = $db->datatype->mapNativeDatatype($column); - if (PEAR::isError($mapped_datatype)) { - return $mapped_datatype; - } - list($types, $length, $unsigned, $fixed) = $mapped_datatype; - $notnull = false; - if (!empty($column['attnotnull']) && $column['attnotnull'] == 't') { - $notnull = true; - } - $default = null; - if ($column['atthasdef'] === 't' - && strpos($column['default'], 'NULL') !== 0 - && !preg_match("/nextval\('([^']+)'/", $column['default']) - ) { - $pattern = '/^\'(.*)\'::[\w ]+$/i'; - $default = $column['default'];#substr($column['adsrc'], 1, -1); - if ((null === $default) && $notnull) { - $default = ''; - } elseif (!empty($default) && preg_match($pattern, $default)) { - //remove data type cast - $default = preg_replace ($pattern, '\\1', $default); - } - } - $autoincrement = false; - if (preg_match("/nextval\('([^']+)'/", $column['default'], $nextvals)) { - $autoincrement = true; - } - $definition[0] = array('notnull' => $notnull, 'nativetype' => $column['type']); - if (null !== $length) { - $definition[0]['length'] = $length; - } - if (null !== $unsigned) { - $definition[0]['unsigned'] = $unsigned; - } - if (null !== $fixed) { - $definition[0]['fixed'] = $fixed; - } - if ($default !== false) { - $definition[0]['default'] = $default; - } - if ($autoincrement !== false) { - $definition[0]['autoincrement'] = $autoincrement; - } - foreach ($types as $key => $type) { - $definition[$key] = $definition[0]; - if ($type == 'clob' || $type == 'blob') { - unset($definition[$key]['default']); - } - $definition[$key]['type'] = $type; - $definition[$key]['mdb2type'] = $type; - } - return $definition; - } - - // }}} - // {{{ getTableIndexDefinition() - - /** - * Get the structure of an index into an array - * - * @param string $table_name name of table that should be used in method - * @param string $index_name name of index that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableIndexDefinition($table_name, $index_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table_name); - - $query = 'SELECT relname, indkey FROM pg_index, pg_class'; - $query.= ' WHERE pg_class.oid = pg_index.indexrelid'; - $query.= " AND indisunique != 't' AND indisprimary != 't'"; - $query.= ' AND pg_class.relname = %s'; - $index_name_mdb2 = $db->getIndexName($index_name); - $row = $db->queryRow(sprintf($query, $db->quote($index_name_mdb2, 'text')), null, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($row) || empty($row)) { - // fallback to the given $index_name, without transformation - $row = $db->queryRow(sprintf($query, $db->quote($index_name, 'text')), null, MDB2_FETCHMODE_ASSOC); - } - if (PEAR::isError($row)) { - return $row; - } - - if (empty($row)) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'it was not specified an existing table index', __FUNCTION__); - } - - $row = array_change_key_case($row, CASE_LOWER); - - $db->loadModule('Manager', null, true); - $columns = $db->manager->listTableFields($table_name); - - $definition = array(); - - $index_column_numbers = explode(' ', $row['indkey']); - - $colpos = 1; - foreach ($index_column_numbers as $number) { - $definition['fields'][$columns[($number - 1)]] = array( - 'position' => $colpos++, - 'sorting' => 'ascending', - ); - } - return $definition; - } - - // }}} - // {{{ getTableConstraintDefinition() - - /** - * Get the structure of a constraint into an array - * - * @param string $table_name name of table that should be used in method - * @param string $constraint_name name of constraint that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableConstraintDefinition($table_name, $constraint_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table_name); - - $query = "SELECT c.oid, - c.conname AS constraint_name, - CASE WHEN c.contype = 'c' THEN 1 ELSE 0 END AS \"check\", - CASE WHEN c.contype = 'f' THEN 1 ELSE 0 END AS \"foreign\", - CASE WHEN c.contype = 'p' THEN 1 ELSE 0 END AS \"primary\", - CASE WHEN c.contype = 'u' THEN 1 ELSE 0 END AS \"unique\", - CASE WHEN c.condeferrable = 'f' THEN 0 ELSE 1 END AS deferrable, - CASE WHEN c.condeferred = 'f' THEN 0 ELSE 1 END AS initiallydeferred, - --array_to_string(c.conkey, ' ') AS constraint_key, - t.relname AS table_name, - t2.relname AS references_table, - CASE confupdtype - WHEN 'a' THEN 'NO ACTION' - WHEN 'r' THEN 'RESTRICT' - WHEN 'c' THEN 'CASCADE' - WHEN 'n' THEN 'SET NULL' - WHEN 'd' THEN 'SET DEFAULT' - END AS onupdate, - CASE confdeltype - WHEN 'a' THEN 'NO ACTION' - WHEN 'r' THEN 'RESTRICT' - WHEN 'c' THEN 'CASCADE' - WHEN 'n' THEN 'SET NULL' - WHEN 'd' THEN 'SET DEFAULT' - END AS ondelete, - CASE confmatchtype - WHEN 'u' THEN 'UNSPECIFIED' - WHEN 'f' THEN 'FULL' - WHEN 'p' THEN 'PARTIAL' - END AS match, - --array_to_string(c.confkey, ' ') AS fk_constraint_key, - consrc - FROM pg_constraint c - LEFT JOIN pg_class t ON c.conrelid = t.oid - LEFT JOIN pg_class t2 ON c.confrelid = t2.oid - WHERE c.conname = %s - AND t.relname = " . $db->quote($table, 'text'); - $constraint_name_mdb2 = $db->getIndexName($constraint_name); - $row = $db->queryRow(sprintf($query, $db->quote($constraint_name_mdb2, 'text')), null, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($row) || empty($row)) { - // fallback to the given $index_name, without transformation - $constraint_name_mdb2 = $constraint_name; - $row = $db->queryRow(sprintf($query, $db->quote($constraint_name_mdb2, 'text')), null, MDB2_FETCHMODE_ASSOC); - } - if (PEAR::isError($row)) { - return $row; - } - $uniqueIndex = false; - if (empty($row)) { - // We might be looking for a UNIQUE index that was not created - // as a constraint but should be treated as such. - $query = 'SELECT relname AS constraint_name, - indkey, - 0 AS "check", - 0 AS "foreign", - 0 AS "primary", - 1 AS "unique", - 0 AS deferrable, - 0 AS initiallydeferred, - NULL AS references_table, - NULL AS onupdate, - NULL AS ondelete, - NULL AS match - FROM pg_index, pg_class - WHERE pg_class.oid = pg_index.indexrelid - AND indisunique = \'t\' - AND pg_class.relname = %s'; - $constraint_name_mdb2 = $db->getIndexName($constraint_name); - $row = $db->queryRow(sprintf($query, $db->quote($constraint_name_mdb2, 'text')), null, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($row) || empty($row)) { - // fallback to the given $index_name, without transformation - $constraint_name_mdb2 = $constraint_name; - $row = $db->queryRow(sprintf($query, $db->quote($constraint_name_mdb2, 'text')), null, MDB2_FETCHMODE_ASSOC); - } - if (PEAR::isError($row)) { - return $row; - } - if (empty($row)) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $constraint_name . ' is not an existing table constraint', __FUNCTION__); - } - $uniqueIndex = true; - } - - $row = array_change_key_case($row, CASE_LOWER); - - $definition = array( - 'primary' => (boolean)$row['primary'], - 'unique' => (boolean)$row['unique'], - 'foreign' => (boolean)$row['foreign'], - 'check' => (boolean)$row['check'], - 'fields' => array(), - 'references' => array( - 'table' => $row['references_table'], - 'fields' => array(), - ), - 'deferrable' => (boolean)$row['deferrable'], - 'initiallydeferred' => (boolean)$row['initiallydeferred'], - 'onupdate' => $row['onupdate'], - 'ondelete' => $row['ondelete'], - 'match' => $row['match'], - ); - - if ($uniqueIndex) { - $db->loadModule('Manager', null, true); - $columns = $db->manager->listTableFields($table_name); - $index_column_numbers = explode(' ', $row['indkey']); - $colpos = 1; - foreach ($index_column_numbers as $number) { - $definition['fields'][$columns[($number - 1)]] = array( - 'position' => $colpos++, - 'sorting' => 'ascending', - ); - } - return $definition; - } - - $query = 'SELECT a.attname - FROM pg_constraint c - LEFT JOIN pg_class t ON c.conrelid = t.oid - LEFT JOIN pg_attribute a ON a.attrelid = t.oid AND a.attnum = ANY(c.conkey) - WHERE c.conname = %s - AND t.relname = ' . $db->quote($table, 'text'); - $fields = $db->queryCol(sprintf($query, $db->quote($constraint_name_mdb2, 'text')), null); - if (PEAR::isError($fields)) { - return $fields; - } - $colpos = 1; - foreach ($fields as $field) { - $definition['fields'][$field] = array( - 'position' => $colpos++, - 'sorting' => 'ascending', - ); - } - - if ($definition['foreign']) { - $query = 'SELECT a.attname - FROM pg_constraint c - LEFT JOIN pg_class t ON c.confrelid = t.oid - LEFT JOIN pg_attribute a ON a.attrelid = t.oid AND a.attnum = ANY(c.confkey) - WHERE c.conname = %s - AND t.relname = ' . $db->quote($definition['references']['table'], 'text'); - $foreign_fields = $db->queryCol(sprintf($query, $db->quote($constraint_name_mdb2, 'text')), null); - if (PEAR::isError($foreign_fields)) { - return $foreign_fields; - } - $colpos = 1; - foreach ($foreign_fields as $foreign_field) { - $definition['references']['fields'][$foreign_field] = array( - 'position' => $colpos++, - ); - } - } - - if ($definition['check']) { - $check_def = $db->queryOne("SELECT pg_get_constraintdef(" . $row['oid'] . ", 't')"); - // ... - } - return $definition; - } - - // }}} - // {{{ getTriggerDefinition() - - /** - * Get the structure of a trigger into an array - * - * EXPERIMENTAL - * - * WARNING: this function is experimental and may change the returned value - * at any time until labelled as non-experimental - * - * @param string $trigger name of trigger that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - * - * @TODO: add support for plsql functions and functions with args - */ - function getTriggerDefinition($trigger) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT trg.tgname AS trigger_name, - tbl.relname AS table_name, - CASE - WHEN p.proname IS NOT NULL THEN 'EXECUTE PROCEDURE ' || p.proname || '();' - ELSE '' - END AS trigger_body, - CASE trg.tgtype & cast(2 as int2) - WHEN 0 THEN 'AFTER' - ELSE 'BEFORE' - END AS trigger_type, - CASE trg.tgtype & cast(28 as int2) - WHEN 16 THEN 'UPDATE' - WHEN 8 THEN 'DELETE' - WHEN 4 THEN 'INSERT' - WHEN 20 THEN 'INSERT, UPDATE' - WHEN 28 THEN 'INSERT, UPDATE, DELETE' - WHEN 24 THEN 'UPDATE, DELETE' - WHEN 12 THEN 'INSERT, DELETE' - END AS trigger_event, - CASE trg.tgenabled - WHEN 'O' THEN 't' - ELSE trg.tgenabled - END AS trigger_enabled, - obj_description(trg.oid, 'pg_trigger') AS trigger_comment - FROM pg_trigger trg, - pg_class tbl, - pg_proc p - WHERE trg.tgrelid = tbl.oid - AND trg.tgfoid = p.oid - AND trg.tgname = ". $db->quote($trigger, 'text'); - $types = array( - 'trigger_name' => 'text', - 'table_name' => 'text', - 'trigger_body' => 'text', - 'trigger_type' => 'text', - 'trigger_event' => 'text', - 'trigger_comment' => 'text', - 'trigger_enabled' => 'boolean', - ); - return $db->queryRow($query, $types, MDB2_FETCHMODE_ASSOC); - } - - // }}} - // {{{ tableInfo() - - /** - * Returns information about a table or a result set - * - * NOTE: only supports 'table' and 'flags' if $result - * is a table name. - * - * @param object|string $result MDB2_result object from a query or a - * string containing the name of a table. - * While this also accepts a query result - * resource identifier, this behavior is - * deprecated. - * @param int $mode a valid tableInfo mode - * - * @return array an associative array with the information requested. - * A MDB2_Error object on failure. - * - * @see MDB2_Driver_Common::tableInfo() - */ - function tableInfo($result, $mode = null) - { - if (is_string($result)) { - return parent::tableInfo($result, $mode); - } - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $resource = MDB2::isResultCommon($result) ? $result->getResource() : $result; - if (!is_resource($resource)) { - return $db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'Could not generate result resource', __FUNCTION__); - } - - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $case_func = 'strtolower'; - } else { - $case_func = 'strtoupper'; - } - } else { - $case_func = 'strval'; - } - - $count = @pg_num_fields($resource); - $res = array(); - - if ($mode) { - $res['num_fields'] = $count; - } - - $db->loadModule('Datatype', null, true); - for ($i = 0; $i < $count; $i++) { - $res[$i] = array( - 'table' => function_exists('pg_field_table') ? @pg_field_table($resource, $i) : '', - 'name' => $case_func(@pg_field_name($resource, $i)), - 'type' => @pg_field_type($resource, $i), - 'length' => @pg_field_size($resource, $i), - 'flags' => '', - ); - $mdb2type_info = $db->datatype->mapNativeDatatype($res[$i]); - if (PEAR::isError($mdb2type_info)) { - return $mdb2type_info; - } - $res[$i]['mdb2type'] = $mdb2type_info[0][0]; - if ($mode & MDB2_TABLEINFO_ORDER) { - $res['order'][$res[$i]['name']] = $i; - } - if ($mode & MDB2_TABLEINFO_ORDERTABLE) { - $res['ordertable'][$res[$i]['table']][$res[$i]['name']] = $i; - } - } - - return $res; - } -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/Reverse/sqlite.php b/3rdparty/MDB2/Driver/Reverse/sqlite.php deleted file mode 100644 index 811400480f..0000000000 --- a/3rdparty/MDB2/Driver/Reverse/sqlite.php +++ /dev/null @@ -1,611 +0,0 @@ - | -// | Lorenzo Alberton | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -require_once 'MDB2/Driver/Reverse/Common.php'; - -/** - * MDB2 SQlite driver for the schema reverse engineering module - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_Reverse_sqlite extends MDB2_Driver_Reverse_Common -{ - /** - * Remove SQL comments from the field definition - * - * @access private - */ - function _removeComments($sql) { - $lines = explode("\n", $sql); - foreach ($lines as $k => $line) { - $pieces = explode('--', $line); - if (count($pieces) > 1 && (substr_count($pieces[0], '\'') % 2) == 0) { - $lines[$k] = substr($line, 0, strpos($line, '--')); - } - } - return implode("\n", $lines); - } - - /** - * - */ - function _getTableColumns($sql) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - $start_pos = strpos($sql, '('); - $end_pos = strrpos($sql, ')'); - $column_def = substr($sql, $start_pos+1, $end_pos-$start_pos-1); - // replace the decimal length-places-separator with a colon - $column_def = preg_replace('/(\d),(\d)/', '\1:\2', $column_def); - $column_def = $this->_removeComments($column_def); - $column_sql = explode(',', $column_def); - $columns = array(); - $count = count($column_sql); - if ($count == 0) { - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'unexpected empty table column definition list', __FUNCTION__); - } - $regexp = '/^\s*([^\s]+) +(CHAR|VARCHAR|VARCHAR2|TEXT|BOOLEAN|SMALLINT|INT|INTEGER|DECIMAL|TINYINT|BIGINT|DOUBLE|FLOAT|DATETIME|DATE|TIME|LONGTEXT|LONGBLOB)( ?\(([1-9][0-9]*)(:([1-9][0-9]*))?\))?( NULL| NOT NULL)?( UNSIGNED)?( NULL| NOT NULL)?( PRIMARY KEY)?( DEFAULT (\'[^\']*\'|[^ ]+))?( NULL| NOT NULL)?( PRIMARY KEY)?(\s*\-\-.*)?$/i'; - $regexp2 = '/^\s*([^ ]+) +(PRIMARY|UNIQUE|CHECK)$/i'; - for ($i=0, $j=0; $i<$count; ++$i) { - if (!preg_match($regexp, trim($column_sql[$i]), $matches)) { - if (!preg_match($regexp2, trim($column_sql[$i]))) { - continue; - } - return $db->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'unexpected table column SQL definition: "'.$column_sql[$i].'"', __FUNCTION__); - } - $columns[$j]['name'] = trim($matches[1], implode('', $db->identifier_quoting)); - $columns[$j]['type'] = strtolower($matches[2]); - if (isset($matches[4]) && strlen($matches[4])) { - $columns[$j]['length'] = $matches[4]; - } - if (isset($matches[6]) && strlen($matches[6])) { - $columns[$j]['decimal'] = $matches[6]; - } - if (isset($matches[8]) && strlen($matches[8])) { - $columns[$j]['unsigned'] = true; - } - if (isset($matches[9]) && strlen($matches[9])) { - $columns[$j]['autoincrement'] = true; - } - if (isset($matches[12]) && strlen($matches[12])) { - $default = $matches[12]; - if (strlen($default) && $default[0]=="'") { - $default = str_replace("''", "'", substr($default, 1, strlen($default)-2)); - } - if ($default === 'NULL') { - $default = null; - } - $columns[$j]['default'] = $default; - } else { - $columns[$j]['default'] = null; - } - if (isset($matches[7]) && strlen($matches[7])) { - $columns[$j]['notnull'] = ($matches[7] === ' NOT NULL'); - } else if (isset($matches[9]) && strlen($matches[9])) { - $columns[$j]['notnull'] = ($matches[9] === ' NOT NULL'); - } else if (isset($matches[13]) && strlen($matches[13])) { - $columns[$j]['notnull'] = ($matches[13] === ' NOT NULL'); - } - ++$j; - } - return $columns; - } - - // {{{ getTableFieldDefinition() - - /** - * Get the stucture of a field into an array - * - * @param string $table_name name of table that should be used in method - * @param string $field_name name of field that should be used in method - * @return mixed data array on success, a MDB2 error on failure. - * The returned array contains an array for each field definition, - * with (some of) these indices: - * [notnull] [nativetype] [length] [fixed] [default] [type] [mdb2type] - * @access public - */ - function getTableFieldDefinition($table_name, $field_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table_name); - - $result = $db->loadModule('Datatype', null, true); - if (PEAR::isError($result)) { - return $result; - } - $query = "SELECT sql FROM sqlite_master WHERE type='table' AND "; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= 'LOWER(name)='.$db->quote(strtolower($table), 'text'); - } else { - $query.= 'name='.$db->quote($table, 'text'); - } - $sql = $db->queryOne($query); - if (PEAR::isError($sql)) { - return $sql; - } - $columns = $this->_getTableColumns($sql); - foreach ($columns as $column) { - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - if ($db->options['field_case'] == CASE_LOWER) { - $column['name'] = strtolower($column['name']); - } else { - $column['name'] = strtoupper($column['name']); - } - } else { - $column = array_change_key_case($column, $db->options['field_case']); - } - if ($field_name == $column['name']) { - $mapped_datatype = $db->datatype->mapNativeDatatype($column); - if (PEAR::isError($mapped_datatype)) { - return $mapped_datatype; - } - list($types, $length, $unsigned, $fixed) = $mapped_datatype; - $notnull = false; - if (!empty($column['notnull'])) { - $notnull = $column['notnull']; - } - $default = false; - if (array_key_exists('default', $column)) { - $default = $column['default']; - if ((null === $default) && $notnull) { - $default = ''; - } - } - $autoincrement = false; - if (!empty($column['autoincrement'])) { - $autoincrement = true; - } - - $definition[0] = array( - 'notnull' => $notnull, - 'nativetype' => preg_replace('/^([a-z]+)[^a-z].*/i', '\\1', $column['type']) - ); - if (null !== $length) { - $definition[0]['length'] = $length; - } - if (null !== $unsigned) { - $definition[0]['unsigned'] = $unsigned; - } - if (null !== $fixed) { - $definition[0]['fixed'] = $fixed; - } - if ($default !== false) { - $definition[0]['default'] = $default; - } - if ($autoincrement !== false) { - $definition[0]['autoincrement'] = $autoincrement; - } - foreach ($types as $key => $type) { - $definition[$key] = $definition[0]; - if ($type == 'clob' || $type == 'blob') { - unset($definition[$key]['default']); - } - $definition[$key]['type'] = $type; - $definition[$key]['mdb2type'] = $type; - } - return $definition; - } - } - - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'it was not specified an existing table column', __FUNCTION__); - } - - // }}} - // {{{ getTableIndexDefinition() - - /** - * Get the stucture of an index into an array - * - * @param string $table_name name of table that should be used in method - * @param string $index_name name of index that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableIndexDefinition($table_name, $index_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table_name); - - $query = "SELECT sql FROM sqlite_master WHERE type='index' AND "; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= 'LOWER(name)=%s AND LOWER(tbl_name)=' . $db->quote(strtolower($table), 'text'); - } else { - $query.= 'name=%s AND tbl_name=' . $db->quote($table, 'text'); - } - $query.= ' AND sql NOT NULL ORDER BY name'; - $index_name_mdb2 = $db->getIndexName($index_name); - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $qry = sprintf($query, $db->quote(strtolower($index_name_mdb2), 'text')); - } else { - $qry = sprintf($query, $db->quote($index_name_mdb2, 'text')); - } - $sql = $db->queryOne($qry, 'text'); - if (PEAR::isError($sql) || empty($sql)) { - // fallback to the given $index_name, without transformation - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $qry = sprintf($query, $db->quote(strtolower($index_name), 'text')); - } else { - $qry = sprintf($query, $db->quote($index_name, 'text')); - } - $sql = $db->queryOne($qry, 'text'); - } - if (PEAR::isError($sql)) { - return $sql; - } - if (!$sql) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'it was not specified an existing table index', __FUNCTION__); - } - - $sql = strtolower($sql); - $start_pos = strpos($sql, '('); - $end_pos = strrpos($sql, ')'); - $column_names = substr($sql, $start_pos+1, $end_pos-$start_pos-1); - $column_names = explode(',', $column_names); - - if (preg_match("/^create unique/", $sql)) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'it was not specified an existing table index', __FUNCTION__); - } - - $definition = array(); - $count = count($column_names); - for ($i=0; $i<$count; ++$i) { - $column_name = strtok($column_names[$i], ' '); - $collation = strtok(' '); - $definition['fields'][$column_name] = array( - 'position' => $i+1 - ); - if (!empty($collation)) { - $definition['fields'][$column_name]['sorting'] = - ($collation=='ASC' ? 'ascending' : 'descending'); - } - } - - if (empty($definition['fields'])) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'it was not specified an existing table index', __FUNCTION__); - } - return $definition; - } - - // }}} - // {{{ getTableConstraintDefinition() - - /** - * Get the stucture of a constraint into an array - * - * @param string $table_name name of table that should be used in method - * @param string $constraint_name name of constraint that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTableConstraintDefinition($table_name, $constraint_name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - list($schema, $table) = $this->splitTableSchema($table_name); - - $query = "SELECT sql FROM sqlite_master WHERE type='index' AND "; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= 'LOWER(name)=%s AND LOWER(tbl_name)=' . $db->quote(strtolower($table), 'text'); - } else { - $query.= 'name=%s AND tbl_name=' . $db->quote($table, 'text'); - } - $query.= ' AND sql NOT NULL ORDER BY name'; - $constraint_name_mdb2 = $db->getIndexName($constraint_name); - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $qry = sprintf($query, $db->quote(strtolower($constraint_name_mdb2), 'text')); - } else { - $qry = sprintf($query, $db->quote($constraint_name_mdb2, 'text')); - } - $sql = $db->queryOne($qry, 'text'); - if (PEAR::isError($sql) || empty($sql)) { - // fallback to the given $index_name, without transformation - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $qry = sprintf($query, $db->quote(strtolower($constraint_name), 'text')); - } else { - $qry = sprintf($query, $db->quote($constraint_name, 'text')); - } - $sql = $db->queryOne($qry, 'text'); - } - if (PEAR::isError($sql)) { - return $sql; - } - //default values, eventually overridden - $definition = array( - 'primary' => false, - 'unique' => false, - 'foreign' => false, - 'check' => false, - 'fields' => array(), - 'references' => array( - 'table' => '', - 'fields' => array(), - ), - 'onupdate' => '', - 'ondelete' => '', - 'match' => '', - 'deferrable' => false, - 'initiallydeferred' => false, - ); - if (!$sql) { - $query = "SELECT sql FROM sqlite_master WHERE type='table' AND "; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= 'LOWER(name)='.$db->quote(strtolower($table), 'text'); - } else { - $query.= 'name='.$db->quote($table, 'text'); - } - $query.= " AND sql NOT NULL ORDER BY name"; - $sql = $db->queryOne($query, 'text'); - if (PEAR::isError($sql)) { - return $sql; - } - if ($constraint_name == 'primary') { - // search in table definition for PRIMARY KEYs - if (preg_match("/\bPRIMARY\s+KEY\b\s*\(([^)]+)/i", $sql, $tmp)) { - $definition['primary'] = true; - $definition['fields'] = array(); - $column_names = explode(',', $tmp[1]); - $colpos = 1; - foreach ($column_names as $column_name) { - $definition['fields'][trim($column_name)] = array( - 'position' => $colpos++ - ); - } - return $definition; - } - if (preg_match("/\"([^\"]+)\"[^\,\"]+\bPRIMARY\s+KEY\b[^\,\)]*/i", $sql, $tmp)) { - $definition['primary'] = true; - $definition['fields'] = array(); - $column_names = explode(',', $tmp[1]); - $colpos = 1; - foreach ($column_names as $column_name) { - $definition['fields'][trim($column_name)] = array( - 'position' => $colpos++ - ); - } - return $definition; - } - } else { - // search in table definition for FOREIGN KEYs - $pattern = "/\bCONSTRAINT\b\s+%s\s+ - \bFOREIGN\s+KEY\b\s*\(([^\)]+)\)\s* - \bREFERENCES\b\s+([^\s]+)\s*\(([^\)]+)\)\s* - (?:\bMATCH\s*([^\s]+))?\s* - (?:\bON\s+UPDATE\s+([^\s,\)]+))?\s* - (?:\bON\s+DELETE\s+([^\s,\)]+))?\s* - /imsx"; - $found_fk = false; - if (preg_match(sprintf($pattern, $constraint_name_mdb2), $sql, $tmp)) { - $found_fk = true; - } elseif (preg_match(sprintf($pattern, $constraint_name), $sql, $tmp)) { - $found_fk = true; - } - if ($found_fk) { - $definition['foreign'] = true; - $definition['match'] = 'SIMPLE'; - $definition['onupdate'] = 'NO ACTION'; - $definition['ondelete'] = 'NO ACTION'; - $definition['references']['table'] = $tmp[2]; - $column_names = explode(',', $tmp[1]); - $colpos = 1; - foreach ($column_names as $column_name) { - $definition['fields'][trim($column_name)] = array( - 'position' => $colpos++ - ); - } - $referenced_cols = explode(',', $tmp[3]); - $colpos = 1; - foreach ($referenced_cols as $column_name) { - $definition['references']['fields'][trim($column_name)] = array( - 'position' => $colpos++ - ); - } - if (isset($tmp[4])) { - $definition['match'] = $tmp[4]; - } - if (isset($tmp[5])) { - $definition['onupdate'] = $tmp[5]; - } - if (isset($tmp[6])) { - $definition['ondelete'] = $tmp[6]; - } - return $definition; - } - } - $sql = false; - } - if (!$sql) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $constraint_name . ' is not an existing table constraint', __FUNCTION__); - } - - $sql = strtolower($sql); - $start_pos = strpos($sql, '('); - $end_pos = strrpos($sql, ')'); - $column_names = substr($sql, $start_pos+1, $end_pos-$start_pos-1); - $column_names = explode(',', $column_names); - - if (!preg_match("/^create unique/", $sql)) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $constraint_name . ' is not an existing table constraint', __FUNCTION__); - } - - $definition['unique'] = true; - $count = count($column_names); - for ($i=0; $i<$count; ++$i) { - $column_name = strtok($column_names[$i]," "); - $collation = strtok(" "); - $definition['fields'][$column_name] = array( - 'position' => $i+1 - ); - if (!empty($collation)) { - $definition['fields'][$column_name]['sorting'] = - ($collation=='ASC' ? 'ascending' : 'descending'); - } - } - - if (empty($definition['fields'])) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - $constraint_name . ' is not an existing table constraint', __FUNCTION__); - } - return $definition; - } - - // }}} - // {{{ getTriggerDefinition() - - /** - * Get the structure of a trigger into an array - * - * EXPERIMENTAL - * - * WARNING: this function is experimental and may change the returned value - * at any time until labelled as non-experimental - * - * @param string $trigger name of trigger that should be used in method - * @return mixed data array on success, a MDB2 error on failure - * @access public - */ - function getTriggerDefinition($trigger) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $query = "SELECT name as trigger_name, - tbl_name AS table_name, - sql AS trigger_body, - NULL AS trigger_type, - NULL AS trigger_event, - NULL AS trigger_comment, - 1 AS trigger_enabled - FROM sqlite_master - WHERE type='trigger'"; - if ($db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $query.= ' AND LOWER(name)='.$db->quote(strtolower($trigger), 'text'); - } else { - $query.= ' AND name='.$db->quote($trigger, 'text'); - } - $types = array( - 'trigger_name' => 'text', - 'table_name' => 'text', - 'trigger_body' => 'text', - 'trigger_type' => 'text', - 'trigger_event' => 'text', - 'trigger_comment' => 'text', - 'trigger_enabled' => 'boolean', - ); - $def = $db->queryRow($query, $types, MDB2_FETCHMODE_ASSOC); - if (PEAR::isError($def)) { - return $def; - } - if (empty($def)) { - return $db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'it was not specified an existing trigger', __FUNCTION__); - } - if (preg_match("/^create\s+(?:temp|temporary)?trigger\s+(?:if\s+not\s+exists\s+)?.*(before|after)?\s+(insert|update|delete)/Uims", $def['trigger_body'], $tmp)) { - $def['trigger_type'] = strtoupper($tmp[1]); - $def['trigger_event'] = strtoupper($tmp[2]); - } - return $def; - } - - // }}} - // {{{ tableInfo() - - /** - * Returns information about a table - * - * @param string $result a string containing the name of a table - * @param int $mode a valid tableInfo mode - * - * @return array an associative array with the information requested. - * A MDB2_Error object on failure. - * - * @see MDB2_Driver_Common::tableInfo() - * @since Method available since Release 1.7.0 - */ - function tableInfo($result, $mode = null) - { - if (is_string($result)) { - return parent::tableInfo($result, $mode); - } - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - return $db->raiseError(MDB2_ERROR_NOT_CAPABLE, null, null, - 'This DBMS can not obtain tableInfo from result sets', __FUNCTION__); - } -} - -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/mysql.php b/3rdparty/MDB2/Driver/mysql.php deleted file mode 100644 index 1d22e61f46..0000000000 --- a/3rdparty/MDB2/Driver/mysql.php +++ /dev/null @@ -1,1729 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -/** - * MDB2 MySQL driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_mysql extends MDB2_Driver_Common -{ - // {{{ properties - - public $string_quoting = array( - 'start' => "'", - 'end' => "'", - 'escape' => '\\', - 'escape_pattern' => '\\', - ); - - public $identifier_quoting = array( - 'start' => '`', - 'end' => '`', - 'escape' => '`', - ); - - public $sql_comments = array( - array('start' => '-- ', 'end' => "\n", 'escape' => false), - array('start' => '#', 'end' => "\n", 'escape' => false), - array('start' => '/*', 'end' => '*/', 'escape' => false), - ); - - protected $server_capabilities_checked = false; - - protected $start_transaction = false; - - public $varchar_max_length = 255; - - // }}} - // {{{ constructor - - /** - * Constructor - */ - function __construct() - { - parent::__construct(); - - $this->phptype = 'mysql'; - $this->dbsyntax = 'mysql'; - - $this->supported['sequences'] = 'emulated'; - $this->supported['indexes'] = true; - $this->supported['affected_rows'] = true; - $this->supported['transactions'] = false; - $this->supported['savepoints'] = false; - $this->supported['summary_functions'] = true; - $this->supported['order_by_text'] = true; - $this->supported['current_id'] = 'emulated'; - $this->supported['limit_queries'] = true; - $this->supported['LOBs'] = true; - $this->supported['replace'] = true; - $this->supported['sub_selects'] = 'emulated'; - $this->supported['triggers'] = false; - $this->supported['auto_increment'] = true; - $this->supported['primary_key'] = true; - $this->supported['result_introspection'] = true; - $this->supported['prepared_statements'] = 'emulated'; - $this->supported['identifier_quoting'] = true; - $this->supported['pattern_escaping'] = true; - $this->supported['new_link'] = true; - - $this->options['DBA_username'] = false; - $this->options['DBA_password'] = false; - $this->options['default_table_type'] = ''; - $this->options['max_identifiers_length'] = 64; - - $this->_reCheckSupportedOptions(); - } - - // }}} - // {{{ _reCheckSupportedOptions() - - /** - * If the user changes certain options, other capabilities may depend - * on the new settings, so we need to check them (again). - * - * @access private - */ - function _reCheckSupportedOptions() - { - $this->supported['transactions'] = $this->options['use_transactions']; - $this->supported['savepoints'] = $this->options['use_transactions']; - if ($this->options['default_table_type']) { - switch (strtoupper($this->options['default_table_type'])) { - case 'BLACKHOLE': - case 'MEMORY': - case 'ARCHIVE': - case 'CSV': - case 'HEAP': - case 'ISAM': - case 'MERGE': - case 'MRG_ISAM': - case 'ISAM': - case 'MRG_MYISAM': - case 'MYISAM': - $this->supported['savepoints'] = false; - $this->supported['transactions'] = false; - $this->warnings[] = $this->options['default_table_type'] . - ' is not a supported default table type'; - break; - } - } - } - - // }}} - // {{{ function setOption($option, $value) - - /** - * set the option for the db class - * - * @param string option name - * @param mixed value for the option - * - * @return mixed MDB2_OK or MDB2 Error Object - * - * @access public - */ - function setOption($option, $value) - { - $res = parent::setOption($option, $value); - $this->_reCheckSupportedOptions(); - } - - // }}} - // {{{ errorInfo() - - /** - * This method is used to collect information about an error - * - * @param integer $error - * @return array - * @access public - */ - function errorInfo($error = null) - { - if ($this->connection) { - $native_code = @mysql_errno($this->connection); - $native_msg = @mysql_error($this->connection); - } else { - $native_code = @mysql_errno(); - $native_msg = @mysql_error(); - } - if (is_null($error)) { - static $ecode_map; - if (empty($ecode_map)) { - $ecode_map = array( - 1000 => MDB2_ERROR_INVALID, //hashchk - 1001 => MDB2_ERROR_INVALID, //isamchk - 1004 => MDB2_ERROR_CANNOT_CREATE, - 1005 => MDB2_ERROR_CANNOT_CREATE, - 1006 => MDB2_ERROR_CANNOT_CREATE, - 1007 => MDB2_ERROR_ALREADY_EXISTS, - 1008 => MDB2_ERROR_CANNOT_DROP, - 1009 => MDB2_ERROR_CANNOT_DROP, - 1010 => MDB2_ERROR_CANNOT_DROP, - 1011 => MDB2_ERROR_CANNOT_DELETE, - 1022 => MDB2_ERROR_ALREADY_EXISTS, - 1029 => MDB2_ERROR_NOT_FOUND, - 1032 => MDB2_ERROR_NOT_FOUND, - 1044 => MDB2_ERROR_ACCESS_VIOLATION, - 1045 => MDB2_ERROR_ACCESS_VIOLATION, - 1046 => MDB2_ERROR_NODBSELECTED, - 1048 => MDB2_ERROR_CONSTRAINT, - 1049 => MDB2_ERROR_NOSUCHDB, - 1050 => MDB2_ERROR_ALREADY_EXISTS, - 1051 => MDB2_ERROR_NOSUCHTABLE, - 1054 => MDB2_ERROR_NOSUCHFIELD, - 1060 => MDB2_ERROR_ALREADY_EXISTS, - 1061 => MDB2_ERROR_ALREADY_EXISTS, - 1062 => MDB2_ERROR_ALREADY_EXISTS, - 1064 => MDB2_ERROR_SYNTAX, - 1067 => MDB2_ERROR_INVALID, - 1072 => MDB2_ERROR_NOT_FOUND, - 1086 => MDB2_ERROR_ALREADY_EXISTS, - 1091 => MDB2_ERROR_NOT_FOUND, - 1100 => MDB2_ERROR_NOT_LOCKED, - 1109 => MDB2_ERROR_NOT_FOUND, - 1125 => MDB2_ERROR_ALREADY_EXISTS, - 1136 => MDB2_ERROR_VALUE_COUNT_ON_ROW, - 1138 => MDB2_ERROR_INVALID, - 1142 => MDB2_ERROR_ACCESS_VIOLATION, - 1143 => MDB2_ERROR_ACCESS_VIOLATION, - 1146 => MDB2_ERROR_NOSUCHTABLE, - 1149 => MDB2_ERROR_SYNTAX, - 1169 => MDB2_ERROR_CONSTRAINT, - 1176 => MDB2_ERROR_NOT_FOUND, - 1177 => MDB2_ERROR_NOSUCHTABLE, - 1213 => MDB2_ERROR_DEADLOCK, - 1216 => MDB2_ERROR_CONSTRAINT, - 1217 => MDB2_ERROR_CONSTRAINT, - 1227 => MDB2_ERROR_ACCESS_VIOLATION, - 1235 => MDB2_ERROR_CANNOT_CREATE, - 1299 => MDB2_ERROR_INVALID_DATE, - 1300 => MDB2_ERROR_INVALID, - 1304 => MDB2_ERROR_ALREADY_EXISTS, - 1305 => MDB2_ERROR_NOT_FOUND, - 1306 => MDB2_ERROR_CANNOT_DROP, - 1307 => MDB2_ERROR_CANNOT_CREATE, - 1334 => MDB2_ERROR_CANNOT_ALTER, - 1339 => MDB2_ERROR_NOT_FOUND, - 1356 => MDB2_ERROR_INVALID, - 1359 => MDB2_ERROR_ALREADY_EXISTS, - 1360 => MDB2_ERROR_NOT_FOUND, - 1363 => MDB2_ERROR_NOT_FOUND, - 1365 => MDB2_ERROR_DIVZERO, - 1451 => MDB2_ERROR_CONSTRAINT, - 1452 => MDB2_ERROR_CONSTRAINT, - 1542 => MDB2_ERROR_CANNOT_DROP, - 1546 => MDB2_ERROR_CONSTRAINT, - 1582 => MDB2_ERROR_CONSTRAINT, - 2003 => MDB2_ERROR_CONNECT_FAILED, - 2019 => MDB2_ERROR_INVALID, - ); - } - if ($this->options['portability'] & MDB2_PORTABILITY_ERRORS) { - $ecode_map[1022] = MDB2_ERROR_CONSTRAINT; - $ecode_map[1048] = MDB2_ERROR_CONSTRAINT_NOT_NULL; - $ecode_map[1062] = MDB2_ERROR_CONSTRAINT; - } else { - // Doing this in case mode changes during runtime. - $ecode_map[1022] = MDB2_ERROR_ALREADY_EXISTS; - $ecode_map[1048] = MDB2_ERROR_CONSTRAINT; - $ecode_map[1062] = MDB2_ERROR_ALREADY_EXISTS; - } - if (isset($ecode_map[$native_code])) { - $error = $ecode_map[$native_code]; - } - } - return array($error, $native_code, $native_msg); - } - - // }}} - // {{{ escape() - - /** - * Quotes a string so it can be safely used in a query. It will quote - * the text so it can safely be used within a query. - * - * @param string the input string to quote - * @param bool escape wildcards - * - * @return string quoted string - * - * @access public - */ - function escape($text, $escape_wildcards = false) - { - if ($escape_wildcards) { - $text = $this->escapePattern($text); - } - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - $text = @mysql_real_escape_string($text, $connection); - return $text; - } - - // }}} - // {{{ beginTransaction() - - /** - * Start a transaction or set a savepoint. - * - * @param string name of a savepoint to set - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function beginTransaction($savepoint = null) - { - $this->debug('Starting transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - $this->_getServerCapabilities(); - if (!is_null($savepoint)) { - if (!$this->supports('savepoints')) { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'savepoints are not supported', __FUNCTION__); - } - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'savepoint cannot be released when changes are auto committed', __FUNCTION__); - } - $query = 'SAVEPOINT '.$savepoint; - return $this->_doQuery($query, true); - } elseif ($this->in_transaction) { - return MDB2_OK; //nothing to do - } - if (!$this->destructor_registered && $this->opened_persistent) { - $this->destructor_registered = true; - register_shutdown_function('MDB2_closeOpenTransactions'); - } - $query = $this->start_transaction ? 'START TRANSACTION' : 'SET AUTOCOMMIT = 0'; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - return $result; - } - $this->in_transaction = true; - return MDB2_OK; - } - - // }}} - // {{{ commit() - - /** - * Commit the database changes done during a transaction that is in - * progress or release a savepoint. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after committing the pending changes. - * - * @param string name of a savepoint to release - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function commit($savepoint = null) - { - $this->debug('Committing transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'commit/release savepoint cannot be done changes are auto committed', __FUNCTION__); - } - if (!is_null($savepoint)) { - if (!$this->supports('savepoints')) { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'savepoints are not supported', __FUNCTION__); - } - $server_info = $this->getServerVersion(); - if (version_compare($server_info['major'].'.'.$server_info['minor'].'.'.$server_info['patch'], '5.0.3', '<')) { - return MDB2_OK; - } - $query = 'RELEASE SAVEPOINT '.$savepoint; - return $this->_doQuery($query, true); - } - - if (!$this->supports('transactions')) { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'transactions are not supported', __FUNCTION__); - } - - $result = $this->_doQuery('COMMIT', true); - if (PEAR::isError($result)) { - return $result; - } - if (!$this->start_transaction) { - $query = 'SET AUTOCOMMIT = 1'; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - return $result; - } - } - $this->in_transaction = false; - return MDB2_OK; - } - - // }}} - // {{{ rollback() - - /** - * Cancel any database changes done during a transaction or since a specific - * savepoint that is in progress. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after canceling the pending changes. - * - * @param string name of a savepoint to rollback to - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function rollback($savepoint = null) - { - $this->debug('Rolling back transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'rollback cannot be done changes are auto committed', __FUNCTION__); - } - if (!is_null($savepoint)) { - if (!$this->supports('savepoints')) { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'savepoints are not supported', __FUNCTION__); - } - $query = 'ROLLBACK TO SAVEPOINT '.$savepoint; - return $this->_doQuery($query, true); - } - - $query = 'ROLLBACK'; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - return $result; - } - if (!$this->start_transaction) { - $query = 'SET AUTOCOMMIT = 1'; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - return $result; - } - } - $this->in_transaction = false; - return MDB2_OK; - } - - // }}} - // {{{ function setTransactionIsolation() - - /** - * Set the transacton isolation level. - * - * @param string standard isolation level - * READ UNCOMMITTED (allows dirty reads) - * READ COMMITTED (prevents dirty reads) - * REPEATABLE READ (prevents nonrepeatable reads) - * SERIALIZABLE (prevents phantom reads) - * @param array some transaction options: - * 'wait' => 'WAIT' | 'NO WAIT' - * 'rw' => 'READ WRITE' | 'READ ONLY' - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - * @since 2.1.1 - */ - function setTransactionIsolation($isolation, $options = array()) - { - $this->debug('Setting transaction isolation level', __FUNCTION__, array('is_manip' => true)); - if (!$this->supports('transactions')) { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'transactions are not supported', __FUNCTION__); - } - switch ($isolation) { - case 'READ UNCOMMITTED': - case 'READ COMMITTED': - case 'REPEATABLE READ': - case 'SERIALIZABLE': - break; - default: - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'isolation level is not supported: '.$isolation, __FUNCTION__); - } - - $query = "SET SESSION TRANSACTION ISOLATION LEVEL $isolation"; - return $this->_doQuery($query, true); - } - - // }}} - // {{{ _doConnect() - - /** - * do the grunt work of the connect - * - * @return connection on success or MDB2 Error Object on failure - * @access protected - */ - function _doConnect($username, $password, $persistent = false) - { - if (!PEAR::loadExtension($this->phptype)) { - return $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'extension '.$this->phptype.' is not compiled into PHP', __FUNCTION__); - } - - $params = array(); - $unix = ($this->dsn['protocol'] && $this->dsn['protocol'] == 'unix'); - if (empty($this->dsn['hostspec'])) { - $this->dsn['hostspec'] = $unix ? '' : 'localhost'; - } - if ($this->dsn['hostspec']) { - $params[0] = $this->dsn['hostspec'] . ($this->dsn['port'] ? ':' . $this->dsn['port'] : ''); - } else { - $params[0] = ':' . $this->dsn['socket']; - } - $params[] = $username ? $username : null; - $params[] = $password ? $password : null; - if (!$persistent) { - if ($this->_isNewLinkSet()) { - $params[] = true; - } else { - $params[] = false; - } - } - if (version_compare(phpversion(), '4.3.0', '>=')) { - $params[] = isset($this->dsn['client_flags']) - ? $this->dsn['client_flags'] : null; - } - $connect_function = $persistent ? 'mysql_pconnect' : 'mysql_connect'; - - $connection = @call_user_func_array($connect_function, $params); - if (!$connection) { - if (($err = @mysql_error()) != '') { - return $this->raiseError(MDB2_ERROR_CONNECT_FAILED, null, null, - $err, __FUNCTION__); - } else { - return $this->raiseError(MDB2_ERROR_CONNECT_FAILED, null, null, - 'unable to establish a connection', __FUNCTION__); - } - } - - if (!empty($this->dsn['charset'])) { - $result = $this->setCharset($this->dsn['charset'], $connection); - if (PEAR::isError($result)) { - $this->disconnect(false); - return $result; - } - } - - return $connection; - } - - // }}} - // {{{ connect() - - /** - * Connect to the database - * - * @return MDB2_OK on success, MDB2 Error Object on failure - * @access public - */ - function connect() - { - if (is_resource($this->connection)) { - //if (count(array_diff($this->connected_dsn, $this->dsn)) == 0 - if (MDB2::areEquals($this->connected_dsn, $this->dsn) - && $this->opened_persistent == $this->options['persistent'] - ) { - return MDB2_OK; - } - $this->disconnect(false); - } - - $connection = $this->_doConnect( - $this->dsn['username'], - $this->dsn['password'], - $this->options['persistent'] - ); - if (PEAR::isError($connection)) { - return $connection; - } - - $this->connection = $connection; - $this->connected_dsn = $this->dsn; - $this->connected_database_name = ''; - $this->opened_persistent = $this->options['persistent']; - $this->dbsyntax = $this->dsn['dbsyntax'] ? $this->dsn['dbsyntax'] : $this->phptype; - - if ($this->database_name) { - if ($this->database_name != $this->connected_database_name) { - if (!@mysql_select_db($this->database_name, $connection)) { - $err = $this->raiseError(null, null, null, - 'Could not select the database: '.$this->database_name, __FUNCTION__); - return $err; - } - $this->connected_database_name = $this->database_name; - } - } - - $this->_getServerCapabilities(); - - return MDB2_OK; - } - - // }}} - // {{{ setCharset() - - /** - * Set the charset on the current connection - * - * @param string charset (or array(charset, collation)) - * @param resource connection handle - * - * @return true on success, MDB2 Error Object on failure - */ - function setCharset($charset, $connection = null) - { - if (is_null($connection)) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - $collation = null; - if (is_array($charset) && 2 == count($charset)) { - $collation = array_pop($charset); - $charset = array_pop($charset); - } - $client_info = mysql_get_client_info(); - if (function_exists('mysql_set_charset') && version_compare($client_info, '5.0.6')) { - if (!$result = mysql_set_charset($charset, $connection)) { - $err = $this->raiseError(null, null, null, - 'Could not set client character set', __FUNCTION__); - return $err; - } - return $result; - } - $query = "SET NAMES '".mysql_real_escape_string($charset, $connection)."'"; - if (!is_null($collation)) { - $query .= " COLLATE '".mysql_real_escape_string($collation, $connection)."'"; - } - return $this->_doQuery($query, true, $connection); - } - - // }}} - // {{{ databaseExists() - - /** - * check if given database name is exists? - * - * @param string $name name of the database that should be checked - * - * @return mixed true/false on success, a MDB2 error on failure - * @access public - */ - function databaseExists($name) - { - $connection = $this->_doConnect($this->dsn['username'], - $this->dsn['password'], - $this->options['persistent']); - if (PEAR::isError($connection)) { - return $connection; - } - - $result = @mysql_select_db($name, $connection); - @mysql_close($connection); - - return $result; - } - - // }}} - // {{{ disconnect() - - /** - * Log out and disconnect from the database. - * - * @param boolean $force if the disconnect should be forced even if the - * connection is opened persistently - * @return mixed true on success, false if not connected and error - * object on error - * @access public - */ - function disconnect($force = true) - { - if (is_resource($this->connection)) { - if ($this->in_transaction) { - $dsn = $this->dsn; - $database_name = $this->database_name; - $persistent = $this->options['persistent']; - $this->dsn = $this->connected_dsn; - $this->database_name = $this->connected_database_name; - $this->options['persistent'] = $this->opened_persistent; - $this->rollback(); - $this->dsn = $dsn; - $this->database_name = $database_name; - $this->options['persistent'] = $persistent; - } - - if (!$this->opened_persistent || $force) { - $ok = @mysql_close($this->connection); - if (!$ok) { - return $this->raiseError(MDB2_ERROR_DISCONNECT_FAILED, - null, null, null, __FUNCTION__); - } - } - } else { - return false; - } - return parent::disconnect($force); - } - - // }}} - // {{{ standaloneQuery() - - /** - * execute a query as DBA - * - * @param string $query the SQL query - * @param mixed $types array that contains the types of the columns in - * the result set - * @param boolean $is_manip if the query is a manipulation query - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function standaloneQuery($query, $types = null, $is_manip = false) - { - $user = $this->options['DBA_username']? $this->options['DBA_username'] : $this->dsn['username']; - $pass = $this->options['DBA_password']? $this->options['DBA_password'] : $this->dsn['password']; - $connection = $this->_doConnect($user, $pass, $this->options['persistent']); - if (PEAR::isError($connection)) { - return $connection; - } - - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $query = $this->_modifyQuery($query, $is_manip, $limit, $offset); - - $result = $this->_doQuery($query, $is_manip, $connection, $this->database_name); - if (!PEAR::isError($result)) { - $result = $this->_affectedRows($connection, $result); - } - - @mysql_close($connection); - return $result; - } - - // }}} - // {{{ _doQuery() - - /** - * Execute a query - * @param string $query query - * @param boolean $is_manip if the query is a manipulation query - * @param resource $connection - * @param string $database_name - * @return result or error object - * @access protected - */ - function _doQuery($query, $is_manip = false, $connection = null, $database_name = null) - { - $this->last_query = $query; - $result = $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'pre')); - if ($result) { - if (PEAR::isError($result)) { - return $result; - } - $query = $result; - } - if ($this->options['disable_query']) { - $result = $is_manip ? 0 : null; - return $result; - } - - if (is_null($connection)) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - if (is_null($database_name)) { - $database_name = $this->database_name; - } - - if ($database_name) { - if ($database_name != $this->connected_database_name) { - if (!@mysql_select_db($database_name, $connection)) { - $err = $this->raiseError(null, null, null, - 'Could not select the database: '.$database_name, __FUNCTION__); - return $err; - } - $this->connected_database_name = $database_name; - } - } - - $function = $this->options['result_buffering'] - ? 'mysql_query' : 'mysql_unbuffered_query'; - $result = @$function($query, $connection); - if (!$result && 0 !== mysql_errno($connection)) { - $err = $this->raiseError(null, null, null, - 'Could not execute statement', __FUNCTION__); - return $err; - } - - $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'post', 'result' => $result)); - return $result; - } - - // }}} - // {{{ _affectedRows() - - /** - * Returns the number of rows affected - * - * @param resource $result - * @param resource $connection - * @return mixed MDB2 Error Object or the number of rows affected - * @access private - */ - function _affectedRows($connection, $result = null) - { - if (is_null($connection)) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - return @mysql_affected_rows($connection); - } - - // }}} - // {{{ _modifyQuery() - - /** - * Changes a query string for various DBMS specific reasons - * - * @param string $query query to modify - * @param boolean $is_manip if it is a DML query - * @param integer $limit limit the number of rows - * @param integer $offset start reading from given offset - * @return string modified query - * @access protected - */ - function _modifyQuery($query, $is_manip, $limit, $offset) - { - if ($this->options['portability'] & MDB2_PORTABILITY_DELETE_COUNT) { - // "DELETE FROM table" gives 0 affected rows in MySQL. - // This little hack lets you know how many rows were deleted. - if (preg_match('/^\s*DELETE\s+FROM\s+(\S+)\s*$/i', $query)) { - $query = preg_replace('/^\s*DELETE\s+FROM\s+(\S+)\s*$/', - 'DELETE FROM \1 WHERE 1=1', $query); - } - } - if ($limit > 0 - && !preg_match('/LIMIT\s*\d(?:\s*(?:,|OFFSET)\s*\d+)?(?:[^\)]*)?$/i', $query) - ) { - $query = rtrim($query); - if (substr($query, -1) == ';') { - $query = substr($query, 0, -1); - } - - // LIMIT doesn't always come last in the query - // @see http://dev.mysql.com/doc/refman/5.0/en/select.html - $after = ''; - if (preg_match('/(\s+INTO\s+(?:OUT|DUMP)FILE\s.*)$/ims', $query, $matches)) { - $after = $matches[0]; - $query = preg_replace('/(\s+INTO\s+(?:OUT|DUMP)FILE\s.*)$/ims', '', $query); - } elseif (preg_match('/(\s+FOR\s+UPDATE\s*)$/i', $query, $matches)) { - $after = $matches[0]; - $query = preg_replace('/(\s+FOR\s+UPDATE\s*)$/im', '', $query); - } elseif (preg_match('/(\s+LOCK\s+IN\s+SHARE\s+MODE\s*)$/im', $query, $matches)) { - $after = $matches[0]; - $query = preg_replace('/(\s+LOCK\s+IN\s+SHARE\s+MODE\s*)$/im', '', $query); - } - - if ($is_manip) { - return $query . " LIMIT $limit" . $after; - } else { - return $query . " LIMIT $offset, $limit" . $after; - } - } - return $query; - } - - // }}} - // {{{ getServerVersion() - - /** - * return version information about the server - * - * @param bool $native determines if the raw version string should be returned - * @return mixed array/string with version information or MDB2 error object - * @access public - */ - function getServerVersion($native = false) - { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - if ($this->connected_server_info) { - $server_info = $this->connected_server_info; - } else { - $server_info = @mysql_get_server_info($connection); - } - if (!$server_info) { - return $this->raiseError(null, null, null, - 'Could not get server information', __FUNCTION__); - } - // cache server_info - $this->connected_server_info = $server_info; - if (!$native) { - $tmp = explode('.', $server_info, 3); - if (isset($tmp[2]) && strpos($tmp[2], '-')) { - $tmp2 = explode('-', @$tmp[2], 2); - } else { - $tmp2[0] = isset($tmp[2]) ? $tmp[2] : null; - $tmp2[1] = null; - } - $server_info = array( - 'major' => isset($tmp[0]) ? $tmp[0] : null, - 'minor' => isset($tmp[1]) ? $tmp[1] : null, - 'patch' => $tmp2[0], - 'extra' => $tmp2[1], - 'native' => $server_info, - ); - } - return $server_info; - } - - // }}} - // {{{ _getServerCapabilities() - - /** - * Fetch some information about the server capabilities - * (transactions, subselects, prepared statements, etc). - * - * @access private - */ - function _getServerCapabilities() - { - if (!$this->server_capabilities_checked) { - $this->server_capabilities_checked = true; - - //set defaults - $this->supported['sub_selects'] = 'emulated'; - $this->supported['prepared_statements'] = 'emulated'; - $this->supported['triggers'] = false; - $this->start_transaction = false; - $this->varchar_max_length = 255; - - $server_info = $this->getServerVersion(); - if (is_array($server_info)) { - $server_version = $server_info['major'].'.'.$server_info['minor'].'.'.$server_info['patch']; - - if (!version_compare($server_version, '4.1.0', '<')) { - $this->supported['sub_selects'] = true; - $this->supported['prepared_statements'] = true; - } - - // SAVEPOINTs were introduced in MySQL 4.0.14 and 4.1.1 (InnoDB) - if (version_compare($server_version, '4.1.0', '>=')) { - if (version_compare($server_version, '4.1.1', '<')) { - $this->supported['savepoints'] = false; - } - } elseif (version_compare($server_version, '4.0.14', '<')) { - $this->supported['savepoints'] = false; - } - - if (!version_compare($server_version, '4.0.11', '<')) { - $this->start_transaction = true; - } - - if (!version_compare($server_version, '5.0.3', '<')) { - $this->varchar_max_length = 65532; - } - - if (!version_compare($server_version, '5.0.2', '<')) { - $this->supported['triggers'] = true; - } - } - } - } - - // }}} - // {{{ function _skipUserDefinedVariable($query, $position) - - /** - * Utility method, used by prepare() to avoid misinterpreting MySQL user - * defined variables (SELECT @x:=5) for placeholders. - * Check if the placeholder is a false positive, i.e. if it is an user defined - * variable instead. If so, skip it and advance the position, otherwise - * return the current position, which is valid - * - * @param string $query - * @param integer $position current string cursor position - * @return integer $new_position - * @access protected - */ - function _skipUserDefinedVariable($query, $position) - { - $found = strpos(strrev(substr($query, 0, $position)), '@'); - if ($found === false) { - return $position; - } - $pos = strlen($query) - strlen(substr($query, $position)) - $found - 1; - $substring = substr($query, $pos, $position - $pos + 2); - if (preg_match('/^@\w+\s*:=$/', $substring)) { - return $position + 1; //found an user defined variable: skip it - } - return $position; - } - - // }}} - // {{{ prepare() - - /** - * Prepares a query for multiple execution with execute(). - * With some database backends, this is emulated. - * prepare() requires a generic query as string like - * 'INSERT INTO numbers VALUES(?,?)' or - * 'INSERT INTO numbers VALUES(:foo,:bar)'. - * The ? and :name and are placeholders which can be set using - * bindParam() and the query can be sent off using the execute() method. - * The allowed format for :name can be set with the 'bindname_format' option. - * - * @param string $query the query to prepare - * @param mixed $types array that contains the types of the placeholders - * @param mixed $result_types array that contains the types of the columns in - * the result set or MDB2_PREPARE_RESULT, if set to - * MDB2_PREPARE_MANIP the query is handled as a manipulation query - * @param mixed $lobs key (field) value (parameter) pair for all lob placeholders - * @return mixed resource handle for the prepared query on success, a MDB2 - * error on failure - * @access public - * @see bindParam, execute - */ - function prepare($query, $types = null, $result_types = null, $lobs = array()) - { - // connect to get server capabilities (http://pear.php.net/bugs/16147) - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - - if ($this->options['emulate_prepared'] - || $this->supported['prepared_statements'] !== true - ) { - return parent::prepare($query, $types, $result_types, $lobs); - } - $is_manip = ($result_types === MDB2_PREPARE_MANIP); - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $query = $this->_modifyQuery($query, $is_manip, $limit, $offset); - $result = $this->debug($query, __FUNCTION__, array('is_manip' => $is_manip, 'when' => 'pre')); - if ($result) { - if (PEAR::isError($result)) { - return $result; - } - $query = $result; - } - $placeholder_type_guess = $placeholder_type = null; - $question = '?'; - $colon = ':'; - $positions = array(); - $position = 0; - while ($position < strlen($query)) { - $q_position = strpos($query, $question, $position); - $c_position = strpos($query, $colon, $position); - if ($q_position && $c_position) { - $p_position = min($q_position, $c_position); - } elseif ($q_position) { - $p_position = $q_position; - } elseif ($c_position) { - $p_position = $c_position; - } else { - break; - } - if (is_null($placeholder_type)) { - $placeholder_type_guess = $query[$p_position]; - } - - $new_pos = $this->_skipDelimitedStrings($query, $position, $p_position); - if (PEAR::isError($new_pos)) { - return $new_pos; - } - if ($new_pos != $position) { - $position = $new_pos; - continue; //evaluate again starting from the new position - } - - //make sure this is not part of an user defined variable - $new_pos = $this->_skipUserDefinedVariable($query, $position); - if ($new_pos != $position) { - $position = $new_pos; - continue; //evaluate again starting from the new position - } - - if ($query[$position] == $placeholder_type_guess) { - if (is_null($placeholder_type)) { - $placeholder_type = $query[$p_position]; - $question = $colon = $placeholder_type; - } - if ($placeholder_type == ':') { - $regexp = '/^.{'.($position+1).'}('.$this->options['bindname_format'].').*$/s'; - $parameter = preg_replace($regexp, '\\1', $query); - if ($parameter === '') { - $err = $this->raiseError(MDB2_ERROR_SYNTAX, null, null, - 'named parameter name must match "bindname_format" option', __FUNCTION__); - return $err; - } - $positions[$p_position] = $parameter; - $query = substr_replace($query, '?', $position, strlen($parameter)+1); - } else { - $positions[$p_position] = count($positions); - } - $position = $p_position + 1; - } else { - $position = $p_position; - } - } - - static $prep_statement_counter = 1; - $statement_name = sprintf($this->options['statement_format'], $this->phptype, $prep_statement_counter++ . sha1(microtime() + mt_rand())); - $statement_name = substr(strtolower($statement_name), 0, $this->options['max_identifiers_length']); - $query = "PREPARE $statement_name FROM ".$this->quote($query, 'text'); - $statement = $this->_doQuery($query, true, $connection); - if (PEAR::isError($statement)) { - return $statement; - } - - $class_name = 'MDB2_Statement_'.$this->phptype; - $obj = new $class_name($this, $statement_name, $positions, $query, $types, $result_types, $is_manip, $limit, $offset); - $this->debug($query, __FUNCTION__, array('is_manip' => $is_manip, 'when' => 'post', 'result' => $obj)); - return $obj; - } - - // }}} - // {{{ replace() - - /** - * Execute a SQL REPLACE query. A REPLACE query is identical to a INSERT - * query, except that if there is already a row in the table with the same - * key field values, the old row is deleted before the new row is inserted. - * - * The REPLACE type of query does not make part of the SQL standards. Since - * practically only MySQL implements it natively, this type of query is - * emulated through this method for other DBMS using standard types of - * queries inside a transaction to assure the atomicity of the operation. - * - * @access public - * - * @param string $table name of the table on which the REPLACE query will - * be executed. - * @param array $fields associative array that describes the fields and the - * values that will be inserted or updated in the specified table. The - * indexes of the array are the names of all the fields of the table. The - * values of the array are also associative arrays that describe the - * values and other properties of the table fields. - * - * Here follows a list of field properties that need to be specified: - * - * value: - * Value to be assigned to the specified field. This value may be - * of specified in database independent type format as this - * function can perform the necessary datatype conversions. - * - * Default: - * this property is required unless the Null property - * is set to 1. - * - * type - * Name of the type of the field. Currently, all types Metabase - * are supported except for clob and blob. - * - * Default: no type conversion - * - * null - * Boolean property that indicates that the value for this field - * should be set to null. - * - * The default value for fields missing in INSERT queries may be - * specified the definition of a table. Often, the default value - * is already null, but since the REPLACE may be emulated using - * an UPDATE query, make sure that all fields of the table are - * listed in this function argument array. - * - * Default: 0 - * - * key - * Boolean property that indicates that this field should be - * handled as a primary key or at least as part of the compound - * unique index of the table that will determine the row that will - * updated if it exists or inserted a new row otherwise. - * - * This function will fail if no key field is specified or if the - * value of a key field is set to null because fields that are - * part of unique index they may not be null. - * - * Default: 0 - * - * @see http://dev.mysql.com/doc/refman/5.0/en/replace.html - * @return mixed MDB2_OK on success, a MDB2 error on failure - */ - function replace($table, $fields) - { - $count = count($fields); - $query = $values = ''; - $keys = $colnum = 0; - for (reset($fields); $colnum < $count; next($fields), $colnum++) { - $name = key($fields); - if ($colnum > 0) { - $query .= ','; - $values.= ','; - } - $query.= $this->quoteIdentifier($name, true); - if (isset($fields[$name]['null']) && $fields[$name]['null']) { - $value = 'NULL'; - } else { - $type = isset($fields[$name]['type']) ? $fields[$name]['type'] : null; - $value = $this->quote($fields[$name]['value'], $type); - if (PEAR::isError($value)) { - return $value; - } - } - $values.= $value; - if (isset($fields[$name]['key']) && $fields[$name]['key']) { - if ($value === 'NULL') { - return $this->raiseError(MDB2_ERROR_CANNOT_REPLACE, null, null, - 'key value '.$name.' may not be NULL', __FUNCTION__); - } - $keys++; - } - } - if ($keys == 0) { - return $this->raiseError(MDB2_ERROR_CANNOT_REPLACE, null, null, - 'not specified which fields are keys', __FUNCTION__); - } - - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - - $table = $this->quoteIdentifier($table, true); - $query = "REPLACE INTO $table ($query) VALUES ($values)"; - $result = $this->_doQuery($query, true, $connection); - if (PEAR::isError($result)) { - return $result; - } - return $this->_affectedRows($connection, $result); - } - - // }}} - // {{{ nextID() - - /** - * Returns the next free id of a sequence - * - * @param string $seq_name name of the sequence - * @param boolean $ondemand when true the sequence is - * automatic created, if it - * not exists - * - * @return mixed MDB2 Error Object or id - * @access public - */ - function nextID($seq_name, $ondemand = true) - { - $sequence_name = $this->quoteIdentifier($this->getSequenceName($seq_name), true); - $seqcol_name = $this->quoteIdentifier($this->options['seqcol_name'], true); - $query = "INSERT INTO $sequence_name ($seqcol_name) VALUES (NULL)"; - $this->pushErrorHandling(PEAR_ERROR_RETURN); - $this->expectError(MDB2_ERROR_NOSUCHTABLE); - $result = $this->_doQuery($query, true); - $this->popExpect(); - $this->popErrorHandling(); - if (PEAR::isError($result)) { - if ($ondemand && $result->getCode() == MDB2_ERROR_NOSUCHTABLE) { - $this->loadModule('Manager', null, true); - $result = $this->manager->createSequence($seq_name); - if (PEAR::isError($result)) { - return $this->raiseError($result, null, null, - 'on demand sequence '.$seq_name.' could not be created', __FUNCTION__); - } else { - return $this->nextID($seq_name, false); - } - } - return $result; - } - $value = $this->lastInsertID(); - if (is_numeric($value)) { - $query = "DELETE FROM $sequence_name WHERE $seqcol_name < $value"; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - $this->warnings[] = 'nextID: could not delete previous sequence table values from '.$seq_name; - } - } - return $value; - } - - // }}} - // {{{ lastInsertID() - - /** - * Returns the autoincrement ID if supported or $id or fetches the current - * ID in a sequence called: $table.(empty($field) ? '' : '_'.$field) - * - * @param string $table name of the table into which a new row was inserted - * @param string $field name of the field into which a new row was inserted - * @return mixed MDB2 Error Object or id - * @access public - */ - function lastInsertID($table = null, $field = null) - { - // not using mysql_insert_id() due to http://pear.php.net/bugs/bug.php?id=8051 - // not casting to integer to handle BIGINT http://pear.php.net/bugs/bug.php?id=17650 - return $this->queryOne('SELECT LAST_INSERT_ID()'); - } - - // }}} - // {{{ currID() - - /** - * Returns the current id of a sequence - * - * @param string $seq_name name of the sequence - * @return mixed MDB2 Error Object or id - * @access public - */ - function currID($seq_name) - { - $sequence_name = $this->quoteIdentifier($this->getSequenceName($seq_name), true); - $seqcol_name = $this->quoteIdentifier($this->options['seqcol_name'], true); - $query = "SELECT MAX($seqcol_name) FROM $sequence_name"; - return $this->queryOne($query, 'integer'); - } -} - -/** - * MDB2 MySQL result driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Result_mysql extends MDB2_Result_Common -{ - // }}} - // {{{ fetchRow() - - /** - * Fetch a row and insert the data into an existing array. - * - * @param int $fetchmode how the array data should be indexed - * @param int $rownum number of the row where the data can be found - * @return int data array on success, a MDB2 error on failure - * @access public - */ - function fetchRow($fetchmode = MDB2_FETCHMODE_DEFAULT, $rownum = null) - { - if (!is_null($rownum)) { - $seek = $this->seek($rownum); - if (PEAR::isError($seek)) { - return $seek; - } - } - if ($fetchmode == MDB2_FETCHMODE_DEFAULT) { - $fetchmode = $this->db->fetchmode; - } - if ( $fetchmode == MDB2_FETCHMODE_ASSOC - || $fetchmode == MDB2_FETCHMODE_OBJECT - ) { - $row = @mysql_fetch_assoc($this->result); - if (is_array($row) - && $this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE - ) { - $row = array_change_key_case($row, $this->db->options['field_case']); - } - } else { - $row = @mysql_fetch_row($this->result); - } - - if (!$row) { - if ($this->result === false) { - $err = $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - return $err; - } - return null; - } - $mode = $this->db->options['portability'] & MDB2_PORTABILITY_EMPTY_TO_NULL; - $rtrim = false; - if ($this->db->options['portability'] & MDB2_PORTABILITY_RTRIM) { - if (empty($this->types)) { - $mode += MDB2_PORTABILITY_RTRIM; - } else { - $rtrim = true; - } - } - if ($mode) { - $this->db->_fixResultArrayValues($row, $mode); - } - if ( ( $fetchmode != MDB2_FETCHMODE_ASSOC - && $fetchmode != MDB2_FETCHMODE_OBJECT) - && !empty($this->types) - ) { - $row = $this->db->datatype->convertResultRow($this->types, $row, $rtrim); - } elseif (($fetchmode == MDB2_FETCHMODE_ASSOC - || $fetchmode == MDB2_FETCHMODE_OBJECT) - && !empty($this->types_assoc) - ) { - $row = $this->db->datatype->convertResultRow($this->types_assoc, $row, $rtrim); - } - if (!empty($this->values)) { - $this->_assignBindColumns($row); - } - if ($fetchmode === MDB2_FETCHMODE_OBJECT) { - $object_class = $this->db->options['fetch_class']; - if ($object_class == 'stdClass') { - $row = (object) $row; - } else { - $rowObj = new $object_class($row); - $row = $rowObj; - } - } - ++$this->rownum; - return $row; - } - - // }}} - // {{{ _getColumnNames() - - /** - * Retrieve the names of columns returned by the DBMS in a query result. - * - * @return mixed Array variable that holds the names of columns as keys - * or an MDB2 error on failure. - * Some DBMS may not return any columns when the result set - * does not contain any rows. - * @access private - */ - function _getColumnNames() - { - $columns = array(); - $numcols = $this->numCols(); - if (PEAR::isError($numcols)) { - return $numcols; - } - for ($column = 0; $column < $numcols; $column++) { - $column_name = @mysql_field_name($this->result, $column); - $columns[$column_name] = $column; - } - if ($this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $columns = array_change_key_case($columns, $this->db->options['field_case']); - } - return $columns; - } - - // }}} - // {{{ numCols() - - /** - * Count the number of columns returned by the DBMS in a query result. - * - * @return mixed integer value with the number of columns, a MDB2 error - * on failure - * @access public - */ - function numCols() - { - $cols = @mysql_num_fields($this->result); - if (is_null($cols)) { - if ($this->result === false) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } elseif (is_null($this->result)) { - return count($this->types); - } - return $this->db->raiseError(null, null, null, - 'Could not get column count', __FUNCTION__); - } - return $cols; - } - - // }}} - // {{{ free() - - /** - * Free the internal resources associated with result. - * - * @return boolean true on success, false if result is invalid - * @access public - */ - function free() - { - if (is_resource($this->result) && $this->db->connection) { - $free = @mysql_free_result($this->result); - if ($free === false) { - return $this->db->raiseError(null, null, null, - 'Could not free result', __FUNCTION__); - } - } - $this->result = false; - return MDB2_OK; - } -} - -/** - * MDB2 MySQL buffered result driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_BufferedResult_mysql extends MDB2_Result_mysql -{ - // }}} - // {{{ seek() - - /** - * Seek to a specific row in a result set - * - * @param int $rownum number of the row where the data can be found - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function seek($rownum = 0) - { - if ($this->rownum != ($rownum - 1) && !@mysql_data_seek($this->result, $rownum)) { - if ($this->result === false) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } elseif (is_null($this->result)) { - return MDB2_OK; - } - return $this->db->raiseError(MDB2_ERROR_INVALID, null, null, - 'tried to seek to an invalid row number ('.$rownum.')', __FUNCTION__); - } - $this->rownum = $rownum - 1; - return MDB2_OK; - } - - // }}} - // {{{ valid() - - /** - * Check if the end of the result set has been reached - * - * @return mixed true or false on sucess, a MDB2 error on failure - * @access public - */ - function valid() - { - $numrows = $this->numRows(); - if (PEAR::isError($numrows)) { - return $numrows; - } - return $this->rownum < ($numrows - 1); - } - - // }}} - // {{{ numRows() - - /** - * Returns the number of rows in a result object - * - * @return mixed MDB2 Error Object or the number of rows - * @access public - */ - function numRows() - { - $rows = @mysql_num_rows($this->result); - if (false === $rows) { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } elseif (is_null($this->result)) { - return 0; - } - return $this->db->raiseError(null, null, null, - 'Could not get row count', __FUNCTION__); - } - return $rows; - } - - // }}} -} - -/** - * MDB2 MySQL statement driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Statement_mysql extends MDB2_Statement_Common -{ - // {{{ _execute() - - /** - * Execute a prepared query statement helper method. - * - * @param mixed $result_class string which specifies which result class to use - * @param mixed $result_wrap_class string which specifies which class to wrap results in - * - * @return mixed MDB2_Result or integer (affected rows) on success, - * a MDB2 error on failure - * @access private - */ - function _execute($result_class = true, $result_wrap_class = true) - { - if (is_null($this->statement)) { - $result = parent::_execute($result_class, $result_wrap_class); - return $result; - } - $this->db->last_query = $this->query; - $this->db->debug($this->query, 'execute', array('is_manip' => $this->is_manip, 'when' => 'pre', 'parameters' => $this->values)); - if ($this->db->getOption('disable_query')) { - $result = $this->is_manip ? 0 : null; - return $result; - } - - $connection = $this->db->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - - $query = 'EXECUTE '.$this->statement; - if (!empty($this->positions)) { - $parameters = array(); - foreach ($this->positions as $parameter) { - if (!array_key_exists($parameter, $this->values)) { - return $this->db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'Unable to bind to missing placeholder: '.$parameter, __FUNCTION__); - } - $close = false; - $value = $this->values[$parameter]; - $type = array_key_exists($parameter, $this->types) ? $this->types[$parameter] : null; - if (is_resource($value) || $type == 'clob' || $type == 'blob' && $this->db->options['lob_allow_url_include']) { - if (!is_resource($value) && preg_match('/^(\w+:\/\/)(.*)$/', $value, $match)) { - if ($match[1] == 'file://') { - $value = $match[2]; - } - $value = @fopen($value, 'r'); - $close = true; - } - if (is_resource($value)) { - $data = ''; - while (!@feof($value)) { - $data.= @fread($value, $this->db->options['lob_buffer_length']); - } - if ($close) { - @fclose($value); - } - $value = $data; - } - } - $quoted = $this->db->quote($value, $type); - if (PEAR::isError($quoted)) { - return $quoted; - } - $param_query = 'SET @'.$parameter.' = '.$quoted; - $result = $this->db->_doQuery($param_query, true, $connection); - if (PEAR::isError($result)) { - return $result; - } - } - $query.= ' USING @'.implode(', @', array_values($this->positions)); - } - - $result = $this->db->_doQuery($query, $this->is_manip, $connection); - if (PEAR::isError($result)) { - return $result; - } - - if ($this->is_manip) { - $affected_rows = $this->db->_affectedRows($connection, $result); - return $affected_rows; - } - - $result = $this->db->_wrapResult($result, $this->result_types, - $result_class, $result_wrap_class, $this->limit, $this->offset); - $this->db->debug($this->query, 'execute', array('is_manip' => $this->is_manip, 'when' => 'post', 'result' => $result)); - return $result; - } - - // }}} - // {{{ free() - - /** - * Release resources allocated for the specified prepared query. - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function free() - { - if (is_null($this->positions)) { - return $this->db->raiseError(MDB2_ERROR, null, null, - 'Prepared statement has already been freed', __FUNCTION__); - } - $result = MDB2_OK; - - if (!is_null($this->statement)) { - $connection = $this->db->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - $query = 'DEALLOCATE PREPARE '.$this->statement; - $result = $this->db->_doQuery($query, true, $connection); - } - - parent::free(); - return $result; - } -} -?> diff --git a/3rdparty/MDB2/Driver/oci8.php b/3rdparty/MDB2/Driver/oci8.php deleted file mode 100644 index a1eefc94d1..0000000000 --- a/3rdparty/MDB2/Driver/oci8.php +++ /dev/null @@ -1,1700 +0,0 @@ - | -// +----------------------------------------------------------------------+ - -// $Id: oci8.php 295587 2010-02-28 17:16:38Z quipo $ - -/** - * MDB2 OCI8 driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_oci8 extends MDB2_Driver_Common -{ - // {{{ properties - var $string_quoting = array('start' => "'", 'end' => "'", 'escape' => "'", 'escape_pattern' => '@'); - - var $identifier_quoting = array('start' => '"', 'end' => '"', 'escape' => '"'); - - var $uncommitedqueries = 0; - // }}} - // {{{ constructor - - /** - * Constructor - */ - function __construct() - { - parent::__construct(); - - $this->phptype = 'oci8'; - $this->dbsyntax = 'oci8'; - - $this->supported['sequences'] = true; - $this->supported['indexes'] = true; - $this->supported['summary_functions'] = true; - $this->supported['order_by_text'] = true; - $this->supported['current_id'] = true; - $this->supported['affected_rows'] = true; - $this->supported['transactions'] = true; - $this->supported['savepoints'] = true; - $this->supported['limit_queries'] = true; - $this->supported['LOBs'] = true; - $this->supported['replace'] = 'emulated'; - $this->supported['sub_selects'] = true; - $this->supported['triggers'] = true; - $this->supported['auto_increment'] = false; // implementation is broken - $this->supported['primary_key'] = true; - $this->supported['result_introspection'] = true; - $this->supported['prepared_statements'] = true; - $this->supported['identifier_quoting'] = true; - $this->supported['pattern_escaping'] = true; - $this->supported['new_link'] = true; - - $this->options['DBA_username'] = false; - $this->options['DBA_password'] = false; - $this->options['database_name_prefix'] = false; - $this->options['emulate_database'] = true; - $this->options['default_tablespace'] = false; - $this->options['default_text_field_length'] = 2000; - $this->options['lob_allow_url_include'] = false; - $this->options['result_prefetching'] = false; - $this->options['max_identifiers_length'] = 30; - } - - // }}} - // {{{ errorInfo() - - /** - * This method is used to collect information about an error - * - * @param integer $error - * @return array - * @access public - */ - function errorInfo($error = null) - { - if (is_resource($error)) { - $error_data = @OCIError($error); - $error = null; - } elseif ($this->connection) { - $error_data = @OCIError($this->connection); - } else { - $error_data = @OCIError(); - } - $native_code = $error_data['code']; - $native_msg = $error_data['message']; - if (null === $error) { - static $ecode_map; - if (empty($ecode_map)) { - $ecode_map = array( - 1 => MDB2_ERROR_CONSTRAINT, - 900 => MDB2_ERROR_SYNTAX, - 904 => MDB2_ERROR_NOSUCHFIELD, - 911 => MDB2_ERROR_SYNTAX, //invalid character - 913 => MDB2_ERROR_VALUE_COUNT_ON_ROW, - 921 => MDB2_ERROR_SYNTAX, - 923 => MDB2_ERROR_SYNTAX, - 942 => MDB2_ERROR_NOSUCHTABLE, - 955 => MDB2_ERROR_ALREADY_EXISTS, - 1400 => MDB2_ERROR_CONSTRAINT_NOT_NULL, - 1401 => MDB2_ERROR_INVALID, - 1407 => MDB2_ERROR_CONSTRAINT_NOT_NULL, - 1418 => MDB2_ERROR_NOT_FOUND, - 1435 => MDB2_ERROR_NOT_FOUND, - 1476 => MDB2_ERROR_DIVZERO, - 1722 => MDB2_ERROR_INVALID_NUMBER, - 2289 => MDB2_ERROR_NOSUCHTABLE, - 2291 => MDB2_ERROR_CONSTRAINT, - 2292 => MDB2_ERROR_CONSTRAINT, - 2449 => MDB2_ERROR_CONSTRAINT, - 4081 => MDB2_ERROR_ALREADY_EXISTS, //trigger already exists - 24344 => MDB2_ERROR_SYNTAX, //success with compilation error - ); - } - if (isset($ecode_map[$native_code])) { - $error = $ecode_map[$native_code]; - } - } - return array($error, $native_code, $native_msg); - } - - // }}} - // {{{ beginTransaction() - - /** - * Start a transaction or set a savepoint. - * - * @param string name of a savepoint to set - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function beginTransaction($savepoint = null) - { - $this->debug('Starting transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (null !== $savepoint) { - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'savepoint cannot be released when changes are auto committed', __FUNCTION__); - } - $query = 'SAVEPOINT '.$savepoint; - return $this->_doQuery($query, true); - } - if ($this->in_transaction) { - return MDB2_OK; //nothing to do - } - if (!$this->destructor_registered && $this->opened_persistent) { - $this->destructor_registered = true; - register_shutdown_function('MDB2_closeOpenTransactions'); - } - $this->in_transaction = true; - ++$this->uncommitedqueries; - return MDB2_OK; - } - - // }}} - // {{{ commit() - - /** - * Commit the database changes done during a transaction that is in - * progress or release a savepoint. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after committing the pending changes. - * - * @param string name of a savepoint to release - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function commit($savepoint = null) - { - $this->debug('Committing transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'commit/release savepoint cannot be done changes are auto committed', __FUNCTION__); - } - if (null !== $savepoint) { - return MDB2_OK; - } - - if ($this->uncommitedqueries) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - if (!@OCICommit($connection)) { - return $this->raiseError(null, null, null, - 'Unable to commit transaction', __FUNCTION__); - } - $this->uncommitedqueries = 0; - } - $this->in_transaction = false; - return MDB2_OK; - } - - // }}} - // {{{ rollback() - - /** - * Cancel any database changes done during a transaction or since a specific - * savepoint that is in progress. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after canceling the pending changes. - * - * @param string name of a savepoint to rollback to - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function rollback($savepoint = null) - { - $this->debug('Rolling back transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'rollback cannot be done changes are auto committed', __FUNCTION__); - } - if (null !== $savepoint) { - $query = 'ROLLBACK TO SAVEPOINT '.$savepoint; - return $this->_doQuery($query, true); - } - - if ($this->uncommitedqueries) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - if (!@OCIRollback($connection)) { - return $this->raiseError(null, null, null, - 'Unable to rollback transaction', __FUNCTION__); - } - $this->uncommitedqueries = 0; - } - $this->in_transaction = false; - return MDB2_OK; - } - - // }}} - // {{{ function setTransactionIsolation() - - /** - * Set the transacton isolation level. - * - * @param string standard isolation level - * READ UNCOMMITTED (allows dirty reads) - * READ COMMITTED (prevents dirty reads) - * REPEATABLE READ (prevents nonrepeatable reads) - * SERIALIZABLE (prevents phantom reads) - * @param array some transaction options: - * 'wait' => 'WAIT' | 'NO WAIT' - * 'rw' => 'READ WRITE' | 'READ ONLY' - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - * @since 2.1.1 - */ - function setTransactionIsolation($isolation, $options = array()) - { - $this->debug('Setting transaction isolation level', __FUNCTION__, array('is_manip' => true)); - switch ($isolation) { - case 'READ UNCOMMITTED': - $isolation = 'READ COMMITTED'; - case 'READ COMMITTED': - case 'REPEATABLE READ': - $isolation = 'SERIALIZABLE'; - case 'SERIALIZABLE': - break; - default: - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'isolation level is not supported: '.$isolation, __FUNCTION__); - } - - $query = "ALTER SESSION ISOLATION LEVEL $isolation"; - return $this->_doQuery($query, true); - } - - // }}} - // {{{ _doConnect() - - /** - * do the grunt work of the connect - * - * @return connection on success or MDB2 Error Object on failure - * @access protected - */ - function _doConnect($username, $password, $persistent = false) - { - if (!PEAR::loadExtension($this->phptype)) { - return $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'extension '.$this->phptype.' is not compiled into PHP', __FUNCTION__); - } - - $sid = ''; - - if (!empty($this->dsn['service']) && $this->dsn['hostspec']) { - //oci8://username:password@foo.example.com[:port]/?service=service - // service name is given, it is assumed that hostspec is really a - // hostname, we try to construct an oracle connection string from this - $port = $this->dsn['port'] ? $this->dsn['port'] : 1521; - $sid = sprintf("(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP) - (HOST=%s) (PORT=%s))) - (CONNECT_DATA=(SERVICE_NAME=%s)))", - $this->dsn['hostspec'], - $port, - $this->dsn['service'] - ); - } elseif ($this->dsn['hostspec']) { - // we are given something like 'oci8://username:password@foo/' - // we have hostspec but not a service name, now we assume that - // hostspec is a tnsname defined in tnsnames.ora - $sid = $this->dsn['hostspec']; - if (isset($this->dsn['port']) && $this->dsn['port']) { - $sid = $sid.':'.$this->dsn['port']; - } - } else { - // oci://username:password@ - // if everything fails, we have to rely on environment variables - // not before a check to 'emulate_database' - if (!$this->options['emulate_database'] && $this->database_name) { - $sid = $this->database_name; - } elseif (getenv('ORACLE_SID')) { - $sid = getenv('ORACLE_SID'); - } elseif ($sid = getenv('TWO_TASK')) { - $sid = getenv('TWO_TASK'); - } else { - return $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'not a valid connection string or environment variable [ORACLE_SID|TWO_TASK] not set', - __FUNCTION__); - } - } - - if (function_exists('oci_connect')) { - if ($this->_isNewLinkSet()) { - $connect_function = 'oci_new_connect'; - } else { - $connect_function = $persistent ? 'oci_pconnect' : 'oci_connect'; - } - - $charset = empty($this->dsn['charset']) ? null : $this->dsn['charset']; - $session_mode = empty($this->dsn['session_mode']) ? null : $this->dsn['session_mode']; - $connection = @$connect_function($username, $password, $sid, $charset, $session_mode); - $error = @OCIError(); - if (isset($error['code']) && $error['code'] == 12541) { - // Couldn't find TNS listener. Try direct connection. - $connection = @$connect_function($username, $password, null, $charset); - } - } else { - $connect_function = $persistent ? 'OCIPLogon' : 'OCILogon'; - $connection = @$connect_function($username, $password, $sid); - - if (!empty($this->dsn['charset'])) { - $result = $this->setCharset($this->dsn['charset'], $connection); - if (PEAR::isError($result)) { - return $result; - } - } - } - - if (!$connection) { - return $this->raiseError(MDB2_ERROR_CONNECT_FAILED, null, null, - 'unable to establish a connection', __FUNCTION__); - } - - if (empty($this->dsn['disable_iso_date'])) { - $query = "ALTER SESSION SET NLS_DATE_FORMAT='YYYY-MM-DD HH24:MI:SS'"; - $err = $this->_doQuery($query, true, $connection); - if (PEAR::isError($err)) { - $this->disconnect(false); - return $err; - } - } - - $query = "ALTER SESSION SET NLS_NUMERIC_CHARACTERS='. '"; - $err = $this->_doQuery($query, true, $connection); - if (PEAR::isError($err)) { - $this->disconnect(false); - return $err; - } - - return $connection; - } - - // }}} - // {{{ connect() - - /** - * Connect to the database - * - * @return MDB2_OK on success, MDB2 Error Object on failure - * @access public - */ - function connect() - { - if (is_resource($this->connection)) { - //if (count(array_diff($this->connected_dsn, $this->dsn)) == 0 - if (MDB2::areEquals($this->connected_dsn, $this->dsn) - && $this->opened_persistent == $this->options['persistent'] - ) { - return MDB2_OK; - } - $this->disconnect(false); - } - - if ($this->database_name && $this->options['emulate_database']) { - $this->dsn['username'] = $this->options['database_name_prefix'].$this->database_name; - } - - $connection = $this->_doConnect($this->dsn['username'], - $this->dsn['password'], - $this->options['persistent']); - if (PEAR::isError($connection)) { - return $connection; - } - $this->connection = $connection; - $this->connected_dsn = $this->dsn; - $this->connected_database_name = ''; - $this->opened_persistent = $this->options['persistent']; - $this->dbsyntax = $this->dsn['dbsyntax'] ? $this->dsn['dbsyntax'] : $this->phptype; - - if ($this->database_name) { - if ($this->database_name != $this->connected_database_name) { - $query = 'ALTER SESSION SET CURRENT_SCHEMA = "' .strtoupper($this->database_name) .'"'; - $result = $this->_doQuery($query); - if (PEAR::isError($result)) { - $err = $this->raiseError($result, null, null, - 'Could not select the database: '.$this->database_name, __FUNCTION__); - return $err; - } - $this->connected_database_name = $this->database_name; - } - } - - $this->as_keyword = ' '; - $server_info = $this->getServerVersion(); - if (is_array($server_info)) { - if ($server_info['major'] >= '10') { - $this->as_keyword = ' AS '; - } - } - return MDB2_OK; - } - - // }}} - // {{{ databaseExists() - - /** - * check if given database name is exists? - * - * @param string $name name of the database that should be checked - * - * @return mixed true/false on success, a MDB2 error on failure - * @access public - */ - function databaseExists($name) - { - $connection = $this->_doConnect($this->dsn['username'], - $this->dsn['password'], - $this->options['persistent']); - if (PEAR::isError($connection)) { - return $connection; - } - - $query = 'ALTER SESSION SET CURRENT_SCHEMA = "' .strtoupper($name) .'"'; - $result = $this->_doQuery($query, true, $connection, false); - if (PEAR::isError($result)) { - if (!MDB2::isError($result, MDB2_ERROR_NOT_FOUND)) { - return $result; - } - return false; - } - return true; - } - - // }}} - // {{{ disconnect() - - /** - * Log out and disconnect from the database. - * - * @param boolean $force if the disconnect should be forced even if the - * connection is opened persistently - * @return mixed true on success, false if not connected and error - * object on error - * @access public - */ - function disconnect($force = true) - { - if (is_resource($this->connection)) { - if ($this->in_transaction) { - $dsn = $this->dsn; - $database_name = $this->database_name; - $persistent = $this->options['persistent']; - $this->dsn = $this->connected_dsn; - $this->database_name = $this->connected_database_name; - $this->options['persistent'] = $this->opened_persistent; - $this->rollback(); - $this->dsn = $dsn; - $this->database_name = $database_name; - $this->options['persistent'] = $persistent; - } - - if (!$this->opened_persistent || $force) { - $ok = false; - if (function_exists('oci_close')) { - $ok = @oci_close($this->connection); - } else { - $ok = @OCILogOff($this->connection); - } - if (!$ok) { - return $this->raiseError(MDB2_ERROR_DISCONNECT_FAILED, - null, null, null, __FUNCTION__); - } - } - $this->uncommitedqueries = 0; - } else { - return false; - } - return parent::disconnect($force); - } - - // }}} - // {{{ standaloneQuery() - - /** - * execute a query as DBA - * - * @param string $query the SQL query - * @param mixed $types array containing the types of the columns in - * the result set - * @param boolean $is_manip if the query is a manipulation query - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function standaloneQuery($query, $types = null, $is_manip = false) - { - $user = $this->options['DBA_username']? $this->options['DBA_username'] : $this->dsn['username']; - $pass = $this->options['DBA_password']? $this->options['DBA_password'] : $this->dsn['password']; - $connection = $this->_doConnect($user, $pass, $this->options['persistent']); - if (PEAR::isError($connection)) { - return $connection; - } - - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $query = $this->_modifyQuery($query, $is_manip, $limit, $offset); - - $result = $this->_doQuery($query, $is_manip, $connection, false); - if (!PEAR::isError($result)) { - if ($is_manip) { - $result = $this->_affectedRows($connection, $result); - } else { - $result = $this->_wrapResult($result, $types, true, false, $limit, $offset); - } - } - - @OCILogOff($connection); - return $result; - } - - // }}} - // {{{ _modifyQuery() - - /** - * Changes a query string for various DBMS specific reasons - * - * @param string $query query to modify - * @param boolean $is_manip if it is a DML query - * @param integer $limit limit the number of rows - * @param integer $offset start reading from given offset - * @return string modified query - * @access protected - */ - function _modifyQuery($query, $is_manip, $limit, $offset) - { - if (preg_match('/^\s*SELECT/i', $query)) { - if (!preg_match('/\sFROM\s/i', $query)) { - $query.= " FROM dual"; - } - if ($limit > 0) { - // taken from http://svn.ez.no/svn/ezcomponents/packages/Database - $max = $offset + $limit; - if ($offset > 0) { - $min = $offset + 1; - $query = "SELECT * FROM (SELECT a.*, ROWNUM mdb2rn FROM ($query) a WHERE ROWNUM <= $max) WHERE mdb2rn >= $min"; - } else { - $query = "SELECT a.* FROM ($query) a WHERE ROWNUM <= $max"; - } - } - } - return $query; - } - - /** - * Obtain DBMS specific SQL code portion needed to declare a generic type - * field to be used in statement like CREATE TABLE, without the field name - * and type values (ie. just the character set, default value, if the - * field is permitted to be NULL or not, and the collation options). - * - * @param array $field associative array with the name of the properties - * of the field being declared as array indexes. Currently, the types - * of supported field properties are as follows: - * - * default - * Text value to be used as default for this field. - * notnull - * Boolean flag that indicates whether this field is constrained - * to not be set to null. - * charset - * Text value with the default CHARACTER SET for this field. - * collation - * Text value with the default COLLATION for this field. - * @return string DBMS specific SQL code portion that should be used to - * declare the specified field's options. - * @access protected - */ - function _getDeclarationOptions($field) - { - $charset = empty($field['charset']) ? '' : - ' '.$this->_getCharsetFieldDeclaration($field['charset']); - - $notnull = empty($field['notnull']) ? ' NULL' : ' NOT NULL'; - $default = ''; - if (array_key_exists('default', $field)) { - if ($field['default'] === '') { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - $valid_default_values = $this->getValidTypes(); - $field['default'] = $valid_default_values[$field['type']]; - if ($field['default'] === '' && ($db->options['portability'] & MDB2_PORTABILITY_EMPTY_TO_NULL)) { - $field['default'] = ' '; - } - } - if (null !== $field['default']) { - $default = ' DEFAULT ' . $this->quote($field['default'], $field['type']); - } - } - - $collation = empty($field['collation']) ? '' : - ' '.$this->_getCollationFieldDeclaration($field['collation']); - - return $charset.$default.$notnull.$collation; - } - - // }}} - // {{{ _doQuery() - - /** - * Execute a query - * @param string $query query - * @param boolean $is_manip if the query is a manipulation query - * @param resource $connection - * @param string $database_name - * @return result or error object - * @access protected - */ - function _doQuery($query, $is_manip = false, $connection = null, $database_name = null) - { - $this->last_query = $query; - $result = $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'pre')); - if ($result) { - if (PEAR::isError($result)) { - return $result; - } - $query = $result; - } - if ($this->getOption('disable_query')) { - if ($is_manip) { - return 0; - } - return null; - } - - if (null === $connection) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - - $query = str_replace("\r\n", "\n", $query); //for fixing end-of-line character in the PL/SQL in windows - $result = @OCIParse($connection, $query); - if (!$result) { - $err = $this->raiseError(null, null, null, - 'Could not create statement', __FUNCTION__); - return $err; - } - - $mode = $this->in_transaction ? OCI_DEFAULT : OCI_COMMIT_ON_SUCCESS; - if (!@OCIExecute($result, $mode)) { - $err = $this->raiseError($result, null, null, - 'Could not execute statement', __FUNCTION__); - return $err; - } - - if (is_numeric($this->options['result_prefetching'])) { - @ocisetprefetch($result, $this->options['result_prefetching']); - } - - $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'post', 'result' => $result)); - return $result; - } - - // }}} - // {{{ _affectedRows() - - /** - * Returns the number of rows affected - * - * @param resource $result - * @param resource $connection - * @return mixed MDB2 Error Object or the number of rows affected - * @access private - */ - function _affectedRows($connection, $result = null) - { - if (null === $connection) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - return @OCIRowCount($result); - } - - // }}} - // {{{ getServerVersion() - - /** - * return version information about the server - * - * @param bool $native determines if the raw version string should be returned - * @return mixed array/string with version information or MDB2 error object - * @access public - */ - function getServerVersion($native = false) - { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - if ($this->connected_server_info) { - $server_info = $this->connected_server_info; - } else { - $server_info = @ociserverversion($connection); - } - if (!$server_info) { - return $this->raiseError(null, null, null, - 'Could not get server information', __FUNCTION__); - } - // cache server_info - $this->connected_server_info = $server_info; - if (!$native) { - if (!preg_match('/ (\d+)\.(\d+)\.(\d+)\.([\d\.]+) /', $server_info, $tmp)) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'Could not parse version information:'.$server_info, __FUNCTION__); - } - $server_info = array( - 'major' => $tmp[1], - 'minor' => $tmp[2], - 'patch' => $tmp[3], - 'extra' => $tmp[4], - 'native' => $server_info, - ); - } - return $server_info; - } - - // }}} - // {{{ prepare() - - /** - * Prepares a query for multiple execution with execute(). - * With some database backends, this is emulated. - * prepare() requires a generic query as string like - * 'INSERT INTO numbers VALUES(?,?)' or - * 'INSERT INTO numbers VALUES(:foo,:bar)'. - * The ? and :name and are placeholders which can be set using - * bindParam() and the query can be sent off using the execute() method. - * The allowed format for :name can be set with the 'bindname_format' option. - * - * @param string $query the query to prepare - * @param mixed $types array that contains the types of the placeholders - * @param mixed $result_types array that contains the types of the columns in - * the result set or MDB2_PREPARE_RESULT, if set to - * MDB2_PREPARE_MANIP the query is handled as a manipulation query - * @param mixed $lobs key (field) value (parameter) pair for all lob placeholders - * @return mixed resource handle for the prepared query on success, a MDB2 - * error on failure - * @access public - * @see bindParam, execute - */ - function prepare($query, $types = null, $result_types = null, $lobs = array()) - { - if ($this->options['emulate_prepared']) { - return parent::prepare($query, $types, $result_types, $lobs); - } - $is_manip = ($result_types === MDB2_PREPARE_MANIP); - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $result = $this->debug($query, __FUNCTION__, array('is_manip' => $is_manip, 'when' => 'pre')); - if ($result) { - if (PEAR::isError($result)) { - return $result; - } - $query = $result; - } - $query = $this->_modifyQuery($query, $is_manip, $limit, $offset); - $placeholder_type_guess = $placeholder_type = null; - $question = '?'; - $colon = ':'; - $positions = array(); - $position = 0; - $parameter = -1; - while ($position < strlen($query)) { - $q_position = strpos($query, $question, $position); - $c_position = strpos($query, $colon, $position); - if ($q_position && $c_position) { - $p_position = min($q_position, $c_position); - } elseif ($q_position) { - $p_position = $q_position; - } elseif ($c_position) { - $p_position = $c_position; - } else { - break; - } - if (null === $placeholder_type) { - $placeholder_type_guess = $query[$p_position]; - } - - $new_pos = $this->_skipDelimitedStrings($query, $position, $p_position); - if (PEAR::isError($new_pos)) { - return $new_pos; - } - if ($new_pos != $position) { - $position = $new_pos; - continue; //evaluate again starting from the new position - } - - if ($query[$position] == $placeholder_type_guess) { - if (null === $placeholder_type) { - $placeholder_type = $query[$p_position]; - $question = $colon = $placeholder_type; - if (!empty($types) && is_array($types)) { - if ($placeholder_type == ':') { - if (is_int(key($types))) { - $types_tmp = $types; - $types = array(); - $count = -1; - } - } else { - $types = array_values($types); - } - } - } - if ($placeholder_type == ':') { - $regexp = '/^.{'.($position+1).'}('.$this->options['bindname_format'].').*$/s'; - $parameter = preg_replace($regexp, '\\1', $query); - if ($parameter === '') { - $err = $this->raiseError(MDB2_ERROR_SYNTAX, null, null, - 'named parameter name must match "bindname_format" option', __FUNCTION__); - return $err; - } - // use parameter name in type array - if (isset($count) && isset($types_tmp[++$count])) { - $types[$parameter] = $types_tmp[$count]; - } - $length = strlen($parameter) + 1; - } else { - ++$parameter; - //$length = strlen($parameter); - $length = 1; // strlen('?') - } - if (!in_array($parameter, $positions)) { - $positions[] = $parameter; - } - if (isset($types[$parameter]) - && ($types[$parameter] == 'clob' || $types[$parameter] == 'blob') - ) { - if (!isset($lobs[$parameter])) { - $lobs[$parameter] = $parameter; - } - $value = $this->quote(true, $types[$parameter]); - if (PEAR::isError($value)) { - return $value; - } - $query = substr_replace($query, $value, $p_position, $length); - $position = $p_position + strlen($value) - 1; - } elseif ($placeholder_type == '?') { - $query = substr_replace($query, ':'.$parameter, $p_position, 1); - $position = $p_position + $length; - } else { - $position = $p_position + 1; - } - } else { - $position = $p_position; - } - } - if (is_array($lobs)) { - $columns = $variables = ''; - foreach ($lobs as $parameter => $field) { - $columns.= ($columns ? ', ' : ' RETURNING ').$field; - $variables.= ($variables ? ', ' : ' INTO ').':'.$parameter; - } - $query.= $columns.$variables; - } - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - $statement = @OCIParse($connection, $query); - if (!$statement) { - $err = $this->raiseError(null, null, null, - 'Could not create statement', __FUNCTION__); - return $err; - } - - $class_name = 'MDB2_Statement_'.$this->phptype; - $obj = new $class_name($this, $statement, $positions, $query, $types, $result_types, $is_manip, $limit, $offset); - $this->debug($query, __FUNCTION__, array('is_manip' => $is_manip, 'when' => 'post', 'result' => $obj)); - return $obj; - } - - // }}} - // {{{ nextID() - - /** - * Returns the next free id of a sequence - * - * @param string $seq_name name of the sequence - * @param boolean $ondemand when true the sequence is - * automatic created, if it - * not exists - * @return mixed MDB2 Error Object or id - * @access public - */ - function nextID($seq_name, $ondemand = true) - { - $sequence_name = $this->quoteIdentifier($this->getSequenceName($seq_name), true); - $query = "SELECT $sequence_name.nextval FROM DUAL"; - $this->pushErrorHandling(PEAR_ERROR_RETURN); - $this->expectError(MDB2_ERROR_NOSUCHTABLE); - $result = $this->queryOne($query, 'integer'); - $this->popExpect(); - $this->popErrorHandling(); - if (PEAR::isError($result)) { - if ($ondemand && $result->getCode() == MDB2_ERROR_NOSUCHTABLE) { - $this->loadModule('Manager', null, true); - $result = $this->manager->createSequence($seq_name); - if (PEAR::isError($result)) { - return $result; - } - return $this->nextId($seq_name, false); - } - } - return $result; - } - - // }}} - // {{{ lastInsertID() - - /** - * Returns the autoincrement ID if supported or $id or fetches the current - * ID in a sequence called: $table.(empty($field) ? '' : '_'.$field) - * - * @param string $table name of the table into which a new row was inserted - * @param string $field name of the field into which a new row was inserted - * @return mixed MDB2 Error Object or id - * @access public - */ - function lastInsertID($table = null, $field = null) - { - $old_seq = $table.(empty($field) ? '' : '_'.$field); - $sequence_name = $this->quoteIdentifier($this->getSequenceName($table), true); - $result = $this->queryOne("SELECT $sequence_name.currval", 'integer'); - if (PEAR::isError($result)) { - $sequence_name = $this->quoteIdentifier($this->getSequenceName($old_seq), true); - $result = $this->queryOne("SELECT $sequence_name.currval", 'integer'); - } - - return $result; - } - - // }}} - // {{{ currId() - - /** - * Returns the current id of a sequence - * - * @param string $seq_name name of the sequence - * @return mixed MDB2_Error or id - * @access public - */ - function currId($seq_name) - { - $sequence_name = $this->getSequenceName($seq_name); - $query = 'SELECT (last_number-1) FROM all_sequences'; - $query.= ' WHERE sequence_name='.$this->quote($sequence_name, 'text'); - $query.= ' OR sequence_name='.$this->quote(strtoupper($sequence_name), 'text'); - return $this->queryOne($query, 'integer'); - } -} - -/** - * MDB2 OCI8 result driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Result_oci8 extends MDB2_Result_Common -{ - // }}} - // {{{ fetchRow() - - /** - * Fetch a row and insert the data into an existing array. - * - * @param int $fetchmode how the array data should be indexed - * @param int $rownum number of the row where the data can be found - * @return int data array on success, a MDB2 error on failure - * @access public - */ - function fetchRow($fetchmode = MDB2_FETCHMODE_DEFAULT, $rownum = null) - { - if (null !== $rownum) { - $seek = $this->seek($rownum); - if (PEAR::isError($seek)) { - return $seek; - } - } - if ($fetchmode == MDB2_FETCHMODE_DEFAULT) { - $fetchmode = $this->db->fetchmode; - } - if ($fetchmode & MDB2_FETCHMODE_ASSOC) { - @OCIFetchInto($this->result, $row, OCI_ASSOC+OCI_RETURN_NULLS); - if (is_array($row) - && $this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE - ) { - $row = array_change_key_case($row, $this->db->options['field_case']); - } - } else { - @OCIFetchInto($this->result, $row, OCI_RETURN_NULLS); - } - if (!$row) { - if (false === $this->result) { - $err = $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - return $err; - } - return null; - } - // remove additional column at the end - if ($this->offset > 0) { - array_pop($row); - } - $mode = 0; - $rtrim = false; - if ($this->db->options['portability'] & MDB2_PORTABILITY_RTRIM) { - if (empty($this->types)) { - $mode += MDB2_PORTABILITY_RTRIM; - } else { - $rtrim = true; - } - } - if ($mode) { - $this->db->_fixResultArrayValues($row, $mode); - } - if (!empty($this->types)) { - $row = $this->db->datatype->convertResultRow($this->types, $row, $rtrim); - } - if (!empty($this->values)) { - $this->_assignBindColumns($row); - } - if ($fetchmode === MDB2_FETCHMODE_OBJECT) { - $object_class = $this->db->options['fetch_class']; - if ($object_class == 'stdClass') { - $row = (object) $row; - } else { - $rowObj = new $object_class($row); - $row = $rowObj; - } - } - ++$this->rownum; - return $row; - } - - // }}} - // {{{ _getColumnNames() - - /** - * Retrieve the names of columns returned by the DBMS in a query result. - * - * @return mixed Array variable that holds the names of columns as keys - * or an MDB2 error on failure. - * Some DBMS may not return any columns when the result set - * does not contain any rows. - * @access private - */ - function _getColumnNames() - { - $columns = array(); - $numcols = $this->numCols(); - if (PEAR::isError($numcols)) { - return $numcols; - } - for ($column = 0; $column < $numcols; $column++) { - $column_name = @OCIColumnName($this->result, $column + 1); - $columns[$column_name] = $column; - } - if ($this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $columns = array_change_key_case($columns, $this->db->options['field_case']); - } - return $columns; - } - - // }}} - // {{{ numCols() - - /** - * Count the number of columns returned by the DBMS in a query result. - * - * @return mixed integer value with the number of columns, a MDB2 error - * on failure - * @access public - */ - function numCols() - { - $cols = @OCINumCols($this->result); - if (null === $cols) { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - if (null === $this->result) { - return count($this->types); - } - return $this->db->raiseError(null, null, null, - 'Could not get column count', __FUNCTION__); - } - if ($this->offset > 0) { - --$cols; - } - return $cols; - } - - // }}} - // {{{ free() - - /** - * Free the internal resources associated with $result. - * - * @return boolean true on success, false if $result is invalid - * @access public - */ - function free() - { - if (is_resource($this->result) && $this->db->connection) { - $free = @OCIFreeCursor($this->result); - if (false === $free) { - return $this->db->raiseError(null, null, null, - 'Could not free result', __FUNCTION__); - } - } - $this->result = false; - return MDB2_OK; - - } -} - -/** - * MDB2 OCI8 buffered result driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_BufferedResult_oci8 extends MDB2_Result_oci8 -{ - var $buffer; - var $buffer_rownum = - 1; - - // {{{ _fillBuffer() - - /** - * Fill the row buffer - * - * @param int $rownum row number upto which the buffer should be filled - if the row number is null all rows are ready into the buffer - * @return boolean true on success, false on failure - * @access protected - */ - function _fillBuffer($rownum = null) - { - if (isset($this->buffer) && is_array($this->buffer)) { - if (null === $rownum) { - if (!end($this->buffer)) { - return false; - } - } elseif (isset($this->buffer[$rownum])) { - return (bool)$this->buffer[$rownum]; - } - } - - $row = true; - while (((null === $rownum) || $this->buffer_rownum < $rownum) - && ($row = @OCIFetchInto($this->result, $buffer, OCI_RETURN_NULLS)) - ) { - ++$this->buffer_rownum; - // remove additional column at the end - if ($this->offset > 0) { - array_pop($buffer); - } - if (empty($this->types)) { - foreach (array_keys($buffer) as $key) { - if (is_a($buffer[$key], 'oci-lob')) { - $buffer[$key] = $buffer[$key]->load(); - } - } - } - $this->buffer[$this->buffer_rownum] = $buffer; - } - - if (!$row) { - ++$this->buffer_rownum; - $this->buffer[$this->buffer_rownum] = false; - return false; - } - return true; - } - - // }}} - // {{{ fetchRow() - - /** - * Fetch a row and insert the data into an existing array. - * - * @param int $fetchmode how the array data should be indexed - * @param int $rownum number of the row where the data can be found - * @return int data array on success, a MDB2 error on failure - * @access public - */ - function fetchRow($fetchmode = MDB2_FETCHMODE_DEFAULT, $rownum = null) - { - if (false === $this->result) { - $err = $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - return $err; - } - if (null === $this->result) { - return null; - } - if (null !== $rownum) { - $seek = $this->seek($rownum); - if (PEAR::isError($seek)) { - return $seek; - } - } - $target_rownum = $this->rownum + 1; - if ($fetchmode == MDB2_FETCHMODE_DEFAULT) { - $fetchmode = $this->db->fetchmode; - } - if (!$this->_fillBuffer($target_rownum)) { - return null; - } - $row = $this->buffer[$target_rownum]; - if ($fetchmode & MDB2_FETCHMODE_ASSOC) { - $column_names = $this->getColumnNames(); - foreach ($column_names as $name => $i) { - $column_names[$name] = $row[$i]; - } - $row = $column_names; - } - $mode = 0; - $rtrim = false; - if ($this->db->options['portability'] & MDB2_PORTABILITY_RTRIM) { - if (empty($this->types)) { - $mode += MDB2_PORTABILITY_RTRIM; - } else { - $rtrim = true; - } - } - if ($mode) { - $this->db->_fixResultArrayValues($row, $mode); - } - if (!empty($this->types)) { - $row = $this->db->datatype->convertResultRow($this->types, $row, $rtrim); - } - if (!empty($this->values)) { - $this->_assignBindColumns($row); - } - if ($fetchmode === MDB2_FETCHMODE_OBJECT) { - $object_class = $this->db->options['fetch_class']; - if ($object_class == 'stdClass') { - $row = (object) $row; - } else { - $rowObj = new $object_class($row); - $row = $rowObj; - } - } - ++$this->rownum; - return $row; - } - - // }}} - // {{{ seek() - - /** - * Seek to a specific row in a result set - * - * @param int $rownum number of the row where the data can be found - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function seek($rownum = 0) - { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - $this->rownum = $rownum - 1; - return MDB2_OK; - } - - // }}} - // {{{ valid() - - /** - * Check if the end of the result set has been reached - * - * @return mixed true or false on sucess, a MDB2 error on failure - * @access public - */ - function valid() - { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - if (null === $this->result) { - return true; - } - if ($this->_fillBuffer($this->rownum + 1)) { - return true; - } - return false; - } - - // }}} - // {{{ numRows() - - /** - * Returns the number of rows in a result object - * - * @return mixed MDB2 Error Object or the number of rows - * @access public - */ - function numRows() - { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - if (null === $this->result) { - return 0; - } - $this->_fillBuffer(); - return $this->buffer_rownum; - } - - // }}} - // {{{ free() - - /** - * Free the internal resources associated with $result. - * - * @return boolean true on success, false if $result is invalid - * @access public - */ - function free() - { - $this->buffer = null; - $this->buffer_rownum = null; - return parent::free(); - } -} - -/** - * MDB2 OCI8 statement driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Statement_oci8 extends MDB2_Statement_Common -{ - // {{{ Variables (Properties) - - var $type_maxlengths = array(); - - // }}} - // {{{ bindParam() - - /** - * Bind a variable to a parameter of a prepared query. - * - * @param int $parameter the order number of the parameter in the query - * statement. The order number of the first parameter is 1. - * @param mixed &$value variable that is meant to be bound to specified - * parameter. The type of the value depends on the $type argument. - * @param string $type specifies the type of the field - * @param int $maxlength specifies the maximum length of the field; if set to -1, the - * current length of $value is used - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function bindParam($parameter, &$value, $type = null, $maxlength = -1) - { - if (!is_numeric($parameter)) { - $parameter = preg_replace('/^:(.*)$/', '\\1', $parameter); - } - if (MDB2_OK === ($ret = parent::bindParam($parameter, $value, $type))) { - $this->type_maxlengths[$parameter] = $maxlength; - } - - return $ret; - } - - // }}} - // {{{ _execute() - - /** - * Execute a prepared query statement helper method. - * - * @param mixed $result_class string which specifies which result class to use - * @param mixed $result_wrap_class string which specifies which class to wrap results in - * - * @return mixed MDB2_Result or integer (affected rows) on success, - * a MDB2 error on failure - * @access private - */ - function _execute($result_class = true, $result_wrap_class = false) - { - if (null === $this->statement) { - return parent::_execute($result_class, $result_wrap_class); - } - $this->db->last_query = $this->query; - $this->db->debug($this->query, 'execute', array('is_manip' => $this->is_manip, 'when' => 'pre', 'parameters' => $this->values)); - if ($this->db->getOption('disable_query')) { - $result = $this->is_manip ? 0 : null; - return $result; - } - - $connection = $this->db->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - - $result = MDB2_OK; - $lobs = $quoted_values = array(); - $i = 0; - foreach ($this->positions as $parameter) { - if (!array_key_exists($parameter, $this->values)) { - return $this->db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'Unable to bind to missing placeholder: '.$parameter, __FUNCTION__); - } - $type = array_key_exists($parameter, $this->types) ? $this->types[$parameter] : null; - if ($type == 'clob' || $type == 'blob') { - $lobs[$i]['file'] = false; - if (is_resource($this->values[$parameter])) { - $fp = $this->values[$parameter]; - $this->values[$parameter] = ''; - while (!feof($fp)) { - $this->values[$parameter] .= fread($fp, 8192); - } - } elseif (is_a($this->values[$parameter], 'OCI-Lob')) { - //do nothing - } elseif ($this->db->getOption('lob_allow_url_include') - && preg_match('/^(\w+:\/\/)(.*)$/', $this->values[$parameter], $match) - ) { - $lobs[$i]['file'] = true; - if ($match[1] == 'file://') { - $this->values[$parameter] = $match[2]; - } - } - $lobs[$i]['value'] = $this->values[$parameter]; - $lobs[$i]['descriptor'] =& $this->values[$parameter]; - // Test to see if descriptor has already been created for this - // variable (i.e. if it has been bound more than once): - if (!is_a($this->values[$parameter], 'OCI-Lob')) { - $this->values[$parameter] = @OCINewDescriptor($connection, OCI_D_LOB); - if (false === $this->values[$parameter]) { - $result = $this->db->raiseError(null, null, null, - 'Unable to create descriptor for LOB in parameter: '.$parameter, __FUNCTION__); - break; - } - } - $lob_type = ($type == 'blob' ? OCI_B_BLOB : OCI_B_CLOB); - if (!@OCIBindByName($this->statement, ':'.$parameter, $lobs[$i]['descriptor'], -1, $lob_type)) { - $result = $this->db->raiseError($this->statement, null, null, - 'could not bind LOB parameter', __FUNCTION__); - break; - } - } else if ($type == OCI_B_BFILE) { - // Test to see if descriptor has already been created for this - // variable (i.e. if it has been bound more than once): - if (!is_a($this->values[$parameter], "OCI-Lob")) { - $this->values[$parameter] = @OCINewDescriptor($connection, OCI_D_FILE); - if (false === $this->values[$parameter]) { - $result = $this->db->raiseError(null, null, null, - 'Unable to create descriptor for BFILE in parameter: '.$parameter, __FUNCTION__); - break; - } - } - if (!@OCIBindByName($this->statement, ':'.$parameter, $this->values[$parameter], -1, $type)) { - $result = $this->db->raiseError($this->statement, null, null, - 'Could not bind BFILE parameter', __FUNCTION__); - break; - } - } else if ($type == OCI_B_ROWID) { - // Test to see if descriptor has already been created for this - // variable (i.e. if it has been bound more than once): - if (!is_a($this->values[$parameter], "OCI-Lob")) { - $this->values[$parameter] = @OCINewDescriptor($connection, OCI_D_ROWID); - if (false === $this->values[$parameter]) { - $result = $this->db->raiseError(null, null, null, - 'Unable to create descriptor for ROWID in parameter: '.$parameter, __FUNCTION__); - break; - } - } - if (!@OCIBindByName($this->statement, ':'.$parameter, $this->values[$parameter], -1, $type)) { - $result = $this->db->raiseError($this->statement, null, null, - 'Could not bind ROWID parameter', __FUNCTION__); - break; - } - } else if ($type == OCI_B_CURSOR) { - // Test to see if cursor has already been allocated for this - // variable (i.e. if it has been bound more than once): - if (!is_resource($this->values[$parameter]) || !get_resource_type($this->values[$parameter]) == "oci8 statement") { - $this->values[$parameter] = @OCINewCursor($connection); - if (false === $this->values[$parameter]) { - $result = $this->db->raiseError(null, null, null, - 'Unable to allocate cursor for parameter: '.$parameter, __FUNCTION__); - break; - } - } - if (!@OCIBindByName($this->statement, ':'.$parameter, $this->values[$parameter], -1, $type)) { - $result = $this->db->raiseError($this->statement, null, null, - 'Could not bind CURSOR parameter', __FUNCTION__); - break; - } - } else { - $maxlength = array_key_exists($parameter, $this->type_maxlengths) ? $this->type_maxlengths[$parameter] : -1; - $this->values[$parameter] = $this->db->quote($this->values[$parameter], $type, false); - $quoted_values[$i] =& $this->values[$parameter]; - if (PEAR::isError($quoted_values[$i])) { - return $quoted_values[$i]; - } - if (!@OCIBindByName($this->statement, ':'.$parameter, $quoted_values[$i], $maxlength)) { - $result = $this->db->raiseError($this->statement, null, null, - 'could not bind non-abstract parameter', __FUNCTION__); - break; - } - } - ++$i; - } - - $lob_keys = array_keys($lobs); - if (!PEAR::isError($result)) { - $mode = (!empty($lobs) || $this->db->in_transaction) ? OCI_DEFAULT : OCI_COMMIT_ON_SUCCESS; - if (!@OCIExecute($this->statement, $mode)) { - $err = $this->db->raiseError($this->statement, null, null, - 'could not execute statement', __FUNCTION__); - return $err; - } - - if (!empty($lobs)) { - foreach ($lob_keys as $i) { - if ((null !== $lobs[$i]['value']) && $lobs[$i]['value'] !== '') { - if (is_object($lobs[$i]['value'])) { - // Probably a NULL LOB - // @see http://bugs.php.net/bug.php?id=27485 - continue; - } - if ($lobs[$i]['file']) { - $result = $lobs[$i]['descriptor']->savefile($lobs[$i]['value']); - } else { - $result = $lobs[$i]['descriptor']->save($lobs[$i]['value']); - } - if (!$result) { - $result = $this->db->raiseError(null, null, null, - 'Unable to save descriptor contents', __FUNCTION__); - break; - } - } - } - - if (!PEAR::isError($result)) { - if (!$this->db->in_transaction) { - if (!@OCICommit($connection)) { - $result = $this->db->raiseError(null, null, null, - 'Unable to commit transaction', __FUNCTION__); - } - } else { - ++$this->db->uncommitedqueries; - } - } - } - } - - if (PEAR::isError($result)) { - return $result; - } - - if ($this->is_manip) { - $affected_rows = $this->db->_affectedRows($connection, $this->statement); - return $affected_rows; - } - - $result = $this->db->_wrapResult($this->statement, $this->result_types, - $result_class, $result_wrap_class, $this->limit, $this->offset); - $this->db->debug($this->query, 'execute', array('is_manip' => $this->is_manip, 'when' => 'post', 'result' => $result)); - return $result; - } - - // }}} - // {{{ free() - - /** - * Release resources allocated for the specified prepared query. - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function free() - { - if (null === $this->positions) { - return $this->db->raiseError(MDB2_ERROR, null, null, - 'Prepared statement has already been freed', __FUNCTION__); - } - $result = MDB2_OK; - - if ((null !== $this->statement) && !@OCIFreeStatement($this->statement)) { - $result = $this->db->raiseError(null, null, null, - 'Could not free statement', __FUNCTION__); - } - - parent::free(); - return $result; - } -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Driver/pgsql.php b/3rdparty/MDB2/Driver/pgsql.php deleted file mode 100644 index 8a8b3f7c91..0000000000 --- a/3rdparty/MDB2/Driver/pgsql.php +++ /dev/null @@ -1,1583 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ - -/** - * MDB2 PostGreSQL driver - * - * @package MDB2 - * @category Database - * @author Paul Cooper - */ -class MDB2_Driver_pgsql extends MDB2_Driver_Common -{ - // {{{ properties - var $string_quoting = array('start' => "'", 'end' => "'", 'escape' => "'", 'escape_pattern' => '\\'); - - var $identifier_quoting = array('start' => '"', 'end' => '"', 'escape' => '"'); - // }}} - // {{{ constructor - - /** - * Constructor - */ - function __construct() - { - parent::__construct(); - - $this->phptype = 'pgsql'; - $this->dbsyntax = 'pgsql'; - - $this->supported['sequences'] = true; - $this->supported['indexes'] = true; - $this->supported['affected_rows'] = true; - $this->supported['summary_functions'] = true; - $this->supported['order_by_text'] = true; - $this->supported['transactions'] = true; - $this->supported['savepoints'] = true; - $this->supported['current_id'] = true; - $this->supported['limit_queries'] = true; - $this->supported['LOBs'] = true; - $this->supported['replace'] = 'emulated'; - $this->supported['sub_selects'] = true; - $this->supported['triggers'] = true; - $this->supported['auto_increment'] = 'emulated'; - $this->supported['primary_key'] = true; - $this->supported['result_introspection'] = true; - $this->supported['prepared_statements'] = true; - $this->supported['identifier_quoting'] = true; - $this->supported['pattern_escaping'] = true; - $this->supported['new_link'] = true; - - $this->options['DBA_username'] = false; - $this->options['DBA_password'] = false; - $this->options['multi_query'] = false; - $this->options['disable_smart_seqname'] = true; - $this->options['max_identifiers_length'] = 63; - } - - // }}} - // {{{ errorInfo() - - /** - * This method is used to collect information about an error - * - * @param integer $error - * @return array - * @access public - */ - function errorInfo($error = null) - { - // Fall back to MDB2_ERROR if there was no mapping. - $error_code = MDB2_ERROR; - - $native_msg = ''; - if (is_resource($error)) { - $native_msg = @pg_result_error($error); - } elseif ($this->connection) { - $native_msg = @pg_last_error($this->connection); - if (!$native_msg && @pg_connection_status($this->connection) === PGSQL_CONNECTION_BAD) { - $native_msg = 'Database connection has been lost.'; - $error_code = MDB2_ERROR_CONNECT_FAILED; - } - } else { - $native_msg = @pg_last_error(); - } - - static $error_regexps; - if (empty($error_regexps)) { - $error_regexps = array( - '/column .* (of relation .*)?does not exist/i' - => MDB2_ERROR_NOSUCHFIELD, - '/(relation|sequence|table).*does not exist|class .* not found/i' - => MDB2_ERROR_NOSUCHTABLE, - '/database .* does not exist/' - => MDB2_ERROR_NOT_FOUND, - '/constraint .* does not exist/' - => MDB2_ERROR_NOT_FOUND, - '/index .* does not exist/' - => MDB2_ERROR_NOT_FOUND, - '/database .* already exists/i' - => MDB2_ERROR_ALREADY_EXISTS, - '/relation .* already exists/i' - => MDB2_ERROR_ALREADY_EXISTS, - '/(divide|division) by zero$/i' - => MDB2_ERROR_DIVZERO, - '/pg_atoi: error in .*: can\'t parse /i' - => MDB2_ERROR_INVALID_NUMBER, - '/invalid input syntax for( type)? (integer|numeric)/i' - => MDB2_ERROR_INVALID_NUMBER, - '/value .* is out of range for type \w*int/i' - => MDB2_ERROR_INVALID_NUMBER, - '/integer out of range/i' - => MDB2_ERROR_INVALID_NUMBER, - '/value too long for type character/i' - => MDB2_ERROR_INVALID, - '/attribute .* not found|relation .* does not have attribute/i' - => MDB2_ERROR_NOSUCHFIELD, - '/column .* specified in USING clause does not exist in (left|right) table/i' - => MDB2_ERROR_NOSUCHFIELD, - '/parser: parse error at or near/i' - => MDB2_ERROR_SYNTAX, - '/syntax error at/' - => MDB2_ERROR_SYNTAX, - '/column reference .* is ambiguous/i' - => MDB2_ERROR_SYNTAX, - '/permission denied/' - => MDB2_ERROR_ACCESS_VIOLATION, - '/violates not-null constraint/' - => MDB2_ERROR_CONSTRAINT_NOT_NULL, - '/violates [\w ]+ constraint/' - => MDB2_ERROR_CONSTRAINT, - '/referential integrity violation/' - => MDB2_ERROR_CONSTRAINT, - '/more expressions than target columns/i' - => MDB2_ERROR_VALUE_COUNT_ON_ROW, - ); - } - if (is_numeric($error) && $error < 0) { - $error_code = $error; - } else { - foreach ($error_regexps as $regexp => $code) { - if (preg_match($regexp, $native_msg)) { - $error_code = $code; - break; - } - } - } - return array($error_code, null, $native_msg); - } - - // }}} - // {{{ escape() - - /** - * Quotes a string so it can be safely used in a query. It will quote - * the text so it can safely be used within a query. - * - * @param string the input string to quote - * @param bool escape wildcards - * - * @return string quoted string - * - * @access public - */ - function escape($text, $escape_wildcards = false) - { - if ($escape_wildcards) { - $text = $this->escapePattern($text); - } - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - if (is_resource($connection) && version_compare(PHP_VERSION, '5.2.0RC5', '>=')) { - $text = @pg_escape_string($connection, $text); - } else { - $text = @pg_escape_string($text); - } - return $text; - } - - // }}} - // {{{ beginTransaction() - - /** - * Start a transaction or set a savepoint. - * - * @param string name of a savepoint to set - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function beginTransaction($savepoint = null) - { - $this->debug('Starting transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (null !== $savepoint) { - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'savepoint cannot be released when changes are auto committed', __FUNCTION__); - } - $query = 'SAVEPOINT '.$savepoint; - return $this->_doQuery($query, true); - } - if ($this->in_transaction) { - return MDB2_OK; //nothing to do - } - if (!$this->destructor_registered && $this->opened_persistent) { - $this->destructor_registered = true; - register_shutdown_function('MDB2_closeOpenTransactions'); - } - $result = $this->_doQuery('BEGIN', true); - if (PEAR::isError($result)) { - return $result; - } - $this->in_transaction = true; - return MDB2_OK; - } - - // }}} - // {{{ commit() - - /** - * Commit the database changes done during a transaction that is in - * progress or release a savepoint. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after committing the pending changes. - * - * @param string name of a savepoint to release - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function commit($savepoint = null) - { - $this->debug('Committing transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'commit/release savepoint cannot be done changes are auto committed', __FUNCTION__); - } - if (null !== $savepoint) { - $query = 'RELEASE SAVEPOINT '.$savepoint; - return $this->_doQuery($query, true); - } - - $result = $this->_doQuery('COMMIT', true); - if (PEAR::isError($result)) { - return $result; - } - $this->in_transaction = false; - return MDB2_OK; - } - - // }}} - // {{{ rollback() - - /** - * Cancel any database changes done during a transaction or since a specific - * savepoint that is in progress. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after canceling the pending changes. - * - * @param string name of a savepoint to rollback to - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function rollback($savepoint = null) - { - $this->debug('Rolling back transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'rollback cannot be done changes are auto committed', __FUNCTION__); - } - if (null !== $savepoint) { - $query = 'ROLLBACK TO SAVEPOINT '.$savepoint; - return $this->_doQuery($query, true); - } - - $query = 'ROLLBACK'; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - return $result; - } - $this->in_transaction = false; - return MDB2_OK; - } - - // }}} - // {{{ function setTransactionIsolation() - - /** - * Set the transacton isolation level. - * - * @param string standard isolation level - * READ UNCOMMITTED (allows dirty reads) - * READ COMMITTED (prevents dirty reads) - * REPEATABLE READ (prevents nonrepeatable reads) - * SERIALIZABLE (prevents phantom reads) - * @param array some transaction options: - * 'wait' => 'WAIT' | 'NO WAIT' - * 'rw' => 'READ WRITE' | 'READ ONLY' - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - * @since 2.1.1 - */ - function setTransactionIsolation($isolation, $options = array()) - { - $this->debug('Setting transaction isolation level', __FUNCTION__, array('is_manip' => true)); - switch ($isolation) { - case 'READ UNCOMMITTED': - case 'READ COMMITTED': - case 'REPEATABLE READ': - case 'SERIALIZABLE': - break; - default: - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'isolation level is not supported: '.$isolation, __FUNCTION__); - } - - $query = "SET SESSION CHARACTERISTICS AS TRANSACTION ISOLATION LEVEL $isolation"; - return $this->_doQuery($query, true); - } - - // }}} - // {{{ _doConnect() - - /** - * Do the grunt work of connecting to the database - * - * @return mixed connection resource on success, MDB2 Error Object on failure - * @access protected - */ - function _doConnect($username, $password, $database_name, $persistent = false) - { - if (!PEAR::loadExtension($this->phptype)) { - return $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'extension '.$this->phptype.' is not compiled into PHP', __FUNCTION__); - } - - if ($database_name == '') { - $database_name = 'template1'; - } - - $protocol = $this->dsn['protocol'] ? $this->dsn['protocol'] : 'tcp'; - - $params = array(''); - if ($protocol == 'tcp') { - if ($this->dsn['hostspec']) { - $params[0].= 'host=' . $this->dsn['hostspec']; - } - if ($this->dsn['port']) { - $params[0].= ' port=' . $this->dsn['port']; - } - } elseif ($protocol == 'unix') { - // Allow for pg socket in non-standard locations. - if ($this->dsn['socket']) { - $params[0].= 'host=' . $this->dsn['socket']; - } - if ($this->dsn['port']) { - $params[0].= ' port=' . $this->dsn['port']; - } - } - if ($database_name) { - $params[0].= ' dbname=\'' . addslashes($database_name) . '\''; - } - if ($username) { - $params[0].= ' user=\'' . addslashes($username) . '\''; - } - if ($password) { - $params[0].= ' password=\'' . addslashes($password) . '\''; - } - if (!empty($this->dsn['options'])) { - $params[0].= ' options=' . $this->dsn['options']; - } - if (!empty($this->dsn['tty'])) { - $params[0].= ' tty=' . $this->dsn['tty']; - } - if (!empty($this->dsn['connect_timeout'])) { - $params[0].= ' connect_timeout=' . $this->dsn['connect_timeout']; - } - if (!empty($this->dsn['sslmode'])) { - $params[0].= ' sslmode=' . $this->dsn['sslmode']; - } - if (!empty($this->dsn['service'])) { - $params[0].= ' service=' . $this->dsn['service']; - } - - if ($this->_isNewLinkSet()) { - if (version_compare(phpversion(), '4.3.0', '>=')) { - $params[] = PGSQL_CONNECT_FORCE_NEW; - } - } - - $connect_function = $persistent ? 'pg_pconnect' : 'pg_connect'; - $connection = @call_user_func_array($connect_function, $params); - if (!$connection) { - return $this->raiseError(MDB2_ERROR_CONNECT_FAILED, null, null, - 'unable to establish a connection', __FUNCTION__); - } - - if (empty($this->dsn['disable_iso_date'])) { - if (!@pg_query($connection, "SET SESSION DATESTYLE = 'ISO'")) { - return $this->raiseError(null, null, null, - 'Unable to set date style to iso', __FUNCTION__); - } - } - - if (!empty($this->dsn['charset'])) { - $result = $this->setCharset($this->dsn['charset'], $connection); - if (PEAR::isError($result)) { - return $result; - } - } - - // Enable extra compatibility settings on 8.2 and later - if (function_exists('pg_parameter_status')) { - $version = pg_parameter_status($connection, 'server_version'); - if ($version == false) { - return $this->raiseError(null, null, null, - 'Unable to retrieve server version', __FUNCTION__); - } - $version = explode ('.', $version); - if ( $version['0'] > 8 - || ($version['0'] == 8 && $version['1'] >= 2) - ) { - if (!@pg_query($connection, "SET SESSION STANDARD_CONFORMING_STRINGS = OFF")) { - return $this->raiseError(null, null, null, - 'Unable to set standard_conforming_strings to off', __FUNCTION__); - } - - if (!@pg_query($connection, "SET SESSION ESCAPE_STRING_WARNING = OFF")) { - return $this->raiseError(null, null, null, - 'Unable to set escape_string_warning to off', __FUNCTION__); - } - } - } - - return $connection; - } - - // }}} - // {{{ connect() - - /** - * Connect to the database - * - * @return true on success, MDB2 Error Object on failure - * @access public - */ - function connect() - { - if (is_resource($this->connection)) { - //if (count(array_diff($this->connected_dsn, $this->dsn)) == 0 - if (MDB2::areEquals($this->connected_dsn, $this->dsn) - && $this->connected_database_name == $this->database_name - && ($this->opened_persistent == $this->options['persistent']) - ) { - return MDB2_OK; - } - $this->disconnect(false); - } - - if ($this->database_name) { - $connection = $this->_doConnect($this->dsn['username'], - $this->dsn['password'], - $this->database_name, - $this->options['persistent']); - if (PEAR::isError($connection)) { - return $connection; - } - - $this->connection = $connection; - $this->connected_dsn = $this->dsn; - $this->connected_database_name = $this->database_name; - $this->opened_persistent = $this->options['persistent']; - $this->dbsyntax = $this->dsn['dbsyntax'] ? $this->dsn['dbsyntax'] : $this->phptype; - } - - return MDB2_OK; - } - - // }}} - // {{{ setCharset() - - /** - * Set the charset on the current connection - * - * @param string charset - * @param resource connection handle - * - * @return true on success, MDB2 Error Object on failure - */ - function setCharset($charset, $connection = null) - { - if (null === $connection) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - if (is_array($charset)) { - $charset = array_shift($charset); - $this->warnings[] = 'postgresql does not support setting client collation'; - } - $result = @pg_set_client_encoding($connection, $charset); - if ($result == -1) { - return $this->raiseError(null, null, null, - 'Unable to set client charset: '.$charset, __FUNCTION__); - } - return MDB2_OK; - } - - // }}} - // {{{ databaseExists() - - /** - * check if given database name is exists? - * - * @param string $name name of the database that should be checked - * - * @return mixed true/false on success, a MDB2 error on failure - * @access public - */ - function databaseExists($name) - { - $res = $this->_doConnect($this->dsn['username'], - $this->dsn['password'], - $this->escape($name), - $this->options['persistent']); - if (!PEAR::isError($res)) { - return true; - } - - return false; - } - - // }}} - // {{{ disconnect() - - /** - * Log out and disconnect from the database. - * - * @param boolean $force if the disconnect should be forced even if the - * connection is opened persistently - * @return mixed true on success, false if not connected and error - * object on error - * @access public - */ - function disconnect($force = true) - { - if (is_resource($this->connection)) { - if ($this->in_transaction) { - $dsn = $this->dsn; - $database_name = $this->database_name; - $persistent = $this->options['persistent']; - $this->dsn = $this->connected_dsn; - $this->database_name = $this->connected_database_name; - $this->options['persistent'] = $this->opened_persistent; - $this->rollback(); - $this->dsn = $dsn; - $this->database_name = $database_name; - $this->options['persistent'] = $persistent; - } - - if (!$this->opened_persistent || $force) { - $ok = @pg_close($this->connection); - if (!$ok) { - return $this->raiseError(MDB2_ERROR_DISCONNECT_FAILED, - null, null, null, __FUNCTION__); - } - } - } else { - return false; - } - return parent::disconnect($force); - } - - // }}} - // {{{ standaloneQuery() - - /** - * execute a query as DBA - * - * @param string $query the SQL query - * @param mixed $types array that contains the types of the columns in - * the result set - * @param boolean $is_manip if the query is a manipulation query - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function standaloneQuery($query, $types = null, $is_manip = false) - { - $user = $this->options['DBA_username']? $this->options['DBA_username'] : $this->dsn['username']; - $pass = $this->options['DBA_password']? $this->options['DBA_password'] : $this->dsn['password']; - $connection = $this->_doConnect($user, $pass, $this->database_name, $this->options['persistent']); - if (PEAR::isError($connection)) { - return $connection; - } - - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $query = $this->_modifyQuery($query, $is_manip, $limit, $offset); - - $result = $this->_doQuery($query, $is_manip, $connection, $this->database_name); - if (!PEAR::isError($result)) { - if ($is_manip) { - $result = $this->_affectedRows($connection, $result); - } else { - $result = $this->_wrapResult($result, $types, true, true, $limit, $offset); - } - } - - @pg_close($connection); - return $result; - } - - // }}} - // {{{ _doQuery() - - /** - * Execute a query - * @param string $query query - * @param boolean $is_manip if the query is a manipulation query - * @param resource $connection - * @param string $database_name - * @return result or error object - * @access protected - */ - function _doQuery($query, $is_manip = false, $connection = null, $database_name = null) - { - $this->last_query = $query; - $result = $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'pre')); - if ($result) { - if (PEAR::isError($result)) { - return $result; - } - $query = $result; - } - if ($this->options['disable_query']) { - $result = $is_manip ? 0 : null; - return $result; - } - - if (null === $connection) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - - $function = $this->options['multi_query'] ? 'pg_send_query' : 'pg_query'; - $result = @$function($connection, $query); - if (!$result) { - $err = $this->raiseError(null, null, null, - 'Could not execute statement', __FUNCTION__); - return $err; - } elseif ($this->options['multi_query']) { - if (!($result = @pg_get_result($connection))) { - $err = $this->raiseError(null, null, null, - 'Could not get the first result from a multi query', __FUNCTION__); - return $err; - } - } - - $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'post', 'result' => $result)); - return $result; - } - - // }}} - // {{{ _affectedRows() - - /** - * Returns the number of rows affected - * - * @param resource $result - * @param resource $connection - * @return mixed MDB2 Error Object or the number of rows affected - * @access private - */ - function _affectedRows($connection, $result = null) - { - if (null === $connection) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - return @pg_affected_rows($result); - } - - // }}} - // {{{ _modifyQuery() - - /** - * Changes a query string for various DBMS specific reasons - * - * @param string $query query to modify - * @param boolean $is_manip if it is a DML query - * @param integer $limit limit the number of rows - * @param integer $offset start reading from given offset - * @return string modified query - * @access protected - */ - function _modifyQuery($query, $is_manip, $limit, $offset) - { - if ($limit > 0 - && !preg_match('/LIMIT\s*\d(?:\s*(?:,|OFFSET)\s*\d+)?(?:[^\)]*)?$/i', $query) - ) { - $query = rtrim($query); - if (substr($query, -1) == ';') { - $query = substr($query, 0, -1); - } - if ($is_manip) { - $query = $this->_modifyManipQuery($query, $limit); - } else { - $query.= " LIMIT $limit OFFSET $offset"; - } - } - return $query; - } - - // }}} - // {{{ _modifyManipQuery() - - /** - * Changes a manip query string for various DBMS specific reasons - * - * @param string $query query to modify - * @param integer $limit limit the number of rows - * @return string modified query - * @access protected - */ - function _modifyManipQuery($query, $limit) - { - $pos = strpos(strtolower($query), 'where'); - $where = $pos ? substr($query, $pos) : ''; - - $manip_clause = '(\bDELETE\b\s+(?:\*\s+)?\bFROM\b|\bUPDATE\b)'; - $from_clause = '([\w\.]+)'; - $where_clause = '(?:(.*)\bWHERE\b\s+(.*))|(.*)'; - $pattern = '/^'. $manip_clause . '\s+' . $from_clause .'(?:\s)*(?:'. $where_clause .')?$/i'; - $matches = preg_match($pattern, $query, $match); - if ($matches) { - $manip = $match[1]; - $from = $match[2]; - $what = (count($matches) == 6) ? $match[5] : $match[3]; - return $manip.' '.$from.' '.$what.' WHERE ctid=(SELECT ctid FROM '.$from.' '.$where.' LIMIT '.$limit.')'; - } - //return error? - return $query; - } - - // }}} - // {{{ getServerVersion() - - /** - * return version information about the server - * - * @param bool $native determines if the raw version string should be returned - * @return mixed array/string with version information or MDB2 error object - * @access public - */ - function getServerVersion($native = false) - { - $query = 'SHOW SERVER_VERSION'; - if ($this->connected_server_info) { - $server_info = $this->connected_server_info; - } else { - $server_info = $this->queryOne($query, 'text'); - if (PEAR::isError($server_info)) { - return $server_info; - } - } - // cache server_info - $this->connected_server_info = $server_info; - if (!$native && !PEAR::isError($server_info)) { - $tmp = explode('.', $server_info, 3); - if (empty($tmp[2]) - && isset($tmp[1]) - && preg_match('/(\d+)(.*)/', $tmp[1], $tmp2) - ) { - $server_info = array( - 'major' => $tmp[0], - 'minor' => $tmp2[1], - 'patch' => null, - 'extra' => $tmp2[2], - 'native' => $server_info, - ); - } else { - $server_info = array( - 'major' => isset($tmp[0]) ? $tmp[0] : null, - 'minor' => isset($tmp[1]) ? $tmp[1] : null, - 'patch' => isset($tmp[2]) ? $tmp[2] : null, - 'extra' => null, - 'native' => $server_info, - ); - } - } - return $server_info; - } - - // }}} - // {{{ prepare() - - /** - * Prepares a query for multiple execution with execute(). - * With some database backends, this is emulated. - * prepare() requires a generic query as string like - * 'INSERT INTO numbers VALUES(?,?)' or - * 'INSERT INTO numbers VALUES(:foo,:bar)'. - * The ? and :name and are placeholders which can be set using - * bindParam() and the query can be sent off using the execute() method. - * The allowed format for :name can be set with the 'bindname_format' option. - * - * @param string $query the query to prepare - * @param mixed $types array that contains the types of the placeholders - * @param mixed $result_types array that contains the types of the columns in - * the result set or MDB2_PREPARE_RESULT, if set to - * MDB2_PREPARE_MANIP the query is handled as a manipulation query - * @param mixed $lobs key (field) value (parameter) pair for all lob placeholders - * @return mixed resource handle for the prepared query on success, a MDB2 - * error on failure - * @access public - * @see bindParam, execute - */ - function prepare($query, $types = null, $result_types = null, $lobs = array()) - { - if ($this->options['emulate_prepared']) { - return parent::prepare($query, $types, $result_types, $lobs); - } - $is_manip = ($result_types === MDB2_PREPARE_MANIP); - $offset = $this->offset; - $limit = $this->limit; - $this->offset = $this->limit = 0; - $result = $this->debug($query, __FUNCTION__, array('is_manip' => $is_manip, 'when' => 'pre')); - if ($result) { - if (PEAR::isError($result)) { - return $result; - } - $query = $result; - } - $pgtypes = function_exists('pg_prepare') ? false : array(); - if ($pgtypes !== false && !empty($types)) { - $this->loadModule('Datatype', null, true); - } - $query = $this->_modifyQuery($query, $is_manip, $limit, $offset); - $placeholder_type_guess = $placeholder_type = null; - $question = '?'; - $colon = ':'; - $positions = array(); - $position = $parameter = 0; - while ($position < strlen($query)) { - $q_position = strpos($query, $question, $position); - $c_position = strpos($query, $colon, $position); - //skip "::type" cast ("select id::varchar(20) from sometable where name=?") - $doublecolon_position = strpos($query, '::', $position); - if ($doublecolon_position !== false && $doublecolon_position == $c_position) { - $c_position = strpos($query, $colon, $position+2); - } - if ($q_position && $c_position) { - $p_position = min($q_position, $c_position); - } elseif ($q_position) { - $p_position = $q_position; - } elseif ($c_position) { - $p_position = $c_position; - } else { - break; - } - if (null === $placeholder_type) { - $placeholder_type_guess = $query[$p_position]; - } - - $new_pos = $this->_skipDelimitedStrings($query, $position, $p_position); - if (PEAR::isError($new_pos)) { - return $new_pos; - } - if ($new_pos != $position) { - $position = $new_pos; - continue; //evaluate again starting from the new position - } - - if ($query[$position] == $placeholder_type_guess) { - if (null === $placeholder_type) { - $placeholder_type = $query[$p_position]; - $question = $colon = $placeholder_type; - if (!empty($types) && is_array($types)) { - if ($placeholder_type == ':') { - } else { - $types = array_values($types); - } - } - } - if ($placeholder_type_guess == '?') { - $length = 1; - $name = $parameter; - } else { - $regexp = '/^.{'.($position+1).'}('.$this->options['bindname_format'].').*$/s'; - $param = preg_replace($regexp, '\\1', $query); - if ($param === '') { - $err = $this->raiseError(MDB2_ERROR_SYNTAX, null, null, - 'named parameter name must match "bindname_format" option', __FUNCTION__); - return $err; - } - $length = strlen($param) + 1; - $name = $param; - } - if ($pgtypes !== false) { - if (is_array($types) && array_key_exists($name, $types)) { - $pgtypes[] = $this->datatype->mapPrepareDatatype($types[$name]); - } elseif (is_array($types) && array_key_exists($parameter, $types)) { - $pgtypes[] = $this->datatype->mapPrepareDatatype($types[$parameter]); - } else { - $pgtypes[] = 'text'; - } - } - if (($key_parameter = array_search($name, $positions)) !== false) { - //$next_parameter = 1; - $parameter = $key_parameter + 1; - //foreach ($positions as $key => $value) { - // if ($key_parameter == $key) { - // break; - // } - // ++$next_parameter; - //} - } else { - ++$parameter; - //$next_parameter = $parameter; - $positions[] = $name; - } - $query = substr_replace($query, '$'.$parameter, $position, $length); - $position = $p_position + strlen($parameter); - } else { - $position = $p_position; - } - } - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - static $prep_statement_counter = 1; - $statement_name = sprintf($this->options['statement_format'], $this->phptype, $prep_statement_counter++ . sha1(microtime() + mt_rand())); - $statement_name = substr(strtolower($statement_name), 0, $this->options['max_identifiers_length']); - if (false === $pgtypes) { - $result = @pg_prepare($connection, $statement_name, $query); - if (!$result) { - $err = $this->raiseError(null, null, null, - 'Unable to create prepared statement handle', __FUNCTION__); - return $err; - } - } else { - $types_string = ''; - if ($pgtypes) { - $types_string = ' ('.implode(', ', $pgtypes).') '; - } - $query = 'PREPARE '.$statement_name.$types_string.' AS '.$query; - $statement = $this->_doQuery($query, true, $connection); - if (PEAR::isError($statement)) { - return $statement; - } - } - - $class_name = 'MDB2_Statement_'.$this->phptype; - $obj = new $class_name($this, $statement_name, $positions, $query, $types, $result_types, $is_manip, $limit, $offset); - $this->debug($query, __FUNCTION__, array('is_manip' => $is_manip, 'when' => 'post', 'result' => $obj)); - return $obj; - } - - // }}} - // {{{ function getSequenceName($sqn) - - /** - * adds sequence name formatting to a sequence name - * - * @param string name of the sequence - * - * @return string formatted sequence name - * - * @access public - */ - function getSequenceName($sqn) - { - if (false === $this->options['disable_smart_seqname']) { - if (strpos($sqn, '_') !== false) { - list($table, $field) = explode('_', $sqn, 2); - } - $schema_list = $this->queryOne("SELECT array_to_string(current_schemas(false), ',')"); - if (PEAR::isError($schema_list) || empty($schema_list) || count($schema_list) < 2) { - $order_by = ' a.attnum'; - $schema_clause = ' AND n.nspname=current_schema()'; - } else { - $schemas = explode(',', $schema_list); - $schema_clause = ' AND n.nspname IN ('.$schema_list.')'; - $counter = 1; - $order_by = ' CASE '; - foreach ($schemas as $schema) { - $order_by .= ' WHEN n.nspname='.$schema.' THEN '.$counter++; - } - $order_by .= ' ELSE '.$counter.' END, a.attnum'; - } - - $query = "SELECT substring((SELECT substring(pg_get_expr(d.adbin, d.adrelid) for 128) - FROM pg_attrdef d - WHERE d.adrelid = a.attrelid - AND d.adnum = a.attnum - AND a.atthasdef - ) FROM 'nextval[^'']*''([^'']*)') - FROM pg_attribute a - LEFT JOIN pg_class c ON c.oid = a.attrelid - LEFT JOIN pg_attrdef d ON d.adrelid = a.attrelid AND d.adnum = a.attnum AND a.atthasdef - LEFT JOIN pg_namespace n ON c.relnamespace = n.oid - WHERE (c.relname = ".$this->quote($sqn, 'text'); - if (!empty($field)) { - $query .= " OR (c.relname = ".$this->quote($table, 'text')." AND a.attname = ".$this->quote($field, 'text').")"; - } - $query .= " )" - .$schema_clause." - AND NOT a.attisdropped - AND a.attnum > 0 - AND pg_get_expr(d.adbin, d.adrelid) LIKE 'nextval%' - ORDER BY ".$order_by; - $seqname = $this->queryOne($query); - if (!PEAR::isError($seqname) && !empty($seqname) && is_string($seqname)) { - return $seqname; - } - } - - return parent::getSequenceName($sqn); - } - - // }}} - // {{{ nextID() - - /** - * Returns the next free id of a sequence - * - * @param string $seq_name name of the sequence - * @param boolean $ondemand when true the sequence is - * automatic created, if it - * not exists - * @return mixed MDB2 Error Object or id - * @access public - */ - function nextID($seq_name, $ondemand = true) - { - $sequence_name = $this->quoteIdentifier($this->getSequenceName($seq_name), true); - $query = "SELECT NEXTVAL('$sequence_name')"; - $this->pushErrorHandling(PEAR_ERROR_RETURN); - $this->expectError(MDB2_ERROR_NOSUCHTABLE); - $result = $this->queryOne($query, 'integer'); - $this->popExpect(); - $this->popErrorHandling(); - if (PEAR::isError($result)) { - if ($ondemand && $result->getCode() == MDB2_ERROR_NOSUCHTABLE) { - $this->loadModule('Manager', null, true); - $result = $this->manager->createSequence($seq_name); - if (PEAR::isError($result)) { - return $this->raiseError($result, null, null, - 'on demand sequence could not be created', __FUNCTION__); - } - return $this->nextId($seq_name, false); - } - } - return $result; - } - - // }}} - // {{{ lastInsertID() - - /** - * Returns the autoincrement ID if supported or $id or fetches the current - * ID in a sequence called: $table.(empty($field) ? '' : '_'.$field) - * - * @param string $table name of the table into which a new row was inserted - * @param string $field name of the field into which a new row was inserted - * @return mixed MDB2 Error Object or id - * @access public - */ - function lastInsertID($table = null, $field = null) - { - if (empty($table) && empty($field)) { - return $this->queryOne('SELECT lastval()', 'integer'); - } - $seq = $table.(empty($field) ? '' : '_'.$field); - $sequence_name = $this->quoteIdentifier($this->getSequenceName($seq), true); - return $this->queryOne("SELECT currval('$sequence_name')", 'integer'); - } - - // }}} - // {{{ currID() - - /** - * Returns the current id of a sequence - * - * @param string $seq_name name of the sequence - * @return mixed MDB2 Error Object or id - * @access public - */ - function currID($seq_name) - { - $sequence_name = $this->quoteIdentifier($this->getSequenceName($seq_name), true); - return $this->queryOne("SELECT last_value FROM $sequence_name", 'integer'); - } -} - -/** - * MDB2 PostGreSQL result driver - * - * @package MDB2 - * @category Database - * @author Paul Cooper - */ -class MDB2_Result_pgsql extends MDB2_Result_Common -{ - // }}} - // {{{ fetchRow() - - /** - * Fetch a row and insert the data into an existing array. - * - * @param int $fetchmode how the array data should be indexed - * @param int $rownum number of the row where the data can be found - * @return int data array on success, a MDB2 error on failure - * @access public - */ - function fetchRow($fetchmode = MDB2_FETCHMODE_DEFAULT, $rownum = null) - { - if (null !== $rownum) { - $seek = $this->seek($rownum); - if (PEAR::isError($seek)) { - return $seek; - } - } - if ($fetchmode == MDB2_FETCHMODE_DEFAULT) { - $fetchmode = $this->db->fetchmode; - } - if ( $fetchmode == MDB2_FETCHMODE_ASSOC - || $fetchmode == MDB2_FETCHMODE_OBJECT - ) { - $row = @pg_fetch_array($this->result, null, PGSQL_ASSOC); - if (is_array($row) - && $this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE - ) { - $row = array_change_key_case($row, $this->db->options['field_case']); - } - } else { - $row = @pg_fetch_row($this->result); - } - if (!$row) { - if (false === $this->result) { - $err = $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - return $err; - } - return null; - } - $mode = $this->db->options['portability'] & MDB2_PORTABILITY_EMPTY_TO_NULL; - $rtrim = false; - if ($this->db->options['portability'] & MDB2_PORTABILITY_RTRIM) { - if (empty($this->types)) { - $mode += MDB2_PORTABILITY_RTRIM; - } else { - $rtrim = true; - } - } - if ($mode) { - $this->db->_fixResultArrayValues($row, $mode); - } - if ( ( $fetchmode != MDB2_FETCHMODE_ASSOC - && $fetchmode != MDB2_FETCHMODE_OBJECT) - && !empty($this->types) - ) { - $row = $this->db->datatype->convertResultRow($this->types, $row, $rtrim); - } elseif (($fetchmode == MDB2_FETCHMODE_ASSOC - || $fetchmode == MDB2_FETCHMODE_OBJECT) - && !empty($this->types_assoc) - ) { - $row = $this->db->datatype->convertResultRow($this->types_assoc, $row, $rtrim); - } - if (!empty($this->values)) { - $this->_assignBindColumns($row); - } - if ($fetchmode === MDB2_FETCHMODE_OBJECT) { - $object_class = $this->db->options['fetch_class']; - if ($object_class == 'stdClass') { - $row = (object) $row; - } else { - $rowObj = new $object_class($row); - $row = $rowObj; - } - } - ++$this->rownum; - return $row; - } - - // }}} - // {{{ _getColumnNames() - - /** - * Retrieve the names of columns returned by the DBMS in a query result. - * - * @return mixed Array variable that holds the names of columns as keys - * or an MDB2 error on failure. - * Some DBMS may not return any columns when the result set - * does not contain any rows. - * @access private - */ - function _getColumnNames() - { - $columns = array(); - $numcols = $this->numCols(); - if (PEAR::isError($numcols)) { - return $numcols; - } - for ($column = 0; $column < $numcols; $column++) { - $column_name = @pg_field_name($this->result, $column); - $columns[$column_name] = $column; - } - if ($this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $columns = array_change_key_case($columns, $this->db->options['field_case']); - } - return $columns; - } - - // }}} - // {{{ numCols() - - /** - * Count the number of columns returned by the DBMS in a query result. - * - * @access public - * @return mixed integer value with the number of columns, a MDB2 error - * on failure - */ - function numCols() - { - $cols = @pg_num_fields($this->result); - if (null === $cols) { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - if (null === $this->result) { - return count($this->types); - } - return $this->db->raiseError(null, null, null, - 'Could not get column count', __FUNCTION__); - } - return $cols; - } - - // }}} - // {{{ nextResult() - - /** - * Move the internal result pointer to the next available result - * - * @return true on success, false if there is no more result set or an error object on failure - * @access public - */ - function nextResult() - { - $connection = $this->db->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - - if (!($this->result = @pg_get_result($connection))) { - return false; - } - return MDB2_OK; - } - - // }}} - // {{{ free() - - /** - * Free the internal resources associated with result. - * - * @return boolean true on success, false if result is invalid - * @access public - */ - function free() - { - if (is_resource($this->result) && $this->db->connection) { - $free = @pg_free_result($this->result); - if (false === $free) { - return $this->db->raiseError(null, null, null, - 'Could not free result', __FUNCTION__); - } - } - $this->result = false; - return MDB2_OK; - } -} - -/** - * MDB2 PostGreSQL buffered result driver - * - * @package MDB2 - * @category Database - * @author Paul Cooper - */ -class MDB2_BufferedResult_pgsql extends MDB2_Result_pgsql -{ - // {{{ seek() - - /** - * Seek to a specific row in a result set - * - * @param int $rownum number of the row where the data can be found - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function seek($rownum = 0) - { - if ($this->rownum != ($rownum - 1) && !@pg_result_seek($this->result, $rownum)) { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - if (null === $this->result) { - return MDB2_OK; - } - return $this->db->raiseError(MDB2_ERROR_INVALID, null, null, - 'tried to seek to an invalid row number ('.$rownum.')', __FUNCTION__); - } - $this->rownum = $rownum - 1; - return MDB2_OK; - } - - // }}} - // {{{ valid() - - /** - * Check if the end of the result set has been reached - * - * @return mixed true or false on sucess, a MDB2 error on failure - * @access public - */ - function valid() - { - $numrows = $this->numRows(); - if (PEAR::isError($numrows)) { - return $numrows; - } - return $this->rownum < ($numrows - 1); - } - - // }}} - // {{{ numRows() - - /** - * Returns the number of rows in a result object - * - * @return mixed MDB2 Error Object or the number of rows - * @access public - */ - function numRows() - { - $rows = @pg_num_rows($this->result); - if (null === $rows) { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - if (null === $this->result) { - return 0; - } - return $this->db->raiseError(null, null, null, - 'Could not get row count', __FUNCTION__); - } - return $rows; - } -} - -/** - * MDB2 PostGreSQL statement driver - * - * @package MDB2 - * @category Database - * @author Paul Cooper - */ -class MDB2_Statement_pgsql extends MDB2_Statement_Common -{ - // {{{ _execute() - - /** - * Execute a prepared query statement helper method. - * - * @param mixed $result_class string which specifies which result class to use - * @param mixed $result_wrap_class string which specifies which class to wrap results in - * - * @return mixed MDB2_Result or integer (affected rows) on success, - * a MDB2 error on failure - * @access private - */ - function _execute($result_class = true, $result_wrap_class = true) - { - if (null === $this->statement) { - return parent::_execute($result_class, $result_wrap_class); - } - $this->db->last_query = $this->query; - $this->db->debug($this->query, 'execute', array('is_manip' => $this->is_manip, 'when' => 'pre', 'parameters' => $this->values)); - if ($this->db->getOption('disable_query')) { - $result = $this->is_manip ? 0 : null; - return $result; - } - - $connection = $this->db->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - - $query = false; - $parameters = array(); - // todo: disabled until pg_execute() bytea issues are cleared up - if (true || !function_exists('pg_execute')) { - $query = 'EXECUTE '.$this->statement; - } - if (!empty($this->positions)) { - foreach ($this->positions as $parameter) { - if (!array_key_exists($parameter, $this->values)) { - return $this->db->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'Unable to bind to missing placeholder: '.$parameter, __FUNCTION__); - } - $value = $this->values[$parameter]; - $type = array_key_exists($parameter, $this->types) ? $this->types[$parameter] : null; - if (is_resource($value) || $type == 'clob' || $type == 'blob' || $this->db->options['lob_allow_url_include']) { - if (!is_resource($value) && preg_match('/^(\w+:\/\/)(.*)$/', $value, $match)) { - if ($match[1] == 'file://') { - $value = $match[2]; - } - $value = @fopen($value, 'r'); - $close = true; - } - if (is_resource($value)) { - $data = ''; - while (!@feof($value)) { - $data.= @fread($value, $this->db->options['lob_buffer_length']); - } - if ($close) { - @fclose($value); - } - $value = $data; - } - } - $quoted = $this->db->quote($value, $type, $query); - if (PEAR::isError($quoted)) { - return $quoted; - } - $parameters[] = $quoted; - } - if ($query) { - $query.= ' ('.implode(', ', $parameters).')'; - } - } - - if (!$query) { - $result = @pg_execute($connection, $this->statement, $parameters); - if (!$result) { - $err = $this->db->raiseError(null, null, null, - 'Unable to execute statement', __FUNCTION__); - return $err; - } - } else { - $result = $this->db->_doQuery($query, $this->is_manip, $connection); - if (PEAR::isError($result)) { - return $result; - } - } - - if ($this->is_manip) { - $affected_rows = $this->db->_affectedRows($connection, $result); - return $affected_rows; - } - - $result = $this->db->_wrapResult($result, $this->result_types, - $result_class, $result_wrap_class, $this->limit, $this->offset); - $this->db->debug($this->query, 'execute', array('is_manip' => $this->is_manip, 'when' => 'post', 'result' => $result)); - return $result; - } - - // }}} - // {{{ free() - - /** - * Release resources allocated for the specified prepared query. - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function free() - { - if (null === $this->positions) { - return $this->db->raiseError(MDB2_ERROR, null, null, - 'Prepared statement has already been freed', __FUNCTION__); - } - $result = MDB2_OK; - - if (null !== $this->statement) { - $connection = $this->db->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - $query = 'DEALLOCATE PREPARE '.$this->statement; - $result = $this->db->_doQuery($query, true, $connection); - } - - parent::free(); - return $result; - } - - /** - * drop an existing table - * - * @param string $name name of the table that should be dropped - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function dropTable($name) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $name = $db->quoteIdentifier($name, true); - $result = $db->exec("DROP TABLE $name"); - - if (PEAR::isError($result)) { - $result = $db->exec("DROP TABLE $name CASCADE"); - } - - return $result; - } -} -?> diff --git a/3rdparty/MDB2/Driver/sqlite.php b/3rdparty/MDB2/Driver/sqlite.php deleted file mode 100644 index 42363bb8c5..0000000000 --- a/3rdparty/MDB2/Driver/sqlite.php +++ /dev/null @@ -1,1104 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ -// - -/** - * MDB2 SQLite driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Driver_sqlite extends MDB2_Driver_Common -{ - // {{{ properties - var $string_quoting = array('start' => "'", 'end' => "'", 'escape' => "'", 'escape_pattern' => false); - - var $identifier_quoting = array('start' => '"', 'end' => '"', 'escape' => '"'); - - var $_lasterror = ''; - - var $fix_assoc_fields_names = false; - - // }}} - // {{{ constructor - - /** - * Constructor - */ - function __construct() - { - parent::__construct(); - - $this->phptype = 'sqlite'; - $this->dbsyntax = 'sqlite'; - - $this->supported['sequences'] = 'emulated'; - $this->supported['indexes'] = true; - $this->supported['affected_rows'] = true; - $this->supported['summary_functions'] = true; - $this->supported['order_by_text'] = true; - $this->supported['current_id'] = 'emulated'; - $this->supported['limit_queries'] = true; - $this->supported['LOBs'] = true; - $this->supported['replace'] = true; - $this->supported['transactions'] = true; - $this->supported['savepoints'] = false; - $this->supported['sub_selects'] = true; - $this->supported['triggers'] = true; - $this->supported['auto_increment'] = true; - $this->supported['primary_key'] = false; // requires alter table implementation - $this->supported['result_introspection'] = false; // not implemented - $this->supported['prepared_statements'] = 'emulated'; - $this->supported['identifier_quoting'] = true; - $this->supported['pattern_escaping'] = false; - $this->supported['new_link'] = false; - - $this->options['DBA_username'] = false; - $this->options['DBA_password'] = false; - $this->options['base_transaction_name'] = '___php_MDB2_sqlite_auto_commit_off'; - $this->options['fixed_float'] = 0; - $this->options['database_path'] = ''; - $this->options['database_extension'] = ''; - $this->options['server_version'] = ''; - $this->options['max_identifiers_length'] = 128; //no real limit - } - - // }}} - // {{{ errorInfo() - - /** - * This method is used to collect information about an error - * - * @param integer $error - * @return array - * @access public - */ - function errorInfo($error = null) - { - $native_code = null; - if ($this->connection) { - $native_code = @sqlite_last_error($this->connection); - } - $native_msg = $this->_lasterror - ? html_entity_decode($this->_lasterror) : @sqlite_error_string($native_code); - - // PHP 5.2+ prepends the function name to $php_errormsg, so we need - // this hack to work around it, per bug #9599. - $native_msg = preg_replace('/^sqlite[a-z_]+\(\)[^:]*: /', '', $native_msg); - - if (null === $error) { - static $error_regexps; - if (empty($error_regexps)) { - $error_regexps = array( - '/^no such table:/' => MDB2_ERROR_NOSUCHTABLE, - '/^no such index:/' => MDB2_ERROR_NOT_FOUND, - '/^(table|index) .* already exists$/' => MDB2_ERROR_ALREADY_EXISTS, - '/PRIMARY KEY must be unique/i' => MDB2_ERROR_CONSTRAINT, - '/is not unique/' => MDB2_ERROR_CONSTRAINT, - '/columns .* are not unique/i' => MDB2_ERROR_CONSTRAINT, - '/uniqueness constraint failed/' => MDB2_ERROR_CONSTRAINT, - '/violates .*constraint/' => MDB2_ERROR_CONSTRAINT, - '/may not be NULL/' => MDB2_ERROR_CONSTRAINT_NOT_NULL, - '/^no such column:/' => MDB2_ERROR_NOSUCHFIELD, - '/no column named/' => MDB2_ERROR_NOSUCHFIELD, - '/column not present in both tables/i' => MDB2_ERROR_NOSUCHFIELD, - '/^near ".*": syntax error$/' => MDB2_ERROR_SYNTAX, - '/[0-9]+ values for [0-9]+ columns/i' => MDB2_ERROR_VALUE_COUNT_ON_ROW, - ); - } - foreach ($error_regexps as $regexp => $code) { - if (preg_match($regexp, $native_msg)) { - $error = $code; - break; - } - } - } - return array($error, $native_code, $native_msg); - } - - // }}} - // {{{ escape() - - /** - * Quotes a string so it can be safely used in a query. It will quote - * the text so it can safely be used within a query. - * - * @param string the input string to quote - * @param bool escape wildcards - * - * @return string quoted string - * - * @access public - */ - function escape($text, $escape_wildcards = false) - { - $text = @sqlite_escape_string($text); - return $text; - } - - // }}} - // {{{ beginTransaction() - - /** - * Start a transaction or set a savepoint. - * - * @param string name of a savepoint to set - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function beginTransaction($savepoint = null) - { - $this->debug('Starting transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (null !== $savepoint) { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'savepoints are not supported', __FUNCTION__); - } - if ($this->in_transaction) { - return MDB2_OK; //nothing to do - } - if (!$this->destructor_registered && $this->opened_persistent) { - $this->destructor_registered = true; - register_shutdown_function('MDB2_closeOpenTransactions'); - } - $query = 'BEGIN TRANSACTION '.$this->options['base_transaction_name']; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - return $result; - } - $this->in_transaction = true; - return MDB2_OK; - } - - // }}} - // {{{ commit() - - /** - * Commit the database changes done during a transaction that is in - * progress or release a savepoint. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after committing the pending changes. - * - * @param string name of a savepoint to release - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function commit($savepoint = null) - { - $this->debug('Committing transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'commit/release savepoint cannot be done changes are auto committed', __FUNCTION__); - } - if (null !== $savepoint) { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'savepoints are not supported', __FUNCTION__); - } - - $query = 'COMMIT TRANSACTION '.$this->options['base_transaction_name']; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - return $result; - } - $this->in_transaction = false; - return MDB2_OK; - } - - // }}} - // {{{ - - /** - * Cancel any database changes done during a transaction or since a specific - * savepoint that is in progress. This function may only be called when - * auto-committing is disabled, otherwise it will fail. Therefore, a new - * transaction is implicitly started after canceling the pending changes. - * - * @param string name of a savepoint to rollback to - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - */ - function rollback($savepoint = null) - { - $this->debug('Rolling back transaction/savepoint', __FUNCTION__, array('is_manip' => true, 'savepoint' => $savepoint)); - if (!$this->in_transaction) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'rollback cannot be done changes are auto committed', __FUNCTION__); - } - if (null !== $savepoint) { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'savepoints are not supported', __FUNCTION__); - } - - $query = 'ROLLBACK TRANSACTION '.$this->options['base_transaction_name']; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - return $result; - } - $this->in_transaction = false; - return MDB2_OK; - } - - // }}} - // {{{ function setTransactionIsolation() - - /** - * Set the transacton isolation level. - * - * @param string standard isolation level - * READ UNCOMMITTED (allows dirty reads) - * READ COMMITTED (prevents dirty reads) - * REPEATABLE READ (prevents nonrepeatable reads) - * SERIALIZABLE (prevents phantom reads) - * @param array some transaction options: - * 'wait' => 'WAIT' | 'NO WAIT' - * 'rw' => 'READ WRITE' | 'READ ONLY' - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - * - * @access public - * @since 2.1.1 - */ - function setTransactionIsolation($isolation, $options = array()) - { - $this->debug('Setting transaction isolation level', __FUNCTION__, array('is_manip' => true)); - switch ($isolation) { - case 'READ UNCOMMITTED': - $isolation = 0; - break; - case 'READ COMMITTED': - case 'REPEATABLE READ': - case 'SERIALIZABLE': - $isolation = 1; - break; - default: - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'isolation level is not supported: '.$isolation, __FUNCTION__); - } - - $query = "PRAGMA read_uncommitted=$isolation"; - return $this->_doQuery($query, true); - } - - // }}} - // {{{ getDatabaseFile() - - /** - * Builds the string with path+dbname+extension - * - * @return string full database path+file - * @access protected - */ - function _getDatabaseFile($database_name) - { - if ($database_name === '' || $database_name === ':memory:') { - return $database_name; - } - return $this->options['database_path'].$database_name.$this->options['database_extension']; - } - - // }}} - // {{{ connect() - - /** - * Connect to the database - * - * @return true on success, MDB2 Error Object on failure - **/ - function connect() - { - $database_file = $this->_getDatabaseFile($this->database_name); - if (is_resource($this->connection)) { - //if (count(array_diff($this->connected_dsn, $this->dsn)) == 0 - if (MDB2::areEquals($this->connected_dsn, $this->dsn) - && $this->connected_database_name == $database_file - && $this->opened_persistent == $this->options['persistent'] - ) { - return MDB2_OK; - } - $this->disconnect(false); - } - - if (!PEAR::loadExtension($this->phptype)) { - return $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'extension '.$this->phptype.' is not compiled into PHP', __FUNCTION__); - } - - if (empty($this->database_name)) { - return $this->raiseError(MDB2_ERROR_CONNECT_FAILED, null, null, - 'unable to establish a connection', __FUNCTION__); - } - - if ($database_file !== ':memory:') { - if (!file_exists($database_file)) { - if (!touch($database_file)) { - return $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'Could not create database file', __FUNCTION__); - } - if (!isset($this->dsn['mode']) - || !is_numeric($this->dsn['mode']) - ) { - $mode = 0644; - } else { - $mode = octdec($this->dsn['mode']); - } - if (!chmod($database_file, $mode)) { - return $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'Could not be chmodded database file', __FUNCTION__); - } - if (!file_exists($database_file)) { - return $this->raiseError(MDB2_ERROR_NOT_FOUND, null, null, - 'Could not be found database file', __FUNCTION__); - } - } - if (!is_file($database_file)) { - return $this->raiseError(MDB2_ERROR_INVALID, null, null, - 'Database is a directory name', __FUNCTION__); - } - if (!is_readable($database_file)) { - return $this->raiseError(MDB2_ERROR_ACCESS_VIOLATION, null, null, - 'Could not read database file', __FUNCTION__); - } - } - - $connect_function = ($this->options['persistent'] ? 'sqlite_popen' : 'sqlite_open'); - $php_errormsg = ''; - if (version_compare('5.1.0', PHP_VERSION, '>')) { - @ini_set('track_errors', true); - $connection = @$connect_function($database_file); - @ini_restore('track_errors'); - } else { - $connection = @$connect_function($database_file, 0666, $php_errormsg); - } - $this->_lasterror = $php_errormsg; - if (!$connection) { - return $this->raiseError(MDB2_ERROR_CONNECT_FAILED, null, null, - 'unable to establish a connection', __FUNCTION__); - } - - if ($this->fix_assoc_fields_names || - $this->options['portability'] & MDB2_PORTABILITY_FIX_ASSOC_FIELD_NAMES) - { - @sqlite_query("PRAGMA short_column_names = 1", $connection); - $this->fix_assoc_fields_names = true; - } - - $this->connection = $connection; - $this->connected_dsn = $this->dsn; - $this->connected_database_name = $database_file; - $this->opened_persistent = $this->getoption('persistent'); - $this->dbsyntax = $this->dsn['dbsyntax'] ? $this->dsn['dbsyntax'] : $this->phptype; - - return MDB2_OK; - } - - // }}} - // {{{ databaseExists() - - /** - * check if given database name is exists? - * - * @param string $name name of the database that should be checked - * - * @return mixed true/false on success, a MDB2 error on failure - * @access public - */ - function databaseExists($name) - { - $database_file = $this->_getDatabaseFile($name); - $result = file_exists($database_file); - return $result; - } - - // }}} - // {{{ disconnect() - - /** - * Log out and disconnect from the database. - * - * @param boolean $force if the disconnect should be forced even if the - * connection is opened persistently - * @return mixed true on success, false if not connected and error - * object on error - * @access public - */ - function disconnect($force = true) - { - if (is_resource($this->connection)) { - if ($this->in_transaction) { - $dsn = $this->dsn; - $database_name = $this->database_name; - $persistent = $this->options['persistent']; - $this->dsn = $this->connected_dsn; - $this->database_name = $this->connected_database_name; - $this->options['persistent'] = $this->opened_persistent; - $this->rollback(); - $this->dsn = $dsn; - $this->database_name = $database_name; - $this->options['persistent'] = $persistent; - } - - if (!$this->opened_persistent || $force) { - @sqlite_close($this->connection); - } - } else { - return false; - } - return parent::disconnect($force); - } - - // }}} - // {{{ _doQuery() - - /** - * Execute a query - * @param string $query query - * @param boolean $is_manip if the query is a manipulation query - * @param resource $connection - * @param string $database_name - * @return result or error object - * @access protected - */ - function _doQuery($query, $is_manip = false, $connection = null, $database_name = null) - { - $this->last_query = $query; - $result = $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'pre')); - if ($result) { - if (PEAR::isError($result)) { - return $result; - } - $query = $result; - } - if ($this->options['disable_query']) { - $result = $is_manip ? 0 : null; - return $result; - } - - if (null === $connection) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - - $function = $this->options['result_buffering'] - ? 'sqlite_query' : 'sqlite_unbuffered_query'; - $php_errormsg = ''; - if (version_compare('5.1.0', PHP_VERSION, '>')) { - @ini_set('track_errors', true); - do { - $result = @$function($query.';', $connection); - } while (sqlite_last_error($connection) == SQLITE_SCHEMA); - @ini_restore('track_errors'); - } else { - do { - $result = @$function($query.';', $connection, SQLITE_BOTH, $php_errormsg); - } while (sqlite_last_error($connection) == SQLITE_SCHEMA); - } - $this->_lasterror = $php_errormsg; - - if (!$result) { - $code = null; - if (0 === strpos($this->_lasterror, 'no such table')) { - $code = MDB2_ERROR_NOSUCHTABLE; - } - $err = $this->raiseError($code, null, null, - 'Could not execute statement', __FUNCTION__); - return $err; - } - - $this->debug($query, 'query', array('is_manip' => $is_manip, 'when' => 'post', 'result' => $result)); - return $result; - } - - // }}} - // {{{ _affectedRows() - - /** - * Returns the number of rows affected - * - * @param resource $result - * @param resource $connection - * @return mixed MDB2 Error Object or the number of rows affected - * @access private - */ - function _affectedRows($connection, $result = null) - { - if (null === $connection) { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - } - return @sqlite_changes($connection); - } - - // }}} - // {{{ _modifyQuery() - - /** - * Changes a query string for various DBMS specific reasons - * - * @param string $query query to modify - * @param boolean $is_manip if it is a DML query - * @param integer $limit limit the number of rows - * @param integer $offset start reading from given offset - * @return string modified query - * @access protected - */ - function _modifyQuery($query, $is_manip, $limit, $offset) - { - if ($this->options['portability'] & MDB2_PORTABILITY_DELETE_COUNT) { - if (preg_match('/^\s*DELETE\s+FROM\s+(\S+)\s*$/i', $query)) { - $query = preg_replace('/^\s*DELETE\s+FROM\s+(\S+)\s*$/', - 'DELETE FROM \1 WHERE 1=1', $query); - } - } - if ($limit > 0 - && !preg_match('/LIMIT\s*\d(?:\s*(?:,|OFFSET)\s*\d+)?(?:[^\)]*)?$/i', $query) - ) { - $query = rtrim($query); - if (substr($query, -1) == ';') { - $query = substr($query, 0, -1); - } - if ($is_manip) { - $query.= " LIMIT $limit"; - } else { - $query.= " LIMIT $offset,$limit"; - } - } - return $query; - } - - // }}} - // {{{ getServerVersion() - - /** - * return version information about the server - * - * @param bool $native determines if the raw version string should be returned - * @return mixed array/string with version information or MDB2 error object - * @access public - */ - function getServerVersion($native = false) - { - $server_info = false; - if ($this->connected_server_info) { - $server_info = $this->connected_server_info; - } elseif ($this->options['server_version']) { - $server_info = $this->options['server_version']; - } elseif (function_exists('sqlite_libversion')) { - $server_info = @sqlite_libversion(); - } - if (!$server_info) { - return $this->raiseError(MDB2_ERROR_UNSUPPORTED, null, null, - 'Requires either the "server_version" option or the sqlite_libversion() function', __FUNCTION__); - } - // cache server_info - $this->connected_server_info = $server_info; - if (!$native) { - $tmp = explode('.', $server_info, 3); - $server_info = array( - 'major' => isset($tmp[0]) ? $tmp[0] : null, - 'minor' => isset($tmp[1]) ? $tmp[1] : null, - 'patch' => isset($tmp[2]) ? $tmp[2] : null, - 'extra' => null, - 'native' => $server_info, - ); - } - return $server_info; - } - - // }}} - // {{{ replace() - - /** - * Execute a SQL REPLACE query. A REPLACE query is identical to a INSERT - * query, except that if there is already a row in the table with the same - * key field values, the old row is deleted before the new row is inserted. - * - * The REPLACE type of query does not make part of the SQL standards. Since - * practically only SQLite implements it natively, this type of query is - * emulated through this method for other DBMS using standard types of - * queries inside a transaction to assure the atomicity of the operation. - * - * @access public - * - * @param string $table name of the table on which the REPLACE query will - * be executed. - * @param array $fields associative array that describes the fields and the - * values that will be inserted or updated in the specified table. The - * indexes of the array are the names of all the fields of the table. The - * values of the array are also associative arrays that describe the - * values and other properties of the table fields. - * - * Here follows a list of field properties that need to be specified: - * - * value: - * Value to be assigned to the specified field. This value may be - * of specified in database independent type format as this - * function can perform the necessary datatype conversions. - * - * Default: - * this property is required unless the Null property - * is set to 1. - * - * type - * Name of the type of the field. Currently, all types Metabase - * are supported except for clob and blob. - * - * Default: no type conversion - * - * null - * Boolean property that indicates that the value for this field - * should be set to null. - * - * The default value for fields missing in INSERT queries may be - * specified the definition of a table. Often, the default value - * is already null, but since the REPLACE may be emulated using - * an UPDATE query, make sure that all fields of the table are - * listed in this function argument array. - * - * Default: 0 - * - * key - * Boolean property that indicates that this field should be - * handled as a primary key or at least as part of the compound - * unique index of the table that will determine the row that will - * updated if it exists or inserted a new row otherwise. - * - * This function will fail if no key field is specified or if the - * value of a key field is set to null because fields that are - * part of unique index they may not be null. - * - * Default: 0 - * - * @return mixed MDB2_OK on success, a MDB2 error on failure - */ - function replace($table, $fields) - { - $count = count($fields); - $query = $values = ''; - $keys = $colnum = 0; - for (reset($fields); $colnum < $count; next($fields), $colnum++) { - $name = key($fields); - if ($colnum > 0) { - $query .= ','; - $values.= ','; - } - $query.= $this->quoteIdentifier($name, true); - if (isset($fields[$name]['null']) && $fields[$name]['null']) { - $value = 'NULL'; - } else { - $type = isset($fields[$name]['type']) ? $fields[$name]['type'] : null; - $value = $this->quote($fields[$name]['value'], $type); - if (PEAR::isError($value)) { - return $value; - } - } - $values.= $value; - if (isset($fields[$name]['key']) && $fields[$name]['key']) { - if ($value === 'NULL') { - return $this->raiseError(MDB2_ERROR_CANNOT_REPLACE, null, null, - 'key value '.$name.' may not be NULL', __FUNCTION__); - } - $keys++; - } - } - if ($keys == 0) { - return $this->raiseError(MDB2_ERROR_CANNOT_REPLACE, null, null, - 'not specified which fields are keys', __FUNCTION__); - } - - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - - $table = $this->quoteIdentifier($table, true); - $query = "REPLACE INTO $table ($query) VALUES ($values)"; - $result = $this->_doQuery($query, true, $connection); - if (PEAR::isError($result)) { - return $result; - } - return $this->_affectedRows($connection, $result); - } - - // }}} - // {{{ nextID() - - /** - * Returns the next free id of a sequence - * - * @param string $seq_name name of the sequence - * @param boolean $ondemand when true the sequence is - * automatic created, if it - * not exists - * - * @return mixed MDB2 Error Object or id - * @access public - */ - function nextID($seq_name, $ondemand = true) - { - $sequence_name = $this->quoteIdentifier($this->getSequenceName($seq_name), true); - $seqcol_name = $this->options['seqcol_name']; - $query = "INSERT INTO $sequence_name ($seqcol_name) VALUES (NULL)"; - $this->pushErrorHandling(PEAR_ERROR_RETURN); - $this->expectError(MDB2_ERROR_NOSUCHTABLE); - $result = $this->_doQuery($query, true); - $this->popExpect(); - $this->popErrorHandling(); - if (PEAR::isError($result)) { - if ($ondemand && $result->getCode() == MDB2_ERROR_NOSUCHTABLE) { - $this->loadModule('Manager', null, true); - $result = $this->manager->createSequence($seq_name); - if (PEAR::isError($result)) { - return $this->raiseError($result, null, null, - 'on demand sequence '.$seq_name.' could not be created', __FUNCTION__); - } else { - return $this->nextID($seq_name, false); - } - } - return $result; - } - $value = $this->lastInsertID(); - if (is_numeric($value)) { - $query = "DELETE FROM $sequence_name WHERE $seqcol_name < $value"; - $result = $this->_doQuery($query, true); - if (PEAR::isError($result)) { - $this->warnings[] = 'nextID: could not delete previous sequence table values from '.$seq_name; - } - } - return $value; - } - - // }}} - // {{{ lastInsertID() - - /** - * Returns the autoincrement ID if supported or $id or fetches the current - * ID in a sequence called: $table.(empty($field) ? '' : '_'.$field) - * - * @param string $table name of the table into which a new row was inserted - * @param string $field name of the field into which a new row was inserted - * @return mixed MDB2 Error Object or id - * @access public - */ - function lastInsertID($table = null, $field = null) - { - $connection = $this->getConnection(); - if (PEAR::isError($connection)) { - return $connection; - } - $value = @sqlite_last_insert_rowid($connection); - if (!$value) { - return $this->raiseError(null, null, null, - 'Could not get last insert ID', __FUNCTION__); - } - return $value; - } - - // }}} - // {{{ currID() - - /** - * Returns the current id of a sequence - * - * @param string $seq_name name of the sequence - * @return mixed MDB2 Error Object or id - * @access public - */ - function currID($seq_name) - { - $sequence_name = $this->quoteIdentifier($this->getSequenceName($seq_name), true); - $seqcol_name = $this->quoteIdentifier($this->options['seqcol_name'], true); - $query = "SELECT MAX($seqcol_name) FROM $sequence_name"; - return $this->queryOne($query, 'integer'); - } -} - -/** - * MDB2 SQLite result driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Result_sqlite extends MDB2_Result_Common -{ - // }}} - // {{{ fetchRow() - - /** - * Fetch a row and insert the data into an existing array. - * - * @param int $fetchmode how the array data should be indexed - * @param int $rownum number of the row where the data can be found - * @return int data array on success, a MDB2 error on failure - * @access public - */ - function fetchRow($fetchmode = MDB2_FETCHMODE_DEFAULT, $rownum = null) - { - if (null !== $rownum) { - $seek = $this->seek($rownum); - if (PEAR::isError($seek)) { - return $seek; - } - } - if ($fetchmode == MDB2_FETCHMODE_DEFAULT) { - $fetchmode = $this->db->fetchmode; - } - if ( $fetchmode == MDB2_FETCHMODE_ASSOC - || $fetchmode == MDB2_FETCHMODE_OBJECT - ) { - $row = @sqlite_fetch_array($this->result, SQLITE_ASSOC); - if (is_array($row) - && $this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE - ) { - $row = array_change_key_case($row, $this->db->options['field_case']); - } - } else { - $row = @sqlite_fetch_array($this->result, SQLITE_NUM); - } - if (!$row) { - if (false === $this->result) { - $err = $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - return $err; - } - return null; - } - $mode = $this->db->options['portability'] & MDB2_PORTABILITY_EMPTY_TO_NULL; - $rtrim = false; - if ($this->db->options['portability'] & MDB2_PORTABILITY_RTRIM) { - if (empty($this->types)) { - $mode += MDB2_PORTABILITY_RTRIM; - } else { - $rtrim = true; - } - } - if ($mode) { - $this->db->_fixResultArrayValues($row, $mode); - } - if ( ( $fetchmode != MDB2_FETCHMODE_ASSOC - && $fetchmode != MDB2_FETCHMODE_OBJECT) - && !empty($this->types) - ) { - $row = $this->db->datatype->convertResultRow($this->types, $row, $rtrim); - } elseif (($fetchmode == MDB2_FETCHMODE_ASSOC - || $fetchmode == MDB2_FETCHMODE_OBJECT) - && !empty($this->types_assoc) - ) { - $row = $this->db->datatype->convertResultRow($this->types_assoc, $row, $rtrim); - } - if (!empty($this->values)) { - $this->_assignBindColumns($row); - } - if ($fetchmode === MDB2_FETCHMODE_OBJECT) { - $object_class = $this->db->options['fetch_class']; - if ($object_class == 'stdClass') { - $row = (object) $row; - } else { - $rowObj = new $object_class($row); - $row = $rowObj; - } - } - ++$this->rownum; - return $row; - } - - // }}} - // {{{ _getColumnNames() - - /** - * Retrieve the names of columns returned by the DBMS in a query result. - * - * @return mixed Array variable that holds the names of columns as keys - * or an MDB2 error on failure. - * Some DBMS may not return any columns when the result set - * does not contain any rows. - * @access private - */ - function _getColumnNames() - { - $columns = array(); - $numcols = $this->numCols(); - if (PEAR::isError($numcols)) { - return $numcols; - } - for ($column = 0; $column < $numcols; $column++) { - $column_name = @sqlite_field_name($this->result, $column); - $columns[$column_name] = $column; - } - if ($this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $columns = array_change_key_case($columns, $this->db->options['field_case']); - } - return $columns; - } - - // }}} - // {{{ numCols() - - /** - * Count the number of columns returned by the DBMS in a query result. - * - * @access public - * @return mixed integer value with the number of columns, a MDB2 error - * on failure - */ - function numCols() - { - $cols = @sqlite_num_fields($this->result); - if (null === $cols) { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - if (null === $this->result) { - return count($this->types); - } - return $this->db->raiseError(null, null, null, - 'Could not get column count', __FUNCTION__); - } - return $cols; - } -} - -/** - * MDB2 SQLite buffered result driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_BufferedResult_sqlite extends MDB2_Result_sqlite -{ - // {{{ seek() - - /** - * Seek to a specific row in a result set - * - * @param int $rownum number of the row where the data can be found - * @return mixed MDB2_OK on success, a MDB2 error on failure - * @access public - */ - function seek($rownum = 0) - { - if (!@sqlite_seek($this->result, $rownum)) { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - if (null === $this->result) { - return MDB2_OK; - } - return $this->db->raiseError(MDB2_ERROR_INVALID, null, null, - 'tried to seek to an invalid row number ('.$rownum.')', __FUNCTION__); - } - $this->rownum = $rownum - 1; - return MDB2_OK; - } - - // }}} - // {{{ valid() - - /** - * Check if the end of the result set has been reached - * - * @return mixed true or false on sucess, a MDB2 error on failure - * @access public - */ - function valid() - { - $numrows = $this->numRows(); - if (PEAR::isError($numrows)) { - return $numrows; - } - return $this->rownum < ($numrows - 1); - } - - // }}} - // {{{ numRows() - - /** - * Returns the number of rows in a result object - * - * @return mixed MDB2 Error Object or the number of rows - * @access public - */ - function numRows() - { - $rows = @sqlite_num_rows($this->result); - if (null === $rows) { - if (false === $this->result) { - return $this->db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'resultset has already been freed', __FUNCTION__); - } - if (null === $this->result) { - return 0; - } - return $this->db->raiseError(null, null, null, - 'Could not get row count', __FUNCTION__); - } - return $rows; - } -} - -/** - * MDB2 SQLite statement driver - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Statement_sqlite extends MDB2_Statement_Common -{ - -} -?> diff --git a/3rdparty/MDB2/Extended.php b/3rdparty/MDB2/Extended.php deleted file mode 100644 index 5b0a5be34a..0000000000 --- a/3rdparty/MDB2/Extended.php +++ /dev/null @@ -1,723 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ - -/** - * @package MDB2 - * @category Database - * @author Lukas Smith - */ - -/** - * Used by autoPrepare() - */ -define('MDB2_AUTOQUERY_INSERT', 1); -define('MDB2_AUTOQUERY_UPDATE', 2); -define('MDB2_AUTOQUERY_DELETE', 3); -define('MDB2_AUTOQUERY_SELECT', 4); - -/** - * MDB2_Extended: class which adds several high level methods to MDB2 - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Extended extends MDB2_Module_Common -{ - // {{{ autoPrepare() - - /** - * Generate an insert, update or delete query and call prepare() on it - * - * @param string table - * @param array the fields names - * @param int type of query to build - * MDB2_AUTOQUERY_INSERT - * MDB2_AUTOQUERY_UPDATE - * MDB2_AUTOQUERY_DELETE - * MDB2_AUTOQUERY_SELECT - * @param string (in case of update and delete queries, this string will be put after the sql WHERE statement) - * @param array that contains the types of the placeholders - * @param mixed array that contains the types of the columns in - * the result set or MDB2_PREPARE_RESULT, if set to - * MDB2_PREPARE_MANIP the query is handled as a manipulation query - * - * @return resource handle for the query - * @see buildManipSQL - * @access public - */ - function autoPrepare($table, $table_fields, $mode = MDB2_AUTOQUERY_INSERT, - $where = false, $types = null, $result_types = MDB2_PREPARE_MANIP) - { - $query = $this->buildManipSQL($table, $table_fields, $mode, $where); - if (PEAR::isError($query)) { - return $query; - } - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - $lobs = array(); - foreach ((array)$types as $param => $type) { - if (($type == 'clob') || ($type == 'blob')) { - $lobs[$param] = $table_fields[$param]; - } - } - return $db->prepare($query, $types, $result_types, $lobs); - } - - // }}} - // {{{ autoExecute() - - /** - * Generate an insert, update or delete query and call prepare() and execute() on it - * - * @param string name of the table - * @param array assoc ($key=>$value) where $key is a field name and $value its value - * @param int type of query to build - * MDB2_AUTOQUERY_INSERT - * MDB2_AUTOQUERY_UPDATE - * MDB2_AUTOQUERY_DELETE - * MDB2_AUTOQUERY_SELECT - * @param string (in case of update and delete queries, this string will be put after the sql WHERE statement) - * @param array that contains the types of the placeholders - * @param string which specifies which result class to use - * @param mixed array that contains the types of the columns in - * the result set or MDB2_PREPARE_RESULT, if set to - * MDB2_PREPARE_MANIP the query is handled as a manipulation query - * - * @return bool|MDB2_Error true on success, a MDB2 error on failure - * @see buildManipSQL - * @see autoPrepare - * @access public - */ - function autoExecute($table, $fields_values, $mode = MDB2_AUTOQUERY_INSERT, - $where = false, $types = null, $result_class = true, $result_types = MDB2_PREPARE_MANIP) - { - $fields_values = (array)$fields_values; - if ($mode == MDB2_AUTOQUERY_SELECT) { - if (is_array($result_types)) { - $keys = array_keys($result_types); - } elseif (!empty($fields_values)) { - $keys = $fields_values; - } else { - $keys = array(); - } - } else { - $keys = array_keys($fields_values); - } - $params = array_values($fields_values); - if (empty($params)) { - $query = $this->buildManipSQL($table, $keys, $mode, $where); - - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - if ($mode == MDB2_AUTOQUERY_SELECT) { - $result = $db->query($query, $result_types, $result_class); - } else { - $result = $db->exec($query); - } - } else { - $stmt = $this->autoPrepare($table, $keys, $mode, $where, $types, $result_types); - if (PEAR::isError($stmt)) { - return $stmt; - } - $result = $stmt->execute($params, $result_class); - $stmt->free(); - } - return $result; - } - - // }}} - // {{{ buildManipSQL() - - /** - * Make automaticaly an sql query for prepare() - * - * Example : buildManipSQL('table_sql', array('field1', 'field2', 'field3'), MDB2_AUTOQUERY_INSERT) - * will return the string : INSERT INTO table_sql (field1,field2,field3) VALUES (?,?,?) - * NB : - This belongs more to a SQL Builder class, but this is a simple facility - * - Be carefull ! If you don't give a $where param with an UPDATE/DELETE query, all - * the records of the table will be updated/deleted ! - * - * @param string name of the table - * @param ordered array containing the fields names - * @param int type of query to build - * MDB2_AUTOQUERY_INSERT - * MDB2_AUTOQUERY_UPDATE - * MDB2_AUTOQUERY_DELETE - * MDB2_AUTOQUERY_SELECT - * @param string (in case of update and delete queries, this string will be put after the sql WHERE statement) - * - * @return string sql query for prepare() - * @access public - */ - function buildManipSQL($table, $table_fields, $mode, $where = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if ($db->options['quote_identifier']) { - $table = $db->quoteIdentifier($table); - } - - if (!empty($table_fields) && $db->options['quote_identifier']) { - foreach ($table_fields as $key => $field) { - $table_fields[$key] = $db->quoteIdentifier($field); - } - } - - if ((false !== $where) && (null !== $where)) { - if (is_array($where)) { - $where = implode(' AND ', $where); - } - $where = ' WHERE '.$where; - } - - switch ($mode) { - case MDB2_AUTOQUERY_INSERT: - if (empty($table_fields)) { - return $db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'Insert requires table fields', __FUNCTION__); - } - $cols = implode(', ', $table_fields); - $values = '?'.str_repeat(', ?', (count($table_fields) - 1)); - return 'INSERT INTO '.$table.' ('.$cols.') VALUES ('.$values.')'; - break; - case MDB2_AUTOQUERY_UPDATE: - if (empty($table_fields)) { - return $db->raiseError(MDB2_ERROR_NEED_MORE_DATA, null, null, - 'Update requires table fields', __FUNCTION__); - } - $set = implode(' = ?, ', $table_fields).' = ?'; - $sql = 'UPDATE '.$table.' SET '.$set.$where; - return $sql; - break; - case MDB2_AUTOQUERY_DELETE: - $sql = 'DELETE FROM '.$table.$where; - return $sql; - break; - case MDB2_AUTOQUERY_SELECT: - $cols = !empty($table_fields) ? implode(', ', $table_fields) : '*'; - $sql = 'SELECT '.$cols.' FROM '.$table.$where; - return $sql; - break; - } - return $db->raiseError(MDB2_ERROR_SYNTAX, null, null, - 'Non existant mode', __FUNCTION__); - } - - // }}} - // {{{ limitQuery() - - /** - * Generates a limited query - * - * @param string query - * @param array that contains the types of the columns in the result set - * @param integer the numbers of rows to fetch - * @param integer the row to start to fetching - * @param string which specifies which result class to use - * @param mixed string which specifies which class to wrap results in - * - * @return MDB2_Result|MDB2_Error result set on success, a MDB2 error on failure - * @access public - */ - function limitQuery($query, $types, $limit, $offset = 0, $result_class = true, - $result_wrap_class = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - $result = $db->setLimit($limit, $offset); - if (PEAR::isError($result)) { - return $result; - } - return $db->query($query, $types, $result_class, $result_wrap_class); - } - - // }}} - // {{{ execParam() - - /** - * Execute a parameterized DML statement. - * - * @param string the SQL query - * @param array if supplied, prepare/execute will be used - * with this array as execute parameters - * @param array that contains the types of the values defined in $params - * - * @return int|MDB2_Error affected rows on success, a MDB2 error on failure - * @access public - */ - function execParam($query, $params = array(), $param_types = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - settype($params, 'array'); - if (empty($params)) { - return $db->exec($query); - } - - $stmt = $db->prepare($query, $param_types, MDB2_PREPARE_MANIP); - if (PEAR::isError($stmt)) { - return $stmt; - } - - $result = $stmt->execute($params); - if (PEAR::isError($result)) { - return $result; - } - - $stmt->free(); - return $result; - } - - // }}} - // {{{ getOne() - - /** - * Fetch the first column of the first row of data returned from a query. - * Takes care of doing the query and freeing the results when finished. - * - * @param string the SQL query - * @param string that contains the type of the column in the result set - * @param array if supplied, prepare/execute will be used - * with this array as execute parameters - * @param array that contains the types of the values defined in $params - * @param int|string which column to return - * - * @return scalar|MDB2_Error data on success, a MDB2 error on failure - * @access public - */ - function getOne($query, $type = null, $params = array(), - $param_types = null, $colnum = 0) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - settype($params, 'array'); - settype($type, 'array'); - if (empty($params)) { - return $db->queryOne($query, $type, $colnum); - } - - $stmt = $db->prepare($query, $param_types, $type); - if (PEAR::isError($stmt)) { - return $stmt; - } - - $result = $stmt->execute($params); - if (!MDB2::isResultCommon($result)) { - return $result; - } - - $one = $result->fetchOne($colnum); - $stmt->free(); - $result->free(); - return $one; - } - - // }}} - // {{{ getRow() - - /** - * Fetch the first row of data returned from a query. Takes care - * of doing the query and freeing the results when finished. - * - * @param string the SQL query - * @param array that contains the types of the columns in the result set - * @param array if supplied, prepare/execute will be used - * with this array as execute parameters - * @param array that contains the types of the values defined in $params - * @param int the fetch mode to use - * - * @return array|MDB2_Error data on success, a MDB2 error on failure - * @access public - */ - function getRow($query, $types = null, $params = array(), - $param_types = null, $fetchmode = MDB2_FETCHMODE_DEFAULT) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - settype($params, 'array'); - if (empty($params)) { - return $db->queryRow($query, $types, $fetchmode); - } - - $stmt = $db->prepare($query, $param_types, $types); - if (PEAR::isError($stmt)) { - return $stmt; - } - - $result = $stmt->execute($params); - if (!MDB2::isResultCommon($result)) { - return $result; - } - - $row = $result->fetchRow($fetchmode); - $stmt->free(); - $result->free(); - return $row; - } - - // }}} - // {{{ getCol() - - /** - * Fetch a single column from a result set and return it as an - * indexed array. - * - * @param string the SQL query - * @param string that contains the type of the column in the result set - * @param array if supplied, prepare/execute will be used - * with this array as execute parameters - * @param array that contains the types of the values defined in $params - * @param int|string which column to return - * - * @return array|MDB2_Error data on success, a MDB2 error on failure - * @access public - */ - function getCol($query, $type = null, $params = array(), - $param_types = null, $colnum = 0) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - settype($params, 'array'); - settype($type, 'array'); - if (empty($params)) { - return $db->queryCol($query, $type, $colnum); - } - - $stmt = $db->prepare($query, $param_types, $type); - if (PEAR::isError($stmt)) { - return $stmt; - } - - $result = $stmt->execute($params); - if (!MDB2::isResultCommon($result)) { - return $result; - } - - $col = $result->fetchCol($colnum); - $stmt->free(); - $result->free(); - return $col; - } - - // }}} - // {{{ getAll() - - /** - * Fetch all the rows returned from a query. - * - * @param string the SQL query - * @param array that contains the types of the columns in the result set - * @param array if supplied, prepare/execute will be used - * with this array as execute parameters - * @param array that contains the types of the values defined in $params - * @param int the fetch mode to use - * @param bool if set to true, the $all will have the first - * column as its first dimension - * @param bool $force_array used only when the query returns exactly - * two columns. If true, the values of the returned array will be - * one-element arrays instead of scalars. - * @param bool $group if true, the values of the returned array is - * wrapped in another array. If the same key value (in the first - * column) repeats itself, the values will be appended to this array - * instead of overwriting the existing values. - * - * @return array|MDB2_Error data on success, a MDB2 error on failure - * @access public - */ - function getAll($query, $types = null, $params = array(), - $param_types = null, $fetchmode = MDB2_FETCHMODE_DEFAULT, - $rekey = false, $force_array = false, $group = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - settype($params, 'array'); - if (empty($params)) { - return $db->queryAll($query, $types, $fetchmode, $rekey, $force_array, $group); - } - - $stmt = $db->prepare($query, $param_types, $types); - if (PEAR::isError($stmt)) { - return $stmt; - } - - $result = $stmt->execute($params); - if (!MDB2::isResultCommon($result)) { - return $result; - } - - $all = $result->fetchAll($fetchmode, $rekey, $force_array, $group); - $stmt->free(); - $result->free(); - return $all; - } - - // }}} - // {{{ getAssoc() - - /** - * Fetch the entire result set of a query and return it as an - * associative array using the first column as the key. - * - * If the result set contains more than two columns, the value - * will be an array of the values from column 2-n. If the result - * set contains only two columns, the returned value will be a - * scalar with the value of the second column (unless forced to an - * array with the $force_array parameter). A MDB2 error code is - * returned on errors. If the result set contains fewer than two - * columns, a MDB2_ERROR_TRUNCATED error is returned. - * - * For example, if the table 'mytable' contains: - * 
-     *   ID      TEXT       DATE
-     * --------------------------------
-     *   1       'one'      944679408
-     *   2       'two'      944679408
-     *   3       'three'    944679408
-     *
- * Then the call getAssoc('SELECT id,text FROM mytable') returns: - * 
-     *    array(
-     *      '1' => 'one',
-     *      '2' => 'two',
-     *      '3' => 'three',
-     *    )
-     *
- * ...while the call getAssoc('SELECT id,text,date FROM mytable') returns: - * 
-     *    array(
-     *      '1' => array('one', '944679408'),
-     *      '2' => array('two', '944679408'),
-     *      '3' => array('three', '944679408')
-     *    )
-     *
- * - * If the more than one row occurs with the same value in the - * first column, the last row overwrites all previous ones by - * default. Use the $group parameter if you don't want to - * overwrite like this. Example: - * 
-     * getAssoc('SELECT category,id,name FROM mytable', null, null
-     *           MDB2_FETCHMODE_ASSOC, false, true) returns:
-     *    array(
-     *      '1' => array(array('id' => '4', 'name' => 'number four'),
-     *                   array('id' => '6', 'name' => 'number six')
-     *             ),
-     *      '9' => array(array('id' => '4', 'name' => 'number four'),
-     *                   array('id' => '6', 'name' => 'number six')
-     *             )
-     *    )
-     *
- * - * Keep in mind that database functions in PHP usually return string - * values for results regardless of the database's internal type. - * - * @param string the SQL query - * @param array that contains the types of the columns in the result set - * @param array if supplied, prepare/execute will be used - * with this array as execute parameters - * @param array that contains the types of the values defined in $params - * @param bool $force_array used only when the query returns - * exactly two columns. If TRUE, the values of the returned array - * will be one-element arrays instead of scalars. - * @param bool $group if TRUE, the values of the returned array - * is wrapped in another array. If the same key value (in the first - * column) repeats itself, the values will be appended to this array - * instead of overwriting the existing values. - * - * @return array|MDB2_Error data on success, a MDB2 error on failure - * @access public - */ - function getAssoc($query, $types = null, $params = array(), $param_types = null, - $fetchmode = MDB2_FETCHMODE_DEFAULT, $force_array = false, $group = false) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - settype($params, 'array'); - if (empty($params)) { - return $db->queryAll($query, $types, $fetchmode, true, $force_array, $group); - } - - $stmt = $db->prepare($query, $param_types, $types); - if (PEAR::isError($stmt)) { - return $stmt; - } - - $result = $stmt->execute($params); - if (!MDB2::isResultCommon($result)) { - return $result; - } - - $all = $result->fetchAll($fetchmode, true, $force_array, $group); - $stmt->free(); - $result->free(); - return $all; - } - - // }}} - // {{{ executeMultiple() - - /** - * This function does several execute() calls on the same statement handle. - * $params must be an array indexed numerically from 0, one execute call is - * done for every 'row' in the array. - * - * If an error occurs during execute(), executeMultiple() does not execute - * the unfinished rows, but rather returns that error. - * - * @param resource query handle from prepare() - * @param array numeric array containing the data to insert into the query - * - * @return bool|MDB2_Error true on success, a MDB2 error on failure - * @access public - * @see prepare(), execute() - */ - function executeMultiple($stmt, $params = null) - { - if (MDB2::isError($stmt)) { - return $stmt; - } - for ($i = 0, $j = count($params); $i < $j; $i++) { - $result = $stmt->execute($params[$i]); - if (PEAR::isError($result)) { - return $result; - } - } - return MDB2_OK; - } - - // }}} - // {{{ getBeforeID() - - /** - * Returns the next free id of a sequence if the RDBMS - * does not support auto increment - * - * @param string name of the table into which a new row was inserted - * @param string name of the field into which a new row was inserted - * @param bool when true the sequence is automatic created, if it not exists - * @param bool if the returned value should be quoted - * - * @return int|MDB2_Error id on success, a MDB2 error on failure - * @access public - */ - function getBeforeID($table, $field = null, $ondemand = true, $quote = true) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if ($db->supports('auto_increment') !== true) { - $seq = $table.(empty($field) ? '' : '_'.$field); - $id = $db->nextID($seq, $ondemand); - if (!$quote || PEAR::isError($id)) { - return $id; - } - return $db->quote($id, 'integer'); - } elseif (!$quote) { - return null; - } - return 'NULL'; - } - - // }}} - // {{{ getAfterID() - - /** - * Returns the autoincrement ID if supported or $id - * - * @param mixed value as returned by getBeforeId() - * @param string name of the table into which a new row was inserted - * @param string name of the field into which a new row was inserted - * - * @return int|MDB2_Error id on success, a MDB2 error on failure - * @access public - */ - function getAfterID($id, $table, $field = null) - { - $db = $this->getDBInstance(); - if (PEAR::isError($db)) { - return $db; - } - - if ($db->supports('auto_increment') !== true) { - return $id; - } - return $db->lastInsertID($table, $field); - } - - // }}} -} -?> \ No newline at end of file diff --git a/3rdparty/MDB2/Iterator.php b/3rdparty/MDB2/Iterator.php deleted file mode 100644 index 46feade321..0000000000 --- a/3rdparty/MDB2/Iterator.php +++ /dev/null @@ -1,262 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ - -/** - * PHP5 Iterator - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_Iterator implements Iterator -{ - protected $fetchmode; - /** - * @var MDB2_Result_Common - */ - protected $result; - protected $row; - - // {{{ constructor - - /** - * Constructor - */ - public function __construct(MDB2_Result_Common $result, $fetchmode = MDB2_FETCHMODE_DEFAULT) - { - $this->result = $result; - $this->fetchmode = $fetchmode; - } - // }}} - - // {{{ seek() - - /** - * Seek forward to a specific row in a result set - * - * @param int number of the row where the data can be found - * - * @return void - * @access public - */ - public function seek($rownum) - { - $this->row = null; - if ($this->result) { - $this->result->seek($rownum); - } - } - // }}} - - // {{{ next() - - /** - * Fetch next row of data - * - * @return void - * @access public - */ - public function next() - { - $this->row = null; - } - // }}} - - // {{{ current() - - /** - * return a row of data - * - * @return void - * @access public - */ - public function current() - { - if (null === $this->row) { - $row = $this->result->fetchRow($this->fetchmode); - if (PEAR::isError($row)) { - $row = false; - } - $this->row = $row; - } - return $this->row; - } - // }}} - - // {{{ valid() - - /** - * Check if the end of the result set has been reached - * - * @return bool true/false, false is also returned on failure - * @access public - */ - public function valid() - { - return (bool)$this->current(); - } - // }}} - - // {{{ free() - - /** - * Free the internal resources associated with result. - * - * @return bool|MDB2_Error true on success, false|MDB2_Error if result is invalid - * @access public - */ - public function free() - { - if ($this->result) { - return $this->result->free(); - } - $this->result = false; - $this->row = null; - return false; - } - // }}} - - // {{{ key() - - /** - * Returns the row number - * - * @return int|bool|MDB2_Error true on success, false|MDB2_Error if result is invalid - * @access public - */ - public function key() - { - if ($this->result) { - return $this->result->rowCount(); - } - return false; - } - // }}} - - // {{{ rewind() - - /** - * Seek to the first row in a result set - * - * @return void - * @access public - */ - public function rewind() - { - } - // }}} - - // {{{ destructor - - /** - * Destructor - */ - public function __destruct() - { - $this->free(); - } - // }}} -} - -/** - * PHP5 buffered Iterator - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_BufferedIterator extends MDB2_Iterator implements SeekableIterator -{ - // {{{ valid() - - /** - * Check if the end of the result set has been reached - * - * @return bool|MDB2_Error true on success, false|MDB2_Error if result is invalid - * @access public - */ - public function valid() - { - if ($this->result) { - return $this->result->valid(); - } - return false; - } - // }}} - - // {{{count() - - /** - * Returns the number of rows in a result object - * - * @return int|MDB2_Error number of rows, false|MDB2_Error if result is invalid - * @access public - */ - public function count() - { - if ($this->result) { - return $this->result->numRows(); - } - return false; - } - // }}} - - // {{{ rewind() - - /** - * Seek to the first row in a result set - * - * @return void - * @access public - */ - public function rewind() - { - $this->seek(0); - } - // }}} -} - -?> \ No newline at end of file diff --git a/3rdparty/MDB2/LOB.php b/3rdparty/MDB2/LOB.php deleted file mode 100644 index 537a77e546..0000000000 --- a/3rdparty/MDB2/LOB.php +++ /dev/null @@ -1,264 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id$ - -/** - * @package MDB2 - * @category Database - * @author Lukas Smith - */ - -require_once 'MDB2.php'; - -/** - * MDB2_LOB: user land stream wrapper implementation for LOB support - * - * @package MDB2 - * @category Database - * @author Lukas Smith - */ -class MDB2_LOB -{ - /** - * contains the key to the global MDB2 instance array of the associated - * MDB2 instance - * - * @var integer - * @access protected - */ - var $db_index; - - /** - * contains the key to the global MDB2_LOB instance array of the associated - * MDB2_LOB instance - * - * @var integer - * @access protected - */ - var $lob_index; - - // {{{ stream_open() - - /** - * open stream - * - * @param string specifies the URL that was passed to fopen() - * @param string the mode used to open the file - * @param int holds additional flags set by the streams API - * @param string not used - * - * @return bool - * @access public - */ - function stream_open($path, $mode, $options, &$opened_path) - { - if (!preg_match('/^rb?\+?$/', $mode)) { - return false; - } - $url = parse_url($path); - if (empty($url['host'])) { - return false; - } - $this->db_index = (int)$url['host']; - if (!isset($GLOBALS['_MDB2_databases'][$this->db_index])) { - return false; - } - $db =& $GLOBALS['_MDB2_databases'][$this->db_index]; - $this->lob_index = (int)$url['user']; - if (!isset($db->datatype->lobs[$this->lob_index])) { - return false; - } - return true; - } - // }}} - - // {{{ stream_read() - - /** - * read stream - * - * @param int number of bytes to read - * - * @return string - * @access public - */ - function stream_read($count) - { - if (isset($GLOBALS['_MDB2_databases'][$this->db_index])) { - $db =& $GLOBALS['_MDB2_databases'][$this->db_index]; - $db->datatype->_retrieveLOB($db->datatype->lobs[$this->lob_index]); - - $data = $db->datatype->_readLOB($db->datatype->lobs[$this->lob_index], $count); - $length = strlen($data); - if ($length == 0) { - $db->datatype->lobs[$this->lob_index]['endOfLOB'] = true; - } - $db->datatype->lobs[$this->lob_index]['position'] += $length; - return $data; - } - } - // }}} - - // {{{ stream_write() - - /** - * write stream, note implemented - * - * @param string data - * - * @return int - * @access public - */ - function stream_write($data) - { - return 0; - } - // }}} - - // {{{ stream_tell() - - /** - * return the current position - * - * @return int current position - * @access public - */ - function stream_tell() - { - if (isset($GLOBALS['_MDB2_databases'][$this->db_index])) { - $db =& $GLOBALS['_MDB2_databases'][$this->db_index]; - return $db->datatype->lobs[$this->lob_index]['position']; - } - } - // }}} - - // {{{ stream_eof() - - /** - * Check if stream reaches EOF - * - * @return bool - * @access public - */ - function stream_eof() - { - if (!isset($GLOBALS['_MDB2_databases'][$this->db_index])) { - return true; - } - - $db =& $GLOBALS['_MDB2_databases'][$this->db_index]; - $result = $db->datatype->_endOfLOB($db->datatype->lobs[$this->lob_index]); - if (version_compare(phpversion(), "5.0", ">=") - && version_compare(phpversion(), "5.1", "<") - ) { - return !$result; - } - return $result; - } - // }}} - - // {{{ stream_seek() - - /** - * Seek stream, not implemented - * - * @param int offset - * @param int whence - * - * @return bool - * @access public - */ - function stream_seek($offset, $whence) - { - return false; - } - // }}} - - // {{{ stream_stat() - - /** - * return information about stream - * - * @access public - */ - function stream_stat() - { - if (isset($GLOBALS['_MDB2_databases'][$this->db_index])) { - $db =& $GLOBALS['_MDB2_databases'][$this->db_index]; - return array( - 'db_index' => $this->db_index, - 'lob_index' => $this->lob_index, - ); - } - } - // }}} - - // {{{ stream_close() - - /** - * close stream - * - * @access public - */ - function stream_close() - { - if (isset($GLOBALS['_MDB2_databases'][$this->db_index])) { - $db =& $GLOBALS['_MDB2_databases'][$this->db_index]; - if (isset($db->datatype->lobs[$this->lob_index])) { - $db->datatype->_destroyLOB($db->datatype->lobs[$this->lob_index]); - unset($db->datatype->lobs[$this->lob_index]); - } - } - } - // }}} -} - -// register streams wrapper -if (!stream_wrapper_register("MDB2LOB", "MDB2_LOB")) { - MDB2::raiseError(); - return false; -} - -?> diff --git a/3rdparty/MDB2/Schema.php b/3rdparty/MDB2/Schema.php deleted file mode 100644 index 5eeb97b055..0000000000 --- a/3rdparty/MDB2/Schema.php +++ /dev/null @@ -1,2797 +0,0 @@ - - * @author Igor Feghali - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -require_once 'MDB2.php'; - -define('MDB2_SCHEMA_DUMP_ALL', 0); -define('MDB2_SCHEMA_DUMP_STRUCTURE', 1); -define('MDB2_SCHEMA_DUMP_CONTENT', 2); - -/** - * If you add an error code here, make sure you also add a textual - * version of it in MDB2_Schema::errorMessage(). - */ - -define('MDB2_SCHEMA_ERROR', -1); -define('MDB2_SCHEMA_ERROR_PARSE', -2); -define('MDB2_SCHEMA_ERROR_VALIDATE', -3); -define('MDB2_SCHEMA_ERROR_UNSUPPORTED', -4); // Driver does not support this function -define('MDB2_SCHEMA_ERROR_INVALID', -5); // Invalid attribute value -define('MDB2_SCHEMA_ERROR_WRITER', -6); - -/** - * The database manager is a class that provides a set of database - * management services like installing, altering and dumping the data - * structures of databases. - * - * @category Database - * @package MDB2_Schema - * @author Lukas Smith - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @link http://pear.php.net/packages/MDB2_Schema - */ -class MDB2_Schema extends PEAR -{ - // {{{ properties - - var $db; - - var $warnings = array(); - - var $options = array( - 'fail_on_invalid_names' => true, - 'dtd_file' => false, - 'valid_types' => array(), - 'force_defaults' => true, - 'parser' => 'MDB2_Schema_Parser', - 'writer' => 'MDB2_Schema_Writer', - 'validate' => 'MDB2_Schema_Validate', - 'drop_obsolete_objects' => false - ); - - // }}} - // {{{ apiVersion() - - /** - * Return the MDB2 API version - * - * @return string the MDB2 API version number - * @access public - */ - function apiVersion() - { - return '0.4.3'; - } - - // }}} - // {{{ arrayMergeClobber() - - /** - * Clobbers two arrays together - * - * @param array $a1 array that should be clobbered - * @param array $a2 array that should be clobbered - * - * @return array|false array on success and false on error - * - * @access public - * @author kc@hireability.com - */ - function arrayMergeClobber($a1, $a2) - { - if (!is_array($a1) || !is_array($a2)) { - return false; - } - foreach ($a2 as $key => $val) { - if (is_array($val) && array_key_exists($key, $a1) && is_array($a1[$key])) { - $a1[$key] = MDB2_Schema::arrayMergeClobber($a1[$key], $val); - } else { - $a1[$key] = $val; - } - } - return $a1; - } - - // }}} - // {{{ resetWarnings() - - /** - * reset the warning array - * - * @access public - * @return void - */ - function resetWarnings() - { - $this->warnings = array(); - } - - // }}} - // {{{ getWarnings() - - /** - * Get all warnings in reverse order - * - * This means that the last warning is the first element in the array - * - * @return array with warnings - * @access public - * @see resetWarnings() - */ - function getWarnings() - { - return array_reverse($this->warnings); - } - - // }}} - // {{{ setOption() - - /** - * Sets the option for the db class - * - * @param string $option option name - * @param mixed $value value for the option - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function setOption($option, $value) - { - if (isset($this->options[$option])) { - if (is_null($value)) { - return $this->raiseError(MDB2_SCHEMA_ERROR, null, null, - 'may not set an option to value null'); - } - $this->options[$option] = $value; - return MDB2_OK; - } - return $this->raiseError(MDB2_SCHEMA_ERROR_UNSUPPORTED, null, null, - "unknown option $option"); - } - - // }}} - // {{{ getOption() - - /** - * returns the value of an option - * - * @param string $option option name - * - * @return mixed the option value or error object - * @access public - */ - function getOption($option) - { - if (isset($this->options[$option])) { - return $this->options[$option]; - } - return $this->raiseError(MDB2_SCHEMA_ERROR_UNSUPPORTED, - null, null, "unknown option $option"); - } - - // }}} - // {{{ factory() - - /** - * Create a new MDB2 object for the specified database type - * type - * - * @param string|array|MDB2_Driver_Common &$db 'data source name', see the - * MDB2::parseDSN method for a description of the dsn format. - * Can also be specified as an array of the - * format returned by @see MDB2::parseDSN. - * Finally you can also pass an existing db object to be used. - * @param array $options An associative array of option names and their values. - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - * @see MDB2::parseDSN - */ - static function &factory(&$db, $options = array()) - { - $obj = new MDB2_Schema(); - - $result = $obj->connect($db, $options); - if (PEAR::isError($result)) { - return $result; - } - return $obj; - } - - // }}} - // {{{ connect() - - /** - * Create a new MDB2 connection object and connect to the specified - * database - * - * @param string|array|MDB2_Driver_Common &$db 'data source name', see the - * MDB2::parseDSN method for a description of the dsn format. - * Can also be specified as an array of the - * format returned by MDB2::parseDSN. - * Finally you can also pass an existing db object to be used. - * @param array $options An associative array of option names and their values. - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - * @see MDB2::parseDSN - */ - function connect(&$db, $options = array()) - { - $db_options = array(); - if (is_array($options)) { - foreach ($options as $option => $value) { - if (array_key_exists($option, $this->options)) { - $result = $this->setOption($option, $value); - if (PEAR::isError($result)) { - return $result; - } - } else { - $db_options[$option] = $value; - } - } - } - - $this->disconnect(); - if (!MDB2::isConnection($db)) { - $db = MDB2::factory($db, $db_options); - } - - if (PEAR::isError($db)) { - return $db; - } - - $this->db = $db; - $this->db->loadModule('Datatype'); - $this->db->loadModule('Manager'); - $this->db->loadModule('Reverse'); - $this->db->loadModule('Function'); - if (empty($this->options['valid_types'])) { - $this->options['valid_types'] = $this->db->datatype->getValidTypes(); - } - - return MDB2_OK; - } - - // }}} - // {{{ disconnect() - - /** - * Log out and disconnect from the database. - * - * @access public - * @return void - */ - function disconnect() - { - if (MDB2::isConnection($this->db)) { - $this->db->disconnect(); - unset($this->db); - } - } - - // }}} - // {{{ parseDatabaseDefinition() - - /** - * Parse a database definition from a file or an array - * - * @param string|array $schema the database schema array or file name - * @param bool $skip_unreadable if non readable files should be skipped - * @param array $variables associative array that the defines the text string values - * that are meant to be used to replace the variables that are - * used in the schema description. - * @param bool $fail_on_invalid_names make function fail on invalid names - * @param array $structure database structure definition - * - * @access public - * @return array - */ - function parseDatabaseDefinition($schema, $skip_unreadable = false, $variables = array(), - $fail_on_invalid_names = true, $structure = false) - { - $database_definition = false; - if (is_string($schema)) { - // if $schema is not readable then we just skip it - // and simply copy the $current_schema file to that file name - if (is_readable($schema)) { - $database_definition = $this->parseDatabaseDefinitionFile($schema, $variables, $fail_on_invalid_names, $structure); - } - } elseif (is_array($schema)) { - $database_definition = $schema; - } - if (!$database_definition && !$skip_unreadable) { - $database_definition = $this->raiseError(MDB2_SCHEMA_ERROR, null, null, - 'invalid data type of schema or unreadable data source'); - } - return $database_definition; - } - - // }}} - // {{{ parseDatabaseDefinitionFile() - - /** - * Parse a database definition file by creating a schema format - * parser object and passing the file contents as parser input data stream. - * - * @param string $input_file the database schema file. - * @param array $variables associative array that the defines the text string values - * that are meant to be used to replace the variables that are - * used in the schema description. - * @param bool $fail_on_invalid_names make function fail on invalid names - * @param array $structure database structure definition - * - * @access public - * @return array - */ - function parseDatabaseDefinitionFile($input_file, $variables = array(), - $fail_on_invalid_names = true, $structure = false) - { - $dtd_file = $this->options['dtd_file']; - if ($dtd_file) { - include_once 'XML/DTD/XmlValidator.php'; - $dtd = new XML_DTD_XmlValidator; - if (!$dtd->isValid($dtd_file, $input_file)) { - return $this->raiseError(MDB2_SCHEMA_ERROR_PARSE, null, null, $dtd->getMessage()); - } - } - - $class_name = $this->options['parser']; - - $result = MDB2::loadClass($class_name, $this->db->getOption('debug')); - if (PEAR::isError($result)) { - return $result; - } - - $max_identifiers_length = null; - if (isset($this->db->options['max_identifiers_length'])) { - $max_identifiers_length = $this->db->options['max_identifiers_length']; - } - - $parser = new $class_name($variables, $fail_on_invalid_names, $structure, - $this->options['valid_types'], $this->options['force_defaults'], - $max_identifiers_length - ); - - $result = $parser->setInputFile($input_file); - if (PEAR::isError($result)) { - return $result; - } - - $result = $parser->parse(); - if (PEAR::isError($result)) { - return $result; - } - if (PEAR::isError($parser->error)) { - return $parser->error; - } - - return $parser->database_definition; - } - - // }}} - // {{{ getDefinitionFromDatabase() - - /** - * Attempt to reverse engineer a schema structure from an existing MDB2 - * This method can be used if no xml schema file exists yet. - * The resulting xml schema file may need some manual adjustments. - * - * @return array|MDB2_Error array with definition or error object - * @access public - */ - function getDefinitionFromDatabase() - { - $database = $this->db->database_name; - if (empty($database)) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'it was not specified a valid database name'); - } - - $class_name = $this->options['validate']; - - $result = MDB2::loadClass($class_name, $this->db->getOption('debug')); - if (PEAR::isError($result)) { - return $result; - } - - $max_identifiers_length = null; - if (isset($this->db->options['max_identifiers_length'])) { - $max_identifiers_length = $this->db->options['max_identifiers_length']; - } - - $val = new $class_name( - $this->options['fail_on_invalid_names'], - $this->options['valid_types'], - $this->options['force_defaults'], - $max_identifiers_length - ); - - $database_definition = array( - 'name' => $database, - 'create' => true, - 'overwrite' => false, - 'charset' => 'utf8', - 'description' => '', - 'comments' => '', - 'tables' => array(), - 'sequences' => array(), - ); - - $tables = $this->db->manager->listTables(); - if (PEAR::isError($tables)) { - return $tables; - } - - foreach ($tables as $table_name) { - $fields = $this->db->manager->listTableFields($table_name); - if (PEAR::isError($fields)) { - return $fields; - } - - $database_definition['tables'][$table_name] = array( - 'was' => '', - 'description' => '', - 'comments' => '', - 'fields' => array(), - 'indexes' => array(), - 'constraints' => array(), - 'initialization' => array() - ); - - $table_definition = $database_definition['tables'][$table_name]; - foreach ($fields as $field_name) { - $definition = $this->db->reverse->getTableFieldDefinition($table_name, $field_name); - if (PEAR::isError($definition)) { - return $definition; - } - - if (!empty($definition[0]['autoincrement'])) { - $definition[0]['default'] = '0'; - } - - $table_definition['fields'][$field_name] = $definition[0]; - - $field_choices = count($definition); - if ($field_choices > 1) { - $warning = "There are $field_choices type choices in the table $table_name field $field_name (#1 is the default): "; - - $field_choice_cnt = 1; - - $table_definition['fields'][$field_name]['choices'] = array(); - foreach ($definition as $field_choice) { - $table_definition['fields'][$field_name]['choices'][] = $field_choice; - - $warning .= 'choice #'.($field_choice_cnt).': '.serialize($field_choice); - $field_choice_cnt++; - } - $this->warnings[] = $warning; - } - - /** - * The first parameter is used to verify if there are duplicated - * fields which we can guarantee that won't happen when reverse engineering - */ - $result = $val->validateField(array(), $table_definition['fields'][$field_name], $field_name); - if (PEAR::isError($result)) { - return $result; - } - } - - $keys = array(); - - $indexes = $this->db->manager->listTableIndexes($table_name); - if (PEAR::isError($indexes)) { - return $indexes; - } - - if (is_array($indexes)) { - foreach ($indexes as $index_name) { - $this->db->expectError(MDB2_ERROR_NOT_FOUND); - $definition = $this->db->reverse->getTableIndexDefinition($table_name, $index_name); - $this->db->popExpect(); - if (PEAR::isError($definition)) { - if (PEAR::isError($definition, MDB2_ERROR_NOT_FOUND)) { - continue; - } - return $definition; - } - - $keys[$index_name] = $definition; - } - } - - $constraints = $this->db->manager->listTableConstraints($table_name); - if (PEAR::isError($constraints)) { - return $constraints; - } - - if (is_array($constraints)) { - foreach ($constraints as $constraint_name) { - $this->db->expectError(MDB2_ERROR_NOT_FOUND); - $definition = $this->db->reverse->getTableConstraintDefinition($table_name, $constraint_name); - $this->db->popExpect(); - if (PEAR::isError($definition)) { - if (PEAR::isError($definition, MDB2_ERROR_NOT_FOUND)) { - continue; - } - return $definition; - } - - $keys[$constraint_name] = $definition; - } - } - - foreach ($keys as $key_name => $definition) { - if (array_key_exists('foreign', $definition) - && $definition['foreign'] - ) { - /** - * The first parameter is used to verify if there are duplicated - * foreign keys which we can guarantee that won't happen when reverse engineering - */ - $result = $val->validateConstraint(array(), $definition, $key_name); - if (PEAR::isError($result)) { - return $result; - } - - foreach ($definition['fields'] as $field_name => $field) { - /** - * The first parameter is used to verify if there are duplicated - * referencing fields which we can guarantee that won't happen when reverse engineering - */ - $result = $val->validateConstraintField(array(), $field_name); - if (PEAR::isError($result)) { - return $result; - } - - $definition['fields'][$field_name] = ''; - } - - foreach ($definition['references']['fields'] as $field_name => $field) { - /** - * The first parameter is used to verify if there are duplicated - * referenced fields which we can guarantee that won't happen when reverse engineering - */ - $result = $val->validateConstraintReferencedField(array(), $field_name); - if (PEAR::isError($result)) { - return $result; - } - - $definition['references']['fields'][$field_name] = ''; - } - - $table_definition['constraints'][$key_name] = $definition; - } else { - /** - * The first parameter is used to verify if there are duplicated - * indices which we can guarantee that won't happen when reverse engineering - */ - $result = $val->validateIndex(array(), $definition, $key_name); - if (PEAR::isError($result)) { - return $result; - } - - foreach ($definition['fields'] as $field_name => $field) { - /** - * The first parameter is used to verify if there are duplicated - * index fields which we can guarantee that won't happen when reverse engineering - */ - $result = $val->validateIndexField(array(), $field, $field_name); - if (PEAR::isError($result)) { - return $result; - } - - $definition['fields'][$field_name] = $field; - } - - $table_definition['indexes'][$key_name] = $definition; - } - } - - /** - * The first parameter is used to verify if there are duplicated - * tables which we can guarantee that won't happen when reverse engineering - */ - $result = $val->validateTable(array(), $table_definition, $table_name); - if (PEAR::isError($result)) { - return $result; - } - $database_definition['tables'][$table_name]=$table_definition; - - } - - $sequences = $this->db->manager->listSequences(); - if (PEAR::isError($sequences)) { - return $sequences; - } - - if (is_array($sequences)) { - foreach ($sequences as $sequence_name) { - $definition = $this->db->reverse->getSequenceDefinition($sequence_name); - if (PEAR::isError($definition)) { - return $definition; - } - if (isset($database_definition['tables'][$sequence_name]) - && isset($database_definition['tables'][$sequence_name]['indexes']) - ) { - foreach ($database_definition['tables'][$sequence_name]['indexes'] as $index) { - if (isset($index['primary']) && $index['primary'] - && count($index['fields'] == 1) - ) { - $definition['on'] = array( - 'table' => $sequence_name, - 'field' => key($index['fields']), - ); - break; - } - } - } - - /** - * The first parameter is used to verify if there are duplicated - * sequences which we can guarantee that won't happen when reverse engineering - */ - $result = $val->validateSequence(array(), $definition, $sequence_name); - if (PEAR::isError($result)) { - return $result; - } - - $database_definition['sequences'][$sequence_name] = $definition; - } - } - - $result = $val->validateDatabase($database_definition); - if (PEAR::isError($result)) { - return $result; - } - - return $database_definition; - } - - // }}} - // {{{ createTableIndexes() - - /** - * A method to create indexes for an existing table - * - * @param string $table_name Name of the table - * @param array $indexes An array of indexes to be created - * @param boolean $overwrite If the table/index should be overwritten if it already exists - * - * @return mixed MDB2_Error if there is an error creating an index, MDB2_OK otherwise - * @access public - */ - function createTableIndexes($table_name, $indexes, $overwrite = false) - { - if (!$this->db->supports('indexes')) { - $this->db->debug('Indexes are not supported', __FUNCTION__); - return MDB2_OK; - } - - $errorcodes = array(MDB2_ERROR_UNSUPPORTED, MDB2_ERROR_NOT_CAPABLE); - foreach ($indexes as $index_name => $index) { - - // Does the index already exist, and if so, should it be overwritten? - $create_index = true; - $this->db->expectError($errorcodes); - if (!empty($index['primary']) || !empty($index['unique'])) { - $current_indexes = $this->db->manager->listTableConstraints($table_name); - } else { - $current_indexes = $this->db->manager->listTableIndexes($table_name); - } - - $this->db->popExpect(); - if (PEAR::isError($current_indexes)) { - if (!MDB2::isError($current_indexes, $errorcodes)) { - return $current_indexes; - } - } elseif (is_array($current_indexes) && in_array($index_name, $current_indexes)) { - if (!$overwrite) { - $this->db->debug('Index already exists: '.$index_name, __FUNCTION__); - $create_index = false; - } else { - $this->db->debug('Preparing to overwrite index: '.$index_name, __FUNCTION__); - - $this->db->expectError(MDB2_ERROR_NOT_FOUND); - if (!empty($index['primary']) || !empty($index['unique'])) { - $result = $this->db->manager->dropConstraint($table_name, $index_name); - } else { - $result = $this->db->manager->dropIndex($table_name, $index_name); - } - $this->db->popExpect(); - if (PEAR::isError($result) && !MDB2::isError($result, MDB2_ERROR_NOT_FOUND)) { - return $result; - } - } - } - - // Check if primary is being used and if it's supported - if (!empty($index['primary']) && !$this->db->supports('primary_key')) { - - // Primary not supported so we fallback to UNIQUE and making the field NOT NULL - $index['unique'] = true; - - $changes = array(); - - foreach ($index['fields'] as $field => $empty) { - $field_info = $this->db->reverse->getTableFieldDefinition($table_name, $field); - if (PEAR::isError($field_info)) { - return $field_info; - } - if (!$field_info[0]['notnull']) { - $changes['change'][$field] = $field_info[0]; - - $changes['change'][$field]['notnull'] = true; - } - } - if (!empty($changes)) { - $this->db->manager->alterTable($table_name, $changes, false); - } - } - - // Should the index be created? - if ($create_index) { - if (!empty($index['primary']) || !empty($index['unique'])) { - $result = $this->db->manager->createConstraint($table_name, $index_name, $index); - } else { - $result = $this->db->manager->createIndex($table_name, $index_name, $index); - } - if (PEAR::isError($result)) { - return $result; - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ createTableConstraints() - - /** - * A method to create foreign keys for an existing table - * - * @param string $table_name Name of the table - * @param array $constraints An array of foreign keys to be created - * @param boolean $overwrite If the foreign key should be overwritten if it already exists - * - * @return mixed MDB2_Error if there is an error creating a foreign key, MDB2_OK otherwise - * @access public - */ - function createTableConstraints($table_name, $constraints, $overwrite = false) - { - if (!$this->db->supports('indexes')) { - $this->db->debug('Indexes are not supported', __FUNCTION__); - return MDB2_OK; - } - - $errorcodes = array(MDB2_ERROR_UNSUPPORTED, MDB2_ERROR_NOT_CAPABLE); - foreach ($constraints as $constraint_name => $constraint) { - - // Does the foreign key already exist, and if so, should it be overwritten? - $create_constraint = true; - $this->db->expectError($errorcodes); - $current_constraints = $this->db->manager->listTableConstraints($table_name); - $this->db->popExpect(); - if (PEAR::isError($current_constraints)) { - if (!MDB2::isError($current_constraints, $errorcodes)) { - return $current_constraints; - } - } elseif (is_array($current_constraints) && in_array($constraint_name, $current_constraints)) { - if (!$overwrite) { - $this->db->debug('Foreign key already exists: '.$constraint_name, __FUNCTION__); - $create_constraint = false; - } else { - $this->db->debug('Preparing to overwrite foreign key: '.$constraint_name, __FUNCTION__); - $result = $this->db->manager->dropConstraint($table_name, $constraint_name); - if (PEAR::isError($result)) { - return $result; - } - } - } - - // Should the foreign key be created? - if ($create_constraint) { - $result = $this->db->manager->createConstraint($table_name, $constraint_name, $constraint); - if (PEAR::isError($result)) { - return $result; - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ createTable() - - /** - * Create a table and inititialize the table if data is available - * - * @param string $table_name name of the table to be created - * @param array $table multi dimensional array that contains the - * structure and optional data of the table - * @param bool $overwrite if the table/index should be overwritten if it already exists - * @param array $options an array of options to be passed to the database specific driver - * version of MDB2_Driver_Manager_Common::createTable(). - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function createTable($table_name, $table, $overwrite = false, $options = array()) - { - $create = true; - - $errorcodes = array(MDB2_ERROR_UNSUPPORTED, MDB2_ERROR_NOT_CAPABLE); - - $this->db->expectError($errorcodes); - - $tables = $this->db->manager->listTables(); - - $this->db->popExpect(); - if (PEAR::isError($tables)) { - if (!MDB2::isError($tables, $errorcodes)) { - return $tables; - } - } elseif (is_array($tables) && in_array($table_name, $tables)) { - if (!$overwrite) { - $create = false; - $this->db->debug('Table already exists: '.$table_name, __FUNCTION__); - } else { - $result = $this->db->manager->dropTable($table_name); - if (PEAR::isError($result)) { - return $result; - } - $this->db->debug('Overwritting table: '.$table_name, __FUNCTION__); - } - } - - if ($create) { - $result = $this->db->manager->createTable($table_name, $table['fields'], $options); - if (PEAR::isError($result)) { - return $result; - } - } - - if (!empty($table['initialization']) && is_array($table['initialization'])) { - $result = $this->initializeTable($table_name, $table); - if (PEAR::isError($result)) { - return $result; - } - } - - if (!empty($table['indexes']) && is_array($table['indexes'])) { - $result = $this->createTableIndexes($table_name, $table['indexes'], $overwrite); - if (PEAR::isError($result)) { - return $result; - } - } - - if (!empty($table['constraints']) && is_array($table['constraints'])) { - $result = $this->createTableConstraints($table_name, $table['constraints'], $overwrite); - if (PEAR::isError($result)) { - return $result; - } - } - - return MDB2_OK; - } - - // }}} - // {{{ initializeTable() - - /** - * Inititialize the table with data - * - * @param string $table_name name of the table - * @param array $table multi dimensional array that contains the - * structure and optional data of the table - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function initializeTable($table_name, $table) - { - $query_insertselect = 'INSERT INTO %s (%s) (SELECT %s FROM %s %s)'; - - $query_insert = 'INSERT INTO %s (%s) VALUES (%s)'; - $query_update = 'UPDATE %s SET %s %s'; - $query_delete = 'DELETE FROM %s %s'; - - $table_name = $this->db->quoteIdentifier($table_name, true); - - $result = MDB2_OK; - - $support_transactions = $this->db->supports('transactions'); - - foreach ($table['initialization'] as $instruction) { - $query = ''; - switch ($instruction['type']) { - case 'insert': - if (!isset($instruction['data']['select'])) { - $data = $this->getInstructionFields($instruction['data'], $table['fields']); - if (!empty($data)) { - $fields = implode(', ', array_keys($data)); - $values = implode(', ', array_values($data)); - - $query = sprintf($query_insert, $table_name, $fields, $values); - } - } else { - $data = $this->getInstructionFields($instruction['data']['select'], $table['fields']); - $where = $this->getInstructionWhere($instruction['data']['select'], $table['fields']); - - $select_table_name = $this->db->quoteIdentifier($instruction['data']['select']['table'], true); - if (!empty($data)) { - $fields = implode(', ', array_keys($data)); - $values = implode(', ', array_values($data)); - - $query = sprintf($query_insertselect, $table_name, $fields, $values, $select_table_name, $where); - } - } - break; - case 'update': - $data = $this->getInstructionFields($instruction['data'], $table['fields']); - $where = $this->getInstructionWhere($instruction['data'], $table['fields']); - if (!empty($data)) { - array_walk($data, array($this, 'buildFieldValue')); - $fields_values = implode(', ', $data); - - $query = sprintf($query_update, $table_name, $fields_values, $where); - } - break; - case 'delete': - $where = $this->getInstructionWhere($instruction['data'], $table['fields']); - $query = sprintf($query_delete, $table_name, $where); - break; - } - if ($query) { - if ($support_transactions && PEAR::isError($res = $this->db->beginNestedTransaction())) { - return $res; - } - - $result = $this->db->exec($query); - if (PEAR::isError($result)) { - return $result; - } - - if ($support_transactions && PEAR::isError($res = $this->db->completeNestedTransaction())) { - return $res; - } - } - } - return $result; - } - - // }}} - // {{{ buildFieldValue() - - /** - * Appends the contents of second argument + '=' to the beginning of first - * argument. - * - * Used with array_walk() in initializeTable() for UPDATEs. - * - * @param string &$element value of array's element - * @param string $key key of array's element - * - * @return void - * - * @access public - * @see MDB2_Schema::initializeTable() - */ - function buildFieldValue(&$element, $key) - { - $element = $key."=$element"; - } - - // }}} - // {{{ getExpression() - - /** - * Generates a string that represents a value that would be associated - * with a column in a DML instruction. - * - * @param array $element multi dimensional array that contains the - * structure of the current DML instruction. - * @param array $fields_definition multi dimensional array that contains the - * definition for current table's fields - * @param string $type type of given field - * - * @return string - * - * @access public - * @see MDB2_Schema::getInstructionFields(), MDB2_Schema::getInstructionWhere() - */ - function getExpression($element, $fields_definition = array(), $type = null) - { - $str = ''; - switch ($element['type']) { - case 'null': - $str .= 'NULL'; - break; - case 'value': - $str .= $this->db->quote($element['data'], $type); - break; - case 'column': - $str .= $this->db->quoteIdentifier($element['data'], true); - break; - case 'function': - $arguments = array(); - if (!empty($element['data']['arguments']) - && is_array($element['data']['arguments']) - ) { - foreach ($element['data']['arguments'] as $v) { - $arguments[] = $this->getExpression($v, $fields_definition); - } - } - if (method_exists($this->db->function, $element['data']['name'])) { - $user_func = array(&$this->db->function, $element['data']['name']); - - $str .= call_user_func_array($user_func, $arguments); - } else { - $str .= $element['data']['name'].'('; - $str .= implode(', ', $arguments); - $str .= ')'; - } - break; - case 'expression': - $type0 = $type1 = null; - if ($element['data']['operants'][0]['type'] == 'column' - && array_key_exists($element['data']['operants'][0]['data'], $fields_definition) - ) { - $type0 = $fields_definition[$element['data']['operants'][0]['data']]['type']; - } - - if ($element['data']['operants'][1]['type'] == 'column' - && array_key_exists($element['data']['operants'][1]['data'], $fields_definition) - ) { - $type1 = $fields_definition[$element['data']['operants'][1]['data']]['type']; - } - - $str .= '('; - $str .= $this->getExpression($element['data']['operants'][0], $fields_definition, $type1); - $str .= $this->getOperator($element['data']['operator']); - $str .= $this->getExpression($element['data']['operants'][1], $fields_definition, $type0); - $str .= ')'; - break; - } - - return $str; - } - - // }}} - // {{{ getOperator() - - /** - * Returns the matching SQL operator - * - * @param string $op parsed descriptive operator - * - * @return string matching SQL operator - * - * @access public - * @static - * @see MDB2_Schema::getExpression() - */ - function getOperator($op) - { - switch ($op) { - case 'PLUS': - return ' + '; - case 'MINUS': - return ' - '; - case 'TIMES': - return ' * '; - case 'DIVIDED': - return ' / '; - case 'EQUAL': - return ' = '; - case 'NOT EQUAL': - return ' != '; - case 'LESS THAN': - return ' < '; - case 'GREATER THAN': - return ' > '; - case 'LESS THAN OR EQUAL': - return ' <= '; - case 'GREATER THAN OR EQUAL': - return ' >= '; - default: - return ' '.$op.' '; - } - } - - // }}} - // {{{ getInstructionFields() - - /** - * Walks the parsed DML instruction array, field by field, - * storing them and their processed values inside a new array. - * - * @param array $instruction multi dimensional array that contains the - * structure of the current DML instruction. - * @param array $fields_definition multi dimensional array that contains the - * definition for current table's fields - * - * @return array array of strings in the form 'field_name' => 'value' - * - * @access public - * @static - * @see MDB2_Schema::initializeTable() - */ - function getInstructionFields($instruction, $fields_definition = array()) - { - $fields = array(); - if (!empty($instruction['field']) && is_array($instruction['field'])) { - foreach ($instruction['field'] as $field) { - $field_name = $this->db->quoteIdentifier($field['name'], true); - - $fields[$field_name] = $this->getExpression($field['group'], $fields_definition); - } - } - return $fields; - } - - // }}} - // {{{ getInstructionWhere() - - /** - * Translates the parsed WHERE expression of a DML instruction - * (array structure) to a SQL WHERE clause (string). - * - * @param array $instruction multi dimensional array that contains the - * structure of the current DML instruction. - * @param array $fields_definition multi dimensional array that contains the - * definition for current table's fields. - * - * @return string SQL WHERE clause - * - * @access public - * @static - * @see MDB2_Schema::initializeTable() - */ - function getInstructionWhere($instruction, $fields_definition = array()) - { - $where = ''; - if (!empty($instruction['where'])) { - $where = 'WHERE '.$this->getExpression($instruction['where'], $fields_definition); - } - return $where; - } - - // }}} - // {{{ createSequence() - - /** - * Create a sequence - * - * @param string $sequence_name name of the sequence to be created - * @param array $sequence multi dimensional array that contains the - * structure and optional data of the table - * @param bool $overwrite if the sequence should be overwritten if it already exists - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function createSequence($sequence_name, $sequence, $overwrite = false) - { - if (!$this->db->supports('sequences')) { - $this->db->debug('Sequences are not supported', __FUNCTION__); - return MDB2_OK; - } - - $errorcodes = array(MDB2_ERROR_UNSUPPORTED, MDB2_ERROR_NOT_CAPABLE); - $this->db->expectError($errorcodes); - $sequences = $this->db->manager->listSequences(); - $this->db->popExpect(); - if (PEAR::isError($sequences)) { - if (!MDB2::isError($sequences, $errorcodes)) { - return $sequences; - } - } elseif (is_array($sequence) && in_array($sequence_name, $sequences)) { - if (!$overwrite) { - $this->db->debug('Sequence already exists: '.$sequence_name, __FUNCTION__); - return MDB2_OK; - } - - $result = $this->db->manager->dropSequence($sequence_name); - if (PEAR::isError($result)) { - return $result; - } - $this->db->debug('Overwritting sequence: '.$sequence_name, __FUNCTION__); - } - - $start = 1; - $field = ''; - if (!empty($sequence['on'])) { - $table = $sequence['on']['table']; - $field = $sequence['on']['field']; - - $errorcodes = array(MDB2_ERROR_UNSUPPORTED, MDB2_ERROR_NOT_CAPABLE); - $this->db->expectError($errorcodes); - $tables = $this->db->manager->listTables(); - $this->db->popExpect(); - if (PEAR::isError($tables) && !MDB2::isError($tables, $errorcodes)) { - return $tables; - } - - if (!PEAR::isError($tables) && is_array($tables) && in_array($table, $tables)) { - if ($this->db->supports('summary_functions')) { - $query = "SELECT MAX($field) FROM ".$this->db->quoteIdentifier($table, true); - } else { - $query = "SELECT $field FROM ".$this->db->quoteIdentifier($table, true)." ORDER BY $field DESC"; - } - $start = $this->db->queryOne($query, 'integer'); - if (PEAR::isError($start)) { - return $start; - } - ++$start; - } else { - $this->warnings[] = 'Could not sync sequence: '.$sequence_name; - } - } elseif (!empty($sequence['start']) && is_numeric($sequence['start'])) { - $start = $sequence['start']; - $table = ''; - } - - $result = $this->db->manager->createSequence($sequence_name, $start); - if (PEAR::isError($result)) { - return $result; - } - - return MDB2_OK; - } - - // }}} - // {{{ createDatabase() - - /** - * Create a database space within which may be created database objects - * like tables, indexes and sequences. The implementation of this function - * is highly DBMS specific and may require special permissions to run - * successfully. Consult the documentation or the DBMS drivers that you - * use to be aware of eventual configuration requirements. - * - * @param array $database_definition multi dimensional array that contains the current definition - * @param array $options an array of options to be passed to the - * database specific driver version of - * MDB2_Driver_Manager_Common::createTable(). - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function createDatabase($database_definition, $options = array()) - { - if (!isset($database_definition['name']) || !$database_definition['name']) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'no valid database name specified'); - } - - $create = (isset($database_definition['create']) && $database_definition['create']); - $overwrite = (isset($database_definition['overwrite']) && $database_definition['overwrite']); - - /** - * - * We need to clean up database name before any query to prevent - * database driver from using a inexistent database - * - */ - $previous_database_name = $this->db->setDatabase(''); - - // Lower / Upper case the db name if the portability deems so. - if ($this->db->options['portability'] & MDB2_PORTABILITY_FIX_CASE) { - $func = $this->db->options['field_case'] == CASE_LOWER ? 'strtolower' : 'strtoupper'; - - $db_name = $func($database_definition['name']); - } else { - $db_name = $database_definition['name']; - } - - if ($create) { - - $dbExists = $this->db->databaseExists($db_name); - if (PEAR::isError($dbExists)) { - return $dbExists; - } - - if ($dbExists && $overwrite) { - $this->db->expectError(MDB2_ERROR_CANNOT_DROP); - $result = $this->db->manager->dropDatabase($db_name); - $this->db->popExpect(); - if (PEAR::isError($result) && !MDB2::isError($result, MDB2_ERROR_CANNOT_DROP)) { - return $result; - } - $dbExists = false; - $this->db->debug('Overwritting database: ' . $db_name, __FUNCTION__); - } - - $dbOptions = array(); - if (array_key_exists('charset', $database_definition) - && !empty($database_definition['charset'])) { - $dbOptions['charset'] = $database_definition['charset']; - } - - if ($dbExists) { - $this->db->debug('Database already exists: ' . $db_name, __FUNCTION__); - if (!empty($dbOptions)) { - $errorcodes = array(MDB2_ERROR_UNSUPPORTED, MDB2_ERROR_NO_PERMISSION); - $this->db->expectError($errorcodes); - $result = $this->db->manager->alterDatabase($db_name, $dbOptions); - $this->db->popExpect(); - if (PEAR::isError($result) && !MDB2::isError($result, $errorcodes)) { - return $result; - } - } - $create = false; - } else { - $this->db->expectError(MDB2_ERROR_UNSUPPORTED); - $result = $this->db->manager->createDatabase($db_name, $dbOptions); - $this->db->popExpect(); - if (PEAR::isError($result) && !MDB2::isError($result, MDB2_ERROR_UNSUPPORTED)) { - return $result; - } - $this->db->debug('Creating database: ' . $db_name, __FUNCTION__); - } - } - - $this->db->setDatabase($db_name); - if (($support_transactions = $this->db->supports('transactions')) - && PEAR::isError($result = $this->db->beginNestedTransaction()) - ) { - return $result; - } - - $created_objects = 0; - if (isset($database_definition['tables']) - && is_array($database_definition['tables']) - ) { - foreach ($database_definition['tables'] as $table_name => $table) { - $result = $this->createTable($table_name, $table, $overwrite, $options); - if (PEAR::isError($result)) { - break; - } - $created_objects++; - } - } - if (!PEAR::isError($result) - && isset($database_definition['sequences']) - && is_array($database_definition['sequences']) - ) { - foreach ($database_definition['sequences'] as $sequence_name => $sequence) { - $result = $this->createSequence($sequence_name, $sequence, false, $overwrite); - - if (PEAR::isError($result)) { - break; - } - $created_objects++; - } - } - - if ($support_transactions) { - $res = $this->db->completeNestedTransaction(); - if (PEAR::isError($res)) { - $result = $this->raiseError(MDB2_SCHEMA_ERROR, null, null, - 'Could not end transaction ('. - $res->getMessage().' ('.$res->getUserinfo().'))'); - } - } elseif (PEAR::isError($result) && $created_objects) { - $result = $this->raiseError(MDB2_SCHEMA_ERROR, null, null, - 'the database was only partially created ('. - $result->getMessage().' ('.$result->getUserinfo().'))'); - } - - $this->db->setDatabase($previous_database_name); - - if (PEAR::isError($result) && $create - && PEAR::isError($result2 = $this->db->manager->dropDatabase($db_name)) - ) { - if (!MDB2::isError($result2, MDB2_ERROR_UNSUPPORTED)) { - return $this->raiseError(MDB2_SCHEMA_ERROR, null, null, - 'Could not drop the created database after unsuccessful creation attempt ('. - $result2->getMessage().' ('.$result2->getUserinfo().'))'); - } - } - - return $result; - } - - // }}} - // {{{ compareDefinitions() - - /** - * Compare a previous definition with the currently parsed definition - * - * @param array $current_definition multi dimensional array that contains the current definition - * @param array $previous_definition multi dimensional array that contains the previous definition - * - * @return array|MDB2_Error array of changes on success, or a error object - * @access public - */ - function compareDefinitions($current_definition, $previous_definition) - { - $changes = array(); - - if (!empty($current_definition['tables']) && is_array($current_definition['tables'])) { - $changes['tables'] = $defined_tables = array(); - foreach ($current_definition['tables'] as $table_name => $table) { - $previous_tables = array(); - if (!empty($previous_definition) && is_array($previous_definition)) { - $previous_tables = $previous_definition['tables']; - } - $change = $this->compareTableDefinitions($table_name, $table, $previous_tables, $defined_tables); - if (PEAR::isError($change)) { - return $change; - } - if (!empty($change)) { - $changes['tables'] = MDB2_Schema::arrayMergeClobber($changes['tables'], $change); - } - } - } - if (!empty($previous_definition['tables']) - && is_array($previous_definition['tables']) - ) { - foreach ($previous_definition['tables'] as $table_name => $table) { - if (empty($defined_tables[$table_name])) { - $changes['tables']['remove'][$table_name] = true; - } - } - } - - if (!empty($current_definition['sequences']) && is_array($current_definition['sequences'])) { - $changes['sequences'] = $defined_sequences = array(); - foreach ($current_definition['sequences'] as $sequence_name => $sequence) { - $previous_sequences = array(); - if (!empty($previous_definition) && is_array($previous_definition)) { - $previous_sequences = $previous_definition['sequences']; - } - - $change = $this->compareSequenceDefinitions($sequence_name, - $sequence, - $previous_sequences, - $defined_sequences); - if (PEAR::isError($change)) { - return $change; - } - if (!empty($change)) { - $changes['sequences'] = MDB2_Schema::arrayMergeClobber($changes['sequences'], $change); - } - } - } - if (!empty($previous_definition['sequences']) - && is_array($previous_definition['sequences']) - ) { - foreach ($previous_definition['sequences'] as $sequence_name => $sequence) { - if (empty($defined_sequences[$sequence_name])) { - $changes['sequences']['remove'][$sequence_name] = true; - } - } - } - - return $changes; - } - - // }}} - // {{{ compareTableFieldsDefinitions() - - /** - * Compare a previous definition with the currently parsed definition - * - * @param string $table_name name of the table - * @param array $current_definition multi dimensional array that contains the current definition - * @param array $previous_definition multi dimensional array that contains the previous definition - * - * @return array|MDB2_Error array of changes on success, or a error object - * @access public - */ - function compareTableFieldsDefinitions($table_name, $current_definition, - $previous_definition) - { - $changes = $defined_fields = array(); - - if (is_array($current_definition)) { - foreach ($current_definition as $field_name => $field) { - $was_field_name = $field['was']; - if (!empty($previous_definition[$field_name]) - && ( - (isset($previous_definition[$field_name]['was']) - && $previous_definition[$field_name]['was'] == $was_field_name) - || !isset($previous_definition[$was_field_name]) - )) { - $was_field_name = $field_name; - } - - if (!empty($previous_definition[$was_field_name])) { - if ($was_field_name != $field_name) { - $changes['rename'][$was_field_name] = array('name' => $field_name, 'definition' => $field); - } - - if (!empty($defined_fields[$was_field_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'the field "'.$was_field_name. - '" was specified for more than one field of table'); - } - - $defined_fields[$was_field_name] = true; - - $change = $this->db->compareDefinition($field, $previous_definition[$was_field_name]); - if (PEAR::isError($change)) { - return $change; - } - - if (!empty($change)) { - if (array_key_exists('default', $change) - && $change['default'] - && !array_key_exists('default', $field)) { - $field['default'] = null; - } - - $change['definition'] = $field; - - $changes['change'][$field_name] = $change; - } - } else { - if ($field_name != $was_field_name) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'it was specified a previous field name ("'. - $was_field_name.'") for field "'.$field_name.'" of table "'. - $table_name.'" that does not exist'); - } - - $changes['add'][$field_name] = $field; - } - } - } - - if (isset($previous_definition) && is_array($previous_definition)) { - foreach ($previous_definition as $field_previous_name => $field_previous) { - if (empty($defined_fields[$field_previous_name])) { - $changes['remove'][$field_previous_name] = true; - } - } - } - - return $changes; - } - - // }}} - // {{{ compareTableIndexesDefinitions() - - /** - * Compare a previous definition with the currently parsed definition - * - * @param string $table_name name of the table - * @param array $current_definition multi dimensional array that contains the current definition - * @param array $previous_definition multi dimensional array that contains the previous definition - * - * @return array|MDB2_Error array of changes on success, or a error object - * @access public - */ - function compareTableIndexesDefinitions($table_name, $current_definition, - $previous_definition) - { - $changes = $defined_indexes = array(); - - if (is_array($current_definition)) { - foreach ($current_definition as $index_name => $index) { - $was_index_name = $index['was']; - if (!empty($previous_definition[$index_name]) - && isset($previous_definition[$index_name]['was']) - && $previous_definition[$index_name]['was'] == $was_index_name - ) { - $was_index_name = $index_name; - } - if (!empty($previous_definition[$was_index_name])) { - $change = array(); - if ($was_index_name != $index_name) { - $change['name'] = $was_index_name; - } - - if (!empty($defined_indexes[$was_index_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'the index "'.$was_index_name.'" was specified for'. - ' more than one index of table "'.$table_name.'"'); - } - $defined_indexes[$was_index_name] = true; - - $previous_unique = array_key_exists('unique', $previous_definition[$was_index_name]) - ? $previous_definition[$was_index_name]['unique'] : false; - - $unique = array_key_exists('unique', $index) ? $index['unique'] : false; - if ($previous_unique != $unique) { - $change['unique'] = $unique; - } - - $previous_primary = array_key_exists('primary', $previous_definition[$was_index_name]) - ? $previous_definition[$was_index_name]['primary'] : false; - - $primary = array_key_exists('primary', $index) ? $index['primary'] : false; - if ($previous_primary != $primary) { - $change['primary'] = $primary; - } - - $defined_fields = array(); - $previous_fields = $previous_definition[$was_index_name]['fields']; - if (!empty($index['fields']) && is_array($index['fields'])) { - foreach ($index['fields'] as $field_name => $field) { - if (!empty($previous_fields[$field_name])) { - $defined_fields[$field_name] = true; - - $previous_sorting = array_key_exists('sorting', $previous_fields[$field_name]) - ? $previous_fields[$field_name]['sorting'] : ''; - - $sorting = array_key_exists('sorting', $field) ? $field['sorting'] : ''; - if ($previous_sorting != $sorting) { - $change['change'] = true; - } - } else { - $change['change'] = true; - } - } - } - if (isset($previous_fields) && is_array($previous_fields)) { - foreach ($previous_fields as $field_name => $field) { - if (empty($defined_fields[$field_name])) { - $change['change'] = true; - } - } - } - if (!empty($change)) { - $changes['change'][$index_name] = $current_definition[$index_name]; - } - } else { - if ($index_name != $was_index_name) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'it was specified a previous index name ("'.$was_index_name. - ') for index "'.$index_name.'" of table "'.$table_name.'" that does not exist'); - } - $changes['add'][$index_name] = $current_definition[$index_name]; - } - } - } - foreach ($previous_definition as $index_previous_name => $index_previous) { - if (empty($defined_indexes[$index_previous_name])) { - $changes['remove'][$index_previous_name] = $index_previous; - } - } - return $changes; - } - - // }}} - // {{{ compareTableDefinitions() - - /** - * Compare a previous definition with the currently parsed definition - * - * @param string $table_name name of the table - * @param array $current_definition multi dimensional array that contains the current definition - * @param array $previous_definition multi dimensional array that contains the previous definition - * @param array &$defined_tables table names in the schema - * - * @return array|MDB2_Error array of changes on success, or a error object - * @access public - */ - function compareTableDefinitions($table_name, $current_definition, - $previous_definition, &$defined_tables) - { - $changes = array(); - - if (is_array($current_definition)) { - $was_table_name = $table_name; - if (!empty($current_definition['was'])) { - $was_table_name = $current_definition['was']; - } - if (!empty($previous_definition[$was_table_name])) { - $changes['change'][$was_table_name] = array(); - if ($was_table_name != $table_name) { - $changes['change'][$was_table_name] = array('name' => $table_name); - } - if (!empty($defined_tables[$was_table_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'the table "'.$was_table_name. - '" was specified for more than one table of the database'); - } - $defined_tables[$was_table_name] = true; - if (!empty($current_definition['fields']) && is_array($current_definition['fields'])) { - $previous_fields = array(); - if (isset($previous_definition[$was_table_name]['fields']) - && is_array($previous_definition[$was_table_name]['fields'])) { - $previous_fields = $previous_definition[$was_table_name]['fields']; - } - - $change = $this->compareTableFieldsDefinitions($table_name, - $current_definition['fields'], - $previous_fields); - - if (PEAR::isError($change)) { - return $change; - } - if (!empty($change)) { - $changes['change'][$was_table_name] = - MDB2_Schema::arrayMergeClobber($changes['change'][$was_table_name], $change); - } - } - if (!empty($current_definition['indexes']) && is_array($current_definition['indexes'])) { - $previous_indexes = array(); - if (isset($previous_definition[$was_table_name]['indexes']) - && is_array($previous_definition[$was_table_name]['indexes'])) { - $previous_indexes = $previous_definition[$was_table_name]['indexes']; - } - $change = $this->compareTableIndexesDefinitions($table_name, - $current_definition['indexes'], - $previous_indexes); - - if (PEAR::isError($change)) { - return $change; - } - if (!empty($change)) { - $changes['change'][$was_table_name]['indexes'] = $change; - } - } - if (empty($changes['change'][$was_table_name])) { - unset($changes['change'][$was_table_name]); - } - if (empty($changes['change'])) { - unset($changes['change']); - } - } else { - if ($table_name != $was_table_name) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'it was specified a previous table name ("'.$was_table_name. - '") for table "'.$table_name.'" that does not exist'); - } - $changes['add'][$table_name] = true; - } - } - - return $changes; - } - - // }}} - // {{{ compareSequenceDefinitions() - - /** - * Compare a previous definition with the currently parsed definition - * - * @param string $sequence_name name of the sequence - * @param array $current_definition multi dimensional array that contains the current definition - * @param array $previous_definition multi dimensional array that contains the previous definition - * @param array &$defined_sequences names in the schema - * - * @return array|MDB2_Error array of changes on success, or a error object - * @access public - */ - function compareSequenceDefinitions($sequence_name, $current_definition, - $previous_definition, &$defined_sequences) - { - $changes = array(); - - if (is_array($current_definition)) { - $was_sequence_name = $sequence_name; - if (!empty($previous_definition[$sequence_name]) - && isset($previous_definition[$sequence_name]['was']) - && $previous_definition[$sequence_name]['was'] == $was_sequence_name - ) { - $was_sequence_name = $sequence_name; - } elseif (!empty($current_definition['was'])) { - $was_sequence_name = $current_definition['was']; - } - if (!empty($previous_definition[$was_sequence_name])) { - if ($was_sequence_name != $sequence_name) { - $changes['change'][$was_sequence_name]['name'] = $sequence_name; - } - - if (!empty($defined_sequences[$was_sequence_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'the sequence "'.$was_sequence_name.'" was specified as base'. - ' of more than of sequence of the database'); - } - - $defined_sequences[$was_sequence_name] = true; - - $change = array(); - if (!empty($current_definition['start']) - && isset($previous_definition[$was_sequence_name]['start']) - && $current_definition['start'] != $previous_definition[$was_sequence_name]['start'] - ) { - $change['start'] = $previous_definition[$sequence_name]['start']; - } - if (isset($current_definition['on']['table']) - && isset($previous_definition[$was_sequence_name]['on']['table']) - && $current_definition['on']['table'] != $previous_definition[$was_sequence_name]['on']['table'] - && isset($current_definition['on']['field']) - && isset($previous_definition[$was_sequence_name]['on']['field']) - && $current_definition['on']['field'] != $previous_definition[$was_sequence_name]['on']['field'] - ) { - $change['on'] = $current_definition['on']; - } - if (!empty($change)) { - $changes['change'][$was_sequence_name][$sequence_name] = $change; - } - } else { - if ($sequence_name != $was_sequence_name) { - return $this->raiseError(MDB2_SCHEMA_ERROR_INVALID, null, null, - 'it was specified a previous sequence name ("'.$was_sequence_name. - '") for sequence "'.$sequence_name.'" that does not exist'); - } - $changes['add'][$sequence_name] = true; - } - } - return $changes; - } - // }}} - // {{{ verifyAlterDatabase() - - /** - * Verify that the changes requested are supported - * - * @param array $changes associative array that contains the definition of the changes - * that are meant to be applied to the database structure. - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function verifyAlterDatabase($changes) - { - if (!empty($changes['tables']['change']) && is_array($changes['tables']['change'])) { - foreach ($changes['tables']['change'] as $table_name => $table) { - if (!empty($table['indexes']) && is_array($table['indexes'])) { - if (!$this->db->supports('indexes')) { - return $this->raiseError(MDB2_SCHEMA_ERROR_UNSUPPORTED, null, null, - 'indexes are not supported'); - } - $table_changes = count($table['indexes']); - if (!empty($table['indexes']['add'])) { - $table_changes--; - } - if (!empty($table['indexes']['remove'])) { - $table_changes--; - } - if (!empty($table['indexes']['change'])) { - $table_changes--; - } - if ($table_changes) { - return $this->raiseError(MDB2_SCHEMA_ERROR_UNSUPPORTED, null, null, - 'index alteration not yet supported: '.implode(', ', array_keys($table['indexes']))); - } - } - unset($table['indexes']); - $result = $this->db->manager->alterTable($table_name, $table, true); - if (PEAR::isError($result)) { - return $result; - } - } - } - if (!empty($changes['sequences']) && is_array($changes['sequences'])) { - if (!$this->db->supports('sequences')) { - return $this->raiseError(MDB2_SCHEMA_ERROR_UNSUPPORTED, null, null, - 'sequences are not supported'); - } - $sequence_changes = count($changes['sequences']); - if (!empty($changes['sequences']['add'])) { - $sequence_changes--; - } - if (!empty($changes['sequences']['remove'])) { - $sequence_changes--; - } - if (!empty($changes['sequences']['change'])) { - $sequence_changes--; - } - if ($sequence_changes) { - return $this->raiseError(MDB2_SCHEMA_ERROR_UNSUPPORTED, null, null, - 'sequence alteration not yet supported: '.implode(', ', array_keys($changes['sequences']))); - } - } - return MDB2_OK; - } - - // }}} - // {{{ alterDatabaseIndexes() - - /** - * Execute the necessary actions to implement the requested changes - * in the indexes inside a database structure. - * - * @param string $table_name name of the table - * @param array $changes associative array that contains the definition of the changes - * that are meant to be applied to the database structure. - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function alterDatabaseIndexes($table_name, $changes) - { - $alterations = 0; - if (empty($changes)) { - return $alterations; - } - - if (!empty($changes['remove']) && is_array($changes['remove'])) { - foreach ($changes['remove'] as $index_name => $index) { - $this->db->expectError(MDB2_ERROR_NOT_FOUND); - if (!empty($index['primary']) || !empty($index['unique'])) { - $result = $this->db->manager->dropConstraint($table_name, $index_name, !empty($index['primary'])); - } else { - $result = $this->db->manager->dropIndex($table_name, $index_name); - } - $this->db->popExpect(); - if (PEAR::isError($result) && !MDB2::isError($result, MDB2_ERROR_NOT_FOUND)) { - return $result; - } - $alterations++; - } - } - if (!empty($changes['change']) && is_array($changes['change'])) { - foreach ($changes['change'] as $index_name => $index) { - /** - * Drop existing index/constraint first. - * Since $changes doesn't tell us whether it's an index or a constraint before the change, - * we have to find out and call the appropriate method. - */ - if (in_array($index_name, $this->db->manager->listTableIndexes($table_name))) { - $result = $this->db->manager->dropIndex($table_name, $index_name); - } elseif (in_array($index_name, $this->db->manager->listTableConstraints($table_name))) { - $result = $this->db->manager->dropConstraint($table_name, $index_name); - } - if (!empty($result) && PEAR::isError($result)) { - return $result; - } - - if (!empty($index['primary']) || !empty($index['unique'])) { - $result = $this->db->manager->createConstraint($table_name, $index_name, $index); - } else { - $result = $this->db->manager->createIndex($table_name, $index_name, $index); - } - if (PEAR::isError($result)) { - return $result; - } - $alterations++; - } - } - if (!empty($changes['add']) && is_array($changes['add'])) { - foreach ($changes['add'] as $index_name => $index) { - if (!empty($index['primary']) || !empty($index['unique'])) { - $result = $this->db->manager->createConstraint($table_name, $index_name, $index); - } else { - $result = $this->db->manager->createIndex($table_name, $index_name, $index); - } - if (PEAR::isError($result)) { - return $result; - } - $alterations++; - } - } - - return $alterations; - } - - // }}} - // {{{ alterDatabaseTables() - - /** - * Execute the necessary actions to implement the requested changes - * in the tables inside a database structure. - * - * @param array $current_definition multi dimensional array that contains the current definition - * @param array $previous_definition multi dimensional array that contains the previous definition - * @param array $changes associative array that contains the definition of the changes - * that are meant to be applied to the database structure. - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function alterDatabaseTables($current_definition, $previous_definition, $changes) - { - /* FIXME: tables marked to be added are initialized by createTable(), others don't */ - $alterations = 0; - if (empty($changes)) { - return $alterations; - } - - if (!empty($changes['add']) && is_array($changes['add'])) { - foreach ($changes['add'] as $table_name => $table) { - $result = $this->createTable($table_name, $current_definition[$table_name]); - if (PEAR::isError($result)) { - return $result; - } - $alterations++; - } - } - - if ($this->options['drop_obsolete_objects'] - && !empty($changes['remove']) - && is_array($changes['remove']) - ) { - foreach ($changes['remove'] as $table_name => $table) { - $result = $this->db->manager->dropTable($table_name); - if (PEAR::isError($result)) { - return $result; - } - $alterations++; - } - } - - if (!empty($changes['change']) && is_array($changes['change'])) { - foreach ($changes['change'] as $table_name => $table) { - $indexes = array(); - if (!empty($table['indexes'])) { - $indexes = $table['indexes']; - unset($table['indexes']); - } - if (!empty($indexes['remove'])) { - $result = $this->alterDatabaseIndexes($table_name, array('remove' => $indexes['remove'])); - if (PEAR::isError($result)) { - return $result; - } - unset($indexes['remove']); - $alterations += $result; - } - $result = $this->db->manager->alterTable($table_name, $table, false); - if (PEAR::isError($result)) { - return $result; - } - $alterations++; - - // table may be renamed at this point - if (!empty($table['name'])) { - $table_name = $table['name']; - } - - if (!empty($indexes)) { - $result = $this->alterDatabaseIndexes($table_name, $indexes); - if (PEAR::isError($result)) { - return $result; - } - $alterations += $result; - } - } - } - - return $alterations; - } - - // }}} - // {{{ alterDatabaseSequences() - - /** - * Execute the necessary actions to implement the requested changes - * in the sequences inside a database structure. - * - * @param array $current_definition multi dimensional array that contains the current definition - * @param array $previous_definition multi dimensional array that contains the previous definition - * @param array $changes associative array that contains the definition of the changes - * that are meant to be applied to the database structure. - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function alterDatabaseSequences($current_definition, $previous_definition, $changes) - { - $alterations = 0; - if (empty($changes)) { - return $alterations; - } - - if (!empty($changes['add']) && is_array($changes['add'])) { - foreach ($changes['add'] as $sequence_name => $sequence) { - $result = $this->createSequence($sequence_name, $current_definition[$sequence_name]); - if (PEAR::isError($result)) { - return $result; - } - $alterations++; - } - } - - if ($this->options['drop_obsolete_objects'] - && !empty($changes['remove']) - && is_array($changes['remove']) - ) { - foreach ($changes['remove'] as $sequence_name => $sequence) { - $result = $this->db->manager->dropSequence($sequence_name); - if (PEAR::isError($result)) { - return $result; - } - $alterations++; - } - } - - if (!empty($changes['change']) && is_array($changes['change'])) { - foreach ($changes['change'] as $sequence_name => $sequence) { - $result = $this->db->manager->dropSequence($previous_definition[$sequence_name]['was']); - if (PEAR::isError($result)) { - return $result; - } - $result = $this->createSequence($sequence_name, $sequence); - if (PEAR::isError($result)) { - return $result; - } - $alterations++; - } - } - - return $alterations; - } - - // }}} - // {{{ alterDatabase() - - /** - * Execute the necessary actions to implement the requested changes - * in a database structure. - * - * @param array $current_definition multi dimensional array that contains the current definition - * @param array $previous_definition multi dimensional array that contains the previous definition - * @param array $changes associative array that contains the definition of the changes - * that are meant to be applied to the database structure. - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function alterDatabase($current_definition, $previous_definition, $changes) - { - $alterations = 0; - if (empty($changes)) { - return $alterations; - } - - $result = $this->verifyAlterDatabase($changes); - if (PEAR::isError($result)) { - return $result; - } - - if (!empty($current_definition['name'])) { - $previous_database_name = $this->db->setDatabase($current_definition['name']); - } - - if (($support_transactions = $this->db->supports('transactions')) - && PEAR::isError($result = $this->db->beginNestedTransaction()) - ) { - return $result; - } - - if (!empty($changes['tables']) && !empty($current_definition['tables'])) { - $current_tables = isset($current_definition['tables']) ? $current_definition['tables'] : array(); - $previous_tables = isset($previous_definition['tables']) ? $previous_definition['tables'] : array(); - - $result = $this->alterDatabaseTables($current_tables, $previous_tables, $changes['tables']); - if (is_numeric($result)) { - $alterations += $result; - } - } - - if (!PEAR::isError($result) && !empty($changes['sequences'])) { - $current_sequences = isset($current_definition['sequences']) ? $current_definition['sequences'] : array(); - $previous_sequences = isset($previous_definition['sequences']) ? $previous_definition['sequences'] : array(); - - $result = $this->alterDatabaseSequences($current_sequences, $previous_sequences, $changes['sequences']); - if (is_numeric($result)) { - $alterations += $result; - } - } - - if ($support_transactions) { - $res = $this->db->completeNestedTransaction(); - if (PEAR::isError($res)) { - $result = $this->raiseError(MDB2_SCHEMA_ERROR, null, null, - 'Could not end transaction ('. - $res->getMessage().' ('.$res->getUserinfo().'))'); - } - } elseif (PEAR::isError($result) && $alterations) { - $result = $this->raiseError(MDB2_SCHEMA_ERROR, null, null, - 'the requested database alterations were only partially implemented ('. - $result->getMessage().' ('.$result->getUserinfo().'))'); - } - - if (isset($previous_database_name)) { - $this->db->setDatabase($previous_database_name); - } - return $result; - } - - // }}} - // {{{ dumpDatabaseChanges() - - /** - * Dump the changes between two database definitions. - * - * @param array $changes associative array that specifies the list of database - * definitions changes as returned by the _compareDefinitions - * manager class function. - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function dumpDatabaseChanges($changes) - { - if (!empty($changes['tables'])) { - if (!empty($changes['tables']['add']) && is_array($changes['tables']['add'])) { - foreach ($changes['tables']['add'] as $table_name => $table) { - $this->db->debug("$table_name:", __FUNCTION__); - $this->db->debug("\tAdded table '$table_name'", __FUNCTION__); - } - } - - if (!empty($changes['tables']['remove']) && is_array($changes['tables']['remove'])) { - if ($this->options['drop_obsolete_objects']) { - foreach ($changes['tables']['remove'] as $table_name => $table) { - $this->db->debug("$table_name:", __FUNCTION__); - $this->db->debug("\tRemoved table '$table_name'", __FUNCTION__); - } - } else { - foreach ($changes['tables']['remove'] as $table_name => $table) { - $this->db->debug("\tObsolete table '$table_name' left as is", __FUNCTION__); - } - } - } - - if (!empty($changes['tables']['change']) && is_array($changes['tables']['change'])) { - foreach ($changes['tables']['change'] as $table_name => $table) { - if (array_key_exists('name', $table)) { - $this->db->debug("\tRenamed table '$table_name' to '".$table['name']."'", __FUNCTION__); - } - if (!empty($table['add']) && is_array($table['add'])) { - foreach ($table['add'] as $field_name => $field) { - $this->db->debug("\tAdded field '".$field_name."'", __FUNCTION__); - } - } - if (!empty($table['remove']) && is_array($table['remove'])) { - foreach ($table['remove'] as $field_name => $field) { - $this->db->debug("\tRemoved field '".$field_name."'", __FUNCTION__); - } - } - if (!empty($table['rename']) && is_array($table['rename'])) { - foreach ($table['rename'] as $field_name => $field) { - $this->db->debug("\tRenamed field '".$field_name."' to '".$field['name']."'", __FUNCTION__); - } - } - if (!empty($table['change']) && is_array($table['change'])) { - foreach ($table['change'] as $field_name => $field) { - $field = $field['definition']; - if (array_key_exists('type', $field)) { - $this->db->debug("\tChanged field '$field_name' type to '".$field['type']."'", __FUNCTION__); - } - - if (array_key_exists('unsigned', $field)) { - $this->db->debug("\tChanged field '$field_name' type to '". - (!empty($field['unsigned']) && $field['unsigned'] ? '' : 'not ')."unsigned'", - __FUNCTION__); - } - - if (array_key_exists('length', $field)) { - $this->db->debug("\tChanged field '$field_name' length to '". - (!empty($field['length']) ? $field['length']: 'no length')."'", __FUNCTION__); - } - if (array_key_exists('default', $field)) { - $this->db->debug("\tChanged field '$field_name' default to ". - (isset($field['default']) ? "'".$field['default']."'" : 'NULL'), __FUNCTION__); - } - - if (array_key_exists('notnull', $field)) { - $this->db->debug("\tChanged field '$field_name' notnull to ". - (!empty($field['notnull']) && $field['notnull'] ? 'true' : 'false'), - __FUNCTION__); - } - } - } - if (!empty($table['indexes']) && is_array($table['indexes'])) { - if (!empty($table['indexes']['add']) && is_array($table['indexes']['add'])) { - foreach ($table['indexes']['add'] as $index_name => $index) { - $this->db->debug("\tAdded index '".$index_name. - "' of table '$table_name'", __FUNCTION__); - } - } - if (!empty($table['indexes']['remove']) && is_array($table['indexes']['remove'])) { - foreach ($table['indexes']['remove'] as $index_name => $index) { - $this->db->debug("\tRemoved index '".$index_name. - "' of table '$table_name'", __FUNCTION__); - } - } - if (!empty($table['indexes']['change']) && is_array($table['indexes']['change'])) { - foreach ($table['indexes']['change'] as $index_name => $index) { - if (array_key_exists('name', $index)) { - $this->db->debug("\tRenamed index '".$index_name."' to '".$index['name']. - "' on table '$table_name'", __FUNCTION__); - } - if (array_key_exists('unique', $index)) { - $this->db->debug("\tChanged index '".$index_name."' unique to '". - !empty($index['unique'])."' on table '$table_name'", __FUNCTION__); - } - if (array_key_exists('primary', $index)) { - $this->db->debug("\tChanged index '".$index_name."' primary to '". - !empty($index['primary'])."' on table '$table_name'", __FUNCTION__); - } - if (array_key_exists('change', $index)) { - $this->db->debug("\tChanged index '".$index_name. - "' on table '$table_name'", __FUNCTION__); - } - } - } - } - } - } - } - if (!empty($changes['sequences'])) { - if (!empty($changes['sequences']['add']) && is_array($changes['sequences']['add'])) { - foreach ($changes['sequences']['add'] as $sequence_name => $sequence) { - $this->db->debug("$sequence_name:", __FUNCTION__); - $this->db->debug("\tAdded sequence '$sequence_name'", __FUNCTION__); - } - } - if (!empty($changes['sequences']['remove']) && is_array($changes['sequences']['remove'])) { - if ($this->options['drop_obsolete_objects']) { - foreach ($changes['sequences']['remove'] as $sequence_name => $sequence) { - $this->db->debug("$sequence_name:", __FUNCTION__); - $this->db->debug("\tRemoved sequence '$sequence_name'", __FUNCTION__); - } - } else { - foreach ($changes['sequences']['remove'] as $sequence_name => $sequence) { - $this->db->debug("\tObsolete sequence '$sequence_name' left as is", __FUNCTION__); - } - } - } - if (!empty($changes['sequences']['change']) && is_array($changes['sequences']['change'])) { - foreach ($changes['sequences']['change'] as $sequence_name => $sequence) { - if (array_key_exists('name', $sequence)) { - $this->db->debug("\tRenamed sequence '$sequence_name' to '". - $sequence['name']."'", __FUNCTION__); - } - if (!empty($sequence['change']) && is_array($sequence['change'])) { - foreach ($sequence['change'] as $sequence_name => $sequence) { - if (array_key_exists('start', $sequence)) { - $this->db->debug("\tChanged sequence '$sequence_name' start to '". - $sequence['start']."'", __FUNCTION__); - } - } - } - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ dumpDatabase() - - /** - * Dump a previously parsed database structure in the Metabase schema - * XML based format suitable for the Metabase parser. This function - * may optionally dump the database definition with initialization - * commands that specify the data that is currently present in the tables. - * - * @param array $database_definition multi dimensional array that contains the current definition - * @param array $arguments associative array that takes pairs of tag - * names and values that define dump options. - * 
array (
-     *                     'output_mode'    =>    String
-     *                         'file' :   dump into a file
-     *                         default:   dump using a function
-     *                     'output'        =>    String
-     *                         depending on the 'Output_Mode'
-     *                                  name of the file
-     *                                  name of the function
-     *                     'end_of_line'        =>    String
-     *                         end of line delimiter that should be used
-     *                         default: "\n"
-     *                 );
- * @param int $dump Int that determines what data to dump - * + MDB2_SCHEMA_DUMP_ALL : the entire db - * + MDB2_SCHEMA_DUMP_STRUCTURE : only the structure of the db - * + MDB2_SCHEMA_DUMP_CONTENT : only the content of the db - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function dumpDatabase($database_definition, $arguments, $dump = MDB2_SCHEMA_DUMP_ALL) - { - $class_name = $this->options['writer']; - - $result = MDB2::loadClass($class_name, $this->db->getOption('debug')); - if (PEAR::isError($result)) { - return $result; - } - - // get initialization data - if (isset($database_definition['tables']) && is_array($database_definition['tables']) - && $dump == MDB2_SCHEMA_DUMP_ALL || $dump == MDB2_SCHEMA_DUMP_CONTENT - ) { - foreach ($database_definition['tables'] as $table_name => $table) { - $fields = array(); - $fieldsq = array(); - foreach ($table['fields'] as $field_name => $field) { - $fields[$field_name] = $field['type']; - - $fieldsq[] = $this->db->quoteIdentifier($field_name, true); - } - - $query = 'SELECT '.implode(', ', $fieldsq).' FROM '; - $query .= $this->db->quoteIdentifier($table_name, true); - - $data = $this->db->queryAll($query, $fields, MDB2_FETCHMODE_ASSOC); - - if (PEAR::isError($data)) { - return $data; - } - - if (!empty($data)) { - $initialization = array(); - $lob_buffer_length = $this->db->getOption('lob_buffer_length'); - foreach ($data as $row) { - $rows = array(); - foreach ($row as $key => $lob) { - if (is_resource($lob)) { - $value = ''; - while (!feof($lob)) { - $value .= fread($lob, $lob_buffer_length); - } - $row[$key] = $value; - } - $rows[] = array('name' => $key, 'group' => array('type' => 'value', 'data' => $row[$key])); - } - $initialization[] = array('type' => 'insert', 'data' => array('field' => $rows)); - } - $database_definition['tables'][$table_name]['initialization'] = $initialization; - } - } - } - - $writer = new $class_name($this->options['valid_types']); - return $writer->dumpDatabase($database_definition, $arguments, $dump); - } - - // }}} - // {{{ writeInitialization() - - /** - * Write initialization and sequences - * - * @param string|array $data data file or data array - * @param string|array $structure structure file or array - * @param array $variables associative array that is passed to the argument - * of the same name to the parseDatabaseDefinitionFile function. (there third - * param) - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function writeInitialization($data, $structure = false, $variables = array()) - { - if ($structure) { - $structure = $this->parseDatabaseDefinition($structure, false, $variables); - if (PEAR::isError($structure)) { - return $structure; - } - } - - $data = $this->parseDatabaseDefinition($data, false, $variables, false, $structure); - if (PEAR::isError($data)) { - return $data; - } - - $previous_database_name = null; - if (!empty($data['name'])) { - $previous_database_name = $this->db->setDatabase($data['name']); - } elseif (!empty($structure['name'])) { - $previous_database_name = $this->db->setDatabase($structure['name']); - } - - if (!empty($data['tables']) && is_array($data['tables'])) { - foreach ($data['tables'] as $table_name => $table) { - if (empty($table['initialization'])) { - continue; - } - $result = $this->initializeTable($table_name, $table); - if (PEAR::isError($result)) { - return $result; - } - } - } - - if (!empty($structure['sequences']) && is_array($structure['sequences'])) { - foreach ($structure['sequences'] as $sequence_name => $sequence) { - if (isset($data['sequences'][$sequence_name]) - || !isset($sequence['on']['table']) - || !isset($data['tables'][$sequence['on']['table']]) - ) { - continue; - } - $result = $this->createSequence($sequence_name, $sequence, true); - if (PEAR::isError($result)) { - return $result; - } - } - } - if (!empty($data['sequences']) && is_array($data['sequences'])) { - foreach ($data['sequences'] as $sequence_name => $sequence) { - $result = $this->createSequence($sequence_name, $sequence, true); - if (PEAR::isError($result)) { - return $result; - } - } - } - - if (isset($previous_database_name)) { - $this->db->setDatabase($previous_database_name); - } - - return MDB2_OK; - } - - // }}} - // {{{ updateDatabase() - - /** - * Compare the correspondent files of two versions of a database schema - * definition: the previously installed and the one that defines the schema - * that is meant to update the database. - * If the specified previous definition file does not exist, this function - * will create the database from the definition specified in the current - * schema file. - * If both files exist, the function assumes that the database was previously - * installed based on the previous schema file and will update it by just - * applying the changes. - * If this function succeeds, the contents of the current schema file are - * copied to replace the previous schema file contents. Any subsequent schema - * changes should only be done on the file specified by the $current_schema_file - * to let this function make a consistent evaluation of the exact changes that - * need to be applied. - * - * @param string|array $current_schema filename or array of the updated database schema definition. - * @param string|array $previous_schema filename or array of the previously installed database schema definition. - * @param array $variables associative array that is passed to the argument of the same - * name to the parseDatabaseDefinitionFile function. (there third param) - * @param bool $disable_query determines if the disable_query option should be set to true - * for the alterDatabase() or createDatabase() call - * @param bool $overwrite_old_schema_file Overwrite? - * - * @return bool|MDB2_Error MDB2_OK or error object - * @access public - */ - function updateDatabase($current_schema, $previous_schema = false, - $variables = array(), $disable_query = false, - $overwrite_old_schema_file = false) - { - $current_definition = $this->parseDatabaseDefinition($current_schema, false, $variables, - $this->options['fail_on_invalid_names']); - - if (PEAR::isError($current_definition)) { - return $current_definition; - } - - $previous_definition = false; - if ($previous_schema) { - $previous_definition = $this->parseDatabaseDefinition($previous_schema, true, $variables, - $this->options['fail_on_invalid_names']); - if (PEAR::isError($previous_definition)) { - return $previous_definition; - } - } - - if ($previous_definition) { - $dbExists = $this->db->databaseExists($current_definition['name']); - if (PEAR::isError($dbExists)) { - return $dbExists; - } - - if (!$dbExists) { - return $this->raiseError(MDB2_SCHEMA_ERROR, null, null, - 'database to update does not exist: '.$current_definition['name']); - } - - $changes = $this->compareDefinitions($current_definition, $previous_definition); - if (PEAR::isError($changes)) { - return $changes; - } - - if (is_array($changes)) { - $this->db->setOption('disable_query', $disable_query); - $result = $this->alterDatabase($current_definition, $previous_definition, $changes); - $this->db->setOption('disable_query', false); - if (PEAR::isError($result)) { - return $result; - } - $copy = true; - if ($this->db->options['debug']) { - $result = $this->dumpDatabaseChanges($changes); - if (PEAR::isError($result)) { - return $result; - } - } - } - } else { - $this->db->setOption('disable_query', $disable_query); - $result = $this->createDatabase($current_definition); - $this->db->setOption('disable_query', false); - if (PEAR::isError($result)) { - return $result; - } - } - - if ($overwrite_old_schema_file - && !$disable_query - && is_string($previous_schema) && is_string($current_schema) - && !copy($current_schema, $previous_schema)) { - - return $this->raiseError(MDB2_SCHEMA_ERROR, null, null, - 'Could not copy the new database definition file to the current file'); - } - - return MDB2_OK; - } - // }}} - // {{{ errorMessage() - - /** - * Return a textual error message for a MDB2 error code - * - * @param int|array $value integer error code, null to get the - * current error code-message map, - * or an array with a new error code-message map - * - * @return string error message, or false if the error code was not recognized - * @access public - */ - function errorMessage($value = null) - { - static $errorMessages; - if (is_array($value)) { - $errorMessages = $value; - return MDB2_OK; - } elseif (!isset($errorMessages)) { - $errorMessages = array( - MDB2_SCHEMA_ERROR => 'unknown error', - MDB2_SCHEMA_ERROR_PARSE => 'schema parse error', - MDB2_SCHEMA_ERROR_VALIDATE => 'schema validation error', - MDB2_SCHEMA_ERROR_INVALID => 'invalid', - MDB2_SCHEMA_ERROR_UNSUPPORTED => 'not supported', - MDB2_SCHEMA_ERROR_WRITER => 'schema writer error', - ); - } - - if (is_null($value)) { - return $errorMessages; - } - - if (PEAR::isError($value)) { - $value = $value->getCode(); - } - - return !empty($errorMessages[$value]) ? - $errorMessages[$value] : $errorMessages[MDB2_SCHEMA_ERROR]; - } - - // }}} - // {{{ raiseError() - - /** - * This method is used to communicate an error and invoke error - * callbacks etc. Basically a wrapper for PEAR::raiseError - * without the message string. - * - * @param int|PEAR_Error $code integer error code or and PEAR_Error instance - * @param int $mode error mode, see PEAR_Error docs - * error level (E_USER_NOTICE etc). If error mode is - * PEAR_ERROR_CALLBACK, this is the callback function, - * either as a function name, or as an array of an - * object and method name. For other error modes this - * parameter is ignored. - * @param array $options Options, depending on the mode, @see PEAR::setErrorHandling - * @param string $userinfo Extra debug information. Defaults to the last - * query and native error code. - * - * @return object a PEAR error object - * @access public - * @see PEAR_Error - */ - static function &raiseError($code = null, $mode = null, $options = null, $userinfo = null, $dummy1 = null, $dummy2 = null, $dummy3 = false) - { - $err = PEAR::raiseError(null, $code, $mode, $options, - $userinfo, 'MDB2_Schema_Error', true); - return $err; - } - - // }}} - // {{{ isError() - - /** - * Tell whether a value is an MDB2_Schema error. - * - * @param mixed $data the value to test - * @param int $code if $data is an error object, return true only if $code is - * a string and $db->getMessage() == $code or - * $code is an integer and $db->getCode() == $code - * - * @return bool true if parameter is an error - * @access public - */ - static function isError($data, $code = null) - { - if (is_a($data, 'MDB2_Schema_Error')) { - if (is_null($code)) { - return true; - } elseif (is_string($code)) { - return $data->getMessage() === $code; - } else { - $code = (array)$code; - return in_array($data->getCode(), $code); - } - } - return false; - } - - // }}} -} - -/** - * MDB2_Schema_Error implements a class for reporting portable database error - * messages. - * - * @category Database - * @package MDB2_Schema - * @author Stig Bakken - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @link http://pear.php.net/packages/MDB2_Schema - */ -class MDB2_Schema_Error extends PEAR_Error -{ - /** - * MDB2_Schema_Error constructor. - * - * @param mixed $code error code, or string with error message. - * @param int $mode what 'error mode' to operate in - * @param int $level what error level to use for $mode & PEAR_ERROR_TRIGGER - * @param mixed $debuginfo additional debug info, such as the last query - * - * @access public - */ - function MDB2_Schema_Error($code = MDB2_SCHEMA_ERROR, $mode = PEAR_ERROR_RETURN, - $level = E_USER_NOTICE, $debuginfo = null) - { - $this->PEAR_Error('MDB2_Schema Error: ' . MDB2_Schema::errorMessage($code), $code, - $mode, $level, $debuginfo); - } -} diff --git a/3rdparty/MDB2/Schema/Parser.php b/3rdparty/MDB2/Schema/Parser.php deleted file mode 100644 index 3c4345661b..0000000000 --- a/3rdparty/MDB2/Schema/Parser.php +++ /dev/null @@ -1,876 +0,0 @@ - - * @author Igor Feghali - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -require_once 'XML/Parser.php'; -require_once 'MDB2/Schema/Validate.php'; - -/** - * Parses an XML schema file - * - * @category Database - * @package MDB2_Schema - * @author Christian Dickmann - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @link http://pear.php.net/packages/MDB2_Schema - */ -class MDB2_Schema_Parser extends XML_Parser -{ - var $database_definition = array(); - - var $elements = array(); - - var $element = ''; - - var $count = 0; - - var $table = array(); - - var $table_name = ''; - - var $field = array(); - - var $field_name = ''; - - var $init = array(); - - var $init_function = array(); - - var $init_expression = array(); - - var $init_field = array(); - - var $index = array(); - - var $index_name = ''; - - var $constraint = array(); - - var $constraint_name = ''; - - var $var_mode = false; - - var $variables = array(); - - var $sequence = array(); - - var $sequence_name = ''; - - var $error; - - var $structure = false; - - var $val; - - /** - * PHP 5 constructor - * - * @param array $variables mixed array with user defined schema - * variables - * @param bool $fail_on_invalid_names array with reserved words per RDBMS - * @param array $structure multi dimensional array with - * database schema and data - * @param array $valid_types information of all valid fields - * types - * @param bool $force_defaults if true sets a default value to - * field when not explicit - * @param int $max_identifiers_length maximum allowed size for entities - * name - * - * @return void - * - * @access public - * @static - */ - function __construct($variables, $fail_on_invalid_names = true, - $structure = false, $valid_types = array(), $force_defaults = true, - $max_identifiers_length = null - ) { - // force ISO-8859-1 due to different defaults for PHP4 and PHP5 - // todo: this probably needs to be investigated some more andcleaned up - parent::__construct('ISO-8859-1'); - - $this->variables = $variables; - $this->structure = $structure; - $this->val = new MDB2_Schema_Validate( - $fail_on_invalid_names, - $valid_types, - $force_defaults, - $max_identifiers_length - ); - } - - /** - * Triggered when reading a XML open tag - * - * @param resource $xp xml parser resource - * @param string $element element name - * @param array $attribs attributes - * - * @return void - * @access private - * @static - */ - function startHandler($xp, $element, &$attribs) - { - if (strtolower($element) == 'variable') { - $this->var_mode = true; - return; - } - - $this->elements[$this->count++] = strtolower($element); - - $this->element = implode('-', $this->elements); - - switch ($this->element) { - /* Initialization */ - case 'database-table-initialization': - $this->table['initialization'] = array(); - break; - - /* Insert */ - /* insert: field+ */ - case 'database-table-initialization-insert': - $this->init = array('type' => 'insert', 'data' => array('field' => array())); - break; - /* insert-select: field+, table, where? */ - case 'database-table-initialization-insert-select': - $this->init['data']['table'] = ''; - break; - - /* Update */ - /* update: field+, where? */ - case 'database-table-initialization-update': - $this->init = array('type' => 'update', 'data' => array('field' => array())); - break; - - /* Delete */ - /* delete: where */ - case 'database-table-initialization-delete': - $this->init = array('type' => 'delete', 'data' => array('where' => array())); - break; - - /* Insert and Update */ - case 'database-table-initialization-insert-field': - case 'database-table-initialization-insert-select-field': - case 'database-table-initialization-update-field': - $this->init_field = array('name' => '', 'group' => array()); - break; - case 'database-table-initialization-insert-field-value': - case 'database-table-initialization-insert-select-field-value': - case 'database-table-initialization-update-field-value': - /* if value tag is empty cdataHandler is not called so we must force value element creation here */ - $this->init_field['group'] = array('type' => 'value', 'data' => ''); - break; - case 'database-table-initialization-insert-field-null': - case 'database-table-initialization-insert-select-field-null': - case 'database-table-initialization-update-field-null': - $this->init_field['group'] = array('type' => 'null'); - break; - case 'database-table-initialization-insert-field-function': - case 'database-table-initialization-insert-select-field-function': - case 'database-table-initialization-update-field-function': - $this->init_function = array('name' => ''); - break; - case 'database-table-initialization-insert-field-expression': - case 'database-table-initialization-insert-select-field-expression': - case 'database-table-initialization-update-field-expression': - $this->init_expression = array(); - break; - - /* All */ - case 'database-table-initialization-insert-select-where': - case 'database-table-initialization-update-where': - case 'database-table-initialization-delete-where': - $this->init['data']['where'] = array('type' => '', 'data' => array()); - break; - case 'database-table-initialization-insert-select-where-expression': - case 'database-table-initialization-update-where-expression': - case 'database-table-initialization-delete-where-expression': - $this->init_expression = array(); - break; - - /* One level simulation of expression-function recursion */ - case 'database-table-initialization-insert-field-expression-function': - case 'database-table-initialization-insert-select-field-expression-function': - case 'database-table-initialization-insert-select-where-expression-function': - case 'database-table-initialization-update-field-expression-function': - case 'database-table-initialization-update-where-expression-function': - case 'database-table-initialization-delete-where-expression-function': - $this->init_function = array('name' => ''); - break; - - /* One level simulation of function-expression recursion */ - case 'database-table-initialization-insert-field-function-expression': - case 'database-table-initialization-insert-select-field-function-expression': - case 'database-table-initialization-insert-select-where-function-expression': - case 'database-table-initialization-update-field-function-expression': - case 'database-table-initialization-update-where-function-expression': - case 'database-table-initialization-delete-where-function-expression': - $this->init_expression = array(); - break; - - /* Definition */ - case 'database': - $this->database_definition = array( - 'name' => '', - 'create' => '', - 'overwrite' => '', - 'charset' => '', - 'description' => '', - 'comments' => '', - 'tables' => array(), - 'sequences' => array() - ); - break; - case 'database-table': - $this->table_name = ''; - - $this->table = array( - 'was' => '', - 'description' => '', - 'comments' => '', - 'fields' => array(), - 'indexes' => array(), - 'constraints' => array(), - 'initialization' => array() - ); - break; - case 'database-table-declaration-field': - case 'database-table-declaration-foreign-field': - case 'database-table-declaration-foreign-references-field': - $this->field_name = ''; - - $this->field = array(); - break; - case 'database-table-declaration-index-field': - $this->field_name = ''; - - $this->field = array('sorting' => '', 'length' => ''); - break; - /* force field attributes to be initialized when the tag is empty in the XML */ - case 'database-table-declaration-field-was': - $this->field['was'] = ''; - break; - case 'database-table-declaration-field-type': - $this->field['type'] = ''; - break; - case 'database-table-declaration-field-fixed': - $this->field['fixed'] = ''; - break; - case 'database-table-declaration-field-default': - $this->field['default'] = ''; - break; - case 'database-table-declaration-field-notnull': - $this->field['notnull'] = ''; - break; - case 'database-table-declaration-field-autoincrement': - $this->field['autoincrement'] = ''; - break; - case 'database-table-declaration-field-unsigned': - $this->field['unsigned'] = ''; - break; - case 'database-table-declaration-field-length': - $this->field['length'] = ''; - break; - case 'database-table-declaration-field-description': - $this->field['description'] = ''; - break; - case 'database-table-declaration-field-comments': - $this->field['comments'] = ''; - break; - case 'database-table-declaration-index': - $this->index_name = ''; - - $this->index = array( - 'was' => '', - 'unique' =>'', - 'primary' => '', - 'fields' => array() - ); - break; - case 'database-table-declaration-foreign': - $this->constraint_name = ''; - - $this->constraint = array( - 'was' => '', - 'match' => '', - 'ondelete' => '', - 'onupdate' => '', - 'deferrable' => '', - 'initiallydeferred' => '', - 'foreign' => true, - 'fields' => array(), - 'references' => array('table' => '', 'fields' => array()) - ); - break; - case 'database-sequence': - $this->sequence_name = ''; - - $this->sequence = array( - 'was' => '', - 'start' => '', - 'description' => '', - 'comments' => '', - ); - break; - } - } - - /** - * Triggered when reading a XML close tag - * - * @param resource $xp xml parser resource - * @param string $element element name - * - * @return void - * @access private - * @static - */ - function endHandler($xp, $element) - { - if (strtolower($element) == 'variable') { - $this->var_mode = false; - return; - } - - switch ($this->element) { - /* Initialization */ - - /* Insert */ - case 'database-table-initialization-insert-select': - $this->init['data'] = array('select' => $this->init['data']); - break; - - /* Insert and Delete */ - case 'database-table-initialization-insert-field': - case 'database-table-initialization-insert-select-field': - case 'database-table-initialization-update-field': - $result = $this->val->validateDataField($this->table['fields'], $this->init['data']['field'], $this->init_field); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } else { - $this->init['data']['field'][] = $this->init_field; - } - break; - case 'database-table-initialization-insert-field-function': - case 'database-table-initialization-insert-select-field-function': - case 'database-table-initialization-update-field-function': - $this->init_field['group'] = array('type' => 'function', 'data' => $this->init_function); - break; - case 'database-table-initialization-insert-field-expression': - case 'database-table-initialization-insert-select-field-expression': - case 'database-table-initialization-update-field-expression': - $this->init_field['group'] = array('type' => 'expression', 'data' => $this->init_expression); - break; - - /* All */ - case 'database-table-initialization-insert-select-where-expression': - case 'database-table-initialization-update-where-expression': - case 'database-table-initialization-delete-where-expression': - $this->init['data']['where']['type'] = 'expression'; - $this->init['data']['where']['data'] = $this->init_expression; - break; - case 'database-table-initialization-insert': - case 'database-table-initialization-delete': - case 'database-table-initialization-update': - $this->table['initialization'][] = $this->init; - break; - - /* One level simulation of expression-function recursion */ - case 'database-table-initialization-insert-field-expression-function': - case 'database-table-initialization-insert-select-field-expression-function': - case 'database-table-initialization-insert-select-where-expression-function': - case 'database-table-initialization-update-field-expression-function': - case 'database-table-initialization-update-where-expression-function': - case 'database-table-initialization-delete-where-expression-function': - $this->init_expression['operants'][] = array('type' => 'function', 'data' => $this->init_function); - break; - - /* One level simulation of function-expression recursion */ - case 'database-table-initialization-insert-field-function-expression': - case 'database-table-initialization-insert-select-field-function-expression': - case 'database-table-initialization-insert-select-where-function-expression': - case 'database-table-initialization-update-field-function-expression': - case 'database-table-initialization-update-where-function-expression': - case 'database-table-initialization-delete-where-function-expression': - $this->init_function['arguments'][] = array('type' => 'expression', 'data' => $this->init_expression); - break; - - /* Table definition */ - case 'database-table': - $result = $this->val->validateTable($this->database_definition['tables'], $this->table, $this->table_name); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } else { - $this->database_definition['tables'][$this->table_name] = $this->table; - } - break; - case 'database-table-name': - if (isset($this->structure['tables'][$this->table_name])) { - $this->table = $this->structure['tables'][$this->table_name]; - } - break; - - /* Field declaration */ - case 'database-table-declaration-field': - $result = $this->val->validateField($this->table['fields'], $this->field, $this->field_name); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } else { - $this->table['fields'][$this->field_name] = $this->field; - } - break; - - /* Index declaration */ - case 'database-table-declaration-index': - $result = $this->val->validateIndex($this->table['indexes'], $this->index, $this->index_name); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } else { - $this->table['indexes'][$this->index_name] = $this->index; - } - break; - case 'database-table-declaration-index-field': - $result = $this->val->validateIndexField($this->index['fields'], $this->field, $this->field_name); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } else { - $this->index['fields'][$this->field_name] = $this->field; - } - break; - - /* Foreign Key declaration */ - case 'database-table-declaration-foreign': - $result = $this->val->validateConstraint($this->table['constraints'], $this->constraint, $this->constraint_name); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } else { - $this->table['constraints'][$this->constraint_name] = $this->constraint; - } - break; - case 'database-table-declaration-foreign-field': - $result = $this->val->validateConstraintField($this->constraint['fields'], $this->field_name); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } else { - $this->constraint['fields'][$this->field_name] = ''; - } - break; - case 'database-table-declaration-foreign-references-field': - $result = $this->val->validateConstraintReferencedField($this->constraint['references']['fields'], $this->field_name); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } else { - $this->constraint['references']['fields'][$this->field_name] = ''; - } - break; - - /* Sequence declaration */ - case 'database-sequence': - $result = $this->val->validateSequence($this->database_definition['sequences'], $this->sequence, $this->sequence_name); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } else { - $this->database_definition['sequences'][$this->sequence_name] = $this->sequence; - } - break; - - /* End of File */ - case 'database': - $result = $this->val->validateDatabase($this->database_definition); - if (PEAR::isError($result)) { - $this->raiseError($result->getUserinfo(), 0, $xp, $result->getCode()); - } - break; - } - - unset($this->elements[--$this->count]); - $this->element = implode('-', $this->elements); - } - - /** - * Pushes a MDB2_Schema_Error into stack and returns it - * - * @param string $msg textual message - * @param int $xmlecode PHP's XML parser error code - * @param resource $xp xml parser resource - * @param int $ecode MDB2_Schema's error code - * - * @return object - * @access private - * @static - */ - static function &raiseError($msg = null, $xmlecode = 0, $xp = null, $ecode = MDB2_SCHEMA_ERROR_PARSE, $userinfo = null, - $error_class = null, - $skipmsg = false) - { - if (is_null($this->error)) { - $error = ''; - if (is_resource($msg)) { - $error .= 'Parser error: '.xml_error_string(xml_get_error_code($msg)); - $xp = $msg; - } else { - $error .= 'Parser error: '.$msg; - if (!is_resource($xp)) { - $xp = $this->parser; - } - } - - if ($error_string = xml_error_string($xmlecode)) { - $error .= ' - '.$error_string; - } - - if (is_resource($xp)) { - $byte = @xml_get_current_byte_index($xp); - $line = @xml_get_current_line_number($xp); - $column = @xml_get_current_column_number($xp); - $error .= " - Byte: $byte; Line: $line; Col: $column"; - } - - $error .= "\n"; - - $this->error = MDB2_Schema::raiseError($ecode, null, null, $error); - } - return $this->error; - } - - /** - * Triggered when reading data in a XML element (text between tags) - * - * @param resource $xp xml parser resource - * @param string $data text - * - * @return void - * @access private - * @static - */ - function cdataHandler($xp, $data) - { - if ($this->var_mode == true) { - if (!isset($this->variables[$data])) { - $this->raiseError('variable "'.$data.'" not found', null, $xp); - return; - } - $data = $this->variables[$data]; - } - - switch ($this->element) { - /* Initialization */ - - /* Insert */ - case 'database-table-initialization-insert-select-table': - $this->init['data']['table'] = $data; - break; - - /* Insert and Update */ - case 'database-table-initialization-insert-field-name': - case 'database-table-initialization-insert-select-field-name': - case 'database-table-initialization-update-field-name': - $this->init_field['name'] .= $data; - break; - case 'database-table-initialization-insert-field-value': - case 'database-table-initialization-insert-select-field-value': - case 'database-table-initialization-update-field-value': - $this->init_field['group']['data'] .= $data; - break; - case 'database-table-initialization-insert-field-function-name': - case 'database-table-initialization-insert-select-field-function-name': - case 'database-table-initialization-update-field-function-name': - $this->init_function['name'] .= $data; - break; - case 'database-table-initialization-insert-field-function-value': - case 'database-table-initialization-insert-select-field-function-value': - case 'database-table-initialization-update-field-function-value': - $this->init_function['arguments'][] = array('type' => 'value', 'data' => $data); - break; - case 'database-table-initialization-insert-field-function-column': - case 'database-table-initialization-insert-select-field-function-column': - case 'database-table-initialization-update-field-function-column': - $this->init_function['arguments'][] = array('type' => 'column', 'data' => $data); - break; - case 'database-table-initialization-insert-field-column': - case 'database-table-initialization-insert-select-field-column': - case 'database-table-initialization-update-field-column': - $this->init_field['group'] = array('type' => 'column', 'data' => $data); - break; - - /* All */ - case 'database-table-initialization-insert-field-expression-operator': - case 'database-table-initialization-insert-select-field-expression-operator': - case 'database-table-initialization-insert-select-where-expression-operator': - case 'database-table-initialization-update-field-expression-operator': - case 'database-table-initialization-update-where-expression-operator': - case 'database-table-initialization-delete-where-expression-operator': - $this->init_expression['operator'] = $data; - break; - case 'database-table-initialization-insert-field-expression-value': - case 'database-table-initialization-insert-select-field-expression-value': - case 'database-table-initialization-insert-select-where-expression-value': - case 'database-table-initialization-update-field-expression-value': - case 'database-table-initialization-update-where-expression-value': - case 'database-table-initialization-delete-where-expression-value': - $this->init_expression['operants'][] = array('type' => 'value', 'data' => $data); - break; - case 'database-table-initialization-insert-field-expression-column': - case 'database-table-initialization-insert-select-field-expression-column': - case 'database-table-initialization-insert-select-where-expression-column': - case 'database-table-initialization-update-field-expression-column': - case 'database-table-initialization-update-where-expression-column': - case 'database-table-initialization-delete-where-expression-column': - $this->init_expression['operants'][] = array('type' => 'column', 'data' => $data); - break; - - case 'database-table-initialization-insert-field-function-function': - case 'database-table-initialization-insert-field-function-expression': - case 'database-table-initialization-insert-field-expression-expression': - case 'database-table-initialization-update-field-function-function': - case 'database-table-initialization-update-field-function-expression': - case 'database-table-initialization-update-field-expression-expression': - case 'database-table-initialization-update-where-expression-expression': - case 'database-table-initialization-delete-where-expression-expression': - /* Recursion to be implemented yet */ - break; - - /* One level simulation of expression-function recursion */ - case 'database-table-initialization-insert-field-expression-function-name': - case 'database-table-initialization-insert-select-field-expression-function-name': - case 'database-table-initialization-insert-select-where-expression-function-name': - case 'database-table-initialization-update-field-expression-function-name': - case 'database-table-initialization-update-where-expression-function-name': - case 'database-table-initialization-delete-where-expression-function-name': - $this->init_function['name'] .= $data; - break; - case 'database-table-initialization-insert-field-expression-function-value': - case 'database-table-initialization-insert-select-field-expression-function-value': - case 'database-table-initialization-insert-select-where-expression-function-value': - case 'database-table-initialization-update-field-expression-function-value': - case 'database-table-initialization-update-where-expression-function-value': - case 'database-table-initialization-delete-where-expression-function-value': - $this->init_function['arguments'][] = array('type' => 'value', 'data' => $data); - break; - case 'database-table-initialization-insert-field-expression-function-column': - case 'database-table-initialization-insert-select-field-expression-function-column': - case 'database-table-initialization-insert-select-where-expression-function-column': - case 'database-table-initialization-update-field-expression-function-column': - case 'database-table-initialization-update-where-expression-function-column': - case 'database-table-initialization-delete-where-expression-function-column': - $this->init_function['arguments'][] = array('type' => 'column', 'data' => $data); - break; - - /* One level simulation of function-expression recursion */ - case 'database-table-initialization-insert-field-function-expression-operator': - case 'database-table-initialization-insert-select-field-function-expression-operator': - case 'database-table-initialization-update-field-function-expression-operator': - $this->init_expression['operator'] = $data; - break; - case 'database-table-initialization-insert-field-function-expression-value': - case 'database-table-initialization-insert-select-field-function-expression-value': - case 'database-table-initialization-update-field-function-expression-value': - $this->init_expression['operants'][] = array('type' => 'value', 'data' => $data); - break; - case 'database-table-initialization-insert-field-function-expression-column': - case 'database-table-initialization-insert-select-field-function-expression-column': - case 'database-table-initialization-update-field-function-expression-column': - $this->init_expression['operants'][] = array('type' => 'column', 'data' => $data); - break; - - /* Database */ - case 'database-name': - $this->database_definition['name'] .= $data; - break; - case 'database-create': - $this->database_definition['create'] .= $data; - break; - case 'database-overwrite': - $this->database_definition['overwrite'] .= $data; - break; - case 'database-charset': - $this->database_definition['charset'] .= $data; - break; - case 'database-description': - $this->database_definition['description'] .= $data; - break; - case 'database-comments': - $this->database_definition['comments'] .= $data; - break; - - /* Table declaration */ - case 'database-table-name': - $this->table_name .= $data; - break; - case 'database-table-was': - $this->table['was'] .= $data; - break; - case 'database-table-description': - $this->table['description'] .= $data; - break; - case 'database-table-comments': - $this->table['comments'] .= $data; - break; - - /* Field declaration */ - case 'database-table-declaration-field-name': - $this->field_name .= $data; - break; - case 'database-table-declaration-field-was': - $this->field['was'] .= $data; - break; - case 'database-table-declaration-field-type': - $this->field['type'] .= $data; - break; - case 'database-table-declaration-field-fixed': - $this->field['fixed'] .= $data; - break; - case 'database-table-declaration-field-default': - $this->field['default'] .= $data; - break; - case 'database-table-declaration-field-notnull': - $this->field['notnull'] .= $data; - break; - case 'database-table-declaration-field-autoincrement': - $this->field['autoincrement'] .= $data; - break; - case 'database-table-declaration-field-unsigned': - $this->field['unsigned'] .= $data; - break; - case 'database-table-declaration-field-length': - $this->field['length'] .= $data; - break; - case 'database-table-declaration-field-description': - $this->field['description'] .= $data; - break; - case 'database-table-declaration-field-comments': - $this->field['comments'] .= $data; - break; - - /* Index declaration */ - case 'database-table-declaration-index-name': - $this->index_name .= $data; - break; - case 'database-table-declaration-index-was': - $this->index['was'] .= $data; - break; - case 'database-table-declaration-index-unique': - $this->index['unique'] .= $data; - break; - case 'database-table-declaration-index-primary': - $this->index['primary'] .= $data; - break; - case 'database-table-declaration-index-field-name': - $this->field_name .= $data; - break; - case 'database-table-declaration-index-field-sorting': - $this->field['sorting'] .= $data; - break; - /* Add by Leoncx */ - case 'database-table-declaration-index-field-length': - $this->field['length'] .= $data; - break; - - /* Foreign Key declaration */ - case 'database-table-declaration-foreign-name': - $this->constraint_name .= $data; - break; - case 'database-table-declaration-foreign-was': - $this->constraint['was'] .= $data; - break; - case 'database-table-declaration-foreign-match': - $this->constraint['match'] .= $data; - break; - case 'database-table-declaration-foreign-ondelete': - $this->constraint['ondelete'] .= $data; - break; - case 'database-table-declaration-foreign-onupdate': - $this->constraint['onupdate'] .= $data; - break; - case 'database-table-declaration-foreign-deferrable': - $this->constraint['deferrable'] .= $data; - break; - case 'database-table-declaration-foreign-initiallydeferred': - $this->constraint['initiallydeferred'] .= $data; - break; - case 'database-table-declaration-foreign-field': - $this->field_name .= $data; - break; - case 'database-table-declaration-foreign-references-table': - $this->constraint['references']['table'] .= $data; - break; - case 'database-table-declaration-foreign-references-field': - $this->field_name .= $data; - break; - - /* Sequence declaration */ - case 'database-sequence-name': - $this->sequence_name .= $data; - break; - case 'database-sequence-was': - $this->sequence['was'] .= $data; - break; - case 'database-sequence-start': - $this->sequence['start'] .= $data; - break; - case 'database-sequence-description': - $this->sequence['description'] .= $data; - break; - case 'database-sequence-comments': - $this->sequence['comments'] .= $data; - break; - case 'database-sequence-on': - $this->sequence['on'] = array('table' => '', 'field' => ''); - break; - case 'database-sequence-on-table': - $this->sequence['on']['table'] .= $data; - break; - case 'database-sequence-on-field': - $this->sequence['on']['field'] .= $data; - break; - } - } -} diff --git a/3rdparty/MDB2/Schema/Parser2.php b/3rdparty/MDB2/Schema/Parser2.php deleted file mode 100644 index f27dffbabf..0000000000 --- a/3rdparty/MDB2/Schema/Parser2.php +++ /dev/null @@ -1,802 +0,0 @@ - - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -require_once 'XML/Unserializer.php'; -require_once 'MDB2/Schema/Validate.php'; - -/** - * Parses an XML schema file - * - * @category Database - * @package MDB2_Schema - * @author Lukas Smith - * @author Igor Feghali - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @link http://pear.php.net/packages/MDB2_Schema - */ -class MDB2_Schema_Parser2 extends XML_Unserializer -{ - var $database_definition = array(); - - var $database_loaded = array(); - - var $variables = array(); - - var $error; - - var $structure = false; - - var $val; - - var $options = array(); - - var $table = array(); - - var $table_name = ''; - - var $field = array(); - - var $field_name = ''; - - var $index = array(); - - var $index_name = ''; - - var $constraint = array(); - - var $constraint_name = ''; - - var $sequence = array(); - - var $sequence_name = ''; - - var $init = array(); - - /** - * PHP 5 constructor - * - * @param array $variables mixed array with user defined schema - * variables - * @param bool $fail_on_invalid_names array with reserved words per RDBMS - * @param array $structure multi dimensional array with - * database schema and data - * @param array $valid_types information of all valid fields - * types - * @param bool $force_defaults if true sets a default value to - * field when not explicit - * @param int $max_identifiers_length maximum allowed size for entities - * name - * - * @return void - * - * @access public - * @static - */ - function __construct($variables, $fail_on_invalid_names = true, - $structure = false, $valid_types = array(), $force_defaults = true, - $max_identifiers_length = null - ) { - // force ISO-8859-1 due to different defaults for PHP4 and PHP5 - // todo: this probably needs to be investigated some more and cleaned up - $this->options['encoding'] = 'ISO-8859-1'; - - $this->options['XML_UNSERIALIZER_OPTION_ATTRIBUTES_PARSE'] = true; - $this->options['XML_UNSERIALIZER_OPTION_ATTRIBUTES_ARRAYKEY'] = false; - - $this->options['forceEnum'] = array('table', 'field', 'index', 'foreign', 'insert', 'update', 'delete', 'sequence'); - - /* - * todo: find a way to force the following items not to be parsed as arrays - * as it cause problems in functions with multiple arguments - */ - //$this->options['forceNEnum'] = array('value', 'column'); - $this->variables = $variables; - $this->structure = $structure; - - $this->val = new MDB2_Schema_Validate($fail_on_invalid_names, $valid_types, $force_defaults); - parent::XML_Unserializer($this->options); - } - - /** - * Main method. Parses XML Schema File. - * - * @return bool|error object - * - * @access public - */ - function parse() - { - $result = $this->unserialize($this->filename, true); - - if (PEAR::isError($result)) { - return $result; - } else { - $this->database_loaded = $this->getUnserializedData(); - return $this->fixDatabaseKeys($this->database_loaded); - } - } - - /** - * Do the necessary stuff to set the input XML schema file - * - * @param string $filename full path to schema file - * - * @return boolean MDB2_OK on success - * - * @access public - */ - function setInputFile($filename) - { - $this->filename = $filename; - return MDB2_OK; - } - - /** - * Enforce the default values for mandatory keys and ensure everything goes - * always in the same order (simulates the behaviour of the original - * parser). Works at database level. - * - * @param array $database multi dimensional array with database definition - * and data. - * - * @return bool|error MDB2_OK on success or error object - * - * @access private - */ - function fixDatabaseKeys($database) - { - $this->database_definition = array( - 'name' => '', - 'create' => '', - 'overwrite' => '', - 'charset' => '', - 'description' => '', - 'comments' => '', - 'tables' => array(), - 'sequences' => array() - ); - - if (!empty($database['name'])) { - $this->database_definition['name'] = $database['name']; - } - if (!empty($database['create'])) { - $this->database_definition['create'] = $database['create']; - } - if (!empty($database['overwrite'])) { - $this->database_definition['overwrite'] = $database['overwrite']; - } - if (!empty($database['charset'])) { - $this->database_definition['charset'] = $database['charset']; - } - if (!empty($database['description'])) { - $this->database_definition['description'] = $database['description']; - } - if (!empty($database['comments'])) { - $this->database_definition['comments'] = $database['comments']; - } - - if (!empty($database['table']) && is_array($database['table'])) { - foreach ($database['table'] as $table) { - $this->fixTableKeys($table); - } - } - - if (!empty($database['sequence']) && is_array($database['sequence'])) { - foreach ($database['sequence'] as $sequence) { - $this->fixSequenceKeys($sequence); - } - } - - $result = $this->val->validateDatabase($this->database_definition); - if (PEAR::isError($result)) { - return $this->raiseError($result->getUserinfo()); - } - - return MDB2_OK; - } - - /** - * Enforce the default values for mandatory keys and ensure everything goes - * always in the same order (simulates the behaviour of the original - * parser). Works at table level. - * - * @param array $table multi dimensional array with table definition - * and data. - * - * @return bool|error MDB2_OK on success or error object - * - * @access private - */ - function fixTableKeys($table) - { - $this->table = array( - 'was' => '', - 'description' => '', - 'comments' => '', - 'fields' => array(), - 'indexes' => array(), - 'constraints' => array(), - 'initialization' => array() - ); - - if (!empty($table['name'])) { - $this->table_name = $table['name']; - } else { - $this->table_name = ''; - } - if (!empty($table['was'])) { - $this->table['was'] = $table['was']; - } - if (!empty($table['description'])) { - $this->table['description'] = $table['description']; - } - if (!empty($table['comments'])) { - $this->table['comments'] = $table['comments']; - } - - if (!empty($table['declaration']) && is_array($table['declaration'])) { - if (!empty($table['declaration']['field']) && is_array($table['declaration']['field'])) { - foreach ($table['declaration']['field'] as $field) { - $this->fixTableFieldKeys($field); - } - } - - if (!empty($table['declaration']['index']) && is_array($table['declaration']['index'])) { - foreach ($table['declaration']['index'] as $index) { - $this->fixTableIndexKeys($index); - } - } - - if (!empty($table['declaration']['foreign']) && is_array($table['declaration']['foreign'])) { - foreach ($table['declaration']['foreign'] as $constraint) { - $this->fixTableConstraintKeys($constraint); - } - } - } - - if (!empty($table['initialization']) && is_array($table['initialization'])) { - if (!empty($table['initialization']['insert']) && is_array($table['initialization']['insert'])) { - foreach ($table['initialization']['insert'] as $init) { - $this->fixTableInitializationKeys($init, 'insert'); - } - } - if (!empty($table['initialization']['update']) && is_array($table['initialization']['update'])) { - foreach ($table['initialization']['update'] as $init) { - $this->fixTableInitializationKeys($init, 'update'); - } - } - if (!empty($table['initialization']['delete']) && is_array($table['initialization']['delete'])) { - foreach ($table['initialization']['delete'] as $init) { - $this->fixTableInitializationKeys($init, 'delete'); - } - } - } - - $result = $this->val->validateTable($this->database_definition['tables'], $this->table, $this->table_name); - if (PEAR::isError($result)) { - return $this->raiseError($result->getUserinfo()); - } else { - $this->database_definition['tables'][$this->table_name] = $this->table; - } - - return MDB2_OK; - } - - /** - * Enforce the default values for mandatory keys and ensure everything goes - * always in the same order (simulates the behaviour of the original - * parser). Works at table field level. - * - * @param array $field array with table field definition - * - * @return bool|error MDB2_OK on success or error object - * - * @access private - */ - function fixTableFieldKeys($field) - { - $this->field = array(); - if (!empty($field['name'])) { - $this->field_name = $field['name']; - } else { - $this->field_name = ''; - } - if (!empty($field['was'])) { - $this->field['was'] = $field['was']; - } - if (!empty($field['type'])) { - $this->field['type'] = $field['type']; - } - if (!empty($field['fixed'])) { - $this->field['fixed'] = $field['fixed']; - } - if (isset($field['default'])) { - $this->field['default'] = $field['default']; - } - if (!empty($field['notnull'])) { - $this->field['notnull'] = $field['notnull']; - } - if (!empty($field['autoincrement'])) { - $this->field['autoincrement'] = $field['autoincrement']; - } - if (!empty($field['unsigned'])) { - $this->field['unsigned'] = $field['unsigned']; - } - if (!empty($field['length'])) { - $this->field['length'] = $field['length']; - } - if (!empty($field['description'])) { - $this->field['description'] = $field['description']; - } - if (!empty($field['comments'])) { - $this->field['comments'] = $field['comments']; - } - - $result = $this->val->validateField($this->table['fields'], $this->field, $this->field_name); - if (PEAR::isError($result)) { - return $this->raiseError($result->getUserinfo()); - } else { - $this->table['fields'][$this->field_name] = $this->field; - } - - return MDB2_OK; - } - - /** - * Enforce the default values for mandatory keys and ensure everything goes - * always in the same order (simulates the behaviour of the original - * parser). Works at table index level. - * - * @param array $index array with table index definition - * - * @return bool|error MDB2_OK on success or error object - * - * @access private - */ - function fixTableIndexKeys($index) - { - $this->index = array( - 'was' => '', - 'unique' =>'', - 'primary' => '', - 'fields' => array() - ); - - if (!empty($index['name'])) { - $this->index_name = $index['name']; - } else { - $this->index_name = ''; - } - if (!empty($index['was'])) { - $this->index['was'] = $index['was']; - } - if (!empty($index['unique'])) { - $this->index['unique'] = $index['unique']; - } - if (!empty($index['primary'])) { - $this->index['primary'] = $index['primary']; - } - if (!empty($index['field'])) { - foreach ($index['field'] as $field) { - if (!empty($field['name'])) { - $this->field_name = $field['name']; - } else { - $this->field_name = ''; - } - $this->field = array( - 'sorting' => '', - 'length' => '' - ); - - if (!empty($field['sorting'])) { - $this->field['sorting'] = $field['sorting']; - } - if (!empty($field['length'])) { - $this->field['length'] = $field['length']; - } - - $result = $this->val->validateIndexField($this->index['fields'], $this->field, $this->field_name); - if (PEAR::isError($result)) { - return $this->raiseError($result->getUserinfo()); - } - - $this->index['fields'][$this->field_name] = $this->field; - } - } - - $result = $this->val->validateIndex($this->table['indexes'], $this->index, $this->index_name); - if (PEAR::isError($result)) { - return $this->raiseError($result->getUserinfo()); - } else { - $this->table['indexes'][$this->index_name] = $this->index; - } - - return MDB2_OK; - } - - /** - * Enforce the default values for mandatory keys and ensure everything goes - * always in the same order (simulates the behaviour of the original - * parser). Works at table constraint level. - * - * @param array $constraint array with table index definition - * - * @return bool|error MDB2_OK on success or error object - * - * @access private - */ - function fixTableConstraintKeys($constraint) - { - $this->constraint = array( - 'was' => '', - 'match' => '', - 'ondelete' => '', - 'onupdate' => '', - 'deferrable' => '', - 'initiallydeferred' => '', - 'foreign' => true, - 'fields' => array(), - 'references' => array('table' => '', 'fields' => array()) - ); - - if (!empty($constraint['name'])) { - $this->constraint_name = $constraint['name']; - } else { - $this->constraint_name = ''; - } - if (!empty($constraint['was'])) { - $this->constraint['was'] = $constraint['was']; - } - if (!empty($constraint['match'])) { - $this->constraint['match'] = $constraint['match']; - } - if (!empty($constraint['ondelete'])) { - $this->constraint['ondelete'] = $constraint['ondelete']; - } - if (!empty($constraint['onupdate'])) { - $this->constraint['onupdate'] = $constraint['onupdate']; - } - if (!empty($constraint['deferrable'])) { - $this->constraint['deferrable'] = $constraint['deferrable']; - } - if (!empty($constraint['initiallydeferred'])) { - $this->constraint['initiallydeferred'] = $constraint['initiallydeferred']; - } - if (!empty($constraint['field']) && is_array($constraint['field'])) { - foreach ($constraint['field'] as $field) { - $result = $this->val->validateConstraintField($this->constraint['fields'], $field); - if (PEAR::isError($result)) { - return $this->raiseError($result->getUserinfo()); - } - - $this->constraint['fields'][$field] = ''; - } - } - - if (!empty($constraint['references']) && is_array($constraint['references'])) { - /** - * As we forced 'table' to be enumerated - * we have to fix it on the foreign-references-table context - */ - if (!empty($constraint['references']['table']) && is_array($constraint['references']['table'])) { - $this->constraint['references']['table'] = $constraint['references']['table'][0]; - } - - if (!empty($constraint['references']['field']) && is_array($constraint['references']['field'])) { - foreach ($constraint['references']['field'] as $field) { - $result = $this->val->validateConstraintReferencedField($this->constraint['references']['fields'], $field); - if (PEAR::isError($result)) { - return $this->raiseError($result->getUserinfo()); - } - - $this->constraint['references']['fields'][$field] = ''; - } - } - } - - $result = $this->val->validateConstraint($this->table['constraints'], $this->constraint, $this->constraint_name); - if (PEAR::isError($result)) { - return $this->raiseError($result->getUserinfo()); - } else { - $this->table['constraints'][$this->constraint_name] = $this->constraint; - } - - return MDB2_OK; - } - - /** - * Enforce the default values for mandatory keys and ensure everything goes - * always in the same order (simulates the behaviour of the original - * parser). Works at table data level. - * - * @param array $element multi dimensional array with query definition - * @param string $type whether its a insert|update|delete query - * - * @return bool|error MDB2_OK on success or error object - * - * @access private - */ - function fixTableInitializationKeys($element, $type = '') - { - if (!empty($element['select']) && is_array($element['select'])) { - $this->fixTableInitializationDataKeys($element['select']); - $this->init = array( 'select' => $this->init ); - } else { - $this->fixTableInitializationDataKeys($element); - } - - $this->table['initialization'][] = array( 'type' => $type, 'data' => $this->init ); - } - - /** - * Enforce the default values for mandatory keys and ensure everything goes - * always in the same order (simulates the behaviour of the original - * parser). Works deeper at the table initialization level (data). At this - * point we are look at one of the below: - * - * - * {field}+ - * - * - * - * - * - * {field}+ - * - * {expression} - * ? - * - * - * - * - * {expression} - * - * - * - * @param array $element multi dimensional array with query definition - * - * @return bool|error MDB2_OK on success or error object - * - * @access private - */ - function fixTableInitializationDataKeys($element) - { - $this->init = array(); - if (!empty($element['field']) && is_array($element['field'])) { - foreach ($element['field'] as $field) { - $name = $field['name']; - unset($field['name']); - - $this->setExpression($field); - $this->init['field'][] = array( 'name' => $name, 'group' => $field ); - } - } - /** - * As we forced 'table' to be enumerated - * we have to fix it on the insert-select context - */ - if (!empty($element['table']) && is_array($element['table'])) { - $this->init['table'] = $element['table'][0]; - } - if (!empty($element['where']) && is_array($element['where'])) { - $this->init['where'] = $element['where']; - $this->setExpression($this->init['where']); - } - } - - /** - * Recursively diggs into an "expression" element. According to our - * documentation an "expression" element is of the kind: - * - * - * or or or {function} or {expression} - * - * or or or {function} or {expression} - * - * - * @param array &$arr reference to current element definition - * - * @return void - * - * @access private - */ - function setExpression(&$arr) - { - $element = each($arr); - - $arr = array( 'type' => $element['key'] ); - - $element = $element['value']; - - switch ($arr['type']) { - case 'null': - break; - case 'value': - case 'column': - $arr['data'] = $element; - break; - case 'function': - if (!empty($element) - && is_array($element) - ) { - $arr['data'] = array( 'name' => $element['name'] ); - unset($element['name']); - - foreach ($element as $type => $value) { - if (!empty($value)) { - if (is_array($value)) { - foreach ($value as $argument) { - $argument = array( $type => $argument ); - $this->setExpression($argument); - $arr['data']['arguments'][] = $argument; - } - } else { - $arr['data']['arguments'][] = array( 'type' => $type, 'data' => $value ); - } - } - } - } - break; - case 'expression': - $arr['data'] = array( 'operants' => array(), 'operator' => $element['operator'] ); - unset($element['operator']); - - foreach ($element as $k => $v) { - $argument = array( $k => $v ); - $this->setExpression($argument); - $arr['data']['operants'][] = $argument; - } - break; - } - } - - /** - * Enforce the default values for mandatory keys and ensure everything goes - * always in the same order (simulates the behaviour of the original - * parser). Works at database sequences level. A "sequence" element looks - * like: - * - * - * - * ? - * ? - * ? - * ? - * - * - * - * ? - * - * - * @param array $sequence multi dimensional array with sequence definition - * - * @return bool|error MDB2_OK on success or error object - * - * @access private - */ - function fixSequenceKeys($sequence) - { - $this->sequence = array( - 'was' => '', - 'start' => '', - 'description' => '', - 'comments' => '', - ); - - if (!empty($sequence['name'])) { - $this->sequence_name = $sequence['name']; - } else { - $this->sequence_name = ''; - } - if (!empty($sequence['was'])) { - $this->sequence['was'] = $sequence['was']; - } - if (!empty($sequence['start'])) { - $this->sequence['start'] = $sequence['start']; - } - if (!empty($sequence['description'])) { - $this->sequence['description'] = $sequence['description']; - } - if (!empty($sequence['comments'])) { - $this->sequence['comments'] = $sequence['comments']; - } - if (!empty($sequence['on']) && is_array($sequence['on'])) { - /** - * As we forced 'table' to be enumerated - * we have to fix it on the sequence-on-table context - */ - if (!empty($sequence['on']['table']) && is_array($sequence['on']['table'])) { - $this->sequence['on']['table'] = $sequence['on']['table'][0]; - } - - /** - * As we forced 'field' to be enumerated - * we have to fix it on the sequence-on-field context - */ - if (!empty($sequence['on']['field']) && is_array($sequence['on']['field'])) { - $this->sequence['on']['field'] = $sequence['on']['field'][0]; - } - } - - $result = $this->val->validateSequence($this->database_definition['sequences'], $this->sequence, $this->sequence_name); - if (PEAR::isError($result)) { - return $this->raiseError($result->getUserinfo()); - } else { - $this->database_definition['sequences'][$this->sequence_name] = $this->sequence; - } - - return MDB2_OK; - } - - /** - * Pushes a MDB2_Schema_Error into stack and returns it - * - * @param string $msg textual message - * @param int $ecode MDB2_Schema's error code - * - * @return object - * @access private - * @static - */ - function &raiseError($msg = null, $ecode = MDB2_SCHEMA_ERROR_PARSE) - { - if (is_null($this->error)) { - $error = 'Parser error: '.$msg."\n"; - - $this->error = MDB2_Schema::raiseError($ecode, null, null, $error); - } - return $this->error; - } -} diff --git a/3rdparty/MDB2/Schema/Reserved/ibase.php b/3rdparty/MDB2/Schema/Reserved/ibase.php deleted file mode 100644 index d797822a4b..0000000000 --- a/3rdparty/MDB2/Schema/Reserved/ibase.php +++ /dev/null @@ -1,437 +0,0 @@ - - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ -// {{{ $GLOBALS['_MDB2_Schema_Reserved']['ibase'] -/** - * Has a list of reserved words of Interbase/Firebird - * - * @package MDB2_Schema - * @category Database - * @access protected - * @author Lorenzo Alberton - */ -$GLOBALS['_MDB2_Schema_Reserved']['ibase'] = array( - 'ABS', - 'ABSOLUTE', - 'ACTION', - 'ACTIVE', - 'ADD', - 'ADMIN', - 'AFTER', - 'ALL', - 'ALLOCATE', - 'ALTER', - 'AND', - 'ANY', - 'ARE', - 'AS', - 'ASC', - 'ASCENDING', - 'ASSERTION', - 'AT', - 'AUTHORIZATION', - 'AUTO', - 'AUTODDL', - 'AVG', - 'BACKUP', - 'BASE_NAME', - 'BASED', - 'BASENAME', - 'BEFORE', - 'BEGIN', - 'BETWEEN', - 'BIGINT', - 'BIT', - 'BIT_LENGTH', - 'BLOB', - 'BLOCK', - 'BLOBEDIT', - 'BOOLEAN', - 'BOTH', - 'BOTH', - 'BREAK', - 'BUFFER', - 'BY', - 'CACHE', - 'CASCADE', - 'CASCADED', - 'CASE', - 'CASE', - 'CAST', - 'CATALOG', - 'CHAR', - 'CHAR_LENGTH', - 'CHARACTER', - 'CHARACTER_LENGTH', - 'CHECK', - 'CHECK_POINT_LEN', - 'CHECK_POINT_LENGTH', - 'CLOSE', - 'COALESCE', - 'COLLATE', - 'COLLATION', - 'COLUMN', - 'COMMENT', - 'COMMIT', - 'COMMITTED', - 'COMPILETIME', - 'COMPUTED', - 'CONDITIONAL', - 'CONNECT', - 'CONNECTION', - 'CONSTRAINT', - 'CONSTRAINTS', - 'CONTAINING', - 'CONTINUE', - 'CONVERT', - 'CORRESPONDING', - 'COUNT', - 'CREATE', - 'CROSS', - 'CSTRING', - 'CURRENT', - 'CURRENT_CONNECTION', - 'CURRENT_DATE', - 'CURRENT_ROLE', - 'CURRENT_TIME', - 'CURRENT_TIMESTAMP', - 'CURRENT_TRANSACTION', - 'CURRENT_USER', - 'DATABASE', - 'DATE', - 'DAY', - 'DB_KEY', - 'DEALLOCATE', - 'DEBUG', - 'DEC', - 'DECIMAL', - 'DECLARE', - 'DEFAULT', - 'DEFERRABLE', - 'DEFERRED', - 'DELETE', - 'DELETING', - 'DESC', - 'DESCENDING', - 'DESCRIBE', - 'DESCRIPTOR', - 'DIAGNOSTICS', - 'DIFFERENCE', - 'DISCONNECT', - 'DISPLAY', - 'DISTINCT', - 'DO', - 'DOMAIN', - 'DOUBLE', - 'DROP', - 'ECHO', - 'EDIT', - 'ELSE', - 'END', - 'END-EXEC', - 'ENTRY_POINT', - 'ESCAPE', - 'EVENT', - 'EXCEPT', - 'EXCEPTION', - 'EXEC', - 'EXECUTE', - 'EXISTS', - 'EXIT', - 'EXTERN', - 'EXTERNAL', - 'EXTRACT', - 'FALSE', - 'FETCH', - 'FILE', - 'FILTER', - 'FIRST', - 'FLOAT', - 'FOR', - 'FOREIGN', - 'FOUND', - 'FREE_IT', - 'FROM', - 'FULL', - 'FUNCTION', - 'GDSCODE', - 'GEN_ID', - 'GENERATOR', - 'GET', - 'GLOBAL', - 'GO', - 'GOTO', - 'GRANT', - 'GROUP', - 'GROUP_COMMIT_WAIT', - 'GROUP_COMMIT_WAIT_TIME', - 'HAVING', - 'HELP', - 'HOUR', - 'IDENTITY', - 'IF', - 'IIF', - 'IMMEDIATE', - 'IN', - 'INACTIVE', - 'INDEX', - 'INDICATOR', - 'INIT', - 'INITIALLY', - 'INNER', - 'INPUT', - 'INPUT_TYPE', - 'INSENSITIVE', - 'INSERT', - 'INSERTING', - 'INT', - 'INTEGER', - 'INTERSECT', - 'INTERVAL', - 'INTO', - 'IS', - 'ISOLATION', - 'ISQL', - 'JOIN', - 'KEY', - 'LANGUAGE', - 'LAST', - 'LC_MESSAGES', - 'LC_TYPE', - 'LEADING', - 'LEADING', - 'LEADING', - 'LEAVE', - 'LEFT', - 'LENGTH', - 'LEV', - 'LEVEL', - 'LIKE', - 'LOCAL', - 'LOCK', - 'LOG_BUF_SIZE', - 'LOG_BUFFER_SIZE', - 'LOGFILE', - 'LONG', - 'LOWER', - 'MANUAL', - 'MATCH', - 'MAX', - 'MAX_SEGMENT', - 'MAXIMUM', - 'MAXIMUM_SEGMENT', - 'MERGE', - 'MESSAGE', - 'MIN', - 'MINIMUM', - 'MINUTE', - 'MODULE', - 'MODULE_NAME', - 'MONTH', - 'NAMES', - 'NATIONAL', - 'NATURAL', - 'NCHAR', - 'NEXT', - 'NO', - 'NOAUTO', - 'NOT', - 'NULL', - 'NULLIF', - 'NULLS', - 'NUM_LOG_BUFFERS', - 'NUM_LOG_BUFS', - 'NUMERIC', - 'OCTET_LENGTH', - 'OF', - 'ON', - 'ONLY', - 'OPEN', - 'OPTION', - 'OR', - 'ORDER', - 'OUTER', - 'OUTPUT', - 'OUTPUT_TYPE', - 'OVERFLOW', - 'OVERLAPS', - 'PAD', - 'PAGE', - 'PAGE_SIZE', - 'PAGELENGTH', - 'PAGES', - 'PARAMETER', - 'PARTIAL', - 'PASSWORD', - 'PERCENT', - 'PLAN', - 'POSITION', - 'POST_EVENT', - 'PRECISION', - 'PREPARE', - 'PRESERVE', - 'PRIMARY', - 'PRIOR', - 'PRIVILEGES', - 'PROCEDURE', - 'PUBLIC', - 'QUIT', - 'RAW_PARTITIONS', - 'RDB$DB_KEY', - 'READ', - 'REAL', - 'RECORD_VERSION', - 'RECREATE', - 'RECREATE ROW_COUNT', - 'REFERENCES', - 'RELATIVE', - 'RELEASE', - 'RESERV', - 'RESERVING', - 'RESTART', - 'RESTRICT', - 'RETAIN', - 'RETURN', - 'RETURNING', - 'RETURNING_VALUES', - 'RETURNS', - 'REVOKE', - 'RIGHT', - 'ROLE', - 'ROLLBACK', - 'ROW_COUNT', - 'ROWS', - 'RUNTIME', - 'SAVEPOINT', - 'SCALAR_ARRAY', - 'SCHEMA', - 'SCROLL', - 'SECOND', - 'SECTION', - 'SELECT', - 'SEQUENCE', - 'SESSION', - 'SESSION_USER', - 'SET', - 'SHADOW', - 'SHARED', - 'SHELL', - 'SHOW', - 'SINGULAR', - 'SIZE', - 'SKIP', - 'SMALLINT', - 'SNAPSHOT', - 'SOME', - 'SORT', - 'SPACE', - 'SQL', - 'SQLCODE', - 'SQLERROR', - 'SQLSTATE', - 'SQLWARNING', - 'STABILITY', - 'STARTING', - 'STARTS', - 'STATEMENT', - 'STATIC', - 'STATISTICS', - 'SUB_TYPE', - 'SUBSTRING', - 'SUM', - 'SUSPEND', - 'SYSTEM_USER', - 'TABLE', - 'TEMPORARY', - 'TERMINATOR', - 'THEN', - 'TIES', - 'TIME', - 'TIMESTAMP', - 'TIMEZONE_HOUR', - 'TIMEZONE_MINUTE', - 'TO', - 'TRAILING', - 'TRANSACTION', - 'TRANSLATE', - 'TRANSLATION', - 'TRIGGER', - 'TRIM', - 'TRUE', - 'TYPE', - 'UNCOMMITTED', - 'UNION', - 'UNIQUE', - 'UNKNOWN', - 'UPDATE', - 'UPDATING', - 'UPPER', - 'USAGE', - 'USER', - 'USING', - 'VALUE', - 'VALUES', - 'VARCHAR', - 'VARIABLE', - 'VARYING', - 'VERSION', - 'VIEW', - 'WAIT', - 'WEEKDAY', - 'WHEN', - 'WHENEVER', - 'WHERE', - 'WHILE', - 'WITH', - 'WORK', - 'WRITE', - 'YEAR', - 'YEARDAY', - 'ZONE', -); -// }}} diff --git a/3rdparty/MDB2/Schema/Reserved/mssql.php b/3rdparty/MDB2/Schema/Reserved/mssql.php deleted file mode 100644 index 7aa65f426f..0000000000 --- a/3rdparty/MDB2/Schema/Reserved/mssql.php +++ /dev/null @@ -1,260 +0,0 @@ - - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -// {{{ $GLOBALS['_MDB2_Schema_Reserved']['mssql'] -/** - * Has a list of all the reserved words for mssql. - * - * @package MDB2_Schema - * @category Database - * @access protected - * @author David Coallier - */ -$GLOBALS['_MDB2_Schema_Reserved']['mssql'] = array( - 'ADD', - 'CURRENT_TIMESTAMP', - 'GROUP', - 'OPENQUERY', - 'SERIALIZABLE', - 'ALL', - 'CURRENT_USER', - 'HAVING', - 'OPENROWSET', - 'SESSION_USER', - 'ALTER', - 'CURSOR', - 'HOLDLOCK', - 'OPTION', - 'SET', - 'AND', - 'DATABASE', - 'IDENTITY', - 'OR', - 'SETUSER', - 'ANY', - 'DBCC', - 'IDENTITYCOL', - 'ORDER', - 'SHUTDOWN', - 'AS', - 'DEALLOCATE', - 'IDENTITY_INSERT', - 'OUTER', - 'SOME', - 'ASC', - 'DECLARE', - 'IF', - 'OVER', - 'STATISTICS', - 'AUTHORIZATION', - 'DEFAULT', - 'IN', - 'PERCENT', - 'SUM', - 'AVG', - 'DELETE', - 'INDEX', - 'PERM', - 'SYSTEM_USER', - 'BACKUP', - 'DENY', - 'INNER', - 'PERMANENT', - 'TABLE', - 'BEGIN', - 'DESC', - 'INSERT', - 'PIPE', - 'TAPE', - 'BETWEEN', - 'DISK', - 'INTERSECT', - 'PLAN', - 'TEMP', - 'BREAK', - 'DISTINCT', - 'INTO', - 'PRECISION', - 'TEMPORARY', - 'BROWSE', - 'DISTRIBUTED', - 'IS', - 'PREPARE', - 'TEXTSIZE', - 'BULK', - 'DOUBLE', - 'ISOLATION', - 'PRIMARY', - 'THEN', - 'BY', - 'DROP', - 'JOIN', - 'PRINT', - 'TO', - 'CASCADE', - 'DUMMY', - 'KEY', - 'PRIVILEGES', - 'TOP', - 'CASE', - 'DUMP', - 'KILL', - 'PROC', - 'TRAN', - 'CHECK', - 'ELSE', - 'LEFT', - 'PROCEDURE', - 'TRANSACTION', - 'CHECKPOINT', - 'END', - 'LEVEL', - 'PROCESSEXIT', - 'TRIGGER', - 'CLOSE', - 'ERRLVL', - 'LIKE', - 'PUBLIC', - 'TRUNCATE', - 'CLUSTERED', - 'ERROREXIT', - 'LINENO', - 'RAISERROR', - 'TSEQUAL', - 'COALESCE', - 'ESCAPE', - 'LOAD', - 'READ', - 'UNCOMMITTED', - 'COLUMN', - 'EXCEPT', - 'MAX', - 'READTEXT', - 'UNION', - 'COMMIT', - 'EXEC', - 'MIN', - 'RECONFIGURE', - 'UNIQUE', - 'COMMITTED', - 'EXECUTE', - 'MIRROREXIT', - 'REFERENCES', - 'UPDATE', - 'COMPUTE', - 'EXISTS', - 'NATIONAL', - 'REPEATABLE', - 'UPDATETEXT', - 'CONFIRM', - 'EXIT', - 'NOCHECK', - 'REPLICATION', - 'USE', - 'CONSTRAINT', - 'FETCH', - 'NONCLUSTERED', - 'RESTORE', - 'USER', - 'CONTAINS', - 'FILE', - 'NOT', - 'RESTRICT', - 'VALUES', - 'CONTAINSTABLE', - 'FILLFACTOR', - 'NULL', - 'RETURN', - 'VARYING', - 'CONTINUE', - 'FLOPPY', - 'NULLIF', - 'REVOKE', - 'VIEW', - 'CONTROLROW', - 'FOR', - 'OF', - 'RIGHT', - 'WAITFOR', - 'CONVERT', - 'FOREIGN', - 'OFF', - 'ROLLBACK', - 'WHEN', - 'COUNT', - 'FREETEXT', - 'OFFSETS', - 'ROWCOUNT', - 'WHERE', - 'CREATE', - 'FREETEXTTABLE', - 'ON', - 'ROWGUIDCOL', - 'WHILE', - 'CROSS', - 'FROM', - 'ONCE', - 'RULE', - 'WITH', - 'CURRENT', - 'FULL', - 'ONLY', - 'SAVE', - 'WORK', - 'CURRENT_DATE', - 'GOTO', - 'OPEN', - 'SCHEMA', - 'WRITETEXT', - 'CURRENT_TIME', - 'GRANT', - 'OPENDATASOURCE', - 'SELECT', -); -//}}} diff --git a/3rdparty/MDB2/Schema/Reserved/mysql.php b/3rdparty/MDB2/Schema/Reserved/mysql.php deleted file mode 100644 index 6a4338b261..0000000000 --- a/3rdparty/MDB2/Schema/Reserved/mysql.php +++ /dev/null @@ -1,285 +0,0 @@ - - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -// {{{ $GLOBALS['_MDB2_Schema_Reserved']['mysql'] -/** - * Has a list of reserved words of mysql - * - * @package MDB2_Schema - * @category Database - * @access protected - * @author David Coalier - */ -$GLOBALS['_MDB2_Schema_Reserved']['mysql'] = array( - 'ADD', - 'ALL', - 'ALTER', - 'ANALYZE', - 'AND', - 'AS', - 'ASC', - 'ASENSITIVE', - 'BEFORE', - 'BETWEEN', - 'BIGINT', - 'BINARY', - 'BLOB', - 'BOTH', - 'BY', - 'CALL', - 'CASCADE', - 'CASE', - 'CHANGE', - 'CHAR', - 'CHARACTER', - 'CHECK', - 'COLLATE', - 'COLUMN', - 'CONDITION', - 'CONNECTION', - 'CONSTRAINT', - 'CONTINUE', - 'CONVERT', - 'CREATE', - 'CROSS', - 'CURRENT_DATE', - 'CURRENT_TIME', - 'CURRENT_TIMESTAMP', - 'CURRENT_USER', - 'CURSOR', - 'DATABASE', - 'DATABASES', - 'DAY_HOUR', - 'DAY_MICROSECOND', - 'DAY_MINUTE', - 'DAY_SECOND', - 'DEC', - 'DECIMAL', - 'DECLARE', - 'DEFAULT', - 'DELAYED', - 'DELETE', - 'DESC', - 'DESCRIBE', - 'DETERMINISTIC', - 'DISTINCT', - 'DISTINCTROW', - 'DIV', - 'DOUBLE', - 'DROP', - 'DUAL', - 'EACH', - 'ELSE', - 'ELSEIF', - 'ENCLOSED', - 'ESCAPED', - 'EXISTS', - 'EXIT', - 'EXPLAIN', - 'FALSE', - 'FETCH', - 'FLOAT', - 'FLOAT4', - 'FLOAT8', - 'FOR', - 'FORCE', - 'FOREIGN', - 'FROM', - 'FULLTEXT', - 'GOTO', - 'GRANT', - 'GROUP', - 'HAVING', - 'HIGH_PRIORITY', - 'HOUR_MICROSECOND', - 'HOUR_MINUTE', - 'HOUR_SECOND', - 'IF', - 'IGNORE', - 'IN', - 'INDEX', - 'INFILE', - 'INNER', - 'INOUT', - 'INSENSITIVE', - 'INSERT', - 'INT', - 'INT1', - 'INT2', - 'INT3', - 'INT4', - 'INT8', - 'INTEGER', - 'INTERVAL', - 'INTO', - 'IS', - 'ITERATE', - 'JOIN', - 'KEY', - 'KEYS', - 'KILL', - 'LABEL', - 'LEADING', - 'LEAVE', - 'LEFT', - 'LIKE', - 'LIMIT', - 'LINES', - 'LOAD', - 'LOCALTIME', - 'LOCALTIMESTAMP', - 'LOCK', - 'LONG', - 'LONGBLOB', - 'LONGTEXT', - 'LOOP', - 'LOW_PRIORITY', - 'MATCH', - 'MEDIUMBLOB', - 'MEDIUMINT', - 'MEDIUMTEXT', - 'MIDDLEINT', - 'MINUTE_MICROSECOND', - 'MINUTE_SECOND', - 'MOD', - 'MODIFIES', - 'NATURAL', - 'NOT', - 'NO_WRITE_TO_BINLOG', - 'NULL', - 'NUMERIC', - 'ON', - 'OPTIMIZE', - 'OPTION', - 'OPTIONALLY', - 'OR', - 'ORDER', - 'OUT', - 'OUTER', - 'OUTFILE', - 'PRECISION', - 'PRIMARY', - 'PROCEDURE', - 'PURGE', - 'RAID0', - 'READ', - 'READS', - 'REAL', - 'REFERENCES', - 'REGEXP', - 'RELEASE', - 'RENAME', - 'REPEAT', - 'REPLACE', - 'REQUIRE', - 'RESTRICT', - 'RETURN', - 'REVOKE', - 'RIGHT', - 'RLIKE', - 'SCHEMA', - 'SCHEMAS', - 'SECOND_MICROSECOND', - 'SELECT', - 'SENSITIVE', - 'SEPARATOR', - 'SET', - 'SHOW', - 'SMALLINT', - 'SONAME', - 'SPATIAL', - 'SPECIFIC', - 'SQL', - 'SQLEXCEPTION', - 'SQLSTATE', - 'SQLWARNING', - 'SQL_BIG_RESULT', - 'SQL_CALC_FOUND_ROWS', - 'SQL_SMALL_RESULT', - 'SSL', - 'STARTING', - 'STRAIGHT_JOIN', - 'TABLE', - 'TERMINATED', - 'THEN', - 'TINYBLOB', - 'TINYINT', - 'TINYTEXT', - 'TO', - 'TRAILING', - 'TRIGGER', - 'TRUE', - 'UNDO', - 'UNION', - 'UNIQUE', - 'UNLOCK', - 'UNSIGNED', - 'UPDATE', - 'USAGE', - 'USE', - 'USING', - 'UTC_DATE', - 'UTC_TIME', - 'UTC_TIMESTAMP', - 'VALUES', - 'VARBINARY', - 'VARCHAR', - 'VARCHARACTER', - 'VARYING', - 'WHEN', - 'WHERE', - 'WHILE', - 'WITH', - 'WRITE', - 'X509', - 'XOR', - 'YEAR_MONTH', - 'ZEROFILL', - ); - // }}} diff --git a/3rdparty/MDB2/Schema/Reserved/oci8.php b/3rdparty/MDB2/Schema/Reserved/oci8.php deleted file mode 100644 index 3cc898e1d6..0000000000 --- a/3rdparty/MDB2/Schema/Reserved/oci8.php +++ /dev/null @@ -1,173 +0,0 @@ - - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -// {{{ $GLOBALS['_MDB2_Schema_Reserved']['oci8'] -/** - * Has a list of all the reserved words for oracle. - * - * @package MDB2_Schema - * @category Database - * @access protected - * @author David Coallier - */ -$GLOBALS['_MDB2_Schema_Reserved']['oci8'] = array( - 'ACCESS', - 'ELSE', - 'MODIFY', - 'START', - 'ADD', - 'EXCLUSIVE', - 'NOAUDIT', - 'SELECT', - 'ALL', - 'EXISTS', - 'NOCOMPRESS', - 'SESSION', - 'ALTER', - 'FILE', - 'NOT', - 'SET', - 'AND', - 'FLOAT', - 'NOTFOUND ', - 'SHARE', - 'ANY', - 'FOR', - 'NOWAIT', - 'SIZE', - 'ARRAYLEN', - 'FROM', - 'NULL', - 'SMALLINT', - 'AS', - 'GRANT', - 'NUMBER', - 'SQLBUF', - 'ASC', - 'GROUP', - 'OF', - 'SUCCESSFUL', - 'AUDIT', - 'HAVING', - 'OFFLINE ', - 'SYNONYM', - 'BETWEEN', - 'IDENTIFIED', - 'ON', - 'SYSDATE', - 'BY', - 'IMMEDIATE', - 'ONLINE', - 'TABLE', - 'CHAR', - 'IN', - 'OPTION', - 'THEN', - 'CHECK', - 'INCREMENT', - 'OR', - 'TO', - 'CLUSTER', - 'INDEX', - 'ORDER', - 'TRIGGER', - 'COLUMN', - 'INITIAL', - 'PCTFREE', - 'UID', - 'COMMENT', - 'INSERT', - 'PRIOR', - 'UNION', - 'COMPRESS', - 'INTEGER', - 'PRIVILEGES', - 'UNIQUE', - 'CONNECT', - 'INTERSECT', - 'PUBLIC', - 'UPDATE', - 'CREATE', - 'INTO', - 'RAW', - 'USER', - 'CURRENT', - 'IS', - 'RENAME', - 'VALIDATE', - 'DATE', - 'LEVEL', - 'RESOURCE', - 'VALUES', - 'DECIMAL', - 'LIKE', - 'REVOKE', - 'VARCHAR', - 'DEFAULT', - 'LOCK', - 'ROW', - 'VARCHAR2', - 'DELETE', - 'LONG', - 'ROWID', - 'VIEW', - 'DESC', - 'MAXEXTENTS', - 'ROWLABEL', - 'WHENEVER', - 'DISTINCT', - 'MINUS', - 'ROWNUM', - 'WHERE', - 'DROP', - 'MODE', - 'ROWS', - 'WITH', -); -// }}} diff --git a/3rdparty/MDB2/Schema/Reserved/pgsql.php b/3rdparty/MDB2/Schema/Reserved/pgsql.php deleted file mode 100644 index 84537685e0..0000000000 --- a/3rdparty/MDB2/Schema/Reserved/pgsql.php +++ /dev/null @@ -1,148 +0,0 @@ - - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -// {{{ $GLOBALS['_MDB2_Schema_Reserved']['pgsql'] -/** - * Has a list of reserved words of pgsql - * - * @package MDB2_Schema - * @category Database - * @access protected - * @author Marcelo Santos Araujo - */ -$GLOBALS['_MDB2_Schema_Reserved']['pgsql'] = array( - 'ALL', - 'ANALYSE', - 'ANALYZE', - 'AND', - 'ANY', - 'AS', - 'ASC', - 'AUTHORIZATION', - 'BETWEEN', - 'BINARY', - 'BOTH', - 'CASE', - 'CAST', - 'CHECK', - 'COLLATE', - 'COLUMN', - 'CONSTRAINT', - 'CREATE', - 'CURRENT_DATE', - 'CURRENT_TIME', - 'CURRENT_TIMESTAMP', - 'CURRENT_USER', - 'DEFAULT', - 'DEFERRABLE', - 'DESC', - 'DISTINCT', - 'DO', - 'ELSE', - 'END', - 'EXCEPT', - 'FALSE', - 'FOR', - 'FOREIGN', - 'FREEZE', - 'FROM', - 'FULL', - 'GRANT', - 'GROUP', - 'HAVING', - 'ILIKE', - 'IN', - 'INITIALLY', - 'INNER', - 'INTERSECT', - 'INTO', - 'IS', - 'ISNULL', - 'JOIN', - 'LEADING', - 'LEFT', - 'LIKE', - 'LIMIT', - 'LOCALTIME', - 'LOCALTIMESTAMP', - 'NATURAL', - 'NEW', - 'NOT', - 'NOTNULL', - 'NULL', - 'OFF', - 'OFFSET', - 'OLD', - 'ON', - 'ONLY', - 'OR', - 'ORDER', - 'OUTER', - 'OVERLAPS', - 'PLACING', - 'PRIMARY', - 'REFERENCES', - 'SELECT', - 'SESSION_USER', - 'SIMILAR', - 'SOME', - 'TABLE', - 'THEN', - 'TO', - 'TRAILING', - 'TRUE', - 'UNION', - 'UNIQUE', - 'USER', - 'USING', - 'VERBOSE', - 'WHEN', - 'WHERE' -); -// }}} diff --git a/3rdparty/MDB2/Schema/Tool.php b/3rdparty/MDB2/Schema/Tool.php deleted file mode 100644 index 3210c9173e..0000000000 --- a/3rdparty/MDB2/Schema/Tool.php +++ /dev/null @@ -1,583 +0,0 @@ - - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -require_once 'MDB2/Schema.php'; -require_once 'MDB2/Schema/Tool/ParameterException.php'; - -/** -* Command line tool to work with database schemas -* -* Functionality: -* - dump a database schema to stdout -* - import schema into database -* - create a diff between two schemas -* - apply diff to database -* - * @category Database - * @package MDB2_Schema - * @author Christian Weiske - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @link http://pear.php.net/packages/MDB2_Schema - */ -class MDB2_Schema_Tool -{ - /** - * Run the schema tool - * - * @param array $args Array of command line arguments - */ - public function __construct($args) - { - $strAction = $this->getAction($args); - try { - $this->{'do' . ucfirst($strAction)}($args); - } catch (MDB2_Schema_Tool_ParameterException $e) { - $this->{'doHelp' . ucfirst($strAction)}($e->getMessage()); - } - }//public function __construct($args) - - - - /** - * Runs the tool with command line arguments - * - * @return void - */ - public static function run() - { - $args = $GLOBALS['argv']; - array_shift($args); - - try { - $tool = new MDB2_Schema_Tool($args); - } catch (Exception $e) { - self::toStdErr($e->getMessage() . "\n"); - } - }//public static function run() - - - - /** - * Reads the first parameter from the argument array and - * returns the action. - * - * @param array &$args Command line parameters - * - * @return string Action to execute - */ - protected function getAction(&$args) - { - if (count($args) == 0) { - return 'help'; - } - $arg = array_shift($args); - switch ($arg) { - case 'h': - case 'help': - case '-h': - case '--help': - return 'help'; - case 'd': - case 'dump': - case '-d': - case '--dump': - return 'dump'; - case 'l': - case 'load': - case '-l': - case '--load': - return 'load'; - case 'i': - case 'diff': - case '-i': - case '--diff': - return 'diff'; - case 'a': - case 'apply': - case '-a': - case '--apply': - return 'apply'; - case 'n': - case 'init': - case '-i': - case '--init': - return 'init'; - default: - throw new MDB2_Schema_Tool_ParameterException( - "Unknown mode \"$arg\"" - ); - } - }//protected function getAction(&$args) - - - - /** - * Writes the message to stderr - * - * @param string $msg Message to print - * - * @return void - */ - protected static function toStdErr($msg) - { - file_put_contents('php://stderr', $msg); - }//protected static function toStdErr($msg) - - - - /** - * Displays generic help to stdout - * - * @return void - */ - protected function doHelp() - { - self::toStdErr( -<< '
', - 'idxname_format' => '%s', - 'debug' => true, - 'quote_identifier' => true, - 'force_defaults' => false, - 'portability' => true, - 'use_transactions' => false, - ); - return $options; - }//protected function getSchemaOptions() - - - - /** - * Checks if the passed parameter is a PEAR_Error object - * and throws an exception in that case. - * - * @param mixed $object Some variable to check - * @param string $location Where the error occured - * - * @return void - */ - protected function throwExceptionOnError($object, $location = '') - { - if (PEAR::isError($object)) { - //FIXME: exception class - //debug_print_backtrace(); - throw new Exception('Error ' . $location - . "\n" . $object->getMessage() - . "\n" . $object->getUserInfo() - ); - } - }//protected function throwExceptionOnError($object, $location = '') - - - - /** - * Loads a file or a dsn from the arguments - * - * @param array &$args Array of arguments to the program - * - * @return array Array of ('file'|'dsn', $value) - */ - protected function getFileOrDsn(&$args) - { - if (count($args) == 0) { - throw new MDB2_Schema_Tool_ParameterException( - 'File or DSN expected' - ); - } - - $arg = array_shift($args); - if ($arg == '-p') { - $bAskPassword = true; - $arg = array_shift($args); - } else { - $bAskPassword = false; - } - - if (strpos($arg, '://') === false) { - if (file_exists($arg)) { - //File - return array('file', $arg); - } else { - throw new Exception('Schema file does not exist'); - } - } - - //read password if necessary - if ($bAskPassword) { - $password = $this->readPasswordFromStdin($arg); - $arg = self::setPasswordIntoDsn($arg, $password); - self::toStdErr($arg); - } - return array('dsn', $arg); - }//protected function getFileOrDsn(&$args) - - - - /** - * Takes a DSN data source name and integrates the given - * password into it. - * - * @param string $dsn Data source name - * @param string $password Password - * - * @return string DSN with password - */ - protected function setPasswordIntoDsn($dsn, $password) - { - //simple try to integrate password - if (strpos($dsn, '@') === false) { - //no @ -> no user and no password - return str_replace('://', '://:' . $password . '@', $dsn); - } else if (preg_match('|://[^:]+@|', $dsn)) { - //user only, no password - return str_replace('@', ':' . $password . '@', $dsn); - } else if (strpos($dsn, ':@') !== false) { - //abstract version - return str_replace(':@', ':' . $password . '@', $dsn); - } - - return $dsn; - }//protected function setPasswordIntoDsn($dsn, $password) - - - - /** - * Reads a password from stdin - * - * @param string $dsn DSN name to put into the message - * - * @return string Password - */ - protected function readPasswordFromStdin($dsn) - { - $stdin = fopen('php://stdin', 'r'); - self::toStdErr('Please insert password for ' . $dsn . "\n"); - $password = ''; - $breakme = false; - while (false !== ($char = fgetc($stdin))) { - if (ord($char) == 10 || $char == "\n" || $char == "\r") { - break; - } - $password .= $char; - } - fclose($stdin); - - return trim($password); - }//protected function readPasswordFromStdin() - - - - /** - * Creates a database schema dump and sends it to stdout - * - * @param array $args Command line arguments - * - * @return void - */ - protected function doDump($args) - { - $dump_what = MDB2_SCHEMA_DUMP_STRUCTURE; - $arg = ''; - if (count($args)) { - $arg = $args[0]; - } - - switch (strtolower($arg)) { - case 'all': - $dump_what = MDB2_SCHEMA_DUMP_ALL; - array_shift($args); - break; - case 'data': - $dump_what = MDB2_SCHEMA_DUMP_CONTENT; - array_shift($args); - break; - case 'schema': - array_shift($args); - } - - list($type, $dsn) = $this->getFileOrDsn($args); - if ($type == 'file') { - throw new MDB2_Schema_Tool_ParameterException( - 'Dumping a schema file as a schema file does not make much ' . - 'sense' - ); - } - - $schema = MDB2_Schema::factory($dsn, $this->getSchemaOptions()); - $this->throwExceptionOnError($schema); - - $definition = $schema->getDefinitionFromDatabase(); - $this->throwExceptionOnError($definition); - - - $dump_options = array( - 'output_mode' => 'file', - 'output' => 'php://stdout', - 'end_of_line' => "\r\n" - ); - $op = $schema->dumpDatabase( - $definition, $dump_options, $dump_what - ); - $this->throwExceptionOnError($op); - - $schema->disconnect(); - }//protected function doDump($args) - - - - /** - * Loads a database schema - * - * @param array $args Command line arguments - * - * @return void - */ - protected function doLoad($args) - { - list($typeSource, $dsnSource) = $this->getFileOrDsn($args); - list($typeDest, $dsnDest) = $this->getFileOrDsn($args); - - if ($typeDest == 'file') { - throw new MDB2_Schema_Tool_ParameterException( - 'A schema can only be loaded into a database, not a file' - ); - } - - - $schemaDest = MDB2_Schema::factory($dsnDest, $this->getSchemaOptions()); - $this->throwExceptionOnError($schemaDest); - - //load definition - if ($typeSource == 'file') { - $definition = $schemaDest->parseDatabaseDefinitionFile($dsnSource); - $where = 'loading schema file'; - } else { - $schemaSource = MDB2_Schema::factory( - $dsnSource, - $this->getSchemaOptions() - ); - $this->throwExceptionOnError( - $schemaSource, - 'connecting to source database' - ); - - $definition = $schemaSource->getDefinitionFromDatabase(); - $where = 'loading definition from database'; - } - $this->throwExceptionOnError($definition, $where); - - - //create destination database from definition - $simulate = false; - $op = $schemaDest->createDatabase( - $definition, - array(), - $simulate - ); - $this->throwExceptionOnError($op, 'creating the database'); - }//protected function doLoad($args) - - - - /** - * Initializes a database with data - * - * @param array $args Command line arguments - * - * @return void - */ - protected function doInit($args) - { - list($typeSource, $dsnSource) = $this->getFileOrDsn($args); - list($typeDest, $dsnDest) = $this->getFileOrDsn($args); - - if ($typeSource != 'file') { - throw new MDB2_Schema_Tool_ParameterException( - 'Data must come from a source file' - ); - } - - if ($typeDest != 'dsn') { - throw new MDB2_Schema_Tool_ParameterException( - 'A schema can only be loaded into a database, not a file' - ); - } - - $schemaDest = MDB2_Schema::factory($dsnDest, $this->getSchemaOptions()); - $this->throwExceptionOnError( - $schemaDest, - 'connecting to destination database' - ); - - $definition = $schemaDest->getDefinitionFromDatabase(); - $this->throwExceptionOnError( - $definition, - 'loading definition from database' - ); - - $op = $schemaDest->writeInitialization($dsnSource, $definition); - $this->throwExceptionOnError($op, 'initializing database'); - }//protected function doInit($args) - - -}//class MDB2_Schema_Tool diff --git a/3rdparty/MDB2/Schema/Tool/ParameterException.php b/3rdparty/MDB2/Schema/Tool/ParameterException.php deleted file mode 100644 index 92bea69391..0000000000 --- a/3rdparty/MDB2/Schema/Tool/ParameterException.php +++ /dev/null @@ -1,61 +0,0 @@ - - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -/** - * To be implemented yet - * - * @category Database - * @package MDB2_Schema - * @author Christian Weiske - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @link http://pear.php.net/packages/MDB2_Schema - */ -class MDB2_Schema_Tool_ParameterException extends Exception -{ -} diff --git a/3rdparty/MDB2/Schema/Validate.php b/3rdparty/MDB2/Schema/Validate.php deleted file mode 100644 index 4a8e0d27ba..0000000000 --- a/3rdparty/MDB2/Schema/Validate.php +++ /dev/null @@ -1,1004 +0,0 @@ - - * @author Igor Feghali - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -/** - * Validates an XML schema file - * - * @category Database - * @package MDB2_Schema - * @author Igor Feghali - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @link http://pear.php.net/packages/MDB2_Schema - */ -class MDB2_Schema_Validate -{ - // {{{ properties - - var $fail_on_invalid_names = true; - - var $valid_types = array(); - - var $force_defaults = true; - - var $max_identifiers_length = null; - - // }}} - // {{{ constructor - - /** - * PHP 5 constructor - * - * @param bool $fail_on_invalid_names array with reserved words per RDBMS - * @param array $valid_types information of all valid fields - * types - * @param bool $force_defaults if true sets a default value to - * field when not explicit - * @param int $max_identifiers_length maximum allowed size for entities - * name - * - * @return void - * - * @access public - * @static - */ - function __construct($fail_on_invalid_names = true, $valid_types = array(), - $force_defaults = true, $max_identifiers_length = null - ) { - if (empty($GLOBALS['_MDB2_Schema_Reserved'])) { - $GLOBALS['_MDB2_Schema_Reserved'] = array(); - } - - if (is_array($fail_on_invalid_names)) { - $this->fail_on_invalid_names = array_intersect($fail_on_invalid_names, - array_keys($GLOBALS['_MDB2_Schema_Reserved'])); - } elseif ($fail_on_invalid_names === true) { - $this->fail_on_invalid_names = array_keys($GLOBALS['_MDB2_Schema_Reserved']); - } else { - $this->fail_on_invalid_names = array(); - } - $this->valid_types = $valid_types; - $this->force_defaults = $force_defaults; - $this->max_identifiers_length = $max_identifiers_length; - } - - // }}} - // {{{ raiseError() - - /** - * Pushes a MDB2_Schema_Error into stack and returns it - * - * @param int $ecode MDB2_Schema's error code - * @param string $msg textual message - * - * @return object - * @access private - * @static - */ - function &raiseError($ecode, $msg = null) - { - $error = MDB2_Schema::raiseError($ecode, null, null, $msg); - return $error; - } - - // }}} - // {{{ isBoolean() - - /** - * Verifies if a given value can be considered boolean. If yes, set value - * to true or false according to its actual contents and return true. If - * not, keep its contents untouched and return false. - * - * @param mixed &$value value to be checked - * - * @return bool - * - * @access public - * @static - */ - function isBoolean(&$value) - { - if (is_bool($value)) { - return true; - } - - if ($value === 0 || $value === 1 || $value === '') { - $value = (bool)$value; - return true; - } - - if (!is_string($value)) { - return false; - } - - switch ($value) { - case '0': - case 'N': - case 'n': - case 'no': - case 'false': - $value = false; - break; - case '1': - case 'Y': - case 'y': - case 'yes': - case 'true': - $value = true; - break; - default: - return false; - } - return true; - } - - // }}} - // {{{ validateTable() - - /* Definition */ - /** - * Checks whether the definition of a parsed table is valid. Modify table - * definition when necessary. - * - * @param array $tables multi dimensional array that contains the - * tables of current database. - * @param array &$table multi dimensional array that contains the - * structure and optional data of the table. - * @param string $table_name name of the parsed table - * - * @return bool|error object - * - * @access public - */ - function validateTable($tables, &$table, $table_name) - { - /* Table name duplicated? */ - if (is_array($tables) && isset($tables[$table_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'table "'.$table_name.'" already exists'); - } - - /** - * Valid name ? - */ - $result = $this->validateIdentifier($table_name, 'table'); - if (PEAR::isError($result)) { - return $result; - } - - /* Was */ - if (empty($table['was'])) { - $table['was'] = $table_name; - } - - /* Have we got fields? */ - if (empty($table['fields']) || !is_array($table['fields'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'tables need one or more fields'); - } - - /* Autoincrement */ - $autoinc = $primary = false; - foreach ($table['fields'] as $field_name => $field) { - if (!empty($field['autoincrement'])) { - if ($autoinc) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'there was already an autoincrement field in "'.$table_name.'" before "'.$field_name.'"'); - } - $autoinc = $field_name; - } - } - - /* - * Checking Indexes - * this have to be done here otherwise we can't - * guarantee that all table fields were already - * defined in the moment we are parsing indexes - */ - if (!empty($table['indexes']) && is_array($table['indexes'])) { - foreach ($table['indexes'] as $name => $index) { - $skip_index = false; - if (!empty($index['primary'])) { - /* - * Lets see if we should skip this index since there is - * already an auto increment on this field this implying - * a primary key index. - */ - if (count($index['fields']) == '1' - && $autoinc - && array_key_exists($autoinc, $index['fields'])) { - $skip_index = true; - } elseif ($autoinc || $primary) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'there was already an primary index or autoincrement field in "'.$table_name.'" before "'.$name.'"'); - } else { - $primary = true; - } - } - - if (!$skip_index && is_array($index['fields'])) { - foreach ($index['fields'] as $field_name => $field) { - if (!isset($table['fields'][$field_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'index field "'.$field_name.'" does not exist'); - } - if (!empty($index['primary']) - && !$table['fields'][$field_name]['notnull'] - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'all primary key fields must be defined notnull in "'.$table_name.'"'); - } - } - } else { - unset($table['indexes'][$name]); - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ validateField() - - /** - * Checks whether the definition of a parsed field is valid. Modify field - * definition when necessary. - * - * @param array $fields multi dimensional array that contains the - * fields of current table. - * @param array &$field multi dimensional array that contains the - * structure of the parsed field. - * @param string $field_name name of the parsed field - * - * @return bool|error object - * - * @access public - */ - function validateField($fields, &$field, $field_name) - { - /** - * Valid name ? - */ - $result = $this->validateIdentifier($field_name, 'field'); - if (PEAR::isError($result)) { - return $result; - } - - /* Field name duplicated? */ - if (is_array($fields) && isset($fields[$field_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'field "'.$field_name.'" already exists'); - } - - /* Type check */ - if (empty($field['type'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'no field type specified'); - } - if (!empty($this->valid_types) && !array_key_exists($field['type'], $this->valid_types)) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'no valid field type ("'.$field['type'].'") specified'); - } - - /* Unsigned */ - if (array_key_exists('unsigned', $field) && !$this->isBoolean($field['unsigned'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'unsigned has to be a boolean value'); - } - - /* Fixed */ - if (array_key_exists('fixed', $field) && !$this->isBoolean($field['fixed'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'fixed has to be a boolean value'); - } - - /* Length */ - if (array_key_exists('length', $field) && $field['length'] <= 0) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'length has to be an integer greater 0'); - } - - // if it's a DECIMAL datatype, check if a 'scale' value is provided: - // 8,4 should be translated to DECIMAL(8,4) - if (is_float($this->valid_types[$field['type']]) - && !empty($field['length']) - && strpos($field['length'], ',') !== false - ) { - list($field['length'], $field['scale']) = explode(',', $field['length']); - } - - /* Was */ - if (empty($field['was'])) { - $field['was'] = $field_name; - } - - /* Notnull */ - if (empty($field['notnull'])) { - $field['notnull'] = false; - } - if (!$this->isBoolean($field['notnull'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'field "notnull" has to be a boolean value'); - } - - /* Default */ - if ($this->force_defaults - && !array_key_exists('default', $field) - && $field['type'] != 'clob' && $field['type'] != 'blob' - ) { - $field['default'] = $this->valid_types[$field['type']]; - } - if (array_key_exists('default', $field)) { - if ($field['type'] == 'clob' || $field['type'] == 'blob') { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field['type'].'"-fields are not allowed to have a default value'); - } - if ($field['default'] === '' && !$field['notnull']) { - $field['default'] = null; - } - } - if (isset($field['default']) - && PEAR::isError($result = $this->validateDataFieldValue($field, $field['default'], $field_name)) - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'default value of "'.$field_name.'" is incorrect: '.$result->getUserinfo()); - } - - /* Autoincrement */ - if (!empty($field['autoincrement'])) { - if (!$field['notnull']) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'all autoincrement fields must be defined notnull'); - } - - if (empty($field['default'])) { - $field['default'] = '0'; - } elseif ($field['default'] !== '0' && $field['default'] !== 0) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'all autoincrement fields must be defined default "0"'); - } - } - return MDB2_OK; - } - - // }}} - // {{{ validateIndex() - - /** - * Checks whether a parsed index is valid. Modify index definition when - * necessary. - * - * @param array $table_indexes multi dimensional array that contains the - * indexes of current table. - * @param array &$index multi dimensional array that contains the - * structure of the parsed index. - * @param string $index_name name of the parsed index - * - * @return bool|error object - * - * @access public - */ - function validateIndex($table_indexes, &$index, $index_name) - { - /** - * Valid name ? - */ - $result = $this->validateIdentifier($index_name, 'index'); - if (PEAR::isError($result)) { - return $result; - } - - if (is_array($table_indexes) && isset($table_indexes[$index_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'index "'.$index_name.'" already exists'); - } - if (array_key_exists('unique', $index) && !$this->isBoolean($index['unique'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'field "unique" has to be a boolean value'); - } - if (array_key_exists('primary', $index) && !$this->isBoolean($index['primary'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'field "primary" has to be a boolean value'); - } - - /* Have we got fields? */ - if (empty($index['fields']) || !is_array($index['fields'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'indexes need one or more fields'); - } - - if (empty($index['was'])) { - $index['was'] = $index_name; - } - return MDB2_OK; - } - - // }}} - // {{{ validateIndexField() - - /** - * Checks whether a parsed index-field is valid. Modify its definition when - * necessary. - * - * @param array $index_fields multi dimensional array that contains the - * fields of current index. - * @param array &$field multi dimensional array that contains the - * structure of the parsed index-field. - * @param string $field_name name of the parsed index-field - * - * @return bool|error object - * - * @access public - */ - function validateIndexField($index_fields, &$field, $field_name) - { - /** - * Valid name ? - */ - $result = $this->validateIdentifier($field_name, 'index field'); - if (PEAR::isError($result)) { - return $result; - } - - if (is_array($index_fields) && isset($index_fields[$field_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'index field "'.$field_name.'" already exists'); - } - if (empty($field['sorting'])) { - $field['sorting'] = 'ascending'; - } elseif ($field['sorting'] !== 'ascending' && $field['sorting'] !== 'descending') { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'sorting type unknown'); - } - return MDB2_OK; - } - - // }}} - // {{{ validateConstraint() - - /** - * Checks whether a parsed foreign key is valid. Modify its definition when - * necessary. - * - * @param array $table_constraints multi dimensional array that contains the - * constraints of current table. - * @param array &$constraint multi dimensional array that contains the - * structure of the parsed foreign key. - * @param string $constraint_name name of the parsed foreign key - * - * @return bool|error object - * - * @access public - */ - function validateConstraint($table_constraints, &$constraint, $constraint_name) - { - /** - * Valid name ? - */ - $result = $this->validateIdentifier($constraint_name, 'foreign key'); - if (PEAR::isError($result)) { - return $result; - } - - if (is_array($table_constraints) && isset($table_constraints[$constraint_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'foreign key "'.$constraint_name.'" already exists'); - } - - /* Have we got fields? */ - if (empty($constraint['fields']) || !is_array($constraint['fields'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'foreign key "'.$constraint_name.'" need one or more fields'); - } - - /* Have we got referenced fields? */ - if (empty($constraint['references']) || !is_array($constraint['references'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'foreign key "'.$constraint_name.'" need to reference one or more fields'); - } - - /* Have we got referenced table? */ - if (empty($constraint['references']['table'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'foreign key "'.$constraint_name.'" need to reference a table'); - } - - if (empty($constraint['was'])) { - $constraint['was'] = $constraint_name; - } - return MDB2_OK; - } - - // }}} - // {{{ validateConstraintField() - - /** - * Checks whether a foreign-field is valid. - * - * @param array $constraint_fields multi dimensional array that contains the - * fields of current foreign key. - * @param string $field_name name of the parsed foreign-field - * - * @return bool|error object - * - * @access public - */ - function validateConstraintField($constraint_fields, $field_name) - { - /** - * Valid name ? - */ - $result = $this->validateIdentifier($field_name, 'foreign key field'); - if (PEAR::isError($result)) { - return $result; - } - - if (is_array($constraint_fields) && isset($constraint_fields[$field_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'foreign field "'.$field_name.'" already exists'); - } - return MDB2_OK; - } - - // }}} - // {{{ validateConstraintReferencedField() - - /** - * Checks whether a foreign-referenced field is valid. - * - * @param array $referenced_fields multi dimensional array that contains the - * fields of current foreign key. - * @param string $field_name name of the parsed foreign-field - * - * @return bool|error object - * - * @access public - */ - function validateConstraintReferencedField($referenced_fields, $field_name) - { - /** - * Valid name ? - */ - $result = $this->validateIdentifier($field_name, 'referenced foreign field'); - if (PEAR::isError($result)) { - return $result; - } - - if (is_array($referenced_fields) && isset($referenced_fields[$field_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'foreign field "'.$field_name.'" already referenced'); - } - return MDB2_OK; - } - - // }}} - // {{{ validateSequence() - - /** - * Checks whether the definition of a parsed sequence is valid. Modify - * sequence definition when necessary. - * - * @param array $sequences multi dimensional array that contains the - * sequences of current database. - * @param array &$sequence multi dimensional array that contains the - * structure of the parsed sequence. - * @param string $sequence_name name of the parsed sequence - * - * @return bool|error object - * - * @access public - */ - function validateSequence($sequences, &$sequence, $sequence_name) - { - /** - * Valid name ? - */ - $result = $this->validateIdentifier($sequence_name, 'sequence'); - if (PEAR::isError($result)) { - return $result; - } - - if (is_array($sequences) && isset($sequences[$sequence_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'sequence "'.$sequence_name.'" already exists'); - } - - if (is_array($this->fail_on_invalid_names)) { - $name = strtoupper($sequence_name); - foreach ($this->fail_on_invalid_names as $rdbms) { - if (in_array($name, $GLOBALS['_MDB2_Schema_Reserved'][$rdbms])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'sequence name "'.$sequence_name.'" is a reserved word in: '.$rdbms); - } - } - } - - if (empty($sequence['was'])) { - $sequence['was'] = $sequence_name; - } - - if (!empty($sequence['on']) - && (empty($sequence['on']['table']) || empty($sequence['on']['field'])) - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'sequence "'.$sequence_name.'" on a table was not properly defined'); - } - return MDB2_OK; - } - - // }}} - // {{{ validateDatabase() - - /** - * Checks whether a parsed database is valid. Modify its structure and - * data when necessary. - * - * @param array &$database multi dimensional array that contains the - * structure and optional data of the database. - * - * @return bool|error object - * - * @access public - */ - function validateDatabase(&$database) - { - if (!is_array($database)) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'something wrong went with database definition'); - } - - /** - * Valid name ? - */ - $result = $this->validateIdentifier($database['name'], 'database'); - if (PEAR::isError($result)) { - return $result; - } - - /* Create */ - if (isset($database['create']) - && !$this->isBoolean($database['create']) - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'field "create" has to be a boolean value'); - } - - /* Overwrite */ - if (isset($database['overwrite']) - && $database['overwrite'] !== '' - && !$this->isBoolean($database['overwrite']) - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'field "overwrite" has to be a boolean value'); - } - - /* - * This have to be done here otherwise we can't guarantee that all - * tables were already defined in the moment we are parsing constraints - */ - if (isset($database['tables'])) { - foreach ($database['tables'] as $table_name => $table) { - if (!empty($table['constraints'])) { - foreach ($table['constraints'] as $constraint_name => $constraint) { - $referenced_table_name = $constraint['references']['table']; - - if (!isset($database['tables'][$referenced_table_name])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'referenced table "'.$referenced_table_name.'" of foreign key "'.$constraint_name.'" of table "'.$table_name.'" does not exist'); - } - - if (empty($constraint['references']['fields'])) { - $referenced_table = $database['tables'][$referenced_table_name]; - - $primary = false; - - if (!empty($referenced_table['indexes'])) { - foreach ($referenced_table['indexes'] as $index_name => $index) { - if (array_key_exists('primary', $index) - && $index['primary'] - ) { - $primary = array(); - foreach ($index['fields'] as $field_name => $field) { - $primary[$field_name] = ''; - } - break; - } - } - } - - if (!$primary) { - foreach ($referenced_table['fields'] as $field_name => $field) { - if (array_key_exists('autoincrement', $field) - && $field['autoincrement'] - ) { - $primary = array( $field_name => '' ); - break; - } - } - } - - if (!$primary) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'referenced table "'.$referenced_table_name.'" has no primary key and no referenced field was specified for foreign key "'.$constraint_name.'" of table "'.$table_name.'"'); - } - - $constraint['references']['fields'] = $primary; - } - - /* the same number of referencing and referenced fields ? */ - if (count($constraint['fields']) != count($constraint['references']['fields'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'The number of fields in the referenced key must match those of the foreign key "'.$constraint_name.'"'); - } - - $database['tables'][$table_name]['constraints'][$constraint_name]['references']['fields'] = $constraint['references']['fields']; - } - } - } - } - - /* - * This have to be done here otherwise we can't guarantee that all - * tables were already defined in the moment we are parsing sequences - */ - if (isset($database['sequences'])) { - foreach ($database['sequences'] as $seq_name => $seq) { - if (!empty($seq['on']) - && empty($database['tables'][$seq['on']['table']]['fields'][$seq['on']['field']]) - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'sequence "'.$seq_name.'" was assigned on unexisting field/table'); - } - } - } - return MDB2_OK; - } - - // }}} - // {{{ validateDataField() - - /* Data Manipulation */ - /** - * Checks whether a parsed DML-field is valid. Modify its structure when - * necessary. This is called when validating INSERT and - * UPDATE. - * - * @param array $table_fields multi dimensional array that contains the - * definition for current table's fields. - * @param array $instruction_fields multi dimensional array that contains the - * parsed fields of the current DML instruction. - * @param string &$field array that contains the parsed instruction field - * - * @return bool|error object - * - * @access public - */ - function validateDataField($table_fields, $instruction_fields, &$field) - { - /** - * Valid name ? - */ - $result = $this->validateIdentifier($field['name'], 'field'); - if (PEAR::isError($result)) { - return $result; - } - - if (is_array($instruction_fields) && isset($instruction_fields[$field['name']])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'field "'.$field['name'].'" already initialized'); - } - - if (is_array($table_fields) && !isset($table_fields[$field['name']])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field['name'].'" is not defined'); - } - - if (!isset($field['group']['type'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field['name'].'" has no initial value'); - } - - if (isset($field['group']['data']) - && $field['group']['type'] == 'value' - && $field['group']['data'] !== '' - && PEAR::isError($result = $this->validateDataFieldValue($table_fields[$field['name']], $field['group']['data'], $field['name'])) - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - 'value of "'.$field['name'].'" is incorrect: '.$result->getUserinfo()); - } - - return MDB2_OK; - } - - // }}} - // {{{ validateDataFieldValue() - - /** - * Checks whether a given value is compatible with a table field. This is - * done when parsing a field for a INSERT or UPDATE instruction. - * - * @param array $field_def multi dimensional array that contains the - * definition for current table's fields. - * @param string &$field_value value to fill the parsed field - * @param string $field_name name of the parsed field - * - * @return bool|error object - * - * @access public - * @see MDB2_Schema_Validate::validateInsertField() - */ - function validateDataFieldValue($field_def, &$field_value, $field_name) - { - switch ($field_def['type']) { - case 'text': - case 'clob': - if (!empty($field_def['length']) && strlen($field_value) > $field_def['length']) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field_value.'" is larger than "'.$field_def['length'].'"'); - } - break; - case 'blob': - $field_value = pack('H*', $field_value); - if (!empty($field_def['length']) && strlen($field_value) > $field_def['length']) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field_value.'" is larger than "'.$field_def['type'].'"'); - } - break; - case 'integer': - if ($field_value != ((int)$field_value)) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field_value.'" is not of type "'.$field_def['type'].'"'); - } - //$field_value = (int)$field_value; - if (!empty($field_def['unsigned']) && $field_def['unsigned'] && $field_value < 0) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field_value.'" signed instead of unsigned'); - } - break; - case 'boolean': - if (!$this->isBoolean($field_value)) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field_value.'" is not of type "'.$field_def['type'].'"'); - } - break; - case 'date': - if (!preg_match('/([0-9]{4})-([0-9]{1,2})-([0-9]{1,2})/', $field_value) - && $field_value !== 'CURRENT_DATE' - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field_value.'" is not of type "'.$field_def['type'].'"'); - } - break; - case 'timestamp': - if (!preg_match('/([0-9]{4})-([0-9]{1,2})-([0-9]{1,2}) ([0-9]{2}):([0-9]{2}):([0-9]{2})/', $field_value) - && strcasecmp($field_value, 'now()') != 0 - && $field_value !== 'CURRENT_TIMESTAMP' - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field_value.'" is not of type "'.$field_def['type'].'"'); - } - break; - case 'time': - if (!preg_match("/([0-9]{2}):([0-9]{2}):([0-9]{2})/", $field_value) - && $field_value !== 'CURRENT_TIME' - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field_value.'" is not of type "'.$field_def['type'].'"'); - } - break; - case 'float': - case 'double': - if ($field_value != (double)$field_value) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - '"'.$field_value.'" is not of type "'.$field_def['type'].'"'); - } - //$field_value = (double)$field_value; - break; - } - return MDB2_OK; - } - - // }}} - // {{{ validateIdentifier() - - /** - * Checks whether a given identifier is valid for current driver. - * - * @param string $id identifier to check - * @param string $type whether identifier represents a table name, index, etc. - * - * @return bool|error object - * - * @access public - */ - function validateIdentifier($id, $type) - { - $max_length = $this->max_identifiers_length; - $cur_length = strlen($id); - - /** - * Have we got a name? - */ - if (!$id) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - "a $type has to have a name"); - } - - /** - * Supported length ? - */ - if ($max_length !== null - && $cur_length > $max_length - ) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - "$type name '$id' is too long for current driver"); - } elseif ($cur_length > 30) { - // FIXME: find a way to issue a warning in MDB2_Schema object - /* $this->warnings[] = "$type name '$id' might not be - portable to other drivers"; */ - } - - /** - * Reserved ? - */ - if (is_array($this->fail_on_invalid_names)) { - $name = strtoupper($id); - foreach ($this->fail_on_invalid_names as $rdbms) { - if (in_array($name, $GLOBALS['_MDB2_Schema_Reserved'][$rdbms])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, - "$type name '$id' is a reserved word in: $rdbms"); - } - } - } - - return MDB2_OK; - } - - // }}} -} diff --git a/3rdparty/MDB2/Schema/Writer.php b/3rdparty/MDB2/Schema/Writer.php deleted file mode 100644 index 3eaa39a207..0000000000 --- a/3rdparty/MDB2/Schema/Writer.php +++ /dev/null @@ -1,586 +0,0 @@ - - * @author Igor Feghali - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @version SVN: $Id$ - * @link http://pear.php.net/packages/MDB2_Schema - */ - -/** - * Writes an XML schema file - * - * @category Database - * @package MDB2_Schema - * @author Lukas Smith - * @license BSD http://www.opensource.org/licenses/bsd-license.php - * @link http://pear.php.net/packages/MDB2_Schema - */ -class MDB2_Schema_Writer -{ - // {{{ properties - - var $valid_types = array(); - - // }}} - // {{{ constructor - - /** - * PHP 5 constructor - * - * @param array $valid_types information of all valid fields - * types - * - * @return void - * - * @access public - * @static - */ - function __construct($valid_types = array()) - { - $this->valid_types = $valid_types; - } - - // }}} - // {{{ raiseError() - - /** - * This method is used to communicate an error and invoke error - * callbacks etc. Basically a wrapper for PEAR::raiseError - * without the message string. - * - * @param int|PEAR_Error $code integer error code or and PEAR_Error - * instance - * @param int $mode error mode, see PEAR_Error docs error - * level (E_USER_NOTICE etc). If error mode - * is PEAR_ERROR_CALLBACK, this is the - * callback function, either as a function - * name, or as an array of an object and - * method name. For other error modes this - * parameter is ignored. - * @param string $options Extra debug information. Defaults to the - * last query and native error code. - * @param string $userinfo User-friendly error message - * - * @return object a PEAR error object - * @access public - * @see PEAR_Error - */ - function &raiseError($code = null, $mode = null, $options = null, $userinfo = null) - { - $error = MDB2_Schema::raiseError($code, $mode, $options, $userinfo); - return $error; - } - - // }}} - // {{{ _escapeSpecialChars() - - /** - * add escapecharacters to all special characters in a string - * - * @param string $string string that should be escaped - * - * @return string escaped string - * @access protected - */ - function _escapeSpecialChars($string) - { - if (!is_string($string)) { - $string = strval($string); - } - - $escaped = ''; - for ($char = 0, $count = strlen($string); $char < $count; $char++) { - switch ($string[$char]) { - case '&': - $escaped .= '&'; - break; - case '>': - $escaped .= '>'; - break; - case '<': - $escaped .= '<'; - break; - case '"': - $escaped .= '"'; - break; - case '\'': - $escaped .= '''; - break; - default: - $code = ord($string[$char]); - if ($code < 32 || $code > 127) { - $escaped .= "&#$code;"; - } else { - $escaped .= $string[$char]; - } - break; - } - } - return $escaped; - } - - // }}} - // {{{ _dumpBoolean() - - /** - * dump the structure of a sequence - * - * @param string $boolean boolean value or variable definition - * - * @return string with xml boolea definition - * @access private - */ - function _dumpBoolean($boolean) - { - if (is_string($boolean)) { - if ($boolean !== 'true' || $boolean !== 'false' - || preg_match('/.*/', $boolean) - ) { - return $boolean; - } - } - return $boolean ? 'true' : 'false'; - } - - // }}} - // {{{ dumpSequence() - - /** - * dump the structure of a sequence - * - * @param string $sequence_definition sequence definition - * @param string $sequence_name sequence name - * @param string $eol end of line characters - * @param integer $dump determines what data to dump - * MDB2_SCHEMA_DUMP_ALL : the entire db - * MDB2_SCHEMA_DUMP_STRUCTURE : only the structure of the db - * MDB2_SCHEMA_DUMP_CONTENT : only the content of the db - * - * @return mixed string xml sequence definition on success, or a error object - * @access public - */ - function dumpSequence($sequence_definition, $sequence_name, $eol, $dump = MDB2_SCHEMA_DUMP_ALL) - { - $buffer = "$eol $eol $sequence_name$eol"; - if ($dump == MDB2_SCHEMA_DUMP_ALL || $dump == MDB2_SCHEMA_DUMP_CONTENT) { - if (!empty($sequence_definition['start'])) { - $start = $sequence_definition['start']; - $buffer .= " $start$eol"; - } - } - - if (!empty($sequence_definition['on'])) { - $buffer .= " $eol"; - $buffer .= "
".$sequence_definition['on']['table']; - $buffer .= "
$eol ".$sequence_definition['on']['field']; - $buffer .= "$eol $eol"; - } - $buffer .= " $eol"; - - return $buffer; - } - - // }}} - // {{{ dumpDatabase() - - /** - * Dump a previously parsed database structure in the Metabase schema - * XML based format suitable for the Metabase parser. This function - * may optionally dump the database definition with initialization - * commands that specify the data that is currently present in the tables. - * - * @param array $database_definition unknown - * @param array $arguments associative array that takes pairs of tag - * names and values that define dump options. - * array ( - * 'output_mode' => String - * 'file' : dump into a file - * default: dump using a function - * 'output' => String - * depending on the 'Output_Mode' - * name of the file - * name of the function - * 'end_of_line' => String - * end of line delimiter that should be used - * default: "\n" - * ); - * @param integer $dump determines what data to dump - * MDB2_SCHEMA_DUMP_ALL : the entire db - * MDB2_SCHEMA_DUMP_STRUCTURE : only the structure of the db - * MDB2_SCHEMA_DUMP_CONTENT : only the content of the db - * - * @return mixed MDB2_OK on success, or a error object - * @access public - */ - function dumpDatabase($database_definition, $arguments, $dump = MDB2_SCHEMA_DUMP_ALL) - { - if (!empty($arguments['output'])) { - if (!empty($arguments['output_mode']) && $arguments['output_mode'] == 'file') { - $fp = fopen($arguments['output'], 'w'); - if ($fp === false) { - return $this->raiseError(MDB2_SCHEMA_ERROR_WRITER, null, null, - 'it was not possible to open output file'); - } - - $output = false; - } elseif (is_callable($arguments['output'])) { - $output = $arguments['output']; - } else { - return $this->raiseError(MDB2_SCHEMA_ERROR_WRITER, null, null, - 'no valid output function specified'); - } - } else { - return $this->raiseError(MDB2_SCHEMA_ERROR_WRITER, null, null, - 'no output method specified'); - } - - $eol = isset($arguments['end_of_line']) ? $arguments['end_of_line'] : "\n"; - - $sequences = array(); - if (!empty($database_definition['sequences']) - && is_array($database_definition['sequences']) - ) { - foreach ($database_definition['sequences'] as $sequence_name => $sequence) { - $table = !empty($sequence['on']) ? $sequence['on']['table'] :''; - - $sequences[$table][] = $sequence_name; - } - } - - $buffer = ''.$eol; - $buffer .= "$eol$eol ".$database_definition['name'].""; - $buffer .= "$eol ".$this->_dumpBoolean($database_definition['create']).""; - $buffer .= "$eol ".$this->_dumpBoolean($database_definition['overwrite'])."$eol"; - $buffer .= "$eol ".$database_definition['charset']."$eol"; - - if ($output) { - call_user_func($output, $buffer); - } else { - fwrite($fp, $buffer); - } - - if (!empty($database_definition['tables']) && is_array($database_definition['tables'])) { - foreach ($database_definition['tables'] as $table_name => $table) { - $buffer = "$eol $eol$eol $table_name$eol"; - if ($dump == MDB2_SCHEMA_DUMP_ALL || $dump == MDB2_SCHEMA_DUMP_STRUCTURE) { - $buffer .= "$eol $eol"; - if (!empty($table['fields']) && is_array($table['fields'])) { - foreach ($table['fields'] as $field_name => $field) { - if (empty($field['type'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, null, null, - 'it was not specified the type of the field "'. - $field_name.'" of the table "'.$table_name.'"'); - } - if (!empty($this->valid_types) && !array_key_exists($field['type'], $this->valid_types)) { - return $this->raiseError(MDB2_SCHEMA_ERROR_UNSUPPORTED, null, null, - 'type "'.$field['type'].'" is not yet supported'); - } - $buffer .= "$eol $eol $field_name$eol "; - $buffer .= $field['type']."$eol"; - if (!empty($field['fixed']) && $field['type'] === 'text') { - $buffer .= " ".$this->_dumpBoolean($field['fixed'])."$eol"; - } - if (array_key_exists('default', $field) - && $field['type'] !== 'clob' && $field['type'] !== 'blob' - ) { - $buffer .= ' '.$this->_escapeSpecialChars($field['default'])."$eol"; - } - if (!empty($field['notnull'])) { - $buffer .= " ".$this->_dumpBoolean($field['notnull'])."$eol"; - } else { - $buffer .= " false$eol"; - } - if (!empty($field['autoincrement'])) { - $buffer .= " " . $field['autoincrement'] ."$eol"; - } - if (!empty($field['unsigned'])) { - $buffer .= " ".$this->_dumpBoolean($field['unsigned'])."$eol"; - } - if (!empty($field['length'])) { - $buffer .= ' '.$field['length']."$eol"; - } - $buffer .= " $eol"; - } - } - - if (!empty($table['indexes']) && is_array($table['indexes'])) { - foreach ($table['indexes'] as $index_name => $index) { - if (strtolower($index_name) === 'primary') { - $index_name = $table_name . '_pKey'; - } - $buffer .= "$eol $eol $index_name$eol"; - if (!empty($index['unique'])) { - $buffer .= " ".$this->_dumpBoolean($index['unique'])."$eol"; - } - - if (!empty($index['primary'])) { - $buffer .= " ".$this->_dumpBoolean($index['primary'])."$eol"; - } - - foreach ($index['fields'] as $field_name => $field) { - $buffer .= " $eol $field_name$eol"; - if (!empty($field) && is_array($field)) { - $buffer .= ' '.$field['sorting']."$eol"; - } - $buffer .= " $eol"; - } - $buffer .= " $eol"; - } - } - - if (!empty($table['constraints']) && is_array($table['constraints'])) { - foreach ($table['constraints'] as $constraint_name => $constraint) { - $buffer .= "$eol $eol $constraint_name$eol"; - if (empty($constraint['fields']) || !is_array($constraint['fields'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, null, null, - 'it was not specified a field for the foreign key "'. - $constraint_name.'" of the table "'.$table_name.'"'); - } - if (!is_array($constraint['references']) || empty($constraint['references']['table'])) { - return $this->raiseError(MDB2_SCHEMA_ERROR_VALIDATE, null, null, - 'it was not specified the referenced table of the foreign key "'. - $constraint_name.'" of the table "'.$table_name.'"'); - } - if (!empty($constraint['match'])) { - $buffer .= " ".$constraint['match']."$eol"; - } - if (!empty($constraint['ondelete'])) { - $buffer .= " ".$constraint['ondelete']."$eol"; - } - if (!empty($constraint['onupdate'])) { - $buffer .= " ".$constraint['onupdate']."$eol"; - } - if (!empty($constraint['deferrable'])) { - $buffer .= " ".$constraint['deferrable']."$eol"; - } - if (!empty($constraint['initiallydeferred'])) { - $buffer .= " ".$constraint['initiallydeferred']."$eol"; - } - foreach ($constraint['fields'] as $field_name => $field) { - $buffer .= " $field_name$eol"; - } - $buffer .= " $eol
".$constraint['references']['table']."
$eol"; - foreach ($constraint['references']['fields'] as $field_name => $field) { - $buffer .= " $field_name$eol"; - } - $buffer .= " $eol"; - - $buffer .= " $eol"; - } - } - - $buffer .= "$eol $eol"; - } - - if ($output) { - call_user_func($output, $buffer); - } else { - fwrite($fp, $buffer); - } - - $buffer = ''; - if ($dump == MDB2_SCHEMA_DUMP_ALL || $dump == MDB2_SCHEMA_DUMP_CONTENT) { - if (!empty($table['initialization']) && is_array($table['initialization'])) { - $buffer = "$eol $eol"; - foreach ($table['initialization'] as $instruction) { - switch ($instruction['type']) { - case 'insert': - $buffer .= "$eol $eol"; - foreach ($instruction['data']['field'] as $field) { - $field_name = $field['name']; - - $buffer .= "$eol $eol $field_name$eol"; - $buffer .= $this->writeExpression($field['group'], 5, $arguments); - $buffer .= " $eol"; - } - $buffer .= "$eol $eol"; - break; - case 'update': - $buffer .= "$eol $eol"; - foreach ($instruction['data']['field'] as $field) { - $field_name = $field['name']; - - $buffer .= "$eol $eol $field_name$eol"; - $buffer .= $this->writeExpression($field['group'], 5, $arguments); - $buffer .= " $eol"; - } - - if (!empty($instruction['data']['where']) - && is_array($instruction['data']['where']) - ) { - $buffer .= " $eol"; - $buffer .= $this->writeExpression($instruction['data']['where'], 5, $arguments); - $buffer .= " $eol"; - } - - $buffer .= "$eol $eol"; - break; - case 'delete': - $buffer .= "$eol $eol$eol"; - if (!empty($instruction['data']['where']) - && is_array($instruction['data']['where']) - ) { - $buffer .= " $eol"; - $buffer .= $this->writeExpression($instruction['data']['where'], 5, $arguments); - $buffer .= " $eol"; - } - $buffer .= "$eol $eol"; - break; - } - } - $buffer .= "$eol $eol"; - } - } - $buffer .= "$eol $eol"; - if ($output) { - call_user_func($output, $buffer); - } else { - fwrite($fp, $buffer); - } - - if (isset($sequences[$table_name])) { - foreach ($sequences[$table_name] as $sequence) { - $result = $this->dumpSequence($database_definition['sequences'][$sequence], - $sequence, $eol, $dump); - if (PEAR::isError($result)) { - return $result; - } - - if ($output) { - call_user_func($output, $result); - } else { - fwrite($fp, $result); - } - } - } - } - } - - if (isset($sequences[''])) { - foreach ($sequences[''] as $sequence) { - $result = $this->dumpSequence($database_definition['sequences'][$sequence], - $sequence, $eol, $dump); - if (PEAR::isError($result)) { - return $result; - } - - if ($output) { - call_user_func($output, $result); - } else { - fwrite($fp, $result); - } - } - } - - $buffer = "$eol$eol"; - if ($output) { - call_user_func($output, $buffer); - } else { - fwrite($fp, $buffer); - fclose($fp); - } - - return MDB2_OK; - } - - // }}} - // {{{ writeExpression() - - /** - * Dumps the structure of an element. Elements can be value, column, - * function or expression. - * - * @param array $element multi dimensional array that represents the parsed element - * of a DML instruction. - * @param integer $offset base indentation width - * @param array $arguments associative array that takes pairs of tag - * names and values that define dump options. - * - * @return string - * - * @access public - * @see MDB2_Schema_Writer::dumpDatabase() - */ - function writeExpression($element, $offset = 0, $arguments = null) - { - $eol = isset($arguments['end_of_line']) ? $arguments['end_of_line'] : "\n"; - $str = ''; - - $indent = str_repeat(' ', $offset); - $noffset = $offset + 1; - - switch ($element['type']) { - case 'value': - $str .= "$indent".$this->_escapeSpecialChars($element['data'])."$eol"; - break; - case 'column': - $str .= "$indent".$this->_escapeSpecialChars($element['data'])."$eol"; - break; - case 'function': - $str .= "$indent$eol$indent ".$this->_escapeSpecialChars($element['data']['name'])."$eol"; - - if (!empty($element['data']['arguments']) - && is_array($element['data']['arguments']) - ) { - foreach ($element['data']['arguments'] as $v) { - $str .= $this->writeExpression($v, $noffset, $arguments); - } - } - - $str .= "$indent$eol"; - break; - case 'expression': - $str .= "$indent$eol"; - $str .= $this->writeExpression($element['data']['operants'][0], $noffset, $arguments); - $str .= "$indent ".$element['data']['operator']."$eol"; - $str .= $this->writeExpression($element['data']['operants'][1], $noffset, $arguments); - $str .= "$indent$eol"; - break; - } - return $str; - } - - // }}} -} diff --git a/3rdparty/OS/Guess.php b/3rdparty/OS/Guess.php deleted file mode 100644 index d3f2cc764e..0000000000 --- a/3rdparty/OS/Guess.php +++ /dev/null @@ -1,338 +0,0 @@ - - * @author Gregory Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Guess.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since PEAR 0.1 - */ - -// {{{ uname examples - -// php_uname() without args returns the same as 'uname -a', or a PHP-custom -// string for Windows. -// PHP versions prior to 4.3 return the uname of the host where PHP was built, -// as of 4.3 it returns the uname of the host running the PHP code. -// -// PC RedHat Linux 7.1: -// Linux host.example.com 2.4.2-2 #1 Sun Apr 8 20:41:30 EDT 2001 i686 unknown -// -// PC Debian Potato: -// Linux host 2.4.17 #2 SMP Tue Feb 12 15:10:04 CET 2002 i686 unknown -// -// PC FreeBSD 3.3: -// FreeBSD host.example.com 3.3-STABLE FreeBSD 3.3-STABLE #0: Mon Feb 21 00:42:31 CET 2000 root@example.com:/usr/src/sys/compile/CONFIG i386 -// -// PC FreeBSD 4.3: -// FreeBSD host.example.com 4.3-RELEASE FreeBSD 4.3-RELEASE #1: Mon Jun 25 11:19:43 EDT 2001 root@example.com:/usr/src/sys/compile/CONFIG i386 -// -// PC FreeBSD 4.5: -// FreeBSD host.example.com 4.5-STABLE FreeBSD 4.5-STABLE #0: Wed Feb 6 23:59:23 CET 2002 root@example.com:/usr/src/sys/compile/CONFIG i386 -// -// PC FreeBSD 4.5 w/uname from GNU shellutils: -// FreeBSD host.example.com 4.5-STABLE FreeBSD 4.5-STABLE #0: Wed Feb i386 unknown -// -// HP 9000/712 HP-UX 10: -// HP-UX iq B.10.10 A 9000/712 2008429113 two-user license -// -// HP 9000/712 HP-UX 10 w/uname from GNU shellutils: -// HP-UX host B.10.10 A 9000/712 unknown -// -// IBM RS6000/550 AIX 4.3: -// AIX host 3 4 000003531C00 -// -// AIX 4.3 w/uname from GNU shellutils: -// AIX host 3 4 000003531C00 unknown -// -// SGI Onyx IRIX 6.5 w/uname from GNU shellutils: -// IRIX64 host 6.5 01091820 IP19 mips -// -// SGI Onyx IRIX 6.5: -// IRIX64 host 6.5 01091820 IP19 -// -// SparcStation 20 Solaris 8 w/uname from GNU shellutils: -// SunOS host.example.com 5.8 Generic_108528-12 sun4m sparc -// -// SparcStation 20 Solaris 8: -// SunOS host.example.com 5.8 Generic_108528-12 sun4m sparc SUNW,SPARCstation-20 -// -// Mac OS X (Darwin) -// Darwin home-eden.local 7.5.0 Darwin Kernel Version 7.5.0: Thu Aug 5 19:26:16 PDT 2004; root:xnu/xnu-517.7.21.obj~3/RELEASE_PPC Power Macintosh -// -// Mac OS X early versions -// - -// }}} - -/* TODO: - * - define endianness, to allow matchSignature("bigend") etc. - */ - -/** - * Retrieves information about the current operating system - * - * This class uses php_uname() to grok information about the current OS - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Gregory Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class OS_Guess -{ - var $sysname; - var $nodename; - var $cpu; - var $release; - var $extra; - - function OS_Guess($uname = null) - { - list($this->sysname, - $this->release, - $this->cpu, - $this->extra, - $this->nodename) = $this->parseSignature($uname); - } - - function parseSignature($uname = null) - { - static $sysmap = array( - 'HP-UX' => 'hpux', - 'IRIX64' => 'irix', - ); - static $cpumap = array( - 'i586' => 'i386', - 'i686' => 'i386', - 'ppc' => 'powerpc', - ); - if ($uname === null) { - $uname = php_uname(); - } - $parts = preg_split('/\s+/', trim($uname)); - $n = count($parts); - - $release = $machine = $cpu = ''; - $sysname = $parts[0]; - $nodename = $parts[1]; - $cpu = $parts[$n-1]; - $extra = ''; - if ($cpu == 'unknown') { - $cpu = $parts[$n - 2]; - } - - switch ($sysname) { - case 'AIX' : - $release = "$parts[3].$parts[2]"; - break; - case 'Windows' : - switch ($parts[1]) { - case '95/98': - $release = '9x'; - break; - default: - $release = $parts[1]; - break; - } - $cpu = 'i386'; - break; - case 'Linux' : - $extra = $this->_detectGlibcVersion(); - // use only the first two digits from the kernel version - $release = preg_replace('/^([0-9]+\.[0-9]+).*/', '\1', $parts[2]); - break; - case 'Mac' : - $sysname = 'darwin'; - $nodename = $parts[2]; - $release = $parts[3]; - if ($cpu == 'Macintosh') { - if ($parts[$n - 2] == 'Power') { - $cpu = 'powerpc'; - } - } - break; - case 'Darwin' : - if ($cpu == 'Macintosh') { - if ($parts[$n - 2] == 'Power') { - $cpu = 'powerpc'; - } - } - $release = preg_replace('/^([0-9]+\.[0-9]+).*/', '\1', $parts[2]); - break; - default: - $release = preg_replace('/-.*/', '', $parts[2]); - break; - } - - if (isset($sysmap[$sysname])) { - $sysname = $sysmap[$sysname]; - } else { - $sysname = strtolower($sysname); - } - if (isset($cpumap[$cpu])) { - $cpu = $cpumap[$cpu]; - } - return array($sysname, $release, $cpu, $extra, $nodename); - } - - function _detectGlibcVersion() - { - static $glibc = false; - if ($glibc !== false) { - return $glibc; // no need to run this multiple times - } - $major = $minor = 0; - include_once "System.php"; - // Use glibc's header file to - // get major and minor version number: - if (@file_exists('/usr/include/features.h') && - @is_readable('/usr/include/features.h')) { - if (!@file_exists('/usr/bin/cpp') || !@is_executable('/usr/bin/cpp')) { - $features_file = fopen('/usr/include/features.h', 'rb'); - while (!feof($features_file)) { - $line = fgets($features_file, 8192); - if (!$line || (strpos($line, '#define') === false)) { - continue; - } - if (strpos($line, '__GLIBC__')) { - // major version number #define __GLIBC__ version - $line = preg_split('/\s+/', $line); - $glibc_major = trim($line[2]); - if (isset($glibc_minor)) { - break; - } - continue; - } - - if (strpos($line, '__GLIBC_MINOR__')) { - // got the minor version number - // #define __GLIBC_MINOR__ version - $line = preg_split('/\s+/', $line); - $glibc_minor = trim($line[2]); - if (isset($glibc_major)) { - break; - } - continue; - } - } - fclose($features_file); - if (!isset($glibc_major) || !isset($glibc_minor)) { - return $glibc = ''; - } - return $glibc = 'glibc' . trim($glibc_major) . "." . trim($glibc_minor) ; - } // no cpp - - $tmpfile = System::mktemp("glibctest"); - $fp = fopen($tmpfile, "w"); - fwrite($fp, "#include \n__GLIBC__ __GLIBC_MINOR__\n"); - fclose($fp); - $cpp = popen("/usr/bin/cpp $tmpfile", "r"); - while ($line = fgets($cpp, 1024)) { - if ($line{0} == '#' || trim($line) == '') { - continue; - } - - if (list($major, $minor) = explode(' ', trim($line))) { - break; - } - } - pclose($cpp); - unlink($tmpfile); - } // features.h - - if (!($major && $minor) && @is_link('/lib/libc.so.6')) { - // Let's try reading the libc.so.6 symlink - if (preg_match('/^libc-(.*)\.so$/', basename(readlink('/lib/libc.so.6')), $matches)) { - list($major, $minor) = explode('.', $matches[1]); - } - } - - if (!($major && $minor)) { - return $glibc = ''; - } - - return $glibc = "glibc{$major}.{$minor}"; - } - - function getSignature() - { - if (empty($this->extra)) { - return "{$this->sysname}-{$this->release}-{$this->cpu}"; - } - return "{$this->sysname}-{$this->release}-{$this->cpu}-{$this->extra}"; - } - - function getSysname() - { - return $this->sysname; - } - - function getNodename() - { - return $this->nodename; - } - - function getCpu() - { - return $this->cpu; - } - - function getRelease() - { - return $this->release; - } - - function getExtra() - { - return $this->extra; - } - - function matchSignature($match) - { - $fragments = is_array($match) ? $match : explode('-', $match); - $n = count($fragments); - $matches = 0; - if ($n > 0) { - $matches += $this->_matchFragment($fragments[0], $this->sysname); - } - if ($n > 1) { - $matches += $this->_matchFragment($fragments[1], $this->release); - } - if ($n > 2) { - $matches += $this->_matchFragment($fragments[2], $this->cpu); - } - if ($n > 3) { - $matches += $this->_matchFragment($fragments[3], $this->extra); - } - return ($matches == $n); - } - - function _matchFragment($fragment, $value) - { - if (strcspn($fragment, '*?') < strlen($fragment)) { - $reg = '/^' . str_replace(array('*', '?', '/'), array('.*', '.', '\\/'), $fragment) . '\\z/'; - return preg_match($reg, $value); - } - return ($fragment == '*' || !strcasecmp($fragment, $value)); - } - -} -/* - * Local Variables: - * indent-tabs-mode: nil - * c-basic-offset: 4 - * End: - */ \ No newline at end of file diff --git a/3rdparty/PEAR-LICENSE b/3rdparty/PEAR-LICENSE deleted file mode 100644 index a00a2421fd..0000000000 --- a/3rdparty/PEAR-LICENSE +++ /dev/null @@ -1,27 +0,0 @@ -Copyright (c) 1997-2009, - Stig Bakken , - Gregory Beaver , - Helgi Þormar Þorbjörnsson , - Tomas V.V.Cox , - Martin Jansen . -All rights reserved. - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE -FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/3rdparty/PEAR.php b/3rdparty/PEAR.php deleted file mode 100644 index 501f6a653d..0000000000 --- a/3rdparty/PEAR.php +++ /dev/null @@ -1,1063 +0,0 @@ - - * @author Stig Bakken - * @author Tomas V.V.Cox - * @author Greg Beaver - * @copyright 1997-2010 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: PEAR.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/**#@+ - * ERROR constants - */ -define('PEAR_ERROR_RETURN', 1); -define('PEAR_ERROR_PRINT', 2); -define('PEAR_ERROR_TRIGGER', 4); -define('PEAR_ERROR_DIE', 8); -define('PEAR_ERROR_CALLBACK', 16); -/** - * WARNING: obsolete - * @deprecated - */ -define('PEAR_ERROR_EXCEPTION', 32); -/**#@-*/ -define('PEAR_ZE2', (function_exists('version_compare') && - version_compare(zend_version(), "2-dev", "ge"))); - -if (substr(PHP_OS, 0, 3) == 'WIN') { - define('OS_WINDOWS', true); - define('OS_UNIX', false); - define('PEAR_OS', 'Windows'); -} else { - define('OS_WINDOWS', false); - define('OS_UNIX', true); - define('PEAR_OS', 'Unix'); // blatant assumption -} - -$GLOBALS['_PEAR_default_error_mode'] = PEAR_ERROR_RETURN; -$GLOBALS['_PEAR_default_error_options'] = E_USER_NOTICE; -$GLOBALS['_PEAR_destructor_object_list'] = array(); -$GLOBALS['_PEAR_shutdown_funcs'] = array(); -$GLOBALS['_PEAR_error_handler_stack'] = array(); - -@ini_set('track_errors', true); - -/** - * Base class for other PEAR classes. Provides rudimentary - * emulation of destructors. - * - * If you want a destructor in your class, inherit PEAR and make a - * destructor method called _yourclassname (same name as the - * constructor, but with a "_" prefix). Also, in your constructor you - * have to call the PEAR constructor: $this->PEAR();. - * The destructor method will be called without parameters. Note that - * at in some SAPI implementations (such as Apache), any output during - * the request shutdown (in which destructors are called) seems to be - * discarded. If you need to get any debug information from your - * destructor, use error_log(), syslog() or something similar. - * - * IMPORTANT! To use the emulated destructors you need to create the - * objects by reference: $obj =& new PEAR_child; - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Tomas V.V. Cox - * @author Greg Beaver - * @copyright 1997-2006 The PHP Group - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @see PEAR_Error - * @since Class available since PHP 4.0.2 - * @link http://pear.php.net/manual/en/core.pear.php#core.pear.pear - */ -class PEAR -{ - /** - * Whether to enable internal debug messages. - * - * @var bool - * @access private - */ - var $_debug = false; - - /** - * Default error mode for this object. - * - * @var int - * @access private - */ - var $_default_error_mode = null; - - /** - * Default error options used for this object when error mode - * is PEAR_ERROR_TRIGGER. - * - * @var int - * @access private - */ - var $_default_error_options = null; - - /** - * Default error handler (callback) for this object, if error mode is - * PEAR_ERROR_CALLBACK. - * - * @var string - * @access private - */ - var $_default_error_handler = ''; - - /** - * Which class to use for error objects. - * - * @var string - * @access private - */ - var $_error_class = 'PEAR_Error'; - - /** - * An array of expected errors. - * - * @var array - * @access private - */ - var $_expected_errors = array(); - - /** - * Constructor. Registers this object in - * $_PEAR_destructor_object_list for destructor emulation if a - * destructor object exists. - * - * @param string $error_class (optional) which class to use for - * error objects, defaults to PEAR_Error. - * @access public - * @return void - */ - function PEAR($error_class = null) - { - $classname = strtolower(get_class($this)); - if ($this->_debug) { - print "PEAR constructor called, class=$classname\n"; - } - - if ($error_class !== null) { - $this->_error_class = $error_class; - } - - while ($classname && strcasecmp($classname, "pear")) { - $destructor = "_$classname"; - if (method_exists($this, $destructor)) { - global $_PEAR_destructor_object_list; - $_PEAR_destructor_object_list[] = &$this; - if (!isset($GLOBALS['_PEAR_SHUTDOWN_REGISTERED'])) { - register_shutdown_function("_PEAR_call_destructors"); - $GLOBALS['_PEAR_SHUTDOWN_REGISTERED'] = true; - } - break; - } else { - $classname = get_parent_class($classname); - } - } - } - - /** - * Destructor (the emulated type of...). Does nothing right now, - * but is included for forward compatibility, so subclass - * destructors should always call it. - * - * See the note in the class desciption about output from - * destructors. - * - * @access public - * @return void - */ - function _PEAR() { - if ($this->_debug) { - printf("PEAR destructor called, class=%s\n", strtolower(get_class($this))); - } - } - - /** - * If you have a class that's mostly/entirely static, and you need static - * properties, you can use this method to simulate them. Eg. in your method(s) - * do this: $myVar = &PEAR::getStaticProperty('myclass', 'myVar'); - * You MUST use a reference, or they will not persist! - * - * @access public - * @param string $class The calling classname, to prevent clashes - * @param string $var The variable to retrieve. - * @return mixed A reference to the variable. If not set it will be - * auto initialised to NULL. - */ - function &getStaticProperty($class, $var) - { - static $properties; - if (!isset($properties[$class])) { - $properties[$class] = array(); - } - - if (!array_key_exists($var, $properties[$class])) { - $properties[$class][$var] = null; - } - - return $properties[$class][$var]; - } - - /** - * Use this function to register a shutdown method for static - * classes. - * - * @access public - * @param mixed $func The function name (or array of class/method) to call - * @param mixed $args The arguments to pass to the function - * @return void - */ - function registerShutdownFunc($func, $args = array()) - { - // if we are called statically, there is a potential - // that no shutdown func is registered. Bug #6445 - if (!isset($GLOBALS['_PEAR_SHUTDOWN_REGISTERED'])) { - register_shutdown_function("_PEAR_call_destructors"); - $GLOBALS['_PEAR_SHUTDOWN_REGISTERED'] = true; - } - $GLOBALS['_PEAR_shutdown_funcs'][] = array($func, $args); - } - - /** - * Tell whether a value is a PEAR error. - * - * @param mixed $data the value to test - * @param int $code if $data is an error object, return true - * only if $code is a string and - * $obj->getMessage() == $code or - * $code is an integer and $obj->getCode() == $code - * @access public - * @return bool true if parameter is an error - */ - static function isError($data, $code = null) - { - if (!is_a($data, 'PEAR_Error')) { - return false; - } - - if (is_null($code)) { - return true; - } elseif (is_string($code)) { - return $data->getMessage() == $code; - } - - return $data->getCode() == $code; - } - - /** - * Sets how errors generated by this object should be handled. - * Can be invoked both in objects and statically. If called - * statically, setErrorHandling sets the default behaviour for all - * PEAR objects. If called in an object, setErrorHandling sets - * the default behaviour for that object. - * - * @param int $mode - * One of PEAR_ERROR_RETURN, PEAR_ERROR_PRINT, - * PEAR_ERROR_TRIGGER, PEAR_ERROR_DIE, - * PEAR_ERROR_CALLBACK or PEAR_ERROR_EXCEPTION. - * - * @param mixed $options - * When $mode is PEAR_ERROR_TRIGGER, this is the error level (one - * of E_USER_NOTICE, E_USER_WARNING or E_USER_ERROR). - * - * When $mode is PEAR_ERROR_CALLBACK, this parameter is expected - * to be the callback function or method. A callback - * function is a string with the name of the function, a - * callback method is an array of two elements: the element - * at index 0 is the object, and the element at index 1 is - * the name of the method to call in the object. - * - * When $mode is PEAR_ERROR_PRINT or PEAR_ERROR_DIE, this is - * a printf format string used when printing the error - * message. - * - * @access public - * @return void - * @see PEAR_ERROR_RETURN - * @see PEAR_ERROR_PRINT - * @see PEAR_ERROR_TRIGGER - * @see PEAR_ERROR_DIE - * @see PEAR_ERROR_CALLBACK - * @see PEAR_ERROR_EXCEPTION - * - * @since PHP 4.0.5 - */ - function setErrorHandling($mode = null, $options = null) - { - if (isset($this) && is_a($this, 'PEAR')) { - $setmode = &$this->_default_error_mode; - $setoptions = &$this->_default_error_options; - } else { - $setmode = &$GLOBALS['_PEAR_default_error_mode']; - $setoptions = &$GLOBALS['_PEAR_default_error_options']; - } - - switch ($mode) { - case PEAR_ERROR_EXCEPTION: - case PEAR_ERROR_RETURN: - case PEAR_ERROR_PRINT: - case PEAR_ERROR_TRIGGER: - case PEAR_ERROR_DIE: - case null: - $setmode = $mode; - $setoptions = $options; - break; - - case PEAR_ERROR_CALLBACK: - $setmode = $mode; - // class/object method callback - if (is_callable($options)) { - $setoptions = $options; - } else { - trigger_error("invalid error callback", E_USER_WARNING); - } - break; - - default: - trigger_error("invalid error mode", E_USER_WARNING); - break; - } - } - - /** - * This method is used to tell which errors you expect to get. - * Expected errors are always returned with error mode - * PEAR_ERROR_RETURN. Expected error codes are stored in a stack, - * and this method pushes a new element onto it. The list of - * expected errors are in effect until they are popped off the - * stack with the popExpect() method. - * - * Note that this method can not be called statically - * - * @param mixed $code a single error code or an array of error codes to expect - * - * @return int the new depth of the "expected errors" stack - * @access public - */ - function expectError($code = '*') - { - if (is_array($code)) { - array_push($this->_expected_errors, $code); - } else { - array_push($this->_expected_errors, array($code)); - } - return count($this->_expected_errors); - } - - /** - * This method pops one element off the expected error codes - * stack. - * - * @return array the list of error codes that were popped - */ - function popExpect() - { - return array_pop($this->_expected_errors); - } - - /** - * This method checks unsets an error code if available - * - * @param mixed error code - * @return bool true if the error code was unset, false otherwise - * @access private - * @since PHP 4.3.0 - */ - function _checkDelExpect($error_code) - { - $deleted = false; - foreach ($this->_expected_errors as $key => $error_array) { - if (in_array($error_code, $error_array)) { - unset($this->_expected_errors[$key][array_search($error_code, $error_array)]); - $deleted = true; - } - - // clean up empty arrays - if (0 == count($this->_expected_errors[$key])) { - unset($this->_expected_errors[$key]); - } - } - - return $deleted; - } - - /** - * This method deletes all occurences of the specified element from - * the expected error codes stack. - * - * @param mixed $error_code error code that should be deleted - * @return mixed list of error codes that were deleted or error - * @access public - * @since PHP 4.3.0 - */ - function delExpect($error_code) - { - $deleted = false; - if ((is_array($error_code) && (0 != count($error_code)))) { - // $error_code is a non-empty array here; we walk through it trying - // to unset all values - foreach ($error_code as $key => $error) { - $deleted = $this->_checkDelExpect($error) ? true : false; - } - - return $deleted ? true : PEAR::raiseError("The expected error you submitted does not exist"); // IMPROVE ME - } elseif (!empty($error_code)) { - // $error_code comes alone, trying to unset it - if ($this->_checkDelExpect($error_code)) { - return true; - } - - return PEAR::raiseError("The expected error you submitted does not exist"); // IMPROVE ME - } - - // $error_code is empty - return PEAR::raiseError("The expected error you submitted is empty"); // IMPROVE ME - } - - /** - * This method is a wrapper that returns an instance of the - * configured error class with this object's default error - * handling applied. If the $mode and $options parameters are not - * specified, the object's defaults are used. - * - * @param mixed $message a text error message or a PEAR error object - * - * @param int $code a numeric error code (it is up to your class - * to define these if you want to use codes) - * - * @param int $mode One of PEAR_ERROR_RETURN, PEAR_ERROR_PRINT, - * PEAR_ERROR_TRIGGER, PEAR_ERROR_DIE, - * PEAR_ERROR_CALLBACK, PEAR_ERROR_EXCEPTION. - * - * @param mixed $options If $mode is PEAR_ERROR_TRIGGER, this parameter - * specifies the PHP-internal error level (one of - * E_USER_NOTICE, E_USER_WARNING or E_USER_ERROR). - * If $mode is PEAR_ERROR_CALLBACK, this - * parameter specifies the callback function or - * method. In other error modes this parameter - * is ignored. - * - * @param string $userinfo If you need to pass along for example debug - * information, this parameter is meant for that. - * - * @param string $error_class The returned error object will be - * instantiated from this class, if specified. - * - * @param bool $skipmsg If true, raiseError will only pass error codes, - * the error message parameter will be dropped. - * - * @access public - * @return object a PEAR error object - * @see PEAR::setErrorHandling - * @since PHP 4.0.5 - */ - static function &raiseError($message = null, - $code = null, - $mode = null, - $options = null, - $userinfo = null, - $error_class = null, - $skipmsg = false) - { - // The error is yet a PEAR error object - if (is_object($message)) { - $code = $message->getCode(); - $userinfo = $message->getUserInfo(); - $error_class = $message->getType(); - $message->error_message_prefix = ''; - $message = $message->getMessage(); - } - - if ( - isset($this) && - isset($this->_expected_errors) && - count($this->_expected_errors) > 0 && - count($exp = end($this->_expected_errors)) - ) { - if ($exp[0] == "*" || - (is_int(reset($exp)) && in_array($code, $exp)) || - (is_string(reset($exp)) && in_array($message, $exp)) - ) { - $mode = PEAR_ERROR_RETURN; - } - } - - // No mode given, try global ones - if ($mode === null) { - // Class error handler - if (isset($this) && isset($this->_default_error_mode)) { - $mode = $this->_default_error_mode; - $options = $this->_default_error_options; - // Global error handler - } elseif (isset($GLOBALS['_PEAR_default_error_mode'])) { - $mode = $GLOBALS['_PEAR_default_error_mode']; - $options = $GLOBALS['_PEAR_default_error_options']; - } - } - - if ($error_class !== null) { - $ec = $error_class; - } elseif (isset($this) && isset($this->_error_class)) { - $ec = $this->_error_class; - } else { - $ec = 'PEAR_Error'; - } - - if (intval(PHP_VERSION) < 5) { - // little non-eval hack to fix bug #12147 - include 'PEAR/FixPHP5PEARWarnings.php'; - return $a; - } - - if ($skipmsg) { - $a = new $ec($code, $mode, $options, $userinfo); - } else { - $a = new $ec($message, $code, $mode, $options, $userinfo); - } - - return $a; - } - - /** - * Simpler form of raiseError with fewer options. In most cases - * message, code and userinfo are enough. - * - * @param mixed $message a text error message or a PEAR error object - * - * @param int $code a numeric error code (it is up to your class - * to define these if you want to use codes) - * - * @param string $userinfo If you need to pass along for example debug - * information, this parameter is meant for that. - * - * @access public - * @return object a PEAR error object - * @see PEAR::raiseError - */ - function &throwError($message = null, $code = null, $userinfo = null) - { - if (isset($this) && is_a($this, 'PEAR')) { - $a = $this->raiseError($message, $code, null, null, $userinfo); - return $a; - } - - $a = PEAR::raiseError($message, $code, null, null, $userinfo); - return $a; - } - - function staticPushErrorHandling($mode, $options = null) - { - $stack = &$GLOBALS['_PEAR_error_handler_stack']; - $def_mode = &$GLOBALS['_PEAR_default_error_mode']; - $def_options = &$GLOBALS['_PEAR_default_error_options']; - $stack[] = array($def_mode, $def_options); - switch ($mode) { - case PEAR_ERROR_EXCEPTION: - case PEAR_ERROR_RETURN: - case PEAR_ERROR_PRINT: - case PEAR_ERROR_TRIGGER: - case PEAR_ERROR_DIE: - case null: - $def_mode = $mode; - $def_options = $options; - break; - - case PEAR_ERROR_CALLBACK: - $def_mode = $mode; - // class/object method callback - if (is_callable($options)) { - $def_options = $options; - } else { - trigger_error("invalid error callback", E_USER_WARNING); - } - break; - - default: - trigger_error("invalid error mode", E_USER_WARNING); - break; - } - $stack[] = array($mode, $options); - return true; - } - - function staticPopErrorHandling() - { - $stack = &$GLOBALS['_PEAR_error_handler_stack']; - $setmode = &$GLOBALS['_PEAR_default_error_mode']; - $setoptions = &$GLOBALS['_PEAR_default_error_options']; - array_pop($stack); - list($mode, $options) = $stack[sizeof($stack) - 1]; - array_pop($stack); - switch ($mode) { - case PEAR_ERROR_EXCEPTION: - case PEAR_ERROR_RETURN: - case PEAR_ERROR_PRINT: - case PEAR_ERROR_TRIGGER: - case PEAR_ERROR_DIE: - case null: - $setmode = $mode; - $setoptions = $options; - break; - - case PEAR_ERROR_CALLBACK: - $setmode = $mode; - // class/object method callback - if (is_callable($options)) { - $setoptions = $options; - } else { - trigger_error("invalid error callback", E_USER_WARNING); - } - break; - - default: - trigger_error("invalid error mode", E_USER_WARNING); - break; - } - return true; - } - - /** - * Push a new error handler on top of the error handler options stack. With this - * you can easily override the actual error handler for some code and restore - * it later with popErrorHandling. - * - * @param mixed $mode (same as setErrorHandling) - * @param mixed $options (same as setErrorHandling) - * - * @return bool Always true - * - * @see PEAR::setErrorHandling - */ - function pushErrorHandling($mode, $options = null) - { - $stack = &$GLOBALS['_PEAR_error_handler_stack']; - if (isset($this) && is_a($this, 'PEAR')) { - $def_mode = &$this->_default_error_mode; - $def_options = &$this->_default_error_options; - } else { - $def_mode = &$GLOBALS['_PEAR_default_error_mode']; - $def_options = &$GLOBALS['_PEAR_default_error_options']; - } - $stack[] = array($def_mode, $def_options); - - if (isset($this) && is_a($this, 'PEAR')) { - $this->setErrorHandling($mode, $options); - } else { - PEAR::setErrorHandling($mode, $options); - } - $stack[] = array($mode, $options); - return true; - } - - /** - * Pop the last error handler used - * - * @return bool Always true - * - * @see PEAR::pushErrorHandling - */ - function popErrorHandling() - { - $stack = &$GLOBALS['_PEAR_error_handler_stack']; - array_pop($stack); - list($mode, $options) = $stack[sizeof($stack) - 1]; - array_pop($stack); - if (isset($this) && is_a($this, 'PEAR')) { - $this->setErrorHandling($mode, $options); - } else { - PEAR::setErrorHandling($mode, $options); - } - return true; - } - - /** - * OS independant PHP extension load. Remember to take care - * on the correct extension name for case sensitive OSes. - * - * @param string $ext The extension name - * @return bool Success or not on the dl() call - */ - static function loadExtension($ext) - { - if (extension_loaded($ext)) { - return true; - } - - // if either returns true dl() will produce a FATAL error, stop that - if ( - function_exists('dl') === false || - ini_get('enable_dl') != 1 || - ini_get('safe_mode') == 1 - ) { - return false; - } - - if (OS_WINDOWS) { - $suffix = '.dll'; - } elseif (PHP_OS == 'HP-UX') { - $suffix = '.sl'; - } elseif (PHP_OS == 'AIX') { - $suffix = '.a'; - } elseif (PHP_OS == 'OSX') { - $suffix = '.bundle'; - } else { - $suffix = '.so'; - } - - return @dl('php_'.$ext.$suffix) || @dl($ext.$suffix); - } -} - -if (PEAR_ZE2) { - include_once 'PEAR5.php'; -} - -function _PEAR_call_destructors() -{ - global $_PEAR_destructor_object_list; - if (is_array($_PEAR_destructor_object_list) && - sizeof($_PEAR_destructor_object_list)) - { - reset($_PEAR_destructor_object_list); - if (PEAR_ZE2) { - $destructLifoExists = PEAR5::getStaticProperty('PEAR', 'destructlifo'); - } else { - $destructLifoExists = PEAR::getStaticProperty('PEAR', 'destructlifo'); - } - - if ($destructLifoExists) { - $_PEAR_destructor_object_list = array_reverse($_PEAR_destructor_object_list); - } - - while (list($k, $objref) = each($_PEAR_destructor_object_list)) { - $classname = get_class($objref); - while ($classname) { - $destructor = "_$classname"; - if (method_exists($objref, $destructor)) { - $objref->$destructor(); - break; - } else { - $classname = get_parent_class($classname); - } - } - } - // Empty the object list to ensure that destructors are - // not called more than once. - $_PEAR_destructor_object_list = array(); - } - - // Now call the shutdown functions - if ( - isset($GLOBALS['_PEAR_shutdown_funcs']) && - is_array($GLOBALS['_PEAR_shutdown_funcs']) && - !empty($GLOBALS['_PEAR_shutdown_funcs']) - ) { - foreach ($GLOBALS['_PEAR_shutdown_funcs'] as $value) { - call_user_func_array($value[0], $value[1]); - } - } -} - -/** - * Standard PEAR error class for PHP 4 - * - * This class is supserseded by {@link PEAR_Exception} in PHP 5 - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Tomas V.V. Cox - * @author Gregory Beaver - * @copyright 1997-2006 The PHP Group - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/manual/en/core.pear.pear-error.php - * @see PEAR::raiseError(), PEAR::throwError() - * @since Class available since PHP 4.0.2 - */ -class PEAR_Error -{ - var $error_message_prefix = ''; - var $mode = PEAR_ERROR_RETURN; - var $level = E_USER_NOTICE; - var $code = -1; - var $message = ''; - var $userinfo = ''; - var $backtrace = null; - - /** - * PEAR_Error constructor - * - * @param string $message message - * - * @param int $code (optional) error code - * - * @param int $mode (optional) error mode, one of: PEAR_ERROR_RETURN, - * PEAR_ERROR_PRINT, PEAR_ERROR_DIE, PEAR_ERROR_TRIGGER, - * PEAR_ERROR_CALLBACK or PEAR_ERROR_EXCEPTION - * - * @param mixed $options (optional) error level, _OR_ in the case of - * PEAR_ERROR_CALLBACK, the callback function or object/method - * tuple. - * - * @param string $userinfo (optional) additional user/debug info - * - * @access public - * - */ - function PEAR_Error($message = 'unknown error', $code = null, - $mode = null, $options = null, $userinfo = null) - { - if ($mode === null) { - $mode = PEAR_ERROR_RETURN; - } - $this->message = $message; - $this->code = $code; - $this->mode = $mode; - $this->userinfo = $userinfo; - - if (PEAR_ZE2) { - $skiptrace = PEAR5::getStaticProperty('PEAR_Error', 'skiptrace'); - } else { - $skiptrace = PEAR::getStaticProperty('PEAR_Error', 'skiptrace'); - } - - if (!$skiptrace) { - $this->backtrace = debug_backtrace(); - if (isset($this->backtrace[0]) && isset($this->backtrace[0]['object'])) { - unset($this->backtrace[0]['object']); - } - } - - if ($mode & PEAR_ERROR_CALLBACK) { - $this->level = E_USER_NOTICE; - $this->callback = $options; - } else { - if ($options === null) { - $options = E_USER_NOTICE; - } - - $this->level = $options; - $this->callback = null; - } - - if ($this->mode & PEAR_ERROR_PRINT) { - if (is_null($options) || is_int($options)) { - $format = "%s"; - } else { - $format = $options; - } - - printf($format, $this->getMessage()); - } - - if ($this->mode & PEAR_ERROR_TRIGGER) { - trigger_error($this->getMessage(), $this->level); - } - - if ($this->mode & PEAR_ERROR_DIE) { - $msg = $this->getMessage(); - if (is_null($options) || is_int($options)) { - $format = "%s"; - if (substr($msg, -1) != "\n") { - $msg .= "\n"; - } - } else { - $format = $options; - } - die(sprintf($format, $msg)); - } - - if ($this->mode & PEAR_ERROR_CALLBACK && is_callable($this->callback)) { - call_user_func($this->callback, $this); - } - - if ($this->mode & PEAR_ERROR_EXCEPTION) { - trigger_error("PEAR_ERROR_EXCEPTION is obsolete, use class PEAR_Exception for exceptions", E_USER_WARNING); - eval('$e = new Exception($this->message, $this->code);throw($e);'); - } - } - - /** - * Get the error mode from an error object. - * - * @return int error mode - * @access public - */ - function getMode() - { - return $this->mode; - } - - /** - * Get the callback function/method from an error object. - * - * @return mixed callback function or object/method array - * @access public - */ - function getCallback() - { - return $this->callback; - } - - /** - * Get the error message from an error object. - * - * @return string full error message - * @access public - */ - function getMessage() - { - return ($this->error_message_prefix . $this->message); - } - - /** - * Get error code from an error object - * - * @return int error code - * @access public - */ - function getCode() - { - return $this->code; - } - - /** - * Get the name of this error/exception. - * - * @return string error/exception name (type) - * @access public - */ - function getType() - { - return get_class($this); - } - - /** - * Get additional user-supplied information. - * - * @return string user-supplied information - * @access public - */ - function getUserInfo() - { - return $this->userinfo; - } - - /** - * Get additional debug information supplied by the application. - * - * @return string debug information - * @access public - */ - function getDebugInfo() - { - return $this->getUserInfo(); - } - - /** - * Get the call backtrace from where the error was generated. - * Supported with PHP 4.3.0 or newer. - * - * @param int $frame (optional) what frame to fetch - * @return array Backtrace, or NULL if not available. - * @access public - */ - function getBacktrace($frame = null) - { - if (defined('PEAR_IGNORE_BACKTRACE')) { - return null; - } - if ($frame === null) { - return $this->backtrace; - } - return $this->backtrace[$frame]; - } - - function addUserInfo($info) - { - if (empty($this->userinfo)) { - $this->userinfo = $info; - } else { - $this->userinfo .= " ** $info"; - } - } - - function __toString() - { - return $this->getMessage(); - } - - /** - * Make a string representation of this object. - * - * @return string a string with an object summary - * @access public - */ - function toString() - { - $modes = array(); - $levels = array(E_USER_NOTICE => 'notice', - E_USER_WARNING => 'warning', - E_USER_ERROR => 'error'); - if ($this->mode & PEAR_ERROR_CALLBACK) { - if (is_array($this->callback)) { - $callback = (is_object($this->callback[0]) ? - strtolower(get_class($this->callback[0])) : - $this->callback[0]) . '::' . - $this->callback[1]; - } else { - $callback = $this->callback; - } - return sprintf('[%s: message="%s" code=%d mode=callback '. - 'callback=%s prefix="%s" info="%s"]', - strtolower(get_class($this)), $this->message, $this->code, - $callback, $this->error_message_prefix, - $this->userinfo); - } - if ($this->mode & PEAR_ERROR_PRINT) { - $modes[] = 'print'; - } - if ($this->mode & PEAR_ERROR_TRIGGER) { - $modes[] = 'trigger'; - } - if ($this->mode & PEAR_ERROR_DIE) { - $modes[] = 'die'; - } - if ($this->mode & PEAR_ERROR_RETURN) { - $modes[] = 'return'; - } - return sprintf('[%s: message="%s" code=%d mode=%s level=%s '. - 'prefix="%s" info="%s"]', - strtolower(get_class($this)), $this->message, $this->code, - implode("|", $modes), $levels[$this->level], - $this->error_message_prefix, - $this->userinfo); - } -} - -/* - * Local Variables: - * mode: php - * tab-width: 4 - * c-basic-offset: 4 - * End: - */ diff --git a/3rdparty/PEAR/Autoloader.php b/3rdparty/PEAR/Autoloader.php deleted file mode 100644 index 51620c7085..0000000000 --- a/3rdparty/PEAR/Autoloader.php +++ /dev/null @@ -1,218 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Autoloader.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/manual/en/core.ppm.php#core.ppm.pear-autoloader - * @since File available since Release 0.1 - * @deprecated File deprecated in Release 1.4.0a1 - */ - -// /* vim: set expandtab tabstop=4 shiftwidth=4: */ - -if (!extension_loaded("overload")) { - // die hard without ext/overload - die("Rebuild PHP with the `overload' extension to use PEAR_Autoloader"); -} - -/** - * Include for PEAR_Error and PEAR classes - */ -require_once "PEAR.php"; - -/** - * This class is for objects where you want to separate the code for - * some methods into separate classes. This is useful if you have a - * class with not-frequently-used methods that contain lots of code - * that you would like to avoid always parsing. - * - * The PEAR_Autoloader class provides autoloading and aggregation. - * The autoloading lets you set up in which classes the separated - * methods are found. Aggregation is the technique used to import new - * methods, an instance of each class providing separated methods is - * stored and called every time the aggregated method is called. - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/manual/en/core.ppm.php#core.ppm.pear-autoloader - * @since File available since Release 0.1 - * @deprecated File deprecated in Release 1.4.0a1 - */ -class PEAR_Autoloader extends PEAR -{ - // {{{ properties - - /** - * Map of methods and classes where they are defined - * - * @var array - * - * @access private - */ - var $_autoload_map = array(); - - /** - * Map of methods and aggregate objects - * - * @var array - * - * @access private - */ - var $_method_map = array(); - - // }}} - // {{{ addAutoload() - - /** - * Add one or more autoload entries. - * - * @param string $method which method to autoload - * - * @param string $classname (optional) which class to find the method in. - * If the $method parameter is an array, this - * parameter may be omitted (and will be ignored - * if not), and the $method parameter will be - * treated as an associative array with method - * names as keys and class names as values. - * - * @return void - * - * @access public - */ - function addAutoload($method, $classname = null) - { - if (is_array($method)) { - array_walk($method, create_function('$a,&$b', '$b = strtolower($b);')); - $this->_autoload_map = array_merge($this->_autoload_map, $method); - } else { - $this->_autoload_map[strtolower($method)] = $classname; - } - } - - // }}} - // {{{ removeAutoload() - - /** - * Remove an autoload entry. - * - * @param string $method which method to remove the autoload entry for - * - * @return bool TRUE if an entry was removed, FALSE if not - * - * @access public - */ - function removeAutoload($method) - { - $method = strtolower($method); - $ok = isset($this->_autoload_map[$method]); - unset($this->_autoload_map[$method]); - return $ok; - } - - // }}} - // {{{ addAggregateObject() - - /** - * Add an aggregate object to this object. If the specified class - * is not defined, loading it will be attempted following PEAR's - * file naming scheme. All the methods in the class will be - * aggregated, except private ones (name starting with an - * underscore) and constructors. - * - * @param string $classname what class to instantiate for the object. - * - * @return void - * - * @access public - */ - function addAggregateObject($classname) - { - $classname = strtolower($classname); - if (!class_exists($classname)) { - $include_file = preg_replace('/[^a-z0-9]/i', '_', $classname); - include_once $include_file; - } - $obj = new $classname; - $methods = get_class_methods($classname); - foreach ($methods as $method) { - // don't import priviate methods and constructors - if ($method{0} != '_' && $method != $classname) { - $this->_method_map[$method] = $obj; - } - } - } - - // }}} - // {{{ removeAggregateObject() - - /** - * Remove an aggregate object. - * - * @param string $classname the class of the object to remove - * - * @return bool TRUE if an object was removed, FALSE if not - * - * @access public - */ - function removeAggregateObject($classname) - { - $ok = false; - $classname = strtolower($classname); - reset($this->_method_map); - while (list($method, $obj) = each($this->_method_map)) { - if (is_a($obj, $classname)) { - unset($this->_method_map[$method]); - $ok = true; - } - } - return $ok; - } - - // }}} - // {{{ __call() - - /** - * Overloaded object call handler, called each time an - * undefined/aggregated method is invoked. This method repeats - * the call in the right aggregate object and passes on the return - * value. - * - * @param string $method which method that was called - * - * @param string $args An array of the parameters passed in the - * original call - * - * @return mixed The return value from the aggregated method, or a PEAR - * error if the called method was unknown. - */ - function __call($method, $args, &$retval) - { - $method = strtolower($method); - if (empty($this->_method_map[$method]) && isset($this->_autoload_map[$method])) { - $this->addAggregateObject($this->_autoload_map[$method]); - } - if (isset($this->_method_map[$method])) { - $retval = call_user_func_array(array($this->_method_map[$method], $method), $args); - return true; - } - return false; - } - - // }}} -} - -overload("PEAR_Autoloader"); - -?> diff --git a/3rdparty/PEAR/Builder.php b/3rdparty/PEAR/Builder.php deleted file mode 100644 index 90f3a14555..0000000000 --- a/3rdparty/PEAR/Builder.php +++ /dev/null @@ -1,489 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Builder.php 313024 2011-07-06 19:51:24Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - * - * TODO: log output parameters in PECL command line - * TODO: msdev path in configuration - */ - -/** - * Needed for extending PEAR_Builder - */ -require_once 'PEAR/Common.php'; -require_once 'PEAR/PackageFile.php'; - -/** - * Class to handle building (compiling) extensions. - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since PHP 4.0.2 - * @see http://pear.php.net/manual/en/core.ppm.pear-builder.php - */ -class PEAR_Builder extends PEAR_Common -{ - var $php_api_version = 0; - var $zend_module_api_no = 0; - var $zend_extension_api_no = 0; - - var $extensions_built = array(); - - /** - * @var string Used for reporting when it is not possible to pass function - * via extra parameter, e.g. log, msdevCallback - */ - var $current_callback = null; - - // used for msdev builds - var $_lastline = null; - var $_firstline = null; - - /** - * PEAR_Builder constructor. - * - * @param object $ui user interface object (instance of PEAR_Frontend_*) - * - * @access public - */ - function PEAR_Builder(&$ui) - { - parent::PEAR_Common(); - $this->setFrontendObject($ui); - } - - /** - * Build an extension from source on windows. - * requires msdev - */ - function _build_win32($descfile, $callback = null) - { - if (is_object($descfile)) { - $pkg = $descfile; - $descfile = $pkg->getPackageFile(); - } else { - $pf = &new PEAR_PackageFile($this->config, $this->debug); - $pkg = &$pf->fromPackageFile($descfile, PEAR_VALIDATE_NORMAL); - if (PEAR::isError($pkg)) { - return $pkg; - } - } - $dir = dirname($descfile); - $old_cwd = getcwd(); - - if (!file_exists($dir) || !is_dir($dir) || !chdir($dir)) { - return $this->raiseError("could not chdir to $dir"); - } - - // packages that were in a .tar have the packagefile in this directory - $vdir = $pkg->getPackage() . '-' . $pkg->getVersion(); - if (file_exists($dir) && is_dir($vdir)) { - if (!chdir($vdir)) { - return $this->raiseError("could not chdir to " . realpath($vdir)); - } - - $dir = getcwd(); - } - - $this->log(2, "building in $dir"); - - $dsp = $pkg->getPackage().'.dsp'; - if (!file_exists("$dir/$dsp")) { - return $this->raiseError("The DSP $dsp does not exist."); - } - // XXX TODO: make release build type configurable - $command = 'msdev '.$dsp.' /MAKE "'.$pkg->getPackage(). ' - Release"'; - - $err = $this->_runCommand($command, array(&$this, 'msdevCallback')); - if (PEAR::isError($err)) { - return $err; - } - - // figure out the build platform and type - $platform = 'Win32'; - $buildtype = 'Release'; - if (preg_match('/.*?'.$pkg->getPackage().'\s-\s(\w+)\s(.*?)-+/i',$this->_firstline,$matches)) { - $platform = $matches[1]; - $buildtype = $matches[2]; - } - - if (preg_match('/(.*)?\s-\s(\d+).*?(\d+)/', $this->_lastline, $matches)) { - if ($matches[2]) { - // there were errors in the build - return $this->raiseError("There were errors during compilation."); - } - $out = $matches[1]; - } else { - return $this->raiseError("Did not understand the completion status returned from msdev.exe."); - } - - // msdev doesn't tell us the output directory :/ - // open the dsp, find /out and use that directory - $dsptext = join(file($dsp),''); - - // this regex depends on the build platform and type having been - // correctly identified above. - $regex ='/.*?!IF\s+"\$\(CFG\)"\s+==\s+("'. - $pkg->getPackage().'\s-\s'. - $platform.'\s'. - $buildtype.'").*?'. - '\/out:"(.*?)"/is'; - - if ($dsptext && preg_match($regex, $dsptext, $matches)) { - // what we get back is a relative path to the output file itself. - $outfile = realpath($matches[2]); - } else { - return $this->raiseError("Could not retrieve output information from $dsp."); - } - // realpath returns false if the file doesn't exist - if ($outfile && copy($outfile, "$dir/$out")) { - $outfile = "$dir/$out"; - } - - $built_files[] = array( - 'file' => "$outfile", - 'php_api' => $this->php_api_version, - 'zend_mod_api' => $this->zend_module_api_no, - 'zend_ext_api' => $this->zend_extension_api_no, - ); - - return $built_files; - } - // }}} - - // {{{ msdevCallback() - function msdevCallback($what, $data) - { - if (!$this->_firstline) - $this->_firstline = $data; - $this->_lastline = $data; - call_user_func($this->current_callback, $what, $data); - } - - /** - * @param string - * @param string - * @param array - * @access private - */ - function _harvestInstDir($dest_prefix, $dirname, &$built_files) - { - $d = opendir($dirname); - if (!$d) - return false; - - $ret = true; - while (($ent = readdir($d)) !== false) { - if ($ent{0} == '.') - continue; - - $full = $dirname . DIRECTORY_SEPARATOR . $ent; - if (is_dir($full)) { - if (!$this->_harvestInstDir( - $dest_prefix . DIRECTORY_SEPARATOR . $ent, - $full, $built_files)) { - $ret = false; - break; - } - } else { - $dest = $dest_prefix . DIRECTORY_SEPARATOR . $ent; - $built_files[] = array( - 'file' => $full, - 'dest' => $dest, - 'php_api' => $this->php_api_version, - 'zend_mod_api' => $this->zend_module_api_no, - 'zend_ext_api' => $this->zend_extension_api_no, - ); - } - } - closedir($d); - return $ret; - } - - /** - * Build an extension from source. Runs "phpize" in the source - * directory, but compiles in a temporary directory - * (TMPDIR/pear-build-USER/PACKAGE-VERSION). - * - * @param string|PEAR_PackageFile_v* $descfile path to XML package description file, or - * a PEAR_PackageFile object - * - * @param mixed $callback callback function used to report output, - * see PEAR_Builder::_runCommand for details - * - * @return array an array of associative arrays with built files, - * format: - * array( array( 'file' => '/path/to/ext.so', - * 'php_api' => YYYYMMDD, - * 'zend_mod_api' => YYYYMMDD, - * 'zend_ext_api' => YYYYMMDD ), - * ... ) - * - * @access public - * - * @see PEAR_Builder::_runCommand - */ - function build($descfile, $callback = null) - { - if (preg_match('/(\\/|\\\\|^)([^\\/\\\\]+)?php(.+)?$/', - $this->config->get('php_bin'), $matches)) { - if (isset($matches[2]) && strlen($matches[2]) && - trim($matches[2]) != trim($this->config->get('php_prefix'))) { - $this->log(0, 'WARNING: php_bin ' . $this->config->get('php_bin') . - ' appears to have a prefix ' . $matches[2] . ', but' . - ' config variable php_prefix does not match'); - } - - if (isset($matches[3]) && strlen($matches[3]) && - trim($matches[3]) != trim($this->config->get('php_suffix'))) { - $this->log(0, 'WARNING: php_bin ' . $this->config->get('php_bin') . - ' appears to have a suffix ' . $matches[3] . ', but' . - ' config variable php_suffix does not match'); - } - } - - $this->current_callback = $callback; - if (PEAR_OS == "Windows") { - return $this->_build_win32($descfile, $callback); - } - - if (PEAR_OS != 'Unix') { - return $this->raiseError("building extensions not supported on this platform"); - } - - if (is_object($descfile)) { - $pkg = $descfile; - $descfile = $pkg->getPackageFile(); - if (is_a($pkg, 'PEAR_PackageFile_v1')) { - $dir = dirname($descfile); - } else { - $dir = $pkg->_config->get('temp_dir') . '/' . $pkg->getName(); - // automatically delete at session end - $this->addTempFile($dir); - } - } else { - $pf = &new PEAR_PackageFile($this->config); - $pkg = &$pf->fromPackageFile($descfile, PEAR_VALIDATE_NORMAL); - if (PEAR::isError($pkg)) { - return $pkg; - } - $dir = dirname($descfile); - } - - // Find config. outside of normal path - e.g. config.m4 - foreach (array_keys($pkg->getInstallationFileList()) as $item) { - if (stristr(basename($item), 'config.m4') && dirname($item) != '.') { - $dir .= DIRECTORY_SEPARATOR . dirname($item); - break; - } - } - - $old_cwd = getcwd(); - if (!file_exists($dir) || !is_dir($dir) || !chdir($dir)) { - return $this->raiseError("could not chdir to $dir"); - } - - $vdir = $pkg->getPackage() . '-' . $pkg->getVersion(); - if (is_dir($vdir)) { - chdir($vdir); - } - - $dir = getcwd(); - $this->log(2, "building in $dir"); - putenv('PATH=' . $this->config->get('bin_dir') . ':' . getenv('PATH')); - $err = $this->_runCommand($this->config->get('php_prefix') - . "phpize" . - $this->config->get('php_suffix'), - array(&$this, 'phpizeCallback')); - if (PEAR::isError($err)) { - return $err; - } - - if (!$err) { - return $this->raiseError("`phpize' failed"); - } - - // {{{ start of interactive part - $configure_command = "$dir/configure"; - $configure_options = $pkg->getConfigureOptions(); - if ($configure_options) { - foreach ($configure_options as $o) { - $default = array_key_exists('default', $o) ? $o['default'] : null; - list($r) = $this->ui->userDialog('build', - array($o['prompt']), - array('text'), - array($default)); - if (substr($o['name'], 0, 5) == 'with-' && - ($r == 'yes' || $r == 'autodetect')) { - $configure_command .= " --$o[name]"; - } else { - $configure_command .= " --$o[name]=".trim($r); - } - } - } - // }}} end of interactive part - - // FIXME make configurable - if (!$user=getenv('USER')) { - $user='defaultuser'; - } - - $tmpdir = $this->config->get('temp_dir'); - $build_basedir = System::mktemp(' -t "' . $tmpdir . '" -d "pear-build-' . $user . '"'); - $build_dir = "$build_basedir/$vdir"; - $inst_dir = "$build_basedir/install-$vdir"; - $this->log(1, "building in $build_dir"); - if (is_dir($build_dir)) { - System::rm(array('-rf', $build_dir)); - } - - if (!System::mkDir(array('-p', $build_dir))) { - return $this->raiseError("could not create build dir: $build_dir"); - } - - $this->addTempFile($build_dir); - if (!System::mkDir(array('-p', $inst_dir))) { - return $this->raiseError("could not create temporary install dir: $inst_dir"); - } - $this->addTempFile($inst_dir); - - $make_command = getenv('MAKE') ? getenv('MAKE') : 'make'; - - $to_run = array( - $configure_command, - $make_command, - "$make_command INSTALL_ROOT=\"$inst_dir\" install", - "find \"$inst_dir\" | xargs ls -dils" - ); - if (!file_exists($build_dir) || !is_dir($build_dir) || !chdir($build_dir)) { - return $this->raiseError("could not chdir to $build_dir"); - } - putenv('PHP_PEAR_VERSION=1.9.4'); - foreach ($to_run as $cmd) { - $err = $this->_runCommand($cmd, $callback); - if (PEAR::isError($err)) { - chdir($old_cwd); - return $err; - } - if (!$err) { - chdir($old_cwd); - return $this->raiseError("`$cmd' failed"); - } - } - if (!($dp = opendir("modules"))) { - chdir($old_cwd); - return $this->raiseError("no `modules' directory found"); - } - $built_files = array(); - $prefix = exec($this->config->get('php_prefix') - . "php-config" . - $this->config->get('php_suffix') . " --prefix"); - $this->_harvestInstDir($prefix, $inst_dir . DIRECTORY_SEPARATOR . $prefix, $built_files); - chdir($old_cwd); - return $built_files; - } - - /** - * Message callback function used when running the "phpize" - * program. Extracts the API numbers used. Ignores other message - * types than "cmdoutput". - * - * @param string $what the type of message - * @param mixed $data the message - * - * @return void - * - * @access public - */ - function phpizeCallback($what, $data) - { - if ($what != 'cmdoutput') { - return; - } - $this->log(1, rtrim($data)); - if (preg_match('/You should update your .aclocal.m4/', $data)) { - return; - } - $matches = array(); - if (preg_match('/^\s+(\S[^:]+):\s+(\d{8})/', $data, $matches)) { - $member = preg_replace('/[^a-z]/', '_', strtolower($matches[1])); - $apino = (int)$matches[2]; - if (isset($this->$member)) { - $this->$member = $apino; - //$msg = sprintf("%-22s : %d", $matches[1], $apino); - //$this->log(1, $msg); - } - } - } - - /** - * Run an external command, using a message callback to report - * output. The command will be run through popen and output is - * reported for every line with a "cmdoutput" message with the - * line string, including newlines, as payload. - * - * @param string $command the command to run - * - * @param mixed $callback (optional) function to use as message - * callback - * - * @return bool whether the command was successful (exit code 0 - * means success, any other means failure) - * - * @access private - */ - function _runCommand($command, $callback = null) - { - $this->log(1, "running: $command"); - $pp = popen("$command 2>&1", "r"); - if (!$pp) { - return $this->raiseError("failed to run `$command'"); - } - if ($callback && $callback[0]->debug == 1) { - $olddbg = $callback[0]->debug; - $callback[0]->debug = 2; - } - - while ($line = fgets($pp, 1024)) { - if ($callback) { - call_user_func($callback, 'cmdoutput', $line); - } else { - $this->log(2, rtrim($line)); - } - } - if ($callback && isset($olddbg)) { - $callback[0]->debug = $olddbg; - } - - $exitcode = is_resource($pp) ? pclose($pp) : -1; - return ($exitcode == 0); - } - - function log($level, $msg) - { - if ($this->current_callback) { - if ($this->debug >= $level) { - call_user_func($this->current_callback, 'output', $msg); - } - return; - } - return PEAR_Common::log($level, $msg); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/ChannelFile.php b/3rdparty/PEAR/ChannelFile.php deleted file mode 100644 index f2c02ab42b..0000000000 --- a/3rdparty/PEAR/ChannelFile.php +++ /dev/null @@ -1,1559 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: ChannelFile.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * Needed for error handling - */ -require_once 'PEAR/ErrorStack.php'; -require_once 'PEAR/XMLParser.php'; -require_once 'PEAR/Common.php'; - -/** - * Error code if the channel.xml tag does not contain a valid version - */ -define('PEAR_CHANNELFILE_ERROR_NO_VERSION', 1); -/** - * Error code if the channel.xml tag version is not supported (version 1.0 is the only supported version, - * currently - */ -define('PEAR_CHANNELFILE_ERROR_INVALID_VERSION', 2); - -/** - * Error code if parsing is attempted with no xml extension - */ -define('PEAR_CHANNELFILE_ERROR_NO_XML_EXT', 3); - -/** - * Error code if creating the xml parser resource fails - */ -define('PEAR_CHANNELFILE_ERROR_CANT_MAKE_PARSER', 4); - -/** - * Error code used for all sax xml parsing errors - */ -define('PEAR_CHANNELFILE_ERROR_PARSER_ERROR', 5); - -/**#@+ - * Validation errors - */ -/** - * Error code when channel name is missing - */ -define('PEAR_CHANNELFILE_ERROR_NO_NAME', 6); -/** - * Error code when channel name is invalid - */ -define('PEAR_CHANNELFILE_ERROR_INVALID_NAME', 7); -/** - * Error code when channel summary is missing - */ -define('PEAR_CHANNELFILE_ERROR_NO_SUMMARY', 8); -/** - * Error code when channel summary is multi-line - */ -define('PEAR_CHANNELFILE_ERROR_MULTILINE_SUMMARY', 9); -/** - * Error code when channel server is missing for protocol - */ -define('PEAR_CHANNELFILE_ERROR_NO_HOST', 10); -/** - * Error code when channel server is invalid for protocol - */ -define('PEAR_CHANNELFILE_ERROR_INVALID_HOST', 11); -/** - * Error code when a mirror name is invalid - */ -define('PEAR_CHANNELFILE_ERROR_INVALID_MIRROR', 21); -/** - * Error code when a mirror type is invalid - */ -define('PEAR_CHANNELFILE_ERROR_INVALID_MIRRORTYPE', 22); -/** - * Error code when an attempt is made to generate xml, but the parsed content is invalid - */ -define('PEAR_CHANNELFILE_ERROR_INVALID', 23); -/** - * Error code when an empty package name validate regex is passed in - */ -define('PEAR_CHANNELFILE_ERROR_EMPTY_REGEX', 24); -/** - * Error code when a tag has no version - */ -define('PEAR_CHANNELFILE_ERROR_NO_FUNCTIONVERSION', 25); -/** - * Error code when a tag has no name - */ -define('PEAR_CHANNELFILE_ERROR_NO_FUNCTIONNAME', 26); -/** - * Error code when a tag has no name - */ -define('PEAR_CHANNELFILE_ERROR_NOVALIDATE_NAME', 27); -/** - * Error code when a tag has no version attribute - */ -define('PEAR_CHANNELFILE_ERROR_NOVALIDATE_VERSION', 28); -/** - * Error code when a mirror does not exist but is called for in one of the set* - * methods. - */ -define('PEAR_CHANNELFILE_ERROR_MIRROR_NOT_FOUND', 32); -/** - * Error code when a server port is not numeric - */ -define('PEAR_CHANNELFILE_ERROR_INVALID_PORT', 33); -/** - * Error code when contains no version attribute - */ -define('PEAR_CHANNELFILE_ERROR_NO_STATICVERSION', 34); -/** - * Error code when contains no type attribute in a protocol definition - */ -define('PEAR_CHANNELFILE_ERROR_NOBASEURLTYPE', 35); -/** - * Error code when a mirror is defined and the channel.xml represents the __uri pseudo-channel - */ -define('PEAR_CHANNELFILE_URI_CANT_MIRROR', 36); -/** - * Error code when ssl attribute is present and is not "yes" - */ -define('PEAR_CHANNELFILE_ERROR_INVALID_SSL', 37); -/**#@-*/ - -/** - * Mirror types allowed. Currently only internet servers are recognized. - */ -$GLOBALS['_PEAR_CHANNELS_MIRROR_TYPES'] = array('server'); - - -/** - * The Channel handling class - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_ChannelFile -{ - /** - * @access private - * @var PEAR_ErrorStack - * @access private - */ - var $_stack; - - /** - * Supported channel.xml versions, for parsing - * @var array - * @access private - */ - var $_supportedVersions = array('1.0'); - - /** - * Parsed channel information - * @var array - * @access private - */ - var $_channelInfo; - - /** - * index into the subchannels array, used for parsing xml - * @var int - * @access private - */ - var $_subchannelIndex; - - /** - * index into the mirrors array, used for parsing xml - * @var int - * @access private - */ - var $_mirrorIndex; - - /** - * Flag used to determine the validity of parsed content - * @var boolean - * @access private - */ - var $_isValid = false; - - function PEAR_ChannelFile() - { - $this->_stack = &new PEAR_ErrorStack('PEAR_ChannelFile'); - $this->_stack->setErrorMessageTemplate($this->_getErrorMessage()); - $this->_isValid = false; - } - - /** - * @return array - * @access protected - */ - function _getErrorMessage() - { - return - array( - PEAR_CHANNELFILE_ERROR_INVALID_VERSION => - 'While parsing channel.xml, an invalid version number "%version% was passed in, expecting one of %versions%', - PEAR_CHANNELFILE_ERROR_NO_VERSION => - 'No version number found in tag', - PEAR_CHANNELFILE_ERROR_NO_XML_EXT => - '%error%', - PEAR_CHANNELFILE_ERROR_CANT_MAKE_PARSER => - 'Unable to create XML parser', - PEAR_CHANNELFILE_ERROR_PARSER_ERROR => - '%error%', - PEAR_CHANNELFILE_ERROR_NO_NAME => - 'Missing channel name', - PEAR_CHANNELFILE_ERROR_INVALID_NAME => - 'Invalid channel %tag% "%name%"', - PEAR_CHANNELFILE_ERROR_NO_SUMMARY => - 'Missing channel summary', - PEAR_CHANNELFILE_ERROR_MULTILINE_SUMMARY => - 'Channel summary should be on one line, but is multi-line', - PEAR_CHANNELFILE_ERROR_NO_HOST => - 'Missing channel server for %type% server', - PEAR_CHANNELFILE_ERROR_INVALID_HOST => - 'Server name "%server%" is invalid for %type% server', - PEAR_CHANNELFILE_ERROR_INVALID_MIRROR => - 'Invalid mirror name "%name%", mirror type %type%', - PEAR_CHANNELFILE_ERROR_INVALID_MIRRORTYPE => - 'Invalid mirror type "%type%"', - PEAR_CHANNELFILE_ERROR_INVALID => - 'Cannot generate xml, contents are invalid', - PEAR_CHANNELFILE_ERROR_EMPTY_REGEX => - 'packagenameregex cannot be empty', - PEAR_CHANNELFILE_ERROR_NO_FUNCTIONVERSION => - '%parent% %protocol% function has no version', - PEAR_CHANNELFILE_ERROR_NO_FUNCTIONNAME => - '%parent% %protocol% function has no name', - PEAR_CHANNELFILE_ERROR_NOBASEURLTYPE => - '%parent% rest baseurl has no type', - PEAR_CHANNELFILE_ERROR_NOVALIDATE_NAME => - 'Validation package has no name in tag', - PEAR_CHANNELFILE_ERROR_NOVALIDATE_VERSION => - 'Validation package "%package%" has no version', - PEAR_CHANNELFILE_ERROR_MIRROR_NOT_FOUND => - 'Mirror "%mirror%" does not exist', - PEAR_CHANNELFILE_ERROR_INVALID_PORT => - 'Port "%port%" must be numeric', - PEAR_CHANNELFILE_ERROR_NO_STATICVERSION => - ' tag must contain version attribute', - PEAR_CHANNELFILE_URI_CANT_MIRROR => - 'The __uri pseudo-channel cannot have mirrors', - PEAR_CHANNELFILE_ERROR_INVALID_SSL => - '%server% has invalid ssl attribute "%ssl%" can only be yes or not present', - ); - } - - /** - * @param string contents of package.xml file - * @return bool success of parsing - */ - function fromXmlString($data) - { - if (preg_match('/_supportedVersions)) { - $this->_stack->push(PEAR_CHANNELFILE_ERROR_INVALID_VERSION, 'error', - array('version' => $channelversion[1])); - return false; - } - $parser = new PEAR_XMLParser; - $result = $parser->parse($data); - if ($result !== true) { - if ($result->getCode() == 1) { - $this->_stack->push(PEAR_CHANNELFILE_ERROR_NO_XML_EXT, 'error', - array('error' => $result->getMessage())); - } else { - $this->_stack->push(PEAR_CHANNELFILE_ERROR_CANT_MAKE_PARSER, 'error'); - } - return false; - } - $this->_channelInfo = $parser->getData(); - return true; - } else { - $this->_stack->push(PEAR_CHANNELFILE_ERROR_NO_VERSION, 'error', array('xml' => $data)); - return false; - } - } - - /** - * @return array - */ - function toArray() - { - if (!$this->_isValid && !$this->validate()) { - return false; - } - return $this->_channelInfo; - } - - /** - * @param array - * @static - * @return PEAR_ChannelFile|false false if invalid - */ - function &fromArray($data, $compatibility = false, $stackClass = 'PEAR_ErrorStack') - { - $a = new PEAR_ChannelFile($compatibility, $stackClass); - $a->_fromArray($data); - if (!$a->validate()) { - $a = false; - return $a; - } - return $a; - } - - /** - * Unlike {@link fromArray()} this does not do any validation - * @param array - * @static - * @return PEAR_ChannelFile - */ - function &fromArrayWithErrors($data, $compatibility = false, - $stackClass = 'PEAR_ErrorStack') - { - $a = new PEAR_ChannelFile($compatibility, $stackClass); - $a->_fromArray($data); - return $a; - } - - /** - * @param array - * @access private - */ - function _fromArray($data) - { - $this->_channelInfo = $data; - } - - /** - * Wrapper to {@link PEAR_ErrorStack::getErrors()} - * @param boolean determines whether to purge the error stack after retrieving - * @return array - */ - function getErrors($purge = false) - { - return $this->_stack->getErrors($purge); - } - - /** - * Unindent given string (?) - * - * @param string $str The string that has to be unindented. - * @return string - * @access private - */ - function _unIndent($str) - { - // remove leading newlines - $str = preg_replace('/^[\r\n]+/', '', $str); - // find whitespace at the beginning of the first line - $indent_len = strspn($str, " \t"); - $indent = substr($str, 0, $indent_len); - $data = ''; - // remove the same amount of whitespace from following lines - foreach (explode("\n", $str) as $line) { - if (substr($line, 0, $indent_len) == $indent) { - $data .= substr($line, $indent_len) . "\n"; - } - } - return $data; - } - - /** - * Parse a channel.xml file. Expects the name of - * a channel xml file as input. - * - * @param string $descfile name of channel xml file - * @return bool success of parsing - */ - function fromXmlFile($descfile) - { - if (!file_exists($descfile) || !is_file($descfile) || !is_readable($descfile) || - (!$fp = fopen($descfile, 'r'))) { - require_once 'PEAR.php'; - return PEAR::raiseError("Unable to open $descfile"); - } - - // read the whole thing so we only get one cdata callback - // for each block of cdata - fclose($fp); - $data = file_get_contents($descfile); - return $this->fromXmlString($data); - } - - /** - * Parse channel information from different sources - * - * This method is able to extract information about a channel - * from an .xml file or a string - * - * @access public - * @param string Filename of the source or the source itself - * @return bool - */ - function fromAny($info) - { - if (is_string($info) && file_exists($info) && strlen($info) < 255) { - $tmp = substr($info, -4); - if ($tmp == '.xml') { - $info = $this->fromXmlFile($info); - } else { - $fp = fopen($info, "r"); - $test = fread($fp, 5); - fclose($fp); - if ($test == "fromXmlFile($info); - } - } - if (PEAR::isError($info)) { - require_once 'PEAR.php'; - return PEAR::raiseError($info); - } - } - if (is_string($info)) { - $info = $this->fromXmlString($info); - } - return $info; - } - - /** - * Return an XML document based on previous parsing and modifications - * - * @return string XML data - * - * @access public - */ - function toXml() - { - if (!$this->_isValid && !$this->validate()) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID); - return false; - } - if (!isset($this->_channelInfo['attribs']['version'])) { - $this->_channelInfo['attribs']['version'] = '1.0'; - } - $channelInfo = $this->_channelInfo; - $ret = "\n"; - $ret .= " - $channelInfo[name] - " . htmlspecialchars($channelInfo['summary'])." -"; - if (isset($channelInfo['suggestedalias'])) { - $ret .= ' ' . $channelInfo['suggestedalias'] . "\n"; - } - if (isset($channelInfo['validatepackage'])) { - $ret .= ' ' . - htmlspecialchars($channelInfo['validatepackage']['_content']) . - "\n"; - } - $ret .= " \n"; - $ret .= ' _makeRestXml($channelInfo['servers']['primary']['rest'], ' '); - } - $ret .= " \n"; - if (isset($channelInfo['servers']['mirror'])) { - $ret .= $this->_makeMirrorsXml($channelInfo); - } - $ret .= " \n"; - $ret .= ""; - return str_replace("\r", "\n", str_replace("\r\n", "\n", $ret)); - } - - /** - * Generate the tag - * @access private - */ - function _makeRestXml($info, $indent) - { - $ret = $indent . "\n"; - if (isset($info['baseurl']) && !isset($info['baseurl'][0])) { - $info['baseurl'] = array($info['baseurl']); - } - - if (isset($info['baseurl'])) { - foreach ($info['baseurl'] as $url) { - $ret .= "$indent \n"; - } - } - $ret .= $indent . "\n"; - return $ret; - } - - /** - * Generate the tag - * @access private - */ - function _makeMirrorsXml($channelInfo) - { - $ret = ""; - if (!isset($channelInfo['servers']['mirror'][0])) { - $channelInfo['servers']['mirror'] = array($channelInfo['servers']['mirror']); - } - foreach ($channelInfo['servers']['mirror'] as $mirror) { - $ret .= ' _makeRestXml($mirror['rest'], ' '); - } - $ret .= " \n"; - } else { - $ret .= "/>\n"; - } - } - return $ret; - } - - /** - * Generate the tag - * @access private - */ - function _makeFunctionsXml($functions, $indent, $rest = false) - { - $ret = ''; - if (!isset($functions[0])) { - $functions = array($functions); - } - foreach ($functions as $function) { - $ret .= "$indent\n"; - } - return $ret; - } - - /** - * Validation error. Also marks the object contents as invalid - * @param error code - * @param array error information - * @access private - */ - function _validateError($code, $params = array()) - { - $this->_stack->push($code, 'error', $params); - $this->_isValid = false; - } - - /** - * Validation warning. Does not mark the object contents invalid. - * @param error code - * @param array error information - * @access private - */ - function _validateWarning($code, $params = array()) - { - $this->_stack->push($code, 'warning', $params); - } - - /** - * Validate parsed file. - * - * @access public - * @return boolean - */ - function validate() - { - $this->_isValid = true; - $info = $this->_channelInfo; - if (empty($info['name'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_NO_NAME); - } elseif (!$this->validChannelServer($info['name'])) { - if ($info['name'] != '__uri') { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID_NAME, array('tag' => 'name', - 'name' => $info['name'])); - } - } - if (empty($info['summary'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_NO_SUMMARY); - } elseif (strpos(trim($info['summary']), "\n") !== false) { - $this->_validateWarning(PEAR_CHANNELFILE_ERROR_MULTILINE_SUMMARY, - array('summary' => $info['summary'])); - } - if (isset($info['suggestedalias'])) { - if (!$this->validChannelServer($info['suggestedalias'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID_NAME, - array('tag' => 'suggestedalias', 'name' =>$info['suggestedalias'])); - } - } - if (isset($info['localalias'])) { - if (!$this->validChannelServer($info['localalias'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID_NAME, - array('tag' => 'localalias', 'name' =>$info['localalias'])); - } - } - if (isset($info['validatepackage'])) { - if (!isset($info['validatepackage']['_content'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_NOVALIDATE_NAME); - } - if (!isset($info['validatepackage']['attribs']['version'])) { - $content = isset($info['validatepackage']['_content']) ? - $info['validatepackage']['_content'] : - null; - $this->_validateError(PEAR_CHANNELFILE_ERROR_NOVALIDATE_VERSION, - array('package' => $content)); - } - } - - if (isset($info['servers']['primary']['attribs'], $info['servers']['primary']['attribs']['port']) && - !is_numeric($info['servers']['primary']['attribs']['port'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID_PORT, - array('port' => $info['servers']['primary']['attribs']['port'])); - } - - if (isset($info['servers']['primary']['attribs'], $info['servers']['primary']['attribs']['ssl']) && - $info['servers']['primary']['attribs']['ssl'] != 'yes') { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID_SSL, - array('ssl' => $info['servers']['primary']['attribs']['ssl'], - 'server' => $info['name'])); - } - - if (isset($info['servers']['primary']['rest']) && - isset($info['servers']['primary']['rest']['baseurl'])) { - $this->_validateFunctions('rest', $info['servers']['primary']['rest']['baseurl']); - } - if (isset($info['servers']['mirror'])) { - if ($this->_channelInfo['name'] == '__uri') { - $this->_validateError(PEAR_CHANNELFILE_URI_CANT_MIRROR); - } - if (!isset($info['servers']['mirror'][0])) { - $info['servers']['mirror'] = array($info['servers']['mirror']); - } - foreach ($info['servers']['mirror'] as $mirror) { - if (!isset($mirror['attribs']['host'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_NO_HOST, - array('type' => 'mirror')); - } elseif (!$this->validChannelServer($mirror['attribs']['host'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID_HOST, - array('server' => $mirror['attribs']['host'], 'type' => 'mirror')); - } - if (isset($mirror['attribs']['ssl']) && $mirror['attribs']['ssl'] != 'yes') { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID_SSL, - array('ssl' => $info['ssl'], 'server' => $mirror['attribs']['host'])); - } - if (isset($mirror['rest'])) { - $this->_validateFunctions('rest', $mirror['rest']['baseurl'], - $mirror['attribs']['host']); - } - } - } - return $this->_isValid; - } - - /** - * @param string rest - protocol name this function applies to - * @param array the functions - * @param string the name of the parent element (mirror name, for instance) - */ - function _validateFunctions($protocol, $functions, $parent = '') - { - if (!isset($functions[0])) { - $functions = array($functions); - } - - foreach ($functions as $function) { - if (!isset($function['_content']) || empty($function['_content'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_NO_FUNCTIONNAME, - array('parent' => $parent, 'protocol' => $protocol)); - } - - if ($protocol == 'rest') { - if (!isset($function['attribs']['type']) || - empty($function['attribs']['type'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_NOBASEURLTYPE, - array('parent' => $parent, 'protocol' => $protocol)); - } - } else { - if (!isset($function['attribs']['version']) || - empty($function['attribs']['version'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_NO_FUNCTIONVERSION, - array('parent' => $parent, 'protocol' => $protocol)); - } - } - } - } - - /** - * Test whether a string contains a valid channel server. - * @param string $ver the package version to test - * @return bool - */ - function validChannelServer($server) - { - if ($server == '__uri') { - return true; - } - return (bool) preg_match(PEAR_CHANNELS_SERVER_PREG, $server); - } - - /** - * @return string|false - */ - function getName() - { - if (isset($this->_channelInfo['name'])) { - return $this->_channelInfo['name']; - } - - return false; - } - - /** - * @return string|false - */ - function getServer() - { - if (isset($this->_channelInfo['name'])) { - return $this->_channelInfo['name']; - } - - return false; - } - - /** - * @return int|80 port number to connect to - */ - function getPort($mirror = false) - { - if ($mirror) { - if ($mir = $this->getMirror($mirror)) { - if (isset($mir['attribs']['port'])) { - return $mir['attribs']['port']; - } - - if ($this->getSSL($mirror)) { - return 443; - } - - return 80; - } - - return false; - } - - if (isset($this->_channelInfo['servers']['primary']['attribs']['port'])) { - return $this->_channelInfo['servers']['primary']['attribs']['port']; - } - - if ($this->getSSL()) { - return 443; - } - - return 80; - } - - /** - * @return bool Determines whether secure sockets layer (SSL) is used to connect to this channel - */ - function getSSL($mirror = false) - { - if ($mirror) { - if ($mir = $this->getMirror($mirror)) { - if (isset($mir['attribs']['ssl'])) { - return true; - } - - return false; - } - - return false; - } - - if (isset($this->_channelInfo['servers']['primary']['attribs']['ssl'])) { - return true; - } - - return false; - } - - /** - * @return string|false - */ - function getSummary() - { - if (isset($this->_channelInfo['summary'])) { - return $this->_channelInfo['summary']; - } - - return false; - } - - /** - * @param string protocol type - * @param string Mirror name - * @return array|false - */ - function getFunctions($protocol, $mirror = false) - { - if ($this->getName() == '__uri') { - return false; - } - - $function = $protocol == 'rest' ? 'baseurl' : 'function'; - if ($mirror) { - if ($mir = $this->getMirror($mirror)) { - if (isset($mir[$protocol][$function])) { - return $mir[$protocol][$function]; - } - } - - return false; - } - - if (isset($this->_channelInfo['servers']['primary'][$protocol][$function])) { - return $this->_channelInfo['servers']['primary'][$protocol][$function]; - } - - return false; - } - - /** - * @param string Protocol type - * @param string Function name (null to return the - * first protocol of the type requested) - * @param string Mirror name, if any - * @return array - */ - function getFunction($type, $name = null, $mirror = false) - { - $protocols = $this->getFunctions($type, $mirror); - if (!$protocols) { - return false; - } - - foreach ($protocols as $protocol) { - if ($name === null) { - return $protocol; - } - - if ($protocol['_content'] != $name) { - continue; - } - - return $protocol; - } - - return false; - } - - /** - * @param string protocol type - * @param string protocol name - * @param string version - * @param string mirror name - * @return boolean - */ - function supports($type, $name = null, $mirror = false, $version = '1.0') - { - $protocols = $this->getFunctions($type, $mirror); - if (!$protocols) { - return false; - } - - foreach ($protocols as $protocol) { - if ($protocol['attribs']['version'] != $version) { - continue; - } - - if ($name === null) { - return true; - } - - if ($protocol['_content'] != $name) { - continue; - } - - return true; - } - - return false; - } - - /** - * Determines whether a channel supports Representational State Transfer (REST) protocols - * for retrieving channel information - * @param string - * @return bool - */ - function supportsREST($mirror = false) - { - if ($mirror == $this->_channelInfo['name']) { - $mirror = false; - } - - if ($mirror) { - if ($mir = $this->getMirror($mirror)) { - return isset($mir['rest']); - } - - return false; - } - - return isset($this->_channelInfo['servers']['primary']['rest']); - } - - /** - * Get the URL to access a base resource. - * - * Hyperlinks in the returned xml will be used to retrieve the proper information - * needed. This allows extreme extensibility and flexibility in implementation - * @param string Resource Type to retrieve - */ - function getBaseURL($resourceType, $mirror = false) - { - if ($mirror == $this->_channelInfo['name']) { - $mirror = false; - } - - if ($mirror) { - $mir = $this->getMirror($mirror); - if (!$mir) { - return false; - } - - $rest = $mir['rest']; - } else { - $rest = $this->_channelInfo['servers']['primary']['rest']; - } - - if (!isset($rest['baseurl'][0])) { - $rest['baseurl'] = array($rest['baseurl']); - } - - foreach ($rest['baseurl'] as $baseurl) { - if (strtolower($baseurl['attribs']['type']) == strtolower($resourceType)) { - return $baseurl['_content']; - } - } - - return false; - } - - /** - * Since REST does not implement RPC, provide this as a logical wrapper around - * resetFunctions for REST - * @param string|false mirror name, if any - */ - function resetREST($mirror = false) - { - return $this->resetFunctions('rest', $mirror); - } - - /** - * Empty all protocol definitions - * @param string protocol type - * @param string|false mirror name, if any - */ - function resetFunctions($type, $mirror = false) - { - if ($mirror) { - if (isset($this->_channelInfo['servers']['mirror'])) { - $mirrors = $this->_channelInfo['servers']['mirror']; - if (!isset($mirrors[0])) { - $mirrors = array($mirrors); - } - - foreach ($mirrors as $i => $mir) { - if ($mir['attribs']['host'] == $mirror) { - if (isset($this->_channelInfo['servers']['mirror'][$i][$type])) { - unset($this->_channelInfo['servers']['mirror'][$i][$type]); - } - - return true; - } - } - - return false; - } - - return false; - } - - if (isset($this->_channelInfo['servers']['primary'][$type])) { - unset($this->_channelInfo['servers']['primary'][$type]); - } - - return true; - } - - /** - * Set a channel's protocols to the protocols supported by pearweb - */ - function setDefaultPEARProtocols($version = '1.0', $mirror = false) - { - switch ($version) { - case '1.0' : - $this->resetREST($mirror); - - if (!isset($this->_channelInfo['servers'])) { - $this->_channelInfo['servers'] = array('primary' => - array('rest' => array())); - } elseif (!isset($this->_channelInfo['servers']['primary'])) { - $this->_channelInfo['servers']['primary'] = array('rest' => array()); - } - - return true; - break; - default : - return false; - break; - } - } - - /** - * @return array - */ - function getMirrors() - { - if (isset($this->_channelInfo['servers']['mirror'])) { - $mirrors = $this->_channelInfo['servers']['mirror']; - if (!isset($mirrors[0])) { - $mirrors = array($mirrors); - } - - return $mirrors; - } - - return array(); - } - - /** - * Get the unserialized XML representing a mirror - * @return array|false - */ - function getMirror($server) - { - foreach ($this->getMirrors() as $mirror) { - if ($mirror['attribs']['host'] == $server) { - return $mirror; - } - } - - return false; - } - - /** - * @param string - * @return string|false - * @error PEAR_CHANNELFILE_ERROR_NO_NAME - * @error PEAR_CHANNELFILE_ERROR_INVALID_NAME - */ - function setName($name) - { - return $this->setServer($name); - } - - /** - * Set the socket number (port) that is used to connect to this channel - * @param integer - * @param string|false name of the mirror server, or false for the primary - */ - function setPort($port, $mirror = false) - { - if ($mirror) { - if (!isset($this->_channelInfo['servers']['mirror'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_MIRROR_NOT_FOUND, - array('mirror' => $mirror)); - return false; - } - - if (isset($this->_channelInfo['servers']['mirror'][0])) { - foreach ($this->_channelInfo['servers']['mirror'] as $i => $mir) { - if ($mirror == $mir['attribs']['host']) { - $this->_channelInfo['servers']['mirror'][$i]['attribs']['port'] = $port; - return true; - } - } - - return false; - } elseif ($this->_channelInfo['servers']['mirror']['attribs']['host'] == $mirror) { - $this->_channelInfo['servers']['mirror']['attribs']['port'] = $port; - $this->_isValid = false; - return true; - } - } - - $this->_channelInfo['servers']['primary']['attribs']['port'] = $port; - $this->_isValid = false; - return true; - } - - /** - * Set the socket number (port) that is used to connect to this channel - * @param bool Determines whether to turn on SSL support or turn it off - * @param string|false name of the mirror server, or false for the primary - */ - function setSSL($ssl = true, $mirror = false) - { - if ($mirror) { - if (!isset($this->_channelInfo['servers']['mirror'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_MIRROR_NOT_FOUND, - array('mirror' => $mirror)); - return false; - } - - if (isset($this->_channelInfo['servers']['mirror'][0])) { - foreach ($this->_channelInfo['servers']['mirror'] as $i => $mir) { - if ($mirror == $mir['attribs']['host']) { - if (!$ssl) { - if (isset($this->_channelInfo['servers']['mirror'][$i] - ['attribs']['ssl'])) { - unset($this->_channelInfo['servers']['mirror'][$i]['attribs']['ssl']); - } - } else { - $this->_channelInfo['servers']['mirror'][$i]['attribs']['ssl'] = 'yes'; - } - - return true; - } - } - - return false; - } elseif ($this->_channelInfo['servers']['mirror']['attribs']['host'] == $mirror) { - if (!$ssl) { - if (isset($this->_channelInfo['servers']['mirror']['attribs']['ssl'])) { - unset($this->_channelInfo['servers']['mirror']['attribs']['ssl']); - } - } else { - $this->_channelInfo['servers']['mirror']['attribs']['ssl'] = 'yes'; - } - - $this->_isValid = false; - return true; - } - } - - if ($ssl) { - $this->_channelInfo['servers']['primary']['attribs']['ssl'] = 'yes'; - } else { - if (isset($this->_channelInfo['servers']['primary']['attribs']['ssl'])) { - unset($this->_channelInfo['servers']['primary']['attribs']['ssl']); - } - } - - $this->_isValid = false; - return true; - } - - /** - * @param string - * @return string|false - * @error PEAR_CHANNELFILE_ERROR_NO_SERVER - * @error PEAR_CHANNELFILE_ERROR_INVALID_SERVER - */ - function setServer($server, $mirror = false) - { - if (empty($server)) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_NO_SERVER); - return false; - } elseif (!$this->validChannelServer($server)) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID_NAME, - array('tag' => 'name', 'name' => $server)); - return false; - } - - if ($mirror) { - $found = false; - foreach ($this->_channelInfo['servers']['mirror'] as $i => $mir) { - if ($mirror == $mir['attribs']['host']) { - $found = true; - break; - } - } - - if (!$found) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_MIRROR_NOT_FOUND, - array('mirror' => $mirror)); - return false; - } - - $this->_channelInfo['mirror'][$i]['attribs']['host'] = $server; - return true; - } - - $this->_channelInfo['name'] = $server; - return true; - } - - /** - * @param string - * @return boolean success - * @error PEAR_CHANNELFILE_ERROR_NO_SUMMARY - * @warning PEAR_CHANNELFILE_ERROR_MULTILINE_SUMMARY - */ - function setSummary($summary) - { - if (empty($summary)) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_NO_SUMMARY); - return false; - } elseif (strpos(trim($summary), "\n") !== false) { - $this->_validateWarning(PEAR_CHANNELFILE_ERROR_MULTILINE_SUMMARY, - array('summary' => $summary)); - } - - $this->_channelInfo['summary'] = $summary; - return true; - } - - /** - * @param string - * @param boolean determines whether the alias is in channel.xml or local - * @return boolean success - */ - function setAlias($alias, $local = false) - { - if (!$this->validChannelServer($alias)) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_INVALID_NAME, - array('tag' => 'suggestedalias', 'name' => $alias)); - return false; - } - - if ($local) { - $this->_channelInfo['localalias'] = $alias; - } else { - $this->_channelInfo['suggestedalias'] = $alias; - } - - return true; - } - - /** - * @return string - */ - function getAlias() - { - if (isset($this->_channelInfo['localalias'])) { - return $this->_channelInfo['localalias']; - } - if (isset($this->_channelInfo['suggestedalias'])) { - return $this->_channelInfo['suggestedalias']; - } - if (isset($this->_channelInfo['name'])) { - return $this->_channelInfo['name']; - } - return ''; - } - - /** - * Set the package validation object if it differs from PEAR's default - * The class must be includeable via changing _ in the classname to path separator, - * but no checking of this is made. - * @param string|false pass in false to reset to the default packagename regex - * @return boolean success - */ - function setValidationPackage($validateclass, $version) - { - if (empty($validateclass)) { - unset($this->_channelInfo['validatepackage']); - } - $this->_channelInfo['validatepackage'] = array('_content' => $validateclass); - $this->_channelInfo['validatepackage']['attribs'] = array('version' => $version); - } - - /** - * Add a protocol to the provides section - * @param string protocol type - * @param string protocol version - * @param string protocol name, if any - * @param string mirror name, if this is a mirror's protocol - * @return bool - */ - function addFunction($type, $version, $name = '', $mirror = false) - { - if ($mirror) { - return $this->addMirrorFunction($mirror, $type, $version, $name); - } - - $set = array('attribs' => array('version' => $version), '_content' => $name); - if (!isset($this->_channelInfo['servers']['primary'][$type]['function'])) { - if (!isset($this->_channelInfo['servers'])) { - $this->_channelInfo['servers'] = array('primary' => - array($type => array())); - } elseif (!isset($this->_channelInfo['servers']['primary'])) { - $this->_channelInfo['servers']['primary'] = array($type => array()); - } - - $this->_channelInfo['servers']['primary'][$type]['function'] = $set; - $this->_isValid = false; - return true; - } elseif (!isset($this->_channelInfo['servers']['primary'][$type]['function'][0])) { - $this->_channelInfo['servers']['primary'][$type]['function'] = array( - $this->_channelInfo['servers']['primary'][$type]['function']); - } - - $this->_channelInfo['servers']['primary'][$type]['function'][] = $set; - return true; - } - /** - * Add a protocol to a mirror's provides section - * @param string mirror name (server) - * @param string protocol type - * @param string protocol version - * @param string protocol name, if any - */ - function addMirrorFunction($mirror, $type, $version, $name = '') - { - if (!isset($this->_channelInfo['servers']['mirror'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_MIRROR_NOT_FOUND, - array('mirror' => $mirror)); - return false; - } - - $setmirror = false; - if (isset($this->_channelInfo['servers']['mirror'][0])) { - foreach ($this->_channelInfo['servers']['mirror'] as $i => $mir) { - if ($mirror == $mir['attribs']['host']) { - $setmirror = &$this->_channelInfo['servers']['mirror'][$i]; - break; - } - } - } else { - if ($this->_channelInfo['servers']['mirror']['attribs']['host'] == $mirror) { - $setmirror = &$this->_channelInfo['servers']['mirror']; - } - } - - if (!$setmirror) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_MIRROR_NOT_FOUND, - array('mirror' => $mirror)); - return false; - } - - $set = array('attribs' => array('version' => $version), '_content' => $name); - if (!isset($setmirror[$type]['function'])) { - $setmirror[$type]['function'] = $set; - $this->_isValid = false; - return true; - } elseif (!isset($setmirror[$type]['function'][0])) { - $setmirror[$type]['function'] = array($setmirror[$type]['function']); - } - - $setmirror[$type]['function'][] = $set; - $this->_isValid = false; - return true; - } - - /** - * @param string Resource Type this url links to - * @param string URL - * @param string|false mirror name, if this is not a primary server REST base URL - */ - function setBaseURL($resourceType, $url, $mirror = false) - { - if ($mirror) { - if (!isset($this->_channelInfo['servers']['mirror'])) { - $this->_validateError(PEAR_CHANNELFILE_ERROR_MIRROR_NOT_FOUND, - array('mirror' => $mirror)); - return false; - } - - $setmirror = false; - if (isset($this->_channelInfo['servers']['mirror'][0])) { - foreach ($this->_channelInfo['servers']['mirror'] as $i => $mir) { - if ($mirror == $mir['attribs']['host']) { - $setmirror = &$this->_channelInfo['servers']['mirror'][$i]; - break; - } - } - } else { - if ($this->_channelInfo['servers']['mirror']['attribs']['host'] == $mirror) { - $setmirror = &$this->_channelInfo['servers']['mirror']; - } - } - } else { - $setmirror = &$this->_channelInfo['servers']['primary']; - } - - $set = array('attribs' => array('type' => $resourceType), '_content' => $url); - if (!isset($setmirror['rest'])) { - $setmirror['rest'] = array(); - } - - if (!isset($setmirror['rest']['baseurl'])) { - $setmirror['rest']['baseurl'] = $set; - $this->_isValid = false; - return true; - } elseif (!isset($setmirror['rest']['baseurl'][0])) { - $setmirror['rest']['baseurl'] = array($setmirror['rest']['baseurl']); - } - - foreach ($setmirror['rest']['baseurl'] as $i => $url) { - if ($url['attribs']['type'] == $resourceType) { - $this->_isValid = false; - $setmirror['rest']['baseurl'][$i] = $set; - return true; - } - } - - $setmirror['rest']['baseurl'][] = $set; - $this->_isValid = false; - return true; - } - - /** - * @param string mirror server - * @param int mirror http port - * @return boolean - */ - function addMirror($server, $port = null) - { - if ($this->_channelInfo['name'] == '__uri') { - return false; // the __uri channel cannot have mirrors by definition - } - - $set = array('attribs' => array('host' => $server)); - if (is_numeric($port)) { - $set['attribs']['port'] = $port; - } - - if (!isset($this->_channelInfo['servers']['mirror'])) { - $this->_channelInfo['servers']['mirror'] = $set; - return true; - } - - if (!isset($this->_channelInfo['servers']['mirror'][0])) { - $this->_channelInfo['servers']['mirror'] = - array($this->_channelInfo['servers']['mirror']); - } - - $this->_channelInfo['servers']['mirror'][] = $set; - return true; - } - - /** - * Retrieve the name of the validation package for this channel - * @return string|false - */ - function getValidationPackage() - { - if (!$this->_isValid && !$this->validate()) { - return false; - } - - if (!isset($this->_channelInfo['validatepackage'])) { - return array('attribs' => array('version' => 'default'), - '_content' => 'PEAR_Validate'); - } - - return $this->_channelInfo['validatepackage']; - } - - /** - * Retrieve the object that can be used for custom validation - * @param string|false the name of the package to validate. If the package is - * the channel validation package, PEAR_Validate is returned - * @return PEAR_Validate|false false is returned if the validation package - * cannot be located - */ - function &getValidationObject($package = false) - { - if (!class_exists('PEAR_Validate')) { - require_once 'PEAR/Validate.php'; - } - - if (!$this->_isValid) { - if (!$this->validate()) { - $a = false; - return $a; - } - } - - if (isset($this->_channelInfo['validatepackage'])) { - if ($package == $this->_channelInfo['validatepackage']) { - // channel validation packages are always validated by PEAR_Validate - $val = &new PEAR_Validate; - return $val; - } - - if (!class_exists(str_replace('.', '_', - $this->_channelInfo['validatepackage']['_content']))) { - if ($this->isIncludeable(str_replace('_', '/', - $this->_channelInfo['validatepackage']['_content']) . '.php')) { - include_once str_replace('_', '/', - $this->_channelInfo['validatepackage']['_content']) . '.php'; - $vclass = str_replace('.', '_', - $this->_channelInfo['validatepackage']['_content']); - $val = &new $vclass; - } else { - $a = false; - return $a; - } - } else { - $vclass = str_replace('.', '_', - $this->_channelInfo['validatepackage']['_content']); - $val = &new $vclass; - } - } else { - $val = &new PEAR_Validate; - } - - return $val; - } - - function isIncludeable($path) - { - $possibilities = explode(PATH_SEPARATOR, ini_get('include_path')); - foreach ($possibilities as $dir) { - if (file_exists($dir . DIRECTORY_SEPARATOR . $path) - && is_readable($dir . DIRECTORY_SEPARATOR . $path)) { - return true; - } - } - - return false; - } - - /** - * This function is used by the channel updater and retrieves a value set by - * the registry, or the current time if it has not been set - * @return string - */ - function lastModified() - { - if (isset($this->_channelInfo['_lastmodified'])) { - return $this->_channelInfo['_lastmodified']; - } - - return time(); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/ChannelFile/Parser.php b/3rdparty/PEAR/ChannelFile/Parser.php deleted file mode 100644 index e630ace224..0000000000 --- a/3rdparty/PEAR/ChannelFile/Parser.php +++ /dev/null @@ -1,68 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Parser.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * base xml parser class - */ -require_once 'PEAR/XMLParser.php'; -require_once 'PEAR/ChannelFile.php'; -/** - * Parser for channel.xml - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_ChannelFile_Parser extends PEAR_XMLParser -{ - var $_config; - var $_logger; - var $_registry; - - function setConfig(&$c) - { - $this->_config = &$c; - $this->_registry = &$c->getRegistry(); - } - - function setLogger(&$l) - { - $this->_logger = &$l; - } - - function parse($data, $file) - { - if (PEAR::isError($err = parent::parse($data, $file))) { - return $err; - } - - $ret = new PEAR_ChannelFile; - $ret->setConfig($this->_config); - if (isset($this->_logger)) { - $ret->setLogger($this->_logger); - } - - $ret->fromArray($this->_unserializedData); - // make sure the filelist is in the easy to read format needed - $ret->flattenFilelist(); - $ret->setPackagefile($file, $archive); - return $ret; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command.php b/3rdparty/PEAR/Command.php deleted file mode 100644 index 13518d4e4b..0000000000 --- a/3rdparty/PEAR/Command.php +++ /dev/null @@ -1,414 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Command.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * Needed for error handling - */ -require_once 'PEAR.php'; -require_once 'PEAR/Frontend.php'; -require_once 'PEAR/XMLParser.php'; - -/** - * List of commands and what classes they are implemented in. - * @var array command => implementing class - */ -$GLOBALS['_PEAR_Command_commandlist'] = array(); - -/** - * List of commands and their descriptions - * @var array command => description - */ -$GLOBALS['_PEAR_Command_commanddesc'] = array(); - -/** - * List of shortcuts to common commands. - * @var array shortcut => command - */ -$GLOBALS['_PEAR_Command_shortcuts'] = array(); - -/** - * Array of command objects - * @var array class => object - */ -$GLOBALS['_PEAR_Command_objects'] = array(); - -/** - * PEAR command class, a simple factory class for administrative - * commands. - * - * How to implement command classes: - * - * - The class must be called PEAR_Command_Nnn, installed in the - * "PEAR/Common" subdir, with a method called getCommands() that - * returns an array of the commands implemented by the class (see - * PEAR/Command/Install.php for an example). - * - * - The class must implement a run() function that is called with three - * params: - * - * (string) command name - * (array) assoc array with options, freely defined by each - * command, for example: - * array('force' => true) - * (array) list of the other parameters - * - * The run() function returns a PEAR_CommandResponse object. Use - * these methods to get information: - * - * int getStatus() Returns PEAR_COMMAND_(SUCCESS|FAILURE|PARTIAL) - * *_PARTIAL means that you need to issue at least - * one more command to complete the operation - * (used for example for validation steps). - * - * string getMessage() Returns a message for the user. Remember, - * no HTML or other interface-specific markup. - * - * If something unexpected happens, run() returns a PEAR error. - * - * - DON'T OUTPUT ANYTHING! Return text for output instead. - * - * - DON'T USE HTML! The text you return will be used from both Gtk, - * web and command-line interfaces, so for now, keep everything to - * plain text. - * - * - DON'T USE EXIT OR DIE! Always use pear errors. From static - * classes do PEAR::raiseError(), from other classes do - * $this->raiseError(). - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Command -{ - // {{{ factory() - - /** - * Get the right object for executing a command. - * - * @param string $command The name of the command - * @param object $config Instance of PEAR_Config object - * - * @return object the command object or a PEAR error - * - * @access public - * @static - */ - function &factory($command, &$config) - { - if (empty($GLOBALS['_PEAR_Command_commandlist'])) { - PEAR_Command::registerCommands(); - } - if (isset($GLOBALS['_PEAR_Command_shortcuts'][$command])) { - $command = $GLOBALS['_PEAR_Command_shortcuts'][$command]; - } - if (!isset($GLOBALS['_PEAR_Command_commandlist'][$command])) { - $a = PEAR::raiseError("unknown command `$command'"); - return $a; - } - $class = $GLOBALS['_PEAR_Command_commandlist'][$command]; - if (!class_exists($class)) { - require_once $GLOBALS['_PEAR_Command_objects'][$class]; - } - if (!class_exists($class)) { - $a = PEAR::raiseError("unknown command `$command'"); - return $a; - } - $ui = PEAR_Command::getFrontendObject(); - $obj = new $class($ui, $config); - return $obj; - } - - // }}} - // {{{ & getObject() - function &getObject($command) - { - $class = $GLOBALS['_PEAR_Command_commandlist'][$command]; - if (!class_exists($class)) { - require_once $GLOBALS['_PEAR_Command_objects'][$class]; - } - if (!class_exists($class)) { - return PEAR::raiseError("unknown command `$command'"); - } - $ui = PEAR_Command::getFrontendObject(); - $config = &PEAR_Config::singleton(); - $obj = &new $class($ui, $config); - return $obj; - } - - // }}} - // {{{ & getFrontendObject() - - /** - * Get instance of frontend object. - * - * @return object|PEAR_Error - * @static - */ - function &getFrontendObject() - { - $a = &PEAR_Frontend::singleton(); - return $a; - } - - // }}} - // {{{ & setFrontendClass() - - /** - * Load current frontend class. - * - * @param string $uiclass Name of class implementing the frontend - * - * @return object the frontend object, or a PEAR error - * @static - */ - function &setFrontendClass($uiclass) - { - $a = &PEAR_Frontend::setFrontendClass($uiclass); - return $a; - } - - // }}} - // {{{ setFrontendType() - - /** - * Set current frontend. - * - * @param string $uitype Name of the frontend type (for example "CLI") - * - * @return object the frontend object, or a PEAR error - * @static - */ - function setFrontendType($uitype) - { - $uiclass = 'PEAR_Frontend_' . $uitype; - return PEAR_Command::setFrontendClass($uiclass); - } - - // }}} - // {{{ registerCommands() - - /** - * Scan through the Command directory looking for classes - * and see what commands they implement. - * - * @param bool (optional) if FALSE (default), the new list of - * commands should replace the current one. If TRUE, - * new entries will be merged with old. - * - * @param string (optional) where (what directory) to look for - * classes, defaults to the Command subdirectory of - * the directory from where this file (__FILE__) is - * included. - * - * @return bool TRUE on success, a PEAR error on failure - * - * @access public - * @static - */ - function registerCommands($merge = false, $dir = null) - { - $parser = new PEAR_XMLParser; - if ($dir === null) { - $dir = dirname(__FILE__) . '/Command'; - } - if (!is_dir($dir)) { - return PEAR::raiseError("registerCommands: opendir($dir) '$dir' does not exist or is not a directory"); - } - $dp = @opendir($dir); - if (empty($dp)) { - return PEAR::raiseError("registerCommands: opendir($dir) failed"); - } - if (!$merge) { - $GLOBALS['_PEAR_Command_commandlist'] = array(); - } - - while ($file = readdir($dp)) { - if ($file{0} == '.' || substr($file, -4) != '.xml') { - continue; - } - - $f = substr($file, 0, -4); - $class = "PEAR_Command_" . $f; - // List of commands - if (empty($GLOBALS['_PEAR_Command_objects'][$class])) { - $GLOBALS['_PEAR_Command_objects'][$class] = "$dir/" . $f . '.php'; - } - - $parser->parse(file_get_contents("$dir/$file")); - $implements = $parser->getData(); - foreach ($implements as $command => $desc) { - if ($command == 'attribs') { - continue; - } - - if (isset($GLOBALS['_PEAR_Command_commandlist'][$command])) { - return PEAR::raiseError('Command "' . $command . '" already registered in ' . - 'class "' . $GLOBALS['_PEAR_Command_commandlist'][$command] . '"'); - } - - $GLOBALS['_PEAR_Command_commandlist'][$command] = $class; - $GLOBALS['_PEAR_Command_commanddesc'][$command] = $desc['summary']; - if (isset($desc['shortcut'])) { - $shortcut = $desc['shortcut']; - if (isset($GLOBALS['_PEAR_Command_shortcuts'][$shortcut])) { - return PEAR::raiseError('Command shortcut "' . $shortcut . '" already ' . - 'registered to command "' . $command . '" in class "' . - $GLOBALS['_PEAR_Command_commandlist'][$command] . '"'); - } - $GLOBALS['_PEAR_Command_shortcuts'][$shortcut] = $command; - } - - if (isset($desc['options']) && $desc['options']) { - foreach ($desc['options'] as $oname => $option) { - if (isset($option['shortopt']) && strlen($option['shortopt']) > 1) { - return PEAR::raiseError('Option "' . $oname . '" short option "' . - $option['shortopt'] . '" must be ' . - 'only 1 character in Command "' . $command . '" in class "' . - $class . '"'); - } - } - } - } - } - - ksort($GLOBALS['_PEAR_Command_shortcuts']); - ksort($GLOBALS['_PEAR_Command_commandlist']); - @closedir($dp); - return true; - } - - // }}} - // {{{ getCommands() - - /** - * Get the list of currently supported commands, and what - * classes implement them. - * - * @return array command => implementing class - * - * @access public - * @static - */ - function getCommands() - { - if (empty($GLOBALS['_PEAR_Command_commandlist'])) { - PEAR_Command::registerCommands(); - } - return $GLOBALS['_PEAR_Command_commandlist']; - } - - // }}} - // {{{ getShortcuts() - - /** - * Get the list of command shortcuts. - * - * @return array shortcut => command - * - * @access public - * @static - */ - function getShortcuts() - { - if (empty($GLOBALS['_PEAR_Command_shortcuts'])) { - PEAR_Command::registerCommands(); - } - return $GLOBALS['_PEAR_Command_shortcuts']; - } - - // }}} - // {{{ getGetoptArgs() - - /** - * Compiles arguments for getopt. - * - * @param string $command command to get optstring for - * @param string $short_args (reference) short getopt format - * @param array $long_args (reference) long getopt format - * - * @return void - * - * @access public - * @static - */ - function getGetoptArgs($command, &$short_args, &$long_args) - { - if (empty($GLOBALS['_PEAR_Command_commandlist'])) { - PEAR_Command::registerCommands(); - } - if (isset($GLOBALS['_PEAR_Command_shortcuts'][$command])) { - $command = $GLOBALS['_PEAR_Command_shortcuts'][$command]; - } - if (!isset($GLOBALS['_PEAR_Command_commandlist'][$command])) { - return null; - } - $obj = &PEAR_Command::getObject($command); - return $obj->getGetoptArgs($command, $short_args, $long_args); - } - - // }}} - // {{{ getDescription() - - /** - * Get description for a command. - * - * @param string $command Name of the command - * - * @return string command description - * - * @access public - * @static - */ - function getDescription($command) - { - if (!isset($GLOBALS['_PEAR_Command_commanddesc'][$command])) { - return null; - } - return $GLOBALS['_PEAR_Command_commanddesc'][$command]; - } - - // }}} - // {{{ getHelp() - - /** - * Get help for command. - * - * @param string $command Name of the command to return help for - * - * @access public - * @static - */ - function getHelp($command) - { - $cmds = PEAR_Command::getCommands(); - if (isset($GLOBALS['_PEAR_Command_shortcuts'][$command])) { - $command = $GLOBALS['_PEAR_Command_shortcuts'][$command]; - } - if (isset($cmds[$command])) { - $obj = &PEAR_Command::getObject($command); - return $obj->getHelp($command); - } - return false; - } - // }}} -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Auth.php b/3rdparty/PEAR/Command/Auth.php deleted file mode 100644 index 63cd152b90..0000000000 --- a/3rdparty/PEAR/Command/Auth.php +++ /dev/null @@ -1,81 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Auth.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - * @deprecated since 1.8.0alpha1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Channels.php'; - -/** - * PEAR commands for login/logout - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - * @deprecated since 1.8.0alpha1 - */ -class PEAR_Command_Auth extends PEAR_Command_Channels -{ - var $commands = array( - 'login' => array( - 'summary' => 'Connects and authenticates to remote server [Deprecated in favor of channel-login]', - 'shortcut' => 'li', - 'function' => 'doLogin', - 'options' => array(), - 'doc' => ' -WARNING: This function is deprecated in favor of using channel-login - -Log in to a remote channel server. If is not supplied, -the default channel is used. To use remote functions in the installer -that require any kind of privileges, you need to log in first. The -username and password you enter here will be stored in your per-user -PEAR configuration (~/.pearrc on Unix-like systems). After logging -in, your username and password will be sent along in subsequent -operations on the remote server.', - ), - 'logout' => array( - 'summary' => 'Logs out from the remote server [Deprecated in favor of channel-logout]', - 'shortcut' => 'lo', - 'function' => 'doLogout', - 'options' => array(), - 'doc' => ' -WARNING: This function is deprecated in favor of using channel-logout - -Logs out from the remote server. This command does not actually -connect to the remote server, it only deletes the stored username and -password from your user configuration.', - ) - - ); - - /** - * PEAR_Command_Auth constructor. - * - * @access public - */ - function PEAR_Command_Auth(&$ui, &$config) - { - parent::PEAR_Command_Channels($ui, $config); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Auth.xml b/3rdparty/PEAR/Command/Auth.xml deleted file mode 100644 index 590193d142..0000000000 --- a/3rdparty/PEAR/Command/Auth.xml +++ /dev/null @@ -1,30 +0,0 @@ - - - Connects and authenticates to remote server [Deprecated in favor of channel-login] - doLogin - li - - <channel name> -WARNING: This function is deprecated in favor of using channel-login - -Log in to a remote channel server. If <channel name> is not supplied, -the default channel is used. To use remote functions in the installer -that require any kind of privileges, you need to log in first. The -username and password you enter here will be stored in your per-user -PEAR configuration (~/.pearrc on Unix-like systems). After logging -in, your username and password will be sent along in subsequent -operations on the remote server. - - - Logs out from the remote server [Deprecated in favor of channel-logout] - doLogout - lo - - -WARNING: This function is deprecated in favor of using channel-logout - -Logs out from the remote server. This command does not actually -connect to the remote server, it only deletes the stored username and -password from your user configuration. - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Build.php b/3rdparty/PEAR/Command/Build.php deleted file mode 100644 index 1de7320246..0000000000 --- a/3rdparty/PEAR/Command/Build.php +++ /dev/null @@ -1,85 +0,0 @@ - - * @author Tomas V.V.Cox - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Build.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; - -/** - * PEAR commands for building extensions. - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Tomas V.V.Cox - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Command_Build extends PEAR_Command_Common -{ - var $commands = array( - 'build' => array( - 'summary' => 'Build an Extension From C Source', - 'function' => 'doBuild', - 'shortcut' => 'b', - 'options' => array(), - 'doc' => '[package.xml] -Builds one or more extensions contained in a package.' - ), - ); - - /** - * PEAR_Command_Build constructor. - * - * @access public - */ - function PEAR_Command_Build(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - function doBuild($command, $options, $params) - { - require_once 'PEAR/Builder.php'; - if (sizeof($params) < 1) { - $params[0] = 'package.xml'; - } - - $builder = &new PEAR_Builder($this->ui); - $this->debug = $this->config->get('verbose'); - $err = $builder->build($params[0], array(&$this, 'buildCallback')); - if (PEAR::isError($err)) { - return $err; - } - - return true; - } - - function buildCallback($what, $data) - { - if (($what == 'cmdoutput' && $this->debug > 1) || - ($what == 'output' && $this->debug > 0)) { - $this->ui->outputData(rtrim($data), 'build'); - } - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Build.xml b/3rdparty/PEAR/Command/Build.xml deleted file mode 100644 index ec4e6f554c..0000000000 --- a/3rdparty/PEAR/Command/Build.xml +++ /dev/null @@ -1,10 +0,0 @@ - - - Build an Extension From C Source - doBuild - b - - [package.xml] -Builds one or more extensions contained in a package. - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Channels.php b/3rdparty/PEAR/Command/Channels.php deleted file mode 100644 index fcf01b5039..0000000000 --- a/3rdparty/PEAR/Command/Channels.php +++ /dev/null @@ -1,883 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Channels.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; - -define('PEAR_COMMAND_CHANNELS_CHANNEL_EXISTS', -500); - -/** - * PEAR commands for managing channels. - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Command_Channels extends PEAR_Command_Common -{ - var $commands = array( - 'list-channels' => array( - 'summary' => 'List Available Channels', - 'function' => 'doList', - 'shortcut' => 'lc', - 'options' => array(), - 'doc' => ' -List all available channels for installation. -', - ), - 'update-channels' => array( - 'summary' => 'Update the Channel List', - 'function' => 'doUpdateAll', - 'shortcut' => 'uc', - 'options' => array(), - 'doc' => ' -List all installed packages in all channels. -' - ), - 'channel-delete' => array( - 'summary' => 'Remove a Channel From the List', - 'function' => 'doDelete', - 'shortcut' => 'cde', - 'options' => array(), - 'doc' => ' -Delete a channel from the registry. You may not -remove any channel that has installed packages. -' - ), - 'channel-add' => array( - 'summary' => 'Add a Channel', - 'function' => 'doAdd', - 'shortcut' => 'ca', - 'options' => array(), - 'doc' => ' -Add a private channel to the channel list. Note that all -public channels should be synced using "update-channels". -Parameter may be either a local file or remote URL to a -channel.xml. -' - ), - 'channel-update' => array( - 'summary' => 'Update an Existing Channel', - 'function' => 'doUpdate', - 'shortcut' => 'cu', - 'options' => array( - 'force' => array( - 'shortopt' => 'f', - 'doc' => 'will force download of new channel.xml if an existing channel name is used', - ), - 'channel' => array( - 'shortopt' => 'c', - 'arg' => 'CHANNEL', - 'doc' => 'will force download of new channel.xml if an existing channel name is used', - ), -), - 'doc' => '[|] -Update a channel in the channel list directly. Note that all -public channels can be synced using "update-channels". -Parameter may be a local or remote channel.xml, or the name of -an existing channel. -' - ), - 'channel-info' => array( - 'summary' => 'Retrieve Information on a Channel', - 'function' => 'doInfo', - 'shortcut' => 'ci', - 'options' => array(), - 'doc' => ' -List the files in an installed package. -' - ), - 'channel-alias' => array( - 'summary' => 'Specify an alias to a channel name', - 'function' => 'doAlias', - 'shortcut' => 'cha', - 'options' => array(), - 'doc' => ' -Specify a specific alias to use for a channel name. -The alias may not be an existing channel name or -alias. -' - ), - 'channel-discover' => array( - 'summary' => 'Initialize a Channel from its server', - 'function' => 'doDiscover', - 'shortcut' => 'di', - 'options' => array(), - 'doc' => '[|] -Initialize a channel from its server and create a local channel.xml. -If is in the format ":@" then - and will be set as the login username/password for -. Use caution when passing the username/password in this way, as -it may allow other users on your computer to briefly view your username/ -password via the system\'s process list. -' - ), - 'channel-login' => array( - 'summary' => 'Connects and authenticates to remote channel server', - 'shortcut' => 'cli', - 'function' => 'doLogin', - 'options' => array(), - 'doc' => ' -Log in to a remote channel server. If is not supplied, -the default channel is used. To use remote functions in the installer -that require any kind of privileges, you need to log in first. The -username and password you enter here will be stored in your per-user -PEAR configuration (~/.pearrc on Unix-like systems). After logging -in, your username and password will be sent along in subsequent -operations on the remote server.', - ), - 'channel-logout' => array( - 'summary' => 'Logs out from the remote channel server', - 'shortcut' => 'clo', - 'function' => 'doLogout', - 'options' => array(), - 'doc' => ' -Logs out from a remote channel server. If is not supplied, -the default channel is used. This command does not actually connect to the -remote server, it only deletes the stored username and password from your user -configuration.', - ), - ); - - /** - * PEAR_Command_Registry constructor. - * - * @access public - */ - function PEAR_Command_Channels(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - function _sortChannels($a, $b) - { - return strnatcasecmp($a->getName(), $b->getName()); - } - - function doList($command, $options, $params) - { - $reg = &$this->config->getRegistry(); - $registered = $reg->getChannels(); - usort($registered, array(&$this, '_sortchannels')); - $i = $j = 0; - $data = array( - 'caption' => 'Registered Channels:', - 'border' => true, - 'headline' => array('Channel', 'Alias', 'Summary') - ); - foreach ($registered as $channel) { - $data['data'][] = array($channel->getName(), - $channel->getAlias(), - $channel->getSummary()); - } - - if (count($registered) === 0) { - $data = '(no registered channels)'; - } - $this->ui->outputData($data, $command); - return true; - } - - function doUpdateAll($command, $options, $params) - { - $reg = &$this->config->getRegistry(); - $channels = $reg->getChannels(); - - $success = true; - foreach ($channels as $channel) { - if ($channel->getName() != '__uri') { - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $err = $this->doUpdate('channel-update', - $options, - array($channel->getName())); - if (PEAR::isError($err)) { - $this->ui->outputData($err->getMessage(), $command); - $success = false; - } else { - $success &= $err; - } - } - } - return $success; - } - - function doInfo($command, $options, $params) - { - if (count($params) !== 1) { - return $this->raiseError("No channel specified"); - } - - $reg = &$this->config->getRegistry(); - $channel = strtolower($params[0]); - if ($reg->channelExists($channel)) { - $chan = $reg->getChannel($channel); - if (PEAR::isError($chan)) { - return $this->raiseError($chan); - } - } else { - if (strpos($channel, '://')) { - $downloader = &$this->getDownloader(); - $tmpdir = $this->config->get('temp_dir'); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $loc = $downloader->downloadHttp($channel, $this->ui, $tmpdir); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($loc)) { - return $this->raiseError('Cannot open "' . $channel . - '" (' . $loc->getMessage() . ')'); - } else { - $contents = implode('', file($loc)); - } - } else { - if (!file_exists($params[0])) { - return $this->raiseError('Unknown channel "' . $channel . '"'); - } - - $fp = fopen($params[0], 'r'); - if (!$fp) { - return $this->raiseError('Cannot open "' . $params[0] . '"'); - } - - $contents = ''; - while (!feof($fp)) { - $contents .= fread($fp, 1024); - } - fclose($fp); - } - - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $chan = new PEAR_ChannelFile; - $chan->fromXmlString($contents); - $chan->validate(); - if ($errs = $chan->getErrors(true)) { - foreach ($errs as $err) { - $this->ui->outputData($err['level'] . ': ' . $err['message']); - } - return $this->raiseError('Channel file "' . $params[0] . '" is not valid'); - } - } - - if (!$chan) { - return $this->raiseError('Serious error: Channel "' . $params[0] . - '" has a corrupted registry entry'); - } - - $channel = $chan->getName(); - $caption = 'Channel ' . $channel . ' Information:'; - $data1 = array( - 'caption' => $caption, - 'border' => true); - $data1['data']['server'] = array('Name and Server', $chan->getName()); - if ($chan->getAlias() != $chan->getName()) { - $data1['data']['alias'] = array('Alias', $chan->getAlias()); - } - - $data1['data']['summary'] = array('Summary', $chan->getSummary()); - $validate = $chan->getValidationPackage(); - $data1['data']['vpackage'] = array('Validation Package Name', $validate['_content']); - $data1['data']['vpackageversion'] = - array('Validation Package Version', $validate['attribs']['version']); - $d = array(); - $d['main'] = $data1; - - $data['data'] = array(); - $data['caption'] = 'Server Capabilities'; - $data['headline'] = array('Type', 'Version/REST type', 'Function Name/REST base'); - if ($chan->supportsREST()) { - if ($chan->supportsREST()) { - $funcs = $chan->getFunctions('rest'); - if (!isset($funcs[0])) { - $funcs = array($funcs); - } - foreach ($funcs as $protocol) { - $data['data'][] = array('rest', $protocol['attribs']['type'], - $protocol['_content']); - } - } - } else { - $data['data'][] = array('No supported protocols'); - } - - $d['protocols'] = $data; - $data['data'] = array(); - $mirrors = $chan->getMirrors(); - if ($mirrors) { - $data['caption'] = 'Channel ' . $channel . ' Mirrors:'; - unset($data['headline']); - foreach ($mirrors as $mirror) { - $data['data'][] = array($mirror['attribs']['host']); - $d['mirrors'] = $data; - } - - foreach ($mirrors as $i => $mirror) { - $data['data'] = array(); - $data['caption'] = 'Mirror ' . $mirror['attribs']['host'] . ' Capabilities'; - $data['headline'] = array('Type', 'Version/REST type', 'Function Name/REST base'); - if ($chan->supportsREST($mirror['attribs']['host'])) { - if ($chan->supportsREST($mirror['attribs']['host'])) { - $funcs = $chan->getFunctions('rest', $mirror['attribs']['host']); - if (!isset($funcs[0])) { - $funcs = array($funcs); - } - - foreach ($funcs as $protocol) { - $data['data'][] = array('rest', $protocol['attribs']['type'], - $protocol['_content']); - } - } - } else { - $data['data'][] = array('No supported protocols'); - } - $d['mirrorprotocols' . $i] = $data; - } - } - $this->ui->outputData($d, 'channel-info'); - } - - // }}} - - function doDelete($command, $options, $params) - { - if (count($params) !== 1) { - return $this->raiseError('channel-delete: no channel specified'); - } - - $reg = &$this->config->getRegistry(); - if (!$reg->channelExists($params[0])) { - return $this->raiseError('channel-delete: channel "' . $params[0] . '" does not exist'); - } - - $channel = $reg->channelName($params[0]); - if ($channel == 'pear.php.net') { - return $this->raiseError('Cannot delete the pear.php.net channel'); - } - - if ($channel == 'pecl.php.net') { - return $this->raiseError('Cannot delete the pecl.php.net channel'); - } - - if ($channel == 'doc.php.net') { - return $this->raiseError('Cannot delete the doc.php.net channel'); - } - - if ($channel == '__uri') { - return $this->raiseError('Cannot delete the __uri pseudo-channel'); - } - - if (PEAR::isError($err = $reg->listPackages($channel))) { - return $err; - } - - if (count($err)) { - return $this->raiseError('Channel "' . $channel . - '" has installed packages, cannot delete'); - } - - if (!$reg->deleteChannel($channel)) { - return $this->raiseError('Channel "' . $channel . '" deletion failed'); - } else { - $this->config->deleteChannel($channel); - $this->ui->outputData('Channel "' . $channel . '" deleted', $command); - } - } - - function doAdd($command, $options, $params) - { - if (count($params) !== 1) { - return $this->raiseError('channel-add: no channel file specified'); - } - - if (strpos($params[0], '://')) { - $downloader = &$this->getDownloader(); - $tmpdir = $this->config->get('temp_dir'); - if (!file_exists($tmpdir)) { - require_once 'System.php'; - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $err = System::mkdir(array('-p', $tmpdir)); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($err)) { - return $this->raiseError('channel-add: temp_dir does not exist: "' . - $tmpdir . - '" - You can change this location with "pear config-set temp_dir"'); - } - } - - if (!is_writable($tmpdir)) { - return $this->raiseError('channel-add: temp_dir is not writable: "' . - $tmpdir . - '" - You can change this location with "pear config-set temp_dir"'); - } - - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $loc = $downloader->downloadHttp($params[0], $this->ui, $tmpdir, null, false); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($loc)) { - return $this->raiseError('channel-add: Cannot open "' . $params[0] . - '" (' . $loc->getMessage() . ')'); - } - - list($loc, $lastmodified) = $loc; - $contents = implode('', file($loc)); - } else { - $lastmodified = $fp = false; - if (file_exists($params[0])) { - $fp = fopen($params[0], 'r'); - } - - if (!$fp) { - return $this->raiseError('channel-add: cannot open "' . $params[0] . '"'); - } - - $contents = ''; - while (!feof($fp)) { - $contents .= fread($fp, 1024); - } - fclose($fp); - } - - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $channel = new PEAR_ChannelFile; - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $result = $channel->fromXmlString($contents); - PEAR::staticPopErrorHandling(); - if (!$result) { - $exit = false; - if (count($errors = $channel->getErrors(true))) { - foreach ($errors as $error) { - $this->ui->outputData(ucfirst($error['level'] . ': ' . $error['message'])); - if (!$exit) { - $exit = $error['level'] == 'error' ? true : false; - } - } - if ($exit) { - return $this->raiseError('channel-add: invalid channel.xml file'); - } - } - } - - $reg = &$this->config->getRegistry(); - if ($reg->channelExists($channel->getName())) { - return $this->raiseError('channel-add: Channel "' . $channel->getName() . - '" exists, use channel-update to update entry', PEAR_COMMAND_CHANNELS_CHANNEL_EXISTS); - } - - $ret = $reg->addChannel($channel, $lastmodified); - if (PEAR::isError($ret)) { - return $ret; - } - - if (!$ret) { - return $this->raiseError('channel-add: adding Channel "' . $channel->getName() . - '" to registry failed'); - } - - $this->config->setChannels($reg->listChannels()); - $this->config->writeConfigFile(); - $this->ui->outputData('Adding Channel "' . $channel->getName() . '" succeeded', $command); - } - - function doUpdate($command, $options, $params) - { - if (count($params) !== 1) { - return $this->raiseError("No channel file specified"); - } - - $tmpdir = $this->config->get('temp_dir'); - if (!file_exists($tmpdir)) { - require_once 'System.php'; - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $err = System::mkdir(array('-p', $tmpdir)); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($err)) { - return $this->raiseError('channel-add: temp_dir does not exist: "' . - $tmpdir . - '" - You can change this location with "pear config-set temp_dir"'); - } - } - - if (!is_writable($tmpdir)) { - return $this->raiseError('channel-add: temp_dir is not writable: "' . - $tmpdir . - '" - You can change this location with "pear config-set temp_dir"'); - } - - $reg = &$this->config->getRegistry(); - $lastmodified = false; - if ((!file_exists($params[0]) || is_dir($params[0])) - && $reg->channelExists(strtolower($params[0]))) { - $c = $reg->getChannel(strtolower($params[0])); - if (PEAR::isError($c)) { - return $this->raiseError($c); - } - - $this->ui->outputData("Updating channel \"$params[0]\"", $command); - $dl = &$this->getDownloader(array()); - // if force is specified, use a timestamp of "1" to force retrieval - $lastmodified = isset($options['force']) ? false : $c->lastModified(); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $contents = $dl->downloadHttp('http://' . $c->getName() . '/channel.xml', - $this->ui, $tmpdir, null, $lastmodified); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($contents)) { - // Attempt to fall back to https - $this->ui->outputData("Channel \"$params[0]\" is not responding over http://, failed with message: " . $contents->getMessage()); - $this->ui->outputData("Trying channel \"$params[0]\" over https:// instead"); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $contents = $dl->downloadHttp('https://' . $c->getName() . '/channel.xml', - $this->ui, $tmpdir, null, $lastmodified); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($contents)) { - return $this->raiseError('Cannot retrieve channel.xml for channel "' . - $c->getName() . '" (' . $contents->getMessage() . ')'); - } - } - - list($contents, $lastmodified) = $contents; - if (!$contents) { - $this->ui->outputData("Channel \"$params[0]\" is up to date"); - return; - } - - $contents = implode('', file($contents)); - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $channel = new PEAR_ChannelFile; - $channel->fromXmlString($contents); - if (!$channel->getErrors()) { - // security check: is the downloaded file for the channel we got it from? - if (strtolower($channel->getName()) != strtolower($c->getName())) { - if (!isset($options['force'])) { - return $this->raiseError('ERROR: downloaded channel definition file' . - ' for channel "' . $channel->getName() . '" from channel "' . - strtolower($c->getName()) . '"'); - } - - $this->ui->log(0, 'WARNING: downloaded channel definition file' . - ' for channel "' . $channel->getName() . '" from channel "' . - strtolower($c->getName()) . '"'); - } - } - } else { - if (strpos($params[0], '://')) { - $dl = &$this->getDownloader(); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $loc = $dl->downloadHttp($params[0], - $this->ui, $tmpdir, null, $lastmodified); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($loc)) { - return $this->raiseError("Cannot open " . $params[0] . - ' (' . $loc->getMessage() . ')'); - } - - list($loc, $lastmodified) = $loc; - $contents = implode('', file($loc)); - } else { - $fp = false; - if (file_exists($params[0])) { - $fp = fopen($params[0], 'r'); - } - - if (!$fp) { - return $this->raiseError("Cannot open " . $params[0]); - } - - $contents = ''; - while (!feof($fp)) { - $contents .= fread($fp, 1024); - } - fclose($fp); - } - - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $channel = new PEAR_ChannelFile; - $channel->fromXmlString($contents); - } - - $exit = false; - if (count($errors = $channel->getErrors(true))) { - foreach ($errors as $error) { - $this->ui->outputData(ucfirst($error['level'] . ': ' . $error['message'])); - if (!$exit) { - $exit = $error['level'] == 'error' ? true : false; - } - } - if ($exit) { - return $this->raiseError('Invalid channel.xml file'); - } - } - - if (!$reg->channelExists($channel->getName())) { - return $this->raiseError('Error: Channel "' . $channel->getName() . - '" does not exist, use channel-add to add an entry'); - } - - $ret = $reg->updateChannel($channel, $lastmodified); - if (PEAR::isError($ret)) { - return $ret; - } - - if (!$ret) { - return $this->raiseError('Updating Channel "' . $channel->getName() . - '" in registry failed'); - } - - $this->config->setChannels($reg->listChannels()); - $this->config->writeConfigFile(); - $this->ui->outputData('Update of Channel "' . $channel->getName() . '" succeeded'); - } - - function &getDownloader() - { - if (!class_exists('PEAR_Downloader')) { - require_once 'PEAR/Downloader.php'; - } - $a = new PEAR_Downloader($this->ui, array(), $this->config); - return $a; - } - - function doAlias($command, $options, $params) - { - if (count($params) === 1) { - return $this->raiseError('No channel alias specified'); - } - - if (count($params) !== 2 || (!empty($params[1]) && $params[1]{0} == '-')) { - return $this->raiseError( - 'Invalid format, correct is: channel-alias channel alias'); - } - - $reg = &$this->config->getRegistry(); - if (!$reg->channelExists($params[0], true)) { - $extra = ''; - if ($reg->isAlias($params[0])) { - $extra = ' (use "channel-alias ' . $reg->channelName($params[0]) . ' ' . - strtolower($params[1]) . '")'; - } - - return $this->raiseError('"' . $params[0] . '" is not a valid channel' . $extra); - } - - if ($reg->isAlias($params[1])) { - return $this->raiseError('Channel "' . $reg->channelName($params[1]) . '" is ' . - 'already aliased to "' . strtolower($params[1]) . '", cannot re-alias'); - } - - $chan = &$reg->getChannel($params[0]); - if (PEAR::isError($chan)) { - return $this->raiseError('Corrupt registry? Error retrieving channel "' . $params[0] . - '" information (' . $chan->getMessage() . ')'); - } - - // make it a local alias - if (!$chan->setAlias(strtolower($params[1]), true)) { - return $this->raiseError('Alias "' . strtolower($params[1]) . - '" is not a valid channel alias'); - } - - $reg->updateChannel($chan); - $this->ui->outputData('Channel "' . $chan->getName() . '" aliased successfully to "' . - strtolower($params[1]) . '"'); - } - - /** - * The channel-discover command - * - * @param string $command command name - * @param array $options option_name => value - * @param array $params list of additional parameters. - * $params[0] should contain a string with either: - * - or - * - :@ - * @return null|PEAR_Error - */ - function doDiscover($command, $options, $params) - { - if (count($params) !== 1) { - return $this->raiseError("No channel server specified"); - } - - // Look for the possible input format ":@" - if (preg_match('/^(.+):(.+)@(.+)\\z/', $params[0], $matches)) { - $username = $matches[1]; - $password = $matches[2]; - $channel = $matches[3]; - } else { - $channel = $params[0]; - } - - $reg = &$this->config->getRegistry(); - if ($reg->channelExists($channel)) { - if (!$reg->isAlias($channel)) { - return $this->raiseError("Channel \"$channel\" is already initialized", PEAR_COMMAND_CHANNELS_CHANNEL_EXISTS); - } - - return $this->raiseError("A channel alias named \"$channel\" " . - 'already exists, aliasing channel "' . $reg->channelName($channel) - . '"'); - } - - $this->pushErrorHandling(PEAR_ERROR_RETURN); - $err = $this->doAdd($command, $options, array('http://' . $channel . '/channel.xml')); - $this->popErrorHandling(); - if (PEAR::isError($err)) { - if ($err->getCode() === PEAR_COMMAND_CHANNELS_CHANNEL_EXISTS) { - return $this->raiseError("Discovery of channel \"$channel\" failed (" . - $err->getMessage() . ')'); - } - // Attempt fetch via https - $this->ui->outputData("Discovering channel $channel over http:// failed with message: " . $err->getMessage()); - $this->ui->outputData("Trying to discover channel $channel over https:// instead"); - $this->pushErrorHandling(PEAR_ERROR_RETURN); - $err = $this->doAdd($command, $options, array('https://' . $channel . '/channel.xml')); - $this->popErrorHandling(); - if (PEAR::isError($err)) { - return $this->raiseError("Discovery of channel \"$channel\" failed (" . - $err->getMessage() . ')'); - } - } - - // Store username/password if they were given - // Arguably we should do a logintest on the channel here, but since - // that's awkward on a REST-based channel (even "pear login" doesn't - // do it for those), and XML-RPC is deprecated, it's fairly pointless. - if (isset($username)) { - $this->config->set('username', $username, 'user', $channel); - $this->config->set('password', $password, 'user', $channel); - $this->config->store(); - $this->ui->outputData("Stored login for channel \"$channel\" using username \"$username\"", $command); - } - - $this->ui->outputData("Discovery of channel \"$channel\" succeeded", $command); - } - - /** - * Execute the 'login' command. - * - * @param string $command command name - * @param array $options option_name => value - * @param array $params list of additional parameters - * - * @return bool TRUE on success or - * a PEAR error on failure - * - * @access public - */ - function doLogin($command, $options, $params) - { - $reg = &$this->config->getRegistry(); - - // If a parameter is supplied, use that as the channel to log in to - $channel = isset($params[0]) ? $params[0] : $this->config->get('default_channel'); - - $chan = $reg->getChannel($channel); - if (PEAR::isError($chan)) { - return $this->raiseError($chan); - } - - $server = $this->config->get('preferred_mirror', null, $channel); - $username = $this->config->get('username', null, $channel); - if (empty($username)) { - $username = isset($_ENV['USER']) ? $_ENV['USER'] : null; - } - $this->ui->outputData("Logging in to $server.", $command); - - list($username, $password) = $this->ui->userDialog( - $command, - array('Username', 'Password'), - array('text', 'password'), - array($username, '') - ); - $username = trim($username); - $password = trim($password); - - $ourfile = $this->config->getConfFile('user'); - if (!$ourfile) { - $ourfile = $this->config->getConfFile('system'); - } - - $this->config->set('username', $username, 'user', $channel); - $this->config->set('password', $password, 'user', $channel); - - if ($chan->supportsREST()) { - $ok = true; - } - - if ($ok !== true) { - return $this->raiseError('Login failed!'); - } - - $this->ui->outputData("Logged in.", $command); - // avoid changing any temporary settings changed with -d - $ourconfig = new PEAR_Config($ourfile, $ourfile); - $ourconfig->set('username', $username, 'user', $channel); - $ourconfig->set('password', $password, 'user', $channel); - $ourconfig->store(); - - return true; - } - - /** - * Execute the 'logout' command. - * - * @param string $command command name - * @param array $options option_name => value - * @param array $params list of additional parameters - * - * @return bool TRUE on success or - * a PEAR error on failure - * - * @access public - */ - function doLogout($command, $options, $params) - { - $reg = &$this->config->getRegistry(); - - // If a parameter is supplied, use that as the channel to log in to - $channel = isset($params[0]) ? $params[0] : $this->config->get('default_channel'); - - $chan = $reg->getChannel($channel); - if (PEAR::isError($chan)) { - return $this->raiseError($chan); - } - - $server = $this->config->get('preferred_mirror', null, $channel); - $this->ui->outputData("Logging out from $server.", $command); - $this->config->remove('username', 'user', $channel); - $this->config->remove('password', 'user', $channel); - $this->config->store(); - return true; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Channels.xml b/3rdparty/PEAR/Command/Channels.xml deleted file mode 100644 index 47b72066ab..0000000000 --- a/3rdparty/PEAR/Command/Channels.xml +++ /dev/null @@ -1,123 +0,0 @@ - - - List Available Channels - doList - lc - - -List all available channels for installation. - - - - Update the Channel List - doUpdateAll - uc - - -List all installed packages in all channels. - - - - Remove a Channel From the List - doDelete - cde - - <channel name> -Delete a channel from the registry. You may not -remove any channel that has installed packages. - - - - Add a Channel - doAdd - ca - - <channel.xml> -Add a private channel to the channel list. Note that all -public channels should be synced using "update-channels". -Parameter may be either a local file or remote URL to a -channel.xml. - - - - Update an Existing Channel - doUpdate - cu - - - f - will force download of new channel.xml if an existing channel name is used - - - c - will force download of new channel.xml if an existing channel name is used - CHANNEL - - - [<channel.xml>|<channel name>] -Update a channel in the channel list directly. Note that all -public channels can be synced using "update-channels". -Parameter may be a local or remote channel.xml, or the name of -an existing channel. - - - - Retrieve Information on a Channel - doInfo - ci - - <package> -List the files in an installed package. - - - - Specify an alias to a channel name - doAlias - cha - - <channel> <alias> -Specify a specific alias to use for a channel name. -The alias may not be an existing channel name or -alias. - - - - Initialize a Channel from its server - doDiscover - di - - [<channel.xml>|<channel name>] -Initialize a channel from its server and create a local channel.xml. -If <channel name> is in the format "<username>:<password>@<channel>" then -<username> and <password> will be set as the login username/password for -<channel>. Use caution when passing the username/password in this way, as -it may allow other users on your computer to briefly view your username/ -password via the system's process list. - - - - Connects and authenticates to remote channel server - doLogin - cli - - <channel name> -Log in to a remote channel server. If <channel name> is not supplied, -the default channel is used. To use remote functions in the installer -that require any kind of privileges, you need to log in first. The -username and password you enter here will be stored in your per-user -PEAR configuration (~/.pearrc on Unix-like systems). After logging -in, your username and password will be sent along in subsequent -operations on the remote server. - - - Logs out from the remote channel server - doLogout - clo - - <channel name> -Logs out from a remote channel server. If <channel name> is not supplied, -the default channel is used. This command does not actually connect to the -remote server, it only deletes the stored username and password from your user -configuration. - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Common.php b/3rdparty/PEAR/Command/Common.php deleted file mode 100644 index 279a716623..0000000000 --- a/3rdparty/PEAR/Command/Common.php +++ /dev/null @@ -1,273 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Common.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR.php'; - -/** - * PEAR commands base class - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Command_Common extends PEAR -{ - /** - * PEAR_Config object used to pass user system and configuration - * on when executing commands - * - * @var PEAR_Config - */ - var $config; - /** - * @var PEAR_Registry - * @access protected - */ - var $_registry; - - /** - * User Interface object, for all interaction with the user. - * @var object - */ - var $ui; - - var $_deps_rel_trans = array( - 'lt' => '<', - 'le' => '<=', - 'eq' => '=', - 'ne' => '!=', - 'gt' => '>', - 'ge' => '>=', - 'has' => '==' - ); - - var $_deps_type_trans = array( - 'pkg' => 'package', - 'ext' => 'extension', - 'php' => 'PHP', - 'prog' => 'external program', - 'ldlib' => 'external library for linking', - 'rtlib' => 'external runtime library', - 'os' => 'operating system', - 'websrv' => 'web server', - 'sapi' => 'SAPI backend' - ); - - /** - * PEAR_Command_Common constructor. - * - * @access public - */ - function PEAR_Command_Common(&$ui, &$config) - { - parent::PEAR(); - $this->config = &$config; - $this->ui = &$ui; - } - - /** - * Return a list of all the commands defined by this class. - * @return array list of commands - * @access public - */ - function getCommands() - { - $ret = array(); - foreach (array_keys($this->commands) as $command) { - $ret[$command] = $this->commands[$command]['summary']; - } - - return $ret; - } - - /** - * Return a list of all the command shortcuts defined by this class. - * @return array shortcut => command - * @access public - */ - function getShortcuts() - { - $ret = array(); - foreach (array_keys($this->commands) as $command) { - if (isset($this->commands[$command]['shortcut'])) { - $ret[$this->commands[$command]['shortcut']] = $command; - } - } - - return $ret; - } - - function getOptions($command) - { - $shortcuts = $this->getShortcuts(); - if (isset($shortcuts[$command])) { - $command = $shortcuts[$command]; - } - - if (isset($this->commands[$command]) && - isset($this->commands[$command]['options'])) { - return $this->commands[$command]['options']; - } - - return null; - } - - function getGetoptArgs($command, &$short_args, &$long_args) - { - $short_args = ''; - $long_args = array(); - if (empty($this->commands[$command]) || empty($this->commands[$command]['options'])) { - return; - } - - reset($this->commands[$command]['options']); - while (list($option, $info) = each($this->commands[$command]['options'])) { - $larg = $sarg = ''; - if (isset($info['arg'])) { - if ($info['arg']{0} == '(') { - $larg = '=='; - $sarg = '::'; - $arg = substr($info['arg'], 1, -1); - } else { - $larg = '='; - $sarg = ':'; - $arg = $info['arg']; - } - } - - if (isset($info['shortopt'])) { - $short_args .= $info['shortopt'] . $sarg; - } - - $long_args[] = $option . $larg; - } - } - - /** - * Returns the help message for the given command - * - * @param string $command The command - * @return mixed A fail string if the command does not have help or - * a two elements array containing [0]=>help string, - * [1]=> help string for the accepted cmd args - */ - function getHelp($command) - { - $config = &PEAR_Config::singleton(); - if (!isset($this->commands[$command])) { - return "No such command \"$command\""; - } - - $help = null; - if (isset($this->commands[$command]['doc'])) { - $help = $this->commands[$command]['doc']; - } - - if (empty($help)) { - // XXX (cox) Fallback to summary if there is no doc (show both?) - if (!isset($this->commands[$command]['summary'])) { - return "No help for command \"$command\""; - } - $help = $this->commands[$command]['summary']; - } - - if (preg_match_all('/{config\s+([^\}]+)}/e', $help, $matches)) { - foreach($matches[0] as $k => $v) { - $help = preg_replace("/$v/", $config->get($matches[1][$k]), $help); - } - } - - return array($help, $this->getHelpArgs($command)); - } - - /** - * Returns the help for the accepted arguments of a command - * - * @param string $command - * @return string The help string - */ - function getHelpArgs($command) - { - if (isset($this->commands[$command]['options']) && - count($this->commands[$command]['options'])) - { - $help = "Options:\n"; - foreach ($this->commands[$command]['options'] as $k => $v) { - if (isset($v['arg'])) { - if ($v['arg'][0] == '(') { - $arg = substr($v['arg'], 1, -1); - $sapp = " [$arg]"; - $lapp = "[=$arg]"; - } else { - $sapp = " $v[arg]"; - $lapp = "=$v[arg]"; - } - } else { - $sapp = $lapp = ""; - } - - if (isset($v['shortopt'])) { - $s = $v['shortopt']; - $help .= " -$s$sapp, --$k$lapp\n"; - } else { - $help .= " --$k$lapp\n"; - } - - $p = " "; - $doc = rtrim(str_replace("\n", "\n$p", $v['doc'])); - $help .= " $doc\n"; - } - - return $help; - } - - return null; - } - - function run($command, $options, $params) - { - if (empty($this->commands[$command]['function'])) { - // look for shortcuts - foreach (array_keys($this->commands) as $cmd) { - if (isset($this->commands[$cmd]['shortcut']) && $this->commands[$cmd]['shortcut'] == $command) { - if (empty($this->commands[$cmd]['function'])) { - return $this->raiseError("unknown command `$command'"); - } else { - $func = $this->commands[$cmd]['function']; - } - $command = $cmd; - - //$command = $this->commands[$cmd]['function']; - break; - } - } - } else { - $func = $this->commands[$command]['function']; - } - - return $this->$func($command, $options, $params); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Config.php b/3rdparty/PEAR/Command/Config.php deleted file mode 100644 index a761b277f5..0000000000 --- a/3rdparty/PEAR/Command/Config.php +++ /dev/null @@ -1,414 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Config.php 313024 2011-07-06 19:51:24Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; - -/** - * PEAR commands for managing configuration data. - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Command_Config extends PEAR_Command_Common -{ - var $commands = array( - 'config-show' => array( - 'summary' => 'Show All Settings', - 'function' => 'doConfigShow', - 'shortcut' => 'csh', - 'options' => array( - 'channel' => array( - 'shortopt' => 'c', - 'doc' => 'show configuration variables for another channel', - 'arg' => 'CHAN', - ), -), - 'doc' => '[layer] -Displays all configuration values. An optional argument -may be used to tell which configuration layer to display. Valid -configuration layers are "user", "system" and "default". To display -configurations for different channels, set the default_channel -configuration variable and run config-show again. -', - ), - 'config-get' => array( - 'summary' => 'Show One Setting', - 'function' => 'doConfigGet', - 'shortcut' => 'cg', - 'options' => array( - 'channel' => array( - 'shortopt' => 'c', - 'doc' => 'show configuration variables for another channel', - 'arg' => 'CHAN', - ), -), - 'doc' => ' [layer] -Displays the value of one configuration parameter. The -first argument is the name of the parameter, an optional second argument -may be used to tell which configuration layer to look in. Valid configuration -layers are "user", "system" and "default". If no layer is specified, a value -will be picked from the first layer that defines the parameter, in the order -just specified. The configuration value will be retrieved for the channel -specified by the default_channel configuration variable. -', - ), - 'config-set' => array( - 'summary' => 'Change Setting', - 'function' => 'doConfigSet', - 'shortcut' => 'cs', - 'options' => array( - 'channel' => array( - 'shortopt' => 'c', - 'doc' => 'show configuration variables for another channel', - 'arg' => 'CHAN', - ), -), - 'doc' => ' [layer] -Sets the value of one configuration parameter. The first argument is -the name of the parameter, the second argument is the new value. Some -parameters are subject to validation, and the command will fail with -an error message if the new value does not make sense. An optional -third argument may be used to specify in which layer to set the -configuration parameter. The default layer is "user". The -configuration value will be set for the current channel, which -is controlled by the default_channel configuration variable. -', - ), - 'config-help' => array( - 'summary' => 'Show Information About Setting', - 'function' => 'doConfigHelp', - 'shortcut' => 'ch', - 'options' => array(), - 'doc' => '[parameter] -Displays help for a configuration parameter. Without arguments it -displays help for all configuration parameters. -', - ), - 'config-create' => array( - 'summary' => 'Create a Default configuration file', - 'function' => 'doConfigCreate', - 'shortcut' => 'coc', - 'options' => array( - 'windows' => array( - 'shortopt' => 'w', - 'doc' => 'create a config file for a windows install', - ), - ), - 'doc' => ' -Create a default configuration file with all directory configuration -variables set to subdirectories of , and save it as . -This is useful especially for creating a configuration file for a remote -PEAR installation (using the --remoteconfig option of install, upgrade, -and uninstall). -', - ), - ); - - /** - * PEAR_Command_Config constructor. - * - * @access public - */ - function PEAR_Command_Config(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - function doConfigShow($command, $options, $params) - { - $layer = null; - if (is_array($params)) { - $layer = isset($params[0]) ? $params[0] : null; - } - - // $params[0] -> the layer - if ($error = $this->_checkLayer($layer)) { - return $this->raiseError("config-show:$error"); - } - - $keys = $this->config->getKeys(); - sort($keys); - $channel = isset($options['channel']) ? $options['channel'] : - $this->config->get('default_channel'); - $reg = &$this->config->getRegistry(); - if (!$reg->channelExists($channel)) { - return $this->raiseError('Channel "' . $channel . '" does not exist'); - } - - $channel = $reg->channelName($channel); - $data = array('caption' => 'Configuration (channel ' . $channel . '):'); - foreach ($keys as $key) { - $type = $this->config->getType($key); - $value = $this->config->get($key, $layer, $channel); - if ($type == 'password' && $value) { - $value = '********'; - } - - if ($value === false) { - $value = 'false'; - } elseif ($value === true) { - $value = 'true'; - } - - $data['data'][$this->config->getGroup($key)][] = array($this->config->getPrompt($key) , $key, $value); - } - - foreach ($this->config->getLayers() as $layer) { - $data['data']['Config Files'][] = array(ucfirst($layer) . ' Configuration File', 'Filename' , $this->config->getConfFile($layer)); - } - - $this->ui->outputData($data, $command); - return true; - } - - function doConfigGet($command, $options, $params) - { - $args_cnt = is_array($params) ? count($params) : 0; - switch ($args_cnt) { - case 1: - $config_key = $params[0]; - $layer = null; - break; - case 2: - $config_key = $params[0]; - $layer = $params[1]; - if ($error = $this->_checkLayer($layer)) { - return $this->raiseError("config-get:$error"); - } - break; - case 0: - default: - return $this->raiseError("config-get expects 1 or 2 parameters"); - } - - $reg = &$this->config->getRegistry(); - $channel = isset($options['channel']) ? $options['channel'] : $this->config->get('default_channel'); - if (!$reg->channelExists($channel)) { - return $this->raiseError('Channel "' . $channel . '" does not exist'); - } - - $channel = $reg->channelName($channel); - $this->ui->outputData($this->config->get($config_key, $layer, $channel), $command); - return true; - } - - function doConfigSet($command, $options, $params) - { - // $param[0] -> a parameter to set - // $param[1] -> the value for the parameter - // $param[2] -> the layer - $failmsg = ''; - if (count($params) < 2 || count($params) > 3) { - $failmsg .= "config-set expects 2 or 3 parameters"; - return PEAR::raiseError($failmsg); - } - - if (isset($params[2]) && ($error = $this->_checkLayer($params[2]))) { - $failmsg .= $error; - return PEAR::raiseError("config-set:$failmsg"); - } - - $channel = isset($options['channel']) ? $options['channel'] : $this->config->get('default_channel'); - $reg = &$this->config->getRegistry(); - if (!$reg->channelExists($channel)) { - return $this->raiseError('Channel "' . $channel . '" does not exist'); - } - - $channel = $reg->channelName($channel); - if ($params[0] == 'default_channel' && !$reg->channelExists($params[1])) { - return $this->raiseError('Channel "' . $params[1] . '" does not exist'); - } - - if ($params[0] == 'preferred_mirror' - && ( - !$reg->mirrorExists($channel, $params[1]) && - (!$reg->channelExists($params[1]) || $channel != $params[1]) - ) - ) { - $msg = 'Channel Mirror "' . $params[1] . '" does not exist'; - $msg .= ' in your registry for channel "' . $channel . '".'; - $msg .= "\n" . 'Attempt to run "pear channel-update ' . $channel .'"'; - $msg .= ' if you believe this mirror should exist as you may'; - $msg .= ' have outdated channel information.'; - return $this->raiseError($msg); - } - - if (count($params) == 2) { - array_push($params, 'user'); - $layer = 'user'; - } else { - $layer = $params[2]; - } - - array_push($params, $channel); - if (!call_user_func_array(array(&$this->config, 'set'), $params)) { - array_pop($params); - $failmsg = "config-set (" . implode(", ", $params) . ") failed, channel $channel"; - } else { - $this->config->store($layer); - } - - if ($failmsg) { - return $this->raiseError($failmsg); - } - - $this->ui->outputData('config-set succeeded', $command); - return true; - } - - function doConfigHelp($command, $options, $params) - { - if (empty($params)) { - $params = $this->config->getKeys(); - } - - $data['caption'] = "Config help" . ((count($params) == 1) ? " for $params[0]" : ''); - $data['headline'] = array('Name', 'Type', 'Description'); - $data['border'] = true; - foreach ($params as $name) { - $type = $this->config->getType($name); - $docs = $this->config->getDocs($name); - if ($type == 'set') { - $docs = rtrim($docs) . "\nValid set: " . - implode(' ', $this->config->getSetValues($name)); - } - - $data['data'][] = array($name, $type, $docs); - } - - $this->ui->outputData($data, $command); - } - - function doConfigCreate($command, $options, $params) - { - if (count($params) != 2) { - return PEAR::raiseError('config-create: must have 2 parameters, root path and ' . - 'filename to save as'); - } - - $root = $params[0]; - // Clean up the DIRECTORY_SEPARATOR mess - $ds2 = DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR; - $root = preg_replace(array('!\\\\+!', '!/+!', "!$ds2+!"), - array('/', '/', '/'), - $root); - if ($root{0} != '/') { - if (!isset($options['windows'])) { - return PEAR::raiseError('Root directory must be an absolute path beginning ' . - 'with "/", was: "' . $root . '"'); - } - - if (!preg_match('/^[A-Za-z]:/', $root)) { - return PEAR::raiseError('Root directory must be an absolute path beginning ' . - 'with "\\" or "C:\\", was: "' . $root . '"'); - } - } - - $windows = isset($options['windows']); - if ($windows) { - $root = str_replace('/', '\\', $root); - } - - if (!file_exists($params[1]) && !@touch($params[1])) { - return PEAR::raiseError('Could not create "' . $params[1] . '"'); - } - - $params[1] = realpath($params[1]); - $config = &new PEAR_Config($params[1], '#no#system#config#', false, false); - if ($root{strlen($root) - 1} == '/') { - $root = substr($root, 0, strlen($root) - 1); - } - - $config->noRegistry(); - $config->set('php_dir', $windows ? "$root\\pear\\php" : "$root/pear/php", 'user'); - $config->set('data_dir', $windows ? "$root\\pear\\data" : "$root/pear/data"); - $config->set('www_dir', $windows ? "$root\\pear\\www" : "$root/pear/www"); - $config->set('cfg_dir', $windows ? "$root\\pear\\cfg" : "$root/pear/cfg"); - $config->set('ext_dir', $windows ? "$root\\pear\\ext" : "$root/pear/ext"); - $config->set('doc_dir', $windows ? "$root\\pear\\docs" : "$root/pear/docs"); - $config->set('test_dir', $windows ? "$root\\pear\\tests" : "$root/pear/tests"); - $config->set('cache_dir', $windows ? "$root\\pear\\cache" : "$root/pear/cache"); - $config->set('download_dir', $windows ? "$root\\pear\\download" : "$root/pear/download"); - $config->set('temp_dir', $windows ? "$root\\pear\\temp" : "$root/pear/temp"); - $config->set('bin_dir', $windows ? "$root\\pear" : "$root/pear"); - $config->writeConfigFile(); - $this->_showConfig($config); - $this->ui->outputData('Successfully created default configuration file "' . $params[1] . '"', - $command); - } - - function _showConfig(&$config) - { - $params = array('user'); - $keys = $config->getKeys(); - sort($keys); - $channel = 'pear.php.net'; - $data = array('caption' => 'Configuration (channel ' . $channel . '):'); - foreach ($keys as $key) { - $type = $config->getType($key); - $value = $config->get($key, 'user', $channel); - if ($type == 'password' && $value) { - $value = '********'; - } - - if ($value === false) { - $value = 'false'; - } elseif ($value === true) { - $value = 'true'; - } - $data['data'][$config->getGroup($key)][] = - array($config->getPrompt($key) , $key, $value); - } - - foreach ($config->getLayers() as $layer) { - $data['data']['Config Files'][] = - array(ucfirst($layer) . ' Configuration File', 'Filename' , - $config->getConfFile($layer)); - } - - $this->ui->outputData($data, 'config-show'); - return true; - } - - /** - * Checks if a layer is defined or not - * - * @param string $layer The layer to search for - * @return mixed False on no error or the error message - */ - function _checkLayer($layer = null) - { - if (!empty($layer) && $layer != 'default') { - $layers = $this->config->getLayers(); - if (!in_array($layer, $layers)) { - return " only the layers: \"" . implode('" or "', $layers) . "\" are supported"; - } - } - - return false; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Config.xml b/3rdparty/PEAR/Command/Config.xml deleted file mode 100644 index f64a925f52..0000000000 --- a/3rdparty/PEAR/Command/Config.xml +++ /dev/null @@ -1,92 +0,0 @@ - - - Show All Settings - doConfigShow - csh - - - c - show configuration variables for another channel - CHAN - - - [layer] -Displays all configuration values. An optional argument -may be used to tell which configuration layer to display. Valid -configuration layers are "user", "system" and "default". To display -configurations for different channels, set the default_channel -configuration variable and run config-show again. - - - - Show One Setting - doConfigGet - cg - - - c - show configuration variables for another channel - CHAN - - - <parameter> [layer] -Displays the value of one configuration parameter. The -first argument is the name of the parameter, an optional second argument -may be used to tell which configuration layer to look in. Valid configuration -layers are "user", "system" and "default". If no layer is specified, a value -will be picked from the first layer that defines the parameter, in the order -just specified. The configuration value will be retrieved for the channel -specified by the default_channel configuration variable. - - - - Change Setting - doConfigSet - cs - - - c - show configuration variables for another channel - CHAN - - - <parameter> <value> [layer] -Sets the value of one configuration parameter. The first argument is -the name of the parameter, the second argument is the new value. Some -parameters are subject to validation, and the command will fail with -an error message if the new value does not make sense. An optional -third argument may be used to specify in which layer to set the -configuration parameter. The default layer is "user". The -configuration value will be set for the current channel, which -is controlled by the default_channel configuration variable. - - - - Show Information About Setting - doConfigHelp - ch - - [parameter] -Displays help for a configuration parameter. Without arguments it -displays help for all configuration parameters. - - - - Create a Default configuration file - doConfigCreate - coc - - - w - create a config file for a windows install - - - <root path> <filename> -Create a default configuration file with all directory configuration -variables set to subdirectories of <root path>, and save it as <filename>. -This is useful especially for creating a configuration file for a remote -PEAR installation (using the --remoteconfig option of install, upgrade, -and uninstall). - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Install.php b/3rdparty/PEAR/Command/Install.php deleted file mode 100644 index c035f6d20d..0000000000 --- a/3rdparty/PEAR/Command/Install.php +++ /dev/null @@ -1,1268 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Install.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; - -/** - * PEAR commands for installation or deinstallation/upgrading of - * packages. - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Command_Install extends PEAR_Command_Common -{ - // {{{ properties - - var $commands = array( - 'install' => array( - 'summary' => 'Install Package', - 'function' => 'doInstall', - 'shortcut' => 'i', - 'options' => array( - 'force' => array( - 'shortopt' => 'f', - 'doc' => 'will overwrite newer installed packages', - ), - 'loose' => array( - 'shortopt' => 'l', - 'doc' => 'do not check for recommended dependency version', - ), - 'nodeps' => array( - 'shortopt' => 'n', - 'doc' => 'ignore dependencies, install anyway', - ), - 'register-only' => array( - 'shortopt' => 'r', - 'doc' => 'do not install files, only register the package as installed', - ), - 'soft' => array( - 'shortopt' => 's', - 'doc' => 'soft install, fail silently, or upgrade if already installed', - ), - 'nobuild' => array( - 'shortopt' => 'B', - 'doc' => 'don\'t build C extensions', - ), - 'nocompress' => array( - 'shortopt' => 'Z', - 'doc' => 'request uncompressed files when downloading', - ), - 'installroot' => array( - 'shortopt' => 'R', - 'arg' => 'DIR', - 'doc' => 'root directory used when installing files (ala PHP\'s INSTALL_ROOT), use packagingroot for RPM', - ), - 'packagingroot' => array( - 'shortopt' => 'P', - 'arg' => 'DIR', - 'doc' => 'root directory used when packaging files, like RPM packaging', - ), - 'ignore-errors' => array( - 'doc' => 'force install even if there were errors', - ), - 'alldeps' => array( - 'shortopt' => 'a', - 'doc' => 'install all required and optional dependencies', - ), - 'onlyreqdeps' => array( - 'shortopt' => 'o', - 'doc' => 'install all required dependencies', - ), - 'offline' => array( - 'shortopt' => 'O', - 'doc' => 'do not attempt to download any urls or contact channels', - ), - 'pretend' => array( - 'shortopt' => 'p', - 'doc' => 'Only list the packages that would be downloaded', - ), - ), - 'doc' => '[channel/] ... -Installs one or more PEAR packages. You can specify a package to -install in four ways: - -"Package-1.0.tgz" : installs from a local file - -"http://example.com/Package-1.0.tgz" : installs from -anywhere on the net. - -"package.xml" : installs the package described in -package.xml. Useful for testing, or for wrapping a PEAR package in -another package manager such as RPM. - -"Package[-version/state][.tar]" : queries your default channel\'s server -({config master_server}) and downloads the newest package with -the preferred quality/state ({config preferred_state}). - -To retrieve Package version 1.1, use "Package-1.1," to retrieve -Package state beta, use "Package-beta." To retrieve an uncompressed -file, append .tar (make sure there is no file by the same name first) - -To download a package from another channel, prefix with the channel name like -"channel/Package" - -More than one package may be specified at once. It is ok to mix these -four ways of specifying packages. -'), - 'upgrade' => array( - 'summary' => 'Upgrade Package', - 'function' => 'doInstall', - 'shortcut' => 'up', - 'options' => array( - 'channel' => array( - 'shortopt' => 'c', - 'doc' => 'upgrade packages from a specific channel', - 'arg' => 'CHAN', - ), - 'force' => array( - 'shortopt' => 'f', - 'doc' => 'overwrite newer installed packages', - ), - 'loose' => array( - 'shortopt' => 'l', - 'doc' => 'do not check for recommended dependency version', - ), - 'nodeps' => array( - 'shortopt' => 'n', - 'doc' => 'ignore dependencies, upgrade anyway', - ), - 'register-only' => array( - 'shortopt' => 'r', - 'doc' => 'do not install files, only register the package as upgraded', - ), - 'nobuild' => array( - 'shortopt' => 'B', - 'doc' => 'don\'t build C extensions', - ), - 'nocompress' => array( - 'shortopt' => 'Z', - 'doc' => 'request uncompressed files when downloading', - ), - 'installroot' => array( - 'shortopt' => 'R', - 'arg' => 'DIR', - 'doc' => 'root directory used when installing files (ala PHP\'s INSTALL_ROOT)', - ), - 'ignore-errors' => array( - 'doc' => 'force install even if there were errors', - ), - 'alldeps' => array( - 'shortopt' => 'a', - 'doc' => 'install all required and optional dependencies', - ), - 'onlyreqdeps' => array( - 'shortopt' => 'o', - 'doc' => 'install all required dependencies', - ), - 'offline' => array( - 'shortopt' => 'O', - 'doc' => 'do not attempt to download any urls or contact channels', - ), - 'pretend' => array( - 'shortopt' => 'p', - 'doc' => 'Only list the packages that would be downloaded', - ), - ), - 'doc' => ' ... -Upgrades one or more PEAR packages. See documentation for the -"install" command for ways to specify a package. - -When upgrading, your package will be updated if the provided new -package has a higher version number (use the -f option if you need to -upgrade anyway). - -More than one package may be specified at once. -'), - 'upgrade-all' => array( - 'summary' => 'Upgrade All Packages [Deprecated in favor of calling upgrade with no parameters]', - 'function' => 'doUpgradeAll', - 'shortcut' => 'ua', - 'options' => array( - 'channel' => array( - 'shortopt' => 'c', - 'doc' => 'upgrade packages from a specific channel', - 'arg' => 'CHAN', - ), - 'nodeps' => array( - 'shortopt' => 'n', - 'doc' => 'ignore dependencies, upgrade anyway', - ), - 'register-only' => array( - 'shortopt' => 'r', - 'doc' => 'do not install files, only register the package as upgraded', - ), - 'nobuild' => array( - 'shortopt' => 'B', - 'doc' => 'don\'t build C extensions', - ), - 'nocompress' => array( - 'shortopt' => 'Z', - 'doc' => 'request uncompressed files when downloading', - ), - 'installroot' => array( - 'shortopt' => 'R', - 'arg' => 'DIR', - 'doc' => 'root directory used when installing files (ala PHP\'s INSTALL_ROOT), use packagingroot for RPM', - ), - 'ignore-errors' => array( - 'doc' => 'force install even if there were errors', - ), - 'loose' => array( - 'doc' => 'do not check for recommended dependency version', - ), - ), - 'doc' => ' -WARNING: This function is deprecated in favor of using the upgrade command with no params - -Upgrades all packages that have a newer release available. Upgrades are -done only if there is a release available of the state specified in -"preferred_state" (currently {config preferred_state}), or a state considered -more stable. -'), - 'uninstall' => array( - 'summary' => 'Un-install Package', - 'function' => 'doUninstall', - 'shortcut' => 'un', - 'options' => array( - 'nodeps' => array( - 'shortopt' => 'n', - 'doc' => 'ignore dependencies, uninstall anyway', - ), - 'register-only' => array( - 'shortopt' => 'r', - 'doc' => 'do not remove files, only register the packages as not installed', - ), - 'installroot' => array( - 'shortopt' => 'R', - 'arg' => 'DIR', - 'doc' => 'root directory used when installing files (ala PHP\'s INSTALL_ROOT)', - ), - 'ignore-errors' => array( - 'doc' => 'force install even if there were errors', - ), - 'offline' => array( - 'shortopt' => 'O', - 'doc' => 'do not attempt to uninstall remotely', - ), - ), - 'doc' => '[channel/] ... -Uninstalls one or more PEAR packages. More than one package may be -specified at once. Prefix with channel name to uninstall from a -channel not in your default channel ({config default_channel}) -'), - 'bundle' => array( - 'summary' => 'Unpacks a Pecl Package', - 'function' => 'doBundle', - 'shortcut' => 'bun', - 'options' => array( - 'destination' => array( - 'shortopt' => 'd', - 'arg' => 'DIR', - 'doc' => 'Optional destination directory for unpacking (defaults to current path or "ext" if exists)', - ), - 'force' => array( - 'shortopt' => 'f', - 'doc' => 'Force the unpacking even if there were errors in the package', - ), - ), - 'doc' => ' -Unpacks a Pecl Package into the selected location. It will download the -package if needed. -'), - 'run-scripts' => array( - 'summary' => 'Run Post-Install Scripts bundled with a package', - 'function' => 'doRunScripts', - 'shortcut' => 'rs', - 'options' => array( - ), - 'doc' => ' -Run post-installation scripts in package , if any exist. -'), - ); - - // }}} - // {{{ constructor - - /** - * PEAR_Command_Install constructor. - * - * @access public - */ - function PEAR_Command_Install(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - // }}} - - /** - * For unit testing purposes - */ - function &getDownloader(&$ui, $options, &$config) - { - if (!class_exists('PEAR_Downloader')) { - require_once 'PEAR/Downloader.php'; - } - $a = &new PEAR_Downloader($ui, $options, $config); - return $a; - } - - /** - * For unit testing purposes - */ - function &getInstaller(&$ui) - { - if (!class_exists('PEAR_Installer')) { - require_once 'PEAR/Installer.php'; - } - $a = &new PEAR_Installer($ui); - return $a; - } - - function enableExtension($binaries, $type) - { - if (!($phpini = $this->config->get('php_ini', null, 'pear.php.net'))) { - return PEAR::raiseError('configuration option "php_ini" is not set to php.ini location'); - } - $ini = $this->_parseIni($phpini); - if (PEAR::isError($ini)) { - return $ini; - } - $line = 0; - if ($type == 'extsrc' || $type == 'extbin') { - $search = 'extensions'; - $enable = 'extension'; - } else { - $search = 'zend_extensions'; - ob_start(); - phpinfo(INFO_GENERAL); - $info = ob_get_contents(); - ob_end_clean(); - $debug = function_exists('leak') ? '_debug' : ''; - $ts = preg_match('/Thread Safety.+enabled/', $info) ? '_ts' : ''; - $enable = 'zend_extension' . $debug . $ts; - } - foreach ($ini[$search] as $line => $extension) { - if (in_array($extension, $binaries, true) || in_array( - $ini['extension_dir'] . DIRECTORY_SEPARATOR . $extension, $binaries, true)) { - // already enabled - assume if one is, all are - return true; - } - } - if ($line) { - $newini = array_slice($ini['all'], 0, $line); - } else { - $newini = array(); - } - foreach ($binaries as $binary) { - if ($ini['extension_dir']) { - $binary = basename($binary); - } - $newini[] = $enable . '="' . $binary . '"' . (OS_UNIX ? "\n" : "\r\n"); - } - $newini = array_merge($newini, array_slice($ini['all'], $line)); - $fp = @fopen($phpini, 'wb'); - if (!$fp) { - return PEAR::raiseError('cannot open php.ini "' . $phpini . '" for writing'); - } - foreach ($newini as $line) { - fwrite($fp, $line); - } - fclose($fp); - return true; - } - - function disableExtension($binaries, $type) - { - if (!($phpini = $this->config->get('php_ini', null, 'pear.php.net'))) { - return PEAR::raiseError('configuration option "php_ini" is not set to php.ini location'); - } - $ini = $this->_parseIni($phpini); - if (PEAR::isError($ini)) { - return $ini; - } - $line = 0; - if ($type == 'extsrc' || $type == 'extbin') { - $search = 'extensions'; - $enable = 'extension'; - } else { - $search = 'zend_extensions'; - ob_start(); - phpinfo(INFO_GENERAL); - $info = ob_get_contents(); - ob_end_clean(); - $debug = function_exists('leak') ? '_debug' : ''; - $ts = preg_match('/Thread Safety.+enabled/', $info) ? '_ts' : ''; - $enable = 'zend_extension' . $debug . $ts; - } - $found = false; - foreach ($ini[$search] as $line => $extension) { - if (in_array($extension, $binaries, true) || in_array( - $ini['extension_dir'] . DIRECTORY_SEPARATOR . $extension, $binaries, true)) { - $found = true; - break; - } - } - if (!$found) { - // not enabled - return true; - } - $fp = @fopen($phpini, 'wb'); - if (!$fp) { - return PEAR::raiseError('cannot open php.ini "' . $phpini . '" for writing'); - } - if ($line) { - $newini = array_slice($ini['all'], 0, $line); - // delete the enable line - $newini = array_merge($newini, array_slice($ini['all'], $line + 1)); - } else { - $newini = array_slice($ini['all'], 1); - } - foreach ($newini as $line) { - fwrite($fp, $line); - } - fclose($fp); - return true; - } - - function _parseIni($filename) - { - if (!file_exists($filename)) { - return PEAR::raiseError('php.ini "' . $filename . '" does not exist'); - } - - if (filesize($filename) > 300000) { - return PEAR::raiseError('php.ini "' . $filename . '" is too large, aborting'); - } - - ob_start(); - phpinfo(INFO_GENERAL); - $info = ob_get_contents(); - ob_end_clean(); - $debug = function_exists('leak') ? '_debug' : ''; - $ts = preg_match('/Thread Safety.+enabled/', $info) ? '_ts' : ''; - $zend_extension_line = 'zend_extension' . $debug . $ts; - $all = @file($filename); - if (!$all) { - return PEAR::raiseError('php.ini "' . $filename .'" could not be read'); - } - $zend_extensions = $extensions = array(); - // assume this is right, but pull from the php.ini if it is found - $extension_dir = ini_get('extension_dir'); - foreach ($all as $linenum => $line) { - $line = trim($line); - if (!$line) { - continue; - } - if ($line[0] == ';') { - continue; - } - if (strtolower(substr($line, 0, 13)) == 'extension_dir') { - $line = trim(substr($line, 13)); - if ($line[0] == '=') { - $x = trim(substr($line, 1)); - $x = explode(';', $x); - $extension_dir = str_replace('"', '', array_shift($x)); - continue; - } - } - if (strtolower(substr($line, 0, 9)) == 'extension') { - $line = trim(substr($line, 9)); - if ($line[0] == '=') { - $x = trim(substr($line, 1)); - $x = explode(';', $x); - $extensions[$linenum] = str_replace('"', '', array_shift($x)); - continue; - } - } - if (strtolower(substr($line, 0, strlen($zend_extension_line))) == - $zend_extension_line) { - $line = trim(substr($line, strlen($zend_extension_line))); - if ($line[0] == '=') { - $x = trim(substr($line, 1)); - $x = explode(';', $x); - $zend_extensions[$linenum] = str_replace('"', '', array_shift($x)); - continue; - } - } - } - return array( - 'extensions' => $extensions, - 'zend_extensions' => $zend_extensions, - 'extension_dir' => $extension_dir, - 'all' => $all, - ); - } - - // {{{ doInstall() - - function doInstall($command, $options, $params) - { - if (!class_exists('PEAR_PackageFile')) { - require_once 'PEAR/PackageFile.php'; - } - - if (isset($options['installroot']) && isset($options['packagingroot'])) { - return $this->raiseError('ERROR: cannot use both --installroot and --packagingroot'); - } - - $reg = &$this->config->getRegistry(); - $channel = isset($options['channel']) ? $options['channel'] : $this->config->get('default_channel'); - if (!$reg->channelExists($channel)) { - return $this->raiseError('Channel "' . $channel . '" does not exist'); - } - - if (empty($this->installer)) { - $this->installer = &$this->getInstaller($this->ui); - } - - if ($command == 'upgrade' || $command == 'upgrade-all') { - // If people run the upgrade command but pass nothing, emulate a upgrade-all - if ($command == 'upgrade' && empty($params)) { - return $this->doUpgradeAll($command, $options, $params); - } - $options['upgrade'] = true; - } else { - $packages = $params; - } - - $instreg = &$reg; // instreg used to check if package is installed - if (isset($options['packagingroot']) && !isset($options['upgrade'])) { - $packrootphp_dir = $this->installer->_prependPath( - $this->config->get('php_dir', null, 'pear.php.net'), - $options['packagingroot']); - $instreg = new PEAR_Registry($packrootphp_dir); // other instreg! - - if ($this->config->get('verbose') > 2) { - $this->ui->outputData('using package root: ' . $options['packagingroot']); - } - } - - $abstractpackages = $otherpackages = array(); - // parse params - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - - foreach ($params as $param) { - if (strpos($param, 'http://') === 0) { - $otherpackages[] = $param; - continue; - } - - if (strpos($param, 'channel://') === false && @file_exists($param)) { - if (isset($options['force'])) { - $otherpackages[] = $param; - continue; - } - - $pkg = new PEAR_PackageFile($this->config); - $pf = $pkg->fromAnyFile($param, PEAR_VALIDATE_DOWNLOADING); - if (PEAR::isError($pf)) { - $otherpackages[] = $param; - continue; - } - - $exists = $reg->packageExists($pf->getPackage(), $pf->getChannel()); - $pversion = $reg->packageInfo($pf->getPackage(), 'version', $pf->getChannel()); - $version_compare = version_compare($pf->getVersion(), $pversion, '<='); - if ($exists && $version_compare) { - if ($this->config->get('verbose')) { - $this->ui->outputData('Ignoring installed package ' . - $reg->parsedPackageNameToString( - array('package' => $pf->getPackage(), - 'channel' => $pf->getChannel()), true)); - } - continue; - } - $otherpackages[] = $param; - continue; - } - - $e = $reg->parsePackageName($param, $channel); - if (PEAR::isError($e)) { - $otherpackages[] = $param; - } else { - $abstractpackages[] = $e; - } - } - PEAR::staticPopErrorHandling(); - - // if there are any local package .tgz or remote static url, we can't - // filter. The filter only works for abstract packages - if (count($abstractpackages) && !isset($options['force'])) { - // when not being forced, only do necessary upgrades/installs - if (isset($options['upgrade'])) { - $abstractpackages = $this->_filterUptodatePackages($abstractpackages, $command); - } else { - $count = count($abstractpackages); - foreach ($abstractpackages as $i => $package) { - if (isset($package['group'])) { - // do not filter out install groups - continue; - } - - if ($instreg->packageExists($package['package'], $package['channel'])) { - if ($count > 1) { - if ($this->config->get('verbose')) { - $this->ui->outputData('Ignoring installed package ' . - $reg->parsedPackageNameToString($package, true)); - } - unset($abstractpackages[$i]); - } elseif ($count === 1) { - // Lets try to upgrade it since it's already installed - $options['upgrade'] = true; - } - } - } - } - $abstractpackages = - array_map(array($reg, 'parsedPackageNameToString'), $abstractpackages); - } elseif (count($abstractpackages)) { - $abstractpackages = - array_map(array($reg, 'parsedPackageNameToString'), $abstractpackages); - } - - $packages = array_merge($abstractpackages, $otherpackages); - if (!count($packages)) { - $c = ''; - if (isset($options['channel'])){ - $c .= ' in channel "' . $options['channel'] . '"'; - } - $this->ui->outputData('Nothing to ' . $command . $c); - return true; - } - - $this->downloader = &$this->getDownloader($this->ui, $options, $this->config); - $errors = $downloaded = $binaries = array(); - $downloaded = &$this->downloader->download($packages); - if (PEAR::isError($downloaded)) { - return $this->raiseError($downloaded); - } - - $errors = $this->downloader->getErrorMsgs(); - if (count($errors)) { - $err = array(); - $err['data'] = array(); - foreach ($errors as $error) { - if ($error !== null) { - $err['data'][] = array($error); - } - } - - if (!empty($err['data'])) { - $err['headline'] = 'Install Errors'; - $this->ui->outputData($err); - } - - if (!count($downloaded)) { - return $this->raiseError("$command failed"); - } - } - - $data = array( - 'headline' => 'Packages that would be Installed' - ); - - if (isset($options['pretend'])) { - foreach ($downloaded as $package) { - $data['data'][] = array($reg->parsedPackageNameToString($package->getParsedPackage())); - } - $this->ui->outputData($data, 'pretend'); - return true; - } - - $this->installer->setOptions($options); - $this->installer->sortPackagesForInstall($downloaded); - if (PEAR::isError($err = $this->installer->setDownloadedPackages($downloaded))) { - $this->raiseError($err->getMessage()); - return true; - } - - $binaries = $extrainfo = array(); - foreach ($downloaded as $param) { - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $info = $this->installer->install($param, $options); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($info)) { - $oldinfo = $info; - $pkg = &$param->getPackageFile(); - if ($info->getCode() != PEAR_INSTALLER_NOBINARY) { - if (!($info = $pkg->installBinary($this->installer))) { - $this->ui->outputData('ERROR: ' .$oldinfo->getMessage()); - continue; - } - - // we just installed a different package than requested, - // let's change the param and info so that the rest of this works - $param = $info[0]; - $info = $info[1]; - } - } - - if (!is_array($info)) { - return $this->raiseError("$command failed"); - } - - if ($param->getPackageType() == 'extsrc' || - $param->getPackageType() == 'extbin' || - $param->getPackageType() == 'zendextsrc' || - $param->getPackageType() == 'zendextbin' - ) { - $pkg = &$param->getPackageFile(); - if ($instbin = $pkg->getInstalledBinary()) { - $instpkg = &$instreg->getPackage($instbin, $pkg->getChannel()); - } else { - $instpkg = &$instreg->getPackage($pkg->getPackage(), $pkg->getChannel()); - } - - foreach ($instpkg->getFilelist() as $name => $atts) { - $pinfo = pathinfo($atts['installed_as']); - if (!isset($pinfo['extension']) || - in_array($pinfo['extension'], array('c', 'h')) - ) { - continue; // make sure we don't match php_blah.h - } - - if ((strpos($pinfo['basename'], 'php_') === 0 && - $pinfo['extension'] == 'dll') || - // most unices - $pinfo['extension'] == 'so' || - // hp-ux - $pinfo['extension'] == 'sl') { - $binaries[] = array($atts['installed_as'], $pinfo); - break; - } - } - - if (count($binaries)) { - foreach ($binaries as $pinfo) { - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $ret = $this->enableExtension(array($pinfo[0]), $param->getPackageType()); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($ret)) { - $extrainfo[] = $ret->getMessage(); - if ($param->getPackageType() == 'extsrc' || - $param->getPackageType() == 'extbin') { - $exttype = 'extension'; - } else { - ob_start(); - phpinfo(INFO_GENERAL); - $info = ob_get_contents(); - ob_end_clean(); - $debug = function_exists('leak') ? '_debug' : ''; - $ts = preg_match('/Thread Safety.+enabled/', $info) ? '_ts' : ''; - $exttype = 'zend_extension' . $debug . $ts; - } - $extrainfo[] = 'You should add "' . $exttype . '=' . - $pinfo[1]['basename'] . '" to php.ini'; - } else { - $extrainfo[] = 'Extension ' . $instpkg->getProvidesExtension() . - ' enabled in php.ini'; - } - } - } - } - - if ($this->config->get('verbose') > 0) { - $chan = $param->getChannel(); - $label = $reg->parsedPackageNameToString( - array( - 'channel' => $chan, - 'package' => $param->getPackage(), - 'version' => $param->getVersion(), - )); - $out = array('data' => "$command ok: $label"); - if (isset($info['release_warnings'])) { - $out['release_warnings'] = $info['release_warnings']; - } - $this->ui->outputData($out, $command); - - if (!isset($options['register-only']) && !isset($options['offline'])) { - if ($this->config->isDefinedLayer('ftp')) { - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $info = $this->installer->ftpInstall($param); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($info)) { - $this->ui->outputData($info->getMessage()); - $this->ui->outputData("remote install failed: $label"); - } else { - $this->ui->outputData("remote install ok: $label"); - } - } - } - } - - $deps = $param->getDeps(); - if ($deps) { - if (isset($deps['group'])) { - $groups = $deps['group']; - if (!isset($groups[0])) { - $groups = array($groups); - } - - foreach ($groups as $group) { - if ($group['attribs']['name'] == 'default') { - // default group is always installed, unless the user - // explicitly chooses to install another group - continue; - } - $extrainfo[] = $param->getPackage() . ': Optional feature ' . - $group['attribs']['name'] . ' available (' . - $group['attribs']['hint'] . ')'; - } - - $extrainfo[] = $param->getPackage() . - ': To install optional features use "pear install ' . - $reg->parsedPackageNameToString( - array('package' => $param->getPackage(), - 'channel' => $param->getChannel()), true) . - '#featurename"'; - } - } - - $pkg = &$instreg->getPackage($param->getPackage(), $param->getChannel()); - // $pkg may be NULL if install is a 'fake' install via --packagingroot - if (is_object($pkg)) { - $pkg->setConfig($this->config); - if ($list = $pkg->listPostinstallScripts()) { - $pn = $reg->parsedPackageNameToString(array('channel' => - $param->getChannel(), 'package' => $param->getPackage()), true); - $extrainfo[] = $pn . ' has post-install scripts:'; - foreach ($list as $file) { - $extrainfo[] = $file; - } - $extrainfo[] = $param->getPackage() . - ': Use "pear run-scripts ' . $pn . '" to finish setup.'; - $extrainfo[] = 'DO NOT RUN SCRIPTS FROM UNTRUSTED SOURCES'; - } - } - } - - if (count($extrainfo)) { - foreach ($extrainfo as $info) { - $this->ui->outputData($info); - } - } - - return true; - } - - // }}} - // {{{ doUpgradeAll() - - function doUpgradeAll($command, $options, $params) - { - $reg = &$this->config->getRegistry(); - $upgrade = array(); - - if (isset($options['channel'])) { - $channels = array($options['channel']); - } else { - $channels = $reg->listChannels(); - } - - foreach ($channels as $channel) { - if ($channel == '__uri') { - continue; - } - - // parse name with channel - foreach ($reg->listPackages($channel) as $name) { - $upgrade[] = $reg->parsedPackageNameToString(array( - 'channel' => $channel, - 'package' => $name - )); - } - } - - $err = $this->doInstall($command, $options, $upgrade); - if (PEAR::isError($err)) { - $this->ui->outputData($err->getMessage(), $command); - } - } - - // }}} - // {{{ doUninstall() - - function doUninstall($command, $options, $params) - { - if (count($params) < 1) { - return $this->raiseError("Please supply the package(s) you want to uninstall"); - } - - if (empty($this->installer)) { - $this->installer = &$this->getInstaller($this->ui); - } - - if (isset($options['remoteconfig'])) { - $e = $this->config->readFTPConfigFile($options['remoteconfig']); - if (!PEAR::isError($e)) { - $this->installer->setConfig($this->config); - } - } - - $reg = &$this->config->getRegistry(); - $newparams = array(); - $binaries = array(); - $badparams = array(); - foreach ($params as $pkg) { - $channel = $this->config->get('default_channel'); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $parsed = $reg->parsePackageName($pkg, $channel); - PEAR::staticPopErrorHandling(); - if (!$parsed || PEAR::isError($parsed)) { - $badparams[] = $pkg; - continue; - } - $package = $parsed['package']; - $channel = $parsed['channel']; - $info = &$reg->getPackage($package, $channel); - if ($info === null && - ($channel == 'pear.php.net' || $channel == 'pecl.php.net')) { - // make sure this isn't a package that has flipped from pear to pecl but - // used a package.xml 1.0 - $testc = ($channel == 'pear.php.net') ? 'pecl.php.net' : 'pear.php.net'; - $info = &$reg->getPackage($package, $testc); - if ($info !== null) { - $channel = $testc; - } - } - if ($info === null) { - $badparams[] = $pkg; - } else { - $newparams[] = &$info; - // check for binary packages (this is an alias for those packages if so) - if ($installedbinary = $info->getInstalledBinary()) { - $this->ui->log('adding binary package ' . - $reg->parsedPackageNameToString(array('channel' => $channel, - 'package' => $installedbinary), true)); - $newparams[] = &$reg->getPackage($installedbinary, $channel); - } - // add the contents of a dependency group to the list of installed packages - if (isset($parsed['group'])) { - $group = $info->getDependencyGroup($parsed['group']); - if ($group) { - $installed = $reg->getInstalledGroup($group); - if ($installed) { - foreach ($installed as $i => $p) { - $newparams[] = &$installed[$i]; - } - } - } - } - } - } - $err = $this->installer->sortPackagesForUninstall($newparams); - if (PEAR::isError($err)) { - $this->ui->outputData($err->getMessage(), $command); - return true; - } - $params = $newparams; - // twist this to use it to check on whether dependent packages are also being uninstalled - // for circular dependencies like subpackages - $this->installer->setUninstallPackages($newparams); - $params = array_merge($params, $badparams); - $binaries = array(); - foreach ($params as $pkg) { - $this->installer->pushErrorHandling(PEAR_ERROR_RETURN); - if ($err = $this->installer->uninstall($pkg, $options)) { - $this->installer->popErrorHandling(); - if (PEAR::isError($err)) { - $this->ui->outputData($err->getMessage(), $command); - continue; - } - if ($pkg->getPackageType() == 'extsrc' || - $pkg->getPackageType() == 'extbin' || - $pkg->getPackageType() == 'zendextsrc' || - $pkg->getPackageType() == 'zendextbin') { - if ($instbin = $pkg->getInstalledBinary()) { - continue; // this will be uninstalled later - } - - foreach ($pkg->getFilelist() as $name => $atts) { - $pinfo = pathinfo($atts['installed_as']); - if (!isset($pinfo['extension']) || - in_array($pinfo['extension'], array('c', 'h'))) { - continue; // make sure we don't match php_blah.h - } - if ((strpos($pinfo['basename'], 'php_') === 0 && - $pinfo['extension'] == 'dll') || - // most unices - $pinfo['extension'] == 'so' || - // hp-ux - $pinfo['extension'] == 'sl') { - $binaries[] = array($atts['installed_as'], $pinfo); - break; - } - } - if (count($binaries)) { - foreach ($binaries as $pinfo) { - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $ret = $this->disableExtension(array($pinfo[0]), $pkg->getPackageType()); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($ret)) { - $extrainfo[] = $ret->getMessage(); - if ($pkg->getPackageType() == 'extsrc' || - $pkg->getPackageType() == 'extbin') { - $exttype = 'extension'; - } else { - ob_start(); - phpinfo(INFO_GENERAL); - $info = ob_get_contents(); - ob_end_clean(); - $debug = function_exists('leak') ? '_debug' : ''; - $ts = preg_match('/Thread Safety.+enabled/', $info) ? '_ts' : ''; - $exttype = 'zend_extension' . $debug . $ts; - } - $this->ui->outputData('Unable to remove "' . $exttype . '=' . - $pinfo[1]['basename'] . '" from php.ini', $command); - } else { - $this->ui->outputData('Extension ' . $pkg->getProvidesExtension() . - ' disabled in php.ini', $command); - } - } - } - } - $savepkg = $pkg; - if ($this->config->get('verbose') > 0) { - if (is_object($pkg)) { - $pkg = $reg->parsedPackageNameToString($pkg); - } - $this->ui->outputData("uninstall ok: $pkg", $command); - } - if (!isset($options['offline']) && is_object($savepkg) && - defined('PEAR_REMOTEINSTALL_OK')) { - if ($this->config->isDefinedLayer('ftp')) { - $this->installer->pushErrorHandling(PEAR_ERROR_RETURN); - $info = $this->installer->ftpUninstall($savepkg); - $this->installer->popErrorHandling(); - if (PEAR::isError($info)) { - $this->ui->outputData($info->getMessage()); - $this->ui->outputData("remote uninstall failed: $pkg"); - } else { - $this->ui->outputData("remote uninstall ok: $pkg"); - } - } - } - } else { - $this->installer->popErrorHandling(); - if (!is_object($pkg)) { - return $this->raiseError("uninstall failed: $pkg"); - } - $pkg = $reg->parsedPackageNameToString($pkg); - } - } - - return true; - } - - // }}} - - - // }}} - // {{{ doBundle() - /* - (cox) It just downloads and untars the package, does not do - any check that the PEAR_Installer::_installFile() does. - */ - - function doBundle($command, $options, $params) - { - $opts = array( - 'force' => true, - 'nodeps' => true, - 'soft' => true, - 'downloadonly' => true - ); - $downloader = &$this->getDownloader($this->ui, $opts, $this->config); - $reg = &$this->config->getRegistry(); - if (count($params) < 1) { - return $this->raiseError("Please supply the package you want to bundle"); - } - - if (isset($options['destination'])) { - if (!is_dir($options['destination'])) { - System::mkdir('-p ' . $options['destination']); - } - $dest = realpath($options['destination']); - } else { - $pwd = getcwd(); - $dir = $pwd . DIRECTORY_SEPARATOR . 'ext'; - $dest = is_dir($dir) ? $dir : $pwd; - } - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $err = $downloader->setDownloadDir($dest); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($err)) { - return PEAR::raiseError('download directory "' . $dest . - '" is not writeable.'); - } - $result = &$downloader->download(array($params[0])); - if (PEAR::isError($result)) { - return $result; - } - if (!isset($result[0])) { - return $this->raiseError('unable to unpack ' . $params[0]); - } - $pkgfile = &$result[0]->getPackageFile(); - $pkgname = $pkgfile->getName(); - $pkgversion = $pkgfile->getVersion(); - - // Unpacking ------------------------------------------------- - $dest .= DIRECTORY_SEPARATOR . $pkgname; - $orig = $pkgname . '-' . $pkgversion; - - $tar = &new Archive_Tar($pkgfile->getArchiveFile()); - if (!$tar->extractModify($dest, $orig)) { - return $this->raiseError('unable to unpack ' . $pkgfile->getArchiveFile()); - } - $this->ui->outputData("Package ready at '$dest'"); - // }}} - } - - // }}} - - function doRunScripts($command, $options, $params) - { - if (!isset($params[0])) { - return $this->raiseError('run-scripts expects 1 parameter: a package name'); - } - - $reg = &$this->config->getRegistry(); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $parsed = $reg->parsePackageName($params[0], $this->config->get('default_channel')); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($parsed)) { - return $this->raiseError($parsed); - } - - $package = &$reg->getPackage($parsed['package'], $parsed['channel']); - if (!is_object($package)) { - return $this->raiseError('Could not retrieve package "' . $params[0] . '" from registry'); - } - - $package->setConfig($this->config); - $package->runPostinstallScripts(); - $this->ui->outputData('Install scripts complete', $command); - return true; - } - - /** - * Given a list of packages, filter out those ones that are already up to date - * - * @param $packages: packages, in parsed array format ! - * @return list of packages that can be upgraded - */ - function _filterUptodatePackages($packages, $command) - { - $reg = &$this->config->getRegistry(); - $latestReleases = array(); - - $ret = array(); - foreach ($packages as $package) { - if (isset($package['group'])) { - $ret[] = $package; - continue; - } - - $channel = $package['channel']; - $name = $package['package']; - if (!$reg->packageExists($name, $channel)) { - $ret[] = $package; - continue; - } - - if (!isset($latestReleases[$channel])) { - // fill in cache for this channel - $chan = &$reg->getChannel($channel); - if (PEAR::isError($chan)) { - return $this->raiseError($chan); - } - - $base2 = false; - $preferred_mirror = $this->config->get('preferred_mirror', null, $channel); - if ($chan->supportsREST($preferred_mirror) && - ( - //($base2 = $chan->getBaseURL('REST1.4', $preferred_mirror)) || - ($base = $chan->getBaseURL('REST1.0', $preferred_mirror)) - ) - ) { - $dorest = true; - } - - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - if (!isset($package['state'])) { - $state = $this->config->get('preferred_state', null, $channel); - } else { - $state = $package['state']; - } - - if ($dorest) { - if ($base2) { - $rest = &$this->config->getREST('1.4', array()); - $base = $base2; - } else { - $rest = &$this->config->getREST('1.0', array()); - } - - $installed = array_flip($reg->listPackages($channel)); - $latest = $rest->listLatestUpgrades($base, $state, $installed, $channel, $reg); - } - - PEAR::staticPopErrorHandling(); - if (PEAR::isError($latest)) { - $this->ui->outputData('Error getting channel info from ' . $channel . - ': ' . $latest->getMessage()); - continue; - } - - $latestReleases[$channel] = array_change_key_case($latest); - } - - // check package for latest release - $name_lower = strtolower($name); - if (isset($latestReleases[$channel][$name_lower])) { - // if not set, up to date - $inst_version = $reg->packageInfo($name, 'version', $channel); - $channel_version = $latestReleases[$channel][$name_lower]['version']; - if (version_compare($channel_version, $inst_version, 'le')) { - // installed version is up-to-date - continue; - } - - // maintain BC - if ($command == 'upgrade-all') { - $this->ui->outputData(array('data' => 'Will upgrade ' . - $reg->parsedPackageNameToString($package)), $command); - } - $ret[] = $package; - } - } - - return $ret; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Install.xml b/3rdparty/PEAR/Command/Install.xml deleted file mode 100644 index 1b1e933c22..0000000000 --- a/3rdparty/PEAR/Command/Install.xml +++ /dev/null @@ -1,276 +0,0 @@ - - - Install Package - doInstall - i - - - f - will overwrite newer installed packages - - - l - do not check for recommended dependency version - - - n - ignore dependencies, install anyway - - - r - do not install files, only register the package as installed - - - s - soft install, fail silently, or upgrade if already installed - - - B - don't build C extensions - - - Z - request uncompressed files when downloading - - - R - root directory used when installing files (ala PHP's INSTALL_ROOT), use packagingroot for RPM - DIR - - - P - root directory used when packaging files, like RPM packaging - DIR - - - - force install even if there were errors - - - a - install all required and optional dependencies - - - o - install all required dependencies - - - O - do not attempt to download any urls or contact channels - - - p - Only list the packages that would be downloaded - - - [channel/]<package> ... -Installs one or more PEAR packages. You can specify a package to -install in four ways: - -"Package-1.0.tgz" : installs from a local file - -"http://example.com/Package-1.0.tgz" : installs from -anywhere on the net. - -"package.xml" : installs the package described in -package.xml. Useful for testing, or for wrapping a PEAR package in -another package manager such as RPM. - -"Package[-version/state][.tar]" : queries your default channel's server -({config master_server}) and downloads the newest package with -the preferred quality/state ({config preferred_state}). - -To retrieve Package version 1.1, use "Package-1.1," to retrieve -Package state beta, use "Package-beta." To retrieve an uncompressed -file, append .tar (make sure there is no file by the same name first) - -To download a package from another channel, prefix with the channel name like -"channel/Package" - -More than one package may be specified at once. It is ok to mix these -four ways of specifying packages. - - - - Upgrade Package - doInstall - up - - - c - upgrade packages from a specific channel - CHAN - - - f - overwrite newer installed packages - - - l - do not check for recommended dependency version - - - n - ignore dependencies, upgrade anyway - - - r - do not install files, only register the package as upgraded - - - B - don't build C extensions - - - Z - request uncompressed files when downloading - - - R - root directory used when installing files (ala PHP's INSTALL_ROOT) - DIR - - - - force install even if there were errors - - - a - install all required and optional dependencies - - - o - install all required dependencies - - - O - do not attempt to download any urls or contact channels - - - p - Only list the packages that would be downloaded - - - <package> ... -Upgrades one or more PEAR packages. See documentation for the -"install" command for ways to specify a package. - -When upgrading, your package will be updated if the provided new -package has a higher version number (use the -f option if you need to -upgrade anyway). - -More than one package may be specified at once. - - - - Upgrade All Packages [Deprecated in favor of calling upgrade with no parameters] - doUpgradeAll - ua - - - c - upgrade packages from a specific channel - CHAN - - - n - ignore dependencies, upgrade anyway - - - r - do not install files, only register the package as upgraded - - - B - don't build C extensions - - - Z - request uncompressed files when downloading - - - R - root directory used when installing files (ala PHP's INSTALL_ROOT), use packagingroot for RPM - DIR - - - - force install even if there were errors - - - - do not check for recommended dependency version - - - -WARNING: This function is deprecated in favor of using the upgrade command with no params - -Upgrades all packages that have a newer release available. Upgrades are -done only if there is a release available of the state specified in -"preferred_state" (currently {config preferred_state}), or a state considered -more stable. - - - - Un-install Package - doUninstall - un - - - n - ignore dependencies, uninstall anyway - - - r - do not remove files, only register the packages as not installed - - - R - root directory used when installing files (ala PHP's INSTALL_ROOT) - DIR - - - - force install even if there were errors - - - O - do not attempt to uninstall remotely - - - [channel/]<package> ... -Uninstalls one or more PEAR packages. More than one package may be -specified at once. Prefix with channel name to uninstall from a -channel not in your default channel ({config default_channel}) - - - - Unpacks a Pecl Package - doBundle - bun - - - d - Optional destination directory for unpacking (defaults to current path or "ext" if exists) - DIR - - - f - Force the unpacking even if there were errors in the package - - - <package> -Unpacks a Pecl Package into the selected location. It will download the -package if needed. - - - - Run Post-Install Scripts bundled with a package - doRunScripts - rs - - <package> -Run post-installation scripts in package <package>, if any exist. - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Mirror.php b/3rdparty/PEAR/Command/Mirror.php deleted file mode 100644 index 4d157c6b88..0000000000 --- a/3rdparty/PEAR/Command/Mirror.php +++ /dev/null @@ -1,139 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Mirror.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.2.0 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; - -/** - * PEAR commands for providing file mirrors - * - * @category pear - * @package PEAR - * @author Alexander Merz - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.2.0 - */ -class PEAR_Command_Mirror extends PEAR_Command_Common -{ - var $commands = array( - 'download-all' => array( - 'summary' => 'Downloads each available package from the default channel', - 'function' => 'doDownloadAll', - 'shortcut' => 'da', - 'options' => array( - 'channel' => - array( - 'shortopt' => 'c', - 'doc' => 'specify a channel other than the default channel', - 'arg' => 'CHAN', - ), - ), - 'doc' => ' -Requests a list of available packages from the default channel ({config default_channel}) -and downloads them to current working directory. Note: only -packages within preferred_state ({config preferred_state}) will be downloaded' - ), - ); - - /** - * PEAR_Command_Mirror constructor. - * - * @access public - * @param object PEAR_Frontend a reference to an frontend - * @param object PEAR_Config a reference to the configuration data - */ - function PEAR_Command_Mirror(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - /** - * For unit-testing - */ - function &factory($a) - { - $a = &PEAR_Command::factory($a, $this->config); - return $a; - } - - /** - * retrieves a list of avaible Packages from master server - * and downloads them - * - * @access public - * @param string $command the command - * @param array $options the command options before the command - * @param array $params the stuff after the command name - * @return bool true if succesful - * @throw PEAR_Error - */ - function doDownloadAll($command, $options, $params) - { - $savechannel = $this->config->get('default_channel'); - $reg = &$this->config->getRegistry(); - $channel = isset($options['channel']) ? $options['channel'] : - $this->config->get('default_channel'); - if (!$reg->channelExists($channel)) { - $this->config->set('default_channel', $savechannel); - return $this->raiseError('Channel "' . $channel . '" does not exist'); - } - $this->config->set('default_channel', $channel); - - $this->ui->outputData('Using Channel ' . $this->config->get('default_channel')); - $chan = $reg->getChannel($channel); - if (PEAR::isError($chan)) { - return $this->raiseError($chan); - } - - if ($chan->supportsREST($this->config->get('preferred_mirror')) && - $base = $chan->getBaseURL('REST1.0', $this->config->get('preferred_mirror'))) { - $rest = &$this->config->getREST('1.0', array()); - $remoteInfo = array_flip($rest->listPackages($base, $channel)); - } - - if (PEAR::isError($remoteInfo)) { - return $remoteInfo; - } - - $cmd = &$this->factory("download"); - if (PEAR::isError($cmd)) { - return $cmd; - } - - $this->ui->outputData('Using Preferred State of ' . - $this->config->get('preferred_state')); - $this->ui->outputData('Gathering release information, please wait...'); - - /** - * Error handling not necessary, because already done by - * the download command - */ - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $err = $cmd->run('download', array('downloadonly' => true), array_keys($remoteInfo)); - PEAR::staticPopErrorHandling(); - $this->config->set('default_channel', $savechannel); - if (PEAR::isError($err)) { - $this->ui->outputData($err->getMessage()); - } - - return true; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Mirror.xml b/3rdparty/PEAR/Command/Mirror.xml deleted file mode 100644 index fe8be9d03b..0000000000 --- a/3rdparty/PEAR/Command/Mirror.xml +++ /dev/null @@ -1,18 +0,0 @@ - - - Downloads each available package from the default channel - doDownloadAll - da - - - c - specify a channel other than the default channel - CHAN - - - -Requests a list of available packages from the default channel ({config default_channel}) -and downloads them to current working directory. Note: only -packages within preferred_state ({config preferred_state}) will be downloaded - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Package.php b/3rdparty/PEAR/Command/Package.php deleted file mode 100644 index 81df7bf694..0000000000 --- a/3rdparty/PEAR/Command/Package.php +++ /dev/null @@ -1,1124 +0,0 @@ - - * @author Martin Jansen - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Package.php 313024 2011-07-06 19:51:24Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; - -/** - * PEAR commands for login/logout - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Martin Jansen - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: @package_version@ - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ - -class PEAR_Command_Package extends PEAR_Command_Common -{ - var $commands = array( - 'package' => array( - 'summary' => 'Build Package', - 'function' => 'doPackage', - 'shortcut' => 'p', - 'options' => array( - 'nocompress' => array( - 'shortopt' => 'Z', - 'doc' => 'Do not gzip the package file' - ), - 'showname' => array( - 'shortopt' => 'n', - 'doc' => 'Print the name of the packaged file.', - ), - ), - 'doc' => '[descfile] [descfile2] -Creates a PEAR package from its description file (usually called -package.xml). If a second packagefile is passed in, then -the packager will check to make sure that one is a package.xml -version 1.0, and the other is a package.xml version 2.0. The -package.xml version 1.0 will be saved as "package.xml" in the archive, -and the other as "package2.xml" in the archive" -' - ), - 'package-validate' => array( - 'summary' => 'Validate Package Consistency', - 'function' => 'doPackageValidate', - 'shortcut' => 'pv', - 'options' => array(), - 'doc' => ' -', - ), - 'cvsdiff' => array( - 'summary' => 'Run a "cvs diff" for all files in a package', - 'function' => 'doCvsDiff', - 'shortcut' => 'cd', - 'options' => array( - 'quiet' => array( - 'shortopt' => 'q', - 'doc' => 'Be quiet', - ), - 'reallyquiet' => array( - 'shortopt' => 'Q', - 'doc' => 'Be really quiet', - ), - 'date' => array( - 'shortopt' => 'D', - 'doc' => 'Diff against revision of DATE', - 'arg' => 'DATE', - ), - 'release' => array( - 'shortopt' => 'R', - 'doc' => 'Diff against tag for package release REL', - 'arg' => 'REL', - ), - 'revision' => array( - 'shortopt' => 'r', - 'doc' => 'Diff against revision REV', - 'arg' => 'REV', - ), - 'context' => array( - 'shortopt' => 'c', - 'doc' => 'Generate context diff', - ), - 'unified' => array( - 'shortopt' => 'u', - 'doc' => 'Generate unified diff', - ), - 'ignore-case' => array( - 'shortopt' => 'i', - 'doc' => 'Ignore case, consider upper- and lower-case letters equivalent', - ), - 'ignore-whitespace' => array( - 'shortopt' => 'b', - 'doc' => 'Ignore changes in amount of white space', - ), - 'ignore-blank-lines' => array( - 'shortopt' => 'B', - 'doc' => 'Ignore changes that insert or delete blank lines', - ), - 'brief' => array( - 'doc' => 'Report only whether the files differ, no details', - ), - 'dry-run' => array( - 'shortopt' => 'n', - 'doc' => 'Don\'t do anything, just pretend', - ), - ), - 'doc' => ' -Compares all the files in a package. Without any options, this -command will compare the current code with the last checked-in code. -Using the -r or -R option you may compare the current code with that -of a specific release. -', - ), - 'svntag' => array( - 'summary' => 'Set SVN Release Tag', - 'function' => 'doSvnTag', - 'shortcut' => 'sv', - 'options' => array( - 'quiet' => array( - 'shortopt' => 'q', - 'doc' => 'Be quiet', - ), - 'slide' => array( - 'shortopt' => 'F', - 'doc' => 'Move (slide) tag if it exists', - ), - 'delete' => array( - 'shortopt' => 'd', - 'doc' => 'Remove tag', - ), - 'dry-run' => array( - 'shortopt' => 'n', - 'doc' => 'Don\'t do anything, just pretend', - ), - ), - 'doc' => ' [files...] - Sets a SVN tag on all files in a package. Use this command after you have - packaged a distribution tarball with the "package" command to tag what - revisions of what files were in that release. If need to fix something - after running svntag once, but before the tarball is released to the public, - use the "slide" option to move the release tag. - - to include files (such as a second package.xml, or tests not included in the - release), pass them as additional parameters. - ', - ), - 'cvstag' => array( - 'summary' => 'Set CVS Release Tag', - 'function' => 'doCvsTag', - 'shortcut' => 'ct', - 'options' => array( - 'quiet' => array( - 'shortopt' => 'q', - 'doc' => 'Be quiet', - ), - 'reallyquiet' => array( - 'shortopt' => 'Q', - 'doc' => 'Be really quiet', - ), - 'slide' => array( - 'shortopt' => 'F', - 'doc' => 'Move (slide) tag if it exists', - ), - 'delete' => array( - 'shortopt' => 'd', - 'doc' => 'Remove tag', - ), - 'dry-run' => array( - 'shortopt' => 'n', - 'doc' => 'Don\'t do anything, just pretend', - ), - ), - 'doc' => ' [files...] -Sets a CVS tag on all files in a package. Use this command after you have -packaged a distribution tarball with the "package" command to tag what -revisions of what files were in that release. If need to fix something -after running cvstag once, but before the tarball is released to the public, -use the "slide" option to move the release tag. - -to include files (such as a second package.xml, or tests not included in the -release), pass them as additional parameters. -', - ), - 'package-dependencies' => array( - 'summary' => 'Show package dependencies', - 'function' => 'doPackageDependencies', - 'shortcut' => 'pd', - 'options' => array(), - 'doc' => ' or or -List all dependencies the package has. -Can take a tgz / tar file, package.xml or a package name of an installed package.' - ), - 'sign' => array( - 'summary' => 'Sign a package distribution file', - 'function' => 'doSign', - 'shortcut' => 'si', - 'options' => array( - 'verbose' => array( - 'shortopt' => 'v', - 'doc' => 'Display GnuPG output', - ), - ), - 'doc' => ' -Signs a package distribution (.tar or .tgz) file with GnuPG.', - ), - 'makerpm' => array( - 'summary' => 'Builds an RPM spec file from a PEAR package', - 'function' => 'doMakeRPM', - 'shortcut' => 'rpm', - 'options' => array( - 'spec-template' => array( - 'shortopt' => 't', - 'arg' => 'FILE', - 'doc' => 'Use FILE as RPM spec file template' - ), - 'rpm-pkgname' => array( - 'shortopt' => 'p', - 'arg' => 'FORMAT', - 'doc' => 'Use FORMAT as format string for RPM package name, %s is replaced -by the PEAR package name, defaults to "PEAR::%s".', - ), - ), - 'doc' => ' - -Creates an RPM .spec file for wrapping a PEAR package inside an RPM -package. Intended to be used from the SPECS directory, with the PEAR -package tarball in the SOURCES directory: - -$ pear makerpm ../SOURCES/Net_Socket-1.0.tgz -Wrote RPM spec file PEAR::Net_Geo-1.0.spec -$ rpm -bb PEAR::Net_Socket-1.0.spec -... -Wrote: /usr/src/redhat/RPMS/i386/PEAR::Net_Socket-1.0-1.i386.rpm -', - ), - 'convert' => array( - 'summary' => 'Convert a package.xml 1.0 to package.xml 2.0 format', - 'function' => 'doConvert', - 'shortcut' => 'c2', - 'options' => array( - 'flat' => array( - 'shortopt' => 'f', - 'doc' => 'do not beautify the filelist.', - ), - ), - 'doc' => '[descfile] [descfile2] -Converts a package.xml in 1.0 format into a package.xml -in 2.0 format. The new file will be named package2.xml by default, -and package.xml will be used as the old file by default. -This is not the most intelligent conversion, and should only be -used for automated conversion or learning the format. -' - ), - ); - - var $output; - - /** - * PEAR_Command_Package constructor. - * - * @access public - */ - function PEAR_Command_Package(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - function _displayValidationResults($err, $warn, $strict = false) - { - foreach ($err as $e) { - $this->output .= "Error: $e\n"; - } - foreach ($warn as $w) { - $this->output .= "Warning: $w\n"; - } - $this->output .= sprintf('Validation: %d error(s), %d warning(s)'."\n", - sizeof($err), sizeof($warn)); - if ($strict && count($err) > 0) { - $this->output .= "Fix these errors and try again."; - return false; - } - return true; - } - - function &getPackager() - { - if (!class_exists('PEAR_Packager')) { - require_once 'PEAR/Packager.php'; - } - $a = &new PEAR_Packager; - return $a; - } - - function &getPackageFile($config, $debug = false) - { - if (!class_exists('PEAR_Common')) { - require_once 'PEAR/Common.php'; - } - if (!class_exists('PEAR_PackageFile')) { - require_once 'PEAR/PackageFile.php'; - } - $a = &new PEAR_PackageFile($config, $debug); - $common = new PEAR_Common; - $common->ui = $this->ui; - $a->setLogger($common); - return $a; - } - - function doPackage($command, $options, $params) - { - $this->output = ''; - $pkginfofile = isset($params[0]) ? $params[0] : 'package.xml'; - $pkg2 = isset($params[1]) ? $params[1] : null; - if (!$pkg2 && !isset($params[0]) && file_exists('package2.xml')) { - $pkg2 = 'package2.xml'; - } - - $packager = &$this->getPackager(); - $compress = empty($options['nocompress']) ? true : false; - $result = $packager->package($pkginfofile, $compress, $pkg2); - if (PEAR::isError($result)) { - return $this->raiseError($result); - } - - // Don't want output, only the package file name just created - if (isset($options['showname'])) { - $this->output = $result; - } - - if ($this->output) { - $this->ui->outputData($this->output, $command); - } - - return true; - } - - function doPackageValidate($command, $options, $params) - { - $this->output = ''; - if (count($params) < 1) { - $params[0] = 'package.xml'; - } - - $obj = &$this->getPackageFile($this->config, $this->_debug); - $obj->rawReturn(); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $info = $obj->fromTgzFile($params[0], PEAR_VALIDATE_NORMAL); - if (PEAR::isError($info)) { - $info = $obj->fromPackageFile($params[0], PEAR_VALIDATE_NORMAL); - } else { - $archive = $info->getArchiveFile(); - $tar = &new Archive_Tar($archive); - $tar->extract(dirname($info->getPackageFile())); - $info->setPackageFile(dirname($info->getPackageFile()) . DIRECTORY_SEPARATOR . - $info->getPackage() . '-' . $info->getVersion() . DIRECTORY_SEPARATOR . - basename($info->getPackageFile())); - } - - PEAR::staticPopErrorHandling(); - if (PEAR::isError($info)) { - return $this->raiseError($info); - } - - $valid = false; - if ($info->getPackagexmlVersion() == '2.0') { - if ($valid = $info->validate(PEAR_VALIDATE_NORMAL)) { - $info->flattenFileList(); - $valid = $info->validate(PEAR_VALIDATE_PACKAGING); - } - } else { - $valid = $info->validate(PEAR_VALIDATE_PACKAGING); - } - - $err = $warn = array(); - if ($errors = $info->getValidationWarnings()) { - foreach ($errors as $error) { - if ($error['level'] == 'warning') { - $warn[] = $error['message']; - } else { - $err[] = $error['message']; - } - } - } - - $this->_displayValidationResults($err, $warn); - $this->ui->outputData($this->output, $command); - return true; - } - - function doSvnTag($command, $options, $params) - { - $this->output = ''; - $_cmd = $command; - if (count($params) < 1) { - $help = $this->getHelp($command); - return $this->raiseError("$command: missing parameter: $help[0]"); - } - - $packageFile = realpath($params[0]); - $dir = dirname($packageFile); - $dir = substr($dir, strrpos($dir, DIRECTORY_SEPARATOR) + 1); - $obj = &$this->getPackageFile($this->config, $this->_debug); - $info = $obj->fromAnyFile($packageFile, PEAR_VALIDATE_NORMAL); - if (PEAR::isError($info)) { - return $this->raiseError($info); - } - - $err = $warn = array(); - if (!$info->validate()) { - foreach ($info->getValidationWarnings() as $error) { - if ($error['level'] == 'warning') { - $warn[] = $error['message']; - } else { - $err[] = $error['message']; - } - } - } - - if (!$this->_displayValidationResults($err, $warn, true)) { - $this->ui->outputData($this->output, $command); - return $this->raiseError('SVN tag failed'); - } - - $version = $info->getVersion(); - $package = $info->getName(); - $svntag = "$package-$version"; - - if (isset($options['delete'])) { - return $this->_svnRemoveTag($version, $package, $svntag, $packageFile, $options); - } - - $path = $this->_svnFindPath($packageFile); - - // Check if there are any modified files - $fp = popen('svn st --xml ' . dirname($packageFile), "r"); - $out = ''; - while ($line = fgets($fp, 1024)) { - $out .= rtrim($line)."\n"; - } - pclose($fp); - - if (!isset($options['quiet']) && strpos($out, 'item="modified"')) { - $params = array(array( - 'name' => 'modified', - 'type' => 'yesno', - 'default' => 'no', - 'prompt' => 'You have files in your SVN checkout (' . $path['from'] . ') that have been modified but not commited, do you still want to tag ' . $version . '?', - )); - $answers = $this->ui->confirmDialog($params); - - if (!in_array($answers['modified'], array('y', 'yes', 'on', '1'))) { - return true; - } - } - - if (isset($options['slide'])) { - $this->_svnRemoveTag($version, $package, $svntag, $packageFile, $options); - } - - // Check if tag already exists - $releaseTag = $path['local']['base'] . 'tags' . DIRECTORY_SEPARATOR . $svntag; - $existsCommand = 'svn ls ' . $path['base'] . 'tags/'; - - $fp = popen($existsCommand, "r"); - $out = ''; - while ($line = fgets($fp, 1024)) { - $out .= rtrim($line)."\n"; - } - pclose($fp); - - if (in_array($svntag . DIRECTORY_SEPARATOR, explode("\n", $out))) { - $this->ui->outputData($this->output, $command); - return $this->raiseError('SVN tag ' . $svntag . ' for ' . $package . ' already exists.'); - } elseif (file_exists($path['local']['base'] . 'tags') === false) { - return $this->raiseError('Can not locate the tags directory at ' . $path['local']['base'] . 'tags'); - } elseif (is_writeable($path['local']['base'] . 'tags') === false) { - return $this->raiseError('Can not write to the tag directory at ' . $path['local']['base'] . 'tags'); - } else { - $makeCommand = 'svn mkdir ' . $releaseTag; - $this->output .= "+ $makeCommand\n"; - if (empty($options['dry-run'])) { - // We need to create the tag dir. - $fp = popen($makeCommand, "r"); - $out = ''; - while ($line = fgets($fp, 1024)) { - $out .= rtrim($line)."\n"; - } - pclose($fp); - $this->output .= "$out\n"; - } - } - - $command = 'svn'; - if (isset($options['quiet'])) { - $command .= ' -q'; - } - - $command .= ' copy --parents '; - - $dir = dirname($packageFile); - $dir = substr($dir, strrpos($dir, DIRECTORY_SEPARATOR) + 1); - $files = array_keys($info->getFilelist()); - if (!in_array(basename($packageFile), $files)) { - $files[] = basename($packageFile); - } - - array_shift($params); - if (count($params)) { - // add in additional files to be tagged (package files and such) - $files = array_merge($files, $params); - } - - $commands = array(); - foreach ($files as $file) { - if (!file_exists($file)) { - $file = $dir . DIRECTORY_SEPARATOR . $file; - } - $commands[] = $command . ' ' . escapeshellarg($file) . ' ' . - escapeshellarg($releaseTag . DIRECTORY_SEPARATOR . $file); - } - - $this->output .= implode("\n", $commands) . "\n"; - if (empty($options['dry-run'])) { - foreach ($commands as $command) { - $fp = popen($command, "r"); - while ($line = fgets($fp, 1024)) { - $this->output .= rtrim($line)."\n"; - } - pclose($fp); - } - } - - $command = 'svn ci -m "Tagging the ' . $version . ' release" ' . $releaseTag . "\n"; - $this->output .= "+ $command\n"; - if (empty($options['dry-run'])) { - $fp = popen($command, "r"); - while ($line = fgets($fp, 1024)) { - $this->output .= rtrim($line)."\n"; - } - pclose($fp); - } - - $this->ui->outputData($this->output, $_cmd); - return true; - } - - function _svnFindPath($file) - { - $xml = ''; - $command = "svn info --xml $file"; - $fp = popen($command, "r"); - while ($line = fgets($fp, 1024)) { - $xml .= rtrim($line)."\n"; - } - pclose($fp); - $url_tag = strpos($xml, ''); - $url = substr($xml, $url_tag + 5, strpos($xml, '', $url_tag + 5) - ($url_tag + 5)); - - $path = array(); - $path['from'] = substr($url, 0, strrpos($url, '/')); - $path['base'] = substr($path['from'], 0, strrpos($path['from'], '/') + 1); - - // Figure out the local paths - see http://pear.php.net/bugs/17463 - $pos = strpos($file, DIRECTORY_SEPARATOR . 'trunk' . DIRECTORY_SEPARATOR); - if ($pos === false) { - $pos = strpos($file, DIRECTORY_SEPARATOR . 'branches' . DIRECTORY_SEPARATOR); - } - $path['local']['base'] = substr($file, 0, $pos + 1); - - return $path; - } - - function _svnRemoveTag($version, $package, $tag, $packageFile, $options) - { - $command = 'svn'; - - if (isset($options['quiet'])) { - $command .= ' -q'; - } - - $command .= ' remove'; - $command .= ' -m "Removing tag for the ' . $version . ' release."'; - - $path = $this->_svnFindPath($packageFile); - $command .= ' ' . $path['base'] . 'tags/' . $tag; - - - if ($this->config->get('verbose') > 1) { - $this->output .= "+ $command\n"; - } - - $this->output .= "+ $command\n"; - if (empty($options['dry-run'])) { - $fp = popen($command, "r"); - while ($line = fgets($fp, 1024)) { - $this->output .= rtrim($line)."\n"; - } - pclose($fp); - } - - $this->ui->outputData($this->output, $command); - return true; - } - - function doCvsTag($command, $options, $params) - { - $this->output = ''; - $_cmd = $command; - if (count($params) < 1) { - $help = $this->getHelp($command); - return $this->raiseError("$command: missing parameter: $help[0]"); - } - - $packageFile = realpath($params[0]); - $obj = &$this->getPackageFile($this->config, $this->_debug); - $info = $obj->fromAnyFile($packageFile, PEAR_VALIDATE_NORMAL); - if (PEAR::isError($info)) { - return $this->raiseError($info); - } - - $err = $warn = array(); - if (!$info->validate()) { - foreach ($info->getValidationWarnings() as $error) { - if ($error['level'] == 'warning') { - $warn[] = $error['message']; - } else { - $err[] = $error['message']; - } - } - } - - if (!$this->_displayValidationResults($err, $warn, true)) { - $this->ui->outputData($this->output, $command); - return $this->raiseError('CVS tag failed'); - } - - $version = $info->getVersion(); - $cvsversion = preg_replace('/[^a-z0-9]/i', '_', $version); - $cvstag = "RELEASE_$cvsversion"; - $files = array_keys($info->getFilelist()); - $command = 'cvs'; - if (isset($options['quiet'])) { - $command .= ' -q'; - } - - if (isset($options['reallyquiet'])) { - $command .= ' -Q'; - } - - $command .= ' tag'; - if (isset($options['slide'])) { - $command .= ' -F'; - } - - if (isset($options['delete'])) { - $command .= ' -d'; - } - - $command .= ' ' . $cvstag . ' ' . escapeshellarg($params[0]); - array_shift($params); - if (count($params)) { - // add in additional files to be tagged - $files = array_merge($files, $params); - } - - $dir = dirname($packageFile); - $dir = substr($dir, strrpos($dir, '/') + 1); - foreach ($files as $file) { - if (!file_exists($file)) { - $file = $dir . DIRECTORY_SEPARATOR . $file; - } - $command .= ' ' . escapeshellarg($file); - } - - if ($this->config->get('verbose') > 1) { - $this->output .= "+ $command\n"; - } - - $this->output .= "+ $command\n"; - if (empty($options['dry-run'])) { - $fp = popen($command, "r"); - while ($line = fgets($fp, 1024)) { - $this->output .= rtrim($line)."\n"; - } - pclose($fp); - } - - $this->ui->outputData($this->output, $_cmd); - return true; - } - - function doCvsDiff($command, $options, $params) - { - $this->output = ''; - if (sizeof($params) < 1) { - $help = $this->getHelp($command); - return $this->raiseError("$command: missing parameter: $help[0]"); - } - - $file = realpath($params[0]); - $obj = &$this->getPackageFile($this->config, $this->_debug); - $info = $obj->fromAnyFile($file, PEAR_VALIDATE_NORMAL); - if (PEAR::isError($info)) { - return $this->raiseError($info); - } - - $err = $warn = array(); - if (!$info->validate()) { - foreach ($info->getValidationWarnings() as $error) { - if ($error['level'] == 'warning') { - $warn[] = $error['message']; - } else { - $err[] = $error['message']; - } - } - } - - if (!$this->_displayValidationResults($err, $warn, true)) { - $this->ui->outputData($this->output, $command); - return $this->raiseError('CVS diff failed'); - } - - $info1 = $info->getFilelist(); - $files = $info1; - $cmd = "cvs"; - if (isset($options['quiet'])) { - $cmd .= ' -q'; - unset($options['quiet']); - } - - if (isset($options['reallyquiet'])) { - $cmd .= ' -Q'; - unset($options['reallyquiet']); - } - - if (isset($options['release'])) { - $cvsversion = preg_replace('/[^a-z0-9]/i', '_', $options['release']); - $cvstag = "RELEASE_$cvsversion"; - $options['revision'] = $cvstag; - unset($options['release']); - } - - $execute = true; - if (isset($options['dry-run'])) { - $execute = false; - unset($options['dry-run']); - } - - $cmd .= ' diff'; - // the rest of the options are passed right on to "cvs diff" - foreach ($options as $option => $optarg) { - $arg = $short = false; - if (isset($this->commands[$command]['options'][$option])) { - $arg = $this->commands[$command]['options'][$option]['arg']; - $short = $this->commands[$command]['options'][$option]['shortopt']; - } - $cmd .= $short ? " -$short" : " --$option"; - if ($arg && $optarg) { - $cmd .= ($short ? '' : '=') . escapeshellarg($optarg); - } - } - - foreach ($files as $file) { - $cmd .= ' ' . escapeshellarg($file['name']); - } - - if ($this->config->get('verbose') > 1) { - $this->output .= "+ $cmd\n"; - } - - if ($execute) { - $fp = popen($cmd, "r"); - while ($line = fgets($fp, 1024)) { - $this->output .= rtrim($line)."\n"; - } - pclose($fp); - } - - $this->ui->outputData($this->output, $command); - return true; - } - - function doPackageDependencies($command, $options, $params) - { - // $params[0] -> the PEAR package to list its information - if (count($params) !== 1) { - return $this->raiseError("bad parameter(s), try \"help $command\""); - } - - $obj = &$this->getPackageFile($this->config, $this->_debug); - if (is_file($params[0]) || strpos($params[0], '.xml') > 0) { - $info = $obj->fromAnyFile($params[0], PEAR_VALIDATE_NORMAL); - } else { - $reg = $this->config->getRegistry(); - $info = $obj->fromArray($reg->packageInfo($params[0])); - } - - if (PEAR::isError($info)) { - return $this->raiseError($info); - } - - $deps = $info->getDeps(); - if (is_array($deps)) { - if ($info->getPackagexmlVersion() == '1.0') { - $data = array( - 'caption' => 'Dependencies for pear/' . $info->getPackage(), - 'border' => true, - 'headline' => array("Required?", "Type", "Name", "Relation", "Version"), - ); - - foreach ($deps as $d) { - if (isset($d['optional'])) { - if ($d['optional'] == 'yes') { - $req = 'No'; - } else { - $req = 'Yes'; - } - } else { - $req = 'Yes'; - } - - if (isset($this->_deps_rel_trans[$d['rel']])) { - $rel = $this->_deps_rel_trans[$d['rel']]; - } else { - $rel = $d['rel']; - } - - if (isset($this->_deps_type_trans[$d['type']])) { - $type = ucfirst($this->_deps_type_trans[$d['type']]); - } else { - $type = $d['type']; - } - - if (isset($d['name'])) { - $name = $d['name']; - } else { - $name = ''; - } - - if (isset($d['version'])) { - $version = $d['version']; - } else { - $version = ''; - } - - $data['data'][] = array($req, $type, $name, $rel, $version); - } - } else { // package.xml 2.0 dependencies display - require_once 'PEAR/Dependency2.php'; - $deps = $info->getDependencies(); - $reg = &$this->config->getRegistry(); - if (is_array($deps)) { - $d = new PEAR_Dependency2($this->config, array(), ''); - $data = array( - 'caption' => 'Dependencies for ' . $info->getPackage(), - 'border' => true, - 'headline' => array("Required?", "Type", "Name", 'Versioning', 'Group'), - ); - foreach ($deps as $type => $subd) { - $req = ($type == 'required') ? 'Yes' : 'No'; - if ($type == 'group') { - $group = $subd['attribs']['name']; - } else { - $group = ''; - } - - if (!isset($subd[0])) { - $subd = array($subd); - } - - foreach ($subd as $groupa) { - foreach ($groupa as $deptype => $depinfo) { - if ($deptype == 'attribs') { - continue; - } - - if ($deptype == 'pearinstaller') { - $deptype = 'pear Installer'; - } - - if (!isset($depinfo[0])) { - $depinfo = array($depinfo); - } - - foreach ($depinfo as $inf) { - $name = ''; - if (isset($inf['channel'])) { - $alias = $reg->channelAlias($inf['channel']); - if (!$alias) { - $alias = '(channel?) ' .$inf['channel']; - } - $name = $alias . '/'; - - } - if (isset($inf['name'])) { - $name .= $inf['name']; - } elseif (isset($inf['pattern'])) { - $name .= $inf['pattern']; - } else { - $name .= ''; - } - - if (isset($inf['uri'])) { - $name .= ' [' . $inf['uri'] . ']'; - } - - if (isset($inf['conflicts'])) { - $ver = 'conflicts'; - } else { - $ver = $d->_getExtraString($inf); - } - - $data['data'][] = array($req, ucfirst($deptype), $name, - $ver, $group); - } - } - } - } - } - } - - $this->ui->outputData($data, $command); - return true; - } - - // Fallback - $this->ui->outputData("This package does not have any dependencies.", $command); - } - - function doSign($command, $options, $params) - { - // should move most of this code into PEAR_Packager - // so it'll be easy to implement "pear package --sign" - if (count($params) !== 1) { - return $this->raiseError("bad parameter(s), try \"help $command\""); - } - - require_once 'System.php'; - require_once 'Archive/Tar.php'; - - if (!file_exists($params[0])) { - return $this->raiseError("file does not exist: $params[0]"); - } - - $obj = $this->getPackageFile($this->config, $this->_debug); - $info = $obj->fromTgzFile($params[0], PEAR_VALIDATE_NORMAL); - if (PEAR::isError($info)) { - return $this->raiseError($info); - } - - $tar = new Archive_Tar($params[0]); - - $tmpdir = $this->config->get('temp_dir'); - $tmpdir = System::mktemp(' -t "' . $tmpdir . '" -d pearsign'); - if (!$tar->extractList('package2.xml package.xml package.sig', $tmpdir)) { - return $this->raiseError("failed to extract tar file"); - } - - if (file_exists("$tmpdir/package.sig")) { - return $this->raiseError("package already signed"); - } - - $packagexml = 'package.xml'; - if (file_exists("$tmpdir/package2.xml")) { - $packagexml = 'package2.xml'; - } - - if (file_exists("$tmpdir/package.sig")) { - unlink("$tmpdir/package.sig"); - } - - if (!file_exists("$tmpdir/$packagexml")) { - return $this->raiseError("Extracted file $tmpdir/$packagexml not found."); - } - - $input = $this->ui->userDialog($command, - array('GnuPG Passphrase'), - array('password')); - if (!isset($input[0])) { - //use empty passphrase - $input[0] = ''; - } - - $devnull = (isset($options['verbose'])) ? '' : ' 2>/dev/null'; - $gpg = popen("gpg --batch --passphrase-fd 0 --armor --detach-sign --output $tmpdir/package.sig $tmpdir/$packagexml" . $devnull, "w"); - if (!$gpg) { - return $this->raiseError("gpg command failed"); - } - - fwrite($gpg, "$input[0]\n"); - if (pclose($gpg) || !file_exists("$tmpdir/package.sig")) { - return $this->raiseError("gpg sign failed"); - } - - if (!$tar->addModify("$tmpdir/package.sig", '', $tmpdir)) { - return $this->raiseError('failed adding signature to file'); - } - - $this->ui->outputData("Package signed.", $command); - return true; - } - - /** - * For unit testing purposes - */ - function &getInstaller(&$ui) - { - if (!class_exists('PEAR_Installer')) { - require_once 'PEAR/Installer.php'; - } - $a = &new PEAR_Installer($ui); - return $a; - } - - /** - * For unit testing purposes - */ - function &getCommandPackaging(&$ui, &$config) - { - if (!class_exists('PEAR_Command_Packaging')) { - if ($fp = @fopen('PEAR/Command/Packaging.php', 'r', true)) { - fclose($fp); - include_once 'PEAR/Command/Packaging.php'; - } - } - - if (class_exists('PEAR_Command_Packaging')) { - $a = &new PEAR_Command_Packaging($ui, $config); - } else { - $a = null; - } - - return $a; - } - - function doMakeRPM($command, $options, $params) - { - - // Check to see if PEAR_Command_Packaging is installed, and - // transparently switch to use the "make-rpm-spec" command from it - // instead, if it does. Otherwise, continue to use the old version - // of "makerpm" supplied with this package (PEAR). - $packaging_cmd = $this->getCommandPackaging($this->ui, $this->config); - if ($packaging_cmd !== null) { - $this->ui->outputData('PEAR_Command_Packaging is installed; using '. - 'newer "make-rpm-spec" command instead'); - return $packaging_cmd->run('make-rpm-spec', $options, $params); - } - - $this->ui->outputData('WARNING: "pear makerpm" is no longer available; an '. - 'improved version is available via "pear make-rpm-spec", which '. - 'is available by installing PEAR_Command_Packaging'); - return true; - } - - function doConvert($command, $options, $params) - { - $packagexml = isset($params[0]) ? $params[0] : 'package.xml'; - $newpackagexml = isset($params[1]) ? $params[1] : dirname($packagexml) . - DIRECTORY_SEPARATOR . 'package2.xml'; - $pkg = &$this->getPackageFile($this->config, $this->_debug); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $pf = $pkg->fromPackageFile($packagexml, PEAR_VALIDATE_NORMAL); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($pf)) { - if (is_array($pf->getUserInfo())) { - foreach ($pf->getUserInfo() as $warning) { - $this->ui->outputData($warning['message']); - } - } - return $this->raiseError($pf); - } - - if (is_a($pf, 'PEAR_PackageFile_v2')) { - $this->ui->outputData($packagexml . ' is already a package.xml version 2.0'); - return true; - } - - $gen = &$pf->getDefaultGenerator(); - $newpf = &$gen->toV2(); - $newpf->setPackagefile($newpackagexml); - $gen = &$newpf->getDefaultGenerator(); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $state = (isset($options['flat']) ? PEAR_VALIDATE_PACKAGING : PEAR_VALIDATE_NORMAL); - $saved = $gen->toPackageFile(dirname($newpackagexml), $state, basename($newpackagexml)); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($saved)) { - if (is_array($saved->getUserInfo())) { - foreach ($saved->getUserInfo() as $warning) { - $this->ui->outputData($warning['message']); - } - } - - $this->ui->outputData($saved->getMessage()); - return true; - } - - $this->ui->outputData('Wrote new version 2.0 package.xml to "' . $saved . '"'); - return true; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Package.xml b/3rdparty/PEAR/Command/Package.xml deleted file mode 100644 index d1aff9d48d..0000000000 --- a/3rdparty/PEAR/Command/Package.xml +++ /dev/null @@ -1,237 +0,0 @@ - - - Build Package - doPackage - p - - - Z - Do not gzip the package file - - - n - Print the name of the packaged file. - - - [descfile] [descfile2] -Creates a PEAR package from its description file (usually called -package.xml). If a second packagefile is passed in, then -the packager will check to make sure that one is a package.xml -version 1.0, and the other is a package.xml version 2.0. The -package.xml version 1.0 will be saved as "package.xml" in the archive, -and the other as "package2.xml" in the archive" - - - - Validate Package Consistency - doPackageValidate - pv - - - - - - Run a "cvs diff" for all files in a package - doCvsDiff - cd - - - q - Be quiet - - - Q - Be really quiet - - - D - Diff against revision of DATE - DATE - - - R - Diff against tag for package release REL - REL - - - r - Diff against revision REV - REV - - - c - Generate context diff - - - u - Generate unified diff - - - i - Ignore case, consider upper- and lower-case letters equivalent - - - b - Ignore changes in amount of white space - - - B - Ignore changes that insert or delete blank lines - - - - Report only whether the files differ, no details - - - n - Don't do anything, just pretend - - - <package.xml> -Compares all the files in a package. Without any options, this -command will compare the current code with the last checked-in code. -Using the -r or -R option you may compare the current code with that -of a specific release. - - - - Set SVN Release Tag - doSvnTag - sv - - - q - Be quiet - - - F - Move (slide) tag if it exists - - - d - Remove tag - - - n - Don't do anything, just pretend - - - <package.xml> [files...] - Sets a SVN tag on all files in a package. Use this command after you have - packaged a distribution tarball with the "package" command to tag what - revisions of what files were in that release. If need to fix something - after running svntag once, but before the tarball is released to the public, - use the "slide" option to move the release tag. - - to include files (such as a second package.xml, or tests not included in the - release), pass them as additional parameters. - - - - Set CVS Release Tag - doCvsTag - ct - - - q - Be quiet - - - Q - Be really quiet - - - F - Move (slide) tag if it exists - - - d - Remove tag - - - n - Don't do anything, just pretend - - - <package.xml> [files...] -Sets a CVS tag on all files in a package. Use this command after you have -packaged a distribution tarball with the "package" command to tag what -revisions of what files were in that release. If need to fix something -after running cvstag once, but before the tarball is released to the public, -use the "slide" option to move the release tag. - -to include files (such as a second package.xml, or tests not included in the -release), pass them as additional parameters. - - - - Show package dependencies - doPackageDependencies - pd - - <package-file> or <package.xml> or <install-package-name> -List all dependencies the package has. -Can take a tgz / tar file, package.xml or a package name of an installed package. - - - Sign a package distribution file - doSign - si - - - v - Display GnuPG output - - - <package-file> -Signs a package distribution (.tar or .tgz) file with GnuPG. - - - Builds an RPM spec file from a PEAR package - doMakeRPM - rpm - - - t - Use FILE as RPM spec file template - FILE - - - p - Use FORMAT as format string for RPM package name, %s is replaced -by the PEAR package name, defaults to "PEAR::%s". - FORMAT - - - <package-file> - -Creates an RPM .spec file for wrapping a PEAR package inside an RPM -package. Intended to be used from the SPECS directory, with the PEAR -package tarball in the SOURCES directory: - -$ pear makerpm ../SOURCES/Net_Socket-1.0.tgz -Wrote RPM spec file PEAR::Net_Geo-1.0.spec -$ rpm -bb PEAR::Net_Socket-1.0.spec -... -Wrote: /usr/src/redhat/RPMS/i386/PEAR::Net_Socket-1.0-1.i386.rpm - - - - Convert a package.xml 1.0 to package.xml 2.0 format - doConvert - c2 - - - f - do not beautify the filelist. - - - [descfile] [descfile2] -Converts a package.xml in 1.0 format into a package.xml -in 2.0 format. The new file will be named package2.xml by default, -and package.xml will be used as the old file by default. -This is not the most intelligent conversion, and should only be -used for automated conversion or learning the format. - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Pickle.php b/3rdparty/PEAR/Command/Pickle.php deleted file mode 100644 index 87aa25ea30..0000000000 --- a/3rdparty/PEAR/Command/Pickle.php +++ /dev/null @@ -1,421 +0,0 @@ - - * @copyright 2005-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Pickle.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; - -/** - * PEAR commands for login/logout - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 2005-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.1 - */ - -class PEAR_Command_Pickle extends PEAR_Command_Common -{ - var $commands = array( - 'pickle' => array( - 'summary' => 'Build PECL Package', - 'function' => 'doPackage', - 'shortcut' => 'pi', - 'options' => array( - 'nocompress' => array( - 'shortopt' => 'Z', - 'doc' => 'Do not gzip the package file' - ), - 'showname' => array( - 'shortopt' => 'n', - 'doc' => 'Print the name of the packaged file.', - ), - ), - 'doc' => '[descfile] -Creates a PECL package from its package2.xml file. - -An automatic conversion will be made to a package.xml 1.0 and written out to -disk in the current directory as "package.xml". Note that -only simple package.xml 2.0 will be converted. package.xml 2.0 with: - - - dependency types other than required/optional PECL package/ext/php/pearinstaller - - more than one extsrcrelease or zendextsrcrelease - - zendextbinrelease, extbinrelease, phprelease, or bundle release type - - dependency groups - - ignore tags in release filelist - - tasks other than replace - - custom roles - -will cause pickle to fail, and output an error message. If your package2.xml -uses any of these features, you are best off using PEAR_PackageFileManager to -generate both package.xml. -' - ), - ); - - /** - * PEAR_Command_Package constructor. - * - * @access public - */ - function PEAR_Command_Pickle(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - /** - * For unit-testing ease - * - * @return PEAR_Packager - */ - function &getPackager() - { - if (!class_exists('PEAR_Packager')) { - require_once 'PEAR/Packager.php'; - } - - $a = &new PEAR_Packager; - return $a; - } - - /** - * For unit-testing ease - * - * @param PEAR_Config $config - * @param bool $debug - * @param string|null $tmpdir - * @return PEAR_PackageFile - */ - function &getPackageFile($config, $debug = false) - { - if (!class_exists('PEAR_Common')) { - require_once 'PEAR/Common.php'; - } - - if (!class_exists('PEAR_PackageFile')) { - require_once 'PEAR/PackageFile.php'; - } - - $a = &new PEAR_PackageFile($config, $debug); - $common = new PEAR_Common; - $common->ui = $this->ui; - $a->setLogger($common); - return $a; - } - - function doPackage($command, $options, $params) - { - $this->output = ''; - $pkginfofile = isset($params[0]) ? $params[0] : 'package2.xml'; - $packager = &$this->getPackager(); - if (PEAR::isError($err = $this->_convertPackage($pkginfofile))) { - return $err; - } - - $compress = empty($options['nocompress']) ? true : false; - $result = $packager->package($pkginfofile, $compress, 'package.xml'); - if (PEAR::isError($result)) { - return $this->raiseError($result); - } - - // Don't want output, only the package file name just created - if (isset($options['showname'])) { - $this->ui->outputData($result, $command); - } - - return true; - } - - function _convertPackage($packagexml) - { - $pkg = &$this->getPackageFile($this->config); - $pf2 = &$pkg->fromPackageFile($packagexml, PEAR_VALIDATE_NORMAL); - if (!is_a($pf2, 'PEAR_PackageFile_v2')) { - return $this->raiseError('Cannot process "' . - $packagexml . '", is not a package.xml 2.0'); - } - - require_once 'PEAR/PackageFile/v1.php'; - $pf = new PEAR_PackageFile_v1; - $pf->setConfig($this->config); - if ($pf2->getPackageType() != 'extsrc' && $pf2->getPackageType() != 'zendextsrc') { - return $this->raiseError('Cannot safely convert "' . $packagexml . - '", is not an extension source package. Using a PEAR_PackageFileManager-based ' . - 'script is an option'); - } - - if (is_array($pf2->getUsesRole())) { - return $this->raiseError('Cannot safely convert "' . $packagexml . - '", contains custom roles. Using a PEAR_PackageFileManager-based script or ' . - 'the convert command is an option'); - } - - if (is_array($pf2->getUsesTask())) { - return $this->raiseError('Cannot safely convert "' . $packagexml . - '", contains custom tasks. Using a PEAR_PackageFileManager-based script or ' . - 'the convert command is an option'); - } - - $deps = $pf2->getDependencies(); - if (isset($deps['group'])) { - return $this->raiseError('Cannot safely convert "' . $packagexml . - '", contains dependency groups. Using a PEAR_PackageFileManager-based script ' . - 'or the convert command is an option'); - } - - if (isset($deps['required']['subpackage']) || - isset($deps['optional']['subpackage'])) { - return $this->raiseError('Cannot safely convert "' . $packagexml . - '", contains subpackage dependencies. Using a PEAR_PackageFileManager-based '. - 'script is an option'); - } - - if (isset($deps['required']['os'])) { - return $this->raiseError('Cannot safely convert "' . $packagexml . - '", contains os dependencies. Using a PEAR_PackageFileManager-based '. - 'script is an option'); - } - - if (isset($deps['required']['arch'])) { - return $this->raiseError('Cannot safely convert "' . $packagexml . - '", contains arch dependencies. Using a PEAR_PackageFileManager-based '. - 'script is an option'); - } - - $pf->setPackage($pf2->getPackage()); - $pf->setSummary($pf2->getSummary()); - $pf->setDescription($pf2->getDescription()); - foreach ($pf2->getMaintainers() as $maintainer) { - $pf->addMaintainer($maintainer['role'], $maintainer['handle'], - $maintainer['name'], $maintainer['email']); - } - - $pf->setVersion($pf2->getVersion()); - $pf->setDate($pf2->getDate()); - $pf->setLicense($pf2->getLicense()); - $pf->setState($pf2->getState()); - $pf->setNotes($pf2->getNotes()); - $pf->addPhpDep($deps['required']['php']['min'], 'ge'); - if (isset($deps['required']['php']['max'])) { - $pf->addPhpDep($deps['required']['php']['max'], 'le'); - } - - if (isset($deps['required']['package'])) { - if (!isset($deps['required']['package'][0])) { - $deps['required']['package'] = array($deps['required']['package']); - } - - foreach ($deps['required']['package'] as $dep) { - if (!isset($dep['channel'])) { - return $this->raiseError('Cannot safely convert "' . $packagexml . '"' . - ' contains uri-based dependency on a package. Using a ' . - 'PEAR_PackageFileManager-based script is an option'); - } - - if ($dep['channel'] != 'pear.php.net' - && $dep['channel'] != 'pecl.php.net' - && $dep['channel'] != 'doc.php.net') { - return $this->raiseError('Cannot safely convert "' . $packagexml . '"' . - ' contains dependency on a non-standard channel package. Using a ' . - 'PEAR_PackageFileManager-based script is an option'); - } - - if (isset($dep['conflicts'])) { - return $this->raiseError('Cannot safely convert "' . $packagexml . '"' . - ' contains conflicts dependency. Using a ' . - 'PEAR_PackageFileManager-based script is an option'); - } - - if (isset($dep['exclude'])) { - $this->ui->outputData('WARNING: exclude tags are ignored in conversion'); - } - - if (isset($dep['min'])) { - $pf->addPackageDep($dep['name'], $dep['min'], 'ge'); - } - - if (isset($dep['max'])) { - $pf->addPackageDep($dep['name'], $dep['max'], 'le'); - } - } - } - - if (isset($deps['required']['extension'])) { - if (!isset($deps['required']['extension'][0])) { - $deps['required']['extension'] = array($deps['required']['extension']); - } - - foreach ($deps['required']['extension'] as $dep) { - if (isset($dep['conflicts'])) { - return $this->raiseError('Cannot safely convert "' . $packagexml . '"' . - ' contains conflicts dependency. Using a ' . - 'PEAR_PackageFileManager-based script is an option'); - } - - if (isset($dep['exclude'])) { - $this->ui->outputData('WARNING: exclude tags are ignored in conversion'); - } - - if (isset($dep['min'])) { - $pf->addExtensionDep($dep['name'], $dep['min'], 'ge'); - } - - if (isset($dep['max'])) { - $pf->addExtensionDep($dep['name'], $dep['max'], 'le'); - } - } - } - - if (isset($deps['optional']['package'])) { - if (!isset($deps['optional']['package'][0])) { - $deps['optional']['package'] = array($deps['optional']['package']); - } - - foreach ($deps['optional']['package'] as $dep) { - if (!isset($dep['channel'])) { - return $this->raiseError('Cannot safely convert "' . $packagexml . '"' . - ' contains uri-based dependency on a package. Using a ' . - 'PEAR_PackageFileManager-based script is an option'); - } - - if ($dep['channel'] != 'pear.php.net' - && $dep['channel'] != 'pecl.php.net' - && $dep['channel'] != 'doc.php.net') { - return $this->raiseError('Cannot safely convert "' . $packagexml . '"' . - ' contains dependency on a non-standard channel package. Using a ' . - 'PEAR_PackageFileManager-based script is an option'); - } - - if (isset($dep['exclude'])) { - $this->ui->outputData('WARNING: exclude tags are ignored in conversion'); - } - - if (isset($dep['min'])) { - $pf->addPackageDep($dep['name'], $dep['min'], 'ge', 'yes'); - } - - if (isset($dep['max'])) { - $pf->addPackageDep($dep['name'], $dep['max'], 'le', 'yes'); - } - } - } - - if (isset($deps['optional']['extension'])) { - if (!isset($deps['optional']['extension'][0])) { - $deps['optional']['extension'] = array($deps['optional']['extension']); - } - - foreach ($deps['optional']['extension'] as $dep) { - if (isset($dep['exclude'])) { - $this->ui->outputData('WARNING: exclude tags are ignored in conversion'); - } - - if (isset($dep['min'])) { - $pf->addExtensionDep($dep['name'], $dep['min'], 'ge', 'yes'); - } - - if (isset($dep['max'])) { - $pf->addExtensionDep($dep['name'], $dep['max'], 'le', 'yes'); - } - } - } - - $contents = $pf2->getContents(); - $release = $pf2->getReleases(); - if (isset($releases[0])) { - return $this->raiseError('Cannot safely process "' . $packagexml . '" contains ' - . 'multiple extsrcrelease/zendextsrcrelease tags. Using a PEAR_PackageFileManager-based script ' . - 'or the convert command is an option'); - } - - if ($configoptions = $pf2->getConfigureOptions()) { - foreach ($configoptions as $option) { - $default = isset($option['default']) ? $option['default'] : false; - $pf->addConfigureOption($option['name'], $option['prompt'], $default); - } - } - - if (isset($release['filelist']['ignore'])) { - return $this->raiseError('Cannot safely process "' . $packagexml . '" contains ' - . 'ignore tags. Using a PEAR_PackageFileManager-based script or the convert' . - ' command is an option'); - } - - if (isset($release['filelist']['install']) && - !isset($release['filelist']['install'][0])) { - $release['filelist']['install'] = array($release['filelist']['install']); - } - - if (isset($contents['dir']['attribs']['baseinstalldir'])) { - $baseinstalldir = $contents['dir']['attribs']['baseinstalldir']; - } else { - $baseinstalldir = false; - } - - if (!isset($contents['dir']['file'][0])) { - $contents['dir']['file'] = array($contents['dir']['file']); - } - - foreach ($contents['dir']['file'] as $file) { - if ($baseinstalldir && !isset($file['attribs']['baseinstalldir'])) { - $file['attribs']['baseinstalldir'] = $baseinstalldir; - } - - $processFile = $file; - unset($processFile['attribs']); - if (count($processFile)) { - foreach ($processFile as $name => $task) { - if ($name != $pf2->getTasksNs() . ':replace') { - return $this->raiseError('Cannot safely process "' . $packagexml . - '" contains tasks other than replace. Using a ' . - 'PEAR_PackageFileManager-based script is an option.'); - } - $file['attribs']['replace'][] = $task; - } - } - - if (!in_array($file['attribs']['role'], PEAR_Common::getFileRoles())) { - return $this->raiseError('Cannot safely convert "' . $packagexml . - '", contains custom roles. Using a PEAR_PackageFileManager-based script ' . - 'or the convert command is an option'); - } - - if (isset($release['filelist']['install'])) { - foreach ($release['filelist']['install'] as $installas) { - if ($installas['attribs']['name'] == $file['attribs']['name']) { - $file['attribs']['install-as'] = $installas['attribs']['as']; - } - } - } - - $pf->addFile('/', $file['attribs']['name'], $file['attribs']); - } - - if ($pf2->getChangeLog()) { - $this->ui->outputData('WARNING: changelog is not translated to package.xml ' . - '1.0, use PEAR_PackageFileManager-based script if you need changelog-' . - 'translation for package.xml 1.0'); - } - - $gen = &$pf->getDefaultGenerator(); - $gen->toPackageFile('.'); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Pickle.xml b/3rdparty/PEAR/Command/Pickle.xml deleted file mode 100644 index 721ecea995..0000000000 --- a/3rdparty/PEAR/Command/Pickle.xml +++ /dev/null @@ -1,36 +0,0 @@ - - - Build PECL Package - doPackage - pi - - - Z - Do not gzip the package file - - - n - Print the name of the packaged file. - - - [descfile] -Creates a PECL package from its package2.xml file. - -An automatic conversion will be made to a package.xml 1.0 and written out to -disk in the current directory as "package.xml". Note that -only simple package.xml 2.0 will be converted. package.xml 2.0 with: - - - dependency types other than required/optional PECL package/ext/php/pearinstaller - - more than one extsrcrelease or zendextsrcrelease - - zendextbinrelease, extbinrelease, phprelease, or bundle release type - - dependency groups - - ignore tags in release filelist - - tasks other than replace - - custom roles - -will cause pickle to fail, and output an error message. If your package2.xml -uses any of these features, you are best off using PEAR_PackageFileManager to -generate both package.xml. - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Registry.php b/3rdparty/PEAR/Command/Registry.php deleted file mode 100644 index 4304db5ddf..0000000000 --- a/3rdparty/PEAR/Command/Registry.php +++ /dev/null @@ -1,1145 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Registry.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; - -/** - * PEAR commands for registry manipulation - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Command_Registry extends PEAR_Command_Common -{ - var $commands = array( - 'list' => array( - 'summary' => 'List Installed Packages In The Default Channel', - 'function' => 'doList', - 'shortcut' => 'l', - 'options' => array( - 'channel' => array( - 'shortopt' => 'c', - 'doc' => 'list installed packages from this channel', - 'arg' => 'CHAN', - ), - 'allchannels' => array( - 'shortopt' => 'a', - 'doc' => 'list installed packages from all channels', - ), - 'channelinfo' => array( - 'shortopt' => 'i', - 'doc' => 'output fully channel-aware data, even on failure', - ), - ), - 'doc' => ' -If invoked without parameters, this command lists the PEAR packages -installed in your php_dir ({config php_dir}). With a parameter, it -lists the files in a package. -', - ), - 'list-files' => array( - 'summary' => 'List Files In Installed Package', - 'function' => 'doFileList', - 'shortcut' => 'fl', - 'options' => array(), - 'doc' => ' -List the files in an installed package. -' - ), - 'shell-test' => array( - 'summary' => 'Shell Script Test', - 'function' => 'doShellTest', - 'shortcut' => 'st', - 'options' => array(), - 'doc' => ' [[relation] version] -Tests if a package is installed in the system. Will exit(1) if it is not. - The version comparison operator. One of: - <, lt, <=, le, >, gt, >=, ge, ==, =, eq, !=, <>, ne - The version to compare with -'), - 'info' => array( - 'summary' => 'Display information about a package', - 'function' => 'doInfo', - 'shortcut' => 'in', - 'options' => array(), - 'doc' => ' -Displays information about a package. The package argument may be a -local package file, an URL to a package file, or the name of an -installed package.' - ) - ); - - /** - * PEAR_Command_Registry constructor. - * - * @access public - */ - function PEAR_Command_Registry(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - function _sortinfo($a, $b) - { - $apackage = isset($a['package']) ? $a['package'] : $a['name']; - $bpackage = isset($b['package']) ? $b['package'] : $b['name']; - return strcmp($apackage, $bpackage); - } - - function doList($command, $options, $params) - { - $reg = &$this->config->getRegistry(); - $channelinfo = isset($options['channelinfo']); - if (isset($options['allchannels']) && !$channelinfo) { - return $this->doListAll($command, array(), $params); - } - - if (isset($options['allchannels']) && $channelinfo) { - // allchannels with $channelinfo - unset($options['allchannels']); - $channels = $reg->getChannels(); - $errors = array(); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - foreach ($channels as $channel) { - $options['channel'] = $channel->getName(); - $ret = $this->doList($command, $options, $params); - - if (PEAR::isError($ret)) { - $errors[] = $ret; - } - } - - PEAR::staticPopErrorHandling(); - if (count($errors)) { - // for now, only give first error - return PEAR::raiseError($errors[0]); - } - - return true; - } - - if (count($params) === 1) { - return $this->doFileList($command, $options, $params); - } - - if (isset($options['channel'])) { - if (!$reg->channelExists($options['channel'])) { - return $this->raiseError('Channel "' . $options['channel'] .'" does not exist'); - } - - $channel = $reg->channelName($options['channel']); - } else { - $channel = $this->config->get('default_channel'); - } - - $installed = $reg->packageInfo(null, null, $channel); - usort($installed, array(&$this, '_sortinfo')); - - $data = array( - 'caption' => 'Installed packages, channel ' . - $channel . ':', - 'border' => true, - 'headline' => array('Package', 'Version', 'State'), - 'channel' => $channel, - ); - if ($channelinfo) { - $data['headline'] = array('Channel', 'Package', 'Version', 'State'); - } - - if (count($installed) && !isset($data['data'])) { - $data['data'] = array(); - } - - foreach ($installed as $package) { - $pobj = $reg->getPackage(isset($package['package']) ? - $package['package'] : $package['name'], $channel); - if ($channelinfo) { - $packageinfo = array($pobj->getChannel(), $pobj->getPackage(), $pobj->getVersion(), - $pobj->getState() ? $pobj->getState() : null); - } else { - $packageinfo = array($pobj->getPackage(), $pobj->getVersion(), - $pobj->getState() ? $pobj->getState() : null); - } - $data['data'][] = $packageinfo; - } - - if (count($installed) === 0) { - if (!$channelinfo) { - $data = '(no packages installed from channel ' . $channel . ')'; - } else { - $data = array( - 'caption' => 'Installed packages, channel ' . - $channel . ':', - 'border' => true, - 'channel' => $channel, - 'data' => array(array('(no packages installed)')), - ); - } - } - - $this->ui->outputData($data, $command); - return true; - } - - function doListAll($command, $options, $params) - { - // This duplicate code is deprecated over - // list --channelinfo, which gives identical - // output for list and list --allchannels. - $reg = &$this->config->getRegistry(); - $installed = $reg->packageInfo(null, null, null); - foreach ($installed as $channel => $packages) { - usort($packages, array($this, '_sortinfo')); - $data = array( - 'caption' => 'Installed packages, channel ' . $channel . ':', - 'border' => true, - 'headline' => array('Package', 'Version', 'State'), - 'channel' => $channel - ); - - foreach ($packages as $package) { - $p = isset($package['package']) ? $package['package'] : $package['name']; - $pobj = $reg->getPackage($p, $channel); - $data['data'][] = array($pobj->getPackage(), $pobj->getVersion(), - $pobj->getState() ? $pobj->getState() : null); - } - - // Adds a blank line after each section - $data['data'][] = array(); - - if (count($packages) === 0) { - $data = array( - 'caption' => 'Installed packages, channel ' . $channel . ':', - 'border' => true, - 'data' => array(array('(no packages installed)'), array()), - 'channel' => $channel - ); - } - $this->ui->outputData($data, $command); - } - return true; - } - - function doFileList($command, $options, $params) - { - if (count($params) !== 1) { - return $this->raiseError('list-files expects 1 parameter'); - } - - $reg = &$this->config->getRegistry(); - $fp = false; - if (!is_dir($params[0]) && (file_exists($params[0]) || $fp = @fopen($params[0], 'r'))) { - if ($fp) { - fclose($fp); - } - - if (!class_exists('PEAR_PackageFile')) { - require_once 'PEAR/PackageFile.php'; - } - - $pkg = &new PEAR_PackageFile($this->config, $this->_debug); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $info = &$pkg->fromAnyFile($params[0], PEAR_VALIDATE_NORMAL); - PEAR::staticPopErrorHandling(); - $headings = array('Package File', 'Install Path'); - $installed = false; - } else { - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $parsed = $reg->parsePackageName($params[0], $this->config->get('default_channel')); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($parsed)) { - return $this->raiseError($parsed); - } - - $info = &$reg->getPackage($parsed['package'], $parsed['channel']); - $headings = array('Type', 'Install Path'); - $installed = true; - } - - if (PEAR::isError($info)) { - return $this->raiseError($info); - } - - if ($info === null) { - return $this->raiseError("`$params[0]' not installed"); - } - - $list = ($info->getPackagexmlVersion() == '1.0' || $installed) ? - $info->getFilelist() : $info->getContents(); - if ($installed) { - $caption = 'Installed Files For ' . $params[0]; - } else { - $caption = 'Contents of ' . basename($params[0]); - } - - $data = array( - 'caption' => $caption, - 'border' => true, - 'headline' => $headings); - if ($info->getPackagexmlVersion() == '1.0' || $installed) { - foreach ($list as $file => $att) { - if ($installed) { - if (empty($att['installed_as'])) { - continue; - } - $data['data'][] = array($att['role'], $att['installed_as']); - } else { - if (isset($att['baseinstalldir']) && !in_array($att['role'], - array('test', 'data', 'doc'))) { - $dest = $att['baseinstalldir'] . DIRECTORY_SEPARATOR . - $file; - } else { - $dest = $file; - } - switch ($att['role']) { - case 'test': - case 'data': - case 'doc': - $role = $att['role']; - if ($role == 'test') { - $role .= 's'; - } - $dest = $this->config->get($role . '_dir') . DIRECTORY_SEPARATOR . - $info->getPackage() . DIRECTORY_SEPARATOR . $dest; - break; - case 'php': - default: - $dest = $this->config->get('php_dir') . DIRECTORY_SEPARATOR . - $dest; - } - $ds2 = DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR; - $dest = preg_replace(array('!\\\\+!', '!/!', "!$ds2+!"), - array(DIRECTORY_SEPARATOR, - DIRECTORY_SEPARATOR, - DIRECTORY_SEPARATOR), - $dest); - $file = preg_replace('!/+!', '/', $file); - $data['data'][] = array($file, $dest); - } - } - } else { // package.xml 2.0, not installed - if (!isset($list['dir']['file'][0])) { - $list['dir']['file'] = array($list['dir']['file']); - } - - foreach ($list['dir']['file'] as $att) { - $att = $att['attribs']; - $file = $att['name']; - $role = &PEAR_Installer_Role::factory($info, $att['role'], $this->config); - $role->setup($this, $info, $att, $file); - if (!$role->isInstallable()) { - $dest = '(not installable)'; - } else { - $dest = $role->processInstallation($info, $att, $file, ''); - if (PEAR::isError($dest)) { - $dest = '(Unknown role "' . $att['role'] . ')'; - } else { - list(,, $dest) = $dest; - } - } - $data['data'][] = array($file, $dest); - } - } - - $this->ui->outputData($data, $command); - return true; - } - - function doShellTest($command, $options, $params) - { - if (count($params) < 1) { - return PEAR::raiseError('ERROR, usage: pear shell-test packagename [[relation] version]'); - } - - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $reg = &$this->config->getRegistry(); - $info = $reg->parsePackageName($params[0], $this->config->get('default_channel')); - if (PEAR::isError($info)) { - exit(1); // invalid package name - } - - $package = $info['package']; - $channel = $info['channel']; - // "pear shell-test Foo" - if (!$reg->packageExists($package, $channel)) { - if ($channel == 'pecl.php.net') { - if ($reg->packageExists($package, 'pear.php.net')) { - $channel = 'pear.php.net'; // magically change channels for extensions - } - } - } - - if (count($params) === 1) { - if (!$reg->packageExists($package, $channel)) { - exit(1); - } - // "pear shell-test Foo 1.0" - } elseif (count($params) === 2) { - $v = $reg->packageInfo($package, 'version', $channel); - if (!$v || !version_compare("$v", "{$params[1]}", "ge")) { - exit(1); - } - // "pear shell-test Foo ge 1.0" - } elseif (count($params) === 3) { - $v = $reg->packageInfo($package, 'version', $channel); - if (!$v || !version_compare("$v", "{$params[2]}", $params[1])) { - exit(1); - } - } else { - PEAR::staticPopErrorHandling(); - $this->raiseError("$command: expects 1 to 3 parameters"); - exit(1); - } - } - - function doInfo($command, $options, $params) - { - if (count($params) !== 1) { - return $this->raiseError('pear info expects 1 parameter'); - } - - $info = $fp = false; - $reg = &$this->config->getRegistry(); - if (is_file($params[0]) && !is_dir($params[0]) && - (file_exists($params[0]) || $fp = @fopen($params[0], 'r')) - ) { - if ($fp) { - fclose($fp); - } - - if (!class_exists('PEAR_PackageFile')) { - require_once 'PEAR/PackageFile.php'; - } - - $pkg = &new PEAR_PackageFile($this->config, $this->_debug); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $obj = &$pkg->fromAnyFile($params[0], PEAR_VALIDATE_NORMAL); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($obj)) { - $uinfo = $obj->getUserInfo(); - if (is_array($uinfo)) { - foreach ($uinfo as $message) { - if (is_array($message)) { - $message = $message['message']; - } - $this->ui->outputData($message); - } - } - - return $this->raiseError($obj); - } - - if ($obj->getPackagexmlVersion() != '1.0') { - return $this->_doInfo2($command, $options, $params, $obj, false); - } - - $info = $obj->toArray(); - } else { - $parsed = $reg->parsePackageName($params[0], $this->config->get('default_channel')); - if (PEAR::isError($parsed)) { - return $this->raiseError($parsed); - } - - $package = $parsed['package']; - $channel = $parsed['channel']; - $info = $reg->packageInfo($package, null, $channel); - if (isset($info['old'])) { - $obj = $reg->getPackage($package, $channel); - return $this->_doInfo2($command, $options, $params, $obj, true); - } - } - - if (PEAR::isError($info)) { - return $info; - } - - if (empty($info)) { - $this->raiseError("No information found for `$params[0]'"); - return; - } - - unset($info['filelist']); - unset($info['dirtree']); - unset($info['changelog']); - if (isset($info['xsdversion'])) { - $info['package.xml version'] = $info['xsdversion']; - unset($info['xsdversion']); - } - - if (isset($info['packagerversion'])) { - $info['packaged with PEAR version'] = $info['packagerversion']; - unset($info['packagerversion']); - } - - $keys = array_keys($info); - $longtext = array('description', 'summary'); - foreach ($keys as $key) { - if (is_array($info[$key])) { - switch ($key) { - case 'maintainers': { - $i = 0; - $mstr = ''; - foreach ($info[$key] as $m) { - if ($i++ > 0) { - $mstr .= "\n"; - } - $mstr .= $m['name'] . " <"; - if (isset($m['email'])) { - $mstr .= $m['email']; - } else { - $mstr .= $m['handle'] . '@php.net'; - } - $mstr .= "> ($m[role])"; - } - $info[$key] = $mstr; - break; - } - case 'release_deps': { - $i = 0; - $dstr = ''; - foreach ($info[$key] as $d) { - if (isset($this->_deps_rel_trans[$d['rel']])) { - $rel = $this->_deps_rel_trans[$d['rel']]; - } else { - $rel = $d['rel']; - } - if (isset($this->_deps_type_trans[$d['type']])) { - $type = ucfirst($this->_deps_type_trans[$d['type']]); - } else { - $type = $d['type']; - } - if (isset($d['name'])) { - $name = $d['name'] . ' '; - } else { - $name = ''; - } - if (isset($d['version'])) { - $version = $d['version'] . ' '; - } else { - $version = ''; - } - if (isset($d['optional']) && $d['optional'] == 'yes') { - $optional = ' (optional)'; - } else { - $optional = ''; - } - $dstr .= "$type $name$rel $version$optional\n"; - } - $info[$key] = $dstr; - break; - } - case 'provides' : { - $debug = $this->config->get('verbose'); - if ($debug < 2) { - $pstr = 'Classes: '; - } else { - $pstr = ''; - } - $i = 0; - foreach ($info[$key] as $p) { - if ($debug < 2 && $p['type'] != "class") { - continue; - } - // Only print classes when verbosity mode is < 2 - if ($debug < 2) { - if ($i++ > 0) { - $pstr .= ", "; - } - $pstr .= $p['name']; - } else { - if ($i++ > 0) { - $pstr .= "\n"; - } - $pstr .= ucfirst($p['type']) . " " . $p['name']; - if (isset($p['explicit']) && $p['explicit'] == 1) { - $pstr .= " (explicit)"; - } - } - } - $info[$key] = $pstr; - break; - } - case 'configure_options' : { - foreach ($info[$key] as $i => $p) { - $info[$key][$i] = array_map(null, array_keys($p), array_values($p)); - $info[$key][$i] = array_map(create_function('$a', - 'return join(" = ",$a);'), $info[$key][$i]); - $info[$key][$i] = implode(', ', $info[$key][$i]); - } - $info[$key] = implode("\n", $info[$key]); - break; - } - default: { - $info[$key] = implode(", ", $info[$key]); - break; - } - } - } - - if ($key == '_lastmodified') { - $hdate = date('Y-m-d', $info[$key]); - unset($info[$key]); - $info['Last Modified'] = $hdate; - } elseif ($key == '_lastversion') { - $info['Previous Installed Version'] = $info[$key] ? $info[$key] : '- None -'; - unset($info[$key]); - } else { - $info[$key] = trim($info[$key]); - if (in_array($key, $longtext)) { - $info[$key] = preg_replace('/ +/', ' ', $info[$key]); - } - } - } - - $caption = 'About ' . $info['package'] . '-' . $info['version']; - $data = array( - 'caption' => $caption, - 'border' => true); - foreach ($info as $key => $value) { - $key = ucwords(trim(str_replace('_', ' ', $key))); - $data['data'][] = array($key, $value); - } - $data['raw'] = $info; - - $this->ui->outputData($data, 'package-info'); - } - - /** - * @access private - */ - function _doInfo2($command, $options, $params, &$obj, $installed) - { - $reg = &$this->config->getRegistry(); - $caption = 'About ' . $obj->getChannel() . '/' .$obj->getPackage() . '-' . - $obj->getVersion(); - $data = array( - 'caption' => $caption, - 'border' => true); - switch ($obj->getPackageType()) { - case 'php' : - $release = 'PEAR-style PHP-based Package'; - break; - case 'extsrc' : - $release = 'PECL-style PHP extension (source code)'; - break; - case 'zendextsrc' : - $release = 'PECL-style Zend extension (source code)'; - break; - case 'extbin' : - $release = 'PECL-style PHP extension (binary)'; - break; - case 'zendextbin' : - $release = 'PECL-style Zend extension (binary)'; - break; - case 'bundle' : - $release = 'Package bundle (collection of packages)'; - break; - } - $extends = $obj->getExtends(); - $extends = $extends ? - $obj->getPackage() . ' (extends ' . $extends . ')' : $obj->getPackage(); - if ($src = $obj->getSourcePackage()) { - $extends .= ' (source package ' . $src['channel'] . '/' . $src['package'] . ')'; - } - - $info = array( - 'Release Type' => $release, - 'Name' => $extends, - 'Channel' => $obj->getChannel(), - 'Summary' => preg_replace('/ +/', ' ', $obj->getSummary()), - 'Description' => preg_replace('/ +/', ' ', $obj->getDescription()), - ); - $info['Maintainers'] = ''; - foreach (array('lead', 'developer', 'contributor', 'helper') as $role) { - $leads = $obj->{"get{$role}s"}(); - if (!$leads) { - continue; - } - - if (isset($leads['active'])) { - $leads = array($leads); - } - - foreach ($leads as $lead) { - if (!empty($info['Maintainers'])) { - $info['Maintainers'] .= "\n"; - } - - $active = $lead['active'] == 'no' ? ', inactive' : ''; - $info['Maintainers'] .= $lead['name'] . ' <'; - $info['Maintainers'] .= $lead['email'] . "> ($role$active)"; - } - } - - $info['Release Date'] = $obj->getDate(); - if ($time = $obj->getTime()) { - $info['Release Date'] .= ' ' . $time; - } - - $info['Release Version'] = $obj->getVersion() . ' (' . $obj->getState() . ')'; - $info['API Version'] = $obj->getVersion('api') . ' (' . $obj->getState('api') . ')'; - $info['License'] = $obj->getLicense(); - $uri = $obj->getLicenseLocation(); - if ($uri) { - if (isset($uri['uri'])) { - $info['License'] .= ' (' . $uri['uri'] . ')'; - } else { - $extra = $obj->getInstalledLocation($info['filesource']); - if ($extra) { - $info['License'] .= ' (' . $uri['filesource'] . ')'; - } - } - } - - $info['Release Notes'] = $obj->getNotes(); - if ($compat = $obj->getCompatible()) { - if (!isset($compat[0])) { - $compat = array($compat); - } - - $info['Compatible with'] = ''; - foreach ($compat as $package) { - $info['Compatible with'] .= $package['channel'] . '/' . $package['name'] . - "\nVersions >= " . $package['min'] . ', <= ' . $package['max']; - if (isset($package['exclude'])) { - if (is_array($package['exclude'])) { - $package['exclude'] = implode(', ', $package['exclude']); - } - - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info['Not Compatible with'] .= "\n"; - } - $info['Not Compatible with'] .= $package['channel'] . '/' . - $package['name'] . "\nVersions " . $package['exclude']; - } - } - } - - $usesrole = $obj->getUsesrole(); - if ($usesrole) { - if (!isset($usesrole[0])) { - $usesrole = array($usesrole); - } - - foreach ($usesrole as $roledata) { - if (isset($info['Uses Custom Roles'])) { - $info['Uses Custom Roles'] .= "\n"; - } else { - $info['Uses Custom Roles'] = ''; - } - - if (isset($roledata['package'])) { - $rolepackage = $reg->parsedPackageNameToString($roledata, true); - } else { - $rolepackage = $roledata['uri']; - } - $info['Uses Custom Roles'] .= $roledata['role'] . ' (' . $rolepackage . ')'; - } - } - - $usestask = $obj->getUsestask(); - if ($usestask) { - if (!isset($usestask[0])) { - $usestask = array($usestask); - } - - foreach ($usestask as $taskdata) { - if (isset($info['Uses Custom Tasks'])) { - $info['Uses Custom Tasks'] .= "\n"; - } else { - $info['Uses Custom Tasks'] = ''; - } - - if (isset($taskdata['package'])) { - $taskpackage = $reg->parsedPackageNameToString($taskdata, true); - } else { - $taskpackage = $taskdata['uri']; - } - $info['Uses Custom Tasks'] .= $taskdata['task'] . ' (' . $taskpackage . ')'; - } - } - - $deps = $obj->getDependencies(); - $info['Required Dependencies'] = 'PHP version ' . $deps['required']['php']['min']; - if (isset($deps['required']['php']['max'])) { - $info['Required Dependencies'] .= '-' . $deps['required']['php']['max'] . "\n"; - } else { - $info['Required Dependencies'] .= "\n"; - } - - if (isset($deps['required']['php']['exclude'])) { - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info['Not Compatible with'] .= "\n"; - } - - if (is_array($deps['required']['php']['exclude'])) { - $deps['required']['php']['exclude'] = - implode(', ', $deps['required']['php']['exclude']); - } - $info['Not Compatible with'] .= "PHP versions\n " . - $deps['required']['php']['exclude']; - } - - $info['Required Dependencies'] .= 'PEAR installer version'; - if (isset($deps['required']['pearinstaller']['max'])) { - $info['Required Dependencies'] .= 's ' . - $deps['required']['pearinstaller']['min'] . '-' . - $deps['required']['pearinstaller']['max']; - } else { - $info['Required Dependencies'] .= ' ' . - $deps['required']['pearinstaller']['min'] . ' or newer'; - } - - if (isset($deps['required']['pearinstaller']['exclude'])) { - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info['Not Compatible with'] .= "\n"; - } - - if (is_array($deps['required']['pearinstaller']['exclude'])) { - $deps['required']['pearinstaller']['exclude'] = - implode(', ', $deps['required']['pearinstaller']['exclude']); - } - $info['Not Compatible with'] .= "PEAR installer\n Versions " . - $deps['required']['pearinstaller']['exclude']; - } - - foreach (array('Package', 'Extension') as $type) { - $index = strtolower($type); - if (isset($deps['required'][$index])) { - if (isset($deps['required'][$index]['name'])) { - $deps['required'][$index] = array($deps['required'][$index]); - } - - foreach ($deps['required'][$index] as $package) { - if (isset($package['conflicts'])) { - $infoindex = 'Not Compatible with'; - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info['Not Compatible with'] .= "\n"; - } - } else { - $infoindex = 'Required Dependencies'; - $info[$infoindex] .= "\n"; - } - - if ($index == 'extension') { - $name = $package['name']; - } else { - if (isset($package['channel'])) { - $name = $package['channel'] . '/' . $package['name']; - } else { - $name = '__uri/' . $package['name'] . ' (static URI)'; - } - } - - $info[$infoindex] .= "$type $name"; - if (isset($package['uri'])) { - $info[$infoindex] .= "\n Download URI: $package[uri]"; - continue; - } - - if (isset($package['max']) && isset($package['min'])) { - $info[$infoindex] .= " \n Versions " . - $package['min'] . '-' . $package['max']; - } elseif (isset($package['min'])) { - $info[$infoindex] .= " \n Version " . - $package['min'] . ' or newer'; - } elseif (isset($package['max'])) { - $info[$infoindex] .= " \n Version " . - $package['max'] . ' or older'; - } - - if (isset($package['recommended'])) { - $info[$infoindex] .= "\n Recommended version: $package[recommended]"; - } - - if (isset($package['exclude'])) { - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info['Not Compatible with'] .= "\n"; - } - - if (is_array($package['exclude'])) { - $package['exclude'] = implode(', ', $package['exclude']); - } - - $package['package'] = $package['name']; // for parsedPackageNameToString - if (isset($package['conflicts'])) { - $info['Not Compatible with'] .= '=> except '; - } - $info['Not Compatible with'] .= 'Package ' . - $reg->parsedPackageNameToString($package, true); - $info['Not Compatible with'] .= "\n Versions " . $package['exclude']; - } - } - } - } - - if (isset($deps['required']['os'])) { - if (isset($deps['required']['os']['name'])) { - $dep['required']['os']['name'] = array($dep['required']['os']['name']); - } - - foreach ($dep['required']['os'] as $os) { - if (isset($os['conflicts']) && $os['conflicts'] == 'yes') { - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info['Not Compatible with'] .= "\n"; - } - $info['Not Compatible with'] .= "$os[name] Operating System"; - } else { - $info['Required Dependencies'] .= "\n"; - $info['Required Dependencies'] .= "$os[name] Operating System"; - } - } - } - - if (isset($deps['required']['arch'])) { - if (isset($deps['required']['arch']['pattern'])) { - $dep['required']['arch']['pattern'] = array($dep['required']['os']['pattern']); - } - - foreach ($dep['required']['arch'] as $os) { - if (isset($os['conflicts']) && $os['conflicts'] == 'yes') { - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info['Not Compatible with'] .= "\n"; - } - $info['Not Compatible with'] .= "OS/Arch matching pattern '/$os[pattern]/'"; - } else { - $info['Required Dependencies'] .= "\n"; - $info['Required Dependencies'] .= "OS/Arch matching pattern '/$os[pattern]/'"; - } - } - } - - if (isset($deps['optional'])) { - foreach (array('Package', 'Extension') as $type) { - $index = strtolower($type); - if (isset($deps['optional'][$index])) { - if (isset($deps['optional'][$index]['name'])) { - $deps['optional'][$index] = array($deps['optional'][$index]); - } - - foreach ($deps['optional'][$index] as $package) { - if (isset($package['conflicts']) && $package['conflicts'] == 'yes') { - $infoindex = 'Not Compatible with'; - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info['Not Compatible with'] .= "\n"; - } - } else { - $infoindex = 'Optional Dependencies'; - if (!isset($info['Optional Dependencies'])) { - $info['Optional Dependencies'] = ''; - } else { - $info['Optional Dependencies'] .= "\n"; - } - } - - if ($index == 'extension') { - $name = $package['name']; - } else { - if (isset($package['channel'])) { - $name = $package['channel'] . '/' . $package['name']; - } else { - $name = '__uri/' . $package['name'] . ' (static URI)'; - } - } - - $info[$infoindex] .= "$type $name"; - if (isset($package['uri'])) { - $info[$infoindex] .= "\n Download URI: $package[uri]"; - continue; - } - - if ($infoindex == 'Not Compatible with') { - // conflicts is only used to say that all versions conflict - continue; - } - - if (isset($package['max']) && isset($package['min'])) { - $info[$infoindex] .= " \n Versions " . - $package['min'] . '-' . $package['max']; - } elseif (isset($package['min'])) { - $info[$infoindex] .= " \n Version " . - $package['min'] . ' or newer'; - } elseif (isset($package['max'])) { - $info[$infoindex] .= " \n Version " . - $package['min'] . ' or older'; - } - - if (isset($package['recommended'])) { - $info[$infoindex] .= "\n Recommended version: $package[recommended]"; - } - - if (isset($package['exclude'])) { - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info['Not Compatible with'] .= "\n"; - } - - if (is_array($package['exclude'])) { - $package['exclude'] = implode(', ', $package['exclude']); - } - - $info['Not Compatible with'] .= "Package $package\n Versions " . - $package['exclude']; - } - } - } - } - } - - if (isset($deps['group'])) { - if (!isset($deps['group'][0])) { - $deps['group'] = array($deps['group']); - } - - foreach ($deps['group'] as $group) { - $info['Dependency Group ' . $group['attribs']['name']] = $group['attribs']['hint']; - $groupindex = $group['attribs']['name'] . ' Contents'; - $info[$groupindex] = ''; - foreach (array('Package', 'Extension') as $type) { - $index = strtolower($type); - if (isset($group[$index])) { - if (isset($group[$index]['name'])) { - $group[$index] = array($group[$index]); - } - - foreach ($group[$index] as $package) { - if (!empty($info[$groupindex])) { - $info[$groupindex] .= "\n"; - } - - if ($index == 'extension') { - $name = $package['name']; - } else { - if (isset($package['channel'])) { - $name = $package['channel'] . '/' . $package['name']; - } else { - $name = '__uri/' . $package['name'] . ' (static URI)'; - } - } - - if (isset($package['uri'])) { - if (isset($package['conflicts']) && $package['conflicts'] == 'yes') { - $info[$groupindex] .= "Not Compatible with $type $name"; - } else { - $info[$groupindex] .= "$type $name"; - } - - $info[$groupindex] .= "\n Download URI: $package[uri]"; - continue; - } - - if (isset($package['conflicts']) && $package['conflicts'] == 'yes') { - $info[$groupindex] .= "Not Compatible with $type $name"; - continue; - } - - $info[$groupindex] .= "$type $name"; - if (isset($package['max']) && isset($package['min'])) { - $info[$groupindex] .= " \n Versions " . - $package['min'] . '-' . $package['max']; - } elseif (isset($package['min'])) { - $info[$groupindex] .= " \n Version " . - $package['min'] . ' or newer'; - } elseif (isset($package['max'])) { - $info[$groupindex] .= " \n Version " . - $package['min'] . ' or older'; - } - - if (isset($package['recommended'])) { - $info[$groupindex] .= "\n Recommended version: $package[recommended]"; - } - - if (isset($package['exclude'])) { - if (!isset($info['Not Compatible with'])) { - $info['Not Compatible with'] = ''; - } else { - $info[$groupindex] .= "Not Compatible with\n"; - } - - if (is_array($package['exclude'])) { - $package['exclude'] = implode(', ', $package['exclude']); - } - $info[$groupindex] .= " Package $package\n Versions " . - $package['exclude']; - } - } - } - } - } - } - - if ($obj->getPackageType() == 'bundle') { - $info['Bundled Packages'] = ''; - foreach ($obj->getBundledPackages() as $package) { - if (!empty($info['Bundled Packages'])) { - $info['Bundled Packages'] .= "\n"; - } - - if (isset($package['uri'])) { - $info['Bundled Packages'] .= '__uri/' . $package['name']; - $info['Bundled Packages'] .= "\n (URI: $package[uri]"; - } else { - $info['Bundled Packages'] .= $package['channel'] . '/' . $package['name']; - } - } - } - - $info['package.xml version'] = '2.0'; - if ($installed) { - if ($obj->getLastModified()) { - $info['Last Modified'] = date('Y-m-d H:i', $obj->getLastModified()); - } - - $v = $obj->getLastInstalledVersion(); - $info['Previous Installed Version'] = $v ? $v : '- None -'; - } - - foreach ($info as $key => $value) { - $data['data'][] = array($key, $value); - } - - $data['raw'] = $obj->getArray(); // no validation needed - $this->ui->outputData($data, 'package-info'); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Registry.xml b/3rdparty/PEAR/Command/Registry.xml deleted file mode 100644 index 9f4e214967..0000000000 --- a/3rdparty/PEAR/Command/Registry.xml +++ /dev/null @@ -1,58 +0,0 @@ - - - List Installed Packages In The Default Channel - doList - l - - - c - list installed packages from this channel - CHAN - - - a - list installed packages from all channels - - - i - output fully channel-aware data, even on failure - - - <package> -If invoked without parameters, this command lists the PEAR packages -installed in your php_dir ({config php_dir}). With a parameter, it -lists the files in a package. - - - - List Files In Installed Package - doFileList - fl - - <package> -List the files in an installed package. - - - - Shell Script Test - doShellTest - st - - <package> [[relation] version] -Tests if a package is installed in the system. Will exit(1) if it is not. - <relation> The version comparison operator. One of: - <, lt, <=, le, >, gt, >=, ge, ==, =, eq, !=, <>, ne - <version> The version to compare with - - - - Display information about a package - doInfo - in - - <package> -Displays information about a package. The package argument may be a -local package file, an URL to a package file, or the name of an -installed package. - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Remote.php b/3rdparty/PEAR/Command/Remote.php deleted file mode 100644 index 74478d83c7..0000000000 --- a/3rdparty/PEAR/Command/Remote.php +++ /dev/null @@ -1,810 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Remote.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; -require_once 'PEAR/REST.php'; - -/** - * PEAR commands for remote server querying - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Command_Remote extends PEAR_Command_Common -{ - var $commands = array( - 'remote-info' => array( - 'summary' => 'Information About Remote Packages', - 'function' => 'doRemoteInfo', - 'shortcut' => 'ri', - 'options' => array(), - 'doc' => ' -Get details on a package from the server.', - ), - 'list-upgrades' => array( - 'summary' => 'List Available Upgrades', - 'function' => 'doListUpgrades', - 'shortcut' => 'lu', - 'options' => array( - 'channelinfo' => array( - 'shortopt' => 'i', - 'doc' => 'output fully channel-aware data, even on failure', - ), - ), - 'doc' => '[preferred_state] -List releases on the server of packages you have installed where -a newer version is available with the same release state (stable etc.) -or the state passed as the second parameter.' - ), - 'remote-list' => array( - 'summary' => 'List Remote Packages', - 'function' => 'doRemoteList', - 'shortcut' => 'rl', - 'options' => array( - 'channel' => - array( - 'shortopt' => 'c', - 'doc' => 'specify a channel other than the default channel', - 'arg' => 'CHAN', - ) - ), - 'doc' => ' -Lists the packages available on the configured server along with the -latest stable release of each package.', - ), - 'search' => array( - 'summary' => 'Search remote package database', - 'function' => 'doSearch', - 'shortcut' => 'sp', - 'options' => array( - 'channel' => - array( - 'shortopt' => 'c', - 'doc' => 'specify a channel other than the default channel', - 'arg' => 'CHAN', - ), - 'allchannels' => array( - 'shortopt' => 'a', - 'doc' => 'search packages from all known channels', - ), - 'channelinfo' => array( - 'shortopt' => 'i', - 'doc' => 'output fully channel-aware data, even on failure', - ), - ), - 'doc' => '[packagename] [packageinfo] -Lists all packages which match the search parameters. The first -parameter is a fragment of a packagename. The default channel -will be used unless explicitly overridden. The second parameter -will be used to match any portion of the summary/description', - ), - 'list-all' => array( - 'summary' => 'List All Packages', - 'function' => 'doListAll', - 'shortcut' => 'la', - 'options' => array( - 'channel' => - array( - 'shortopt' => 'c', - 'doc' => 'specify a channel other than the default channel', - 'arg' => 'CHAN', - ), - 'channelinfo' => array( - 'shortopt' => 'i', - 'doc' => 'output fully channel-aware data, even on failure', - ), - ), - 'doc' => ' -Lists the packages available on the configured server along with the -latest stable release of each package.', - ), - 'download' => array( - 'summary' => 'Download Package', - 'function' => 'doDownload', - 'shortcut' => 'd', - 'options' => array( - 'nocompress' => array( - 'shortopt' => 'Z', - 'doc' => 'download an uncompressed (.tar) file', - ), - ), - 'doc' => '... -Download package tarballs. The files will be named as suggested by the -server, for example if you download the DB package and the latest stable -version of DB is 1.6.5, the downloaded file will be DB-1.6.5.tgz.', - ), - 'clear-cache' => array( - 'summary' => 'Clear Web Services Cache', - 'function' => 'doClearCache', - 'shortcut' => 'cc', - 'options' => array(), - 'doc' => ' -Clear the REST cache. See also the cache_ttl configuration -parameter. -', - ), - ); - - /** - * PEAR_Command_Remote constructor. - * - * @access public - */ - function PEAR_Command_Remote(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - function _checkChannelForStatus($channel, $chan) - { - if (PEAR::isError($chan)) { - $this->raiseError($chan); - } - if (!is_a($chan, 'PEAR_ChannelFile')) { - return $this->raiseError('Internal corruption error: invalid channel "' . - $channel . '"'); - } - $rest = new PEAR_REST($this->config); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $mirror = $this->config->get('preferred_mirror', null, - $channel); - $a = $rest->downloadHttp('http://' . $channel . - '/channel.xml', $chan->lastModified()); - PEAR::staticPopErrorHandling(); - if (!PEAR::isError($a) && $a) { - $this->ui->outputData('WARNING: channel "' . $channel . '" has ' . - 'updated its protocols, use "' . PEAR_RUNTYPE . ' channel-update ' . $channel . - '" to update'); - } - } - - function doRemoteInfo($command, $options, $params) - { - if (sizeof($params) != 1) { - return $this->raiseError("$command expects one param: the remote package name"); - } - $savechannel = $channel = $this->config->get('default_channel'); - $reg = &$this->config->getRegistry(); - $package = $params[0]; - $parsed = $reg->parsePackageName($package, $channel); - if (PEAR::isError($parsed)) { - return $this->raiseError('Invalid package name "' . $package . '"'); - } - - $channel = $parsed['channel']; - $this->config->set('default_channel', $channel); - $chan = $reg->getChannel($channel); - if (PEAR::isError($e = $this->_checkChannelForStatus($channel, $chan))) { - return $e; - } - - $mirror = $this->config->get('preferred_mirror'); - if ($chan->supportsREST($mirror) && $base = $chan->getBaseURL('REST1.0', $mirror)) { - $rest = &$this->config->getREST('1.0', array()); - $info = $rest->packageInfo($base, $parsed['package'], $channel); - } - - if (!isset($info)) { - return $this->raiseError('No supported protocol was found'); - } - - if (PEAR::isError($info)) { - $this->config->set('default_channel', $savechannel); - return $this->raiseError($info); - } - - if (!isset($info['name'])) { - return $this->raiseError('No remote package "' . $package . '" was found'); - } - - $installed = $reg->packageInfo($info['name'], null, $channel); - $info['installed'] = $installed['version'] ? $installed['version'] : '- no -'; - if (is_array($info['installed'])) { - $info['installed'] = $info['installed']['release']; - } - - $this->ui->outputData($info, $command); - $this->config->set('default_channel', $savechannel); - - return true; - } - - function doRemoteList($command, $options, $params) - { - $savechannel = $channel = $this->config->get('default_channel'); - $reg = &$this->config->getRegistry(); - if (isset($options['channel'])) { - $channel = $options['channel']; - if (!$reg->channelExists($channel)) { - return $this->raiseError('Channel "' . $channel . '" does not exist'); - } - - $this->config->set('default_channel', $channel); - } - - $chan = $reg->getChannel($channel); - if (PEAR::isError($e = $this->_checkChannelForStatus($channel, $chan))) { - return $e; - } - - $list_options = false; - if ($this->config->get('preferred_state') == 'stable') { - $list_options = true; - } - - $available = array(); - if ($chan->supportsREST($this->config->get('preferred_mirror')) && - $base = $chan->getBaseURL('REST1.1', $this->config->get('preferred_mirror')) - ) { - // use faster list-all if available - $rest = &$this->config->getREST('1.1', array()); - $available = $rest->listAll($base, $list_options, true, false, false, $chan->getName()); - } elseif ($chan->supportsREST($this->config->get('preferred_mirror')) && - $base = $chan->getBaseURL('REST1.0', $this->config->get('preferred_mirror'))) { - $rest = &$this->config->getREST('1.0', array()); - $available = $rest->listAll($base, $list_options, true, false, false, $chan->getName()); - } - - if (PEAR::isError($available)) { - $this->config->set('default_channel', $savechannel); - return $this->raiseError($available); - } - - $i = $j = 0; - $data = array( - 'caption' => 'Channel ' . $channel . ' Available packages:', - 'border' => true, - 'headline' => array('Package', 'Version'), - 'channel' => $channel - ); - - if (count($available) == 0) { - $data = '(no packages available yet)'; - } else { - foreach ($available as $name => $info) { - $version = (isset($info['stable']) && $info['stable']) ? $info['stable'] : '-n/a-'; - $data['data'][] = array($name, $version); - } - } - $this->ui->outputData($data, $command); - $this->config->set('default_channel', $savechannel); - return true; - } - - function doListAll($command, $options, $params) - { - $savechannel = $channel = $this->config->get('default_channel'); - $reg = &$this->config->getRegistry(); - if (isset($options['channel'])) { - $channel = $options['channel']; - if (!$reg->channelExists($channel)) { - return $this->raiseError("Channel \"$channel\" does not exist"); - } - - $this->config->set('default_channel', $channel); - } - - $list_options = false; - if ($this->config->get('preferred_state') == 'stable') { - $list_options = true; - } - - $chan = $reg->getChannel($channel); - if (PEAR::isError($e = $this->_checkChannelForStatus($channel, $chan))) { - return $e; - } - - if ($chan->supportsREST($this->config->get('preferred_mirror')) && - $base = $chan->getBaseURL('REST1.1', $this->config->get('preferred_mirror'))) { - // use faster list-all if available - $rest = &$this->config->getREST('1.1', array()); - $available = $rest->listAll($base, $list_options, false, false, false, $chan->getName()); - } elseif ($chan->supportsREST($this->config->get('preferred_mirror')) && - $base = $chan->getBaseURL('REST1.0', $this->config->get('preferred_mirror'))) { - $rest = &$this->config->getREST('1.0', array()); - $available = $rest->listAll($base, $list_options, false, false, false, $chan->getName()); - } - - if (PEAR::isError($available)) { - $this->config->set('default_channel', $savechannel); - return $this->raiseError('The package list could not be fetched from the remote server. Please try again. (Debug info: "' . $available->getMessage() . '")'); - } - - $data = array( - 'caption' => 'All packages [Channel ' . $channel . ']:', - 'border' => true, - 'headline' => array('Package', 'Latest', 'Local'), - 'channel' => $channel, - ); - - if (isset($options['channelinfo'])) { - // add full channelinfo - $data['caption'] = 'Channel ' . $channel . ' All packages:'; - $data['headline'] = array('Channel', 'Package', 'Latest', 'Local', - 'Description', 'Dependencies'); - } - $local_pkgs = $reg->listPackages($channel); - - foreach ($available as $name => $info) { - $installed = $reg->packageInfo($name, null, $channel); - if (is_array($installed['version'])) { - $installed['version'] = $installed['version']['release']; - } - $desc = $info['summary']; - if (isset($params[$name])) { - $desc .= "\n\n".$info['description']; - } - if (isset($options['mode'])) - { - if ($options['mode'] == 'installed' && !isset($installed['version'])) { - continue; - } - if ($options['mode'] == 'notinstalled' && isset($installed['version'])) { - continue; - } - if ($options['mode'] == 'upgrades' - && (!isset($installed['version']) || version_compare($installed['version'], - $info['stable'], '>='))) { - continue; - } - } - $pos = array_search(strtolower($name), $local_pkgs); - if ($pos !== false) { - unset($local_pkgs[$pos]); - } - - if (isset($info['stable']) && !$info['stable']) { - $info['stable'] = null; - } - - if (isset($options['channelinfo'])) { - // add full channelinfo - if ($info['stable'] === $info['unstable']) { - $state = $info['state']; - } else { - $state = 'stable'; - } - $latest = $info['stable'].' ('.$state.')'; - $local = ''; - if (isset($installed['version'])) { - $inst_state = $reg->packageInfo($name, 'release_state', $channel); - $local = $installed['version'].' ('.$inst_state.')'; - } - - $packageinfo = array( - $channel, - $name, - $latest, - $local, - isset($desc) ? $desc : null, - isset($info['deps']) ? $info['deps'] : null, - ); - } else { - $packageinfo = array( - $reg->channelAlias($channel) . '/' . $name, - isset($info['stable']) ? $info['stable'] : null, - isset($installed['version']) ? $installed['version'] : null, - isset($desc) ? $desc : null, - isset($info['deps']) ? $info['deps'] : null, - ); - } - $data['data'][$info['category']][] = $packageinfo; - } - - if (isset($options['mode']) && in_array($options['mode'], array('notinstalled', 'upgrades'))) { - $this->config->set('default_channel', $savechannel); - $this->ui->outputData($data, $command); - return true; - } - - foreach ($local_pkgs as $name) { - $info = &$reg->getPackage($name, $channel); - $data['data']['Local'][] = array( - $reg->channelAlias($channel) . '/' . $info->getPackage(), - '', - $info->getVersion(), - $info->getSummary(), - $info->getDeps() - ); - } - - $this->config->set('default_channel', $savechannel); - $this->ui->outputData($data, $command); - return true; - } - - function doSearch($command, $options, $params) - { - if ((!isset($params[0]) || empty($params[0])) - && (!isset($params[1]) || empty($params[1]))) - { - return $this->raiseError('no valid search string supplied'); - } - - $channelinfo = isset($options['channelinfo']); - $reg = &$this->config->getRegistry(); - if (isset($options['allchannels'])) { - // search all channels - unset($options['allchannels']); - $channels = $reg->getChannels(); - $errors = array(); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - foreach ($channels as $channel) { - if ($channel->getName() != '__uri') { - $options['channel'] = $channel->getName(); - $ret = $this->doSearch($command, $options, $params); - if (PEAR::isError($ret)) { - $errors[] = $ret; - } - } - } - - PEAR::staticPopErrorHandling(); - if (count($errors) !== 0) { - // for now, only give first error - return PEAR::raiseError($errors[0]); - } - - return true; - } - - $savechannel = $channel = $this->config->get('default_channel'); - $package = strtolower($params[0]); - $summary = isset($params[1]) ? $params[1] : false; - if (isset($options['channel'])) { - $reg = &$this->config->getRegistry(); - $channel = $options['channel']; - if (!$reg->channelExists($channel)) { - return $this->raiseError('Channel "' . $channel . '" does not exist'); - } - - $this->config->set('default_channel', $channel); - } - - $chan = $reg->getChannel($channel); - if (PEAR::isError($e = $this->_checkChannelForStatus($channel, $chan))) { - return $e; - } - - if ($chan->supportsREST($this->config->get('preferred_mirror')) && - $base = $chan->getBaseURL('REST1.0', $this->config->get('preferred_mirror'))) { - $rest = &$this->config->getREST('1.0', array()); - $available = $rest->listAll($base, false, false, $package, $summary, $chan->getName()); - } - - if (PEAR::isError($available)) { - $this->config->set('default_channel', $savechannel); - return $this->raiseError($available); - } - - if (!$available && !$channelinfo) { - // clean exit when not found, no error ! - $data = 'no packages found that match pattern "' . $package . '", for channel '.$channel.'.'; - $this->ui->outputData($data); - $this->config->set('default_channel', $channel); - return true; - } - - if ($channelinfo) { - $data = array( - 'caption' => 'Matched packages, channel ' . $channel . ':', - 'border' => true, - 'headline' => array('Channel', 'Package', 'Stable/(Latest)', 'Local'), - 'channel' => $channel - ); - } else { - $data = array( - 'caption' => 'Matched packages, channel ' . $channel . ':', - 'border' => true, - 'headline' => array('Package', 'Stable/(Latest)', 'Local'), - 'channel' => $channel - ); - } - - if (!$available && $channelinfo) { - unset($data['headline']); - $data['data'] = 'No packages found that match pattern "' . $package . '".'; - $available = array(); - } - - foreach ($available as $name => $info) { - $installed = $reg->packageInfo($name, null, $channel); - $desc = $info['summary']; - if (isset($params[$name])) - $desc .= "\n\n".$info['description']; - - if (!isset($info['stable']) || !$info['stable']) { - $version_remote = 'none'; - } else { - if ($info['unstable']) { - $version_remote = $info['unstable']; - } else { - $version_remote = $info['stable']; - } - $version_remote .= ' ('.$info['state'].')'; - } - $version = is_array($installed['version']) ? $installed['version']['release'] : - $installed['version']; - if ($channelinfo) { - $packageinfo = array( - $channel, - $name, - $version_remote, - $version, - $desc, - ); - } else { - $packageinfo = array( - $name, - $version_remote, - $version, - $desc, - ); - } - $data['data'][$info['category']][] = $packageinfo; - } - - $this->ui->outputData($data, $command); - $this->config->set('default_channel', $channel); - return true; - } - - function &getDownloader($options) - { - if (!class_exists('PEAR_Downloader')) { - require_once 'PEAR/Downloader.php'; - } - $a = &new PEAR_Downloader($this->ui, $options, $this->config); - return $a; - } - - function doDownload($command, $options, $params) - { - // make certain that dependencies are ignored - $options['downloadonly'] = 1; - - // eliminate error messages for preferred_state-related errors - /* TODO: Should be an option, but until now download does respect - prefered state */ - /* $options['ignorepreferred_state'] = 1; */ - // eliminate error messages for preferred_state-related errors - - $downloader = &$this->getDownloader($options); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $e = $downloader->setDownloadDir(getcwd()); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($e)) { - return $this->raiseError('Current directory is not writeable, cannot download'); - } - - $errors = array(); - $downloaded = array(); - $err = $downloader->download($params); - if (PEAR::isError($err)) { - return $err; - } - - $errors = $downloader->getErrorMsgs(); - if (count($errors)) { - foreach ($errors as $error) { - if ($error !== null) { - $this->ui->outputData($error); - } - } - - return $this->raiseError("$command failed"); - } - - $downloaded = $downloader->getDownloadedPackages(); - foreach ($downloaded as $pkg) { - $this->ui->outputData("File $pkg[file] downloaded", $command); - } - - return true; - } - - function downloadCallback($msg, $params = null) - { - if ($msg == 'done') { - $this->bytes_downloaded = $params; - } - } - - function doListUpgrades($command, $options, $params) - { - require_once 'PEAR/Common.php'; - if (isset($params[0]) && !is_array(PEAR_Common::betterStates($params[0]))) { - return $this->raiseError($params[0] . ' is not a valid state (stable/beta/alpha/devel/etc.) try "pear help list-upgrades"'); - } - - $savechannel = $channel = $this->config->get('default_channel'); - $reg = &$this->config->getRegistry(); - foreach ($reg->listChannels() as $channel) { - $inst = array_flip($reg->listPackages($channel)); - if (!count($inst)) { - continue; - } - - if ($channel == '__uri') { - continue; - } - - $this->config->set('default_channel', $channel); - $state = empty($params[0]) ? $this->config->get('preferred_state') : $params[0]; - - $caption = $channel . ' Available Upgrades'; - $chan = $reg->getChannel($channel); - if (PEAR::isError($e = $this->_checkChannelForStatus($channel, $chan))) { - return $e; - } - - $latest = array(); - $base2 = false; - $preferred_mirror = $this->config->get('preferred_mirror'); - if ($chan->supportsREST($preferred_mirror) && - ( - //($base2 = $chan->getBaseURL('REST1.4', $preferred_mirror)) || - ($base = $chan->getBaseURL('REST1.0', $preferred_mirror)) - ) - - ) { - if ($base2) { - $rest = &$this->config->getREST('1.4', array()); - $base = $base2; - } else { - $rest = &$this->config->getREST('1.0', array()); - } - - if (empty($state) || $state == 'any') { - $state = false; - } else { - $caption .= ' (' . implode(', ', PEAR_Common::betterStates($state, true)) . ')'; - } - - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $latest = $rest->listLatestUpgrades($base, $state, $inst, $channel, $reg); - PEAR::staticPopErrorHandling(); - } - - if (PEAR::isError($latest)) { - $this->ui->outputData($latest->getMessage()); - continue; - } - - $caption .= ':'; - if (PEAR::isError($latest)) { - $this->config->set('default_channel', $savechannel); - return $latest; - } - - $data = array( - 'caption' => $caption, - 'border' => 1, - 'headline' => array('Channel', 'Package', 'Local', 'Remote', 'Size'), - 'channel' => $channel - ); - - foreach ((array)$latest as $pkg => $info) { - $package = strtolower($pkg); - if (!isset($inst[$package])) { - // skip packages we don't have installed - continue; - } - - extract($info); - $inst_version = $reg->packageInfo($package, 'version', $channel); - $inst_state = $reg->packageInfo($package, 'release_state', $channel); - if (version_compare("$version", "$inst_version", "le")) { - // installed version is up-to-date - continue; - } - - if ($filesize >= 20480) { - $filesize += 1024 - ($filesize % 1024); - $fs = sprintf("%dkB", $filesize / 1024); - } elseif ($filesize > 0) { - $filesize += 103 - ($filesize % 103); - $fs = sprintf("%.1fkB", $filesize / 1024.0); - } else { - $fs = " -"; // XXX center instead - } - - $data['data'][] = array($channel, $pkg, "$inst_version ($inst_state)", "$version ($state)", $fs); - } - - if (isset($options['channelinfo'])) { - if (empty($data['data'])) { - unset($data['headline']); - if (count($inst) == 0) { - $data['data'] = '(no packages installed)'; - } else { - $data['data'] = '(no upgrades available)'; - } - } - $this->ui->outputData($data, $command); - } else { - if (empty($data['data'])) { - $this->ui->outputData('Channel ' . $channel . ': No upgrades available'); - } else { - $this->ui->outputData($data, $command); - } - } - } - - $this->config->set('default_channel', $savechannel); - return true; - } - - function doClearCache($command, $options, $params) - { - $cache_dir = $this->config->get('cache_dir'); - $verbose = $this->config->get('verbose'); - $output = ''; - if (!file_exists($cache_dir) || !is_dir($cache_dir)) { - return $this->raiseError("$cache_dir does not exist or is not a directory"); - } - - if (!($dp = @opendir($cache_dir))) { - return $this->raiseError("opendir($cache_dir) failed: $php_errormsg"); - } - - if ($verbose >= 1) { - $output .= "reading directory $cache_dir\n"; - } - - $num = 0; - while ($ent = readdir($dp)) { - if (preg_match('/rest.cache(file|id)\\z/', $ent)) { - $path = $cache_dir . DIRECTORY_SEPARATOR . $ent; - if (file_exists($path)) { - $ok = @unlink($path); - } else { - $ok = false; - $php_errormsg = ''; - } - - if ($ok) { - if ($verbose >= 2) { - $output .= "deleted $path\n"; - } - $num++; - } elseif ($verbose >= 1) { - $output .= "failed to delete $path $php_errormsg\n"; - } - } - } - - closedir($dp); - if ($verbose >= 1) { - $output .= "$num cache entries cleared\n"; - } - - $this->ui->outputData(rtrim($output), $command); - return $num; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Remote.xml b/3rdparty/PEAR/Command/Remote.xml deleted file mode 100644 index b4f6100c79..0000000000 --- a/3rdparty/PEAR/Command/Remote.xml +++ /dev/null @@ -1,109 +0,0 @@ - - - Information About Remote Packages - doRemoteInfo - ri - - <package> -Get details on a package from the server. - - - List Available Upgrades - doListUpgrades - lu - - - i - output fully channel-aware data, even on failure - - - [preferred_state] -List releases on the server of packages you have installed where -a newer version is available with the same release state (stable etc.) -or the state passed as the second parameter. - - - List Remote Packages - doRemoteList - rl - - - c - specify a channel other than the default channel - CHAN - - - -Lists the packages available on the configured server along with the -latest stable release of each package. - - - Search remote package database - doSearch - sp - - - c - specify a channel other than the default channel - CHAN - - - a - search packages from all known channels - - - i - output fully channel-aware data, even on failure - - - [packagename] [packageinfo] -Lists all packages which match the search parameters. The first -parameter is a fragment of a packagename. The default channel -will be used unless explicitly overridden. The second parameter -will be used to match any portion of the summary/description - - - List All Packages - doListAll - la - - - c - specify a channel other than the default channel - CHAN - - - i - output fully channel-aware data, even on failure - - - -Lists the packages available on the configured server along with the -latest stable release of each package. - - - Download Package - doDownload - d - - - Z - download an uncompressed (.tar) file - - - <package>... -Download package tarballs. The files will be named as suggested by the -server, for example if you download the DB package and the latest stable -version of DB is 1.6.5, the downloaded file will be DB-1.6.5.tgz. - - - Clear Web Services Cache - doClearCache - cc - - -Clear the XML-RPC/REST cache. See also the cache_ttl configuration -parameter. - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Test.php b/3rdparty/PEAR/Command/Test.php deleted file mode 100644 index a757d9e579..0000000000 --- a/3rdparty/PEAR/Command/Test.php +++ /dev/null @@ -1,337 +0,0 @@ - - * @author Martin Jansen - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Test.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR/Command/Common.php'; - -/** - * PEAR commands for login/logout - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Martin Jansen - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ - -class PEAR_Command_Test extends PEAR_Command_Common -{ - var $commands = array( - 'run-tests' => array( - 'summary' => 'Run Regression Tests', - 'function' => 'doRunTests', - 'shortcut' => 'rt', - 'options' => array( - 'recur' => array( - 'shortopt' => 'r', - 'doc' => 'Run tests in child directories, recursively. 4 dirs deep maximum', - ), - 'ini' => array( - 'shortopt' => 'i', - 'doc' => 'actual string of settings to pass to php in format " -d setting=blah"', - 'arg' => 'SETTINGS' - ), - 'realtimelog' => array( - 'shortopt' => 'l', - 'doc' => 'Log test runs/results as they are run', - ), - 'quiet' => array( - 'shortopt' => 'q', - 'doc' => 'Only display detail for failed tests', - ), - 'simple' => array( - 'shortopt' => 's', - 'doc' => 'Display simple output for all tests', - ), - 'package' => array( - 'shortopt' => 'p', - 'doc' => 'Treat parameters as installed packages from which to run tests', - ), - 'phpunit' => array( - 'shortopt' => 'u', - 'doc' => 'Search parameters for AllTests.php, and use that to run phpunit-based tests -If none is found, all .phpt tests will be tried instead.', - ), - 'tapoutput' => array( - 'shortopt' => 't', - 'doc' => 'Output run-tests.log in TAP-compliant format', - ), - 'cgi' => array( - 'shortopt' => 'c', - 'doc' => 'CGI php executable (needed for tests with POST/GET section)', - 'arg' => 'PHPCGI', - ), - 'coverage' => array( - 'shortopt' => 'x', - 'doc' => 'Generate a code coverage report (requires Xdebug 2.0.0+)', - ), - ), - 'doc' => '[testfile|dir ...] -Run regression tests with PHP\'s regression testing script (run-tests.php).', - ), - ); - - var $output; - - /** - * PEAR_Command_Test constructor. - * - * @access public - */ - function PEAR_Command_Test(&$ui, &$config) - { - parent::PEAR_Command_Common($ui, $config); - } - - function doRunTests($command, $options, $params) - { - if (isset($options['phpunit']) && isset($options['tapoutput'])) { - return $this->raiseError('ERROR: cannot use both --phpunit and --tapoutput at the same time'); - } - - require_once 'PEAR/Common.php'; - require_once 'System.php'; - $log = new PEAR_Common; - $log->ui = &$this->ui; // slightly hacky, but it will work - $tests = array(); - $depth = isset($options['recur']) ? 14 : 1; - - if (!count($params)) { - $params[] = '.'; - } - - if (isset($options['package'])) { - $oldparams = $params; - $params = array(); - $reg = &$this->config->getRegistry(); - foreach ($oldparams as $param) { - $pname = $reg->parsePackageName($param, $this->config->get('default_channel')); - if (PEAR::isError($pname)) { - return $this->raiseError($pname); - } - - $package = &$reg->getPackage($pname['package'], $pname['channel']); - if (!$package) { - return PEAR::raiseError('Unknown package "' . - $reg->parsedPackageNameToString($pname) . '"'); - } - - $filelist = $package->getFilelist(); - foreach ($filelist as $name => $atts) { - if (isset($atts['role']) && $atts['role'] != 'test') { - continue; - } - - if (isset($options['phpunit']) && preg_match('/AllTests\.php\\z/i', $name)) { - $params[] = $atts['installed_as']; - continue; - } elseif (!preg_match('/\.phpt\\z/', $name)) { - continue; - } - $params[] = $atts['installed_as']; - } - } - } - - foreach ($params as $p) { - if (is_dir($p)) { - if (isset($options['phpunit'])) { - $dir = System::find(array($p, '-type', 'f', - '-maxdepth', $depth, - '-name', 'AllTests.php')); - if (count($dir)) { - foreach ($dir as $p) { - $p = realpath($p); - if (!count($tests) || - (count($tests) && strlen($p) < strlen($tests[0]))) { - // this is in a higher-level directory, use this one instead. - $tests = array($p); - } - } - } - continue; - } - - $args = array($p, '-type', 'f', '-name', '*.phpt'); - } else { - if (isset($options['phpunit'])) { - if (preg_match('/AllTests\.php\\z/i', $p)) { - $p = realpath($p); - if (!count($tests) || - (count($tests) && strlen($p) < strlen($tests[0]))) { - // this is in a higher-level directory, use this one instead. - $tests = array($p); - } - } - continue; - } - - if (file_exists($p) && preg_match('/\.phpt$/', $p)) { - $tests[] = $p; - continue; - } - - if (!preg_match('/\.phpt\\z/', $p)) { - $p .= '.phpt'; - } - - $args = array(dirname($p), '-type', 'f', '-name', $p); - } - - if (!isset($options['recur'])) { - $args[] = '-maxdepth'; - $args[] = 1; - } - - $dir = System::find($args); - $tests = array_merge($tests, $dir); - } - - $ini_settings = ''; - if (isset($options['ini'])) { - $ini_settings .= $options['ini']; - } - - if (isset($_ENV['TEST_PHP_INCLUDE_PATH'])) { - $ini_settings .= " -d include_path={$_ENV['TEST_PHP_INCLUDE_PATH']}"; - } - - if ($ini_settings) { - $this->ui->outputData('Using INI settings: "' . $ini_settings . '"'); - } - - $skipped = $passed = $failed = array(); - $tests_count = count($tests); - $this->ui->outputData('Running ' . $tests_count . ' tests', $command); - $start = time(); - if (isset($options['realtimelog']) && file_exists('run-tests.log')) { - unlink('run-tests.log'); - } - - if (isset($options['tapoutput'])) { - $tap = '1..' . $tests_count . "\n"; - } - - require_once 'PEAR/RunTest.php'; - $run = new PEAR_RunTest($log, $options); - $run->tests_count = $tests_count; - - if (isset($options['coverage']) && extension_loaded('xdebug')){ - $run->xdebug_loaded = true; - } else { - $run->xdebug_loaded = false; - } - - $j = $i = 1; - foreach ($tests as $t) { - if (isset($options['realtimelog'])) { - $fp = @fopen('run-tests.log', 'a'); - if ($fp) { - fwrite($fp, "Running test [$i / $tests_count] $t..."); - fclose($fp); - } - } - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - if (isset($options['phpunit'])) { - $result = $run->runPHPUnit($t, $ini_settings); - } else { - $result = $run->run($t, $ini_settings, $j); - } - PEAR::staticPopErrorHandling(); - if (PEAR::isError($result)) { - $this->ui->log($result->getMessage()); - continue; - } - - if (isset($options['tapoutput'])) { - $tap .= $result[0] . ' ' . $i . $result[1] . "\n"; - continue; - } - - if (isset($options['realtimelog'])) { - $fp = @fopen('run-tests.log', 'a'); - if ($fp) { - fwrite($fp, "$result\n"); - fclose($fp); - } - } - - if ($result == 'FAILED') { - $failed[] = $t; - } - if ($result == 'PASSED') { - $passed[] = $t; - } - if ($result == 'SKIPPED') { - $skipped[] = $t; - } - - $j++; - } - - $total = date('i:s', time() - $start); - if (isset($options['tapoutput'])) { - $fp = @fopen('run-tests.log', 'w'); - if ($fp) { - fwrite($fp, $tap, strlen($tap)); - fclose($fp); - $this->ui->outputData('wrote TAP-format log to "' .realpath('run-tests.log') . - '"', $command); - } - } else { - if (count($failed)) { - $output = "TOTAL TIME: $total\n"; - $output .= count($passed) . " PASSED TESTS\n"; - $output .= count($skipped) . " SKIPPED TESTS\n"; - $output .= count($failed) . " FAILED TESTS:\n"; - foreach ($failed as $failure) { - $output .= $failure . "\n"; - } - - $mode = isset($options['realtimelog']) ? 'a' : 'w'; - $fp = @fopen('run-tests.log', $mode); - - if ($fp) { - fwrite($fp, $output, strlen($output)); - fclose($fp); - $this->ui->outputData('wrote log to "' . realpath('run-tests.log') . '"', $command); - } - } elseif (file_exists('run-tests.log') && !is_dir('run-tests.log')) { - @unlink('run-tests.log'); - } - } - $this->ui->outputData('TOTAL TIME: ' . $total); - $this->ui->outputData(count($passed) . ' PASSED TESTS', $command); - $this->ui->outputData(count($skipped) . ' SKIPPED TESTS', $command); - if (count($failed)) { - $this->ui->outputData(count($failed) . ' FAILED TESTS:', $command); - foreach ($failed as $failure) { - $this->ui->outputData($failure, $command); - } - } - - return true; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Command/Test.xml b/3rdparty/PEAR/Command/Test.xml deleted file mode 100644 index bbe9fcccc5..0000000000 --- a/3rdparty/PEAR/Command/Test.xml +++ /dev/null @@ -1,54 +0,0 @@ - - - Run Regression Tests - doRunTests - rt - - - r - Run tests in child directories, recursively. 4 dirs deep maximum - - - i - actual string of settings to pass to php in format " -d setting=blah" - SETTINGS - - - l - Log test runs/results as they are run - - - q - Only display detail for failed tests - - - s - Display simple output for all tests - - - p - Treat parameters as installed packages from which to run tests - - - u - Search parameters for AllTests.php, and use that to run phpunit-based tests -If none is found, all .phpt tests will be tried instead. - - - t - Output run-tests.log in TAP-compliant format - - - c - CGI php executable (needed for tests with POST/GET section) - PHPCGI - - - x - Generate a code coverage report (requires Xdebug 2.0.0+) - - - [testfile|dir ...] -Run regression tests with PHP's regression testing script (run-tests.php). - - \ No newline at end of file diff --git a/3rdparty/PEAR/Common.php b/3rdparty/PEAR/Common.php deleted file mode 100644 index 83f2de742a..0000000000 --- a/3rdparty/PEAR/Common.php +++ /dev/null @@ -1,837 +0,0 @@ - - * @author Tomas V. V. Cox - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Common.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1.0 - * @deprecated File deprecated since Release 1.4.0a1 - */ - -/** - * Include error handling - */ -require_once 'PEAR.php'; - -/** - * PEAR_Common error when an invalid PHP file is passed to PEAR_Common::analyzeSourceCode() - */ -define('PEAR_COMMON_ERROR_INVALIDPHP', 1); -define('_PEAR_COMMON_PACKAGE_NAME_PREG', '[A-Za-z][a-zA-Z0-9_]+'); -define('PEAR_COMMON_PACKAGE_NAME_PREG', '/^' . _PEAR_COMMON_PACKAGE_NAME_PREG . '\\z/'); - -// this should allow: 1, 1.0, 1.0RC1, 1.0dev, 1.0dev123234234234, 1.0a1, 1.0b1, 1.0pl1 -define('_PEAR_COMMON_PACKAGE_VERSION_PREG', '\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?'); -define('PEAR_COMMON_PACKAGE_VERSION_PREG', '/^' . _PEAR_COMMON_PACKAGE_VERSION_PREG . '\\z/i'); - -// XXX far from perfect :-) -define('_PEAR_COMMON_PACKAGE_DOWNLOAD_PREG', '(' . _PEAR_COMMON_PACKAGE_NAME_PREG . - ')(-([.0-9a-zA-Z]+))?'); -define('PEAR_COMMON_PACKAGE_DOWNLOAD_PREG', '/^' . _PEAR_COMMON_PACKAGE_DOWNLOAD_PREG . - '\\z/'); - -define('_PEAR_CHANNELS_NAME_PREG', '[A-Za-z][a-zA-Z0-9\.]+'); -define('PEAR_CHANNELS_NAME_PREG', '/^' . _PEAR_CHANNELS_NAME_PREG . '\\z/'); - -// this should allow any dns or IP address, plus a path - NO UNDERSCORES ALLOWED -define('_PEAR_CHANNELS_SERVER_PREG', '[a-zA-Z0-9\-]+(?:\.[a-zA-Z0-9\-]+)*(\/[a-zA-Z0-9\-]+)*'); -define('PEAR_CHANNELS_SERVER_PREG', '/^' . _PEAR_CHANNELS_SERVER_PREG . '\\z/i'); - -define('_PEAR_CHANNELS_PACKAGE_PREG', '(' ._PEAR_CHANNELS_SERVER_PREG . ')\/(' - . _PEAR_COMMON_PACKAGE_NAME_PREG . ')'); -define('PEAR_CHANNELS_PACKAGE_PREG', '/^' . _PEAR_CHANNELS_PACKAGE_PREG . '\\z/i'); - -define('_PEAR_COMMON_CHANNEL_DOWNLOAD_PREG', '(' . _PEAR_CHANNELS_NAME_PREG . ')::(' - . _PEAR_COMMON_PACKAGE_NAME_PREG . ')(-([.0-9a-zA-Z]+))?'); -define('PEAR_COMMON_CHANNEL_DOWNLOAD_PREG', '/^' . _PEAR_COMMON_CHANNEL_DOWNLOAD_PREG . '\\z/'); - -/** - * List of temporary files and directories registered by - * PEAR_Common::addTempFile(). - * @var array - */ -$GLOBALS['_PEAR_Common_tempfiles'] = array(); - -/** - * Valid maintainer roles - * @var array - */ -$GLOBALS['_PEAR_Common_maintainer_roles'] = array('lead','developer','contributor','helper'); - -/** - * Valid release states - * @var array - */ -$GLOBALS['_PEAR_Common_release_states'] = array('alpha','beta','stable','snapshot','devel'); - -/** - * Valid dependency types - * @var array - */ -$GLOBALS['_PEAR_Common_dependency_types'] = array('pkg','ext','php','prog','ldlib','rtlib','os','websrv','sapi'); - -/** - * Valid dependency relations - * @var array - */ -$GLOBALS['_PEAR_Common_dependency_relations'] = array('has','eq','lt','le','gt','ge','not', 'ne'); - -/** - * Valid file roles - * @var array - */ -$GLOBALS['_PEAR_Common_file_roles'] = array('php','ext','test','doc','data','src','script'); - -/** - * Valid replacement types - * @var array - */ -$GLOBALS['_PEAR_Common_replacement_types'] = array('php-const', 'pear-config', 'package-info'); - -/** - * Valid "provide" types - * @var array - */ -$GLOBALS['_PEAR_Common_provide_types'] = array('ext', 'prog', 'class', 'function', 'feature', 'api'); - -/** - * Valid "provide" types - * @var array - */ -$GLOBALS['_PEAR_Common_script_phases'] = array('pre-install', 'post-install', 'pre-uninstall', 'post-uninstall', 'pre-build', 'post-build', 'pre-configure', 'post-configure', 'pre-setup', 'post-setup'); - -/** - * Class providing common functionality for PEAR administration classes. - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Tomas V. V. Cox - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - * @deprecated This class will disappear, and its components will be spread - * into smaller classes, like the AT&T breakup, as of Release 1.4.0a1 - */ -class PEAR_Common extends PEAR -{ - /** - * User Interface object (PEAR_Frontend_* class). If null, - * the log() method uses print. - * @var object - */ - var $ui = null; - - /** - * Configuration object (PEAR_Config). - * @var PEAR_Config - */ - var $config = null; - - /** stack of elements, gives some sort of XML context */ - var $element_stack = array(); - - /** name of currently parsed XML element */ - var $current_element; - - /** array of attributes of the currently parsed XML element */ - var $current_attributes = array(); - - /** assoc with information about a package */ - var $pkginfo = array(); - - var $current_path = null; - - /** - * Flag variable used to mark a valid package file - * @var boolean - * @access private - */ - var $_validPackageFile; - - /** - * PEAR_Common constructor - * - * @access public - */ - function PEAR_Common() - { - parent::PEAR(); - $this->config = PEAR_Config::singleton(); - $this->debug = $this->config->get('verbose'); - } - - /** - * PEAR_Common destructor - * - * @access private - */ - function _PEAR_Common() - { - // doesn't work due to bug #14744 - //$tempfiles = $this->_tempfiles; - $tempfiles =& $GLOBALS['_PEAR_Common_tempfiles']; - while ($file = array_shift($tempfiles)) { - if (@is_dir($file)) { - if (!class_exists('System')) { - require_once 'System.php'; - } - - System::rm(array('-rf', $file)); - } elseif (file_exists($file)) { - unlink($file); - } - } - } - - /** - * Register a temporary file or directory. When the destructor is - * executed, all registered temporary files and directories are - * removed. - * - * @param string $file name of file or directory - * - * @return void - * - * @access public - */ - function addTempFile($file) - { - if (!class_exists('PEAR_Frontend')) { - require_once 'PEAR/Frontend.php'; - } - PEAR_Frontend::addTempFile($file); - } - - /** - * Wrapper to System::mkDir(), creates a directory as well as - * any necessary parent directories. - * - * @param string $dir directory name - * - * @return bool TRUE on success, or a PEAR error - * - * @access public - */ - function mkDirHier($dir) - { - // Only used in Installer - move it there ? - $this->log(2, "+ create dir $dir"); - if (!class_exists('System')) { - require_once 'System.php'; - } - return System::mkDir(array('-p', $dir)); - } - - /** - * Logging method. - * - * @param int $level log level (0 is quiet, higher is noisier) - * @param string $msg message to write to the log - * - * @return void - * - * @access public - * @static - */ - function log($level, $msg, $append_crlf = true) - { - if ($this->debug >= $level) { - if (!class_exists('PEAR_Frontend')) { - require_once 'PEAR/Frontend.php'; - } - - $ui = &PEAR_Frontend::singleton(); - if (is_a($ui, 'PEAR_Frontend')) { - $ui->log($msg, $append_crlf); - } else { - print "$msg\n"; - } - } - } - - /** - * Create and register a temporary directory. - * - * @param string $tmpdir (optional) Directory to use as tmpdir. - * Will use system defaults (for example - * /tmp or c:\windows\temp) if not specified - * - * @return string name of created directory - * - * @access public - */ - function mkTempDir($tmpdir = '') - { - $topt = $tmpdir ? array('-t', $tmpdir) : array(); - $topt = array_merge($topt, array('-d', 'pear')); - if (!class_exists('System')) { - require_once 'System.php'; - } - - if (!$tmpdir = System::mktemp($topt)) { - return false; - } - - $this->addTempFile($tmpdir); - return $tmpdir; - } - - /** - * Set object that represents the frontend to be used. - * - * @param object Reference of the frontend object - * @return void - * @access public - */ - function setFrontendObject(&$ui) - { - $this->ui = &$ui; - } - - /** - * Return an array containing all of the states that are more stable than - * or equal to the passed in state - * - * @param string Release state - * @param boolean Determines whether to include $state in the list - * @return false|array False if $state is not a valid release state - */ - function betterStates($state, $include = false) - { - static $states = array('snapshot', 'devel', 'alpha', 'beta', 'stable'); - $i = array_search($state, $states); - if ($i === false) { - return false; - } - if ($include) { - $i--; - } - return array_slice($states, $i + 1); - } - - /** - * Get the valid roles for a PEAR package maintainer - * - * @return array - * @static - */ - function getUserRoles() - { - return $GLOBALS['_PEAR_Common_maintainer_roles']; - } - - /** - * Get the valid package release states of packages - * - * @return array - * @static - */ - function getReleaseStates() - { - return $GLOBALS['_PEAR_Common_release_states']; - } - - /** - * Get the implemented dependency types (php, ext, pkg etc.) - * - * @return array - * @static - */ - function getDependencyTypes() - { - return $GLOBALS['_PEAR_Common_dependency_types']; - } - - /** - * Get the implemented dependency relations (has, lt, ge etc.) - * - * @return array - * @static - */ - function getDependencyRelations() - { - return $GLOBALS['_PEAR_Common_dependency_relations']; - } - - /** - * Get the implemented file roles - * - * @return array - * @static - */ - function getFileRoles() - { - return $GLOBALS['_PEAR_Common_file_roles']; - } - - /** - * Get the implemented file replacement types in - * - * @return array - * @static - */ - function getReplacementTypes() - { - return $GLOBALS['_PEAR_Common_replacement_types']; - } - - /** - * Get the implemented file replacement types in - * - * @return array - * @static - */ - function getProvideTypes() - { - return $GLOBALS['_PEAR_Common_provide_types']; - } - - /** - * Get the implemented file replacement types in - * - * @return array - * @static - */ - function getScriptPhases() - { - return $GLOBALS['_PEAR_Common_script_phases']; - } - - /** - * Test whether a string contains a valid package name. - * - * @param string $name the package name to test - * - * @return bool - * - * @access public - */ - function validPackageName($name) - { - return (bool)preg_match(PEAR_COMMON_PACKAGE_NAME_PREG, $name); - } - - /** - * Test whether a string contains a valid package version. - * - * @param string $ver the package version to test - * - * @return bool - * - * @access public - */ - function validPackageVersion($ver) - { - return (bool)preg_match(PEAR_COMMON_PACKAGE_VERSION_PREG, $ver); - } - - /** - * @param string $path relative or absolute include path - * @return boolean - * @static - */ - function isIncludeable($path) - { - if (file_exists($path) && is_readable($path)) { - return true; - } - - $ipath = explode(PATH_SEPARATOR, ini_get('include_path')); - foreach ($ipath as $include) { - $test = realpath($include . DIRECTORY_SEPARATOR . $path); - if (file_exists($test) && is_readable($test)) { - return true; - } - } - - return false; - } - - function _postProcessChecks($pf) - { - if (!PEAR::isError($pf)) { - return $this->_postProcessValidPackagexml($pf); - } - - $errs = $pf->getUserinfo(); - if (is_array($errs)) { - foreach ($errs as $error) { - $e = $this->raiseError($error['message'], $error['code'], null, null, $error); - } - } - - return $pf; - } - - /** - * Returns information about a package file. Expects the name of - * a gzipped tar file as input. - * - * @param string $file name of .tgz file - * - * @return array array with package information - * - * @access public - * @deprecated use PEAR_PackageFile->fromTgzFile() instead - * - */ - function infoFromTgzFile($file) - { - $packagefile = &new PEAR_PackageFile($this->config); - $pf = &$packagefile->fromTgzFile($file, PEAR_VALIDATE_NORMAL); - return $this->_postProcessChecks($pf); - } - - /** - * Returns information about a package file. Expects the name of - * a package xml file as input. - * - * @param string $descfile name of package xml file - * - * @return array array with package information - * - * @access public - * @deprecated use PEAR_PackageFile->fromPackageFile() instead - * - */ - function infoFromDescriptionFile($descfile) - { - $packagefile = &new PEAR_PackageFile($this->config); - $pf = &$packagefile->fromPackageFile($descfile, PEAR_VALIDATE_NORMAL); - return $this->_postProcessChecks($pf); - } - - /** - * Returns information about a package file. Expects the contents - * of a package xml file as input. - * - * @param string $data contents of package.xml file - * - * @return array array with package information - * - * @access public - * @deprecated use PEAR_PackageFile->fromXmlstring() instead - * - */ - function infoFromString($data) - { - $packagefile = &new PEAR_PackageFile($this->config); - $pf = &$packagefile->fromXmlString($data, PEAR_VALIDATE_NORMAL, false); - return $this->_postProcessChecks($pf); - } - - /** - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @return array - */ - function _postProcessValidPackagexml(&$pf) - { - if (!is_a($pf, 'PEAR_PackageFile_v2')) { - $this->pkginfo = $pf->toArray(); - return $this->pkginfo; - } - - // sort of make this into a package.xml 1.0-style array - // changelog is not converted to old format. - $arr = $pf->toArray(true); - $arr = array_merge($arr, $arr['old']); - unset($arr['old'], $arr['xsdversion'], $arr['contents'], $arr['compatible'], - $arr['channel'], $arr['uri'], $arr['dependencies'], $arr['phprelease'], - $arr['extsrcrelease'], $arr['zendextsrcrelease'], $arr['extbinrelease'], - $arr['zendextbinrelease'], $arr['bundle'], $arr['lead'], $arr['developer'], - $arr['helper'], $arr['contributor']); - $arr['filelist'] = $pf->getFilelist(); - $this->pkginfo = $arr; - return $arr; - } - - /** - * Returns package information from different sources - * - * This method is able to extract information about a package - * from a .tgz archive or from a XML package definition file. - * - * @access public - * @param string Filename of the source ('package.xml', '.tgz') - * @return string - * @deprecated use PEAR_PackageFile->fromAnyFile() instead - */ - function infoFromAny($info) - { - if (is_string($info) && file_exists($info)) { - $packagefile = &new PEAR_PackageFile($this->config); - $pf = &$packagefile->fromAnyFile($info, PEAR_VALIDATE_NORMAL); - if (PEAR::isError($pf)) { - $errs = $pf->getUserinfo(); - if (is_array($errs)) { - foreach ($errs as $error) { - $e = $this->raiseError($error['message'], $error['code'], null, null, $error); - } - } - - return $pf; - } - - return $this->_postProcessValidPackagexml($pf); - } - - return $info; - } - - /** - * Return an XML document based on the package info (as returned - * by the PEAR_Common::infoFrom* methods). - * - * @param array $pkginfo package info - * - * @return string XML data - * - * @access public - * @deprecated use a PEAR_PackageFile_v* object's generator instead - */ - function xmlFromInfo($pkginfo) - { - $config = &PEAR_Config::singleton(); - $packagefile = &new PEAR_PackageFile($config); - $pf = &$packagefile->fromArray($pkginfo); - $gen = &$pf->getDefaultGenerator(); - return $gen->toXml(PEAR_VALIDATE_PACKAGING); - } - - /** - * Validate XML package definition file. - * - * @param string $info Filename of the package archive or of the - * package definition file - * @param array $errors Array that will contain the errors - * @param array $warnings Array that will contain the warnings - * @param string $dir_prefix (optional) directory where source files - * may be found, or empty if they are not available - * @access public - * @return boolean - * @deprecated use the validation of PEAR_PackageFile objects - */ - function validatePackageInfo($info, &$errors, &$warnings, $dir_prefix = '') - { - $config = &PEAR_Config::singleton(); - $packagefile = &new PEAR_PackageFile($config); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - if (strpos($info, 'fromXmlString($info, PEAR_VALIDATE_NORMAL, ''); - } else { - $pf = &$packagefile->fromAnyFile($info, PEAR_VALIDATE_NORMAL); - } - - PEAR::staticPopErrorHandling(); - if (PEAR::isError($pf)) { - $errs = $pf->getUserinfo(); - if (is_array($errs)) { - foreach ($errs as $error) { - if ($error['level'] == 'error') { - $errors[] = $error['message']; - } else { - $warnings[] = $error['message']; - } - } - } - - return false; - } - - return true; - } - - /** - * Build a "provides" array from data returned by - * analyzeSourceCode(). The format of the built array is like - * this: - * - * array( - * 'class;MyClass' => 'array('type' => 'class', 'name' => 'MyClass'), - * ... - * ) - * - * - * @param array $srcinfo array with information about a source file - * as returned by the analyzeSourceCode() method. - * - * @return void - * - * @access public - * - */ - function buildProvidesArray($srcinfo) - { - $file = basename($srcinfo['source_file']); - $pn = ''; - if (isset($this->_packageName)) { - $pn = $this->_packageName; - } - - $pnl = strlen($pn); - foreach ($srcinfo['declared_classes'] as $class) { - $key = "class;$class"; - if (isset($this->pkginfo['provides'][$key])) { - continue; - } - - $this->pkginfo['provides'][$key] = - array('file'=> $file, 'type' => 'class', 'name' => $class); - if (isset($srcinfo['inheritance'][$class])) { - $this->pkginfo['provides'][$key]['extends'] = - $srcinfo['inheritance'][$class]; - } - } - - foreach ($srcinfo['declared_methods'] as $class => $methods) { - foreach ($methods as $method) { - $function = "$class::$method"; - $key = "function;$function"; - if ($method{0} == '_' || !strcasecmp($method, $class) || - isset($this->pkginfo['provides'][$key])) { - continue; - } - - $this->pkginfo['provides'][$key] = - array('file'=> $file, 'type' => 'function', 'name' => $function); - } - } - - foreach ($srcinfo['declared_functions'] as $function) { - $key = "function;$function"; - if ($function{0} == '_' || isset($this->pkginfo['provides'][$key])) { - continue; - } - - if (!strstr($function, '::') && strncasecmp($function, $pn, $pnl)) { - $warnings[] = "in1 " . $file . ": function \"$function\" not prefixed with package name \"$pn\""; - } - - $this->pkginfo['provides'][$key] = - array('file'=> $file, 'type' => 'function', 'name' => $function); - } - } - - /** - * Analyze the source code of the given PHP file - * - * @param string Filename of the PHP file - * @return mixed - * @access public - */ - function analyzeSourceCode($file) - { - if (!class_exists('PEAR_PackageFile_v2_Validator')) { - require_once 'PEAR/PackageFile/v2/Validator.php'; - } - - $a = new PEAR_PackageFile_v2_Validator; - return $a->analyzeSourceCode($file); - } - - function detectDependencies($any, $status_callback = null) - { - if (!function_exists("token_get_all")) { - return false; - } - - if (PEAR::isError($info = $this->infoFromAny($any))) { - return $this->raiseError($info); - } - - if (!is_array($info)) { - return false; - } - - $deps = array(); - $used_c = $decl_c = $decl_f = $decl_m = array(); - foreach ($info['filelist'] as $file => $fa) { - $tmp = $this->analyzeSourceCode($file); - $used_c = @array_merge($used_c, $tmp['used_classes']); - $decl_c = @array_merge($decl_c, $tmp['declared_classes']); - $decl_f = @array_merge($decl_f, $tmp['declared_functions']); - $decl_m = @array_merge($decl_m, $tmp['declared_methods']); - $inheri = @array_merge($inheri, $tmp['inheritance']); - } - - $used_c = array_unique($used_c); - $decl_c = array_unique($decl_c); - $undecl_c = array_diff($used_c, $decl_c); - - return array('used_classes' => $used_c, - 'declared_classes' => $decl_c, - 'declared_methods' => $decl_m, - 'declared_functions' => $decl_f, - 'undeclared_classes' => $undecl_c, - 'inheritance' => $inheri, - ); - } - - /** - * Download a file through HTTP. Considers suggested file name in - * Content-disposition: header and can run a callback function for - * different events. The callback will be called with two - * parameters: the callback type, and parameters. The implemented - * callback types are: - * - * 'setup' called at the very beginning, parameter is a UI object - * that should be used for all output - * 'message' the parameter is a string with an informational message - * 'saveas' may be used to save with a different file name, the - * parameter is the filename that is about to be used. - * If a 'saveas' callback returns a non-empty string, - * that file name will be used as the filename instead. - * Note that $save_dir will not be affected by this, only - * the basename of the file. - * 'start' download is starting, parameter is number of bytes - * that are expected, or -1 if unknown - * 'bytesread' parameter is the number of bytes read so far - * 'done' download is complete, parameter is the total number - * of bytes read - * 'connfailed' if the TCP connection fails, this callback is called - * with array(host,port,errno,errmsg) - * 'writefailed' if writing to disk fails, this callback is called - * with array(destfile,errmsg) - * - * If an HTTP proxy has been configured (http_proxy PEAR_Config - * setting), the proxy will be used. - * - * @param string $url the URL to download - * @param object $ui PEAR_Frontend_* instance - * @param object $config PEAR_Config instance - * @param string $save_dir (optional) directory to save file in - * @param mixed $callback (optional) function/method to call for status - * updates - * - * @return string Returns the full path of the downloaded file or a PEAR - * error on failure. If the error is caused by - * socket-related errors, the error object will - * have the fsockopen error code available through - * getCode(). - * - * @access public - * @deprecated in favor of PEAR_Downloader::downloadHttp() - */ - function downloadHttp($url, &$ui, $save_dir = '.', $callback = null) - { - if (!class_exists('PEAR_Downloader')) { - require_once 'PEAR/Downloader.php'; - } - return PEAR_Downloader::downloadHttp($url, $ui, $save_dir, $callback); - } -} - -require_once 'PEAR/Config.php'; -require_once 'PEAR/PackageFile.php'; \ No newline at end of file diff --git a/3rdparty/PEAR/Config.php b/3rdparty/PEAR/Config.php deleted file mode 100644 index 86a7db3f32..0000000000 --- a/3rdparty/PEAR/Config.php +++ /dev/null @@ -1,2097 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Config.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * Required for error handling - */ -require_once 'PEAR.php'; -require_once 'PEAR/Registry.php'; -require_once 'PEAR/Installer/Role.php'; -require_once 'System.php'; - -/** - * Last created PEAR_Config instance. - * @var object - */ -$GLOBALS['_PEAR_Config_instance'] = null; -if (!defined('PEAR_INSTALL_DIR') || !PEAR_INSTALL_DIR) { - $PEAR_INSTALL_DIR = PHP_LIBDIR . DIRECTORY_SEPARATOR . 'pear'; -} else { - $PEAR_INSTALL_DIR = PEAR_INSTALL_DIR; -} - -// Below we define constants with default values for all configuration -// parameters except username/password. All of them can have their -// defaults set through environment variables. The reason we use the -// PHP_ prefix is for some security, PHP protects environment -// variables starting with PHP_*. - -// default channel and preferred mirror is based on whether we are invoked through -// the "pear" or the "pecl" command -if (!defined('PEAR_RUNTYPE')) { - define('PEAR_RUNTYPE', 'pear'); -} - -if (PEAR_RUNTYPE == 'pear') { - define('PEAR_CONFIG_DEFAULT_CHANNEL', 'pear.php.net'); -} else { - define('PEAR_CONFIG_DEFAULT_CHANNEL', 'pecl.php.net'); -} - -if (getenv('PHP_PEAR_SYSCONF_DIR')) { - define('PEAR_CONFIG_SYSCONFDIR', getenv('PHP_PEAR_SYSCONF_DIR')); -} elseif (getenv('SystemRoot')) { - define('PEAR_CONFIG_SYSCONFDIR', getenv('SystemRoot')); -} else { - define('PEAR_CONFIG_SYSCONFDIR', PHP_SYSCONFDIR); -} - -// Default for master_server -if (getenv('PHP_PEAR_MASTER_SERVER')) { - define('PEAR_CONFIG_DEFAULT_MASTER_SERVER', getenv('PHP_PEAR_MASTER_SERVER')); -} else { - define('PEAR_CONFIG_DEFAULT_MASTER_SERVER', 'pear.php.net'); -} - -// Default for http_proxy -if (getenv('PHP_PEAR_HTTP_PROXY')) { - define('PEAR_CONFIG_DEFAULT_HTTP_PROXY', getenv('PHP_PEAR_HTTP_PROXY')); -} elseif (getenv('http_proxy')) { - define('PEAR_CONFIG_DEFAULT_HTTP_PROXY', getenv('http_proxy')); -} else { - define('PEAR_CONFIG_DEFAULT_HTTP_PROXY', ''); -} - -// Default for php_dir -if (getenv('PHP_PEAR_INSTALL_DIR')) { - define('PEAR_CONFIG_DEFAULT_PHP_DIR', getenv('PHP_PEAR_INSTALL_DIR')); -} else { - if (@file_exists($PEAR_INSTALL_DIR) && is_dir($PEAR_INSTALL_DIR)) { - define('PEAR_CONFIG_DEFAULT_PHP_DIR', $PEAR_INSTALL_DIR); - } else { - define('PEAR_CONFIG_DEFAULT_PHP_DIR', $PEAR_INSTALL_DIR); - } -} - -// Default for ext_dir -if (getenv('PHP_PEAR_EXTENSION_DIR')) { - define('PEAR_CONFIG_DEFAULT_EXT_DIR', getenv('PHP_PEAR_EXTENSION_DIR')); -} else { - if (ini_get('extension_dir')) { - define('PEAR_CONFIG_DEFAULT_EXT_DIR', ini_get('extension_dir')); - } elseif (defined('PEAR_EXTENSION_DIR') && - file_exists(PEAR_EXTENSION_DIR) && is_dir(PEAR_EXTENSION_DIR)) { - define('PEAR_CONFIG_DEFAULT_EXT_DIR', PEAR_EXTENSION_DIR); - } elseif (defined('PHP_EXTENSION_DIR')) { - define('PEAR_CONFIG_DEFAULT_EXT_DIR', PHP_EXTENSION_DIR); - } else { - define('PEAR_CONFIG_DEFAULT_EXT_DIR', '.'); - } -} - -// Default for doc_dir -if (getenv('PHP_PEAR_DOC_DIR')) { - define('PEAR_CONFIG_DEFAULT_DOC_DIR', getenv('PHP_PEAR_DOC_DIR')); -} else { - define('PEAR_CONFIG_DEFAULT_DOC_DIR', - $PEAR_INSTALL_DIR.DIRECTORY_SEPARATOR.'docs'); -} - -// Default for bin_dir -if (getenv('PHP_PEAR_BIN_DIR')) { - define('PEAR_CONFIG_DEFAULT_BIN_DIR', getenv('PHP_PEAR_BIN_DIR')); -} else { - define('PEAR_CONFIG_DEFAULT_BIN_DIR', PHP_BINDIR); -} - -// Default for data_dir -if (getenv('PHP_PEAR_DATA_DIR')) { - define('PEAR_CONFIG_DEFAULT_DATA_DIR', getenv('PHP_PEAR_DATA_DIR')); -} else { - define('PEAR_CONFIG_DEFAULT_DATA_DIR', - $PEAR_INSTALL_DIR.DIRECTORY_SEPARATOR.'data'); -} - -// Default for cfg_dir -if (getenv('PHP_PEAR_CFG_DIR')) { - define('PEAR_CONFIG_DEFAULT_CFG_DIR', getenv('PHP_PEAR_CFG_DIR')); -} else { - define('PEAR_CONFIG_DEFAULT_CFG_DIR', - $PEAR_INSTALL_DIR.DIRECTORY_SEPARATOR.'cfg'); -} - -// Default for www_dir -if (getenv('PHP_PEAR_WWW_DIR')) { - define('PEAR_CONFIG_DEFAULT_WWW_DIR', getenv('PHP_PEAR_WWW_DIR')); -} else { - define('PEAR_CONFIG_DEFAULT_WWW_DIR', - $PEAR_INSTALL_DIR.DIRECTORY_SEPARATOR.'www'); -} - -// Default for test_dir -if (getenv('PHP_PEAR_TEST_DIR')) { - define('PEAR_CONFIG_DEFAULT_TEST_DIR', getenv('PHP_PEAR_TEST_DIR')); -} else { - define('PEAR_CONFIG_DEFAULT_TEST_DIR', - $PEAR_INSTALL_DIR.DIRECTORY_SEPARATOR.'tests'); -} - -// Default for temp_dir -if (getenv('PHP_PEAR_TEMP_DIR')) { - define('PEAR_CONFIG_DEFAULT_TEMP_DIR', getenv('PHP_PEAR_TEMP_DIR')); -} else { - define('PEAR_CONFIG_DEFAULT_TEMP_DIR', - System::tmpdir() . DIRECTORY_SEPARATOR . 'pear' . - DIRECTORY_SEPARATOR . 'temp'); -} - -// Default for cache_dir -if (getenv('PHP_PEAR_CACHE_DIR')) { - define('PEAR_CONFIG_DEFAULT_CACHE_DIR', getenv('PHP_PEAR_CACHE_DIR')); -} else { - define('PEAR_CONFIG_DEFAULT_CACHE_DIR', - System::tmpdir() . DIRECTORY_SEPARATOR . 'pear' . - DIRECTORY_SEPARATOR . 'cache'); -} - -// Default for download_dir -if (getenv('PHP_PEAR_DOWNLOAD_DIR')) { - define('PEAR_CONFIG_DEFAULT_DOWNLOAD_DIR', getenv('PHP_PEAR_DOWNLOAD_DIR')); -} else { - define('PEAR_CONFIG_DEFAULT_DOWNLOAD_DIR', - System::tmpdir() . DIRECTORY_SEPARATOR . 'pear' . - DIRECTORY_SEPARATOR . 'download'); -} - -// Default for php_bin -if (getenv('PHP_PEAR_PHP_BIN')) { - define('PEAR_CONFIG_DEFAULT_PHP_BIN', getenv('PHP_PEAR_PHP_BIN')); -} else { - define('PEAR_CONFIG_DEFAULT_PHP_BIN', PEAR_CONFIG_DEFAULT_BIN_DIR. - DIRECTORY_SEPARATOR.'php'.(OS_WINDOWS ? '.exe' : '')); -} - -// Default for verbose -if (getenv('PHP_PEAR_VERBOSE')) { - define('PEAR_CONFIG_DEFAULT_VERBOSE', getenv('PHP_PEAR_VERBOSE')); -} else { - define('PEAR_CONFIG_DEFAULT_VERBOSE', 1); -} - -// Default for preferred_state -if (getenv('PHP_PEAR_PREFERRED_STATE')) { - define('PEAR_CONFIG_DEFAULT_PREFERRED_STATE', getenv('PHP_PEAR_PREFERRED_STATE')); -} else { - define('PEAR_CONFIG_DEFAULT_PREFERRED_STATE', 'stable'); -} - -// Default for umask -if (getenv('PHP_PEAR_UMASK')) { - define('PEAR_CONFIG_DEFAULT_UMASK', getenv('PHP_PEAR_UMASK')); -} else { - define('PEAR_CONFIG_DEFAULT_UMASK', decoct(umask())); -} - -// Default for cache_ttl -if (getenv('PHP_PEAR_CACHE_TTL')) { - define('PEAR_CONFIG_DEFAULT_CACHE_TTL', getenv('PHP_PEAR_CACHE_TTL')); -} else { - define('PEAR_CONFIG_DEFAULT_CACHE_TTL', 3600); -} - -// Default for sig_type -if (getenv('PHP_PEAR_SIG_TYPE')) { - define('PEAR_CONFIG_DEFAULT_SIG_TYPE', getenv('PHP_PEAR_SIG_TYPE')); -} else { - define('PEAR_CONFIG_DEFAULT_SIG_TYPE', 'gpg'); -} - -// Default for sig_bin -if (getenv('PHP_PEAR_SIG_BIN')) { - define('PEAR_CONFIG_DEFAULT_SIG_BIN', getenv('PHP_PEAR_SIG_BIN')); -} else { - define('PEAR_CONFIG_DEFAULT_SIG_BIN', - System::which( - 'gpg', OS_WINDOWS ? 'c:\gnupg\gpg.exe' : '/usr/local/bin/gpg')); -} - -// Default for sig_keydir -if (getenv('PHP_PEAR_SIG_KEYDIR')) { - define('PEAR_CONFIG_DEFAULT_SIG_KEYDIR', getenv('PHP_PEAR_SIG_KEYDIR')); -} else { - define('PEAR_CONFIG_DEFAULT_SIG_KEYDIR', - PEAR_CONFIG_SYSCONFDIR . DIRECTORY_SEPARATOR . 'pearkeys'); -} - -/** - * This is a class for storing configuration data, keeping track of - * which are system-defined, user-defined or defaulted. - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Config extends PEAR -{ - /** - * Array of config files used. - * - * @var array layer => config file - */ - var $files = array( - 'system' => '', - 'user' => '', - ); - - var $layers = array(); - - /** - * Configuration data, two-dimensional array where the first - * dimension is the config layer ('user', 'system' and 'default'), - * and the second dimension is keyname => value. - * - * The order in the first dimension is important! Earlier - * layers will shadow later ones when a config value is - * requested (if a 'user' value exists, it will be returned first, - * then 'system' and finally 'default'). - * - * @var array layer => array(keyname => value, ...) - */ - var $configuration = array( - 'user' => array(), - 'system' => array(), - 'default' => array(), - ); - - /** - * Configuration values that can be set for a channel - * - * All other configuration values can only have a global value - * @var array - * @access private - */ - var $_channelConfigInfo = array( - 'php_dir', 'ext_dir', 'doc_dir', 'bin_dir', 'data_dir', 'cfg_dir', - 'test_dir', 'www_dir', 'php_bin', 'php_prefix', 'php_suffix', 'username', - 'password', 'verbose', 'preferred_state', 'umask', 'preferred_mirror', 'php_ini' - ); - - /** - * Channels that can be accessed - * @see setChannels() - * @var array - * @access private - */ - var $_channels = array('pear.php.net', 'pecl.php.net', '__uri'); - - /** - * This variable is used to control the directory values returned - * @see setInstallRoot(); - * @var string|false - * @access private - */ - var $_installRoot = false; - - /** - * If requested, this will always refer to the registry - * contained in php_dir - * @var PEAR_Registry - */ - var $_registry = array(); - - /** - * @var array - * @access private - */ - var $_regInitialized = array(); - - /** - * @var bool - * @access private - */ - var $_noRegistry = false; - - /** - * amount of errors found while parsing config - * @var integer - * @access private - */ - var $_errorsFound = 0; - var $_lastError = null; - - /** - * Information about the configuration data. Stores the type, - * default value and a documentation string for each configuration - * value. - * - * @var array layer => array(infotype => value, ...) - */ - var $configuration_info = array( - // Channels/Internet Access - 'default_channel' => array( - 'type' => 'string', - 'default' => PEAR_CONFIG_DEFAULT_CHANNEL, - 'doc' => 'the default channel to use for all non explicit commands', - 'prompt' => 'Default Channel', - 'group' => 'Internet Access', - ), - 'preferred_mirror' => array( - 'type' => 'string', - 'default' => PEAR_CONFIG_DEFAULT_CHANNEL, - 'doc' => 'the default server or mirror to use for channel actions', - 'prompt' => 'Default Channel Mirror', - 'group' => 'Internet Access', - ), - 'remote_config' => array( - 'type' => 'password', - 'default' => '', - 'doc' => 'ftp url of remote configuration file to use for synchronized install', - 'prompt' => 'Remote Configuration File', - 'group' => 'Internet Access', - ), - 'auto_discover' => array( - 'type' => 'integer', - 'default' => 0, - 'doc' => 'whether to automatically discover new channels', - 'prompt' => 'Auto-discover new Channels', - 'group' => 'Internet Access', - ), - // Internet Access - 'master_server' => array( - 'type' => 'string', - 'default' => 'pear.php.net', - 'doc' => 'name of the main PEAR server [NOT USED IN THIS VERSION]', - 'prompt' => 'PEAR server [DEPRECATED]', - 'group' => 'Internet Access', - ), - 'http_proxy' => array( - 'type' => 'string', - 'default' => PEAR_CONFIG_DEFAULT_HTTP_PROXY, - 'doc' => 'HTTP proxy (host:port) to use when downloading packages', - 'prompt' => 'HTTP Proxy Server Address', - 'group' => 'Internet Access', - ), - // File Locations - 'php_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_PHP_DIR, - 'doc' => 'directory where .php files are installed', - 'prompt' => 'PEAR directory', - 'group' => 'File Locations', - ), - 'ext_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_EXT_DIR, - 'doc' => 'directory where loadable extensions are installed', - 'prompt' => 'PHP extension directory', - 'group' => 'File Locations', - ), - 'doc_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_DOC_DIR, - 'doc' => 'directory where documentation is installed', - 'prompt' => 'PEAR documentation directory', - 'group' => 'File Locations', - ), - 'bin_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_BIN_DIR, - 'doc' => 'directory where executables are installed', - 'prompt' => 'PEAR executables directory', - 'group' => 'File Locations', - ), - 'data_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_DATA_DIR, - 'doc' => 'directory where data files are installed', - 'prompt' => 'PEAR data directory', - 'group' => 'File Locations (Advanced)', - ), - 'cfg_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_CFG_DIR, - 'doc' => 'directory where modifiable configuration files are installed', - 'prompt' => 'PEAR configuration file directory', - 'group' => 'File Locations (Advanced)', - ), - 'www_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_WWW_DIR, - 'doc' => 'directory where www frontend files (html/js) are installed', - 'prompt' => 'PEAR www files directory', - 'group' => 'File Locations (Advanced)', - ), - 'test_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_TEST_DIR, - 'doc' => 'directory where regression tests are installed', - 'prompt' => 'PEAR test directory', - 'group' => 'File Locations (Advanced)', - ), - 'cache_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_CACHE_DIR, - 'doc' => 'directory which is used for web service cache', - 'prompt' => 'PEAR Installer cache directory', - 'group' => 'File Locations (Advanced)', - ), - 'temp_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_TEMP_DIR, - 'doc' => 'directory which is used for all temp files', - 'prompt' => 'PEAR Installer temp directory', - 'group' => 'File Locations (Advanced)', - ), - 'download_dir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_DOWNLOAD_DIR, - 'doc' => 'directory which is used for all downloaded files', - 'prompt' => 'PEAR Installer download directory', - 'group' => 'File Locations (Advanced)', - ), - 'php_bin' => array( - 'type' => 'file', - 'default' => PEAR_CONFIG_DEFAULT_PHP_BIN, - 'doc' => 'PHP CLI/CGI binary for executing scripts', - 'prompt' => 'PHP CLI/CGI binary', - 'group' => 'File Locations (Advanced)', - ), - 'php_prefix' => array( - 'type' => 'string', - 'default' => '', - 'doc' => '--program-prefix for php_bin\'s ./configure, used for pecl installs', - 'prompt' => '--program-prefix passed to PHP\'s ./configure', - 'group' => 'File Locations (Advanced)', - ), - 'php_suffix' => array( - 'type' => 'string', - 'default' => '', - 'doc' => '--program-suffix for php_bin\'s ./configure, used for pecl installs', - 'prompt' => '--program-suffix passed to PHP\'s ./configure', - 'group' => 'File Locations (Advanced)', - ), - 'php_ini' => array( - 'type' => 'file', - 'default' => '', - 'doc' => 'location of php.ini in which to enable PECL extensions on install', - 'prompt' => 'php.ini location', - 'group' => 'File Locations (Advanced)', - ), - // Maintainers - 'username' => array( - 'type' => 'string', - 'default' => '', - 'doc' => '(maintainers) your PEAR account name', - 'prompt' => 'PEAR username (for maintainers)', - 'group' => 'Maintainers', - ), - 'password' => array( - 'type' => 'password', - 'default' => '', - 'doc' => '(maintainers) your PEAR account password', - 'prompt' => 'PEAR password (for maintainers)', - 'group' => 'Maintainers', - ), - // Advanced - 'verbose' => array( - 'type' => 'integer', - 'default' => PEAR_CONFIG_DEFAULT_VERBOSE, - 'doc' => 'verbosity level -0: really quiet -1: somewhat quiet -2: verbose -3: debug', - 'prompt' => 'Debug Log Level', - 'group' => 'Advanced', - ), - 'preferred_state' => array( - 'type' => 'set', - 'default' => PEAR_CONFIG_DEFAULT_PREFERRED_STATE, - 'doc' => 'the installer will prefer releases with this state when installing packages without a version or state specified', - 'valid_set' => array( - 'stable', 'beta', 'alpha', 'devel', 'snapshot'), - 'prompt' => 'Preferred Package State', - 'group' => 'Advanced', - ), - 'umask' => array( - 'type' => 'mask', - 'default' => PEAR_CONFIG_DEFAULT_UMASK, - 'doc' => 'umask used when creating files (Unix-like systems only)', - 'prompt' => 'Unix file mask', - 'group' => 'Advanced', - ), - 'cache_ttl' => array( - 'type' => 'integer', - 'default' => PEAR_CONFIG_DEFAULT_CACHE_TTL, - 'doc' => 'amount of secs where the local cache is used and not updated', - 'prompt' => 'Cache TimeToLive', - 'group' => 'Advanced', - ), - 'sig_type' => array( - 'type' => 'set', - 'default' => PEAR_CONFIG_DEFAULT_SIG_TYPE, - 'doc' => 'which package signature mechanism to use', - 'valid_set' => array('gpg'), - 'prompt' => 'Package Signature Type', - 'group' => 'Maintainers', - ), - 'sig_bin' => array( - 'type' => 'string', - 'default' => PEAR_CONFIG_DEFAULT_SIG_BIN, - 'doc' => 'which package signature mechanism to use', - 'prompt' => 'Signature Handling Program', - 'group' => 'Maintainers', - ), - 'sig_keyid' => array( - 'type' => 'string', - 'default' => '', - 'doc' => 'which key to use for signing with', - 'prompt' => 'Signature Key Id', - 'group' => 'Maintainers', - ), - 'sig_keydir' => array( - 'type' => 'directory', - 'default' => PEAR_CONFIG_DEFAULT_SIG_KEYDIR, - 'doc' => 'directory where signature keys are located', - 'prompt' => 'Signature Key Directory', - 'group' => 'Maintainers', - ), - // __channels is reserved - used for channel-specific configuration - ); - - /** - * Constructor. - * - * @param string file to read user-defined options from - * @param string file to read system-wide defaults from - * @param bool determines whether a registry object "follows" - * the value of php_dir (is automatically created - * and moved when php_dir is changed) - * @param bool if true, fails if configuration files cannot be loaded - * - * @access public - * - * @see PEAR_Config::singleton - */ - function PEAR_Config($user_file = '', $system_file = '', $ftp_file = false, - $strict = true) - { - $this->PEAR(); - PEAR_Installer_Role::initializeConfig($this); - $sl = DIRECTORY_SEPARATOR; - if (empty($user_file)) { - if (OS_WINDOWS) { - $user_file = PEAR_CONFIG_SYSCONFDIR . $sl . 'pear.ini'; - } else { - $user_file = getenv('HOME') . $sl . '.pearrc'; - } - } - - if (empty($system_file)) { - $system_file = PEAR_CONFIG_SYSCONFDIR . $sl; - if (OS_WINDOWS) { - $system_file .= 'pearsys.ini'; - } else { - $system_file .= 'pear.conf'; - } - } - - $this->layers = array_keys($this->configuration); - $this->files['user'] = $user_file; - $this->files['system'] = $system_file; - if ($user_file && file_exists($user_file)) { - $this->pushErrorHandling(PEAR_ERROR_RETURN); - $this->readConfigFile($user_file, 'user', $strict); - $this->popErrorHandling(); - if ($this->_errorsFound > 0) { - return; - } - } - - if ($system_file && @file_exists($system_file)) { - $this->mergeConfigFile($system_file, false, 'system', $strict); - if ($this->_errorsFound > 0) { - return; - } - - } - - if (!$ftp_file) { - $ftp_file = $this->get('remote_config'); - } - - if ($ftp_file && defined('PEAR_REMOTEINSTALL_OK')) { - $this->readFTPConfigFile($ftp_file); - } - - foreach ($this->configuration_info as $key => $info) { - $this->configuration['default'][$key] = $info['default']; - } - - $this->_registry['default'] = &new PEAR_Registry($this->configuration['default']['php_dir']); - $this->_registry['default']->setConfig($this, false); - $this->_regInitialized['default'] = false; - //$GLOBALS['_PEAR_Config_instance'] = &$this; - } - - /** - * Return the default locations of user and system configuration files - * @static - */ - function getDefaultConfigFiles() - { - $sl = DIRECTORY_SEPARATOR; - if (OS_WINDOWS) { - return array( - 'user' => PEAR_CONFIG_SYSCONFDIR . $sl . 'pear.ini', - 'system' => PEAR_CONFIG_SYSCONFDIR . $sl . 'pearsys.ini' - ); - } - - return array( - 'user' => getenv('HOME') . $sl . '.pearrc', - 'system' => PEAR_CONFIG_SYSCONFDIR . $sl . 'pear.conf' - ); - } - - /** - * Static singleton method. If you want to keep only one instance - * of this class in use, this method will give you a reference to - * the last created PEAR_Config object if one exists, or create a - * new object. - * - * @param string (optional) file to read user-defined options from - * @param string (optional) file to read system-wide defaults from - * - * @return object an existing or new PEAR_Config instance - * - * @access public - * - * @see PEAR_Config::PEAR_Config - */ - function &singleton($user_file = '', $system_file = '', $strict = true) - { - if (is_object($GLOBALS['_PEAR_Config_instance'])) { - return $GLOBALS['_PEAR_Config_instance']; - } - - $t_conf = &new PEAR_Config($user_file, $system_file, false, $strict); - if ($t_conf->_errorsFound > 0) { - return $t_conf->lastError; - } - - $GLOBALS['_PEAR_Config_instance'] = &$t_conf; - return $GLOBALS['_PEAR_Config_instance']; - } - - /** - * Determine whether any configuration files have been detected, and whether a - * registry object can be retrieved from this configuration. - * @return bool - * @since PEAR 1.4.0a1 - */ - function validConfiguration() - { - if ($this->isDefinedLayer('user') || $this->isDefinedLayer('system')) { - return true; - } - - return false; - } - - /** - * Reads configuration data from a file. All existing values in - * the config layer are discarded and replaced with data from the - * file. - * @param string file to read from, if NULL or not specified, the - * last-used file for the same layer (second param) is used - * @param string config layer to insert data into ('user' or 'system') - * @return bool TRUE on success or a PEAR error on failure - */ - function readConfigFile($file = null, $layer = 'user', $strict = true) - { - if (empty($this->files[$layer])) { - return $this->raiseError("unknown config layer `$layer'"); - } - - if ($file === null) { - $file = $this->files[$layer]; - } - - $data = $this->_readConfigDataFrom($file); - if (PEAR::isError($data)) { - if (!$strict) { - return true; - } - - $this->_errorsFound++; - $this->lastError = $data; - - return $data; - } - - $this->files[$layer] = $file; - $this->_decodeInput($data); - $this->configuration[$layer] = $data; - $this->_setupChannels(); - if (!$this->_noRegistry && ($phpdir = $this->get('php_dir', $layer, 'pear.php.net'))) { - $this->_registry[$layer] = &new PEAR_Registry($phpdir); - $this->_registry[$layer]->setConfig($this, false); - $this->_regInitialized[$layer] = false; - } else { - unset($this->_registry[$layer]); - } - return true; - } - - /** - * @param string url to the remote config file, like ftp://www.example.com/pear/config.ini - * @return true|PEAR_Error - */ - function readFTPConfigFile($path) - { - do { // poor man's try - if (!class_exists('PEAR_FTP')) { - if (!class_exists('PEAR_Common')) { - require_once 'PEAR/Common.php'; - } - if (PEAR_Common::isIncludeable('PEAR/FTP.php')) { - require_once 'PEAR/FTP.php'; - } - } - - if (!class_exists('PEAR_FTP')) { - return PEAR::raiseError('PEAR_RemoteInstaller must be installed to use remote config'); - } - - $this->_ftp = &new PEAR_FTP; - $this->_ftp->pushErrorHandling(PEAR_ERROR_RETURN); - $e = $this->_ftp->init($path); - if (PEAR::isError($e)) { - $this->_ftp->popErrorHandling(); - return $e; - } - - $tmp = System::mktemp('-d'); - PEAR_Common::addTempFile($tmp); - $e = $this->_ftp->get(basename($path), $tmp . DIRECTORY_SEPARATOR . - 'pear.ini', false, FTP_BINARY); - if (PEAR::isError($e)) { - $this->_ftp->popErrorHandling(); - return $e; - } - - PEAR_Common::addTempFile($tmp . DIRECTORY_SEPARATOR . 'pear.ini'); - $this->_ftp->disconnect(); - $this->_ftp->popErrorHandling(); - $this->files['ftp'] = $tmp . DIRECTORY_SEPARATOR . 'pear.ini'; - $e = $this->readConfigFile(null, 'ftp'); - if (PEAR::isError($e)) { - return $e; - } - - $fail = array(); - foreach ($this->configuration_info as $key => $val) { - if (in_array($this->getGroup($key), - array('File Locations', 'File Locations (Advanced)')) && - $this->getType($key) == 'directory') { - // any directory configs must be set for this to work - if (!isset($this->configuration['ftp'][$key])) { - $fail[] = $key; - } - } - } - - if (!count($fail)) { - return true; - } - - $fail = '"' . implode('", "', $fail) . '"'; - unset($this->files['ftp']); - unset($this->configuration['ftp']); - return PEAR::raiseError('ERROR: Ftp configuration file must set all ' . - 'directory configuration variables. These variables were not set: ' . - $fail); - } while (false); // poor man's catch - unset($this->files['ftp']); - return PEAR::raiseError('no remote host specified'); - } - - /** - * Reads the existing configurations and creates the _channels array from it - */ - function _setupChannels() - { - $set = array_flip(array_values($this->_channels)); - foreach ($this->configuration as $layer => $data) { - $i = 1000; - if (isset($data['__channels']) && is_array($data['__channels'])) { - foreach ($data['__channels'] as $channel => $info) { - $set[$channel] = $i++; - } - } - } - $this->_channels = array_values(array_flip($set)); - $this->setChannels($this->_channels); - } - - function deleteChannel($channel) - { - $ch = strtolower($channel); - foreach ($this->configuration as $layer => $data) { - if (isset($data['__channels']) && isset($data['__channels'][$ch])) { - unset($this->configuration[$layer]['__channels'][$ch]); - } - } - - $this->_channels = array_flip($this->_channels); - unset($this->_channels[$ch]); - $this->_channels = array_flip($this->_channels); - } - - /** - * Merges data into a config layer from a file. Does the same - * thing as readConfigFile, except it does not replace all - * existing values in the config layer. - * @param string file to read from - * @param bool whether to overwrite existing data (default TRUE) - * @param string config layer to insert data into ('user' or 'system') - * @param string if true, errors are returned if file opening fails - * @return bool TRUE on success or a PEAR error on failure - */ - function mergeConfigFile($file, $override = true, $layer = 'user', $strict = true) - { - if (empty($this->files[$layer])) { - return $this->raiseError("unknown config layer `$layer'"); - } - - if ($file === null) { - $file = $this->files[$layer]; - } - - $data = $this->_readConfigDataFrom($file); - if (PEAR::isError($data)) { - if (!$strict) { - return true; - } - - $this->_errorsFound++; - $this->lastError = $data; - - return $data; - } - - $this->_decodeInput($data); - if ($override) { - $this->configuration[$layer] = - PEAR_Config::arrayMergeRecursive($this->configuration[$layer], $data); - } else { - $this->configuration[$layer] = - PEAR_Config::arrayMergeRecursive($data, $this->configuration[$layer]); - } - - $this->_setupChannels(); - if (!$this->_noRegistry && ($phpdir = $this->get('php_dir', $layer, 'pear.php.net'))) { - $this->_registry[$layer] = &new PEAR_Registry($phpdir); - $this->_registry[$layer]->setConfig($this, false); - $this->_regInitialized[$layer] = false; - } else { - unset($this->_registry[$layer]); - } - return true; - } - - /** - * @param array - * @param array - * @return array - * @static - */ - function arrayMergeRecursive($arr2, $arr1) - { - $ret = array(); - foreach ($arr2 as $key => $data) { - if (!isset($arr1[$key])) { - $ret[$key] = $data; - unset($arr1[$key]); - continue; - } - if (is_array($data)) { - if (!is_array($arr1[$key])) { - $ret[$key] = $arr1[$key]; - unset($arr1[$key]); - continue; - } - $ret[$key] = PEAR_Config::arrayMergeRecursive($arr1[$key], $arr2[$key]); - unset($arr1[$key]); - } - } - - return array_merge($ret, $arr1); - } - - /** - * Writes data into a config layer from a file. - * - * @param string|null file to read from, or null for default - * @param string config layer to insert data into ('user' or - * 'system') - * @param string|null data to write to config file or null for internal data [DEPRECATED] - * @return bool TRUE on success or a PEAR error on failure - */ - function writeConfigFile($file = null, $layer = 'user', $data = null) - { - $this->_lazyChannelSetup($layer); - if ($layer == 'both' || $layer == 'all') { - foreach ($this->files as $type => $file) { - $err = $this->writeConfigFile($file, $type, $data); - if (PEAR::isError($err)) { - return $err; - } - } - return true; - } - - if (empty($this->files[$layer])) { - return $this->raiseError("unknown config file type `$layer'"); - } - - if ($file === null) { - $file = $this->files[$layer]; - } - - $data = ($data === null) ? $this->configuration[$layer] : $data; - $this->_encodeOutput($data); - $opt = array('-p', dirname($file)); - if (!@System::mkDir($opt)) { - return $this->raiseError("could not create directory: " . dirname($file)); - } - - if (file_exists($file) && is_file($file) && !is_writeable($file)) { - return $this->raiseError("no write access to $file!"); - } - - $fp = @fopen($file, "w"); - if (!$fp) { - return $this->raiseError("PEAR_Config::writeConfigFile fopen('$file','w') failed ($php_errormsg)"); - } - - $contents = "#PEAR_Config 0.9\n" . serialize($data); - if (!@fwrite($fp, $contents)) { - return $this->raiseError("PEAR_Config::writeConfigFile: fwrite failed ($php_errormsg)"); - } - return true; - } - - /** - * Reads configuration data from a file and returns the parsed data - * in an array. - * - * @param string file to read from - * @return array configuration data or a PEAR error on failure - * @access private - */ - function _readConfigDataFrom($file) - { - $fp = false; - if (file_exists($file)) { - $fp = @fopen($file, "r"); - } - - if (!$fp) { - return $this->raiseError("PEAR_Config::readConfigFile fopen('$file','r') failed"); - } - - $size = filesize($file); - $rt = get_magic_quotes_runtime(); - set_magic_quotes_runtime(0); - fclose($fp); - $contents = file_get_contents($file); - if (empty($contents)) { - return $this->raiseError('Configuration file "' . $file . '" is empty'); - } - - set_magic_quotes_runtime($rt); - - $version = false; - if (preg_match('/^#PEAR_Config\s+(\S+)\s+/si', $contents, $matches)) { - $version = $matches[1]; - $contents = substr($contents, strlen($matches[0])); - } else { - // Museum config file - if (substr($contents,0,2) == 'a:') { - $version = '0.1'; - } - } - - if ($version && version_compare("$version", '1', '<')) { - // no '@', it is possible that unserialize - // raises a notice but it seems to block IO to - // STDOUT if a '@' is used and a notice is raise - $data = unserialize($contents); - - if (!is_array($data) && !$data) { - if ($contents == serialize(false)) { - $data = array(); - } else { - $err = $this->raiseError("PEAR_Config: bad data in $file"); - return $err; - } - } - if (!is_array($data)) { - if (strlen(trim($contents)) > 0) { - $error = "PEAR_Config: bad data in $file"; - $err = $this->raiseError($error); - return $err; - } - - $data = array(); - } - // add parsing of newer formats here... - } else { - $err = $this->raiseError("$file: unknown version `$version'"); - return $err; - } - - return $data; - } - - /** - * Gets the file used for storing the config for a layer - * - * @param string $layer 'user' or 'system' - */ - function getConfFile($layer) - { - return $this->files[$layer]; - } - - /** - * @param string Configuration class name, used for detecting duplicate calls - * @param array information on a role as parsed from its xml file - * @return true|PEAR_Error - * @access private - */ - function _addConfigVars($class, $vars) - { - static $called = array(); - if (isset($called[$class])) { - return; - } - - $called[$class] = 1; - if (count($vars) > 3) { - return $this->raiseError('Roles can only define 3 new config variables or less'); - } - - foreach ($vars as $name => $var) { - if (!is_array($var)) { - return $this->raiseError('Configuration information must be an array'); - } - - if (!isset($var['type'])) { - return $this->raiseError('Configuration information must contain a type'); - } elseif (!in_array($var['type'], - array('string', 'mask', 'password', 'directory', 'file', 'set'))) { - return $this->raiseError( - 'Configuration type must be one of directory, file, string, ' . - 'mask, set, or password'); - } - if (!isset($var['default'])) { - return $this->raiseError( - 'Configuration information must contain a default value ("default" index)'); - } - - if (is_array($var['default'])) { - $real_default = ''; - foreach ($var['default'] as $config_var => $val) { - if (strpos($config_var, 'text') === 0) { - $real_default .= $val; - } elseif (strpos($config_var, 'constant') === 0) { - if (!defined($val)) { - return $this->raiseError( - 'Unknown constant "' . $val . '" requested in ' . - 'default value for configuration variable "' . - $name . '"'); - } - - $real_default .= constant($val); - } elseif (isset($this->configuration_info[$config_var])) { - $real_default .= - $this->configuration_info[$config_var]['default']; - } else { - return $this->raiseError( - 'Unknown request for "' . $config_var . '" value in ' . - 'default value for configuration variable "' . - $name . '"'); - } - } - $var['default'] = $real_default; - } - - if ($var['type'] == 'integer') { - $var['default'] = (integer) $var['default']; - } - - if (!isset($var['doc'])) { - return $this->raiseError( - 'Configuration information must contain a summary ("doc" index)'); - } - - if (!isset($var['prompt'])) { - return $this->raiseError( - 'Configuration information must contain a simple prompt ("prompt" index)'); - } - - if (!isset($var['group'])) { - return $this->raiseError( - 'Configuration information must contain a simple group ("group" index)'); - } - - if (isset($this->configuration_info[$name])) { - return $this->raiseError('Configuration variable "' . $name . - '" already exists'); - } - - $this->configuration_info[$name] = $var; - // fix bug #7351: setting custom config variable in a channel fails - $this->_channelConfigInfo[] = $name; - } - - return true; - } - - /** - * Encodes/scrambles configuration data before writing to files. - * Currently, 'password' values will be base64-encoded as to avoid - * that people spot cleartext passwords by accident. - * - * @param array (reference) array to encode values in - * @return bool TRUE on success - * @access private - */ - function _encodeOutput(&$data) - { - foreach ($data as $key => $value) { - if ($key == '__channels') { - foreach ($data['__channels'] as $channel => $blah) { - $this->_encodeOutput($data['__channels'][$channel]); - } - } - - if (!isset($this->configuration_info[$key])) { - continue; - } - - $type = $this->configuration_info[$key]['type']; - switch ($type) { - // we base64-encode passwords so they are at least - // not shown in plain by accident - case 'password': { - $data[$key] = base64_encode($data[$key]); - break; - } - case 'mask': { - $data[$key] = octdec($data[$key]); - break; - } - } - } - - return true; - } - - /** - * Decodes/unscrambles configuration data after reading from files. - * - * @param array (reference) array to encode values in - * @return bool TRUE on success - * @access private - * - * @see PEAR_Config::_encodeOutput - */ - function _decodeInput(&$data) - { - if (!is_array($data)) { - return true; - } - - foreach ($data as $key => $value) { - if ($key == '__channels') { - foreach ($data['__channels'] as $channel => $blah) { - $this->_decodeInput($data['__channels'][$channel]); - } - } - - if (!isset($this->configuration_info[$key])) { - continue; - } - - $type = $this->configuration_info[$key]['type']; - switch ($type) { - case 'password': { - $data[$key] = base64_decode($data[$key]); - break; - } - case 'mask': { - $data[$key] = decoct($data[$key]); - break; - } - } - } - - return true; - } - - /** - * Retrieve the default channel. - * - * On startup, channels are not initialized, so if the default channel is not - * pear.php.net, then initialize the config. - * @param string registry layer - * @return string|false - */ - function getDefaultChannel($layer = null) - { - $ret = false; - if ($layer === null) { - foreach ($this->layers as $layer) { - if (isset($this->configuration[$layer]['default_channel'])) { - $ret = $this->configuration[$layer]['default_channel']; - break; - } - } - } elseif (isset($this->configuration[$layer]['default_channel'])) { - $ret = $this->configuration[$layer]['default_channel']; - } - - if ($ret == 'pear.php.net' && defined('PEAR_RUNTYPE') && PEAR_RUNTYPE == 'pecl') { - $ret = 'pecl.php.net'; - } - - if ($ret) { - if ($ret != 'pear.php.net') { - $this->_lazyChannelSetup(); - } - - return $ret; - } - - return PEAR_CONFIG_DEFAULT_CHANNEL; - } - - /** - * Returns a configuration value, prioritizing layers as per the - * layers property. - * - * @param string config key - * @return mixed the config value, or NULL if not found - * @access public - */ - function get($key, $layer = null, $channel = false) - { - if (!isset($this->configuration_info[$key])) { - return null; - } - - if ($key == '__channels') { - return null; - } - - if ($key == 'default_channel') { - return $this->getDefaultChannel($layer); - } - - if (!$channel) { - $channel = $this->getDefaultChannel(); - } elseif ($channel != 'pear.php.net') { - $this->_lazyChannelSetup(); - } - $channel = strtolower($channel); - - $test = (in_array($key, $this->_channelConfigInfo)) ? - $this->_getChannelValue($key, $layer, $channel) : - null; - if ($test !== null) { - if ($this->_installRoot) { - if (in_array($this->getGroup($key), - array('File Locations', 'File Locations (Advanced)')) && - $this->getType($key) == 'directory') { - return $this->_prependPath($test, $this->_installRoot); - } - } - return $test; - } - - if ($layer === null) { - foreach ($this->layers as $layer) { - if (isset($this->configuration[$layer][$key])) { - $test = $this->configuration[$layer][$key]; - if ($this->_installRoot) { - if (in_array($this->getGroup($key), - array('File Locations', 'File Locations (Advanced)')) && - $this->getType($key) == 'directory') { - return $this->_prependPath($test, $this->_installRoot); - } - } - - if ($key == 'preferred_mirror') { - $reg = &$this->getRegistry(); - if (is_object($reg)) { - $chan = &$reg->getChannel($channel); - if (PEAR::isError($chan)) { - return $channel; - } - - if (!$chan->getMirror($test) && $chan->getName() != $test) { - return $channel; // mirror does not exist - } - } - } - return $test; - } - } - } elseif (isset($this->configuration[$layer][$key])) { - $test = $this->configuration[$layer][$key]; - if ($this->_installRoot) { - if (in_array($this->getGroup($key), - array('File Locations', 'File Locations (Advanced)')) && - $this->getType($key) == 'directory') { - return $this->_prependPath($test, $this->_installRoot); - } - } - - if ($key == 'preferred_mirror') { - $reg = &$this->getRegistry(); - if (is_object($reg)) { - $chan = &$reg->getChannel($channel); - if (PEAR::isError($chan)) { - return $channel; - } - - if (!$chan->getMirror($test) && $chan->getName() != $test) { - return $channel; // mirror does not exist - } - } - } - - return $test; - } - - return null; - } - - /** - * Returns a channel-specific configuration value, prioritizing layers as per the - * layers property. - * - * @param string config key - * @return mixed the config value, or NULL if not found - * @access private - */ - function _getChannelValue($key, $layer, $channel) - { - if ($key == '__channels' || $channel == 'pear.php.net') { - return null; - } - - $ret = null; - if ($layer === null) { - foreach ($this->layers as $ilayer) { - if (isset($this->configuration[$ilayer]['__channels'][$channel][$key])) { - $ret = $this->configuration[$ilayer]['__channels'][$channel][$key]; - break; - } - } - } elseif (isset($this->configuration[$layer]['__channels'][$channel][$key])) { - $ret = $this->configuration[$layer]['__channels'][$channel][$key]; - } - - if ($key != 'preferred_mirror') { - return $ret; - } - - - if ($ret !== null) { - $reg = &$this->getRegistry($layer); - if (is_object($reg)) { - $chan = &$reg->getChannel($channel); - if (PEAR::isError($chan)) { - return $channel; - } - - if (!$chan->getMirror($ret) && $chan->getName() != $ret) { - return $channel; // mirror does not exist - } - } - - return $ret; - } - - if ($channel != $this->getDefaultChannel($layer)) { - return $channel; // we must use the channel name as the preferred mirror - // if the user has not chosen an alternate - } - - return $this->getDefaultChannel($layer); - } - - /** - * Set a config value in a specific layer (defaults to 'user'). - * Enforces the types defined in the configuration_info array. An - * integer config variable will be cast to int, and a set config - * variable will be validated against its legal values. - * - * @param string config key - * @param string config value - * @param string (optional) config layer - * @param string channel to set this value for, or null for global value - * @return bool TRUE on success, FALSE on failure - */ - function set($key, $value, $layer = 'user', $channel = false) - { - if ($key == '__channels') { - return false; - } - - if (!isset($this->configuration[$layer])) { - return false; - } - - if ($key == 'default_channel') { - // can only set this value globally - $channel = 'pear.php.net'; - if ($value != 'pear.php.net') { - $this->_lazyChannelSetup($layer); - } - } - - if ($key == 'preferred_mirror') { - if ($channel == '__uri') { - return false; // can't set the __uri pseudo-channel's mirror - } - - $reg = &$this->getRegistry($layer); - if (is_object($reg)) { - $chan = &$reg->getChannel($channel ? $channel : 'pear.php.net'); - if (PEAR::isError($chan)) { - return false; - } - - if (!$chan->getMirror($value) && $chan->getName() != $value) { - return false; // mirror does not exist - } - } - } - - if (!isset($this->configuration_info[$key])) { - return false; - } - - extract($this->configuration_info[$key]); - switch ($type) { - case 'integer': - $value = (int)$value; - break; - case 'set': { - // If a valid_set is specified, require the value to - // be in the set. If there is no valid_set, accept - // any value. - if ($valid_set) { - reset($valid_set); - if ((key($valid_set) === 0 && !in_array($value, $valid_set)) || - (key($valid_set) !== 0 && empty($valid_set[$value]))) - { - return false; - } - } - break; - } - } - - if (!$channel) { - $channel = $this->get('default_channel', null, 'pear.php.net'); - } - - if (!in_array($channel, $this->_channels)) { - $this->_lazyChannelSetup($layer); - $reg = &$this->getRegistry($layer); - if ($reg) { - $channel = $reg->channelName($channel); - } - - if (!in_array($channel, $this->_channels)) { - return false; - } - } - - if ($channel != 'pear.php.net') { - if (in_array($key, $this->_channelConfigInfo)) { - $this->configuration[$layer]['__channels'][$channel][$key] = $value; - return true; - } - - return false; - } - - if ($key == 'default_channel') { - if (!isset($reg)) { - $reg = &$this->getRegistry($layer); - if (!$reg) { - $reg = &$this->getRegistry(); - } - } - - if ($reg) { - $value = $reg->channelName($value); - } - - if (!$value) { - return false; - } - } - - $this->configuration[$layer][$key] = $value; - if ($key == 'php_dir' && !$this->_noRegistry) { - if (!isset($this->_registry[$layer]) || - $value != $this->_registry[$layer]->install_dir) { - $this->_registry[$layer] = &new PEAR_Registry($value); - $this->_regInitialized[$layer] = false; - $this->_registry[$layer]->setConfig($this, false); - } - } - - return true; - } - - function _lazyChannelSetup($uselayer = false) - { - if ($this->_noRegistry) { - return; - } - - $merge = false; - foreach ($this->_registry as $layer => $p) { - if ($uselayer && $uselayer != $layer) { - continue; - } - - if (!$this->_regInitialized[$layer]) { - if ($layer == 'default' && isset($this->_registry['user']) || - isset($this->_registry['system'])) { - // only use the default registry if there are no alternatives - continue; - } - - if (!is_object($this->_registry[$layer])) { - if ($phpdir = $this->get('php_dir', $layer, 'pear.php.net')) { - $this->_registry[$layer] = &new PEAR_Registry($phpdir); - $this->_registry[$layer]->setConfig($this, false); - $this->_regInitialized[$layer] = false; - } else { - unset($this->_registry[$layer]); - return; - } - } - - $this->setChannels($this->_registry[$layer]->listChannels(), $merge); - $this->_regInitialized[$layer] = true; - $merge = true; - } - } - } - - /** - * Set the list of channels. - * - * This should be set via a call to {@link PEAR_Registry::listChannels()} - * @param array - * @param bool - * @return bool success of operation - */ - function setChannels($channels, $merge = false) - { - if (!is_array($channels)) { - return false; - } - - if ($merge) { - $this->_channels = array_merge($this->_channels, $channels); - } else { - $this->_channels = $channels; - } - - foreach ($channels as $channel) { - $channel = strtolower($channel); - if ($channel == 'pear.php.net') { - continue; - } - - foreach ($this->layers as $layer) { - if (!isset($this->configuration[$layer]['__channels'])) { - $this->configuration[$layer]['__channels'] = array(); - } - if (!isset($this->configuration[$layer]['__channels'][$channel]) - || !is_array($this->configuration[$layer]['__channels'][$channel])) { - $this->configuration[$layer]['__channels'][$channel] = array(); - } - } - } - - return true; - } - - /** - * Get the type of a config value. - * - * @param string config key - * - * @return string type, one of "string", "integer", "file", - * "directory", "set" or "password". - * - * @access public - * - */ - function getType($key) - { - if (isset($this->configuration_info[$key])) { - return $this->configuration_info[$key]['type']; - } - return false; - } - - /** - * Get the documentation for a config value. - * - * @param string config key - * @return string documentation string - * - * @access public - * - */ - function getDocs($key) - { - if (isset($this->configuration_info[$key])) { - return $this->configuration_info[$key]['doc']; - } - - return false; - } - - /** - * Get the short documentation for a config value. - * - * @param string config key - * @return string short documentation string - * - * @access public - * - */ - function getPrompt($key) - { - if (isset($this->configuration_info[$key])) { - return $this->configuration_info[$key]['prompt']; - } - - return false; - } - - /** - * Get the parameter group for a config key. - * - * @param string config key - * @return string parameter group - * - * @access public - * - */ - function getGroup($key) - { - if (isset($this->configuration_info[$key])) { - return $this->configuration_info[$key]['group']; - } - - return false; - } - - /** - * Get the list of parameter groups. - * - * @return array list of parameter groups - * - * @access public - * - */ - function getGroups() - { - $tmp = array(); - foreach ($this->configuration_info as $key => $info) { - $tmp[$info['group']] = 1; - } - - return array_keys($tmp); - } - - /** - * Get the list of the parameters in a group. - * - * @param string $group parameter group - * @return array list of parameters in $group - * - * @access public - * - */ - function getGroupKeys($group) - { - $keys = array(); - foreach ($this->configuration_info as $key => $info) { - if ($info['group'] == $group) { - $keys[] = $key; - } - } - - return $keys; - } - - /** - * Get the list of allowed set values for a config value. Returns - * NULL for config values that are not sets. - * - * @param string config key - * @return array enumerated array of set values, or NULL if the - * config key is unknown or not a set - * - * @access public - * - */ - function getSetValues($key) - { - if (isset($this->configuration_info[$key]) && - isset($this->configuration_info[$key]['type']) && - $this->configuration_info[$key]['type'] == 'set') - { - $valid_set = $this->configuration_info[$key]['valid_set']; - reset($valid_set); - if (key($valid_set) === 0) { - return $valid_set; - } - - return array_keys($valid_set); - } - - return null; - } - - /** - * Get all the current config keys. - * - * @return array simple array of config keys - * - * @access public - */ - function getKeys() - { - $keys = array(); - foreach ($this->layers as $layer) { - $test = $this->configuration[$layer]; - if (isset($test['__channels'])) { - foreach ($test['__channels'] as $channel => $configs) { - $keys = array_merge($keys, $configs); - } - } - - unset($test['__channels']); - $keys = array_merge($keys, $test); - - } - return array_keys($keys); - } - - /** - * Remove the a config key from a specific config layer. - * - * @param string config key - * @param string (optional) config layer - * @param string (optional) channel (defaults to default channel) - * @return bool TRUE on success, FALSE on failure - * - * @access public - */ - function remove($key, $layer = 'user', $channel = null) - { - if ($channel === null) { - $channel = $this->getDefaultChannel(); - } - - if ($channel !== 'pear.php.net') { - if (isset($this->configuration[$layer]['__channels'][$channel][$key])) { - unset($this->configuration[$layer]['__channels'][$channel][$key]); - return true; - } - } - - if (isset($this->configuration[$layer][$key])) { - unset($this->configuration[$layer][$key]); - return true; - } - - return false; - } - - /** - * Temporarily remove an entire config layer. USE WITH CARE! - * - * @param string config key - * @param string (optional) config layer - * @return bool TRUE on success, FALSE on failure - * - * @access public - */ - function removeLayer($layer) - { - if (isset($this->configuration[$layer])) { - $this->configuration[$layer] = array(); - return true; - } - - return false; - } - - /** - * Stores configuration data in a layer. - * - * @param string config layer to store - * @return bool TRUE on success, or PEAR error on failure - * - * @access public - */ - function store($layer = 'user', $data = null) - { - return $this->writeConfigFile(null, $layer, $data); - } - - /** - * Tells what config layer that gets to define a key. - * - * @param string config key - * @param boolean return the defining channel - * - * @return string|array the config layer, or an empty string if not found. - * - * if $returnchannel, the return is an array array('layer' => layername, - * 'channel' => channelname), or an empty string if not found - * - * @access public - */ - function definedBy($key, $returnchannel = false) - { - foreach ($this->layers as $layer) { - $channel = $this->getDefaultChannel(); - if ($channel !== 'pear.php.net') { - if (isset($this->configuration[$layer]['__channels'][$channel][$key])) { - if ($returnchannel) { - return array('layer' => $layer, 'channel' => $channel); - } - return $layer; - } - } - - if (isset($this->configuration[$layer][$key])) { - if ($returnchannel) { - return array('layer' => $layer, 'channel' => 'pear.php.net'); - } - return $layer; - } - } - - return ''; - } - - /** - * Tells whether a given key exists as a config value. - * - * @param string config key - * @return bool whether exists in this object - * - * @access public - */ - function isDefined($key) - { - foreach ($this->layers as $layer) { - if (isset($this->configuration[$layer][$key])) { - return true; - } - } - - return false; - } - - /** - * Tells whether a given config layer exists. - * - * @param string config layer - * @return bool whether exists in this object - * - * @access public - */ - function isDefinedLayer($layer) - { - return isset($this->configuration[$layer]); - } - - /** - * Returns the layers defined (except the 'default' one) - * - * @return array of the defined layers - */ - function getLayers() - { - $cf = $this->configuration; - unset($cf['default']); - return array_keys($cf); - } - - function apiVersion() - { - return '1.1'; - } - - /** - * @return PEAR_Registry - */ - function &getRegistry($use = null) - { - $layer = $use === null ? 'user' : $use; - if (isset($this->_registry[$layer])) { - return $this->_registry[$layer]; - } elseif ($use === null && isset($this->_registry['system'])) { - return $this->_registry['system']; - } elseif ($use === null && isset($this->_registry['default'])) { - return $this->_registry['default']; - } elseif ($use) { - $a = false; - return $a; - } - - // only go here if null was passed in - echo "CRITICAL ERROR: Registry could not be initialized from any value"; - exit(1); - } - - /** - * This is to allow customization like the use of installroot - * @param PEAR_Registry - * @return bool - */ - function setRegistry(&$reg, $layer = 'user') - { - if ($this->_noRegistry) { - return false; - } - - if (!in_array($layer, array('user', 'system'))) { - return false; - } - - $this->_registry[$layer] = &$reg; - if (is_object($reg)) { - $this->_registry[$layer]->setConfig($this, false); - } - - return true; - } - - function noRegistry() - { - $this->_noRegistry = true; - } - - /** - * @return PEAR_REST - */ - function &getREST($version, $options = array()) - { - $version = str_replace('.', '', $version); - if (!class_exists($class = 'PEAR_REST_' . $version)) { - require_once 'PEAR/REST/' . $version . '.php'; - } - - $remote = &new $class($this, $options); - return $remote; - } - - /** - * The ftp server is set in {@link readFTPConfigFile()}. It exists only if a - * remote configuration file has been specified - * @return PEAR_FTP|false - */ - function &getFTP() - { - if (isset($this->_ftp)) { - return $this->_ftp; - } - - $a = false; - return $a; - } - - function _prependPath($path, $prepend) - { - if (strlen($prepend) > 0) { - if (OS_WINDOWS && preg_match('/^[a-z]:/i', $path)) { - if (preg_match('/^[a-z]:/i', $prepend)) { - $prepend = substr($prepend, 2); - } elseif ($prepend{0} != '\\') { - $prepend = "\\$prepend"; - } - $path = substr($path, 0, 2) . $prepend . substr($path, 2); - } else { - $path = $prepend . $path; - } - } - return $path; - } - - /** - * @param string|false installation directory to prepend to all _dir variables, or false to - * disable - */ - function setInstallRoot($root) - { - if (substr($root, -1) == DIRECTORY_SEPARATOR) { - $root = substr($root, 0, -1); - } - $old = $this->_installRoot; - $this->_installRoot = $root; - if (($old != $root) && !$this->_noRegistry) { - foreach (array_keys($this->_registry) as $layer) { - if ($layer == 'ftp' || !isset($this->_registry[$layer])) { - continue; - } - $this->_registry[$layer] = - &new PEAR_Registry($this->get('php_dir', $layer, 'pear.php.net')); - $this->_registry[$layer]->setConfig($this, false); - $this->_regInitialized[$layer] = false; - } - } - } -} diff --git a/3rdparty/PEAR/Dependency.php b/3rdparty/PEAR/Dependency.php deleted file mode 100644 index 705167aa70..0000000000 --- a/3rdparty/PEAR/Dependency.php +++ /dev/null @@ -1,487 +0,0 @@ - | -// | Stig Bakken | -// +----------------------------------------------------------------------+ -// -// $Id: Dependency.php,v 1.36.4.1 2004/12/27 07:04:19 cellog Exp $ - -require_once "PEAR.php"; - -define('PEAR_DEPENDENCY_MISSING', -1); -define('PEAR_DEPENDENCY_CONFLICT', -2); -define('PEAR_DEPENDENCY_UPGRADE_MINOR', -3); -define('PEAR_DEPENDENCY_UPGRADE_MAJOR', -4); -define('PEAR_DEPENDENCY_BAD_DEPENDENCY', -5); -define('PEAR_DEPENDENCY_MISSING_OPTIONAL', -6); -define('PEAR_DEPENDENCY_CONFLICT_OPTIONAL', -7); -define('PEAR_DEPENDENCY_UPGRADE_MINOR_OPTIONAL', -8); -define('PEAR_DEPENDENCY_UPGRADE_MAJOR_OPTIONAL', -9); - -/** - * Dependency check for PEAR packages - * - * The class is based on the dependency RFC that can be found at - * http://cvs.php.net/cvs.php/pearweb/rfc. It requires PHP >= 4.1 - * - * @author Tomas V.V.Vox - * @author Stig Bakken - */ -class PEAR_Dependency -{ - // {{{ constructor - /** - * Constructor - * - * @access public - * @param object Registry object - * @return void - */ - function PEAR_Dependency(&$registry) - { - $this->registry = &$registry; - } - - // }}} - // {{{ callCheckMethod() - - /** - * This method maps the XML dependency definition to the - * corresponding one from PEAR_Dependency - * - * 
-    * $opts => Array
-    *    (
-    *        [type] => pkg
-    *        [rel] => ge
-    *        [version] => 3.4
-    *        [name] => HTML_Common
-    *        [optional] => false
-    *    )
-    *
- * - * @param string Error message - * @param array Options - * @return boolean - */ - function callCheckMethod(&$errmsg, $opts) - { - $rel = isset($opts['rel']) ? $opts['rel'] : 'has'; - $req = isset($opts['version']) ? $opts['version'] : null; - $name = isset($opts['name']) ? $opts['name'] : null; - $opt = (isset($opts['optional']) && $opts['optional'] == 'yes') ? - $opts['optional'] : null; - $errmsg = ''; - switch ($opts['type']) { - case 'pkg': - return $this->checkPackage($errmsg, $name, $req, $rel, $opt); - break; - case 'ext': - return $this->checkExtension($errmsg, $name, $req, $rel, $opt); - break; - case 'php': - return $this->checkPHP($errmsg, $req, $rel); - break; - case 'prog': - return $this->checkProgram($errmsg, $name); - break; - case 'os': - return $this->checkOS($errmsg, $name); - break; - case 'sapi': - return $this->checkSAPI($errmsg, $name); - break; - case 'zend': - return $this->checkZend($errmsg, $name); - break; - default: - return "'{$opts['type']}' dependency type not supported"; - } - } - - // }}} - // {{{ checkPackage() - - /** - * Package dependencies check method - * - * @param string $errmsg Empty string, it will be populated with an error message, if any - * @param string $name Name of the package to test - * @param string $req The package version required - * @param string $relation How to compare versions with each other - * @param bool $opt Whether the relationship is optional - * - * @return mixed bool false if no error or the error string - */ - function checkPackage(&$errmsg, $name, $req = null, $relation = 'has', - $opt = false) - { - if (is_string($req) && substr($req, 0, 2) == 'v.') { - $req = substr($req, 2); - } - switch ($relation) { - case 'has': - if (!$this->registry->packageExists($name)) { - if ($opt) { - $errmsg = "package `$name' is recommended to utilize some features."; - return PEAR_DEPENDENCY_MISSING_OPTIONAL; - } - $errmsg = "requires package `$name'"; - return PEAR_DEPENDENCY_MISSING; - } - return false; - case 'not': - if ($this->registry->packageExists($name)) { - $errmsg = "conflicts with package `$name'"; - return PEAR_DEPENDENCY_CONFLICT; - } - return false; - case 'lt': - case 'le': - case 'eq': - case 'ne': - case 'ge': - case 'gt': - $version = $this->registry->packageInfo($name, 'version'); - if (!$this->registry->packageExists($name) - || !version_compare("$version", "$req", $relation)) - { - $code = $this->codeFromRelation($relation, $version, $req, $opt); - if ($opt) { - $errmsg = "package `$name' version " . $this->signOperator($relation) . - " $req is recommended to utilize some features."; - if ($version) { - $errmsg .= " Installed version is $version"; - } - return $code; - } - $errmsg = "requires package `$name' " . - $this->signOperator($relation) . " $req"; - return $code; - } - return false; - } - $errmsg = "relation '$relation' with requirement '$req' is not supported (name=$name)"; - return PEAR_DEPENDENCY_BAD_DEPENDENCY; - } - - // }}} - // {{{ checkPackageUninstall() - - /** - * Check package dependencies on uninstall - * - * @param string $error The resultant error string - * @param string $warning The resultant warning string - * @param string $name Name of the package to test - * - * @return bool true if there were errors - */ - function checkPackageUninstall(&$error, &$warning, $package) - { - $error = null; - $packages = $this->registry->listPackages(); - foreach ($packages as $pkg) { - if ($pkg == $package) { - continue; - } - $deps = $this->registry->packageInfo($pkg, 'release_deps'); - if (empty($deps)) { - continue; - } - foreach ($deps as $dep) { - if ($dep['type'] == 'pkg' && strcasecmp($dep['name'], $package) == 0) { - if ($dep['rel'] == 'ne' || $dep['rel'] == 'not') { - continue; - } - if (isset($dep['optional']) && $dep['optional'] == 'yes') { - $warning .= "\nWarning: Package '$pkg' optionally depends on '$package'"; - } else { - $error .= "Package '$pkg' depends on '$package'\n"; - } - } - } - } - return ($error) ? true : false; - } - - // }}} - // {{{ checkExtension() - - /** - * Extension dependencies check method - * - * @param string $name Name of the extension to test - * @param string $req_ext_ver Required extension version to compare with - * @param string $relation How to compare versions with eachother - * @param bool $opt Whether the relationship is optional - * - * @return mixed bool false if no error or the error string - */ - function checkExtension(&$errmsg, $name, $req = null, $relation = 'has', - $opt = false) - { - if ($relation == 'not') { - if (extension_loaded($name)) { - $errmsg = "conflicts with PHP extension '$name'"; - return PEAR_DEPENDENCY_CONFLICT; - } else { - return false; - } - } - - if (!extension_loaded($name)) { - if ($relation == 'not') { - return false; - } - if ($opt) { - $errmsg = "'$name' PHP extension is recommended to utilize some features"; - return PEAR_DEPENDENCY_MISSING_OPTIONAL; - } - $errmsg = "'$name' PHP extension is not installed"; - return PEAR_DEPENDENCY_MISSING; - } - if ($relation == 'has') { - return false; - } - $code = false; - if (is_string($req) && substr($req, 0, 2) == 'v.') { - $req = substr($req, 2); - } - $ext_ver = phpversion($name); - $operator = $relation; - // Force params to be strings, otherwise the comparation will fail (ex. 0.9==0.90) - if (!version_compare("$ext_ver", "$req", $operator)) { - $errmsg = "'$name' PHP extension version " . - $this->signOperator($operator) . " $req is required"; - $code = $this->codeFromRelation($relation, $ext_ver, $req, $opt); - if ($opt) { - $errmsg = "'$name' PHP extension version " . $this->signOperator($operator) . - " $req is recommended to utilize some features"; - return $code; - } - } - return $code; - } - - // }}} - // {{{ checkOS() - - /** - * Operating system dependencies check method - * - * @param string $os Name of the operating system - * - * @return mixed bool false if no error or the error string - */ - function checkOS(&$errmsg, $os) - { - // XXX Fixme: Implement a more flexible way, like - // comma separated values or something similar to PEAR_OS - static $myos; - if (empty($myos)) { - include_once "OS/Guess.php"; - $myos = new OS_Guess(); - } - // only 'has' relation is currently supported - if ($myos->matchSignature($os)) { - return false; - } - $errmsg = "'$os' operating system not supported"; - return PEAR_DEPENDENCY_CONFLICT; - } - - // }}} - // {{{ checkPHP() - - /** - * PHP version check method - * - * @param string $req which version to compare - * @param string $relation how to compare the version - * - * @return mixed bool false if no error or the error string - */ - function checkPHP(&$errmsg, $req, $relation = 'ge') - { - // this would be a bit stupid, but oh well :) - if ($relation == 'has') { - return false; - } - if ($relation == 'not') { - $errmsg = 'Invalid dependency - "not" is not allowed for php dependencies, ' . - 'php cannot conflict with itself'; - return PEAR_DEPENDENCY_BAD_DEPENDENCY; - } - if (substr($req, 0, 2) == 'v.') { - $req = substr($req,2, strlen($req) - 2); - } - $php_ver = phpversion(); - $operator = $relation; - if (!version_compare("$php_ver", "$req", $operator)) { - $errmsg = "PHP version " . $this->signOperator($operator) . - " $req is required"; - return PEAR_DEPENDENCY_CONFLICT; - } - return false; - } - - // }}} - // {{{ checkProgram() - - /** - * External program check method. Looks for executable files in - * directories listed in the PATH environment variable. - * - * @param string $program which program to look for - * - * @return mixed bool false if no error or the error string - */ - function checkProgram(&$errmsg, $program) - { - // XXX FIXME honor safe mode - $exe_suffix = OS_WINDOWS ? '.exe' : ''; - $path_elements = explode(PATH_SEPARATOR, getenv('PATH')); - foreach ($path_elements as $dir) { - $file = $dir . DIRECTORY_SEPARATOR . $program . $exe_suffix; - if (@file_exists($file) && @is_executable($file)) { - return false; - } - } - $errmsg = "'$program' program is not present in the PATH"; - return PEAR_DEPENDENCY_MISSING; - } - - // }}} - // {{{ checkSAPI() - - /** - * SAPI backend check method. Version comparison is not yet - * available here. - * - * @param string $name name of SAPI backend - * @param string $req which version to compare - * @param string $relation how to compare versions (currently - * hardcoded to 'has') - * @return mixed bool false if no error or the error string - */ - function checkSAPI(&$errmsg, $name, $req = null, $relation = 'has') - { - // XXX Fixme: There is no way to know if the user has or - // not other SAPI backends installed than the installer one - - $sapi_backend = php_sapi_name(); - // Version comparisons not supported, sapi backends don't have - // version information yet. - if ($sapi_backend == $name) { - return false; - } - $errmsg = "'$sapi_backend' SAPI backend not supported"; - return PEAR_DEPENDENCY_CONFLICT; - } - - // }}} - // {{{ checkZend() - - /** - * Zend version check method - * - * @param string $req which version to compare - * @param string $relation how to compare the version - * - * @return mixed bool false if no error or the error string - */ - function checkZend(&$errmsg, $req, $relation = 'ge') - { - if (substr($req, 0, 2) == 'v.') { - $req = substr($req,2, strlen($req) - 2); - } - $zend_ver = zend_version(); - $operator = substr($relation,0,2); - if (!version_compare("$zend_ver", "$req", $operator)) { - $errmsg = "Zend version " . $this->signOperator($operator) . - " $req is required"; - return PEAR_DEPENDENCY_CONFLICT; - } - return false; - } - - // }}} - // {{{ signOperator() - - /** - * Converts text comparing operators to them sign equivalents - * - * Example: 'ge' to '>=' - * - * @access public - * @param string Operator - * @return string Sign equivalent - */ - function signOperator($operator) - { - switch($operator) { - case 'lt': return '<'; - case 'le': return '<='; - case 'gt': return '>'; - case 'ge': return '>='; - case 'eq': return '=='; - case 'ne': return '!='; - default: - return $operator; - } - } - - // }}} - // {{{ codeFromRelation() - - /** - * Convert relation into corresponding code - * - * @access public - * @param string Relation - * @param string Version - * @param string Requirement - * @param bool Optional dependency indicator - * @return integer - */ - function codeFromRelation($relation, $version, $req, $opt = false) - { - $code = PEAR_DEPENDENCY_BAD_DEPENDENCY; - switch ($relation) { - case 'gt': case 'ge': case 'eq': - // upgrade - $have_major = preg_replace('/\D.*/', '', $version); - $need_major = preg_replace('/\D.*/', '', $req); - if ($need_major > $have_major) { - $code = $opt ? PEAR_DEPENDENCY_UPGRADE_MAJOR_OPTIONAL : - PEAR_DEPENDENCY_UPGRADE_MAJOR; - } else { - $code = $opt ? PEAR_DEPENDENCY_UPGRADE_MINOR_OPTIONAL : - PEAR_DEPENDENCY_UPGRADE_MINOR; - } - break; - case 'lt': case 'le': case 'ne': - $code = $opt ? PEAR_DEPENDENCY_CONFLICT_OPTIONAL : - PEAR_DEPENDENCY_CONFLICT; - break; - } - return $code; - } - - // }}} -} -?> diff --git a/3rdparty/PEAR/Dependency2.php b/3rdparty/PEAR/Dependency2.php deleted file mode 100644 index f3ddeb1cf1..0000000000 --- a/3rdparty/PEAR/Dependency2.php +++ /dev/null @@ -1,1358 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Dependency2.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * Required for the PEAR_VALIDATE_* constants - */ -require_once 'PEAR/Validate.php'; - -/** - * Dependency check for PEAR packages - * - * This class handles both version 1.0 and 2.0 dependencies - * WARNING: *any* changes to this class must be duplicated in the - * test_PEAR_Dependency2 class found in tests/PEAR_Dependency2/setup.php.inc, - * or unit tests will not actually validate the changes - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Dependency2 -{ - /** - * One of the PEAR_VALIDATE_* states - * @see PEAR_VALIDATE_NORMAL - * @var integer - */ - var $_state; - - /** - * Command-line options to install/upgrade/uninstall commands - * @param array - */ - var $_options; - - /** - * @var OS_Guess - */ - var $_os; - - /** - * @var PEAR_Registry - */ - var $_registry; - - /** - * @var PEAR_Config - */ - var $_config; - - /** - * @var PEAR_DependencyDB - */ - var $_dependencydb; - - /** - * Output of PEAR_Registry::parsedPackageName() - * @var array - */ - var $_currentPackage; - - /** - * @param PEAR_Config - * @param array installation options - * @param array format of PEAR_Registry::parsedPackageName() - * @param int installation state (one of PEAR_VALIDATE_*) - */ - function PEAR_Dependency2(&$config, $installoptions, $package, - $state = PEAR_VALIDATE_INSTALLING) - { - $this->_config = &$config; - if (!class_exists('PEAR_DependencyDB')) { - require_once 'PEAR/DependencyDB.php'; - } - - if (isset($installoptions['packagingroot'])) { - // make sure depdb is in the right location - $config->setInstallRoot($installoptions['packagingroot']); - } - - $this->_registry = &$config->getRegistry(); - $this->_dependencydb = &PEAR_DependencyDB::singleton($config); - if (isset($installoptions['packagingroot'])) { - $config->setInstallRoot(false); - } - - $this->_options = $installoptions; - $this->_state = $state; - if (!class_exists('OS_Guess')) { - require_once 'OS/Guess.php'; - } - - $this->_os = new OS_Guess; - $this->_currentPackage = $package; - } - - function _getExtraString($dep) - { - $extra = ' ('; - if (isset($dep['uri'])) { - return ''; - } - - if (isset($dep['recommended'])) { - $extra .= 'recommended version ' . $dep['recommended']; - } else { - if (isset($dep['min'])) { - $extra .= 'version >= ' . $dep['min']; - } - - if (isset($dep['max'])) { - if ($extra != ' (') { - $extra .= ', '; - } - $extra .= 'version <= ' . $dep['max']; - } - - if (isset($dep['exclude'])) { - if (!is_array($dep['exclude'])) { - $dep['exclude'] = array($dep['exclude']); - } - - if ($extra != ' (') { - $extra .= ', '; - } - - $extra .= 'excluded versions: '; - foreach ($dep['exclude'] as $i => $exclude) { - if ($i) { - $extra .= ', '; - } - $extra .= $exclude; - } - } - } - - $extra .= ')'; - if ($extra == ' ()') { - $extra = ''; - } - - return $extra; - } - - /** - * This makes unit-testing a heck of a lot easier - */ - function getPHP_OS() - { - return PHP_OS; - } - - /** - * This makes unit-testing a heck of a lot easier - */ - function getsysname() - { - return $this->_os->getSysname(); - } - - /** - * Specify a dependency on an OS. Use arch for detailed os/processor information - * - * There are two generic OS dependencies that will be the most common, unix and windows. - * Other options are linux, freebsd, darwin (OS X), sunos, irix, hpux, aix - */ - function validateOsDependency($dep) - { - if ($this->_state != PEAR_VALIDATE_INSTALLING && $this->_state != PEAR_VALIDATE_DOWNLOADING) { - return true; - } - - if ($dep['name'] == '*') { - return true; - } - - $not = isset($dep['conflicts']) ? true : false; - switch (strtolower($dep['name'])) { - case 'windows' : - if ($not) { - if (strtolower(substr($this->getPHP_OS(), 0, 3)) == 'win') { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError("Cannot install %s on Windows"); - } - - return $this->warning("warning: Cannot install %s on Windows"); - } - } else { - if (strtolower(substr($this->getPHP_OS(), 0, 3)) != 'win') { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError("Can only install %s on Windows"); - } - - return $this->warning("warning: Can only install %s on Windows"); - } - } - break; - case 'unix' : - $unices = array('linux', 'freebsd', 'darwin', 'sunos', 'irix', 'hpux', 'aix'); - if ($not) { - if (in_array($this->getSysname(), $unices)) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError("Cannot install %s on any Unix system"); - } - - return $this->warning( "warning: Cannot install %s on any Unix system"); - } - } else { - if (!in_array($this->getSysname(), $unices)) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError("Can only install %s on a Unix system"); - } - - return $this->warning("warning: Can only install %s on a Unix system"); - } - } - break; - default : - if ($not) { - if (strtolower($dep['name']) == strtolower($this->getSysname())) { - if (!isset($this->_options['nodeps']) && - !isset($this->_options['force'])) { - return $this->raiseError('Cannot install %s on ' . $dep['name'] . - ' operating system'); - } - - return $this->warning('warning: Cannot install %s on ' . - $dep['name'] . ' operating system'); - } - } else { - if (strtolower($dep['name']) != strtolower($this->getSysname())) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('Cannot install %s on ' . - $this->getSysname() . - ' operating system, can only install on ' . $dep['name']); - } - - return $this->warning('warning: Cannot install %s on ' . - $this->getSysname() . - ' operating system, can only install on ' . $dep['name']); - } - } - } - return true; - } - - /** - * This makes unit-testing a heck of a lot easier - */ - function matchSignature($pattern) - { - return $this->_os->matchSignature($pattern); - } - - /** - * Specify a complex dependency on an OS/processor/kernel version, - * Use OS for simple operating system dependency. - * - * This is the only dependency that accepts an eregable pattern. The pattern - * will be matched against the php_uname() output parsed by OS_Guess - */ - function validateArchDependency($dep) - { - if ($this->_state != PEAR_VALIDATE_INSTALLING) { - return true; - } - - $not = isset($dep['conflicts']) ? true : false; - if (!$this->matchSignature($dep['pattern'])) { - if (!$not) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s Architecture dependency failed, does not ' . - 'match "' . $dep['pattern'] . '"'); - } - - return $this->warning('warning: %s Architecture dependency failed, does ' . - 'not match "' . $dep['pattern'] . '"'); - } - - return true; - } - - if ($not) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s Architecture dependency failed, required "' . - $dep['pattern'] . '"'); - } - - return $this->warning('warning: %s Architecture dependency failed, ' . - 'required "' . $dep['pattern'] . '"'); - } - - return true; - } - - /** - * This makes unit-testing a heck of a lot easier - */ - function extension_loaded($name) - { - return extension_loaded($name); - } - - /** - * This makes unit-testing a heck of a lot easier - */ - function phpversion($name = null) - { - if ($name !== null) { - return phpversion($name); - } - - return phpversion(); - } - - function validateExtensionDependency($dep, $required = true) - { - if ($this->_state != PEAR_VALIDATE_INSTALLING && - $this->_state != PEAR_VALIDATE_DOWNLOADING) { - return true; - } - - $loaded = $this->extension_loaded($dep['name']); - $extra = $this->_getExtraString($dep); - if (isset($dep['exclude'])) { - if (!is_array($dep['exclude'])) { - $dep['exclude'] = array($dep['exclude']); - } - } - - if (!isset($dep['min']) && !isset($dep['max']) && - !isset($dep['recommended']) && !isset($dep['exclude']) - ) { - if ($loaded) { - if (isset($dep['conflicts'])) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s conflicts with PHP extension "' . - $dep['name'] . '"' . $extra); - } - - return $this->warning('warning: %s conflicts with PHP extension "' . - $dep['name'] . '"' . $extra); - } - - return true; - } - - if (isset($dep['conflicts'])) { - return true; - } - - if ($required) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires PHP extension "' . - $dep['name'] . '"' . $extra); - } - - return $this->warning('warning: %s requires PHP extension "' . - $dep['name'] . '"' . $extra); - } - - return $this->warning('%s can optionally use PHP extension "' . - $dep['name'] . '"' . $extra); - } - - if (!$loaded) { - if (isset($dep['conflicts'])) { - return true; - } - - if (!$required) { - return $this->warning('%s can optionally use PHP extension "' . - $dep['name'] . '"' . $extra); - } - - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires PHP extension "' . $dep['name'] . - '"' . $extra); - } - - return $this->warning('warning: %s requires PHP extension "' . $dep['name'] . - '"' . $extra); - } - - $version = (string) $this->phpversion($dep['name']); - if (empty($version)) { - $version = '0'; - } - - $fail = false; - if (isset($dep['min']) && !version_compare($version, $dep['min'], '>=')) { - $fail = true; - } - - if (isset($dep['max']) && !version_compare($version, $dep['max'], '<=')) { - $fail = true; - } - - if ($fail && !isset($dep['conflicts'])) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires PHP extension "' . $dep['name'] . - '"' . $extra . ', installed version is ' . $version); - } - - return $this->warning('warning: %s requires PHP extension "' . $dep['name'] . - '"' . $extra . ', installed version is ' . $version); - } elseif ((isset($dep['min']) || isset($dep['max'])) && !$fail && isset($dep['conflicts'])) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s conflicts with PHP extension "' . - $dep['name'] . '"' . $extra . ', installed version is ' . $version); - } - - return $this->warning('warning: %s conflicts with PHP extension "' . - $dep['name'] . '"' . $extra . ', installed version is ' . $version); - } - - if (isset($dep['exclude'])) { - foreach ($dep['exclude'] as $exclude) { - if (version_compare($version, $exclude, '==')) { - if (isset($dep['conflicts'])) { - continue; - } - - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s is not compatible with PHP extension "' . - $dep['name'] . '" version ' . - $exclude); - } - - return $this->warning('warning: %s is not compatible with PHP extension "' . - $dep['name'] . '" version ' . - $exclude); - } elseif (version_compare($version, $exclude, '!=') && isset($dep['conflicts'])) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s conflicts with PHP extension "' . - $dep['name'] . '"' . $extra . ', installed version is ' . $version); - } - - return $this->warning('warning: %s conflicts with PHP extension "' . - $dep['name'] . '"' . $extra . ', installed version is ' . $version); - } - } - } - - if (isset($dep['recommended'])) { - if (version_compare($version, $dep['recommended'], '==')) { - return true; - } - - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s dependency: PHP extension ' . $dep['name'] . - ' version "' . $version . '"' . - ' is not the recommended version "' . $dep['recommended'] . - '", but may be compatible, use --force to install'); - } - - return $this->warning('warning: %s dependency: PHP extension ' . - $dep['name'] . ' version "' . $version . '"' . - ' is not the recommended version "' . $dep['recommended'].'"'); - } - - return true; - } - - function validatePhpDependency($dep) - { - if ($this->_state != PEAR_VALIDATE_INSTALLING && - $this->_state != PEAR_VALIDATE_DOWNLOADING) { - return true; - } - - $version = $this->phpversion(); - $extra = $this->_getExtraString($dep); - if (isset($dep['exclude'])) { - if (!is_array($dep['exclude'])) { - $dep['exclude'] = array($dep['exclude']); - } - } - - if (isset($dep['min'])) { - if (!version_compare($version, $dep['min'], '>=')) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires PHP' . - $extra . ', installed version is ' . $version); - } - - return $this->warning('warning: %s requires PHP' . - $extra . ', installed version is ' . $version); - } - } - - if (isset($dep['max'])) { - if (!version_compare($version, $dep['max'], '<=')) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires PHP' . - $extra . ', installed version is ' . $version); - } - - return $this->warning('warning: %s requires PHP' . - $extra . ', installed version is ' . $version); - } - } - - if (isset($dep['exclude'])) { - foreach ($dep['exclude'] as $exclude) { - if (version_compare($version, $exclude, '==')) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s is not compatible with PHP version ' . - $exclude); - } - - return $this->warning( - 'warning: %s is not compatible with PHP version ' . - $exclude); - } - } - } - - return true; - } - - /** - * This makes unit-testing a heck of a lot easier - */ - function getPEARVersion() - { - return '1.9.4'; - } - - function validatePearinstallerDependency($dep) - { - $pearversion = $this->getPEARVersion(); - $extra = $this->_getExtraString($dep); - if (isset($dep['exclude'])) { - if (!is_array($dep['exclude'])) { - $dep['exclude'] = array($dep['exclude']); - } - } - - if (version_compare($pearversion, $dep['min'], '<')) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires PEAR Installer' . $extra . - ', installed version is ' . $pearversion); - } - - return $this->warning('warning: %s requires PEAR Installer' . $extra . - ', installed version is ' . $pearversion); - } - - if (isset($dep['max'])) { - if (version_compare($pearversion, $dep['max'], '>')) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires PEAR Installer' . $extra . - ', installed version is ' . $pearversion); - } - - return $this->warning('warning: %s requires PEAR Installer' . $extra . - ', installed version is ' . $pearversion); - } - } - - if (isset($dep['exclude'])) { - if (!isset($dep['exclude'][0])) { - $dep['exclude'] = array($dep['exclude']); - } - - foreach ($dep['exclude'] as $exclude) { - if (version_compare($exclude, $pearversion, '==')) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s is not compatible with PEAR Installer ' . - 'version ' . $exclude); - } - - return $this->warning('warning: %s is not compatible with PEAR ' . - 'Installer version ' . $exclude); - } - } - } - - return true; - } - - function validateSubpackageDependency($dep, $required, $params) - { - return $this->validatePackageDependency($dep, $required, $params); - } - - /** - * @param array dependency information (2.0 format) - * @param boolean whether this is a required dependency - * @param array a list of downloaded packages to be installed, if any - * @param boolean if true, then deps on pear.php.net that fail will also check - * against pecl.php.net packages to accomodate extensions that have - * moved to pecl.php.net from pear.php.net - */ - function validatePackageDependency($dep, $required, $params, $depv1 = false) - { - if ($this->_state != PEAR_VALIDATE_INSTALLING && - $this->_state != PEAR_VALIDATE_DOWNLOADING) { - return true; - } - - if (isset($dep['providesextension'])) { - if ($this->extension_loaded($dep['providesextension'])) { - $save = $dep; - $subdep = $dep; - $subdep['name'] = $subdep['providesextension']; - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $ret = $this->validateExtensionDependency($subdep, $required); - PEAR::popErrorHandling(); - if (!PEAR::isError($ret)) { - return true; - } - } - } - - if ($this->_state == PEAR_VALIDATE_INSTALLING) { - return $this->_validatePackageInstall($dep, $required, $depv1); - } - - if ($this->_state == PEAR_VALIDATE_DOWNLOADING) { - return $this->_validatePackageDownload($dep, $required, $params, $depv1); - } - } - - function _validatePackageDownload($dep, $required, $params, $depv1 = false) - { - $dep['package'] = $dep['name']; - if (isset($dep['uri'])) { - $dep['channel'] = '__uri'; - } - - $depname = $this->_registry->parsedPackageNameToString($dep, true); - $found = false; - foreach ($params as $param) { - if ($param->isEqual( - array('package' => $dep['name'], - 'channel' => $dep['channel']))) { - $found = true; - break; - } - - if ($depv1 && $dep['channel'] == 'pear.php.net') { - if ($param->isEqual( - array('package' => $dep['name'], - 'channel' => 'pecl.php.net'))) { - $found = true; - break; - } - } - } - - if (!$found && isset($dep['providesextension'])) { - foreach ($params as $param) { - if ($param->isExtension($dep['providesextension'])) { - $found = true; - break; - } - } - } - - if ($found) { - $version = $param->getVersion(); - $installed = false; - $downloaded = true; - } else { - if ($this->_registry->packageExists($dep['name'], $dep['channel'])) { - $installed = true; - $downloaded = false; - $version = $this->_registry->packageinfo($dep['name'], 'version', - $dep['channel']); - } else { - if ($dep['channel'] == 'pecl.php.net' && $this->_registry->packageExists($dep['name'], - 'pear.php.net')) { - $installed = true; - $downloaded = false; - $version = $this->_registry->packageinfo($dep['name'], 'version', - 'pear.php.net'); - } else { - $version = 'not installed or downloaded'; - $installed = false; - $downloaded = false; - } - } - } - - $extra = $this->_getExtraString($dep); - if (isset($dep['exclude']) && !is_array($dep['exclude'])) { - $dep['exclude'] = array($dep['exclude']); - } - - if (!isset($dep['min']) && !isset($dep['max']) && - !isset($dep['recommended']) && !isset($dep['exclude']) - ) { - if ($installed || $downloaded) { - $installed = $installed ? 'installed' : 'downloaded'; - if (isset($dep['conflicts'])) { - $rest = ''; - if ($version) { - $rest = ", $installed version is " . $version; - } - - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s conflicts with package "' . $depname . '"' . $extra . $rest); - } - - return $this->warning('warning: %s conflicts with package "' . $depname . '"' . $extra . $rest); - } - - return true; - } - - if (isset($dep['conflicts'])) { - return true; - } - - if ($required) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires package "' . $depname . '"' . $extra); - } - - return $this->warning('warning: %s requires package "' . $depname . '"' . $extra); - } - - return $this->warning('%s can optionally use package "' . $depname . '"' . $extra); - } - - if (!$installed && !$downloaded) { - if (isset($dep['conflicts'])) { - return true; - } - - if ($required) { - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires package "' . $depname . '"' . $extra); - } - - return $this->warning('warning: %s requires package "' . $depname . '"' . $extra); - } - - return $this->warning('%s can optionally use package "' . $depname . '"' . $extra); - } - - $fail = false; - if (isset($dep['min']) && version_compare($version, $dep['min'], '<')) { - $fail = true; - } - - if (isset($dep['max']) && version_compare($version, $dep['max'], '>')) { - $fail = true; - } - - if ($fail && !isset($dep['conflicts'])) { - $installed = $installed ? 'installed' : 'downloaded'; - $dep['package'] = $dep['name']; - $dep = $this->_registry->parsedPackageNameToString($dep, true); - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s requires package "' . $depname . '"' . - $extra . ", $installed version is " . $version); - } - - return $this->warning('warning: %s requires package "' . $depname . '"' . - $extra . ", $installed version is " . $version); - } elseif ((isset($dep['min']) || isset($dep['max'])) && !$fail && - isset($dep['conflicts']) && !isset($dep['exclude'])) { - $installed = $installed ? 'installed' : 'downloaded'; - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s conflicts with package "' . $depname . '"' . $extra . - ", $installed version is " . $version); - } - - return $this->warning('warning: %s conflicts with package "' . $depname . '"' . - $extra . ", $installed version is " . $version); - } - - if (isset($dep['exclude'])) { - $installed = $installed ? 'installed' : 'downloaded'; - foreach ($dep['exclude'] as $exclude) { - if (version_compare($version, $exclude, '==') && !isset($dep['conflicts'])) { - if (!isset($this->_options['nodeps']) && - !isset($this->_options['force']) - ) { - return $this->raiseError('%s is not compatible with ' . - $installed . ' package "' . - $depname . '" version ' . - $exclude); - } - - return $this->warning('warning: %s is not compatible with ' . - $installed . ' package "' . - $depname . '" version ' . - $exclude); - } elseif (version_compare($version, $exclude, '!=') && isset($dep['conflicts'])) { - $installed = $installed ? 'installed' : 'downloaded'; - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('%s conflicts with package "' . $depname . '"' . - $extra . ", $installed version is " . $version); - } - - return $this->warning('warning: %s conflicts with package "' . $depname . '"' . - $extra . ", $installed version is " . $version); - } - } - } - - if (isset($dep['recommended'])) { - $installed = $installed ? 'installed' : 'downloaded'; - if (version_compare($version, $dep['recommended'], '==')) { - return true; - } - - if (!$found && $installed) { - $param = $this->_registry->getPackage($dep['name'], $dep['channel']); - } - - if ($param) { - $found = false; - foreach ($params as $parent) { - if ($parent->isEqual($this->_currentPackage)) { - $found = true; - break; - } - } - - if ($found) { - if ($param->isCompatible($parent)) { - return true; - } - } else { // this is for validPackage() calls - $parent = $this->_registry->getPackage($this->_currentPackage['package'], - $this->_currentPackage['channel']); - if ($parent !== null && $param->isCompatible($parent)) { - return true; - } - } - } - - if (!isset($this->_options['nodeps']) && !isset($this->_options['force']) && - !isset($this->_options['loose']) - ) { - return $this->raiseError('%s dependency package "' . $depname . - '" ' . $installed . ' version ' . $version . - ' is not the recommended version ' . $dep['recommended'] . - ', but may be compatible, use --force to install'); - } - - return $this->warning('warning: %s dependency package "' . $depname . - '" ' . $installed . ' version ' . $version . - ' is not the recommended version ' . $dep['recommended']); - } - - return true; - } - - function _validatePackageInstall($dep, $required, $depv1 = false) - { - return $this->_validatePackageDownload($dep, $required, array(), $depv1); - } - - /** - * Verify that uninstalling packages passed in to command line is OK. - * - * @param PEAR_Installer $dl - * @return PEAR_Error|true - */ - function validatePackageUninstall(&$dl) - { - if (PEAR::isError($this->_dependencydb)) { - return $this->_dependencydb; - } - - $params = array(); - // construct an array of "downloaded" packages to fool the package dependency checker - // into using these to validate uninstalls of circular dependencies - $downloaded = &$dl->getUninstallPackages(); - foreach ($downloaded as $i => $pf) { - if (!class_exists('PEAR_Downloader_Package')) { - require_once 'PEAR/Downloader/Package.php'; - } - $dp = &new PEAR_Downloader_Package($dl); - $dp->setPackageFile($downloaded[$i]); - $params[$i] = &$dp; - } - - // check cache - $memyselfandI = strtolower($this->_currentPackage['channel']) . '/' . - strtolower($this->_currentPackage['package']); - if (isset($dl->___uninstall_package_cache)) { - $badpackages = $dl->___uninstall_package_cache; - if (isset($badpackages[$memyselfandI]['warnings'])) { - foreach ($badpackages[$memyselfandI]['warnings'] as $warning) { - $dl->log(0, $warning[0]); - } - } - - if (isset($badpackages[$memyselfandI]['errors'])) { - foreach ($badpackages[$memyselfandI]['errors'] as $error) { - if (is_array($error)) { - $dl->log(0, $error[0]); - } else { - $dl->log(0, $error->getMessage()); - } - } - - if (isset($this->_options['nodeps']) || isset($this->_options['force'])) { - return $this->warning( - 'warning: %s should not be uninstalled, other installed packages depend ' . - 'on this package'); - } - - return $this->raiseError( - '%s cannot be uninstalled, other installed packages depend on this package'); - } - - return true; - } - - // first, list the immediate parents of each package to be uninstalled - $perpackagelist = array(); - $allparents = array(); - foreach ($params as $i => $param) { - $a = array( - 'channel' => strtolower($param->getChannel()), - 'package' => strtolower($param->getPackage()) - ); - - $deps = $this->_dependencydb->getDependentPackages($a); - if ($deps) { - foreach ($deps as $d) { - $pardeps = $this->_dependencydb->getDependencies($d); - foreach ($pardeps as $dep) { - if (strtolower($dep['dep']['channel']) == $a['channel'] && - strtolower($dep['dep']['name']) == $a['package']) { - if (!isset($perpackagelist[$a['channel'] . '/' . $a['package']])) { - $perpackagelist[$a['channel'] . '/' . $a['package']] = array(); - } - $perpackagelist[$a['channel'] . '/' . $a['package']][] - = array($d['channel'] . '/' . $d['package'], $dep); - if (!isset($allparents[$d['channel'] . '/' . $d['package']])) { - $allparents[$d['channel'] . '/' . $d['package']] = array(); - } - if (!isset($allparents[$d['channel'] . '/' . $d['package']][$a['channel'] . '/' . $a['package']])) { - $allparents[$d['channel'] . '/' . $d['package']][$a['channel'] . '/' . $a['package']] = array(); - } - $allparents[$d['channel'] . '/' . $d['package']] - [$a['channel'] . '/' . $a['package']][] - = array($d, $dep); - } - } - } - } - } - - // next, remove any packages from the parents list that are not installed - $remove = array(); - foreach ($allparents as $parent => $d1) { - foreach ($d1 as $d) { - if ($this->_registry->packageExists($d[0][0]['package'], $d[0][0]['channel'])) { - continue; - } - $remove[$parent] = true; - } - } - - // next remove any packages from the parents list that are not passed in for - // uninstallation - foreach ($allparents as $parent => $d1) { - foreach ($d1 as $d) { - foreach ($params as $param) { - if (strtolower($param->getChannel()) == $d[0][0]['channel'] && - strtolower($param->getPackage()) == $d[0][0]['package']) { - // found it - continue 3; - } - } - $remove[$parent] = true; - } - } - - // remove all packages whose dependencies fail - // save which ones failed for error reporting - $badchildren = array(); - do { - $fail = false; - foreach ($remove as $package => $unused) { - if (!isset($allparents[$package])) { - continue; - } - - foreach ($allparents[$package] as $kid => $d1) { - foreach ($d1 as $depinfo) { - if ($depinfo[1]['type'] != 'optional') { - if (isset($badchildren[$kid])) { - continue; - } - $badchildren[$kid] = true; - $remove[$kid] = true; - $fail = true; - continue 2; - } - } - } - if ($fail) { - // start over, we removed some children - continue 2; - } - } - } while ($fail); - - // next, construct the list of packages that can't be uninstalled - $badpackages = array(); - $save = $this->_currentPackage; - foreach ($perpackagelist as $package => $packagedeps) { - foreach ($packagedeps as $parent) { - if (!isset($remove[$parent[0]])) { - continue; - } - - $packagename = $this->_registry->parsePackageName($parent[0]); - $packagename['channel'] = $this->_registry->channelAlias($packagename['channel']); - $pa = $this->_registry->getPackage($packagename['package'], $packagename['channel']); - $packagename['package'] = $pa->getPackage(); - $this->_currentPackage = $packagename; - // parent is not present in uninstall list, make sure we can actually - // uninstall it (parent dep is optional) - $parentname['channel'] = $this->_registry->channelAlias($parent[1]['dep']['channel']); - $pa = $this->_registry->getPackage($parent[1]['dep']['name'], $parent[1]['dep']['channel']); - $parentname['package'] = $pa->getPackage(); - $parent[1]['dep']['package'] = $parentname['package']; - $parent[1]['dep']['channel'] = $parentname['channel']; - if ($parent[1]['type'] == 'optional') { - $test = $this->_validatePackageUninstall($parent[1]['dep'], false, $dl); - if ($test !== true) { - $badpackages[$package]['warnings'][] = $test; - } - } else { - $test = $this->_validatePackageUninstall($parent[1]['dep'], true, $dl); - if ($test !== true) { - $badpackages[$package]['errors'][] = $test; - } - } - } - } - - $this->_currentPackage = $save; - $dl->___uninstall_package_cache = $badpackages; - if (isset($badpackages[$memyselfandI])) { - if (isset($badpackages[$memyselfandI]['warnings'])) { - foreach ($badpackages[$memyselfandI]['warnings'] as $warning) { - $dl->log(0, $warning[0]); - } - } - - if (isset($badpackages[$memyselfandI]['errors'])) { - foreach ($badpackages[$memyselfandI]['errors'] as $error) { - if (is_array($error)) { - $dl->log(0, $error[0]); - } else { - $dl->log(0, $error->getMessage()); - } - } - - if (isset($this->_options['nodeps']) || isset($this->_options['force'])) { - return $this->warning( - 'warning: %s should not be uninstalled, other installed packages depend ' . - 'on this package'); - } - - return $this->raiseError( - '%s cannot be uninstalled, other installed packages depend on this package'); - } - } - - return true; - } - - function _validatePackageUninstall($dep, $required, $dl) - { - $depname = $this->_registry->parsedPackageNameToString($dep, true); - $version = $this->_registry->packageinfo($dep['package'], 'version', $dep['channel']); - if (!$version) { - return true; - } - - $extra = $this->_getExtraString($dep); - if (isset($dep['exclude']) && !is_array($dep['exclude'])) { - $dep['exclude'] = array($dep['exclude']); - } - - if (isset($dep['conflicts'])) { - return true; // uninstall OK - these packages conflict (probably installed with --force) - } - - if (!isset($dep['min']) && !isset($dep['max'])) { - if (!$required) { - return $this->warning('"' . $depname . '" can be optionally used by ' . - 'installed package %s' . $extra); - } - - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError('"' . $depname . '" is required by ' . - 'installed package %s' . $extra); - } - - return $this->warning('warning: "' . $depname . '" is required by ' . - 'installed package %s' . $extra); - } - - $fail = false; - if (isset($dep['min']) && version_compare($version, $dep['min'], '>=')) { - $fail = true; - } - - if (isset($dep['max']) && version_compare($version, $dep['max'], '<=')) { - $fail = true; - } - - // we re-use this variable, preserve the original value - $saverequired = $required; - if (!$required) { - return $this->warning($depname . $extra . ' can be optionally used by installed package' . - ' "%s"'); - } - - if (!isset($this->_options['nodeps']) && !isset($this->_options['force'])) { - return $this->raiseError($depname . $extra . ' is required by installed package' . - ' "%s"'); - } - - return $this->raiseError('warning: ' . $depname . $extra . - ' is required by installed package "%s"'); - } - - /** - * validate a downloaded package against installed packages - * - * As of PEAR 1.4.3, this will only validate - * - * @param array|PEAR_Downloader_Package|PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * $pkg package identifier (either - * array('package' => blah, 'channel' => blah) or an array with - * index 'info' referencing an object) - * @param PEAR_Downloader $dl - * @param array $params full list of packages to install - * @return true|PEAR_Error - */ - function validatePackage($pkg, &$dl, $params = array()) - { - if (is_array($pkg) && isset($pkg['info'])) { - $deps = $this->_dependencydb->getDependentPackageDependencies($pkg['info']); - } else { - $deps = $this->_dependencydb->getDependentPackageDependencies($pkg); - } - - $fail = false; - if ($deps) { - if (!class_exists('PEAR_Downloader_Package')) { - require_once 'PEAR/Downloader/Package.php'; - } - - $dp = &new PEAR_Downloader_Package($dl); - if (is_object($pkg)) { - $dp->setPackageFile($pkg); - } else { - $dp->setDownloadURL($pkg); - } - - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - foreach ($deps as $channel => $info) { - foreach ($info as $package => $ds) { - foreach ($params as $packd) { - if (strtolower($packd->getPackage()) == strtolower($package) && - $packd->getChannel() == $channel) { - $dl->log(3, 'skipping installed package check of "' . - $this->_registry->parsedPackageNameToString( - array('channel' => $channel, 'package' => $package), - true) . - '", version "' . $packd->getVersion() . '" will be ' . - 'downloaded and installed'); - continue 2; // jump to next package - } - } - - foreach ($ds as $d) { - $checker = &new PEAR_Dependency2($this->_config, $this->_options, - array('channel' => $channel, 'package' => $package), $this->_state); - $dep = $d['dep']; - $required = $d['type'] == 'required'; - $ret = $checker->_validatePackageDownload($dep, $required, array(&$dp)); - if (is_array($ret)) { - $dl->log(0, $ret[0]); - } elseif (PEAR::isError($ret)) { - $dl->log(0, $ret->getMessage()); - $fail = true; - } - } - } - } - PEAR::popErrorHandling(); - } - - if ($fail) { - return $this->raiseError( - '%s cannot be installed, conflicts with installed packages'); - } - - return true; - } - - /** - * validate a package.xml 1.0 dependency - */ - function validateDependency1($dep, $params = array()) - { - if (!isset($dep['optional'])) { - $dep['optional'] = 'no'; - } - - list($newdep, $type) = $this->normalizeDep($dep); - if (!$newdep) { - return $this->raiseError("Invalid Dependency"); - } - - if (method_exists($this, "validate{$type}Dependency")) { - return $this->{"validate{$type}Dependency"}($newdep, $dep['optional'] == 'no', - $params, true); - } - } - - /** - * Convert a 1.0 dep into a 2.0 dep - */ - function normalizeDep($dep) - { - $types = array( - 'pkg' => 'Package', - 'ext' => 'Extension', - 'os' => 'Os', - 'php' => 'Php' - ); - - if (!isset($types[$dep['type']])) { - return array(false, false); - } - - $type = $types[$dep['type']]; - - $newdep = array(); - switch ($type) { - case 'Package' : - $newdep['channel'] = 'pear.php.net'; - case 'Extension' : - case 'Os' : - $newdep['name'] = $dep['name']; - break; - } - - $dep['rel'] = PEAR_Dependency2::signOperator($dep['rel']); - switch ($dep['rel']) { - case 'has' : - return array($newdep, $type); - break; - case 'not' : - $newdep['conflicts'] = true; - break; - case '>=' : - case '>' : - $newdep['min'] = $dep['version']; - if ($dep['rel'] == '>') { - $newdep['exclude'] = $dep['version']; - } - break; - case '<=' : - case '<' : - $newdep['max'] = $dep['version']; - if ($dep['rel'] == '<') { - $newdep['exclude'] = $dep['version']; - } - break; - case 'ne' : - case '!=' : - $newdep['min'] = '0'; - $newdep['max'] = '100000'; - $newdep['exclude'] = $dep['version']; - break; - case '==' : - $newdep['min'] = $dep['version']; - $newdep['max'] = $dep['version']; - break; - } - if ($type == 'Php') { - if (!isset($newdep['min'])) { - $newdep['min'] = '4.4.0'; - } - - if (!isset($newdep['max'])) { - $newdep['max'] = '6.0.0'; - } - } - return array($newdep, $type); - } - - /** - * Converts text comparing operators to them sign equivalents - * - * Example: 'ge' to '>=' - * - * @access public - * @param string Operator - * @return string Sign equivalent - */ - function signOperator($operator) - { - switch($operator) { - case 'lt': return '<'; - case 'le': return '<='; - case 'gt': return '>'; - case 'ge': return '>='; - case 'eq': return '=='; - case 'ne': return '!='; - default: - return $operator; - } - } - - function raiseError($msg) - { - if (isset($this->_options['ignore-errors'])) { - return $this->warning($msg); - } - - return PEAR::raiseError(sprintf($msg, $this->_registry->parsedPackageNameToString( - $this->_currentPackage, true))); - } - - function warning($msg) - { - return array(sprintf($msg, $this->_registry->parsedPackageNameToString( - $this->_currentPackage, true))); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/DependencyDB.php b/3rdparty/PEAR/DependencyDB.php deleted file mode 100644 index 948f0c9d70..0000000000 --- a/3rdparty/PEAR/DependencyDB.php +++ /dev/null @@ -1,769 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: DependencyDB.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * Needed for error handling - */ -require_once 'PEAR.php'; -require_once 'PEAR/Config.php'; - -$GLOBALS['_PEAR_DEPENDENCYDB_INSTANCE'] = array(); -/** - * Track dependency relationships between installed packages - * @category pear - * @package PEAR - * @author Greg Beaver - * @author Tomas V.V.Cox - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_DependencyDB -{ - // {{{ properties - - /** - * This is initialized by {@link setConfig()} - * @var PEAR_Config - * @access private - */ - var $_config; - /** - * This is initialized by {@link setConfig()} - * @var PEAR_Registry - * @access private - */ - var $_registry; - /** - * Filename of the dependency DB (usually .depdb) - * @var string - * @access private - */ - var $_depdb = false; - /** - * File name of the lockfile (usually .depdblock) - * @var string - * @access private - */ - var $_lockfile = false; - /** - * Open file resource for locking the lockfile - * @var resource|false - * @access private - */ - var $_lockFp = false; - /** - * API version of this class, used to validate a file on-disk - * @var string - * @access private - */ - var $_version = '1.0'; - /** - * Cached dependency database file - * @var array|null - * @access private - */ - var $_cache; - - // }}} - // {{{ & singleton() - - /** - * Get a raw dependency database. Calls setConfig() and assertDepsDB() - * @param PEAR_Config - * @param string|false full path to the dependency database, or false to use default - * @return PEAR_DependencyDB|PEAR_Error - * @static - */ - function &singleton(&$config, $depdb = false) - { - $phpdir = $config->get('php_dir', null, 'pear.php.net'); - if (!isset($GLOBALS['_PEAR_DEPENDENCYDB_INSTANCE'][$phpdir])) { - $a = new PEAR_DependencyDB; - $GLOBALS['_PEAR_DEPENDENCYDB_INSTANCE'][$phpdir] = &$a; - $a->setConfig($config, $depdb); - $e = $a->assertDepsDB(); - if (PEAR::isError($e)) { - return $e; - } - } - - return $GLOBALS['_PEAR_DEPENDENCYDB_INSTANCE'][$phpdir]; - } - - /** - * Set up the registry/location of dependency DB - * @param PEAR_Config|false - * @param string|false full path to the dependency database, or false to use default - */ - function setConfig(&$config, $depdb = false) - { - if (!$config) { - $this->_config = &PEAR_Config::singleton(); - } else { - $this->_config = &$config; - } - - $this->_registry = &$this->_config->getRegistry(); - if (!$depdb) { - $this->_depdb = $this->_config->get('php_dir', null, 'pear.php.net') . - DIRECTORY_SEPARATOR . '.depdb'; - } else { - $this->_depdb = $depdb; - } - - $this->_lockfile = dirname($this->_depdb) . DIRECTORY_SEPARATOR . '.depdblock'; - } - // }}} - - function hasWriteAccess() - { - if (!file_exists($this->_depdb)) { - $dir = $this->_depdb; - while ($dir && $dir != '.') { - $dir = dirname($dir); // cd .. - if ($dir != '.' && file_exists($dir)) { - if (is_writeable($dir)) { - return true; - } - - return false; - } - } - - return false; - } - - return is_writeable($this->_depdb); - } - - // {{{ assertDepsDB() - - /** - * Create the dependency database, if it doesn't exist. Error if the database is - * newer than the code reading it. - * @return void|PEAR_Error - */ - function assertDepsDB() - { - if (!is_file($this->_depdb)) { - $this->rebuildDB(); - return; - } - - $depdb = $this->_getDepDB(); - // Datatype format has been changed, rebuild the Deps DB - if ($depdb['_version'] < $this->_version) { - $this->rebuildDB(); - } - - if ($depdb['_version']{0} > $this->_version{0}) { - return PEAR::raiseError('Dependency database is version ' . - $depdb['_version'] . ', and we are version ' . - $this->_version . ', cannot continue'); - } - } - - /** - * Get a list of installed packages that depend on this package - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2|array - * @return array|false - */ - function getDependentPackages(&$pkg) - { - $data = $this->_getDepDB(); - if (is_object($pkg)) { - $channel = strtolower($pkg->getChannel()); - $package = strtolower($pkg->getPackage()); - } else { - $channel = strtolower($pkg['channel']); - $package = strtolower($pkg['package']); - } - - if (isset($data['packages'][$channel][$package])) { - return $data['packages'][$channel][$package]; - } - - return false; - } - - /** - * Get a list of the actual dependencies of installed packages that depend on - * a package. - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2|array - * @return array|false - */ - function getDependentPackageDependencies(&$pkg) - { - $data = $this->_getDepDB(); - if (is_object($pkg)) { - $channel = strtolower($pkg->getChannel()); - $package = strtolower($pkg->getPackage()); - } else { - $channel = strtolower($pkg['channel']); - $package = strtolower($pkg['package']); - } - - $depend = $this->getDependentPackages($pkg); - if (!$depend) { - return false; - } - - $dependencies = array(); - foreach ($depend as $info) { - $temp = $this->getDependencies($info); - foreach ($temp as $dep) { - if ( - isset($dep['dep'], $dep['dep']['channel'], $dep['dep']['name']) && - strtolower($dep['dep']['channel']) == $channel && - strtolower($dep['dep']['name']) == $package - ) { - if (!isset($dependencies[$info['channel']])) { - $dependencies[$info['channel']] = array(); - } - - if (!isset($dependencies[$info['channel']][$info['package']])) { - $dependencies[$info['channel']][$info['package']] = array(); - } - $dependencies[$info['channel']][$info['package']][] = $dep; - } - } - } - - return $dependencies; - } - - /** - * Get a list of dependencies of this installed package - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2|array - * @return array|false - */ - function getDependencies(&$pkg) - { - if (is_object($pkg)) { - $channel = strtolower($pkg->getChannel()); - $package = strtolower($pkg->getPackage()); - } else { - $channel = strtolower($pkg['channel']); - $package = strtolower($pkg['package']); - } - - $data = $this->_getDepDB(); - if (isset($data['dependencies'][$channel][$package])) { - return $data['dependencies'][$channel][$package]; - } - - return false; - } - - /** - * Determine whether $parent depends on $child, near or deep - * @param array|PEAR_PackageFile_v2|PEAR_PackageFile_v2 - * @param array|PEAR_PackageFile_v2|PEAR_PackageFile_v2 - */ - function dependsOn($parent, $child) - { - $c = array(); - $this->_getDepDB(); - return $this->_dependsOn($parent, $child, $c); - } - - function _dependsOn($parent, $child, &$checked) - { - if (is_object($parent)) { - $channel = strtolower($parent->getChannel()); - $package = strtolower($parent->getPackage()); - } else { - $channel = strtolower($parent['channel']); - $package = strtolower($parent['package']); - } - - if (is_object($child)) { - $depchannel = strtolower($child->getChannel()); - $deppackage = strtolower($child->getPackage()); - } else { - $depchannel = strtolower($child['channel']); - $deppackage = strtolower($child['package']); - } - - if (isset($checked[$channel][$package][$depchannel][$deppackage])) { - return false; // avoid endless recursion - } - - $checked[$channel][$package][$depchannel][$deppackage] = true; - if (!isset($this->_cache['dependencies'][$channel][$package])) { - return false; - } - - foreach ($this->_cache['dependencies'][$channel][$package] as $info) { - if (isset($info['dep']['uri'])) { - if (is_object($child)) { - if ($info['dep']['uri'] == $child->getURI()) { - return true; - } - } elseif (isset($child['uri'])) { - if ($info['dep']['uri'] == $child['uri']) { - return true; - } - } - return false; - } - - if (strtolower($info['dep']['channel']) == $depchannel && - strtolower($info['dep']['name']) == $deppackage) { - return true; - } - } - - foreach ($this->_cache['dependencies'][$channel][$package] as $info) { - if (isset($info['dep']['uri'])) { - if ($this->_dependsOn(array( - 'uri' => $info['dep']['uri'], - 'package' => $info['dep']['name']), $child, $checked)) { - return true; - } - } else { - if ($this->_dependsOn(array( - 'channel' => $info['dep']['channel'], - 'package' => $info['dep']['name']), $child, $checked)) { - return true; - } - } - } - - return false; - } - - /** - * Register dependencies of a package that is being installed or upgraded - * @param PEAR_PackageFile_v2|PEAR_PackageFile_v2 - */ - function installPackage(&$package) - { - $data = $this->_getDepDB(); - unset($this->_cache); - $this->_setPackageDeps($data, $package); - $this->_writeDepDB($data); - } - - /** - * Remove dependencies of a package that is being uninstalled, or upgraded. - * - * Upgraded packages first uninstall, then install - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2|array If an array, then it must have - * indices 'channel' and 'package' - */ - function uninstallPackage(&$pkg) - { - $data = $this->_getDepDB(); - unset($this->_cache); - if (is_object($pkg)) { - $channel = strtolower($pkg->getChannel()); - $package = strtolower($pkg->getPackage()); - } else { - $channel = strtolower($pkg['channel']); - $package = strtolower($pkg['package']); - } - - if (!isset($data['dependencies'][$channel][$package])) { - return true; - } - - foreach ($data['dependencies'][$channel][$package] as $dep) { - $found = false; - $depchannel = isset($dep['dep']['uri']) ? '__uri' : strtolower($dep['dep']['channel']); - $depname = strtolower($dep['dep']['name']); - if (isset($data['packages'][$depchannel][$depname])) { - foreach ($data['packages'][$depchannel][$depname] as $i => $info) { - if ($info['channel'] == $channel && $info['package'] == $package) { - $found = true; - break; - } - } - } - - if ($found) { - unset($data['packages'][$depchannel][$depname][$i]); - if (!count($data['packages'][$depchannel][$depname])) { - unset($data['packages'][$depchannel][$depname]); - if (!count($data['packages'][$depchannel])) { - unset($data['packages'][$depchannel]); - } - } else { - $data['packages'][$depchannel][$depname] = - array_values($data['packages'][$depchannel][$depname]); - } - } - } - - unset($data['dependencies'][$channel][$package]); - if (!count($data['dependencies'][$channel])) { - unset($data['dependencies'][$channel]); - } - - if (!count($data['dependencies'])) { - unset($data['dependencies']); - } - - if (!count($data['packages'])) { - unset($data['packages']); - } - - $this->_writeDepDB($data); - } - - /** - * Rebuild the dependency DB by reading registry entries. - * @return true|PEAR_Error - */ - function rebuildDB() - { - $depdb = array('_version' => $this->_version); - if (!$this->hasWriteAccess()) { - // allow startup for read-only with older Registry - return $depdb; - } - - $packages = $this->_registry->listAllPackages(); - if (PEAR::isError($packages)) { - return $packages; - } - - foreach ($packages as $channel => $ps) { - foreach ($ps as $package) { - $package = $this->_registry->getPackage($package, $channel); - if (PEAR::isError($package)) { - return $package; - } - $this->_setPackageDeps($depdb, $package); - } - } - - $error = $this->_writeDepDB($depdb); - if (PEAR::isError($error)) { - return $error; - } - - $this->_cache = $depdb; - return true; - } - - /** - * Register usage of the dependency DB to prevent race conditions - * @param int one of the LOCK_* constants - * @return true|PEAR_Error - * @access private - */ - function _lock($mode = LOCK_EX) - { - if (stristr(php_uname(), 'Windows 9')) { - return true; - } - - if ($mode != LOCK_UN && is_resource($this->_lockFp)) { - // XXX does not check type of lock (LOCK_SH/LOCK_EX) - return true; - } - - $open_mode = 'w'; - // XXX People reported problems with LOCK_SH and 'w' - if ($mode === LOCK_SH) { - if (!file_exists($this->_lockfile)) { - touch($this->_lockfile); - } elseif (!is_file($this->_lockfile)) { - return PEAR::raiseError('could not create Dependency lock file, ' . - 'it exists and is not a regular file'); - } - $open_mode = 'r'; - } - - if (!is_resource($this->_lockFp)) { - $this->_lockFp = @fopen($this->_lockfile, $open_mode); - } - - if (!is_resource($this->_lockFp)) { - return PEAR::raiseError("could not create Dependency lock file" . - (isset($php_errormsg) ? ": " . $php_errormsg : "")); - } - - if (!(int)flock($this->_lockFp, $mode)) { - switch ($mode) { - case LOCK_SH: $str = 'shared'; break; - case LOCK_EX: $str = 'exclusive'; break; - case LOCK_UN: $str = 'unlock'; break; - default: $str = 'unknown'; break; - } - - return PEAR::raiseError("could not acquire $str lock ($this->_lockfile)"); - } - - return true; - } - - /** - * Release usage of dependency DB - * @return true|PEAR_Error - * @access private - */ - function _unlock() - { - $ret = $this->_lock(LOCK_UN); - if (is_resource($this->_lockFp)) { - fclose($this->_lockFp); - } - $this->_lockFp = null; - return $ret; - } - - /** - * Load the dependency database from disk, or return the cache - * @return array|PEAR_Error - */ - function _getDepDB() - { - if (!$this->hasWriteAccess()) { - return array('_version' => $this->_version); - } - - if (isset($this->_cache)) { - return $this->_cache; - } - - if (!$fp = fopen($this->_depdb, 'r')) { - $err = PEAR::raiseError("Could not open dependencies file `".$this->_depdb."'"); - return $err; - } - - $rt = get_magic_quotes_runtime(); - set_magic_quotes_runtime(0); - clearstatcache(); - fclose($fp); - $data = unserialize(file_get_contents($this->_depdb)); - set_magic_quotes_runtime($rt); - $this->_cache = $data; - return $data; - } - - /** - * Write out the dependency database to disk - * @param array the database - * @return true|PEAR_Error - * @access private - */ - function _writeDepDB(&$deps) - { - if (PEAR::isError($e = $this->_lock(LOCK_EX))) { - return $e; - } - - if (!$fp = fopen($this->_depdb, 'wb')) { - $this->_unlock(); - return PEAR::raiseError("Could not open dependencies file `".$this->_depdb."' for writing"); - } - - $rt = get_magic_quotes_runtime(); - set_magic_quotes_runtime(0); - fwrite($fp, serialize($deps)); - set_magic_quotes_runtime($rt); - fclose($fp); - $this->_unlock(); - $this->_cache = $deps; - return true; - } - - /** - * Register all dependencies from a package in the dependencies database, in essence - * "installing" the package's dependency information - * @param array the database - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @access private - */ - function _setPackageDeps(&$data, &$pkg) - { - $pkg->setConfig($this->_config); - if ($pkg->getPackagexmlVersion() == '1.0') { - $gen = &$pkg->getDefaultGenerator(); - $deps = $gen->dependenciesToV2(); - } else { - $deps = $pkg->getDeps(true); - } - - if (!$deps) { - return; - } - - if (!is_array($data)) { - $data = array(); - } - - if (!isset($data['dependencies'])) { - $data['dependencies'] = array(); - } - - $channel = strtolower($pkg->getChannel()); - $package = strtolower($pkg->getPackage()); - - if (!isset($data['dependencies'][$channel])) { - $data['dependencies'][$channel] = array(); - } - - $data['dependencies'][$channel][$package] = array(); - if (isset($deps['required']['package'])) { - if (!isset($deps['required']['package'][0])) { - $deps['required']['package'] = array($deps['required']['package']); - } - - foreach ($deps['required']['package'] as $dep) { - $this->_registerDep($data, $pkg, $dep, 'required'); - } - } - - if (isset($deps['optional']['package'])) { - if (!isset($deps['optional']['package'][0])) { - $deps['optional']['package'] = array($deps['optional']['package']); - } - - foreach ($deps['optional']['package'] as $dep) { - $this->_registerDep($data, $pkg, $dep, 'optional'); - } - } - - if (isset($deps['required']['subpackage'])) { - if (!isset($deps['required']['subpackage'][0])) { - $deps['required']['subpackage'] = array($deps['required']['subpackage']); - } - - foreach ($deps['required']['subpackage'] as $dep) { - $this->_registerDep($data, $pkg, $dep, 'required'); - } - } - - if (isset($deps['optional']['subpackage'])) { - if (!isset($deps['optional']['subpackage'][0])) { - $deps['optional']['subpackage'] = array($deps['optional']['subpackage']); - } - - foreach ($deps['optional']['subpackage'] as $dep) { - $this->_registerDep($data, $pkg, $dep, 'optional'); - } - } - - if (isset($deps['group'])) { - if (!isset($deps['group'][0])) { - $deps['group'] = array($deps['group']); - } - - foreach ($deps['group'] as $group) { - if (isset($group['package'])) { - if (!isset($group['package'][0])) { - $group['package'] = array($group['package']); - } - - foreach ($group['package'] as $dep) { - $this->_registerDep($data, $pkg, $dep, 'optional', - $group['attribs']['name']); - } - } - - if (isset($group['subpackage'])) { - if (!isset($group['subpackage'][0])) { - $group['subpackage'] = array($group['subpackage']); - } - - foreach ($group['subpackage'] as $dep) { - $this->_registerDep($data, $pkg, $dep, 'optional', - $group['attribs']['name']); - } - } - } - } - - if ($data['dependencies'][$channel][$package] == array()) { - unset($data['dependencies'][$channel][$package]); - if (!count($data['dependencies'][$channel])) { - unset($data['dependencies'][$channel]); - } - } - } - - /** - * @param array the database - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @param array the specific dependency - * @param required|optional whether this is a required or an optional dep - * @param string|false dependency group this dependency is from, or false for ordinary dep - */ - function _registerDep(&$data, &$pkg, $dep, $type, $group = false) - { - $info = array( - 'dep' => $dep, - 'type' => $type, - 'group' => $group - ); - - $dep = array_map('strtolower', $dep); - $depchannel = isset($dep['channel']) ? $dep['channel'] : '__uri'; - if (!isset($data['dependencies'])) { - $data['dependencies'] = array(); - } - - $channel = strtolower($pkg->getChannel()); - $package = strtolower($pkg->getPackage()); - - if (!isset($data['dependencies'][$channel])) { - $data['dependencies'][$channel] = array(); - } - - if (!isset($data['dependencies'][$channel][$package])) { - $data['dependencies'][$channel][$package] = array(); - } - - $data['dependencies'][$channel][$package][] = $info; - if (isset($data['packages'][$depchannel][$dep['name']])) { - $found = false; - foreach ($data['packages'][$depchannel][$dep['name']] as $i => $p) { - if ($p['channel'] == $channel && $p['package'] == $package) { - $found = true; - break; - } - } - } else { - if (!isset($data['packages'])) { - $data['packages'] = array(); - } - - if (!isset($data['packages'][$depchannel])) { - $data['packages'][$depchannel] = array(); - } - - if (!isset($data['packages'][$depchannel][$dep['name']])) { - $data['packages'][$depchannel][$dep['name']] = array(); - } - - $found = false; - } - - if (!$found) { - $data['packages'][$depchannel][$dep['name']][] = array( - 'channel' => $channel, - 'package' => $package - ); - } - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Downloader.php b/3rdparty/PEAR/Downloader.php deleted file mode 100644 index 730df0b738..0000000000 --- a/3rdparty/PEAR/Downloader.php +++ /dev/null @@ -1,1766 +0,0 @@ - - * @author Stig Bakken - * @author Tomas V. V. Cox - * @author Martin Jansen - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Downloader.php 313024 2011-07-06 19:51:24Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.3.0 - */ - -/** - * Needed for constants, extending - */ -require_once 'PEAR/Common.php'; - -define('PEAR_INSTALLER_OK', 1); -define('PEAR_INSTALLER_FAILED', 0); -define('PEAR_INSTALLER_SKIPPED', -1); -define('PEAR_INSTALLER_ERROR_NO_PREF_STATE', 2); - -/** - * Administration class used to download anything from the internet (PEAR Packages, - * static URLs, xml files) - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @author Stig Bakken - * @author Tomas V. V. Cox - * @author Martin Jansen - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.3.0 - */ -class PEAR_Downloader extends PEAR_Common -{ - /** - * @var PEAR_Registry - * @access private - */ - var $_registry; - - /** - * Preferred Installation State (snapshot, devel, alpha, beta, stable) - * @var string|null - * @access private - */ - var $_preferredState; - - /** - * Options from command-line passed to Install. - * - * Recognized options:
- * - onlyreqdeps : install all required dependencies as well - * - alldeps : install all dependencies, including optional - * - installroot : base relative path to install files in - * - force : force a download even if warnings would prevent it - * - nocompress : download uncompressed tarballs - * @see PEAR_Command_Install - * @access private - * @var array - */ - var $_options; - - /** - * Downloaded Packages after a call to download(). - * - * Format of each entry: - * - * - * array('pkg' => 'package_name', 'file' => '/path/to/local/file', - * 'info' => array() // parsed package.xml - * ); - * - * @access private - * @var array - */ - var $_downloadedPackages = array(); - - /** - * Packages slated for download. - * - * This is used to prevent downloading a package more than once should it be a dependency - * for two packages to be installed. - * Format of each entry: - * - * 
-     * array('package_name1' => parsed package.xml, 'package_name2' => parsed package.xml,
-     * );
-     *
- * @access private - * @var array - */ - var $_toDownload = array(); - - /** - * Array of every package installed, with names lower-cased. - * - * Format: - * - * array('package1' => 0, 'package2' => 1, ); - * - * @var array - */ - var $_installed = array(); - - /** - * @var array - * @access private - */ - var $_errorStack = array(); - - /** - * @var boolean - * @access private - */ - var $_internalDownload = false; - - /** - * Temporary variable used in sorting packages by dependency in {@link sortPkgDeps()} - * @var array - * @access private - */ - var $_packageSortTree; - - /** - * Temporary directory, or configuration value where downloads will occur - * @var string - */ - var $_downloadDir; - - /** - * @param PEAR_Frontend_* - * @param array - * @param PEAR_Config - */ - function PEAR_Downloader(&$ui, $options, &$config) - { - parent::PEAR_Common(); - $this->_options = $options; - $this->config = &$config; - $this->_preferredState = $this->config->get('preferred_state'); - $this->ui = &$ui; - if (!$this->_preferredState) { - // don't inadvertantly use a non-set preferred_state - $this->_preferredState = null; - } - - if (isset($this->_options['installroot'])) { - $this->config->setInstallRoot($this->_options['installroot']); - } - $this->_registry = &$config->getRegistry(); - - if (isset($this->_options['alldeps']) || isset($this->_options['onlyreqdeps'])) { - $this->_installed = $this->_registry->listAllPackages(); - foreach ($this->_installed as $key => $unused) { - if (!count($unused)) { - continue; - } - $strtolower = create_function('$a','return strtolower($a);'); - array_walk($this->_installed[$key], $strtolower); - } - } - } - - /** - * Attempt to discover a channel's remote capabilities from - * its server name - * @param string - * @return boolean - */ - function discover($channel) - { - $this->log(1, 'Attempting to discover channel "' . $channel . '"...'); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $callback = $this->ui ? array(&$this, '_downloadCallback') : null; - if (!class_exists('System')) { - require_once 'System.php'; - } - - $tmpdir = $this->config->get('temp_dir'); - $tmp = System::mktemp('-d -t "' . $tmpdir . '"'); - $a = $this->downloadHttp('http://' . $channel . '/channel.xml', $this->ui, $tmp, $callback, false); - PEAR::popErrorHandling(); - if (PEAR::isError($a)) { - // Attempt to fallback to https automatically. - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $this->log(1, 'Attempting fallback to https instead of http on channel "' . $channel . '"...'); - $a = $this->downloadHttp('https://' . $channel . '/channel.xml', $this->ui, $tmp, $callback, false); - PEAR::popErrorHandling(); - if (PEAR::isError($a)) { - return false; - } - } - - list($a, $lastmodified) = $a; - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $b = new PEAR_ChannelFile; - if ($b->fromXmlFile($a)) { - unlink($a); - if ($this->config->get('auto_discover')) { - $this->_registry->addChannel($b, $lastmodified); - $alias = $b->getName(); - if ($b->getName() == $this->_registry->channelName($b->getAlias())) { - $alias = $b->getAlias(); - } - - $this->log(1, 'Auto-discovered channel "' . $channel . - '", alias "' . $alias . '", adding to registry'); - } - - return true; - } - - unlink($a); - return false; - } - - /** - * For simpler unit-testing - * @param PEAR_Downloader - * @return PEAR_Downloader_Package - */ - function &newDownloaderPackage(&$t) - { - if (!class_exists('PEAR_Downloader_Package')) { - require_once 'PEAR/Downloader/Package.php'; - } - $a = &new PEAR_Downloader_Package($t); - return $a; - } - - /** - * For simpler unit-testing - * @param PEAR_Config - * @param array - * @param array - * @param int - */ - function &getDependency2Object(&$c, $i, $p, $s) - { - if (!class_exists('PEAR_Dependency2')) { - require_once 'PEAR/Dependency2.php'; - } - $z = &new PEAR_Dependency2($c, $i, $p, $s); - return $z; - } - - function &download($params) - { - if (!count($params)) { - $a = array(); - return $a; - } - - if (!isset($this->_registry)) { - $this->_registry = &$this->config->getRegistry(); - } - - $channelschecked = array(); - // convert all parameters into PEAR_Downloader_Package objects - foreach ($params as $i => $param) { - $params[$i] = &$this->newDownloaderPackage($this); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $err = $params[$i]->initialize($param); - PEAR::staticPopErrorHandling(); - if (!$err) { - // skip parameters that were missed by preferred_state - continue; - } - - if (PEAR::isError($err)) { - if (!isset($this->_options['soft']) && $err->getMessage() !== '') { - $this->log(0, $err->getMessage()); - } - - $params[$i] = false; - if (is_object($param)) { - $param = $param->getChannel() . '/' . $param->getPackage(); - } - - if (!isset($this->_options['soft'])) { - $this->log(2, 'Package "' . $param . '" is not valid'); - } - - // Message logged above in a specific verbose mode, passing null to not show up on CLI - $this->pushError(null, PEAR_INSTALLER_SKIPPED); - } else { - do { - if ($params[$i] && $params[$i]->getType() == 'local') { - // bug #7090 skip channel.xml check for local packages - break; - } - - if ($params[$i] && !isset($channelschecked[$params[$i]->getChannel()]) && - !isset($this->_options['offline']) - ) { - $channelschecked[$params[$i]->getChannel()] = true; - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - if (!class_exists('System')) { - require_once 'System.php'; - } - - $curchannel = &$this->_registry->getChannel($params[$i]->getChannel()); - if (PEAR::isError($curchannel)) { - PEAR::staticPopErrorHandling(); - return $this->raiseError($curchannel); - } - - if (PEAR::isError($dir = $this->getDownloadDir())) { - PEAR::staticPopErrorHandling(); - break; - } - - $mirror = $this->config->get('preferred_mirror', null, $params[$i]->getChannel()); - $url = 'http://' . $mirror . '/channel.xml'; - $a = $this->downloadHttp($url, $this->ui, $dir, null, $curchannel->lastModified()); - - PEAR::staticPopErrorHandling(); - if (PEAR::isError($a) || !$a) { - // Attempt fallback to https automatically - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $a = $this->downloadHttp('https://' . $mirror . - '/channel.xml', $this->ui, $dir, null, $curchannel->lastModified()); - - PEAR::staticPopErrorHandling(); - if (PEAR::isError($a) || !$a) { - break; - } - } - $this->log(0, 'WARNING: channel "' . $params[$i]->getChannel() . '" has ' . - 'updated its protocols, use "' . PEAR_RUNTYPE . ' channel-update ' . $params[$i]->getChannel() . - '" to update'); - } - } while (false); - - if ($params[$i] && !isset($this->_options['downloadonly'])) { - if (isset($this->_options['packagingroot'])) { - $checkdir = $this->_prependPath( - $this->config->get('php_dir', null, $params[$i]->getChannel()), - $this->_options['packagingroot']); - } else { - $checkdir = $this->config->get('php_dir', - null, $params[$i]->getChannel()); - } - - while ($checkdir && $checkdir != '/' && !file_exists($checkdir)) { - $checkdir = dirname($checkdir); - } - - if ($checkdir == '.') { - $checkdir = '/'; - } - - if (!is_writeable($checkdir)) { - return PEAR::raiseError('Cannot install, php_dir for channel "' . - $params[$i]->getChannel() . '" is not writeable by the current user'); - } - } - } - } - - unset($channelschecked); - PEAR_Downloader_Package::removeDuplicates($params); - if (!count($params)) { - $a = array(); - return $a; - } - - if (!isset($this->_options['nodeps']) && !isset($this->_options['offline'])) { - $reverify = true; - while ($reverify) { - $reverify = false; - foreach ($params as $i => $param) { - //PHP Bug 40768 / PEAR Bug #10944 - //Nested foreaches fail in PHP 5.2.1 - key($params); - $ret = $params[$i]->detectDependencies($params); - if (PEAR::isError($ret)) { - $reverify = true; - $params[$i] = false; - PEAR_Downloader_Package::removeDuplicates($params); - if (!isset($this->_options['soft'])) { - $this->log(0, $ret->getMessage()); - } - continue 2; - } - } - } - } - - if (isset($this->_options['offline'])) { - $this->log(3, 'Skipping dependency download check, --offline specified'); - } - - if (!count($params)) { - $a = array(); - return $a; - } - - while (PEAR_Downloader_Package::mergeDependencies($params)); - PEAR_Downloader_Package::removeDuplicates($params, true); - $errorparams = array(); - if (PEAR_Downloader_Package::detectStupidDuplicates($params, $errorparams)) { - if (count($errorparams)) { - foreach ($errorparams as $param) { - $name = $this->_registry->parsedPackageNameToString($param->getParsedPackage()); - $this->pushError('Duplicate package ' . $name . ' found', PEAR_INSTALLER_FAILED); - } - $a = array(); - return $a; - } - } - - PEAR_Downloader_Package::removeInstalled($params); - if (!count($params)) { - $this->pushError('No valid packages found', PEAR_INSTALLER_FAILED); - $a = array(); - return $a; - } - - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $err = $this->analyzeDependencies($params); - PEAR::popErrorHandling(); - if (!count($params)) { - $this->pushError('No valid packages found', PEAR_INSTALLER_FAILED); - $a = array(); - return $a; - } - - $ret = array(); - $newparams = array(); - if (isset($this->_options['pretend'])) { - return $params; - } - - $somefailed = false; - foreach ($params as $i => $package) { - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $pf = &$params[$i]->download(); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($pf)) { - if (!isset($this->_options['soft'])) { - $this->log(1, $pf->getMessage()); - $this->log(0, 'Error: cannot download "' . - $this->_registry->parsedPackageNameToString($package->getParsedPackage(), - true) . - '"'); - } - $somefailed = true; - continue; - } - - $newparams[] = &$params[$i]; - $ret[] = array( - 'file' => $pf->getArchiveFile(), - 'info' => &$pf, - 'pkg' => $pf->getPackage() - ); - } - - if ($somefailed) { - // remove params that did not download successfully - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $err = $this->analyzeDependencies($newparams, true); - PEAR::popErrorHandling(); - if (!count($newparams)) { - $this->pushError('Download failed', PEAR_INSTALLER_FAILED); - $a = array(); - return $a; - } - } - - $this->_downloadedPackages = $ret; - return $newparams; - } - - /** - * @param array all packages to be installed - */ - function analyzeDependencies(&$params, $force = false) - { - if (isset($this->_options['downloadonly'])) { - return; - } - - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $redo = true; - $reset = $hasfailed = $failed = false; - while ($redo) { - $redo = false; - foreach ($params as $i => $param) { - $deps = $param->getDeps(); - if (!$deps) { - $depchecker = &$this->getDependency2Object($this->config, $this->getOptions(), - $param->getParsedPackage(), PEAR_VALIDATE_DOWNLOADING); - $send = $param->getPackageFile(); - - $installcheck = $depchecker->validatePackage($send, $this, $params); - if (PEAR::isError($installcheck)) { - if (!isset($this->_options['soft'])) { - $this->log(0, $installcheck->getMessage()); - } - $hasfailed = true; - $params[$i] = false; - $reset = true; - $redo = true; - $failed = false; - PEAR_Downloader_Package::removeDuplicates($params); - continue 2; - } - continue; - } - - if (!$reset && $param->alreadyValidated() && !$force) { - continue; - } - - if (count($deps)) { - $depchecker = &$this->getDependency2Object($this->config, $this->getOptions(), - $param->getParsedPackage(), PEAR_VALIDATE_DOWNLOADING); - $send = $param->getPackageFile(); - if ($send === null) { - $send = $param->getDownloadURL(); - } - - $installcheck = $depchecker->validatePackage($send, $this, $params); - if (PEAR::isError($installcheck)) { - if (!isset($this->_options['soft'])) { - $this->log(0, $installcheck->getMessage()); - } - $hasfailed = true; - $params[$i] = false; - $reset = true; - $redo = true; - $failed = false; - PEAR_Downloader_Package::removeDuplicates($params); - continue 2; - } - - $failed = false; - if (isset($deps['required']) && is_array($deps['required'])) { - foreach ($deps['required'] as $type => $dep) { - // note: Dependency2 will never return a PEAR_Error if ignore-errors - // is specified, so soft is needed to turn off logging - if (!isset($dep[0])) { - if (PEAR::isError($e = $depchecker->{"validate{$type}Dependency"}($dep, - true, $params))) { - $failed = true; - if (!isset($this->_options['soft'])) { - $this->log(0, $e->getMessage()); - } - } elseif (is_array($e) && !$param->alreadyValidated()) { - if (!isset($this->_options['soft'])) { - $this->log(0, $e[0]); - } - } - } else { - foreach ($dep as $d) { - if (PEAR::isError($e = - $depchecker->{"validate{$type}Dependency"}($d, - true, $params))) { - $failed = true; - if (!isset($this->_options['soft'])) { - $this->log(0, $e->getMessage()); - } - } elseif (is_array($e) && !$param->alreadyValidated()) { - if (!isset($this->_options['soft'])) { - $this->log(0, $e[0]); - } - } - } - } - } - - if (isset($deps['optional']) && is_array($deps['optional'])) { - foreach ($deps['optional'] as $type => $dep) { - if (!isset($dep[0])) { - if (PEAR::isError($e = - $depchecker->{"validate{$type}Dependency"}($dep, - false, $params))) { - $failed = true; - if (!isset($this->_options['soft'])) { - $this->log(0, $e->getMessage()); - } - } elseif (is_array($e) && !$param->alreadyValidated()) { - if (!isset($this->_options['soft'])) { - $this->log(0, $e[0]); - } - } - } else { - foreach ($dep as $d) { - if (PEAR::isError($e = - $depchecker->{"validate{$type}Dependency"}($d, - false, $params))) { - $failed = true; - if (!isset($this->_options['soft'])) { - $this->log(0, $e->getMessage()); - } - } elseif (is_array($e) && !$param->alreadyValidated()) { - if (!isset($this->_options['soft'])) { - $this->log(0, $e[0]); - } - } - } - } - } - } - - $groupname = $param->getGroup(); - if (isset($deps['group']) && $groupname) { - if (!isset($deps['group'][0])) { - $deps['group'] = array($deps['group']); - } - - $found = false; - foreach ($deps['group'] as $group) { - if ($group['attribs']['name'] == $groupname) { - $found = true; - break; - } - } - - if ($found) { - unset($group['attribs']); - foreach ($group as $type => $dep) { - if (!isset($dep[0])) { - if (PEAR::isError($e = - $depchecker->{"validate{$type}Dependency"}($dep, - false, $params))) { - $failed = true; - if (!isset($this->_options['soft'])) { - $this->log(0, $e->getMessage()); - } - } elseif (is_array($e) && !$param->alreadyValidated()) { - if (!isset($this->_options['soft'])) { - $this->log(0, $e[0]); - } - } - } else { - foreach ($dep as $d) { - if (PEAR::isError($e = - $depchecker->{"validate{$type}Dependency"}($d, - false, $params))) { - $failed = true; - if (!isset($this->_options['soft'])) { - $this->log(0, $e->getMessage()); - } - } elseif (is_array($e) && !$param->alreadyValidated()) { - if (!isset($this->_options['soft'])) { - $this->log(0, $e[0]); - } - } - } - } - } - } - } - } else { - foreach ($deps as $dep) { - if (PEAR::isError($e = $depchecker->validateDependency1($dep, $params))) { - $failed = true; - if (!isset($this->_options['soft'])) { - $this->log(0, $e->getMessage()); - } - } elseif (is_array($e) && !$param->alreadyValidated()) { - if (!isset($this->_options['soft'])) { - $this->log(0, $e[0]); - } - } - } - } - $params[$i]->setValidated(); - } - - if ($failed) { - $hasfailed = true; - $params[$i] = false; - $reset = true; - $redo = true; - $failed = false; - PEAR_Downloader_Package::removeDuplicates($params); - continue 2; - } - } - } - - PEAR::staticPopErrorHandling(); - if ($hasfailed && (isset($this->_options['ignore-errors']) || - isset($this->_options['nodeps']))) { - // this is probably not needed, but just in case - if (!isset($this->_options['soft'])) { - $this->log(0, 'WARNING: dependencies failed'); - } - } - } - - /** - * Retrieve the directory that downloads will happen in - * @access private - * @return string - */ - function getDownloadDir() - { - if (isset($this->_downloadDir)) { - return $this->_downloadDir; - } - - $downloaddir = $this->config->get('download_dir'); - if (empty($downloaddir) || (is_dir($downloaddir) && !is_writable($downloaddir))) { - if (is_dir($downloaddir) && !is_writable($downloaddir)) { - $this->log(0, 'WARNING: configuration download directory "' . $downloaddir . - '" is not writeable. Change download_dir config variable to ' . - 'a writeable dir to avoid this warning'); - } - - if (!class_exists('System')) { - require_once 'System.php'; - } - - if (PEAR::isError($downloaddir = System::mktemp('-d'))) { - return $downloaddir; - } - $this->log(3, '+ tmp dir created at ' . $downloaddir); - } - - if (!is_writable($downloaddir)) { - if (PEAR::isError(System::mkdir(array('-p', $downloaddir))) || - !is_writable($downloaddir)) { - return PEAR::raiseError('download directory "' . $downloaddir . - '" is not writeable. Change download_dir config variable to ' . - 'a writeable dir'); - } - } - - return $this->_downloadDir = $downloaddir; - } - - function setDownloadDir($dir) - { - if (!@is_writable($dir)) { - if (PEAR::isError(System::mkdir(array('-p', $dir)))) { - return PEAR::raiseError('download directory "' . $dir . - '" is not writeable. Change download_dir config variable to ' . - 'a writeable dir'); - } - } - $this->_downloadDir = $dir; - } - - function configSet($key, $value, $layer = 'user', $channel = false) - { - $this->config->set($key, $value, $layer, $channel); - $this->_preferredState = $this->config->get('preferred_state', null, $channel); - if (!$this->_preferredState) { - // don't inadvertantly use a non-set preferred_state - $this->_preferredState = null; - } - } - - function setOptions($options) - { - $this->_options = $options; - } - - function getOptions() - { - return $this->_options; - } - - - /** - * @param array output of {@link parsePackageName()} - * @access private - */ - function _getPackageDownloadUrl($parr) - { - $curchannel = $this->config->get('default_channel'); - $this->configSet('default_channel', $parr['channel']); - // getDownloadURL returns an array. On error, it only contains information - // on the latest release as array(version, info). On success it contains - // array(version, info, download url string) - $state = isset($parr['state']) ? $parr['state'] : $this->config->get('preferred_state'); - if (!$this->_registry->channelExists($parr['channel'])) { - do { - if ($this->config->get('auto_discover') && $this->discover($parr['channel'])) { - break; - } - - $this->configSet('default_channel', $curchannel); - return PEAR::raiseError('Unknown remote channel: ' . $parr['channel']); - } while (false); - } - - $chan = &$this->_registry->getChannel($parr['channel']); - if (PEAR::isError($chan)) { - return $chan; - } - - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $version = $this->_registry->packageInfo($parr['package'], 'version', $parr['channel']); - $stability = $this->_registry->packageInfo($parr['package'], 'stability', $parr['channel']); - // package is installed - use the installed release stability level - if (!isset($parr['state']) && $stability !== null) { - $state = $stability['release']; - } - PEAR::staticPopErrorHandling(); - $base2 = false; - - $preferred_mirror = $this->config->get('preferred_mirror'); - if (!$chan->supportsREST($preferred_mirror) || - ( - !($base2 = $chan->getBaseURL('REST1.3', $preferred_mirror)) - && - !($base = $chan->getBaseURL('REST1.0', $preferred_mirror)) - ) - ) { - return $this->raiseError($parr['channel'] . ' is using a unsupported protocol - This should never happen.'); - } - - if ($base2) { - $rest = &$this->config->getREST('1.3', $this->_options); - $base = $base2; - } else { - $rest = &$this->config->getREST('1.0', $this->_options); - } - - $downloadVersion = false; - if (!isset($parr['version']) && !isset($parr['state']) && $version - && !PEAR::isError($version) - && !isset($this->_options['downloadonly']) - ) { - $downloadVersion = $version; - } - - $url = $rest->getDownloadURL($base, $parr, $state, $downloadVersion, $chan->getName()); - if (PEAR::isError($url)) { - $this->configSet('default_channel', $curchannel); - return $url; - } - - if ($parr['channel'] != $curchannel) { - $this->configSet('default_channel', $curchannel); - } - - if (!is_array($url)) { - return $url; - } - - $url['raw'] = false; // no checking is necessary for REST - if (!is_array($url['info'])) { - return PEAR::raiseError('Invalid remote dependencies retrieved from REST - ' . - 'this should never happen'); - } - - if (!isset($this->_options['force']) && - !isset($this->_options['downloadonly']) && - $version && - !PEAR::isError($version) && - !isset($parr['group']) - ) { - if (version_compare($version, $url['version'], '=')) { - return PEAR::raiseError($this->_registry->parsedPackageNameToString( - $parr, true) . ' is already installed and is the same as the ' . - 'released version ' . $url['version'], -976); - } - - if (version_compare($version, $url['version'], '>')) { - return PEAR::raiseError($this->_registry->parsedPackageNameToString( - $parr, true) . ' is already installed and is newer than detected ' . - 'released version ' . $url['version'], -976); - } - } - - if (isset($url['info']['required']) || $url['compatible']) { - require_once 'PEAR/PackageFile/v2.php'; - $pf = new PEAR_PackageFile_v2; - $pf->setRawChannel($parr['channel']); - if ($url['compatible']) { - $pf->setRawCompatible($url['compatible']); - } - } else { - require_once 'PEAR/PackageFile/v1.php'; - $pf = new PEAR_PackageFile_v1; - } - - $pf->setRawPackage($url['package']); - $pf->setDeps($url['info']); - if ($url['compatible']) { - $pf->setCompatible($url['compatible']); - } - - $pf->setRawState($url['stability']); - $url['info'] = &$pf; - if (!extension_loaded("zlib") || isset($this->_options['nocompress'])) { - $ext = '.tar'; - } else { - $ext = '.tgz'; - } - - if (is_array($url) && isset($url['url'])) { - $url['url'] .= $ext; - } - - return $url; - } - - /** - * @param array dependency array - * @access private - */ - function _getDepPackageDownloadUrl($dep, $parr) - { - $xsdversion = isset($dep['rel']) ? '1.0' : '2.0'; - $curchannel = $this->config->get('default_channel'); - if (isset($dep['uri'])) { - $xsdversion = '2.0'; - $chan = &$this->_registry->getChannel('__uri'); - if (PEAR::isError($chan)) { - return $chan; - } - - $version = $this->_registry->packageInfo($dep['name'], 'version', '__uri'); - $this->configSet('default_channel', '__uri'); - } else { - if (isset($dep['channel'])) { - $remotechannel = $dep['channel']; - } else { - $remotechannel = 'pear.php.net'; - } - - if (!$this->_registry->channelExists($remotechannel)) { - do { - if ($this->config->get('auto_discover')) { - if ($this->discover($remotechannel)) { - break; - } - } - return PEAR::raiseError('Unknown remote channel: ' . $remotechannel); - } while (false); - } - - $chan = &$this->_registry->getChannel($remotechannel); - if (PEAR::isError($chan)) { - return $chan; - } - - $version = $this->_registry->packageInfo($dep['name'], 'version', $remotechannel); - $this->configSet('default_channel', $remotechannel); - } - - $state = isset($parr['state']) ? $parr['state'] : $this->config->get('preferred_state'); - if (isset($parr['state']) && isset($parr['version'])) { - unset($parr['state']); - } - - if (isset($dep['uri'])) { - $info = &$this->newDownloaderPackage($this); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $err = $info->initialize($dep); - PEAR::staticPopErrorHandling(); - if (!$err) { - // skip parameters that were missed by preferred_state - return PEAR::raiseError('Cannot initialize dependency'); - } - - if (PEAR::isError($err)) { - if (!isset($this->_options['soft'])) { - $this->log(0, $err->getMessage()); - } - - if (is_object($info)) { - $param = $info->getChannel() . '/' . $info->getPackage(); - } - return PEAR::raiseError('Package "' . $param . '" is not valid'); - } - return $info; - } elseif ($chan->supportsREST($this->config->get('preferred_mirror')) - && - ( - ($base2 = $chan->getBaseURL('REST1.3', $this->config->get('preferred_mirror'))) - || - ($base = $chan->getBaseURL('REST1.0', $this->config->get('preferred_mirror'))) - ) - ) { - if ($base2) { - $base = $base2; - $rest = &$this->config->getREST('1.3', $this->_options); - } else { - $rest = &$this->config->getREST('1.0', $this->_options); - } - - $url = $rest->getDepDownloadURL($base, $xsdversion, $dep, $parr, - $state, $version, $chan->getName()); - if (PEAR::isError($url)) { - return $url; - } - - if ($parr['channel'] != $curchannel) { - $this->configSet('default_channel', $curchannel); - } - - if (!is_array($url)) { - return $url; - } - - $url['raw'] = false; // no checking is necessary for REST - if (!is_array($url['info'])) { - return PEAR::raiseError('Invalid remote dependencies retrieved from REST - ' . - 'this should never happen'); - } - - if (isset($url['info']['required'])) { - if (!class_exists('PEAR_PackageFile_v2')) { - require_once 'PEAR/PackageFile/v2.php'; - } - $pf = new PEAR_PackageFile_v2; - $pf->setRawChannel($remotechannel); - } else { - if (!class_exists('PEAR_PackageFile_v1')) { - require_once 'PEAR/PackageFile/v1.php'; - } - $pf = new PEAR_PackageFile_v1; - - } - $pf->setRawPackage($url['package']); - $pf->setDeps($url['info']); - if ($url['compatible']) { - $pf->setCompatible($url['compatible']); - } - - $pf->setRawState($url['stability']); - $url['info'] = &$pf; - if (!extension_loaded("zlib") || isset($this->_options['nocompress'])) { - $ext = '.tar'; - } else { - $ext = '.tgz'; - } - - if (is_array($url) && isset($url['url'])) { - $url['url'] .= $ext; - } - - return $url; - } - - return $this->raiseError($parr['channel'] . ' is using a unsupported protocol - This should never happen.'); - } - - /** - * @deprecated in favor of _getPackageDownloadUrl - */ - function getPackageDownloadUrl($package, $version = null, $channel = false) - { - if ($version) { - $package .= "-$version"; - } - if ($this === null || $this->_registry === null) { - $package = "http://pear.php.net/get/$package"; - } else { - $chan = $this->_registry->getChannel($channel); - if (PEAR::isError($chan)) { - return ''; - } - $package = "http://" . $chan->getServer() . "/get/$package"; - } - if (!extension_loaded("zlib")) { - $package .= '?uncompress=yes'; - } - return $package; - } - - /** - * Retrieve a list of downloaded packages after a call to {@link download()}. - * - * Also resets the list of downloaded packages. - * @return array - */ - function getDownloadedPackages() - { - $ret = $this->_downloadedPackages; - $this->_downloadedPackages = array(); - $this->_toDownload = array(); - return $ret; - } - - function _downloadCallback($msg, $params = null) - { - switch ($msg) { - case 'saveas': - $this->log(1, "downloading $params ..."); - break; - case 'done': - $this->log(1, '...done: ' . number_format($params, 0, '', ',') . ' bytes'); - break; - case 'bytesread': - static $bytes; - if (empty($bytes)) { - $bytes = 0; - } - if (!($bytes % 10240)) { - $this->log(1, '.', false); - } - $bytes += $params; - break; - case 'start': - if($params[1] == -1) { - $length = "Unknown size"; - } else { - $length = number_format($params[1], 0, '', ',')." bytes"; - } - $this->log(1, "Starting to download {$params[0]} ($length)"); - break; - } - if (method_exists($this->ui, '_downloadCallback')) - $this->ui->_downloadCallback($msg, $params); - } - - function _prependPath($path, $prepend) - { - if (strlen($prepend) > 0) { - if (OS_WINDOWS && preg_match('/^[a-z]:/i', $path)) { - if (preg_match('/^[a-z]:/i', $prepend)) { - $prepend = substr($prepend, 2); - } elseif ($prepend{0} != '\\') { - $prepend = "\\$prepend"; - } - $path = substr($path, 0, 2) . $prepend . substr($path, 2); - } else { - $path = $prepend . $path; - } - } - return $path; - } - - /** - * @param string - * @param integer - */ - function pushError($errmsg, $code = -1) - { - array_push($this->_errorStack, array($errmsg, $code)); - } - - function getErrorMsgs() - { - $msgs = array(); - $errs = $this->_errorStack; - foreach ($errs as $err) { - $msgs[] = $err[0]; - } - $this->_errorStack = array(); - return $msgs; - } - - /** - * for BC - * - * @deprecated - */ - function sortPkgDeps(&$packages, $uninstall = false) - { - $uninstall ? - $this->sortPackagesForUninstall($packages) : - $this->sortPackagesForInstall($packages); - } - - /** - * Sort a list of arrays of array(downloaded packagefilename) by dependency. - * - * This uses the topological sort method from graph theory, and the - * Structures_Graph package to properly sort dependencies for installation. - * @param array an array of downloaded PEAR_Downloader_Packages - * @return array array of array(packagefilename, package.xml contents) - */ - function sortPackagesForInstall(&$packages) - { - require_once 'Structures/Graph.php'; - require_once 'Structures/Graph/Node.php'; - require_once 'Structures/Graph/Manipulator/TopologicalSorter.php'; - $depgraph = new Structures_Graph(true); - $nodes = array(); - $reg = &$this->config->getRegistry(); - foreach ($packages as $i => $package) { - $pname = $reg->parsedPackageNameToString( - array( - 'channel' => $package->getChannel(), - 'package' => strtolower($package->getPackage()), - )); - $nodes[$pname] = new Structures_Graph_Node; - $nodes[$pname]->setData($packages[$i]); - $depgraph->addNode($nodes[$pname]); - } - - $deplinks = array(); - foreach ($nodes as $package => $node) { - $pf = &$node->getData(); - $pdeps = $pf->getDeps(true); - if (!$pdeps) { - continue; - } - - if ($pf->getPackagexmlVersion() == '1.0') { - foreach ($pdeps as $dep) { - if ($dep['type'] != 'pkg' || - (isset($dep['optional']) && $dep['optional'] == 'yes')) { - continue; - } - - $dname = $reg->parsedPackageNameToString( - array( - 'channel' => 'pear.php.net', - 'package' => strtolower($dep['name']), - )); - - if (isset($nodes[$dname])) { - if (!isset($deplinks[$dname])) { - $deplinks[$dname] = array(); - } - - $deplinks[$dname][$package] = 1; - // dependency is in installed packages - continue; - } - - $dname = $reg->parsedPackageNameToString( - array( - 'channel' => 'pecl.php.net', - 'package' => strtolower($dep['name']), - )); - - if (isset($nodes[$dname])) { - if (!isset($deplinks[$dname])) { - $deplinks[$dname] = array(); - } - - $deplinks[$dname][$package] = 1; - // dependency is in installed packages - continue; - } - } - } else { - // the only ordering we care about is: - // 1) subpackages must be installed before packages that depend on them - // 2) required deps must be installed before packages that depend on them - if (isset($pdeps['required']['subpackage'])) { - $t = $pdeps['required']['subpackage']; - if (!isset($t[0])) { - $t = array($t); - } - - $this->_setupGraph($t, $reg, $deplinks, $nodes, $package); - } - - if (isset($pdeps['group'])) { - if (!isset($pdeps['group'][0])) { - $pdeps['group'] = array($pdeps['group']); - } - - foreach ($pdeps['group'] as $group) { - if (isset($group['subpackage'])) { - $t = $group['subpackage']; - if (!isset($t[0])) { - $t = array($t); - } - - $this->_setupGraph($t, $reg, $deplinks, $nodes, $package); - } - } - } - - if (isset($pdeps['optional']['subpackage'])) { - $t = $pdeps['optional']['subpackage']; - if (!isset($t[0])) { - $t = array($t); - } - - $this->_setupGraph($t, $reg, $deplinks, $nodes, $package); - } - - if (isset($pdeps['required']['package'])) { - $t = $pdeps['required']['package']; - if (!isset($t[0])) { - $t = array($t); - } - - $this->_setupGraph($t, $reg, $deplinks, $nodes, $package); - } - - if (isset($pdeps['group'])) { - if (!isset($pdeps['group'][0])) { - $pdeps['group'] = array($pdeps['group']); - } - - foreach ($pdeps['group'] as $group) { - if (isset($group['package'])) { - $t = $group['package']; - if (!isset($t[0])) { - $t = array($t); - } - - $this->_setupGraph($t, $reg, $deplinks, $nodes, $package); - } - } - } - } - } - - $this->_detectDepCycle($deplinks); - foreach ($deplinks as $dependent => $parents) { - foreach ($parents as $parent => $unused) { - $nodes[$dependent]->connectTo($nodes[$parent]); - } - } - - $installOrder = Structures_Graph_Manipulator_TopologicalSorter::sort($depgraph); - $ret = array(); - for ($i = 0, $count = count($installOrder); $i < $count; $i++) { - foreach ($installOrder[$i] as $index => $sortedpackage) { - $data = &$installOrder[$i][$index]->getData(); - $ret[] = &$nodes[$reg->parsedPackageNameToString( - array( - 'channel' => $data->getChannel(), - 'package' => strtolower($data->getPackage()), - ))]->getData(); - } - } - - $packages = $ret; - return; - } - - /** - * Detect recursive links between dependencies and break the cycles - * - * @param array - * @access private - */ - function _detectDepCycle(&$deplinks) - { - do { - $keepgoing = false; - foreach ($deplinks as $dep => $parents) { - foreach ($parents as $parent => $unused) { - // reset the parent cycle detector - $this->_testCycle(null, null, null); - if ($this->_testCycle($dep, $deplinks, $parent)) { - $keepgoing = true; - unset($deplinks[$dep][$parent]); - if (count($deplinks[$dep]) == 0) { - unset($deplinks[$dep]); - } - - continue 3; - } - } - } - } while ($keepgoing); - } - - function _testCycle($test, $deplinks, $dep) - { - static $visited = array(); - if ($test === null) { - $visited = array(); - return; - } - - // this happens when a parent has a dep cycle on another dependency - // but the child is not part of the cycle - if (isset($visited[$dep])) { - return false; - } - - $visited[$dep] = 1; - if ($test == $dep) { - return true; - } - - if (isset($deplinks[$dep])) { - if (in_array($test, array_keys($deplinks[$dep]), true)) { - return true; - } - - foreach ($deplinks[$dep] as $parent => $unused) { - if ($this->_testCycle($test, $deplinks, $parent)) { - return true; - } - } - } - - return false; - } - - /** - * Set up the dependency for installation parsing - * - * @param array $t dependency information - * @param PEAR_Registry $reg - * @param array $deplinks list of dependency links already established - * @param array $nodes all existing package nodes - * @param string $package parent package name - * @access private - */ - function _setupGraph($t, $reg, &$deplinks, &$nodes, $package) - { - foreach ($t as $dep) { - $depchannel = !isset($dep['channel']) ? '__uri': $dep['channel']; - $dname = $reg->parsedPackageNameToString( - array( - 'channel' => $depchannel, - 'package' => strtolower($dep['name']), - )); - - if (isset($nodes[$dname])) { - if (!isset($deplinks[$dname])) { - $deplinks[$dname] = array(); - } - $deplinks[$dname][$package] = 1; - } - } - } - - function _dependsOn($a, $b) - { - return $this->_checkDepTree(strtolower($a->getChannel()), strtolower($a->getPackage()), $b); - } - - function _checkDepTree($channel, $package, $b, $checked = array()) - { - $checked[$channel][$package] = true; - if (!isset($this->_depTree[$channel][$package])) { - return false; - } - - if (isset($this->_depTree[$channel][$package][strtolower($b->getChannel())] - [strtolower($b->getPackage())])) { - return true; - } - - foreach ($this->_depTree[$channel][$package] as $ch => $packages) { - foreach ($packages as $pa => $true) { - if ($this->_checkDepTree($ch, $pa, $b, $checked)) { - return true; - } - } - } - - return false; - } - - function _sortInstall($a, $b) - { - if (!$a->getDeps() && !$b->getDeps()) { - return 0; // neither package has dependencies, order is insignificant - } - if ($a->getDeps() && !$b->getDeps()) { - return 1; // $a must be installed after $b because $a has dependencies - } - if (!$a->getDeps() && $b->getDeps()) { - return -1; // $b must be installed after $a because $b has dependencies - } - // both packages have dependencies - if ($this->_dependsOn($a, $b)) { - return 1; - } - if ($this->_dependsOn($b, $a)) { - return -1; - } - return 0; - } - - /** - * Download a file through HTTP. Considers suggested file name in - * Content-disposition: header and can run a callback function for - * different events. The callback will be called with two - * parameters: the callback type, and parameters. The implemented - * callback types are: - * - * 'setup' called at the very beginning, parameter is a UI object - * that should be used for all output - * 'message' the parameter is a string with an informational message - * 'saveas' may be used to save with a different file name, the - * parameter is the filename that is about to be used. - * If a 'saveas' callback returns a non-empty string, - * that file name will be used as the filename instead. - * Note that $save_dir will not be affected by this, only - * the basename of the file. - * 'start' download is starting, parameter is number of bytes - * that are expected, or -1 if unknown - * 'bytesread' parameter is the number of bytes read so far - * 'done' download is complete, parameter is the total number - * of bytes read - * 'connfailed' if the TCP/SSL connection fails, this callback is called - * with array(host,port,errno,errmsg) - * 'writefailed' if writing to disk fails, this callback is called - * with array(destfile,errmsg) - * - * If an HTTP proxy has been configured (http_proxy PEAR_Config - * setting), the proxy will be used. - * - * @param string $url the URL to download - * @param object $ui PEAR_Frontend_* instance - * @param object $config PEAR_Config instance - * @param string $save_dir directory to save file in - * @param mixed $callback function/method to call for status - * updates - * @param false|string|array $lastmodified header values to check against for caching - * use false to return the header values from this download - * @param false|array $accept Accept headers to send - * @param false|string $channel Channel to use for retrieving authentication - * @return string|array Returns the full path of the downloaded file or a PEAR - * error on failure. If the error is caused by - * socket-related errors, the error object will - * have the fsockopen error code available through - * getCode(). If caching is requested, then return the header - * values. - * - * @access public - */ - function downloadHttp($url, &$ui, $save_dir = '.', $callback = null, $lastmodified = null, - $accept = false, $channel = false) - { - static $redirect = 0; - // always reset , so we are clean case of error - $wasredirect = $redirect; - $redirect = 0; - if ($callback) { - call_user_func($callback, 'setup', array(&$ui)); - } - - $info = parse_url($url); - if (!isset($info['scheme']) || !in_array($info['scheme'], array('http', 'https'))) { - return PEAR::raiseError('Cannot download non-http URL "' . $url . '"'); - } - - if (!isset($info['host'])) { - return PEAR::raiseError('Cannot download from non-URL "' . $url . '"'); - } - - $host = isset($info['host']) ? $info['host'] : null; - $port = isset($info['port']) ? $info['port'] : null; - $path = isset($info['path']) ? $info['path'] : null; - - if (isset($this)) { - $config = &$this->config; - } else { - $config = &PEAR_Config::singleton(); - } - - $proxy_host = $proxy_port = $proxy_user = $proxy_pass = ''; - if ($config->get('http_proxy') && - $proxy = parse_url($config->get('http_proxy'))) { - $proxy_host = isset($proxy['host']) ? $proxy['host'] : null; - if (isset($proxy['scheme']) && $proxy['scheme'] == 'https') { - $proxy_host = 'ssl://' . $proxy_host; - } - $proxy_port = isset($proxy['port']) ? $proxy['port'] : 8080; - $proxy_user = isset($proxy['user']) ? urldecode($proxy['user']) : null; - $proxy_pass = isset($proxy['pass']) ? urldecode($proxy['pass']) : null; - - if ($callback) { - call_user_func($callback, 'message', "Using HTTP proxy $host:$port"); - } - } - - if (empty($port)) { - $port = (isset($info['scheme']) && $info['scheme'] == 'https') ? 443 : 80; - } - - $scheme = (isset($info['scheme']) && $info['scheme'] == 'https') ? 'https' : 'http'; - - if ($proxy_host != '') { - $fp = @fsockopen($proxy_host, $proxy_port, $errno, $errstr); - if (!$fp) { - if ($callback) { - call_user_func($callback, 'connfailed', array($proxy_host, $proxy_port, - $errno, $errstr)); - } - return PEAR::raiseError("Connection to `$proxy_host:$proxy_port' failed: $errstr", $errno); - } - - if ($lastmodified === false || $lastmodified) { - $request = "GET $url HTTP/1.1\r\n"; - $request .= "Host: $host\r\n"; - } else { - $request = "GET $url HTTP/1.0\r\n"; - $request .= "Host: $host\r\n"; - } - } else { - $network_host = $host; - if (isset($info['scheme']) && $info['scheme'] == 'https') { - $network_host = 'ssl://' . $host; - } - - $fp = @fsockopen($network_host, $port, $errno, $errstr); - if (!$fp) { - if ($callback) { - call_user_func($callback, 'connfailed', array($host, $port, - $errno, $errstr)); - } - return PEAR::raiseError("Connection to `$host:$port' failed: $errstr", $errno); - } - - if ($lastmodified === false || $lastmodified) { - $request = "GET $path HTTP/1.1\r\n"; - $request .= "Host: $host\r\n"; - } else { - $request = "GET $path HTTP/1.0\r\n"; - $request .= "Host: $host\r\n"; - } - } - - $ifmodifiedsince = ''; - if (is_array($lastmodified)) { - if (isset($lastmodified['Last-Modified'])) { - $ifmodifiedsince = 'If-Modified-Since: ' . $lastmodified['Last-Modified'] . "\r\n"; - } - - if (isset($lastmodified['ETag'])) { - $ifmodifiedsince .= "If-None-Match: $lastmodified[ETag]\r\n"; - } - } else { - $ifmodifiedsince = ($lastmodified ? "If-Modified-Since: $lastmodified\r\n" : ''); - } - - $request .= $ifmodifiedsince . - "User-Agent: PEAR/1.9.4/PHP/" . PHP_VERSION . "\r\n"; - - if (isset($this)) { // only pass in authentication for non-static calls - $username = $config->get('username', null, $channel); - $password = $config->get('password', null, $channel); - if ($username && $password) { - $tmp = base64_encode("$username:$password"); - $request .= "Authorization: Basic $tmp\r\n"; - } - } - - if ($proxy_host != '' && $proxy_user != '') { - $request .= 'Proxy-Authorization: Basic ' . - base64_encode($proxy_user . ':' . $proxy_pass) . "\r\n"; - } - - if ($accept) { - $request .= 'Accept: ' . implode(', ', $accept) . "\r\n"; - } - - $request .= "Connection: close\r\n"; - $request .= "\r\n"; - fwrite($fp, $request); - $headers = array(); - $reply = 0; - while (trim($line = fgets($fp, 1024))) { - if (preg_match('/^([^:]+):\s+(.*)\s*\\z/', $line, $matches)) { - $headers[strtolower($matches[1])] = trim($matches[2]); - } elseif (preg_match('|^HTTP/1.[01] ([0-9]{3}) |', $line, $matches)) { - $reply = (int)$matches[1]; - if ($reply == 304 && ($lastmodified || ($lastmodified === false))) { - return false; - } - - if (!in_array($reply, array(200, 301, 302, 303, 305, 307))) { - return PEAR::raiseError("File $scheme://$host:$port$path not valid (received: $line)"); - } - } - } - - if ($reply != 200) { - if (!isset($headers['location'])) { - return PEAR::raiseError("File $scheme://$host:$port$path not valid (redirected but no location)"); - } - - if ($wasredirect > 4) { - return PEAR::raiseError("File $scheme://$host:$port$path not valid (redirection looped more than 5 times)"); - } - - $redirect = $wasredirect + 1; - return $this->downloadHttp($headers['location'], - $ui, $save_dir, $callback, $lastmodified, $accept); - } - - if (isset($headers['content-disposition']) && - preg_match('/\sfilename=\"([^;]*\S)\"\s*(;|\\z)/', $headers['content-disposition'], $matches)) { - $save_as = basename($matches[1]); - } else { - $save_as = basename($url); - } - - if ($callback) { - $tmp = call_user_func($callback, 'saveas', $save_as); - if ($tmp) { - $save_as = $tmp; - } - } - - $dest_file = $save_dir . DIRECTORY_SEPARATOR . $save_as; - if (is_link($dest_file)) { - return PEAR::raiseError('SECURITY ERROR: Will not write to ' . $dest_file . ' as it is symlinked to ' . readlink($dest_file) . ' - Possible symlink attack'); - } - - if (!$wp = @fopen($dest_file, 'wb')) { - fclose($fp); - if ($callback) { - call_user_func($callback, 'writefailed', array($dest_file, $php_errormsg)); - } - return PEAR::raiseError("could not open $dest_file for writing"); - } - - $length = isset($headers['content-length']) ? $headers['content-length'] : -1; - - $bytes = 0; - if ($callback) { - call_user_func($callback, 'start', array(basename($dest_file), $length)); - } - - while ($data = fread($fp, 1024)) { - $bytes += strlen($data); - if ($callback) { - call_user_func($callback, 'bytesread', $bytes); - } - if (!@fwrite($wp, $data)) { - fclose($fp); - if ($callback) { - call_user_func($callback, 'writefailed', array($dest_file, $php_errormsg)); - } - return PEAR::raiseError("$dest_file: write failed ($php_errormsg)"); - } - } - - fclose($fp); - fclose($wp); - if ($callback) { - call_user_func($callback, 'done', $bytes); - } - - if ($lastmodified === false || $lastmodified) { - if (isset($headers['etag'])) { - $lastmodified = array('ETag' => $headers['etag']); - } - - if (isset($headers['last-modified'])) { - if (is_array($lastmodified)) { - $lastmodified['Last-Modified'] = $headers['last-modified']; - } else { - $lastmodified = $headers['last-modified']; - } - } - return array($dest_file, $lastmodified, $headers); - } - return $dest_file; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Downloader/Package.php b/3rdparty/PEAR/Downloader/Package.php deleted file mode 100644 index 987c965675..0000000000 --- a/3rdparty/PEAR/Downloader/Package.php +++ /dev/null @@ -1,1988 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Package.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * Error code when parameter initialization fails because no releases - * exist within preferred_state, but releases do exist - */ -define('PEAR_DOWNLOADER_PACKAGE_STATE', -1003); -/** - * Error code when parameter initialization fails because no releases - * exist that will work with the existing PHP version - */ -define('PEAR_DOWNLOADER_PACKAGE_PHPVERSION', -1004); - -/** - * Coordinates download parameters and manages their dependencies - * prior to downloading them. - * - * Input can come from three sources: - * - * - local files (archives or package.xml) - * - remote files (downloadable urls) - * - abstract package names - * - * The first two elements are handled cleanly by PEAR_PackageFile, but the third requires - * accessing pearweb's xml-rpc interface to determine necessary dependencies, and the - * format returned of dependencies is slightly different from that used in package.xml. - * - * This class hides the differences between these elements, and makes automatic - * dependency resolution a piece of cake. It also manages conflicts when - * two classes depend on incompatible dependencies, or differing versions of the same - * package dependency. In addition, download will not be attempted if the php version is - * not supported, PEAR installer version is not supported, or non-PECL extensions are not - * installed. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Downloader_Package -{ - /** - * @var PEAR_Downloader - */ - var $_downloader; - /** - * @var PEAR_Config - */ - var $_config; - /** - * @var PEAR_Registry - */ - var $_registry; - /** - * Used to implement packagingroot properly - * @var PEAR_Registry - */ - var $_installRegistry; - /** - * @var PEAR_PackageFile_v1|PEAR_PackageFile|v2 - */ - var $_packagefile; - /** - * @var array - */ - var $_parsedname; - /** - * @var array - */ - var $_downloadURL; - /** - * @var array - */ - var $_downloadDeps = array(); - /** - * @var boolean - */ - var $_valid = false; - /** - * @var boolean - */ - var $_analyzed = false; - /** - * if this or a parent package was invoked with Package-state, this is set to the - * state variable. - * - * This allows temporary reassignment of preferred_state for a parent package and all of - * its dependencies. - * @var string|false - */ - var $_explicitState = false; - /** - * If this package is invoked with Package#group, this variable will be true - */ - var $_explicitGroup = false; - /** - * Package type local|url - * @var string - */ - var $_type; - /** - * Contents of package.xml, if downloaded from a remote channel - * @var string|false - * @access private - */ - var $_rawpackagefile; - /** - * @var boolean - * @access private - */ - var $_validated = false; - - /** - * @param PEAR_Downloader - */ - function PEAR_Downloader_Package(&$downloader) - { - $this->_downloader = &$downloader; - $this->_config = &$this->_downloader->config; - $this->_registry = &$this->_config->getRegistry(); - $options = $downloader->getOptions(); - if (isset($options['packagingroot'])) { - $this->_config->setInstallRoot($options['packagingroot']); - $this->_installRegistry = &$this->_config->getRegistry(); - $this->_config->setInstallRoot(false); - } else { - $this->_installRegistry = &$this->_registry; - } - $this->_valid = $this->_analyzed = false; - } - - /** - * Parse the input and determine whether this is a local file, a remote uri, or an - * abstract package name. - * - * This is the heart of the PEAR_Downloader_Package(), and is used in - * {@link PEAR_Downloader::download()} - * @param string - * @return bool|PEAR_Error - */ - function initialize($param) - { - $origErr = $this->_fromFile($param); - if ($this->_valid) { - return true; - } - - $options = $this->_downloader->getOptions(); - if (isset($options['offline'])) { - if (PEAR::isError($origErr) && !isset($options['soft'])) { - foreach ($origErr->getUserInfo() as $userInfo) { - if (isset($userInfo['message'])) { - $this->_downloader->log(0, $userInfo['message']); - } - } - - $this->_downloader->log(0, $origErr->getMessage()); - } - - return PEAR::raiseError('Cannot download non-local package "' . $param . '"'); - } - - $err = $this->_fromUrl($param); - if (PEAR::isError($err) || !$this->_valid) { - if ($this->_type == 'url') { - if (PEAR::isError($err) && !isset($options['soft'])) { - $this->_downloader->log(0, $err->getMessage()); - } - - return PEAR::raiseError("Invalid or missing remote package file"); - } - - $err = $this->_fromString($param); - if (PEAR::isError($err) || !$this->_valid) { - if (PEAR::isError($err) && $err->getCode() == PEAR_DOWNLOADER_PACKAGE_STATE) { - return false; // instruct the downloader to silently skip - } - - if (isset($this->_type) && $this->_type == 'local' && PEAR::isError($origErr)) { - if (is_array($origErr->getUserInfo())) { - foreach ($origErr->getUserInfo() as $err) { - if (is_array($err)) { - $err = $err['message']; - } - - if (!isset($options['soft'])) { - $this->_downloader->log(0, $err); - } - } - } - - if (!isset($options['soft'])) { - $this->_downloader->log(0, $origErr->getMessage()); - } - - if (is_array($param)) { - $param = $this->_registry->parsedPackageNameToString($param, true); - } - - if (!isset($options['soft'])) { - $this->_downloader->log(2, "Cannot initialize '$param', invalid or missing package file"); - } - - // Passing no message back - already logged above - return PEAR::raiseError(); - } - - if (PEAR::isError($err) && !isset($options['soft'])) { - $this->_downloader->log(0, $err->getMessage()); - } - - if (is_array($param)) { - $param = $this->_registry->parsedPackageNameToString($param, true); - } - - if (!isset($options['soft'])) { - $this->_downloader->log(2, "Cannot initialize '$param', invalid or missing package file"); - } - - // Passing no message back - already logged above - return PEAR::raiseError(); - } - } - - return true; - } - - /** - * Retrieve any non-local packages - * @return PEAR_PackageFile_v1|PEAR_PackageFile_v2|PEAR_Error - */ - function &download() - { - if (isset($this->_packagefile)) { - return $this->_packagefile; - } - - if (isset($this->_downloadURL['url'])) { - $this->_isvalid = false; - $info = $this->getParsedPackage(); - foreach ($info as $i => $p) { - $info[$i] = strtolower($p); - } - - $err = $this->_fromUrl($this->_downloadURL['url'], - $this->_registry->parsedPackageNameToString($this->_parsedname, true)); - $newinfo = $this->getParsedPackage(); - foreach ($newinfo as $i => $p) { - $newinfo[$i] = strtolower($p); - } - - if ($info != $newinfo) { - do { - if ($info['channel'] == 'pecl.php.net' && $newinfo['channel'] == 'pear.php.net') { - $info['channel'] = 'pear.php.net'; - if ($info == $newinfo) { - // skip the channel check if a pecl package says it's a PEAR package - break; - } - } - if ($info['channel'] == 'pear.php.net' && $newinfo['channel'] == 'pecl.php.net') { - $info['channel'] = 'pecl.php.net'; - if ($info == $newinfo) { - // skip the channel check if a pecl package says it's a PEAR package - break; - } - } - - return PEAR::raiseError('CRITICAL ERROR: We are ' . - $this->_registry->parsedPackageNameToString($info) . ', but the file ' . - 'downloaded claims to be ' . - $this->_registry->parsedPackageNameToString($this->getParsedPackage())); - } while (false); - } - - if (PEAR::isError($err) || !$this->_valid) { - return $err; - } - } - - $this->_type = 'local'; - return $this->_packagefile; - } - - function &getPackageFile() - { - return $this->_packagefile; - } - - function &getDownloader() - { - return $this->_downloader; - } - - function getType() - { - return $this->_type; - } - - /** - * Like {@link initialize()}, but operates on a dependency - */ - function fromDepURL($dep) - { - $this->_downloadURL = $dep; - if (isset($dep['uri'])) { - $options = $this->_downloader->getOptions(); - if (!extension_loaded("zlib") || isset($options['nocompress'])) { - $ext = '.tar'; - } else { - $ext = '.tgz'; - } - - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $err = $this->_fromUrl($dep['uri'] . $ext); - PEAR::popErrorHandling(); - if (PEAR::isError($err)) { - if (!isset($options['soft'])) { - $this->_downloader->log(0, $err->getMessage()); - } - - return PEAR::raiseError('Invalid uri dependency "' . $dep['uri'] . $ext . '", ' . - 'cannot download'); - } - } else { - $this->_parsedname = - array( - 'package' => $dep['info']->getPackage(), - 'channel' => $dep['info']->getChannel(), - 'version' => $dep['version'] - ); - if (!isset($dep['nodefault'])) { - $this->_parsedname['group'] = 'default'; // download the default dependency group - $this->_explicitGroup = false; - } - - $this->_rawpackagefile = $dep['raw']; - } - } - - function detectDependencies($params) - { - $options = $this->_downloader->getOptions(); - if (isset($options['downloadonly'])) { - return; - } - - if (isset($options['offline'])) { - $this->_downloader->log(3, 'Skipping dependency download check, --offline specified'); - return; - } - - $pname = $this->getParsedPackage(); - if (!$pname) { - return; - } - - $deps = $this->getDeps(); - if (!$deps) { - return; - } - - if (isset($deps['required'])) { // package.xml 2.0 - return $this->_detect2($deps, $pname, $options, $params); - } - - return $this->_detect1($deps, $pname, $options, $params); - } - - function setValidated() - { - $this->_validated = true; - } - - function alreadyValidated() - { - return $this->_validated; - } - - /** - * Remove packages to be downloaded that are already installed - * @param array of PEAR_Downloader_Package objects - * @static - */ - function removeInstalled(&$params) - { - if (!isset($params[0])) { - return; - } - - $options = $params[0]->_downloader->getOptions(); - if (!isset($options['downloadonly'])) { - foreach ($params as $i => $param) { - $package = $param->getPackage(); - $channel = $param->getChannel(); - // remove self if already installed with this version - // this does not need any pecl magic - we only remove exact matches - if ($param->_installRegistry->packageExists($package, $channel)) { - $packageVersion = $param->_installRegistry->packageInfo($package, 'version', $channel); - if (version_compare($packageVersion, $param->getVersion(), '==')) { - if (!isset($options['force'])) { - $info = $param->getParsedPackage(); - unset($info['version']); - unset($info['state']); - if (!isset($options['soft'])) { - $param->_downloader->log(1, 'Skipping package "' . - $param->getShortName() . - '", already installed as version ' . $packageVersion); - } - $params[$i] = false; - } - } elseif (!isset($options['force']) && !isset($options['upgrade']) && - !isset($options['soft'])) { - $info = $param->getParsedPackage(); - $param->_downloader->log(1, 'Skipping package "' . - $param->getShortName() . - '", already installed as version ' . $packageVersion); - $params[$i] = false; - } - } - } - } - - PEAR_Downloader_Package::removeDuplicates($params); - } - - function _detect2($deps, $pname, $options, $params) - { - $this->_downloadDeps = array(); - $groupnotfound = false; - foreach (array('package', 'subpackage') as $packagetype) { - // get required dependency group - if (isset($deps['required'][$packagetype])) { - if (isset($deps['required'][$packagetype][0])) { - foreach ($deps['required'][$packagetype] as $dep) { - if (isset($dep['conflicts'])) { - // skip any package that this package conflicts with - continue; - } - $ret = $this->_detect2Dep($dep, $pname, 'required', $params); - if (is_array($ret)) { - $this->_downloadDeps[] = $ret; - } elseif (PEAR::isError($ret) && !isset($options['soft'])) { - $this->_downloader->log(0, $ret->getMessage()); - } - } - } else { - $dep = $deps['required'][$packagetype]; - if (!isset($dep['conflicts'])) { - // skip any package that this package conflicts with - $ret = $this->_detect2Dep($dep, $pname, 'required', $params); - if (is_array($ret)) { - $this->_downloadDeps[] = $ret; - } elseif (PEAR::isError($ret) && !isset($options['soft'])) { - $this->_downloader->log(0, $ret->getMessage()); - } - } - } - } - - // get optional dependency group, if any - if (isset($deps['optional'][$packagetype])) { - $skipnames = array(); - if (!isset($deps['optional'][$packagetype][0])) { - $deps['optional'][$packagetype] = array($deps['optional'][$packagetype]); - } - - foreach ($deps['optional'][$packagetype] as $dep) { - $skip = false; - if (!isset($options['alldeps'])) { - $dep['package'] = $dep['name']; - if (!isset($options['soft'])) { - $this->_downloader->log(3, 'Notice: package "' . - $this->_registry->parsedPackageNameToString($this->getParsedPackage(), - true) . '" optional dependency "' . - $this->_registry->parsedPackageNameToString(array('package' => - $dep['name'], 'channel' => 'pear.php.net'), true) . - '" will not be automatically downloaded'); - } - $skipnames[] = $this->_registry->parsedPackageNameToString($dep, true); - $skip = true; - unset($dep['package']); - } - - $ret = $this->_detect2Dep($dep, $pname, 'optional', $params); - if (PEAR::isError($ret) && !isset($options['soft'])) { - $this->_downloader->log(0, $ret->getMessage()); - } - - if (!$ret) { - $dep['package'] = $dep['name']; - $skip = count($skipnames) ? - $skipnames[count($skipnames) - 1] : ''; - if ($skip == - $this->_registry->parsedPackageNameToString($dep, true)) { - array_pop($skipnames); - } - } - - if (!$skip && is_array($ret)) { - $this->_downloadDeps[] = $ret; - } - } - - if (count($skipnames)) { - if (!isset($options['soft'])) { - $this->_downloader->log(1, 'Did not download optional dependencies: ' . - implode(', ', $skipnames) . - ', use --alldeps to download automatically'); - } - } - } - - // get requested dependency group, if any - $groupname = $this->getGroup(); - $explicit = $this->_explicitGroup; - if (!$groupname) { - if (!$this->canDefault()) { - continue; - } - - $groupname = 'default'; // try the default dependency group - } - - if ($groupnotfound) { - continue; - } - - if (isset($deps['group'])) { - if (isset($deps['group']['attribs'])) { - if (strtolower($deps['group']['attribs']['name']) == strtolower($groupname)) { - $group = $deps['group']; - } elseif ($explicit) { - if (!isset($options['soft'])) { - $this->_downloader->log(0, 'Warning: package "' . - $this->_registry->parsedPackageNameToString($pname, true) . - '" has no dependency ' . 'group named "' . $groupname . '"'); - } - - $groupnotfound = true; - continue; - } - } else { - $found = false; - foreach ($deps['group'] as $group) { - if (strtolower($group['attribs']['name']) == strtolower($groupname)) { - $found = true; - break; - } - } - - if (!$found) { - if ($explicit) { - if (!isset($options['soft'])) { - $this->_downloader->log(0, 'Warning: package "' . - $this->_registry->parsedPackageNameToString($pname, true) . - '" has no dependency ' . 'group named "' . $groupname . '"'); - } - } - - $groupnotfound = true; - continue; - } - } - } - - if (isset($group) && isset($group[$packagetype])) { - if (isset($group[$packagetype][0])) { - foreach ($group[$packagetype] as $dep) { - $ret = $this->_detect2Dep($dep, $pname, 'dependency group "' . - $group['attribs']['name'] . '"', $params); - if (is_array($ret)) { - $this->_downloadDeps[] = $ret; - } elseif (PEAR::isError($ret) && !isset($options['soft'])) { - $this->_downloader->log(0, $ret->getMessage()); - } - } - } else { - $ret = $this->_detect2Dep($group[$packagetype], $pname, - 'dependency group "' . - $group['attribs']['name'] . '"', $params); - if (is_array($ret)) { - $this->_downloadDeps[] = $ret; - } elseif (PEAR::isError($ret) && !isset($options['soft'])) { - $this->_downloader->log(0, $ret->getMessage()); - } - } - } - } - } - - function _detect2Dep($dep, $pname, $group, $params) - { - if (isset($dep['conflicts'])) { - return true; - } - - $options = $this->_downloader->getOptions(); - if (isset($dep['uri'])) { - return array('uri' => $dep['uri'], 'dep' => $dep);; - } - - $testdep = $dep; - $testdep['package'] = $dep['name']; - if (PEAR_Downloader_Package::willDownload($testdep, $params)) { - $dep['package'] = $dep['name']; - if (!isset($options['soft'])) { - $this->_downloader->log(2, $this->getShortName() . ': Skipping ' . $group . - ' dependency "' . - $this->_registry->parsedPackageNameToString($dep, true) . - '", will be installed'); - } - return false; - } - - $options = $this->_downloader->getOptions(); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - if ($this->_explicitState) { - $pname['state'] = $this->_explicitState; - } - - $url = $this->_downloader->_getDepPackageDownloadUrl($dep, $pname); - if (PEAR::isError($url)) { - PEAR::popErrorHandling(); - return $url; - } - - $dep['package'] = $dep['name']; - $ret = $this->_analyzeDownloadURL($url, 'dependency', $dep, $params, $group == 'optional' && - !isset($options['alldeps']), true); - PEAR::popErrorHandling(); - if (PEAR::isError($ret)) { - if (!isset($options['soft'])) { - $this->_downloader->log(0, $ret->getMessage()); - } - - return false; - } - - // check to see if a dep is already installed and is the same or newer - if (!isset($dep['min']) && !isset($dep['max']) && !isset($dep['recommended'])) { - $oper = 'has'; - } else { - $oper = 'gt'; - } - - // do not try to move this before getDepPackageDownloadURL - // we can't determine whether upgrade is necessary until we know what - // version would be downloaded - if (!isset($options['force']) && $this->isInstalled($ret, $oper)) { - $version = $this->_installRegistry->packageInfo($dep['name'], 'version', $dep['channel']); - $dep['package'] = $dep['name']; - if (!isset($options['soft'])) { - $this->_downloader->log(3, $this->getShortName() . ': Skipping ' . $group . - ' dependency "' . - $this->_registry->parsedPackageNameToString($dep, true) . - '" version ' . $url['version'] . ', already installed as version ' . - $version); - } - - return false; - } - - if (isset($dep['nodefault'])) { - $ret['nodefault'] = true; - } - - return $ret; - } - - function _detect1($deps, $pname, $options, $params) - { - $this->_downloadDeps = array(); - $skipnames = array(); - foreach ($deps as $dep) { - $nodownload = false; - if (isset ($dep['type']) && $dep['type'] === 'pkg') { - $dep['channel'] = 'pear.php.net'; - $dep['package'] = $dep['name']; - switch ($dep['rel']) { - case 'not' : - continue 2; - case 'ge' : - case 'eq' : - case 'gt' : - case 'has' : - $group = (!isset($dep['optional']) || $dep['optional'] == 'no') ? - 'required' : - 'optional'; - if (PEAR_Downloader_Package::willDownload($dep, $params)) { - $this->_downloader->log(2, $this->getShortName() . ': Skipping ' . $group - . ' dependency "' . - $this->_registry->parsedPackageNameToString($dep, true) . - '", will be installed'); - continue 2; - } - $fakedp = new PEAR_PackageFile_v1; - $fakedp->setPackage($dep['name']); - // skip internet check if we are not upgrading (bug #5810) - if (!isset($options['upgrade']) && $this->isInstalled( - $fakedp, $dep['rel'])) { - $this->_downloader->log(2, $this->getShortName() . ': Skipping ' . $group - . ' dependency "' . - $this->_registry->parsedPackageNameToString($dep, true) . - '", is already installed'); - continue 2; - } - } - - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - if ($this->_explicitState) { - $pname['state'] = $this->_explicitState; - } - - $url = $this->_downloader->_getDepPackageDownloadUrl($dep, $pname); - $chan = 'pear.php.net'; - if (PEAR::isError($url)) { - // check to see if this is a pecl package that has jumped - // from pear.php.net to pecl.php.net channel - if (!class_exists('PEAR_Dependency2')) { - require_once 'PEAR/Dependency2.php'; - } - - $newdep = PEAR_Dependency2::normalizeDep($dep); - $newdep = $newdep[0]; - $newdep['channel'] = 'pecl.php.net'; - $chan = 'pecl.php.net'; - $url = $this->_downloader->_getDepPackageDownloadUrl($newdep, $pname); - $obj = &$this->_installRegistry->getPackage($dep['name']); - if (PEAR::isError($url)) { - PEAR::popErrorHandling(); - if ($obj !== null && $this->isInstalled($obj, $dep['rel'])) { - $group = (!isset($dep['optional']) || $dep['optional'] == 'no') ? - 'required' : - 'optional'; - $dep['package'] = $dep['name']; - if (!isset($options['soft'])) { - $this->_downloader->log(3, $this->getShortName() . - ': Skipping ' . $group . ' dependency "' . - $this->_registry->parsedPackageNameToString($dep, true) . - '", already installed as version ' . $obj->getVersion()); - } - $skip = count($skipnames) ? - $skipnames[count($skipnames) - 1] : ''; - if ($skip == - $this->_registry->parsedPackageNameToString($dep, true)) { - array_pop($skipnames); - } - continue; - } else { - if (isset($dep['optional']) && $dep['optional'] == 'yes') { - $this->_downloader->log(2, $this->getShortName() . - ': Skipping optional dependency "' . - $this->_registry->parsedPackageNameToString($dep, true) . - '", no releases exist'); - continue; - } else { - return $url; - } - } - } - } - - PEAR::popErrorHandling(); - if (!isset($options['alldeps'])) { - if (isset($dep['optional']) && $dep['optional'] == 'yes') { - if (!isset($options['soft'])) { - $this->_downloader->log(3, 'Notice: package "' . - $this->getShortName() . - '" optional dependency "' . - $this->_registry->parsedPackageNameToString( - array('channel' => $chan, 'package' => - $dep['name']), true) . - '" will not be automatically downloaded'); - } - $skipnames[] = $this->_registry->parsedPackageNameToString( - array('channel' => $chan, 'package' => - $dep['name']), true); - $nodownload = true; - } - } - - if (!isset($options['alldeps']) && !isset($options['onlyreqdeps'])) { - if (!isset($dep['optional']) || $dep['optional'] == 'no') { - if (!isset($options['soft'])) { - $this->_downloader->log(3, 'Notice: package "' . - $this->getShortName() . - '" required dependency "' . - $this->_registry->parsedPackageNameToString( - array('channel' => $chan, 'package' => - $dep['name']), true) . - '" will not be automatically downloaded'); - } - $skipnames[] = $this->_registry->parsedPackageNameToString( - array('channel' => $chan, 'package' => - $dep['name']), true); - $nodownload = true; - } - } - - // check to see if a dep is already installed - // do not try to move this before getDepPackageDownloadURL - // we can't determine whether upgrade is necessary until we know what - // version would be downloaded - if (!isset($options['force']) && $this->isInstalled( - $url, $dep['rel'])) { - $group = (!isset($dep['optional']) || $dep['optional'] == 'no') ? - 'required' : - 'optional'; - $dep['package'] = $dep['name']; - if (isset($newdep)) { - $version = $this->_installRegistry->packageInfo($newdep['name'], 'version', $newdep['channel']); - } else { - $version = $this->_installRegistry->packageInfo($dep['name'], 'version'); - } - - $dep['version'] = $url['version']; - if (!isset($options['soft'])) { - $this->_downloader->log(3, $this->getShortName() . ': Skipping ' . $group . - ' dependency "' . - $this->_registry->parsedPackageNameToString($dep, true) . - '", already installed as version ' . $version); - } - - $skip = count($skipnames) ? - $skipnames[count($skipnames) - 1] : ''; - if ($skip == - $this->_registry->parsedPackageNameToString($dep, true)) { - array_pop($skipnames); - } - - continue; - } - - if ($nodownload) { - continue; - } - - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - if (isset($newdep)) { - $dep = $newdep; - } - - $dep['package'] = $dep['name']; - $ret = $this->_analyzeDownloadURL($url, 'dependency', $dep, $params, - isset($dep['optional']) && $dep['optional'] == 'yes' && - !isset($options['alldeps']), true); - PEAR::popErrorHandling(); - if (PEAR::isError($ret)) { - if (!isset($options['soft'])) { - $this->_downloader->log(0, $ret->getMessage()); - } - continue; - } - - $this->_downloadDeps[] = $ret; - } - } - - if (count($skipnames)) { - if (!isset($options['soft'])) { - $this->_downloader->log(1, 'Did not download dependencies: ' . - implode(', ', $skipnames) . - ', use --alldeps or --onlyreqdeps to download automatically'); - } - } - } - - function setDownloadURL($pkg) - { - $this->_downloadURL = $pkg; - } - - /** - * Set the package.xml object for this downloaded package - * - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 $pkg - */ - function setPackageFile(&$pkg) - { - $this->_packagefile = &$pkg; - } - - function getShortName() - { - return $this->_registry->parsedPackageNameToString(array('channel' => $this->getChannel(), - 'package' => $this->getPackage()), true); - } - - function getParsedPackage() - { - if (isset($this->_packagefile) || isset($this->_parsedname)) { - return array('channel' => $this->getChannel(), - 'package' => $this->getPackage(), - 'version' => $this->getVersion()); - } - - return false; - } - - function getDownloadURL() - { - return $this->_downloadURL; - } - - function canDefault() - { - if (isset($this->_downloadURL) && isset($this->_downloadURL['nodefault'])) { - return false; - } - - return true; - } - - function getPackage() - { - if (isset($this->_packagefile)) { - return $this->_packagefile->getPackage(); - } elseif (isset($this->_downloadURL['info'])) { - return $this->_downloadURL['info']->getPackage(); - } - - return false; - } - - /** - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - */ - function isSubpackage(&$pf) - { - if (isset($this->_packagefile)) { - return $this->_packagefile->isSubpackage($pf); - } elseif (isset($this->_downloadURL['info'])) { - return $this->_downloadURL['info']->isSubpackage($pf); - } - - return false; - } - - function getPackageType() - { - if (isset($this->_packagefile)) { - return $this->_packagefile->getPackageType(); - } elseif (isset($this->_downloadURL['info'])) { - return $this->_downloadURL['info']->getPackageType(); - } - - return false; - } - - function isBundle() - { - if (isset($this->_packagefile)) { - return $this->_packagefile->getPackageType() == 'bundle'; - } - - return false; - } - - function getPackageXmlVersion() - { - if (isset($this->_packagefile)) { - return $this->_packagefile->getPackagexmlVersion(); - } elseif (isset($this->_downloadURL['info'])) { - return $this->_downloadURL['info']->getPackagexmlVersion(); - } - - return '1.0'; - } - - function getChannel() - { - if (isset($this->_packagefile)) { - return $this->_packagefile->getChannel(); - } elseif (isset($this->_downloadURL['info'])) { - return $this->_downloadURL['info']->getChannel(); - } - - return false; - } - - function getURI() - { - if (isset($this->_packagefile)) { - return $this->_packagefile->getURI(); - } elseif (isset($this->_downloadURL['info'])) { - return $this->_downloadURL['info']->getURI(); - } - - return false; - } - - function getVersion() - { - if (isset($this->_packagefile)) { - return $this->_packagefile->getVersion(); - } elseif (isset($this->_downloadURL['version'])) { - return $this->_downloadURL['version']; - } - - return false; - } - - function isCompatible($pf) - { - if (isset($this->_packagefile)) { - return $this->_packagefile->isCompatible($pf); - } elseif (isset($this->_downloadURL['info'])) { - return $this->_downloadURL['info']->isCompatible($pf); - } - - return true; - } - - function setGroup($group) - { - $this->_parsedname['group'] = $group; - } - - function getGroup() - { - if (isset($this->_parsedname['group'])) { - return $this->_parsedname['group']; - } - - return ''; - } - - function isExtension($name) - { - if (isset($this->_packagefile)) { - return $this->_packagefile->isExtension($name); - } elseif (isset($this->_downloadURL['info'])) { - if ($this->_downloadURL['info']->getPackagexmlVersion() == '2.0') { - return $this->_downloadURL['info']->getProvidesExtension() == $name; - } - - return false; - } - - return false; - } - - function getDeps() - { - if (isset($this->_packagefile)) { - $ver = $this->_packagefile->getPackagexmlVersion(); - if (version_compare($ver, '2.0', '>=')) { - return $this->_packagefile->getDeps(true); - } - - return $this->_packagefile->getDeps(); - } elseif (isset($this->_downloadURL['info'])) { - $ver = $this->_downloadURL['info']->getPackagexmlVersion(); - if (version_compare($ver, '2.0', '>=')) { - return $this->_downloadURL['info']->getDeps(true); - } - - return $this->_downloadURL['info']->getDeps(); - } - - return array(); - } - - /** - * @param array Parsed array from {@link PEAR_Registry::parsePackageName()} or a dependency - * returned from getDepDownloadURL() - */ - function isEqual($param) - { - if (is_object($param)) { - $channel = $param->getChannel(); - $package = $param->getPackage(); - if ($param->getURI()) { - $param = array( - 'channel' => $param->getChannel(), - 'package' => $param->getPackage(), - 'version' => $param->getVersion(), - 'uri' => $param->getURI(), - ); - } else { - $param = array( - 'channel' => $param->getChannel(), - 'package' => $param->getPackage(), - 'version' => $param->getVersion(), - ); - } - } else { - if (isset($param['uri'])) { - if ($this->getChannel() != '__uri') { - return false; - } - return $param['uri'] == $this->getURI(); - } - - $package = isset($param['package']) ? $param['package'] : $param['info']->getPackage(); - $channel = isset($param['channel']) ? $param['channel'] : $param['info']->getChannel(); - if (isset($param['rel'])) { - if (!class_exists('PEAR_Dependency2')) { - require_once 'PEAR/Dependency2.php'; - } - - $newdep = PEAR_Dependency2::normalizeDep($param); - $newdep = $newdep[0]; - } elseif (isset($param['min'])) { - $newdep = $param; - } - } - - if (isset($newdep)) { - if (!isset($newdep['min'])) { - $newdep['min'] = '0'; - } - - if (!isset($newdep['max'])) { - $newdep['max'] = '100000000000000000000'; - } - - // use magic to support pecl packages suddenly jumping to the pecl channel - // we need to support both dependency possibilities - if ($channel == 'pear.php.net' && $this->getChannel() == 'pecl.php.net') { - if ($package == $this->getPackage()) { - $channel = 'pecl.php.net'; - } - } - if ($channel == 'pecl.php.net' && $this->getChannel() == 'pear.php.net') { - if ($package == $this->getPackage()) { - $channel = 'pear.php.net'; - } - } - - return (strtolower($package) == strtolower($this->getPackage()) && - $channel == $this->getChannel() && - version_compare($newdep['min'], $this->getVersion(), '<=') && - version_compare($newdep['max'], $this->getVersion(), '>=')); - } - - // use magic to support pecl packages suddenly jumping to the pecl channel - if ($channel == 'pecl.php.net' && $this->getChannel() == 'pear.php.net') { - if (strtolower($package) == strtolower($this->getPackage())) { - $channel = 'pear.php.net'; - } - } - - if (isset($param['version'])) { - return (strtolower($package) == strtolower($this->getPackage()) && - $channel == $this->getChannel() && - $param['version'] == $this->getVersion()); - } - - return strtolower($package) == strtolower($this->getPackage()) && - $channel == $this->getChannel(); - } - - function isInstalled($dep, $oper = '==') - { - if (!$dep) { - return false; - } - - if ($oper != 'ge' && $oper != 'gt' && $oper != 'has' && $oper != '==') { - return false; - } - - if (is_object($dep)) { - $package = $dep->getPackage(); - $channel = $dep->getChannel(); - if ($dep->getURI()) { - $dep = array( - 'uri' => $dep->getURI(), - 'version' => $dep->getVersion(), - ); - } else { - $dep = array( - 'version' => $dep->getVersion(), - ); - } - } else { - if (isset($dep['uri'])) { - $channel = '__uri'; - $package = $dep['dep']['name']; - } else { - $channel = $dep['info']->getChannel(); - $package = $dep['info']->getPackage(); - } - } - - $options = $this->_downloader->getOptions(); - $test = $this->_installRegistry->packageExists($package, $channel); - if (!$test && $channel == 'pecl.php.net') { - // do magic to allow upgrading from old pecl packages to new ones - $test = $this->_installRegistry->packageExists($package, 'pear.php.net'); - $channel = 'pear.php.net'; - } - - if ($test) { - if (isset($dep['uri'])) { - if ($this->_installRegistry->packageInfo($package, 'uri', '__uri') == $dep['uri']) { - return true; - } - } - - if (isset($options['upgrade'])) { - $packageVersion = $this->_installRegistry->packageInfo($package, 'version', $channel); - if (version_compare($packageVersion, $dep['version'], '>=')) { - return true; - } - - return false; - } - - return true; - } - - return false; - } - - /** - * Detect duplicate package names with differing versions - * - * If a user requests to install Date 1.4.6 and Date 1.4.7, - * for instance, this is a logic error. This method - * detects this situation. - * - * @param array $params array of PEAR_Downloader_Package objects - * @param array $errorparams empty array - * @return array array of stupid duplicated packages in PEAR_Downloader_Package obejcts - */ - function detectStupidDuplicates($params, &$errorparams) - { - $existing = array(); - foreach ($params as $i => $param) { - $package = $param->getPackage(); - $channel = $param->getChannel(); - $group = $param->getGroup(); - if (!isset($existing[$channel . '/' . $package])) { - $existing[$channel . '/' . $package] = array(); - } - - if (!isset($existing[$channel . '/' . $package][$group])) { - $existing[$channel . '/' . $package][$group] = array(); - } - - $existing[$channel . '/' . $package][$group][] = $i; - } - - $indices = array(); - foreach ($existing as $package => $groups) { - foreach ($groups as $group => $dupes) { - if (count($dupes) > 1) { - $indices = $indices + $dupes; - } - } - } - - $indices = array_unique($indices); - foreach ($indices as $index) { - $errorparams[] = $params[$index]; - } - - return count($errorparams); - } - - /** - * @param array - * @param bool ignore install groups - for final removal of dupe packages - * @static - */ - function removeDuplicates(&$params, $ignoreGroups = false) - { - $pnames = array(); - foreach ($params as $i => $param) { - if (!$param) { - continue; - } - - if ($param->getPackage()) { - $group = $ignoreGroups ? '' : $param->getGroup(); - $pnames[$i] = $param->getChannel() . '/' . - $param->getPackage() . '-' . $param->getVersion() . '#' . $group; - } - } - - $pnames = array_unique($pnames); - $unset = array_diff(array_keys($params), array_keys($pnames)); - $testp = array_flip($pnames); - foreach ($params as $i => $param) { - if (!$param) { - $unset[] = $i; - continue; - } - - if (!is_a($param, 'PEAR_Downloader_Package')) { - $unset[] = $i; - continue; - } - - $group = $ignoreGroups ? '' : $param->getGroup(); - if (!isset($testp[$param->getChannel() . '/' . $param->getPackage() . '-' . - $param->getVersion() . '#' . $group])) { - $unset[] = $i; - } - } - - foreach ($unset as $i) { - unset($params[$i]); - } - - $ret = array(); - foreach ($params as $i => $param) { - $ret[] = &$params[$i]; - } - - $params = array(); - foreach ($ret as $i => $param) { - $params[] = &$ret[$i]; - } - } - - function explicitState() - { - return $this->_explicitState; - } - - function setExplicitState($s) - { - $this->_explicitState = $s; - } - - /** - * @static - */ - function mergeDependencies(&$params) - { - $bundles = $newparams = array(); - foreach ($params as $i => $param) { - if (!$param->isBundle()) { - continue; - } - - $bundles[] = $i; - $pf = &$param->getPackageFile(); - $newdeps = array(); - $contents = $pf->getBundledPackages(); - if (!is_array($contents)) { - $contents = array($contents); - } - - foreach ($contents as $file) { - $filecontents = $pf->getFileContents($file); - $dl = &$param->getDownloader(); - $options = $dl->getOptions(); - if (PEAR::isError($dir = $dl->getDownloadDir())) { - return $dir; - } - - $fp = @fopen($dir . DIRECTORY_SEPARATOR . $file, 'wb'); - if (!$fp) { - continue; - } - - // FIXME do symlink check - - fwrite($fp, $filecontents, strlen($filecontents)); - fclose($fp); - if ($s = $params[$i]->explicitState()) { - $obj->setExplicitState($s); - } - - $obj = &new PEAR_Downloader_Package($params[$i]->getDownloader()); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - if (PEAR::isError($dir = $dl->getDownloadDir())) { - PEAR::popErrorHandling(); - return $dir; - } - - $e = $obj->_fromFile($a = $dir . DIRECTORY_SEPARATOR . $file); - PEAR::popErrorHandling(); - if (PEAR::isError($e)) { - if (!isset($options['soft'])) { - $dl->log(0, $e->getMessage()); - } - continue; - } - - $j = &$obj; - if (!PEAR_Downloader_Package::willDownload($j, - array_merge($params, $newparams)) && !$param->isInstalled($j)) { - $newparams[] = &$j; - } - } - } - - foreach ($bundles as $i) { - unset($params[$i]); // remove bundles - only their contents matter for installation - } - - PEAR_Downloader_Package::removeDuplicates($params); // strip any unset indices - if (count($newparams)) { // add in bundled packages for install - foreach ($newparams as $i => $unused) { - $params[] = &$newparams[$i]; - } - $newparams = array(); - } - - foreach ($params as $i => $param) { - $newdeps = array(); - foreach ($param->_downloadDeps as $dep) { - $merge = array_merge($params, $newparams); - if (!PEAR_Downloader_Package::willDownload($dep, $merge) - && !$param->isInstalled($dep) - ) { - $newdeps[] = $dep; - } else { - //var_dump($dep); - // detect versioning conflicts here - } - } - - // convert the dependencies into PEAR_Downloader_Package objects for the next time around - $params[$i]->_downloadDeps = array(); - foreach ($newdeps as $dep) { - $obj = &new PEAR_Downloader_Package($params[$i]->getDownloader()); - if ($s = $params[$i]->explicitState()) { - $obj->setExplicitState($s); - } - - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $e = $obj->fromDepURL($dep); - PEAR::popErrorHandling(); - if (PEAR::isError($e)) { - if (!isset($options['soft'])) { - $obj->_downloader->log(0, $e->getMessage()); - } - continue; - } - - $e = $obj->detectDependencies($params); - if (PEAR::isError($e)) { - if (!isset($options['soft'])) { - $obj->_downloader->log(0, $e->getMessage()); - } - } - - $j = &$obj; - $newparams[] = &$j; - } - } - - if (count($newparams)) { - foreach ($newparams as $i => $unused) { - $params[] = &$newparams[$i]; - } - return true; - } - - return false; - } - - - /** - * @static - */ - function willDownload($param, $params) - { - if (!is_array($params)) { - return false; - } - - foreach ($params as $obj) { - if ($obj->isEqual($param)) { - return true; - } - } - - return false; - } - - /** - * For simpler unit-testing - * @param PEAR_Config - * @param int - * @param string - */ - function &getPackagefileObject(&$c, $d) - { - $a = &new PEAR_PackageFile($c, $d); - return $a; - } - - /** - * This will retrieve from a local file if possible, and parse out - * a group name as well. The original parameter will be modified to reflect this. - * @param string|array can be a parsed package name as well - * @access private - */ - function _fromFile(&$param) - { - $saveparam = $param; - if (is_string($param)) { - if (!@file_exists($param)) { - $test = explode('#', $param); - $group = array_pop($test); - if (@file_exists(implode('#', $test))) { - $this->setGroup($group); - $param = implode('#', $test); - $this->_explicitGroup = true; - } - } - - if (@is_file($param)) { - $this->_type = 'local'; - $options = $this->_downloader->getOptions(); - $pkg = &$this->getPackagefileObject($this->_config, $this->_downloader->_debug); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $pf = &$pkg->fromAnyFile($param, PEAR_VALIDATE_INSTALLING); - PEAR::popErrorHandling(); - if (PEAR::isError($pf)) { - $this->_valid = false; - $param = $saveparam; - return $pf; - } - $this->_packagefile = &$pf; - if (!$this->getGroup()) { - $this->setGroup('default'); // install the default dependency group - } - return $this->_valid = true; - } - } - $param = $saveparam; - return $this->_valid = false; - } - - function _fromUrl($param, $saveparam = '') - { - if (!is_array($param) && (preg_match('#^(http|https|ftp)://#', $param))) { - $options = $this->_downloader->getOptions(); - $this->_type = 'url'; - $callback = $this->_downloader->ui ? - array(&$this->_downloader, '_downloadCallback') : null; - $this->_downloader->pushErrorHandling(PEAR_ERROR_RETURN); - if (PEAR::isError($dir = $this->_downloader->getDownloadDir())) { - $this->_downloader->popErrorHandling(); - return $dir; - } - - $this->_downloader->log(3, 'Downloading "' . $param . '"'); - $file = $this->_downloader->downloadHttp($param, $this->_downloader->ui, - $dir, $callback, null, false, $this->getChannel()); - $this->_downloader->popErrorHandling(); - if (PEAR::isError($file)) { - if (!empty($saveparam)) { - $saveparam = ", cannot download \"$saveparam\""; - } - $err = PEAR::raiseError('Could not download from "' . $param . - '"' . $saveparam . ' (' . $file->getMessage() . ')'); - return $err; - } - - if ($this->_rawpackagefile) { - require_once 'Archive/Tar.php'; - $tar = &new Archive_Tar($file); - $packagexml = $tar->extractInString('package2.xml'); - if (!$packagexml) { - $packagexml = $tar->extractInString('package.xml'); - } - - if (str_replace(array("\n", "\r"), array('',''), $packagexml) != - str_replace(array("\n", "\r"), array('',''), $this->_rawpackagefile)) { - if ($this->getChannel() != 'pear.php.net') { - return PEAR::raiseError('CRITICAL ERROR: package.xml downloaded does ' . - 'not match value returned from xml-rpc'); - } - - // be more lax for the existing PEAR packages that have not-ok - // characters in their package.xml - $this->_downloader->log(0, 'CRITICAL WARNING: The "' . - $this->getPackage() . '" package has invalid characters in its ' . - 'package.xml. The next version of PEAR may not be able to install ' . - 'this package for security reasons. Please open a bug report at ' . - 'http://pear.php.net/package/' . $this->getPackage() . '/bugs'); - } - } - - // whew, download worked! - $pkg = &$this->getPackagefileObject($this->_config, $this->_downloader->debug); - - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $pf = &$pkg->fromAnyFile($file, PEAR_VALIDATE_INSTALLING); - PEAR::popErrorHandling(); - if (PEAR::isError($pf)) { - if (is_array($pf->getUserInfo())) { - foreach ($pf->getUserInfo() as $err) { - if (is_array($err)) { - $err = $err['message']; - } - - if (!isset($options['soft'])) { - $this->_downloader->log(0, "Validation Error: $err"); - } - } - } - - if (!isset($options['soft'])) { - $this->_downloader->log(0, $pf->getMessage()); - } - - ///FIXME need to pass back some error code that we can use to match with to cancel all further operations - /// At least stop all deps of this package from being installed - $out = $saveparam ? $saveparam : $param; - $err = PEAR::raiseError('Download of "' . $out . '" succeeded, but it is not a valid package archive'); - $this->_valid = false; - return $err; - } - - $this->_packagefile = &$pf; - $this->setGroup('default'); // install the default dependency group - return $this->_valid = true; - } - - return $this->_valid = false; - } - - /** - * - * @param string|array pass in an array of format - * array( - * 'package' => 'pname', - * ['channel' => 'channame',] - * ['version' => 'version',] - * ['state' => 'state',]) - * or a string of format [channame/]pname[-version|-state] - */ - function _fromString($param) - { - $options = $this->_downloader->getOptions(); - $channel = $this->_config->get('default_channel'); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $pname = $this->_registry->parsePackageName($param, $channel); - PEAR::popErrorHandling(); - if (PEAR::isError($pname)) { - if ($pname->getCode() == 'invalid') { - $this->_valid = false; - return false; - } - - if ($pname->getCode() == 'channel') { - $parsed = $pname->getUserInfo(); - if ($this->_downloader->discover($parsed['channel'])) { - if ($this->_config->get('auto_discover')) { - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $pname = $this->_registry->parsePackageName($param, $channel); - PEAR::popErrorHandling(); - } else { - if (!isset($options['soft'])) { - $this->_downloader->log(0, 'Channel "' . $parsed['channel'] . - '" is not initialized, use ' . - '"pear channel-discover ' . $parsed['channel'] . '" to initialize' . - 'or pear config-set auto_discover 1'); - } - } - } - - if (PEAR::isError($pname)) { - if (!isset($options['soft'])) { - $this->_downloader->log(0, $pname->getMessage()); - } - - if (is_array($param)) { - $param = $this->_registry->parsedPackageNameToString($param); - } - - $err = PEAR::raiseError('invalid package name/package file "' . $param . '"'); - $this->_valid = false; - return $err; - } - } else { - if (!isset($options['soft'])) { - $this->_downloader->log(0, $pname->getMessage()); - } - - $err = PEAR::raiseError('invalid package name/package file "' . $param . '"'); - $this->_valid = false; - return $err; - } - } - - if (!isset($this->_type)) { - $this->_type = 'rest'; - } - - $this->_parsedname = $pname; - $this->_explicitState = isset($pname['state']) ? $pname['state'] : false; - $this->_explicitGroup = isset($pname['group']) ? true : false; - - $info = $this->_downloader->_getPackageDownloadUrl($pname); - if (PEAR::isError($info)) { - if ($info->getCode() != -976 && $pname['channel'] == 'pear.php.net') { - // try pecl - $pname['channel'] = 'pecl.php.net'; - if ($test = $this->_downloader->_getPackageDownloadUrl($pname)) { - if (!PEAR::isError($test)) { - $info = PEAR::raiseError($info->getMessage() . ' - package ' . - $this->_registry->parsedPackageNameToString($pname, true) . - ' can be installed with "pecl install ' . $pname['package'] . - '"'); - } else { - $pname['channel'] = 'pear.php.net'; - } - } else { - $pname['channel'] = 'pear.php.net'; - } - } - - return $info; - } - - $this->_rawpackagefile = $info['raw']; - $ret = $this->_analyzeDownloadURL($info, $param, $pname); - if (PEAR::isError($ret)) { - return $ret; - } - - if ($ret) { - $this->_downloadURL = $ret; - return $this->_valid = (bool) $ret; - } - } - - /** - * @param array output of package.getDownloadURL - * @param string|array|object information for detecting packages to be downloaded, and - * for errors - * @param array name information of the package - * @param array|null packages to be downloaded - * @param bool is this an optional dependency? - * @param bool is this any kind of dependency? - * @access private - */ - function _analyzeDownloadURL($info, $param, $pname, $params = null, $optional = false, - $isdependency = false) - { - if (!is_string($param) && PEAR_Downloader_Package::willDownload($param, $params)) { - return false; - } - - if ($info === false) { - $saveparam = !is_string($param) ? ", cannot download \"$param\"" : ''; - - // no releases exist - return PEAR::raiseError('No releases for package "' . - $this->_registry->parsedPackageNameToString($pname, true) . '" exist' . $saveparam); - } - - if (strtolower($info['info']->getChannel()) != strtolower($pname['channel'])) { - $err = false; - if ($pname['channel'] == 'pecl.php.net') { - if ($info['info']->getChannel() != 'pear.php.net') { - $err = true; - } - } elseif ($info['info']->getChannel() == 'pecl.php.net') { - if ($pname['channel'] != 'pear.php.net') { - $err = true; - } - } else { - $err = true; - } - - if ($err) { - return PEAR::raiseError('SECURITY ERROR: package in channel "' . $pname['channel'] . - '" retrieved another channel\'s name for download! ("' . - $info['info']->getChannel() . '")'); - } - } - - $preferred_state = $this->_config->get('preferred_state'); - if (!isset($info['url'])) { - $package_version = $this->_registry->packageInfo($info['info']->getPackage(), - 'version', $info['info']->getChannel()); - if ($this->isInstalled($info)) { - if ($isdependency && version_compare($info['version'], $package_version, '<=')) { - // ignore bogus errors of "failed to download dependency" - // if it is already installed and the one that would be - // downloaded is older or the same version (Bug #7219) - return false; - } - } - - if ($info['version'] === $package_version) { - if (!isset($options['soft'])) { - $this->_downloader->log(1, 'WARNING: failed to download ' . $pname['channel'] . - '/' . $pname['package'] . '-' . $package_version. ', additionally the suggested version' . - ' (' . $package_version . ') is the same as the locally installed one.'); - } - - return false; - } - - if (version_compare($info['version'], $package_version, '<=')) { - if (!isset($options['soft'])) { - $this->_downloader->log(1, 'WARNING: failed to download ' . $pname['channel'] . - '/' . $pname['package'] . '-' . $package_version . ', additionally the suggested version' . - ' (' . $info['version'] . ') is a lower version than the locally installed one (' . $package_version . ').'); - } - - return false; - } - - $instead = ', will instead download version ' . $info['version'] . - ', stability "' . $info['info']->getState() . '"'; - // releases exist, but we failed to get any - if (isset($this->_downloader->_options['force'])) { - if (isset($pname['version'])) { - $vs = ', version "' . $pname['version'] . '"'; - } elseif (isset($pname['state'])) { - $vs = ', stability "' . $pname['state'] . '"'; - } elseif ($param == 'dependency') { - if (!class_exists('PEAR_Common')) { - require_once 'PEAR/Common.php'; - } - - if (!in_array($info['info']->getState(), - PEAR_Common::betterStates($preferred_state, true))) { - if ($optional) { - // don't spit out confusing error message - return $this->_downloader->_getPackageDownloadUrl( - array('package' => $pname['package'], - 'channel' => $pname['channel'], - 'version' => $info['version'])); - } - $vs = ' within preferred state "' . $preferred_state . - '"'; - } else { - if (!class_exists('PEAR_Dependency2')) { - require_once 'PEAR/Dependency2.php'; - } - - if ($optional) { - // don't spit out confusing error message - return $this->_downloader->_getPackageDownloadUrl( - array('package' => $pname['package'], - 'channel' => $pname['channel'], - 'version' => $info['version'])); - } - $vs = PEAR_Dependency2::_getExtraString($pname); - $instead = ''; - } - } else { - $vs = ' within preferred state "' . $preferred_state . '"'; - } - - if (!isset($options['soft'])) { - $this->_downloader->log(1, 'WARNING: failed to download ' . $pname['channel'] . - '/' . $pname['package'] . $vs . $instead); - } - - // download the latest release - return $this->_downloader->_getPackageDownloadUrl( - array('package' => $pname['package'], - 'channel' => $pname['channel'], - 'version' => $info['version'])); - } else { - if (isset($info['php']) && $info['php']) { - $err = PEAR::raiseError('Failed to download ' . - $this->_registry->parsedPackageNameToString( - array('channel' => $pname['channel'], - 'package' => $pname['package']), - true) . - ', latest release is version ' . $info['php']['v'] . - ', but it requires PHP version "' . - $info['php']['m'] . '", use "' . - $this->_registry->parsedPackageNameToString( - array('channel' => $pname['channel'], 'package' => $pname['package'], - 'version' => $info['php']['v'])) . '" to install', - PEAR_DOWNLOADER_PACKAGE_PHPVERSION); - return $err; - } - - // construct helpful error message - if (isset($pname['version'])) { - $vs = ', version "' . $pname['version'] . '"'; - } elseif (isset($pname['state'])) { - $vs = ', stability "' . $pname['state'] . '"'; - } elseif ($param == 'dependency') { - if (!class_exists('PEAR_Common')) { - require_once 'PEAR/Common.php'; - } - - if (!in_array($info['info']->getState(), - PEAR_Common::betterStates($preferred_state, true))) { - if ($optional) { - // don't spit out confusing error message, and don't die on - // optional dep failure! - return $this->_downloader->_getPackageDownloadUrl( - array('package' => $pname['package'], - 'channel' => $pname['channel'], - 'version' => $info['version'])); - } - $vs = ' within preferred state "' . $preferred_state . '"'; - } else { - if (!class_exists('PEAR_Dependency2')) { - require_once 'PEAR/Dependency2.php'; - } - - if ($optional) { - // don't spit out confusing error message, and don't die on - // optional dep failure! - return $this->_downloader->_getPackageDownloadUrl( - array('package' => $pname['package'], - 'channel' => $pname['channel'], - 'version' => $info['version'])); - } - $vs = PEAR_Dependency2::_getExtraString($pname); - } - } else { - $vs = ' within preferred state "' . $this->_downloader->config->get('preferred_state') . '"'; - } - - $options = $this->_downloader->getOptions(); - // this is only set by the "download-all" command - if (isset($options['ignorepreferred_state'])) { - $err = PEAR::raiseError( - 'Failed to download ' . $this->_registry->parsedPackageNameToString( - array('channel' => $pname['channel'], 'package' => $pname['package']), - true) - . $vs . - ', latest release is version ' . $info['version'] . - ', stability "' . $info['info']->getState() . '", use "' . - $this->_registry->parsedPackageNameToString( - array('channel' => $pname['channel'], 'package' => $pname['package'], - 'version' => $info['version'])) . '" to install', - PEAR_DOWNLOADER_PACKAGE_STATE); - return $err; - } - - // Checks if the user has a package installed already and checks the release against - // the state against the installed package, this allows upgrades for packages - // with lower stability than the preferred_state - $stability = $this->_registry->packageInfo($pname['package'], 'stability', $pname['channel']); - if (!$this->isInstalled($info) - || !in_array($info['info']->getState(), PEAR_Common::betterStates($stability['release'], true)) - ) { - $err = PEAR::raiseError( - 'Failed to download ' . $this->_registry->parsedPackageNameToString( - array('channel' => $pname['channel'], 'package' => $pname['package']), - true) - . $vs . - ', latest release is version ' . $info['version'] . - ', stability "' . $info['info']->getState() . '", use "' . - $this->_registry->parsedPackageNameToString( - array('channel' => $pname['channel'], 'package' => $pname['package'], - 'version' => $info['version'])) . '" to install'); - return $err; - } - } - } - - if (isset($info['deprecated']) && $info['deprecated']) { - $this->_downloader->log(0, - 'WARNING: "' . - $this->_registry->parsedPackageNameToString( - array('channel' => $info['info']->getChannel(), - 'package' => $info['info']->getPackage()), true) . - '" is deprecated in favor of "' . - $this->_registry->parsedPackageNameToString($info['deprecated'], true) . - '"'); - } - - return $info; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/ErrorStack.php b/3rdparty/PEAR/ErrorStack.php deleted file mode 100644 index 0303f5273a..0000000000 --- a/3rdparty/PEAR/ErrorStack.php +++ /dev/null @@ -1,985 +0,0 @@ - - * @copyright 2004-2008 Greg Beaver - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: ErrorStack.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR_ErrorStack - */ - -/** - * Singleton storage - * - * Format: - * 
- * array(
- *  'package1' => PEAR_ErrorStack object,
- *  'package2' => PEAR_ErrorStack object,
- *  ...
- * )
- *
- * @access private - * @global array $GLOBALS['_PEAR_ERRORSTACK_SINGLETON'] - */ -$GLOBALS['_PEAR_ERRORSTACK_SINGLETON'] = array(); - -/** - * Global error callback (default) - * - * This is only used if set to non-false. * is the default callback for - * all packages, whereas specific packages may set a default callback - * for all instances, regardless of whether they are a singleton or not. - * - * To exclude non-singletons, only set the local callback for the singleton - * @see PEAR_ErrorStack::setDefaultCallback() - * @access private - * @global array $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_CALLBACK'] - */ -$GLOBALS['_PEAR_ERRORSTACK_DEFAULT_CALLBACK'] = array( - '*' => false, -); - -/** - * Global Log object (default) - * - * This is only used if set to non-false. Use to set a default log object for - * all stacks, regardless of instantiation order or location - * @see PEAR_ErrorStack::setDefaultLogger() - * @access private - * @global array $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_LOGGER'] - */ -$GLOBALS['_PEAR_ERRORSTACK_DEFAULT_LOGGER'] = false; - -/** - * Global Overriding Callback - * - * This callback will override any error callbacks that specific loggers have set. - * Use with EXTREME caution - * @see PEAR_ErrorStack::staticPushCallback() - * @access private - * @global array $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_LOGGER'] - */ -$GLOBALS['_PEAR_ERRORSTACK_OVERRIDE_CALLBACK'] = array(); - -/**#@+ - * One of four possible return values from the error Callback - * @see PEAR_ErrorStack::_errorCallback() - */ -/** - * If this is returned, then the error will be both pushed onto the stack - * and logged. - */ -define('PEAR_ERRORSTACK_PUSHANDLOG', 1); -/** - * If this is returned, then the error will only be pushed onto the stack, - * and not logged. - */ -define('PEAR_ERRORSTACK_PUSH', 2); -/** - * If this is returned, then the error will only be logged, but not pushed - * onto the error stack. - */ -define('PEAR_ERRORSTACK_LOG', 3); -/** - * If this is returned, then the error is completely ignored. - */ -define('PEAR_ERRORSTACK_IGNORE', 4); -/** - * If this is returned, then the error is logged and die() is called. - */ -define('PEAR_ERRORSTACK_DIE', 5); -/**#@-*/ - -/** - * Error code for an attempt to instantiate a non-class as a PEAR_ErrorStack in - * the singleton method. - */ -define('PEAR_ERRORSTACK_ERR_NONCLASS', 1); - -/** - * Error code for an attempt to pass an object into {@link PEAR_ErrorStack::getMessage()} - * that has no __toString() method - */ -define('PEAR_ERRORSTACK_ERR_OBJTOSTRING', 2); -/** - * Error Stack Implementation - * - * Usage: - * - * // global error stack - * $global_stack = &PEAR_ErrorStack::singleton('MyPackage'); - * // local error stack - * $local_stack = new PEAR_ErrorStack('MyPackage'); - * - * @author Greg Beaver - * @version 1.9.4 - * @package PEAR_ErrorStack - * @category Debugging - * @copyright 2004-2008 Greg Beaver - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: ErrorStack.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR_ErrorStack - */ -class PEAR_ErrorStack { - /** - * Errors are stored in the order that they are pushed on the stack. - * @since 0.4alpha Errors are no longer organized by error level. - * This renders pop() nearly unusable, and levels could be more easily - * handled in a callback anyway - * @var array - * @access private - */ - var $_errors = array(); - - /** - * Storage of errors by level. - * - * Allows easy retrieval and deletion of only errors from a particular level - * @since PEAR 1.4.0dev - * @var array - * @access private - */ - var $_errorsByLevel = array(); - - /** - * Package name this error stack represents - * @var string - * @access protected - */ - var $_package; - - /** - * Determines whether a PEAR_Error is thrown upon every error addition - * @var boolean - * @access private - */ - var $_compat = false; - - /** - * If set to a valid callback, this will be used to generate the error - * message from the error code, otherwise the message passed in will be - * used - * @var false|string|array - * @access private - */ - var $_msgCallback = false; - - /** - * If set to a valid callback, this will be used to generate the error - * context for an error. For PHP-related errors, this will be a file - * and line number as retrieved from debug_backtrace(), but can be - * customized for other purposes. The error might actually be in a separate - * configuration file, or in a database query. - * @var false|string|array - * @access protected - */ - var $_contextCallback = false; - - /** - * If set to a valid callback, this will be called every time an error - * is pushed onto the stack. The return value will be used to determine - * whether to allow an error to be pushed or logged. - * - * The return value must be one an PEAR_ERRORSTACK_* constant - * @see PEAR_ERRORSTACK_PUSHANDLOG, PEAR_ERRORSTACK_PUSH, PEAR_ERRORSTACK_LOG - * @var false|string|array - * @access protected - */ - var $_errorCallback = array(); - - /** - * PEAR::Log object for logging errors - * @var false|Log - * @access protected - */ - var $_logger = false; - - /** - * Error messages - designed to be overridden - * @var array - * @abstract - */ - var $_errorMsgs = array(); - - /** - * Set up a new error stack - * - * @param string $package name of the package this error stack represents - * @param callback $msgCallback callback used for error message generation - * @param callback $contextCallback callback used for context generation, - * defaults to {@link getFileLine()} - * @param boolean $throwPEAR_Error - */ - function PEAR_ErrorStack($package, $msgCallback = false, $contextCallback = false, - $throwPEAR_Error = false) - { - $this->_package = $package; - $this->setMessageCallback($msgCallback); - $this->setContextCallback($contextCallback); - $this->_compat = $throwPEAR_Error; - } - - /** - * Return a single error stack for this package. - * - * Note that all parameters are ignored if the stack for package $package - * has already been instantiated - * @param string $package name of the package this error stack represents - * @param callback $msgCallback callback used for error message generation - * @param callback $contextCallback callback used for context generation, - * defaults to {@link getFileLine()} - * @param boolean $throwPEAR_Error - * @param string $stackClass class to instantiate - * @static - * @return PEAR_ErrorStack - */ - function &singleton($package, $msgCallback = false, $contextCallback = false, - $throwPEAR_Error = false, $stackClass = 'PEAR_ErrorStack') - { - if (isset($GLOBALS['_PEAR_ERRORSTACK_SINGLETON'][$package])) { - return $GLOBALS['_PEAR_ERRORSTACK_SINGLETON'][$package]; - } - if (!class_exists($stackClass)) { - if (function_exists('debug_backtrace')) { - $trace = debug_backtrace(); - } - PEAR_ErrorStack::staticPush('PEAR_ErrorStack', PEAR_ERRORSTACK_ERR_NONCLASS, - 'exception', array('stackclass' => $stackClass), - 'stack class "%stackclass%" is not a valid class name (should be like PEAR_ErrorStack)', - false, $trace); - } - $GLOBALS['_PEAR_ERRORSTACK_SINGLETON'][$package] = - new $stackClass($package, $msgCallback, $contextCallback, $throwPEAR_Error); - - return $GLOBALS['_PEAR_ERRORSTACK_SINGLETON'][$package]; - } - - /** - * Internal error handler for PEAR_ErrorStack class - * - * Dies if the error is an exception (and would have died anyway) - * @access private - */ - function _handleError($err) - { - if ($err['level'] == 'exception') { - $message = $err['message']; - if (isset($_SERVER['REQUEST_URI'])) { - echo '
'; - } else { - echo "\n"; - } - var_dump($err['context']); - die($message); - } - } - - /** - * Set up a PEAR::Log object for all error stacks that don't have one - * @param Log $log - * @static - */ - function setDefaultLogger(&$log) - { - if (is_object($log) && method_exists($log, 'log') ) { - $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_LOGGER'] = &$log; - } elseif (is_callable($log)) { - $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_LOGGER'] = &$log; - } - } - - /** - * Set up a PEAR::Log object for this error stack - * @param Log $log - */ - function setLogger(&$log) - { - if (is_object($log) && method_exists($log, 'log') ) { - $this->_logger = &$log; - } elseif (is_callable($log)) { - $this->_logger = &$log; - } - } - - /** - * Set an error code => error message mapping callback - * - * This method sets the callback that can be used to generate error - * messages for any instance - * @param array|string Callback function/method - */ - function setMessageCallback($msgCallback) - { - if (!$msgCallback) { - $this->_msgCallback = array(&$this, 'getErrorMessage'); - } else { - if (is_callable($msgCallback)) { - $this->_msgCallback = $msgCallback; - } - } - } - - /** - * Get an error code => error message mapping callback - * - * This method returns the current callback that can be used to generate error - * messages - * @return array|string|false Callback function/method or false if none - */ - function getMessageCallback() - { - return $this->_msgCallback; - } - - /** - * Sets a default callback to be used by all error stacks - * - * This method sets the callback that can be used to generate error - * messages for a singleton - * @param array|string Callback function/method - * @param string Package name, or false for all packages - * @static - */ - function setDefaultCallback($callback = false, $package = false) - { - if (!is_callable($callback)) { - $callback = false; - } - $package = $package ? $package : '*'; - $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_CALLBACK'][$package] = $callback; - } - - /** - * Set a callback that generates context information (location of error) for an error stack - * - * This method sets the callback that can be used to generate context - * information for an error. Passing in NULL will disable context generation - * and remove the expensive call to debug_backtrace() - * @param array|string|null Callback function/method - */ - function setContextCallback($contextCallback) - { - if ($contextCallback === null) { - return $this->_contextCallback = false; - } - if (!$contextCallback) { - $this->_contextCallback = array(&$this, 'getFileLine'); - } else { - if (is_callable($contextCallback)) { - $this->_contextCallback = $contextCallback; - } - } - } - - /** - * Set an error Callback - * If set to a valid callback, this will be called every time an error - * is pushed onto the stack. The return value will be used to determine - * whether to allow an error to be pushed or logged. - * - * The return value must be one of the ERRORSTACK_* constants. - * - * This functionality can be used to emulate PEAR's pushErrorHandling, and - * the PEAR_ERROR_CALLBACK mode, without affecting the integrity of - * the error stack or logging - * @see PEAR_ERRORSTACK_PUSHANDLOG, PEAR_ERRORSTACK_PUSH, PEAR_ERRORSTACK_LOG - * @see popCallback() - * @param string|array $cb - */ - function pushCallback($cb) - { - array_push($this->_errorCallback, $cb); - } - - /** - * Remove a callback from the error callback stack - * @see pushCallback() - * @return array|string|false - */ - function popCallback() - { - if (!count($this->_errorCallback)) { - return false; - } - return array_pop($this->_errorCallback); - } - - /** - * Set a temporary overriding error callback for every package error stack - * - * Use this to temporarily disable all existing callbacks (can be used - * to emulate the @ operator, for instance) - * @see PEAR_ERRORSTACK_PUSHANDLOG, PEAR_ERRORSTACK_PUSH, PEAR_ERRORSTACK_LOG - * @see staticPopCallback(), pushCallback() - * @param string|array $cb - * @static - */ - function staticPushCallback($cb) - { - array_push($GLOBALS['_PEAR_ERRORSTACK_OVERRIDE_CALLBACK'], $cb); - } - - /** - * Remove a temporary overriding error callback - * @see staticPushCallback() - * @return array|string|false - * @static - */ - function staticPopCallback() - { - $ret = array_pop($GLOBALS['_PEAR_ERRORSTACK_OVERRIDE_CALLBACK']); - if (!is_array($GLOBALS['_PEAR_ERRORSTACK_OVERRIDE_CALLBACK'])) { - $GLOBALS['_PEAR_ERRORSTACK_OVERRIDE_CALLBACK'] = array(); - } - return $ret; - } - - /** - * Add an error to the stack - * - * If the message generator exists, it is called with 2 parameters. - * - the current Error Stack object - * - an array that is in the same format as an error. Available indices - * are 'code', 'package', 'time', 'params', 'level', and 'context' - * - * Next, if the error should contain context information, this is - * handled by the context grabbing method. - * Finally, the error is pushed onto the proper error stack - * @param int $code Package-specific error code - * @param string $level Error level. This is NOT spell-checked - * @param array $params associative array of error parameters - * @param string $msg Error message, or a portion of it if the message - * is to be generated - * @param array $repackage If this error re-packages an error pushed by - * another package, place the array returned from - * {@link pop()} in this parameter - * @param array $backtrace Protected parameter: use this to pass in the - * {@link debug_backtrace()} that should be used - * to find error context - * @return PEAR_Error|array if compatibility mode is on, a PEAR_Error is also - * thrown. If a PEAR_Error is returned, the userinfo - * property is set to the following array: - * - * - * array( - * 'code' => $code, - * 'params' => $params, - * 'package' => $this->_package, - * 'level' => $level, - * 'time' => time(), - * 'context' => $context, - * 'message' => $msg, - * //['repackage' => $err] repackaged error array/Exception class - * ); - * - * - * Normally, the previous array is returned. - */ - function push($code, $level = 'error', $params = array(), $msg = false, - $repackage = false, $backtrace = false) - { - $context = false; - // grab error context - if ($this->_contextCallback) { - if (!$backtrace) { - $backtrace = debug_backtrace(); - } - $context = call_user_func($this->_contextCallback, $code, $params, $backtrace); - } - - // save error - $time = explode(' ', microtime()); - $time = $time[1] + $time[0]; - $err = array( - 'code' => $code, - 'params' => $params, - 'package' => $this->_package, - 'level' => $level, - 'time' => $time, - 'context' => $context, - 'message' => $msg, - ); - - if ($repackage) { - $err['repackage'] = $repackage; - } - - // set up the error message, if necessary - if ($this->_msgCallback) { - $msg = call_user_func_array($this->_msgCallback, - array(&$this, $err)); - $err['message'] = $msg; - } - $push = $log = true; - $die = false; - // try the overriding callback first - $callback = $this->staticPopCallback(); - if ($callback) { - $this->staticPushCallback($callback); - } - if (!is_callable($callback)) { - // try the local callback next - $callback = $this->popCallback(); - if (is_callable($callback)) { - $this->pushCallback($callback); - } else { - // try the default callback - $callback = isset($GLOBALS['_PEAR_ERRORSTACK_DEFAULT_CALLBACK'][$this->_package]) ? - $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_CALLBACK'][$this->_package] : - $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_CALLBACK']['*']; - } - } - if (is_callable($callback)) { - switch(call_user_func($callback, $err)){ - case PEAR_ERRORSTACK_IGNORE: - return $err; - break; - case PEAR_ERRORSTACK_PUSH: - $log = false; - break; - case PEAR_ERRORSTACK_LOG: - $push = false; - break; - case PEAR_ERRORSTACK_DIE: - $die = true; - break; - // anything else returned has the same effect as pushandlog - } - } - if ($push) { - array_unshift($this->_errors, $err); - if (!isset($this->_errorsByLevel[$err['level']])) { - $this->_errorsByLevel[$err['level']] = array(); - } - $this->_errorsByLevel[$err['level']][] = &$this->_errors[0]; - } - if ($log) { - if ($this->_logger || $GLOBALS['_PEAR_ERRORSTACK_DEFAULT_LOGGER']) { - $this->_log($err); - } - } - if ($die) { - die(); - } - if ($this->_compat && $push) { - return $this->raiseError($msg, $code, null, null, $err); - } - return $err; - } - - /** - * Static version of {@link push()} - * - * @param string $package Package name this error belongs to - * @param int $code Package-specific error code - * @param string $level Error level. This is NOT spell-checked - * @param array $params associative array of error parameters - * @param string $msg Error message, or a portion of it if the message - * is to be generated - * @param array $repackage If this error re-packages an error pushed by - * another package, place the array returned from - * {@link pop()} in this parameter - * @param array $backtrace Protected parameter: use this to pass in the - * {@link debug_backtrace()} that should be used - * to find error context - * @return PEAR_Error|array if compatibility mode is on, a PEAR_Error is also - * thrown. see docs for {@link push()} - * @static - */ - function staticPush($package, $code, $level = 'error', $params = array(), - $msg = false, $repackage = false, $backtrace = false) - { - $s = &PEAR_ErrorStack::singleton($package); - if ($s->_contextCallback) { - if (!$backtrace) { - if (function_exists('debug_backtrace')) { - $backtrace = debug_backtrace(); - } - } - } - return $s->push($code, $level, $params, $msg, $repackage, $backtrace); - } - - /** - * Log an error using PEAR::Log - * @param array $err Error array - * @param array $levels Error level => Log constant map - * @access protected - */ - function _log($err) - { - if ($this->_logger) { - $logger = &$this->_logger; - } else { - $logger = &$GLOBALS['_PEAR_ERRORSTACK_DEFAULT_LOGGER']; - } - if (is_a($logger, 'Log')) { - $levels = array( - 'exception' => PEAR_LOG_CRIT, - 'alert' => PEAR_LOG_ALERT, - 'critical' => PEAR_LOG_CRIT, - 'error' => PEAR_LOG_ERR, - 'warning' => PEAR_LOG_WARNING, - 'notice' => PEAR_LOG_NOTICE, - 'info' => PEAR_LOG_INFO, - 'debug' => PEAR_LOG_DEBUG); - if (isset($levels[$err['level']])) { - $level = $levels[$err['level']]; - } else { - $level = PEAR_LOG_INFO; - } - $logger->log($err['message'], $level, $err); - } else { // support non-standard logs - call_user_func($logger, $err); - } - } - - - /** - * Pop an error off of the error stack - * - * @return false|array - * @since 0.4alpha it is no longer possible to specify a specific error - * level to return - the last error pushed will be returned, instead - */ - function pop() - { - $err = @array_shift($this->_errors); - if (!is_null($err)) { - @array_pop($this->_errorsByLevel[$err['level']]); - if (!count($this->_errorsByLevel[$err['level']])) { - unset($this->_errorsByLevel[$err['level']]); - } - } - return $err; - } - - /** - * Pop an error off of the error stack, static method - * - * @param string package name - * @return boolean - * @since PEAR1.5.0a1 - */ - function staticPop($package) - { - if ($package) { - if (!isset($GLOBALS['_PEAR_ERRORSTACK_SINGLETON'][$package])) { - return false; - } - return $GLOBALS['_PEAR_ERRORSTACK_SINGLETON'][$package]->pop(); - } - } - - /** - * Determine whether there are any errors on the stack - * @param string|array Level name. Use to determine if any errors - * of level (string), or levels (array) have been pushed - * @return boolean - */ - function hasErrors($level = false) - { - if ($level) { - return isset($this->_errorsByLevel[$level]); - } - return count($this->_errors); - } - - /** - * Retrieve all errors since last purge - * - * @param boolean set in order to empty the error stack - * @param string level name, to return only errors of a particular severity - * @return array - */ - function getErrors($purge = false, $level = false) - { - if (!$purge) { - if ($level) { - if (!isset($this->_errorsByLevel[$level])) { - return array(); - } else { - return $this->_errorsByLevel[$level]; - } - } else { - return $this->_errors; - } - } - if ($level) { - $ret = $this->_errorsByLevel[$level]; - foreach ($this->_errorsByLevel[$level] as $i => $unused) { - // entries are references to the $_errors array - $this->_errorsByLevel[$level][$i] = false; - } - // array_filter removes all entries === false - $this->_errors = array_filter($this->_errors); - unset($this->_errorsByLevel[$level]); - return $ret; - } - $ret = $this->_errors; - $this->_errors = array(); - $this->_errorsByLevel = array(); - return $ret; - } - - /** - * Determine whether there are any errors on a single error stack, or on any error stack - * - * The optional parameter can be used to test the existence of any errors without the need of - * singleton instantiation - * @param string|false Package name to check for errors - * @param string Level name to check for a particular severity - * @return boolean - * @static - */ - function staticHasErrors($package = false, $level = false) - { - if ($package) { - if (!isset($GLOBALS['_PEAR_ERRORSTACK_SINGLETON'][$package])) { - return false; - } - return $GLOBALS['_PEAR_ERRORSTACK_SINGLETON'][$package]->hasErrors($level); - } - foreach ($GLOBALS['_PEAR_ERRORSTACK_SINGLETON'] as $package => $obj) { - if ($obj->hasErrors($level)) { - return true; - } - } - return false; - } - - /** - * Get a list of all errors since last purge, organized by package - * @since PEAR 1.4.0dev BC break! $level is now in the place $merge used to be - * @param boolean $purge Set to purge the error stack of existing errors - * @param string $level Set to a level name in order to retrieve only errors of a particular level - * @param boolean $merge Set to return a flat array, not organized by package - * @param array $sortfunc Function used to sort a merged array - default - * sorts by time, and should be good for most cases - * @static - * @return array - */ - function staticGetErrors($purge = false, $level = false, $merge = false, - $sortfunc = array('PEAR_ErrorStack', '_sortErrors')) - { - $ret = array(); - if (!is_callable($sortfunc)) { - $sortfunc = array('PEAR_ErrorStack', '_sortErrors'); - } - foreach ($GLOBALS['_PEAR_ERRORSTACK_SINGLETON'] as $package => $obj) { - $test = $GLOBALS['_PEAR_ERRORSTACK_SINGLETON'][$package]->getErrors($purge, $level); - if ($test) { - if ($merge) { - $ret = array_merge($ret, $test); - } else { - $ret[$package] = $test; - } - } - } - if ($merge) { - usort($ret, $sortfunc); - } - return $ret; - } - - /** - * Error sorting function, sorts by time - * @access private - */ - function _sortErrors($a, $b) - { - if ($a['time'] == $b['time']) { - return 0; - } - if ($a['time'] < $b['time']) { - return 1; - } - return -1; - } - - /** - * Standard file/line number/function/class context callback - * - * This function uses a backtrace generated from {@link debug_backtrace()} - * and so will not work at all in PHP < 4.3.0. The frame should - * reference the frame that contains the source of the error. - * @return array|false either array('file' => file, 'line' => line, - * 'function' => function name, 'class' => class name) or - * if this doesn't work, then false - * @param unused - * @param integer backtrace frame. - * @param array Results of debug_backtrace() - * @static - */ - function getFileLine($code, $params, $backtrace = null) - { - if ($backtrace === null) { - return false; - } - $frame = 0; - $functionframe = 1; - if (!isset($backtrace[1])) { - $functionframe = 0; - } else { - while (isset($backtrace[$functionframe]['function']) && - $backtrace[$functionframe]['function'] == 'eval' && - isset($backtrace[$functionframe + 1])) { - $functionframe++; - } - } - if (isset($backtrace[$frame])) { - if (!isset($backtrace[$frame]['file'])) { - $frame++; - } - $funcbacktrace = $backtrace[$functionframe]; - $filebacktrace = $backtrace[$frame]; - $ret = array('file' => $filebacktrace['file'], - 'line' => $filebacktrace['line']); - // rearrange for eval'd code or create function errors - if (strpos($filebacktrace['file'], '(') && - preg_match(';^(.*?)\((\d+)\) : (.*?)\\z;', $filebacktrace['file'], - $matches)) { - $ret['file'] = $matches[1]; - $ret['line'] = $matches[2] + 0; - } - if (isset($funcbacktrace['function']) && isset($backtrace[1])) { - if ($funcbacktrace['function'] != 'eval') { - if ($funcbacktrace['function'] == '__lambda_func') { - $ret['function'] = 'create_function() code'; - } else { - $ret['function'] = $funcbacktrace['function']; - } - } - } - if (isset($funcbacktrace['class']) && isset($backtrace[1])) { - $ret['class'] = $funcbacktrace['class']; - } - return $ret; - } - return false; - } - - /** - * Standard error message generation callback - * - * This method may also be called by a custom error message generator - * to fill in template values from the params array, simply - * set the third parameter to the error message template string to use - * - * The special variable %__msg% is reserved: use it only to specify - * where a message passed in by the user should be placed in the template, - * like so: - * - * Error message: %msg% - internal error - * - * If the message passed like so: - * - * - * $stack->push(ERROR_CODE, 'error', array(), 'server error 500'); - * - * - * The returned error message will be "Error message: server error 500 - - * internal error" - * @param PEAR_ErrorStack - * @param array - * @param string|false Pre-generated error message template - * @static - * @return string - */ - function getErrorMessage(&$stack, $err, $template = false) - { - if ($template) { - $mainmsg = $template; - } else { - $mainmsg = $stack->getErrorMessageTemplate($err['code']); - } - $mainmsg = str_replace('%__msg%', $err['message'], $mainmsg); - if (is_array($err['params']) && count($err['params'])) { - foreach ($err['params'] as $name => $val) { - if (is_array($val)) { - // @ is needed in case $val is a multi-dimensional array - $val = @implode(', ', $val); - } - if (is_object($val)) { - if (method_exists($val, '__toString')) { - $val = $val->__toString(); - } else { - PEAR_ErrorStack::staticPush('PEAR_ErrorStack', PEAR_ERRORSTACK_ERR_OBJTOSTRING, - 'warning', array('obj' => get_class($val)), - 'object %obj% passed into getErrorMessage, but has no __toString() method'); - $val = 'Object'; - } - } - $mainmsg = str_replace('%' . $name . '%', $val, $mainmsg); - } - } - return $mainmsg; - } - - /** - * Standard Error Message Template generator from code - * @return string - */ - function getErrorMessageTemplate($code) - { - if (!isset($this->_errorMsgs[$code])) { - return '%__msg%'; - } - return $this->_errorMsgs[$code]; - } - - /** - * Set the Error Message Template array - * - * The array format must be: - * 
-     * array(error code => 'message template',...)
-     *
- * - * Error message parameters passed into {@link push()} will be used as input - * for the error message. If the template is 'message %foo% was %bar%', and the - * parameters are array('foo' => 'one', 'bar' => 'six'), the error message returned will - * be 'message one was six' - * @return string - */ - function setErrorMessageTemplate($template) - { - $this->_errorMsgs = $template; - } - - - /** - * emulate PEAR::raiseError() - * - * @return PEAR_Error - */ - function raiseError() - { - require_once 'PEAR.php'; - $args = func_get_args(); - return call_user_func_array(array('PEAR', 'raiseError'), $args); - } -} -$stack = &PEAR_ErrorStack::singleton('PEAR_ErrorStack'); -$stack->pushCallback(array('PEAR_ErrorStack', '_handleError')); -?> diff --git a/3rdparty/PEAR/Exception.php b/3rdparty/PEAR/Exception.php deleted file mode 100644 index 4a0e7b86fa..0000000000 --- a/3rdparty/PEAR/Exception.php +++ /dev/null @@ -1,389 +0,0 @@ - - * @author Hans Lellelid - * @author Bertrand Mansion - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Exception.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.3.3 - */ - - -/** - * Base PEAR_Exception Class - * - * 1) Features: - * - * - Nestable exceptions (throw new PEAR_Exception($msg, $prev_exception)) - * - Definable triggers, shot when exceptions occur - * - Pretty and informative error messages - * - Added more context info available (like class, method or cause) - * - cause can be a PEAR_Exception or an array of mixed - * PEAR_Exceptions/PEAR_ErrorStack warnings - * - callbacks for specific exception classes and their children - * - * 2) Ideas: - * - * - Maybe a way to define a 'template' for the output - * - * 3) Inherited properties from PHP Exception Class: - * - * protected $message - * protected $code - * protected $line - * protected $file - * private $trace - * - * 4) Inherited methods from PHP Exception Class: - * - * __clone - * __construct - * getMessage - * getCode - * getFile - * getLine - * getTraceSafe - * getTraceSafeAsString - * __toString - * - * 5) Usage example - * - * - * require_once 'PEAR/Exception.php'; - * - * class Test { - * function foo() { - * throw new PEAR_Exception('Error Message', ERROR_CODE); - * } - * } - * - * function myLogger($pear_exception) { - * echo $pear_exception->getMessage(); - * } - * // each time a exception is thrown the 'myLogger' will be called - * // (its use is completely optional) - * PEAR_Exception::addObserver('myLogger'); - * $test = new Test; - * try { - * $test->foo(); - * } catch (PEAR_Exception $e) { - * print $e; - * } - * - * - * @category pear - * @package PEAR - * @author Tomas V.V.Cox - * @author Hans Lellelid - * @author Bertrand Mansion - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.3.3 - * - */ -class PEAR_Exception extends Exception -{ - const OBSERVER_PRINT = -2; - const OBSERVER_TRIGGER = -4; - const OBSERVER_DIE = -8; - protected $cause; - private static $_observers = array(); - private static $_uniqueid = 0; - private $_trace; - - /** - * Supported signatures: - * - PEAR_Exception(string $message); - * - PEAR_Exception(string $message, int $code); - * - PEAR_Exception(string $message, Exception $cause); - * - PEAR_Exception(string $message, Exception $cause, int $code); - * - PEAR_Exception(string $message, PEAR_Error $cause); - * - PEAR_Exception(string $message, PEAR_Error $cause, int $code); - * - PEAR_Exception(string $message, array $causes); - * - PEAR_Exception(string $message, array $causes, int $code); - * @param string exception message - * @param int|Exception|PEAR_Error|array|null exception cause - * @param int|null exception code or null - */ - public function __construct($message, $p2 = null, $p3 = null) - { - if (is_int($p2)) { - $code = $p2; - $this->cause = null; - } elseif (is_object($p2) || is_array($p2)) { - // using is_object allows both Exception and PEAR_Error - if (is_object($p2) && !($p2 instanceof Exception)) { - if (!class_exists('PEAR_Error') || !($p2 instanceof PEAR_Error)) { - throw new PEAR_Exception('exception cause must be Exception, ' . - 'array, or PEAR_Error'); - } - } - $code = $p3; - if (is_array($p2) && isset($p2['message'])) { - // fix potential problem of passing in a single warning - $p2 = array($p2); - } - $this->cause = $p2; - } else { - $code = null; - $this->cause = null; - } - parent::__construct($message, $code); - $this->signal(); - } - - /** - * @param mixed $callback - A valid php callback, see php func is_callable() - * - A PEAR_Exception::OBSERVER_* constant - * - An array(const PEAR_Exception::OBSERVER_*, - * mixed $options) - * @param string $label The name of the observer. Use this if you want - * to remove it later with removeObserver() - */ - public static function addObserver($callback, $label = 'default') - { - self::$_observers[$label] = $callback; - } - - public static function removeObserver($label = 'default') - { - unset(self::$_observers[$label]); - } - - /** - * @return int unique identifier for an observer - */ - public static function getUniqueId() - { - return self::$_uniqueid++; - } - - private function signal() - { - foreach (self::$_observers as $func) { - if (is_callable($func)) { - call_user_func($func, $this); - continue; - } - settype($func, 'array'); - switch ($func[0]) { - case self::OBSERVER_PRINT : - $f = (isset($func[1])) ? $func[1] : '%s'; - printf($f, $this->getMessage()); - break; - case self::OBSERVER_TRIGGER : - $f = (isset($func[1])) ? $func[1] : E_USER_NOTICE; - trigger_error($this->getMessage(), $f); - break; - case self::OBSERVER_DIE : - $f = (isset($func[1])) ? $func[1] : '%s'; - die(printf($f, $this->getMessage())); - break; - default: - trigger_error('invalid observer type', E_USER_WARNING); - } - } - } - - /** - * Return specific error information that can be used for more detailed - * error messages or translation. - * - * This method may be overridden in child exception classes in order - * to add functionality not present in PEAR_Exception and is a placeholder - * to define API - * - * The returned array must be an associative array of parameter => value like so: - * 
-     * array('name' => $name, 'context' => array(...))
-     *
- * @return array - */ - public function getErrorData() - { - return array(); - } - - /** - * Returns the exception that caused this exception to be thrown - * @access public - * @return Exception|array The context of the exception - */ - public function getCause() - { - return $this->cause; - } - - /** - * Function must be public to call on caused exceptions - * @param array - */ - public function getCauseMessage(&$causes) - { - $trace = $this->getTraceSafe(); - $cause = array('class' => get_class($this), - 'message' => $this->message, - 'file' => 'unknown', - 'line' => 'unknown'); - if (isset($trace[0])) { - if (isset($trace[0]['file'])) { - $cause['file'] = $trace[0]['file']; - $cause['line'] = $trace[0]['line']; - } - } - $causes[] = $cause; - if ($this->cause instanceof PEAR_Exception) { - $this->cause->getCauseMessage($causes); - } elseif ($this->cause instanceof Exception) { - $causes[] = array('class' => get_class($this->cause), - 'message' => $this->cause->getMessage(), - 'file' => $this->cause->getFile(), - 'line' => $this->cause->getLine()); - } elseif (class_exists('PEAR_Error') && $this->cause instanceof PEAR_Error) { - $causes[] = array('class' => get_class($this->cause), - 'message' => $this->cause->getMessage(), - 'file' => 'unknown', - 'line' => 'unknown'); - } elseif (is_array($this->cause)) { - foreach ($this->cause as $cause) { - if ($cause instanceof PEAR_Exception) { - $cause->getCauseMessage($causes); - } elseif ($cause instanceof Exception) { - $causes[] = array('class' => get_class($cause), - 'message' => $cause->getMessage(), - 'file' => $cause->getFile(), - 'line' => $cause->getLine()); - } elseif (class_exists('PEAR_Error') && $cause instanceof PEAR_Error) { - $causes[] = array('class' => get_class($cause), - 'message' => $cause->getMessage(), - 'file' => 'unknown', - 'line' => 'unknown'); - } elseif (is_array($cause) && isset($cause['message'])) { - // PEAR_ErrorStack warning - $causes[] = array( - 'class' => $cause['package'], - 'message' => $cause['message'], - 'file' => isset($cause['context']['file']) ? - $cause['context']['file'] : - 'unknown', - 'line' => isset($cause['context']['line']) ? - $cause['context']['line'] : - 'unknown', - ); - } - } - } - } - - public function getTraceSafe() - { - if (!isset($this->_trace)) { - $this->_trace = $this->getTrace(); - if (empty($this->_trace)) { - $backtrace = debug_backtrace(); - $this->_trace = array($backtrace[count($backtrace)-1]); - } - } - return $this->_trace; - } - - public function getErrorClass() - { - $trace = $this->getTraceSafe(); - return $trace[0]['class']; - } - - public function getErrorMethod() - { - $trace = $this->getTraceSafe(); - return $trace[0]['function']; - } - - public function __toString() - { - if (isset($_SERVER['REQUEST_URI'])) { - return $this->toHtml(); - } - return $this->toText(); - } - - public function toHtml() - { - $trace = $this->getTraceSafe(); - $causes = array(); - $this->getCauseMessage($causes); - $html = '' . "\n"; - foreach ($causes as $i => $cause) { - $html .= '\n"; - } - $html .= '' . "\n" - . '' - . '' - . '' . "\n"; - - foreach ($trace as $k => $v) { - $html .= '' - . '' - . '' . "\n"; - } - $html .= '' - . '' - . '' . "\n" - . '
' - . str_repeat('-', $i) . ' ' . $cause['class'] . ': ' - . htmlspecialchars($cause['message']) . ' in ' . $cause['file'] . ' ' - . 'on line ' . $cause['line'] . '' - . "
Exception trace
#FunctionLocation
' . $k . ''; - if (!empty($v['class'])) { - $html .= $v['class'] . $v['type']; - } - $html .= $v['function']; - $args = array(); - if (!empty($v['args'])) { - foreach ($v['args'] as $arg) { - if (is_null($arg)) $args[] = 'null'; - elseif (is_array($arg)) $args[] = 'Array'; - elseif (is_object($arg)) $args[] = 'Object('.get_class($arg).')'; - elseif (is_bool($arg)) $args[] = $arg ? 'true' : 'false'; - elseif (is_int($arg) || is_double($arg)) $args[] = $arg; - else { - $arg = (string)$arg; - $str = htmlspecialchars(substr($arg, 0, 16)); - if (strlen($arg) > 16) $str .= '…'; - $args[] = "'" . $str . "'"; - } - } - } - $html .= '(' . implode(', ',$args) . ')' - . '' . (isset($v['file']) ? $v['file'] : 'unknown') - . ':' . (isset($v['line']) ? $v['line'] : 'unknown') - . '
' . ($k+1) . '{main} 
'; - return $html; - } - - public function toText() - { - $causes = array(); - $this->getCauseMessage($causes); - $causeMsg = ''; - foreach ($causes as $i => $cause) { - $causeMsg .= str_repeat(' ', $i) . $cause['class'] . ': ' - . $cause['message'] . ' in ' . $cause['file'] - . ' on line ' . $cause['line'] . "\n"; - } - return $causeMsg . $this->getTraceAsString(); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/FixPHP5PEARWarnings.php b/3rdparty/PEAR/FixPHP5PEARWarnings.php deleted file mode 100644 index be5dc3ce70..0000000000 --- a/3rdparty/PEAR/FixPHP5PEARWarnings.php +++ /dev/null @@ -1,7 +0,0 @@ - \ No newline at end of file diff --git a/3rdparty/PEAR/Frontend.php b/3rdparty/PEAR/Frontend.php deleted file mode 100644 index 531e541f9e..0000000000 --- a/3rdparty/PEAR/Frontend.php +++ /dev/null @@ -1,228 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Frontend.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * Include error handling - */ -//require_once 'PEAR.php'; - -/** - * Which user interface class is being used. - * @var string class name - */ -$GLOBALS['_PEAR_FRONTEND_CLASS'] = 'PEAR_Frontend_CLI'; - -/** - * Instance of $_PEAR_Command_uiclass. - * @var object - */ -$GLOBALS['_PEAR_FRONTEND_SINGLETON'] = null; - -/** - * Singleton-based frontend for PEAR user input/output - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Frontend extends PEAR -{ - /** - * Retrieve the frontend object - * @return PEAR_Frontend_CLI|PEAR_Frontend_Web|PEAR_Frontend_Gtk - * @static - */ - function &singleton($type = null) - { - if ($type === null) { - if (!isset($GLOBALS['_PEAR_FRONTEND_SINGLETON'])) { - $a = false; - return $a; - } - return $GLOBALS['_PEAR_FRONTEND_SINGLETON']; - } - - $a = PEAR_Frontend::setFrontendClass($type); - return $a; - } - - /** - * Set the frontend class that will be used by calls to {@link singleton()} - * - * Frontends are expected to conform to the PEAR naming standard of - * _ => DIRECTORY_SEPARATOR (PEAR_Frontend_CLI is in PEAR/Frontend/CLI.php) - * @param string $uiclass full class name - * @return PEAR_Frontend - * @static - */ - function &setFrontendClass($uiclass) - { - if (is_object($GLOBALS['_PEAR_FRONTEND_SINGLETON']) && - is_a($GLOBALS['_PEAR_FRONTEND_SINGLETON'], $uiclass)) { - return $GLOBALS['_PEAR_FRONTEND_SINGLETON']; - } - - if (!class_exists($uiclass)) { - $file = str_replace('_', '/', $uiclass) . '.php'; - if (PEAR_Frontend::isIncludeable($file)) { - include_once $file; - } - } - - if (class_exists($uiclass)) { - $obj = &new $uiclass; - // quick test to see if this class implements a few of the most - // important frontend methods - if (is_a($obj, 'PEAR_Frontend')) { - $GLOBALS['_PEAR_FRONTEND_SINGLETON'] = &$obj; - $GLOBALS['_PEAR_FRONTEND_CLASS'] = $uiclass; - return $obj; - } - - $err = PEAR::raiseError("not a frontend class: $uiclass"); - return $err; - } - - $err = PEAR::raiseError("no such class: $uiclass"); - return $err; - } - - /** - * Set the frontend class that will be used by calls to {@link singleton()} - * - * Frontends are expected to be a descendant of PEAR_Frontend - * @param PEAR_Frontend - * @return PEAR_Frontend - * @static - */ - function &setFrontendObject($uiobject) - { - if (is_object($GLOBALS['_PEAR_FRONTEND_SINGLETON']) && - is_a($GLOBALS['_PEAR_FRONTEND_SINGLETON'], get_class($uiobject))) { - return $GLOBALS['_PEAR_FRONTEND_SINGLETON']; - } - - if (!is_a($uiobject, 'PEAR_Frontend')) { - $err = PEAR::raiseError('not a valid frontend class: (' . - get_class($uiobject) . ')'); - return $err; - } - - $GLOBALS['_PEAR_FRONTEND_SINGLETON'] = &$uiobject; - $GLOBALS['_PEAR_FRONTEND_CLASS'] = get_class($uiobject); - return $uiobject; - } - - /** - * @param string $path relative or absolute include path - * @return boolean - * @static - */ - function isIncludeable($path) - { - if (file_exists($path) && is_readable($path)) { - return true; - } - - $fp = @fopen($path, 'r', true); - if ($fp) { - fclose($fp); - return true; - } - - return false; - } - - /** - * @param PEAR_Config - */ - function setConfig(&$config) - { - } - - /** - * This can be overridden to allow session-based temporary file management - * - * By default, all files are deleted at the end of a session. The web installer - * needs to be able to sustain a list over many sessions in order to support - * user interaction with install scripts - */ - function addTempFile($file) - { - $GLOBALS['_PEAR_Common_tempfiles'][] = $file; - } - - /** - * Log an action - * - * @param string $msg the message to log - * @param boolean $append_crlf - * @return boolean true - * @abstract - */ - function log($msg, $append_crlf = true) - { - } - - /** - * Run a post-installation script - * - * @param array $scripts array of post-install scripts - * @abstract - */ - function runPostinstallScripts(&$scripts) - { - } - - /** - * Display human-friendly output formatted depending on the - * $command parameter. - * - * This should be able to handle basic output data with no command - * @param mixed $data data structure containing the information to display - * @param string $command command from which this method was called - * @abstract - */ - function outputData($data, $command = '_default') - { - } - - /** - * Display a modal form dialog and return the given input - * - * A frontend that requires multiple requests to retrieve and process - * data must take these needs into account, and implement the request - * handling code. - * @param string $command command from which this method was called - * @param array $prompts associative array. keys are the input field names - * and values are the description - * @param array $types array of input field types (text, password, - * etc.) keys have to be the same like in $prompts - * @param array $defaults array of default values. again keys have - * to be the same like in $prompts. Do not depend - * on a default value being set. - * @return array input sent by the user - * @abstract - */ - function userDialog($command, $prompts, $types = array(), $defaults = array()) - { - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Frontend/CLI.php b/3rdparty/PEAR/Frontend/CLI.php deleted file mode 100644 index 340b99b79b..0000000000 --- a/3rdparty/PEAR/Frontend/CLI.php +++ /dev/null @@ -1,751 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: CLI.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ -/** - * base class - */ -require_once 'PEAR/Frontend.php'; - -/** - * Command-line Frontend for the PEAR Installer - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Frontend_CLI extends PEAR_Frontend -{ - /** - * What type of user interface this frontend is for. - * @var string - * @access public - */ - var $type = 'CLI'; - var $lp = ''; // line prefix - - var $params = array(); - var $term = array( - 'bold' => '', - 'normal' => '', - ); - - function PEAR_Frontend_CLI() - { - parent::PEAR(); - $term = getenv('TERM'); //(cox) $_ENV is empty for me in 4.1.1 - if (function_exists('posix_isatty') && !posix_isatty(1)) { - // output is being redirected to a file or through a pipe - } elseif ($term) { - if (preg_match('/^(xterm|vt220|linux)/', $term)) { - $this->term['bold'] = sprintf("%c%c%c%c", 27, 91, 49, 109); - $this->term['normal'] = sprintf("%c%c%c", 27, 91, 109); - } elseif (preg_match('/^vt100/', $term)) { - $this->term['bold'] = sprintf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0); - $this->term['normal'] = sprintf("%c%c%c%c%c", 27, 91, 109, 0, 0); - } - } elseif (OS_WINDOWS) { - // XXX add ANSI codes here - } - } - - /** - * @param object PEAR_Error object - */ - function displayError($e) - { - return $this->_displayLine($e->getMessage()); - } - - /** - * @param object PEAR_Error object - */ - function displayFatalError($eobj) - { - $this->displayError($eobj); - if (class_exists('PEAR_Config')) { - $config = &PEAR_Config::singleton(); - if ($config->get('verbose') > 5) { - if (function_exists('debug_print_backtrace')) { - debug_print_backtrace(); - exit(1); - } - - $raised = false; - foreach (debug_backtrace() as $i => $frame) { - if (!$raised) { - if (isset($frame['class']) - && strtolower($frame['class']) == 'pear' - && strtolower($frame['function']) == 'raiseerror' - ) { - $raised = true; - } else { - continue; - } - } - - $frame['class'] = !isset($frame['class']) ? '' : $frame['class']; - $frame['type'] = !isset($frame['type']) ? '' : $frame['type']; - $frame['function'] = !isset($frame['function']) ? '' : $frame['function']; - $frame['line'] = !isset($frame['line']) ? '' : $frame['line']; - $this->_displayLine("#$i: $frame[class]$frame[type]$frame[function] $frame[line]"); - } - } - } - - exit(1); - } - - /** - * Instruct the runInstallScript method to skip a paramgroup that matches the - * id value passed in. - * - * This method is useful for dynamically configuring which sections of a post-install script - * will be run based on the user's setup, which is very useful for making flexible - * post-install scripts without losing the cross-Frontend ability to retrieve user input - * @param string - */ - function skipParamgroup($id) - { - $this->_skipSections[$id] = true; - } - - function runPostinstallScripts(&$scripts) - { - foreach ($scripts as $i => $script) { - $this->runInstallScript($scripts[$i]->_params, $scripts[$i]->_obj); - } - } - - /** - * @param array $xml contents of postinstallscript tag - * @param object $script post-installation script - * @param string install|upgrade - */ - function runInstallScript($xml, &$script) - { - $this->_skipSections = array(); - if (!is_array($xml) || !isset($xml['paramgroup'])) { - $script->run(array(), '_default'); - return; - } - - $completedPhases = array(); - if (!isset($xml['paramgroup'][0])) { - $xml['paramgroup'] = array($xml['paramgroup']); - } - - foreach ($xml['paramgroup'] as $group) { - if (isset($this->_skipSections[$group['id']])) { - // the post-install script chose to skip this section dynamically - continue; - } - - if (isset($group['name'])) { - $paramname = explode('::', $group['name']); - if ($lastgroup['id'] != $paramname[0]) { - continue; - } - - $group['name'] = $paramname[1]; - if (!isset($answers)) { - return; - } - - if (isset($answers[$group['name']])) { - switch ($group['conditiontype']) { - case '=' : - if ($answers[$group['name']] != $group['value']) { - continue 2; - } - break; - case '!=' : - if ($answers[$group['name']] == $group['value']) { - continue 2; - } - break; - case 'preg_match' : - if (!@preg_match('/' . $group['value'] . '/', - $answers[$group['name']])) { - continue 2; - } - break; - default : - return; - } - } - } - - $lastgroup = $group; - if (isset($group['instructions'])) { - $this->_display($group['instructions']); - } - - if (!isset($group['param'][0])) { - $group['param'] = array($group['param']); - } - - if (isset($group['param'])) { - if (method_exists($script, 'postProcessPrompts')) { - $prompts = $script->postProcessPrompts($group['param'], $group['id']); - if (!is_array($prompts) || count($prompts) != count($group['param'])) { - $this->outputData('postinstall', 'Error: post-install script did not ' . - 'return proper post-processed prompts'); - $prompts = $group['param']; - } else { - foreach ($prompts as $i => $var) { - if (!is_array($var) || !isset($var['prompt']) || - !isset($var['name']) || - ($var['name'] != $group['param'][$i]['name']) || - ($var['type'] != $group['param'][$i]['type']) - ) { - $this->outputData('postinstall', 'Error: post-install script ' . - 'modified the variables or prompts, severe security risk. ' . - 'Will instead use the defaults from the package.xml'); - $prompts = $group['param']; - } - } - } - - $answers = $this->confirmDialog($prompts); - } else { - $answers = $this->confirmDialog($group['param']); - } - } - - if ((isset($answers) && $answers) || !isset($group['param'])) { - if (!isset($answers)) { - $answers = array(); - } - - array_unshift($completedPhases, $group['id']); - if (!$script->run($answers, $group['id'])) { - $script->run($completedPhases, '_undoOnError'); - return; - } - } else { - $script->run($completedPhases, '_undoOnError'); - return; - } - } - } - - /** - * Ask for user input, confirm the answers and continue until the user is satisfied - * @param array an array of arrays, format array('name' => 'paramname', 'prompt' => - * 'text to display', 'type' => 'string'[, default => 'default value']) - * @return array - */ - function confirmDialog($params) - { - $answers = $prompts = $types = array(); - foreach ($params as $param) { - $prompts[$param['name']] = $param['prompt']; - $types[$param['name']] = $param['type']; - $answers[$param['name']] = isset($param['default']) ? $param['default'] : ''; - } - - $tried = false; - do { - if ($tried) { - $i = 1; - foreach ($answers as $var => $value) { - if (!strlen($value)) { - echo $this->bold("* Enter an answer for #" . $i . ": ({$prompts[$var]})\n"); - } - $i++; - } - } - - $answers = $this->userDialog('', $prompts, $types, $answers); - $tried = true; - } while (is_array($answers) && count(array_filter($answers)) != count($prompts)); - - return $answers; - } - - function userDialog($command, $prompts, $types = array(), $defaults = array(), $screensize = 20) - { - if (!is_array($prompts)) { - return array(); - } - - $testprompts = array_keys($prompts); - $result = $defaults; - - reset($prompts); - if (count($prompts) === 1) { - foreach ($prompts as $key => $prompt) { - $type = $types[$key]; - $default = @$defaults[$key]; - print "$prompt "; - if ($default) { - print "[$default] "; - } - print ": "; - - $line = fgets(STDIN, 2048); - $result[$key] = ($default && trim($line) == '') ? $default : trim($line); - } - - return $result; - } - - $first_run = true; - while (true) { - $descLength = max(array_map('strlen', $prompts)); - $descFormat = "%-{$descLength}s"; - $last = count($prompts); - - $i = 0; - foreach ($prompts as $n => $var) { - $res = isset($result[$n]) ? $result[$n] : null; - printf("%2d. $descFormat : %s\n", ++$i, $prompts[$n], $res); - } - print "\n1-$last, 'all', 'abort', or Enter to continue: "; - - $tmp = trim(fgets(STDIN, 1024)); - if (empty($tmp)) { - break; - } - - if ($tmp == 'abort') { - return false; - } - - if (isset($testprompts[(int)$tmp - 1])) { - $var = $testprompts[(int)$tmp - 1]; - $desc = $prompts[$var]; - $current = @$result[$var]; - print "$desc [$current] : "; - $tmp = trim(fgets(STDIN, 1024)); - if ($tmp !== '') { - $result[$var] = $tmp; - } - } elseif ($tmp == 'all') { - foreach ($prompts as $var => $desc) { - $current = $result[$var]; - print "$desc [$current] : "; - $tmp = trim(fgets(STDIN, 1024)); - if (trim($tmp) !== '') { - $result[$var] = trim($tmp); - } - } - } - - $first_run = false; - } - - return $result; - } - - function userConfirm($prompt, $default = 'yes') - { - trigger_error("PEAR_Frontend_CLI::userConfirm not yet converted", E_USER_ERROR); - static $positives = array('y', 'yes', 'on', '1'); - static $negatives = array('n', 'no', 'off', '0'); - print "$this->lp$prompt [$default] : "; - $fp = fopen("php://stdin", "r"); - $line = fgets($fp, 2048); - fclose($fp); - $answer = strtolower(trim($line)); - if (empty($answer)) { - $answer = $default; - } - if (in_array($answer, $positives)) { - return true; - } - if (in_array($answer, $negatives)) { - return false; - } - if (in_array($default, $positives)) { - return true; - } - return false; - } - - function outputData($data, $command = '_default') - { - switch ($command) { - case 'channel-info': - foreach ($data as $type => $section) { - if ($type == 'main') { - $section['data'] = array_values($section['data']); - } - - $this->outputData($section); - } - break; - case 'install': - case 'upgrade': - case 'upgrade-all': - if (is_array($data) && isset($data['release_warnings'])) { - $this->_displayLine(''); - $this->_startTable(array( - 'border' => false, - 'caption' => 'Release Warnings' - )); - $this->_tableRow(array($data['release_warnings']), null, array(1 => array('wrap' => 55))); - $this->_endTable(); - $this->_displayLine(''); - } - - $this->_displayLine(is_array($data) ? $data['data'] : $data); - break; - case 'search': - $this->_startTable($data); - if (isset($data['headline']) && is_array($data['headline'])) { - $this->_tableRow($data['headline'], array('bold' => true), array(1 => array('wrap' => 55))); - } - - $packages = array(); - foreach($data['data'] as $category) { - foreach($category as $name => $pkg) { - $packages[$pkg[0]] = $pkg; - } - } - - $p = array_keys($packages); - natcasesort($p); - foreach ($p as $name) { - $this->_tableRow($packages[$name], null, array(1 => array('wrap' => 55))); - } - - $this->_endTable(); - break; - case 'list-all': - if (!isset($data['data'])) { - $this->_displayLine('No packages in channel'); - break; - } - - $this->_startTable($data); - if (isset($data['headline']) && is_array($data['headline'])) { - $this->_tableRow($data['headline'], array('bold' => true), array(1 => array('wrap' => 55))); - } - - $packages = array(); - foreach($data['data'] as $category) { - foreach($category as $name => $pkg) { - $packages[$pkg[0]] = $pkg; - } - } - - $p = array_keys($packages); - natcasesort($p); - foreach ($p as $name) { - $pkg = $packages[$name]; - unset($pkg[4], $pkg[5]); - $this->_tableRow($pkg, null, array(1 => array('wrap' => 55))); - } - - $this->_endTable(); - break; - case 'config-show': - $data['border'] = false; - $opts = array( - 0 => array('wrap' => 30), - 1 => array('wrap' => 20), - 2 => array('wrap' => 35) - ); - - $this->_startTable($data); - if (isset($data['headline']) && is_array($data['headline'])) { - $this->_tableRow($data['headline'], array('bold' => true), $opts); - } - - foreach ($data['data'] as $group) { - foreach ($group as $value) { - if ($value[2] == '') { - $value[2] = ""; - } - - $this->_tableRow($value, null, $opts); - } - } - - $this->_endTable(); - break; - case 'remote-info': - $d = $data; - $data = array( - 'caption' => 'Package details:', - 'border' => false, - 'data' => array( - array("Latest", $data['stable']), - array("Installed", $data['installed']), - array("Package", $data['name']), - array("License", $data['license']), - array("Category", $data['category']), - array("Summary", $data['summary']), - array("Description", $data['description']), - ), - ); - - if (isset($d['deprecated']) && $d['deprecated']) { - $conf = &PEAR_Config::singleton(); - $reg = $conf->getRegistry(); - $name = $reg->parsedPackageNameToString($d['deprecated'], true); - $data['data'][] = array('Deprecated! use', $name); - } - default: { - if (is_array($data)) { - $this->_startTable($data); - $count = count($data['data'][0]); - if ($count == 2) { - $opts = array(0 => array('wrap' => 25), - 1 => array('wrap' => 48) - ); - } elseif ($count == 3) { - $opts = array(0 => array('wrap' => 30), - 1 => array('wrap' => 20), - 2 => array('wrap' => 35) - ); - } else { - $opts = null; - } - if (isset($data['headline']) && is_array($data['headline'])) { - $this->_tableRow($data['headline'], - array('bold' => true), - $opts); - } - - if (is_array($data['data'])) { - foreach($data['data'] as $row) { - $this->_tableRow($row, null, $opts); - } - } else { - $this->_tableRow(array($data['data']), null, $opts); - } - $this->_endTable(); - } else { - $this->_displayLine($data); - } - } - } - } - - function log($text, $append_crlf = true) - { - if ($append_crlf) { - return $this->_displayLine($text); - } - - return $this->_display($text); - } - - function bold($text) - { - if (empty($this->term['bold'])) { - return strtoupper($text); - } - - return $this->term['bold'] . $text . $this->term['normal']; - } - - function _displayHeading($title) - { - print $this->lp.$this->bold($title)."\n"; - print $this->lp.str_repeat("=", strlen($title))."\n"; - } - - function _startTable($params = array()) - { - $params['table_data'] = array(); - $params['widest'] = array(); // indexed by column - $params['highest'] = array(); // indexed by row - $params['ncols'] = 0; - $this->params = $params; - } - - function _tableRow($columns, $rowparams = array(), $colparams = array()) - { - $highest = 1; - for ($i = 0; $i < count($columns); $i++) { - $col = &$columns[$i]; - if (isset($colparams[$i]) && !empty($colparams[$i]['wrap'])) { - $col = wordwrap($col, $colparams[$i]['wrap']); - } - - if (strpos($col, "\n") !== false) { - $multiline = explode("\n", $col); - $w = 0; - foreach ($multiline as $n => $line) { - $len = strlen($line); - if ($len > $w) { - $w = $len; - } - } - $lines = count($multiline); - } else { - $w = strlen($col); - } - - if (isset($this->params['widest'][$i])) { - if ($w > $this->params['widest'][$i]) { - $this->params['widest'][$i] = $w; - } - } else { - $this->params['widest'][$i] = $w; - } - - $tmp = count_chars($columns[$i], 1); - // handle unix, mac and windows formats - $lines = (isset($tmp[10]) ? $tmp[10] : (isset($tmp[13]) ? $tmp[13] : 0)) + 1; - if ($lines > $highest) { - $highest = $lines; - } - } - - if (count($columns) > $this->params['ncols']) { - $this->params['ncols'] = count($columns); - } - - $new_row = array( - 'data' => $columns, - 'height' => $highest, - 'rowparams' => $rowparams, - 'colparams' => $colparams, - ); - $this->params['table_data'][] = $new_row; - } - - function _endTable() - { - extract($this->params); - if (!empty($caption)) { - $this->_displayHeading($caption); - } - - if (count($table_data) === 0) { - return; - } - - if (!isset($width)) { - $width = $widest; - } else { - for ($i = 0; $i < $ncols; $i++) { - if (!isset($width[$i])) { - $width[$i] = $widest[$i]; - } - } - } - - $border = false; - if (empty($border)) { - $cellstart = ''; - $cellend = ' '; - $rowend = ''; - $padrowend = false; - $borderline = ''; - } else { - $cellstart = '| '; - $cellend = ' '; - $rowend = '|'; - $padrowend = true; - $borderline = '+'; - foreach ($width as $w) { - $borderline .= str_repeat('-', $w + strlen($cellstart) + strlen($cellend) - 1); - $borderline .= '+'; - } - } - - if ($borderline) { - $this->_displayLine($borderline); - } - - for ($i = 0; $i < count($table_data); $i++) { - extract($table_data[$i]); - if (!is_array($rowparams)) { - $rowparams = array(); - } - - if (!is_array($colparams)) { - $colparams = array(); - } - - $rowlines = array(); - if ($height > 1) { - for ($c = 0; $c < count($data); $c++) { - $rowlines[$c] = preg_split('/(\r?\n|\r)/', $data[$c]); - if (count($rowlines[$c]) < $height) { - $rowlines[$c] = array_pad($rowlines[$c], $height, ''); - } - } - } else { - for ($c = 0; $c < count($data); $c++) { - $rowlines[$c] = array($data[$c]); - } - } - - for ($r = 0; $r < $height; $r++) { - $rowtext = ''; - for ($c = 0; $c < count($data); $c++) { - if (isset($colparams[$c])) { - $attribs = array_merge($rowparams, $colparams); - } else { - $attribs = $rowparams; - } - - $w = isset($width[$c]) ? $width[$c] : 0; - //$cell = $data[$c]; - $cell = $rowlines[$c][$r]; - $l = strlen($cell); - if ($l > $w) { - $cell = substr($cell, 0, $w); - } - - if (isset($attribs['bold'])) { - $cell = $this->bold($cell); - } - - if ($l < $w) { - // not using str_pad here because we may - // add bold escape characters to $cell - $cell .= str_repeat(' ', $w - $l); - } - - $rowtext .= $cellstart . $cell . $cellend; - } - - if (!$border) { - $rowtext = rtrim($rowtext); - } - - $rowtext .= $rowend; - $this->_displayLine($rowtext); - } - } - - if ($borderline) { - $this->_displayLine($borderline); - } - } - - function _displayLine($text) - { - print "$this->lp$text\n"; - } - - function _display($text) - { - print $text; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Installer.php b/3rdparty/PEAR/Installer.php deleted file mode 100644 index eb17ca7914..0000000000 --- a/3rdparty/PEAR/Installer.php +++ /dev/null @@ -1,1823 +0,0 @@ - - * @author Tomas V.V. Cox - * @author Martin Jansen - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Installer.php 313024 2011-07-06 19:51:24Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * Used for installation groups in package.xml 2.0 and platform exceptions - */ -require_once 'OS/Guess.php'; -require_once 'PEAR/Downloader.php'; - -define('PEAR_INSTALLER_NOBINARY', -240); -/** - * Administration class used to install PEAR packages and maintain the - * installed package database. - * - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Tomas V.V. Cox - * @author Martin Jansen - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Installer extends PEAR_Downloader -{ - // {{{ properties - - /** name of the package directory, for example Foo-1.0 - * @var string - */ - var $pkgdir; - - /** directory where PHP code files go - * @var string - */ - var $phpdir; - - /** directory where PHP extension files go - * @var string - */ - var $extdir; - - /** directory where documentation goes - * @var string - */ - var $docdir; - - /** installation root directory (ala PHP's INSTALL_ROOT or - * automake's DESTDIR - * @var string - */ - var $installroot = ''; - - /** debug level - * @var int - */ - var $debug = 1; - - /** temporary directory - * @var string - */ - var $tmpdir; - - /** - * PEAR_Registry object used by the installer - * @var PEAR_Registry - */ - var $registry; - - /** - * array of PEAR_Downloader_Packages - * @var array - */ - var $_downloadedPackages; - - /** List of file transactions queued for an install/upgrade/uninstall. - * - * Format: - * array( - * 0 => array("rename => array("from-file", "to-file")), - * 1 => array("delete" => array("file-to-delete")), - * ... - * ) - * - * @var array - */ - var $file_operations = array(); - - // }}} - - // {{{ constructor - - /** - * PEAR_Installer constructor. - * - * @param object $ui user interface object (instance of PEAR_Frontend_*) - * - * @access public - */ - function PEAR_Installer(&$ui) - { - parent::PEAR_Common(); - $this->setFrontendObject($ui); - $this->debug = $this->config->get('verbose'); - } - - function setOptions($options) - { - $this->_options = $options; - } - - function setConfig(&$config) - { - $this->config = &$config; - $this->_registry = &$config->getRegistry(); - } - - // }}} - - function _removeBackups($files) - { - foreach ($files as $path) { - $this->addFileOperation('removebackup', array($path)); - } - } - - // {{{ _deletePackageFiles() - - /** - * Delete a package's installed files, does not remove empty directories. - * - * @param string package name - * @param string channel name - * @param bool if true, then files are backed up first - * @return bool TRUE on success, or a PEAR error on failure - * @access protected - */ - function _deletePackageFiles($package, $channel = false, $backup = false) - { - if (!$channel) { - $channel = 'pear.php.net'; - } - - if (!strlen($package)) { - return $this->raiseError("No package to uninstall given"); - } - - if (strtolower($package) == 'pear' && $channel == 'pear.php.net') { - // to avoid race conditions, include all possible needed files - require_once 'PEAR/Task/Common.php'; - require_once 'PEAR/Task/Replace.php'; - require_once 'PEAR/Task/Unixeol.php'; - require_once 'PEAR/Task/Windowseol.php'; - require_once 'PEAR/PackageFile/v1.php'; - require_once 'PEAR/PackageFile/v2.php'; - require_once 'PEAR/PackageFile/Generator/v1.php'; - require_once 'PEAR/PackageFile/Generator/v2.php'; - } - - $filelist = $this->_registry->packageInfo($package, 'filelist', $channel); - if ($filelist == null) { - return $this->raiseError("$channel/$package not installed"); - } - - $ret = array(); - foreach ($filelist as $file => $props) { - if (empty($props['installed_as'])) { - continue; - } - - $path = $props['installed_as']; - if ($backup) { - $this->addFileOperation('backup', array($path)); - $ret[] = $path; - } - - $this->addFileOperation('delete', array($path)); - } - - if ($backup) { - return $ret; - } - - return true; - } - - // }}} - // {{{ _installFile() - - /** - * @param string filename - * @param array attributes from tag in package.xml - * @param string path to install the file in - * @param array options from command-line - * @access private - */ - function _installFile($file, $atts, $tmp_path, $options) - { - // {{{ return if this file is meant for another platform - static $os; - if (!isset($this->_registry)) { - $this->_registry = &$this->config->getRegistry(); - } - - if (isset($atts['platform'])) { - if (empty($os)) { - $os = new OS_Guess(); - } - - if (strlen($atts['platform']) && $atts['platform']{0} == '!') { - $negate = true; - $platform = substr($atts['platform'], 1); - } else { - $negate = false; - $platform = $atts['platform']; - } - - if ((bool) $os->matchSignature($platform) === $negate) { - $this->log(3, "skipped $file (meant for $atts[platform], we are ".$os->getSignature().")"); - return PEAR_INSTALLER_SKIPPED; - } - } - // }}} - - $channel = $this->pkginfo->getChannel(); - // {{{ assemble the destination paths - switch ($atts['role']) { - case 'src': - case 'extsrc': - $this->source_files++; - return; - case 'doc': - case 'data': - case 'test': - $dest_dir = $this->config->get($atts['role'] . '_dir', null, $channel) . - DIRECTORY_SEPARATOR . $this->pkginfo->getPackage(); - unset($atts['baseinstalldir']); - break; - case 'ext': - case 'php': - $dest_dir = $this->config->get($atts['role'] . '_dir', null, $channel); - break; - case 'script': - $dest_dir = $this->config->get('bin_dir', null, $channel); - break; - default: - return $this->raiseError("Invalid role `$atts[role]' for file $file"); - } - - $save_destdir = $dest_dir; - if (!empty($atts['baseinstalldir'])) { - $dest_dir .= DIRECTORY_SEPARATOR . $atts['baseinstalldir']; - } - - if (dirname($file) != '.' && empty($atts['install-as'])) { - $dest_dir .= DIRECTORY_SEPARATOR . dirname($file); - } - - if (empty($atts['install-as'])) { - $dest_file = $dest_dir . DIRECTORY_SEPARATOR . basename($file); - } else { - $dest_file = $dest_dir . DIRECTORY_SEPARATOR . $atts['install-as']; - } - $orig_file = $tmp_path . DIRECTORY_SEPARATOR . $file; - - // Clean up the DIRECTORY_SEPARATOR mess - $ds2 = DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR; - list($dest_file, $orig_file) = preg_replace(array('!\\\\+!', '!/!', "!$ds2+!"), - array(DIRECTORY_SEPARATOR, - DIRECTORY_SEPARATOR, - DIRECTORY_SEPARATOR), - array($dest_file, $orig_file)); - $final_dest_file = $installed_as = $dest_file; - if (isset($this->_options['packagingroot'])) { - $installedas_dest_dir = dirname($final_dest_file); - $installedas_dest_file = $dest_dir . DIRECTORY_SEPARATOR . '.tmp' . basename($final_dest_file); - $final_dest_file = $this->_prependPath($final_dest_file, $this->_options['packagingroot']); - } else { - $installedas_dest_dir = dirname($final_dest_file); - $installedas_dest_file = $installedas_dest_dir . DIRECTORY_SEPARATOR . '.tmp' . basename($final_dest_file); - } - - $dest_dir = dirname($final_dest_file); - $dest_file = $dest_dir . DIRECTORY_SEPARATOR . '.tmp' . basename($final_dest_file); - if (preg_match('~/\.\.(/|\\z)|^\.\./~', str_replace('\\', '/', $dest_file))) { - return $this->raiseError("SECURITY ERROR: file $file (installed to $dest_file) contains parent directory reference ..", PEAR_INSTALLER_FAILED); - } - // }}} - - if (empty($this->_options['register-only']) && - (!file_exists($dest_dir) || !is_dir($dest_dir))) { - if (!$this->mkDirHier($dest_dir)) { - return $this->raiseError("failed to mkdir $dest_dir", - PEAR_INSTALLER_FAILED); - } - $this->log(3, "+ mkdir $dest_dir"); - } - - // pretty much nothing happens if we are only registering the install - if (empty($this->_options['register-only'])) { - if (empty($atts['replacements'])) { - if (!file_exists($orig_file)) { - return $this->raiseError("file $orig_file does not exist", - PEAR_INSTALLER_FAILED); - } - - if (!@copy($orig_file, $dest_file)) { - return $this->raiseError("failed to write $dest_file: $php_errormsg", - PEAR_INSTALLER_FAILED); - } - - $this->log(3, "+ cp $orig_file $dest_file"); - if (isset($atts['md5sum'])) { - $md5sum = md5_file($dest_file); - } - } else { - // {{{ file with replacements - if (!file_exists($orig_file)) { - return $this->raiseError("file does not exist", - PEAR_INSTALLER_FAILED); - } - - $contents = file_get_contents($orig_file); - if ($contents === false) { - $contents = ''; - } - - if (isset($atts['md5sum'])) { - $md5sum = md5($contents); - } - - $subst_from = $subst_to = array(); - foreach ($atts['replacements'] as $a) { - $to = ''; - if ($a['type'] == 'php-const') { - if (preg_match('/^[a-z0-9_]+\\z/i', $a['to'])) { - eval("\$to = $a[to];"); - } else { - if (!isset($options['soft'])) { - $this->log(0, "invalid php-const replacement: $a[to]"); - } - continue; - } - } elseif ($a['type'] == 'pear-config') { - if ($a['to'] == 'master_server') { - $chan = $this->_registry->getChannel($channel); - if (!PEAR::isError($chan)) { - $to = $chan->getServer(); - } else { - $to = $this->config->get($a['to'], null, $channel); - } - } else { - $to = $this->config->get($a['to'], null, $channel); - } - if (is_null($to)) { - if (!isset($options['soft'])) { - $this->log(0, "invalid pear-config replacement: $a[to]"); - } - continue; - } - } elseif ($a['type'] == 'package-info') { - if ($t = $this->pkginfo->packageInfo($a['to'])) { - $to = $t; - } else { - if (!isset($options['soft'])) { - $this->log(0, "invalid package-info replacement: $a[to]"); - } - continue; - } - } - if (!is_null($to)) { - $subst_from[] = $a['from']; - $subst_to[] = $to; - } - } - - $this->log(3, "doing ".sizeof($subst_from)." substitution(s) for $final_dest_file"); - if (sizeof($subst_from)) { - $contents = str_replace($subst_from, $subst_to, $contents); - } - - $wp = @fopen($dest_file, "wb"); - if (!is_resource($wp)) { - return $this->raiseError("failed to create $dest_file: $php_errormsg", - PEAR_INSTALLER_FAILED); - } - - if (@fwrite($wp, $contents) === false) { - return $this->raiseError("failed writing to $dest_file: $php_errormsg", - PEAR_INSTALLER_FAILED); - } - - fclose($wp); - // }}} - } - - // {{{ check the md5 - if (isset($md5sum)) { - if (strtolower($md5sum) === strtolower($atts['md5sum'])) { - $this->log(2, "md5sum ok: $final_dest_file"); - } else { - if (empty($options['force'])) { - // delete the file - if (file_exists($dest_file)) { - unlink($dest_file); - } - - if (!isset($options['ignore-errors'])) { - return $this->raiseError("bad md5sum for file $final_dest_file", - PEAR_INSTALLER_FAILED); - } - - if (!isset($options['soft'])) { - $this->log(0, "warning : bad md5sum for file $final_dest_file"); - } - } else { - if (!isset($options['soft'])) { - $this->log(0, "warning : bad md5sum for file $final_dest_file"); - } - } - } - } - // }}} - // {{{ set file permissions - if (!OS_WINDOWS) { - if ($atts['role'] == 'script') { - $mode = 0777 & ~(int)octdec($this->config->get('umask')); - $this->log(3, "+ chmod +x $dest_file"); - } else { - $mode = 0666 & ~(int)octdec($this->config->get('umask')); - } - - if ($atts['role'] != 'src') { - $this->addFileOperation("chmod", array($mode, $dest_file)); - if (!@chmod($dest_file, $mode)) { - if (!isset($options['soft'])) { - $this->log(0, "failed to change mode of $dest_file: $php_errormsg"); - } - } - } - } - // }}} - - if ($atts['role'] == 'src') { - rename($dest_file, $final_dest_file); - $this->log(2, "renamed source file $dest_file to $final_dest_file"); - } else { - $this->addFileOperation("rename", array($dest_file, $final_dest_file, - $atts['role'] == 'ext')); - } - } - - // Store the full path where the file was installed for easy unistall - if ($atts['role'] != 'script') { - $loc = $this->config->get($atts['role'] . '_dir'); - } else { - $loc = $this->config->get('bin_dir'); - } - - if ($atts['role'] != 'src') { - $this->addFileOperation("installed_as", array($file, $installed_as, - $loc, - dirname(substr($installedas_dest_file, strlen($loc))))); - } - - //$this->log(2, "installed: $dest_file"); - return PEAR_INSTALLER_OK; - } - - // }}} - // {{{ _installFile2() - - /** - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @param string filename - * @param array attributes from tag in package.xml - * @param string path to install the file in - * @param array options from command-line - * @access private - */ - function _installFile2(&$pkg, $file, &$real_atts, $tmp_path, $options) - { - $atts = $real_atts; - if (!isset($this->_registry)) { - $this->_registry = &$this->config->getRegistry(); - } - - $channel = $pkg->getChannel(); - // {{{ assemble the destination paths - if (!in_array($atts['attribs']['role'], - PEAR_Installer_Role::getValidRoles($pkg->getPackageType()))) { - return $this->raiseError('Invalid role `' . $atts['attribs']['role'] . - "' for file $file"); - } - - $role = &PEAR_Installer_Role::factory($pkg, $atts['attribs']['role'], $this->config); - $err = $role->setup($this, $pkg, $atts['attribs'], $file); - if (PEAR::isError($err)) { - return $err; - } - - if (!$role->isInstallable()) { - return; - } - - $info = $role->processInstallation($pkg, $atts['attribs'], $file, $tmp_path); - if (PEAR::isError($info)) { - return $info; - } - - list($save_destdir, $dest_dir, $dest_file, $orig_file) = $info; - if (preg_match('~/\.\.(/|\\z)|^\.\./~', str_replace('\\', '/', $dest_file))) { - return $this->raiseError("SECURITY ERROR: file $file (installed to $dest_file) contains parent directory reference ..", PEAR_INSTALLER_FAILED); - } - - $final_dest_file = $installed_as = $dest_file; - if (isset($this->_options['packagingroot'])) { - $final_dest_file = $this->_prependPath($final_dest_file, - $this->_options['packagingroot']); - } - - $dest_dir = dirname($final_dest_file); - $dest_file = $dest_dir . DIRECTORY_SEPARATOR . '.tmp' . basename($final_dest_file); - // }}} - - if (empty($this->_options['register-only'])) { - if (!file_exists($dest_dir) || !is_dir($dest_dir)) { - if (!$this->mkDirHier($dest_dir)) { - return $this->raiseError("failed to mkdir $dest_dir", - PEAR_INSTALLER_FAILED); - } - $this->log(3, "+ mkdir $dest_dir"); - } - } - - $attribs = $atts['attribs']; - unset($atts['attribs']); - // pretty much nothing happens if we are only registering the install - if (empty($this->_options['register-only'])) { - if (!count($atts)) { // no tasks - if (!file_exists($orig_file)) { - return $this->raiseError("file $orig_file does not exist", - PEAR_INSTALLER_FAILED); - } - - if (!@copy($orig_file, $dest_file)) { - return $this->raiseError("failed to write $dest_file: $php_errormsg", - PEAR_INSTALLER_FAILED); - } - - $this->log(3, "+ cp $orig_file $dest_file"); - if (isset($attribs['md5sum'])) { - $md5sum = md5_file($dest_file); - } - } else { // file with tasks - if (!file_exists($orig_file)) { - return $this->raiseError("file $orig_file does not exist", - PEAR_INSTALLER_FAILED); - } - - $contents = file_get_contents($orig_file); - if ($contents === false) { - $contents = ''; - } - - if (isset($attribs['md5sum'])) { - $md5sum = md5($contents); - } - - foreach ($atts as $tag => $raw) { - $tag = str_replace(array($pkg->getTasksNs() . ':', '-'), array('', '_'), $tag); - $task = "PEAR_Task_$tag"; - $task = &new $task($this->config, $this, PEAR_TASK_INSTALL); - if (!$task->isScript()) { // scripts are only handled after installation - $task->init($raw, $attribs, $pkg->getLastInstalledVersion()); - $res = $task->startSession($pkg, $contents, $final_dest_file); - if ($res === false) { - continue; // skip this file - } - - if (PEAR::isError($res)) { - return $res; - } - - $contents = $res; // save changes - } - - $wp = @fopen($dest_file, "wb"); - if (!is_resource($wp)) { - return $this->raiseError("failed to create $dest_file: $php_errormsg", - PEAR_INSTALLER_FAILED); - } - - if (fwrite($wp, $contents) === false) { - return $this->raiseError("failed writing to $dest_file: $php_errormsg", - PEAR_INSTALLER_FAILED); - } - - fclose($wp); - } - } - - // {{{ check the md5 - if (isset($md5sum)) { - // Make sure the original md5 sum matches with expected - if (strtolower($md5sum) === strtolower($attribs['md5sum'])) { - $this->log(2, "md5sum ok: $final_dest_file"); - - if (isset($contents)) { - // set md5 sum based on $content in case any tasks were run. - $real_atts['attribs']['md5sum'] = md5($contents); - } - } else { - if (empty($options['force'])) { - // delete the file - if (file_exists($dest_file)) { - unlink($dest_file); - } - - if (!isset($options['ignore-errors'])) { - return $this->raiseError("bad md5sum for file $final_dest_file", - PEAR_INSTALLER_FAILED); - } - - if (!isset($options['soft'])) { - $this->log(0, "warning : bad md5sum for file $final_dest_file"); - } - } else { - if (!isset($options['soft'])) { - $this->log(0, "warning : bad md5sum for file $final_dest_file"); - } - } - } - } else { - $real_atts['attribs']['md5sum'] = md5_file($dest_file); - } - - // }}} - // {{{ set file permissions - if (!OS_WINDOWS) { - if ($role->isExecutable()) { - $mode = 0777 & ~(int)octdec($this->config->get('umask')); - $this->log(3, "+ chmod +x $dest_file"); - } else { - $mode = 0666 & ~(int)octdec($this->config->get('umask')); - } - - if ($attribs['role'] != 'src') { - $this->addFileOperation("chmod", array($mode, $dest_file)); - if (!@chmod($dest_file, $mode)) { - if (!isset($options['soft'])) { - $this->log(0, "failed to change mode of $dest_file: $php_errormsg"); - } - } - } - } - // }}} - - if ($attribs['role'] == 'src') { - rename($dest_file, $final_dest_file); - $this->log(2, "renamed source file $dest_file to $final_dest_file"); - } else { - $this->addFileOperation("rename", array($dest_file, $final_dest_file, $role->isExtension())); - } - } - - // Store the full path where the file was installed for easy uninstall - if ($attribs['role'] != 'src') { - $loc = $this->config->get($role->getLocationConfig(), null, $channel); - $this->addFileOperation('installed_as', array($file, $installed_as, - $loc, - dirname(substr($installed_as, strlen($loc))))); - } - - //$this->log(2, "installed: $dest_file"); - return PEAR_INSTALLER_OK; - } - - // }}} - // {{{ addFileOperation() - - /** - * Add a file operation to the current file transaction. - * - * @see startFileTransaction() - * @param string $type This can be one of: - * - rename: rename a file ($data has 3 values) - * - backup: backup an existing file ($data has 1 value) - * - removebackup: clean up backups created during install ($data has 1 value) - * - chmod: change permissions on a file ($data has 2 values) - * - delete: delete a file ($data has 1 value) - * - rmdir: delete a directory if empty ($data has 1 value) - * - installed_as: mark a file as installed ($data has 4 values). - * @param array $data For all file operations, this array must contain the - * full path to the file or directory that is being operated on. For - * the rename command, the first parameter must be the file to rename, - * the second its new name, the third whether this is a PHP extension. - * - * The installed_as operation contains 4 elements in this order: - * 1. Filename as listed in the filelist element from package.xml - * 2. Full path to the installed file - * 3. Full path from the php_dir configuration variable used in this - * installation - * 4. Relative path from the php_dir that this file is installed in - */ - function addFileOperation($type, $data) - { - if (!is_array($data)) { - return $this->raiseError('Internal Error: $data in addFileOperation' - . ' must be an array, was ' . gettype($data)); - } - - if ($type == 'chmod') { - $octmode = decoct($data[0]); - $this->log(3, "adding to transaction: $type $octmode $data[1]"); - } else { - $this->log(3, "adding to transaction: $type " . implode(" ", $data)); - } - $this->file_operations[] = array($type, $data); - } - - // }}} - // {{{ startFileTransaction() - - function startFileTransaction($rollback_in_case = false) - { - if (count($this->file_operations) && $rollback_in_case) { - $this->rollbackFileTransaction(); - } - $this->file_operations = array(); - } - - // }}} - // {{{ commitFileTransaction() - - function commitFileTransaction() - { - // {{{ first, check permissions and such manually - $errors = array(); - foreach ($this->file_operations as $key => $tr) { - list($type, $data) = $tr; - switch ($type) { - case 'rename': - if (!file_exists($data[0])) { - $errors[] = "cannot rename file $data[0], doesn't exist"; - } - - // check that dest dir. is writable - if (!is_writable(dirname($data[1]))) { - $errors[] = "permission denied ($type): $data[1]"; - } - break; - case 'chmod': - // check that file is writable - if (!is_writable($data[1])) { - $errors[] = "permission denied ($type): $data[1] " . decoct($data[0]); - } - break; - case 'delete': - if (!file_exists($data[0])) { - $this->log(2, "warning: file $data[0] doesn't exist, can't be deleted"); - } - // check that directory is writable - if (file_exists($data[0])) { - if (!is_writable(dirname($data[0]))) { - $errors[] = "permission denied ($type): $data[0]"; - } else { - // make sure the file to be deleted can be opened for writing - $fp = false; - if (!is_dir($data[0]) && - (!is_writable($data[0]) || !($fp = @fopen($data[0], 'a')))) { - $errors[] = "permission denied ($type): $data[0]"; - } elseif ($fp) { - fclose($fp); - } - } - - /* Verify we are not deleting a file owned by another package - * This can happen when a file moves from package A to B in - * an upgrade ala http://pear.php.net/17986 - */ - $info = array( - 'package' => strtolower($this->pkginfo->getName()), - 'channel' => strtolower($this->pkginfo->getChannel()), - ); - $result = $this->_registry->checkFileMap($data[0], $info, '1.1'); - if (is_array($result)) { - $res = array_diff($result, $info); - if (!empty($res)) { - $new = $this->_registry->getPackage($result[1], $result[0]); - $this->file_operations[$key] = false; - $this->log(3, "file $data[0] was scheduled for removal from {$this->pkginfo->getName()} but is owned by {$new->getChannel()}/{$new->getName()}, removal has been cancelled."); - } - } - } - break; - } - - } - // }}} - - $n = count($this->file_operations); - $this->log(2, "about to commit $n file operations for " . $this->pkginfo->getName()); - - $m = count($errors); - if ($m > 0) { - foreach ($errors as $error) { - if (!isset($this->_options['soft'])) { - $this->log(1, $error); - } - } - - if (!isset($this->_options['ignore-errors'])) { - return false; - } - } - - $this->_dirtree = array(); - // {{{ really commit the transaction - foreach ($this->file_operations as $i => $tr) { - if (!$tr) { - // support removal of non-existing backups - continue; - } - - list($type, $data) = $tr; - switch ($type) { - case 'backup': - if (!file_exists($data[0])) { - $this->file_operations[$i] = false; - break; - } - - if (!@copy($data[0], $data[0] . '.bak')) { - $this->log(1, 'Could not copy ' . $data[0] . ' to ' . $data[0] . - '.bak ' . $php_errormsg); - return false; - } - $this->log(3, "+ backup $data[0] to $data[0].bak"); - break; - case 'removebackup': - if (file_exists($data[0] . '.bak') && is_writable($data[0] . '.bak')) { - unlink($data[0] . '.bak'); - $this->log(3, "+ rm backup of $data[0] ($data[0].bak)"); - } - break; - case 'rename': - $test = file_exists($data[1]) ? @unlink($data[1]) : null; - if (!$test && file_exists($data[1])) { - if ($data[2]) { - $extra = ', this extension must be installed manually. Rename to "' . - basename($data[1]) . '"'; - } else { - $extra = ''; - } - - if (!isset($this->_options['soft'])) { - $this->log(1, 'Could not delete ' . $data[1] . ', cannot rename ' . - $data[0] . $extra); - } - - if (!isset($this->_options['ignore-errors'])) { - return false; - } - } - - // permissions issues with rename - copy() is far superior - $perms = @fileperms($data[0]); - if (!@copy($data[0], $data[1])) { - $this->log(1, 'Could not rename ' . $data[0] . ' to ' . $data[1] . - ' ' . $php_errormsg); - return false; - } - - // copy over permissions, otherwise they are lost - @chmod($data[1], $perms); - @unlink($data[0]); - $this->log(3, "+ mv $data[0] $data[1]"); - break; - case 'chmod': - if (!@chmod($data[1], $data[0])) { - $this->log(1, 'Could not chmod ' . $data[1] . ' to ' . - decoct($data[0]) . ' ' . $php_errormsg); - return false; - } - - $octmode = decoct($data[0]); - $this->log(3, "+ chmod $octmode $data[1]"); - break; - case 'delete': - if (file_exists($data[0])) { - if (!@unlink($data[0])) { - $this->log(1, 'Could not delete ' . $data[0] . ' ' . - $php_errormsg); - return false; - } - $this->log(3, "+ rm $data[0]"); - } - break; - case 'rmdir': - if (file_exists($data[0])) { - do { - $testme = opendir($data[0]); - while (false !== ($entry = readdir($testme))) { - if ($entry == '.' || $entry == '..') { - continue; - } - closedir($testme); - break 2; // this directory is not empty and can't be - // deleted - } - - closedir($testme); - if (!@rmdir($data[0])) { - $this->log(1, 'Could not rmdir ' . $data[0] . ' ' . - $php_errormsg); - return false; - } - $this->log(3, "+ rmdir $data[0]"); - } while (false); - } - break; - case 'installed_as': - $this->pkginfo->setInstalledAs($data[0], $data[1]); - if (!isset($this->_dirtree[dirname($data[1])])) { - $this->_dirtree[dirname($data[1])] = true; - $this->pkginfo->setDirtree(dirname($data[1])); - - while(!empty($data[3]) && dirname($data[3]) != $data[3] && - $data[3] != '/' && $data[3] != '\\') { - $this->pkginfo->setDirtree($pp = - $this->_prependPath($data[3], $data[2])); - $this->_dirtree[$pp] = true; - $data[3] = dirname($data[3]); - } - } - break; - } - } - // }}} - $this->log(2, "successfully committed $n file operations"); - $this->file_operations = array(); - return true; - } - - // }}} - // {{{ rollbackFileTransaction() - - function rollbackFileTransaction() - { - $n = count($this->file_operations); - $this->log(2, "rolling back $n file operations"); - foreach ($this->file_operations as $tr) { - list($type, $data) = $tr; - switch ($type) { - case 'backup': - if (file_exists($data[0] . '.bak')) { - if (file_exists($data[0] && is_writable($data[0]))) { - unlink($data[0]); - } - @copy($data[0] . '.bak', $data[0]); - $this->log(3, "+ restore $data[0] from $data[0].bak"); - } - break; - case 'removebackup': - if (file_exists($data[0] . '.bak') && is_writable($data[0] . '.bak')) { - unlink($data[0] . '.bak'); - $this->log(3, "+ rm backup of $data[0] ($data[0].bak)"); - } - break; - case 'rename': - @unlink($data[0]); - $this->log(3, "+ rm $data[0]"); - break; - case 'mkdir': - @rmdir($data[0]); - $this->log(3, "+ rmdir $data[0]"); - break; - case 'chmod': - break; - case 'delete': - break; - case 'installed_as': - $this->pkginfo->setInstalledAs($data[0], false); - break; - } - } - $this->pkginfo->resetDirtree(); - $this->file_operations = array(); - } - - // }}} - // {{{ mkDirHier($dir) - - function mkDirHier($dir) - { - $this->addFileOperation('mkdir', array($dir)); - return parent::mkDirHier($dir); - } - - // }}} - // {{{ download() - - /** - * Download any files and their dependencies, if necessary - * - * @param array a mixed list of package names, local files, or package.xml - * @param PEAR_Config - * @param array options from the command line - * @param array this is the array that will be populated with packages to - * install. Format of each entry: - * - * - * array('pkg' => 'package_name', 'file' => '/path/to/local/file', - * 'info' => array() // parsed package.xml - * ); - * - * @param array this will be populated with any error messages - * @param false private recursion variable - * @param false private recursion variable - * @param false private recursion variable - * @deprecated in favor of PEAR_Downloader - */ - function download($packages, $options, &$config, &$installpackages, - &$errors, $installed = false, $willinstall = false, $state = false) - { - // trickiness: initialize here - parent::PEAR_Downloader($this->ui, $options, $config); - $ret = parent::download($packages); - $errors = $this->getErrorMsgs(); - $installpackages = $this->getDownloadedPackages(); - trigger_error("PEAR Warning: PEAR_Installer::download() is deprecated " . - "in favor of PEAR_Downloader class", E_USER_WARNING); - return $ret; - } - - // }}} - // {{{ _parsePackageXml() - - function _parsePackageXml(&$descfile) - { - // Parse xml file ----------------------------------------------- - $pkg = new PEAR_PackageFile($this->config, $this->debug); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $p = &$pkg->fromAnyFile($descfile, PEAR_VALIDATE_INSTALLING); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($p)) { - if (is_array($p->getUserInfo())) { - foreach ($p->getUserInfo() as $err) { - $loglevel = $err['level'] == 'error' ? 0 : 1; - if (!isset($this->_options['soft'])) { - $this->log($loglevel, ucfirst($err['level']) . ': ' . $err['message']); - } - } - } - return $this->raiseError('Installation failed: invalid package file'); - } - - $descfile = $p->getPackageFile(); - return $p; - } - - // }}} - /** - * Set the list of PEAR_Downloader_Package objects to allow more sane - * dependency validation - * @param array - */ - function setDownloadedPackages(&$pkgs) - { - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $err = $this->analyzeDependencies($pkgs); - PEAR::popErrorHandling(); - if (PEAR::isError($err)) { - return $err; - } - $this->_downloadedPackages = &$pkgs; - } - - /** - * Set the list of PEAR_Downloader_Package objects to allow more sane - * dependency validation - * @param array - */ - function setUninstallPackages(&$pkgs) - { - $this->_downloadedPackages = &$pkgs; - } - - function getInstallPackages() - { - return $this->_downloadedPackages; - } - - // {{{ install() - - /** - * Installs the files within the package file specified. - * - * @param string|PEAR_Downloader_Package $pkgfile path to the package file, - * or a pre-initialized packagefile object - * @param array $options - * recognized options: - * - installroot : optional prefix directory for installation - * - force : force installation - * - register-only : update registry but don't install files - * - upgrade : upgrade existing install - * - soft : fail silently - * - nodeps : ignore dependency conflicts/missing dependencies - * - alldeps : install all dependencies - * - onlyreqdeps : install only required dependencies - * - * @return array|PEAR_Error package info if successful - */ - function install($pkgfile, $options = array()) - { - $this->_options = $options; - $this->_registry = &$this->config->getRegistry(); - if (is_object($pkgfile)) { - $dlpkg = &$pkgfile; - $pkg = $pkgfile->getPackageFile(); - $pkgfile = $pkg->getArchiveFile(); - $descfile = $pkg->getPackageFile(); - } else { - $descfile = $pkgfile; - $pkg = $this->_parsePackageXml($descfile); - if (PEAR::isError($pkg)) { - return $pkg; - } - } - - $tmpdir = dirname($descfile); - if (realpath($descfile) != realpath($pkgfile)) { - // Use the temp_dir since $descfile can contain the download dir path - $tmpdir = $this->config->get('temp_dir', null, 'pear.php.net'); - $tmpdir = System::mktemp('-d -t "' . $tmpdir . '"'); - - $tar = new Archive_Tar($pkgfile); - if (!$tar->extract($tmpdir)) { - return $this->raiseError("unable to unpack $pkgfile"); - } - } - - $pkgname = $pkg->getName(); - $channel = $pkg->getChannel(); - if (isset($this->_options['packagingroot'])) { - $regdir = $this->_prependPath( - $this->config->get('php_dir', null, 'pear.php.net'), - $this->_options['packagingroot']); - - $packrootphp_dir = $this->_prependPath( - $this->config->get('php_dir', null, $channel), - $this->_options['packagingroot']); - } - - if (isset($options['installroot'])) { - $this->config->setInstallRoot($options['installroot']); - $this->_registry = &$this->config->getRegistry(); - $installregistry = &$this->_registry; - $this->installroot = ''; // all done automagically now - $php_dir = $this->config->get('php_dir', null, $channel); - } else { - $this->config->setInstallRoot(false); - $this->_registry = &$this->config->getRegistry(); - if (isset($this->_options['packagingroot'])) { - $installregistry = &new PEAR_Registry($regdir); - if (!$installregistry->channelExists($channel, true)) { - // we need to fake a channel-discover of this channel - $chanobj = $this->_registry->getChannel($channel, true); - $installregistry->addChannel($chanobj); - } - $php_dir = $packrootphp_dir; - } else { - $installregistry = &$this->_registry; - $php_dir = $this->config->get('php_dir', null, $channel); - } - $this->installroot = ''; - } - - // {{{ checks to do when not in "force" mode - if (empty($options['force']) && - (file_exists($this->config->get('php_dir')) && - is_dir($this->config->get('php_dir')))) { - $testp = $channel == 'pear.php.net' ? $pkgname : array($channel, $pkgname); - $instfilelist = $pkg->getInstallationFileList(true); - if (PEAR::isError($instfilelist)) { - return $instfilelist; - } - - // ensure we have the most accurate registry - $installregistry->flushFileMap(); - $test = $installregistry->checkFileMap($instfilelist, $testp, '1.1'); - if (PEAR::isError($test)) { - return $test; - } - - if (sizeof($test)) { - $pkgs = $this->getInstallPackages(); - $found = false; - foreach ($pkgs as $param) { - if ($pkg->isSubpackageOf($param)) { - $found = true; - break; - } - } - - if ($found) { - // subpackages can conflict with earlier versions of parent packages - $parentreg = $installregistry->packageInfo($param->getPackage(), null, $param->getChannel()); - $tmp = $test; - foreach ($tmp as $file => $info) { - if (is_array($info)) { - if (strtolower($info[1]) == strtolower($param->getPackage()) && - strtolower($info[0]) == strtolower($param->getChannel()) - ) { - if (isset($parentreg['filelist'][$file])) { - unset($parentreg['filelist'][$file]); - } else{ - $pos = strpos($file, '/'); - $basedir = substr($file, 0, $pos); - $file2 = substr($file, $pos + 1); - if (isset($parentreg['filelist'][$file2]['baseinstalldir']) - && $parentreg['filelist'][$file2]['baseinstalldir'] === $basedir - ) { - unset($parentreg['filelist'][$file2]); - } - } - - unset($test[$file]); - } - } else { - if (strtolower($param->getChannel()) != 'pear.php.net') { - continue; - } - - if (strtolower($info) == strtolower($param->getPackage())) { - if (isset($parentreg['filelist'][$file])) { - unset($parentreg['filelist'][$file]); - } else{ - $pos = strpos($file, '/'); - $basedir = substr($file, 0, $pos); - $file2 = substr($file, $pos + 1); - if (isset($parentreg['filelist'][$file2]['baseinstalldir']) - && $parentreg['filelist'][$file2]['baseinstalldir'] === $basedir - ) { - unset($parentreg['filelist'][$file2]); - } - } - - unset($test[$file]); - } - } - } - - $pfk = &new PEAR_PackageFile($this->config); - $parentpkg = &$pfk->fromArray($parentreg); - $installregistry->updatePackage2($parentpkg); - } - - if ($param->getChannel() == 'pecl.php.net' && isset($options['upgrade'])) { - $tmp = $test; - foreach ($tmp as $file => $info) { - if (is_string($info)) { - // pear.php.net packages are always stored as strings - if (strtolower($info) == strtolower($param->getPackage())) { - // upgrading existing package - unset($test[$file]); - } - } - } - } - - if (count($test)) { - $msg = "$channel/$pkgname: conflicting files found:\n"; - $longest = max(array_map("strlen", array_keys($test))); - $fmt = "%${longest}s (%s)\n"; - foreach ($test as $file => $info) { - if (!is_array($info)) { - $info = array('pear.php.net', $info); - } - $info = $info[0] . '/' . $info[1]; - $msg .= sprintf($fmt, $file, $info); - } - - if (!isset($options['ignore-errors'])) { - return $this->raiseError($msg); - } - - if (!isset($options['soft'])) { - $this->log(0, "WARNING: $msg"); - } - } - } - } - // }}} - - $this->startFileTransaction(); - - $usechannel = $channel; - if ($channel == 'pecl.php.net') { - $test = $installregistry->packageExists($pkgname, $channel); - if (!$test) { - $test = $installregistry->packageExists($pkgname, 'pear.php.net'); - $usechannel = 'pear.php.net'; - } - } else { - $test = $installregistry->packageExists($pkgname, $channel); - } - - if (empty($options['upgrade']) && empty($options['soft'])) { - // checks to do only when installing new packages - if (empty($options['force']) && $test) { - return $this->raiseError("$channel/$pkgname is already installed"); - } - } else { - // Upgrade - if ($test) { - $v1 = $installregistry->packageInfo($pkgname, 'version', $usechannel); - $v2 = $pkg->getVersion(); - $cmp = version_compare("$v1", "$v2", 'gt'); - if (empty($options['force']) && !version_compare("$v2", "$v1", 'gt')) { - return $this->raiseError("upgrade to a newer version ($v2 is not newer than $v1)"); - } - } - } - - // Do cleanups for upgrade and install, remove old release's files first - if ($test && empty($options['register-only'])) { - // when upgrading, remove old release's files first: - if (PEAR::isError($err = $this->_deletePackageFiles($pkgname, $usechannel, - true))) { - if (!isset($options['ignore-errors'])) { - return $this->raiseError($err); - } - - if (!isset($options['soft'])) { - $this->log(0, 'WARNING: ' . $err->getMessage()); - } - } else { - $backedup = $err; - } - } - - // {{{ Copy files to dest dir --------------------------------------- - - // info from the package it self we want to access from _installFile - $this->pkginfo = &$pkg; - // used to determine whether we should build any C code - $this->source_files = 0; - - $savechannel = $this->config->get('default_channel'); - if (empty($options['register-only']) && !is_dir($php_dir)) { - if (PEAR::isError(System::mkdir(array('-p'), $php_dir))) { - return $this->raiseError("no installation destination directory '$php_dir'\n"); - } - } - - if (substr($pkgfile, -4) != '.xml') { - $tmpdir .= DIRECTORY_SEPARATOR . $pkgname . '-' . $pkg->getVersion(); - } - - $this->configSet('default_channel', $channel); - // {{{ install files - - $ver = $pkg->getPackagexmlVersion(); - if (version_compare($ver, '2.0', '>=')) { - $filelist = $pkg->getInstallationFilelist(); - } else { - $filelist = $pkg->getFileList(); - } - - if (PEAR::isError($filelist)) { - return $filelist; - } - - $p = &$installregistry->getPackage($pkgname, $channel); - $dirtree = (empty($options['register-only']) && $p) ? $p->getDirTree() : false; - - $pkg->resetFilelist(); - $pkg->setLastInstalledVersion($installregistry->packageInfo($pkg->getPackage(), - 'version', $pkg->getChannel())); - foreach ($filelist as $file => $atts) { - $this->expectError(PEAR_INSTALLER_FAILED); - if ($pkg->getPackagexmlVersion() == '1.0') { - $res = $this->_installFile($file, $atts, $tmpdir, $options); - } else { - $res = $this->_installFile2($pkg, $file, $atts, $tmpdir, $options); - } - $this->popExpect(); - - if (PEAR::isError($res)) { - if (empty($options['ignore-errors'])) { - $this->rollbackFileTransaction(); - if ($res->getMessage() == "file does not exist") { - $this->raiseError("file $file in package.xml does not exist"); - } - - return $this->raiseError($res); - } - - if (!isset($options['soft'])) { - $this->log(0, "Warning: " . $res->getMessage()); - } - } - - $real = isset($atts['attribs']) ? $atts['attribs'] : $atts; - if ($res == PEAR_INSTALLER_OK && $real['role'] != 'src') { - // Register files that were installed - $pkg->installedFile($file, $atts); - } - } - // }}} - - // {{{ compile and install source files - if ($this->source_files > 0 && empty($options['nobuild'])) { - if (PEAR::isError($err = - $this->_compileSourceFiles($savechannel, $pkg))) { - return $err; - } - } - // }}} - - if (isset($backedup)) { - $this->_removeBackups($backedup); - } - - if (!$this->commitFileTransaction()) { - $this->rollbackFileTransaction(); - $this->configSet('default_channel', $savechannel); - return $this->raiseError("commit failed", PEAR_INSTALLER_FAILED); - } - // }}} - - $ret = false; - $installphase = 'install'; - $oldversion = false; - // {{{ Register that the package is installed ----------------------- - if (empty($options['upgrade'])) { - // if 'force' is used, replace the info in registry - $usechannel = $channel; - if ($channel == 'pecl.php.net') { - $test = $installregistry->packageExists($pkgname, $channel); - if (!$test) { - $test = $installregistry->packageExists($pkgname, 'pear.php.net'); - $usechannel = 'pear.php.net'; - } - } else { - $test = $installregistry->packageExists($pkgname, $channel); - } - - if (!empty($options['force']) && $test) { - $oldversion = $installregistry->packageInfo($pkgname, 'version', $usechannel); - $installregistry->deletePackage($pkgname, $usechannel); - } - $ret = $installregistry->addPackage2($pkg); - } else { - if ($dirtree) { - $this->startFileTransaction(); - // attempt to delete empty directories - uksort($dirtree, array($this, '_sortDirs')); - foreach($dirtree as $dir => $notused) { - $this->addFileOperation('rmdir', array($dir)); - } - $this->commitFileTransaction(); - } - - $usechannel = $channel; - if ($channel == 'pecl.php.net') { - $test = $installregistry->packageExists($pkgname, $channel); - if (!$test) { - $test = $installregistry->packageExists($pkgname, 'pear.php.net'); - $usechannel = 'pear.php.net'; - } - } else { - $test = $installregistry->packageExists($pkgname, $channel); - } - - // new: upgrade installs a package if it isn't installed - if (!$test) { - $ret = $installregistry->addPackage2($pkg); - } else { - if ($usechannel != $channel) { - $installregistry->deletePackage($pkgname, $usechannel); - $ret = $installregistry->addPackage2($pkg); - } else { - $ret = $installregistry->updatePackage2($pkg); - } - $installphase = 'upgrade'; - } - } - - if (!$ret) { - $this->configSet('default_channel', $savechannel); - return $this->raiseError("Adding package $channel/$pkgname to registry failed"); - } - // }}} - - $this->configSet('default_channel', $savechannel); - if (class_exists('PEAR_Task_Common')) { // this is auto-included if any tasks exist - if (PEAR_Task_Common::hasPostinstallTasks()) { - PEAR_Task_Common::runPostinstallTasks($installphase); - } - } - - return $pkg->toArray(true); - } - - // }}} - - // {{{ _compileSourceFiles() - /** - * @param string - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - */ - function _compileSourceFiles($savechannel, &$filelist) - { - require_once 'PEAR/Builder.php'; - $this->log(1, "$this->source_files source files, building"); - $bob = &new PEAR_Builder($this->ui); - $bob->debug = $this->debug; - $built = $bob->build($filelist, array(&$this, '_buildCallback')); - if (PEAR::isError($built)) { - $this->rollbackFileTransaction(); - $this->configSet('default_channel', $savechannel); - return $built; - } - - $this->log(1, "\nBuild process completed successfully"); - foreach ($built as $ext) { - $bn = basename($ext['file']); - list($_ext_name, $_ext_suff) = explode('.', $bn); - if ($_ext_suff == '.so' || $_ext_suff == '.dll') { - if (extension_loaded($_ext_name)) { - $this->raiseError("Extension '$_ext_name' already loaded. " . - 'Please unload it in your php.ini file ' . - 'prior to install or upgrade'); - } - $role = 'ext'; - } else { - $role = 'src'; - } - - $dest = $ext['dest']; - $packagingroot = ''; - if (isset($this->_options['packagingroot'])) { - $packagingroot = $this->_options['packagingroot']; - } - - $copyto = $this->_prependPath($dest, $packagingroot); - $extra = $copyto != $dest ? " as '$copyto'" : ''; - $this->log(1, "Installing '$dest'$extra"); - - $copydir = dirname($copyto); - // pretty much nothing happens if we are only registering the install - if (empty($this->_options['register-only'])) { - if (!file_exists($copydir) || !is_dir($copydir)) { - if (!$this->mkDirHier($copydir)) { - return $this->raiseError("failed to mkdir $copydir", - PEAR_INSTALLER_FAILED); - } - - $this->log(3, "+ mkdir $copydir"); - } - - if (!@copy($ext['file'], $copyto)) { - return $this->raiseError("failed to write $copyto ($php_errormsg)", PEAR_INSTALLER_FAILED); - } - - $this->log(3, "+ cp $ext[file] $copyto"); - $this->addFileOperation('rename', array($ext['file'], $copyto)); - if (!OS_WINDOWS) { - $mode = 0666 & ~(int)octdec($this->config->get('umask')); - $this->addFileOperation('chmod', array($mode, $copyto)); - if (!@chmod($copyto, $mode)) { - $this->log(0, "failed to change mode of $copyto ($php_errormsg)"); - } - } - } - - - $data = array( - 'role' => $role, - 'name' => $bn, - 'installed_as' => $dest, - 'php_api' => $ext['php_api'], - 'zend_mod_api' => $ext['zend_mod_api'], - 'zend_ext_api' => $ext['zend_ext_api'], - ); - - if ($filelist->getPackageXmlVersion() == '1.0') { - $filelist->installedFile($bn, $data); - } else { - $filelist->installedFile($bn, array('attribs' => $data)); - } - } - } - - // }}} - function &getUninstallPackages() - { - return $this->_downloadedPackages; - } - // {{{ uninstall() - - /** - * Uninstall a package - * - * This method removes all files installed by the application, and then - * removes any empty directories. - * @param string package name - * @param array Command-line options. Possibilities include: - * - * - installroot: base installation dir, if not the default - * - register-only : update registry but don't remove files - * - nodeps: do not process dependencies of other packages to ensure - * uninstallation does not break things - */ - function uninstall($package, $options = array()) - { - $installRoot = isset($options['installroot']) ? $options['installroot'] : ''; - $this->config->setInstallRoot($installRoot); - - $this->installroot = ''; - $this->_registry = &$this->config->getRegistry(); - if (is_object($package)) { - $channel = $package->getChannel(); - $pkg = $package; - $package = $pkg->getPackage(); - } else { - $pkg = false; - $info = $this->_registry->parsePackageName($package, - $this->config->get('default_channel')); - $channel = $info['channel']; - $package = $info['package']; - } - - $savechannel = $this->config->get('default_channel'); - $this->configSet('default_channel', $channel); - if (!is_object($pkg)) { - $pkg = $this->_registry->getPackage($package, $channel); - } - - if (!$pkg) { - $this->configSet('default_channel', $savechannel); - return $this->raiseError($this->_registry->parsedPackageNameToString( - array( - 'channel' => $channel, - 'package' => $package - ), true) . ' not installed'); - } - - if ($pkg->getInstalledBinary()) { - // this is just an alias for a binary package - return $this->_registry->deletePackage($package, $channel); - } - - $filelist = $pkg->getFilelist(); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - if (!class_exists('PEAR_Dependency2')) { - require_once 'PEAR/Dependency2.php'; - } - - $depchecker = &new PEAR_Dependency2($this->config, $options, - array('channel' => $channel, 'package' => $package), - PEAR_VALIDATE_UNINSTALLING); - $e = $depchecker->validatePackageUninstall($this); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($e)) { - if (!isset($options['ignore-errors'])) { - return $this->raiseError($e); - } - - if (!isset($options['soft'])) { - $this->log(0, 'WARNING: ' . $e->getMessage()); - } - } elseif (is_array($e)) { - if (!isset($options['soft'])) { - $this->log(0, $e[0]); - } - } - - $this->pkginfo = &$pkg; - // pretty much nothing happens if we are only registering the uninstall - if (empty($options['register-only'])) { - // {{{ Delete the files - $this->startFileTransaction(); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - if (PEAR::isError($err = $this->_deletePackageFiles($package, $channel))) { - PEAR::popErrorHandling(); - $this->rollbackFileTransaction(); - $this->configSet('default_channel', $savechannel); - if (!isset($options['ignore-errors'])) { - return $this->raiseError($err); - } - - if (!isset($options['soft'])) { - $this->log(0, 'WARNING: ' . $err->getMessage()); - } - } else { - PEAR::popErrorHandling(); - } - - if (!$this->commitFileTransaction()) { - $this->rollbackFileTransaction(); - if (!isset($options['ignore-errors'])) { - return $this->raiseError("uninstall failed"); - } - - if (!isset($options['soft'])) { - $this->log(0, 'WARNING: uninstall failed'); - } - } else { - $this->startFileTransaction(); - $dirtree = $pkg->getDirTree(); - if ($dirtree === false) { - $this->configSet('default_channel', $savechannel); - return $this->_registry->deletePackage($package, $channel); - } - - // attempt to delete empty directories - uksort($dirtree, array($this, '_sortDirs')); - foreach($dirtree as $dir => $notused) { - $this->addFileOperation('rmdir', array($dir)); - } - - if (!$this->commitFileTransaction()) { - $this->rollbackFileTransaction(); - if (!isset($options['ignore-errors'])) { - return $this->raiseError("uninstall failed"); - } - - if (!isset($options['soft'])) { - $this->log(0, 'WARNING: uninstall failed'); - } - } - } - // }}} - } - - $this->configSet('default_channel', $savechannel); - // Register that the package is no longer installed - return $this->_registry->deletePackage($package, $channel); - } - - /** - * Sort a list of arrays of array(downloaded packagefilename) by dependency. - * - * It also removes duplicate dependencies - * @param array an array of PEAR_PackageFile_v[1/2] objects - * @return array|PEAR_Error array of array(packagefilename, package.xml contents) - */ - function sortPackagesForUninstall(&$packages) - { - $this->_dependencyDB = &PEAR_DependencyDB::singleton($this->config); - if (PEAR::isError($this->_dependencyDB)) { - return $this->_dependencyDB; - } - usort($packages, array(&$this, '_sortUninstall')); - } - - function _sortUninstall($a, $b) - { - if (!$a->getDeps() && !$b->getDeps()) { - return 0; // neither package has dependencies, order is insignificant - } - if ($a->getDeps() && !$b->getDeps()) { - return -1; // $a must be installed after $b because $a has dependencies - } - if (!$a->getDeps() && $b->getDeps()) { - return 1; // $b must be installed after $a because $b has dependencies - } - // both packages have dependencies - if ($this->_dependencyDB->dependsOn($a, $b)) { - return -1; - } - if ($this->_dependencyDB->dependsOn($b, $a)) { - return 1; - } - return 0; - } - - // }}} - // {{{ _sortDirs() - function _sortDirs($a, $b) - { - if (strnatcmp($a, $b) == -1) return 1; - if (strnatcmp($a, $b) == 1) return -1; - return 0; - } - - // }}} - - // {{{ _buildCallback() - - function _buildCallback($what, $data) - { - if (($what == 'cmdoutput' && $this->debug > 1) || - ($what == 'output' && $this->debug > 0)) { - $this->ui->outputData(rtrim($data), 'build'); - } - } - - // }}} -} \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role.php b/3rdparty/PEAR/Installer/Role.php deleted file mode 100644 index 0c50fa79c0..0000000000 --- a/3rdparty/PEAR/Installer/Role.php +++ /dev/null @@ -1,276 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Role.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * base class for installer roles - */ -require_once 'PEAR/Installer/Role/Common.php'; -require_once 'PEAR/XMLParser.php'; -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Installer_Role -{ - /** - * Set up any additional configuration variables that file roles require - * - * Never call this directly, it is called by the PEAR_Config constructor - * @param PEAR_Config - * @access private - * @static - */ - function initializeConfig(&$config) - { - if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) { - PEAR_Installer_Role::registerRoles(); - } - - foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $class => $info) { - if (!$info['config_vars']) { - continue; - } - - $config->_addConfigVars($class, $info['config_vars']); - } - } - - /** - * @param PEAR_PackageFile_v2 - * @param string role name - * @param PEAR_Config - * @return PEAR_Installer_Role_Common - * @static - */ - function &factory($pkg, $role, &$config) - { - if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) { - PEAR_Installer_Role::registerRoles(); - } - - if (!in_array($role, PEAR_Installer_Role::getValidRoles($pkg->getPackageType()))) { - $a = false; - return $a; - } - - $a = 'PEAR_Installer_Role_' . ucfirst($role); - if (!class_exists($a)) { - require_once str_replace('_', '/', $a) . '.php'; - } - - $b = new $a($config); - return $b; - } - - /** - * Get a list of file roles that are valid for the particular release type. - * - * For instance, src files serve no purpose in regular php releases. - * @param string - * @param bool clear cache - * @return array - * @static - */ - function getValidRoles($release, $clear = false) - { - if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) { - PEAR_Installer_Role::registerRoles(); - } - - static $ret = array(); - if ($clear) { - $ret = array(); - } - - if (isset($ret[$release])) { - return $ret[$release]; - } - - $ret[$release] = array(); - foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $role => $okreleases) { - if (in_array($release, $okreleases['releasetypes'])) { - $ret[$release][] = strtolower(str_replace('PEAR_Installer_Role_', '', $role)); - } - } - - return $ret[$release]; - } - - /** - * Get a list of roles that require their files to be installed - * - * Most roles must be installed, but src and package roles, for instance - * are pseudo-roles. src files are compiled into a new extension. Package - * roles are actually fully bundled releases of a package - * @param bool clear cache - * @return array - * @static - */ - function getInstallableRoles($clear = false) - { - if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) { - PEAR_Installer_Role::registerRoles(); - } - - static $ret; - if ($clear) { - unset($ret); - } - - if (isset($ret)) { - return $ret; - } - - $ret = array(); - foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $role => $okreleases) { - if ($okreleases['installable']) { - $ret[] = strtolower(str_replace('PEAR_Installer_Role_', '', $role)); - } - } - - return $ret; - } - - /** - * Return an array of roles that are affected by the baseinstalldir attribute - * - * Most roles ignore this attribute, and instead install directly into: - * PackageName/filepath - * so a tests file tests/file.phpt is installed into PackageName/tests/filepath.php - * @param bool clear cache - * @return array - * @static - */ - function getBaseinstallRoles($clear = false) - { - if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) { - PEAR_Installer_Role::registerRoles(); - } - - static $ret; - if ($clear) { - unset($ret); - } - - if (isset($ret)) { - return $ret; - } - - $ret = array(); - foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $role => $okreleases) { - if ($okreleases['honorsbaseinstall']) { - $ret[] = strtolower(str_replace('PEAR_Installer_Role_', '', $role)); - } - } - - return $ret; - } - - /** - * Return an array of file roles that should be analyzed for PHP content at package time, - * like the "php" role. - * @param bool clear cache - * @return array - * @static - */ - function getPhpRoles($clear = false) - { - if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'])) { - PEAR_Installer_Role::registerRoles(); - } - - static $ret; - if ($clear) { - unset($ret); - } - - if (isset($ret)) { - return $ret; - } - - $ret = array(); - foreach ($GLOBALS['_PEAR_INSTALLER_ROLES'] as $role => $okreleases) { - if ($okreleases['phpfile']) { - $ret[] = strtolower(str_replace('PEAR_Installer_Role_', '', $role)); - } - } - - return $ret; - } - - /** - * Scan through the Command directory looking for classes - * and see what commands they implement. - * @param string which directory to look for classes, defaults to - * the Installer/Roles subdirectory of - * the directory from where this file (__FILE__) is - * included. - * - * @return bool TRUE on success, a PEAR error on failure - * @access public - * @static - */ - function registerRoles($dir = null) - { - $GLOBALS['_PEAR_INSTALLER_ROLES'] = array(); - $parser = new PEAR_XMLParser; - if ($dir === null) { - $dir = dirname(__FILE__) . '/Role'; - } - - if (!file_exists($dir) || !is_dir($dir)) { - return PEAR::raiseError("registerRoles: opendir($dir) failed: does not exist/is not directory"); - } - - $dp = @opendir($dir); - if (empty($dp)) { - return PEAR::raiseError("registerRoles: opendir($dir) failed: $php_errmsg"); - } - - while ($entry = readdir($dp)) { - if ($entry{0} == '.' || substr($entry, -4) != '.xml') { - continue; - } - - $class = "PEAR_Installer_Role_".substr($entry, 0, -4); - // List of roles - if (!isset($GLOBALS['_PEAR_INSTALLER_ROLES'][$class])) { - $file = "$dir/$entry"; - $parser->parse(file_get_contents($file)); - $data = $parser->getData(); - if (!is_array($data['releasetypes'])) { - $data['releasetypes'] = array($data['releasetypes']); - } - - $GLOBALS['_PEAR_INSTALLER_ROLES'][$class] = $data; - } - } - - closedir($dp); - ksort($GLOBALS['_PEAR_INSTALLER_ROLES']); - PEAR_Installer_Role::getBaseinstallRoles(true); - PEAR_Installer_Role::getInstallableRoles(true); - PEAR_Installer_Role::getPhpRoles(true); - PEAR_Installer_Role::getValidRoles('****', true); - return true; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Cfg.php b/3rdparty/PEAR/Installer/Role/Cfg.php deleted file mode 100644 index 762012248d..0000000000 --- a/3rdparty/PEAR/Installer/Role/Cfg.php +++ /dev/null @@ -1,106 +0,0 @@ - - * @copyright 2007-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Cfg.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.7.0 - */ - -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 2007-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.7.0 - */ -class PEAR_Installer_Role_Cfg extends PEAR_Installer_Role_Common -{ - /** - * @var PEAR_Installer - */ - var $installer; - - /** - * the md5 of the original file - * - * @var unknown_type - */ - var $md5 = null; - - /** - * Do any unusual setup here - * @param PEAR_Installer - * @param PEAR_PackageFile_v2 - * @param array file attributes - * @param string file name - */ - function setup(&$installer, $pkg, $atts, $file) - { - $this->installer = &$installer; - $reg = &$this->installer->config->getRegistry(); - $package = $reg->getPackage($pkg->getPackage(), $pkg->getChannel()); - if ($package) { - $filelist = $package->getFilelist(); - if (isset($filelist[$file]) && isset($filelist[$file]['md5sum'])) { - $this->md5 = $filelist[$file]['md5sum']; - } - } - } - - function processInstallation($pkg, $atts, $file, $tmp_path, $layer = null) - { - $test = parent::processInstallation($pkg, $atts, $file, $tmp_path, $layer); - if (@file_exists($test[2]) && @file_exists($test[3])) { - $md5 = md5_file($test[2]); - // configuration has already been installed, check for mods - if ($md5 !== $this->md5 && $md5 !== md5_file($test[3])) { - // configuration has been modified, so save our version as - // configfile-version - $old = $test[2]; - $test[2] .= '.new-' . $pkg->getVersion(); - // backup original and re-install it - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $tmpcfg = $this->config->get('temp_dir'); - $newloc = System::mkdir(array('-p', $tmpcfg)); - if (!$newloc) { - // try temp_dir - $newloc = System::mktemp(array('-d')); - if (!$newloc || PEAR::isError($newloc)) { - PEAR::popErrorHandling(); - return PEAR::raiseError('Could not save existing configuration file '. - $old . ', unable to install. Please set temp_dir ' . - 'configuration variable to a writeable location and try again'); - } - } else { - $newloc = $tmpcfg; - } - - $temp_file = $newloc . DIRECTORY_SEPARATOR . uniqid('savefile'); - if (!@copy($old, $temp_file)) { - PEAR::popErrorHandling(); - return PEAR::raiseError('Could not save existing configuration file '. - $old . ', unable to install. Please set temp_dir ' . - 'configuration variable to a writeable location and try again'); - } - - PEAR::popErrorHandling(); - $this->installer->log(0, "WARNING: configuration file $old is being installed as $test[2], you should manually merge in changes to the existing configuration file"); - $this->installer->addFileOperation('rename', array($temp_file, $old, false)); - $this->installer->addFileOperation('delete', array($temp_file)); - } - } - - return $test; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Cfg.xml b/3rdparty/PEAR/Installer/Role/Cfg.xml deleted file mode 100644 index 7a415dc466..0000000000 --- a/3rdparty/PEAR/Installer/Role/Cfg.xml +++ /dev/null @@ -1,15 +0,0 @@ - - php - extsrc - extbin - zendextsrc - zendextbin - 1 - cfg_dir - - 1 - - - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Common.php b/3rdparty/PEAR/Installer/Role/Common.php deleted file mode 100644 index 23e7348d70..0000000000 --- a/3rdparty/PEAR/Installer/Role/Common.php +++ /dev/null @@ -1,174 +0,0 @@ - - * @copyright 1997-2006 The PHP Group - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Common.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * Base class for all installation roles. - * - * This class allows extensibility of file roles. Packages with complex - * customization can now provide custom file roles along with the possibility of - * adding configuration values to match. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2006 The PHP Group - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Installer_Role_Common -{ - /** - * @var PEAR_Config - * @access protected - */ - var $config; - - /** - * @param PEAR_Config - */ - function PEAR_Installer_Role_Common(&$config) - { - $this->config = $config; - } - - /** - * Retrieve configuration information about a file role from its XML info - * - * @param string $role Role Classname, as in "PEAR_Installer_Role_Data" - * @return array - */ - function getInfo($role) - { - if (empty($GLOBALS['_PEAR_INSTALLER_ROLES'][$role])) { - return PEAR::raiseError('Unknown Role class: "' . $role . '"'); - } - return $GLOBALS['_PEAR_INSTALLER_ROLES'][$role]; - } - - /** - * This is called for each file to set up the directories and files - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @param array attributes from the tag - * @param string file name - * @return array an array consisting of: - * - * 1 the original, pre-baseinstalldir installation directory - * 2 the final installation directory - * 3 the full path to the final location of the file - * 4 the location of the pre-installation file - */ - function processInstallation($pkg, $atts, $file, $tmp_path, $layer = null) - { - $roleInfo = PEAR_Installer_Role_Common::getInfo('PEAR_Installer_Role_' . - ucfirst(str_replace('pear_installer_role_', '', strtolower(get_class($this))))); - if (PEAR::isError($roleInfo)) { - return $roleInfo; - } - if (!$roleInfo['locationconfig']) { - return false; - } - if ($roleInfo['honorsbaseinstall']) { - $dest_dir = $save_destdir = $this->config->get($roleInfo['locationconfig'], $layer, - $pkg->getChannel()); - if (!empty($atts['baseinstalldir'])) { - $dest_dir .= DIRECTORY_SEPARATOR . $atts['baseinstalldir']; - } - } elseif ($roleInfo['unusualbaseinstall']) { - $dest_dir = $save_destdir = $this->config->get($roleInfo['locationconfig'], - $layer, $pkg->getChannel()) . DIRECTORY_SEPARATOR . $pkg->getPackage(); - if (!empty($atts['baseinstalldir'])) { - $dest_dir .= DIRECTORY_SEPARATOR . $atts['baseinstalldir']; - } - } else { - $dest_dir = $save_destdir = $this->config->get($roleInfo['locationconfig'], - $layer, $pkg->getChannel()) . DIRECTORY_SEPARATOR . $pkg->getPackage(); - } - if (dirname($file) != '.' && empty($atts['install-as'])) { - $dest_dir .= DIRECTORY_SEPARATOR . dirname($file); - } - if (empty($atts['install-as'])) { - $dest_file = $dest_dir . DIRECTORY_SEPARATOR . basename($file); - } else { - $dest_file = $dest_dir . DIRECTORY_SEPARATOR . $atts['install-as']; - } - $orig_file = $tmp_path . DIRECTORY_SEPARATOR . $file; - - // Clean up the DIRECTORY_SEPARATOR mess - $ds2 = DIRECTORY_SEPARATOR . DIRECTORY_SEPARATOR; - - list($dest_dir, $dest_file, $orig_file) = preg_replace(array('!\\\\+!', '!/!', "!$ds2+!"), - array(DIRECTORY_SEPARATOR, DIRECTORY_SEPARATOR, - DIRECTORY_SEPARATOR), - array($dest_dir, $dest_file, $orig_file)); - return array($save_destdir, $dest_dir, $dest_file, $orig_file); - } - - /** - * Get the name of the configuration variable that specifies the location of this file - * @return string|false - */ - function getLocationConfig() - { - $roleInfo = PEAR_Installer_Role_Common::getInfo('PEAR_Installer_Role_' . - ucfirst(str_replace('pear_installer_role_', '', strtolower(get_class($this))))); - if (PEAR::isError($roleInfo)) { - return $roleInfo; - } - return $roleInfo['locationconfig']; - } - - /** - * Do any unusual setup here - * @param PEAR_Installer - * @param PEAR_PackageFile_v2 - * @param array file attributes - * @param string file name - */ - function setup(&$installer, $pkg, $atts, $file) - { - } - - function isExecutable() - { - $roleInfo = PEAR_Installer_Role_Common::getInfo('PEAR_Installer_Role_' . - ucfirst(str_replace('pear_installer_role_', '', strtolower(get_class($this))))); - if (PEAR::isError($roleInfo)) { - return $roleInfo; - } - return $roleInfo['executable']; - } - - function isInstallable() - { - $roleInfo = PEAR_Installer_Role_Common::getInfo('PEAR_Installer_Role_' . - ucfirst(str_replace('pear_installer_role_', '', strtolower(get_class($this))))); - if (PEAR::isError($roleInfo)) { - return $roleInfo; - } - return $roleInfo['installable']; - } - - function isExtension() - { - $roleInfo = PEAR_Installer_Role_Common::getInfo('PEAR_Installer_Role_' . - ucfirst(str_replace('pear_installer_role_', '', strtolower(get_class($this))))); - if (PEAR::isError($roleInfo)) { - return $roleInfo; - } - return $roleInfo['phpextension']; - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Data.php b/3rdparty/PEAR/Installer/Role/Data.php deleted file mode 100644 index e3b7fa2fff..0000000000 --- a/3rdparty/PEAR/Installer/Role/Data.php +++ /dev/null @@ -1,28 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Data.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Installer_Role_Data extends PEAR_Installer_Role_Common {} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Data.xml b/3rdparty/PEAR/Installer/Role/Data.xml deleted file mode 100644 index eae63720d3..0000000000 --- a/3rdparty/PEAR/Installer/Role/Data.xml +++ /dev/null @@ -1,15 +0,0 @@ - - php - extsrc - extbin - zendextsrc - zendextbin - 1 - data_dir - - - - - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Doc.php b/3rdparty/PEAR/Installer/Role/Doc.php deleted file mode 100644 index d592ffff01..0000000000 --- a/3rdparty/PEAR/Installer/Role/Doc.php +++ /dev/null @@ -1,28 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Doc.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Installer_Role_Doc extends PEAR_Installer_Role_Common {} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Doc.xml b/3rdparty/PEAR/Installer/Role/Doc.xml deleted file mode 100644 index 173afba011..0000000000 --- a/3rdparty/PEAR/Installer/Role/Doc.xml +++ /dev/null @@ -1,15 +0,0 @@ - - php - extsrc - extbin - zendextsrc - zendextbin - 1 - doc_dir - - - - - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Ext.php b/3rdparty/PEAR/Installer/Role/Ext.php deleted file mode 100644 index eceb0279ff..0000000000 --- a/3rdparty/PEAR/Installer/Role/Ext.php +++ /dev/null @@ -1,28 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Ext.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Installer_Role_Ext extends PEAR_Installer_Role_Common {} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Ext.xml b/3rdparty/PEAR/Installer/Role/Ext.xml deleted file mode 100644 index e2940fe1f2..0000000000 --- a/3rdparty/PEAR/Installer/Role/Ext.xml +++ /dev/null @@ -1,12 +0,0 @@ - - extbin - zendextbin - 1 - ext_dir - 1 - - - - 1 - - \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Php.php b/3rdparty/PEAR/Installer/Role/Php.php deleted file mode 100644 index e2abf44eed..0000000000 --- a/3rdparty/PEAR/Installer/Role/Php.php +++ /dev/null @@ -1,28 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Php.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Installer_Role_Php extends PEAR_Installer_Role_Common {} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Php.xml b/3rdparty/PEAR/Installer/Role/Php.xml deleted file mode 100644 index 6b9a0e67af..0000000000 --- a/3rdparty/PEAR/Installer/Role/Php.xml +++ /dev/null @@ -1,15 +0,0 @@ - - php - extsrc - extbin - zendextsrc - zendextbin - 1 - php_dir - 1 - - 1 - - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Script.php b/3rdparty/PEAR/Installer/Role/Script.php deleted file mode 100644 index b31469e4b1..0000000000 --- a/3rdparty/PEAR/Installer/Role/Script.php +++ /dev/null @@ -1,28 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Script.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Installer_Role_Script extends PEAR_Installer_Role_Common {} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Script.xml b/3rdparty/PEAR/Installer/Role/Script.xml deleted file mode 100644 index e732cf2af6..0000000000 --- a/3rdparty/PEAR/Installer/Role/Script.xml +++ /dev/null @@ -1,15 +0,0 @@ - - php - extsrc - extbin - zendextsrc - zendextbin - 1 - bin_dir - 1 - - - 1 - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Src.php b/3rdparty/PEAR/Installer/Role/Src.php deleted file mode 100644 index 503705313d..0000000000 --- a/3rdparty/PEAR/Installer/Role/Src.php +++ /dev/null @@ -1,34 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Src.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Installer_Role_Src extends PEAR_Installer_Role_Common -{ - function setup(&$installer, $pkg, $atts, $file) - { - $installer->source_files++; - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Src.xml b/3rdparty/PEAR/Installer/Role/Src.xml deleted file mode 100644 index 103483402f..0000000000 --- a/3rdparty/PEAR/Installer/Role/Src.xml +++ /dev/null @@ -1,12 +0,0 @@ - - extsrc - zendextsrc - 1 - temp_dir - - - - - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Test.php b/3rdparty/PEAR/Installer/Role/Test.php deleted file mode 100644 index 14c0e60919..0000000000 --- a/3rdparty/PEAR/Installer/Role/Test.php +++ /dev/null @@ -1,28 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Test.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Installer_Role_Test extends PEAR_Installer_Role_Common {} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Test.xml b/3rdparty/PEAR/Installer/Role/Test.xml deleted file mode 100644 index 51d5b894e0..0000000000 --- a/3rdparty/PEAR/Installer/Role/Test.xml +++ /dev/null @@ -1,15 +0,0 @@ - - php - extsrc - extbin - zendextsrc - zendextbin - 1 - test_dir - - - - - - - \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Www.php b/3rdparty/PEAR/Installer/Role/Www.php deleted file mode 100644 index 11adeff829..0000000000 --- a/3rdparty/PEAR/Installer/Role/Www.php +++ /dev/null @@ -1,28 +0,0 @@ - - * @copyright 2007-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Www.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.7.0 - */ - -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 2007-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.7.0 - */ -class PEAR_Installer_Role_Www extends PEAR_Installer_Role_Common {} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Installer/Role/Www.xml b/3rdparty/PEAR/Installer/Role/Www.xml deleted file mode 100644 index 7598be3889..0000000000 --- a/3rdparty/PEAR/Installer/Role/Www.xml +++ /dev/null @@ -1,15 +0,0 @@ - - php - extsrc - extbin - zendextsrc - zendextbin - 1 - www_dir - 1 - - - - - - \ No newline at end of file diff --git a/3rdparty/PEAR/PackageFile.php b/3rdparty/PEAR/PackageFile.php deleted file mode 100644 index 7ae3362844..0000000000 --- a/3rdparty/PEAR/PackageFile.php +++ /dev/null @@ -1,492 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: PackageFile.php 313024 2011-07-06 19:51:24Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * needed for PEAR_VALIDATE_* constants - */ -require_once 'PEAR/Validate.php'; -/** - * Error code if the package.xml tag does not contain a valid version - */ -define('PEAR_PACKAGEFILE_ERROR_NO_PACKAGEVERSION', 1); -/** - * Error code if the package.xml tag version is not supported (version 1.0 and 1.1 are the only supported versions, - * currently - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_PACKAGEVERSION', 2); -/** - * Abstraction for the package.xml package description file - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_PackageFile -{ - /** - * @var PEAR_Config - */ - var $_config; - var $_debug; - - var $_logger = false; - /** - * @var boolean - */ - var $_rawReturn = false; - - /** - * helper for extracting Archive_Tar errors - * @var array - * @access private - */ - var $_extractErrors = array(); - - /** - * - * @param PEAR_Config $config - * @param ? $debug - * @param string @tmpdir Optional temporary directory for uncompressing - * files - */ - function PEAR_PackageFile(&$config, $debug = false) - { - $this->_config = $config; - $this->_debug = $debug; - } - - /** - * Turn off validation - return a parsed package.xml without checking it - * - * This is used by the package-validate command - */ - function rawReturn() - { - $this->_rawReturn = true; - } - - function setLogger(&$l) - { - $this->_logger = &$l; - } - - /** - * Create a PEAR_PackageFile_Parser_v* of a given version. - * @param int $version - * @return PEAR_PackageFile_Parser_v1|PEAR_PackageFile_Parser_v1 - */ - function &parserFactory($version) - { - if (!in_array($version{0}, array('1', '2'))) { - $a = false; - return $a; - } - - include_once 'PEAR/PackageFile/Parser/v' . $version{0} . '.php'; - $version = $version{0}; - $class = "PEAR_PackageFile_Parser_v$version"; - $a = new $class; - return $a; - } - - /** - * For simpler unit-testing - * @return string - */ - function getClassPrefix() - { - return 'PEAR_PackageFile_v'; - } - - /** - * Create a PEAR_PackageFile_v* of a given version. - * @param int $version - * @return PEAR_PackageFile_v1|PEAR_PackageFile_v1 - */ - function &factory($version) - { - if (!in_array($version{0}, array('1', '2'))) { - $a = false; - return $a; - } - - include_once 'PEAR/PackageFile/v' . $version{0} . '.php'; - $version = $version{0}; - $class = $this->getClassPrefix() . $version; - $a = new $class; - return $a; - } - - /** - * Create a PEAR_PackageFile_v* from its toArray() method - * - * WARNING: no validation is performed, the array is assumed to be valid, - * always parse from xml if you want validation. - * @param array $arr - * @return PEAR_PackageFileManager_v1|PEAR_PackageFileManager_v2 - * @uses factory() to construct the returned object. - */ - function &fromArray($arr) - { - if (isset($arr['xsdversion'])) { - $obj = &$this->factory($arr['xsdversion']); - if ($this->_logger) { - $obj->setLogger($this->_logger); - } - - $obj->setConfig($this->_config); - $obj->fromArray($arr); - return $obj; - } - - if (isset($arr['package']['attribs']['version'])) { - $obj = &$this->factory($arr['package']['attribs']['version']); - } else { - $obj = &$this->factory('1.0'); - } - - if ($this->_logger) { - $obj->setLogger($this->_logger); - } - - $obj->setConfig($this->_config); - $obj->fromArray($arr); - return $obj; - } - - /** - * Create a PEAR_PackageFile_v* from an XML string. - * @access public - * @param string $data contents of package.xml file - * @param int $state package state (one of PEAR_VALIDATE_* constants) - * @param string $file full path to the package.xml file (and the files - * it references) - * @param string $archive optional name of the archive that the XML was - * extracted from, if any - * @return PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @uses parserFactory() to construct a parser to load the package. - */ - function &fromXmlString($data, $state, $file, $archive = false) - { - if (preg_match('/]+version=[\'"]([0-9]+\.[0-9]+)[\'"]/', $data, $packageversion)) { - if (!in_array($packageversion[1], array('1.0', '2.0', '2.1'))) { - return PEAR::raiseError('package.xml version "' . $packageversion[1] . - '" is not supported, only 1.0, 2.0, and 2.1 are supported.'); - } - - $object = &$this->parserFactory($packageversion[1]); - if ($this->_logger) { - $object->setLogger($this->_logger); - } - - $object->setConfig($this->_config); - $pf = $object->parse($data, $file, $archive); - if (PEAR::isError($pf)) { - return $pf; - } - - if ($this->_rawReturn) { - return $pf; - } - - if (!$pf->validate($state)) {; - if ($this->_config->get('verbose') > 0 - && $this->_logger && $pf->getValidationWarnings(false) - ) { - foreach ($pf->getValidationWarnings(false) as $warning) { - $this->_logger->log(0, 'ERROR: ' . $warning['message']); - } - } - - $a = PEAR::raiseError('Parsing of package.xml from file "' . $file . '" failed', - 2, null, null, $pf->getValidationWarnings()); - return $a; - } - - if ($this->_logger && $pf->getValidationWarnings(false)) { - foreach ($pf->getValidationWarnings() as $warning) { - $this->_logger->log(0, 'WARNING: ' . $warning['message']); - } - } - - if (method_exists($pf, 'flattenFilelist')) { - $pf->flattenFilelist(); // for v2 - } - - return $pf; - } elseif (preg_match('/]+version=[\'"]([^"\']+)[\'"]/', $data, $packageversion)) { - $a = PEAR::raiseError('package.xml file "' . $file . - '" has unsupported package.xml version "' . $packageversion[1] . '"'); - return $a; - } else { - if (!class_exists('PEAR_ErrorStack')) { - require_once 'PEAR/ErrorStack.php'; - } - - PEAR_ErrorStack::staticPush('PEAR_PackageFile', - PEAR_PACKAGEFILE_ERROR_NO_PACKAGEVERSION, - 'warning', array('xml' => $data), 'package.xml "' . $file . - '" has no package.xml version'); - $object = &$this->parserFactory('1.0'); - $object->setConfig($this->_config); - $pf = $object->parse($data, $file, $archive); - if (PEAR::isError($pf)) { - return $pf; - } - - if ($this->_rawReturn) { - return $pf; - } - - if (!$pf->validate($state)) { - $a = PEAR::raiseError('Parsing of package.xml from file "' . $file . '" failed', - 2, null, null, $pf->getValidationWarnings()); - return $a; - } - - if ($this->_logger && $pf->getValidationWarnings(false)) { - foreach ($pf->getValidationWarnings() as $warning) { - $this->_logger->log(0, 'WARNING: ' . $warning['message']); - } - } - - if (method_exists($pf, 'flattenFilelist')) { - $pf->flattenFilelist(); // for v2 - } - - return $pf; - } - } - - /** - * Register a temporary file or directory. When the destructor is - * executed, all registered temporary files and directories are - * removed. - * - * @param string $file name of file or directory - * @return void - */ - function addTempFile($file) - { - $GLOBALS['_PEAR_Common_tempfiles'][] = $file; - } - - /** - * Create a PEAR_PackageFile_v* from a compresed Tar or Tgz file. - * @access public - * @param string contents of package.xml file - * @param int package state (one of PEAR_VALIDATE_* constants) - * @return PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @using Archive_Tar to extract the files - * @using fromPackageFile() to load the package after the package.xml - * file is extracted. - */ - function &fromTgzFile($file, $state) - { - if (!class_exists('Archive_Tar')) { - require_once 'Archive/Tar.php'; - } - - $tar = new Archive_Tar($file); - if ($this->_debug <= 1) { - $tar->pushErrorHandling(PEAR_ERROR_RETURN); - } - - $content = $tar->listContent(); - if ($this->_debug <= 1) { - $tar->popErrorHandling(); - } - - if (!is_array($content)) { - if (is_string($file) && strlen($file < 255) && - (!file_exists($file) || !@is_file($file))) { - $ret = PEAR::raiseError("could not open file \"$file\""); - return $ret; - } - - $file = realpath($file); - $ret = PEAR::raiseError("Could not get contents of package \"$file\"". - '. Invalid tgz file.'); - return $ret; - } - - if (!count($content) && !@is_file($file)) { - $ret = PEAR::raiseError("could not open file \"$file\""); - return $ret; - } - - $xml = null; - $origfile = $file; - foreach ($content as $file) { - $name = $file['filename']; - if ($name == 'package2.xml') { // allow a .tgz to distribute both versions - $xml = $name; - break; - } - - if ($name == 'package.xml') { - $xml = $name; - break; - } elseif (preg_match('/package.xml$/', $name, $match)) { - $xml = $name; - break; - } - } - - $tmpdir = System::mktemp('-t "' . $this->_config->get('temp_dir') . '" -d pear'); - if ($tmpdir === false) { - $ret = PEAR::raiseError("there was a problem with getting the configured temp directory"); - return $ret; - } - - PEAR_PackageFile::addTempFile($tmpdir); - - $this->_extractErrors(); - PEAR::staticPushErrorHandling(PEAR_ERROR_CALLBACK, array($this, '_extractErrors')); - - if (!$xml || !$tar->extractList(array($xml), $tmpdir)) { - $extra = implode("\n", $this->_extractErrors()); - if ($extra) { - $extra = ' ' . $extra; - } - - PEAR::staticPopErrorHandling(); - $ret = PEAR::raiseError('could not extract the package.xml file from "' . - $origfile . '"' . $extra); - return $ret; - } - - PEAR::staticPopErrorHandling(); - $ret = &PEAR_PackageFile::fromPackageFile("$tmpdir/$xml", $state, $origfile); - return $ret; - } - - /** - * helper callback for extracting Archive_Tar errors - * - * @param PEAR_Error|null $err - * @return array - * @access private - */ - function _extractErrors($err = null) - { - static $errors = array(); - if ($err === null) { - $e = $errors; - $errors = array(); - return $e; - } - $errors[] = $err->getMessage(); - } - - /** - * Create a PEAR_PackageFile_v* from a package.xml file. - * - * @access public - * @param string $descfile name of package xml file - * @param int $state package state (one of PEAR_VALIDATE_* constants) - * @param string|false $archive name of the archive this package.xml came - * from, if any - * @return PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @uses PEAR_PackageFile::fromXmlString to create the oject after the - * XML is loaded from the package.xml file. - */ - function &fromPackageFile($descfile, $state, $archive = false) - { - $fp = false; - if (is_string($descfile) && strlen($descfile) < 255 && - ( - !file_exists($descfile) || !is_file($descfile) || !is_readable($descfile) - || (!$fp = @fopen($descfile, 'r')) - ) - ) { - $a = PEAR::raiseError("Unable to open $descfile"); - return $a; - } - - // read the whole thing so we only get one cdata callback - // for each block of cdata - fclose($fp); - $data = file_get_contents($descfile); - $ret = &PEAR_PackageFile::fromXmlString($data, $state, $descfile, $archive); - return $ret; - } - - /** - * Create a PEAR_PackageFile_v* from a .tgz archive or package.xml file. - * - * This method is able to extract information about a package from a .tgz - * archive or from a XML package definition file. - * - * @access public - * @param string $info file name - * @param int $state package state (one of PEAR_VALIDATE_* constants) - * @return PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @uses fromPackageFile() if the file appears to be XML - * @uses fromTgzFile() to load all non-XML files - */ - function &fromAnyFile($info, $state) - { - if (is_dir($info)) { - $dir_name = realpath($info); - if (file_exists($dir_name . '/package.xml')) { - $info = PEAR_PackageFile::fromPackageFile($dir_name . '/package.xml', $state); - } elseif (file_exists($dir_name . '/package2.xml')) { - $info = PEAR_PackageFile::fromPackageFile($dir_name . '/package2.xml', $state); - } else { - $info = PEAR::raiseError("No package definition found in '$info' directory"); - } - - return $info; - } - - $fp = false; - if (is_string($info) && strlen($info) < 255 && - (file_exists($info) || ($fp = @fopen($info, 'r'))) - ) { - - if ($fp) { - fclose($fp); - } - - $tmp = substr($info, -4); - if ($tmp == '.xml') { - $info = &PEAR_PackageFile::fromPackageFile($info, $state); - } elseif ($tmp == '.tar' || $tmp == '.tgz') { - $info = &PEAR_PackageFile::fromTgzFile($info, $state); - } else { - $fp = fopen($info, 'r'); - $test = fread($fp, 5); - fclose($fp); - if ($test == ' - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: v1.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * needed for PEAR_VALIDATE_* constants - */ -require_once 'PEAR/Validate.php'; -require_once 'System.php'; -require_once 'PEAR/PackageFile/v2.php'; -/** - * This class converts a PEAR_PackageFile_v1 object into any output format. - * - * Supported output formats include array, XML string, and a PEAR_PackageFile_v2 - * object, for converting package.xml 1.0 into package.xml 2.0 with no sweat. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_PackageFile_Generator_v1 -{ - /** - * @var PEAR_PackageFile_v1 - */ - var $_packagefile; - function PEAR_PackageFile_Generator_v1(&$packagefile) - { - $this->_packagefile = &$packagefile; - } - - function getPackagerVersion() - { - return '1.9.4'; - } - - /** - * @param PEAR_Packager - * @param bool if true, a .tgz is written, otherwise a .tar is written - * @param string|null directory in which to save the .tgz - * @return string|PEAR_Error location of package or error object - */ - function toTgz(&$packager, $compress = true, $where = null) - { - require_once 'Archive/Tar.php'; - if ($where === null) { - if (!($where = System::mktemp(array('-d')))) { - return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: mktemp failed'); - } - } elseif (!@System::mkDir(array('-p', $where))) { - return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: "' . $where . '" could' . - ' not be created'); - } - if (file_exists($where . DIRECTORY_SEPARATOR . 'package.xml') && - !is_file($where . DIRECTORY_SEPARATOR . 'package.xml')) { - return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: unable to save package.xml as' . - ' "' . $where . DIRECTORY_SEPARATOR . 'package.xml"'); - } - if (!$this->_packagefile->validate(PEAR_VALIDATE_PACKAGING)) { - return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: invalid package file'); - } - $pkginfo = $this->_packagefile->getArray(); - $ext = $compress ? '.tgz' : '.tar'; - $pkgver = $pkginfo['package'] . '-' . $pkginfo['version']; - $dest_package = getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext; - if (file_exists(getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext) && - !is_file(getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext)) { - return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: cannot create tgz file "' . - getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext . '"'); - } - if ($pkgfile = $this->_packagefile->getPackageFile()) { - $pkgdir = dirname(realpath($pkgfile)); - $pkgfile = basename($pkgfile); - } else { - return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: package file object must ' . - 'be created from a real file'); - } - // {{{ Create the package file list - $filelist = array(); - $i = 0; - - foreach ($this->_packagefile->getFilelist() as $fname => $atts) { - $file = $pkgdir . DIRECTORY_SEPARATOR . $fname; - if (!file_exists($file)) { - return PEAR::raiseError("File does not exist: $fname"); - } else { - $filelist[$i++] = $file; - if (!isset($atts['md5sum'])) { - $this->_packagefile->setFileAttribute($fname, 'md5sum', md5_file($file)); - } - $packager->log(2, "Adding file $fname"); - } - } - // }}} - $packagexml = $this->toPackageFile($where, PEAR_VALIDATE_PACKAGING, 'package.xml', true); - if ($packagexml) { - $tar = new Archive_Tar($dest_package, $compress); - $tar->setErrorHandling(PEAR_ERROR_RETURN); // XXX Don't print errors - // ----- Creates with the package.xml file - $ok = $tar->createModify(array($packagexml), '', $where); - if (PEAR::isError($ok)) { - return $ok; - } elseif (!$ok) { - return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: tarball creation failed'); - } - // ----- Add the content of the package - if (!$tar->addModify($filelist, $pkgver, $pkgdir)) { - return PEAR::raiseError('PEAR_Packagefile_v1::toTgz: tarball creation failed'); - } - return $dest_package; - } - } - - /** - * @param string|null directory to place the package.xml in, or null for a temporary dir - * @param int one of the PEAR_VALIDATE_* constants - * @param string name of the generated file - * @param bool if true, then no analysis will be performed on role="php" files - * @return string|PEAR_Error path to the created file on success - */ - function toPackageFile($where = null, $state = PEAR_VALIDATE_NORMAL, $name = 'package.xml', - $nofilechecking = false) - { - if (!$this->_packagefile->validate($state, $nofilechecking)) { - return PEAR::raiseError('PEAR_Packagefile_v1::toPackageFile: invalid package.xml', - null, null, null, $this->_packagefile->getValidationWarnings()); - } - if ($where === null) { - if (!($where = System::mktemp(array('-d')))) { - return PEAR::raiseError('PEAR_Packagefile_v1::toPackageFile: mktemp failed'); - } - } elseif (!@System::mkDir(array('-p', $where))) { - return PEAR::raiseError('PEAR_Packagefile_v1::toPackageFile: "' . $where . '" could' . - ' not be created'); - } - $newpkgfile = $where . DIRECTORY_SEPARATOR . $name; - $np = @fopen($newpkgfile, 'wb'); - if (!$np) { - return PEAR::raiseError('PEAR_Packagefile_v1::toPackageFile: unable to save ' . - "$name as $newpkgfile"); - } - fwrite($np, $this->toXml($state, true)); - fclose($np); - return $newpkgfile; - } - - /** - * fix both XML encoding to be UTF8, and replace standard XML entities < > " & ' - * - * @param string $string - * @return string - * @access private - */ - function _fixXmlEncoding($string) - { - if (version_compare(phpversion(), '5.0.0', 'lt')) { - $string = utf8_encode($string); - } - return strtr($string, array( - '&' => '&', - '>' => '>', - '<' => '<', - '"' => '"', - '\'' => ''' )); - } - - /** - * Return an XML document based on the package info (as returned - * by the PEAR_Common::infoFrom* methods). - * - * @return string XML data - */ - function toXml($state = PEAR_VALIDATE_NORMAL, $nofilevalidation = false) - { - $this->_packagefile->setDate(date('Y-m-d')); - if (!$this->_packagefile->validate($state, $nofilevalidation)) { - return false; - } - $pkginfo = $this->_packagefile->getArray(); - static $maint_map = array( - "handle" => "user", - "name" => "name", - "email" => "email", - "role" => "role", - ); - $ret = "\n"; - $ret .= "\n"; - $ret .= "\n" . -" $pkginfo[package]"; - if (isset($pkginfo['extends'])) { - $ret .= "\n$pkginfo[extends]"; - } - $ret .= - "\n ".$this->_fixXmlEncoding($pkginfo['summary'])."\n" . -" ".trim($this->_fixXmlEncoding($pkginfo['description']))."\n \n" . -" \n"; - foreach ($pkginfo['maintainers'] as $maint) { - $ret .= " \n"; - foreach ($maint_map as $idx => $elm) { - $ret .= " <$elm>"; - $ret .= $this->_fixXmlEncoding($maint[$idx]); - $ret .= "\n"; - } - $ret .= " \n"; - } - $ret .= " \n"; - $ret .= $this->_makeReleaseXml($pkginfo, false, $state); - if (isset($pkginfo['changelog']) && count($pkginfo['changelog']) > 0) { - $ret .= " \n"; - foreach ($pkginfo['changelog'] as $oldrelease) { - $ret .= $this->_makeReleaseXml($oldrelease, true); - } - $ret .= " \n"; - } - $ret .= "\n"; - return $ret; - } - - // }}} - // {{{ _makeReleaseXml() - - /** - * Generate part of an XML description with release information. - * - * @param array $pkginfo array with release information - * @param bool $changelog whether the result will be in a changelog element - * - * @return string XML data - * - * @access private - */ - function _makeReleaseXml($pkginfo, $changelog = false, $state = PEAR_VALIDATE_NORMAL) - { - // XXX QUOTE ENTITIES IN PCDATA, OR EMBED IN CDATA BLOCKS!! - $indent = $changelog ? " " : ""; - $ret = "$indent \n"; - if (!empty($pkginfo['version'])) { - $ret .= "$indent $pkginfo[version]\n"; - } - if (!empty($pkginfo['release_date'])) { - $ret .= "$indent $pkginfo[release_date]\n"; - } - if (!empty($pkginfo['release_license'])) { - $ret .= "$indent $pkginfo[release_license]\n"; - } - if (!empty($pkginfo['release_state'])) { - $ret .= "$indent $pkginfo[release_state]\n"; - } - if (!empty($pkginfo['release_notes'])) { - $ret .= "$indent ".trim($this->_fixXmlEncoding($pkginfo['release_notes'])) - ."\n$indent \n"; - } - if (!empty($pkginfo['release_warnings'])) { - $ret .= "$indent ".$this->_fixXmlEncoding($pkginfo['release_warnings'])."\n"; - } - if (isset($pkginfo['release_deps']) && sizeof($pkginfo['release_deps']) > 0) { - $ret .= "$indent \n"; - foreach ($pkginfo['release_deps'] as $dep) { - $ret .= "$indent _fixXmlEncoding($c['name']) . "\""; - if (isset($c['default'])) { - $ret .= " default=\"" . $this->_fixXmlEncoding($c['default']) . "\""; - } - $ret .= " prompt=\"" . $this->_fixXmlEncoding($c['prompt']) . "\""; - $ret .= "/>\n"; - } - $ret .= "$indent \n"; - } - if (isset($pkginfo['provides'])) { - foreach ($pkginfo['provides'] as $key => $what) { - $ret .= "$indent recursiveXmlFilelist($pkginfo['filelist']); - } else { - foreach ($pkginfo['filelist'] as $file => $fa) { - if (!isset($fa['role'])) { - $fa['role'] = ''; - } - $ret .= "$indent _fixXmlEncoding($fa['baseinstalldir']) . '"'; - } - if (isset($fa['md5sum'])) { - $ret .= " md5sum=\"$fa[md5sum]\""; - } - if (isset($fa['platform'])) { - $ret .= " platform=\"$fa[platform]\""; - } - if (!empty($fa['install-as'])) { - $ret .= ' install-as="' . - $this->_fixXmlEncoding($fa['install-as']) . '"'; - } - $ret .= ' name="' . $this->_fixXmlEncoding($file) . '"'; - if (empty($fa['replacements'])) { - $ret .= "/>\n"; - } else { - $ret .= ">\n"; - foreach ($fa['replacements'] as $r) { - $ret .= "$indent $v) { - $ret .= " $k=\"" . $this->_fixXmlEncoding($v) .'"'; - } - $ret .= "/>\n"; - } - $ret .= "$indent \n"; - } - } - } - $ret .= "$indent \n"; - } - $ret .= "$indent \n"; - return $ret; - } - - /** - * @param array - * @access protected - */ - function recursiveXmlFilelist($list) - { - $this->_dirs = array(); - foreach ($list as $file => $attributes) { - $this->_addDir($this->_dirs, explode('/', dirname($file)), $file, $attributes); - } - return $this->_formatDir($this->_dirs); - } - - /** - * @param array - * @param array - * @param string|null - * @param array|null - * @access private - */ - function _addDir(&$dirs, $dir, $file = null, $attributes = null) - { - if ($dir == array() || $dir == array('.')) { - $dirs['files'][basename($file)] = $attributes; - return; - } - $curdir = array_shift($dir); - if (!isset($dirs['dirs'][$curdir])) { - $dirs['dirs'][$curdir] = array(); - } - $this->_addDir($dirs['dirs'][$curdir], $dir, $file, $attributes); - } - - /** - * @param array - * @param string - * @param string - * @access private - */ - function _formatDir($dirs, $indent = '', $curdir = '') - { - $ret = ''; - if (!count($dirs)) { - return ''; - } - if (isset($dirs['dirs'])) { - uksort($dirs['dirs'], 'strnatcasecmp'); - foreach ($dirs['dirs'] as $dir => $contents) { - $usedir = "$curdir/$dir"; - $ret .= "$indent \n"; - $ret .= $this->_formatDir($contents, "$indent ", $usedir); - $ret .= "$indent \n"; - } - } - if (isset($dirs['files'])) { - uksort($dirs['files'], 'strnatcasecmp'); - foreach ($dirs['files'] as $file => $attribs) { - $ret .= $this->_formatFile($file, $attribs, $indent); - } - } - return $ret; - } - - /** - * @param string - * @param array - * @param string - * @access private - */ - function _formatFile($file, $attributes, $indent) - { - $ret = "$indent _fixXmlEncoding($attributes['baseinstalldir']) . '"'; - } - if (isset($attributes['md5sum'])) { - $ret .= " md5sum=\"$attributes[md5sum]\""; - } - if (isset($attributes['platform'])) { - $ret .= " platform=\"$attributes[platform]\""; - } - if (!empty($attributes['install-as'])) { - $ret .= ' install-as="' . - $this->_fixXmlEncoding($attributes['install-as']) . '"'; - } - $ret .= ' name="' . $this->_fixXmlEncoding($file) . '"'; - if (empty($attributes['replacements'])) { - $ret .= "/>\n"; - } else { - $ret .= ">\n"; - foreach ($attributes['replacements'] as $r) { - $ret .= "$indent $v) { - $ret .= " $k=\"" . $this->_fixXmlEncoding($v) .'"'; - } - $ret .= "/>\n"; - } - $ret .= "$indent \n"; - } - return $ret; - } - - // {{{ _unIndent() - - /** - * Unindent given string (?) - * - * @param string $str The string that has to be unindented. - * @return string - * @access private - */ - function _unIndent($str) - { - // remove leading newlines - $str = preg_replace('/^[\r\n]+/', '', $str); - // find whitespace at the beginning of the first line - $indent_len = strspn($str, " \t"); - $indent = substr($str, 0, $indent_len); - $data = ''; - // remove the same amount of whitespace from following lines - foreach (explode("\n", $str) as $line) { - if (substr($line, 0, $indent_len) == $indent) { - $data .= substr($line, $indent_len) . "\n"; - } - } - return $data; - } - - /** - * @return array - */ - function dependenciesToV2() - { - $arr = array(); - $this->_convertDependencies2_0($arr); - return $arr['dependencies']; - } - - /** - * Convert a package.xml version 1.0 into version 2.0 - * - * Note that this does a basic conversion, to allow more advanced - * features like bundles and multiple releases - * @param string the classname to instantiate and return. This must be - * PEAR_PackageFile_v2 or a descendant - * @param boolean if true, only valid, deterministic package.xml 1.0 as defined by the - * strictest parameters will be converted - * @return PEAR_PackageFile_v2|PEAR_Error - */ - function &toV2($class = 'PEAR_PackageFile_v2', $strict = false) - { - if ($strict) { - if (!$this->_packagefile->validate()) { - $a = PEAR::raiseError('invalid package.xml version 1.0 cannot be converted' . - ' to version 2.0', null, null, null, - $this->_packagefile->getValidationWarnings(true)); - return $a; - } - } - - $arr = array( - 'attribs' => array( - 'version' => '2.0', - 'xmlns' => 'http://pear.php.net/dtd/package-2.0', - 'xmlns:tasks' => 'http://pear.php.net/dtd/tasks-1.0', - 'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance', - 'xsi:schemaLocation' => "http://pear.php.net/dtd/tasks-1.0\n" . -"http://pear.php.net/dtd/tasks-1.0.xsd\n" . -"http://pear.php.net/dtd/package-2.0\n" . -'http://pear.php.net/dtd/package-2.0.xsd', - ), - 'name' => $this->_packagefile->getPackage(), - 'channel' => 'pear.php.net', - ); - $arr['summary'] = $this->_packagefile->getSummary(); - $arr['description'] = $this->_packagefile->getDescription(); - $maintainers = $this->_packagefile->getMaintainers(); - foreach ($maintainers as $maintainer) { - if ($maintainer['role'] != 'lead') { - continue; - } - $new = array( - 'name' => $maintainer['name'], - 'user' => $maintainer['handle'], - 'email' => $maintainer['email'], - 'active' => 'yes', - ); - $arr['lead'][] = $new; - } - - if (!isset($arr['lead'])) { // some people... you know? - $arr['lead'] = array( - 'name' => 'unknown', - 'user' => 'unknown', - 'email' => 'noleadmaintainer@example.com', - 'active' => 'no', - ); - } - - if (count($arr['lead']) == 1) { - $arr['lead'] = $arr['lead'][0]; - } - - foreach ($maintainers as $maintainer) { - if ($maintainer['role'] == 'lead') { - continue; - } - $new = array( - 'name' => $maintainer['name'], - 'user' => $maintainer['handle'], - 'email' => $maintainer['email'], - 'active' => 'yes', - ); - $arr[$maintainer['role']][] = $new; - } - - if (isset($arr['developer']) && count($arr['developer']) == 1) { - $arr['developer'] = $arr['developer'][0]; - } - - if (isset($arr['contributor']) && count($arr['contributor']) == 1) { - $arr['contributor'] = $arr['contributor'][0]; - } - - if (isset($arr['helper']) && count($arr['helper']) == 1) { - $arr['helper'] = $arr['helper'][0]; - } - - $arr['date'] = $this->_packagefile->getDate(); - $arr['version'] = - array( - 'release' => $this->_packagefile->getVersion(), - 'api' => $this->_packagefile->getVersion(), - ); - $arr['stability'] = - array( - 'release' => $this->_packagefile->getState(), - 'api' => $this->_packagefile->getState(), - ); - $licensemap = - array( - 'php' => 'http://www.php.net/license', - 'php license' => 'http://www.php.net/license', - 'lgpl' => 'http://www.gnu.org/copyleft/lesser.html', - 'bsd' => 'http://www.opensource.org/licenses/bsd-license.php', - 'bsd style' => 'http://www.opensource.org/licenses/bsd-license.php', - 'bsd-style' => 'http://www.opensource.org/licenses/bsd-license.php', - 'mit' => 'http://www.opensource.org/licenses/mit-license.php', - 'gpl' => 'http://www.gnu.org/copyleft/gpl.html', - 'apache' => 'http://www.opensource.org/licenses/apache2.0.php' - ); - - if (isset($licensemap[strtolower($this->_packagefile->getLicense())])) { - $arr['license'] = array( - 'attribs' => array('uri' => - $licensemap[strtolower($this->_packagefile->getLicense())]), - '_content' => $this->_packagefile->getLicense() - ); - } else { - // don't use bogus uri - $arr['license'] = $this->_packagefile->getLicense(); - } - - $arr['notes'] = $this->_packagefile->getNotes(); - $temp = array(); - $arr['contents'] = $this->_convertFilelist2_0($temp); - $this->_convertDependencies2_0($arr); - $release = ($this->_packagefile->getConfigureOptions() || $this->_isExtension) ? - 'extsrcrelease' : 'phprelease'; - if ($release == 'extsrcrelease') { - $arr['channel'] = 'pecl.php.net'; - $arr['providesextension'] = $arr['name']; // assumption - } - - $arr[$release] = array(); - if ($this->_packagefile->getConfigureOptions()) { - $arr[$release]['configureoption'] = $this->_packagefile->getConfigureOptions(); - foreach ($arr[$release]['configureoption'] as $i => $opt) { - $arr[$release]['configureoption'][$i] = array('attribs' => $opt); - } - if (count($arr[$release]['configureoption']) == 1) { - $arr[$release]['configureoption'] = $arr[$release]['configureoption'][0]; - } - } - - $this->_convertRelease2_0($arr[$release], $temp); - if ($release == 'extsrcrelease' && count($arr[$release]) > 1) { - // multiple extsrcrelease tags added in PEAR 1.4.1 - $arr['dependencies']['required']['pearinstaller']['min'] = '1.4.1'; - } - - if ($cl = $this->_packagefile->getChangelog()) { - foreach ($cl as $release) { - $rel = array(); - $rel['version'] = - array( - 'release' => $release['version'], - 'api' => $release['version'], - ); - if (!isset($release['release_state'])) { - $release['release_state'] = 'stable'; - } - - $rel['stability'] = - array( - 'release' => $release['release_state'], - 'api' => $release['release_state'], - ); - if (isset($release['release_date'])) { - $rel['date'] = $release['release_date']; - } else { - $rel['date'] = date('Y-m-d'); - } - - if (isset($release['release_license'])) { - if (isset($licensemap[strtolower($release['release_license'])])) { - $uri = $licensemap[strtolower($release['release_license'])]; - } else { - $uri = 'http://www.example.com'; - } - $rel['license'] = array( - 'attribs' => array('uri' => $uri), - '_content' => $release['release_license'] - ); - } else { - $rel['license'] = $arr['license']; - } - - if (!isset($release['release_notes'])) { - $release['release_notes'] = 'no release notes'; - } - - $rel['notes'] = $release['release_notes']; - $arr['changelog']['release'][] = $rel; - } - } - - $ret = new $class; - $ret->setConfig($this->_packagefile->_config); - if (isset($this->_packagefile->_logger) && is_object($this->_packagefile->_logger)) { - $ret->setLogger($this->_packagefile->_logger); - } - - $ret->fromArray($arr); - return $ret; - } - - /** - * @param array - * @param bool - * @access private - */ - function _convertDependencies2_0(&$release, $internal = false) - { - $peardep = array('pearinstaller' => - array('min' => '1.4.0b1')); // this is a lot safer - $required = $optional = array(); - $release['dependencies'] = array('required' => array()); - if ($this->_packagefile->hasDeps()) { - foreach ($this->_packagefile->getDeps() as $dep) { - if (!isset($dep['optional']) || $dep['optional'] == 'no') { - $required[] = $dep; - } else { - $optional[] = $dep; - } - } - foreach (array('required', 'optional') as $arr) { - $deps = array(); - foreach ($$arr as $dep) { - // organize deps by dependency type and name - if (!isset($deps[$dep['type']])) { - $deps[$dep['type']] = array(); - } - if (isset($dep['name'])) { - $deps[$dep['type']][$dep['name']][] = $dep; - } else { - $deps[$dep['type']][] = $dep; - } - } - do { - if (isset($deps['php'])) { - $php = array(); - if (count($deps['php']) > 1) { - $php = $this->_processPhpDeps($deps['php']); - } else { - if (!isset($deps['php'][0])) { - list($key, $blah) = each ($deps['php']); // stupid buggy versions - $deps['php'] = array($blah[0]); - } - $php = $this->_processDep($deps['php'][0]); - if (!$php) { - break; // poor mans throw - } - } - $release['dependencies'][$arr]['php'] = $php; - } - } while (false); - do { - if (isset($deps['pkg'])) { - $pkg = array(); - $pkg = $this->_processMultipleDepsName($deps['pkg']); - if (!$pkg) { - break; // poor mans throw - } - $release['dependencies'][$arr]['package'] = $pkg; - } - } while (false); - do { - if (isset($deps['ext'])) { - $pkg = array(); - $pkg = $this->_processMultipleDepsName($deps['ext']); - $release['dependencies'][$arr]['extension'] = $pkg; - } - } while (false); - // skip sapi - it's not supported so nobody will have used it - // skip os - it's not supported in 1.0 - } - } - if (isset($release['dependencies']['required'])) { - $release['dependencies']['required'] = - array_merge($peardep, $release['dependencies']['required']); - } else { - $release['dependencies']['required'] = $peardep; - } - if (!isset($release['dependencies']['required']['php'])) { - $release['dependencies']['required']['php'] = - array('min' => '4.0.0'); - } - $order = array(); - $bewm = $release['dependencies']['required']; - $order['php'] = $bewm['php']; - $order['pearinstaller'] = $bewm['pearinstaller']; - isset($bewm['package']) ? $order['package'] = $bewm['package'] :0; - isset($bewm['extension']) ? $order['extension'] = $bewm['extension'] :0; - $release['dependencies']['required'] = $order; - } - - /** - * @param array - * @access private - */ - function _convertFilelist2_0(&$package) - { - $ret = array('dir' => - array( - 'attribs' => array('name' => '/'), - 'file' => array() - ) - ); - $package['platform'] = - $package['install-as'] = array(); - $this->_isExtension = false; - foreach ($this->_packagefile->getFilelist() as $name => $file) { - $file['name'] = $name; - if (isset($file['role']) && $file['role'] == 'src') { - $this->_isExtension = true; - } - if (isset($file['replacements'])) { - $repl = $file['replacements']; - unset($file['replacements']); - } else { - unset($repl); - } - if (isset($file['install-as'])) { - $package['install-as'][$name] = $file['install-as']; - unset($file['install-as']); - } - if (isset($file['platform'])) { - $package['platform'][$name] = $file['platform']; - unset($file['platform']); - } - $file = array('attribs' => $file); - if (isset($repl)) { - foreach ($repl as $replace ) { - $file['tasks:replace'][] = array('attribs' => $replace); - } - if (count($repl) == 1) { - $file['tasks:replace'] = $file['tasks:replace'][0]; - } - } - $ret['dir']['file'][] = $file; - } - return $ret; - } - - /** - * Post-process special files with install-as/platform attributes and - * make the release tag. - * - * This complex method follows this work-flow to create the release tags: - * - * 
-     * - if any install-as/platform exist, create a generic release and fill it with
-     *   o  tags for 
-     *   o  tags for 
-     *   o  tags for 
-     *   o  tags for 
-     * - create a release for each platform encountered and fill with
-     *   o  tags for 
-     *   o  tags for 
-     *   o  tags for 
-     *   o  tags for 
-     *   o  tags for 
-     *   o  tags for 
-     *   o  tags for 
-     *
- * - * It does this by accessing the $package parameter, which contains an array with - * indices: - * - * - platform: mapping of file => OS the file should be installed on - * - install-as: mapping of file => installed name - * - osmap: mapping of OS => list of files that should be installed - * on that OS - * - notosmap: mapping of OS => list of files that should not be - * installed on that OS - * - * @param array - * @param array - * @access private - */ - function _convertRelease2_0(&$release, $package) - { - //- if any install-as/platform exist, create a generic release and fill it with - if (count($package['platform']) || count($package['install-as'])) { - $generic = array(); - $genericIgnore = array(); - foreach ($package['install-as'] as $file => $as) { - //o tags for - if (!isset($package['platform'][$file])) { - $generic[] = $file; - continue; - } - //o tags for - if (isset($package['platform'][$file]) && - $package['platform'][$file]{0} == '!') { - $generic[] = $file; - continue; - } - //o tags for - if (isset($package['platform'][$file]) && - $package['platform'][$file]{0} != '!') { - $genericIgnore[] = $file; - continue; - } - } - foreach ($package['platform'] as $file => $platform) { - if (isset($package['install-as'][$file])) { - continue; - } - if ($platform{0} != '!') { - //o tags for - $genericIgnore[] = $file; - } - } - if (count($package['platform'])) { - $oses = $notplatform = $platform = array(); - foreach ($package['platform'] as $file => $os) { - // get a list of oses - if ($os{0} == '!') { - if (isset($oses[substr($os, 1)])) { - continue; - } - $oses[substr($os, 1)] = count($oses); - } else { - if (isset($oses[$os])) { - continue; - } - $oses[$os] = count($oses); - } - } - //- create a release for each platform encountered and fill with - foreach ($oses as $os => $releaseNum) { - $release[$releaseNum]['installconditions']['os']['name'] = $os; - $release[$releaseNum]['filelist'] = array('install' => array(), - 'ignore' => array()); - foreach ($package['install-as'] as $file => $as) { - //o tags for - if (!isset($package['platform'][$file])) { - $release[$releaseNum]['filelist']['install'][] = - array( - 'attribs' => array( - 'name' => $file, - 'as' => $as, - ), - ); - continue; - } - //o tags for - // - if (isset($package['platform'][$file]) && - $package['platform'][$file] == $os) { - $release[$releaseNum]['filelist']['install'][] = - array( - 'attribs' => array( - 'name' => $file, - 'as' => $as, - ), - ); - continue; - } - //o tags for - // - if (isset($package['platform'][$file]) && - $package['platform'][$file] != "!$os" && - $package['platform'][$file]{0} == '!') { - $release[$releaseNum]['filelist']['install'][] = - array( - 'attribs' => array( - 'name' => $file, - 'as' => $as, - ), - ); - continue; - } - //o tags for - // - if (isset($package['platform'][$file]) && - $package['platform'][$file] == "!$os") { - $release[$releaseNum]['filelist']['ignore'][] = - array( - 'attribs' => array( - 'name' => $file, - ), - ); - continue; - } - //o tags for - // - if (isset($package['platform'][$file]) && - $package['platform'][$file]{0} != '!' && - $package['platform'][$file] != $os) { - $release[$releaseNum]['filelist']['ignore'][] = - array( - 'attribs' => array( - 'name' => $file, - ), - ); - continue; - } - } - foreach ($package['platform'] as $file => $platform) { - if (isset($package['install-as'][$file])) { - continue; - } - //o tags for - if ($platform == "!$os") { - $release[$releaseNum]['filelist']['ignore'][] = - array( - 'attribs' => array( - 'name' => $file, - ), - ); - continue; - } - //o tags for - if ($platform{0} != '!' && $platform != $os) { - $release[$releaseNum]['filelist']['ignore'][] = - array( - 'attribs' => array( - 'name' => $file, - ), - ); - } - } - if (!count($release[$releaseNum]['filelist']['install'])) { - unset($release[$releaseNum]['filelist']['install']); - } - if (!count($release[$releaseNum]['filelist']['ignore'])) { - unset($release[$releaseNum]['filelist']['ignore']); - } - } - if (count($generic) || count($genericIgnore)) { - $release[count($oses)] = array(); - if (count($generic)) { - foreach ($generic as $file) { - if (isset($package['install-as'][$file])) { - $installas = $package['install-as'][$file]; - } else { - $installas = $file; - } - $release[count($oses)]['filelist']['install'][] = - array( - 'attribs' => array( - 'name' => $file, - 'as' => $installas, - ) - ); - } - } - if (count($genericIgnore)) { - foreach ($genericIgnore as $file) { - $release[count($oses)]['filelist']['ignore'][] = - array( - 'attribs' => array( - 'name' => $file, - ) - ); - } - } - } - // cleanup - foreach ($release as $i => $rel) { - if (isset($rel['filelist']['install']) && - count($rel['filelist']['install']) == 1) { - $release[$i]['filelist']['install'] = - $release[$i]['filelist']['install'][0]; - } - if (isset($rel['filelist']['ignore']) && - count($rel['filelist']['ignore']) == 1) { - $release[$i]['filelist']['ignore'] = - $release[$i]['filelist']['ignore'][0]; - } - } - if (count($release) == 1) { - $release = $release[0]; - } - } else { - // no platform atts, but some install-as atts - foreach ($package['install-as'] as $file => $value) { - $release['filelist']['install'][] = - array( - 'attribs' => array( - 'name' => $file, - 'as' => $value - ) - ); - } - if (count($release['filelist']['install']) == 1) { - $release['filelist']['install'] = $release['filelist']['install'][0]; - } - } - } - } - - /** - * @param array - * @return array - * @access private - */ - function _processDep($dep) - { - if ($dep['type'] == 'php') { - if ($dep['rel'] == 'has') { - // come on - everyone has php! - return false; - } - } - $php = array(); - if ($dep['type'] != 'php') { - $php['name'] = $dep['name']; - if ($dep['type'] == 'pkg') { - $php['channel'] = 'pear.php.net'; - } - } - switch ($dep['rel']) { - case 'gt' : - $php['min'] = $dep['version']; - $php['exclude'] = $dep['version']; - break; - case 'ge' : - if (!isset($dep['version'])) { - if ($dep['type'] == 'php') { - if (isset($dep['name'])) { - $dep['version'] = $dep['name']; - } - } - } - $php['min'] = $dep['version']; - break; - case 'lt' : - $php['max'] = $dep['version']; - $php['exclude'] = $dep['version']; - break; - case 'le' : - $php['max'] = $dep['version']; - break; - case 'eq' : - $php['min'] = $dep['version']; - $php['max'] = $dep['version']; - break; - case 'ne' : - $php['exclude'] = $dep['version']; - break; - case 'not' : - $php['conflicts'] = 'yes'; - break; - } - return $php; - } - - /** - * @param array - * @return array - */ - function _processPhpDeps($deps) - { - $test = array(); - foreach ($deps as $dep) { - $test[] = $this->_processDep($dep); - } - $min = array(); - $max = array(); - foreach ($test as $dep) { - if (!$dep) { - continue; - } - if (isset($dep['min'])) { - $min[$dep['min']] = count($min); - } - if (isset($dep['max'])) { - $max[$dep['max']] = count($max); - } - } - if (count($min) > 0) { - uksort($min, 'version_compare'); - } - if (count($max) > 0) { - uksort($max, 'version_compare'); - } - if (count($min)) { - // get the highest minimum - $min = array_pop($a = array_flip($min)); - } else { - $min = false; - } - if (count($max)) { - // get the lowest maximum - $max = array_shift($a = array_flip($max)); - } else { - $max = false; - } - if ($min) { - $php['min'] = $min; - } - if ($max) { - $php['max'] = $max; - } - $exclude = array(); - foreach ($test as $dep) { - if (!isset($dep['exclude'])) { - continue; - } - $exclude[] = $dep['exclude']; - } - if (count($exclude)) { - $php['exclude'] = $exclude; - } - return $php; - } - - /** - * process multiple dependencies that have a name, like package deps - * @param array - * @return array - * @access private - */ - function _processMultipleDepsName($deps) - { - $ret = $tests = array(); - foreach ($deps as $name => $dep) { - foreach ($dep as $d) { - $tests[$name][] = $this->_processDep($d); - } - } - - foreach ($tests as $name => $test) { - $max = $min = $php = array(); - $php['name'] = $name; - foreach ($test as $dep) { - if (!$dep) { - continue; - } - if (isset($dep['channel'])) { - $php['channel'] = 'pear.php.net'; - } - if (isset($dep['conflicts']) && $dep['conflicts'] == 'yes') { - $php['conflicts'] = 'yes'; - } - if (isset($dep['min'])) { - $min[$dep['min']] = count($min); - } - if (isset($dep['max'])) { - $max[$dep['max']] = count($max); - } - } - if (count($min) > 0) { - uksort($min, 'version_compare'); - } - if (count($max) > 0) { - uksort($max, 'version_compare'); - } - if (count($min)) { - // get the highest minimum - $min = array_pop($a = array_flip($min)); - } else { - $min = false; - } - if (count($max)) { - // get the lowest maximum - $max = array_shift($a = array_flip($max)); - } else { - $max = false; - } - if ($min) { - $php['min'] = $min; - } - if ($max) { - $php['max'] = $max; - } - $exclude = array(); - foreach ($test as $dep) { - if (!isset($dep['exclude'])) { - continue; - } - $exclude[] = $dep['exclude']; - } - if (count($exclude)) { - $php['exclude'] = $exclude; - } - $ret[] = $php; - } - return $ret; - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/PackageFile/Generator/v2.php b/3rdparty/PEAR/PackageFile/Generator/v2.php deleted file mode 100644 index 8250e0ac4d..0000000000 --- a/3rdparty/PEAR/PackageFile/Generator/v2.php +++ /dev/null @@ -1,893 +0,0 @@ - - * @author Stephan Schmidt (original XML_Serializer code) - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: v2.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * file/dir manipulation routines - */ -require_once 'System.php'; -require_once 'XML/Util.php'; - -/** - * This class converts a PEAR_PackageFile_v2 object into any output format. - * - * Supported output formats include array, XML string (using S. Schmidt's - * XML_Serializer, slightly customized) - * @category pear - * @package PEAR - * @author Greg Beaver - * @author Stephan Schmidt (original XML_Serializer code) - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_PackageFile_Generator_v2 -{ - /** - * default options for the serialization - * @access private - * @var array $_defaultOptions - */ - var $_defaultOptions = array( - 'indent' => ' ', // string used for indentation - 'linebreak' => "\n", // string used for newlines - 'typeHints' => false, // automatically add type hin attributes - 'addDecl' => true, // add an XML declaration - 'defaultTagName' => 'XML_Serializer_Tag', // tag used for indexed arrays or invalid names - 'classAsTagName' => false, // use classname for objects in indexed arrays - 'keyAttribute' => '_originalKey', // attribute where original key is stored - 'typeAttribute' => '_type', // attribute for type (only if typeHints => true) - 'classAttribute' => '_class', // attribute for class of objects (only if typeHints => true) - 'scalarAsAttributes' => false, // scalar values (strings, ints,..) will be serialized as attribute - 'prependAttributes' => '', // prepend string for attributes - 'indentAttributes' => false, // indent the attributes, if set to '_auto', it will indent attributes so they all start at the same column - 'mode' => 'simplexml', // use 'simplexml' to use parent name as tagname if transforming an indexed array - 'addDoctype' => false, // add a doctype declaration - 'doctype' => null, // supply a string or an array with id and uri ({@see XML_Util::getDoctypeDeclaration()} - 'rootName' => 'package', // name of the root tag - 'rootAttributes' => array( - 'version' => '2.0', - 'xmlns' => 'http://pear.php.net/dtd/package-2.0', - 'xmlns:tasks' => 'http://pear.php.net/dtd/tasks-1.0', - 'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance', - 'xsi:schemaLocation' => 'http://pear.php.net/dtd/tasks-1.0 -http://pear.php.net/dtd/tasks-1.0.xsd -http://pear.php.net/dtd/package-2.0 -http://pear.php.net/dtd/package-2.0.xsd', - ), // attributes of the root tag - 'attributesArray' => 'attribs', // all values in this key will be treated as attributes - 'contentName' => '_content', // this value will be used directly as content, instead of creating a new tag, may only be used in conjuction with attributesArray - 'beautifyFilelist' => false, - 'encoding' => 'UTF-8', - ); - - /** - * options for the serialization - * @access private - * @var array $options - */ - var $options = array(); - - /** - * current tag depth - * @var integer $_tagDepth - */ - var $_tagDepth = 0; - - /** - * serilialized representation of the data - * @var string $_serializedData - */ - var $_serializedData = null; - /** - * @var PEAR_PackageFile_v2 - */ - var $_packagefile; - /** - * @param PEAR_PackageFile_v2 - */ - function PEAR_PackageFile_Generator_v2(&$packagefile) - { - $this->_packagefile = &$packagefile; - if (isset($this->_packagefile->encoding)) { - $this->_defaultOptions['encoding'] = $this->_packagefile->encoding; - } - } - - /** - * @return string - */ - function getPackagerVersion() - { - return '1.9.4'; - } - - /** - * @param PEAR_Packager - * @param bool generate a .tgz or a .tar - * @param string|null temporary directory to package in - */ - function toTgz(&$packager, $compress = true, $where = null) - { - $a = null; - return $this->toTgz2($packager, $a, $compress, $where); - } - - /** - * Package up both a package.xml and package2.xml for the same release - * @param PEAR_Packager - * @param PEAR_PackageFile_v1 - * @param bool generate a .tgz or a .tar - * @param string|null temporary directory to package in - */ - function toTgz2(&$packager, &$pf1, $compress = true, $where = null) - { - require_once 'Archive/Tar.php'; - if (!$this->_packagefile->isEquivalent($pf1)) { - return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: "' . - basename($pf1->getPackageFile()) . - '" is not equivalent to "' . basename($this->_packagefile->getPackageFile()) - . '"'); - } - - if ($where === null) { - if (!($where = System::mktemp(array('-d')))) { - return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: mktemp failed'); - } - } elseif (!@System::mkDir(array('-p', $where))) { - return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: "' . $where . '" could' . - ' not be created'); - } - - $file = $where . DIRECTORY_SEPARATOR . 'package.xml'; - if (file_exists($file) && !is_file($file)) { - return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: unable to save package.xml as' . - ' "' . $file .'"'); - } - - if (!$this->_packagefile->validate(PEAR_VALIDATE_PACKAGING)) { - return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: invalid package.xml'); - } - - $ext = $compress ? '.tgz' : '.tar'; - $pkgver = $this->_packagefile->getPackage() . '-' . $this->_packagefile->getVersion(); - $dest_package = getcwd() . DIRECTORY_SEPARATOR . $pkgver . $ext; - if (file_exists($dest_package) && !is_file($dest_package)) { - return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: cannot create tgz file "' . - $dest_package . '"'); - } - - $pkgfile = $this->_packagefile->getPackageFile(); - if (!$pkgfile) { - return PEAR::raiseError('PEAR_Packagefile_v2::toTgz: package file object must ' . - 'be created from a real file'); - } - - $pkgdir = dirname(realpath($pkgfile)); - $pkgfile = basename($pkgfile); - - // {{{ Create the package file list - $filelist = array(); - $i = 0; - $this->_packagefile->flattenFilelist(); - $contents = $this->_packagefile->getContents(); - if (isset($contents['bundledpackage'])) { // bundles of packages - $contents = $contents['bundledpackage']; - if (!isset($contents[0])) { - $contents = array($contents); - } - - $packageDir = $where; - foreach ($contents as $i => $package) { - $fname = $package; - $file = $pkgdir . DIRECTORY_SEPARATOR . $fname; - if (!file_exists($file)) { - return $packager->raiseError("File does not exist: $fname"); - } - - $tfile = $packageDir . DIRECTORY_SEPARATOR . $fname; - System::mkdir(array('-p', dirname($tfile))); - copy($file, $tfile); - $filelist[$i++] = $tfile; - $packager->log(2, "Adding package $fname"); - } - } else { // normal packages - $contents = $contents['dir']['file']; - if (!isset($contents[0])) { - $contents = array($contents); - } - - $packageDir = $where; - foreach ($contents as $i => $file) { - $fname = $file['attribs']['name']; - $atts = $file['attribs']; - $orig = $file; - $file = $pkgdir . DIRECTORY_SEPARATOR . $fname; - if (!file_exists($file)) { - return $packager->raiseError("File does not exist: $fname"); - } - - $origperms = fileperms($file); - $tfile = $packageDir . DIRECTORY_SEPARATOR . $fname; - unset($orig['attribs']); - if (count($orig)) { // file with tasks - // run any package-time tasks - $contents = file_get_contents($file); - foreach ($orig as $tag => $raw) { - $tag = str_replace( - array($this->_packagefile->getTasksNs() . ':', '-'), - array('', '_'), $tag); - $task = "PEAR_Task_$tag"; - $task = &new $task($this->_packagefile->_config, - $this->_packagefile->_logger, - PEAR_TASK_PACKAGE); - $task->init($raw, $atts, null); - $res = $task->startSession($this->_packagefile, $contents, $tfile); - if (!$res) { - continue; // skip this task - } - - if (PEAR::isError($res)) { - return $res; - } - - $contents = $res; // save changes - System::mkdir(array('-p', dirname($tfile))); - $wp = fopen($tfile, "wb"); - fwrite($wp, $contents); - fclose($wp); - } - } - - if (!file_exists($tfile)) { - System::mkdir(array('-p', dirname($tfile))); - copy($file, $tfile); - } - - chmod($tfile, $origperms); - $filelist[$i++] = $tfile; - $this->_packagefile->setFileAttribute($fname, 'md5sum', md5_file($tfile), $i - 1); - $packager->log(2, "Adding file $fname"); - } - } - // }}} - - $name = $pf1 !== null ? 'package2.xml' : 'package.xml'; - $packagexml = $this->toPackageFile($where, PEAR_VALIDATE_PACKAGING, $name); - if ($packagexml) { - $tar = new Archive_Tar($dest_package, $compress); - $tar->setErrorHandling(PEAR_ERROR_RETURN); // XXX Don't print errors - // ----- Creates with the package.xml file - $ok = $tar->createModify(array($packagexml), '', $where); - if (PEAR::isError($ok)) { - return $packager->raiseError($ok); - } elseif (!$ok) { - return $packager->raiseError('PEAR_Packagefile_v2::toTgz(): adding ' . $name . - ' failed'); - } - - // ----- Add the content of the package - if (!$tar->addModify($filelist, $pkgver, $where)) { - return $packager->raiseError( - 'PEAR_Packagefile_v2::toTgz(): tarball creation failed'); - } - - // add the package.xml version 1.0 - if ($pf1 !== null) { - $pfgen = &$pf1->getDefaultGenerator(); - $packagexml1 = $pfgen->toPackageFile($where, PEAR_VALIDATE_PACKAGING, 'package.xml', true); - if (!$tar->addModify(array($packagexml1), '', $where)) { - return $packager->raiseError( - 'PEAR_Packagefile_v2::toTgz(): adding package.xml failed'); - } - } - - return $dest_package; - } - } - - function toPackageFile($where = null, $state = PEAR_VALIDATE_NORMAL, $name = 'package.xml') - { - if (!$this->_packagefile->validate($state)) { - return PEAR::raiseError('PEAR_Packagefile_v2::toPackageFile: invalid package.xml', - null, null, null, $this->_packagefile->getValidationWarnings()); - } - - if ($where === null) { - if (!($where = System::mktemp(array('-d')))) { - return PEAR::raiseError('PEAR_Packagefile_v2::toPackageFile: mktemp failed'); - } - } elseif (!@System::mkDir(array('-p', $where))) { - return PEAR::raiseError('PEAR_Packagefile_v2::toPackageFile: "' . $where . '" could' . - ' not be created'); - } - - $newpkgfile = $where . DIRECTORY_SEPARATOR . $name; - $np = @fopen($newpkgfile, 'wb'); - if (!$np) { - return PEAR::raiseError('PEAR_Packagefile_v2::toPackageFile: unable to save ' . - "$name as $newpkgfile"); - } - fwrite($np, $this->toXml($state)); - fclose($np); - return $newpkgfile; - } - - function &toV2() - { - return $this->_packagefile; - } - - /** - * Return an XML document based on the package info (as returned - * by the PEAR_Common::infoFrom* methods). - * - * @return string XML data - */ - function toXml($state = PEAR_VALIDATE_NORMAL, $options = array()) - { - $this->_packagefile->setDate(date('Y-m-d')); - $this->_packagefile->setTime(date('H:i:s')); - if (!$this->_packagefile->validate($state)) { - return false; - } - - if (is_array($options)) { - $this->options = array_merge($this->_defaultOptions, $options); - } else { - $this->options = $this->_defaultOptions; - } - - $arr = $this->_packagefile->getArray(); - if (isset($arr['filelist'])) { - unset($arr['filelist']); - } - - if (isset($arr['_lastversion'])) { - unset($arr['_lastversion']); - } - - // Fix the notes a little bit - if (isset($arr['notes'])) { - // This trims out the indenting, needs fixing - $arr['notes'] = "\n" . trim($arr['notes']) . "\n"; - } - - if (isset($arr['changelog']) && !empty($arr['changelog'])) { - // Fix for inconsistency how the array is filled depending on the changelog release amount - if (!isset($arr['changelog']['release'][0])) { - $release = $arr['changelog']['release']; - unset($arr['changelog']['release']); - - $arr['changelog']['release'] = array(); - $arr['changelog']['release'][0] = $release; - } - - foreach (array_keys($arr['changelog']['release']) as $key) { - $c =& $arr['changelog']['release'][$key]; - if (isset($c['notes'])) { - // This trims out the indenting, needs fixing - $c['notes'] = "\n" . trim($c['notes']) . "\n"; - } - } - } - - if ($state ^ PEAR_VALIDATE_PACKAGING && !isset($arr['bundle'])) { - $use = $this->_recursiveXmlFilelist($arr['contents']['dir']['file']); - unset($arr['contents']['dir']['file']); - if (isset($use['dir'])) { - $arr['contents']['dir']['dir'] = $use['dir']; - } - if (isset($use['file'])) { - $arr['contents']['dir']['file'] = $use['file']; - } - $this->options['beautifyFilelist'] = true; - } - - $arr['attribs']['packagerversion'] = '1.9.4'; - if ($this->serialize($arr, $options)) { - return $this->_serializedData . "\n"; - } - - return false; - } - - - function _recursiveXmlFilelist($list) - { - $dirs = array(); - if (isset($list['attribs'])) { - $file = $list['attribs']['name']; - unset($list['attribs']['name']); - $attributes = $list['attribs']; - $this->_addDir($dirs, explode('/', dirname($file)), $file, $attributes); - } else { - foreach ($list as $a) { - $file = $a['attribs']['name']; - $attributes = $a['attribs']; - unset($a['attribs']); - $this->_addDir($dirs, explode('/', dirname($file)), $file, $attributes, $a); - } - } - $this->_formatDir($dirs); - $this->_deFormat($dirs); - return $dirs; - } - - function _addDir(&$dirs, $dir, $file = null, $attributes = null, $tasks = null) - { - if (!$tasks) { - $tasks = array(); - } - if ($dir == array() || $dir == array('.')) { - $dirs['file'][basename($file)] = $tasks; - $attributes['name'] = basename($file); - $dirs['file'][basename($file)]['attribs'] = $attributes; - return; - } - $curdir = array_shift($dir); - if (!isset($dirs['dir'][$curdir])) { - $dirs['dir'][$curdir] = array(); - } - $this->_addDir($dirs['dir'][$curdir], $dir, $file, $attributes, $tasks); - } - - function _formatDir(&$dirs) - { - if (!count($dirs)) { - return array(); - } - $newdirs = array(); - if (isset($dirs['dir'])) { - $newdirs['dir'] = $dirs['dir']; - } - if (isset($dirs['file'])) { - $newdirs['file'] = $dirs['file']; - } - $dirs = $newdirs; - if (isset($dirs['dir'])) { - uksort($dirs['dir'], 'strnatcasecmp'); - foreach ($dirs['dir'] as $dir => $contents) { - $this->_formatDir($dirs['dir'][$dir]); - } - } - if (isset($dirs['file'])) { - uksort($dirs['file'], 'strnatcasecmp'); - }; - } - - function _deFormat(&$dirs) - { - if (!count($dirs)) { - return array(); - } - $newdirs = array(); - if (isset($dirs['dir'])) { - foreach ($dirs['dir'] as $dir => $contents) { - $newdir = array(); - $newdir['attribs']['name'] = $dir; - $this->_deFormat($contents); - foreach ($contents as $tag => $val) { - $newdir[$tag] = $val; - } - $newdirs['dir'][] = $newdir; - } - if (count($newdirs['dir']) == 1) { - $newdirs['dir'] = $newdirs['dir'][0]; - } - } - if (isset($dirs['file'])) { - foreach ($dirs['file'] as $name => $file) { - $newdirs['file'][] = $file; - } - if (count($newdirs['file']) == 1) { - $newdirs['file'] = $newdirs['file'][0]; - } - } - $dirs = $newdirs; - } - - /** - * reset all options to default options - * - * @access public - * @see setOption(), XML_Unserializer() - */ - function resetOptions() - { - $this->options = $this->_defaultOptions; - } - - /** - * set an option - * - * You can use this method if you do not want to set all options in the constructor - * - * @access public - * @see resetOption(), XML_Serializer() - */ - function setOption($name, $value) - { - $this->options[$name] = $value; - } - - /** - * sets several options at once - * - * You can use this method if you do not want to set all options in the constructor - * - * @access public - * @see resetOption(), XML_Unserializer(), setOption() - */ - function setOptions($options) - { - $this->options = array_merge($this->options, $options); - } - - /** - * serialize data - * - * @access public - * @param mixed $data data to serialize - * @return boolean true on success, pear error on failure - */ - function serialize($data, $options = null) - { - // if options have been specified, use them instead - // of the previously defined ones - if (is_array($options)) { - $optionsBak = $this->options; - if (isset($options['overrideOptions']) && $options['overrideOptions'] == true) { - $this->options = array_merge($this->_defaultOptions, $options); - } else { - $this->options = array_merge($this->options, $options); - } - } else { - $optionsBak = null; - } - - // start depth is zero - $this->_tagDepth = 0; - $this->_serializedData = ''; - // serialize an array - if (is_array($data)) { - $tagName = isset($this->options['rootName']) ? $this->options['rootName'] : 'array'; - $this->_serializedData .= $this->_serializeArray($data, $tagName, $this->options['rootAttributes']); - } - - // add doctype declaration - if ($this->options['addDoctype'] === true) { - $this->_serializedData = XML_Util::getDoctypeDeclaration($tagName, $this->options['doctype']) - . $this->options['linebreak'] - . $this->_serializedData; - } - - // build xml declaration - if ($this->options['addDecl']) { - $atts = array(); - $encoding = isset($this->options['encoding']) ? $this->options['encoding'] : null; - $this->_serializedData = XML_Util::getXMLDeclaration('1.0', $encoding) - . $this->options['linebreak'] - . $this->_serializedData; - } - - - if ($optionsBak !== null) { - $this->options = $optionsBak; - } - - return true; - } - - /** - * get the result of the serialization - * - * @access public - * @return string serialized XML - */ - function getSerializedData() - { - if ($this->_serializedData === null) { - return $this->raiseError('No serialized data available. Use XML_Serializer::serialize() first.', XML_SERIALIZER_ERROR_NO_SERIALIZATION); - } - return $this->_serializedData; - } - - /** - * serialize any value - * - * This method checks for the type of the value and calls the appropriate method - * - * @access private - * @param mixed $value - * @param string $tagName - * @param array $attributes - * @return string - */ - function _serializeValue($value, $tagName = null, $attributes = array()) - { - if (is_array($value)) { - $xml = $this->_serializeArray($value, $tagName, $attributes); - } elseif (is_object($value)) { - $xml = $this->_serializeObject($value, $tagName); - } else { - $tag = array( - 'qname' => $tagName, - 'attributes' => $attributes, - 'content' => $value - ); - $xml = $this->_createXMLTag($tag); - } - return $xml; - } - - /** - * serialize an array - * - * @access private - * @param array $array array to serialize - * @param string $tagName name of the root tag - * @param array $attributes attributes for the root tag - * @return string $string serialized data - * @uses XML_Util::isValidName() to check, whether key has to be substituted - */ - function _serializeArray(&$array, $tagName = null, $attributes = array()) - { - $_content = null; - - /** - * check for special attributes - */ - if ($this->options['attributesArray'] !== null) { - if (isset($array[$this->options['attributesArray']])) { - $attributes = $array[$this->options['attributesArray']]; - unset($array[$this->options['attributesArray']]); - } - /** - * check for special content - */ - if ($this->options['contentName'] !== null) { - if (isset($array[$this->options['contentName']])) { - $_content = $array[$this->options['contentName']]; - unset($array[$this->options['contentName']]); - } - } - } - - /* - * if mode is set to simpleXML, check whether - * the array is associative or indexed - */ - if (is_array($array) && $this->options['mode'] == 'simplexml') { - $indexed = true; - if (!count($array)) { - $indexed = false; - } - foreach ($array as $key => $val) { - if (!is_int($key)) { - $indexed = false; - break; - } - } - - if ($indexed && $this->options['mode'] == 'simplexml') { - $string = ''; - foreach ($array as $key => $val) { - if ($this->options['beautifyFilelist'] && $tagName == 'dir') { - if (!isset($this->_curdir)) { - $this->_curdir = ''; - } - $savedir = $this->_curdir; - if (isset($val['attribs'])) { - if ($val['attribs']['name'] == '/') { - $this->_curdir = '/'; - } else { - if ($this->_curdir == '/') { - $this->_curdir = ''; - } - $this->_curdir .= '/' . $val['attribs']['name']; - } - } - } - $string .= $this->_serializeValue( $val, $tagName, $attributes); - if ($this->options['beautifyFilelist'] && $tagName == 'dir') { - $string .= ' '; - if (empty($savedir)) { - unset($this->_curdir); - } else { - $this->_curdir = $savedir; - } - } - - $string .= $this->options['linebreak']; - // do indentation - if ($this->options['indent'] !== null && $this->_tagDepth > 0) { - $string .= str_repeat($this->options['indent'], $this->_tagDepth); - } - } - return rtrim($string); - } - } - - if ($this->options['scalarAsAttributes'] === true) { - foreach ($array as $key => $value) { - if (is_scalar($value) && (XML_Util::isValidName($key) === true)) { - unset($array[$key]); - $attributes[$this->options['prependAttributes'].$key] = $value; - } - } - } - - // check for empty array => create empty tag - if (empty($array)) { - $tag = array( - 'qname' => $tagName, - 'content' => $_content, - 'attributes' => $attributes - ); - - } else { - $this->_tagDepth++; - $tmp = $this->options['linebreak']; - foreach ($array as $key => $value) { - // do indentation - if ($this->options['indent'] !== null && $this->_tagDepth > 0) { - $tmp .= str_repeat($this->options['indent'], $this->_tagDepth); - } - - // copy key - $origKey = $key; - // key cannot be used as tagname => use default tag - $valid = XML_Util::isValidName($key); - if (PEAR::isError($valid)) { - if ($this->options['classAsTagName'] && is_object($value)) { - $key = get_class($value); - } else { - $key = $this->options['defaultTagName']; - } - } - $atts = array(); - if ($this->options['typeHints'] === true) { - $atts[$this->options['typeAttribute']] = gettype($value); - if ($key !== $origKey) { - $atts[$this->options['keyAttribute']] = (string)$origKey; - } - - } - if ($this->options['beautifyFilelist'] && $key == 'dir') { - if (!isset($this->_curdir)) { - $this->_curdir = ''; - } - $savedir = $this->_curdir; - if (isset($value['attribs'])) { - if ($value['attribs']['name'] == '/') { - $this->_curdir = '/'; - } else { - $this->_curdir .= '/' . $value['attribs']['name']; - } - } - } - - if (is_string($value) && $value && ($value{strlen($value) - 1} == "\n")) { - $value .= str_repeat($this->options['indent'], $this->_tagDepth); - } - $tmp .= $this->_createXMLTag(array( - 'qname' => $key, - 'attributes' => $atts, - 'content' => $value ) - ); - if ($this->options['beautifyFilelist'] && $key == 'dir') { - if (isset($value['attribs'])) { - $tmp .= ' '; - if (empty($savedir)) { - unset($this->_curdir); - } else { - $this->_curdir = $savedir; - } - } - } - $tmp .= $this->options['linebreak']; - } - - $this->_tagDepth--; - if ($this->options['indent']!==null && $this->_tagDepth>0) { - $tmp .= str_repeat($this->options['indent'], $this->_tagDepth); - } - - if (trim($tmp) === '') { - $tmp = null; - } - - $tag = array( - 'qname' => $tagName, - 'content' => $tmp, - 'attributes' => $attributes - ); - } - if ($this->options['typeHints'] === true) { - if (!isset($tag['attributes'][$this->options['typeAttribute']])) { - $tag['attributes'][$this->options['typeAttribute']] = 'array'; - } - } - - $string = $this->_createXMLTag($tag, false); - return $string; - } - - /** - * create a tag from an array - * this method awaits an array in the following format - * array( - * 'qname' => $tagName, - * 'attributes' => array(), - * 'content' => $content, // optional - * 'namespace' => $namespace // optional - * 'namespaceUri' => $namespaceUri // optional - * ) - * - * @access private - * @param array $tag tag definition - * @param boolean $replaceEntities whether to replace XML entities in content or not - * @return string $string XML tag - */ - function _createXMLTag($tag, $replaceEntities = true) - { - if ($this->options['indentAttributes'] !== false) { - $multiline = true; - $indent = str_repeat($this->options['indent'], $this->_tagDepth); - - if ($this->options['indentAttributes'] == '_auto') { - $indent .= str_repeat(' ', (strlen($tag['qname'])+2)); - - } else { - $indent .= $this->options['indentAttributes']; - } - } else { - $indent = $multiline = false; - } - - if (is_array($tag['content'])) { - if (empty($tag['content'])) { - $tag['content'] = ''; - } - } elseif(is_scalar($tag['content']) && (string)$tag['content'] == '') { - $tag['content'] = ''; - } - - if (is_scalar($tag['content']) || is_null($tag['content'])) { - if ($this->options['encoding'] == 'UTF-8' && - version_compare(phpversion(), '5.0.0', 'lt') - ) { - $tag['content'] = utf8_encode($tag['content']); - } - - if ($replaceEntities === true) { - $replaceEntities = XML_UTIL_ENTITIES_XML; - } - - $tag = XML_Util::createTagFromArray($tag, $replaceEntities, $multiline, $indent, $this->options['linebreak']); - } elseif (is_array($tag['content'])) { - $tag = $this->_serializeArray($tag['content'], $tag['qname'], $tag['attributes']); - } elseif (is_object($tag['content'])) { - $tag = $this->_serializeObject($tag['content'], $tag['qname'], $tag['attributes']); - } elseif (is_resource($tag['content'])) { - settype($tag['content'], 'string'); - $tag = XML_Util::createTagFromArray($tag, $replaceEntities); - } - return $tag; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/PackageFile/Parser/v1.php b/3rdparty/PEAR/PackageFile/Parser/v1.php deleted file mode 100644 index 23395dc757..0000000000 --- a/3rdparty/PEAR/PackageFile/Parser/v1.php +++ /dev/null @@ -1,459 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: v1.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * package.xml abstraction class - */ -require_once 'PEAR/PackageFile/v1.php'; -/** - * Parser for package.xml version 1.0 - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: @PEAR-VER@ - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_PackageFile_Parser_v1 -{ - var $_registry; - var $_config; - var $_logger; - /** - * BC hack to allow PEAR_Common::infoFromString() to sort of - * work with the version 2.0 format - there's no filelist though - * @param PEAR_PackageFile_v2 - */ - function fromV2($packagefile) - { - $info = $packagefile->getArray(true); - $ret = new PEAR_PackageFile_v1; - $ret->fromArray($info['old']); - } - - function setConfig(&$c) - { - $this->_config = &$c; - $this->_registry = &$c->getRegistry(); - } - - function setLogger(&$l) - { - $this->_logger = &$l; - } - - /** - * @param string contents of package.xml file, version 1.0 - * @return bool success of parsing - */ - function &parse($data, $file, $archive = false) - { - if (!extension_loaded('xml')) { - return PEAR::raiseError('Cannot create xml parser for parsing package.xml, no xml extension'); - } - $xp = xml_parser_create(); - if (!$xp) { - $a = &PEAR::raiseError('Cannot create xml parser for parsing package.xml'); - return $a; - } - xml_set_object($xp, $this); - xml_set_element_handler($xp, '_element_start_1_0', '_element_end_1_0'); - xml_set_character_data_handler($xp, '_pkginfo_cdata_1_0'); - xml_parser_set_option($xp, XML_OPTION_CASE_FOLDING, false); - - $this->element_stack = array(); - $this->_packageInfo = array('provides' => array()); - $this->current_element = false; - unset($this->dir_install); - $this->_packageInfo['filelist'] = array(); - $this->filelist =& $this->_packageInfo['filelist']; - $this->dir_names = array(); - $this->in_changelog = false; - $this->d_i = 0; - $this->cdata = ''; - $this->_isValid = true; - - if (!xml_parse($xp, $data, 1)) { - $code = xml_get_error_code($xp); - $line = xml_get_current_line_number($xp); - xml_parser_free($xp); - $a = &PEAR::raiseError(sprintf("XML error: %s at line %d", - $str = xml_error_string($code), $line), 2); - return $a; - } - - xml_parser_free($xp); - - $pf = new PEAR_PackageFile_v1; - $pf->setConfig($this->_config); - if (isset($this->_logger)) { - $pf->setLogger($this->_logger); - } - $pf->setPackagefile($file, $archive); - $pf->fromArray($this->_packageInfo); - return $pf; - } - // {{{ _unIndent() - - /** - * Unindent given string - * - * @param string $str The string that has to be unindented. - * @return string - * @access private - */ - function _unIndent($str) - { - // remove leading newlines - $str = preg_replace('/^[\r\n]+/', '', $str); - // find whitespace at the beginning of the first line - $indent_len = strspn($str, " \t"); - $indent = substr($str, 0, $indent_len); - $data = ''; - // remove the same amount of whitespace from following lines - foreach (explode("\n", $str) as $line) { - if (substr($line, 0, $indent_len) == $indent) { - $data .= substr($line, $indent_len) . "\n"; - } elseif (trim(substr($line, 0, $indent_len))) { - $data .= ltrim($line); - } - } - return $data; - } - - // Support for package DTD v1.0: - // {{{ _element_start_1_0() - - /** - * XML parser callback for ending elements. Used for version 1.0 - * packages. - * - * @param resource $xp XML parser resource - * @param string $name name of ending element - * - * @return void - * - * @access private - */ - function _element_start_1_0($xp, $name, $attribs) - { - array_push($this->element_stack, $name); - $this->current_element = $name; - $spos = sizeof($this->element_stack) - 2; - $this->prev_element = ($spos >= 0) ? $this->element_stack[$spos] : ''; - $this->current_attributes = $attribs; - $this->cdata = ''; - switch ($name) { - case 'dir': - if ($this->in_changelog) { - break; - } - if (array_key_exists('name', $attribs) && $attribs['name'] != '/') { - $attribs['name'] = preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), - $attribs['name']); - if (strrpos($attribs['name'], '/') === strlen($attribs['name']) - 1) { - $attribs['name'] = substr($attribs['name'], 0, - strlen($attribs['name']) - 1); - } - if (strpos($attribs['name'], '/') === 0) { - $attribs['name'] = substr($attribs['name'], 1); - } - $this->dir_names[] = $attribs['name']; - } - if (isset($attribs['baseinstalldir'])) { - $this->dir_install = $attribs['baseinstalldir']; - } - if (isset($attribs['role'])) { - $this->dir_role = $attribs['role']; - } - break; - case 'file': - if ($this->in_changelog) { - break; - } - if (isset($attribs['name'])) { - $path = ''; - if (count($this->dir_names)) { - foreach ($this->dir_names as $dir) { - $path .= $dir . '/'; - } - } - $path .= preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), - $attribs['name']); - unset($attribs['name']); - $this->current_path = $path; - $this->filelist[$path] = $attribs; - // Set the baseinstalldir only if the file don't have this attrib - if (!isset($this->filelist[$path]['baseinstalldir']) && - isset($this->dir_install)) - { - $this->filelist[$path]['baseinstalldir'] = $this->dir_install; - } - // Set the Role - if (!isset($this->filelist[$path]['role']) && isset($this->dir_role)) { - $this->filelist[$path]['role'] = $this->dir_role; - } - } - break; - case 'replace': - if (!$this->in_changelog) { - $this->filelist[$this->current_path]['replacements'][] = $attribs; - } - break; - case 'maintainers': - $this->_packageInfo['maintainers'] = array(); - $this->m_i = 0; // maintainers array index - break; - case 'maintainer': - // compatibility check - if (!isset($this->_packageInfo['maintainers'])) { - $this->_packageInfo['maintainers'] = array(); - $this->m_i = 0; - } - $this->_packageInfo['maintainers'][$this->m_i] = array(); - $this->current_maintainer =& $this->_packageInfo['maintainers'][$this->m_i]; - break; - case 'changelog': - $this->_packageInfo['changelog'] = array(); - $this->c_i = 0; // changelog array index - $this->in_changelog = true; - break; - case 'release': - if ($this->in_changelog) { - $this->_packageInfo['changelog'][$this->c_i] = array(); - $this->current_release = &$this->_packageInfo['changelog'][$this->c_i]; - } else { - $this->current_release = &$this->_packageInfo; - } - break; - case 'deps': - if (!$this->in_changelog) { - $this->_packageInfo['release_deps'] = array(); - } - break; - case 'dep': - // dependencies array index - if (!$this->in_changelog) { - $this->d_i++; - isset($attribs['type']) ? ($attribs['type'] = strtolower($attribs['type'])) : false; - $this->_packageInfo['release_deps'][$this->d_i] = $attribs; - } - break; - case 'configureoptions': - if (!$this->in_changelog) { - $this->_packageInfo['configure_options'] = array(); - } - break; - case 'configureoption': - if (!$this->in_changelog) { - $this->_packageInfo['configure_options'][] = $attribs; - } - break; - case 'provides': - if (empty($attribs['type']) || empty($attribs['name'])) { - break; - } - $attribs['explicit'] = true; - $this->_packageInfo['provides']["$attribs[type];$attribs[name]"] = $attribs; - break; - case 'package' : - if (isset($attribs['version'])) { - $this->_packageInfo['xsdversion'] = trim($attribs['version']); - } else { - $this->_packageInfo['xsdversion'] = '1.0'; - } - if (isset($attribs['packagerversion'])) { - $this->_packageInfo['packagerversion'] = $attribs['packagerversion']; - } - break; - } - } - - // }}} - // {{{ _element_end_1_0() - - /** - * XML parser callback for ending elements. Used for version 1.0 - * packages. - * - * @param resource $xp XML parser resource - * @param string $name name of ending element - * - * @return void - * - * @access private - */ - function _element_end_1_0($xp, $name) - { - $data = trim($this->cdata); - switch ($name) { - case 'name': - switch ($this->prev_element) { - case 'package': - $this->_packageInfo['package'] = $data; - break; - case 'maintainer': - $this->current_maintainer['name'] = $data; - break; - } - break; - case 'extends' : - $this->_packageInfo['extends'] = $data; - break; - case 'summary': - $this->_packageInfo['summary'] = $data; - break; - case 'description': - $data = $this->_unIndent($this->cdata); - $this->_packageInfo['description'] = $data; - break; - case 'user': - $this->current_maintainer['handle'] = $data; - break; - case 'email': - $this->current_maintainer['email'] = $data; - break; - case 'role': - $this->current_maintainer['role'] = $data; - break; - case 'version': - if ($this->in_changelog) { - $this->current_release['version'] = $data; - } else { - $this->_packageInfo['version'] = $data; - } - break; - case 'date': - if ($this->in_changelog) { - $this->current_release['release_date'] = $data; - } else { - $this->_packageInfo['release_date'] = $data; - } - break; - case 'notes': - // try to "de-indent" release notes in case someone - // has been over-indenting their xml ;-) - // Trim only on the right side - $data = rtrim($this->_unIndent($this->cdata)); - if ($this->in_changelog) { - $this->current_release['release_notes'] = $data; - } else { - $this->_packageInfo['release_notes'] = $data; - } - break; - case 'warnings': - if ($this->in_changelog) { - $this->current_release['release_warnings'] = $data; - } else { - $this->_packageInfo['release_warnings'] = $data; - } - break; - case 'state': - if ($this->in_changelog) { - $this->current_release['release_state'] = $data; - } else { - $this->_packageInfo['release_state'] = $data; - } - break; - case 'license': - if ($this->in_changelog) { - $this->current_release['release_license'] = $data; - } else { - $this->_packageInfo['release_license'] = $data; - } - break; - case 'dep': - if ($data && !$this->in_changelog) { - $this->_packageInfo['release_deps'][$this->d_i]['name'] = $data; - } - break; - case 'dir': - if ($this->in_changelog) { - break; - } - array_pop($this->dir_names); - break; - case 'file': - if ($this->in_changelog) { - break; - } - if ($data) { - $path = ''; - if (count($this->dir_names)) { - foreach ($this->dir_names as $dir) { - $path .= $dir . '/'; - } - } - $path .= $data; - $this->filelist[$path] = $this->current_attributes; - // Set the baseinstalldir only if the file don't have this attrib - if (!isset($this->filelist[$path]['baseinstalldir']) && - isset($this->dir_install)) - { - $this->filelist[$path]['baseinstalldir'] = $this->dir_install; - } - // Set the Role - if (!isset($this->filelist[$path]['role']) && isset($this->dir_role)) { - $this->filelist[$path]['role'] = $this->dir_role; - } - } - break; - case 'maintainer': - if (empty($this->_packageInfo['maintainers'][$this->m_i]['role'])) { - $this->_packageInfo['maintainers'][$this->m_i]['role'] = 'lead'; - } - $this->m_i++; - break; - case 'release': - if ($this->in_changelog) { - $this->c_i++; - } - break; - case 'changelog': - $this->in_changelog = false; - break; - } - array_pop($this->element_stack); - $spos = sizeof($this->element_stack) - 1; - $this->current_element = ($spos > 0) ? $this->element_stack[$spos] : ''; - $this->cdata = ''; - } - - // }}} - // {{{ _pkginfo_cdata_1_0() - - /** - * XML parser callback for character data. Used for version 1.0 - * packages. - * - * @param resource $xp XML parser resource - * @param string $name character data - * - * @return void - * - * @access private - */ - function _pkginfo_cdata_1_0($xp, $data) - { - if (isset($this->cdata)) { - $this->cdata .= $data; - } - } - - // }}} -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/PackageFile/Parser/v2.php b/3rdparty/PEAR/PackageFile/Parser/v2.php deleted file mode 100644 index a3ba7063f2..0000000000 --- a/3rdparty/PEAR/PackageFile/Parser/v2.php +++ /dev/null @@ -1,113 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: v2.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * base xml parser class - */ -require_once 'PEAR/XMLParser.php'; -require_once 'PEAR/PackageFile/v2.php'; -/** - * Parser for package.xml version 2.0 - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: @PEAR-VER@ - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_PackageFile_Parser_v2 extends PEAR_XMLParser -{ - var $_config; - var $_logger; - var $_registry; - - function setConfig(&$c) - { - $this->_config = &$c; - $this->_registry = &$c->getRegistry(); - } - - function setLogger(&$l) - { - $this->_logger = &$l; - } - /** - * Unindent given string - * - * @param string $str The string that has to be unindented. - * @return string - * @access private - */ - function _unIndent($str) - { - // remove leading newlines - $str = preg_replace('/^[\r\n]+/', '', $str); - // find whitespace at the beginning of the first line - $indent_len = strspn($str, " \t"); - $indent = substr($str, 0, $indent_len); - $data = ''; - // remove the same amount of whitespace from following lines - foreach (explode("\n", $str) as $line) { - if (substr($line, 0, $indent_len) == $indent) { - $data .= substr($line, $indent_len) . "\n"; - } else { - $data .= $line . "\n"; - } - } - return $data; - } - - /** - * post-process data - * - * @param string $data - * @param string $element element name - */ - function postProcess($data, $element) - { - if ($element == 'notes') { - return trim($this->_unIndent($data)); - } - return trim($data); - } - - /** - * @param string - * @param string file name of the package.xml - * @param string|false name of the archive this package.xml came from, if any - * @param string class name to instantiate and return. This must be PEAR_PackageFile_v2 or - * a subclass - * @return PEAR_PackageFile_v2 - */ - function &parse($data, $file, $archive = false, $class = 'PEAR_PackageFile_v2') - { - if (PEAR::isError($err = parent::parse($data, $file))) { - return $err; - } - - $ret = new $class; - $ret->encoding = $this->encoding; - $ret->setConfig($this->_config); - if (isset($this->_logger)) { - $ret->setLogger($this->_logger); - } - - $ret->fromArray($this->_unserializedData); - $ret->setPackagefile($file, $archive); - return $ret; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/PackageFile/v1.php b/3rdparty/PEAR/PackageFile/v1.php deleted file mode 100644 index 43e346bcda..0000000000 --- a/3rdparty/PEAR/PackageFile/v1.php +++ /dev/null @@ -1,1612 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: v1.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * For error handling - */ -require_once 'PEAR/ErrorStack.php'; - -/** - * Error code if parsing is attempted with no xml extension - */ -define('PEAR_PACKAGEFILE_ERROR_NO_XML_EXT', 3); - -/** - * Error code if creating the xml parser resource fails - */ -define('PEAR_PACKAGEFILE_ERROR_CANT_MAKE_PARSER', 4); - -/** - * Error code used for all sax xml parsing errors - */ -define('PEAR_PACKAGEFILE_ERROR_PARSER_ERROR', 5); - -/** - * Error code used when there is no name - */ -define('PEAR_PACKAGEFILE_ERROR_NO_NAME', 6); - -/** - * Error code when a package name is not valid - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_NAME', 7); - -/** - * Error code used when no summary is parsed - */ -define('PEAR_PACKAGEFILE_ERROR_NO_SUMMARY', 8); - -/** - * Error code for summaries that are more than 1 line - */ -define('PEAR_PACKAGEFILE_ERROR_MULTILINE_SUMMARY', 9); - -/** - * Error code used when no description is present - */ -define('PEAR_PACKAGEFILE_ERROR_NO_DESCRIPTION', 10); - -/** - * Error code used when no license is present - */ -define('PEAR_PACKAGEFILE_ERROR_NO_LICENSE', 11); - -/** - * Error code used when a version number is not present - */ -define('PEAR_PACKAGEFILE_ERROR_NO_VERSION', 12); - -/** - * Error code used when a version number is invalid - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_VERSION', 13); - -/** - * Error code when release state is missing - */ -define('PEAR_PACKAGEFILE_ERROR_NO_STATE', 14); - -/** - * Error code when release state is invalid - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_STATE', 15); - -/** - * Error code when release state is missing - */ -define('PEAR_PACKAGEFILE_ERROR_NO_DATE', 16); - -/** - * Error code when release state is invalid - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_DATE', 17); - -/** - * Error code when no release notes are found - */ -define('PEAR_PACKAGEFILE_ERROR_NO_NOTES', 18); - -/** - * Error code when no maintainers are found - */ -define('PEAR_PACKAGEFILE_ERROR_NO_MAINTAINERS', 19); - -/** - * Error code when a maintainer has no handle - */ -define('PEAR_PACKAGEFILE_ERROR_NO_MAINTHANDLE', 20); - -/** - * Error code when a maintainer has no handle - */ -define('PEAR_PACKAGEFILE_ERROR_NO_MAINTROLE', 21); - -/** - * Error code when a maintainer has no name - */ -define('PEAR_PACKAGEFILE_ERROR_NO_MAINTNAME', 22); - -/** - * Error code when a maintainer has no email - */ -define('PEAR_PACKAGEFILE_ERROR_NO_MAINTEMAIL', 23); - -/** - * Error code when a maintainer has no handle - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_MAINTROLE', 24); - -/** - * Error code when a dependency is not a PHP dependency, but has no name - */ -define('PEAR_PACKAGEFILE_ERROR_NO_DEPNAME', 25); - -/** - * Error code when a dependency has no type (pkg, php, etc.) - */ -define('PEAR_PACKAGEFILE_ERROR_NO_DEPTYPE', 26); - -/** - * Error code when a dependency has no relation (lt, ge, has, etc.) - */ -define('PEAR_PACKAGEFILE_ERROR_NO_DEPREL', 27); - -/** - * Error code when a dependency is not a 'has' relation, but has no version - */ -define('PEAR_PACKAGEFILE_ERROR_NO_DEPVERSION', 28); - -/** - * Error code when a dependency has an invalid relation - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_DEPREL', 29); - -/** - * Error code when a dependency has an invalid type - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_DEPTYPE', 30); - -/** - * Error code when a dependency has an invalid optional option - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_DEPOPTIONAL', 31); - -/** - * Error code when a dependency is a pkg dependency, and has an invalid package name - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_DEPNAME', 32); - -/** - * Error code when a dependency has a channel="foo" attribute, and foo is not a registered channel - */ -define('PEAR_PACKAGEFILE_ERROR_UNKNOWN_DEPCHANNEL', 33); - -/** - * Error code when rel="has" and version attribute is present. - */ -define('PEAR_PACKAGEFILE_ERROR_DEPVERSION_IGNORED', 34); - -/** - * Error code when type="php" and dependency name is present - */ -define('PEAR_PACKAGEFILE_ERROR_DEPNAME_IGNORED', 35); - -/** - * Error code when a configure option has no name - */ -define('PEAR_PACKAGEFILE_ERROR_NO_CONFNAME', 36); - -/** - * Error code when a configure option has no name - */ -define('PEAR_PACKAGEFILE_ERROR_NO_CONFPROMPT', 37); - -/** - * Error code when a file in the filelist has an invalid role - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_FILEROLE', 38); - -/** - * Error code when a file in the filelist has no role - */ -define('PEAR_PACKAGEFILE_ERROR_NO_FILEROLE', 39); - -/** - * Error code when analyzing a php source file that has parse errors - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_PHPFILE', 40); - -/** - * Error code when analyzing a php source file reveals a source element - * without a package name prefix - */ -define('PEAR_PACKAGEFILE_ERROR_NO_PNAME_PREFIX', 41); - -/** - * Error code when an unknown channel is specified - */ -define('PEAR_PACKAGEFILE_ERROR_UNKNOWN_CHANNEL', 42); - -/** - * Error code when no files are found in the filelist - */ -define('PEAR_PACKAGEFILE_ERROR_NO_FILES', 43); - -/** - * Error code when a file is not valid php according to _analyzeSourceCode() - */ -define('PEAR_PACKAGEFILE_ERROR_INVALID_FILE', 44); - -/** - * Error code when the channel validator returns an error or warning - */ -define('PEAR_PACKAGEFILE_ERROR_CHANNELVAL', 45); - -/** - * Error code when a php5 package is packaged in php4 (analysis doesn't work) - */ -define('PEAR_PACKAGEFILE_ERROR_PHP5', 46); - -/** - * Error code when a file is listed in package.xml but does not exist - */ -define('PEAR_PACKAGEFILE_ERROR_FILE_NOTFOUND', 47); - -/** - * Error code when a - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_PackageFile_v1 -{ - /** - * @access private - * @var PEAR_ErrorStack - * @access private - */ - var $_stack; - - /** - * A registry object, used to access the package name validation regex for non-standard channels - * @var PEAR_Registry - * @access private - */ - var $_registry; - - /** - * An object that contains a log method that matches PEAR_Common::log's signature - * @var object - * @access private - */ - var $_logger; - - /** - * Parsed package information - * @var array - * @access private - */ - var $_packageInfo; - - /** - * path to package.xml - * @var string - * @access private - */ - var $_packageFile; - - /** - * path to package .tgz or false if this is a local/extracted package.xml - * @var string - * @access private - */ - var $_archiveFile; - - /** - * @var int - * @access private - */ - var $_isValid = 0; - - /** - * Determines whether this packagefile was initialized only with partial package info - * - * If this package file was constructed via parsing REST, it will only contain - * - * - package name - * - channel name - * - dependencies - * @var boolean - * @access private - */ - var $_incomplete = true; - - /** - * @param bool determines whether to return a PEAR_Error object, or use the PEAR_ErrorStack - * @param string Name of Error Stack class to use. - */ - function PEAR_PackageFile_v1() - { - $this->_stack = &new PEAR_ErrorStack('PEAR_PackageFile_v1'); - $this->_stack->setErrorMessageTemplate($this->_getErrorMessage()); - $this->_isValid = 0; - } - - function installBinary($installer) - { - return false; - } - - function isExtension($name) - { - return false; - } - - function setConfig(&$config) - { - $this->_config = &$config; - $this->_registry = &$config->getRegistry(); - } - - function setRequestedGroup() - { - // placeholder - } - - /** - * For saving in the registry. - * - * Set the last version that was installed - * @param string - */ - function setLastInstalledVersion($version) - { - $this->_packageInfo['_lastversion'] = $version; - } - - /** - * @return string|false - */ - function getLastInstalledVersion() - { - if (isset($this->_packageInfo['_lastversion'])) { - return $this->_packageInfo['_lastversion']; - } - return false; - } - - function getInstalledBinary() - { - return false; - } - - function listPostinstallScripts() - { - return false; - } - - function initPostinstallScripts() - { - return false; - } - - function setLogger(&$logger) - { - if ($logger && (!is_object($logger) || !method_exists($logger, 'log'))) { - return PEAR::raiseError('Logger must be compatible with PEAR_Common::log'); - } - $this->_logger = &$logger; - } - - function setPackagefile($file, $archive = false) - { - $this->_packageFile = $file; - $this->_archiveFile = $archive ? $archive : $file; - } - - function getPackageFile() - { - return isset($this->_packageFile) ? $this->_packageFile : false; - } - - function getPackageType() - { - return 'php'; - } - - function getArchiveFile() - { - return $this->_archiveFile; - } - - function packageInfo($field) - { - if (!is_string($field) || empty($field) || - !isset($this->_packageInfo[$field])) { - return false; - } - return $this->_packageInfo[$field]; - } - - function setDirtree($path) - { - if (!isset($this->_packageInfo['dirtree'])) { - $this->_packageInfo['dirtree'] = array(); - } - $this->_packageInfo['dirtree'][$path] = true; - } - - function getDirtree() - { - if (isset($this->_packageInfo['dirtree']) && count($this->_packageInfo['dirtree'])) { - return $this->_packageInfo['dirtree']; - } - return false; - } - - function resetDirtree() - { - unset($this->_packageInfo['dirtree']); - } - - function fromArray($pinfo) - { - $this->_incomplete = false; - $this->_packageInfo = $pinfo; - } - - function isIncomplete() - { - return $this->_incomplete; - } - - function getChannel() - { - return 'pear.php.net'; - } - - function getUri() - { - return false; - } - - function getTime() - { - return false; - } - - function getExtends() - { - if (isset($this->_packageInfo['extends'])) { - return $this->_packageInfo['extends']; - } - return false; - } - - /** - * @return array - */ - function toArray() - { - if (!$this->validate(PEAR_VALIDATE_NORMAL)) { - return false; - } - return $this->getArray(); - } - - function getArray() - { - return $this->_packageInfo; - } - - function getName() - { - return $this->getPackage(); - } - - function getPackage() - { - if (isset($this->_packageInfo['package'])) { - return $this->_packageInfo['package']; - } - return false; - } - - /** - * WARNING - don't use this unless you know what you are doing - */ - function setRawPackage($package) - { - $this->_packageInfo['package'] = $package; - } - - function setPackage($package) - { - $this->_packageInfo['package'] = $package; - $this->_isValid = false; - } - - function getVersion() - { - if (isset($this->_packageInfo['version'])) { - return $this->_packageInfo['version']; - } - return false; - } - - function setVersion($version) - { - $this->_packageInfo['version'] = $version; - $this->_isValid = false; - } - - function clearMaintainers() - { - unset($this->_packageInfo['maintainers']); - } - - function getMaintainers() - { - if (isset($this->_packageInfo['maintainers'])) { - return $this->_packageInfo['maintainers']; - } - return false; - } - - /** - * Adds a new maintainer - no checking of duplicates is performed, use - * updatemaintainer for that purpose. - */ - function addMaintainer($role, $handle, $name, $email) - { - $this->_packageInfo['maintainers'][] = - array('handle' => $handle, 'role' => $role, 'email' => $email, 'name' => $name); - $this->_isValid = false; - } - - function updateMaintainer($role, $handle, $name, $email) - { - $found = false; - if (!isset($this->_packageInfo['maintainers']) || - !is_array($this->_packageInfo['maintainers'])) { - return $this->addMaintainer($role, $handle, $name, $email); - } - foreach ($this->_packageInfo['maintainers'] as $i => $maintainer) { - if ($maintainer['handle'] == $handle) { - $found = $i; - break; - } - } - if ($found !== false) { - unset($this->_packageInfo['maintainers'][$found]); - $this->_packageInfo['maintainers'] = - array_values($this->_packageInfo['maintainers']); - } - $this->addMaintainer($role, $handle, $name, $email); - } - - function deleteMaintainer($handle) - { - $found = false; - foreach ($this->_packageInfo['maintainers'] as $i => $maintainer) { - if ($maintainer['handle'] == $handle) { - $found = $i; - break; - } - } - if ($found !== false) { - unset($this->_packageInfo['maintainers'][$found]); - $this->_packageInfo['maintainers'] = - array_values($this->_packageInfo['maintainers']); - return true; - } - return false; - } - - function getState() - { - if (isset($this->_packageInfo['release_state'])) { - return $this->_packageInfo['release_state']; - } - return false; - } - - function setRawState($state) - { - $this->_packageInfo['release_state'] = $state; - } - - function setState($state) - { - $this->_packageInfo['release_state'] = $state; - $this->_isValid = false; - } - - function getDate() - { - if (isset($this->_packageInfo['release_date'])) { - return $this->_packageInfo['release_date']; - } - return false; - } - - function setDate($date) - { - $this->_packageInfo['release_date'] = $date; - $this->_isValid = false; - } - - function getLicense() - { - if (isset($this->_packageInfo['release_license'])) { - return $this->_packageInfo['release_license']; - } - return false; - } - - function setLicense($date) - { - $this->_packageInfo['release_license'] = $date; - $this->_isValid = false; - } - - function getSummary() - { - if (isset($this->_packageInfo['summary'])) { - return $this->_packageInfo['summary']; - } - return false; - } - - function setSummary($summary) - { - $this->_packageInfo['summary'] = $summary; - $this->_isValid = false; - } - - function getDescription() - { - if (isset($this->_packageInfo['description'])) { - return $this->_packageInfo['description']; - } - return false; - } - - function setDescription($desc) - { - $this->_packageInfo['description'] = $desc; - $this->_isValid = false; - } - - function getNotes() - { - if (isset($this->_packageInfo['release_notes'])) { - return $this->_packageInfo['release_notes']; - } - return false; - } - - function setNotes($notes) - { - $this->_packageInfo['release_notes'] = $notes; - $this->_isValid = false; - } - - function getDeps() - { - if (isset($this->_packageInfo['release_deps'])) { - return $this->_packageInfo['release_deps']; - } - return false; - } - - /** - * Reset dependencies prior to adding new ones - */ - function clearDeps() - { - unset($this->_packageInfo['release_deps']); - } - - function addPhpDep($version, $rel) - { - $this->_isValid = false; - $this->_packageInfo['release_deps'][] = - array('type' => 'php', - 'rel' => $rel, - 'version' => $version); - } - - function addPackageDep($name, $version, $rel, $optional = 'no') - { - $this->_isValid = false; - $dep = - array('type' => 'pkg', - 'name' => $name, - 'rel' => $rel, - 'optional' => $optional); - if ($rel != 'has' && $rel != 'not') { - $dep['version'] = $version; - } - $this->_packageInfo['release_deps'][] = $dep; - } - - function addExtensionDep($name, $version, $rel, $optional = 'no') - { - $this->_isValid = false; - $this->_packageInfo['release_deps'][] = - array('type' => 'ext', - 'name' => $name, - 'rel' => $rel, - 'version' => $version, - 'optional' => $optional); - } - - /** - * WARNING - do not use this function directly unless you know what you're doing - */ - function setDeps($deps) - { - $this->_packageInfo['release_deps'] = $deps; - } - - function hasDeps() - { - return isset($this->_packageInfo['release_deps']) && - count($this->_packageInfo['release_deps']); - } - - function getDependencyGroup($group) - { - return false; - } - - function isCompatible($pf) - { - return false; - } - - function isSubpackageOf($p) - { - return $p->isSubpackage($this); - } - - function isSubpackage($p) - { - return false; - } - - function dependsOn($package, $channel) - { - if (strtolower($channel) != 'pear.php.net') { - return false; - } - if (!($deps = $this->getDeps())) { - return false; - } - foreach ($deps as $dep) { - if ($dep['type'] != 'pkg') { - continue; - } - if (strtolower($dep['name']) == strtolower($package)) { - return true; - } - } - return false; - } - - function getConfigureOptions() - { - if (isset($this->_packageInfo['configure_options'])) { - return $this->_packageInfo['configure_options']; - } - return false; - } - - function hasConfigureOptions() - { - return isset($this->_packageInfo['configure_options']) && - count($this->_packageInfo['configure_options']); - } - - function addConfigureOption($name, $prompt, $default = false) - { - $o = array('name' => $name, 'prompt' => $prompt); - if ($default !== false) { - $o['default'] = $default; - } - if (!isset($this->_packageInfo['configure_options'])) { - $this->_packageInfo['configure_options'] = array(); - } - $this->_packageInfo['configure_options'][] = $o; - } - - function clearConfigureOptions() - { - unset($this->_packageInfo['configure_options']); - } - - function getProvides() - { - if (isset($this->_packageInfo['provides'])) { - return $this->_packageInfo['provides']; - } - return false; - } - - function getProvidesExtension() - { - return false; - } - - function addFile($dir, $file, $attrs) - { - $dir = preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), $dir); - if ($dir == '/' || $dir == '') { - $dir = ''; - } else { - $dir .= '/'; - } - $file = $dir . $file; - $file = preg_replace('![\\/]+!', '/', $file); - $this->_packageInfo['filelist'][$file] = $attrs; - } - - function getInstallationFilelist() - { - return $this->getFilelist(); - } - - function getFilelist() - { - if (isset($this->_packageInfo['filelist'])) { - return $this->_packageInfo['filelist']; - } - return false; - } - - function setFileAttribute($file, $attr, $value) - { - $this->_packageInfo['filelist'][$file][$attr] = $value; - } - - function resetFilelist() - { - $this->_packageInfo['filelist'] = array(); - } - - function setInstalledAs($file, $path) - { - if ($path) { - return $this->_packageInfo['filelist'][$file]['installed_as'] = $path; - } - unset($this->_packageInfo['filelist'][$file]['installed_as']); - } - - function installedFile($file, $atts) - { - if (isset($this->_packageInfo['filelist'][$file])) { - $this->_packageInfo['filelist'][$file] = - array_merge($this->_packageInfo['filelist'][$file], $atts); - } else { - $this->_packageInfo['filelist'][$file] = $atts; - } - } - - function getChangelog() - { - if (isset($this->_packageInfo['changelog'])) { - return $this->_packageInfo['changelog']; - } - return false; - } - - function getPackagexmlVersion() - { - return '1.0'; - } - - /** - * Wrapper to {@link PEAR_ErrorStack::getErrors()} - * @param boolean determines whether to purge the error stack after retrieving - * @return array - */ - function getValidationWarnings($purge = true) - { - return $this->_stack->getErrors($purge); - } - - // }}} - /** - * Validation error. Also marks the object contents as invalid - * @param error code - * @param array error information - * @access private - */ - function _validateError($code, $params = array()) - { - $this->_stack->push($code, 'error', $params, false, false, debug_backtrace()); - $this->_isValid = false; - } - - /** - * Validation warning. Does not mark the object contents invalid. - * @param error code - * @param array error information - * @access private - */ - function _validateWarning($code, $params = array()) - { - $this->_stack->push($code, 'warning', $params, false, false, debug_backtrace()); - } - - /** - * @param integer error code - * @access protected - */ - function _getErrorMessage() - { - return array( - PEAR_PACKAGEFILE_ERROR_NO_NAME => - 'Missing Package Name', - PEAR_PACKAGEFILE_ERROR_NO_SUMMARY => - 'No summary found', - PEAR_PACKAGEFILE_ERROR_MULTILINE_SUMMARY => - 'Summary should be on one line', - PEAR_PACKAGEFILE_ERROR_NO_DESCRIPTION => - 'Missing description', - PEAR_PACKAGEFILE_ERROR_NO_LICENSE => - 'Missing license', - PEAR_PACKAGEFILE_ERROR_NO_VERSION => - 'No release version found', - PEAR_PACKAGEFILE_ERROR_NO_STATE => - 'No release state found', - PEAR_PACKAGEFILE_ERROR_NO_DATE => - 'No release date found', - PEAR_PACKAGEFILE_ERROR_NO_NOTES => - 'No release notes found', - PEAR_PACKAGEFILE_ERROR_NO_LEAD => - 'Package must have at least one lead maintainer', - PEAR_PACKAGEFILE_ERROR_NO_MAINTAINERS => - 'No maintainers found, at least one must be defined', - PEAR_PACKAGEFILE_ERROR_NO_MAINTHANDLE => - 'Maintainer %index% has no handle (user ID at channel server)', - PEAR_PACKAGEFILE_ERROR_NO_MAINTROLE => - 'Maintainer %index% has no role', - PEAR_PACKAGEFILE_ERROR_NO_MAINTNAME => - 'Maintainer %index% has no name', - PEAR_PACKAGEFILE_ERROR_NO_MAINTEMAIL => - 'Maintainer %index% has no email', - PEAR_PACKAGEFILE_ERROR_NO_DEPNAME => - 'Dependency %index% is not a php dependency, and has no name', - PEAR_PACKAGEFILE_ERROR_NO_DEPREL => - 'Dependency %index% has no relation (rel)', - PEAR_PACKAGEFILE_ERROR_NO_DEPTYPE => - 'Dependency %index% has no type', - PEAR_PACKAGEFILE_ERROR_DEPNAME_IGNORED => - 'PHP Dependency %index% has a name attribute of "%name%" which will be' . - ' ignored!', - PEAR_PACKAGEFILE_ERROR_NO_DEPVERSION => - 'Dependency %index% is not a rel="has" or rel="not" dependency, ' . - 'and has no version', - PEAR_PACKAGEFILE_ERROR_NO_DEPPHPVERSION => - 'Dependency %index% is a type="php" dependency, ' . - 'and has no version', - PEAR_PACKAGEFILE_ERROR_DEPVERSION_IGNORED => - 'Dependency %index% is a rel="%rel%" dependency, versioning is ignored', - PEAR_PACKAGEFILE_ERROR_INVALID_DEPOPTIONAL => - 'Dependency %index% has invalid optional value "%opt%", should be yes or no', - PEAR_PACKAGEFILE_PHP_NO_NOT => - 'Dependency %index%: php dependencies cannot use "not" rel, use "ne"' . - ' to exclude specific versions', - PEAR_PACKAGEFILE_ERROR_NO_CONFNAME => - 'Configure Option %index% has no name', - PEAR_PACKAGEFILE_ERROR_NO_CONFPROMPT => - 'Configure Option %index% has no prompt', - PEAR_PACKAGEFILE_ERROR_NO_FILES => - 'No files in section of package.xml', - PEAR_PACKAGEFILE_ERROR_NO_FILEROLE => - 'File "%file%" has no role, expecting one of "%roles%"', - PEAR_PACKAGEFILE_ERROR_INVALID_FILEROLE => - 'File "%file%" has invalid role "%role%", expecting one of "%roles%"', - PEAR_PACKAGEFILE_ERROR_INVALID_FILENAME => - 'File "%file%" cannot start with ".", cannot package or install', - PEAR_PACKAGEFILE_ERROR_INVALID_PHPFILE => - 'Parser error: invalid PHP found in file "%file%"', - PEAR_PACKAGEFILE_ERROR_NO_PNAME_PREFIX => - 'in %file%: %type% "%name%" not prefixed with package name "%package%"', - PEAR_PACKAGEFILE_ERROR_INVALID_FILE => - 'Parser error: invalid PHP file "%file%"', - PEAR_PACKAGEFILE_ERROR_CHANNELVAL => - 'Channel validator error: field "%field%" - %reason%', - PEAR_PACKAGEFILE_ERROR_PHP5 => - 'Error, PHP5 token encountered in %file%, analysis should be in PHP5', - PEAR_PACKAGEFILE_ERROR_FILE_NOTFOUND => - 'File "%file%" in package.xml does not exist', - PEAR_PACKAGEFILE_ERROR_NON_ISO_CHARS => - 'Package.xml contains non-ISO-8859-1 characters, and may not validate', - ); - } - - /** - * Validate XML package definition file. - * - * @access public - * @return boolean - */ - function validate($state = PEAR_VALIDATE_NORMAL, $nofilechecking = false) - { - if (($this->_isValid & $state) == $state) { - return true; - } - $this->_isValid = true; - $info = $this->_packageInfo; - if (empty($info['package'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_NAME); - $this->_packageName = $pn = 'unknown'; - } else { - $this->_packageName = $pn = $info['package']; - } - - if (empty($info['summary'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_SUMMARY); - } elseif (strpos(trim($info['summary']), "\n") !== false) { - $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_MULTILINE_SUMMARY, - array('summary' => $info['summary'])); - } - if (empty($info['description'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DESCRIPTION); - } - if (empty($info['release_license'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_LICENSE); - } - if (empty($info['version'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_VERSION); - } - if (empty($info['release_state'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_STATE); - } - if (empty($info['release_date'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DATE); - } - if (empty($info['release_notes'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_NOTES); - } - if (empty($info['maintainers'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTAINERS); - } else { - $haslead = false; - $i = 1; - foreach ($info['maintainers'] as $m) { - if (empty($m['handle'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTHANDLE, - array('index' => $i)); - } - if (empty($m['role'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTROLE, - array('index' => $i, 'roles' => PEAR_Common::getUserRoles())); - } elseif ($m['role'] == 'lead') { - $haslead = true; - } - if (empty($m['name'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTNAME, - array('index' => $i)); - } - if (empty($m['email'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_MAINTEMAIL, - array('index' => $i)); - } - $i++; - } - if (!$haslead) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_LEAD); - } - } - if (!empty($info['release_deps'])) { - $i = 1; - foreach ($info['release_deps'] as $d) { - if (!isset($d['type']) || empty($d['type'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPTYPE, - array('index' => $i, 'types' => PEAR_Common::getDependencyTypes())); - continue; - } - if (!isset($d['rel']) || empty($d['rel'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPREL, - array('index' => $i, 'rels' => PEAR_Common::getDependencyRelations())); - continue; - } - if (!empty($d['optional'])) { - if (!in_array($d['optional'], array('yes', 'no'))) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_DEPOPTIONAL, - array('index' => $i, 'opt' => $d['optional'])); - } - } - if ($d['rel'] != 'has' && $d['rel'] != 'not' && empty($d['version'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPVERSION, - array('index' => $i)); - } elseif (($d['rel'] == 'has' || $d['rel'] == 'not') && !empty($d['version'])) { - $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_DEPVERSION_IGNORED, - array('index' => $i, 'rel' => $d['rel'])); - } - if ($d['type'] == 'php' && !empty($d['name'])) { - $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_DEPNAME_IGNORED, - array('index' => $i, 'name' => $d['name'])); - } elseif ($d['type'] != 'php' && empty($d['name'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPNAME, - array('index' => $i)); - } - if ($d['type'] == 'php' && empty($d['version'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_DEPPHPVERSION, - array('index' => $i)); - } - if (($d['rel'] == 'not') && ($d['type'] == 'php')) { - $this->_validateError(PEAR_PACKAGEFILE_PHP_NO_NOT, - array('index' => $i)); - } - $i++; - } - } - if (!empty($info['configure_options'])) { - $i = 1; - foreach ($info['configure_options'] as $c) { - if (empty($c['name'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_CONFNAME, - array('index' => $i)); - } - if (empty($c['prompt'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_CONFPROMPT, - array('index' => $i)); - } - $i++; - } - } - if (empty($info['filelist'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_FILES); - $errors[] = 'no files'; - } else { - foreach ($info['filelist'] as $file => $fa) { - if (empty($fa['role'])) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_NO_FILEROLE, - array('file' => $file, 'roles' => PEAR_Common::getFileRoles())); - continue; - } elseif (!in_array($fa['role'], PEAR_Common::getFileRoles())) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_FILEROLE, - array('file' => $file, 'role' => $fa['role'], 'roles' => PEAR_Common::getFileRoles())); - } - if (preg_match('~/\.\.?(/|\\z)|^\.\.?/~', str_replace('\\', '/', $file))) { - // file contains .. parent directory or . cur directory references - $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_FILENAME, - array('file' => $file)); - } - if (isset($fa['install-as']) && - preg_match('~/\.\.?(/|\\z)|^\.\.?/~', - str_replace('\\', '/', $fa['install-as']))) { - // install-as contains .. parent directory or . cur directory references - $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_FILENAME, - array('file' => $file . ' [installed as ' . $fa['install-as'] . ']')); - } - if (isset($fa['baseinstalldir']) && - preg_match('~/\.\.?(/|\\z)|^\.\.?/~', - str_replace('\\', '/', $fa['baseinstalldir']))) { - // install-as contains .. parent directory or . cur directory references - $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_FILENAME, - array('file' => $file . ' [baseinstalldir ' . $fa['baseinstalldir'] . ']')); - } - } - } - if (isset($this->_registry) && $this->_isValid) { - $chan = $this->_registry->getChannel('pear.php.net'); - if (PEAR::isError($chan)) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_CHANNELVAL, $chan->getMessage()); - return $this->_isValid = 0; - } - $validator = $chan->getValidationObject(); - $validator->setPackageFile($this); - $validator->validate($state); - $failures = $validator->getFailures(); - foreach ($failures['errors'] as $error) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_CHANNELVAL, $error); - } - foreach ($failures['warnings'] as $warning) { - $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_CHANNELVAL, $warning); - } - } - if ($this->_isValid && $state == PEAR_VALIDATE_PACKAGING && !$nofilechecking) { - if ($this->_analyzePhpFiles()) { - $this->_isValid = true; - } - } - if ($this->_isValid) { - return $this->_isValid = $state; - } - return $this->_isValid = 0; - } - - function _analyzePhpFiles() - { - if (!$this->_isValid) { - return false; - } - if (!isset($this->_packageFile)) { - return false; - } - $dir_prefix = dirname($this->_packageFile); - $common = new PEAR_Common; - $log = isset($this->_logger) ? array(&$this->_logger, 'log') : - array($common, 'log'); - $info = $this->getFilelist(); - foreach ($info as $file => $fa) { - if (!file_exists($dir_prefix . DIRECTORY_SEPARATOR . $file)) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_FILE_NOTFOUND, - array('file' => realpath($dir_prefix) . DIRECTORY_SEPARATOR . $file)); - continue; - } - if ($fa['role'] == 'php' && $dir_prefix) { - call_user_func_array($log, array(1, "Analyzing $file")); - $srcinfo = $this->_analyzeSourceCode($dir_prefix . DIRECTORY_SEPARATOR . $file); - if ($srcinfo) { - $this->_buildProvidesArray($srcinfo); - } - } - } - $this->_packageName = $pn = $this->getPackage(); - $pnl = strlen($pn); - if (isset($this->_packageInfo['provides'])) { - foreach ((array) $this->_packageInfo['provides'] as $key => $what) { - if (isset($what['explicit'])) { - // skip conformance checks if the provides entry is - // specified in the package.xml file - continue; - } - extract($what); - if ($type == 'class') { - if (!strncasecmp($name, $pn, $pnl)) { - continue; - } - $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_NO_PNAME_PREFIX, - array('file' => $file, 'type' => $type, 'name' => $name, 'package' => $pn)); - } elseif ($type == 'function') { - if (strstr($name, '::') || !strncasecmp($name, $pn, $pnl)) { - continue; - } - $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_NO_PNAME_PREFIX, - array('file' => $file, 'type' => $type, 'name' => $name, 'package' => $pn)); - } - } - } - return $this->_isValid; - } - - /** - * Get the default xml generator object - * - * @return PEAR_PackageFile_Generator_v1 - */ - function &getDefaultGenerator() - { - if (!class_exists('PEAR_PackageFile_Generator_v1')) { - require_once 'PEAR/PackageFile/Generator/v1.php'; - } - $a = &new PEAR_PackageFile_Generator_v1($this); - return $a; - } - - /** - * Get the contents of a file listed within the package.xml - * @param string - * @return string - */ - function getFileContents($file) - { - if ($this->_archiveFile == $this->_packageFile) { // unpacked - $dir = dirname($this->_packageFile); - $file = $dir . DIRECTORY_SEPARATOR . $file; - $file = str_replace(array('/', '\\'), - array(DIRECTORY_SEPARATOR, DIRECTORY_SEPARATOR), $file); - if (file_exists($file) && is_readable($file)) { - return implode('', file($file)); - } - } else { // tgz - if (!class_exists('Archive_Tar')) { - require_once 'Archive/Tar.php'; - } - $tar = &new Archive_Tar($this->_archiveFile); - $tar->pushErrorHandling(PEAR_ERROR_RETURN); - if ($file != 'package.xml' && $file != 'package2.xml') { - $file = $this->getPackage() . '-' . $this->getVersion() . '/' . $file; - } - $file = $tar->extractInString($file); - $tar->popErrorHandling(); - if (PEAR::isError($file)) { - return PEAR::raiseError("Cannot locate file '$file' in archive"); - } - return $file; - } - } - - // {{{ analyzeSourceCode() - /** - * Analyze the source code of the given PHP file - * - * @param string Filename of the PHP file - * @return mixed - * @access private - */ - function _analyzeSourceCode($file) - { - if (!function_exists("token_get_all")) { - return false; - } - if (!defined('T_DOC_COMMENT')) { - define('T_DOC_COMMENT', T_COMMENT); - } - if (!defined('T_INTERFACE')) { - define('T_INTERFACE', -1); - } - if (!defined('T_IMPLEMENTS')) { - define('T_IMPLEMENTS', -1); - } - if (!$fp = @fopen($file, "r")) { - return false; - } - fclose($fp); - $contents = file_get_contents($file); - $tokens = token_get_all($contents); -/* - for ($i = 0; $i < sizeof($tokens); $i++) { - @list($token, $data) = $tokens[$i]; - if (is_string($token)) { - var_dump($token); - } else { - print token_name($token) . ' '; - var_dump(rtrim($data)); - } - } -*/ - $look_for = 0; - $paren_level = 0; - $bracket_level = 0; - $brace_level = 0; - $lastphpdoc = ''; - $current_class = ''; - $current_interface = ''; - $current_class_level = -1; - $current_function = ''; - $current_function_level = -1; - $declared_classes = array(); - $declared_interfaces = array(); - $declared_functions = array(); - $declared_methods = array(); - $used_classes = array(); - $used_functions = array(); - $extends = array(); - $implements = array(); - $nodeps = array(); - $inquote = false; - $interface = false; - for ($i = 0; $i < sizeof($tokens); $i++) { - if (is_array($tokens[$i])) { - list($token, $data) = $tokens[$i]; - } else { - $token = $tokens[$i]; - $data = ''; - } - if ($inquote) { - if ($token != '"' && $token != T_END_HEREDOC) { - continue; - } else { - $inquote = false; - continue; - } - } - switch ($token) { - case T_WHITESPACE : - continue; - case ';': - if ($interface) { - $current_function = ''; - $current_function_level = -1; - } - break; - case '"': - case T_START_HEREDOC: - $inquote = true; - break; - case T_CURLY_OPEN: - case T_DOLLAR_OPEN_CURLY_BRACES: - case '{': $brace_level++; continue 2; - case '}': - $brace_level--; - if ($current_class_level == $brace_level) { - $current_class = ''; - $current_class_level = -1; - } - if ($current_function_level == $brace_level) { - $current_function = ''; - $current_function_level = -1; - } - continue 2; - case '[': $bracket_level++; continue 2; - case ']': $bracket_level--; continue 2; - case '(': $paren_level++; continue 2; - case ')': $paren_level--; continue 2; - case T_INTERFACE: - $interface = true; - case T_CLASS: - if (($current_class_level != -1) || ($current_function_level != -1)) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_PHPFILE, - array('file' => $file)); - return false; - } - case T_FUNCTION: - case T_NEW: - case T_EXTENDS: - case T_IMPLEMENTS: - $look_for = $token; - continue 2; - case T_STRING: - if (version_compare(zend_version(), '2.0', '<')) { - if (in_array(strtolower($data), - array('public', 'private', 'protected', 'abstract', - 'interface', 'implements', 'throw') - )) { - $this->_validateWarning(PEAR_PACKAGEFILE_ERROR_PHP5, - array($file)); - } - } - if ($look_for == T_CLASS) { - $current_class = $data; - $current_class_level = $brace_level; - $declared_classes[] = $current_class; - } elseif ($look_for == T_INTERFACE) { - $current_interface = $data; - $current_class_level = $brace_level; - $declared_interfaces[] = $current_interface; - } elseif ($look_for == T_IMPLEMENTS) { - $implements[$current_class] = $data; - } elseif ($look_for == T_EXTENDS) { - $extends[$current_class] = $data; - } elseif ($look_for == T_FUNCTION) { - if ($current_class) { - $current_function = "$current_class::$data"; - $declared_methods[$current_class][] = $data; - } elseif ($current_interface) { - $current_function = "$current_interface::$data"; - $declared_methods[$current_interface][] = $data; - } else { - $current_function = $data; - $declared_functions[] = $current_function; - } - $current_function_level = $brace_level; - $m = array(); - } elseif ($look_for == T_NEW) { - $used_classes[$data] = true; - } - $look_for = 0; - continue 2; - case T_VARIABLE: - $look_for = 0; - continue 2; - case T_DOC_COMMENT: - case T_COMMENT: - if (preg_match('!^/\*\*\s!', $data)) { - $lastphpdoc = $data; - if (preg_match_all('/@nodep\s+(\S+)/', $lastphpdoc, $m)) { - $nodeps = array_merge($nodeps, $m[1]); - } - } - continue 2; - case T_DOUBLE_COLON: - if (!($tokens[$i - 1][0] == T_WHITESPACE || $tokens[$i - 1][0] == T_STRING)) { - $this->_validateError(PEAR_PACKAGEFILE_ERROR_INVALID_PHPFILE, - array('file' => $file)); - return false; - } - $class = $tokens[$i - 1][1]; - if (strtolower($class) != 'parent') { - $used_classes[$class] = true; - } - continue 2; - } - } - return array( - "source_file" => $file, - "declared_classes" => $declared_classes, - "declared_interfaces" => $declared_interfaces, - "declared_methods" => $declared_methods, - "declared_functions" => $declared_functions, - "used_classes" => array_diff(array_keys($used_classes), $nodeps), - "inheritance" => $extends, - "implements" => $implements, - ); - } - - /** - * Build a "provides" array from data returned by - * analyzeSourceCode(). The format of the built array is like - * this: - * - * array( - * 'class;MyClass' => 'array('type' => 'class', 'name' => 'MyClass'), - * ... - * ) - * - * - * @param array $srcinfo array with information about a source file - * as returned by the analyzeSourceCode() method. - * - * @return void - * - * @access private - * - */ - function _buildProvidesArray($srcinfo) - { - if (!$this->_isValid) { - return false; - } - $file = basename($srcinfo['source_file']); - $pn = $this->getPackage(); - $pnl = strlen($pn); - foreach ($srcinfo['declared_classes'] as $class) { - $key = "class;$class"; - if (isset($this->_packageInfo['provides'][$key])) { - continue; - } - $this->_packageInfo['provides'][$key] = - array('file'=> $file, 'type' => 'class', 'name' => $class); - if (isset($srcinfo['inheritance'][$class])) { - $this->_packageInfo['provides'][$key]['extends'] = - $srcinfo['inheritance'][$class]; - } - } - foreach ($srcinfo['declared_methods'] as $class => $methods) { - foreach ($methods as $method) { - $function = "$class::$method"; - $key = "function;$function"; - if ($method{0} == '_' || !strcasecmp($method, $class) || - isset($this->_packageInfo['provides'][$key])) { - continue; - } - $this->_packageInfo['provides'][$key] = - array('file'=> $file, 'type' => 'function', 'name' => $function); - } - } - - foreach ($srcinfo['declared_functions'] as $function) { - $key = "function;$function"; - if ($function{0} == '_' || isset($this->_packageInfo['provides'][$key])) { - continue; - } - if (!strstr($function, '::') && strncasecmp($function, $pn, $pnl)) { - $warnings[] = "in1 " . $file . ": function \"$function\" not prefixed with package name \"$pn\""; - } - $this->_packageInfo['provides'][$key] = - array('file'=> $file, 'type' => 'function', 'name' => $function); - } - } - - // }}} -} -?> diff --git a/3rdparty/PEAR/PackageFile/v2.php b/3rdparty/PEAR/PackageFile/v2.php deleted file mode 100644 index 1ca412dc8c..0000000000 --- a/3rdparty/PEAR/PackageFile/v2.php +++ /dev/null @@ -1,2049 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: v2.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * For error handling - */ -require_once 'PEAR/ErrorStack.php'; -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_PackageFile_v2 -{ - - /** - * Parsed package information - * @var array - * @access private - */ - var $_packageInfo = array(); - - /** - * path to package .tgz or false if this is a local/extracted package.xml - * @var string|false - * @access private - */ - var $_archiveFile; - - /** - * path to package .xml or false if this is an abstract parsed-from-string xml - * @var string|false - * @access private - */ - var $_packageFile; - - /** - * This is used by file analysis routines to log progress information - * @var PEAR_Common - * @access protected - */ - var $_logger; - - /** - * This is set to the highest validation level that has been validated - * - * If the package.xml is invalid or unknown, this is set to 0. If - * normal validation has occurred, this is set to PEAR_VALIDATE_NORMAL. If - * downloading/installation validation has occurred it is set to PEAR_VALIDATE_DOWNLOADING - * or INSTALLING, and so on up to PEAR_VALIDATE_PACKAGING. This allows validation - * "caching" to occur, which is particularly important for package validation, so - * that PHP files are not validated twice - * @var int - * @access private - */ - var $_isValid = 0; - - /** - * True if the filelist has been validated - * @param bool - */ - var $_filesValid = false; - - /** - * @var PEAR_Registry - * @access protected - */ - var $_registry; - - /** - * @var PEAR_Config - * @access protected - */ - var $_config; - - /** - * Optional Dependency group requested for installation - * @var string - * @access private - */ - var $_requestedGroup = false; - - /** - * @var PEAR_ErrorStack - * @access protected - */ - var $_stack; - - /** - * Namespace prefix used for tasks in this package.xml - use tasks: whenever possible - */ - var $_tasksNs; - - /** - * Determines whether this packagefile was initialized only with partial package info - * - * If this package file was constructed via parsing REST, it will only contain - * - * - package name - * - channel name - * - dependencies - * @var boolean - * @access private - */ - var $_incomplete = true; - - /** - * @var PEAR_PackageFile_v2_Validator - */ - var $_v2Validator; - - /** - * The constructor merely sets up the private error stack - */ - function PEAR_PackageFile_v2() - { - $this->_stack = new PEAR_ErrorStack('PEAR_PackageFile_v2', false, null); - $this->_isValid = false; - } - - /** - * To make unit-testing easier - * @param PEAR_Frontend_* - * @param array options - * @param PEAR_Config - * @return PEAR_Downloader - * @access protected - */ - function &getPEARDownloader(&$i, $o, &$c) - { - $z = &new PEAR_Downloader($i, $o, $c); - return $z; - } - - /** - * To make unit-testing easier - * @param PEAR_Config - * @param array options - * @param array package name as returned from {@link PEAR_Registry::parsePackageName()} - * @param int PEAR_VALIDATE_* constant - * @return PEAR_Dependency2 - * @access protected - */ - function &getPEARDependency2(&$c, $o, $p, $s = PEAR_VALIDATE_INSTALLING) - { - if (!class_exists('PEAR_Dependency2')) { - require_once 'PEAR/Dependency2.php'; - } - $z = &new PEAR_Dependency2($c, $o, $p, $s); - return $z; - } - - function getInstalledBinary() - { - return isset($this->_packageInfo['#binarypackage']) ? $this->_packageInfo['#binarypackage'] : - false; - } - - /** - * Installation of source package has failed, attempt to download and install the - * binary version of this package. - * @param PEAR_Installer - * @return array|false - */ - function installBinary(&$installer) - { - if (!OS_WINDOWS) { - $a = false; - return $a; - } - if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { - $releasetype = $this->getPackageType() . 'release'; - if (!is_array($installer->getInstallPackages())) { - $a = false; - return $a; - } - foreach ($installer->getInstallPackages() as $p) { - if ($p->isExtension($this->_packageInfo['providesextension'])) { - if ($p->getPackageType() != 'extsrc' && $p->getPackageType() != 'zendextsrc') { - $a = false; - return $a; // the user probably downloaded it separately - } - } - } - if (isset($this->_packageInfo[$releasetype]['binarypackage'])) { - $installer->log(0, 'Attempting to download binary version of extension "' . - $this->_packageInfo['providesextension'] . '"'); - $params = $this->_packageInfo[$releasetype]['binarypackage']; - if (!is_array($params) || !isset($params[0])) { - $params = array($params); - } - if (isset($this->_packageInfo['channel'])) { - foreach ($params as $i => $param) { - $params[$i] = array('channel' => $this->_packageInfo['channel'], - 'package' => $param, 'version' => $this->getVersion()); - } - } - $dl = &$this->getPEARDownloader($installer->ui, $installer->getOptions(), - $installer->config); - $verbose = $dl->config->get('verbose'); - $dl->config->set('verbose', -1); - foreach ($params as $param) { - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $ret = $dl->download(array($param)); - PEAR::popErrorHandling(); - if (is_array($ret) && count($ret)) { - break; - } - } - $dl->config->set('verbose', $verbose); - if (is_array($ret)) { - if (count($ret) == 1) { - $pf = $ret[0]->getPackageFile(); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $err = $installer->install($ret[0]); - PEAR::popErrorHandling(); - if (is_array($err)) { - $this->_packageInfo['#binarypackage'] = $ret[0]->getPackage(); - // "install" self, so all dependencies will work transparently - $this->_registry->addPackage2($this); - $installer->log(0, 'Download and install of binary extension "' . - $this->_registry->parsedPackageNameToString( - array('channel' => $pf->getChannel(), - 'package' => $pf->getPackage()), true) . '" successful'); - $a = array($ret[0], $err); - return $a; - } - $installer->log(0, 'Download and install of binary extension "' . - $this->_registry->parsedPackageNameToString( - array('channel' => $pf->getChannel(), - 'package' => $pf->getPackage()), true) . '" failed'); - } - } - } - } - $a = false; - return $a; - } - - /** - * @return string|false Extension name - */ - function getProvidesExtension() - { - if (in_array($this->getPackageType(), - array('extsrc', 'extbin', 'zendextsrc', 'zendextbin'))) { - if (isset($this->_packageInfo['providesextension'])) { - return $this->_packageInfo['providesextension']; - } - } - return false; - } - - /** - * @param string Extension name - * @return bool - */ - function isExtension($extension) - { - if (in_array($this->getPackageType(), - array('extsrc', 'extbin', 'zendextsrc', 'zendextbin'))) { - return $this->_packageInfo['providesextension'] == $extension; - } - return false; - } - - /** - * Tests whether every part of the package.xml 1.0 is represented in - * this package.xml 2.0 - * @param PEAR_PackageFile_v1 - * @return bool - */ - function isEquivalent($pf1) - { - if (!$pf1) { - return true; - } - if ($this->getPackageType() == 'bundle') { - return false; - } - $this->_stack->getErrors(true); - if (!$pf1->validate(PEAR_VALIDATE_NORMAL)) { - return false; - } - $pass = true; - if ($pf1->getPackage() != $this->getPackage()) { - $this->_differentPackage($pf1->getPackage()); - $pass = false; - } - if ($pf1->getVersion() != $this->getVersion()) { - $this->_differentVersion($pf1->getVersion()); - $pass = false; - } - if (trim($pf1->getSummary()) != $this->getSummary()) { - $this->_differentSummary($pf1->getSummary()); - $pass = false; - } - if (preg_replace('/\s+/', '', $pf1->getDescription()) != - preg_replace('/\s+/', '', $this->getDescription())) { - $this->_differentDescription($pf1->getDescription()); - $pass = false; - } - if ($pf1->getState() != $this->getState()) { - $this->_differentState($pf1->getState()); - $pass = false; - } - if (!strstr(preg_replace('/\s+/', '', $this->getNotes()), - preg_replace('/\s+/', '', $pf1->getNotes()))) { - $this->_differentNotes($pf1->getNotes()); - $pass = false; - } - $mymaintainers = $this->getMaintainers(); - $yourmaintainers = $pf1->getMaintainers(); - for ($i1 = 0; $i1 < count($yourmaintainers); $i1++) { - $reset = false; - for ($i2 = 0; $i2 < count($mymaintainers); $i2++) { - if ($mymaintainers[$i2]['handle'] == $yourmaintainers[$i1]['handle']) { - if ($mymaintainers[$i2]['role'] != $yourmaintainers[$i1]['role']) { - $this->_differentRole($mymaintainers[$i2]['handle'], - $yourmaintainers[$i1]['role'], $mymaintainers[$i2]['role']); - $pass = false; - } - if ($mymaintainers[$i2]['email'] != $yourmaintainers[$i1]['email']) { - $this->_differentEmail($mymaintainers[$i2]['handle'], - $yourmaintainers[$i1]['email'], $mymaintainers[$i2]['email']); - $pass = false; - } - if ($mymaintainers[$i2]['name'] != $yourmaintainers[$i1]['name']) { - $this->_differentName($mymaintainers[$i2]['handle'], - $yourmaintainers[$i1]['name'], $mymaintainers[$i2]['name']); - $pass = false; - } - unset($mymaintainers[$i2]); - $mymaintainers = array_values($mymaintainers); - unset($yourmaintainers[$i1]); - $yourmaintainers = array_values($yourmaintainers); - $reset = true; - break; - } - } - if ($reset) { - $i1 = -1; - } - } - $this->_unmatchedMaintainers($mymaintainers, $yourmaintainers); - $filelist = $this->getFilelist(); - foreach ($pf1->getFilelist() as $file => $atts) { - if (!isset($filelist[$file])) { - $this->_missingFile($file); - $pass = false; - } - } - return $pass; - } - - function _differentPackage($package) - { - $this->_stack->push(__FUNCTION__, 'error', array('package' => $package, - 'self' => $this->getPackage()), - 'package.xml 1.0 package "%package%" does not match "%self%"'); - } - - function _differentVersion($version) - { - $this->_stack->push(__FUNCTION__, 'error', array('version' => $version, - 'self' => $this->getVersion()), - 'package.xml 1.0 version "%version%" does not match "%self%"'); - } - - function _differentState($state) - { - $this->_stack->push(__FUNCTION__, 'error', array('state' => $state, - 'self' => $this->getState()), - 'package.xml 1.0 state "%state%" does not match "%self%"'); - } - - function _differentRole($handle, $role, $selfrole) - { - $this->_stack->push(__FUNCTION__, 'error', array('handle' => $handle, - 'role' => $role, 'self' => $selfrole), - 'package.xml 1.0 maintainer "%handle%" role "%role%" does not match "%self%"'); - } - - function _differentEmail($handle, $email, $selfemail) - { - $this->_stack->push(__FUNCTION__, 'error', array('handle' => $handle, - 'email' => $email, 'self' => $selfemail), - 'package.xml 1.0 maintainer "%handle%" email "%email%" does not match "%self%"'); - } - - function _differentName($handle, $name, $selfname) - { - $this->_stack->push(__FUNCTION__, 'error', array('handle' => $handle, - 'name' => $name, 'self' => $selfname), - 'package.xml 1.0 maintainer "%handle%" name "%name%" does not match "%self%"'); - } - - function _unmatchedMaintainers($my, $yours) - { - if ($my) { - array_walk($my, create_function('&$i, $k', '$i = $i["handle"];')); - $this->_stack->push(__FUNCTION__, 'error', array('handles' => $my), - 'package.xml 2.0 has unmatched extra maintainers "%handles%"'); - } - if ($yours) { - array_walk($yours, create_function('&$i, $k', '$i = $i["handle"];')); - $this->_stack->push(__FUNCTION__, 'error', array('handles' => $yours), - 'package.xml 1.0 has unmatched extra maintainers "%handles%"'); - } - } - - function _differentNotes($notes) - { - $truncnotes = strlen($notes) < 25 ? $notes : substr($notes, 0, 24) . '...'; - $truncmynotes = strlen($this->getNotes()) < 25 ? $this->getNotes() : - substr($this->getNotes(), 0, 24) . '...'; - $this->_stack->push(__FUNCTION__, 'error', array('notes' => $truncnotes, - 'self' => $truncmynotes), - 'package.xml 1.0 release notes "%notes%" do not match "%self%"'); - } - - function _differentSummary($summary) - { - $truncsummary = strlen($summary) < 25 ? $summary : substr($summary, 0, 24) . '...'; - $truncmysummary = strlen($this->getsummary()) < 25 ? $this->getSummary() : - substr($this->getsummary(), 0, 24) . '...'; - $this->_stack->push(__FUNCTION__, 'error', array('summary' => $truncsummary, - 'self' => $truncmysummary), - 'package.xml 1.0 summary "%summary%" does not match "%self%"'); - } - - function _differentDescription($description) - { - $truncdescription = trim(strlen($description) < 25 ? $description : substr($description, 0, 24) . '...'); - $truncmydescription = trim(strlen($this->getDescription()) < 25 ? $this->getDescription() : - substr($this->getdescription(), 0, 24) . '...'); - $this->_stack->push(__FUNCTION__, 'error', array('description' => $truncdescription, - 'self' => $truncmydescription), - 'package.xml 1.0 description "%description%" does not match "%self%"'); - } - - function _missingFile($file) - { - $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), - 'package.xml 1.0 file "%file%" is not present in '); - } - - /** - * WARNING - do not use this function unless you know what you're doing - */ - function setRawState($state) - { - if (!isset($this->_packageInfo['stability'])) { - $this->_packageInfo['stability'] = array(); - } - $this->_packageInfo['stability']['release'] = $state; - } - - /** - * WARNING - do not use this function unless you know what you're doing - */ - function setRawCompatible($compatible) - { - $this->_packageInfo['compatible'] = $compatible; - } - - /** - * WARNING - do not use this function unless you know what you're doing - */ - function setRawPackage($package) - { - $this->_packageInfo['name'] = $package; - } - - /** - * WARNING - do not use this function unless you know what you're doing - */ - function setRawChannel($channel) - { - $this->_packageInfo['channel'] = $channel; - } - - function setRequestedGroup($group) - { - $this->_requestedGroup = $group; - } - - function getRequestedGroup() - { - if (isset($this->_requestedGroup)) { - return $this->_requestedGroup; - } - return false; - } - - /** - * For saving in the registry. - * - * Set the last version that was installed - * @param string - */ - function setLastInstalledVersion($version) - { - $this->_packageInfo['_lastversion'] = $version; - } - - /** - * @return string|false - */ - function getLastInstalledVersion() - { - if (isset($this->_packageInfo['_lastversion'])) { - return $this->_packageInfo['_lastversion']; - } - return false; - } - - /** - * Determines whether this package.xml has post-install scripts or not - * @return array|false - */ - function listPostinstallScripts() - { - $filelist = $this->getFilelist(); - $contents = $this->getContents(); - $contents = $contents['dir']['file']; - if (!is_array($contents) || !isset($contents[0])) { - $contents = array($contents); - } - $taskfiles = array(); - foreach ($contents as $file) { - $atts = $file['attribs']; - unset($file['attribs']); - if (count($file)) { - $taskfiles[$atts['name']] = $file; - } - } - $common = new PEAR_Common; - $common->debug = $this->_config->get('verbose'); - $this->_scripts = array(); - $ret = array(); - foreach ($taskfiles as $name => $tasks) { - if (!isset($filelist[$name])) { - // ignored files will not be in the filelist - continue; - } - $atts = $filelist[$name]; - foreach ($tasks as $tag => $raw) { - $task = $this->getTask($tag); - $task = &new $task($this->_config, $common, PEAR_TASK_INSTALL); - if ($task->isScript()) { - $ret[] = $filelist[$name]['installed_as']; - } - } - } - if (count($ret)) { - return $ret; - } - return false; - } - - /** - * Initialize post-install scripts for running - * - * This method can be used to detect post-install scripts, as the return value - * indicates whether any exist - * @return bool - */ - function initPostinstallScripts() - { - $filelist = $this->getFilelist(); - $contents = $this->getContents(); - $contents = $contents['dir']['file']; - if (!is_array($contents) || !isset($contents[0])) { - $contents = array($contents); - } - $taskfiles = array(); - foreach ($contents as $file) { - $atts = $file['attribs']; - unset($file['attribs']); - if (count($file)) { - $taskfiles[$atts['name']] = $file; - } - } - $common = new PEAR_Common; - $common->debug = $this->_config->get('verbose'); - $this->_scripts = array(); - foreach ($taskfiles as $name => $tasks) { - if (!isset($filelist[$name])) { - // file was not installed due to installconditions - continue; - } - $atts = $filelist[$name]; - foreach ($tasks as $tag => $raw) { - $taskname = $this->getTask($tag); - $task = &new $taskname($this->_config, $common, PEAR_TASK_INSTALL); - if (!$task->isScript()) { - continue; // scripts are only handled after installation - } - $lastversion = isset($this->_packageInfo['_lastversion']) ? - $this->_packageInfo['_lastversion'] : null; - $task->init($raw, $atts, $lastversion); - $res = $task->startSession($this, $atts['installed_as']); - if (!$res) { - continue; // skip this file - } - if (PEAR::isError($res)) { - return $res; - } - $assign = &$task; - $this->_scripts[] = &$assign; - } - } - if (count($this->_scripts)) { - return true; - } - return false; - } - - function runPostinstallScripts() - { - if ($this->initPostinstallScripts()) { - $ui = &PEAR_Frontend::singleton(); - if ($ui) { - $ui->runPostinstallScripts($this->_scripts, $this); - } - } - } - - - /** - * Convert a recursive set of and tags into a single tag with - * tags. - */ - function flattenFilelist() - { - if (isset($this->_packageInfo['bundle'])) { - return; - } - $filelist = array(); - if (isset($this->_packageInfo['contents']['dir']['dir'])) { - $this->_getFlattenedFilelist($filelist, $this->_packageInfo['contents']['dir']); - if (!isset($filelist[1])) { - $filelist = $filelist[0]; - } - $this->_packageInfo['contents']['dir']['file'] = $filelist; - unset($this->_packageInfo['contents']['dir']['dir']); - } else { - // else already flattened but check for baseinstalldir propagation - if (isset($this->_packageInfo['contents']['dir']['attribs']['baseinstalldir'])) { - if (isset($this->_packageInfo['contents']['dir']['file'][0])) { - foreach ($this->_packageInfo['contents']['dir']['file'] as $i => $file) { - if (isset($file['attribs']['baseinstalldir'])) { - continue; - } - $this->_packageInfo['contents']['dir']['file'][$i]['attribs']['baseinstalldir'] - = $this->_packageInfo['contents']['dir']['attribs']['baseinstalldir']; - } - } else { - if (!isset($this->_packageInfo['contents']['dir']['file']['attribs']['baseinstalldir'])) { - $this->_packageInfo['contents']['dir']['file']['attribs']['baseinstalldir'] - = $this->_packageInfo['contents']['dir']['attribs']['baseinstalldir']; - } - } - } - } - } - - /** - * @param array the final flattened file list - * @param array the current directory being processed - * @param string|false any recursively inherited baeinstalldir attribute - * @param string private recursion variable - * @return array - * @access protected - */ - function _getFlattenedFilelist(&$files, $dir, $baseinstall = false, $path = '') - { - if (isset($dir['attribs']) && isset($dir['attribs']['baseinstalldir'])) { - $baseinstall = $dir['attribs']['baseinstalldir']; - } - if (isset($dir['dir'])) { - if (!isset($dir['dir'][0])) { - $dir['dir'] = array($dir['dir']); - } - foreach ($dir['dir'] as $subdir) { - if (!isset($subdir['attribs']) || !isset($subdir['attribs']['name'])) { - $name = '*unknown*'; - } else { - $name = $subdir['attribs']['name']; - } - $newpath = empty($path) ? $name : - $path . '/' . $name; - $this->_getFlattenedFilelist($files, $subdir, - $baseinstall, $newpath); - } - } - if (isset($dir['file'])) { - if (!isset($dir['file'][0])) { - $dir['file'] = array($dir['file']); - } - foreach ($dir['file'] as $file) { - $attrs = $file['attribs']; - $name = $attrs['name']; - if ($baseinstall && !isset($attrs['baseinstalldir'])) { - $attrs['baseinstalldir'] = $baseinstall; - } - $attrs['name'] = empty($path) ? $name : $path . '/' . $name; - $attrs['name'] = preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), - $attrs['name']); - $file['attribs'] = $attrs; - $files[] = $file; - } - } - } - - function setConfig(&$config) - { - $this->_config = &$config; - $this->_registry = &$config->getRegistry(); - } - - function setLogger(&$logger) - { - if (!is_object($logger) || !method_exists($logger, 'log')) { - return PEAR::raiseError('Logger must be compatible with PEAR_Common::log'); - } - $this->_logger = &$logger; - } - - /** - * WARNING - do not use this function directly unless you know what you're doing - */ - function setDeps($deps) - { - $this->_packageInfo['dependencies'] = $deps; - } - - /** - * WARNING - do not use this function directly unless you know what you're doing - */ - function setCompatible($compat) - { - $this->_packageInfo['compatible'] = $compat; - } - - function setPackagefile($file, $archive = false) - { - $this->_packageFile = $file; - $this->_archiveFile = $archive ? $archive : $file; - } - - /** - * Wrapper to {@link PEAR_ErrorStack::getErrors()} - * @param boolean determines whether to purge the error stack after retrieving - * @return array - */ - function getValidationWarnings($purge = true) - { - return $this->_stack->getErrors($purge); - } - - function getPackageFile() - { - return $this->_packageFile; - } - - function getArchiveFile() - { - return $this->_archiveFile; - } - - - /** - * Directly set the array that defines this packagefile - * - * WARNING: no validation. This should only be performed by internal methods - * inside PEAR or by inputting an array saved from an existing PEAR_PackageFile_v2 - * @param array - */ - function fromArray($pinfo) - { - unset($pinfo['old']); - unset($pinfo['xsdversion']); - // If the changelog isn't an array then it was passed in as an empty tag - if (isset($pinfo['changelog']) && !is_array($pinfo['changelog'])) { - unset($pinfo['changelog']); - } - $this->_incomplete = false; - $this->_packageInfo = $pinfo; - } - - function isIncomplete() - { - return $this->_incomplete; - } - - /** - * @return array - */ - function toArray($forreg = false) - { - if (!$this->validate(PEAR_VALIDATE_NORMAL)) { - return false; - } - return $this->getArray($forreg); - } - - function getArray($forReg = false) - { - if ($forReg) { - $arr = $this->_packageInfo; - $arr['old'] = array(); - $arr['old']['version'] = $this->getVersion(); - $arr['old']['release_date'] = $this->getDate(); - $arr['old']['release_state'] = $this->getState(); - $arr['old']['release_license'] = $this->getLicense(); - $arr['old']['release_notes'] = $this->getNotes(); - $arr['old']['release_deps'] = $this->getDeps(); - $arr['old']['maintainers'] = $this->getMaintainers(); - $arr['xsdversion'] = '2.0'; - return $arr; - } else { - $info = $this->_packageInfo; - unset($info['dirtree']); - if (isset($info['_lastversion'])) { - unset($info['_lastversion']); - } - if (isset($info['#binarypackage'])) { - unset($info['#binarypackage']); - } - return $info; - } - } - - function packageInfo($field) - { - $arr = $this->getArray(true); - if ($field == 'state') { - return $arr['stability']['release']; - } - if ($field == 'api-version') { - return $arr['version']['api']; - } - if ($field == 'api-state') { - return $arr['stability']['api']; - } - if (isset($arr['old'][$field])) { - if (!is_string($arr['old'][$field])) { - return null; - } - return $arr['old'][$field]; - } - if (isset($arr[$field])) { - if (!is_string($arr[$field])) { - return null; - } - return $arr[$field]; - } - return null; - } - - function getName() - { - return $this->getPackage(); - } - - function getPackage() - { - if (isset($this->_packageInfo['name'])) { - return $this->_packageInfo['name']; - } - return false; - } - - function getChannel() - { - if (isset($this->_packageInfo['uri'])) { - return '__uri'; - } - if (isset($this->_packageInfo['channel'])) { - return strtolower($this->_packageInfo['channel']); - } - return false; - } - - function getUri() - { - if (isset($this->_packageInfo['uri'])) { - return $this->_packageInfo['uri']; - } - return false; - } - - function getExtends() - { - if (isset($this->_packageInfo['extends'])) { - return $this->_packageInfo['extends']; - } - return false; - } - - function getSummary() - { - if (isset($this->_packageInfo['summary'])) { - return $this->_packageInfo['summary']; - } - return false; - } - - function getDescription() - { - if (isset($this->_packageInfo['description'])) { - return $this->_packageInfo['description']; - } - return false; - } - - function getMaintainers($raw = false) - { - if (!isset($this->_packageInfo['lead'])) { - return false; - } - if ($raw) { - $ret = array('lead' => $this->_packageInfo['lead']); - (isset($this->_packageInfo['developer'])) ? - $ret['developer'] = $this->_packageInfo['developer'] :null; - (isset($this->_packageInfo['contributor'])) ? - $ret['contributor'] = $this->_packageInfo['contributor'] :null; - (isset($this->_packageInfo['helper'])) ? - $ret['helper'] = $this->_packageInfo['helper'] :null; - return $ret; - } else { - $ret = array(); - $leads = isset($this->_packageInfo['lead'][0]) ? $this->_packageInfo['lead'] : - array($this->_packageInfo['lead']); - foreach ($leads as $lead) { - $s = $lead; - $s['handle'] = $s['user']; - unset($s['user']); - $s['role'] = 'lead'; - $ret[] = $s; - } - if (isset($this->_packageInfo['developer'])) { - $leads = isset($this->_packageInfo['developer'][0]) ? - $this->_packageInfo['developer'] : - array($this->_packageInfo['developer']); - foreach ($leads as $maintainer) { - $s = $maintainer; - $s['handle'] = $s['user']; - unset($s['user']); - $s['role'] = 'developer'; - $ret[] = $s; - } - } - if (isset($this->_packageInfo['contributor'])) { - $leads = isset($this->_packageInfo['contributor'][0]) ? - $this->_packageInfo['contributor'] : - array($this->_packageInfo['contributor']); - foreach ($leads as $maintainer) { - $s = $maintainer; - $s['handle'] = $s['user']; - unset($s['user']); - $s['role'] = 'contributor'; - $ret[] = $s; - } - } - if (isset($this->_packageInfo['helper'])) { - $leads = isset($this->_packageInfo['helper'][0]) ? - $this->_packageInfo['helper'] : - array($this->_packageInfo['helper']); - foreach ($leads as $maintainer) { - $s = $maintainer; - $s['handle'] = $s['user']; - unset($s['user']); - $s['role'] = 'helper'; - $ret[] = $s; - } - } - return $ret; - } - return false; - } - - function getLeads() - { - if (isset($this->_packageInfo['lead'])) { - return $this->_packageInfo['lead']; - } - return false; - } - - function getDevelopers() - { - if (isset($this->_packageInfo['developer'])) { - return $this->_packageInfo['developer']; - } - return false; - } - - function getContributors() - { - if (isset($this->_packageInfo['contributor'])) { - return $this->_packageInfo['contributor']; - } - return false; - } - - function getHelpers() - { - if (isset($this->_packageInfo['helper'])) { - return $this->_packageInfo['helper']; - } - return false; - } - - function setDate($date) - { - if (!isset($this->_packageInfo['date'])) { - // ensure that the extends tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('time', 'version', - 'stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', - 'zendextbinrelease', 'bundle', 'changelog'), array(), 'date'); - } - $this->_packageInfo['date'] = $date; - $this->_isValid = 0; - } - - function setTime($time) - { - $this->_isValid = 0; - if (!isset($this->_packageInfo['time'])) { - // ensure that the time tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('version', - 'stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', - 'zendextbinrelease', 'bundle', 'changelog'), $time, 'time'); - } - $this->_packageInfo['time'] = $time; - } - - function getDate() - { - if (isset($this->_packageInfo['date'])) { - return $this->_packageInfo['date']; - } - return false; - } - - function getTime() - { - if (isset($this->_packageInfo['time'])) { - return $this->_packageInfo['time']; - } - return false; - } - - /** - * @param package|api version category to return - */ - function getVersion($key = 'release') - { - if (isset($this->_packageInfo['version'][$key])) { - return $this->_packageInfo['version'][$key]; - } - return false; - } - - function getStability() - { - if (isset($this->_packageInfo['stability'])) { - return $this->_packageInfo['stability']; - } - return false; - } - - function getState($key = 'release') - { - if (isset($this->_packageInfo['stability'][$key])) { - return $this->_packageInfo['stability'][$key]; - } - return false; - } - - function getLicense($raw = false) - { - if (isset($this->_packageInfo['license'])) { - if ($raw) { - return $this->_packageInfo['license']; - } - if (is_array($this->_packageInfo['license'])) { - return $this->_packageInfo['license']['_content']; - } else { - return $this->_packageInfo['license']; - } - } - return false; - } - - function getLicenseLocation() - { - if (!isset($this->_packageInfo['license']) || !is_array($this->_packageInfo['license'])) { - return false; - } - return $this->_packageInfo['license']['attribs']; - } - - function getNotes() - { - if (isset($this->_packageInfo['notes'])) { - return $this->_packageInfo['notes']; - } - return false; - } - - /** - * Return the tag contents, if any - * @return array|false - */ - function getUsesrole() - { - if (isset($this->_packageInfo['usesrole'])) { - return $this->_packageInfo['usesrole']; - } - return false; - } - - /** - * Return the tag contents, if any - * @return array|false - */ - function getUsestask() - { - if (isset($this->_packageInfo['usestask'])) { - return $this->_packageInfo['usestask']; - } - return false; - } - - /** - * This should only be used to retrieve filenames and install attributes - */ - function getFilelist($preserve = false) - { - if (isset($this->_packageInfo['filelist']) && !$preserve) { - return $this->_packageInfo['filelist']; - } - $this->flattenFilelist(); - if ($contents = $this->getContents()) { - $ret = array(); - if (!isset($contents['dir'])) { - return false; - } - if (!isset($contents['dir']['file'][0])) { - $contents['dir']['file'] = array($contents['dir']['file']); - } - foreach ($contents['dir']['file'] as $file) { - $name = $file['attribs']['name']; - if (!$preserve) { - $file = $file['attribs']; - } - $ret[$name] = $file; - } - if (!$preserve) { - $this->_packageInfo['filelist'] = $ret; - } - return $ret; - } - return false; - } - - /** - * Return configure options array, if any - * - * @return array|false - */ - function getConfigureOptions() - { - if ($this->getPackageType() != 'extsrc' && $this->getPackageType() != 'zendextsrc') { - return false; - } - - $releases = $this->getReleases(); - if (isset($releases[0])) { - $releases = $releases[0]; - } - - if (isset($releases['configureoption'])) { - if (!isset($releases['configureoption'][0])) { - $releases['configureoption'] = array($releases['configureoption']); - } - - for ($i = 0; $i < count($releases['configureoption']); $i++) { - $releases['configureoption'][$i] = $releases['configureoption'][$i]['attribs']; - } - - return $releases['configureoption']; - } - - return false; - } - - /** - * This is only used at install-time, after all serialization - * is over. - */ - function resetFilelist() - { - $this->_packageInfo['filelist'] = array(); - } - - /** - * Retrieve a list of files that should be installed on this computer - * @return array - */ - function getInstallationFilelist($forfilecheck = false) - { - $contents = $this->getFilelist(true); - if (isset($contents['dir']['attribs']['baseinstalldir'])) { - $base = $contents['dir']['attribs']['baseinstalldir']; - } - if (isset($this->_packageInfo['bundle'])) { - return PEAR::raiseError( - 'Exception: bundles should be handled in download code only'); - } - $release = $this->getReleases(); - if ($release) { - if (!isset($release[0])) { - if (!isset($release['installconditions']) && !isset($release['filelist'])) { - if ($forfilecheck) { - return $this->getFilelist(); - } - return $contents; - } - $release = array($release); - } - $depchecker = &$this->getPEARDependency2($this->_config, array(), - array('channel' => $this->getChannel(), 'package' => $this->getPackage()), - PEAR_VALIDATE_INSTALLING); - foreach ($release as $instance) { - if (isset($instance['installconditions'])) { - $installconditions = $instance['installconditions']; - if (is_array($installconditions)) { - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - foreach ($installconditions as $type => $conditions) { - if (!isset($conditions[0])) { - $conditions = array($conditions); - } - foreach ($conditions as $condition) { - $ret = $depchecker->{"validate{$type}Dependency"}($condition); - if (PEAR::isError($ret)) { - PEAR::popErrorHandling(); - continue 3; // skip this release - } - } - } - PEAR::popErrorHandling(); - } - } - // this is the release to use - if (isset($instance['filelist'])) { - // ignore files - if (isset($instance['filelist']['ignore'])) { - $ignore = isset($instance['filelist']['ignore'][0]) ? - $instance['filelist']['ignore'] : - array($instance['filelist']['ignore']); - foreach ($ignore as $ig) { - unset ($contents[$ig['attribs']['name']]); - } - } - // install files as this name - if (isset($instance['filelist']['install'])) { - $installas = isset($instance['filelist']['install'][0]) ? - $instance['filelist']['install'] : - array($instance['filelist']['install']); - foreach ($installas as $as) { - $contents[$as['attribs']['name']]['attribs']['install-as'] = - $as['attribs']['as']; - } - } - } - if ($forfilecheck) { - foreach ($contents as $file => $attrs) { - $contents[$file] = $attrs['attribs']; - } - } - return $contents; - } - } else { // simple release - no installconditions or install-as - if ($forfilecheck) { - return $this->getFilelist(); - } - return $contents; - } - // no releases matched - return PEAR::raiseError('No releases in package.xml matched the existing operating ' . - 'system, extensions installed, or architecture, cannot install'); - } - - /** - * This is only used at install-time, after all serialization - * is over. - * @param string file name - * @param string installed path - */ - function setInstalledAs($file, $path) - { - if ($path) { - return $this->_packageInfo['filelist'][$file]['installed_as'] = $path; - } - unset($this->_packageInfo['filelist'][$file]['installed_as']); - } - - function getInstalledLocation($file) - { - if (isset($this->_packageInfo['filelist'][$file]['installed_as'])) { - return $this->_packageInfo['filelist'][$file]['installed_as']; - } - return false; - } - - /** - * This is only used at install-time, after all serialization - * is over. - */ - function installedFile($file, $atts) - { - if (isset($this->_packageInfo['filelist'][$file])) { - $this->_packageInfo['filelist'][$file] = - array_merge($this->_packageInfo['filelist'][$file], $atts['attribs']); - } else { - $this->_packageInfo['filelist'][$file] = $atts['attribs']; - } - } - - /** - * Retrieve the contents tag - */ - function getContents() - { - if (isset($this->_packageInfo['contents'])) { - return $this->_packageInfo['contents']; - } - return false; - } - - /** - * @param string full path to file - * @param string attribute name - * @param string attribute value - * @param int risky but fast - use this to choose a file based on its position in the list - * of files. Index is zero-based like PHP arrays. - * @return bool success of operation - */ - function setFileAttribute($filename, $attr, $value, $index = false) - { - $this->_isValid = 0; - if (in_array($attr, array('role', 'name', 'baseinstalldir'))) { - $this->_filesValid = false; - } - if ($index !== false && - isset($this->_packageInfo['contents']['dir']['file'][$index]['attribs'])) { - $this->_packageInfo['contents']['dir']['file'][$index]['attribs'][$attr] = $value; - return true; - } - if (!isset($this->_packageInfo['contents']['dir']['file'])) { - return false; - } - $files = $this->_packageInfo['contents']['dir']['file']; - if (!isset($files[0])) { - $files = array($files); - $ind = false; - } else { - $ind = true; - } - foreach ($files as $i => $file) { - if (isset($file['attribs'])) { - if ($file['attribs']['name'] == $filename) { - if ($ind) { - $this->_packageInfo['contents']['dir']['file'][$i]['attribs'][$attr] = $value; - } else { - $this->_packageInfo['contents']['dir']['file']['attribs'][$attr] = $value; - } - return true; - } - } - } - return false; - } - - function setDirtree($path) - { - if (!isset($this->_packageInfo['dirtree'])) { - $this->_packageInfo['dirtree'] = array(); - } - $this->_packageInfo['dirtree'][$path] = true; - } - - function getDirtree() - { - if (isset($this->_packageInfo['dirtree']) && count($this->_packageInfo['dirtree'])) { - return $this->_packageInfo['dirtree']; - } - return false; - } - - function resetDirtree() - { - unset($this->_packageInfo['dirtree']); - } - - /** - * Determines whether this package claims it is compatible with the version of - * the package that has a recommended version dependency - * @param PEAR_PackageFile_v2|PEAR_PackageFile_v1|PEAR_Downloader_Package - * @return boolean - */ - function isCompatible($pf) - { - if (!isset($this->_packageInfo['compatible'])) { - return false; - } - if (!isset($this->_packageInfo['channel'])) { - return false; - } - $me = $pf->getVersion(); - $compatible = $this->_packageInfo['compatible']; - if (!isset($compatible[0])) { - $compatible = array($compatible); - } - $found = false; - foreach ($compatible as $info) { - if (strtolower($info['name']) == strtolower($pf->getPackage())) { - if (strtolower($info['channel']) == strtolower($pf->getChannel())) { - $found = true; - break; - } - } - } - if (!$found) { - return false; - } - if (isset($info['exclude'])) { - if (!isset($info['exclude'][0])) { - $info['exclude'] = array($info['exclude']); - } - foreach ($info['exclude'] as $exclude) { - if (version_compare($me, $exclude, '==')) { - return false; - } - } - } - if (version_compare($me, $info['min'], '>=') && version_compare($me, $info['max'], '<=')) { - return true; - } - return false; - } - - /** - * @return array|false - */ - function getCompatible() - { - if (isset($this->_packageInfo['compatible'])) { - return $this->_packageInfo['compatible']; - } - return false; - } - - function getDependencies() - { - if (isset($this->_packageInfo['dependencies'])) { - return $this->_packageInfo['dependencies']; - } - return false; - } - - function isSubpackageOf($p) - { - return $p->isSubpackage($this); - } - - /** - * Determines whether the passed in package is a subpackage of this package. - * - * No version checking is done, only name verification. - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @return bool - */ - function isSubpackage($p) - { - $sub = array(); - if (isset($this->_packageInfo['dependencies']['required']['subpackage'])) { - $sub = $this->_packageInfo['dependencies']['required']['subpackage']; - if (!isset($sub[0])) { - $sub = array($sub); - } - } - if (isset($this->_packageInfo['dependencies']['optional']['subpackage'])) { - $sub1 = $this->_packageInfo['dependencies']['optional']['subpackage']; - if (!isset($sub1[0])) { - $sub1 = array($sub1); - } - $sub = array_merge($sub, $sub1); - } - if (isset($this->_packageInfo['dependencies']['group'])) { - $group = $this->_packageInfo['dependencies']['group']; - if (!isset($group[0])) { - $group = array($group); - } - foreach ($group as $deps) { - if (isset($deps['subpackage'])) { - $sub2 = $deps['subpackage']; - if (!isset($sub2[0])) { - $sub2 = array($sub2); - } - $sub = array_merge($sub, $sub2); - } - } - } - foreach ($sub as $dep) { - if (strtolower($dep['name']) == strtolower($p->getPackage())) { - if (isset($dep['channel'])) { - if (strtolower($dep['channel']) == strtolower($p->getChannel())) { - return true; - } - } else { - if ($dep['uri'] == $p->getURI()) { - return true; - } - } - } - } - return false; - } - - function dependsOn($package, $channel) - { - if (!($deps = $this->getDependencies())) { - return false; - } - foreach (array('package', 'subpackage') as $type) { - foreach (array('required', 'optional') as $needed) { - if (isset($deps[$needed][$type])) { - if (!isset($deps[$needed][$type][0])) { - $deps[$needed][$type] = array($deps[$needed][$type]); - } - foreach ($deps[$needed][$type] as $dep) { - $depchannel = isset($dep['channel']) ? $dep['channel'] : '__uri'; - if (strtolower($dep['name']) == strtolower($package) && - $depchannel == $channel) { - return true; - } - } - } - } - if (isset($deps['group'])) { - if (!isset($deps['group'][0])) { - $dep['group'] = array($deps['group']); - } - foreach ($deps['group'] as $group) { - if (isset($group[$type])) { - if (!is_array($group[$type])) { - $group[$type] = array($group[$type]); - } - foreach ($group[$type] as $dep) { - $depchannel = isset($dep['channel']) ? $dep['channel'] : '__uri'; - if (strtolower($dep['name']) == strtolower($package) && - $depchannel == $channel) { - return true; - } - } - } - } - } - } - return false; - } - - /** - * Get the contents of a dependency group - * @param string - * @return array|false - */ - function getDependencyGroup($name) - { - $name = strtolower($name); - if (!isset($this->_packageInfo['dependencies']['group'])) { - return false; - } - $groups = $this->_packageInfo['dependencies']['group']; - if (!isset($groups[0])) { - $groups = array($groups); - } - foreach ($groups as $group) { - if (strtolower($group['attribs']['name']) == $name) { - return $group; - } - } - return false; - } - - /** - * Retrieve a partial package.xml 1.0 representation of dependencies - * - * a very limited representation of dependencies is returned by this method. - * The tag for excluding certain versions of a dependency is - * completely ignored. In addition, dependency groups are ignored, with the - * assumption that all dependencies in dependency groups are also listed in - * the optional group that work with all dependency groups - * @param boolean return package.xml 2.0 tag - * @return array|false - */ - function getDeps($raw = false, $nopearinstaller = false) - { - if (isset($this->_packageInfo['dependencies'])) { - if ($raw) { - return $this->_packageInfo['dependencies']; - } - $ret = array(); - $map = array( - 'php' => 'php', - 'package' => 'pkg', - 'subpackage' => 'pkg', - 'extension' => 'ext', - 'os' => 'os', - 'pearinstaller' => 'pkg', - ); - foreach (array('required', 'optional') as $type) { - $optional = ($type == 'optional') ? 'yes' : 'no'; - if (!isset($this->_packageInfo['dependencies'][$type]) - || empty($this->_packageInfo['dependencies'][$type])) { - continue; - } - foreach ($this->_packageInfo['dependencies'][$type] as $dtype => $deps) { - if ($dtype == 'pearinstaller' && $nopearinstaller) { - continue; - } - if (!isset($deps[0])) { - $deps = array($deps); - } - foreach ($deps as $dep) { - if (!isset($map[$dtype])) { - // no support for arch type - continue; - } - if ($dtype == 'pearinstaller') { - $dep['name'] = 'PEAR'; - $dep['channel'] = 'pear.php.net'; - } - $s = array('type' => $map[$dtype]); - if (isset($dep['channel'])) { - $s['channel'] = $dep['channel']; - } - if (isset($dep['uri'])) { - $s['uri'] = $dep['uri']; - } - if (isset($dep['name'])) { - $s['name'] = $dep['name']; - } - if (isset($dep['conflicts'])) { - $s['rel'] = 'not'; - } else { - if (!isset($dep['min']) && - !isset($dep['max'])) { - $s['rel'] = 'has'; - $s['optional'] = $optional; - } elseif (isset($dep['min']) && - isset($dep['max'])) { - $s['rel'] = 'ge'; - $s1 = $s; - $s1['rel'] = 'le'; - $s['version'] = $dep['min']; - $s1['version'] = $dep['max']; - if (isset($dep['channel'])) { - $s1['channel'] = $dep['channel']; - } - if ($dtype != 'php') { - $s['name'] = $dep['name']; - $s1['name'] = $dep['name']; - } - $s['optional'] = $optional; - $s1['optional'] = $optional; - $ret[] = $s1; - } elseif (isset($dep['min'])) { - if (isset($dep['exclude']) && - $dep['exclude'] == $dep['min']) { - $s['rel'] = 'gt'; - } else { - $s['rel'] = 'ge'; - } - $s['version'] = $dep['min']; - $s['optional'] = $optional; - if ($dtype != 'php') { - $s['name'] = $dep['name']; - } - } elseif (isset($dep['max'])) { - if (isset($dep['exclude']) && - $dep['exclude'] == $dep['max']) { - $s['rel'] = 'lt'; - } else { - $s['rel'] = 'le'; - } - $s['version'] = $dep['max']; - $s['optional'] = $optional; - if ($dtype != 'php') { - $s['name'] = $dep['name']; - } - } - } - $ret[] = $s; - } - } - } - if (count($ret)) { - return $ret; - } - } - return false; - } - - /** - * @return php|extsrc|extbin|zendextsrc|zendextbin|bundle|false - */ - function getPackageType() - { - if (isset($this->_packageInfo['phprelease'])) { - return 'php'; - } - if (isset($this->_packageInfo['extsrcrelease'])) { - return 'extsrc'; - } - if (isset($this->_packageInfo['extbinrelease'])) { - return 'extbin'; - } - if (isset($this->_packageInfo['zendextsrcrelease'])) { - return 'zendextsrc'; - } - if (isset($this->_packageInfo['zendextbinrelease'])) { - return 'zendextbin'; - } - if (isset($this->_packageInfo['bundle'])) { - return 'bundle'; - } - return false; - } - - /** - * @return array|false - */ - function getReleases() - { - $type = $this->getPackageType(); - if ($type != 'bundle') { - $type .= 'release'; - } - if ($this->getPackageType() && isset($this->_packageInfo[$type])) { - return $this->_packageInfo[$type]; - } - return false; - } - - /** - * @return array - */ - function getChangelog() - { - if (isset($this->_packageInfo['changelog'])) { - return $this->_packageInfo['changelog']; - } - return false; - } - - function hasDeps() - { - return isset($this->_packageInfo['dependencies']); - } - - function getPackagexmlVersion() - { - if (isset($this->_packageInfo['zendextsrcrelease'])) { - return '2.1'; - } - if (isset($this->_packageInfo['zendextbinrelease'])) { - return '2.1'; - } - return '2.0'; - } - - /** - * @return array|false - */ - function getSourcePackage() - { - if (isset($this->_packageInfo['extbinrelease']) || - isset($this->_packageInfo['zendextbinrelease'])) { - return array('channel' => $this->_packageInfo['srcchannel'], - 'package' => $this->_packageInfo['srcpackage']); - } - return false; - } - - function getBundledPackages() - { - if (isset($this->_packageInfo['bundle'])) { - return $this->_packageInfo['contents']['bundledpackage']; - } - return false; - } - - function getLastModified() - { - if (isset($this->_packageInfo['_lastmodified'])) { - return $this->_packageInfo['_lastmodified']; - } - return false; - } - - /** - * Get the contents of a file listed within the package.xml - * @param string - * @return string - */ - function getFileContents($file) - { - if ($this->_archiveFile == $this->_packageFile) { // unpacked - $dir = dirname($this->_packageFile); - $file = $dir . DIRECTORY_SEPARATOR . $file; - $file = str_replace(array('/', '\\'), - array(DIRECTORY_SEPARATOR, DIRECTORY_SEPARATOR), $file); - if (file_exists($file) && is_readable($file)) { - return implode('', file($file)); - } - } else { // tgz - $tar = &new Archive_Tar($this->_archiveFile); - $tar->pushErrorHandling(PEAR_ERROR_RETURN); - if ($file != 'package.xml' && $file != 'package2.xml') { - $file = $this->getPackage() . '-' . $this->getVersion() . '/' . $file; - } - $file = $tar->extractInString($file); - $tar->popErrorHandling(); - if (PEAR::isError($file)) { - return PEAR::raiseError("Cannot locate file '$file' in archive"); - } - return $file; - } - } - - function &getRW() - { - if (!class_exists('PEAR_PackageFile_v2_rw')) { - require_once 'PEAR/PackageFile/v2/rw.php'; - } - $a = new PEAR_PackageFile_v2_rw; - foreach (get_object_vars($this) as $name => $unused) { - if (!isset($this->$name)) { - continue; - } - if ($name == '_config' || $name == '_logger'|| $name == '_registry' || - $name == '_stack') { - $a->$name = &$this->$name; - } else { - $a->$name = $this->$name; - } - } - return $a; - } - - function &getDefaultGenerator() - { - if (!class_exists('PEAR_PackageFile_Generator_v2')) { - require_once 'PEAR/PackageFile/Generator/v2.php'; - } - $a = &new PEAR_PackageFile_Generator_v2($this); - return $a; - } - - function analyzeSourceCode($file, $string = false) - { - if (!isset($this->_v2Validator) || - !is_a($this->_v2Validator, 'PEAR_PackageFile_v2_Validator')) { - if (!class_exists('PEAR_PackageFile_v2_Validator')) { - require_once 'PEAR/PackageFile/v2/Validator.php'; - } - $this->_v2Validator = new PEAR_PackageFile_v2_Validator; - } - return $this->_v2Validator->analyzeSourceCode($file, $string); - } - - function validate($state = PEAR_VALIDATE_NORMAL) - { - if (!isset($this->_packageInfo) || !is_array($this->_packageInfo)) { - return false; - } - if (!isset($this->_v2Validator) || - !is_a($this->_v2Validator, 'PEAR_PackageFile_v2_Validator')) { - if (!class_exists('PEAR_PackageFile_v2_Validator')) { - require_once 'PEAR/PackageFile/v2/Validator.php'; - } - $this->_v2Validator = new PEAR_PackageFile_v2_Validator; - } - if (isset($this->_packageInfo['xsdversion'])) { - unset($this->_packageInfo['xsdversion']); - } - return $this->_v2Validator->validate($this, $state); - } - - function getTasksNs() - { - if (!isset($this->_tasksNs)) { - if (isset($this->_packageInfo['attribs'])) { - foreach ($this->_packageInfo['attribs'] as $name => $value) { - if ($value == 'http://pear.php.net/dtd/tasks-1.0') { - $this->_tasksNs = str_replace('xmlns:', '', $name); - break; - } - } - } - } - return $this->_tasksNs; - } - - /** - * Determine whether a task name is a valid task. Custom tasks may be defined - * using subdirectories by putting a "-" in the name, as in - * - * Note that this method will auto-load the task class file and test for the existence - * of the name with "-" replaced by "_" as in PEAR/Task/mycustom/task.php makes class - * PEAR_Task_mycustom_task - * @param string - * @return boolean - */ - function getTask($task) - { - $this->getTasksNs(); - // transform all '-' to '/' and 'tasks:' to '' so tasks:replace becomes replace - $task = str_replace(array($this->_tasksNs . ':', '-'), array('', ' '), $task); - $taskfile = str_replace(' ', '/', ucwords($task)); - $task = str_replace(array(' ', '/'), '_', ucwords($task)); - if (class_exists("PEAR_Task_$task")) { - return "PEAR_Task_$task"; - } - $fp = @fopen("PEAR/Task/$taskfile.php", 'r', true); - if ($fp) { - fclose($fp); - require_once "PEAR/Task/$taskfile.php"; - return "PEAR_Task_$task"; - } - return false; - } - - /** - * Key-friendly array_splice - * @param tagname to splice a value in before - * @param mixed the value to splice in - * @param string the new tag name - */ - function _ksplice($array, $key, $value, $newkey) - { - $offset = array_search($key, array_keys($array)); - $after = array_slice($array, $offset); - $before = array_slice($array, 0, $offset); - $before[$newkey] = $value; - return array_merge($before, $after); - } - - /** - * @param array a list of possible keys, in the order they may occur - * @param mixed contents of the new package.xml tag - * @param string tag name - * @access private - */ - function _insertBefore($array, $keys, $contents, $newkey) - { - foreach ($keys as $key) { - if (isset($array[$key])) { - return $array = $this->_ksplice($array, $key, $contents, $newkey); - } - } - $array[$newkey] = $contents; - return $array; - } - - /** - * @param subsection of {@link $_packageInfo} - * @param array|string tag contents - * @param array format: - * 
-     * array(
-     *   tagname => array(list of tag names that follow this one),
-     *   childtagname => array(list of child tag names that follow this one),
-     * )
-     *
- * - * This allows construction of nested tags - * @access private - */ - function _mergeTag($manip, $contents, $order) - { - if (count($order)) { - foreach ($order as $tag => $curorder) { - if (!isset($manip[$tag])) { - // ensure that the tag is set up - $manip = $this->_insertBefore($manip, $curorder, array(), $tag); - } - if (count($order) > 1) { - $manip[$tag] = $this->_mergeTag($manip[$tag], $contents, array_slice($order, 1)); - return $manip; - } - } - } else { - return $manip; - } - if (is_array($manip[$tag]) && !empty($manip[$tag]) && isset($manip[$tag][0])) { - $manip[$tag][] = $contents; - } else { - if (!count($manip[$tag])) { - $manip[$tag] = $contents; - } else { - $manip[$tag] = array($manip[$tag]); - $manip[$tag][] = $contents; - } - } - return $manip; - } -} -?> diff --git a/3rdparty/PEAR/PackageFile/v2/Validator.php b/3rdparty/PEAR/PackageFile/v2/Validator.php deleted file mode 100644 index 33c8eee387..0000000000 --- a/3rdparty/PEAR/PackageFile/v2/Validator.php +++ /dev/null @@ -1,2154 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Validator.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a8 - */ -/** - * Private validation class used by PEAR_PackageFile_v2 - do not use directly, its - * sole purpose is to split up the PEAR/PackageFile/v2.php file to make it smaller - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a8 - * @access private - */ -class PEAR_PackageFile_v2_Validator -{ - /** - * @var array - */ - var $_packageInfo; - /** - * @var PEAR_PackageFile_v2 - */ - var $_pf; - /** - * @var PEAR_ErrorStack - */ - var $_stack; - /** - * @var int - */ - var $_isValid = 0; - /** - * @var int - */ - var $_filesValid = 0; - /** - * @var int - */ - var $_curState = 0; - /** - * @param PEAR_PackageFile_v2 - * @param int - */ - function validate(&$pf, $state = PEAR_VALIDATE_NORMAL) - { - $this->_pf = &$pf; - $this->_curState = $state; - $this->_packageInfo = $this->_pf->getArray(); - $this->_isValid = $this->_pf->_isValid; - $this->_filesValid = $this->_pf->_filesValid; - $this->_stack = &$pf->_stack; - $this->_stack->getErrors(true); - if (($this->_isValid & $state) == $state) { - return true; - } - if (!isset($this->_packageInfo) || !is_array($this->_packageInfo)) { - return false; - } - if (!isset($this->_packageInfo['attribs']['version']) || - ($this->_packageInfo['attribs']['version'] != '2.0' && - $this->_packageInfo['attribs']['version'] != '2.1') - ) { - $this->_noPackageVersion(); - } - $structure = - array( - 'name', - 'channel|uri', - '*extends', // can't be multiple, but this works fine - 'summary', - 'description', - '+lead', // these all need content checks - '*developer', - '*contributor', - '*helper', - 'date', - '*time', - 'version', - 'stability', - 'license->?uri->?filesource', - 'notes', - 'contents', //special validation needed - '*compatible', - 'dependencies', //special validation needed - '*usesrole', - '*usestask', // reserve these for 1.4.0a1 to implement - // this will allow a package.xml to gracefully say it - // needs a certain package installed in order to implement a role or task - '*providesextension', - '*srcpackage|*srcuri', - '+phprelease|+extsrcrelease|+extbinrelease|' . - '+zendextsrcrelease|+zendextbinrelease|bundle', //special validation needed - '*changelog', - ); - $test = $this->_packageInfo; - if (isset($test['dependencies']) && - isset($test['dependencies']['required']) && - isset($test['dependencies']['required']['pearinstaller']) && - isset($test['dependencies']['required']['pearinstaller']['min']) && - version_compare('1.9.4', - $test['dependencies']['required']['pearinstaller']['min'], '<') - ) { - $this->_pearVersionTooLow($test['dependencies']['required']['pearinstaller']['min']); - return false; - } - // ignore post-installation array fields - if (array_key_exists('filelist', $test)) { - unset($test['filelist']); - } - if (array_key_exists('_lastmodified', $test)) { - unset($test['_lastmodified']); - } - if (array_key_exists('#binarypackage', $test)) { - unset($test['#binarypackage']); - } - if (array_key_exists('old', $test)) { - unset($test['old']); - } - if (array_key_exists('_lastversion', $test)) { - unset($test['_lastversion']); - } - if (!$this->_stupidSchemaValidate($structure, $test, '')) { - return false; - } - if (empty($this->_packageInfo['name'])) { - $this->_tagCannotBeEmpty('name'); - } - $test = isset($this->_packageInfo['uri']) ? 'uri' :'channel'; - if (empty($this->_packageInfo[$test])) { - $this->_tagCannotBeEmpty($test); - } - if (is_array($this->_packageInfo['license']) && - (!isset($this->_packageInfo['license']['_content']) || - empty($this->_packageInfo['license']['_content']))) { - $this->_tagCannotBeEmpty('license'); - } elseif (empty($this->_packageInfo['license'])) { - $this->_tagCannotBeEmpty('license'); - } - if (empty($this->_packageInfo['summary'])) { - $this->_tagCannotBeEmpty('summary'); - } - if (empty($this->_packageInfo['description'])) { - $this->_tagCannotBeEmpty('description'); - } - if (empty($this->_packageInfo['date'])) { - $this->_tagCannotBeEmpty('date'); - } - if (empty($this->_packageInfo['notes'])) { - $this->_tagCannotBeEmpty('notes'); - } - if (isset($this->_packageInfo['time']) && empty($this->_packageInfo['time'])) { - $this->_tagCannotBeEmpty('time'); - } - if (isset($this->_packageInfo['dependencies'])) { - $this->_validateDependencies(); - } - if (isset($this->_packageInfo['compatible'])) { - $this->_validateCompatible(); - } - if (!isset($this->_packageInfo['bundle'])) { - if (empty($this->_packageInfo['contents'])) { - $this->_tagCannotBeEmpty('contents'); - } - if (!isset($this->_packageInfo['contents']['dir'])) { - $this->_filelistMustContainDir('contents'); - return false; - } - if (isset($this->_packageInfo['contents']['file'])) { - $this->_filelistCannotContainFile('contents'); - return false; - } - } - $this->_validateMaintainers(); - $this->_validateStabilityVersion(); - $fail = false; - if (array_key_exists('usesrole', $this->_packageInfo)) { - $roles = $this->_packageInfo['usesrole']; - if (!is_array($roles) || !isset($roles[0])) { - $roles = array($roles); - } - foreach ($roles as $role) { - if (!isset($role['role'])) { - $this->_usesroletaskMustHaveRoleTask('usesrole', 'role'); - $fail = true; - } else { - if (!isset($role['channel'])) { - if (!isset($role['uri'])) { - $this->_usesroletaskMustHaveChannelOrUri($role['role'], 'usesrole'); - $fail = true; - } - } elseif (!isset($role['package'])) { - $this->_usesroletaskMustHavePackage($role['role'], 'usesrole'); - $fail = true; - } - } - } - } - if (array_key_exists('usestask', $this->_packageInfo)) { - $roles = $this->_packageInfo['usestask']; - if (!is_array($roles) || !isset($roles[0])) { - $roles = array($roles); - } - foreach ($roles as $role) { - if (!isset($role['task'])) { - $this->_usesroletaskMustHaveRoleTask('usestask', 'task'); - $fail = true; - } else { - if (!isset($role['channel'])) { - if (!isset($role['uri'])) { - $this->_usesroletaskMustHaveChannelOrUri($role['task'], 'usestask'); - $fail = true; - } - } elseif (!isset($role['package'])) { - $this->_usesroletaskMustHavePackage($role['task'], 'usestask'); - $fail = true; - } - } - } - } - - if ($fail) { - return false; - } - - $list = $this->_packageInfo['contents']; - if (isset($list['dir']) && is_array($list['dir']) && isset($list['dir'][0])) { - $this->_multipleToplevelDirNotAllowed(); - return $this->_isValid = 0; - } - - $this->_validateFilelist(); - $this->_validateRelease(); - if (!$this->_stack->hasErrors()) { - $chan = $this->_pf->_registry->getChannel($this->_pf->getChannel(), true); - if (PEAR::isError($chan)) { - $this->_unknownChannel($this->_pf->getChannel()); - } else { - $valpack = $chan->getValidationPackage(); - // for channel validator packages, always use the default PEAR validator. - // otherwise, they can't be installed or packaged - $validator = $chan->getValidationObject($this->_pf->getPackage()); - if (!$validator) { - $this->_stack->push(__FUNCTION__, 'error', - array('channel' => $chan->getName(), - 'package' => $this->_pf->getPackage(), - 'name' => $valpack['_content'], - 'version' => $valpack['attribs']['version']), - 'package "%channel%/%package%" cannot be properly validated without ' . - 'validation package "%channel%/%name%-%version%"'); - return $this->_isValid = 0; - } - $validator->setPackageFile($this->_pf); - $validator->validate($state); - $failures = $validator->getFailures(); - foreach ($failures['errors'] as $error) { - $this->_stack->push(__FUNCTION__, 'error', $error, - 'Channel validator error: field "%field%" - %reason%'); - } - foreach ($failures['warnings'] as $warning) { - $this->_stack->push(__FUNCTION__, 'warning', $warning, - 'Channel validator warning: field "%field%" - %reason%'); - } - } - } - - $this->_pf->_isValid = $this->_isValid = !$this->_stack->hasErrors('error'); - if ($this->_isValid && $state == PEAR_VALIDATE_PACKAGING && !$this->_filesValid) { - if ($this->_pf->getPackageType() == 'bundle') { - if ($this->_analyzeBundledPackages()) { - $this->_filesValid = $this->_pf->_filesValid = true; - } else { - $this->_pf->_isValid = $this->_isValid = 0; - } - } else { - if (!$this->_analyzePhpFiles()) { - $this->_pf->_isValid = $this->_isValid = 0; - } else { - $this->_filesValid = $this->_pf->_filesValid = true; - } - } - } - - if ($this->_isValid) { - return $this->_pf->_isValid = $this->_isValid = $state; - } - - return $this->_pf->_isValid = $this->_isValid = 0; - } - - function _stupidSchemaValidate($structure, $xml, $root) - { - if (!is_array($xml)) { - $xml = array(); - } - $keys = array_keys($xml); - reset($keys); - $key = current($keys); - while ($key == 'attribs' || $key == '_contents') { - $key = next($keys); - } - $unfoundtags = $optionaltags = array(); - $ret = true; - $mismatch = false; - foreach ($structure as $struc) { - if ($key) { - $tag = $xml[$key]; - } - $test = $this->_processStructure($struc); - if (isset($test['choices'])) { - $loose = true; - foreach ($test['choices'] as $choice) { - if ($key == $choice['tag']) { - $key = next($keys); - while ($key == 'attribs' || $key == '_contents') { - $key = next($keys); - } - $unfoundtags = $optionaltags = array(); - $mismatch = false; - if ($key && $key != $choice['tag'] && isset($choice['multiple'])) { - $unfoundtags[] = $choice['tag']; - $optionaltags[] = $choice['tag']; - if ($key) { - $mismatch = true; - } - } - $ret &= $this->_processAttribs($choice, $tag, $root); - continue 2; - } else { - $unfoundtags[] = $choice['tag']; - $mismatch = true; - } - if (!isset($choice['multiple']) || $choice['multiple'] != '*') { - $loose = false; - } else { - $optionaltags[] = $choice['tag']; - } - } - if (!$loose) { - $this->_invalidTagOrder($unfoundtags, $key, $root); - return false; - } - } else { - if ($key != $test['tag']) { - if (isset($test['multiple']) && $test['multiple'] != '*') { - $unfoundtags[] = $test['tag']; - $this->_invalidTagOrder($unfoundtags, $key, $root); - return false; - } else { - if ($key) { - $mismatch = true; - } - $unfoundtags[] = $test['tag']; - $optionaltags[] = $test['tag']; - } - if (!isset($test['multiple'])) { - $this->_invalidTagOrder($unfoundtags, $key, $root); - return false; - } - continue; - } else { - $unfoundtags = $optionaltags = array(); - $mismatch = false; - } - $key = next($keys); - while ($key == 'attribs' || $key == '_contents') { - $key = next($keys); - } - if ($key && $key != $test['tag'] && isset($test['multiple'])) { - $unfoundtags[] = $test['tag']; - $optionaltags[] = $test['tag']; - $mismatch = true; - } - $ret &= $this->_processAttribs($test, $tag, $root); - continue; - } - } - if (!$mismatch && count($optionaltags)) { - // don't error out on any optional tags - $unfoundtags = array_diff($unfoundtags, $optionaltags); - } - if (count($unfoundtags)) { - $this->_invalidTagOrder($unfoundtags, $key, $root); - } elseif ($key) { - // unknown tags - $this->_invalidTagOrder('*no tags allowed here*', $key, $root); - while ($key = next($keys)) { - $this->_invalidTagOrder('*no tags allowed here*', $key, $root); - } - } - return $ret; - } - - function _processAttribs($choice, $tag, $context) - { - if (isset($choice['attribs'])) { - if (!is_array($tag)) { - $tag = array($tag); - } - $tags = $tag; - if (!isset($tags[0])) { - $tags = array($tags); - } - $ret = true; - foreach ($tags as $i => $tag) { - if (!is_array($tag) || !isset($tag['attribs'])) { - foreach ($choice['attribs'] as $attrib) { - if ($attrib{0} != '?') { - $ret &= $this->_tagHasNoAttribs($choice['tag'], - $context); - continue 2; - } - } - } - foreach ($choice['attribs'] as $attrib) { - if ($attrib{0} != '?') { - if (!isset($tag['attribs'][$attrib])) { - $ret &= $this->_tagMissingAttribute($choice['tag'], - $attrib, $context); - } - } - } - } - return $ret; - } - return true; - } - - function _processStructure($key) - { - $ret = array(); - if (count($pieces = explode('|', $key)) > 1) { - $ret['choices'] = array(); - foreach ($pieces as $piece) { - $ret['choices'][] = $this->_processStructure($piece); - } - return $ret; - } - $multi = $key{0}; - if ($multi == '+' || $multi == '*') { - $ret['multiple'] = $key{0}; - $key = substr($key, 1); - } - if (count($attrs = explode('->', $key)) > 1) { - $ret['tag'] = array_shift($attrs); - $ret['attribs'] = $attrs; - } else { - $ret['tag'] = $key; - } - return $ret; - } - - function _validateStabilityVersion() - { - $structure = array('release', 'api'); - $a = $this->_stupidSchemaValidate($structure, $this->_packageInfo['version'], ''); - $a &= $this->_stupidSchemaValidate($structure, $this->_packageInfo['stability'], ''); - if ($a) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $this->_packageInfo['version']['release'])) { - $this->_invalidVersion('release', $this->_packageInfo['version']['release']); - } - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $this->_packageInfo['version']['api'])) { - $this->_invalidVersion('api', $this->_packageInfo['version']['api']); - } - if (!in_array($this->_packageInfo['stability']['release'], - array('snapshot', 'devel', 'alpha', 'beta', 'stable'))) { - $this->_invalidState('release', $this->_packageInfo['stability']['release']); - } - if (!in_array($this->_packageInfo['stability']['api'], - array('devel', 'alpha', 'beta', 'stable'))) { - $this->_invalidState('api', $this->_packageInfo['stability']['api']); - } - } - } - - function _validateMaintainers() - { - $structure = - array( - 'name', - 'user', - 'email', - 'active', - ); - foreach (array('lead', 'developer', 'contributor', 'helper') as $type) { - if (!isset($this->_packageInfo[$type])) { - continue; - } - if (isset($this->_packageInfo[$type][0])) { - foreach ($this->_packageInfo[$type] as $lead) { - $this->_stupidSchemaValidate($structure, $lead, '<' . $type . '>'); - } - } else { - $this->_stupidSchemaValidate($structure, $this->_packageInfo[$type], - '<' . $type . '>'); - } - } - } - - function _validatePhpDep($dep, $installcondition = false) - { - $structure = array( - 'min', - '*max', - '*exclude', - ); - $type = $installcondition ? '' : ''; - $this->_stupidSchemaValidate($structure, $dep, $type); - if (isset($dep['min'])) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?(?:-[a-zA-Z0-9]+)?\\z/', - $dep['min'])) { - $this->_invalidVersion($type . '', $dep['min']); - } - } - if (isset($dep['max'])) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?(?:-[a-zA-Z0-9]+)?\\z/', - $dep['max'])) { - $this->_invalidVersion($type . '', $dep['max']); - } - } - if (isset($dep['exclude'])) { - if (!is_array($dep['exclude'])) { - $dep['exclude'] = array($dep['exclude']); - } - foreach ($dep['exclude'] as $exclude) { - if (!preg_match( - '/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?(?:-[a-zA-Z0-9]+)?\\z/', - $exclude)) { - $this->_invalidVersion($type . '', $exclude); - } - } - } - } - - function _validatePearinstallerDep($dep) - { - $structure = array( - 'min', - '*max', - '*recommended', - '*exclude', - ); - $this->_stupidSchemaValidate($structure, $dep, ''); - if (isset($dep['min'])) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $dep['min'])) { - $this->_invalidVersion('', - $dep['min']); - } - } - if (isset($dep['max'])) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $dep['max'])) { - $this->_invalidVersion('', - $dep['max']); - } - } - if (isset($dep['recommended'])) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $dep['recommended'])) { - $this->_invalidVersion('', - $dep['recommended']); - } - } - if (isset($dep['exclude'])) { - if (!is_array($dep['exclude'])) { - $dep['exclude'] = array($dep['exclude']); - } - foreach ($dep['exclude'] as $exclude) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $exclude)) { - $this->_invalidVersion('', - $exclude); - } - } - } - } - - function _validatePackageDep($dep, $group, $type = '') - { - if (isset($dep['uri'])) { - if (isset($dep['conflicts'])) { - $structure = array( - 'name', - 'uri', - 'conflicts', - '*providesextension', - ); - } else { - $structure = array( - 'name', - 'uri', - '*providesextension', - ); - } - } else { - if (isset($dep['conflicts'])) { - $structure = array( - 'name', - 'channel', - '*min', - '*max', - '*exclude', - 'conflicts', - '*providesextension', - ); - } else { - $structure = array( - 'name', - 'channel', - '*min', - '*max', - '*recommended', - '*exclude', - '*nodefault', - '*providesextension', - ); - } - } - if (isset($dep['name'])) { - $type .= '' . $dep['name'] . ''; - } - $this->_stupidSchemaValidate($structure, $dep, '' . $group . $type); - if (isset($dep['uri']) && (isset($dep['min']) || isset($dep['max']) || - isset($dep['recommended']) || isset($dep['exclude']))) { - $this->_uriDepsCannotHaveVersioning('' . $group . $type); - } - if (isset($dep['channel']) && strtolower($dep['channel']) == '__uri') { - $this->_DepchannelCannotBeUri('' . $group . $type); - } - if (isset($dep['min'])) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $dep['min'])) { - $this->_invalidVersion('' . $group . $type . '', $dep['min']); - } - } - if (isset($dep['max'])) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $dep['max'])) { - $this->_invalidVersion('' . $group . $type . '', $dep['max']); - } - } - if (isset($dep['recommended'])) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $dep['recommended'])) { - $this->_invalidVersion('' . $group . $type . '', - $dep['recommended']); - } - } - if (isset($dep['exclude'])) { - if (!is_array($dep['exclude'])) { - $dep['exclude'] = array($dep['exclude']); - } - foreach ($dep['exclude'] as $exclude) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $exclude)) { - $this->_invalidVersion('' . $group . $type . '', - $exclude); - } - } - } - } - - function _validateSubpackageDep($dep, $group) - { - $this->_validatePackageDep($dep, $group, ''); - if (isset($dep['providesextension'])) { - $this->_subpackageCannotProvideExtension(isset($dep['name']) ? $dep['name'] : ''); - } - if (isset($dep['conflicts'])) { - $this->_subpackagesCannotConflict(isset($dep['name']) ? $dep['name'] : ''); - } - } - - function _validateExtensionDep($dep, $group = false, $installcondition = false) - { - if (isset($dep['conflicts'])) { - $structure = array( - 'name', - '*min', - '*max', - '*exclude', - 'conflicts', - ); - } else { - $structure = array( - 'name', - '*min', - '*max', - '*recommended', - '*exclude', - ); - } - if ($installcondition) { - $type = ''; - } else { - $type = '' . $group . ''; - } - if (isset($dep['name'])) { - $type .= '' . $dep['name'] . ''; - } - $this->_stupidSchemaValidate($structure, $dep, $type); - if (isset($dep['min'])) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $dep['min'])) { - $this->_invalidVersion(substr($type, 1) . '_invalidVersion(substr($type, 1) . '_invalidVersion(substr($type, 1) . '_invalidVersion(substr($type, 1) . '' : ''; - if ($this->_stupidSchemaValidate($structure, $dep, $type)) { - if ($dep['name'] == '*') { - if (array_key_exists('conflicts', $dep)) { - $this->_cannotConflictWithAllOs($type); - } - } - } - } - - function _validateArchDep($dep, $installcondition = false) - { - $structure = array( - 'pattern', - '*conflicts', - ); - $type = $installcondition ? '' : ''; - $this->_stupidSchemaValidate($structure, $dep, $type); - } - - function _validateInstallConditions($cond, $release) - { - $structure = array( - '*php', - '*extension', - '*os', - '*arch', - ); - if (!$this->_stupidSchemaValidate($structure, - $cond, $release)) { - return false; - } - foreach (array('php', 'extension', 'os', 'arch') as $type) { - if (isset($cond[$type])) { - $iter = $cond[$type]; - if (!is_array($iter) || !isset($iter[0])) { - $iter = array($iter); - } - foreach ($iter as $package) { - if ($type == 'extension') { - $this->{"_validate{$type}Dep"}($package, false, true); - } else { - $this->{"_validate{$type}Dep"}($package, true); - } - } - } - } - } - - function _validateDependencies() - { - $structure = array( - 'required', - '*optional', - '*group->name->hint' - ); - if (!$this->_stupidSchemaValidate($structure, - $this->_packageInfo['dependencies'], '')) { - return false; - } - foreach (array('required', 'optional') as $simpledep) { - if (isset($this->_packageInfo['dependencies'][$simpledep])) { - if ($simpledep == 'optional') { - $structure = array( - '*package', - '*subpackage', - '*extension', - ); - } else { - $structure = array( - 'php', - 'pearinstaller', - '*package', - '*subpackage', - '*extension', - '*os', - '*arch', - ); - } - if ($this->_stupidSchemaValidate($structure, - $this->_packageInfo['dependencies'][$simpledep], - "<$simpledep>")) { - foreach (array('package', 'subpackage', 'extension') as $type) { - if (isset($this->_packageInfo['dependencies'][$simpledep][$type])) { - $iter = $this->_packageInfo['dependencies'][$simpledep][$type]; - if (!isset($iter[0])) { - $iter = array($iter); - } - foreach ($iter as $package) { - if ($type != 'extension') { - if (isset($package['uri'])) { - if (isset($package['channel'])) { - $this->_UrlOrChannel($type, - $package['name']); - } - } else { - if (!isset($package['channel'])) { - $this->_NoChannel($type, $package['name']); - } - } - } - $this->{"_validate{$type}Dep"}($package, "<$simpledep>"); - } - } - } - if ($simpledep == 'optional') { - continue; - } - foreach (array('php', 'pearinstaller', 'os', 'arch') as $type) { - if (isset($this->_packageInfo['dependencies'][$simpledep][$type])) { - $iter = $this->_packageInfo['dependencies'][$simpledep][$type]; - if (!isset($iter[0])) { - $iter = array($iter); - } - foreach ($iter as $package) { - $this->{"_validate{$type}Dep"}($package); - } - } - } - } - } - } - if (isset($this->_packageInfo['dependencies']['group'])) { - $groups = $this->_packageInfo['dependencies']['group']; - if (!isset($groups[0])) { - $groups = array($groups); - } - $structure = array( - '*package', - '*subpackage', - '*extension', - ); - foreach ($groups as $group) { - if ($this->_stupidSchemaValidate($structure, $group, '')) { - if (!PEAR_Validate::validGroupName($group['attribs']['name'])) { - $this->_invalidDepGroupName($group['attribs']['name']); - } - foreach (array('package', 'subpackage', 'extension') as $type) { - if (isset($group[$type])) { - $iter = $group[$type]; - if (!isset($iter[0])) { - $iter = array($iter); - } - foreach ($iter as $package) { - if ($type != 'extension') { - if (isset($package['uri'])) { - if (isset($package['channel'])) { - $this->_UrlOrChannelGroup($type, - $package['name'], - $group['name']); - } - } else { - if (!isset($package['channel'])) { - $this->_NoChannelGroup($type, - $package['name'], - $group['name']); - } - } - } - $this->{"_validate{$type}Dep"}($package, ''); - } - } - } - } - } - } - } - - function _validateCompatible() - { - $compat = $this->_packageInfo['compatible']; - if (!isset($compat[0])) { - $compat = array($compat); - } - $required = array('name', 'channel', 'min', 'max', '*exclude'); - foreach ($compat as $package) { - $type = ''; - if (is_array($package) && array_key_exists('name', $package)) { - $type .= '' . $package['name'] . ''; - } - $this->_stupidSchemaValidate($required, $package, $type); - if (is_array($package) && array_key_exists('min', $package)) { - if (!preg_match('/^\d+(?:\.\d+)*(?:[a-zA-Z]+\d*)?\\z/', - $package['min'])) { - $this->_invalidVersion(substr($type, 1) . '_invalidVersion(substr($type, 1) . '_invalidVersion(substr($type, 1) . '_NoBundledPackages(); - } - if (!is_array($list['bundledpackage']) || !isset($list['bundledpackage'][0])) { - return $this->_AtLeast2BundledPackages(); - } - foreach ($list['bundledpackage'] as $package) { - if (!is_string($package)) { - $this->_bundledPackagesMustBeFilename(); - } - } - } - - function _validateFilelist($list = false, $allowignore = false, $dirs = '') - { - $iscontents = false; - if (!$list) { - $iscontents = true; - $list = $this->_packageInfo['contents']; - if (isset($this->_packageInfo['bundle'])) { - return $this->_validateBundle($list); - } - } - if ($allowignore) { - $struc = array( - '*install->name->as', - '*ignore->name' - ); - } else { - $struc = array( - '*dir->name->?baseinstalldir', - '*file->name->role->?baseinstalldir->?md5sum' - ); - if (isset($list['dir']) && isset($list['file'])) { - // stave off validation errors without requiring a set order. - $_old = $list; - if (isset($list['attribs'])) { - $list = array('attribs' => $_old['attribs']); - } - $list['dir'] = $_old['dir']; - $list['file'] = $_old['file']; - } - } - if (!isset($list['attribs']) || !isset($list['attribs']['name'])) { - $unknown = $allowignore ? '' : ''; - $dirname = $iscontents ? '' : $unknown; - } else { - $dirname = ''; - if (preg_match('~/\.\.?(/|\\z)|^\.\.?/~', - str_replace('\\', '/', $list['attribs']['name']))) { - // file contains .. parent directory or . cur directory - $this->_invalidDirName($list['attribs']['name']); - } - } - $res = $this->_stupidSchemaValidate($struc, $list, $dirname); - if ($allowignore && $res) { - $ignored_or_installed = array(); - $this->_pf->getFilelist(); - $fcontents = $this->_pf->getContents(); - $filelist = array(); - if (!isset($fcontents['dir']['file'][0])) { - $fcontents['dir']['file'] = array($fcontents['dir']['file']); - } - foreach ($fcontents['dir']['file'] as $file) { - $filelist[$file['attribs']['name']] = true; - } - if (isset($list['install'])) { - if (!isset($list['install'][0])) { - $list['install'] = array($list['install']); - } - foreach ($list['install'] as $file) { - if (!isset($filelist[$file['attribs']['name']])) { - $this->_notInContents($file['attribs']['name'], 'install'); - continue; - } - if (array_key_exists($file['attribs']['name'], $ignored_or_installed)) { - $this->_multipleInstallAs($file['attribs']['name']); - } - if (!isset($ignored_or_installed[$file['attribs']['name']])) { - $ignored_or_installed[$file['attribs']['name']] = array(); - } - $ignored_or_installed[$file['attribs']['name']][] = 1; - if (preg_match('~/\.\.?(/|\\z)|^\.\.?/~', - str_replace('\\', '/', $file['attribs']['as']))) { - // file contains .. parent directory or . cur directory references - $this->_invalidFileInstallAs($file['attribs']['name'], - $file['attribs']['as']); - } - } - } - if (isset($list['ignore'])) { - if (!isset($list['ignore'][0])) { - $list['ignore'] = array($list['ignore']); - } - foreach ($list['ignore'] as $file) { - if (!isset($filelist[$file['attribs']['name']])) { - $this->_notInContents($file['attribs']['name'], 'ignore'); - continue; - } - if (array_key_exists($file['attribs']['name'], $ignored_or_installed)) { - $this->_ignoreAndInstallAs($file['attribs']['name']); - } - } - } - } - if (!$allowignore && isset($list['file'])) { - if (is_string($list['file'])) { - $this->_oldStyleFileNotAllowed(); - return false; - } - if (!isset($list['file'][0])) { - // single file - $list['file'] = array($list['file']); - } - foreach ($list['file'] as $i => $file) - { - if (isset($file['attribs']) && isset($file['attribs']['name'])) { - if ($file['attribs']['name']{0} == '.' && - $file['attribs']['name']{1} == '/') { - // name is something like "./doc/whatever.txt" - $this->_invalidFileName($file['attribs']['name'], $dirname); - } - if (preg_match('~/\.\.?(/|\\z)|^\.\.?/~', - str_replace('\\', '/', $file['attribs']['name']))) { - // file contains .. parent directory or . cur directory - $this->_invalidFileName($file['attribs']['name'], $dirname); - } - } - if (isset($file['attribs']) && isset($file['attribs']['role'])) { - if (!$this->_validateRole($file['attribs']['role'])) { - if (isset($this->_packageInfo['usesrole'])) { - $roles = $this->_packageInfo['usesrole']; - if (!isset($roles[0])) { - $roles = array($roles); - } - foreach ($roles as $role) { - if ($role['role'] = $file['attribs']['role']) { - $msg = 'This package contains role "%role%" and requires ' . - 'package "%package%" to be used'; - if (isset($role['uri'])) { - $params = array('role' => $role['role'], - 'package' => $role['uri']); - } else { - $params = array('role' => $role['role'], - 'package' => $this->_pf->_registry-> - parsedPackageNameToString(array('package' => - $role['package'], 'channel' => $role['channel']), - true)); - } - $this->_stack->push('_mustInstallRole', 'error', $params, $msg); - } - } - } - $this->_invalidFileRole($file['attribs']['name'], - $dirname, $file['attribs']['role']); - } - } - if (!isset($file['attribs'])) { - continue; - } - $save = $file['attribs']; - if ($dirs) { - $save['name'] = $dirs . '/' . $save['name']; - } - unset($file['attribs']); - if (count($file) && $this->_curState != PEAR_VALIDATE_DOWNLOADING) { // has tasks - foreach ($file as $task => $value) { - if ($tagClass = $this->_pf->getTask($task)) { - if (!is_array($value) || !isset($value[0])) { - $value = array($value); - } - foreach ($value as $v) { - $ret = call_user_func(array($tagClass, 'validateXml'), - $this->_pf, $v, $this->_pf->_config, $save); - if (is_array($ret)) { - $this->_invalidTask($task, $ret, isset($save['name']) ? - $save['name'] : ''); - } - } - } else { - if (isset($this->_packageInfo['usestask'])) { - $roles = $this->_packageInfo['usestask']; - if (!isset($roles[0])) { - $roles = array($roles); - } - foreach ($roles as $role) { - if ($role['task'] = $task) { - $msg = 'This package contains task "%task%" and requires ' . - 'package "%package%" to be used'; - if (isset($role['uri'])) { - $params = array('task' => $role['task'], - 'package' => $role['uri']); - } else { - $params = array('task' => $role['task'], - 'package' => $this->_pf->_registry-> - parsedPackageNameToString(array('package' => - $role['package'], 'channel' => $role['channel']), - true)); - } - $this->_stack->push('_mustInstallTask', 'error', - $params, $msg); - } - } - } - $this->_unknownTask($task, $save['name']); - } - } - } - } - } - if (isset($list['ignore'])) { - if (!$allowignore) { - $this->_ignoreNotAllowed('ignore'); - } - } - if (isset($list['install'])) { - if (!$allowignore) { - $this->_ignoreNotAllowed('install'); - } - } - if (isset($list['file'])) { - if ($allowignore) { - $this->_fileNotAllowed('file'); - } - } - if (isset($list['dir'])) { - if ($allowignore) { - $this->_fileNotAllowed('dir'); - } else { - if (!isset($list['dir'][0])) { - $list['dir'] = array($list['dir']); - } - foreach ($list['dir'] as $dir) { - if (isset($dir['attribs']) && isset($dir['attribs']['name'])) { - if ($dir['attribs']['name'] == '/' || - !isset($this->_packageInfo['contents']['dir']['dir'])) { - // always use nothing if the filelist has already been flattened - $newdirs = ''; - } elseif ($dirs == '') { - $newdirs = $dir['attribs']['name']; - } else { - $newdirs = $dirs . '/' . $dir['attribs']['name']; - } - } else { - $newdirs = $dirs; - } - $this->_validateFilelist($dir, $allowignore, $newdirs); - } - } - } - } - - function _validateRelease() - { - if (isset($this->_packageInfo['phprelease'])) { - $release = 'phprelease'; - if (isset($this->_packageInfo['providesextension'])) { - $this->_cannotProvideExtension($release); - } - if (isset($this->_packageInfo['srcpackage']) || isset($this->_packageInfo['srcuri'])) { - $this->_cannotHaveSrcpackage($release); - } - $releases = $this->_packageInfo['phprelease']; - if (!is_array($releases)) { - return true; - } - if (!isset($releases[0])) { - $releases = array($releases); - } - foreach ($releases as $rel) { - $this->_stupidSchemaValidate(array( - '*installconditions', - '*filelist', - ), $rel, ''); - } - } - foreach (array('', 'zend') as $prefix) { - $releasetype = $prefix . 'extsrcrelease'; - if (isset($this->_packageInfo[$releasetype])) { - $release = $releasetype; - if (!isset($this->_packageInfo['providesextension'])) { - $this->_mustProvideExtension($release); - } - if (isset($this->_packageInfo['srcpackage']) || isset($this->_packageInfo['srcuri'])) { - $this->_cannotHaveSrcpackage($release); - } - $releases = $this->_packageInfo[$releasetype]; - if (!is_array($releases)) { - return true; - } - if (!isset($releases[0])) { - $releases = array($releases); - } - foreach ($releases as $rel) { - $this->_stupidSchemaValidate(array( - '*installconditions', - '*configureoption->name->prompt->?default', - '*binarypackage', - '*filelist', - ), $rel, '<' . $releasetype . '>'); - if (isset($rel['binarypackage'])) { - if (!is_array($rel['binarypackage']) || !isset($rel['binarypackage'][0])) { - $rel['binarypackage'] = array($rel['binarypackage']); - } - foreach ($rel['binarypackage'] as $bin) { - if (!is_string($bin)) { - $this->_binaryPackageMustBePackagename(); - } - } - } - } - } - $releasetype = 'extbinrelease'; - if (isset($this->_packageInfo[$releasetype])) { - $release = $releasetype; - if (!isset($this->_packageInfo['providesextension'])) { - $this->_mustProvideExtension($release); - } - if (isset($this->_packageInfo['channel']) && - !isset($this->_packageInfo['srcpackage'])) { - $this->_mustSrcPackage($release); - } - if (isset($this->_packageInfo['uri']) && !isset($this->_packageInfo['srcuri'])) { - $this->_mustSrcuri($release); - } - $releases = $this->_packageInfo[$releasetype]; - if (!is_array($releases)) { - return true; - } - if (!isset($releases[0])) { - $releases = array($releases); - } - foreach ($releases as $rel) { - $this->_stupidSchemaValidate(array( - '*installconditions', - '*filelist', - ), $rel, '<' . $releasetype . '>'); - } - } - } - if (isset($this->_packageInfo['bundle'])) { - $release = 'bundle'; - if (isset($this->_packageInfo['providesextension'])) { - $this->_cannotProvideExtension($release); - } - if (isset($this->_packageInfo['srcpackage']) || isset($this->_packageInfo['srcuri'])) { - $this->_cannotHaveSrcpackage($release); - } - $releases = $this->_packageInfo['bundle']; - if (!is_array($releases) || !isset($releases[0])) { - $releases = array($releases); - } - foreach ($releases as $rel) { - $this->_stupidSchemaValidate(array( - '*installconditions', - '*filelist', - ), $rel, ''); - } - } - foreach ($releases as $rel) { - if (is_array($rel) && array_key_exists('installconditions', $rel)) { - $this->_validateInstallConditions($rel['installconditions'], - "<$release>"); - } - if (is_array($rel) && array_key_exists('filelist', $rel)) { - if ($rel['filelist']) { - - $this->_validateFilelist($rel['filelist'], true); - } - } - } - } - - /** - * This is here to allow role extension through plugins - * @param string - */ - function _validateRole($role) - { - return in_array($role, PEAR_Installer_Role::getValidRoles($this->_pf->getPackageType())); - } - - function _pearVersionTooLow($version) - { - $this->_stack->push(__FUNCTION__, 'error', - array('version' => $version), - 'This package.xml requires PEAR version %version% to parse properly, we are ' . - 'version 1.9.4'); - } - - function _invalidTagOrder($oktags, $actual, $root) - { - $this->_stack->push(__FUNCTION__, 'error', - array('oktags' => $oktags, 'actual' => $actual, 'root' => $root), - 'Invalid tag order in %root%, found <%actual%> expected one of "%oktags%"'); - } - - function _ignoreNotAllowed($type) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), - '<%type%> is not allowed inside global , only inside ' . - '//, use and only'); - } - - function _fileNotAllowed($type) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), - '<%type%> is not allowed inside release , only inside ' . - ', use and only'); - } - - function _oldStyleFileNotAllowed() - { - $this->_stack->push(__FUNCTION__, 'error', array(), - 'Old-style name is not allowed. Use' . - ''); - } - - function _tagMissingAttribute($tag, $attr, $context) - { - $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag, - 'attribute' => $attr, 'context' => $context), - 'tag <%tag%> in context "%context%" has no attribute "%attribute%"'); - } - - function _tagHasNoAttribs($tag, $context) - { - $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag, - 'context' => $context), - 'tag <%tag%> has no attributes in context "%context%"'); - } - - function _invalidInternalStructure() - { - $this->_stack->push(__FUNCTION__, 'exception', array(), - 'internal array was not generated by compatible parser, or extreme parser error, cannot continue'); - } - - function _invalidFileRole($file, $dir, $role) - { - $this->_stack->push(__FUNCTION__, 'error', array( - 'file' => $file, 'dir' => $dir, 'role' => $role, - 'roles' => PEAR_Installer_Role::getValidRoles($this->_pf->getPackageType())), - 'File "%file%" in directory "%dir%" has invalid role "%role%", should be one of %roles%'); - } - - function _invalidFileName($file, $dir) - { - $this->_stack->push(__FUNCTION__, 'error', array( - 'file' => $file), - 'File "%file%" in directory "%dir%" cannot begin with "./" or contain ".."'); - } - - function _invalidFileInstallAs($file, $as) - { - $this->_stack->push(__FUNCTION__, 'error', array( - 'file' => $file, 'as' => $as), - 'File "%file%" cannot contain "./" or contain ".."'); - } - - function _invalidDirName($dir) - { - $this->_stack->push(__FUNCTION__, 'error', array( - 'dir' => $file), - 'Directory "%dir%" cannot begin with "./" or contain ".."'); - } - - function _filelistCannotContainFile($filelist) - { - $this->_stack->push(__FUNCTION__, 'error', array('tag' => $filelist), - '<%tag%> can only contain , contains . Use ' . - ' as the first dir element'); - } - - function _filelistMustContainDir($filelist) - { - $this->_stack->push(__FUNCTION__, 'error', array('tag' => $filelist), - '<%tag%> must contain . Use as the ' . - 'first dir element'); - } - - function _tagCannotBeEmpty($tag) - { - $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag), - '<%tag%> cannot be empty (<%tag%/>)'); - } - - function _UrlOrChannel($type, $name) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, - 'name' => $name), - 'Required dependency <%type%> "%name%" can have either url OR ' . - 'channel attributes, and not both'); - } - - function _NoChannel($type, $name) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, - 'name' => $name), - 'Required dependency <%type%> "%name%" must have either url OR ' . - 'channel attributes'); - } - - function _UrlOrChannelGroup($type, $name, $group) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, - 'name' => $name, 'group' => $group), - 'Group "%group%" dependency <%type%> "%name%" can have either url OR ' . - 'channel attributes, and not both'); - } - - function _NoChannelGroup($type, $name, $group) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, - 'name' => $name, 'group' => $group), - 'Group "%group%" dependency <%type%> "%name%" must have either url OR ' . - 'channel attributes'); - } - - function _unknownChannel($channel) - { - $this->_stack->push(__FUNCTION__, 'error', array('channel' => $channel), - 'Unknown channel "%channel%"'); - } - - function _noPackageVersion() - { - $this->_stack->push(__FUNCTION__, 'error', array(), - 'package.xml tag has no version attribute, or version is not 2.0'); - } - - function _NoBundledPackages() - { - $this->_stack->push(__FUNCTION__, 'error', array(), - 'No tag was found in , required for bundle packages'); - } - - function _AtLeast2BundledPackages() - { - $this->_stack->push(__FUNCTION__, 'error', array(), - 'At least 2 packages must be bundled in a bundle package'); - } - - function _ChannelOrUri($name) - { - $this->_stack->push(__FUNCTION__, 'error', array('name' => $name), - 'Bundled package "%name%" can have either a uri or a channel, not both'); - } - - function _noChildTag($child, $tag) - { - $this->_stack->push(__FUNCTION__, 'error', array('child' => $child, 'tag' => $tag), - 'Tag <%tag%> is missing child tag <%child%>'); - } - - function _invalidVersion($type, $value) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, 'value' => $value), - 'Version type <%type%> is not a valid version (%value%)'); - } - - function _invalidState($type, $value) - { - $states = array('stable', 'beta', 'alpha', 'devel'); - if ($type != 'api') { - $states[] = 'snapshot'; - } - if (strtolower($value) == 'rc') { - $this->_stack->push(__FUNCTION__, 'error', - array('version' => $this->_packageInfo['version']['release']), - 'RC is not a state, it is a version postfix, try %version%RC1, stability beta'); - } - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type, 'value' => $value, - 'types' => $states), - 'Stability type <%type%> is not a valid stability (%value%), must be one of ' . - '%types%'); - } - - function _invalidTask($task, $ret, $file) - { - switch ($ret[0]) { - case PEAR_TASK_ERROR_MISSING_ATTRIB : - $info = array('attrib' => $ret[1], 'task' => $task, 'file' => $file); - $msg = 'task <%task%> is missing attribute "%attrib%" in file %file%'; - break; - case PEAR_TASK_ERROR_NOATTRIBS : - $info = array('task' => $task, 'file' => $file); - $msg = 'task <%task%> has no attributes in file %file%'; - break; - case PEAR_TASK_ERROR_WRONG_ATTRIB_VALUE : - $info = array('attrib' => $ret[1], 'values' => $ret[3], - 'was' => $ret[2], 'task' => $task, 'file' => $file); - $msg = 'task <%task%> attribute "%attrib%" has the wrong value "%was%" '. - 'in file %file%, expecting one of "%values%"'; - break; - case PEAR_TASK_ERROR_INVALID : - $info = array('reason' => $ret[1], 'task' => $task, 'file' => $file); - $msg = 'task <%task%> in file %file% is invalid because of "%reason%"'; - break; - } - $this->_stack->push(__FUNCTION__, 'error', $info, $msg); - } - - function _unknownTask($task, $file) - { - $this->_stack->push(__FUNCTION__, 'error', array('task' => $task, 'file' => $file), - 'Unknown task "%task%" passed in file '); - } - - function _subpackageCannotProvideExtension($name) - { - $this->_stack->push(__FUNCTION__, 'error', array('name' => $name), - 'Subpackage dependency "%name%" cannot use , ' . - 'only package dependencies can use this tag'); - } - - function _subpackagesCannotConflict($name) - { - $this->_stack->push(__FUNCTION__, 'error', array('name' => $name), - 'Subpackage dependency "%name%" cannot use , ' . - 'only package dependencies can use this tag'); - } - - function _cannotProvideExtension($release) - { - $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), - '<%release%> packages cannot use , only extbinrelease, extsrcrelease, zendextsrcrelease, and zendextbinrelease can provide a PHP extension'); - } - - function _mustProvideExtension($release) - { - $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), - '<%release%> packages must use to indicate which PHP extension is provided'); - } - - function _cannotHaveSrcpackage($release) - { - $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), - '<%release%> packages cannot specify a source code package, only extension binaries may use the tag'); - } - - function _mustSrcPackage($release) - { - $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), - '/ packages must specify a source code package with '); - } - - function _mustSrcuri($release) - { - $this->_stack->push(__FUNCTION__, 'error', array('release' => $release), - '/ packages must specify a source code package with '); - } - - function _uriDepsCannotHaveVersioning($type) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), - '%type%: dependencies with a tag cannot have any versioning information'); - } - - function _conflictingDepsCannotHaveVersioning($type) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), - '%type%: conflicting dependencies cannot have versioning info, use to ' . - 'exclude specific versions of a dependency'); - } - - function _DepchannelCannotBeUri($type) - { - $this->_stack->push(__FUNCTION__, 'error', array('type' => $type), - '%type%: channel cannot be __uri, this is a pseudo-channel reserved for uri ' . - 'dependencies only'); - } - - function _bundledPackagesMustBeFilename() - { - $this->_stack->push(__FUNCTION__, 'error', array(), - ' tags must contain only the filename of a package release ' . - 'in the bundle'); - } - - function _binaryPackageMustBePackagename() - { - $this->_stack->push(__FUNCTION__, 'error', array(), - ' tags must contain the name of a package that is ' . - 'a compiled version of this extsrc/zendextsrc package'); - } - - function _fileNotFound($file) - { - $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), - 'File "%file%" in package.xml does not exist'); - } - - function _notInContents($file, $tag) - { - $this->_stack->push(__FUNCTION__, 'error', array('file' => $file, 'tag' => $tag), - '<%tag% name="%file%"> is invalid, file is not in '); - } - - function _cannotValidateNoPathSet() - { - $this->_stack->push(__FUNCTION__, 'error', array(), - 'Cannot validate files, no path to package file is set (use setPackageFile())'); - } - - function _usesroletaskMustHaveChannelOrUri($role, $tag) - { - $this->_stack->push(__FUNCTION__, 'error', array('role' => $role, 'tag' => $tag), - '<%tag%> for role "%role%" must contain either , or and '); - } - - function _usesroletaskMustHavePackage($role, $tag) - { - $this->_stack->push(__FUNCTION__, 'error', array('role' => $role, 'tag' => $tag), - '<%tag%> for role "%role%" must contain '); - } - - function _usesroletaskMustHaveRoleTask($tag, $type) - { - $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag, 'type' => $type), - '<%tag%> must contain <%type%> defining the %type% to be used'); - } - - function _cannotConflictWithAllOs($type) - { - $this->_stack->push(__FUNCTION__, 'error', array('tag' => $tag), - '%tag% cannot conflict with all OSes'); - } - - function _invalidDepGroupName($name) - { - $this->_stack->push(__FUNCTION__, 'error', array('name' => $name), - 'Invalid dependency group name "%name%"'); - } - - function _multipleToplevelDirNotAllowed() - { - $this->_stack->push(__FUNCTION__, 'error', array(), - 'Multiple top-level tags are not allowed. Enclose them ' . - 'in a '); - } - - function _multipleInstallAs($file) - { - $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), - 'Only one tag is allowed for file "%file%"'); - } - - function _ignoreAndInstallAs($file) - { - $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), - 'Cannot have both and tags for file "%file%"'); - } - - function _analyzeBundledPackages() - { - if (!$this->_isValid) { - return false; - } - if (!$this->_pf->getPackageType() == 'bundle') { - return false; - } - if (!isset($this->_pf->_packageFile)) { - return false; - } - $dir_prefix = dirname($this->_pf->_packageFile); - $common = new PEAR_Common; - $log = isset($this->_pf->_logger) ? array(&$this->_pf->_logger, 'log') : - array($common, 'log'); - $info = $this->_pf->getContents(); - $info = $info['bundledpackage']; - if (!is_array($info)) { - $info = array($info); - } - $pkg = &new PEAR_PackageFile($this->_pf->_config); - foreach ($info as $package) { - if (!file_exists($dir_prefix . DIRECTORY_SEPARATOR . $package)) { - $this->_fileNotFound($dir_prefix . DIRECTORY_SEPARATOR . $package); - $this->_isValid = 0; - continue; - } - call_user_func_array($log, array(1, "Analyzing bundled package $package")); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $ret = $pkg->fromAnyFile($dir_prefix . DIRECTORY_SEPARATOR . $package, - PEAR_VALIDATE_NORMAL); - PEAR::popErrorHandling(); - if (PEAR::isError($ret)) { - call_user_func_array($log, array(0, "ERROR: package $package is not a valid " . - 'package')); - $inf = $ret->getUserInfo(); - if (is_array($inf)) { - foreach ($inf as $err) { - call_user_func_array($log, array(1, $err['message'])); - } - } - return false; - } - } - return true; - } - - function _analyzePhpFiles() - { - if (!$this->_isValid) { - return false; - } - if (!isset($this->_pf->_packageFile)) { - $this->_cannotValidateNoPathSet(); - return false; - } - $dir_prefix = dirname($this->_pf->_packageFile); - $common = new PEAR_Common; - $log = isset($this->_pf->_logger) ? array(&$this->_pf->_logger, 'log') : - array(&$common, 'log'); - $info = $this->_pf->getContents(); - if (!$info || !isset($info['dir']['file'])) { - $this->_tagCannotBeEmpty('contents>_fileNotFound($dir_prefix . DIRECTORY_SEPARATOR . $file); - $this->_isValid = 0; - continue; - } - if (in_array($fa['role'], PEAR_Installer_Role::getPhpRoles()) && $dir_prefix) { - call_user_func_array($log, array(1, "Analyzing $file")); - $srcinfo = $this->analyzeSourceCode($dir_prefix . DIRECTORY_SEPARATOR . $file); - if ($srcinfo) { - $provides = array_merge($provides, $this->_buildProvidesArray($srcinfo)); - } - } - } - $this->_packageName = $pn = $this->_pf->getPackage(); - $pnl = strlen($pn); - foreach ($provides as $key => $what) { - if (isset($what['explicit']) || !$what) { - // skip conformance checks if the provides entry is - // specified in the package.xml file - continue; - } - extract($what); - if ($type == 'class') { - if (!strncasecmp($name, $pn, $pnl)) { - continue; - } - $this->_stack->push(__FUNCTION__, 'warning', - array('file' => $file, 'type' => $type, 'name' => $name, 'package' => $pn), - 'in %file%: %type% "%name%" not prefixed with package name "%package%"'); - } elseif ($type == 'function') { - if (strstr($name, '::') || !strncasecmp($name, $pn, $pnl)) { - continue; - } - $this->_stack->push(__FUNCTION__, 'warning', - array('file' => $file, 'type' => $type, 'name' => $name, 'package' => $pn), - 'in %file%: %type% "%name%" not prefixed with package name "%package%"'); - } - } - return $this->_isValid; - } - - /** - * Analyze the source code of the given PHP file - * - * @param string Filename of the PHP file - * @param boolean whether to analyze $file as the file contents - * @return mixed - */ - function analyzeSourceCode($file, $string = false) - { - if (!function_exists("token_get_all")) { - $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), - 'Parser error: token_get_all() function must exist to analyze source code, PHP may have been compiled with --disable-tokenizer'); - return false; - } - - if (!defined('T_DOC_COMMENT')) { - define('T_DOC_COMMENT', T_COMMENT); - } - - if (!defined('T_INTERFACE')) { - define('T_INTERFACE', -1); - } - - if (!defined('T_IMPLEMENTS')) { - define('T_IMPLEMENTS', -1); - } - - if ($string) { - $contents = $file; - } else { - if (!$fp = @fopen($file, "r")) { - return false; - } - fclose($fp); - $contents = file_get_contents($file); - } - - // Silence this function so we can catch PHP Warnings and show our own custom message - $tokens = @token_get_all($contents); - if (isset($php_errormsg)) { - if (isset($this->_stack)) { - $pn = $this->_pf->getPackage(); - $this->_stack->push(__FUNCTION__, 'warning', - array('file' => $file, 'package' => $pn), - 'in %file%: Could not process file for unkown reasons,' . - ' possibly a PHP parse error in %file% from %package%'); - } - } -/* - for ($i = 0; $i < sizeof($tokens); $i++) { - @list($token, $data) = $tokens[$i]; - if (is_string($token)) { - var_dump($token); - } else { - print token_name($token) . ' '; - var_dump(rtrim($data)); - } - } -*/ - $look_for = 0; - $paren_level = 0; - $bracket_level = 0; - $brace_level = 0; - $lastphpdoc = ''; - $current_class = ''; - $current_interface = ''; - $current_class_level = -1; - $current_function = ''; - $current_function_level = -1; - $declared_classes = array(); - $declared_interfaces = array(); - $declared_functions = array(); - $declared_methods = array(); - $used_classes = array(); - $used_functions = array(); - $extends = array(); - $implements = array(); - $nodeps = array(); - $inquote = false; - $interface = false; - for ($i = 0; $i < sizeof($tokens); $i++) { - if (is_array($tokens[$i])) { - list($token, $data) = $tokens[$i]; - } else { - $token = $tokens[$i]; - $data = ''; - } - - if ($inquote) { - if ($token != '"' && $token != T_END_HEREDOC) { - continue; - } else { - $inquote = false; - continue; - } - } - - switch ($token) { - case T_WHITESPACE : - continue; - case ';': - if ($interface) { - $current_function = ''; - $current_function_level = -1; - } - break; - case '"': - case T_START_HEREDOC: - $inquote = true; - break; - case T_CURLY_OPEN: - case T_DOLLAR_OPEN_CURLY_BRACES: - case '{': $brace_level++; continue 2; - case '}': - $brace_level--; - if ($current_class_level == $brace_level) { - $current_class = ''; - $current_class_level = -1; - } - if ($current_function_level == $brace_level) { - $current_function = ''; - $current_function_level = -1; - } - continue 2; - case '[': $bracket_level++; continue 2; - case ']': $bracket_level--; continue 2; - case '(': $paren_level++; continue 2; - case ')': $paren_level--; continue 2; - case T_INTERFACE: - $interface = true; - case T_CLASS: - if (($current_class_level != -1) || ($current_function_level != -1)) { - if (isset($this->_stack)) { - $this->_stack->push(__FUNCTION__, 'error', array('file' => $file), - 'Parser error: invalid PHP found in file "%file%"'); - } else { - PEAR::raiseError("Parser error: invalid PHP found in file \"$file\"", - PEAR_COMMON_ERROR_INVALIDPHP); - } - - return false; - } - case T_FUNCTION: - case T_NEW: - case T_EXTENDS: - case T_IMPLEMENTS: - $look_for = $token; - continue 2; - case T_STRING: - if (version_compare(zend_version(), '2.0', '<')) { - if (in_array(strtolower($data), - array('public', 'private', 'protected', 'abstract', - 'interface', 'implements', 'throw') - ) - ) { - if (isset($this->_stack)) { - $this->_stack->push(__FUNCTION__, 'warning', array( - 'file' => $file), - 'Error, PHP5 token encountered in %file%,' . - ' analysis should be in PHP5'); - } else { - PEAR::raiseError('Error: PHP5 token encountered in ' . $file . - 'packaging should be done in PHP 5'); - return false; - } - } - } - - if ($look_for == T_CLASS) { - $current_class = $data; - $current_class_level = $brace_level; - $declared_classes[] = $current_class; - } elseif ($look_for == T_INTERFACE) { - $current_interface = $data; - $current_class_level = $brace_level; - $declared_interfaces[] = $current_interface; - } elseif ($look_for == T_IMPLEMENTS) { - $implements[$current_class] = $data; - } elseif ($look_for == T_EXTENDS) { - $extends[$current_class] = $data; - } elseif ($look_for == T_FUNCTION) { - if ($current_class) { - $current_function = "$current_class::$data"; - $declared_methods[$current_class][] = $data; - } elseif ($current_interface) { - $current_function = "$current_interface::$data"; - $declared_methods[$current_interface][] = $data; - } else { - $current_function = $data; - $declared_functions[] = $current_function; - } - - $current_function_level = $brace_level; - $m = array(); - } elseif ($look_for == T_NEW) { - $used_classes[$data] = true; - } - - $look_for = 0; - continue 2; - case T_VARIABLE: - $look_for = 0; - continue 2; - case T_DOC_COMMENT: - case T_COMMENT: - if (preg_match('!^/\*\*\s!', $data)) { - $lastphpdoc = $data; - if (preg_match_all('/@nodep\s+(\S+)/', $lastphpdoc, $m)) { - $nodeps = array_merge($nodeps, $m[1]); - } - } - continue 2; - case T_DOUBLE_COLON: - $token = $tokens[$i - 1][0]; - if (!($token == T_WHITESPACE || $token == T_STRING || $token == T_STATIC)) { - if (isset($this->_stack)) { - $this->_stack->push(__FUNCTION__, 'warning', array('file' => $file), - 'Parser error: invalid PHP found in file "%file%"'); - } else { - PEAR::raiseError("Parser error: invalid PHP found in file \"$file\"", - PEAR_COMMON_ERROR_INVALIDPHP); - } - - return false; - } - - $class = $tokens[$i - 1][1]; - if (strtolower($class) != 'parent') { - $used_classes[$class] = true; - } - - continue 2; - } - } - - return array( - "source_file" => $file, - "declared_classes" => $declared_classes, - "declared_interfaces" => $declared_interfaces, - "declared_methods" => $declared_methods, - "declared_functions" => $declared_functions, - "used_classes" => array_diff(array_keys($used_classes), $nodeps), - "inheritance" => $extends, - "implements" => $implements, - ); - } - - /** - * Build a "provides" array from data returned by - * analyzeSourceCode(). The format of the built array is like - * this: - * - * array( - * 'class;MyClass' => 'array('type' => 'class', 'name' => 'MyClass'), - * ... - * ) - * - * - * @param array $srcinfo array with information about a source file - * as returned by the analyzeSourceCode() method. - * - * @return void - * - * @access private - * - */ - function _buildProvidesArray($srcinfo) - { - if (!$this->_isValid) { - return array(); - } - - $providesret = array(); - $file = basename($srcinfo['source_file']); - $pn = isset($this->_pf) ? $this->_pf->getPackage() : ''; - $pnl = strlen($pn); - foreach ($srcinfo['declared_classes'] as $class) { - $key = "class;$class"; - if (isset($providesret[$key])) { - continue; - } - - $providesret[$key] = - array('file'=> $file, 'type' => 'class', 'name' => $class); - if (isset($srcinfo['inheritance'][$class])) { - $providesret[$key]['extends'] = - $srcinfo['inheritance'][$class]; - } - } - - foreach ($srcinfo['declared_methods'] as $class => $methods) { - foreach ($methods as $method) { - $function = "$class::$method"; - $key = "function;$function"; - if ($method{0} == '_' || !strcasecmp($method, $class) || - isset($providesret[$key])) { - continue; - } - - $providesret[$key] = - array('file'=> $file, 'type' => 'function', 'name' => $function); - } - } - - foreach ($srcinfo['declared_functions'] as $function) { - $key = "function;$function"; - if ($function{0} == '_' || isset($providesret[$key])) { - continue; - } - - if (!strstr($function, '::') && strncasecmp($function, $pn, $pnl)) { - $warnings[] = "in1 " . $file . ": function \"$function\" not prefixed with package name \"$pn\""; - } - - $providesret[$key] = - array('file'=> $file, 'type' => 'function', 'name' => $function); - } - - return $providesret; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/PackageFile/v2/rw.php b/3rdparty/PEAR/PackageFile/v2/rw.php deleted file mode 100644 index 58f76c5594..0000000000 --- a/3rdparty/PEAR/PackageFile/v2/rw.php +++ /dev/null @@ -1,1604 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: rw.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a8 - */ -/** - * For base class - */ -require_once 'PEAR/PackageFile/v2.php'; -/** - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a8 - */ -class PEAR_PackageFile_v2_rw extends PEAR_PackageFile_v2 -{ - /** - * @param string Extension name - * @return bool success of operation - */ - function setProvidesExtension($extension) - { - if (in_array($this->getPackageType(), - array('extsrc', 'extbin', 'zendextsrc', 'zendextbin'))) { - if (!isset($this->_packageInfo['providesextension'])) { - // ensure that the channel tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', - 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'bundle', 'changelog'), - $extension, 'providesextension'); - } - $this->_packageInfo['providesextension'] = $extension; - return true; - } - return false; - } - - function setPackage($package) - { - $this->_isValid = 0; - if (!isset($this->_packageInfo['attribs'])) { - $this->_packageInfo = array_merge(array('attribs' => array( - 'version' => '2.0', - 'xmlns' => 'http://pear.php.net/dtd/package-2.0', - 'xmlns:tasks' => 'http://pear.php.net/dtd/tasks-1.0', - 'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance', - 'xsi:schemaLocation' => 'http://pear.php.net/dtd/tasks-1.0 - http://pear.php.net/dtd/tasks-1.0.xsd - http://pear.php.net/dtd/package-2.0 - http://pear.php.net/dtd/package-2.0.xsd', - )), $this->_packageInfo); - } - if (!isset($this->_packageInfo['name'])) { - return $this->_packageInfo = array_merge(array('name' => $package), - $this->_packageInfo); - } - $this->_packageInfo['name'] = $package; - } - - /** - * set this as a package.xml version 2.1 - * @access private - */ - function _setPackageVersion2_1() - { - $info = array( - 'version' => '2.1', - 'xmlns' => 'http://pear.php.net/dtd/package-2.1', - 'xmlns:tasks' => 'http://pear.php.net/dtd/tasks-1.0', - 'xmlns:xsi' => 'http://www.w3.org/2001/XMLSchema-instance', - 'xsi:schemaLocation' => 'http://pear.php.net/dtd/tasks-1.0 - http://pear.php.net/dtd/tasks-1.0.xsd - http://pear.php.net/dtd/package-2.1 - http://pear.php.net/dtd/package-2.1.xsd', - ); - if (!isset($this->_packageInfo['attribs'])) { - $this->_packageInfo = array_merge(array('attribs' => $info), $this->_packageInfo); - } else { - $this->_packageInfo['attribs'] = $info; - } - } - - function setUri($uri) - { - unset($this->_packageInfo['channel']); - $this->_isValid = 0; - if (!isset($this->_packageInfo['uri'])) { - // ensure that the uri tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('extends', 'summary', 'description', 'lead', - 'developer', 'contributor', 'helper', 'date', 'time', 'version', - 'stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), $uri, 'uri'); - } - $this->_packageInfo['uri'] = $uri; - } - - function setChannel($channel) - { - unset($this->_packageInfo['uri']); - $this->_isValid = 0; - if (!isset($this->_packageInfo['channel'])) { - // ensure that the channel tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('extends', 'summary', 'description', 'lead', - 'developer', 'contributor', 'helper', 'date', 'time', 'version', - 'stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), $channel, 'channel'); - } - $this->_packageInfo['channel'] = $channel; - } - - function setExtends($extends) - { - $this->_isValid = 0; - if (!isset($this->_packageInfo['extends'])) { - // ensure that the extends tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('summary', 'description', 'lead', - 'developer', 'contributor', 'helper', 'date', 'time', 'version', - 'stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), $extends, 'extends'); - } - $this->_packageInfo['extends'] = $extends; - } - - function setSummary($summary) - { - $this->_isValid = 0; - if (!isset($this->_packageInfo['summary'])) { - // ensure that the summary tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('description', 'lead', - 'developer', 'contributor', 'helper', 'date', 'time', 'version', - 'stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), $summary, 'summary'); - } - $this->_packageInfo['summary'] = $summary; - } - - function setDescription($desc) - { - $this->_isValid = 0; - if (!isset($this->_packageInfo['description'])) { - // ensure that the description tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('lead', - 'developer', 'contributor', 'helper', 'date', 'time', 'version', - 'stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), $desc, 'description'); - } - $this->_packageInfo['description'] = $desc; - } - - /** - * Adds a new maintainer - no checking of duplicates is performed, use - * updatemaintainer for that purpose. - */ - function addMaintainer($role, $handle, $name, $email, $active = 'yes') - { - if (!in_array($role, array('lead', 'developer', 'contributor', 'helper'))) { - return false; - } - if (isset($this->_packageInfo[$role])) { - if (!isset($this->_packageInfo[$role][0])) { - $this->_packageInfo[$role] = array($this->_packageInfo[$role]); - } - $this->_packageInfo[$role][] = - array( - 'name' => $name, - 'user' => $handle, - 'email' => $email, - 'active' => $active, - ); - } else { - $testarr = array('lead', - 'developer', 'contributor', 'helper', 'date', 'time', 'version', - 'stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', - 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'); - foreach (array('lead', 'developer', 'contributor', 'helper') as $testrole) { - array_shift($testarr); - if ($role == $testrole) { - break; - } - } - if (!isset($this->_packageInfo[$role])) { - // ensure that the extends tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, $testarr, - array(), $role); - } - $this->_packageInfo[$role] = - array( - 'name' => $name, - 'user' => $handle, - 'email' => $email, - 'active' => $active, - ); - } - $this->_isValid = 0; - } - - function updateMaintainer($newrole, $handle, $name, $email, $active = 'yes') - { - $found = false; - foreach (array('lead', 'developer', 'contributor', 'helper') as $role) { - if (!isset($this->_packageInfo[$role])) { - continue; - } - $info = $this->_packageInfo[$role]; - if (!isset($info[0])) { - if ($info['user'] == $handle) { - $found = true; - break; - } - } - foreach ($info as $i => $maintainer) { - if ($maintainer['user'] == $handle) { - $found = $i; - break 2; - } - } - } - if ($found === false) { - return $this->addMaintainer($newrole, $handle, $name, $email, $active); - } - if ($found !== false) { - if ($found === true) { - unset($this->_packageInfo[$role]); - } else { - unset($this->_packageInfo[$role][$found]); - $this->_packageInfo[$role] = array_values($this->_packageInfo[$role]); - } - } - $this->addMaintainer($newrole, $handle, $name, $email, $active); - $this->_isValid = 0; - } - - function deleteMaintainer($handle) - { - $found = false; - foreach (array('lead', 'developer', 'contributor', 'helper') as $role) { - if (!isset($this->_packageInfo[$role])) { - continue; - } - if (!isset($this->_packageInfo[$role][0])) { - $this->_packageInfo[$role] = array($this->_packageInfo[$role]); - } - foreach ($this->_packageInfo[$role] as $i => $maintainer) { - if ($maintainer['user'] == $handle) { - $found = $i; - break; - } - } - if ($found !== false) { - unset($this->_packageInfo[$role][$found]); - if (!count($this->_packageInfo[$role]) && $role == 'lead') { - $this->_isValid = 0; - } - if (!count($this->_packageInfo[$role])) { - unset($this->_packageInfo[$role]); - return true; - } - $this->_packageInfo[$role] = - array_values($this->_packageInfo[$role]); - if (count($this->_packageInfo[$role]) == 1) { - $this->_packageInfo[$role] = $this->_packageInfo[$role][0]; - } - return true; - } - if (count($this->_packageInfo[$role]) == 1) { - $this->_packageInfo[$role] = $this->_packageInfo[$role][0]; - } - } - return false; - } - - function setReleaseVersion($version) - { - if (isset($this->_packageInfo['version']) && - isset($this->_packageInfo['version']['release'])) { - unset($this->_packageInfo['version']['release']); - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $version, array( - 'version' => array('stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), - 'release' => array('api'))); - $this->_isValid = 0; - } - - function setAPIVersion($version) - { - if (isset($this->_packageInfo['version']) && - isset($this->_packageInfo['version']['api'])) { - unset($this->_packageInfo['version']['api']); - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $version, array( - 'version' => array('stability', 'license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), - 'api' => array())); - $this->_isValid = 0; - } - - /** - * snapshot|devel|alpha|beta|stable - */ - function setReleaseStability($state) - { - if (isset($this->_packageInfo['stability']) && - isset($this->_packageInfo['stability']['release'])) { - unset($this->_packageInfo['stability']['release']); - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $state, array( - 'stability' => array('license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), - 'release' => array('api'))); - $this->_isValid = 0; - } - - /** - * @param devel|alpha|beta|stable - */ - function setAPIStability($state) - { - if (isset($this->_packageInfo['stability']) && - isset($this->_packageInfo['stability']['api'])) { - unset($this->_packageInfo['stability']['api']); - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $state, array( - 'stability' => array('license', 'notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), - 'api' => array())); - $this->_isValid = 0; - } - - function setLicense($license, $uri = false, $filesource = false) - { - if (!isset($this->_packageInfo['license'])) { - // ensure that the license tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('notes', 'contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), 0, 'license'); - } - if ($uri || $filesource) { - $attribs = array(); - if ($uri) { - $attribs['uri'] = $uri; - } - $uri = true; // for test below - if ($filesource) { - $attribs['filesource'] = $filesource; - } - } - $license = $uri ? array('attribs' => $attribs, '_content' => $license) : $license; - $this->_packageInfo['license'] = $license; - $this->_isValid = 0; - } - - function setNotes($notes) - { - $this->_isValid = 0; - if (!isset($this->_packageInfo['notes'])) { - // ensure that the notes tag is set up in the right location - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('contents', 'compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'extbinrelease', 'bundle', 'changelog'), $notes, 'notes'); - } - $this->_packageInfo['notes'] = $notes; - } - - /** - * This is only used at install-time, after all serialization - * is over. - * @param string file name - * @param string installed path - */ - function setInstalledAs($file, $path) - { - if ($path) { - return $this->_packageInfo['filelist'][$file]['installed_as'] = $path; - } - unset($this->_packageInfo['filelist'][$file]['installed_as']); - } - - /** - * This is only used at install-time, after all serialization - * is over. - */ - function installedFile($file, $atts) - { - if (isset($this->_packageInfo['filelist'][$file])) { - $this->_packageInfo['filelist'][$file] = - array_merge($this->_packageInfo['filelist'][$file], $atts['attribs']); - } else { - $this->_packageInfo['filelist'][$file] = $atts['attribs']; - } - } - - /** - * Reset the listing of package contents - * @param string base installation dir for the whole package, if any - */ - function clearContents($baseinstall = false) - { - $this->_filesValid = false; - $this->_isValid = 0; - if (!isset($this->_packageInfo['contents'])) { - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('compatible', - 'dependencies', 'providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', - 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'bundle', 'changelog'), array(), 'contents'); - } - if ($this->getPackageType() != 'bundle') { - $this->_packageInfo['contents'] = - array('dir' => array('attribs' => array('name' => '/'))); - if ($baseinstall) { - $this->_packageInfo['contents']['dir']['attribs']['baseinstalldir'] = $baseinstall; - } - } else { - $this->_packageInfo['contents'] = array('bundledpackage' => array()); - } - } - - /** - * @param string relative path of the bundled package. - */ - function addBundledPackage($path) - { - if ($this->getPackageType() != 'bundle') { - return false; - } - $this->_filesValid = false; - $this->_isValid = 0; - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $path, array( - 'contents' => array('compatible', 'dependencies', 'providesextension', - 'usesrole', 'usestask', 'srcpackage', 'srcuri', 'phprelease', - 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'bundle', 'changelog'), - 'bundledpackage' => array())); - } - - /** - * @param string file name - * @param PEAR_Task_Common a read/write task - */ - function addTaskToFile($filename, $task) - { - if (!method_exists($task, 'getXml')) { - return false; - } - if (!method_exists($task, 'getName')) { - return false; - } - if (!method_exists($task, 'validate')) { - return false; - } - if (!$task->validate()) { - return false; - } - if (!isset($this->_packageInfo['contents']['dir']['file'])) { - return false; - } - $this->getTasksNs(); // discover the tasks namespace if not done already - $files = $this->_packageInfo['contents']['dir']['file']; - if (!isset($files[0])) { - $files = array($files); - $ind = false; - } else { - $ind = true; - } - foreach ($files as $i => $file) { - if (isset($file['attribs'])) { - if ($file['attribs']['name'] == $filename) { - if ($ind) { - $t = isset($this->_packageInfo['contents']['dir']['file'][$i] - ['attribs'][$this->_tasksNs . - ':' . $task->getName()]) ? - $this->_packageInfo['contents']['dir']['file'][$i] - ['attribs'][$this->_tasksNs . - ':' . $task->getName()] : false; - if ($t && !isset($t[0])) { - $this->_packageInfo['contents']['dir']['file'][$i] - [$this->_tasksNs . ':' . $task->getName()] = array($t); - } - $this->_packageInfo['contents']['dir']['file'][$i][$this->_tasksNs . - ':' . $task->getName()][] = $task->getXml(); - } else { - $t = isset($this->_packageInfo['contents']['dir']['file'] - ['attribs'][$this->_tasksNs . - ':' . $task->getName()]) ? $this->_packageInfo['contents']['dir']['file'] - ['attribs'][$this->_tasksNs . - ':' . $task->getName()] : false; - if ($t && !isset($t[0])) { - $this->_packageInfo['contents']['dir']['file'] - [$this->_tasksNs . ':' . $task->getName()] = array($t); - } - $this->_packageInfo['contents']['dir']['file'][$this->_tasksNs . - ':' . $task->getName()][] = $task->getXml(); - } - return true; - } - } - } - return false; - } - - /** - * @param string path to the file - * @param string filename - * @param array extra attributes - */ - function addFile($dir, $file, $attrs) - { - if ($this->getPackageType() == 'bundle') { - return false; - } - $this->_filesValid = false; - $this->_isValid = 0; - $dir = preg_replace(array('!\\\\+!', '!/+!'), array('/', '/'), $dir); - if ($dir == '/' || $dir == '') { - $dir = ''; - } else { - $dir .= '/'; - } - $attrs['name'] = $dir . $file; - if (!isset($this->_packageInfo['contents'])) { - // ensure that the contents tag is set up - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, - array('compatible', 'dependencies', 'providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', - 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'bundle', 'changelog'), array(), 'contents'); - } - if (isset($this->_packageInfo['contents']['dir']['file'])) { - if (!isset($this->_packageInfo['contents']['dir']['file'][0])) { - $this->_packageInfo['contents']['dir']['file'] = - array($this->_packageInfo['contents']['dir']['file']); - } - $this->_packageInfo['contents']['dir']['file'][]['attribs'] = $attrs; - } else { - $this->_packageInfo['contents']['dir']['file']['attribs'] = $attrs; - } - } - - /** - * @param string Dependent package name - * @param string Dependent package's channel name - * @param string minimum version of specified package that this release is guaranteed to be - * compatible with - * @param string maximum version of specified package that this release is guaranteed to be - * compatible with - * @param string versions of specified package that this release is not compatible with - */ - function addCompatiblePackage($name, $channel, $min, $max, $exclude = false) - { - $this->_isValid = 0; - $set = array( - 'name' => $name, - 'channel' => $channel, - 'min' => $min, - 'max' => $max, - ); - if ($exclude) { - $set['exclude'] = $exclude; - } - $this->_isValid = 0; - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $set, array( - 'compatible' => array('dependencies', 'providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog') - )); - } - - /** - * Removes the tag entirely - */ - function resetUsesrole() - { - if (isset($this->_packageInfo['usesrole'])) { - unset($this->_packageInfo['usesrole']); - } - } - - /** - * @param string - * @param string package name or uri - * @param string channel name if non-uri - */ - function addUsesrole($role, $packageOrUri, $channel = false) { - $set = array('role' => $role); - if ($channel) { - $set['package'] = $packageOrUri; - $set['channel'] = $channel; - } else { - $set['uri'] = $packageOrUri; - } - $this->_isValid = 0; - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $set, array( - 'usesrole' => array('usestask', 'srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog') - )); - } - - /** - * Removes the tag entirely - */ - function resetUsestask() - { - if (isset($this->_packageInfo['usestask'])) { - unset($this->_packageInfo['usestask']); - } - } - - - /** - * @param string - * @param string package name or uri - * @param string channel name if non-uri - */ - function addUsestask($task, $packageOrUri, $channel = false) { - $set = array('task' => $task); - if ($channel) { - $set['package'] = $packageOrUri; - $set['channel'] = $channel; - } else { - $set['uri'] = $packageOrUri; - } - $this->_isValid = 0; - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $set, array( - 'usestask' => array('srcpackage', 'srcuri', - 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog') - )); - } - - /** - * Remove all compatible tags - */ - function clearCompatible() - { - unset($this->_packageInfo['compatible']); - } - - /** - * Reset dependencies prior to adding new ones - */ - function clearDeps() - { - if (!isset($this->_packageInfo['dependencies'])) { - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, array(), - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'))); - } - $this->_packageInfo['dependencies'] = array(); - } - - /** - * @param string minimum PHP version allowed - * @param string maximum PHP version allowed - * @param array $exclude incompatible PHP versions - */ - function setPhpDep($min, $max = false, $exclude = false) - { - $this->_isValid = 0; - $dep = - array( - 'min' => $min, - ); - if ($max) { - $dep['max'] = $max; - } - if ($exclude) { - if (count($exclude) == 1) { - $exclude = $exclude[0]; - } - $dep['exclude'] = $exclude; - } - if (isset($this->_packageInfo['dependencies']['required']['php'])) { - $this->_stack->push(__FUNCTION__, 'warning', array('dep' => - $this->_packageInfo['dependencies']['required']['php']), - 'warning: PHP dependency already exists, overwriting'); - unset($this->_packageInfo['dependencies']['required']['php']); - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - 'required' => array('optional', 'group'), - 'php' => array('pearinstaller', 'package', 'subpackage', 'extension', 'os', 'arch') - )); - return true; - } - - /** - * @param string minimum allowed PEAR installer version - * @param string maximum allowed PEAR installer version - * @param string recommended PEAR installer version - * @param array incompatible version of the PEAR installer - */ - function setPearinstallerDep($min, $max = false, $recommended = false, $exclude = false) - { - $this->_isValid = 0; - $dep = - array( - 'min' => $min, - ); - if ($max) { - $dep['max'] = $max; - } - if ($recommended) { - $dep['recommended'] = $recommended; - } - if ($exclude) { - if (count($exclude) == 1) { - $exclude = $exclude[0]; - } - $dep['exclude'] = $exclude; - } - if (isset($this->_packageInfo['dependencies']['required']['pearinstaller'])) { - $this->_stack->push(__FUNCTION__, 'warning', array('dep' => - $this->_packageInfo['dependencies']['required']['pearinstaller']), - 'warning: PEAR Installer dependency already exists, overwriting'); - unset($this->_packageInfo['dependencies']['required']['pearinstaller']); - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - 'required' => array('optional', 'group'), - 'pearinstaller' => array('package', 'subpackage', 'extension', 'os', 'arch') - )); - } - - /** - * Mark a package as conflicting with this package - * @param string package name - * @param string package channel - * @param string extension this package provides, if any - * @param string|false minimum version required - * @param string|false maximum version allowed - * @param array|false versions to exclude from installation - */ - function addConflictingPackageDepWithChannel($name, $channel, - $providesextension = false, $min = false, $max = false, $exclude = false) - { - $this->_isValid = 0; - $dep = $this->_constructDep($name, $channel, false, $min, $max, false, - $exclude, $providesextension, false, true); - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - 'required' => array('optional', 'group'), - 'package' => array('subpackage', 'extension', 'os', 'arch') - )); - } - - /** - * Mark a package as conflicting with this package - * @param string package name - * @param string package channel - * @param string extension this package provides, if any - */ - function addConflictingPackageDepWithUri($name, $uri, $providesextension = false) - { - $this->_isValid = 0; - $dep = - array( - 'name' => $name, - 'uri' => $uri, - 'conflicts' => '', - ); - if ($providesextension) { - $dep['providesextension'] = $providesextension; - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - 'required' => array('optional', 'group'), - 'package' => array('subpackage', 'extension', 'os', 'arch') - )); - } - - function addDependencyGroup($name, $hint) - { - $this->_isValid = 0; - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, - array('attribs' => array('name' => $name, 'hint' => $hint)), - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - 'group' => array(), - )); - } - - /** - * @param string package name - * @param string|false channel name, false if this is a uri - * @param string|false uri name, false if this is a channel - * @param string|false minimum version required - * @param string|false maximum version allowed - * @param string|false recommended installation version - * @param array|false versions to exclude from installation - * @param string extension this package provides, if any - * @param bool if true, tells the installer to ignore the default optional dependency group - * when installing this package - * @param bool if true, tells the installer to negate this dependency (conflicts) - * @return array - * @access private - */ - function _constructDep($name, $channel, $uri, $min, $max, $recommended, $exclude, - $providesextension = false, $nodefault = false, - $conflicts = false) - { - $dep = - array( - 'name' => $name, - ); - if ($channel) { - $dep['channel'] = $channel; - } elseif ($uri) { - $dep['uri'] = $uri; - } - if ($min) { - $dep['min'] = $min; - } - if ($max) { - $dep['max'] = $max; - } - if ($recommended) { - $dep['recommended'] = $recommended; - } - if ($exclude) { - if (is_array($exclude) && count($exclude) == 1) { - $exclude = $exclude[0]; - } - $dep['exclude'] = $exclude; - } - if ($conflicts) { - $dep['conflicts'] = ''; - } - if ($nodefault) { - $dep['nodefault'] = ''; - } - if ($providesextension) { - $dep['providesextension'] = $providesextension; - } - return $dep; - } - - /** - * @param package|subpackage - * @param string group name - * @param string package name - * @param string package channel - * @param string minimum version - * @param string maximum version - * @param string recommended version - * @param array|false optional excluded versions - * @param string extension this package provides, if any - * @param bool if true, tells the installer to ignore the default optional dependency group - * when installing this package - * @return bool false if the dependency group has not been initialized with - * {@link addDependencyGroup()}, or a subpackage is added with - * a providesextension - */ - function addGroupPackageDepWithChannel($type, $groupname, $name, $channel, $min = false, - $max = false, $recommended = false, $exclude = false, - $providesextension = false, $nodefault = false) - { - if ($type == 'subpackage' && $providesextension) { - return false; // subpackages must be php packages - } - $dep = $this->_constructDep($name, $channel, false, $min, $max, $recommended, $exclude, - $providesextension, $nodefault); - return $this->_addGroupDependency($type, $dep, $groupname); - } - - /** - * @param package|subpackage - * @param string group name - * @param string package name - * @param string package uri - * @param string extension this package provides, if any - * @param bool if true, tells the installer to ignore the default optional dependency group - * when installing this package - * @return bool false if the dependency group has not been initialized with - * {@link addDependencyGroup()} - */ - function addGroupPackageDepWithURI($type, $groupname, $name, $uri, $providesextension = false, - $nodefault = false) - { - if ($type == 'subpackage' && $providesextension) { - return false; // subpackages must be php packages - } - $dep = $this->_constructDep($name, false, $uri, false, false, false, false, - $providesextension, $nodefault); - return $this->_addGroupDependency($type, $dep, $groupname); - } - - /** - * @param string group name (must be pre-existing) - * @param string extension name - * @param string minimum version allowed - * @param string maximum version allowed - * @param string recommended version - * @param array incompatible versions - */ - function addGroupExtensionDep($groupname, $name, $min = false, $max = false, - $recommended = false, $exclude = false) - { - $this->_isValid = 0; - $dep = $this->_constructDep($name, false, false, $min, $max, $recommended, $exclude); - return $this->_addGroupDependency('extension', $dep, $groupname); - } - - /** - * @param package|subpackage|extension - * @param array dependency contents - * @param string name of the dependency group to add this to - * @return boolean - * @access private - */ - function _addGroupDependency($type, $dep, $groupname) - { - $arr = array('subpackage', 'extension'); - if ($type != 'package') { - array_shift($arr); - } - if ($type == 'extension') { - array_shift($arr); - } - if (!isset($this->_packageInfo['dependencies']['group'])) { - return false; - } else { - if (!isset($this->_packageInfo['dependencies']['group'][0])) { - if ($this->_packageInfo['dependencies']['group']['attribs']['name'] == $groupname) { - $this->_packageInfo['dependencies']['group'] = $this->_mergeTag( - $this->_packageInfo['dependencies']['group'], $dep, - array( - $type => $arr - )); - $this->_isValid = 0; - return true; - } else { - return false; - } - } else { - foreach ($this->_packageInfo['dependencies']['group'] as $i => $group) { - if ($group['attribs']['name'] == $groupname) { - $this->_packageInfo['dependencies']['group'][$i] = $this->_mergeTag( - $this->_packageInfo['dependencies']['group'][$i], $dep, - array( - $type => $arr - )); - $this->_isValid = 0; - return true; - } - } - return false; - } - } - } - - /** - * @param optional|required - * @param string package name - * @param string package channel - * @param string minimum version - * @param string maximum version - * @param string recommended version - * @param string extension this package provides, if any - * @param bool if true, tells the installer to ignore the default optional dependency group - * when installing this package - * @param array|false optional excluded versions - */ - function addPackageDepWithChannel($type, $name, $channel, $min = false, $max = false, - $recommended = false, $exclude = false, - $providesextension = false, $nodefault = false) - { - if (!in_array($type, array('optional', 'required'), true)) { - $type = 'required'; - } - $this->_isValid = 0; - $arr = array('optional', 'group'); - if ($type != 'required') { - array_shift($arr); - } - $dep = $this->_constructDep($name, $channel, false, $min, $max, $recommended, $exclude, - $providesextension, $nodefault); - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - $type => $arr, - 'package' => array('subpackage', 'extension', 'os', 'arch') - )); - } - - /** - * @param optional|required - * @param string name of the package - * @param string uri of the package - * @param string extension this package provides, if any - * @param bool if true, tells the installer to ignore the default optional dependency group - * when installing this package - */ - function addPackageDepWithUri($type, $name, $uri, $providesextension = false, - $nodefault = false) - { - $this->_isValid = 0; - $arr = array('optional', 'group'); - if ($type != 'required') { - array_shift($arr); - } - $dep = $this->_constructDep($name, false, $uri, false, false, false, false, - $providesextension, $nodefault); - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - $type => $arr, - 'package' => array('subpackage', 'extension', 'os', 'arch') - )); - } - - /** - * @param optional|required optional, required - * @param string package name - * @param string package channel - * @param string minimum version - * @param string maximum version - * @param string recommended version - * @param array incompatible versions - * @param bool if true, tells the installer to ignore the default optional dependency group - * when installing this package - */ - function addSubpackageDepWithChannel($type, $name, $channel, $min = false, $max = false, - $recommended = false, $exclude = false, - $nodefault = false) - { - $this->_isValid = 0; - $arr = array('optional', 'group'); - if ($type != 'required') { - array_shift($arr); - } - $dep = $this->_constructDep($name, $channel, false, $min, $max, $recommended, $exclude, - $nodefault); - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - $type => $arr, - 'subpackage' => array('extension', 'os', 'arch') - )); - } - - /** - * @param optional|required optional, required - * @param string package name - * @param string package uri for download - * @param bool if true, tells the installer to ignore the default optional dependency group - * when installing this package - */ - function addSubpackageDepWithUri($type, $name, $uri, $nodefault = false) - { - $this->_isValid = 0; - $arr = array('optional', 'group'); - if ($type != 'required') { - array_shift($arr); - } - $dep = $this->_constructDep($name, false, $uri, false, false, false, false, $nodefault); - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - $type => $arr, - 'subpackage' => array('extension', 'os', 'arch') - )); - } - - /** - * @param optional|required optional, required - * @param string extension name - * @param string minimum version - * @param string maximum version - * @param string recommended version - * @param array incompatible versions - */ - function addExtensionDep($type, $name, $min = false, $max = false, $recommended = false, - $exclude = false) - { - $this->_isValid = 0; - $arr = array('optional', 'group'); - if ($type != 'required') { - array_shift($arr); - } - $dep = $this->_constructDep($name, false, false, $min, $max, $recommended, $exclude); - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - $type => $arr, - 'extension' => array('os', 'arch') - )); - } - - /** - * @param string Operating system name - * @param boolean true if this package cannot be installed on this OS - */ - function addOsDep($name, $conflicts = false) - { - $this->_isValid = 0; - $dep = array('name' => $name); - if ($conflicts) { - $dep['conflicts'] = ''; - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - 'required' => array('optional', 'group'), - 'os' => array('arch') - )); - } - - /** - * @param string Architecture matching pattern - * @param boolean true if this package cannot be installed on this architecture - */ - function addArchDep($pattern, $conflicts = false) - { - $this->_isValid = 0; - $dep = array('pattern' => $pattern); - if ($conflicts) { - $dep['conflicts'] = ''; - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, $dep, - array( - 'dependencies' => array('providesextension', 'usesrole', 'usestask', - 'srcpackage', 'srcuri', 'phprelease', 'extsrcrelease', 'extbinrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle', 'changelog'), - 'required' => array('optional', 'group'), - 'arch' => array() - )); - } - - /** - * Set the kind of package, and erase all release tags - * - * - a php package is a PEAR-style package - * - an extbin package is a PECL-style extension binary - * - an extsrc package is a PECL-style source for a binary - * - an zendextbin package is a PECL-style zend extension binary - * - an zendextsrc package is a PECL-style source for a zend extension binary - * - a bundle package is a collection of other pre-packaged packages - * @param php|extbin|extsrc|zendextsrc|zendextbin|bundle - * @return bool success - */ - function setPackageType($type) - { - $this->_isValid = 0; - if (!in_array($type, array('php', 'extbin', 'extsrc', 'zendextsrc', - 'zendextbin', 'bundle'))) { - return false; - } - - if (in_array($type, array('zendextsrc', 'zendextbin'))) { - $this->_setPackageVersion2_1(); - } - - if ($type != 'bundle') { - $type .= 'release'; - } - - foreach (array('phprelease', 'extbinrelease', 'extsrcrelease', - 'zendextsrcrelease', 'zendextbinrelease', 'bundle') as $test) { - unset($this->_packageInfo[$test]); - } - - if (!isset($this->_packageInfo[$type])) { - // ensure that the release tag is set up - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('changelog'), - array(), $type); - } - - $this->_packageInfo[$type] = array(); - return true; - } - - /** - * @return bool true if package type is set up - */ - function addRelease() - { - if ($type = $this->getPackageType()) { - if ($type != 'bundle') { - $type .= 'release'; - } - $this->_packageInfo = $this->_mergeTag($this->_packageInfo, array(), - array($type => array('changelog'))); - return true; - } - return false; - } - - /** - * Get the current release tag in order to add to it - * @param bool returns only releases that have installcondition if true - * @return array|null - */ - function &_getCurrentRelease($strict = true) - { - if ($p = $this->getPackageType()) { - if ($strict) { - if ($p == 'extsrc' || $p == 'zendextsrc') { - $a = null; - return $a; - } - } - if ($p != 'bundle') { - $p .= 'release'; - } - if (isset($this->_packageInfo[$p][0])) { - return $this->_packageInfo[$p][count($this->_packageInfo[$p]) - 1]; - } else { - return $this->_packageInfo[$p]; - } - } else { - $a = null; - return $a; - } - } - - /** - * Add a file to the current release that should be installed under a different name - * @param string path to file - * @param string name the file should be installed as - */ - function addInstallAs($path, $as) - { - $r = &$this->_getCurrentRelease(); - if ($r === null) { - return false; - } - $this->_isValid = 0; - $r = $this->_mergeTag($r, array('attribs' => array('name' => $path, 'as' => $as)), - array( - 'filelist' => array(), - 'install' => array('ignore') - )); - } - - /** - * Add a file to the current release that should be ignored - * @param string path to file - * @return bool success of operation - */ - function addIgnore($path) - { - $r = &$this->_getCurrentRelease(); - if ($r === null) { - return false; - } - $this->_isValid = 0; - $r = $this->_mergeTag($r, array('attribs' => array('name' => $path)), - array( - 'filelist' => array(), - 'ignore' => array() - )); - } - - /** - * Add an extension binary package for this extension source code release - * - * Note that the package must be from the same channel as the extension source package - * @param string - */ - function addBinarypackage($package) - { - if ($this->getPackageType() != 'extsrc' && $this->getPackageType() != 'zendextsrc') { - return false; - } - $r = &$this->_getCurrentRelease(false); - if ($r === null) { - return false; - } - $this->_isValid = 0; - $r = $this->_mergeTag($r, $package, - array( - 'binarypackage' => array('filelist'), - )); - } - - /** - * Add a configureoption to an extension source package - * @param string - * @param string - * @param string - */ - function addConfigureOption($name, $prompt, $default = null) - { - if ($this->getPackageType() != 'extsrc' && $this->getPackageType() != 'zendextsrc') { - return false; - } - - $r = &$this->_getCurrentRelease(false); - if ($r === null) { - return false; - } - - $opt = array('attribs' => array('name' => $name, 'prompt' => $prompt)); - if ($default !== null) { - $opt['attribs']['default'] = $default; - } - - $this->_isValid = 0; - $r = $this->_mergeTag($r, $opt, - array( - 'configureoption' => array('binarypackage', 'filelist'), - )); - } - - /** - * Set an installation condition based on php version for the current release set - * @param string minimum version - * @param string maximum version - * @param false|array incompatible versions of PHP - */ - function setPhpInstallCondition($min, $max, $exclude = false) - { - $r = &$this->_getCurrentRelease(); - if ($r === null) { - return false; - } - $this->_isValid = 0; - if (isset($r['installconditions']['php'])) { - unset($r['installconditions']['php']); - } - $dep = array('min' => $min, 'max' => $max); - if ($exclude) { - if (is_array($exclude) && count($exclude) == 1) { - $exclude = $exclude[0]; - } - $dep['exclude'] = $exclude; - } - if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { - $r = $this->_mergeTag($r, $dep, - array( - 'installconditions' => array('configureoption', 'binarypackage', - 'filelist'), - 'php' => array('extension', 'os', 'arch') - )); - } else { - $r = $this->_mergeTag($r, $dep, - array( - 'installconditions' => array('filelist'), - 'php' => array('extension', 'os', 'arch') - )); - } - } - - /** - * @param optional|required optional, required - * @param string extension name - * @param string minimum version - * @param string maximum version - * @param string recommended version - * @param array incompatible versions - */ - function addExtensionInstallCondition($name, $min = false, $max = false, $recommended = false, - $exclude = false) - { - $r = &$this->_getCurrentRelease(); - if ($r === null) { - return false; - } - $this->_isValid = 0; - $dep = $this->_constructDep($name, false, false, $min, $max, $recommended, $exclude); - if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { - $r = $this->_mergeTag($r, $dep, - array( - 'installconditions' => array('configureoption', 'binarypackage', - 'filelist'), - 'extension' => array('os', 'arch') - )); - } else { - $r = $this->_mergeTag($r, $dep, - array( - 'installconditions' => array('filelist'), - 'extension' => array('os', 'arch') - )); - } - } - - /** - * Set an installation condition based on operating system for the current release set - * @param string OS name - * @param bool whether this OS is incompatible with the current release - */ - function setOsInstallCondition($name, $conflicts = false) - { - $r = &$this->_getCurrentRelease(); - if ($r === null) { - return false; - } - $this->_isValid = 0; - if (isset($r['installconditions']['os'])) { - unset($r['installconditions']['os']); - } - $dep = array('name' => $name); - if ($conflicts) { - $dep['conflicts'] = ''; - } - if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { - $r = $this->_mergeTag($r, $dep, - array( - 'installconditions' => array('configureoption', 'binarypackage', - 'filelist'), - 'os' => array('arch') - )); - } else { - $r = $this->_mergeTag($r, $dep, - array( - 'installconditions' => array('filelist'), - 'os' => array('arch') - )); - } - } - - /** - * Set an installation condition based on architecture for the current release set - * @param string architecture pattern - * @param bool whether this arch is incompatible with the current release - */ - function setArchInstallCondition($pattern, $conflicts = false) - { - $r = &$this->_getCurrentRelease(); - if ($r === null) { - return false; - } - $this->_isValid = 0; - if (isset($r['installconditions']['arch'])) { - unset($r['installconditions']['arch']); - } - $dep = array('pattern' => $pattern); - if ($conflicts) { - $dep['conflicts'] = ''; - } - if ($this->getPackageType() == 'extsrc' || $this->getPackageType() == 'zendextsrc') { - $r = $this->_mergeTag($r, $dep, - array( - 'installconditions' => array('configureoption', 'binarypackage', - 'filelist'), - 'arch' => array() - )); - } else { - $r = $this->_mergeTag($r, $dep, - array( - 'installconditions' => array('filelist'), - 'arch' => array() - )); - } - } - - /** - * For extension binary releases, this is used to specify either the - * static URI to a source package, or the package name and channel of the extsrc/zendextsrc - * package it is based on. - * @param string Package name, or full URI to source package (extsrc/zendextsrc type) - */ - function setSourcePackage($packageOrUri) - { - $this->_isValid = 0; - if (isset($this->_packageInfo['channel'])) { - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('phprelease', - 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'bundle', 'changelog'), - $packageOrUri, 'srcpackage'); - } else { - $this->_packageInfo = $this->_insertBefore($this->_packageInfo, array('phprelease', - 'extsrcrelease', 'extbinrelease', 'zendextsrcrelease', 'zendextbinrelease', - 'bundle', 'changelog'), $packageOrUri, 'srcuri'); - } - } - - /** - * Generate a valid change log entry from the current package.xml - * @param string|false - */ - function generateChangeLogEntry($notes = false) - { - return array( - 'version' => - array( - 'release' => $this->getVersion('release'), - 'api' => $this->getVersion('api'), - ), - 'stability' => - $this->getStability(), - 'date' => $this->getDate(), - 'license' => $this->getLicense(true), - 'notes' => $notes ? $notes : $this->getNotes() - ); - } - - /** - * @param string release version to set change log notes for - * @param array output of {@link generateChangeLogEntry()} - */ - function setChangelogEntry($releaseversion, $contents) - { - if (!isset($this->_packageInfo['changelog'])) { - $this->_packageInfo['changelog']['release'] = $contents; - return; - } - if (!isset($this->_packageInfo['changelog']['release'][0])) { - if ($this->_packageInfo['changelog']['release']['version']['release'] == $releaseversion) { - $this->_packageInfo['changelog']['release'] = array( - $this->_packageInfo['changelog']['release']); - } else { - $this->_packageInfo['changelog']['release'] = array( - $this->_packageInfo['changelog']['release']); - return $this->_packageInfo['changelog']['release'][] = $contents; - } - } - foreach($this->_packageInfo['changelog']['release'] as $index => $changelog) { - if (isset($changelog['version']) && - strnatcasecmp($changelog['version']['release'], $releaseversion) == 0) { - $curlog = $index; - } - } - if (isset($curlog)) { - $this->_packageInfo['changelog']['release'][$curlog] = $contents; - } else { - $this->_packageInfo['changelog']['release'][] = $contents; - } - } - - /** - * Remove the changelog entirely - */ - function clearChangeLog() - { - unset($this->_packageInfo['changelog']); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Packager.php b/3rdparty/PEAR/Packager.php deleted file mode 100644 index 8995a167fc..0000000000 --- a/3rdparty/PEAR/Packager.php +++ /dev/null @@ -1,201 +0,0 @@ - - * @author Tomas V. V. Cox - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Packager.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR/Common.php'; -require_once 'PEAR/PackageFile.php'; -require_once 'System.php'; - -/** - * Administration class used to make a PEAR release tarball. - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 0.1 - */ -class PEAR_Packager extends PEAR_Common -{ - /** - * @var PEAR_Registry - */ - var $_registry; - - function package($pkgfile = null, $compress = true, $pkg2 = null) - { - // {{{ validate supplied package.xml file - if (empty($pkgfile)) { - $pkgfile = 'package.xml'; - } - - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $pkg = &new PEAR_PackageFile($this->config, $this->debug); - $pf = &$pkg->fromPackageFile($pkgfile, PEAR_VALIDATE_NORMAL); - $main = &$pf; - PEAR::staticPopErrorHandling(); - if (PEAR::isError($pf)) { - if (is_array($pf->getUserInfo())) { - foreach ($pf->getUserInfo() as $error) { - $this->log(0, 'Error: ' . $error['message']); - } - } - - $this->log(0, $pf->getMessage()); - return $this->raiseError("Cannot package, errors in package file"); - } - - foreach ($pf->getValidationWarnings() as $warning) { - $this->log(1, 'Warning: ' . $warning['message']); - } - - // }}} - if ($pkg2) { - $this->log(0, 'Attempting to process the second package file'); - PEAR::staticPushErrorHandling(PEAR_ERROR_RETURN); - $pf2 = &$pkg->fromPackageFile($pkg2, PEAR_VALIDATE_NORMAL); - PEAR::staticPopErrorHandling(); - if (PEAR::isError($pf2)) { - if (is_array($pf2->getUserInfo())) { - foreach ($pf2->getUserInfo() as $error) { - $this->log(0, 'Error: ' . $error['message']); - } - } - $this->log(0, $pf2->getMessage()); - return $this->raiseError("Cannot package, errors in second package file"); - } - - foreach ($pf2->getValidationWarnings() as $warning) { - $this->log(1, 'Warning: ' . $warning['message']); - } - - if ($pf2->getPackagexmlVersion() == '2.0' || - $pf2->getPackagexmlVersion() == '2.1' - ) { - $main = &$pf2; - $other = &$pf; - } else { - $main = &$pf; - $other = &$pf2; - } - - if ($main->getPackagexmlVersion() != '2.0' && - $main->getPackagexmlVersion() != '2.1') { - return PEAR::raiseError('Error: cannot package two package.xml version 1.0, can ' . - 'only package together a package.xml 1.0 and package.xml 2.0'); - } - - if ($other->getPackagexmlVersion() != '1.0') { - return PEAR::raiseError('Error: cannot package two package.xml version 2.0, can ' . - 'only package together a package.xml 1.0 and package.xml 2.0'); - } - } - - $main->setLogger($this); - if (!$main->validate(PEAR_VALIDATE_PACKAGING)) { - foreach ($main->getValidationWarnings() as $warning) { - $this->log(0, 'Error: ' . $warning['message']); - } - return $this->raiseError("Cannot package, errors in package"); - } - - foreach ($main->getValidationWarnings() as $warning) { - $this->log(1, 'Warning: ' . $warning['message']); - } - - if ($pkg2) { - $other->setLogger($this); - $a = false; - if (!$other->validate(PEAR_VALIDATE_NORMAL) || $a = !$main->isEquivalent($other)) { - foreach ($other->getValidationWarnings() as $warning) { - $this->log(0, 'Error: ' . $warning['message']); - } - - foreach ($main->getValidationWarnings() as $warning) { - $this->log(0, 'Error: ' . $warning['message']); - } - - if ($a) { - return $this->raiseError('The two package.xml files are not equivalent!'); - } - - return $this->raiseError("Cannot package, errors in package"); - } - - foreach ($other->getValidationWarnings() as $warning) { - $this->log(1, 'Warning: ' . $warning['message']); - } - - $gen = &$main->getDefaultGenerator(); - $tgzfile = $gen->toTgz2($this, $other, $compress); - if (PEAR::isError($tgzfile)) { - return $tgzfile; - } - - $dest_package = basename($tgzfile); - $pkgdir = dirname($pkgfile); - - // TAR the Package ------------------------------------------- - $this->log(1, "Package $dest_package done"); - if (file_exists("$pkgdir/CVS/Root")) { - $cvsversion = preg_replace('/[^a-z0-9]/i', '_', $pf->getVersion()); - $cvstag = "RELEASE_$cvsversion"; - $this->log(1, 'Tag the released code with "pear cvstag ' . - $main->getPackageFile() . '"'); - $this->log(1, "(or set the CVS tag $cvstag by hand)"); - } elseif (file_exists("$pkgdir/.svn")) { - $svnversion = preg_replace('/[^a-z0-9]/i', '.', $pf->getVersion()); - $svntag = $pf->getName() . "-$svnversion"; - $this->log(1, 'Tag the released code with "pear svntag ' . - $main->getPackageFile() . '"'); - $this->log(1, "(or set the SVN tag $svntag by hand)"); - } - } else { // this branch is executed for single packagefile packaging - $gen = &$pf->getDefaultGenerator(); - $tgzfile = $gen->toTgz($this, $compress); - if (PEAR::isError($tgzfile)) { - $this->log(0, $tgzfile->getMessage()); - return $this->raiseError("Cannot package, errors in package"); - } - - $dest_package = basename($tgzfile); - $pkgdir = dirname($pkgfile); - - // TAR the Package ------------------------------------------- - $this->log(1, "Package $dest_package done"); - if (file_exists("$pkgdir/CVS/Root")) { - $cvsversion = preg_replace('/[^a-z0-9]/i', '_', $pf->getVersion()); - $cvstag = "RELEASE_$cvsversion"; - $this->log(1, "Tag the released code with `pear cvstag $pkgfile'"); - $this->log(1, "(or set the CVS tag $cvstag by hand)"); - } elseif (file_exists("$pkgdir/.svn")) { - $svnversion = preg_replace('/[^a-z0-9]/i', '.', $pf->getVersion()); - $svntag = $pf->getName() . "-$svnversion"; - $this->log(1, "Tag the released code with `pear svntag $pkgfile'"); - $this->log(1, "(or set the SVN tag $svntag by hand)"); - } - } - - return $dest_package; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/REST.php b/3rdparty/PEAR/REST.php deleted file mode 100644 index 34a804f2bd..0000000000 --- a/3rdparty/PEAR/REST.php +++ /dev/null @@ -1,483 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: REST.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * For downloading xml files - */ -require_once 'PEAR.php'; -require_once 'PEAR/XMLParser.php'; - -/** - * Intelligently retrieve data, following hyperlinks if necessary, and re-directing - * as well - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_REST -{ - var $config; - var $_options; - - function PEAR_REST(&$config, $options = array()) - { - $this->config = &$config; - $this->_options = $options; - } - - /** - * Retrieve REST data, but always retrieve the local cache if it is available. - * - * This is useful for elements that should never change, such as information on a particular - * release - * @param string full URL to this resource - * @param array|false contents of the accept-encoding header - * @param boolean if true, xml will be returned as a string, otherwise, xml will be - * parsed using PEAR_XMLParser - * @return string|array - */ - function retrieveCacheFirst($url, $accept = false, $forcestring = false, $channel = false) - { - $cachefile = $this->config->get('cache_dir') . DIRECTORY_SEPARATOR . - md5($url) . 'rest.cachefile'; - - if (file_exists($cachefile)) { - return unserialize(implode('', file($cachefile))); - } - - return $this->retrieveData($url, $accept, $forcestring, $channel); - } - - /** - * Retrieve a remote REST resource - * @param string full URL to this resource - * @param array|false contents of the accept-encoding header - * @param boolean if true, xml will be returned as a string, otherwise, xml will be - * parsed using PEAR_XMLParser - * @return string|array - */ - function retrieveData($url, $accept = false, $forcestring = false, $channel = false) - { - $cacheId = $this->getCacheId($url); - if ($ret = $this->useLocalCache($url, $cacheId)) { - return $ret; - } - - $file = $trieddownload = false; - if (!isset($this->_options['offline'])) { - $trieddownload = true; - $file = $this->downloadHttp($url, $cacheId ? $cacheId['lastChange'] : false, $accept, $channel); - } - - if (PEAR::isError($file)) { - if ($file->getCode() !== -9276) { - return $file; - } - - $trieddownload = false; - $file = false; // use local copy if available on socket connect error - } - - if (!$file) { - $ret = $this->getCache($url); - if (!PEAR::isError($ret) && $trieddownload) { - // reset the age of the cache if the server says it was unmodified - $result = $this->saveCache($url, $ret, null, true, $cacheId); - if (PEAR::isError($result)) { - return PEAR::raiseError($result->getMessage()); - } - } - - return $ret; - } - - if (is_array($file)) { - $headers = $file[2]; - $lastmodified = $file[1]; - $content = $file[0]; - } else { - $headers = array(); - $lastmodified = false; - $content = $file; - } - - if ($forcestring) { - $result = $this->saveCache($url, $content, $lastmodified, false, $cacheId); - if (PEAR::isError($result)) { - return PEAR::raiseError($result->getMessage()); - } - - return $content; - } - - if (isset($headers['content-type'])) { - switch ($headers['content-type']) { - case 'text/xml' : - case 'application/xml' : - case 'text/plain' : - if ($headers['content-type'] === 'text/plain') { - $check = substr($content, 0, 5); - if ($check !== 'parse($content); - PEAR::popErrorHandling(); - if (PEAR::isError($err)) { - return PEAR::raiseError('Invalid xml downloaded from "' . $url . '": ' . - $err->getMessage()); - } - $content = $parser->getData(); - case 'text/html' : - default : - // use it as a string - } - } else { - // assume XML - $parser = new PEAR_XMLParser; - $parser->parse($content); - $content = $parser->getData(); - } - - $result = $this->saveCache($url, $content, $lastmodified, false, $cacheId); - if (PEAR::isError($result)) { - return PEAR::raiseError($result->getMessage()); - } - - return $content; - } - - function useLocalCache($url, $cacheid = null) - { - if ($cacheid === null) { - $cacheidfile = $this->config->get('cache_dir') . DIRECTORY_SEPARATOR . - md5($url) . 'rest.cacheid'; - if (!file_exists($cacheidfile)) { - return false; - } - - $cacheid = unserialize(implode('', file($cacheidfile))); - } - - $cachettl = $this->config->get('cache_ttl'); - // If cache is newer than $cachettl seconds, we use the cache! - if (time() - $cacheid['age'] < $cachettl) { - return $this->getCache($url); - } - - return false; - } - - function getCacheId($url) - { - $cacheidfile = $this->config->get('cache_dir') . DIRECTORY_SEPARATOR . - md5($url) . 'rest.cacheid'; - - if (!file_exists($cacheidfile)) { - return false; - } - - $ret = unserialize(implode('', file($cacheidfile))); - return $ret; - } - - function getCache($url) - { - $cachefile = $this->config->get('cache_dir') . DIRECTORY_SEPARATOR . - md5($url) . 'rest.cachefile'; - - if (!file_exists($cachefile)) { - return PEAR::raiseError('No cached content available for "' . $url . '"'); - } - - return unserialize(implode('', file($cachefile))); - } - - /** - * @param string full URL to REST resource - * @param string original contents of the REST resource - * @param array HTTP Last-Modified and ETag headers - * @param bool if true, then the cache id file should be regenerated to - * trigger a new time-to-live value - */ - function saveCache($url, $contents, $lastmodified, $nochange = false, $cacheid = null) - { - $cache_dir = $this->config->get('cache_dir'); - $d = $cache_dir . DIRECTORY_SEPARATOR . md5($url); - $cacheidfile = $d . 'rest.cacheid'; - $cachefile = $d . 'rest.cachefile'; - - if (!is_dir($cache_dir)) { - if (System::mkdir(array('-p', $cache_dir)) === false) { - return PEAR::raiseError("The value of config option cache_dir ($cache_dir) is not a directory and attempts to create the directory failed."); - } - } - - if ($cacheid === null && $nochange) { - $cacheid = unserialize(implode('', file($cacheidfile))); - } - - $idData = serialize(array( - 'age' => time(), - 'lastChange' => ($nochange ? $cacheid['lastChange'] : $lastmodified), - )); - - $result = $this->saveCacheFile($cacheidfile, $idData); - if (PEAR::isError($result)) { - return $result; - } elseif ($nochange) { - return true; - } - - $result = $this->saveCacheFile($cachefile, serialize($contents)); - if (PEAR::isError($result)) { - if (file_exists($cacheidfile)) { - @unlink($cacheidfile); - } - - return $result; - } - - return true; - } - - function saveCacheFile($file, $contents) - { - $len = strlen($contents); - - $cachefile_fp = @fopen($file, 'xb'); // x is the O_CREAT|O_EXCL mode - if ($cachefile_fp !== false) { // create file - if (fwrite($cachefile_fp, $contents, $len) < $len) { - fclose($cachefile_fp); - return PEAR::raiseError("Could not write $file."); - } - } else { // update file - $cachefile_lstat = lstat($file); - $cachefile_fp = @fopen($file, 'wb'); - if (!$cachefile_fp) { - return PEAR::raiseError("Could not open $file for writing."); - } - - $cachefile_fstat = fstat($cachefile_fp); - if ( - $cachefile_lstat['mode'] == $cachefile_fstat['mode'] && - $cachefile_lstat['ino'] == $cachefile_fstat['ino'] && - $cachefile_lstat['dev'] == $cachefile_fstat['dev'] && - $cachefile_fstat['nlink'] === 1 - ) { - if (fwrite($cachefile_fp, $contents, $len) < $len) { - fclose($cachefile_fp); - return PEAR::raiseError("Could not write $file."); - } - } else { - fclose($cachefile_fp); - $link = function_exists('readlink') ? readlink($file) : $file; - return PEAR::raiseError('SECURITY ERROR: Will not write to ' . $file . ' as it is symlinked to ' . $link . ' - Possible symlink attack'); - } - } - - fclose($cachefile_fp); - return true; - } - - /** - * Efficiently Download a file through HTTP. Returns downloaded file as a string in-memory - * This is best used for small files - * - * If an HTTP proxy has been configured (http_proxy PEAR_Config - * setting), the proxy will be used. - * - * @param string $url the URL to download - * @param string $save_dir directory to save file in - * @param false|string|array $lastmodified header values to check against for caching - * use false to return the header values from this download - * @param false|array $accept Accept headers to send - * @return string|array Returns the contents of the downloaded file or a PEAR - * error on failure. If the error is caused by - * socket-related errors, the error object will - * have the fsockopen error code available through - * getCode(). If caching is requested, then return the header - * values. - * - * @access public - */ - function downloadHttp($url, $lastmodified = null, $accept = false, $channel = false) - { - static $redirect = 0; - // always reset , so we are clean case of error - $wasredirect = $redirect; - $redirect = 0; - - $info = parse_url($url); - if (!isset($info['scheme']) || !in_array($info['scheme'], array('http', 'https'))) { - return PEAR::raiseError('Cannot download non-http URL "' . $url . '"'); - } - - if (!isset($info['host'])) { - return PEAR::raiseError('Cannot download from non-URL "' . $url . '"'); - } - - $host = isset($info['host']) ? $info['host'] : null; - $port = isset($info['port']) ? $info['port'] : null; - $path = isset($info['path']) ? $info['path'] : null; - $schema = (isset($info['scheme']) && $info['scheme'] == 'https') ? 'https' : 'http'; - - $proxy_host = $proxy_port = $proxy_user = $proxy_pass = ''; - if ($this->config->get('http_proxy')&& - $proxy = parse_url($this->config->get('http_proxy')) - ) { - $proxy_host = isset($proxy['host']) ? $proxy['host'] : null; - if ($schema === 'https') { - $proxy_host = 'ssl://' . $proxy_host; - } - - $proxy_port = isset($proxy['port']) ? $proxy['port'] : 8080; - $proxy_user = isset($proxy['user']) ? urldecode($proxy['user']) : null; - $proxy_pass = isset($proxy['pass']) ? urldecode($proxy['pass']) : null; - $proxy_schema = (isset($proxy['scheme']) && $proxy['scheme'] == 'https') ? 'https' : 'http'; - } - - if (empty($port)) { - $port = (isset($info['scheme']) && $info['scheme'] == 'https') ? 443 : 80; - } - - if (isset($proxy['host'])) { - $request = "GET $url HTTP/1.1\r\n"; - } else { - $request = "GET $path HTTP/1.1\r\n"; - } - - $request .= "Host: $host\r\n"; - $ifmodifiedsince = ''; - if (is_array($lastmodified)) { - if (isset($lastmodified['Last-Modified'])) { - $ifmodifiedsince = 'If-Modified-Since: ' . $lastmodified['Last-Modified'] . "\r\n"; - } - - if (isset($lastmodified['ETag'])) { - $ifmodifiedsince .= "If-None-Match: $lastmodified[ETag]\r\n"; - } - } else { - $ifmodifiedsince = ($lastmodified ? "If-Modified-Since: $lastmodified\r\n" : ''); - } - - $request .= $ifmodifiedsince . - "User-Agent: PEAR/1.9.4/PHP/" . PHP_VERSION . "\r\n"; - - $username = $this->config->get('username', null, $channel); - $password = $this->config->get('password', null, $channel); - - if ($username && $password) { - $tmp = base64_encode("$username:$password"); - $request .= "Authorization: Basic $tmp\r\n"; - } - - if ($proxy_host != '' && $proxy_user != '') { - $request .= 'Proxy-Authorization: Basic ' . - base64_encode($proxy_user . ':' . $proxy_pass) . "\r\n"; - } - - if ($accept) { - $request .= 'Accept: ' . implode(', ', $accept) . "\r\n"; - } - - $request .= "Accept-Encoding:\r\n"; - $request .= "Connection: close\r\n"; - $request .= "\r\n"; - - if ($proxy_host != '') { - $fp = @fsockopen($proxy_host, $proxy_port, $errno, $errstr, 15); - if (!$fp) { - return PEAR::raiseError("Connection to `$proxy_host:$proxy_port' failed: $errstr", -9276); - } - } else { - if ($schema === 'https') { - $host = 'ssl://' . $host; - } - - $fp = @fsockopen($host, $port, $errno, $errstr); - if (!$fp) { - return PEAR::raiseError("Connection to `$host:$port' failed: $errstr", $errno); - } - } - - fwrite($fp, $request); - - $headers = array(); - $reply = 0; - while ($line = trim(fgets($fp, 1024))) { - if (preg_match('/^([^:]+):\s+(.*)\s*\\z/', $line, $matches)) { - $headers[strtolower($matches[1])] = trim($matches[2]); - } elseif (preg_match('|^HTTP/1.[01] ([0-9]{3}) |', $line, $matches)) { - $reply = (int)$matches[1]; - if ($reply == 304 && ($lastmodified || ($lastmodified === false))) { - return false; - } - - if (!in_array($reply, array(200, 301, 302, 303, 305, 307))) { - return PEAR::raiseError("File $schema://$host:$port$path not valid (received: $line)"); - } - } - } - - if ($reply != 200) { - if (!isset($headers['location'])) { - return PEAR::raiseError("File $schema://$host:$port$path not valid (redirected but no location)"); - } - - if ($wasredirect > 4) { - return PEAR::raiseError("File $schema://$host:$port$path not valid (redirection looped more than 5 times)"); - } - - $redirect = $wasredirect + 1; - return $this->downloadHttp($headers['location'], $lastmodified, $accept, $channel); - } - - $length = isset($headers['content-length']) ? $headers['content-length'] : -1; - - $data = ''; - while ($chunk = @fread($fp, 8192)) { - $data .= $chunk; - } - fclose($fp); - - if ($lastmodified === false || $lastmodified) { - if (isset($headers['etag'])) { - $lastmodified = array('ETag' => $headers['etag']); - } - - if (isset($headers['last-modified'])) { - if (is_array($lastmodified)) { - $lastmodified['Last-Modified'] = $headers['last-modified']; - } else { - $lastmodified = $headers['last-modified']; - } - } - - return array($data, $lastmodified, $headers); - } - - return $data; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/REST/10.php b/3rdparty/PEAR/REST/10.php deleted file mode 100644 index 6ded7aeace..0000000000 --- a/3rdparty/PEAR/REST/10.php +++ /dev/null @@ -1,871 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: 10.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a12 - */ - -/** - * For downloading REST xml/txt files - */ -require_once 'PEAR/REST.php'; - -/** - * Implement REST 1.0 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a12 - */ -class PEAR_REST_10 -{ - /** - * @var PEAR_REST - */ - var $_rest; - function PEAR_REST_10($config, $options = array()) - { - $this->_rest = &new PEAR_REST($config, $options); - } - - /** - * Retrieve information about a remote package to be downloaded from a REST server - * - * @param string $base The uri to prepend to all REST calls - * @param array $packageinfo an array of format: - * 
-     *  array(
-     *   'package' => 'packagename',
-     *   'channel' => 'channelname',
-     *  ['state' => 'alpha' (or valid state),]
-     *  -or-
-     *  ['version' => '1.whatever']
-     *
- * @param string $prefstate Current preferred_state config variable value - * @param bool $installed the installed version of this package to compare against - * @return array|false|PEAR_Error see {@link _returnDownloadURL()} - */ - function getDownloadURL($base, $packageinfo, $prefstate, $installed, $channel = false) - { - $states = $this->betterStates($prefstate, true); - if (!$states) { - return PEAR::raiseError('"' . $prefstate . '" is not a valid state'); - } - - $channel = $packageinfo['channel']; - $package = $packageinfo['package']; - $state = isset($packageinfo['state']) ? $packageinfo['state'] : null; - $version = isset($packageinfo['version']) ? $packageinfo['version'] : null; - $restFile = $base . 'r/' . strtolower($package) . '/allreleases.xml'; - - $info = $this->_rest->retrieveData($restFile, false, false, $channel); - if (PEAR::isError($info)) { - return PEAR::raiseError('No releases available for package "' . - $channel . '/' . $package . '"'); - } - - if (!isset($info['r'])) { - return false; - } - - $release = $found = false; - if (!is_array($info['r']) || !isset($info['r'][0])) { - $info['r'] = array($info['r']); - } - - foreach ($info['r'] as $release) { - if (!isset($this->_rest->_options['force']) && ($installed && - version_compare($release['v'], $installed, '<'))) { - continue; - } - - if (isset($state)) { - // try our preferred state first - if ($release['s'] == $state) { - $found = true; - break; - } - // see if there is something newer and more stable - // bug #7221 - if (in_array($release['s'], $this->betterStates($state), true)) { - $found = true; - break; - } - } elseif (isset($version)) { - if ($release['v'] == $version) { - $found = true; - break; - } - } else { - if (in_array($release['s'], $states)) { - $found = true; - break; - } - } - } - - return $this->_returnDownloadURL($base, $package, $release, $info, $found, false, $channel); - } - - function getDepDownloadURL($base, $xsdversion, $dependency, $deppackage, - $prefstate = 'stable', $installed = false, $channel = false) - { - $states = $this->betterStates($prefstate, true); - if (!$states) { - return PEAR::raiseError('"' . $prefstate . '" is not a valid state'); - } - - $channel = $dependency['channel']; - $package = $dependency['name']; - $state = isset($dependency['state']) ? $dependency['state'] : null; - $version = isset($dependency['version']) ? $dependency['version'] : null; - $restFile = $base . 'r/' . strtolower($package) . '/allreleases.xml'; - - $info = $this->_rest->retrieveData($restFile, false, false, $channel); - if (PEAR::isError($info)) { - return PEAR::raiseError('Package "' . $deppackage['channel'] . '/' . $deppackage['package'] - . '" dependency "' . $channel . '/' . $package . '" has no releases'); - } - - if (!is_array($info) || !isset($info['r'])) { - return false; - } - - $exclude = array(); - $min = $max = $recommended = false; - if ($xsdversion == '1.0') { - switch ($dependency['rel']) { - case 'ge' : - $min = $dependency['version']; - break; - case 'gt' : - $min = $dependency['version']; - $exclude = array($dependency['version']); - break; - case 'eq' : - $recommended = $dependency['version']; - break; - case 'lt' : - $max = $dependency['version']; - $exclude = array($dependency['version']); - break; - case 'le' : - $max = $dependency['version']; - break; - case 'ne' : - $exclude = array($dependency['version']); - break; - } - } else { - $min = isset($dependency['min']) ? $dependency['min'] : false; - $max = isset($dependency['max']) ? $dependency['max'] : false; - $recommended = isset($dependency['recommended']) ? - $dependency['recommended'] : false; - if (isset($dependency['exclude'])) { - if (!isset($dependency['exclude'][0])) { - $exclude = array($dependency['exclude']); - } - } - } - $release = $found = false; - if (!is_array($info['r']) || !isset($info['r'][0])) { - $info['r'] = array($info['r']); - } - foreach ($info['r'] as $release) { - if (!isset($this->_rest->_options['force']) && ($installed && - version_compare($release['v'], $installed, '<'))) { - continue; - } - if (in_array($release['v'], $exclude)) { // skip excluded versions - continue; - } - // allow newer releases to say "I'm OK with the dependent package" - if ($xsdversion == '2.0' && isset($release['co'])) { - if (!is_array($release['co']) || !isset($release['co'][0])) { - $release['co'] = array($release['co']); - } - foreach ($release['co'] as $entry) { - if (isset($entry['x']) && !is_array($entry['x'])) { - $entry['x'] = array($entry['x']); - } elseif (!isset($entry['x'])) { - $entry['x'] = array(); - } - if ($entry['c'] == $deppackage['channel'] && - strtolower($entry['p']) == strtolower($deppackage['package']) && - version_compare($deppackage['version'], $entry['min'], '>=') && - version_compare($deppackage['version'], $entry['max'], '<=') && - !in_array($release['v'], $entry['x'])) { - $recommended = $release['v']; - break; - } - } - } - if ($recommended) { - if ($release['v'] != $recommended) { // if we want a specific - // version, then skip all others - continue; - } else { - if (!in_array($release['s'], $states)) { - // the stability is too low, but we must return the - // recommended version if possible - return $this->_returnDownloadURL($base, $package, $release, $info, true, false, $channel); - } - } - } - if ($min && version_compare($release['v'], $min, 'lt')) { // skip too old versions - continue; - } - if ($max && version_compare($release['v'], $max, 'gt')) { // skip too new versions - continue; - } - if ($installed && version_compare($release['v'], $installed, '<')) { - continue; - } - if (in_array($release['s'], $states)) { // if in the preferred state... - $found = true; // ... then use it - break; - } - } - return $this->_returnDownloadURL($base, $package, $release, $info, $found, false, $channel); - } - - /** - * Take raw data and return the array needed for processing a download URL - * - * @param string $base REST base uri - * @param string $package Package name - * @param array $release an array of format array('v' => version, 's' => state) - * describing the release to download - * @param array $info list of all releases as defined by allreleases.xml - * @param bool|null $found determines whether the release was found or this is the next - * best alternative. If null, then versions were skipped because - * of PHP dependency - * @return array|PEAR_Error - * @access private - */ - function _returnDownloadURL($base, $package, $release, $info, $found, $phpversion = false, $channel = false) - { - if (!$found) { - $release = $info['r'][0]; - } - - $packageLower = strtolower($package); - $pinfo = $this->_rest->retrieveCacheFirst($base . 'p/' . $packageLower . '/' . - 'info.xml', false, false, $channel); - if (PEAR::isError($pinfo)) { - return PEAR::raiseError('Package "' . $package . - '" does not have REST info xml available'); - } - - $releaseinfo = $this->_rest->retrieveCacheFirst($base . 'r/' . $packageLower . '/' . - $release['v'] . '.xml', false, false, $channel); - if (PEAR::isError($releaseinfo)) { - return PEAR::raiseError('Package "' . $package . '" Version "' . $release['v'] . - '" does not have REST xml available'); - } - - $packagexml = $this->_rest->retrieveCacheFirst($base . 'r/' . $packageLower . '/' . - 'deps.' . $release['v'] . '.txt', false, true, $channel); - if (PEAR::isError($packagexml)) { - return PEAR::raiseError('Package "' . $package . '" Version "' . $release['v'] . - '" does not have REST dependency information available'); - } - - $packagexml = unserialize($packagexml); - if (!$packagexml) { - $packagexml = array(); - } - - $allinfo = $this->_rest->retrieveData($base . 'r/' . $packageLower . - '/allreleases.xml', false, false, $channel); - if (PEAR::isError($allinfo)) { - return $allinfo; - } - - if (!is_array($allinfo['r']) || !isset($allinfo['r'][0])) { - $allinfo['r'] = array($allinfo['r']); - } - - $compatible = false; - foreach ($allinfo['r'] as $release) { - if ($release['v'] != $releaseinfo['v']) { - continue; - } - - if (!isset($release['co'])) { - break; - } - - $compatible = array(); - if (!is_array($release['co']) || !isset($release['co'][0])) { - $release['co'] = array($release['co']); - } - - foreach ($release['co'] as $entry) { - $comp = array(); - $comp['name'] = $entry['p']; - $comp['channel'] = $entry['c']; - $comp['min'] = $entry['min']; - $comp['max'] = $entry['max']; - if (isset($entry['x']) && !is_array($entry['x'])) { - $comp['exclude'] = $entry['x']; - } - - $compatible[] = $comp; - } - - if (count($compatible) == 1) { - $compatible = $compatible[0]; - } - - break; - } - - $deprecated = false; - if (isset($pinfo['dc']) && isset($pinfo['dp'])) { - if (is_array($pinfo['dp'])) { - $deprecated = array('channel' => (string) $pinfo['dc'], - 'package' => trim($pinfo['dp']['_content'])); - } else { - $deprecated = array('channel' => (string) $pinfo['dc'], - 'package' => trim($pinfo['dp'])); - } - } - - $return = array( - 'version' => $releaseinfo['v'], - 'info' => $packagexml, - 'package' => $releaseinfo['p']['_content'], - 'stability' => $releaseinfo['st'], - 'compatible' => $compatible, - 'deprecated' => $deprecated, - ); - - if ($found) { - $return['url'] = $releaseinfo['g']; - return $return; - } - - $return['php'] = $phpversion; - return $return; - } - - function listPackages($base, $channel = false) - { - $packagelist = $this->_rest->retrieveData($base . 'p/packages.xml', false, false, $channel); - if (PEAR::isError($packagelist)) { - return $packagelist; - } - - if (!is_array($packagelist) || !isset($packagelist['p'])) { - return array(); - } - - if (!is_array($packagelist['p'])) { - $packagelist['p'] = array($packagelist['p']); - } - - return $packagelist['p']; - } - - /** - * List all categories of a REST server - * - * @param string $base base URL of the server - * @return array of categorynames - */ - function listCategories($base, $channel = false) - { - $categories = array(); - - // c/categories.xml does not exist; - // check for every package its category manually - // This is SLOOOWWWW : /// - $packagelist = $this->_rest->retrieveData($base . 'p/packages.xml', false, false, $channel); - if (PEAR::isError($packagelist)) { - return $packagelist; - } - - if (!is_array($packagelist) || !isset($packagelist['p'])) { - $ret = array(); - return $ret; - } - - if (!is_array($packagelist['p'])) { - $packagelist['p'] = array($packagelist['p']); - } - - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - foreach ($packagelist['p'] as $package) { - $inf = $this->_rest->retrieveData($base . 'p/' . strtolower($package) . '/info.xml', false, false, $channel); - if (PEAR::isError($inf)) { - PEAR::popErrorHandling(); - return $inf; - } - $cat = $inf['ca']['_content']; - if (!isset($categories[$cat])) { - $categories[$cat] = $inf['ca']; - } - } - - return array_values($categories); - } - - /** - * List a category of a REST server - * - * @param string $base base URL of the server - * @param string $category name of the category - * @param boolean $info also download full package info - * @return array of packagenames - */ - function listCategory($base, $category, $info = false, $channel = false) - { - // gives '404 Not Found' error when category doesn't exist - $packagelist = $this->_rest->retrieveData($base.'c/'.urlencode($category).'/packages.xml', false, false, $channel); - if (PEAR::isError($packagelist)) { - return $packagelist; - } - - if (!is_array($packagelist) || !isset($packagelist['p'])) { - return array(); - } - - if (!is_array($packagelist['p']) || - !isset($packagelist['p'][0])) { // only 1 pkg - $packagelist = array($packagelist['p']); - } else { - $packagelist = $packagelist['p']; - } - - if ($info == true) { - // get individual package info - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - foreach ($packagelist as $i => $packageitem) { - $url = sprintf('%s'.'r/%s/latest.txt', - $base, - strtolower($packageitem['_content'])); - $version = $this->_rest->retrieveData($url, false, false, $channel); - if (PEAR::isError($version)) { - break; // skipit - } - $url = sprintf('%s'.'r/%s/%s.xml', - $base, - strtolower($packageitem['_content']), - $version); - $info = $this->_rest->retrieveData($url, false, false, $channel); - if (PEAR::isError($info)) { - break; // skipit - } - $packagelist[$i]['info'] = $info; - } - PEAR::popErrorHandling(); - } - - return $packagelist; - } - - - function listAll($base, $dostable, $basic = true, $searchpackage = false, $searchsummary = false, $channel = false) - { - $packagelist = $this->_rest->retrieveData($base . 'p/packages.xml', false, false, $channel); - if (PEAR::isError($packagelist)) { - return $packagelist; - } - if ($this->_rest->config->get('verbose') > 0) { - $ui = &PEAR_Frontend::singleton(); - $ui->log('Retrieving data...0%', true); - } - $ret = array(); - if (!is_array($packagelist) || !isset($packagelist['p'])) { - return $ret; - } - if (!is_array($packagelist['p'])) { - $packagelist['p'] = array($packagelist['p']); - } - - // only search-packagename = quicksearch ! - if ($searchpackage && (!$searchsummary || empty($searchpackage))) { - $newpackagelist = array(); - foreach ($packagelist['p'] as $package) { - if (!empty($searchpackage) && stristr($package, $searchpackage) !== false) { - $newpackagelist[] = $package; - } - } - $packagelist['p'] = $newpackagelist; - } - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $next = .1; - foreach ($packagelist['p'] as $progress => $package) { - if ($this->_rest->config->get('verbose') > 0) { - if ($progress / count($packagelist['p']) >= $next) { - if ($next == .5) { - $ui->log('50%', false); - } else { - $ui->log('.', false); - } - $next += .1; - } - } - - if ($basic) { // remote-list command - if ($dostable) { - $latest = $this->_rest->retrieveData($base . 'r/' . strtolower($package) . - '/stable.txt', false, false, $channel); - } else { - $latest = $this->_rest->retrieveData($base . 'r/' . strtolower($package) . - '/latest.txt', false, false, $channel); - } - if (PEAR::isError($latest)) { - $latest = false; - } - $info = array('stable' => $latest); - } else { // list-all command - $inf = $this->_rest->retrieveData($base . 'p/' . strtolower($package) . '/info.xml', false, false, $channel); - if (PEAR::isError($inf)) { - PEAR::popErrorHandling(); - return $inf; - } - if ($searchpackage) { - $found = (!empty($searchpackage) && stristr($package, $searchpackage) !== false); - if (!$found && !(isset($searchsummary) && !empty($searchsummary) - && (stristr($inf['s'], $searchsummary) !== false - || stristr($inf['d'], $searchsummary) !== false))) - { - continue; - }; - } - $releases = $this->_rest->retrieveData($base . 'r/' . strtolower($package) . - '/allreleases.xml', false, false, $channel); - if (PEAR::isError($releases)) { - continue; - } - if (!isset($releases['r'][0])) { - $releases['r'] = array($releases['r']); - } - unset($latest); - unset($unstable); - unset($stable); - unset($state); - foreach ($releases['r'] as $release) { - if (!isset($latest)) { - if ($dostable && $release['s'] == 'stable') { - $latest = $release['v']; - $state = 'stable'; - } - if (!$dostable) { - $latest = $release['v']; - $state = $release['s']; - } - } - if (!isset($stable) && $release['s'] == 'stable') { - $stable = $release['v']; - if (!isset($unstable)) { - $unstable = $stable; - } - } - if (!isset($unstable) && $release['s'] != 'stable') { - $latest = $unstable = $release['v']; - $state = $release['s']; - } - if (isset($latest) && !isset($state)) { - $state = $release['s']; - } - if (isset($latest) && isset($stable) && isset($unstable)) { - break; - } - } - $deps = array(); - if (!isset($unstable)) { - $unstable = false; - $state = 'stable'; - if (isset($stable)) { - $latest = $unstable = $stable; - } - } else { - $latest = $unstable; - } - if (!isset($latest)) { - $latest = false; - } - if ($latest) { - $d = $this->_rest->retrieveCacheFirst($base . 'r/' . strtolower($package) . '/deps.' . - $latest . '.txt', false, false, $channel); - if (!PEAR::isError($d)) { - $d = unserialize($d); - if ($d) { - if (isset($d['required'])) { - if (!class_exists('PEAR_PackageFile_v2')) { - require_once 'PEAR/PackageFile/v2.php'; - } - if (!isset($pf)) { - $pf = new PEAR_PackageFile_v2; - } - $pf->setDeps($d); - $tdeps = $pf->getDeps(); - } else { - $tdeps = $d; - } - foreach ($tdeps as $dep) { - if ($dep['type'] !== 'pkg') { - continue; - } - $deps[] = $dep; - } - } - } - } - if (!isset($stable)) { - $stable = '-n/a-'; - } - if (!$searchpackage) { - $info = array('stable' => $latest, 'summary' => $inf['s'], 'description' => - $inf['d'], 'deps' => $deps, 'category' => $inf['ca']['_content'], - 'unstable' => $unstable, 'state' => $state); - } else { - $info = array('stable' => $stable, 'summary' => $inf['s'], 'description' => - $inf['d'], 'deps' => $deps, 'category' => $inf['ca']['_content'], - 'unstable' => $unstable, 'state' => $state); - } - } - $ret[$package] = $info; - } - PEAR::popErrorHandling(); - return $ret; - } - - function listLatestUpgrades($base, $pref_state, $installed, $channel, &$reg) - { - $packagelist = $this->_rest->retrieveData($base . 'p/packages.xml', false, false, $channel); - if (PEAR::isError($packagelist)) { - return $packagelist; - } - - $ret = array(); - if (!is_array($packagelist) || !isset($packagelist['p'])) { - return $ret; - } - - if (!is_array($packagelist['p'])) { - $packagelist['p'] = array($packagelist['p']); - } - - foreach ($packagelist['p'] as $package) { - if (!isset($installed[strtolower($package)])) { - continue; - } - - $inst_version = $reg->packageInfo($package, 'version', $channel); - $inst_state = $reg->packageInfo($package, 'release_state', $channel); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $info = $this->_rest->retrieveData($base . 'r/' . strtolower($package) . - '/allreleases.xml', false, false, $channel); - PEAR::popErrorHandling(); - if (PEAR::isError($info)) { - continue; // no remote releases - } - - if (!isset($info['r'])) { - continue; - } - - $release = $found = false; - if (!is_array($info['r']) || !isset($info['r'][0])) { - $info['r'] = array($info['r']); - } - - // $info['r'] is sorted by version number - usort($info['r'], array($this, '_sortReleasesByVersionNumber')); - foreach ($info['r'] as $release) { - if ($inst_version && version_compare($release['v'], $inst_version, '<=')) { - // not newer than the one installed - break; - } - - // new version > installed version - if (!$pref_state) { - // every state is a good state - $found = true; - break; - } else { - $new_state = $release['s']; - // if new state >= installed state: go - if (in_array($new_state, $this->betterStates($inst_state, true))) { - $found = true; - break; - } else { - // only allow to lower the state of package, - // if new state >= preferred state: go - if (in_array($new_state, $this->betterStates($pref_state, true))) { - $found = true; - break; - } - } - } - } - - if (!$found) { - continue; - } - - $relinfo = $this->_rest->retrieveCacheFirst($base . 'r/' . strtolower($package) . '/' . - $release['v'] . '.xml', false, false, $channel); - if (PEAR::isError($relinfo)) { - return $relinfo; - } - - $ret[$package] = array( - 'version' => $release['v'], - 'state' => $release['s'], - 'filesize' => $relinfo['f'], - ); - } - - return $ret; - } - - function packageInfo($base, $package, $channel = false) - { - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $pinfo = $this->_rest->retrieveData($base . 'p/' . strtolower($package) . '/info.xml', false, false, $channel); - if (PEAR::isError($pinfo)) { - PEAR::popErrorHandling(); - return PEAR::raiseError('Unknown package: "' . $package . '" in channel "' . $channel . '"' . "\n". 'Debug: ' . - $pinfo->getMessage()); - } - - $releases = array(); - $allreleases = $this->_rest->retrieveData($base . 'r/' . strtolower($package) . - '/allreleases.xml', false, false, $channel); - if (!PEAR::isError($allreleases)) { - if (!class_exists('PEAR_PackageFile_v2')) { - require_once 'PEAR/PackageFile/v2.php'; - } - - if (!is_array($allreleases['r']) || !isset($allreleases['r'][0])) { - $allreleases['r'] = array($allreleases['r']); - } - - $pf = new PEAR_PackageFile_v2; - foreach ($allreleases['r'] as $release) { - $ds = $this->_rest->retrieveCacheFirst($base . 'r/' . strtolower($package) . '/deps.' . - $release['v'] . '.txt', false, false, $channel); - if (PEAR::isError($ds)) { - continue; - } - - if (!isset($latest)) { - $latest = $release['v']; - } - - $pf->setDeps(unserialize($ds)); - $ds = $pf->getDeps(); - $info = $this->_rest->retrieveCacheFirst($base . 'r/' . strtolower($package) - . '/' . $release['v'] . '.xml', false, false, $channel); - - if (PEAR::isError($info)) { - continue; - } - - $releases[$release['v']] = array( - 'doneby' => $info['m'], - 'license' => $info['l'], - 'summary' => $info['s'], - 'description' => $info['d'], - 'releasedate' => $info['da'], - 'releasenotes' => $info['n'], - 'state' => $release['s'], - 'deps' => $ds ? $ds : array(), - ); - } - } else { - $latest = ''; - } - - PEAR::popErrorHandling(); - if (isset($pinfo['dc']) && isset($pinfo['dp'])) { - if (is_array($pinfo['dp'])) { - $deprecated = array('channel' => (string) $pinfo['dc'], - 'package' => trim($pinfo['dp']['_content'])); - } else { - $deprecated = array('channel' => (string) $pinfo['dc'], - 'package' => trim($pinfo['dp'])); - } - } else { - $deprecated = false; - } - - if (!isset($latest)) { - $latest = ''; - } - - return array( - 'name' => $pinfo['n'], - 'channel' => $pinfo['c'], - 'category' => $pinfo['ca']['_content'], - 'stable' => $latest, - 'license' => $pinfo['l'], - 'summary' => $pinfo['s'], - 'description' => $pinfo['d'], - 'releases' => $releases, - 'deprecated' => $deprecated, - ); - } - - /** - * Return an array containing all of the states that are more stable than - * or equal to the passed in state - * - * @param string Release state - * @param boolean Determines whether to include $state in the list - * @return false|array False if $state is not a valid release state - */ - function betterStates($state, $include = false) - { - static $states = array('snapshot', 'devel', 'alpha', 'beta', 'stable'); - $i = array_search($state, $states); - if ($i === false) { - return false; - } - - if ($include) { - $i--; - } - - return array_slice($states, $i + 1); - } - - /** - * Sort releases by version number - * - * @access private - */ - function _sortReleasesByVersionNumber($a, $b) - { - if (version_compare($a['v'], $b['v'], '=')) { - return 0; - } - - if (version_compare($a['v'], $b['v'], '>')) { - return -1; - } - - if (version_compare($a['v'], $b['v'], '<')) { - return 1; - } - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/REST/11.php b/3rdparty/PEAR/REST/11.php deleted file mode 100644 index 831cfccdb7..0000000000 --- a/3rdparty/PEAR/REST/11.php +++ /dev/null @@ -1,341 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: 11.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.3 - */ - -/** - * For downloading REST xml/txt files - */ -require_once 'PEAR/REST.php'; - -/** - * Implement REST 1.1 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.3 - */ -class PEAR_REST_11 -{ - /** - * @var PEAR_REST - */ - var $_rest; - - function PEAR_REST_11($config, $options = array()) - { - $this->_rest = &new PEAR_REST($config, $options); - } - - function listAll($base, $dostable, $basic = true, $searchpackage = false, $searchsummary = false, $channel = false) - { - $categorylist = $this->_rest->retrieveData($base . 'c/categories.xml', false, false, $channel); - if (PEAR::isError($categorylist)) { - return $categorylist; - } - - $ret = array(); - if (!is_array($categorylist['c']) || !isset($categorylist['c'][0])) { - $categorylist['c'] = array($categorylist['c']); - } - - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - - foreach ($categorylist['c'] as $progress => $category) { - $category = $category['_content']; - $packagesinfo = $this->_rest->retrieveData($base . - 'c/' . urlencode($category) . '/packagesinfo.xml', false, false, $channel); - - if (PEAR::isError($packagesinfo)) { - continue; - } - - if (!is_array($packagesinfo) || !isset($packagesinfo['pi'])) { - continue; - } - - if (!is_array($packagesinfo['pi']) || !isset($packagesinfo['pi'][0])) { - $packagesinfo['pi'] = array($packagesinfo['pi']); - } - - foreach ($packagesinfo['pi'] as $packageinfo) { - if (empty($packageinfo)) { - continue; - } - - $info = $packageinfo['p']; - $package = $info['n']; - $releases = isset($packageinfo['a']) ? $packageinfo['a'] : false; - unset($latest); - unset($unstable); - unset($stable); - unset($state); - - if ($releases) { - if (!isset($releases['r'][0])) { - $releases['r'] = array($releases['r']); - } - - foreach ($releases['r'] as $release) { - if (!isset($latest)) { - if ($dostable && $release['s'] == 'stable') { - $latest = $release['v']; - $state = 'stable'; - } - if (!$dostable) { - $latest = $release['v']; - $state = $release['s']; - } - } - - if (!isset($stable) && $release['s'] == 'stable') { - $stable = $release['v']; - if (!isset($unstable)) { - $unstable = $stable; - } - } - - if (!isset($unstable) && $release['s'] != 'stable') { - $unstable = $release['v']; - $state = $release['s']; - } - - if (isset($latest) && !isset($state)) { - $state = $release['s']; - } - - if (isset($latest) && isset($stable) && isset($unstable)) { - break; - } - } - } - - if ($basic) { // remote-list command - if (!isset($latest)) { - $latest = false; - } - - if ($dostable) { - // $state is not set if there are no releases - if (isset($state) && $state == 'stable') { - $ret[$package] = array('stable' => $latest); - } else { - $ret[$package] = array('stable' => '-n/a-'); - } - } else { - $ret[$package] = array('stable' => $latest); - } - - continue; - } - - // list-all command - if (!isset($unstable)) { - $unstable = false; - $state = 'stable'; - if (isset($stable)) { - $latest = $unstable = $stable; - } - } else { - $latest = $unstable; - } - - if (!isset($latest)) { - $latest = false; - } - - $deps = array(); - if ($latest && isset($packageinfo['deps'])) { - if (!is_array($packageinfo['deps']) || - !isset($packageinfo['deps'][0]) - ) { - $packageinfo['deps'] = array($packageinfo['deps']); - } - - $d = false; - foreach ($packageinfo['deps'] as $dep) { - if ($dep['v'] == $latest) { - $d = unserialize($dep['d']); - } - } - - if ($d) { - if (isset($d['required'])) { - if (!class_exists('PEAR_PackageFile_v2')) { - require_once 'PEAR/PackageFile/v2.php'; - } - - if (!isset($pf)) { - $pf = new PEAR_PackageFile_v2; - } - - $pf->setDeps($d); - $tdeps = $pf->getDeps(); - } else { - $tdeps = $d; - } - - foreach ($tdeps as $dep) { - if ($dep['type'] !== 'pkg') { - continue; - } - - $deps[] = $dep; - } - } - } - - $info = array( - 'stable' => $latest, - 'summary' => $info['s'], - 'description' => $info['d'], - 'deps' => $deps, - 'category' => $info['ca']['_content'], - 'unstable' => $unstable, - 'state' => $state - ); - $ret[$package] = $info; - } - } - - PEAR::popErrorHandling(); - return $ret; - } - - /** - * List all categories of a REST server - * - * @param string $base base URL of the server - * @return array of categorynames - */ - function listCategories($base, $channel = false) - { - $categorylist = $this->_rest->retrieveData($base . 'c/categories.xml', false, false, $channel); - if (PEAR::isError($categorylist)) { - return $categorylist; - } - - if (!is_array($categorylist) || !isset($categorylist['c'])) { - return array(); - } - - if (isset($categorylist['c']['_content'])) { - // only 1 category - $categorylist['c'] = array($categorylist['c']); - } - - return $categorylist['c']; - } - - /** - * List packages in a category of a REST server - * - * @param string $base base URL of the server - * @param string $category name of the category - * @param boolean $info also download full package info - * @return array of packagenames - */ - function listCategory($base, $category, $info = false, $channel = false) - { - if ($info == false) { - $url = '%s'.'c/%s/packages.xml'; - } else { - $url = '%s'.'c/%s/packagesinfo.xml'; - } - $url = sprintf($url, - $base, - urlencode($category)); - - // gives '404 Not Found' error when category doesn't exist - $packagelist = $this->_rest->retrieveData($url, false, false, $channel); - if (PEAR::isError($packagelist)) { - return $packagelist; - } - if (!is_array($packagelist)) { - return array(); - } - - if ($info == false) { - if (!isset($packagelist['p'])) { - return array(); - } - if (!is_array($packagelist['p']) || - !isset($packagelist['p'][0])) { // only 1 pkg - $packagelist = array($packagelist['p']); - } else { - $packagelist = $packagelist['p']; - } - return $packagelist; - } - - // info == true - if (!isset($packagelist['pi'])) { - return array(); - } - - if (!is_array($packagelist['pi']) || - !isset($packagelist['pi'][0])) { // only 1 pkg - $packagelist_pre = array($packagelist['pi']); - } else { - $packagelist_pre = $packagelist['pi']; - } - - $packagelist = array(); - foreach ($packagelist_pre as $i => $item) { - // compatibility with r/.xml - if (isset($item['a']['r'][0])) { - // multiple releases - $item['p']['v'] = $item['a']['r'][0]['v']; - $item['p']['st'] = $item['a']['r'][0]['s']; - } elseif (isset($item['a'])) { - // first and only release - $item['p']['v'] = $item['a']['r']['v']; - $item['p']['st'] = $item['a']['r']['s']; - } - - $packagelist[$i] = array('attribs' => $item['p']['r'], - '_content' => $item['p']['n'], - 'info' => $item['p']); - } - - return $packagelist; - } - - /** - * Return an array containing all of the states that are more stable than - * or equal to the passed in state - * - * @param string Release state - * @param boolean Determines whether to include $state in the list - * @return false|array False if $state is not a valid release state - */ - function betterStates($state, $include = false) - { - static $states = array('snapshot', 'devel', 'alpha', 'beta', 'stable'); - $i = array_search($state, $states); - if ($i === false) { - return false; - } - if ($include) { - $i--; - } - return array_slice($states, $i + 1); - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/REST/13.php b/3rdparty/PEAR/REST/13.php deleted file mode 100644 index 722ae0de30..0000000000 --- a/3rdparty/PEAR/REST/13.php +++ /dev/null @@ -1,299 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: 13.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a12 - */ - -/** - * For downloading REST xml/txt files - */ -require_once 'PEAR/REST.php'; -require_once 'PEAR/REST/10.php'; - -/** - * Implement REST 1.3 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a12 - */ -class PEAR_REST_13 extends PEAR_REST_10 -{ - /** - * Retrieve information about a remote package to be downloaded from a REST server - * - * This is smart enough to resolve the minimum PHP version dependency prior to download - * @param string $base The uri to prepend to all REST calls - * @param array $packageinfo an array of format: - * 
-     *  array(
-     *   'package' => 'packagename',
-     *   'channel' => 'channelname',
-     *  ['state' => 'alpha' (or valid state),]
-     *  -or-
-     *  ['version' => '1.whatever']
-     *
- * @param string $prefstate Current preferred_state config variable value - * @param bool $installed the installed version of this package to compare against - * @return array|false|PEAR_Error see {@link _returnDownloadURL()} - */ - function getDownloadURL($base, $packageinfo, $prefstate, $installed, $channel = false) - { - $states = $this->betterStates($prefstate, true); - if (!$states) { - return PEAR::raiseError('"' . $prefstate . '" is not a valid state'); - } - - $channel = $packageinfo['channel']; - $package = $packageinfo['package']; - $state = isset($packageinfo['state']) ? $packageinfo['state'] : null; - $version = isset($packageinfo['version']) ? $packageinfo['version'] : null; - $restFile = $base . 'r/' . strtolower($package) . '/allreleases2.xml'; - - $info = $this->_rest->retrieveData($restFile, false, false, $channel); - if (PEAR::isError($info)) { - return PEAR::raiseError('No releases available for package "' . - $channel . '/' . $package . '"'); - } - - if (!isset($info['r'])) { - return false; - } - - $release = $found = false; - if (!is_array($info['r']) || !isset($info['r'][0])) { - $info['r'] = array($info['r']); - } - - $skippedphp = false; - foreach ($info['r'] as $release) { - if (!isset($this->_rest->_options['force']) && ($installed && - version_compare($release['v'], $installed, '<'))) { - continue; - } - - if (isset($state)) { - // try our preferred state first - if ($release['s'] == $state) { - if (!isset($version) && version_compare($release['m'], phpversion(), '>')) { - // skip releases that require a PHP version newer than our PHP version - $skippedphp = $release; - continue; - } - $found = true; - break; - } - - // see if there is something newer and more stable - // bug #7221 - if (in_array($release['s'], $this->betterStates($state), true)) { - if (!isset($version) && version_compare($release['m'], phpversion(), '>')) { - // skip releases that require a PHP version newer than our PHP version - $skippedphp = $release; - continue; - } - $found = true; - break; - } - } elseif (isset($version)) { - if ($release['v'] == $version) { - if (!isset($this->_rest->_options['force']) && - !isset($version) && - version_compare($release['m'], phpversion(), '>')) { - // skip releases that require a PHP version newer than our PHP version - $skippedphp = $release; - continue; - } - $found = true; - break; - } - } else { - if (in_array($release['s'], $states)) { - if (version_compare($release['m'], phpversion(), '>')) { - // skip releases that require a PHP version newer than our PHP version - $skippedphp = $release; - continue; - } - $found = true; - break; - } - } - } - - if (!$found && $skippedphp) { - $found = null; - } - - return $this->_returnDownloadURL($base, $package, $release, $info, $found, $skippedphp, $channel); - } - - function getDepDownloadURL($base, $xsdversion, $dependency, $deppackage, - $prefstate = 'stable', $installed = false, $channel = false) - { - $states = $this->betterStates($prefstate, true); - if (!$states) { - return PEAR::raiseError('"' . $prefstate . '" is not a valid state'); - } - - $channel = $dependency['channel']; - $package = $dependency['name']; - $state = isset($dependency['state']) ? $dependency['state'] : null; - $version = isset($dependency['version']) ? $dependency['version'] : null; - $restFile = $base . 'r/' . strtolower($package) .'/allreleases2.xml'; - - $info = $this->_rest->retrieveData($restFile, false, false, $channel); - if (PEAR::isError($info)) { - return PEAR::raiseError('Package "' . $deppackage['channel'] . '/' . $deppackage['package'] - . '" dependency "' . $channel . '/' . $package . '" has no releases'); - } - - if (!is_array($info) || !isset($info['r'])) { - return false; - } - - $exclude = array(); - $min = $max = $recommended = false; - if ($xsdversion == '1.0') { - $pinfo['package'] = $dependency['name']; - $pinfo['channel'] = 'pear.php.net'; // this is always true - don't change this - switch ($dependency['rel']) { - case 'ge' : - $min = $dependency['version']; - break; - case 'gt' : - $min = $dependency['version']; - $exclude = array($dependency['version']); - break; - case 'eq' : - $recommended = $dependency['version']; - break; - case 'lt' : - $max = $dependency['version']; - $exclude = array($dependency['version']); - break; - case 'le' : - $max = $dependency['version']; - break; - case 'ne' : - $exclude = array($dependency['version']); - break; - } - } else { - $pinfo['package'] = $dependency['name']; - $min = isset($dependency['min']) ? $dependency['min'] : false; - $max = isset($dependency['max']) ? $dependency['max'] : false; - $recommended = isset($dependency['recommended']) ? - $dependency['recommended'] : false; - if (isset($dependency['exclude'])) { - if (!isset($dependency['exclude'][0])) { - $exclude = array($dependency['exclude']); - } - } - } - - $skippedphp = $found = $release = false; - if (!is_array($info['r']) || !isset($info['r'][0])) { - $info['r'] = array($info['r']); - } - - foreach ($info['r'] as $release) { - if (!isset($this->_rest->_options['force']) && ($installed && - version_compare($release['v'], $installed, '<'))) { - continue; - } - - if (in_array($release['v'], $exclude)) { // skip excluded versions - continue; - } - - // allow newer releases to say "I'm OK with the dependent package" - if ($xsdversion == '2.0' && isset($release['co'])) { - if (!is_array($release['co']) || !isset($release['co'][0])) { - $release['co'] = array($release['co']); - } - - foreach ($release['co'] as $entry) { - if (isset($entry['x']) && !is_array($entry['x'])) { - $entry['x'] = array($entry['x']); - } elseif (!isset($entry['x'])) { - $entry['x'] = array(); - } - - if ($entry['c'] == $deppackage['channel'] && - strtolower($entry['p']) == strtolower($deppackage['package']) && - version_compare($deppackage['version'], $entry['min'], '>=') && - version_compare($deppackage['version'], $entry['max'], '<=') && - !in_array($release['v'], $entry['x'])) { - if (version_compare($release['m'], phpversion(), '>')) { - // skip dependency releases that require a PHP version - // newer than our PHP version - $skippedphp = $release; - continue; - } - - $recommended = $release['v']; - break; - } - } - } - - if ($recommended) { - if ($release['v'] != $recommended) { // if we want a specific - // version, then skip all others - continue; - } - - if (!in_array($release['s'], $states)) { - // the stability is too low, but we must return the - // recommended version if possible - return $this->_returnDownloadURL($base, $package, $release, $info, true, false, $channel); - } - } - - if ($min && version_compare($release['v'], $min, 'lt')) { // skip too old versions - continue; - } - - if ($max && version_compare($release['v'], $max, 'gt')) { // skip too new versions - continue; - } - - if ($installed && version_compare($release['v'], $installed, '<')) { - continue; - } - - if (in_array($release['s'], $states)) { // if in the preferred state... - if (version_compare($release['m'], phpversion(), '>')) { - // skip dependency releases that require a PHP version - // newer than our PHP version - $skippedphp = $release; - continue; - } - - $found = true; // ... then use it - break; - } - } - - if (!$found && $skippedphp) { - $found = null; - } - - return $this->_returnDownloadURL($base, $package, $release, $info, $found, $skippedphp, $channel); - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Registry.php b/3rdparty/PEAR/Registry.php deleted file mode 100644 index 35e17db495..0000000000 --- a/3rdparty/PEAR/Registry.php +++ /dev/null @@ -1,2395 +0,0 @@ - - * @author Tomas V. V. Cox - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Registry.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * for PEAR_Error - */ -require_once 'PEAR.php'; -require_once 'PEAR/DependencyDB.php'; - -define('PEAR_REGISTRY_ERROR_LOCK', -2); -define('PEAR_REGISTRY_ERROR_FORMAT', -3); -define('PEAR_REGISTRY_ERROR_FILE', -4); -define('PEAR_REGISTRY_ERROR_CONFLICT', -5); -define('PEAR_REGISTRY_ERROR_CHANNEL_FILE', -6); - -/** - * Administration class used to maintain the installed package database. - * @category pear - * @package PEAR - * @author Stig Bakken - * @author Tomas V. V. Cox - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Registry extends PEAR -{ - /** - * File containing all channel information. - * @var string - */ - var $channels = ''; - - /** Directory where registry files are stored. - * @var string - */ - var $statedir = ''; - - /** File where the file map is stored - * @var string - */ - var $filemap = ''; - - /** Directory where registry files for channels are stored. - * @var string - */ - var $channelsdir = ''; - - /** Name of file used for locking the registry - * @var string - */ - var $lockfile = ''; - - /** File descriptor used during locking - * @var resource - */ - var $lock_fp = null; - - /** Mode used during locking - * @var int - */ - var $lock_mode = 0; // XXX UNUSED - - /** Cache of package information. Structure: - * array( - * 'package' => array('id' => ... ), - * ... ) - * @var array - */ - var $pkginfo_cache = array(); - - /** Cache of file map. Structure: - * array( '/path/to/file' => 'package', ... ) - * @var array - */ - var $filemap_cache = array(); - - /** - * @var false|PEAR_ChannelFile - */ - var $_pearChannel; - - /** - * @var false|PEAR_ChannelFile - */ - var $_peclChannel; - - /** - * @var false|PEAR_ChannelFile - */ - var $_docChannel; - - /** - * @var PEAR_DependencyDB - */ - var $_dependencyDB; - - /** - * @var PEAR_Config - */ - var $_config; - - /** - * PEAR_Registry constructor. - * - * @param string (optional) PEAR install directory (for .php files) - * @param PEAR_ChannelFile PEAR_ChannelFile object representing the PEAR channel, if - * default values are not desired. Only used the very first time a PEAR - * repository is initialized - * @param PEAR_ChannelFile PEAR_ChannelFile object representing the PECL channel, if - * default values are not desired. Only used the very first time a PEAR - * repository is initialized - * - * @access public - */ - function PEAR_Registry($pear_install_dir = PEAR_INSTALL_DIR, $pear_channel = false, - $pecl_channel = false) - { - parent::PEAR(); - $this->setInstallDir($pear_install_dir); - $this->_pearChannel = $pear_channel; - $this->_peclChannel = $pecl_channel; - $this->_config = false; - } - - function setInstallDir($pear_install_dir = PEAR_INSTALL_DIR) - { - $ds = DIRECTORY_SEPARATOR; - $this->install_dir = $pear_install_dir; - $this->channelsdir = $pear_install_dir.$ds.'.channels'; - $this->statedir = $pear_install_dir.$ds.'.registry'; - $this->filemap = $pear_install_dir.$ds.'.filemap'; - $this->lockfile = $pear_install_dir.$ds.'.lock'; - } - - function hasWriteAccess() - { - if (!file_exists($this->install_dir)) { - $dir = $this->install_dir; - while ($dir && $dir != '.') { - $olddir = $dir; - $dir = dirname($dir); - if ($dir != '.' && file_exists($dir)) { - if (is_writeable($dir)) { - return true; - } - - return false; - } - - if ($dir == $olddir) { // this can happen in safe mode - return @is_writable($dir); - } - } - - return false; - } - - return is_writeable($this->install_dir); - } - - function setConfig(&$config, $resetInstallDir = true) - { - $this->_config = &$config; - if ($resetInstallDir) { - $this->setInstallDir($config->get('php_dir')); - } - } - - function _initializeChannelDirs() - { - static $running = false; - if (!$running) { - $running = true; - $ds = DIRECTORY_SEPARATOR; - if (!is_dir($this->channelsdir) || - !file_exists($this->channelsdir . $ds . 'pear.php.net.reg') || - !file_exists($this->channelsdir . $ds . 'pecl.php.net.reg') || - !file_exists($this->channelsdir . $ds . 'doc.php.net.reg') || - !file_exists($this->channelsdir . $ds . '__uri.reg')) { - if (!file_exists($this->channelsdir . $ds . 'pear.php.net.reg')) { - $pear_channel = $this->_pearChannel; - if (!is_a($pear_channel, 'PEAR_ChannelFile') || !$pear_channel->validate()) { - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $pear_channel = new PEAR_ChannelFile; - $pear_channel->setAlias('pear'); - $pear_channel->setServer('pear.php.net'); - $pear_channel->setSummary('PHP Extension and Application Repository'); - $pear_channel->setDefaultPEARProtocols(); - $pear_channel->setBaseURL('REST1.0', 'http://pear.php.net/rest/'); - $pear_channel->setBaseURL('REST1.1', 'http://pear.php.net/rest/'); - $pear_channel->setBaseURL('REST1.3', 'http://pear.php.net/rest/'); - //$pear_channel->setBaseURL('REST1.4', 'http://pear.php.net/rest/'); - } else { - $pear_channel->setServer('pear.php.net'); - $pear_channel->setAlias('pear'); - } - - $pear_channel->validate(); - $this->_addChannel($pear_channel); - } - - if (!file_exists($this->channelsdir . $ds . 'pecl.php.net.reg')) { - $pecl_channel = $this->_peclChannel; - if (!is_a($pecl_channel, 'PEAR_ChannelFile') || !$pecl_channel->validate()) { - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $pecl_channel = new PEAR_ChannelFile; - $pecl_channel->setAlias('pecl'); - $pecl_channel->setServer('pecl.php.net'); - $pecl_channel->setSummary('PHP Extension Community Library'); - $pecl_channel->setDefaultPEARProtocols(); - $pecl_channel->setBaseURL('REST1.0', 'http://pecl.php.net/rest/'); - $pecl_channel->setBaseURL('REST1.1', 'http://pecl.php.net/rest/'); - $pecl_channel->setValidationPackage('PEAR_Validator_PECL', '1.0'); - } else { - $pecl_channel->setServer('pecl.php.net'); - $pecl_channel->setAlias('pecl'); - } - - $pecl_channel->validate(); - $this->_addChannel($pecl_channel); - } - - if (!file_exists($this->channelsdir . $ds . 'doc.php.net.reg')) { - $doc_channel = $this->_docChannel; - if (!is_a($doc_channel, 'PEAR_ChannelFile') || !$doc_channel->validate()) { - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $doc_channel = new PEAR_ChannelFile; - $doc_channel->setAlias('phpdocs'); - $doc_channel->setServer('doc.php.net'); - $doc_channel->setSummary('PHP Documentation Team'); - $doc_channel->setDefaultPEARProtocols(); - $doc_channel->setBaseURL('REST1.0', 'http://doc.php.net/rest/'); - $doc_channel->setBaseURL('REST1.1', 'http://doc.php.net/rest/'); - $doc_channel->setBaseURL('REST1.3', 'http://doc.php.net/rest/'); - } else { - $doc_channel->setServer('doc.php.net'); - $doc_channel->setAlias('doc'); - } - - $doc_channel->validate(); - $this->_addChannel($doc_channel); - } - - if (!file_exists($this->channelsdir . $ds . '__uri.reg')) { - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $private = new PEAR_ChannelFile; - $private->setName('__uri'); - $private->setDefaultPEARProtocols(); - $private->setBaseURL('REST1.0', '****'); - $private->setSummary('Pseudo-channel for static packages'); - $this->_addChannel($private); - } - $this->_rebuildFileMap(); - } - - $running = false; - } - } - - function _initializeDirs() - { - $ds = DIRECTORY_SEPARATOR; - // XXX Compatibility code should be removed in the future - // rename all registry files if any to lowercase - if (!OS_WINDOWS && file_exists($this->statedir) && is_dir($this->statedir) && - $handle = opendir($this->statedir)) { - $dest = $this->statedir . $ds; - while (false !== ($file = readdir($handle))) { - if (preg_match('/^.*[A-Z].*\.reg\\z/', $file)) { - rename($dest . $file, $dest . strtolower($file)); - } - } - closedir($handle); - } - - $this->_initializeChannelDirs(); - if (!file_exists($this->filemap)) { - $this->_rebuildFileMap(); - } - $this->_initializeDepDB(); - } - - function _initializeDepDB() - { - if (!isset($this->_dependencyDB)) { - static $initializing = false; - if (!$initializing) { - $initializing = true; - if (!$this->_config) { // never used? - $file = OS_WINDOWS ? 'pear.ini' : '.pearrc'; - $this->_config = &new PEAR_Config($this->statedir . DIRECTORY_SEPARATOR . - $file); - $this->_config->setRegistry($this); - $this->_config->set('php_dir', $this->install_dir); - } - - $this->_dependencyDB = &PEAR_DependencyDB::singleton($this->_config); - if (PEAR::isError($this->_dependencyDB)) { - // attempt to recover by removing the dep db - if (file_exists($this->_config->get('php_dir', null, 'pear.php.net') . - DIRECTORY_SEPARATOR . '.depdb')) { - @unlink($this->_config->get('php_dir', null, 'pear.php.net') . - DIRECTORY_SEPARATOR . '.depdb'); - } - - $this->_dependencyDB = &PEAR_DependencyDB::singleton($this->_config); - if (PEAR::isError($this->_dependencyDB)) { - echo $this->_dependencyDB->getMessage(); - echo 'Unrecoverable error'; - exit(1); - } - } - - $initializing = false; - } - } - } - - /** - * PEAR_Registry destructor. Makes sure no locks are forgotten. - * - * @access private - */ - function _PEAR_Registry() - { - parent::_PEAR(); - if (is_resource($this->lock_fp)) { - $this->_unlock(); - } - } - - /** - * Make sure the directory where we keep registry files exists. - * - * @return bool TRUE if directory exists, FALSE if it could not be - * created - * - * @access private - */ - function _assertStateDir($channel = false) - { - if ($channel && $this->_getChannelFromAlias($channel) != 'pear.php.net') { - return $this->_assertChannelStateDir($channel); - } - - static $init = false; - if (!file_exists($this->statedir)) { - if (!$this->hasWriteAccess()) { - return false; - } - - require_once 'System.php'; - if (!System::mkdir(array('-p', $this->statedir))) { - return $this->raiseError("could not create directory '{$this->statedir}'"); - } - $init = true; - } elseif (!is_dir($this->statedir)) { - return $this->raiseError('Cannot create directory ' . $this->statedir . ', ' . - 'it already exists and is not a directory'); - } - - $ds = DIRECTORY_SEPARATOR; - if (!file_exists($this->channelsdir)) { - if (!file_exists($this->channelsdir . $ds . 'pear.php.net.reg') || - !file_exists($this->channelsdir . $ds . 'pecl.php.net.reg') || - !file_exists($this->channelsdir . $ds . 'doc.php.net.reg') || - !file_exists($this->channelsdir . $ds . '__uri.reg')) { - $init = true; - } - } elseif (!is_dir($this->channelsdir)) { - return $this->raiseError('Cannot create directory ' . $this->channelsdir . ', ' . - 'it already exists and is not a directory'); - } - - if ($init) { - static $running = false; - if (!$running) { - $running = true; - $this->_initializeDirs(); - $running = false; - $init = false; - } - } else { - $this->_initializeDepDB(); - } - - return true; - } - - /** - * Make sure the directory where we keep registry files exists for a non-standard channel. - * - * @param string channel name - * @return bool TRUE if directory exists, FALSE if it could not be - * created - * - * @access private - */ - function _assertChannelStateDir($channel) - { - $ds = DIRECTORY_SEPARATOR; - if (!$channel || $this->_getChannelFromAlias($channel) == 'pear.php.net') { - if (!file_exists($this->channelsdir . $ds . 'pear.php.net.reg')) { - $this->_initializeChannelDirs(); - } - return $this->_assertStateDir($channel); - } - - $channelDir = $this->_channelDirectoryName($channel); - if (!is_dir($this->channelsdir) || - !file_exists($this->channelsdir . $ds . 'pear.php.net.reg')) { - $this->_initializeChannelDirs(); - } - - if (!file_exists($channelDir)) { - if (!$this->hasWriteAccess()) { - return false; - } - - require_once 'System.php'; - if (!System::mkdir(array('-p', $channelDir))) { - return $this->raiseError("could not create directory '" . $channelDir . - "'"); - } - } elseif (!is_dir($channelDir)) { - return $this->raiseError("could not create directory '" . $channelDir . - "', already exists and is not a directory"); - } - - return true; - } - - /** - * Make sure the directory where we keep registry files for channels exists - * - * @return bool TRUE if directory exists, FALSE if it could not be - * created - * - * @access private - */ - function _assertChannelDir() - { - if (!file_exists($this->channelsdir)) { - if (!$this->hasWriteAccess()) { - return false; - } - - require_once 'System.php'; - if (!System::mkdir(array('-p', $this->channelsdir))) { - return $this->raiseError("could not create directory '{$this->channelsdir}'"); - } - } elseif (!is_dir($this->channelsdir)) { - return $this->raiseError("could not create directory '{$this->channelsdir}" . - "', it already exists and is not a directory"); - } - - if (!file_exists($this->channelsdir . DIRECTORY_SEPARATOR . '.alias')) { - if (!$this->hasWriteAccess()) { - return false; - } - - require_once 'System.php'; - if (!System::mkdir(array('-p', $this->channelsdir . DIRECTORY_SEPARATOR . '.alias'))) { - return $this->raiseError("could not create directory '{$this->channelsdir}/.alias'"); - } - } elseif (!is_dir($this->channelsdir . DIRECTORY_SEPARATOR . '.alias')) { - return $this->raiseError("could not create directory '{$this->channelsdir}" . - "/.alias', it already exists and is not a directory"); - } - - return true; - } - - /** - * Get the name of the file where data for a given package is stored. - * - * @param string channel name, or false if this is a PEAR package - * @param string package name - * - * @return string registry file name - * - * @access public - */ - function _packageFileName($package, $channel = false) - { - if ($channel && $this->_getChannelFromAlias($channel) != 'pear.php.net') { - return $this->_channelDirectoryName($channel) . DIRECTORY_SEPARATOR . - strtolower($package) . '.reg'; - } - - return $this->statedir . DIRECTORY_SEPARATOR . strtolower($package) . '.reg'; - } - - /** - * Get the name of the file where data for a given channel is stored. - * @param string channel name - * @return string registry file name - */ - function _channelFileName($channel, $noaliases = false) - { - if (!$noaliases) { - if (file_exists($this->_getChannelAliasFileName($channel))) { - $channel = implode('', file($this->_getChannelAliasFileName($channel))); - } - } - return $this->channelsdir . DIRECTORY_SEPARATOR . str_replace('/', '_', - strtolower($channel)) . '.reg'; - } - - /** - * @param string - * @return string - */ - function _getChannelAliasFileName($alias) - { - return $this->channelsdir . DIRECTORY_SEPARATOR . '.alias' . - DIRECTORY_SEPARATOR . str_replace('/', '_', strtolower($alias)) . '.txt'; - } - - /** - * Get the name of a channel from its alias - */ - function _getChannelFromAlias($channel) - { - if (!$this->_channelExists($channel)) { - if ($channel == 'pear.php.net') { - return 'pear.php.net'; - } - - if ($channel == 'pecl.php.net') { - return 'pecl.php.net'; - } - - if ($channel == 'doc.php.net') { - return 'doc.php.net'; - } - - if ($channel == '__uri') { - return '__uri'; - } - - return false; - } - - $channel = strtolower($channel); - if (file_exists($this->_getChannelAliasFileName($channel))) { - // translate an alias to an actual channel - return implode('', file($this->_getChannelAliasFileName($channel))); - } - - return $channel; - } - - /** - * Get the alias of a channel from its alias or its name - */ - function _getAlias($channel) - { - if (!$this->_channelExists($channel)) { - if ($channel == 'pear.php.net') { - return 'pear'; - } - - if ($channel == 'pecl.php.net') { - return 'pecl'; - } - - if ($channel == 'doc.php.net') { - return 'phpdocs'; - } - - return false; - } - - $channel = $this->_getChannel($channel); - if (PEAR::isError($channel)) { - return $channel; - } - - return $channel->getAlias(); - } - - /** - * Get the name of the file where data for a given package is stored. - * - * @param string channel name, or false if this is a PEAR package - * @param string package name - * - * @return string registry file name - * - * @access public - */ - function _channelDirectoryName($channel) - { - if (!$channel || $this->_getChannelFromAlias($channel) == 'pear.php.net') { - return $this->statedir; - } - - $ch = $this->_getChannelFromAlias($channel); - if (!$ch) { - $ch = $channel; - } - - return $this->statedir . DIRECTORY_SEPARATOR . strtolower('.channel.' . - str_replace('/', '_', $ch)); - } - - function _openPackageFile($package, $mode, $channel = false) - { - if (!$this->_assertStateDir($channel)) { - return null; - } - - if (!in_array($mode, array('r', 'rb')) && !$this->hasWriteAccess()) { - return null; - } - - $file = $this->_packageFileName($package, $channel); - if (!file_exists($file) && $mode == 'r' || $mode == 'rb') { - return null; - } - - $fp = @fopen($file, $mode); - if (!$fp) { - return null; - } - - return $fp; - } - - function _closePackageFile($fp) - { - fclose($fp); - } - - function _openChannelFile($channel, $mode) - { - if (!$this->_assertChannelDir()) { - return null; - } - - if (!in_array($mode, array('r', 'rb')) && !$this->hasWriteAccess()) { - return null; - } - - $file = $this->_channelFileName($channel); - if (!file_exists($file) && $mode == 'r' || $mode == 'rb') { - return null; - } - - $fp = @fopen($file, $mode); - if (!$fp) { - return null; - } - - return $fp; - } - - function _closeChannelFile($fp) - { - fclose($fp); - } - - function _rebuildFileMap() - { - if (!class_exists('PEAR_Installer_Role')) { - require_once 'PEAR/Installer/Role.php'; - } - - $channels = $this->_listAllPackages(); - $files = array(); - foreach ($channels as $channel => $packages) { - foreach ($packages as $package) { - $version = $this->_packageInfo($package, 'version', $channel); - $filelist = $this->_packageInfo($package, 'filelist', $channel); - if (!is_array($filelist)) { - continue; - } - - foreach ($filelist as $name => $attrs) { - if (isset($attrs['attribs'])) { - $attrs = $attrs['attribs']; - } - - // it is possible for conflicting packages in different channels to - // conflict with data files/doc files - if ($name == 'dirtree') { - continue; - } - - if (isset($attrs['role']) && !in_array($attrs['role'], - PEAR_Installer_Role::getInstallableRoles())) { - // these are not installed - continue; - } - - if (isset($attrs['role']) && !in_array($attrs['role'], - PEAR_Installer_Role::getBaseinstallRoles())) { - $attrs['baseinstalldir'] = $package; - } - - if (isset($attrs['baseinstalldir'])) { - $file = $attrs['baseinstalldir'].DIRECTORY_SEPARATOR.$name; - } else { - $file = $name; - } - - $file = preg_replace(',^/+,', '', $file); - if ($channel != 'pear.php.net') { - if (!isset($files[$attrs['role']])) { - $files[$attrs['role']] = array(); - } - $files[$attrs['role']][$file] = array(strtolower($channel), - strtolower($package)); - } else { - if (!isset($files[$attrs['role']])) { - $files[$attrs['role']] = array(); - } - $files[$attrs['role']][$file] = strtolower($package); - } - } - } - } - - - $this->_assertStateDir(); - if (!$this->hasWriteAccess()) { - return false; - } - - $fp = @fopen($this->filemap, 'wb'); - if (!$fp) { - return false; - } - - $this->filemap_cache = $files; - fwrite($fp, serialize($files)); - fclose($fp); - return true; - } - - function _readFileMap() - { - if (!file_exists($this->filemap)) { - return array(); - } - - $fp = @fopen($this->filemap, 'r'); - if (!$fp) { - return $this->raiseError('PEAR_Registry: could not open filemap "' . $this->filemap . '"', PEAR_REGISTRY_ERROR_FILE, null, null, $php_errormsg); - } - - clearstatcache(); - $rt = get_magic_quotes_runtime(); - set_magic_quotes_runtime(0); - $fsize = filesize($this->filemap); - fclose($fp); - $data = file_get_contents($this->filemap); - set_magic_quotes_runtime($rt); - $tmp = unserialize($data); - if (!$tmp && $fsize > 7) { - return $this->raiseError('PEAR_Registry: invalid filemap data', PEAR_REGISTRY_ERROR_FORMAT, null, null, $data); - } - - $this->filemap_cache = $tmp; - return true; - } - - /** - * Lock the registry. - * - * @param integer lock mode, one of LOCK_EX, LOCK_SH or LOCK_UN. - * See flock manual for more information. - * - * @return bool TRUE on success, FALSE if locking failed, or a - * PEAR error if some other error occurs (such as the - * lock file not being writable). - * - * @access private - */ - function _lock($mode = LOCK_EX) - { - if (stristr(php_uname(), 'Windows 9')) { - return true; - } - - if ($mode != LOCK_UN && is_resource($this->lock_fp)) { - // XXX does not check type of lock (LOCK_SH/LOCK_EX) - return true; - } - - if (!$this->_assertStateDir()) { - if ($mode == LOCK_EX) { - return $this->raiseError('Registry directory is not writeable by the current user'); - } - - return true; - } - - $open_mode = 'w'; - // XXX People reported problems with LOCK_SH and 'w' - if ($mode === LOCK_SH || $mode === LOCK_UN) { - if (!file_exists($this->lockfile)) { - touch($this->lockfile); - } - $open_mode = 'r'; - } - - if (!is_resource($this->lock_fp)) { - $this->lock_fp = @fopen($this->lockfile, $open_mode); - } - - if (!is_resource($this->lock_fp)) { - $this->lock_fp = null; - return $this->raiseError("could not create lock file" . - (isset($php_errormsg) ? ": " . $php_errormsg : "")); - } - - if (!(int)flock($this->lock_fp, $mode)) { - switch ($mode) { - case LOCK_SH: $str = 'shared'; break; - case LOCK_EX: $str = 'exclusive'; break; - case LOCK_UN: $str = 'unlock'; break; - default: $str = 'unknown'; break; - } - - //is resource at this point, close it on error. - fclose($this->lock_fp); - $this->lock_fp = null; - return $this->raiseError("could not acquire $str lock ($this->lockfile)", - PEAR_REGISTRY_ERROR_LOCK); - } - - return true; - } - - function _unlock() - { - $ret = $this->_lock(LOCK_UN); - if (is_resource($this->lock_fp)) { - fclose($this->lock_fp); - } - - $this->lock_fp = null; - return $ret; - } - - function _packageExists($package, $channel = false) - { - return file_exists($this->_packageFileName($package, $channel)); - } - - /** - * Determine whether a channel exists in the registry - * - * @param string Channel name - * @param bool if true, then aliases will be ignored - * @return boolean - */ - function _channelExists($channel, $noaliases = false) - { - $a = file_exists($this->_channelFileName($channel, $noaliases)); - if (!$a && $channel == 'pear.php.net') { - return true; - } - - if (!$a && $channel == 'pecl.php.net') { - return true; - } - - if (!$a && $channel == 'doc.php.net') { - return true; - } - - return $a; - } - - /** - * Determine whether a mirror exists within the deafult channel in the registry - * - * @param string Channel name - * @param string Mirror name - * - * @return boolean - */ - function _mirrorExists($channel, $mirror) - { - $data = $this->_channelInfo($channel); - if (!isset($data['servers']['mirror'])) { - return false; - } - - foreach ($data['servers']['mirror'] as $m) { - if ($m['attribs']['host'] == $mirror) { - return true; - } - } - - return false; - } - - /** - * @param PEAR_ChannelFile Channel object - * @param donotuse - * @param string Last-Modified HTTP tag from remote request - * @return boolean|PEAR_Error True on creation, false if it already exists - */ - function _addChannel($channel, $update = false, $lastmodified = false) - { - if (!is_a($channel, 'PEAR_ChannelFile')) { - return false; - } - - if (!$channel->validate()) { - return false; - } - - if (file_exists($this->_channelFileName($channel->getName()))) { - if (!$update) { - return false; - } - - $checker = $this->_getChannel($channel->getName()); - if (PEAR::isError($checker)) { - return $checker; - } - - if ($channel->getAlias() != $checker->getAlias()) { - if (file_exists($this->_getChannelAliasFileName($checker->getAlias()))) { - @unlink($this->_getChannelAliasFileName($checker->getAlias())); - } - } - } else { - if ($update && !in_array($channel->getName(), array('pear.php.net', 'pecl.php.net', 'doc.php.net'))) { - return false; - } - } - - $ret = $this->_assertChannelDir(); - if (PEAR::isError($ret)) { - return $ret; - } - - $ret = $this->_assertChannelStateDir($channel->getName()); - if (PEAR::isError($ret)) { - return $ret; - } - - if ($channel->getAlias() != $channel->getName()) { - if (file_exists($this->_getChannelAliasFileName($channel->getAlias())) && - $this->_getChannelFromAlias($channel->getAlias()) != $channel->getName()) { - $channel->setAlias($channel->getName()); - } - - if (!$this->hasWriteAccess()) { - return false; - } - - $fp = @fopen($this->_getChannelAliasFileName($channel->getAlias()), 'w'); - if (!$fp) { - return false; - } - - fwrite($fp, $channel->getName()); - fclose($fp); - } - - if (!$this->hasWriteAccess()) { - return false; - } - - $fp = @fopen($this->_channelFileName($channel->getName()), 'wb'); - if (!$fp) { - return false; - } - - $info = $channel->toArray(); - if ($lastmodified) { - $info['_lastmodified'] = $lastmodified; - } else { - $info['_lastmodified'] = date('r'); - } - - fwrite($fp, serialize($info)); - fclose($fp); - return true; - } - - /** - * Deletion fails if there are any packages installed from the channel - * @param string|PEAR_ChannelFile channel name - * @return boolean|PEAR_Error True on deletion, false if it doesn't exist - */ - function _deleteChannel($channel) - { - if (!is_string($channel)) { - if (!is_a($channel, 'PEAR_ChannelFile')) { - return false; - } - - if (!$channel->validate()) { - return false; - } - $channel = $channel->getName(); - } - - if ($this->_getChannelFromAlias($channel) == '__uri') { - return false; - } - - if ($this->_getChannelFromAlias($channel) == 'pecl.php.net') { - return false; - } - - if ($this->_getChannelFromAlias($channel) == 'doc.php.net') { - return false; - } - - if (!$this->_channelExists($channel)) { - return false; - } - - if (!$channel || $this->_getChannelFromAlias($channel) == 'pear.php.net') { - return false; - } - - $channel = $this->_getChannelFromAlias($channel); - if ($channel == 'pear.php.net') { - return false; - } - - $test = $this->_listChannelPackages($channel); - if (count($test)) { - return false; - } - - $test = @rmdir($this->_channelDirectoryName($channel)); - if (!$test) { - return false; - } - - $file = $this->_getChannelAliasFileName($this->_getAlias($channel)); - if (file_exists($file)) { - $test = @unlink($file); - if (!$test) { - return false; - } - } - - $file = $this->_channelFileName($channel); - $ret = true; - if (file_exists($file)) { - $ret = @unlink($file); - } - - return $ret; - } - - /** - * Determine whether a channel exists in the registry - * @param string Channel Alias - * @return boolean - */ - function _isChannelAlias($alias) - { - return file_exists($this->_getChannelAliasFileName($alias)); - } - - /** - * @param string|null - * @param string|null - * @param string|null - * @return array|null - * @access private - */ - function _packageInfo($package = null, $key = null, $channel = 'pear.php.net') - { - if ($package === null) { - if ($channel === null) { - $channels = $this->_listChannels(); - $ret = array(); - foreach ($channels as $channel) { - $channel = strtolower($channel); - $ret[$channel] = array(); - $packages = $this->_listPackages($channel); - foreach ($packages as $package) { - $ret[$channel][] = $this->_packageInfo($package, null, $channel); - } - } - - return $ret; - } - - $ps = $this->_listPackages($channel); - if (!count($ps)) { - return array(); - } - return array_map(array(&$this, '_packageInfo'), - $ps, array_fill(0, count($ps), null), - array_fill(0, count($ps), $channel)); - } - - $fp = $this->_openPackageFile($package, 'r', $channel); - if ($fp === null) { - return null; - } - - $rt = get_magic_quotes_runtime(); - set_magic_quotes_runtime(0); - clearstatcache(); - $this->_closePackageFile($fp); - $data = file_get_contents($this->_packageFileName($package, $channel)); - set_magic_quotes_runtime($rt); - $data = unserialize($data); - if ($key === null) { - return $data; - } - - // compatibility for package.xml version 2.0 - if (isset($data['old'][$key])) { - return $data['old'][$key]; - } - - if (isset($data[$key])) { - return $data[$key]; - } - - return null; - } - - /** - * @param string Channel name - * @param bool whether to strictly retrieve info of channels, not just aliases - * @return array|null - */ - function _channelInfo($channel, $noaliases = false) - { - if (!$this->_channelExists($channel, $noaliases)) { - return null; - } - - $fp = $this->_openChannelFile($channel, 'r'); - if ($fp === null) { - return null; - } - - $rt = get_magic_quotes_runtime(); - set_magic_quotes_runtime(0); - clearstatcache(); - $this->_closeChannelFile($fp); - $data = file_get_contents($this->_channelFileName($channel)); - set_magic_quotes_runtime($rt); - $data = unserialize($data); - return $data; - } - - function _listChannels() - { - $channellist = array(); - if (!file_exists($this->channelsdir) || !is_dir($this->channelsdir)) { - return array('pear.php.net', 'pecl.php.net', 'doc.php.net', '__uri'); - } - - $dp = opendir($this->channelsdir); - while ($ent = readdir($dp)) { - if ($ent{0} == '.' || substr($ent, -4) != '.reg') { - continue; - } - - if ($ent == '__uri.reg') { - $channellist[] = '__uri'; - continue; - } - - $channellist[] = str_replace('_', '/', substr($ent, 0, -4)); - } - - closedir($dp); - if (!in_array('pear.php.net', $channellist)) { - $channellist[] = 'pear.php.net'; - } - - if (!in_array('pecl.php.net', $channellist)) { - $channellist[] = 'pecl.php.net'; - } - - if (!in_array('doc.php.net', $channellist)) { - $channellist[] = 'doc.php.net'; - } - - - if (!in_array('__uri', $channellist)) { - $channellist[] = '__uri'; - } - - natsort($channellist); - return $channellist; - } - - function _listPackages($channel = false) - { - if ($channel && $this->_getChannelFromAlias($channel) != 'pear.php.net') { - return $this->_listChannelPackages($channel); - } - - if (!file_exists($this->statedir) || !is_dir($this->statedir)) { - return array(); - } - - $pkglist = array(); - $dp = opendir($this->statedir); - if (!$dp) { - return $pkglist; - } - - while ($ent = readdir($dp)) { - if ($ent{0} == '.' || substr($ent, -4) != '.reg') { - continue; - } - - $pkglist[] = substr($ent, 0, -4); - } - closedir($dp); - return $pkglist; - } - - function _listChannelPackages($channel) - { - $pkglist = array(); - if (!file_exists($this->_channelDirectoryName($channel)) || - !is_dir($this->_channelDirectoryName($channel))) { - return array(); - } - - $dp = opendir($this->_channelDirectoryName($channel)); - if (!$dp) { - return $pkglist; - } - - while ($ent = readdir($dp)) { - if ($ent{0} == '.' || substr($ent, -4) != '.reg') { - continue; - } - $pkglist[] = substr($ent, 0, -4); - } - - closedir($dp); - return $pkglist; - } - - function _listAllPackages() - { - $ret = array(); - foreach ($this->_listChannels() as $channel) { - $ret[$channel] = $this->_listPackages($channel); - } - - return $ret; - } - - /** - * Add an installed package to the registry - * @param string package name - * @param array package info (parsed by PEAR_Common::infoFrom*() methods) - * @return bool success of saving - * @access private - */ - function _addPackage($package, $info) - { - if ($this->_packageExists($package)) { - return false; - } - - $fp = $this->_openPackageFile($package, 'wb'); - if ($fp === null) { - return false; - } - - $info['_lastmodified'] = time(); - fwrite($fp, serialize($info)); - $this->_closePackageFile($fp); - if (isset($info['filelist'])) { - $this->_rebuildFileMap(); - } - - return true; - } - - /** - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @return bool - * @access private - */ - function _addPackage2($info) - { - if (!is_a($info, 'PEAR_PackageFile_v1') && !is_a($info, 'PEAR_PackageFile_v2')) { - return false; - } - - if (!$info->validate()) { - if (class_exists('PEAR_Common')) { - $ui = PEAR_Frontend::singleton(); - if ($ui) { - foreach ($info->getValidationWarnings() as $err) { - $ui->log($err['message'], true); - } - } - } - return false; - } - - $channel = $info->getChannel(); - $package = $info->getPackage(); - $save = $info; - if ($this->_packageExists($package, $channel)) { - return false; - } - - if (!$this->_channelExists($channel, true)) { - return false; - } - - $info = $info->toArray(true); - if (!$info) { - return false; - } - - $fp = $this->_openPackageFile($package, 'wb', $channel); - if ($fp === null) { - return false; - } - - $info['_lastmodified'] = time(); - fwrite($fp, serialize($info)); - $this->_closePackageFile($fp); - $this->_rebuildFileMap(); - return true; - } - - /** - * @param string Package name - * @param array parsed package.xml 1.0 - * @param bool this parameter is only here for BC. Don't use it. - * @access private - */ - function _updatePackage($package, $info, $merge = true) - { - $oldinfo = $this->_packageInfo($package); - if (empty($oldinfo)) { - return false; - } - - $fp = $this->_openPackageFile($package, 'w'); - if ($fp === null) { - return false; - } - - if (is_object($info)) { - $info = $info->toArray(); - } - $info['_lastmodified'] = time(); - - $newinfo = $info; - if ($merge) { - $info = array_merge($oldinfo, $info); - } else { - $diff = $info; - } - - fwrite($fp, serialize($info)); - $this->_closePackageFile($fp); - if (isset($newinfo['filelist'])) { - $this->_rebuildFileMap(); - } - - return true; - } - - /** - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @return bool - * @access private - */ - function _updatePackage2($info) - { - if (!$this->_packageExists($info->getPackage(), $info->getChannel())) { - return false; - } - - $fp = $this->_openPackageFile($info->getPackage(), 'w', $info->getChannel()); - if ($fp === null) { - return false; - } - - $save = $info; - $info = $save->getArray(true); - $info['_lastmodified'] = time(); - fwrite($fp, serialize($info)); - $this->_closePackageFile($fp); - $this->_rebuildFileMap(); - return true; - } - - /** - * @param string Package name - * @param string Channel name - * @return PEAR_PackageFile_v1|PEAR_PackageFile_v2|null - * @access private - */ - function &_getPackage($package, $channel = 'pear.php.net') - { - $info = $this->_packageInfo($package, null, $channel); - if ($info === null) { - return $info; - } - - $a = $this->_config; - if (!$a) { - $this->_config = &new PEAR_Config; - $this->_config->set('php_dir', $this->statedir); - } - - if (!class_exists('PEAR_PackageFile')) { - require_once 'PEAR/PackageFile.php'; - } - - $pkg = &new PEAR_PackageFile($this->_config); - $pf = &$pkg->fromArray($info); - return $pf; - } - - /** - * @param string channel name - * @param bool whether to strictly retrieve channel names - * @return PEAR_ChannelFile|PEAR_Error - * @access private - */ - function &_getChannel($channel, $noaliases = false) - { - $ch = false; - if ($this->_channelExists($channel, $noaliases)) { - $chinfo = $this->_channelInfo($channel, $noaliases); - if ($chinfo) { - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $ch = &PEAR_ChannelFile::fromArrayWithErrors($chinfo); - } - } - - if ($ch) { - if ($ch->validate()) { - return $ch; - } - - foreach ($ch->getErrors(true) as $err) { - $message = $err['message'] . "\n"; - } - - $ch = PEAR::raiseError($message); - return $ch; - } - - if ($this->_getChannelFromAlias($channel) == 'pear.php.net') { - // the registry is not properly set up, so use defaults - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $pear_channel = new PEAR_ChannelFile; - $pear_channel->setServer('pear.php.net'); - $pear_channel->setAlias('pear'); - $pear_channel->setSummary('PHP Extension and Application Repository'); - $pear_channel->setDefaultPEARProtocols(); - $pear_channel->setBaseURL('REST1.0', 'http://pear.php.net/rest/'); - $pear_channel->setBaseURL('REST1.1', 'http://pear.php.net/rest/'); - $pear_channel->setBaseURL('REST1.3', 'http://pear.php.net/rest/'); - return $pear_channel; - } - - if ($this->_getChannelFromAlias($channel) == 'pecl.php.net') { - // the registry is not properly set up, so use defaults - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - $pear_channel = new PEAR_ChannelFile; - $pear_channel->setServer('pecl.php.net'); - $pear_channel->setAlias('pecl'); - $pear_channel->setSummary('PHP Extension Community Library'); - $pear_channel->setDefaultPEARProtocols(); - $pear_channel->setBaseURL('REST1.0', 'http://pecl.php.net/rest/'); - $pear_channel->setBaseURL('REST1.1', 'http://pecl.php.net/rest/'); - $pear_channel->setValidationPackage('PEAR_Validator_PECL', '1.0'); - return $pear_channel; - } - - if ($this->_getChannelFromAlias($channel) == 'doc.php.net') { - // the registry is not properly set up, so use defaults - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $doc_channel = new PEAR_ChannelFile; - $doc_channel->setServer('doc.php.net'); - $doc_channel->setAlias('phpdocs'); - $doc_channel->setSummary('PHP Documentation Team'); - $doc_channel->setDefaultPEARProtocols(); - $doc_channel->setBaseURL('REST1.0', 'http://doc.php.net/rest/'); - $doc_channel->setBaseURL('REST1.1', 'http://doc.php.net/rest/'); - $doc_channel->setBaseURL('REST1.3', 'http://doc.php.net/rest/'); - return $doc_channel; - } - - - if ($this->_getChannelFromAlias($channel) == '__uri') { - // the registry is not properly set up, so use defaults - if (!class_exists('PEAR_ChannelFile')) { - require_once 'PEAR/ChannelFile.php'; - } - - $private = new PEAR_ChannelFile; - $private->setName('__uri'); - $private->setDefaultPEARProtocols(); - $private->setBaseURL('REST1.0', '****'); - $private->setSummary('Pseudo-channel for static packages'); - return $private; - } - - return $ch; - } - - /** - * @param string Package name - * @param string Channel name - * @return bool - */ - function packageExists($package, $channel = 'pear.php.net') - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_packageExists($package, $channel); - $this->_unlock(); - return $ret; - } - - // }}} - - // {{{ channelExists() - - /** - * @param string channel name - * @param bool if true, then aliases will be ignored - * @return bool - */ - function channelExists($channel, $noaliases = false) - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_channelExists($channel, $noaliases); - $this->_unlock(); - return $ret; - } - - // }}} - - /** - * @param string channel name mirror is in - * @param string mirror name - * - * @return bool - */ - function mirrorExists($channel, $mirror) - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - - $ret = $this->_mirrorExists($channel, $mirror); - $this->_unlock(); - return $ret; - } - - // {{{ isAlias() - - /** - * Determines whether the parameter is an alias of a channel - * @param string - * @return bool - */ - function isAlias($alias) - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_isChannelAlias($alias); - $this->_unlock(); - return $ret; - } - - // }}} - // {{{ packageInfo() - - /** - * @param string|null - * @param string|null - * @param string - * @return array|null - */ - function packageInfo($package = null, $key = null, $channel = 'pear.php.net') - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_packageInfo($package, $key, $channel); - $this->_unlock(); - return $ret; - } - - // }}} - // {{{ channelInfo() - - /** - * Retrieve a raw array of channel data. - * - * Do not use this, instead use {@link getChannel()} for normal - * operations. Array structure is undefined in this method - * @param string channel name - * @param bool whether to strictly retrieve information only on non-aliases - * @return array|null|PEAR_Error - */ - function channelInfo($channel = null, $noaliases = false) - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_channelInfo($channel, $noaliases); - $this->_unlock(); - return $ret; - } - - // }}} - - /** - * @param string - */ - function channelName($channel) - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_getChannelFromAlias($channel); - $this->_unlock(); - return $ret; - } - - /** - * @param string - */ - function channelAlias($channel) - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_getAlias($channel); - $this->_unlock(); - return $ret; - } - // {{{ listPackages() - - function listPackages($channel = false) - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_listPackages($channel); - $this->_unlock(); - return $ret; - } - - // }}} - // {{{ listAllPackages() - - function listAllPackages() - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_listAllPackages(); - $this->_unlock(); - return $ret; - } - - // }}} - // {{{ listChannel() - - function listChannels() - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = $this->_listChannels(); - $this->_unlock(); - return $ret; - } - - // }}} - // {{{ addPackage() - - /** - * Add an installed package to the registry - * @param string|PEAR_PackageFile_v1|PEAR_PackageFile_v2 package name or object - * that will be passed to {@link addPackage2()} - * @param array package info (parsed by PEAR_Common::infoFrom*() methods) - * @return bool success of saving - */ - function addPackage($package, $info) - { - if (is_object($info)) { - return $this->addPackage2($info); - } - if (PEAR::isError($e = $this->_lock(LOCK_EX))) { - return $e; - } - $ret = $this->_addPackage($package, $info); - $this->_unlock(); - if ($ret) { - if (!class_exists('PEAR_PackageFile_v1')) { - require_once 'PEAR/PackageFile/v1.php'; - } - $pf = new PEAR_PackageFile_v1; - $pf->setConfig($this->_config); - $pf->fromArray($info); - $this->_dependencyDB->uninstallPackage($pf); - $this->_dependencyDB->installPackage($pf); - } - return $ret; - } - - // }}} - // {{{ addPackage2() - - function addPackage2($info) - { - if (!is_object($info)) { - return $this->addPackage($info['package'], $info); - } - if (PEAR::isError($e = $this->_lock(LOCK_EX))) { - return $e; - } - $ret = $this->_addPackage2($info); - $this->_unlock(); - if ($ret) { - $this->_dependencyDB->uninstallPackage($info); - $this->_dependencyDB->installPackage($info); - } - return $ret; - } - - // }}} - // {{{ updateChannel() - - /** - * For future expandibility purposes, separate this - * @param PEAR_ChannelFile - */ - function updateChannel($channel, $lastmodified = null) - { - if ($channel->getName() == '__uri') { - return false; - } - return $this->addChannel($channel, $lastmodified, true); - } - - // }}} - // {{{ deleteChannel() - - /** - * Deletion fails if there are any packages installed from the channel - * @param string|PEAR_ChannelFile channel name - * @return boolean|PEAR_Error True on deletion, false if it doesn't exist - */ - function deleteChannel($channel) - { - if (PEAR::isError($e = $this->_lock(LOCK_EX))) { - return $e; - } - - $ret = $this->_deleteChannel($channel); - $this->_unlock(); - if ($ret && is_a($this->_config, 'PEAR_Config')) { - $this->_config->setChannels($this->listChannels()); - } - - return $ret; - } - - // }}} - // {{{ addChannel() - - /** - * @param PEAR_ChannelFile Channel object - * @param string Last-Modified header from HTTP for caching - * @return boolean|PEAR_Error True on creation, false if it already exists - */ - function addChannel($channel, $lastmodified = false, $update = false) - { - if (!is_a($channel, 'PEAR_ChannelFile') || !$channel->validate()) { - return false; - } - - if (PEAR::isError($e = $this->_lock(LOCK_EX))) { - return $e; - } - - $ret = $this->_addChannel($channel, $update, $lastmodified); - $this->_unlock(); - if (!$update && $ret && is_a($this->_config, 'PEAR_Config')) { - $this->_config->setChannels($this->listChannels()); - } - - return $ret; - } - - // }}} - // {{{ deletePackage() - - function deletePackage($package, $channel = 'pear.php.net') - { - if (PEAR::isError($e = $this->_lock(LOCK_EX))) { - return $e; - } - - $file = $this->_packageFileName($package, $channel); - $ret = file_exists($file) ? @unlink($file) : false; - $this->_rebuildFileMap(); - $this->_unlock(); - $p = array('channel' => $channel, 'package' => $package); - $this->_dependencyDB->uninstallPackage($p); - return $ret; - } - - // }}} - // {{{ updatePackage() - - function updatePackage($package, $info, $merge = true) - { - if (is_object($info)) { - return $this->updatePackage2($info, $merge); - } - if (PEAR::isError($e = $this->_lock(LOCK_EX))) { - return $e; - } - $ret = $this->_updatePackage($package, $info, $merge); - $this->_unlock(); - if ($ret) { - if (!class_exists('PEAR_PackageFile_v1')) { - require_once 'PEAR/PackageFile/v1.php'; - } - $pf = new PEAR_PackageFile_v1; - $pf->setConfig($this->_config); - $pf->fromArray($this->packageInfo($package)); - $this->_dependencyDB->uninstallPackage($pf); - $this->_dependencyDB->installPackage($pf); - } - return $ret; - } - - // }}} - // {{{ updatePackage2() - - function updatePackage2($info) - { - - if (!is_object($info)) { - return $this->updatePackage($info['package'], $info, $merge); - } - - if (!$info->validate(PEAR_VALIDATE_DOWNLOADING)) { - return false; - } - - if (PEAR::isError($e = $this->_lock(LOCK_EX))) { - return $e; - } - - $ret = $this->_updatePackage2($info); - $this->_unlock(); - if ($ret) { - $this->_dependencyDB->uninstallPackage($info); - $this->_dependencyDB->installPackage($info); - } - - return $ret; - } - - // }}} - // {{{ getChannel() - /** - * @param string channel name - * @param bool whether to strictly return raw channels (no aliases) - * @return PEAR_ChannelFile|PEAR_Error - */ - function &getChannel($channel, $noaliases = false) - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $ret = &$this->_getChannel($channel, $noaliases); - $this->_unlock(); - if (!$ret) { - return PEAR::raiseError('Unknown channel: ' . $channel); - } - return $ret; - } - - // }}} - // {{{ getPackage() - /** - * @param string package name - * @param string channel name - * @return PEAR_PackageFile_v1|PEAR_PackageFile_v2|null - */ - function &getPackage($package, $channel = 'pear.php.net') - { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $pf = &$this->_getPackage($package, $channel); - $this->_unlock(); - return $pf; - } - - // }}} - - /** - * Get PEAR_PackageFile_v[1/2] objects representing the contents of - * a dependency group that are installed. - * - * This is used at uninstall-time - * @param array - * @return array|false - */ - function getInstalledGroup($group) - { - $ret = array(); - if (isset($group['package'])) { - if (!isset($group['package'][0])) { - $group['package'] = array($group['package']); - } - foreach ($group['package'] as $package) { - $depchannel = isset($package['channel']) ? $package['channel'] : '__uri'; - $p = &$this->getPackage($package['name'], $depchannel); - if ($p) { - $save = &$p; - $ret[] = &$save; - } - } - } - if (isset($group['subpackage'])) { - if (!isset($group['subpackage'][0])) { - $group['subpackage'] = array($group['subpackage']); - } - foreach ($group['subpackage'] as $package) { - $depchannel = isset($package['channel']) ? $package['channel'] : '__uri'; - $p = &$this->getPackage($package['name'], $depchannel); - if ($p) { - $save = &$p; - $ret[] = &$save; - } - } - } - if (!count($ret)) { - return false; - } - return $ret; - } - - // {{{ getChannelValidator() - /** - * @param string channel name - * @return PEAR_Validate|false - */ - function &getChannelValidator($channel) - { - $chan = $this->getChannel($channel); - if (PEAR::isError($chan)) { - return $chan; - } - $val = $chan->getValidationObject(); - return $val; - } - // }}} - // {{{ getChannels() - /** - * @param string channel name - * @return array an array of PEAR_ChannelFile objects representing every installed channel - */ - function &getChannels() - { - $ret = array(); - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - foreach ($this->_listChannels() as $channel) { - $e = &$this->_getChannel($channel); - if (!$e || PEAR::isError($e)) { - continue; - } - $ret[] = $e; - } - $this->_unlock(); - return $ret; - } - - // }}} - // {{{ checkFileMap() - - /** - * Test whether a file or set of files belongs to a package. - * - * If an array is passed in - * @param string|array file path, absolute or relative to the pear - * install dir - * @param string|array name of PEAR package or array('package' => name, 'channel' => - * channel) of a package that will be ignored - * @param string API version - 1.1 will exclude any files belonging to a package - * @param array private recursion variable - * @return array|false which package and channel the file belongs to, or an empty - * string if the file does not belong to an installed package, - * or belongs to the second parameter's package - */ - function checkFileMap($path, $package = false, $api = '1.0', $attrs = false) - { - if (is_array($path)) { - static $notempty; - if (empty($notempty)) { - if (!class_exists('PEAR_Installer_Role')) { - require_once 'PEAR/Installer/Role.php'; - } - $notempty = create_function('$a','return !empty($a);'); - } - $package = is_array($package) ? array(strtolower($package[0]), strtolower($package[1])) - : strtolower($package); - $pkgs = array(); - foreach ($path as $name => $attrs) { - if (is_array($attrs)) { - if (isset($attrs['install-as'])) { - $name = $attrs['install-as']; - } - if (!in_array($attrs['role'], PEAR_Installer_Role::getInstallableRoles())) { - // these are not installed - continue; - } - if (!in_array($attrs['role'], PEAR_Installer_Role::getBaseinstallRoles())) { - $attrs['baseinstalldir'] = is_array($package) ? $package[1] : $package; - } - if (isset($attrs['baseinstalldir'])) { - $name = $attrs['baseinstalldir'] . DIRECTORY_SEPARATOR . $name; - } - } - $pkgs[$name] = $this->checkFileMap($name, $package, $api, $attrs); - if (PEAR::isError($pkgs[$name])) { - return $pkgs[$name]; - } - } - return array_filter($pkgs, $notempty); - } - if (empty($this->filemap_cache)) { - if (PEAR::isError($e = $this->_lock(LOCK_SH))) { - return $e; - } - $err = $this->_readFileMap(); - $this->_unlock(); - if (PEAR::isError($err)) { - return $err; - } - } - if (!$attrs) { - $attrs = array('role' => 'php'); // any old call would be for PHP role only - } - if (isset($this->filemap_cache[$attrs['role']][$path])) { - if ($api >= '1.1' && $this->filemap_cache[$attrs['role']][$path] == $package) { - return false; - } - return $this->filemap_cache[$attrs['role']][$path]; - } - $l = strlen($this->install_dir); - if (substr($path, 0, $l) == $this->install_dir) { - $path = preg_replace('!^'.DIRECTORY_SEPARATOR.'+!', '', substr($path, $l)); - } - if (isset($this->filemap_cache[$attrs['role']][$path])) { - if ($api >= '1.1' && $this->filemap_cache[$attrs['role']][$path] == $package) { - return false; - } - return $this->filemap_cache[$attrs['role']][$path]; - } - return false; - } - - // }}} - // {{{ flush() - /** - * Force a reload of the filemap - * @since 1.5.0RC3 - */ - function flushFileMap() - { - $this->filemap_cache = null; - clearstatcache(); // ensure that the next read gets the full, current filemap - } - - // }}} - // {{{ apiVersion() - /** - * Get the expected API version. Channels API is version 1.1, as it is backwards - * compatible with 1.0 - * @return string - */ - function apiVersion() - { - return '1.1'; - } - // }}} - - - /** - * Parse a package name, or validate a parsed package name array - * @param string|array pass in an array of format - * array( - * 'package' => 'pname', - * ['channel' => 'channame',] - * ['version' => 'version',] - * ['state' => 'state',] - * ['group' => 'groupname']) - * or a string of format - * [channel://][channame/]pname[-version|-state][/group=groupname] - * @return array|PEAR_Error - */ - function parsePackageName($param, $defaultchannel = 'pear.php.net') - { - $saveparam = $param; - if (is_array($param)) { - // convert to string for error messages - $saveparam = $this->parsedPackageNameToString($param); - // process the array - if (!isset($param['package'])) { - return PEAR::raiseError('parsePackageName(): array $param ' . - 'must contain a valid package name in index "param"', - 'package', null, null, $param); - } - if (!isset($param['uri'])) { - if (!isset($param['channel'])) { - $param['channel'] = $defaultchannel; - } - } else { - $param['channel'] = '__uri'; - } - } else { - $components = @parse_url((string) $param); - if (isset($components['scheme'])) { - if ($components['scheme'] == 'http') { - // uri package - $param = array('uri' => $param, 'channel' => '__uri'); - } elseif($components['scheme'] != 'channel') { - return PEAR::raiseError('parsePackageName(): only channel:// uris may ' . - 'be downloaded, not "' . $param . '"', 'invalid', null, null, $param); - } - } - if (!isset($components['path'])) { - return PEAR::raiseError('parsePackageName(): array $param ' . - 'must contain a valid package name in "' . $param . '"', - 'package', null, null, $param); - } - if (isset($components['host'])) { - // remove the leading "/" - $components['path'] = substr($components['path'], 1); - } - if (!isset($components['scheme'])) { - if (strpos($components['path'], '/') !== false) { - if ($components['path']{0} == '/') { - return PEAR::raiseError('parsePackageName(): this is not ' . - 'a package name, it begins with "/" in "' . $param . '"', - 'invalid', null, null, $param); - } - $parts = explode('/', $components['path']); - $components['host'] = array_shift($parts); - if (count($parts) > 1) { - $components['path'] = array_pop($parts); - $components['host'] .= '/' . implode('/', $parts); - } else { - $components['path'] = implode('/', $parts); - } - } else { - $components['host'] = $defaultchannel; - } - } else { - if (strpos($components['path'], '/')) { - $parts = explode('/', $components['path']); - $components['path'] = array_pop($parts); - $components['host'] .= '/' . implode('/', $parts); - } - } - - if (is_array($param)) { - $param['package'] = $components['path']; - } else { - $param = array( - 'package' => $components['path'] - ); - if (isset($components['host'])) { - $param['channel'] = $components['host']; - } - } - if (isset($components['fragment'])) { - $param['group'] = $components['fragment']; - } - if (isset($components['user'])) { - $param['user'] = $components['user']; - } - if (isset($components['pass'])) { - $param['pass'] = $components['pass']; - } - if (isset($components['query'])) { - parse_str($components['query'], $param['opts']); - } - // check for extension - $pathinfo = pathinfo($param['package']); - if (isset($pathinfo['extension']) && - in_array(strtolower($pathinfo['extension']), array('tgz', 'tar'))) { - $param['extension'] = $pathinfo['extension']; - $param['package'] = substr($pathinfo['basename'], 0, - strlen($pathinfo['basename']) - 4); - } - // check for version - if (strpos($param['package'], '-')) { - $test = explode('-', $param['package']); - if (count($test) != 2) { - return PEAR::raiseError('parsePackageName(): only one version/state ' . - 'delimiter "-" is allowed in "' . $saveparam . '"', - 'version', null, null, $param); - } - list($param['package'], $param['version']) = $test; - } - } - // validation - $info = $this->channelExists($param['channel']); - if (PEAR::isError($info)) { - return $info; - } - if (!$info) { - return PEAR::raiseError('unknown channel "' . $param['channel'] . - '" in "' . $saveparam . '"', 'channel', null, null, $param); - } - $chan = $this->getChannel($param['channel']); - if (PEAR::isError($chan)) { - return $chan; - } - if (!$chan) { - return PEAR::raiseError("Exception: corrupt registry, could not " . - "retrieve channel " . $param['channel'] . " information", - 'registry', null, null, $param); - } - $param['channel'] = $chan->getName(); - $validate = $chan->getValidationObject(); - $vpackage = $chan->getValidationPackage(); - // validate package name - if (!$validate->validPackageName($param['package'], $vpackage['_content'])) { - return PEAR::raiseError('parsePackageName(): invalid package name "' . - $param['package'] . '" in "' . $saveparam . '"', - 'package', null, null, $param); - } - if (isset($param['group'])) { - if (!PEAR_Validate::validGroupName($param['group'])) { - return PEAR::raiseError('parsePackageName(): dependency group "' . $param['group'] . - '" is not a valid group name in "' . $saveparam . '"', 'group', null, null, - $param); - } - } - if (isset($param['state'])) { - if (!in_array(strtolower($param['state']), $validate->getValidStates())) { - return PEAR::raiseError('parsePackageName(): state "' . $param['state'] - . '" is not a valid state in "' . $saveparam . '"', - 'state', null, null, $param); - } - } - if (isset($param['version'])) { - if (isset($param['state'])) { - return PEAR::raiseError('parsePackageName(): cannot contain both ' . - 'a version and a stability (state) in "' . $saveparam . '"', - 'version/state', null, null, $param); - } - // check whether version is actually a state - if (in_array(strtolower($param['version']), $validate->getValidStates())) { - $param['state'] = strtolower($param['version']); - unset($param['version']); - } else { - if (!$validate->validVersion($param['version'])) { - return PEAR::raiseError('parsePackageName(): "' . $param['version'] . - '" is neither a valid version nor a valid state in "' . - $saveparam . '"', 'version/state', null, null, $param); - } - } - } - return $param; - } - - /** - * @param array - * @return string - */ - function parsedPackageNameToString($parsed, $brief = false) - { - if (is_string($parsed)) { - return $parsed; - } - if (is_object($parsed)) { - $p = $parsed; - $parsed = array( - 'package' => $p->getPackage(), - 'channel' => $p->getChannel(), - 'version' => $p->getVersion(), - ); - } - if (isset($parsed['uri'])) { - return $parsed['uri']; - } - if ($brief) { - if ($channel = $this->channelAlias($parsed['channel'])) { - return $channel . '/' . $parsed['package']; - } - } - $upass = ''; - if (isset($parsed['user'])) { - $upass = $parsed['user']; - if (isset($parsed['pass'])) { - $upass .= ':' . $parsed['pass']; - } - $upass = "$upass@"; - } - $ret = 'channel://' . $upass . $parsed['channel'] . '/' . $parsed['package']; - if (isset($parsed['version']) || isset($parsed['state'])) { - $ver = isset($parsed['version']) ? $parsed['version'] : ''; - $ver .= isset($parsed['state']) ? $parsed['state'] : ''; - $ret .= '-' . $ver; - } - if (isset($parsed['extension'])) { - $ret .= '.' . $parsed['extension']; - } - if (isset($parsed['opts'])) { - $ret .= '?'; - foreach ($parsed['opts'] as $name => $value) { - $parsed['opts'][$name] = "$name=$value"; - } - $ret .= implode('&', $parsed['opts']); - } - if (isset($parsed['group'])) { - $ret .= '#' . $parsed['group']; - } - return $ret; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Remote.php b/3rdparty/PEAR/Remote.php deleted file mode 100644 index 7b1e314f90..0000000000 --- a/3rdparty/PEAR/Remote.php +++ /dev/null @@ -1,394 +0,0 @@ - | -// +----------------------------------------------------------------------+ -// -// $Id: Remote.php,v 1.50 2004/06/08 18:03:46 cellog Exp $ - -require_once 'PEAR.php'; -require_once 'PEAR/Config.php'; - -/** - * This is a class for doing remote operations against the central - * PEAR database. - * - * @nodep XML_RPC_Value - * @nodep XML_RPC_Message - * @nodep XML_RPC_Client - */ -class PEAR_Remote extends PEAR -{ - // {{{ properties - - var $config = null; - var $cache = null; - - // }}} - - // {{{ PEAR_Remote(config_object) - - function PEAR_Remote(&$config) - { - $this->PEAR(); - $this->config = &$config; - } - - // }}} - - // {{{ getCache() - - - function getCache($args) - { - $id = md5(serialize($args)); - $cachedir = $this->config->get('cache_dir'); - $filename = $cachedir . DIRECTORY_SEPARATOR . 'xmlrpc_cache_' . $id; - if (!file_exists($filename)) { - return null; - }; - - $fp = fopen($filename, 'rb'); - if (!$fp) { - return null; - } - $content = fread($fp, filesize($filename)); - fclose($fp); - $result = array( - 'age' => time() - filemtime($filename), - 'lastChange' => filemtime($filename), - 'content' => unserialize($content), - ); - return $result; - } - - // }}} - - // {{{ saveCache() - - function saveCache($args, $data) - { - $id = md5(serialize($args)); - $cachedir = $this->config->get('cache_dir'); - if (!file_exists($cachedir)) { - System::mkdir(array('-p', $cachedir)); - } - $filename = $cachedir.'/xmlrpc_cache_'.$id; - - $fp = @fopen($filename, "wb"); - if ($fp) { - fwrite($fp, serialize($data)); - fclose($fp); - }; - } - - // }}} - - // {{{ call(method, [args...]) - - function call($method) - { - $_args = $args = func_get_args(); - - $this->cache = $this->getCache($args); - $cachettl = $this->config->get('cache_ttl'); - // If cache is newer than $cachettl seconds, we use the cache! - if ($this->cache !== null && $this->cache['age'] < $cachettl) { - return $this->cache['content']; - }; - - if (extension_loaded("xmlrpc")) { - $result = call_user_func_array(array(&$this, 'call_epi'), $args); - if (!PEAR::isError($result)) { - $this->saveCache($_args, $result); - }; - return $result; - } - if (!@include_once("XML/RPC.php")) { - return $this->raiseError("For this remote PEAR operation you need to install the XML_RPC package"); - } - array_shift($args); - $server_host = $this->config->get('master_server'); - $username = $this->config->get('username'); - $password = $this->config->get('password'); - $eargs = array(); - foreach($args as $arg) $eargs[] = $this->_encode($arg); - $f = new XML_RPC_Message($method, $eargs); - if ($this->cache !== null) { - $maxAge = '?maxAge='.$this->cache['lastChange']; - } else { - $maxAge = ''; - }; - $proxy_host = $proxy_port = $proxy_user = $proxy_pass = ''; - if ($proxy = parse_url($this->config->get('http_proxy'))) { - $proxy_host = @$proxy['host']; - $proxy_port = @$proxy['port']; - $proxy_user = @urldecode(@$proxy['user']); - $proxy_pass = @urldecode(@$proxy['pass']); - } - $c = new XML_RPC_Client('/xmlrpc.php'.$maxAge, $server_host, 80, $proxy_host, $proxy_port, $proxy_user, $proxy_pass); - if ($username && $password) { - $c->setCredentials($username, $password); - } - if ($this->config->get('verbose') >= 3) { - $c->setDebug(1); - } - $r = $c->send($f); - if (!$r) { - return $this->raiseError("XML_RPC send failed"); - } - $v = $r->value(); - if ($e = $r->faultCode()) { - if ($e == $GLOBALS['XML_RPC_err']['http_error'] && strstr($r->faultString(), '304 Not Modified') !== false) { - return $this->cache['content']; - } - return $this->raiseError($r->faultString(), $e); - } - - $result = XML_RPC_decode($v); - $this->saveCache($_args, $result); - return $result; - } - - // }}} - - // {{{ call_epi(method, [args...]) - - function call_epi($method) - { - do { - if (extension_loaded("xmlrpc")) { - break; - } - if (OS_WINDOWS) { - $ext = 'dll'; - } elseif (PHP_OS == 'HP-UX') { - $ext = 'sl'; - } elseif (PHP_OS == 'AIX') { - $ext = 'a'; - } else { - $ext = 'so'; - } - $ext = OS_WINDOWS ? 'dll' : 'so'; - @dl("xmlrpc-epi.$ext"); - if (extension_loaded("xmlrpc")) { - break; - } - @dl("xmlrpc.$ext"); - if (extension_loaded("xmlrpc")) { - break; - } - return $this->raiseError("unable to load xmlrpc extension"); - } while (false); - $params = func_get_args(); - array_shift($params); - $method = str_replace("_", ".", $method); - $request = xmlrpc_encode_request($method, $params); - $server_host = $this->config->get("master_server"); - if (empty($server_host)) { - return $this->raiseError("PEAR_Remote::call: no master_server configured"); - } - $server_port = 80; - if ($http_proxy = $this->config->get('http_proxy')) { - $proxy = parse_url($http_proxy); - $proxy_host = $proxy_port = $proxy_user = $proxy_pass = ''; - $proxy_host = @$proxy['host']; - $proxy_port = @$proxy['port']; - $proxy_user = @urldecode(@$proxy['user']); - $proxy_pass = @urldecode(@$proxy['pass']); - $fp = @fsockopen($proxy_host, $proxy_port); - $use_proxy = true; - } else { - $use_proxy = false; - $fp = @fsockopen($server_host, $server_port); - } - if (!$fp && $http_proxy) { - return $this->raiseError("PEAR_Remote::call: fsockopen(`$proxy_host', $proxy_port) failed"); - } elseif (!$fp) { - return $this->raiseError("PEAR_Remote::call: fsockopen(`$server_host', $server_port) failed"); - } - $len = strlen($request); - $req_headers = "Host: $server_host:$server_port\r\n" . - "Content-type: text/xml\r\n" . - "Content-length: $len\r\n"; - $username = $this->config->get('username'); - $password = $this->config->get('password'); - if ($username && $password) { - $req_headers .= "Cookie: PEAR_USER=$username; PEAR_PW=$password\r\n"; - $tmp = base64_encode("$username:$password"); - $req_headers .= "Authorization: Basic $tmp\r\n"; - } - if ($this->cache !== null) { - $maxAge = '?maxAge='.$this->cache['lastChange']; - } else { - $maxAge = ''; - }; - - if ($use_proxy && $proxy_host != '' && $proxy_user != '') { - $req_headers .= 'Proxy-Authorization: Basic ' - .base64_encode($proxy_user.':'.$proxy_pass) - ."\r\n"; - } - - if ($this->config->get('verbose') > 3) { - print "XMLRPC REQUEST HEADERS:\n"; - var_dump($req_headers); - print "XMLRPC REQUEST BODY:\n"; - var_dump($request); - } - - if ($use_proxy && $proxy_host != '') { - $post_string = "POST http://".$server_host; - if ($proxy_port > '') { - $post_string .= ':'.$server_port; - } - } else { - $post_string = "POST "; - } - - fwrite($fp, ($post_string."/xmlrpc.php$maxAge HTTP/1.0\r\n$req_headers\r\n$request")); - $response = ''; - $line1 = fgets($fp, 2048); - if (!preg_match('!^HTTP/[0-9\.]+ (\d+) (.*)!', $line1, $matches)) { - return $this->raiseError("PEAR_Remote: invalid HTTP response from XML-RPC server"); - } - switch ($matches[1]) { - case "200": // OK - break; - case "304": // Not Modified - return $this->cache['content']; - case "401": // Unauthorized - if ($username && $password) { - return $this->raiseError("PEAR_Remote: authorization failed", 401); - } else { - return $this->raiseError("PEAR_Remote: authorization required, please log in first", 401); - } - default: - return $this->raiseError("PEAR_Remote: unexpected HTTP response", (int)$matches[1], null, null, "$matches[1] $matches[2]"); - } - while (trim(fgets($fp, 2048)) != ''); // skip rest of headers - while ($chunk = fread($fp, 10240)) { - $response .= $chunk; - } - fclose($fp); - if ($this->config->get('verbose') > 3) { - print "XMLRPC RESPONSE:\n"; - var_dump($response); - } - $ret = xmlrpc_decode($response); - if (is_array($ret) && isset($ret['__PEAR_TYPE__'])) { - if ($ret['__PEAR_TYPE__'] == 'error') { - if (isset($ret['__PEAR_CLASS__'])) { - $class = $ret['__PEAR_CLASS__']; - } else { - $class = "PEAR_Error"; - } - if ($ret['code'] === '') $ret['code'] = null; - if ($ret['message'] === '') $ret['message'] = null; - if ($ret['userinfo'] === '') $ret['userinfo'] = null; - if (strtolower($class) == 'db_error') { - $ret = $this->raiseError(PEAR::errorMessage($ret['code']), - $ret['code'], null, null, - $ret['userinfo']); - } else { - $ret = $this->raiseError($ret['message'], $ret['code'], - null, null, $ret['userinfo']); - } - } - } elseif (is_array($ret) && sizeof($ret) == 1 && isset($ret[0]) - && is_array($ret[0]) && - !empty($ret[0]['faultString']) && - !empty($ret[0]['faultCode'])) { - extract($ret[0]); - $faultString = "XML-RPC Server Fault: " . - str_replace("\n", " ", $faultString); - return $this->raiseError($faultString, $faultCode); - } - return $ret; - } - - // }}} - - // {{{ _encode - - // a slightly extended version of XML_RPC_encode - function _encode($php_val) - { - global $XML_RPC_Boolean, $XML_RPC_Int, $XML_RPC_Double; - global $XML_RPC_String, $XML_RPC_Array, $XML_RPC_Struct; - - $type = gettype($php_val); - $xmlrpcval = new XML_RPC_Value; - - switch($type) { - case "array": - reset($php_val); - $firstkey = key($php_val); - end($php_val); - $lastkey = key($php_val); - if ($firstkey === 0 && is_int($lastkey) && - ($lastkey + 1) == count($php_val)) { - $is_continuous = true; - reset($php_val); - $size = count($php_val); - for ($expect = 0; $expect < $size; $expect++, next($php_val)) { - if (key($php_val) !== $expect) { - $is_continuous = false; - break; - } - } - if ($is_continuous) { - reset($php_val); - $arr = array(); - while (list($k, $v) = each($php_val)) { - $arr[$k] = $this->_encode($v); - } - $xmlrpcval->addArray($arr); - break; - } - } - // fall though if not numerical and continuous - case "object": - $arr = array(); - while (list($k, $v) = each($php_val)) { - $arr[$k] = $this->_encode($v); - } - $xmlrpcval->addStruct($arr); - break; - case "integer": - $xmlrpcval->addScalar($php_val, $XML_RPC_Int); - break; - case "double": - $xmlrpcval->addScalar($php_val, $XML_RPC_Double); - break; - case "string": - case "NULL": - $xmlrpcval->addScalar($php_val, $XML_RPC_String); - break; - case "boolean": - $xmlrpcval->addScalar($php_val, $XML_RPC_Boolean); - break; - case "unknown type": - default: - return null; - } - return $xmlrpcval; - } - - // }}} - -} - -?> diff --git a/3rdparty/PEAR/RunTest.php b/3rdparty/PEAR/RunTest.php deleted file mode 100644 index 5182490697..0000000000 --- a/3rdparty/PEAR/RunTest.php +++ /dev/null @@ -1,968 +0,0 @@ - - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: RunTest.php 313024 2011-07-06 19:51:24Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.3.3 - */ - -/** - * for error handling - */ -require_once 'PEAR.php'; -require_once 'PEAR/Config.php'; - -define('DETAILED', 1); -putenv("PHP_PEAR_RUNTESTS=1"); - -/** - * Simplified version of PHP's test suite - * - * Try it with: - * - * $ php -r 'include "../PEAR/RunTest.php"; $t=new PEAR_RunTest; $o=$t->run("./pear_system.phpt");print_r($o);' - * - * - * @category pear - * @package PEAR - * @author Tomas V.V.Cox - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.3.3 - */ -class PEAR_RunTest -{ - var $_headers = array(); - var $_logger; - var $_options; - var $_php; - var $tests_count; - var $xdebug_loaded; - /** - * Saved value of php executable, used to reset $_php when we - * have a test that uses cgi - * - * @var unknown_type - */ - var $_savephp; - var $ini_overwrites = array( - 'output_handler=', - 'open_basedir=', - 'safe_mode=0', - 'disable_functions=', - 'output_buffering=Off', - 'display_errors=1', - 'log_errors=0', - 'html_errors=0', - 'track_errors=1', - 'report_memleaks=0', - 'report_zend_debug=0', - 'docref_root=', - 'docref_ext=.html', - 'error_prepend_string=', - 'error_append_string=', - 'auto_prepend_file=', - 'auto_append_file=', - 'magic_quotes_runtime=0', - 'xdebug.default_enable=0', - 'allow_url_fopen=1', - ); - - /** - * An object that supports the PEAR_Common->log() signature, or null - * @param PEAR_Common|null - */ - function PEAR_RunTest($logger = null, $options = array()) - { - if (!defined('E_DEPRECATED')) { - define('E_DEPRECATED', 0); - } - if (!defined('E_STRICT')) { - define('E_STRICT', 0); - } - $this->ini_overwrites[] = 'error_reporting=' . (E_ALL & ~(E_DEPRECATED | E_STRICT)); - if (is_null($logger)) { - require_once 'PEAR/Common.php'; - $logger = new PEAR_Common; - } - $this->_logger = $logger; - $this->_options = $options; - - $conf = &PEAR_Config::singleton(); - $this->_php = $conf->get('php_bin'); - } - - /** - * Taken from php-src/run-tests.php - * - * @param string $commandline command name - * @param array $env - * @param string $stdin standard input to pass to the command - * @return unknown - */ - function system_with_timeout($commandline, $env = null, $stdin = null) - { - $data = ''; - if (version_compare(phpversion(), '5.0.0', '<')) { - $proc = proc_open($commandline, array( - 0 => array('pipe', 'r'), - 1 => array('pipe', 'w'), - 2 => array('pipe', 'w') - ), $pipes); - } else { - $proc = proc_open($commandline, array( - 0 => array('pipe', 'r'), - 1 => array('pipe', 'w'), - 2 => array('pipe', 'w') - ), $pipes, null, $env, array('suppress_errors' => true)); - } - - if (!$proc) { - return false; - } - - if (is_string($stdin)) { - fwrite($pipes[0], $stdin); - } - fclose($pipes[0]); - - while (true) { - /* hide errors from interrupted syscalls */ - $r = $pipes; - $e = $w = null; - $n = @stream_select($r, $w, $e, 60); - - if ($n === 0) { - /* timed out */ - $data .= "\n ** ERROR: process timed out **\n"; - proc_terminate($proc); - return array(1234567890, $data); - } else if ($n > 0) { - $line = fread($pipes[1], 8192); - if (strlen($line) == 0) { - /* EOF */ - break; - } - $data .= $line; - } - } - if (function_exists('proc_get_status')) { - $stat = proc_get_status($proc); - if ($stat['signaled']) { - $data .= "\nTermsig=".$stat['stopsig']; - } - } - $code = proc_close($proc); - if (function_exists('proc_get_status')) { - $code = $stat['exitcode']; - } - return array($code, $data); - } - - /** - * Turns a PHP INI string into an array - * - * Turns -d "include_path=/foo/bar" into this: - * array( - * 'include_path' => array( - * 'operator' => '-d', - * 'value' => '/foo/bar', - * ) - * ) - * Works both with quotes and without - * - * @param string an PHP INI string, -d "include_path=/foo/bar" - * @return array - */ - function iniString2array($ini_string) - { - if (!$ini_string) { - return array(); - } - $split = preg_split('/[\s]|=/', $ini_string, -1, PREG_SPLIT_NO_EMPTY); - $key = $split[1][0] == '"' ? substr($split[1], 1) : $split[1]; - $value = $split[2][strlen($split[2]) - 1] == '"' ? substr($split[2], 0, -1) : $split[2]; - // FIXME review if this is really the struct to go with - $array = array($key => array('operator' => $split[0], 'value' => $value)); - return $array; - } - - function settings2array($settings, $ini_settings) - { - foreach ($settings as $setting) { - if (strpos($setting, '=') !== false) { - $setting = explode('=', $setting, 2); - $name = trim(strtolower($setting[0])); - $value = trim($setting[1]); - $ini_settings[$name] = $value; - } - } - return $ini_settings; - } - - function settings2params($ini_settings) - { - $settings = ''; - foreach ($ini_settings as $name => $value) { - if (is_array($value)) { - $operator = $value['operator']; - $value = $value['value']; - } else { - $operator = '-d'; - } - $value = addslashes($value); - $settings .= " $operator \"$name=$value\""; - } - return $settings; - } - - function _preparePhpBin($php, $file, $ini_settings) - { - $file = escapeshellarg($file); - // This was fixed in php 5.3 and is not needed after that - if (OS_WINDOWS && version_compare(PHP_VERSION, '5.3', '<')) { - $cmd = '"'.escapeshellarg($php).' '.$ini_settings.' -f ' . $file .'"'; - } else { - $cmd = $php . $ini_settings . ' -f ' . $file; - } - - return $cmd; - } - - function runPHPUnit($file, $ini_settings = '') - { - if (!file_exists($file) && file_exists(getcwd() . DIRECTORY_SEPARATOR . $file)) { - $file = realpath(getcwd() . DIRECTORY_SEPARATOR . $file); - } elseif (file_exists($file)) { - $file = realpath($file); - } - - $cmd = $this->_preparePhpBin($this->_php, $file, $ini_settings); - if (isset($this->_logger)) { - $this->_logger->log(2, 'Running command "' . $cmd . '"'); - } - - $savedir = getcwd(); // in case the test moves us around - chdir(dirname($file)); - echo `$cmd`; - chdir($savedir); - return 'PASSED'; // we have no way of knowing this information so assume passing - } - - /** - * Runs an individual test case. - * - * @param string The filename of the test - * @param array|string INI settings to be applied to the test run - * @param integer Number what the current running test is of the - * whole test suite being runned. - * - * @return string|object Returns PASSED, WARNED, FAILED depending on how the - * test came out. - * PEAR Error when the tester it self fails - */ - function run($file, $ini_settings = array(), $test_number = 1) - { - if (isset($this->_savephp)) { - $this->_php = $this->_savephp; - unset($this->_savephp); - } - if (empty($this->_options['cgi'])) { - // try to see if php-cgi is in the path - $res = $this->system_with_timeout('php-cgi -v'); - if (false !== $res && !(is_array($res) && in_array($res[0], array(-1, 127)))) { - $this->_options['cgi'] = 'php-cgi'; - } - } - if (1 < $len = strlen($this->tests_count)) { - $test_number = str_pad($test_number, $len, ' ', STR_PAD_LEFT); - $test_nr = "[$test_number/$this->tests_count] "; - } else { - $test_nr = ''; - } - - $file = realpath($file); - $section_text = $this->_readFile($file); - if (PEAR::isError($section_text)) { - return $section_text; - } - - if (isset($section_text['POST_RAW']) && isset($section_text['UPLOAD'])) { - return PEAR::raiseError("Cannot contain both POST_RAW and UPLOAD in test file: $file"); - } - - $cwd = getcwd(); - - $pass_options = ''; - if (!empty($this->_options['ini'])) { - $pass_options = $this->_options['ini']; - } - - if (is_string($ini_settings)) { - $ini_settings = $this->iniString2array($ini_settings); - } - - $ini_settings = $this->settings2array($this->ini_overwrites, $ini_settings); - if ($section_text['INI']) { - if (strpos($section_text['INI'], '{PWD}') !== false) { - $section_text['INI'] = str_replace('{PWD}', dirname($file), $section_text['INI']); - } - $ini = preg_split( "/[\n\r]+/", $section_text['INI']); - $ini_settings = $this->settings2array($ini, $ini_settings); - } - $ini_settings = $this->settings2params($ini_settings); - $shortname = str_replace($cwd . DIRECTORY_SEPARATOR, '', $file); - - $tested = trim($section_text['TEST']); - $tested.= !isset($this->_options['simple']) ? "[$shortname]" : ' '; - - if (!empty($section_text['POST']) || !empty($section_text['POST_RAW']) || - !empty($section_text['UPLOAD']) || !empty($section_text['GET']) || - !empty($section_text['COOKIE']) || !empty($section_text['EXPECTHEADERS'])) { - if (empty($this->_options['cgi'])) { - if (!isset($this->_options['quiet'])) { - $this->_logger->log(0, "SKIP $test_nr$tested (reason: --cgi option needed for this test, type 'pear help run-tests')"); - } - if (isset($this->_options['tapoutput'])) { - return array('ok', ' # skip --cgi option needed for this test, "pear help run-tests" for info'); - } - return 'SKIPPED'; - } - $this->_savephp = $this->_php; - $this->_php = $this->_options['cgi']; - } - - $temp_dir = realpath(dirname($file)); - $main_file_name = basename($file, 'phpt'); - $diff_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'diff'; - $log_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'log'; - $exp_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'exp'; - $output_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'out'; - $memcheck_filename = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'mem'; - $temp_file = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'php'; - $temp_skipif = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'skip.php'; - $temp_clean = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name.'clean.php'; - $tmp_post = $temp_dir . DIRECTORY_SEPARATOR . uniqid('phpt.'); - - // unlink old test results - $this->_cleanupOldFiles($file); - - // Check if test should be skipped. - $res = $this->_runSkipIf($section_text, $temp_skipif, $tested, $ini_settings); - if (count($res) != 2) { - return $res; - } - $info = $res['info']; - $warn = $res['warn']; - - // We've satisfied the preconditions - run the test! - if (isset($this->_options['coverage']) && $this->xdebug_loaded) { - $xdebug_file = $temp_dir . DIRECTORY_SEPARATOR . $main_file_name . 'xdebug'; - $text = "\n" . 'function coverage_shutdown() {' . - "\n" . ' $xdebug = var_export(xdebug_get_code_coverage(), true);'; - if (!function_exists('file_put_contents')) { - $text .= "\n" . ' $fh = fopen(\'' . $xdebug_file . '\', "wb");' . - "\n" . ' if ($fh !== false) {' . - "\n" . ' fwrite($fh, $xdebug);' . - "\n" . ' fclose($fh);' . - "\n" . ' }'; - } else { - $text .= "\n" . ' file_put_contents(\'' . $xdebug_file . '\', $xdebug);'; - } - - // Workaround for http://pear.php.net/bugs/bug.php?id=17292 - $lines = explode("\n", $section_text['FILE']); - $numLines = count($lines); - $namespace = ''; - $coverage_shutdown = 'coverage_shutdown'; - - if ( - substr($lines[0], 0, 2) == 'save_text($temp_file, "save_text($temp_file, $section_text['FILE']); - } - - $args = $section_text['ARGS'] ? ' -- '.$section_text['ARGS'] : ''; - $cmd = $this->_preparePhpBin($this->_php, $temp_file, $ini_settings); - $cmd.= "$args 2>&1"; - if (isset($this->_logger)) { - $this->_logger->log(2, 'Running command "' . $cmd . '"'); - } - - // Reset environment from any previous test. - $env = $this->_resetEnv($section_text, $temp_file); - - $section_text = $this->_processUpload($section_text, $file); - if (PEAR::isError($section_text)) { - return $section_text; - } - - if (array_key_exists('POST_RAW', $section_text) && !empty($section_text['POST_RAW'])) { - $post = trim($section_text['POST_RAW']); - $raw_lines = explode("\n", $post); - - $request = ''; - $started = false; - foreach ($raw_lines as $i => $line) { - if (empty($env['CONTENT_TYPE']) && - preg_match('/^Content-Type:(.*)/i', $line, $res)) { - $env['CONTENT_TYPE'] = trim(str_replace("\r", '', $res[1])); - continue; - } - if ($started) { - $request .= "\n"; - } - $started = true; - $request .= $line; - } - - $env['CONTENT_LENGTH'] = strlen($request); - $env['REQUEST_METHOD'] = 'POST'; - - $this->save_text($tmp_post, $request); - $cmd = "$this->_php$pass_options$ini_settings \"$temp_file\" 2>&1 < $tmp_post"; - } elseif (array_key_exists('POST', $section_text) && !empty($section_text['POST'])) { - $post = trim($section_text['POST']); - $this->save_text($tmp_post, $post); - $content_length = strlen($post); - - $env['REQUEST_METHOD'] = 'POST'; - $env['CONTENT_TYPE'] = 'application/x-www-form-urlencoded'; - $env['CONTENT_LENGTH'] = $content_length; - - $cmd = "$this->_php$pass_options$ini_settings \"$temp_file\" 2>&1 < $tmp_post"; - } else { - $env['REQUEST_METHOD'] = 'GET'; - $env['CONTENT_TYPE'] = ''; - $env['CONTENT_LENGTH'] = ''; - } - - if (OS_WINDOWS && isset($section_text['RETURNS'])) { - ob_start(); - system($cmd, $return_value); - $out = ob_get_contents(); - ob_end_clean(); - $section_text['RETURNS'] = (int) trim($section_text['RETURNS']); - $returnfail = ($return_value != $section_text['RETURNS']); - } else { - $returnfail = false; - $stdin = isset($section_text['STDIN']) ? $section_text['STDIN'] : null; - $out = $this->system_with_timeout($cmd, $env, $stdin); - $return_value = $out[0]; - $out = $out[1]; - } - - $output = preg_replace('/\r\n/', "\n", trim($out)); - - if (isset($tmp_post) && realpath($tmp_post) && file_exists($tmp_post)) { - @unlink(realpath($tmp_post)); - } - chdir($cwd); // in case the test moves us around - - $this->_testCleanup($section_text, $temp_clean); - - /* when using CGI, strip the headers from the output */ - $output = $this->_stripHeadersCGI($output); - - if (isset($section_text['EXPECTHEADERS'])) { - $testheaders = $this->_processHeaders($section_text['EXPECTHEADERS']); - $missing = array_diff_assoc($testheaders, $this->_headers); - $changed = ''; - foreach ($missing as $header => $value) { - if (isset($this->_headers[$header])) { - $changed .= "-$header: $value\n+$header: "; - $changed .= $this->_headers[$header]; - } else { - $changed .= "-$header: $value\n"; - } - } - if ($missing) { - // tack on failed headers to output: - $output .= "\n====EXPECTHEADERS FAILURE====:\n$changed"; - } - } - // Does the output match what is expected? - do { - if (isset($section_text['EXPECTF']) || isset($section_text['EXPECTREGEX'])) { - if (isset($section_text['EXPECTF'])) { - $wanted = trim($section_text['EXPECTF']); - } else { - $wanted = trim($section_text['EXPECTREGEX']); - } - $wanted_re = preg_replace('/\r\n/', "\n", $wanted); - if (isset($section_text['EXPECTF'])) { - $wanted_re = preg_quote($wanted_re, '/'); - // Stick to basics - $wanted_re = str_replace("%s", ".+?", $wanted_re); //not greedy - $wanted_re = str_replace("%i", "[+\-]?[0-9]+", $wanted_re); - $wanted_re = str_replace("%d", "[0-9]+", $wanted_re); - $wanted_re = str_replace("%x", "[0-9a-fA-F]+", $wanted_re); - $wanted_re = str_replace("%f", "[+\-]?\.?[0-9]+\.?[0-9]*(E-?[0-9]+)?", $wanted_re); - $wanted_re = str_replace("%c", ".", $wanted_re); - // %f allows two points "-.0.0" but that is the best *simple* expression - } - - /* DEBUG YOUR REGEX HERE - var_dump($wanted_re); - print(str_repeat('=', 80) . "\n"); - var_dump($output); - */ - if (!$returnfail && preg_match("/^$wanted_re\$/s", $output)) { - if (file_exists($temp_file)) { - unlink($temp_file); - } - if (array_key_exists('FAIL', $section_text)) { - break; - } - if (!isset($this->_options['quiet'])) { - $this->_logger->log(0, "PASS $test_nr$tested$info"); - } - if (isset($this->_options['tapoutput'])) { - return array('ok', ' - ' . $tested); - } - return 'PASSED'; - } - } else { - if (isset($section_text['EXPECTFILE'])) { - $f = $temp_dir . '/' . trim($section_text['EXPECTFILE']); - if (!($fp = @fopen($f, 'rb'))) { - return PEAR::raiseError('--EXPECTFILE-- section file ' . - $f . ' not found'); - } - fclose($fp); - $section_text['EXPECT'] = file_get_contents($f); - } - - if (isset($section_text['EXPECT'])) { - $wanted = preg_replace('/\r\n/', "\n", trim($section_text['EXPECT'])); - } else { - $wanted = ''; - } - - // compare and leave on success - if (!$returnfail && 0 == strcmp($output, $wanted)) { - if (file_exists($temp_file)) { - unlink($temp_file); - } - if (array_key_exists('FAIL', $section_text)) { - break; - } - if (!isset($this->_options['quiet'])) { - $this->_logger->log(0, "PASS $test_nr$tested$info"); - } - if (isset($this->_options['tapoutput'])) { - return array('ok', ' - ' . $tested); - } - return 'PASSED'; - } - } - } while (false); - - if (array_key_exists('FAIL', $section_text)) { - // we expect a particular failure - // this is only used for testing PEAR_RunTest - $expectf = isset($section_text['EXPECTF']) ? $wanted_re : null; - $faildiff = $this->generate_diff($wanted, $output, null, $expectf); - $faildiff = preg_replace('/\r/', '', $faildiff); - $wanted = preg_replace('/\r/', '', trim($section_text['FAIL'])); - if ($faildiff == $wanted) { - if (!isset($this->_options['quiet'])) { - $this->_logger->log(0, "PASS $test_nr$tested$info"); - } - if (isset($this->_options['tapoutput'])) { - return array('ok', ' - ' . $tested); - } - return 'PASSED'; - } - unset($section_text['EXPECTF']); - $output = $faildiff; - if (isset($section_text['RETURNS'])) { - return PEAR::raiseError('Cannot have both RETURNS and FAIL in the same test: ' . - $file); - } - } - - // Test failed so we need to report details. - $txt = $warn ? 'WARN ' : 'FAIL '; - $this->_logger->log(0, $txt . $test_nr . $tested . $info); - - // write .exp - $res = $this->_writeLog($exp_filename, $wanted); - if (PEAR::isError($res)) { - return $res; - } - - // write .out - $res = $this->_writeLog($output_filename, $output); - if (PEAR::isError($res)) { - return $res; - } - - // write .diff - $returns = isset($section_text['RETURNS']) ? - array(trim($section_text['RETURNS']), $return_value) : null; - $expectf = isset($section_text['EXPECTF']) ? $wanted_re : null; - $data = $this->generate_diff($wanted, $output, $returns, $expectf); - $res = $this->_writeLog($diff_filename, $data); - if (PEAR::isError($res)) { - return $res; - } - - // write .log - $data = " ----- EXPECTED OUTPUT -$wanted ----- ACTUAL OUTPUT -$output ----- FAILED -"; - - if ($returnfail) { - $data .= " ----- EXPECTED RETURN -$section_text[RETURNS] ----- ACTUAL RETURN -$return_value -"; - } - - $res = $this->_writeLog($log_filename, $data); - if (PEAR::isError($res)) { - return $res; - } - - if (isset($this->_options['tapoutput'])) { - $wanted = explode("\n", $wanted); - $wanted = "# Expected output:\n#\n#" . implode("\n#", $wanted); - $output = explode("\n", $output); - $output = "#\n#\n# Actual output:\n#\n#" . implode("\n#", $output); - return array($wanted . $output . 'not ok', ' - ' . $tested); - } - return $warn ? 'WARNED' : 'FAILED'; - } - - function generate_diff($wanted, $output, $rvalue, $wanted_re) - { - $w = explode("\n", $wanted); - $o = explode("\n", $output); - $wr = explode("\n", $wanted_re); - $w1 = array_diff_assoc($w, $o); - $o1 = array_diff_assoc($o, $w); - $o2 = $w2 = array(); - foreach ($w1 as $idx => $val) { - if (!$wanted_re || !isset($wr[$idx]) || !isset($o1[$idx]) || - !preg_match('/^' . $wr[$idx] . '\\z/', $o1[$idx])) { - $w2[sprintf("%03d<", $idx)] = sprintf("%03d- ", $idx + 1) . $val; - } - } - foreach ($o1 as $idx => $val) { - if (!$wanted_re || !isset($wr[$idx]) || - !preg_match('/^' . $wr[$idx] . '\\z/', $val)) { - $o2[sprintf("%03d>", $idx)] = sprintf("%03d+ ", $idx + 1) . $val; - } - } - $diff = array_merge($w2, $o2); - ksort($diff); - $extra = $rvalue ? "##EXPECTED: $rvalue[0]\r\n##RETURNED: $rvalue[1]" : ''; - return implode("\r\n", $diff) . $extra; - } - - // Write the given text to a temporary file, and return the filename. - function save_text($filename, $text) - { - if (!$fp = fopen($filename, 'w')) { - return PEAR::raiseError("Cannot open file '" . $filename . "' (save_text)"); - } - fwrite($fp, $text); - fclose($fp); - if (1 < DETAILED) echo " -FILE $filename {{{ -$text -}}} -"; - } - - function _cleanupOldFiles($file) - { - $temp_dir = realpath(dirname($file)); - $mainFileName = basename($file, 'phpt'); - $diff_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'diff'; - $log_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'log'; - $exp_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'exp'; - $output_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'out'; - $memcheck_filename = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'mem'; - $temp_file = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'php'; - $temp_skipif = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'skip.php'; - $temp_clean = $temp_dir . DIRECTORY_SEPARATOR . $mainFileName.'clean.php'; - $tmp_post = $temp_dir . DIRECTORY_SEPARATOR . uniqid('phpt.'); - - // unlink old test results - @unlink($diff_filename); - @unlink($log_filename); - @unlink($exp_filename); - @unlink($output_filename); - @unlink($memcheck_filename); - @unlink($temp_file); - @unlink($temp_skipif); - @unlink($tmp_post); - @unlink($temp_clean); - } - - function _runSkipIf($section_text, $temp_skipif, $tested, $ini_settings) - { - $info = ''; - $warn = false; - if (array_key_exists('SKIPIF', $section_text) && trim($section_text['SKIPIF'])) { - $this->save_text($temp_skipif, $section_text['SKIPIF']); - $output = $this->system_with_timeout("$this->_php$ini_settings -f \"$temp_skipif\""); - $output = $output[1]; - $loutput = ltrim($output); - unlink($temp_skipif); - if (!strncasecmp('skip', $loutput, 4)) { - $skipreason = "SKIP $tested"; - if (preg_match('/^\s*skip\s*(.+)\s*/i', $output, $m)) { - $skipreason .= '(reason: ' . $m[1] . ')'; - } - if (!isset($this->_options['quiet'])) { - $this->_logger->log(0, $skipreason); - } - if (isset($this->_options['tapoutput'])) { - return array('ok', ' # skip ' . $reason); - } - return 'SKIPPED'; - } - - if (!strncasecmp('info', $loutput, 4) - && preg_match('/^\s*info\s*(.+)\s*/i', $output, $m)) { - $info = " (info: $m[1])"; - } - - if (!strncasecmp('warn', $loutput, 4) - && preg_match('/^\s*warn\s*(.+)\s*/i', $output, $m)) { - $warn = true; /* only if there is a reason */ - $info = " (warn: $m[1])"; - } - } - - return array('warn' => $warn, 'info' => $info); - } - - function _stripHeadersCGI($output) - { - $this->headers = array(); - if (!empty($this->_options['cgi']) && - $this->_php == $this->_options['cgi'] && - preg_match("/^(.*?)(?:\n\n(.*)|\\z)/s", $output, $match)) { - $output = isset($match[2]) ? trim($match[2]) : ''; - $this->_headers = $this->_processHeaders($match[1]); - } - - return $output; - } - - /** - * Return an array that can be used with array_diff() to compare headers - * - * @param string $text - */ - function _processHeaders($text) - { - $headers = array(); - $rh = preg_split("/[\n\r]+/", $text); - foreach ($rh as $line) { - if (strpos($line, ':')!== false) { - $line = explode(':', $line, 2); - $headers[trim($line[0])] = trim($line[1]); - } - } - return $headers; - } - - function _readFile($file) - { - // Load the sections of the test file. - $section_text = array( - 'TEST' => '(unnamed test)', - 'SKIPIF' => '', - 'GET' => '', - 'COOKIE' => '', - 'POST' => '', - 'ARGS' => '', - 'INI' => '', - 'CLEAN' => '', - ); - - if (!is_file($file) || !$fp = fopen($file, "r")) { - return PEAR::raiseError("Cannot open test file: $file"); - } - - $section = ''; - while (!feof($fp)) { - $line = fgets($fp); - - // Match the beginning of a section. - if (preg_match('/^--([_A-Z]+)--/', $line, $r)) { - $section = $r[1]; - $section_text[$section] = ''; - continue; - } elseif (empty($section)) { - fclose($fp); - return PEAR::raiseError("Invalid sections formats in test file: $file"); - } - - // Add to the section text. - $section_text[$section] .= $line; - } - fclose($fp); - - return $section_text; - } - - function _writeLog($logname, $data) - { - if (!$log = fopen($logname, 'w')) { - return PEAR::raiseError("Cannot create test log - $logname"); - } - fwrite($log, $data); - fclose($log); - } - - function _resetEnv($section_text, $temp_file) - { - $env = $_ENV; - $env['REDIRECT_STATUS'] = ''; - $env['QUERY_STRING'] = ''; - $env['PATH_TRANSLATED'] = ''; - $env['SCRIPT_FILENAME'] = ''; - $env['REQUEST_METHOD'] = ''; - $env['CONTENT_TYPE'] = ''; - $env['CONTENT_LENGTH'] = ''; - if (!empty($section_text['ENV'])) { - if (strpos($section_text['ENV'], '{PWD}') !== false) { - $section_text['ENV'] = str_replace('{PWD}', dirname($temp_file), $section_text['ENV']); - } - foreach (explode("\n", trim($section_text['ENV'])) as $e) { - $e = explode('=', trim($e), 2); - if (!empty($e[0]) && isset($e[1])) { - $env[$e[0]] = $e[1]; - } - } - } - if (array_key_exists('GET', $section_text)) { - $env['QUERY_STRING'] = trim($section_text['GET']); - } else { - $env['QUERY_STRING'] = ''; - } - if (array_key_exists('COOKIE', $section_text)) { - $env['HTTP_COOKIE'] = trim($section_text['COOKIE']); - } else { - $env['HTTP_COOKIE'] = ''; - } - $env['REDIRECT_STATUS'] = '1'; - $env['PATH_TRANSLATED'] = $temp_file; - $env['SCRIPT_FILENAME'] = $temp_file; - - return $env; - } - - function _processUpload($section_text, $file) - { - if (array_key_exists('UPLOAD', $section_text) && !empty($section_text['UPLOAD'])) { - $upload_files = trim($section_text['UPLOAD']); - $upload_files = explode("\n", $upload_files); - - $request = "Content-Type: multipart/form-data; boundary=---------------------------20896060251896012921717172737\n" . - "-----------------------------20896060251896012921717172737\n"; - foreach ($upload_files as $fileinfo) { - $fileinfo = explode('=', $fileinfo); - if (count($fileinfo) != 2) { - return PEAR::raiseError("Invalid UPLOAD section in test file: $file"); - } - if (!realpath(dirname($file) . '/' . $fileinfo[1])) { - return PEAR::raiseError("File for upload does not exist: $fileinfo[1] " . - "in test file: $file"); - } - $file_contents = file_get_contents(dirname($file) . '/' . $fileinfo[1]); - $fileinfo[1] = basename($fileinfo[1]); - $request .= "Content-Disposition: form-data; name=\"$fileinfo[0]\"; filename=\"$fileinfo[1]\"\n"; - $request .= "Content-Type: text/plain\n\n"; - $request .= $file_contents . "\n" . - "-----------------------------20896060251896012921717172737\n"; - } - - if (array_key_exists('POST', $section_text) && !empty($section_text['POST'])) { - // encode POST raw - $post = trim($section_text['POST']); - $post = explode('&', $post); - foreach ($post as $i => $post_info) { - $post_info = explode('=', $post_info); - if (count($post_info) != 2) { - return PEAR::raiseError("Invalid POST data in test file: $file"); - } - $post_info[0] = rawurldecode($post_info[0]); - $post_info[1] = rawurldecode($post_info[1]); - $post[$i] = $post_info; - } - foreach ($post as $post_info) { - $request .= "Content-Disposition: form-data; name=\"$post_info[0]\"\n\n"; - $request .= $post_info[1] . "\n" . - "-----------------------------20896060251896012921717172737\n"; - } - unset($section_text['POST']); - } - $section_text['POST_RAW'] = $request; - } - - return $section_text; - } - - function _testCleanup($section_text, $temp_clean) - { - if ($section_text['CLEAN']) { - // perform test cleanup - $this->save_text($temp_clean, $section_text['CLEAN']); - $output = $this->system_with_timeout("$this->_php $temp_clean 2>&1"); - if (strlen($output[1])) { - echo "BORKED --CLEAN-- section! output:\n", $output[1]; - } - if (file_exists($temp_clean)) { - unlink($temp_clean); - } - } - } -} diff --git a/3rdparty/PEAR/Task/Common.php b/3rdparty/PEAR/Task/Common.php deleted file mode 100644 index 5b99c2e434..0000000000 --- a/3rdparty/PEAR/Task/Common.php +++ /dev/null @@ -1,202 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Common.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/**#@+ - * Error codes for task validation routines - */ -define('PEAR_TASK_ERROR_NOATTRIBS', 1); -define('PEAR_TASK_ERROR_MISSING_ATTRIB', 2); -define('PEAR_TASK_ERROR_WRONG_ATTRIB_VALUE', 3); -define('PEAR_TASK_ERROR_INVALID', 4); -/**#@-*/ -define('PEAR_TASK_PACKAGE', 1); -define('PEAR_TASK_INSTALL', 2); -define('PEAR_TASK_PACKAGEANDINSTALL', 3); -/** - * A task is an operation that manipulates the contents of a file. - * - * Simple tasks operate on 1 file. Multiple tasks are executed after all files have been - * processed and installed, and are designed to operate on all files containing the task. - * The Post-install script task simply takes advantage of the fact that it will be run - * after installation, replace is a simple task. - * - * Combining tasks is possible, but ordering is significant. - * - * - * - * - * - * - * This will first replace any instance of @data-dir@ in the test.php file - * with the path to the current data directory. Then, it will include the - * test.php file and run the script it contains to configure the package post-installation. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - * @abstract - */ -class PEAR_Task_Common -{ - /** - * Valid types for this version are 'simple' and 'multiple' - * - * - simple tasks operate on the contents of a file and write out changes to disk - * - multiple tasks operate on the contents of many files and write out the - * changes directly to disk - * - * Child task classes must override this property. - * @access protected - */ - var $type = 'simple'; - /** - * Determines which install phase this task is executed under - */ - var $phase = PEAR_TASK_INSTALL; - /** - * @access protected - */ - var $config; - /** - * @access protected - */ - var $registry; - /** - * @access protected - */ - var $logger; - /** - * @access protected - */ - var $installphase; - /** - * @param PEAR_Config - * @param PEAR_Common - */ - function PEAR_Task_Common(&$config, &$logger, $phase) - { - $this->config = &$config; - $this->registry = &$config->getRegistry(); - $this->logger = &$logger; - $this->installphase = $phase; - if ($this->type == 'multiple') { - $GLOBALS['_PEAR_TASK_POSTINSTANCES'][get_class($this)][] = &$this; - } - } - - /** - * Validate the basic contents of a task tag. - * @param PEAR_PackageFile_v2 - * @param array - * @param PEAR_Config - * @param array the entire parsed tag - * @return true|array On error, return an array in format: - * array(PEAR_TASK_ERROR_???[, param1][, param2][, ...]) - * - * For PEAR_TASK_ERROR_MISSING_ATTRIB, pass the attribute name in - * For PEAR_TASK_ERROR_WRONG_ATTRIB_VALUE, pass the attribute name and an array - * of legal values in - * @static - * @abstract - */ - function validateXml($pkg, $xml, $config, $fileXml) - { - } - - /** - * Initialize a task instance with the parameters - * @param array raw, parsed xml - * @param array attributes from the tag containing this task - * @param string|null last installed version of this package - * @abstract - */ - function init($xml, $fileAttributes, $lastVersion) - { - } - - /** - * Begin a task processing session. All multiple tasks will be processed after each file - * has been successfully installed, all simple tasks should perform their task here and - * return any errors using the custom throwError() method to allow forward compatibility - * - * This method MUST NOT write out any changes to disk - * @param PEAR_PackageFile_v2 - * @param string file contents - * @param string the eventual final file location (informational only) - * @return string|false|PEAR_Error false to skip this file, PEAR_Error to fail - * (use $this->throwError), otherwise return the new contents - * @abstract - */ - function startSession($pkg, $contents, $dest) - { - } - - /** - * This method is used to process each of the tasks for a particular multiple class - * type. Simple tasks need not implement this method. - * @param array an array of tasks - * @access protected - * @static - * @abstract - */ - function run($tasks) - { - } - - /** - * @static - * @final - */ - function hasPostinstallTasks() - { - return isset($GLOBALS['_PEAR_TASK_POSTINSTANCES']); - } - - /** - * @static - * @final - */ - function runPostinstallTasks() - { - foreach ($GLOBALS['_PEAR_TASK_POSTINSTANCES'] as $class => $tasks) { - $err = call_user_func(array($class, 'run'), - $GLOBALS['_PEAR_TASK_POSTINSTANCES'][$class]); - if ($err) { - return PEAR_Task_Common::throwError($err); - } - } - unset($GLOBALS['_PEAR_TASK_POSTINSTANCES']); - } - - /** - * Determines whether a role is a script - * @return bool - */ - function isScript() - { - return $this->type == 'script'; - } - - function throwError($msg, $code = -1) - { - include_once 'PEAR.php'; - return PEAR::raiseError($msg, $code); - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Task/Postinstallscript.php b/3rdparty/PEAR/Task/Postinstallscript.php deleted file mode 100644 index e43ecca4b3..0000000000 --- a/3rdparty/PEAR/Task/Postinstallscript.php +++ /dev/null @@ -1,323 +0,0 @@ - - * - * PHP versions 4 and 5 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Postinstallscript.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * Base class - */ -require_once 'PEAR/Task/Common.php'; -/** - * Implements the postinstallscript file task. - * - * Note that post-install scripts are handled separately from installation, by the - * "pear run-scripts" command - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Task_Postinstallscript extends PEAR_Task_Common -{ - var $type = 'script'; - var $_class; - var $_params; - var $_obj; - /** - * - * @var PEAR_PackageFile_v2 - */ - var $_pkg; - var $_contents; - var $phase = PEAR_TASK_INSTALL; - - /** - * Validate the raw xml at parsing-time. - * - * This also attempts to validate the script to make sure it meets the criteria - * for a post-install script - * @param PEAR_PackageFile_v2 - * @param array The XML contents of the tag - * @param PEAR_Config - * @param array the entire parsed tag - * @static - */ - function validateXml($pkg, $xml, $config, $fileXml) - { - if ($fileXml['role'] != 'php') { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" must be role="php"'); - } - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $file = $pkg->getFileContents($fileXml['name']); - if (PEAR::isError($file)) { - PEAR::popErrorHandling(); - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" is not valid: ' . - $file->getMessage()); - } elseif ($file === null) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" could not be retrieved for processing!'); - } else { - $analysis = $pkg->analyzeSourceCode($file, true); - if (!$analysis) { - PEAR::popErrorHandling(); - $warnings = ''; - foreach ($pkg->getValidationWarnings() as $warn) { - $warnings .= $warn['message'] . "\n"; - } - return array(PEAR_TASK_ERROR_INVALID, 'Analysis of post-install script "' . - $fileXml['name'] . '" failed: ' . $warnings); - } - if (count($analysis['declared_classes']) != 1) { - PEAR::popErrorHandling(); - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" must declare exactly 1 class'); - } - $class = $analysis['declared_classes'][0]; - if ($class != str_replace(array('/', '.php'), array('_', ''), - $fileXml['name']) . '_postinstall') { - PEAR::popErrorHandling(); - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" class "' . $class . '" must be named "' . - str_replace(array('/', '.php'), array('_', ''), - $fileXml['name']) . '_postinstall"'); - } - if (!isset($analysis['declared_methods'][$class])) { - PEAR::popErrorHandling(); - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" must declare methods init() and run()'); - } - $methods = array('init' => 0, 'run' => 1); - foreach ($analysis['declared_methods'][$class] as $method) { - if (isset($methods[$method])) { - unset($methods[$method]); - } - } - if (count($methods)) { - PEAR::popErrorHandling(); - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" must declare methods init() and run()'); - } - } - PEAR::popErrorHandling(); - $definedparams = array(); - $tasksNamespace = $pkg->getTasksNs() . ':'; - if (!isset($xml[$tasksNamespace . 'paramgroup']) && isset($xml['paramgroup'])) { - // in order to support the older betas, which did not expect internal tags - // to also use the namespace - $tasksNamespace = ''; - } - if (isset($xml[$tasksNamespace . 'paramgroup'])) { - $params = $xml[$tasksNamespace . 'paramgroup']; - if (!is_array($params) || !isset($params[0])) { - $params = array($params); - } - foreach ($params as $param) { - if (!isset($param[$tasksNamespace . 'id'])) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" must have ' . - 'an ' . $tasksNamespace . 'id> tag'); - } - if (isset($param[$tasksNamespace . 'name'])) { - if (!in_array($param[$tasksNamespace . 'name'], $definedparams)) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" ' . $tasksNamespace . - 'paramgroup> id "' . $param[$tasksNamespace . 'id'] . - '" parameter "' . $param[$tasksNamespace . 'name'] . - '" has not been previously defined'); - } - if (!isset($param[$tasksNamespace . 'conditiontype'])) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" ' . $tasksNamespace . - 'paramgroup> id "' . $param[$tasksNamespace . 'id'] . - '" must have a ' . $tasksNamespace . - 'conditiontype> tag containing either "=", ' . - '"!=", or "preg_match"'); - } - if (!in_array($param[$tasksNamespace . 'conditiontype'], - array('=', '!=', 'preg_match'))) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" ' . $tasksNamespace . - 'paramgroup> id "' . $param[$tasksNamespace . 'id'] . - '" must have a ' . $tasksNamespace . - 'conditiontype> tag containing either "=", ' . - '"!=", or "preg_match"'); - } - if (!isset($param[$tasksNamespace . 'value'])) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" ' . $tasksNamespace . - 'paramgroup> id "' . $param[$tasksNamespace . 'id'] . - '" must have a ' . $tasksNamespace . - 'value> tag containing expected parameter value'); - } - } - if (isset($param[$tasksNamespace . 'instructions'])) { - if (!is_string($param[$tasksNamespace . 'instructions'])) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" ' . $tasksNamespace . - 'paramgroup> id "' . $param[$tasksNamespace . 'id'] . - '" ' . $tasksNamespace . 'instructions> must be simple text'); - } - } - if (!isset($param[$tasksNamespace . 'param'])) { - continue; // is no longer required - } - $subparams = $param[$tasksNamespace . 'param']; - if (!is_array($subparams) || !isset($subparams[0])) { - $subparams = array($subparams); - } - foreach ($subparams as $subparam) { - if (!isset($subparam[$tasksNamespace . 'name'])) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" parameter for ' . - $tasksNamespace . 'paramgroup> id "' . - $param[$tasksNamespace . 'id'] . '" must have ' . - 'a ' . $tasksNamespace . 'name> tag'); - } - if (!preg_match('/[a-zA-Z0-9]+/', - $subparam[$tasksNamespace . 'name'])) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" parameter "' . - $subparam[$tasksNamespace . 'name'] . - '" for ' . $tasksNamespace . 'paramgroup> id "' . - $param[$tasksNamespace . 'id'] . - '" is not a valid name. Must contain only alphanumeric characters'); - } - if (!isset($subparam[$tasksNamespace . 'prompt'])) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" parameter "' . - $subparam[$tasksNamespace . 'name'] . - '" for ' . $tasksNamespace . 'paramgroup> id "' . - $param[$tasksNamespace . 'id'] . - '" must have a ' . $tasksNamespace . 'prompt> tag'); - } - if (!isset($subparam[$tasksNamespace . 'type'])) { - return array(PEAR_TASK_ERROR_INVALID, 'Post-install script "' . - $fileXml['name'] . '" parameter "' . - $subparam[$tasksNamespace . 'name'] . - '" for ' . $tasksNamespace . 'paramgroup> id "' . - $param[$tasksNamespace . 'id'] . - '" must have a ' . $tasksNamespace . 'type> tag'); - } - $definedparams[] = $param[$tasksNamespace . 'id'] . '::' . - $subparam[$tasksNamespace . 'name']; - } - } - } - return true; - } - - /** - * Initialize a task instance with the parameters - * @param array raw, parsed xml - * @param array attributes from the tag containing this task - * @param string|null last installed version of this package, if any (useful for upgrades) - */ - function init($xml, $fileattribs, $lastversion) - { - $this->_class = str_replace('/', '_', $fileattribs['name']); - $this->_filename = $fileattribs['name']; - $this->_class = str_replace ('.php', '', $this->_class) . '_postinstall'; - $this->_params = $xml; - $this->_lastversion = $lastversion; - } - - /** - * Strip the tasks: namespace from internal params - * - * @access private - */ - function _stripNamespace($params = null) - { - if ($params === null) { - $params = array(); - if (!is_array($this->_params)) { - return; - } - foreach ($this->_params as $i => $param) { - if (is_array($param)) { - $param = $this->_stripNamespace($param); - } - $params[str_replace($this->_pkg->getTasksNs() . ':', '', $i)] = $param; - } - $this->_params = $params; - } else { - $newparams = array(); - foreach ($params as $i => $param) { - if (is_array($param)) { - $param = $this->_stripNamespace($param); - } - $newparams[str_replace($this->_pkg->getTasksNs() . ':', '', $i)] = $param; - } - return $newparams; - } - } - - /** - * Unlike other tasks, the installed file name is passed in instead of the file contents, - * because this task is handled post-installation - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @param string file name - * @return bool|PEAR_Error false to skip this file, PEAR_Error to fail - * (use $this->throwError) - */ - function startSession($pkg, $contents) - { - if ($this->installphase != PEAR_TASK_INSTALL) { - return false; - } - // remove the tasks: namespace if present - $this->_pkg = $pkg; - $this->_stripNamespace(); - $this->logger->log(0, 'Including external post-installation script "' . - $contents . '" - any errors are in this script'); - include_once $contents; - if (class_exists($this->_class)) { - $this->logger->log(0, 'Inclusion succeeded'); - } else { - return $this->throwError('init of post-install script class "' . $this->_class - . '" failed'); - } - $this->_obj = new $this->_class; - $this->logger->log(1, 'running post-install script "' . $this->_class . '->init()"'); - PEAR::pushErrorHandling(PEAR_ERROR_RETURN); - $res = $this->_obj->init($this->config, $pkg, $this->_lastversion); - PEAR::popErrorHandling(); - if ($res) { - $this->logger->log(0, 'init succeeded'); - } else { - return $this->throwError('init of post-install script "' . $this->_class . - '->init()" failed'); - } - $this->_contents = $contents; - return true; - } - - /** - * No longer used - * @see PEAR_PackageFile_v2::runPostinstallScripts() - * @param array an array of tasks - * @param string install or upgrade - * @access protected - * @static - */ - function run() - { - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Task/Postinstallscript/rw.php b/3rdparty/PEAR/Task/Postinstallscript/rw.php deleted file mode 100644 index 8f358bf22b..0000000000 --- a/3rdparty/PEAR/Task/Postinstallscript/rw.php +++ /dev/null @@ -1,169 +0,0 @@ - - read/write version - * - * PHP versions 4 and 5 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: rw.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a10 - */ -/** - * Base class - */ -require_once 'PEAR/Task/Postinstallscript.php'; -/** - * Abstracts the postinstallscript file task xml. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a10 - */ -class PEAR_Task_Postinstallscript_rw extends PEAR_Task_Postinstallscript -{ - /** - * parent package file object - * - * @var PEAR_PackageFile_v2_rw - */ - var $_pkg; - /** - * Enter description here... - * - * @param PEAR_PackageFile_v2_rw $pkg - * @param PEAR_Config $config - * @param PEAR_Frontend $logger - * @param array $fileXml - * @return PEAR_Task_Postinstallscript_rw - */ - function PEAR_Task_Postinstallscript_rw(&$pkg, &$config, &$logger, $fileXml) - { - parent::PEAR_Task_Common($config, $logger, PEAR_TASK_PACKAGE); - $this->_contents = $fileXml; - $this->_pkg = &$pkg; - $this->_params = array(); - } - - function validate() - { - return $this->validateXml($this->_pkg, $this->_params, $this->config, $this->_contents); - } - - function getName() - { - return 'postinstallscript'; - } - - /** - * add a simple to the post-install script - * - * Order is significant, so call this method in the same - * sequence the users should see the paramgroups. The $params - * parameter should either be the result of a call to {@link getParam()} - * or an array of calls to getParam(). - * - * Use {@link addConditionTypeGroup()} to add a containing - * a tag - * @param string $id id as seen by the script - * @param array|false $params array of getParam() calls, or false for no params - * @param string|false $instructions - */ - function addParamGroup($id, $params = false, $instructions = false) - { - if ($params && isset($params[0]) && !isset($params[1])) { - $params = $params[0]; - } - $stuff = - array( - $this->_pkg->getTasksNs() . ':id' => $id, - ); - if ($instructions) { - $stuff[$this->_pkg->getTasksNs() . ':instructions'] = $instructions; - } - if ($params) { - $stuff[$this->_pkg->getTasksNs() . ':param'] = $params; - } - $this->_params[$this->_pkg->getTasksNs() . ':paramgroup'][] = $stuff; - } - - /** - * add a complex to the post-install script with conditions - * - * This inserts a with - * - * Order is significant, so call this method in the same - * sequence the users should see the paramgroups. The $params - * parameter should either be the result of a call to {@link getParam()} - * or an array of calls to getParam(). - * - * Use {@link addParamGroup()} to add a simple - * - * @param string $id id as seen by the script - * @param string $oldgroup id of the section referenced by - * - * @param string $param name of the from the older section referenced - * by - * @param string $value value to match of the parameter - * @param string $conditiontype one of '=', '!=', 'preg_match' - * @param array|false $params array of getParam() calls, or false for no params - * @param string|false $instructions - */ - function addConditionTypeGroup($id, $oldgroup, $param, $value, $conditiontype = '=', - $params = false, $instructions = false) - { - if ($params && isset($params[0]) && !isset($params[1])) { - $params = $params[0]; - } - $stuff = array( - $this->_pkg->getTasksNs() . ':id' => $id, - ); - if ($instructions) { - $stuff[$this->_pkg->getTasksNs() . ':instructions'] = $instructions; - } - $stuff[$this->_pkg->getTasksNs() . ':name'] = $oldgroup . '::' . $param; - $stuff[$this->_pkg->getTasksNs() . ':conditiontype'] = $conditiontype; - $stuff[$this->_pkg->getTasksNs() . ':value'] = $value; - if ($params) { - $stuff[$this->_pkg->getTasksNs() . ':param'] = $params; - } - $this->_params[$this->_pkg->getTasksNs() . ':paramgroup'][] = $stuff; - } - - function getXml() - { - return $this->_params; - } - - /** - * Use to set up a param tag for use in creating a paramgroup - * @static - */ - function getParam($name, $prompt, $type = 'string', $default = null) - { - if ($default !== null) { - return - array( - $this->_pkg->getTasksNs() . ':name' => $name, - $this->_pkg->getTasksNs() . ':prompt' => $prompt, - $this->_pkg->getTasksNs() . ':type' => $type, - $this->_pkg->getTasksNs() . ':default' => $default - ); - } - return - array( - $this->_pkg->getTasksNs() . ':name' => $name, - $this->_pkg->getTasksNs() . ':prompt' => $prompt, - $this->_pkg->getTasksNs() . ':type' => $type, - ); - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Task/Replace.php b/3rdparty/PEAR/Task/Replace.php deleted file mode 100644 index 376df64df6..0000000000 --- a/3rdparty/PEAR/Task/Replace.php +++ /dev/null @@ -1,176 +0,0 @@ - - * - * PHP versions 4 and 5 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Replace.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * Base class - */ -require_once 'PEAR/Task/Common.php'; -/** - * Implements the replace file task. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Task_Replace extends PEAR_Task_Common -{ - var $type = 'simple'; - var $phase = PEAR_TASK_PACKAGEANDINSTALL; - var $_replacements; - - /** - * Validate the raw xml at parsing-time. - * @param PEAR_PackageFile_v2 - * @param array raw, parsed xml - * @param PEAR_Config - * @static - */ - function validateXml($pkg, $xml, $config, $fileXml) - { - if (!isset($xml['attribs'])) { - return array(PEAR_TASK_ERROR_NOATTRIBS); - } - if (!isset($xml['attribs']['type'])) { - return array(PEAR_TASK_ERROR_MISSING_ATTRIB, 'type'); - } - if (!isset($xml['attribs']['to'])) { - return array(PEAR_TASK_ERROR_MISSING_ATTRIB, 'to'); - } - if (!isset($xml['attribs']['from'])) { - return array(PEAR_TASK_ERROR_MISSING_ATTRIB, 'from'); - } - if ($xml['attribs']['type'] == 'pear-config') { - if (!in_array($xml['attribs']['to'], $config->getKeys())) { - return array(PEAR_TASK_ERROR_WRONG_ATTRIB_VALUE, 'to', $xml['attribs']['to'], - $config->getKeys()); - } - } elseif ($xml['attribs']['type'] == 'php-const') { - if (defined($xml['attribs']['to'])) { - return true; - } else { - return array(PEAR_TASK_ERROR_WRONG_ATTRIB_VALUE, 'to', $xml['attribs']['to'], - array('valid PHP constant')); - } - } elseif ($xml['attribs']['type'] == 'package-info') { - if (in_array($xml['attribs']['to'], - array('name', 'summary', 'channel', 'notes', 'extends', 'description', - 'release_notes', 'license', 'release-license', 'license-uri', - 'version', 'api-version', 'state', 'api-state', 'release_date', - 'date', 'time'))) { - return true; - } else { - return array(PEAR_TASK_ERROR_WRONG_ATTRIB_VALUE, 'to', $xml['attribs']['to'], - array('name', 'summary', 'channel', 'notes', 'extends', 'description', - 'release_notes', 'license', 'release-license', 'license-uri', - 'version', 'api-version', 'state', 'api-state', 'release_date', - 'date', 'time')); - } - } else { - return array(PEAR_TASK_ERROR_WRONG_ATTRIB_VALUE, 'type', $xml['attribs']['type'], - array('pear-config', 'package-info', 'php-const')); - } - return true; - } - - /** - * Initialize a task instance with the parameters - * @param array raw, parsed xml - * @param unused - */ - function init($xml, $attribs) - { - $this->_replacements = isset($xml['attribs']) ? array($xml) : $xml; - } - - /** - * Do a package.xml 1.0 replacement, with additional package-info fields available - * - * See validateXml() source for the complete list of allowed fields - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @param string file contents - * @param string the eventual final file location (informational only) - * @return string|false|PEAR_Error false to skip this file, PEAR_Error to fail - * (use $this->throwError), otherwise return the new contents - */ - function startSession($pkg, $contents, $dest) - { - $subst_from = $subst_to = array(); - foreach ($this->_replacements as $a) { - $a = $a['attribs']; - $to = ''; - if ($a['type'] == 'pear-config') { - if ($this->installphase == PEAR_TASK_PACKAGE) { - return false; - } - if ($a['to'] == 'master_server') { - $chan = $this->registry->getChannel($pkg->getChannel()); - if (!PEAR::isError($chan)) { - $to = $chan->getServer(); - } else { - $this->logger->log(0, "$dest: invalid pear-config replacement: $a[to]"); - return false; - } - } else { - if ($this->config->isDefinedLayer('ftp')) { - // try the remote config file first - $to = $this->config->get($a['to'], 'ftp', $pkg->getChannel()); - if (is_null($to)) { - // then default to local - $to = $this->config->get($a['to'], null, $pkg->getChannel()); - } - } else { - $to = $this->config->get($a['to'], null, $pkg->getChannel()); - } - } - if (is_null($to)) { - $this->logger->log(0, "$dest: invalid pear-config replacement: $a[to]"); - return false; - } - } elseif ($a['type'] == 'php-const') { - if ($this->installphase == PEAR_TASK_PACKAGE) { - return false; - } - if (defined($a['to'])) { - $to = constant($a['to']); - } else { - $this->logger->log(0, "$dest: invalid php-const replacement: $a[to]"); - return false; - } - } else { - if ($t = $pkg->packageInfo($a['to'])) { - $to = $t; - } else { - $this->logger->log(0, "$dest: invalid package-info replacement: $a[to]"); - return false; - } - } - if (!is_null($to)) { - $subst_from[] = $a['from']; - $subst_to[] = $to; - } - } - $this->logger->log(3, "doing " . sizeof($subst_from) . - " substitution(s) for $dest"); - if (sizeof($subst_from)) { - $contents = str_replace($subst_from, $subst_to, $contents); - } - return $contents; - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Task/Replace/rw.php b/3rdparty/PEAR/Task/Replace/rw.php deleted file mode 100644 index 32dad58629..0000000000 --- a/3rdparty/PEAR/Task/Replace/rw.php +++ /dev/null @@ -1,61 +0,0 @@ - - read/write version - * - * PHP versions 4 and 5 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: rw.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a10 - */ -/** - * Base class - */ -require_once 'PEAR/Task/Replace.php'; -/** - * Abstracts the replace task xml. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a10 - */ -class PEAR_Task_Replace_rw extends PEAR_Task_Replace -{ - function PEAR_Task_Replace_rw(&$pkg, &$config, &$logger, $fileXml) - { - parent::PEAR_Task_Common($config, $logger, PEAR_TASK_PACKAGE); - $this->_contents = $fileXml; - $this->_pkg = &$pkg; - $this->_params = array(); - } - - function validate() - { - return $this->validateXml($this->_pkg, $this->_params, $this->config, $this->_contents); - } - - function setInfo($from, $to, $type) - { - $this->_params = array('attribs' => array('from' => $from, 'to' => $to, 'type' => $type)); - } - - function getName() - { - return 'replace'; - } - - function getXml() - { - return $this->_params; - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Task/Unixeol.php b/3rdparty/PEAR/Task/Unixeol.php deleted file mode 100644 index 89ca81be34..0000000000 --- a/3rdparty/PEAR/Task/Unixeol.php +++ /dev/null @@ -1,77 +0,0 @@ - - * - * PHP versions 4 and 5 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Unixeol.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * Base class - */ -require_once 'PEAR/Task/Common.php'; -/** - * Implements the unix line endings file task. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Task_Unixeol extends PEAR_Task_Common -{ - var $type = 'simple'; - var $phase = PEAR_TASK_PACKAGE; - var $_replacements; - - /** - * Validate the raw xml at parsing-time. - * @param PEAR_PackageFile_v2 - * @param array raw, parsed xml - * @param PEAR_Config - * @static - */ - function validateXml($pkg, $xml, $config, $fileXml) - { - if ($xml != '') { - return array(PEAR_TASK_ERROR_INVALID, 'no attributes allowed'); - } - return true; - } - - /** - * Initialize a task instance with the parameters - * @param array raw, parsed xml - * @param unused - */ - function init($xml, $attribs) - { - } - - /** - * Replace all line endings with line endings customized for the current OS - * - * See validateXml() source for the complete list of allowed fields - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @param string file contents - * @param string the eventual final file location (informational only) - * @return string|false|PEAR_Error false to skip this file, PEAR_Error to fail - * (use $this->throwError), otherwise return the new contents - */ - function startSession($pkg, $contents, $dest) - { - $this->logger->log(3, "replacing all line endings with \\n in $dest"); - return preg_replace("/\r\n|\n\r|\r|\n/", "\n", $contents); - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Task/Unixeol/rw.php b/3rdparty/PEAR/Task/Unixeol/rw.php deleted file mode 100644 index b2ae5fa5cb..0000000000 --- a/3rdparty/PEAR/Task/Unixeol/rw.php +++ /dev/null @@ -1,56 +0,0 @@ - - read/write version - * - * PHP versions 4 and 5 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: rw.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a10 - */ -/** - * Base class - */ -require_once 'PEAR/Task/Unixeol.php'; -/** - * Abstracts the unixeol task xml. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a10 - */ -class PEAR_Task_Unixeol_rw extends PEAR_Task_Unixeol -{ - function PEAR_Task_Unixeol_rw(&$pkg, &$config, &$logger, $fileXml) - { - parent::PEAR_Task_Common($config, $logger, PEAR_TASK_PACKAGE); - $this->_contents = $fileXml; - $this->_pkg = &$pkg; - $this->_params = array(); - } - - function validate() - { - return true; - } - - function getName() - { - return 'unixeol'; - } - - function getXml() - { - return ''; - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Task/Windowseol.php b/3rdparty/PEAR/Task/Windowseol.php deleted file mode 100644 index 8ba4171159..0000000000 --- a/3rdparty/PEAR/Task/Windowseol.php +++ /dev/null @@ -1,77 +0,0 @@ - - * - * PHP versions 4 and 5 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Windowseol.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/** - * Base class - */ -require_once 'PEAR/Task/Common.php'; -/** - * Implements the windows line endsings file task. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Task_Windowseol extends PEAR_Task_Common -{ - var $type = 'simple'; - var $phase = PEAR_TASK_PACKAGE; - var $_replacements; - - /** - * Validate the raw xml at parsing-time. - * @param PEAR_PackageFile_v2 - * @param array raw, parsed xml - * @param PEAR_Config - * @static - */ - function validateXml($pkg, $xml, $config, $fileXml) - { - if ($xml != '') { - return array(PEAR_TASK_ERROR_INVALID, 'no attributes allowed'); - } - return true; - } - - /** - * Initialize a task instance with the parameters - * @param array raw, parsed xml - * @param unused - */ - function init($xml, $attribs) - { - } - - /** - * Replace all line endings with windows line endings - * - * See validateXml() source for the complete list of allowed fields - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - * @param string file contents - * @param string the eventual final file location (informational only) - * @return string|false|PEAR_Error false to skip this file, PEAR_Error to fail - * (use $this->throwError), otherwise return the new contents - */ - function startSession($pkg, $contents, $dest) - { - $this->logger->log(3, "replacing all line endings with \\r\\n in $dest"); - return preg_replace("/\r\n|\n\r|\r|\n/", "\r\n", $contents); - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Task/Windowseol/rw.php b/3rdparty/PEAR/Task/Windowseol/rw.php deleted file mode 100644 index f0f1149c83..0000000000 --- a/3rdparty/PEAR/Task/Windowseol/rw.php +++ /dev/null @@ -1,56 +0,0 @@ - - read/write version - * - * PHP versions 4 and 5 - * - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: rw.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a10 - */ -/** - * Base class - */ -require_once 'PEAR/Task/Windowseol.php'; -/** - * Abstracts the windowseol task xml. - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a10 - */ -class PEAR_Task_Windowseol_rw extends PEAR_Task_Windowseol -{ - function PEAR_Task_Windowseol_rw(&$pkg, &$config, &$logger, $fileXml) - { - parent::PEAR_Task_Common($config, $logger, PEAR_TASK_PACKAGE); - $this->_contents = $fileXml; - $this->_pkg = &$pkg; - $this->_params = array(); - } - - function validate() - { - return true; - } - - function getName() - { - return 'windowseol'; - } - - function getXml() - { - return ''; - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/Validate.php b/3rdparty/PEAR/Validate.php deleted file mode 100644 index 176560bc23..0000000000 --- a/3rdparty/PEAR/Validate.php +++ /dev/null @@ -1,629 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: Validate.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ -/**#@+ - * Constants for install stage - */ -define('PEAR_VALIDATE_INSTALLING', 1); -define('PEAR_VALIDATE_UNINSTALLING', 2); // this is not bit-mapped like the others -define('PEAR_VALIDATE_NORMAL', 3); -define('PEAR_VALIDATE_DOWNLOADING', 4); // this is not bit-mapped like the others -define('PEAR_VALIDATE_PACKAGING', 7); -/**#@-*/ -require_once 'PEAR/Common.php'; -require_once 'PEAR/Validator/PECL.php'; - -/** - * Validation class for package.xml - channel-level advanced validation - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_Validate -{ - var $packageregex = _PEAR_COMMON_PACKAGE_NAME_PREG; - /** - * @var PEAR_PackageFile_v1|PEAR_PackageFile_v2 - */ - var $_packagexml; - /** - * @var int one of the PEAR_VALIDATE_* constants - */ - var $_state = PEAR_VALIDATE_NORMAL; - /** - * Format: ('error' => array('field' => name, 'reason' => reason), 'warning' => same) - * @var array - * @access private - */ - var $_failures = array('error' => array(), 'warning' => array()); - - /** - * Override this method to handle validation of normal package names - * @param string - * @return bool - * @access protected - */ - function _validPackageName($name) - { - return (bool) preg_match('/^' . $this->packageregex . '\\z/', $name); - } - - /** - * @param string package name to validate - * @param string name of channel-specific validation package - * @final - */ - function validPackageName($name, $validatepackagename = false) - { - if ($validatepackagename) { - if (strtolower($name) == strtolower($validatepackagename)) { - return (bool) preg_match('/^[a-zA-Z0-9_]+(?:\.[a-zA-Z0-9_]+)*\\z/', $name); - } - } - return $this->_validPackageName($name); - } - - /** - * This validates a bundle name, and bundle names must conform - * to the PEAR naming convention, so the method is final and static. - * @param string - * @final - * @static - */ - function validGroupName($name) - { - return (bool) preg_match('/^' . _PEAR_COMMON_PACKAGE_NAME_PREG . '\\z/', $name); - } - - /** - * Determine whether $state represents a valid stability level - * @param string - * @return bool - * @static - * @final - */ - function validState($state) - { - return in_array($state, array('snapshot', 'devel', 'alpha', 'beta', 'stable')); - } - - /** - * Get a list of valid stability levels - * @return array - * @static - * @final - */ - function getValidStates() - { - return array('snapshot', 'devel', 'alpha', 'beta', 'stable'); - } - - /** - * Determine whether a version is a properly formatted version number that can be used - * by version_compare - * @param string - * @return bool - * @static - * @final - */ - function validVersion($ver) - { - return (bool) preg_match(PEAR_COMMON_PACKAGE_VERSION_PREG, $ver); - } - - /** - * @param PEAR_PackageFile_v1|PEAR_PackageFile_v2 - */ - function setPackageFile(&$pf) - { - $this->_packagexml = &$pf; - } - - /** - * @access private - */ - function _addFailure($field, $reason) - { - $this->_failures['errors'][] = array('field' => $field, 'reason' => $reason); - } - - /** - * @access private - */ - function _addWarning($field, $reason) - { - $this->_failures['warnings'][] = array('field' => $field, 'reason' => $reason); - } - - function getFailures() - { - $failures = $this->_failures; - $this->_failures = array('warnings' => array(), 'errors' => array()); - return $failures; - } - - /** - * @param int one of the PEAR_VALIDATE_* constants - */ - function validate($state = null) - { - if (!isset($this->_packagexml)) { - return false; - } - if ($state !== null) { - $this->_state = $state; - } - $this->_failures = array('warnings' => array(), 'errors' => array()); - $this->validatePackageName(); - $this->validateVersion(); - $this->validateMaintainers(); - $this->validateDate(); - $this->validateSummary(); - $this->validateDescription(); - $this->validateLicense(); - $this->validateNotes(); - if ($this->_packagexml->getPackagexmlVersion() == '1.0') { - $this->validateState(); - $this->validateFilelist(); - } elseif ($this->_packagexml->getPackagexmlVersion() == '2.0' || - $this->_packagexml->getPackagexmlVersion() == '2.1') { - $this->validateTime(); - $this->validateStability(); - $this->validateDeps(); - $this->validateMainFilelist(); - $this->validateReleaseFilelist(); - //$this->validateGlobalTasks(); - $this->validateChangelog(); - } - return !((bool) count($this->_failures['errors'])); - } - - /** - * @access protected - */ - function validatePackageName() - { - if ($this->_state == PEAR_VALIDATE_PACKAGING || - $this->_state == PEAR_VALIDATE_NORMAL) { - if (($this->_packagexml->getPackagexmlVersion() == '2.0' || - $this->_packagexml->getPackagexmlVersion() == '2.1') && - $this->_packagexml->getExtends()) { - $version = $this->_packagexml->getVersion() . ''; - $name = $this->_packagexml->getPackage(); - $test = array_shift($a = explode('.', $version)); - if ($test == '0') { - return true; - } - $vlen = strlen($test); - $majver = substr($name, strlen($name) - $vlen); - while ($majver && !is_numeric($majver{0})) { - $majver = substr($majver, 1); - } - if ($majver != $test) { - $this->_addWarning('package', "package $name extends package " . - $this->_packagexml->getExtends() . ' and so the name should ' . - 'have a postfix equal to the major version like "' . - $this->_packagexml->getExtends() . $test . '"'); - return true; - } elseif (substr($name, 0, strlen($name) - $vlen) != - $this->_packagexml->getExtends()) { - $this->_addWarning('package', "package $name extends package " . - $this->_packagexml->getExtends() . ' and so the name must ' . - 'be an extension like "' . $this->_packagexml->getExtends() . - $test . '"'); - return true; - } - } - } - if (!$this->validPackageName($this->_packagexml->getPackage())) { - $this->_addFailure('name', 'package name "' . - $this->_packagexml->getPackage() . '" is invalid'); - return false; - } - } - - /** - * @access protected - */ - function validateVersion() - { - if ($this->_state != PEAR_VALIDATE_PACKAGING) { - if (!$this->validVersion($this->_packagexml->getVersion())) { - $this->_addFailure('version', - 'Invalid version number "' . $this->_packagexml->getVersion() . '"'); - } - return false; - } - $version = $this->_packagexml->getVersion(); - $versioncomponents = explode('.', $version); - if (count($versioncomponents) != 3) { - $this->_addWarning('version', - 'A version number should have 3 decimals (x.y.z)'); - return true; - } - $name = $this->_packagexml->getPackage(); - // version must be based upon state - switch ($this->_packagexml->getState()) { - case 'snapshot' : - return true; - case 'devel' : - if ($versioncomponents[0] . 'a' == '0a') { - return true; - } - if ($versioncomponents[0] == 0) { - $versioncomponents[0] = '0'; - $this->_addWarning('version', - 'version "' . $version . '" should be "' . - implode('.' ,$versioncomponents) . '"'); - } else { - $this->_addWarning('version', - 'packages with devel stability must be < version 1.0.0'); - } - return true; - break; - case 'alpha' : - case 'beta' : - // check for a package that extends a package, - // like Foo and Foo2 - if ($this->_state == PEAR_VALIDATE_PACKAGING) { - if (substr($versioncomponents[2], 1, 2) == 'rc') { - $this->_addFailure('version', 'Release Candidate versions ' . - 'must have capital RC, not lower-case rc'); - return false; - } - } - if (!$this->_packagexml->getExtends()) { - if ($versioncomponents[0] == '1') { - if ($versioncomponents[2]{0} == '0') { - if ($versioncomponents[2] == '0') { - // version 1.*.0000 - $this->_addWarning('version', - 'version 1.' . $versioncomponents[1] . - '.0 probably should not be alpha or beta'); - return true; - } elseif (strlen($versioncomponents[2]) > 1) { - // version 1.*.0RC1 or 1.*.0beta24 etc. - return true; - } else { - // version 1.*.0 - $this->_addWarning('version', - 'version 1.' . $versioncomponents[1] . - '.0 probably should not be alpha or beta'); - return true; - } - } else { - $this->_addWarning('version', - 'bugfix versions (1.3.x where x > 0) probably should ' . - 'not be alpha or beta'); - return true; - } - } elseif ($versioncomponents[0] != '0') { - $this->_addWarning('version', - 'major versions greater than 1 are not allowed for packages ' . - 'without an tag or an identical postfix (foo2 v2.0.0)'); - return true; - } - if ($versioncomponents[0] . 'a' == '0a') { - return true; - } - if ($versioncomponents[0] == 0) { - $versioncomponents[0] = '0'; - $this->_addWarning('version', - 'version "' . $version . '" should be "' . - implode('.' ,$versioncomponents) . '"'); - } - } else { - $vlen = strlen($versioncomponents[0] . ''); - $majver = substr($name, strlen($name) - $vlen); - while ($majver && !is_numeric($majver{0})) { - $majver = substr($majver, 1); - } - if (($versioncomponents[0] != 0) && $majver != $versioncomponents[0]) { - $this->_addWarning('version', 'first version number "' . - $versioncomponents[0] . '" must match the postfix of ' . - 'package name "' . $name . '" (' . - $majver . ')'); - return true; - } - if ($versioncomponents[0] == $majver) { - if ($versioncomponents[2]{0} == '0') { - if ($versioncomponents[2] == '0') { - // version 2.*.0000 - $this->_addWarning('version', - "version $majver." . $versioncomponents[1] . - '.0 probably should not be alpha or beta'); - return false; - } elseif (strlen($versioncomponents[2]) > 1) { - // version 2.*.0RC1 or 2.*.0beta24 etc. - return true; - } else { - // version 2.*.0 - $this->_addWarning('version', - "version $majver." . $versioncomponents[1] . - '.0 cannot be alpha or beta'); - return true; - } - } else { - $this->_addWarning('version', - "bugfix versions ($majver.x.y where y > 0) should " . - 'not be alpha or beta'); - return true; - } - } elseif ($versioncomponents[0] != '0') { - $this->_addWarning('version', - "only versions 0.x.y and $majver.x.y are allowed for alpha/beta releases"); - return true; - } - if ($versioncomponents[0] . 'a' == '0a') { - return true; - } - if ($versioncomponents[0] == 0) { - $versioncomponents[0] = '0'; - $this->_addWarning('version', - 'version "' . $version . '" should be "' . - implode('.' ,$versioncomponents) . '"'); - } - } - return true; - break; - case 'stable' : - if ($versioncomponents[0] == '0') { - $this->_addWarning('version', 'versions less than 1.0.0 cannot ' . - 'be stable'); - return true; - } - if (!is_numeric($versioncomponents[2])) { - if (preg_match('/\d+(rc|a|alpha|b|beta)\d*/i', - $versioncomponents[2])) { - $this->_addWarning('version', 'version "' . $version . '" or any ' . - 'RC/beta/alpha version cannot be stable'); - return true; - } - } - // check for a package that extends a package, - // like Foo and Foo2 - if ($this->_packagexml->getExtends()) { - $vlen = strlen($versioncomponents[0] . ''); - $majver = substr($name, strlen($name) - $vlen); - while ($majver && !is_numeric($majver{0})) { - $majver = substr($majver, 1); - } - if (($versioncomponents[0] != 0) && $majver != $versioncomponents[0]) { - $this->_addWarning('version', 'first version number "' . - $versioncomponents[0] . '" must match the postfix of ' . - 'package name "' . $name . '" (' . - $majver . ')'); - return true; - } - } elseif ($versioncomponents[0] > 1) { - $this->_addWarning('version', 'major version x in x.y.z may not be greater than ' . - '1 for any package that does not have an tag'); - } - return true; - break; - default : - return false; - break; - } - } - - /** - * @access protected - */ - function validateMaintainers() - { - // maintainers can only be truly validated server-side for most channels - // but allow this customization for those who wish it - return true; - } - - /** - * @access protected - */ - function validateDate() - { - if ($this->_state == PEAR_VALIDATE_NORMAL || - $this->_state == PEAR_VALIDATE_PACKAGING) { - - if (!preg_match('/(\d\d\d\d)\-(\d\d)\-(\d\d)/', - $this->_packagexml->getDate(), $res) || - count($res) < 4 - || !checkdate($res[2], $res[3], $res[1]) - ) { - $this->_addFailure('date', 'invalid release date "' . - $this->_packagexml->getDate() . '"'); - return false; - } - - if ($this->_state == PEAR_VALIDATE_PACKAGING && - $this->_packagexml->getDate() != date('Y-m-d')) { - $this->_addWarning('date', 'Release Date "' . - $this->_packagexml->getDate() . '" is not today'); - } - } - return true; - } - - /** - * @access protected - */ - function validateTime() - { - if (!$this->_packagexml->getTime()) { - // default of no time value set - return true; - } - - // packager automatically sets time, so only validate if pear validate is called - if ($this->_state = PEAR_VALIDATE_NORMAL) { - if (!preg_match('/\d\d:\d\d:\d\d/', - $this->_packagexml->getTime())) { - $this->_addFailure('time', 'invalid release time "' . - $this->_packagexml->getTime() . '"'); - return false; - } - - $result = preg_match('|\d{2}\:\d{2}\:\d{2}|', $this->_packagexml->getTime(), $matches); - if ($result === false || empty($matches)) { - $this->_addFailure('time', 'invalid release time "' . - $this->_packagexml->getTime() . '"'); - return false; - } - } - - return true; - } - - /** - * @access protected - */ - function validateState() - { - // this is the closest to "final" php4 can get - if (!PEAR_Validate::validState($this->_packagexml->getState())) { - if (strtolower($this->_packagexml->getState() == 'rc')) { - $this->_addFailure('state', 'RC is not a state, it is a version ' . - 'postfix, use ' . $this->_packagexml->getVersion() . 'RC1, state beta'); - } - $this->_addFailure('state', 'invalid release state "' . - $this->_packagexml->getState() . '", must be one of: ' . - implode(', ', PEAR_Validate::getValidStates())); - return false; - } - return true; - } - - /** - * @access protected - */ - function validateStability() - { - $ret = true; - $packagestability = $this->_packagexml->getState(); - $apistability = $this->_packagexml->getState('api'); - if (!PEAR_Validate::validState($packagestability)) { - $this->_addFailure('state', 'invalid release stability "' . - $this->_packagexml->getState() . '", must be one of: ' . - implode(', ', PEAR_Validate::getValidStates())); - $ret = false; - } - $apistates = PEAR_Validate::getValidStates(); - array_shift($apistates); // snapshot is not allowed - if (!in_array($apistability, $apistates)) { - $this->_addFailure('state', 'invalid API stability "' . - $this->_packagexml->getState('api') . '", must be one of: ' . - implode(', ', $apistates)); - $ret = false; - } - return $ret; - } - - /** - * @access protected - */ - function validateSummary() - { - return true; - } - - /** - * @access protected - */ - function validateDescription() - { - return true; - } - - /** - * @access protected - */ - function validateLicense() - { - return true; - } - - /** - * @access protected - */ - function validateNotes() - { - return true; - } - - /** - * for package.xml 2.0 only - channels can't use package.xml 1.0 - * @access protected - */ - function validateDependencies() - { - return true; - } - - /** - * for package.xml 1.0 only - * @access private - */ - function _validateFilelist() - { - return true; // placeholder for now - } - - /** - * for package.xml 2.0 only - * @access protected - */ - function validateMainFilelist() - { - return true; // placeholder for now - } - - /** - * for package.xml 2.0 only - * @access protected - */ - function validateReleaseFilelist() - { - return true; // placeholder for now - } - - /** - * @access protected - */ - function validateChangelog() - { - return true; - } - - /** - * @access protected - */ - function validateFilelist() - { - return true; - } - - /** - * @access protected - */ - function validateDeps() - { - return true; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR/Validator/PECL.php b/3rdparty/PEAR/Validator/PECL.php deleted file mode 100644 index 89b951f7b6..0000000000 --- a/3rdparty/PEAR/Validator/PECL.php +++ /dev/null @@ -1,63 +0,0 @@ - - * @copyright 1997-2006 The PHP Group - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: PECL.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a5 - */ -/** - * This is the parent class for all validators - */ -require_once 'PEAR/Validate.php'; -/** - * Channel Validator for the pecl.php.net channel - * @category pear - * @package PEAR - * @author Greg Beaver - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a5 - */ -class PEAR_Validator_PECL extends PEAR_Validate -{ - function validateVersion() - { - if ($this->_state == PEAR_VALIDATE_PACKAGING) { - $version = $this->_packagexml->getVersion(); - $versioncomponents = explode('.', $version); - $last = array_pop($versioncomponents); - if (substr($last, 1, 2) == 'rc') { - $this->_addFailure('version', 'Release Candidate versions must have ' . - 'upper-case RC, not lower-case rc'); - return false; - } - } - return true; - } - - function validatePackageName() - { - $ret = parent::validatePackageName(); - if ($this->_packagexml->getPackageType() == 'extsrc' || - $this->_packagexml->getPackageType() == 'zendextsrc') { - if (strtolower($this->_packagexml->getPackage()) != - strtolower($this->_packagexml->getProvidesExtension())) { - $this->_addWarning('providesextension', 'package name "' . - $this->_packagexml->getPackage() . '" is different from extension name "' . - $this->_packagexml->getProvidesExtension() . '"'); - } - } - return $ret; - } -} -?> \ No newline at end of file diff --git a/3rdparty/PEAR/XMLParser.php b/3rdparty/PEAR/XMLParser.php deleted file mode 100644 index 7f091c16fa..0000000000 --- a/3rdparty/PEAR/XMLParser.php +++ /dev/null @@ -1,253 +0,0 @@ - - * @author Stephan Schmidt (original XML_Unserializer code) - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license New BSD License - * @version CVS: $Id: XMLParser.php 313023 2011-07-06 19:17:11Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 1.4.0a1 - */ - -/** - * Parser for any xml file - * @category pear - * @package PEAR - * @author Greg Beaver - * @author Stephan Schmidt (original XML_Unserializer code) - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license New BSD License - * @version Release: 1.9.4 - * @link http://pear.php.net/package/PEAR - * @since Class available since Release 1.4.0a1 - */ -class PEAR_XMLParser -{ - /** - * unserilialized data - * @var string $_serializedData - */ - var $_unserializedData = null; - - /** - * name of the root tag - * @var string $_root - */ - var $_root = null; - - /** - * stack for all data that is found - * @var array $_dataStack - */ - var $_dataStack = array(); - - /** - * stack for all values that are generated - * @var array $_valStack - */ - var $_valStack = array(); - - /** - * current tag depth - * @var int $_depth - */ - var $_depth = 0; - - /** - * The XML encoding to use - * @var string $encoding - */ - var $encoding = 'ISO-8859-1'; - - /** - * @return array - */ - function getData() - { - return $this->_unserializedData; - } - - /** - * @param string xml content - * @return true|PEAR_Error - */ - function parse($data) - { - if (!extension_loaded('xml')) { - include_once 'PEAR.php'; - return PEAR::raiseError("XML Extension not found", 1); - } - $this->_dataStack = $this->_valStack = array(); - $this->_depth = 0; - - if ( - strpos($data, 'encoding="UTF-8"') - || strpos($data, 'encoding="utf-8"') - || strpos($data, "encoding='UTF-8'") - || strpos($data, "encoding='utf-8'") - ) { - $this->encoding = 'UTF-8'; - } - - if (version_compare(phpversion(), '5.0.0', 'lt') && $this->encoding == 'UTF-8') { - $data = utf8_decode($data); - $this->encoding = 'ISO-8859-1'; - } - - $xp = xml_parser_create($this->encoding); - xml_parser_set_option($xp, XML_OPTION_CASE_FOLDING, 0); - xml_set_object($xp, $this); - xml_set_element_handler($xp, 'startHandler', 'endHandler'); - xml_set_character_data_handler($xp, 'cdataHandler'); - if (!xml_parse($xp, $data)) { - $msg = xml_error_string(xml_get_error_code($xp)); - $line = xml_get_current_line_number($xp); - xml_parser_free($xp); - include_once 'PEAR.php'; - return PEAR::raiseError("XML Error: '$msg' on line '$line'", 2); - } - xml_parser_free($xp); - return true; - } - - /** - * Start element handler for XML parser - * - * @access private - * @param object $parser XML parser object - * @param string $element XML element - * @param array $attribs attributes of XML tag - * @return void - */ - function startHandler($parser, $element, $attribs) - { - $this->_depth++; - $this->_dataStack[$this->_depth] = null; - - $val = array( - 'name' => $element, - 'value' => null, - 'type' => 'string', - 'childrenKeys' => array(), - 'aggregKeys' => array() - ); - - if (count($attribs) > 0) { - $val['children'] = array(); - $val['type'] = 'array'; - $val['children']['attribs'] = $attribs; - } - - array_push($this->_valStack, $val); - } - - /** - * post-process data - * - * @param string $data - * @param string $element element name - */ - function postProcess($data, $element) - { - return trim($data); - } - - /** - * End element handler for XML parser - * - * @access private - * @param object XML parser object - * @param string - * @return void - */ - function endHandler($parser, $element) - { - $value = array_pop($this->_valStack); - $data = $this->postProcess($this->_dataStack[$this->_depth], $element); - - // adjust type of the value - switch (strtolower($value['type'])) { - // unserialize an array - case 'array': - if ($data !== '') { - $value['children']['_content'] = $data; - } - - $value['value'] = isset($value['children']) ? $value['children'] : array(); - break; - - /* - * unserialize a null value - */ - case 'null': - $data = null; - break; - - /* - * unserialize any scalar value - */ - default: - settype($data, $value['type']); - $value['value'] = $data; - break; - } - - $parent = array_pop($this->_valStack); - if ($parent === null) { - $this->_unserializedData = &$value['value']; - $this->_root = &$value['name']; - return true; - } - - // parent has to be an array - if (!isset($parent['children']) || !is_array($parent['children'])) { - $parent['children'] = array(); - if ($parent['type'] != 'array') { - $parent['type'] = 'array'; - } - } - - if (!empty($value['name'])) { - // there already has been a tag with this name - if (in_array($value['name'], $parent['childrenKeys'])) { - // no aggregate has been created for this tag - if (!in_array($value['name'], $parent['aggregKeys'])) { - if (isset($parent['children'][$value['name']])) { - $parent['children'][$value['name']] = array($parent['children'][$value['name']]); - } else { - $parent['children'][$value['name']] = array(); - } - array_push($parent['aggregKeys'], $value['name']); - } - array_push($parent['children'][$value['name']], $value['value']); - } else { - $parent['children'][$value['name']] = &$value['value']; - array_push($parent['childrenKeys'], $value['name']); - } - } else { - array_push($parent['children'],$value['value']); - } - array_push($this->_valStack, $parent); - - $this->_depth--; - } - - /** - * Handler for character data - * - * @access private - * @param object XML parser object - * @param string CDATA - * @return void - */ - function cdataHandler($parser, $cdata) - { - $this->_dataStack[$this->_depth] .= $cdata; - } -} \ No newline at end of file diff --git a/3rdparty/PEAR5.php b/3rdparty/PEAR5.php deleted file mode 100644 index 428606780b..0000000000 --- a/3rdparty/PEAR5.php +++ /dev/null @@ -1,33 +0,0 @@ - array( - * '{DAV:}displayname' => null, - * ), - * 424 => array( - * '{DAV:}owner' => null, - * ) - * ) - * - * In this example it was forbidden to update {DAV:}displayname. - * (403 Forbidden), which in turn also caused {DAV:}owner to fail - * (424 Failed Dependency) because the request needs to be atomic. - * - * @param string $calendarId - * @param array $mutations - * @return bool|array - */ - public function updateCalendar($calendarId, array $mutations) { - - return false; - - } - - /** - * Delete a calendar and all it's objects - * - * @param string $calendarId - * @return void - */ - abstract function deleteCalendar($calendarId); - - /** - * Returns all calendar objects within a calendar. - * - * Every item contains an array with the following keys: - * * id - unique identifier which will be used for subsequent updates - * * calendardata - The iCalendar-compatible calendar data - * * uri - a unique key which will be used to construct the uri. This can be any arbitrary string. - * * lastmodified - a timestamp of the last modification time - * * etag - An arbitrary string, surrounded by double-quotes. (e.g.: - * ' "abcdef"') - * * calendarid - The calendarid as it was passed to this function. - * * size - The size of the calendar objects, in bytes. - * - * Note that the etag is optional, but it's highly encouraged to return for - * speed reasons. - * - * The calendardata is also optional. If it's not returned - * 'getCalendarObject' will be called later, which *is* expected to return - * calendardata. - * - * If neither etag or size are specified, the calendardata will be - * used/fetched to determine these numbers. If both are specified the - * amount of times this is needed is reduced by a great degree. - * - * @param string $calendarId - * @return array - */ - abstract function getCalendarObjects($calendarId); - - /** - * Returns information from a single calendar object, based on it's object - * uri. - * - * The returned array must have the same keys as getCalendarObjects. The - * 'calendardata' object is required here though, while it's not required - * for getCalendarObjects. - * - * @param string $calendarId - * @param string $objectUri - * @return array - */ - abstract function getCalendarObject($calendarId,$objectUri); - - /** - * Creates a new calendar object. - * - * @param string $calendarId - * @param string $objectUri - * @param string $calendarData - * @return void - */ - abstract function createCalendarObject($calendarId,$objectUri,$calendarData); - - /** - * Updates an existing calendarobject, based on it's uri. - * - * @param string $calendarId - * @param string $objectUri - * @param string $calendarData - * @return void - */ - abstract function updateCalendarObject($calendarId,$objectUri,$calendarData); - - /** - * Deletes an existing calendar object. - * - * @param string $calendarId - * @param string $objectUri - * @return void - */ - abstract function deleteCalendarObject($calendarId,$objectUri); - -} diff --git a/3rdparty/Sabre/CalDAV/Backend/PDO.php b/3rdparty/Sabre/CalDAV/Backend/PDO.php deleted file mode 100755 index ddacf940c7..0000000000 --- a/3rdparty/Sabre/CalDAV/Backend/PDO.php +++ /dev/null @@ -1,396 +0,0 @@ - 'displayname', - '{urn:ietf:params:xml:ns:caldav}calendar-description' => 'description', - '{urn:ietf:params:xml:ns:caldav}calendar-timezone' => 'timezone', - '{http://apple.com/ns/ical/}calendar-order' => 'calendarorder', - '{http://apple.com/ns/ical/}calendar-color' => 'calendarcolor', - ); - - /** - * Creates the backend - * - * @param PDO $pdo - * @param string $calendarTableName - * @param string $calendarObjectTableName - */ - public function __construct(PDO $pdo, $calendarTableName = 'calendars', $calendarObjectTableName = 'calendarobjects') { - - $this->pdo = $pdo; - $this->calendarTableName = $calendarTableName; - $this->calendarObjectTableName = $calendarObjectTableName; - - } - - /** - * Returns a list of calendars for a principal. - * - * Every project is an array with the following keys: - * * id, a unique id that will be used by other functions to modify the - * calendar. This can be the same as the uri or a database key. - * * uri, which the basename of the uri with which the calendar is - * accessed. - * * principaluri. The owner of the calendar. Almost always the same as - * principalUri passed to this method. - * - * Furthermore it can contain webdav properties in clark notation. A very - * common one is '{DAV:}displayname'. - * - * @param string $principalUri - * @return array - */ - public function getCalendarsForUser($principalUri) { - - $fields = array_values($this->propertyMap); - $fields[] = 'id'; - $fields[] = 'uri'; - $fields[] = 'ctag'; - $fields[] = 'components'; - $fields[] = 'principaluri'; - - // Making fields a comma-delimited list - $fields = implode(', ', $fields); - $stmt = $this->pdo->prepare("SELECT " . $fields . " FROM ".$this->calendarTableName." WHERE principaluri = ? ORDER BY calendarorder ASC"); - $stmt->execute(array($principalUri)); - - $calendars = array(); - while($row = $stmt->fetch(PDO::FETCH_ASSOC)) { - - $components = array(); - if ($row['components']) { - $components = explode(',',$row['components']); - } - - $calendar = array( - 'id' => $row['id'], - 'uri' => $row['uri'], - 'principaluri' => $row['principaluri'], - '{' . Sabre_CalDAV_Plugin::NS_CALENDARSERVER . '}getctag' => $row['ctag']?$row['ctag']:'0', - '{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}supported-calendar-component-set' => new Sabre_CalDAV_Property_SupportedCalendarComponentSet($components), - ); - - - foreach($this->propertyMap as $xmlName=>$dbName) { - $calendar[$xmlName] = $row[$dbName]; - } - - $calendars[] = $calendar; - - } - - return $calendars; - - } - - /** - * Creates a new calendar for a principal. - * - * If the creation was a success, an id must be returned that can be used to reference - * this calendar in other methods, such as updateCalendar - * - * @param string $principalUri - * @param string $calendarUri - * @param array $properties - * @return string - */ - public function createCalendar($principalUri, $calendarUri, array $properties) { - - $fieldNames = array( - 'principaluri', - 'uri', - 'ctag', - ); - $values = array( - ':principaluri' => $principalUri, - ':uri' => $calendarUri, - ':ctag' => 1, - ); - - // Default value - $sccs = '{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set'; - $fieldNames[] = 'components'; - if (!isset($properties[$sccs])) { - $values[':components'] = 'VEVENT,VTODO'; - } else { - if (!($properties[$sccs] instanceof Sabre_CalDAV_Property_SupportedCalendarComponentSet)) { - throw new Sabre_DAV_Exception('The ' . $sccs . ' property must be of type: Sabre_CalDAV_Property_SupportedCalendarComponentSet'); - } - $values[':components'] = implode(',',$properties[$sccs]->getValue()); - } - - foreach($this->propertyMap as $xmlName=>$dbName) { - if (isset($properties[$xmlName])) { - - $values[':' . $dbName] = $properties[$xmlName]; - $fieldNames[] = $dbName; - } - } - - $stmt = $this->pdo->prepare("INSERT INTO ".$this->calendarTableName." (".implode(', ', $fieldNames).") VALUES (".implode(', ',array_keys($values)).")"); - $stmt->execute($values); - - return $this->pdo->lastInsertId(); - - } - - /** - * Updates properties for a calendar. - * - * The mutations array uses the propertyName in clark-notation as key, - * and the array value for the property value. In the case a property - * should be deleted, the property value will be null. - * - * This method must be atomic. If one property cannot be changed, the - * entire operation must fail. - * - * If the operation was successful, true can be returned. - * If the operation failed, false can be returned. - * - * Deletion of a non-existent property is always successful. - * - * Lastly, it is optional to return detailed information about any - * failures. In this case an array should be returned with the following - * structure: - * - * array( - * 403 => array( - * '{DAV:}displayname' => null, - * ), - * 424 => array( - * '{DAV:}owner' => null, - * ) - * ) - * - * In this example it was forbidden to update {DAV:}displayname. - * (403 Forbidden), which in turn also caused {DAV:}owner to fail - * (424 Failed Dependency) because the request needs to be atomic. - * - * @param string $calendarId - * @param array $mutations - * @return bool|array - */ - public function updateCalendar($calendarId, array $mutations) { - - $newValues = array(); - $result = array( - 200 => array(), // Ok - 403 => array(), // Forbidden - 424 => array(), // Failed Dependency - ); - - $hasError = false; - - foreach($mutations as $propertyName=>$propertyValue) { - - // We don't know about this property. - if (!isset($this->propertyMap[$propertyName])) { - $hasError = true; - $result[403][$propertyName] = null; - unset($mutations[$propertyName]); - continue; - } - - $fieldName = $this->propertyMap[$propertyName]; - $newValues[$fieldName] = $propertyValue; - - } - - // If there were any errors we need to fail the request - if ($hasError) { - // Properties has the remaining properties - foreach($mutations as $propertyName=>$propertyValue) { - $result[424][$propertyName] = null; - } - - // Removing unused statuscodes for cleanliness - foreach($result as $status=>$properties) { - if (is_array($properties) && count($properties)===0) unset($result[$status]); - } - - return $result; - - } - - // Success - - // Now we're generating the sql query. - $valuesSql = array(); - foreach($newValues as $fieldName=>$value) { - $valuesSql[] = $fieldName . ' = ?'; - } - $valuesSql[] = 'ctag = ctag + 1'; - - $stmt = $this->pdo->prepare("UPDATE " . $this->calendarTableName . " SET " . implode(', ',$valuesSql) . " WHERE id = ?"); - $newValues['id'] = $calendarId; - $stmt->execute(array_values($newValues)); - - return true; - - } - - /** - * Delete a calendar and all it's objects - * - * @param string $calendarId - * @return void - */ - public function deleteCalendar($calendarId) { - - $stmt = $this->pdo->prepare('DELETE FROM '.$this->calendarObjectTableName.' WHERE calendarid = ?'); - $stmt->execute(array($calendarId)); - - $stmt = $this->pdo->prepare('DELETE FROM '.$this->calendarTableName.' WHERE id = ?'); - $stmt->execute(array($calendarId)); - - } - - /** - * Returns all calendar objects within a calendar. - * - * Every item contains an array with the following keys: - * * id - unique identifier which will be used for subsequent updates - * * calendardata - The iCalendar-compatible calendar data - * * uri - a unique key which will be used to construct the uri. This can be any arbitrary string. - * * lastmodified - a timestamp of the last modification time - * * etag - An arbitrary string, surrounded by double-quotes. (e.g.: - * ' "abcdef"') - * * calendarid - The calendarid as it was passed to this function. - * * size - The size of the calendar objects, in bytes. - * - * Note that the etag is optional, but it's highly encouraged to return for - * speed reasons. - * - * The calendardata is also optional. If it's not returned - * 'getCalendarObject' will be called later, which *is* expected to return - * calendardata. - * - * If neither etag or size are specified, the calendardata will be - * used/fetched to determine these numbers. If both are specified the - * amount of times this is needed is reduced by a great degree. - * - * @param string $calendarId - * @return array - */ - public function getCalendarObjects($calendarId) { - - $stmt = $this->pdo->prepare('SELECT * FROM '.$this->calendarObjectTableName.' WHERE calendarid = ?'); - $stmt->execute(array($calendarId)); - return $stmt->fetchAll(); - - } - - /** - * Returns information from a single calendar object, based on it's object - * uri. - * - * The returned array must have the same keys as getCalendarObjects. The - * 'calendardata' object is required here though, while it's not required - * for getCalendarObjects. - * - * @param string $calendarId - * @param string $objectUri - * @return array - */ - public function getCalendarObject($calendarId,$objectUri) { - - $stmt = $this->pdo->prepare('SELECT * FROM '.$this->calendarObjectTableName.' WHERE calendarid = ? AND uri = ?'); - $stmt->execute(array($calendarId, $objectUri)); - return $stmt->fetch(); - - } - - /** - * Creates a new calendar object. - * - * @param string $calendarId - * @param string $objectUri - * @param string $calendarData - * @return void - */ - public function createCalendarObject($calendarId,$objectUri,$calendarData) { - - $stmt = $this->pdo->prepare('INSERT INTO '.$this->calendarObjectTableName.' (calendarid, uri, calendardata, lastmodified) VALUES (?,?,?,?)'); - $stmt->execute(array($calendarId,$objectUri,$calendarData,time())); - $stmt = $this->pdo->prepare('UPDATE '.$this->calendarTableName.' SET ctag = ctag + 1 WHERE id = ?'); - $stmt->execute(array($calendarId)); - - } - - /** - * Updates an existing calendarobject, based on it's uri. - * - * @param string $calendarId - * @param string $objectUri - * @param string $calendarData - * @return void - */ - public function updateCalendarObject($calendarId,$objectUri,$calendarData) { - - $stmt = $this->pdo->prepare('UPDATE '.$this->calendarObjectTableName.' SET calendardata = ?, lastmodified = ? WHERE calendarid = ? AND uri = ?'); - $stmt->execute(array($calendarData,time(),$calendarId,$objectUri)); - $stmt = $this->pdo->prepare('UPDATE '.$this->calendarTableName.' SET ctag = ctag + 1 WHERE id = ?'); - $stmt->execute(array($calendarId)); - - } - - /** - * Deletes an existing calendar object. - * - * @param string $calendarId - * @param string $objectUri - * @return void - */ - public function deleteCalendarObject($calendarId,$objectUri) { - - $stmt = $this->pdo->prepare('DELETE FROM '.$this->calendarObjectTableName.' WHERE calendarid = ? AND uri = ?'); - $stmt->execute(array($calendarId,$objectUri)); - $stmt = $this->pdo->prepare('UPDATE '. $this->calendarTableName .' SET ctag = ctag + 1 WHERE id = ?'); - $stmt->execute(array($calendarId)); - - } - - -} diff --git a/3rdparty/Sabre/CalDAV/Calendar.php b/3rdparty/Sabre/CalDAV/Calendar.php deleted file mode 100755 index 623df2dd1b..0000000000 --- a/3rdparty/Sabre/CalDAV/Calendar.php +++ /dev/null @@ -1,343 +0,0 @@ -caldavBackend = $caldavBackend; - $this->principalBackend = $principalBackend; - $this->calendarInfo = $calendarInfo; - - - } - - /** - * Returns the name of the calendar - * - * @return string - */ - public function getName() { - - return $this->calendarInfo['uri']; - - } - - /** - * Updates properties such as the display name and description - * - * @param array $mutations - * @return array - */ - public function updateProperties($mutations) { - - return $this->caldavBackend->updateCalendar($this->calendarInfo['id'],$mutations); - - } - - /** - * Returns the list of properties - * - * @param array $requestedProperties - * @return array - */ - public function getProperties($requestedProperties) { - - $response = array(); - - foreach($requestedProperties as $prop) switch($prop) { - - case '{urn:ietf:params:xml:ns:caldav}supported-calendar-data' : - $response[$prop] = new Sabre_CalDAV_Property_SupportedCalendarData(); - break; - case '{urn:ietf:params:xml:ns:caldav}supported-collation-set' : - $response[$prop] = new Sabre_CalDAV_Property_SupportedCollationSet(); - break; - case '{DAV:}owner' : - $response[$prop] = new Sabre_DAVACL_Property_Principal(Sabre_DAVACL_Property_Principal::HREF,$this->calendarInfo['principaluri']); - break; - default : - if (isset($this->calendarInfo[$prop])) $response[$prop] = $this->calendarInfo[$prop]; - break; - - } - return $response; - - } - - /** - * Returns a calendar object - * - * The contained calendar objects are for example Events or Todo's. - * - * @param string $name - * @return Sabre_DAV_ICalendarObject - */ - public function getChild($name) { - - $obj = $this->caldavBackend->getCalendarObject($this->calendarInfo['id'],$name); - if (!$obj) throw new Sabre_DAV_Exception_NotFound('Calendar object not found'); - return new Sabre_CalDAV_CalendarObject($this->caldavBackend,$this->calendarInfo,$obj); - - } - - /** - * Returns the full list of calendar objects - * - * @return array - */ - public function getChildren() { - - $objs = $this->caldavBackend->getCalendarObjects($this->calendarInfo['id']); - $children = array(); - foreach($objs as $obj) { - $children[] = new Sabre_CalDAV_CalendarObject($this->caldavBackend,$this->calendarInfo,$obj); - } - return $children; - - } - - /** - * Checks if a child-node exists. - * - * @param string $name - * @return bool - */ - public function childExists($name) { - - $obj = $this->caldavBackend->getCalendarObject($this->calendarInfo['id'],$name); - if (!$obj) - return false; - else - return true; - - } - - /** - * Creates a new directory - * - * We actually block this, as subdirectories are not allowed in calendars. - * - * @param string $name - * @return void - */ - public function createDirectory($name) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Creating collections in calendar objects is not allowed'); - - } - - /** - * Creates a new file - * - * The contents of the new file must be a valid ICalendar string. - * - * @param string $name - * @param resource $calendarData - * @return string|null - */ - public function createFile($name,$calendarData = null) { - - if (is_resource($calendarData)) { - $calendarData = stream_get_contents($calendarData); - } - return $this->caldavBackend->createCalendarObject($this->calendarInfo['id'],$name,$calendarData); - - } - - /** - * Deletes the calendar. - * - * @return void - */ - public function delete() { - - $this->caldavBackend->deleteCalendar($this->calendarInfo['id']); - - } - - /** - * Renames the calendar. Note that most calendars use the - * {DAV:}displayname to display a name to display a name. - * - * @param string $newName - * @return void - */ - public function setName($newName) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Renaming calendars is not yet supported'); - - } - - /** - * Returns the last modification date as a unix timestamp. - * - * @return void - */ - public function getLastModified() { - - return null; - - } - - /** - * Returns the owner principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getOwner() { - - return $this->calendarInfo['principaluri']; - - } - - /** - * Returns a group principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getGroup() { - - return null; - - } - - /** - * Returns a list of ACE's for this node. - * - * Each ACE has the following properties: - * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are - * currently the only supported privileges - * * 'principal', a url to the principal who owns the node - * * 'protected' (optional), indicating that this ACE is not allowed to - * be updated. - * - * @return array - */ - public function getACL() { - - return array( - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->calendarInfo['principaluri'], - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}write', - 'principal' => $this->calendarInfo['principaluri'], - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->calendarInfo['principaluri'] . '/calendar-proxy-write', - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}write', - 'principal' => $this->calendarInfo['principaluri'] . '/calendar-proxy-write', - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->calendarInfo['principaluri'] . '/calendar-proxy-read', - 'protected' => true, - ), - array( - 'privilege' => '{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}read-free-busy', - 'principal' => '{DAV:}authenticated', - 'protected' => true, - ), - - ); - - } - - /** - * Updates the ACL - * - * This method will receive a list of new ACE's. - * - * @param array $acl - * @return void - */ - public function setACL(array $acl) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Changing ACL is not yet supported'); - - } - - /** - * Returns the list of supported privileges for this node. - * - * The returned data structure is a list of nested privileges. - * See Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet for a simple - * standard structure. - * - * If null is returned from this method, the default privilege set is used, - * which is fine for most common usecases. - * - * @return array|null - */ - public function getSupportedPrivilegeSet() { - - $default = Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet(); - - // We need to inject 'read-free-busy' in the tree, aggregated under - // {DAV:}read. - foreach($default['aggregates'] as &$agg) { - - if ($agg['privilege'] !== '{DAV:}read') continue; - - $agg['aggregates'][] = array( - 'privilege' => '{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}read-free-busy', - ); - - } - return $default; - - } - -} diff --git a/3rdparty/Sabre/CalDAV/CalendarObject.php b/3rdparty/Sabre/CalDAV/CalendarObject.php deleted file mode 100755 index 72f0a578d1..0000000000 --- a/3rdparty/Sabre/CalDAV/CalendarObject.php +++ /dev/null @@ -1,273 +0,0 @@ -caldavBackend = $caldavBackend; - - if (!isset($objectData['calendarid'])) { - throw new InvalidArgumentException('The objectData argument must contain a \'calendarid\' property'); - } - if (!isset($objectData['uri'])) { - throw new InvalidArgumentException('The objectData argument must contain an \'uri\' property'); - } - - $this->calendarInfo = $calendarInfo; - $this->objectData = $objectData; - - } - - /** - * Returns the uri for this object - * - * @return string - */ - public function getName() { - - return $this->objectData['uri']; - - } - - /** - * Returns the ICalendar-formatted object - * - * @return string - */ - public function get() { - - // Pre-populating the 'calendardata' is optional, if we don't have it - // already we fetch it from the backend. - if (!isset($this->objectData['calendardata'])) { - $this->objectData = $this->caldavBackend->getCalendarObject($this->objectData['calendarid'], $this->objectData['uri']); - } - return $this->objectData['calendardata']; - - } - - /** - * Updates the ICalendar-formatted object - * - * @param string $calendarData - * @return void - */ - public function put($calendarData) { - - if (is_resource($calendarData)) { - $calendarData = stream_get_contents($calendarData); - } - $etag = $this->caldavBackend->updateCalendarObject($this->calendarInfo['id'],$this->objectData['uri'],$calendarData); - $this->objectData['calendardata'] = $calendarData; - $this->objectData['etag'] = $etag; - - return $etag; - - } - - /** - * Deletes the calendar object - * - * @return void - */ - public function delete() { - - $this->caldavBackend->deleteCalendarObject($this->calendarInfo['id'],$this->objectData['uri']); - - } - - /** - * Returns the mime content-type - * - * @return string - */ - public function getContentType() { - - return 'text/calendar'; - - } - - /** - * Returns an ETag for this object. - * - * The ETag is an arbitrary string, but MUST be surrounded by double-quotes. - * - * @return string - */ - public function getETag() { - - if (isset($this->objectData['etag'])) { - return $this->objectData['etag']; - } else { - return '"' . md5($this->get()). '"'; - } - - } - - /** - * Returns the last modification date as a unix timestamp - * - * @return time - */ - public function getLastModified() { - - return $this->objectData['lastmodified']; - - } - - /** - * Returns the size of this object in bytes - * - * @return int - */ - public function getSize() { - - if (array_key_exists('size',$this->objectData)) { - return $this->objectData['size']; - } else { - return strlen($this->get()); - } - - } - - /** - * Returns the owner principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getOwner() { - - return $this->calendarInfo['principaluri']; - - } - - /** - * Returns a group principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getGroup() { - - return null; - - } - - /** - * Returns a list of ACE's for this node. - * - * Each ACE has the following properties: - * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are - * currently the only supported privileges - * * 'principal', a url to the principal who owns the node - * * 'protected' (optional), indicating that this ACE is not allowed to - * be updated. - * - * @return array - */ - public function getACL() { - - return array( - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->calendarInfo['principaluri'], - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}write', - 'principal' => $this->calendarInfo['principaluri'], - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->calendarInfo['principaluri'] . '/calendar-proxy-write', - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}write', - 'principal' => $this->calendarInfo['principaluri'] . '/calendar-proxy-write', - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->calendarInfo['principaluri'] . '/calendar-proxy-read', - 'protected' => true, - ), - - ); - - } - - /** - * Updates the ACL - * - * This method will receive a list of new ACE's. - * - * @param array $acl - * @return void - */ - public function setACL(array $acl) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Changing ACL is not yet supported'); - - } - - /** - * Returns the list of supported privileges for this node. - * - * The returned data structure is a list of nested privileges. - * See Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet for a simple - * standard structure. - * - * If null is returned from this method, the default privilege set is used, - * which is fine for most common usecases. - * - * @return array|null - */ - public function getSupportedPrivilegeSet() { - - return null; - - } - -} - diff --git a/3rdparty/Sabre/CalDAV/CalendarQueryParser.php b/3rdparty/Sabre/CalDAV/CalendarQueryParser.php deleted file mode 100755 index bd0d343382..0000000000 --- a/3rdparty/Sabre/CalDAV/CalendarQueryParser.php +++ /dev/null @@ -1,296 +0,0 @@ -dom = $dom; - - $this->xpath = new DOMXPath($dom); - $this->xpath->registerNameSpace('cal',Sabre_CalDAV_Plugin::NS_CALDAV); - $this->xpath->registerNameSpace('dav','urn:DAV'); - - } - - /** - * Parses the request. - * - * @return void - */ - public function parse() { - - $filterNode = null; - - $filter = $this->xpath->query('/cal:calendar-query/cal:filter'); - if ($filter->length !== 1) { - throw new Sabre_DAV_Exception_BadRequest('Only one filter element is allowed'); - } - - $compFilters = $this->parseCompFilters($filter->item(0)); - if (count($compFilters)!==1) { - throw new Sabre_DAV_Exception_BadRequest('There must be exactly 1 top-level comp-filter.'); - } - - $this->filters = $compFilters[0]; - $this->requestedProperties = array_keys(Sabre_DAV_XMLUtil::parseProperties($this->dom->firstChild)); - - $expand = $this->xpath->query('/cal:calendar-query/dav:prop/cal:calendar-data/cal:expand'); - if ($expand->length>0) { - $this->expand = $this->parseExpand($expand->item(0)); - } - - - } - - /** - * Parses all the 'comp-filter' elements from a node - * - * @param DOMElement $parentNode - * @return array - */ - protected function parseCompFilters(DOMElement $parentNode) { - - $compFilterNodes = $this->xpath->query('cal:comp-filter', $parentNode); - $result = array(); - - for($ii=0; $ii < $compFilterNodes->length; $ii++) { - - $compFilterNode = $compFilterNodes->item($ii); - - $compFilter = array(); - $compFilter['name'] = $compFilterNode->getAttribute('name'); - $compFilter['is-not-defined'] = $this->xpath->query('cal:is-not-defined', $compFilterNode)->length>0; - $compFilter['comp-filters'] = $this->parseCompFilters($compFilterNode); - $compFilter['prop-filters'] = $this->parsePropFilters($compFilterNode); - $compFilter['time-range'] = $this->parseTimeRange($compFilterNode); - - if ($compFilter['time-range'] && !in_array($compFilter['name'],array( - 'VEVENT', - 'VTODO', - 'VJOURNAL', - 'VFREEBUSY', - 'VALARM', - ))) { - throw new Sabre_DAV_Exception_BadRequest('The time-range filter is not defined for the ' . $compFilter['name'] . ' component'); - }; - - $result[] = $compFilter; - - } - - return $result; - - } - - /** - * Parses all the prop-filter elements from a node - * - * @param DOMElement $parentNode - * @return array - */ - protected function parsePropFilters(DOMElement $parentNode) { - - $propFilterNodes = $this->xpath->query('cal:prop-filter', $parentNode); - $result = array(); - - for ($ii=0; $ii < $propFilterNodes->length; $ii++) { - - $propFilterNode = $propFilterNodes->item($ii); - $propFilter = array(); - $propFilter['name'] = $propFilterNode->getAttribute('name'); - $propFilter['is-not-defined'] = $this->xpath->query('cal:is-not-defined', $propFilterNode)->length>0; - $propFilter['param-filters'] = $this->parseParamFilters($propFilterNode); - $propFilter['text-match'] = $this->parseTextMatch($propFilterNode); - $propFilter['time-range'] = $this->parseTimeRange($propFilterNode); - - $result[] = $propFilter; - - } - - return $result; - - } - - /** - * Parses the param-filter element - * - * @param DOMElement $parentNode - * @return array - */ - protected function parseParamFilters(DOMElement $parentNode) { - - $paramFilterNodes = $this->xpath->query('cal:param-filter', $parentNode); - $result = array(); - - for($ii=0;$ii<$paramFilterNodes->length;$ii++) { - - $paramFilterNode = $paramFilterNodes->item($ii); - $paramFilter = array(); - $paramFilter['name'] = $paramFilterNode->getAttribute('name'); - $paramFilter['is-not-defined'] = $this->xpath->query('cal:is-not-defined', $paramFilterNode)->length>0; - $paramFilter['text-match'] = $this->parseTextMatch($paramFilterNode); - - $result[] = $paramFilter; - - } - - return $result; - - } - - /** - * Parses the text-match element - * - * @param DOMElement $parentNode - * @return array|null - */ - protected function parseTextMatch(DOMElement $parentNode) { - - $textMatchNodes = $this->xpath->query('cal:text-match', $parentNode); - - if ($textMatchNodes->length === 0) - return null; - - $textMatchNode = $textMatchNodes->item(0); - $negateCondition = $textMatchNode->getAttribute('negate-condition'); - $negateCondition = $negateCondition==='yes'; - $collation = $textMatchNode->getAttribute('collation'); - if (!$collation) $collation = 'i;ascii-casemap'; - - return array( - 'negate-condition' => $negateCondition, - 'collation' => $collation, - 'value' => $textMatchNode->nodeValue - ); - - } - - /** - * Parses the time-range element - * - * @param DOMElement $parentNode - * @return array|null - */ - protected function parseTimeRange(DOMElement $parentNode) { - - $timeRangeNodes = $this->xpath->query('cal:time-range', $parentNode); - if ($timeRangeNodes->length === 0) { - return null; - } - - $timeRangeNode = $timeRangeNodes->item(0); - - if ($start = $timeRangeNode->getAttribute('start')) { - $start = Sabre_VObject_DateTimeParser::parseDateTime($start); - } else { - $start = null; - } - if ($end = $timeRangeNode->getAttribute('end')) { - $end = Sabre_VObject_DateTimeParser::parseDateTime($end); - } else { - $end = null; - } - - if (!is_null($start) && !is_null($end) && $end <= $start) { - throw new Sabre_DAV_Exception_BadRequest('The end-date must be larger than the start-date in the time-range filter'); - } - - return array( - 'start' => $start, - 'end' => $end, - ); - - } - - /** - * Parses the CALDAV:expand element - * - * @param DOMElement $parentNode - * @return void - */ - protected function parseExpand(DOMElement $parentNode) { - - $start = $parentNode->getAttribute('start'); - if(!$start) { - throw new Sabre_DAV_Exception_BadRequest('The "start" attribute is required for the CALDAV:expand element'); - } - $start = Sabre_VObject_DateTimeParser::parseDateTime($start); - - $end = $parentNode->getAttribute('end'); - if(!$end) { - throw new Sabre_DAV_Exception_BadRequest('The "end" attribute is required for the CALDAV:expand element'); - } - $end = Sabre_VObject_DateTimeParser::parseDateTime($end); - - if ($end <= $start) { - throw new Sabre_DAV_Exception_BadRequest('The end-date must be larger than the start-date in the expand element.'); - } - - return array( - 'start' => $start, - 'end' => $end, - ); - - } - -} diff --git a/3rdparty/Sabre/CalDAV/CalendarQueryValidator.php b/3rdparty/Sabre/CalDAV/CalendarQueryValidator.php deleted file mode 100755 index 8f674840e8..0000000000 --- a/3rdparty/Sabre/CalDAV/CalendarQueryValidator.php +++ /dev/null @@ -1,370 +0,0 @@ -name !== $filters['name']) { - return false; - } - - return - $this->validateCompFilters($vObject, $filters['comp-filters']) && - $this->validatePropFilters($vObject, $filters['prop-filters']); - - - } - - /** - * This method checks the validity of comp-filters. - * - * A list of comp-filters needs to be specified. Also the parent of the - * component we're checking should be specified, not the component to check - * itself. - * - * @param Sabre_VObject_Component $parent - * @param array $filters - * @return bool - */ - protected function validateCompFilters(Sabre_VObject_Component $parent, array $filters) { - - foreach($filters as $filter) { - - $isDefined = isset($parent->$filter['name']); - - if ($filter['is-not-defined']) { - - if ($isDefined) { - return false; - } else { - continue; - } - - } - if (!$isDefined) { - return false; - } - - if ($filter['time-range']) { - foreach($parent->$filter['name'] as $subComponent) { - if ($this->validateTimeRange($subComponent, $filter['time-range']['start'], $filter['time-range']['end'])) { - continue 2; - } - } - return false; - } - - if (!$filter['comp-filters'] && !$filter['prop-filters']) { - continue; - } - - // If there are sub-filters, we need to find at least one component - // for which the subfilters hold true. - foreach($parent->$filter['name'] as $subComponent) { - - if ( - $this->validateCompFilters($subComponent, $filter['comp-filters']) && - $this->validatePropFilters($subComponent, $filter['prop-filters'])) { - // We had a match, so this comp-filter succeeds - continue 2; - } - - } - - // If we got here it means there were sub-comp-filters or - // sub-prop-filters and there was no match. This means this filter - // needs to return false. - return false; - - } - - // If we got here it means we got through all comp-filters alive so the - // filters were all true. - return true; - - } - - /** - * This method checks the validity of prop-filters. - * - * A list of prop-filters needs to be specified. Also the parent of the - * property we're checking should be specified, not the property to check - * itself. - * - * @param Sabre_VObject_Component $parent - * @param array $filters - * @return bool - */ - protected function validatePropFilters(Sabre_VObject_Component $parent, array $filters) { - - foreach($filters as $filter) { - - $isDefined = isset($parent->$filter['name']); - - if ($filter['is-not-defined']) { - - if ($isDefined) { - return false; - } else { - continue; - } - - } - if (!$isDefined) { - return false; - } - - if ($filter['time-range']) { - foreach($parent->$filter['name'] as $subComponent) { - if ($this->validateTimeRange($subComponent, $filter['time-range']['start'], $filter['time-range']['end'])) { - continue 2; - } - } - return false; - } - - if (!$filter['param-filters'] && !$filter['text-match']) { - continue; - } - - // If there are sub-filters, we need to find at least one property - // for which the subfilters hold true. - foreach($parent->$filter['name'] as $subComponent) { - - if( - $this->validateParamFilters($subComponent, $filter['param-filters']) && - (!$filter['text-match'] || $this->validateTextMatch($subComponent, $filter['text-match'])) - ) { - // We had a match, so this prop-filter succeeds - continue 2; - } - - } - - // If we got here it means there were sub-param-filters or - // text-match filters and there was no match. This means the - // filter needs to return false. - return false; - - } - - // If we got here it means we got through all prop-filters alive so the - // filters were all true. - return true; - - } - - /** - * This method checks the validity of param-filters. - * - * A list of param-filters needs to be specified. Also the parent of the - * parameter we're checking should be specified, not the parameter to check - * itself. - * - * @param Sabre_VObject_Property $parent - * @param array $filters - * @return bool - */ - protected function validateParamFilters(Sabre_VObject_Property $parent, array $filters) { - - foreach($filters as $filter) { - - $isDefined = isset($parent[$filter['name']]); - - if ($filter['is-not-defined']) { - - if ($isDefined) { - return false; - } else { - continue; - } - - } - if (!$isDefined) { - return false; - } - - if (!$filter['text-match']) { - continue; - } - - // If there are sub-filters, we need to find at least one parameter - // for which the subfilters hold true. - foreach($parent[$filter['name']] as $subParam) { - - if($this->validateTextMatch($subParam,$filter['text-match'])) { - // We had a match, so this param-filter succeeds - continue 2; - } - - } - - // If we got here it means there was a text-match filter and there - // were no matches. This means the filter needs to return false. - return false; - - } - - // If we got here it means we got through all param-filters alive so the - // filters were all true. - return true; - - } - - /** - * This method checks the validity of a text-match. - * - * A single text-match should be specified as well as the specific property - * or parameter we need to validate. - * - * @param Sabre_VObject_Node $parent - * @param array $textMatch - * @return bool - */ - protected function validateTextMatch(Sabre_VObject_Node $parent, array $textMatch) { - - $value = (string)$parent; - - $isMatching = Sabre_DAV_StringUtil::textMatch($value, $textMatch['value'], $textMatch['collation']); - - return ($textMatch['negate-condition'] xor $isMatching); - - } - - /** - * Validates if a component matches the given time range. - * - * This is all based on the rules specified in rfc4791, which are quite - * complex. - * - * @param Sabre_VObject_Node $component - * @param DateTime $start - * @param DateTime $end - * @return bool - */ - protected function validateTimeRange(Sabre_VObject_Node $component, $start, $end) { - - if (is_null($start)) { - $start = new DateTime('1900-01-01'); - } - if (is_null($end)) { - $end = new DateTime('3000-01-01'); - } - - switch($component->name) { - - case 'VEVENT' : - case 'VTODO' : - case 'VJOURNAL' : - - return $component->isInTimeRange($start, $end); - - case 'VALARM' : - - // If the valarm is wrapped in a recurring event, we need to - // expand the recursions, and validate each. - // - // Our datamodel doesn't easily allow us to do this straight - // in the VALARM component code, so this is a hack, and an - // expensive one too. - if ($component->parent->name === 'VEVENT' && $component->parent->RRULE) { - - // Fire up the iterator! - $it = new Sabre_VObject_RecurrenceIterator($component->parent->parent, (string)$component->parent->UID); - while($it->valid()) { - $expandedEvent = $it->getEventObject(); - - // We need to check from these expanded alarms, which - // one is the first to trigger. Based on this, we can - // determine if we can 'give up' expanding events. - $firstAlarm = null; - if ($expandedEvent->VALARM !== null) { - foreach($expandedEvent->VALARM as $expandedAlarm) { - - $effectiveTrigger = $expandedAlarm->getEffectiveTriggerTime(); - if ($expandedAlarm->isInTimeRange($start, $end)) { - return true; - } - - if ((string)$expandedAlarm->TRIGGER['VALUE'] === 'DATE-TIME') { - // This is an alarm with a non-relative trigger - // time, likely created by a buggy client. The - // implication is that every alarm in this - // recurring event trigger at the exact same - // time. It doesn't make sense to traverse - // further. - } else { - // We store the first alarm as a means to - // figure out when we can stop traversing. - if (!$firstAlarm || $effectiveTrigger < $firstAlarm) { - $firstAlarm = $effectiveTrigger; - } - } - } - } - if (is_null($firstAlarm)) { - // No alarm was found. - // - // Or technically: No alarm that will change for - // every instance of the recurrence was found, - // which means we can assume there was no match. - return false; - } - if ($firstAlarm > $end) { - return false; - } - $it->next(); - } - return false; - } else { - return $component->isInTimeRange($start, $end); - } - - case 'VFREEBUSY' : - throw new Sabre_DAV_Exception_NotImplemented('time-range filters are currently not supported on ' . $component->name . ' components'); - - case 'COMPLETED' : - case 'CREATED' : - case 'DTEND' : - case 'DTSTAMP' : - case 'DTSTART' : - case 'DUE' : - case 'LAST-MODIFIED' : - return ($start <= $component->getDateTime() && $end >= $component->getDateTime()); - - - - default : - throw new Sabre_DAV_Exception_BadRequest('You cannot create a time-range filter on a ' . $component->name . ' component'); - - } - - } - -} diff --git a/3rdparty/Sabre/CalDAV/CalendarRootNode.php b/3rdparty/Sabre/CalDAV/CalendarRootNode.php deleted file mode 100755 index 3907913cc7..0000000000 --- a/3rdparty/Sabre/CalDAV/CalendarRootNode.php +++ /dev/null @@ -1,75 +0,0 @@ -caldavBackend = $caldavBackend; - - } - - /** - * Returns the nodename - * - * We're overriding this, because the default will be the 'principalPrefix', - * and we want it to be Sabre_CalDAV_Plugin::CALENDAR_ROOT - * - * @return string - */ - public function getName() { - - return Sabre_CalDAV_Plugin::CALENDAR_ROOT; - - } - - /** - * This method returns a node for a principal. - * - * The passed array contains principal information, and is guaranteed to - * at least contain a uri item. Other properties may or may not be - * supplied by the authentication backend. - * - * @param array $principal - * @return Sabre_DAV_INode - */ - public function getChildForPrincipal(array $principal) { - - return new Sabre_CalDAV_UserCalendars($this->principalBackend, $this->caldavBackend, $principal['uri']); - - } - -} diff --git a/3rdparty/Sabre/CalDAV/ICSExportPlugin.php b/3rdparty/Sabre/CalDAV/ICSExportPlugin.php deleted file mode 100755 index ec42b406b2..0000000000 --- a/3rdparty/Sabre/CalDAV/ICSExportPlugin.php +++ /dev/null @@ -1,139 +0,0 @@ -server = $server; - $this->server->subscribeEvent('beforeMethod',array($this,'beforeMethod'), 90); - - } - - /** - * 'beforeMethod' event handles. This event handles intercepts GET requests ending - * with ?export - * - * @param string $method - * @param string $uri - * @return bool - */ - public function beforeMethod($method, $uri) { - - if ($method!='GET') return; - if ($this->server->httpRequest->getQueryString()!='export') return; - - // splitting uri - list($uri) = explode('?',$uri,2); - - $node = $this->server->tree->getNodeForPath($uri); - - if (!($node instanceof Sabre_CalDAV_Calendar)) return; - - // Checking ACL, if available. - if ($aclPlugin = $this->server->getPlugin('acl')) { - $aclPlugin->checkPrivileges($uri, '{DAV:}read'); - } - - $this->server->httpResponse->setHeader('Content-Type','text/calendar'); - $this->server->httpResponse->sendStatus(200); - - $nodes = $this->server->getPropertiesForPath($uri, array( - '{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}calendar-data', - ),1); - - $this->server->httpResponse->sendBody($this->generateICS($nodes)); - - // Returning false to break the event chain - return false; - - } - - /** - * Merges all calendar objects, and builds one big ics export - * - * @param array $nodes - * @return string - */ - public function generateICS(array $nodes) { - - $calendar = new Sabre_VObject_Component('vcalendar'); - $calendar->version = '2.0'; - if (Sabre_DAV_Server::$exposeVersion) { - $calendar->prodid = '-//SabreDAV//SabreDAV ' . Sabre_DAV_Version::VERSION . '//EN'; - } else { - $calendar->prodid = '-//SabreDAV//SabreDAV//EN'; - } - $calendar->calscale = 'GREGORIAN'; - - $collectedTimezones = array(); - - $timezones = array(); - $objects = array(); - - foreach($nodes as $node) { - - if (!isset($node[200]['{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}calendar-data'])) { - continue; - } - $nodeData = $node[200]['{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}calendar-data']; - - $nodeComp = Sabre_VObject_Reader::read($nodeData); - - foreach($nodeComp->children() as $child) { - - switch($child->name) { - case 'VEVENT' : - case 'VTODO' : - case 'VJOURNAL' : - $objects[] = $child; - break; - - // VTIMEZONE is special, because we need to filter out the duplicates - case 'VTIMEZONE' : - // Naively just checking tzid. - if (in_array((string)$child->TZID, $collectedTimezones)) continue; - - $timezones[] = $child; - $collectedTimezones[] = $child->TZID; - break; - - } - - } - - } - - foreach($timezones as $tz) $calendar->add($tz); - foreach($objects as $obj) $calendar->add($obj); - - return $calendar->serialize(); - - } - -} diff --git a/3rdparty/Sabre/CalDAV/ICalendar.php b/3rdparty/Sabre/CalDAV/ICalendar.php deleted file mode 100755 index 15d51ebcf7..0000000000 --- a/3rdparty/Sabre/CalDAV/ICalendar.php +++ /dev/null @@ -1,18 +0,0 @@ -imipHandler = $imipHandler; - - } - - /** - * Use this method to tell the server this plugin defines additional - * HTTP methods. - * - * This method is passed a uri. It should only return HTTP methods that are - * available for the specified uri. - * - * @param string $uri - * @return array - */ - public function getHTTPMethods($uri) { - - // The MKCALENDAR is only available on unmapped uri's, whose - // parents extend IExtendedCollection - list($parent, $name) = Sabre_DAV_URLUtil::splitPath($uri); - - $node = $this->server->tree->getNodeForPath($parent); - - if ($node instanceof Sabre_DAV_IExtendedCollection) { - try { - $node->getChild($name); - } catch (Sabre_DAV_Exception_NotFound $e) { - return array('MKCALENDAR'); - } - } - return array(); - - } - - /** - * Returns a list of features for the DAV: HTTP header. - * - * @return array - */ - public function getFeatures() { - - return array('calendar-access', 'calendar-proxy'); - - } - - /** - * Returns a plugin name. - * - * Using this name other plugins will be able to access other plugins - * using Sabre_DAV_Server::getPlugin - * - * @return string - */ - public function getPluginName() { - - return 'caldav'; - - } - - /** - * Returns a list of reports this plugin supports. - * - * This will be used in the {DAV:}supported-report-set property. - * Note that you still need to subscribe to the 'report' event to actually - * implement them - * - * @param string $uri - * @return array - */ - public function getSupportedReportSet($uri) { - - $node = $this->server->tree->getNodeForPath($uri); - - $reports = array(); - if ($node instanceof Sabre_CalDAV_ICalendar || $node instanceof Sabre_CalDAV_ICalendarObject) { - $reports[] = '{' . self::NS_CALDAV . '}calendar-multiget'; - $reports[] = '{' . self::NS_CALDAV . '}calendar-query'; - } - if ($node instanceof Sabre_CalDAV_ICalendar) { - $reports[] = '{' . self::NS_CALDAV . '}free-busy-query'; - } - return $reports; - - } - - /** - * Initializes the plugin - * - * @param Sabre_DAV_Server $server - * @return void - */ - public function initialize(Sabre_DAV_Server $server) { - - $this->server = $server; - - $server->subscribeEvent('unknownMethod',array($this,'unknownMethod')); - //$server->subscribeEvent('unknownMethod',array($this,'unknownMethod2'),1000); - $server->subscribeEvent('report',array($this,'report')); - $server->subscribeEvent('beforeGetProperties',array($this,'beforeGetProperties')); - $server->subscribeEvent('onHTMLActionsPanel', array($this,'htmlActionsPanel')); - $server->subscribeEvent('onBrowserPostAction', array($this,'browserPostAction')); - $server->subscribeEvent('beforeWriteContent', array($this, 'beforeWriteContent')); - $server->subscribeEvent('beforeCreateFile', array($this, 'beforeCreateFile')); - - $server->xmlNamespaces[self::NS_CALDAV] = 'cal'; - $server->xmlNamespaces[self::NS_CALENDARSERVER] = 'cs'; - - $server->propertyMap['{' . self::NS_CALDAV . '}supported-calendar-component-set'] = 'Sabre_CalDAV_Property_SupportedCalendarComponentSet'; - - $server->resourceTypeMapping['Sabre_CalDAV_ICalendar'] = '{urn:ietf:params:xml:ns:caldav}calendar'; - $server->resourceTypeMapping['Sabre_CalDAV_Schedule_IOutbox'] = '{urn:ietf:params:xml:ns:caldav}schedule-outbox'; - $server->resourceTypeMapping['Sabre_CalDAV_Principal_ProxyRead'] = '{http://calendarserver.org/ns/}calendar-proxy-read'; - $server->resourceTypeMapping['Sabre_CalDAV_Principal_ProxyWrite'] = '{http://calendarserver.org/ns/}calendar-proxy-write'; - - array_push($server->protectedProperties, - - '{' . self::NS_CALDAV . '}supported-calendar-component-set', - '{' . self::NS_CALDAV . '}supported-calendar-data', - '{' . self::NS_CALDAV . '}max-resource-size', - '{' . self::NS_CALDAV . '}min-date-time', - '{' . self::NS_CALDAV . '}max-date-time', - '{' . self::NS_CALDAV . '}max-instances', - '{' . self::NS_CALDAV . '}max-attendees-per-instance', - '{' . self::NS_CALDAV . '}calendar-home-set', - '{' . self::NS_CALDAV . '}supported-collation-set', - '{' . self::NS_CALDAV . '}calendar-data', - - // scheduling extension - '{' . self::NS_CALDAV . '}schedule-inbox-URL', - '{' . self::NS_CALDAV . '}schedule-outbox-URL', - '{' . self::NS_CALDAV . '}calendar-user-address-set', - '{' . self::NS_CALDAV . '}calendar-user-type', - - // CalendarServer extensions - '{' . self::NS_CALENDARSERVER . '}getctag', - '{' . self::NS_CALENDARSERVER . '}calendar-proxy-read-for', - '{' . self::NS_CALENDARSERVER . '}calendar-proxy-write-for' - - ); - } - - /** - * This function handles support for the MKCALENDAR method - * - * @param string $method - * @param string $uri - * @return bool - */ - public function unknownMethod($method, $uri) { - - switch ($method) { - case 'MKCALENDAR' : - $this->httpMkCalendar($uri); - // false is returned to stop the propagation of the - // unknownMethod event. - return false; - case 'POST' : - // Checking if we're talking to an outbox - try { - $node = $this->server->tree->getNodeForPath($uri); - } catch (Sabre_DAV_Exception_NotFound $e) { - return; - } - if (!$node instanceof Sabre_CalDAV_Schedule_IOutbox) - return; - - $this->outboxRequest($node); - return false; - - } - - } - - /** - * This functions handles REPORT requests specific to CalDAV - * - * @param string $reportName - * @param DOMNode $dom - * @return bool - */ - public function report($reportName,$dom) { - - switch($reportName) { - case '{'.self::NS_CALDAV.'}calendar-multiget' : - $this->calendarMultiGetReport($dom); - return false; - case '{'.self::NS_CALDAV.'}calendar-query' : - $this->calendarQueryReport($dom); - return false; - case '{'.self::NS_CALDAV.'}free-busy-query' : - $this->freeBusyQueryReport($dom); - return false; - - } - - - } - - /** - * This function handles the MKCALENDAR HTTP method, which creates - * a new calendar. - * - * @param string $uri - * @return void - */ - public function httpMkCalendar($uri) { - - // Due to unforgivable bugs in iCal, we're completely disabling MKCALENDAR support - // for clients matching iCal in the user agent - //$ua = $this->server->httpRequest->getHeader('User-Agent'); - //if (strpos($ua,'iCal/')!==false) { - // throw new Sabre_DAV_Exception_Forbidden('iCal has major bugs in it\'s RFC3744 support. Therefore we are left with no other choice but disabling this feature.'); - //} - - $body = $this->server->httpRequest->getBody(true); - $properties = array(); - - if ($body) { - - $dom = Sabre_DAV_XMLUtil::loadDOMDocument($body); - - foreach($dom->firstChild->childNodes as $child) { - - if (Sabre_DAV_XMLUtil::toClarkNotation($child)!=='{DAV:}set') continue; - foreach(Sabre_DAV_XMLUtil::parseProperties($child,$this->server->propertyMap) as $k=>$prop) { - $properties[$k] = $prop; - } - - } - } - - $resourceType = array('{DAV:}collection','{urn:ietf:params:xml:ns:caldav}calendar'); - - $this->server->createCollection($uri,$resourceType,$properties); - - $this->server->httpResponse->sendStatus(201); - $this->server->httpResponse->setHeader('Content-Length',0); - } - - /** - * beforeGetProperties - * - * This method handler is invoked before any after properties for a - * resource are fetched. This allows us to add in any CalDAV specific - * properties. - * - * @param string $path - * @param Sabre_DAV_INode $node - * @param array $requestedProperties - * @param array $returnedProperties - * @return void - */ - public function beforeGetProperties($path, Sabre_DAV_INode $node, &$requestedProperties, &$returnedProperties) { - - if ($node instanceof Sabre_DAVACL_IPrincipal) { - - // calendar-home-set property - $calHome = '{' . self::NS_CALDAV . '}calendar-home-set'; - if (in_array($calHome,$requestedProperties)) { - $principalId = $node->getName(); - $calendarHomePath = self::CALENDAR_ROOT . '/' . $principalId . '/'; - unset($requestedProperties[$calHome]); - $returnedProperties[200][$calHome] = new Sabre_DAV_Property_Href($calendarHomePath); - } - - // schedule-outbox-URL property - $scheduleProp = '{' . self::NS_CALDAV . '}schedule-outbox-URL'; - if (in_array($scheduleProp,$requestedProperties)) { - $principalId = $node->getName(); - $outboxPath = self::CALENDAR_ROOT . '/' . $principalId . '/outbox'; - unset($requestedProperties[$scheduleProp]); - $returnedProperties[200][$scheduleProp] = new Sabre_DAV_Property_Href($outboxPath); - } - - // calendar-user-address-set property - $calProp = '{' . self::NS_CALDAV . '}calendar-user-address-set'; - if (in_array($calProp,$requestedProperties)) { - - $addresses = $node->getAlternateUriSet(); - $addresses[] = $this->server->getBaseUri() . $node->getPrincipalUrl(); - unset($requestedProperties[$calProp]); - $returnedProperties[200][$calProp] = new Sabre_DAV_Property_HrefList($addresses, false); - - } - - // These two properties are shortcuts for ical to easily find - // other principals this principal has access to. - $propRead = '{' . self::NS_CALENDARSERVER . '}calendar-proxy-read-for'; - $propWrite = '{' . self::NS_CALENDARSERVER . '}calendar-proxy-write-for'; - if (in_array($propRead,$requestedProperties) || in_array($propWrite,$requestedProperties)) { - - $membership = $node->getGroupMembership(); - $readList = array(); - $writeList = array(); - - foreach($membership as $group) { - - $groupNode = $this->server->tree->getNodeForPath($group); - - // If the node is either ap proxy-read or proxy-write - // group, we grab the parent principal and add it to the - // list. - if ($groupNode instanceof Sabre_CalDAV_Principal_ProxyRead) { - list($readList[]) = Sabre_DAV_URLUtil::splitPath($group); - } - if ($groupNode instanceof Sabre_CalDAV_Principal_ProxyWrite) { - list($writeList[]) = Sabre_DAV_URLUtil::splitPath($group); - } - - } - if (in_array($propRead,$requestedProperties)) { - unset($requestedProperties[$propRead]); - $returnedProperties[200][$propRead] = new Sabre_DAV_Property_HrefList($readList); - } - if (in_array($propWrite,$requestedProperties)) { - unset($requestedProperties[$propWrite]); - $returnedProperties[200][$propWrite] = new Sabre_DAV_Property_HrefList($writeList); - } - - } - - } // instanceof IPrincipal - - - if ($node instanceof Sabre_CalDAV_ICalendarObject) { - // The calendar-data property is not supposed to be a 'real' - // property, but in large chunks of the spec it does act as such. - // Therefore we simply expose it as a property. - $calDataProp = '{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}calendar-data'; - if (in_array($calDataProp, $requestedProperties)) { - unset($requestedProperties[$calDataProp]); - $val = $node->get(); - if (is_resource($val)) - $val = stream_get_contents($val); - - // Taking out \r to not screw up the xml output - $returnedProperties[200][$calDataProp] = str_replace("\r","", $val); - - } - } - - } - - /** - * This function handles the calendar-multiget REPORT. - * - * This report is used by the client to fetch the content of a series - * of urls. Effectively avoiding a lot of redundant requests. - * - * @param DOMNode $dom - * @return void - */ - public function calendarMultiGetReport($dom) { - - $properties = array_keys(Sabre_DAV_XMLUtil::parseProperties($dom->firstChild)); - $hrefElems = $dom->getElementsByTagNameNS('urn:DAV','href'); - - $xpath = new DOMXPath($dom); - $xpath->registerNameSpace('cal',Sabre_CalDAV_Plugin::NS_CALDAV); - $xpath->registerNameSpace('dav','urn:DAV'); - - $expand = $xpath->query('/cal:calendar-multiget/dav:prop/cal:calendar-data/cal:expand'); - if ($expand->length>0) { - $expandElem = $expand->item(0); - $start = $expandElem->getAttribute('start'); - $end = $expandElem->getAttribute('end'); - if(!$start || !$end) { - throw new Sabre_DAV_Exception_BadRequest('The "start" and "end" attributes are required for the CALDAV:expand element'); - } - $start = Sabre_VObject_DateTimeParser::parseDateTime($start); - $end = Sabre_VObject_DateTimeParser::parseDateTime($end); - - if ($end <= $start) { - throw new Sabre_DAV_Exception_BadRequest('The end-date must be larger than the start-date in the expand element.'); - } - - $expand = true; - - } else { - - $expand = false; - - } - - foreach($hrefElems as $elem) { - $uri = $this->server->calculateUri($elem->nodeValue); - list($objProps) = $this->server->getPropertiesForPath($uri,$properties); - - if ($expand && isset($objProps[200]['{' . self::NS_CALDAV . '}calendar-data'])) { - $vObject = Sabre_VObject_Reader::read($objProps[200]['{' . self::NS_CALDAV . '}calendar-data']); - $vObject->expand($start, $end); - $objProps[200]['{' . self::NS_CALDAV . '}calendar-data'] = $vObject->serialize(); - } - - $propertyList[]=$objProps; - - } - - $this->server->httpResponse->sendStatus(207); - $this->server->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - $this->server->httpResponse->sendBody($this->server->generateMultiStatus($propertyList)); - - } - - /** - * This function handles the calendar-query REPORT - * - * This report is used by clients to request calendar objects based on - * complex conditions. - * - * @param DOMNode $dom - * @return void - */ - public function calendarQueryReport($dom) { - - $parser = new Sabre_CalDAV_CalendarQueryParser($dom); - $parser->parse(); - - $requestedCalendarData = true; - $requestedProperties = $parser->requestedProperties; - - if (!in_array('{urn:ietf:params:xml:ns:caldav}calendar-data', $requestedProperties)) { - - // We always retrieve calendar-data, as we need it for filtering. - $requestedProperties[] = '{urn:ietf:params:xml:ns:caldav}calendar-data'; - - // If calendar-data wasn't explicitly requested, we need to remove - // it after processing. - $requestedCalendarData = false; - } - - // These are the list of nodes that potentially match the requirement - $candidateNodes = $this->server->getPropertiesForPath( - $this->server->getRequestUri(), - $requestedProperties, - $this->server->getHTTPDepth(0) - ); - - $verifiedNodes = array(); - - $validator = new Sabre_CalDAV_CalendarQueryValidator(); - - foreach($candidateNodes as $node) { - - // If the node didn't have a calendar-data property, it must not be a calendar object - if (!isset($node[200]['{urn:ietf:params:xml:ns:caldav}calendar-data'])) - continue; - - $vObject = Sabre_VObject_Reader::read($node[200]['{urn:ietf:params:xml:ns:caldav}calendar-data']); - if ($validator->validate($vObject,$parser->filters)) { - - if (!$requestedCalendarData) { - unset($node[200]['{urn:ietf:params:xml:ns:caldav}calendar-data']); - } - if ($parser->expand) { - $vObject->expand($parser->expand['start'], $parser->expand['end']); - $node[200]['{' . self::NS_CALDAV . '}calendar-data'] = $vObject->serialize(); - } - $verifiedNodes[] = $node; - } - - } - - $this->server->httpResponse->sendStatus(207); - $this->server->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - $this->server->httpResponse->sendBody($this->server->generateMultiStatus($verifiedNodes)); - - } - - /** - * This method is responsible for parsing the request and generating the - * response for the CALDAV:free-busy-query REPORT. - * - * @param DOMNode $dom - * @return void - */ - protected function freeBusyQueryReport(DOMNode $dom) { - - $start = null; - $end = null; - - foreach($dom->firstChild->childNodes as $childNode) { - - $clark = Sabre_DAV_XMLUtil::toClarkNotation($childNode); - if ($clark == '{' . self::NS_CALDAV . '}time-range') { - $start = $childNode->getAttribute('start'); - $end = $childNode->getAttribute('end'); - break; - } - - } - if ($start) { - $start = Sabre_VObject_DateTimeParser::parseDateTime($start); - } - if ($end) { - $end = Sabre_VObject_DateTimeParser::parseDateTime($end); - } - - if (!$start && !$end) { - throw new Sabre_DAV_Exception_BadRequest('The freebusy report must have a time-range filter'); - } - $acl = $this->server->getPlugin('acl'); - - if (!$acl) { - throw new Sabre_DAV_Exception('The ACL plugin must be loaded for free-busy queries to work'); - } - $uri = $this->server->getRequestUri(); - $acl->checkPrivileges($uri,'{' . self::NS_CALDAV . '}read-free-busy'); - - $calendar = $this->server->tree->getNodeForPath($uri); - if (!$calendar instanceof Sabre_CalDAV_ICalendar) { - throw new Sabre_DAV_Exception_NotImplemented('The free-busy-query REPORT is only implemented on calendars'); - } - - $objects = array_map(function($child) { - $obj = $child->get(); - if (is_resource($obj)) { - $obj = stream_get_contents($obj); - } - return $obj; - }, $calendar->getChildren()); - - $generator = new Sabre_VObject_FreeBusyGenerator(); - $generator->setObjects($objects); - $generator->setTimeRange($start, $end); - $result = $generator->getResult(); - $result = $result->serialize(); - - $this->server->httpResponse->sendStatus(200); - $this->server->httpResponse->setHeader('Content-Type', 'text/calendar'); - $this->server->httpResponse->setHeader('Content-Length', strlen($result)); - $this->server->httpResponse->sendBody($result); - - } - - /** - * This method is triggered before a file gets updated with new content. - * - * This plugin uses this method to ensure that CalDAV objects receive - * valid calendar data. - * - * @param string $path - * @param Sabre_DAV_IFile $node - * @param resource $data - * @return void - */ - public function beforeWriteContent($path, Sabre_DAV_IFile $node, &$data) { - - if (!$node instanceof Sabre_CalDAV_ICalendarObject) - return; - - $this->validateICalendar($data); - - } - - /** - * This method is triggered before a new file is created. - * - * This plugin uses this method to ensure that newly created calendar - * objects contain valid calendar data. - * - * @param string $path - * @param resource $data - * @param Sabre_DAV_ICollection $parentNode - * @return void - */ - public function beforeCreateFile($path, &$data, Sabre_DAV_ICollection $parentNode) { - - if (!$parentNode instanceof Sabre_CalDAV_Calendar) - return; - - $this->validateICalendar($data); - - } - - /** - * Checks if the submitted iCalendar data is in fact, valid. - * - * An exception is thrown if it's not. - * - * @param resource|string $data - * @return void - */ - protected function validateICalendar(&$data) { - - // If it's a stream, we convert it to a string first. - if (is_resource($data)) { - $data = stream_get_contents($data); - } - - // Converting the data to unicode, if needed. - $data = Sabre_DAV_StringUtil::ensureUTF8($data); - - try { - - $vobj = Sabre_VObject_Reader::read($data); - - } catch (Sabre_VObject_ParseException $e) { - - throw new Sabre_DAV_Exception_UnsupportedMediaType('This resource only supports valid iCalendar 2.0 data. Parse error: ' . $e->getMessage()); - - } - - if ($vobj->name !== 'VCALENDAR') { - throw new Sabre_DAV_Exception_UnsupportedMediaType('This collection can only support iCalendar objects.'); - } - - $foundType = null; - $foundUID = null; - foreach($vobj->getComponents() as $component) { - switch($component->name) { - case 'VTIMEZONE' : - continue 2; - case 'VEVENT' : - case 'VTODO' : - case 'VJOURNAL' : - if (is_null($foundType)) { - $foundType = $component->name; - if (!isset($component->UID)) { - throw new Sabre_DAV_Exception_BadRequest('Every ' . $component->name . ' component must have an UID'); - } - $foundUID = (string)$component->UID; - } else { - if ($foundType !== $component->name) { - throw new Sabre_DAV_Exception_BadRequest('A calendar object must only contain 1 component. We found a ' . $component->name . ' as well as a ' . $foundType); - } - if ($foundUID !== (string)$component->UID) { - throw new Sabre_DAV_Exception_BadRequest('Every ' . $component->name . ' in this object must have identical UIDs'); - } - } - break; - default : - throw new Sabre_DAV_Exception_BadRequest('You are not allowed to create components of type: ' . $component->name . ' here'); - - } - } - if (!$foundType) - throw new Sabre_DAV_Exception_BadRequest('iCalendar object must contain at least 1 of VEVENT, VTODO or VJOURNAL'); - - } - - /** - * This method handles POST requests to the schedule-outbox - * - * @param Sabre_CalDAV_Schedule_IOutbox $outboxNode - * @return void - */ - public function outboxRequest(Sabre_CalDAV_Schedule_IOutbox $outboxNode) { - - $originator = $this->server->httpRequest->getHeader('Originator'); - $recipients = $this->server->httpRequest->getHeader('Recipient'); - - if (!$originator) { - throw new Sabre_DAV_Exception_BadRequest('The Originator: header must be specified when making POST requests'); - } - if (!$recipients) { - throw new Sabre_DAV_Exception_BadRequest('The Recipient: header must be specified when making POST requests'); - } - - if (!preg_match('/^mailto:(.*)@(.*)$/i', $originator)) { - throw new Sabre_DAV_Exception_BadRequest('Originator must start with mailto: and must be valid email address'); - } - $originator = substr($originator,7); - - $recipients = explode(',',$recipients); - foreach($recipients as $k=>$recipient) { - - $recipient = trim($recipient); - if (!preg_match('/^mailto:(.*)@(.*)$/i', $recipient)) { - throw new Sabre_DAV_Exception_BadRequest('Recipients must start with mailto: and must be valid email address'); - } - $recipient = substr($recipient, 7); - $recipients[$k] = $recipient; - } - - // We need to make sure that 'originator' matches one of the email - // addresses of the selected principal. - $principal = $outboxNode->getOwner(); - $props = $this->server->getProperties($principal,array( - '{' . self::NS_CALDAV . '}calendar-user-address-set', - )); - - $addresses = array(); - if (isset($props['{' . self::NS_CALDAV . '}calendar-user-address-set'])) { - $addresses = $props['{' . self::NS_CALDAV . '}calendar-user-address-set']->getHrefs(); - } - - if (!in_array('mailto:' . $originator, $addresses)) { - throw new Sabre_DAV_Exception_Forbidden('The addresses specified in the Originator header did not match any addresses in the owners calendar-user-address-set header'); - } - - try { - $vObject = Sabre_VObject_Reader::read($this->server->httpRequest->getBody(true)); - } catch (Sabre_VObject_ParseException $e) { - throw new Sabre_DAV_Exception_BadRequest('The request body must be a valid iCalendar object. Parse error: ' . $e->getMessage()); - } - - // Checking for the object type - $componentType = null; - foreach($vObject->getComponents() as $component) { - if ($component->name !== 'VTIMEZONE') { - $componentType = $component->name; - break; - } - } - if (is_null($componentType)) { - throw new Sabre_DAV_Exception_BadRequest('We expected at least one VTODO, VJOURNAL, VFREEBUSY or VEVENT component'); - } - - // Validating the METHOD - $method = strtoupper((string)$vObject->METHOD); - if (!$method) { - throw new Sabre_DAV_Exception_BadRequest('A METHOD property must be specified in iTIP messages'); - } - - if (in_array($method, array('REQUEST','REPLY','ADD','CANCEL')) && $componentType==='VEVENT') { - $result = $this->iMIPMessage($originator, $recipients, $vObject); - $this->server->httpResponse->sendStatus(200); - $this->server->httpResponse->setHeader('Content-Type','application/xml'); - $this->server->httpResponse->sendBody($this->generateScheduleResponse($result)); - } else { - throw new Sabre_DAV_Exception_NotImplemented('This iTIP method is currently not implemented'); - } - - } - - /** - * Sends an iMIP message by email. - * - * This method must return an array with status codes per recipient. - * This should look something like: - * - * array( - * 'user1@example.org' => '2.0;Success' - * ) - * - * Formatting for this status code can be found at: - * https://tools.ietf.org/html/rfc5545#section-3.8.8.3 - * - * A list of valid status codes can be found at: - * https://tools.ietf.org/html/rfc5546#section-3.6 - * - * @param string $originator - * @param array $recipients - * @param Sabre_VObject_Component $vObject - * @return array - */ - protected function iMIPMessage($originator, array $recipients, Sabre_VObject_Component $vObject) { - - if (!$this->imipHandler) { - $resultStatus = '5.2;This server does not support this operation'; - } else { - $this->imipHandler->sendMessage($originator, $recipients, $vObject); - $resultStatus = '2.0;Success'; - } - - $result = array(); - foreach($recipients as $recipient) { - $result[$recipient] = $resultStatus; - } - - return $result; - - - } - - /** - * Generates a schedule-response XML body - * - * The recipients array is a key->value list, containing email addresses - * and iTip status codes. See the iMIPMessage method for a description of - * the value. - * - * @param array $recipients - * @return string - */ - public function generateScheduleResponse(array $recipients) { - - $dom = new DOMDocument('1.0','utf-8'); - $dom->formatOutput = true; - $xscheduleResponse = $dom->createElement('cal:schedule-response'); - $dom->appendChild($xscheduleResponse); - - foreach($this->server->xmlNamespaces as $namespace=>$prefix) { - - $xscheduleResponse->setAttribute('xmlns:' . $prefix, $namespace); - - } - - foreach($recipients as $recipient=>$status) { - $xresponse = $dom->createElement('cal:response'); - - $xrecipient = $dom->createElement('cal:recipient'); - $xrecipient->appendChild($dom->createTextNode($recipient)); - $xresponse->appendChild($xrecipient); - - $xrequestStatus = $dom->createElement('cal:request-status'); - $xrequestStatus->appendChild($dom->createTextNode($status)); - $xresponse->appendChild($xrequestStatus); - - $xscheduleResponse->appendChild($xresponse); - - } - - return $dom->saveXML(); - - } - - /** - * This method is used to generate HTML output for the - * Sabre_DAV_Browser_Plugin. This allows us to generate an interface users - * can use to create new calendars. - * - * @param Sabre_DAV_INode $node - * @param string $output - * @return bool - */ - public function htmlActionsPanel(Sabre_DAV_INode $node, &$output) { - - if (!$node instanceof Sabre_CalDAV_UserCalendars) - return; - - $output.= '
-

Create new calendar

- -
-
- -
- '; - - return false; - - } - - /** - * This method allows us to intercept the 'mkcalendar' sabreAction. This - * action enables the user to create new calendars from the browser plugin. - * - * @param string $uri - * @param string $action - * @param array $postVars - * @return bool - */ - public function browserPostAction($uri, $action, array $postVars) { - - if ($action!=='mkcalendar') - return; - - $resourceType = array('{DAV:}collection','{urn:ietf:params:xml:ns:caldav}calendar'); - $properties = array(); - if (isset($postVars['{DAV:}displayname'])) { - $properties['{DAV:}displayname'] = $postVars['{DAV:}displayname']; - } - $this->server->createCollection($uri . '/' . $postVars['name'],$resourceType,$properties); - return false; - - } - -} diff --git a/3rdparty/Sabre/CalDAV/Principal/Collection.php b/3rdparty/Sabre/CalDAV/Principal/Collection.php deleted file mode 100755 index abbefa5567..0000000000 --- a/3rdparty/Sabre/CalDAV/Principal/Collection.php +++ /dev/null @@ -1,31 +0,0 @@ -principalBackend, $principalInfo); - - } - -} diff --git a/3rdparty/Sabre/CalDAV/Principal/ProxyRead.php b/3rdparty/Sabre/CalDAV/Principal/ProxyRead.php deleted file mode 100755 index 4b3f035634..0000000000 --- a/3rdparty/Sabre/CalDAV/Principal/ProxyRead.php +++ /dev/null @@ -1,178 +0,0 @@ -principalInfo = $principalInfo; - $this->principalBackend = $principalBackend; - - } - - /** - * Returns this principals name. - * - * @return string - */ - public function getName() { - - return 'calendar-proxy-read'; - - } - - /** - * Returns the last modification time - * - * @return null - */ - public function getLastModified() { - - return null; - - } - - /** - * Deletes the current node - * - * @throws Sabre_DAV_Exception_Forbidden - * @return void - */ - public function delete() { - - throw new Sabre_DAV_Exception_Forbidden('Permission denied to delete node'); - - } - - /** - * Renames the node - * - * @throws Sabre_DAV_Exception_Forbidden - * @param string $name The new name - * @return void - */ - public function setName($name) { - - throw new Sabre_DAV_Exception_Forbidden('Permission denied to rename file'); - - } - - - /** - * Returns a list of alternative urls for a principal - * - * This can for example be an email address, or ldap url. - * - * @return array - */ - public function getAlternateUriSet() { - - return array(); - - } - - /** - * Returns the full principal url - * - * @return string - */ - public function getPrincipalUrl() { - - return $this->principalInfo['uri'] . '/' . $this->getName(); - - } - - /** - * Returns the list of group members - * - * If this principal is a group, this function should return - * all member principal uri's for the group. - * - * @return array - */ - public function getGroupMemberSet() { - - return $this->principalBackend->getGroupMemberSet($this->getPrincipalUrl()); - - } - - /** - * Returns the list of groups this principal is member of - * - * If this principal is a member of a (list of) groups, this function - * should return a list of principal uri's for it's members. - * - * @return array - */ - public function getGroupMembership() { - - return $this->principalBackend->getGroupMembership($this->getPrincipalUrl()); - - } - - /** - * Sets a list of group members - * - * If this principal is a group, this method sets all the group members. - * The list of members is always overwritten, never appended to. - * - * This method should throw an exception if the members could not be set. - * - * @param array $principals - * @return void - */ - public function setGroupMemberSet(array $principals) { - - $this->principalBackend->setGroupMemberSet($this->getPrincipalUrl(), $principals); - - } - - /** - * Returns the displayname - * - * This should be a human readable name for the principal. - * If none is available, return the nodename. - * - * @return string - */ - public function getDisplayName() { - - return $this->getName(); - - } - -} diff --git a/3rdparty/Sabre/CalDAV/Principal/ProxyWrite.php b/3rdparty/Sabre/CalDAV/Principal/ProxyWrite.php deleted file mode 100755 index dd0c2e86ed..0000000000 --- a/3rdparty/Sabre/CalDAV/Principal/ProxyWrite.php +++ /dev/null @@ -1,178 +0,0 @@ -principalInfo = $principalInfo; - $this->principalBackend = $principalBackend; - - } - - /** - * Returns this principals name. - * - * @return string - */ - public function getName() { - - return 'calendar-proxy-write'; - - } - - /** - * Returns the last modification time - * - * @return null - */ - public function getLastModified() { - - return null; - - } - - /** - * Deletes the current node - * - * @throws Sabre_DAV_Exception_Forbidden - * @return void - */ - public function delete() { - - throw new Sabre_DAV_Exception_Forbidden('Permission denied to delete node'); - - } - - /** - * Renames the node - * - * @throws Sabre_DAV_Exception_Forbidden - * @param string $name The new name - * @return void - */ - public function setName($name) { - - throw new Sabre_DAV_Exception_Forbidden('Permission denied to rename file'); - - } - - - /** - * Returns a list of alternative urls for a principal - * - * This can for example be an email address, or ldap url. - * - * @return array - */ - public function getAlternateUriSet() { - - return array(); - - } - - /** - * Returns the full principal url - * - * @return string - */ - public function getPrincipalUrl() { - - return $this->principalInfo['uri'] . '/' . $this->getName(); - - } - - /** - * Returns the list of group members - * - * If this principal is a group, this function should return - * all member principal uri's for the group. - * - * @return array - */ - public function getGroupMemberSet() { - - return $this->principalBackend->getGroupMemberSet($this->getPrincipalUrl()); - - } - - /** - * Returns the list of groups this principal is member of - * - * If this principal is a member of a (list of) groups, this function - * should return a list of principal uri's for it's members. - * - * @return array - */ - public function getGroupMembership() { - - return $this->principalBackend->getGroupMembership($this->getPrincipalUrl()); - - } - - /** - * Sets a list of group members - * - * If this principal is a group, this method sets all the group members. - * The list of members is always overwritten, never appended to. - * - * This method should throw an exception if the members could not be set. - * - * @param array $principals - * @return void - */ - public function setGroupMemberSet(array $principals) { - - $this->principalBackend->setGroupMemberSet($this->getPrincipalUrl(), $principals); - - } - - /** - * Returns the displayname - * - * This should be a human readable name for the principal. - * If none is available, return the nodename. - * - * @return string - */ - public function getDisplayName() { - - return $this->getName(); - - } - -} diff --git a/3rdparty/Sabre/CalDAV/Principal/User.php b/3rdparty/Sabre/CalDAV/Principal/User.php deleted file mode 100755 index 8453b877a7..0000000000 --- a/3rdparty/Sabre/CalDAV/Principal/User.php +++ /dev/null @@ -1,132 +0,0 @@ -principalBackend->getPrincipalByPath($this->getPrincipalURL() . '/' . $name); - if (!$principal) { - throw new Sabre_DAV_Exception_NotFound('Node with name ' . $name . ' was not found'); - } - if ($name === 'calendar-proxy-read') - return new Sabre_CalDAV_Principal_ProxyRead($this->principalBackend, $this->principalProperties); - - if ($name === 'calendar-proxy-write') - return new Sabre_CalDAV_Principal_ProxyWrite($this->principalBackend, $this->principalProperties); - - throw new Sabre_DAV_Exception_NotFound('Node with name ' . $name . ' was not found'); - - } - - /** - * Returns an array with all the child nodes - * - * @return Sabre_DAV_INode[] - */ - public function getChildren() { - - $r = array(); - if ($this->principalBackend->getPrincipalByPath($this->getPrincipalURL() . '/calendar-proxy-read')) { - $r[] = new Sabre_CalDAV_Principal_ProxyRead($this->principalBackend, $this->principalProperties); - } - if ($this->principalBackend->getPrincipalByPath($this->getPrincipalURL() . '/calendar-proxy-write')) { - $r[] = new Sabre_CalDAV_Principal_ProxyWrite($this->principalBackend, $this->principalProperties); - } - - return $r; - - } - - /** - * Returns whether or not the child node exists - * - * @param string $name - * @return bool - */ - public function childExists($name) { - - try { - $this->getChild($name); - return true; - } catch (Sabre_DAV_Exception_NotFound $e) { - return false; - } - - } - - /** - * Returns a list of ACE's for this node. - * - * Each ACE has the following properties: - * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are - * currently the only supported privileges - * * 'principal', a url to the principal who owns the node - * * 'protected' (optional), indicating that this ACE is not allowed to - * be updated. - * - * @return array - */ - public function getACL() { - - $acl = parent::getACL(); - $acl[] = array( - 'privilege' => '{DAV:}read', - 'principal' => $this->principalProperties['uri'] . '/calendar-proxy-read', - 'protected' => true, - ); - $acl[] = array( - 'privilege' => '{DAV:}read', - 'principal' => $this->principalProperties['uri'] . '/calendar-proxy-write', - 'protected' => true, - ); - return $acl; - - } - -} diff --git a/3rdparty/Sabre/CalDAV/Property/SupportedCalendarComponentSet.php b/3rdparty/Sabre/CalDAV/Property/SupportedCalendarComponentSet.php deleted file mode 100755 index 2ea078d7da..0000000000 --- a/3rdparty/Sabre/CalDAV/Property/SupportedCalendarComponentSet.php +++ /dev/null @@ -1,85 +0,0 @@ -components = $components; - - } - - /** - * Returns the list of supported components - * - * @return array - */ - public function getValue() { - - return $this->components; - - } - - /** - * Serializes the property in a DOMDocument - * - * @param Sabre_DAV_Server $server - * @param DOMElement $node - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $node) { - - $doc = $node->ownerDocument; - foreach($this->components as $component) { - - $xcomp = $doc->createElement('cal:comp'); - $xcomp->setAttribute('name',$component); - $node->appendChild($xcomp); - - } - - } - - /** - * Unserializes the DOMElement back into a Property class. - * - * @param DOMElement $node - * @return Sabre_CalDAV_Property_SupportedCalendarComponentSet - */ - static function unserialize(DOMElement $node) { - - $components = array(); - foreach($node->childNodes as $childNode) { - if (Sabre_DAV_XMLUtil::toClarkNotation($childNode)==='{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}comp') { - $components[] = $childNode->getAttribute('name'); - } - } - return new self($components); - - } - -} diff --git a/3rdparty/Sabre/CalDAV/Property/SupportedCalendarData.php b/3rdparty/Sabre/CalDAV/Property/SupportedCalendarData.php deleted file mode 100755 index 1d848dd5cf..0000000000 --- a/3rdparty/Sabre/CalDAV/Property/SupportedCalendarData.php +++ /dev/null @@ -1,38 +0,0 @@ -ownerDocument; - - $prefix = isset($server->xmlNamespaces[Sabre_CalDAV_Plugin::NS_CALDAV])?$server->xmlNamespaces[Sabre_CalDAV_Plugin::NS_CALDAV]:'cal'; - - $caldata = $doc->createElement($prefix . ':calendar-data'); - $caldata->setAttribute('content-type','text/calendar'); - $caldata->setAttribute('version','2.0'); - - $node->appendChild($caldata); - } - -} diff --git a/3rdparty/Sabre/CalDAV/Property/SupportedCollationSet.php b/3rdparty/Sabre/CalDAV/Property/SupportedCollationSet.php deleted file mode 100755 index 24e84d4c17..0000000000 --- a/3rdparty/Sabre/CalDAV/Property/SupportedCollationSet.php +++ /dev/null @@ -1,44 +0,0 @@ -ownerDocument; - - $prefix = $node->lookupPrefix('urn:ietf:params:xml:ns:caldav'); - if (!$prefix) $prefix = 'cal'; - - $node->appendChild( - $doc->createElement($prefix . ':supported-collation','i;ascii-casemap') - ); - $node->appendChild( - $doc->createElement($prefix . ':supported-collation','i;octet') - ); - $node->appendChild( - $doc->createElement($prefix . ':supported-collation','i;unicode-casemap') - ); - - - } - -} diff --git a/3rdparty/Sabre/CalDAV/Schedule/IMip.php b/3rdparty/Sabre/CalDAV/Schedule/IMip.php deleted file mode 100755 index 37e75fcc4a..0000000000 --- a/3rdparty/Sabre/CalDAV/Schedule/IMip.php +++ /dev/null @@ -1,104 +0,0 @@ -senderEmail = $senderEmail; - - } - - /** - * Sends one or more iTip messages through email. - * - * @param string $originator - * @param array $recipients - * @param Sabre_VObject_Component $vObject - * @return void - */ - public function sendMessage($originator, array $recipients, Sabre_VObject_Component $vObject) { - - foreach($recipients as $recipient) { - - $to = $recipient; - $replyTo = $originator; - $subject = 'SabreDAV iTIP message'; - - switch(strtoupper($vObject->METHOD)) { - case 'REPLY' : - $subject = 'Response for: ' . $vObject->VEVENT->SUMMARY; - break; - case 'REQUEST' : - $subject = 'Invitation for: ' .$vObject->VEVENT->SUMMARY; - break; - case 'CANCEL' : - $subject = 'Cancelled event: ' . $vObject->VEVENT->SUMMARY; - break; - } - - $headers = array(); - $headers[] = 'Reply-To: ' . $replyTo; - $headers[] = 'From: ' . $this->senderEmail; - $headers[] = 'Content-Type: text/calendar; method=' . (string)$vObject->method . '; charset=utf-8'; - if (Sabre_DAV_Server::$exposeVersion) { - $headers[] = 'X-Sabre-Version: ' . Sabre_DAV_Version::VERSION . '-' . Sabre_DAV_Version::STABILITY; - } - - $vcalBody = $vObject->serialize(); - - $this->mail($to, $subject, $vcalBody, $headers); - - } - - } - - /** - * This function is reponsible for sending the actual email. - * - * @param string $to Recipient email address - * @param string $subject Subject of the email - * @param string $body iCalendar body - * @param array $headers List of headers - * @return void - */ - protected function mail($to, $subject, $body, array $headers) { - - mail($to, $subject, $body, implode("\r\n", $headers)); - - } - - -} - -?> diff --git a/3rdparty/Sabre/CalDAV/Schedule/IOutbox.php b/3rdparty/Sabre/CalDAV/Schedule/IOutbox.php deleted file mode 100755 index 46d77514bc..0000000000 --- a/3rdparty/Sabre/CalDAV/Schedule/IOutbox.php +++ /dev/null @@ -1,16 +0,0 @@ -principalUri = $principalUri; - - } - - /** - * Returns the name of the node. - * - * This is used to generate the url. - * - * @return string - */ - public function getName() { - - return 'outbox'; - - } - - /** - * Returns an array with all the child nodes - * - * @return Sabre_DAV_INode[] - */ - public function getChildren() { - - return array(); - - } - - /** - * Returns the owner principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getOwner() { - - return $this->principalUri; - - } - - /** - * Returns a group principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getGroup() { - - return null; - - } - - /** - * Returns a list of ACE's for this node. - * - * Each ACE has the following properties: - * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are - * currently the only supported privileges - * * 'principal', a url to the principal who owns the node - * * 'protected' (optional), indicating that this ACE is not allowed to - * be updated. - * - * @return array - */ - public function getACL() { - - return array( - array( - 'privilege' => '{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}schedule-query-freebusy', - 'principal' => $this->getOwner(), - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->getOwner(), - 'protected' => true, - ), - ); - - } - - /** - * Updates the ACL - * - * This method will receive a list of new ACE's. - * - * @param array $acl - * @return void - */ - public function setACL(array $acl) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('You\'re not allowed to update the ACL'); - - } - - /** - * Returns the list of supported privileges for this node. - * - * The returned data structure is a list of nested privileges. - * See Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet for a simple - * standard structure. - * - * If null is returned from this method, the default privilege set is used, - * which is fine for most common usecases. - * - * @return array|null - */ - public function getSupportedPrivilegeSet() { - - $default = Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet(); - $default['aggregates'][] = array( - 'privilege' => '{' . Sabre_CalDAV_Plugin::NS_CALDAV . '}schedule-query-freebusy', - ); - - return $default; - - } - -} diff --git a/3rdparty/Sabre/CalDAV/Server.php b/3rdparty/Sabre/CalDAV/Server.php deleted file mode 100755 index 325e3d80a7..0000000000 --- a/3rdparty/Sabre/CalDAV/Server.php +++ /dev/null @@ -1,68 +0,0 @@ -authRealm); - $this->addPlugin($authPlugin); - - $aclPlugin = new Sabre_DAVACL_Plugin(); - $this->addPlugin($aclPlugin); - - $caldavPlugin = new Sabre_CalDAV_Plugin(); - $this->addPlugin($caldavPlugin); - - } - -} diff --git a/3rdparty/Sabre/CalDAV/UserCalendars.php b/3rdparty/Sabre/CalDAV/UserCalendars.php deleted file mode 100755 index b8d3f0573f..0000000000 --- a/3rdparty/Sabre/CalDAV/UserCalendars.php +++ /dev/null @@ -1,298 +0,0 @@ -principalBackend = $principalBackend; - $this->caldavBackend = $caldavBackend; - $this->principalInfo = $principalBackend->getPrincipalByPath($userUri); - - } - - /** - * Returns the name of this object - * - * @return string - */ - public function getName() { - - list(,$name) = Sabre_DAV_URLUtil::splitPath($this->principalInfo['uri']); - return $name; - - } - - /** - * Updates the name of this object - * - * @param string $name - * @return void - */ - public function setName($name) { - - throw new Sabre_DAV_Exception_Forbidden(); - - } - - /** - * Deletes this object - * - * @return void - */ - public function delete() { - - throw new Sabre_DAV_Exception_Forbidden(); - - } - - /** - * Returns the last modification date - * - * @return int - */ - public function getLastModified() { - - return null; - - } - - /** - * Creates a new file under this object. - * - * This is currently not allowed - * - * @param string $filename - * @param resource $data - * @return void - */ - public function createFile($filename, $data=null) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Creating new files in this collection is not supported'); - - } - - /** - * Creates a new directory under this object. - * - * This is currently not allowed. - * - * @param string $filename - * @return void - */ - public function createDirectory($filename) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Creating new collections in this collection is not supported'); - - } - - /** - * Returns a single calendar, by name - * - * @param string $name - * @todo needs optimizing - * @return Sabre_CalDAV_Calendar - */ - public function getChild($name) { - - foreach($this->getChildren() as $child) { - if ($name==$child->getName()) - return $child; - - } - throw new Sabre_DAV_Exception_NotFound('Calendar with name \'' . $name . '\' could not be found'); - - } - - /** - * Checks if a calendar exists. - * - * @param string $name - * @todo needs optimizing - * @return bool - */ - public function childExists($name) { - - foreach($this->getChildren() as $child) { - if ($name==$child->getName()) - return true; - - } - return false; - - } - - /** - * Returns a list of calendars - * - * @return array - */ - public function getChildren() { - - $calendars = $this->caldavBackend->getCalendarsForUser($this->principalInfo['uri']); - $objs = array(); - foreach($calendars as $calendar) { - $objs[] = new Sabre_CalDAV_Calendar($this->principalBackend, $this->caldavBackend, $calendar); - } - $objs[] = new Sabre_CalDAV_Schedule_Outbox($this->principalInfo['uri']); - return $objs; - - } - - /** - * Creates a new calendar - * - * @param string $name - * @param array $resourceType - * @param array $properties - * @return void - */ - public function createExtendedCollection($name, array $resourceType, array $properties) { - - if (!in_array('{urn:ietf:params:xml:ns:caldav}calendar',$resourceType) || count($resourceType)!==2) { - throw new Sabre_DAV_Exception_InvalidResourceType('Unknown resourceType for this collection'); - } - $this->caldavBackend->createCalendar($this->principalInfo['uri'], $name, $properties); - - } - - /** - * Returns the owner principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getOwner() { - - return $this->principalInfo['uri']; - - } - - /** - * Returns a group principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getGroup() { - - return null; - - } - - /** - * Returns a list of ACE's for this node. - * - * Each ACE has the following properties: - * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are - * currently the only supported privileges - * * 'principal', a url to the principal who owns the node - * * 'protected' (optional), indicating that this ACE is not allowed to - * be updated. - * - * @return array - */ - public function getACL() { - - return array( - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->principalInfo['uri'], - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}write', - 'principal' => $this->principalInfo['uri'], - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->principalInfo['uri'] . '/calendar-proxy-write', - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}write', - 'principal' => $this->principalInfo['uri'] . '/calendar-proxy-write', - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->principalInfo['uri'] . '/calendar-proxy-read', - 'protected' => true, - ), - - ); - - } - - /** - * Updates the ACL - * - * This method will receive a list of new ACE's. - * - * @param array $acl - * @return void - */ - public function setACL(array $acl) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Changing ACL is not yet supported'); - - } - - /** - * Returns the list of supported privileges for this node. - * - * The returned data structure is a list of nested privileges. - * See Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet for a simple - * standard structure. - * - * If null is returned from this method, the default privilege set is used, - * which is fine for most common usecases. - * - * @return array|null - */ - public function getSupportedPrivilegeSet() { - - return null; - - } - -} diff --git a/3rdparty/Sabre/CalDAV/Version.php b/3rdparty/Sabre/CalDAV/Version.php deleted file mode 100755 index ace9901c08..0000000000 --- a/3rdparty/Sabre/CalDAV/Version.php +++ /dev/null @@ -1,24 +0,0 @@ -carddavBackend = $carddavBackend; - $this->addressBookInfo = $addressBookInfo; - - } - - /** - * Returns the name of the addressbook - * - * @return string - */ - public function getName() { - - return $this->addressBookInfo['uri']; - - } - - /** - * Returns a card - * - * @param string $name - * @return Sabre_DAV_Card - */ - public function getChild($name) { - - $obj = $this->carddavBackend->getCard($this->addressBookInfo['id'],$name); - if (!$obj) throw new Sabre_DAV_Exception_NotFound('Card not found'); - return new Sabre_CardDAV_Card($this->carddavBackend,$this->addressBookInfo,$obj); - - } - - /** - * Returns the full list of cards - * - * @return array - */ - public function getChildren() { - - $objs = $this->carddavBackend->getCards($this->addressBookInfo['id']); - $children = array(); - foreach($objs as $obj) { - $children[] = new Sabre_CardDAV_Card($this->carddavBackend,$this->addressBookInfo,$obj); - } - return $children; - - } - - /** - * Creates a new directory - * - * We actually block this, as subdirectories are not allowed in addressbooks. - * - * @param string $name - * @return void - */ - public function createDirectory($name) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Creating collections in addressbooks is not allowed'); - - } - - /** - * Creates a new file - * - * The contents of the new file must be a valid VCARD. - * - * This method may return an ETag. - * - * @param string $name - * @param resource $vcardData - * @return void|null - */ - public function createFile($name,$vcardData = null) { - - if (is_resource($vcardData)) { - $vcardData = stream_get_contents($vcardData); - } - // Converting to UTF-8, if needed - $vcardData = Sabre_DAV_StringUtil::ensureUTF8($vcardData); - - return $this->carddavBackend->createCard($this->addressBookInfo['id'],$name,$vcardData); - - } - - /** - * Deletes the entire addressbook. - * - * @return void - */ - public function delete() { - - $this->carddavBackend->deleteAddressBook($this->addressBookInfo['id']); - - } - - /** - * Renames the addressbook - * - * @param string $newName - * @return void - */ - public function setName($newName) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Renaming addressbooks is not yet supported'); - - } - - /** - * Returns the last modification date as a unix timestamp. - * - * @return void - */ - public function getLastModified() { - - return null; - - } - - /** - * Updates properties on this node, - * - * The properties array uses the propertyName in clark-notation as key, - * and the array value for the property value. In the case a property - * should be deleted, the property value will be null. - * - * This method must be atomic. If one property cannot be changed, the - * entire operation must fail. - * - * If the operation was successful, true can be returned. - * If the operation failed, false can be returned. - * - * Deletion of a non-existent property is always successful. - * - * Lastly, it is optional to return detailed information about any - * failures. In this case an array should be returned with the following - * structure: - * - * array( - * 403 => array( - * '{DAV:}displayname' => null, - * ), - * 424 => array( - * '{DAV:}owner' => null, - * ) - * ) - * - * In this example it was forbidden to update {DAV:}displayname. - * (403 Forbidden), which in turn also caused {DAV:}owner to fail - * (424 Failed Dependency) because the request needs to be atomic. - * - * @param array $mutations - * @return bool|array - */ - public function updateProperties($mutations) { - - return $this->carddavBackend->updateAddressBook($this->addressBookInfo['id'], $mutations); - - } - - /** - * Returns a list of properties for this nodes. - * - * The properties list is a list of propertynames the client requested, - * encoded in clark-notation {xmlnamespace}tagname - * - * If the array is empty, it means 'all properties' were requested. - * - * @param array $properties - * @return array - */ - public function getProperties($properties) { - - $response = array(); - foreach($properties as $propertyName) { - - if (isset($this->addressBookInfo[$propertyName])) { - - $response[$propertyName] = $this->addressBookInfo[$propertyName]; - - } - - } - - return $response; - - } - - /** - * Returns the owner principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getOwner() { - - return $this->addressBookInfo['principaluri']; - - } - - /** - * Returns a group principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getGroup() { - - return null; - - } - - /** - * Returns a list of ACE's for this node. - * - * Each ACE has the following properties: - * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are - * currently the only supported privileges - * * 'principal', a url to the principal who owns the node - * * 'protected' (optional), indicating that this ACE is not allowed to - * be updated. - * - * @return array - */ - public function getACL() { - - return array( - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->addressBookInfo['principaluri'], - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}write', - 'principal' => $this->addressBookInfo['principaluri'], - 'protected' => true, - ), - - ); - - } - - /** - * Updates the ACL - * - * This method will receive a list of new ACE's. - * - * @param array $acl - * @return void - */ - public function setACL(array $acl) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Changing ACL is not yet supported'); - - } - - /** - * Returns the list of supported privileges for this node. - * - * The returned data structure is a list of nested privileges. - * See Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet for a simple - * standard structure. - * - * If null is returned from this method, the default privilege set is used, - * which is fine for most common usecases. - * - * @return array|null - */ - public function getSupportedPrivilegeSet() { - - return null; - - } - -} diff --git a/3rdparty/Sabre/CardDAV/AddressBookQueryParser.php b/3rdparty/Sabre/CardDAV/AddressBookQueryParser.php deleted file mode 100755 index 46bb8ff18d..0000000000 --- a/3rdparty/Sabre/CardDAV/AddressBookQueryParser.php +++ /dev/null @@ -1,219 +0,0 @@ -dom = $dom; - - $this->xpath = new DOMXPath($dom); - $this->xpath->registerNameSpace('card',Sabre_CardDAV_Plugin::NS_CARDDAV); - - } - - /** - * Parses the request. - * - * @return void - */ - public function parse() { - - $filterNode = null; - - $limit = $this->xpath->evaluate('number(/card:addressbook-query/card:limit/card:nresults)'); - if (is_nan($limit)) $limit = null; - - $filter = $this->xpath->query('/card:addressbook-query/card:filter'); - - // According to the CardDAV spec there needs to be exactly 1 filter - // element. However, KDE 4.8.2 contains a bug that will encode 0 filter - // elements, so this is a workaround for that. - // - // See: https://bugs.kde.org/show_bug.cgi?id=300047 - if ($filter->length === 0) { - $test = null; - $filter = null; - } elseif ($filter->length === 1) { - $filter = $filter->item(0); - $test = $this->xpath->evaluate('string(@test)', $filter); - } else { - throw new Sabre_DAV_Exception_BadRequest('Only one filter element is allowed'); - } - - if (!$test) $test = self::TEST_ANYOF; - if ($test !== self::TEST_ANYOF && $test !== self::TEST_ALLOF) { - throw new Sabre_DAV_Exception_BadRequest('The test attribute must either hold "anyof" or "allof"'); - } - - $propFilters = array(); - - $propFilterNodes = $this->xpath->query('card:prop-filter', $filter); - for($ii=0; $ii < $propFilterNodes->length; $ii++) { - - $propFilters[] = $this->parsePropFilterNode($propFilterNodes->item($ii)); - - - } - - $this->filters = $propFilters; - $this->limit = $limit; - $this->requestedProperties = array_keys(Sabre_DAV_XMLUtil::parseProperties($this->dom->firstChild)); - $this->test = $test; - - } - - /** - * Parses the prop-filter xml element - * - * @param DOMElement $propFilterNode - * @return array - */ - protected function parsePropFilterNode(DOMElement $propFilterNode) { - - $propFilter = array(); - $propFilter['name'] = $propFilterNode->getAttribute('name'); - $propFilter['test'] = $propFilterNode->getAttribute('test'); - if (!$propFilter['test']) $propFilter['test'] = 'anyof'; - - $propFilter['is-not-defined'] = $this->xpath->query('card:is-not-defined', $propFilterNode)->length>0; - - $paramFilterNodes = $this->xpath->query('card:param-filter', $propFilterNode); - - $propFilter['param-filters'] = array(); - - - for($ii=0;$ii<$paramFilterNodes->length;$ii++) { - - $propFilter['param-filters'][] = $this->parseParamFilterNode($paramFilterNodes->item($ii)); - - } - $propFilter['text-matches'] = array(); - $textMatchNodes = $this->xpath->query('card:text-match', $propFilterNode); - - for($ii=0;$ii<$textMatchNodes->length;$ii++) { - - $propFilter['text-matches'][] = $this->parseTextMatchNode($textMatchNodes->item($ii)); - - } - - return $propFilter; - - } - - /** - * Parses the param-filter element - * - * @param DOMElement $paramFilterNode - * @return array - */ - public function parseParamFilterNode(DOMElement $paramFilterNode) { - - $paramFilter = array(); - $paramFilter['name'] = $paramFilterNode->getAttribute('name'); - $paramFilter['is-not-defined'] = $this->xpath->query('card:is-not-defined', $paramFilterNode)->length>0; - $paramFilter['text-match'] = null; - - $textMatch = $this->xpath->query('card:text-match', $paramFilterNode); - if ($textMatch->length>0) { - $paramFilter['text-match'] = $this->parseTextMatchNode($textMatch->item(0)); - } - - return $paramFilter; - - } - - /** - * Text match - * - * @param DOMElement $textMatchNode - * @return array - */ - public function parseTextMatchNode(DOMElement $textMatchNode) { - - $matchType = $textMatchNode->getAttribute('match-type'); - if (!$matchType) $matchType = 'contains'; - - if (!in_array($matchType, array('contains', 'equals', 'starts-with', 'ends-with'))) { - throw new Sabre_DAV_Exception_BadRequest('Unknown match-type: ' . $matchType); - } - - $negateCondition = $textMatchNode->getAttribute('negate-condition'); - $negateCondition = $negateCondition==='yes'; - $collation = $textMatchNode->getAttribute('collation'); - if (!$collation) $collation = 'i;unicode-casemap'; - - return array( - 'negate-condition' => $negateCondition, - 'collation' => $collation, - 'match-type' => $matchType, - 'value' => $textMatchNode->nodeValue - ); - - - } - -} diff --git a/3rdparty/Sabre/CardDAV/AddressBookRoot.php b/3rdparty/Sabre/CardDAV/AddressBookRoot.php deleted file mode 100755 index 9d37b15f08..0000000000 --- a/3rdparty/Sabre/CardDAV/AddressBookRoot.php +++ /dev/null @@ -1,78 +0,0 @@ -carddavBackend = $carddavBackend; - parent::__construct($principalBackend, $principalPrefix); - - } - - /** - * Returns the name of the node - * - * @return string - */ - public function getName() { - - return Sabre_CardDAV_Plugin::ADDRESSBOOK_ROOT; - - } - - /** - * This method returns a node for a principal. - * - * The passed array contains principal information, and is guaranteed to - * at least contain a uri item. Other properties may or may not be - * supplied by the authentication backend. - * - * @param array $principal - * @return Sabre_DAV_INode - */ - public function getChildForPrincipal(array $principal) { - - return new Sabre_CardDAV_UserAddressBooks($this->carddavBackend, $principal['uri']); - - } - -} diff --git a/3rdparty/Sabre/CardDAV/Backend/Abstract.php b/3rdparty/Sabre/CardDAV/Backend/Abstract.php deleted file mode 100755 index e4806b7161..0000000000 --- a/3rdparty/Sabre/CardDAV/Backend/Abstract.php +++ /dev/null @@ -1,166 +0,0 @@ -pdo = $pdo; - $this->addressBooksTableName = $addressBooksTableName; - $this->cardsTableName = $cardsTableName; - - } - - /** - * Returns the list of addressbooks for a specific user. - * - * @param string $principalUri - * @return array - */ - public function getAddressBooksForUser($principalUri) { - - $stmt = $this->pdo->prepare('SELECT id, uri, displayname, principaluri, description, ctag FROM '.$this->addressBooksTableName.' WHERE principaluri = ?'); - $stmt->execute(array($principalUri)); - - $addressBooks = array(); - - foreach($stmt->fetchAll() as $row) { - - $addressBooks[] = array( - 'id' => $row['id'], - 'uri' => $row['uri'], - 'principaluri' => $row['principaluri'], - '{DAV:}displayname' => $row['displayname'], - '{' . Sabre_CardDAV_Plugin::NS_CARDDAV . '}addressbook-description' => $row['description'], - '{http://calendarserver.org/ns/}getctag' => $row['ctag'], - '{' . Sabre_CardDAV_Plugin::NS_CARDDAV . '}supported-address-data' => - new Sabre_CardDAV_Property_SupportedAddressData(), - ); - - } - - return $addressBooks; - - } - - - /** - * Updates an addressbook's properties - * - * See Sabre_DAV_IProperties for a description of the mutations array, as - * well as the return value. - * - * @param mixed $addressBookId - * @param array $mutations - * @see Sabre_DAV_IProperties::updateProperties - * @return bool|array - */ - public function updateAddressBook($addressBookId, array $mutations) { - - $updates = array(); - - foreach($mutations as $property=>$newValue) { - - switch($property) { - case '{DAV:}displayname' : - $updates['displayname'] = $newValue; - break; - case '{' . Sabre_CardDAV_Plugin::NS_CARDDAV . '}addressbook-description' : - $updates['description'] = $newValue; - break; - default : - // If any unsupported values were being updated, we must - // let the entire request fail. - return false; - } - - } - - // No values are being updated? - if (!$updates) { - return false; - } - - $query = 'UPDATE ' . $this->addressBooksTableName . ' SET ctag = ctag + 1 '; - foreach($updates as $key=>$value) { - $query.=', `' . $key . '` = :' . $key . ' '; - } - $query.=' WHERE id = :addressbookid'; - - $stmt = $this->pdo->prepare($query); - $updates['addressbookid'] = $addressBookId; - - $stmt->execute($updates); - - return true; - - } - - /** - * Creates a new address book - * - * @param string $principalUri - * @param string $url Just the 'basename' of the url. - * @param array $properties - * @return void - */ - public function createAddressBook($principalUri, $url, array $properties) { - - $values = array( - 'displayname' => null, - 'description' => null, - 'principaluri' => $principalUri, - 'uri' => $url, - ); - - foreach($properties as $property=>$newValue) { - - switch($property) { - case '{DAV:}displayname' : - $values['displayname'] = $newValue; - break; - case '{' . Sabre_CardDAV_Plugin::NS_CARDDAV . '}addressbook-description' : - $values['description'] = $newValue; - break; - default : - throw new Sabre_DAV_Exception_BadRequest('Unknown property: ' . $property); - } - - } - - $query = 'INSERT INTO ' . $this->addressBooksTableName . ' (uri, displayname, description, principaluri, ctag) VALUES (:uri, :displayname, :description, :principaluri, 1)'; - $stmt = $this->pdo->prepare($query); - $stmt->execute($values); - - } - - /** - * Deletes an entire addressbook and all its contents - * - * @param int $addressBookId - * @return void - */ - public function deleteAddressBook($addressBookId) { - - $stmt = $this->pdo->prepare('DELETE FROM ' . $this->cardsTableName . ' WHERE addressbookid = ?'); - $stmt->execute(array($addressBookId)); - - $stmt = $this->pdo->prepare('DELETE FROM ' . $this->addressBooksTableName . ' WHERE id = ?'); - $stmt->execute(array($addressBookId)); - - } - - /** - * Returns all cards for a specific addressbook id. - * - * This method should return the following properties for each card: - * * carddata - raw vcard data - * * uri - Some unique url - * * lastmodified - A unix timestamp - * - * It's recommended to also return the following properties: - * * etag - A unique etag. This must change every time the card changes. - * * size - The size of the card in bytes. - * - * If these last two properties are provided, less time will be spent - * calculating them. If they are specified, you can also ommit carddata. - * This may speed up certain requests, especially with large cards. - * - * @param mixed $addressbookId - * @return array - */ - public function getCards($addressbookId) { - - $stmt = $this->pdo->prepare('SELECT id, carddata, uri, lastmodified FROM ' . $this->cardsTableName . ' WHERE addressbookid = ?'); - $stmt->execute(array($addressbookId)); - - return $stmt->fetchAll(PDO::FETCH_ASSOC); - - - } - - /** - * Returns a specfic card. - * - * The same set of properties must be returned as with getCards. The only - * exception is that 'carddata' is absolutely required. - * - * @param mixed $addressBookId - * @param string $cardUri - * @return array - */ - public function getCard($addressBookId, $cardUri) { - - $stmt = $this->pdo->prepare('SELECT id, carddata, uri, lastmodified FROM ' . $this->cardsTableName . ' WHERE addressbookid = ? AND uri = ? LIMIT 1'); - $stmt->execute(array($addressBookId, $cardUri)); - - $result = $stmt->fetchAll(PDO::FETCH_ASSOC); - - return (count($result)>0?$result[0]:false); - - } - - /** - * Creates a new card. - * - * The addressbook id will be passed as the first argument. This is the - * same id as it is returned from the getAddressbooksForUser method. - * - * The cardUri is a base uri, and doesn't include the full path. The - * cardData argument is the vcard body, and is passed as a string. - * - * It is possible to return an ETag from this method. This ETag is for the - * newly created resource, and must be enclosed with double quotes (that - * is, the string itself must contain the double quotes). - * - * You should only return the ETag if you store the carddata as-is. If a - * subsequent GET request on the same card does not have the same body, - * byte-by-byte and you did return an ETag here, clients tend to get - * confused. - * - * If you don't return an ETag, you can just return null. - * - * @param mixed $addressBookId - * @param string $cardUri - * @param string $cardData - * @return string|null - */ - public function createCard($addressBookId, $cardUri, $cardData) { - - $stmt = $this->pdo->prepare('INSERT INTO ' . $this->cardsTableName . ' (carddata, uri, lastmodified, addressbookid) VALUES (?, ?, ?, ?)'); - - $result = $stmt->execute(array($cardData, $cardUri, time(), $addressBookId)); - - $stmt2 = $this->pdo->prepare('UPDATE ' . $this->addressBooksTableName . ' SET ctag = ctag + 1 WHERE id = ?'); - $stmt2->execute(array($addressBookId)); - - return '"' . md5($cardData) . '"'; - - } - - /** - * Updates a card. - * - * The addressbook id will be passed as the first argument. This is the - * same id as it is returned from the getAddressbooksForUser method. - * - * The cardUri is a base uri, and doesn't include the full path. The - * cardData argument is the vcard body, and is passed as a string. - * - * It is possible to return an ETag from this method. This ETag should - * match that of the updated resource, and must be enclosed with double - * quotes (that is: the string itself must contain the actual quotes). - * - * You should only return the ETag if you store the carddata as-is. If a - * subsequent GET request on the same card does not have the same body, - * byte-by-byte and you did return an ETag here, clients tend to get - * confused. - * - * If you don't return an ETag, you can just return null. - * - * @param mixed $addressBookId - * @param string $cardUri - * @param string $cardData - * @return string|null - */ - public function updateCard($addressBookId, $cardUri, $cardData) { - - $stmt = $this->pdo->prepare('UPDATE ' . $this->cardsTableName . ' SET carddata = ?, lastmodified = ? WHERE uri = ? AND addressbookid =?'); - $stmt->execute(array($cardData, time(), $cardUri, $addressBookId)); - - $stmt2 = $this->pdo->prepare('UPDATE ' . $this->addressBooksTableName . ' SET ctag = ctag + 1 WHERE id = ?'); - $stmt2->execute(array($addressBookId)); - - return '"' . md5($cardData) . '"'; - - } - - /** - * Deletes a card - * - * @param mixed $addressBookId - * @param string $cardUri - * @return bool - */ - public function deleteCard($addressBookId, $cardUri) { - - $stmt = $this->pdo->prepare('DELETE FROM ' . $this->cardsTableName . ' WHERE addressbookid = ? AND uri = ?'); - $stmt->execute(array($addressBookId, $cardUri)); - - $stmt2 = $this->pdo->prepare('UPDATE ' . $this->addressBooksTableName . ' SET ctag = ctag + 1 WHERE id = ?'); - $stmt2->execute(array($addressBookId)); - - return $stmt->rowCount()===1; - - } -} diff --git a/3rdparty/Sabre/CardDAV/Card.php b/3rdparty/Sabre/CardDAV/Card.php deleted file mode 100755 index d7c6633383..0000000000 --- a/3rdparty/Sabre/CardDAV/Card.php +++ /dev/null @@ -1,250 +0,0 @@ -carddavBackend = $carddavBackend; - $this->addressBookInfo = $addressBookInfo; - $this->cardData = $cardData; - - } - - /** - * Returns the uri for this object - * - * @return string - */ - public function getName() { - - return $this->cardData['uri']; - - } - - /** - * Returns the VCard-formatted object - * - * @return string - */ - public function get() { - - // Pre-populating 'carddata' is optional. If we don't yet have it - // already, we fetch it from the backend. - if (!isset($this->cardData['carddata'])) { - $this->cardData = $this->carddavBackend->getCard($this->addressBookInfo['id'], $this->cardData['uri']); - } - return $this->cardData['carddata']; - - } - - /** - * Updates the VCard-formatted object - * - * @param string $cardData - * @return void - */ - public function put($cardData) { - - if (is_resource($cardData)) - $cardData = stream_get_contents($cardData); - - // Converting to UTF-8, if needed - $cardData = Sabre_DAV_StringUtil::ensureUTF8($cardData); - - $etag = $this->carddavBackend->updateCard($this->addressBookInfo['id'],$this->cardData['uri'],$cardData); - $this->cardData['carddata'] = $cardData; - $this->cardData['etag'] = $etag; - - return $etag; - - } - - /** - * Deletes the card - * - * @return void - */ - public function delete() { - - $this->carddavBackend->deleteCard($this->addressBookInfo['id'],$this->cardData['uri']); - - } - - /** - * Returns the mime content-type - * - * @return string - */ - public function getContentType() { - - return 'text/x-vcard'; - - } - - /** - * Returns an ETag for this object - * - * @return string - */ - public function getETag() { - - if (isset($this->cardData['etag'])) { - return $this->cardData['etag']; - } else { - return '"' . md5($this->get()) . '"'; - } - - } - - /** - * Returns the last modification date as a unix timestamp - * - * @return time - */ - public function getLastModified() { - - return isset($this->cardData['lastmodified'])?$this->cardData['lastmodified']:null; - - } - - /** - * Returns the size of this object in bytes - * - * @return int - */ - public function getSize() { - - if (array_key_exists('size', $this->cardData)) { - return $this->cardData['size']; - } else { - return strlen($this->get()); - } - - } - - /** - * Returns the owner principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getOwner() { - - return $this->addressBookInfo['principaluri']; - - } - - /** - * Returns a group principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getGroup() { - - return null; - - } - - /** - * Returns a list of ACE's for this node. - * - * Each ACE has the following properties: - * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are - * currently the only supported privileges - * * 'principal', a url to the principal who owns the node - * * 'protected' (optional), indicating that this ACE is not allowed to - * be updated. - * - * @return array - */ - public function getACL() { - - return array( - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->addressBookInfo['principaluri'], - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}write', - 'principal' => $this->addressBookInfo['principaluri'], - 'protected' => true, - ), - ); - - } - - /** - * Updates the ACL - * - * This method will receive a list of new ACE's. - * - * @param array $acl - * @return void - */ - public function setACL(array $acl) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Changing ACL is not yet supported'); - - } - - /** - * Returns the list of supported privileges for this node. - * - * The returned data structure is a list of nested privileges. - * See Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet for a simple - * standard structure. - * - * If null is returned from this method, the default privilege set is used, - * which is fine for most common usecases. - * - * @return array|null - */ - public function getSupportedPrivilegeSet() { - - return null; - - } - -} - diff --git a/3rdparty/Sabre/CardDAV/IAddressBook.php b/3rdparty/Sabre/CardDAV/IAddressBook.php deleted file mode 100755 index 2bc275bcf7..0000000000 --- a/3rdparty/Sabre/CardDAV/IAddressBook.php +++ /dev/null @@ -1,18 +0,0 @@ -subscribeEvent('beforeGetProperties', array($this, 'beforeGetProperties')); - $server->subscribeEvent('updateProperties', array($this, 'updateProperties')); - $server->subscribeEvent('report', array($this,'report')); - $server->subscribeEvent('onHTMLActionsPanel', array($this,'htmlActionsPanel')); - $server->subscribeEvent('onBrowserPostAction', array($this,'browserPostAction')); - $server->subscribeEvent('beforeWriteContent', array($this, 'beforeWriteContent')); - $server->subscribeEvent('beforeCreateFile', array($this, 'beforeCreateFile')); - - /* Namespaces */ - $server->xmlNamespaces[self::NS_CARDDAV] = 'card'; - - /* Mapping Interfaces to {DAV:}resourcetype values */ - $server->resourceTypeMapping['Sabre_CardDAV_IAddressBook'] = '{' . self::NS_CARDDAV . '}addressbook'; - $server->resourceTypeMapping['Sabre_CardDAV_IDirectory'] = '{' . self::NS_CARDDAV . '}directory'; - - /* Adding properties that may never be changed */ - $server->protectedProperties[] = '{' . self::NS_CARDDAV . '}supported-address-data'; - $server->protectedProperties[] = '{' . self::NS_CARDDAV . '}max-resource-size'; - $server->protectedProperties[] = '{' . self::NS_CARDDAV . '}addressbook-home-set'; - $server->protectedProperties[] = '{' . self::NS_CARDDAV . '}supported-collation-set'; - - $server->propertyMap['{http://calendarserver.org/ns/}me-card'] = 'Sabre_DAV_Property_Href'; - - $this->server = $server; - - } - - /** - * Returns a list of supported features. - * - * This is used in the DAV: header in the OPTIONS and PROPFIND requests. - * - * @return array - */ - public function getFeatures() { - - return array('addressbook'); - - } - - /** - * Returns a list of reports this plugin supports. - * - * This will be used in the {DAV:}supported-report-set property. - * Note that you still need to subscribe to the 'report' event to actually - * implement them - * - * @param string $uri - * @return array - */ - public function getSupportedReportSet($uri) { - - $node = $this->server->tree->getNodeForPath($uri); - if ($node instanceof Sabre_CardDAV_IAddressBook || $node instanceof Sabre_CardDAV_ICard) { - return array( - '{' . self::NS_CARDDAV . '}addressbook-multiget', - '{' . self::NS_CARDDAV . '}addressbook-query', - ); - } - return array(); - - } - - - /** - * Adds all CardDAV-specific properties - * - * @param string $path - * @param Sabre_DAV_INode $node - * @param array $requestedProperties - * @param array $returnedProperties - * @return void - */ - public function beforeGetProperties($path, Sabre_DAV_INode $node, array &$requestedProperties, array &$returnedProperties) { - - if ($node instanceof Sabre_DAVACL_IPrincipal) { - - // calendar-home-set property - $addHome = '{' . self::NS_CARDDAV . '}addressbook-home-set'; - if (in_array($addHome,$requestedProperties)) { - $principalId = $node->getName(); - $addressbookHomePath = self::ADDRESSBOOK_ROOT . '/' . $principalId . '/'; - unset($requestedProperties[array_search($addHome, $requestedProperties)]); - $returnedProperties[200][$addHome] = new Sabre_DAV_Property_Href($addressbookHomePath); - } - - $directories = '{' . self::NS_CARDDAV . '}directory-gateway'; - if ($this->directories && in_array($directories, $requestedProperties)) { - unset($requestedProperties[array_search($directories, $requestedProperties)]); - $returnedProperties[200][$directories] = new Sabre_DAV_Property_HrefList($this->directories); - } - - } - - if ($node instanceof Sabre_CardDAV_ICard) { - - // The address-data property is not supposed to be a 'real' - // property, but in large chunks of the spec it does act as such. - // Therefore we simply expose it as a property. - $addressDataProp = '{' . self::NS_CARDDAV . '}address-data'; - if (in_array($addressDataProp, $requestedProperties)) { - unset($requestedProperties[$addressDataProp]); - $val = $node->get(); - if (is_resource($val)) - $val = stream_get_contents($val); - - // Taking out \r to not screw up the xml output - //$returnedProperties[200][$addressDataProp] = str_replace("\r","", $val); - // The stripping of \r breaks the Mail App in OSX Mountain Lion - // this is fixed in master, but not backported. /Tanghus - $returnedProperties[200][$addressDataProp] = $val; - - } - } - - if ($node instanceof Sabre_CardDAV_UserAddressBooks) { - - $meCardProp = '{http://calendarserver.org/ns/}me-card'; - if (in_array($meCardProp, $requestedProperties)) { - - $props = $this->server->getProperties($node->getOwner(), array('{http://sabredav.org/ns}vcard-url')); - if (isset($props['{http://sabredav.org/ns}vcard-url'])) { - - $returnedProperties[200][$meCardProp] = new Sabre_DAV_Property_Href( - $props['{http://sabredav.org/ns}vcard-url'] - ); - $pos = array_search($meCardProp, $requestedProperties); - unset($requestedProperties[$pos]); - - } - - } - - } - - } - - /** - * This event is triggered when a PROPPATCH method is executed - * - * @param array $mutations - * @param array $result - * @param Sabre_DAV_INode $node - * @return void - */ - public function updateProperties(&$mutations, &$result, $node) { - - if (!$node instanceof Sabre_CardDAV_UserAddressBooks) { - return true; - } - - $meCard = '{http://calendarserver.org/ns/}me-card'; - - // The only property we care about - if (!isset($mutations[$meCard])) - return true; - - $value = $mutations[$meCard]; - unset($mutations[$meCard]); - - if ($value instanceof Sabre_DAV_Property_IHref) { - $value = $value->getHref(); - $value = $this->server->calculateUri($value); - } elseif (!is_null($value)) { - $result[400][$meCard] = null; - return false; - } - - $innerResult = $this->server->updateProperties( - $node->getOwner(), - array( - '{http://sabredav.org/ns}vcard-url' => $value, - ) - ); - - $closureResult = false; - foreach($innerResult as $status => $props) { - if (is_array($props) && array_key_exists('{http://sabredav.org/ns}vcard-url', $props)) { - $result[$status][$meCard] = null; - $closureResult = ($status>=200 && $status<300); - } - - } - - return $result; - - } - - /** - * This functions handles REPORT requests specific to CardDAV - * - * @param string $reportName - * @param DOMNode $dom - * @return bool - */ - public function report($reportName,$dom) { - - switch($reportName) { - case '{'.self::NS_CARDDAV.'}addressbook-multiget' : - $this->addressbookMultiGetReport($dom); - return false; - case '{'.self::NS_CARDDAV.'}addressbook-query' : - $this->addressBookQueryReport($dom); - return false; - default : - return; - - } - - - } - - /** - * This function handles the addressbook-multiget REPORT. - * - * This report is used by the client to fetch the content of a series - * of urls. Effectively avoiding a lot of redundant requests. - * - * @param DOMNode $dom - * @return void - */ - public function addressbookMultiGetReport($dom) { - - $properties = array_keys(Sabre_DAV_XMLUtil::parseProperties($dom->firstChild)); - - $hrefElems = $dom->getElementsByTagNameNS('urn:DAV','href'); - $propertyList = array(); - - foreach($hrefElems as $elem) { - - $uri = $this->server->calculateUri($elem->nodeValue); - list($propertyList[]) = $this->server->getPropertiesForPath($uri,$properties); - - } - - $this->server->httpResponse->sendStatus(207); - $this->server->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - $this->server->httpResponse->sendBody($this->server->generateMultiStatus($propertyList)); - - } - - /** - * This method is triggered before a file gets updated with new content. - * - * This plugin uses this method to ensure that Card nodes receive valid - * vcard data. - * - * @param string $path - * @param Sabre_DAV_IFile $node - * @param resource $data - * @return void - */ - public function beforeWriteContent($path, Sabre_DAV_IFile $node, &$data) { - - if (!$node instanceof Sabre_CardDAV_ICard) - return; - - $this->validateVCard($data); - - } - - /** - * This method is triggered before a new file is created. - * - * This plugin uses this method to ensure that Card nodes receive valid - * vcard data. - * - * @param string $path - * @param resource $data - * @param Sabre_DAV_ICollection $parentNode - * @return void - */ - public function beforeCreateFile($path, &$data, Sabre_DAV_ICollection $parentNode) { - - if (!$parentNode instanceof Sabre_CardDAV_IAddressBook) - return; - - $this->validateVCard($data); - - } - - /** - * Checks if the submitted iCalendar data is in fact, valid. - * - * An exception is thrown if it's not. - * - * @param resource|string $data - * @return void - */ - protected function validateVCard(&$data) { - - // If it's a stream, we convert it to a string first. - if (is_resource($data)) { - $data = stream_get_contents($data); - } - - // Converting the data to unicode, if needed. - $data = Sabre_DAV_StringUtil::ensureUTF8($data); - - try { - - $vobj = Sabre_VObject_Reader::read($data); - - } catch (Sabre_VObject_ParseException $e) { - - throw new Sabre_DAV_Exception_UnsupportedMediaType('This resource only supports valid vcard data. Parse error: ' . $e->getMessage()); - - } - - if ($vobj->name !== 'VCARD') { - throw new Sabre_DAV_Exception_UnsupportedMediaType('This collection can only support vcard objects.'); - } - - } - - - /** - * This function handles the addressbook-query REPORT - * - * This report is used by the client to filter an addressbook based on a - * complex query. - * - * @param DOMNode $dom - * @return void - */ - protected function addressbookQueryReport($dom) { - - $query = new Sabre_CardDAV_AddressBookQueryParser($dom); - $query->parse(); - - $depth = $this->server->getHTTPDepth(0); - - if ($depth==0) { - $candidateNodes = array( - $this->server->tree->getNodeForPath($this->server->getRequestUri()) - ); - } else { - $candidateNodes = $this->server->tree->getChildren($this->server->getRequestUri()); - } - - $validNodes = array(); - foreach($candidateNodes as $node) { - - if (!$node instanceof Sabre_CardDAV_ICard) - continue; - - $blob = $node->get(); - if (is_resource($blob)) { - $blob = stream_get_contents($blob); - } - - if (!$this->validateFilters($blob, $query->filters, $query->test)) { - continue; - } - - $validNodes[] = $node; - - if ($query->limit && $query->limit <= count($validNodes)) { - // We hit the maximum number of items, we can stop now. - break; - } - - } - - $result = array(); - foreach($validNodes as $validNode) { - - if ($depth==0) { - $href = $this->server->getRequestUri(); - } else { - $href = $this->server->getRequestUri() . '/' . $validNode->getName(); - } - - list($result[]) = $this->server->getPropertiesForPath($href, $query->requestedProperties, 0); - - } - - $this->server->httpResponse->sendStatus(207); - $this->server->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - $this->server->httpResponse->sendBody($this->server->generateMultiStatus($result)); - - } - - /** - * Validates if a vcard makes it throught a list of filters. - * - * @param string $vcardData - * @param array $filters - * @param string $test anyof or allof (which means OR or AND) - * @return bool - */ - public function validateFilters($vcardData, array $filters, $test) { - - $vcard = Sabre_VObject_Reader::read($vcardData); - - if (!$filters) return true; - - foreach($filters as $filter) { - - $isDefined = isset($vcard->{$filter['name']}); - if ($filter['is-not-defined']) { - if ($isDefined) { - $success = false; - } else { - $success = true; - } - } elseif ((!$filter['param-filters'] && !$filter['text-matches']) || !$isDefined) { - - // We only need to check for existence - $success = $isDefined; - - } else { - - $vProperties = $vcard->select($filter['name']); - - $results = array(); - if ($filter['param-filters']) { - $results[] = $this->validateParamFilters($vProperties, $filter['param-filters'], $filter['test']); - } - if ($filter['text-matches']) { - $texts = array(); - foreach($vProperties as $vProperty) - $texts[] = $vProperty->value; - - $results[] = $this->validateTextMatches($texts, $filter['text-matches'], $filter['test']); - } - - if (count($results)===1) { - $success = $results[0]; - } else { - if ($filter['test'] === 'anyof') { - $success = $results[0] || $results[1]; - } else { - $success = $results[0] && $results[1]; - } - } - - } // else - - // There are two conditions where we can already determine whether - // or not this filter succeeds. - if ($test==='anyof' && $success) { - return true; - } - if ($test==='allof' && !$success) { - return false; - } - - } // foreach - - // If we got all the way here, it means we haven't been able to - // determine early if the test failed or not. - // - // This implies for 'anyof' that the test failed, and for 'allof' that - // we succeeded. Sounds weird, but makes sense. - return $test==='allof'; - - } - - /** - * Validates if a param-filter can be applied to a specific property. - * - * @todo currently we're only validating the first parameter of the passed - * property. Any subsequence parameters with the same name are - * ignored. - * @param array $vProperties - * @param array $filters - * @param string $test - * @return bool - */ - protected function validateParamFilters(array $vProperties, array $filters, $test) { - - foreach($filters as $filter) { - - $isDefined = false; - foreach($vProperties as $vProperty) { - $isDefined = isset($vProperty[$filter['name']]); - if ($isDefined) break; - } - - if ($filter['is-not-defined']) { - if ($isDefined) { - $success = false; - } else { - $success = true; - } - - // If there's no text-match, we can just check for existence - } elseif (!$filter['text-match'] || !$isDefined) { - - $success = $isDefined; - - } else { - - $success = false; - foreach($vProperties as $vProperty) { - // If we got all the way here, we'll need to validate the - // text-match filter. - $success = Sabre_DAV_StringUtil::textMatch($vProperty[$filter['name']]->value, $filter['text-match']['value'], $filter['text-match']['collation'], $filter['text-match']['match-type']); - if ($success) break; - } - if ($filter['text-match']['negate-condition']) { - $success = !$success; - } - - } // else - - // There are two conditions where we can already determine whether - // or not this filter succeeds. - if ($test==='anyof' && $success) { - return true; - } - if ($test==='allof' && !$success) { - return false; - } - - } - - // If we got all the way here, it means we haven't been able to - // determine early if the test failed or not. - // - // This implies for 'anyof' that the test failed, and for 'allof' that - // we succeeded. Sounds weird, but makes sense. - return $test==='allof'; - - } - - /** - * Validates if a text-filter can be applied to a specific property. - * - * @param array $texts - * @param array $filters - * @param string $test - * @return bool - */ - protected function validateTextMatches(array $texts, array $filters, $test) { - - foreach($filters as $filter) { - - $success = false; - foreach($texts as $haystack) { - $success = Sabre_DAV_StringUtil::textMatch($haystack, $filter['value'], $filter['collation'], $filter['match-type']); - - // Breaking on the first match - if ($success) break; - } - if ($filter['negate-condition']) { - $success = !$success; - } - - if ($success && $test==='anyof') - return true; - - if (!$success && $test=='allof') - return false; - - - } - - // If we got all the way here, it means we haven't been able to - // determine early if the test failed or not. - // - // This implies for 'anyof' that the test failed, and for 'allof' that - // we succeeded. Sounds weird, but makes sense. - return $test==='allof'; - - } - - /** - * This method is used to generate HTML output for the - * Sabre_DAV_Browser_Plugin. This allows us to generate an interface users - * can use to create new calendars. - * - * @param Sabre_DAV_INode $node - * @param string $output - * @return bool - */ - public function htmlActionsPanel(Sabre_DAV_INode $node, &$output) { - - if (!$node instanceof Sabre_CardDAV_UserAddressBooks) - return; - - $output.= '
-

Create new address book

- -
-
- -
- '; - - return false; - - } - - /** - * This method allows us to intercept the 'mkcalendar' sabreAction. This - * action enables the user to create new calendars from the browser plugin. - * - * @param string $uri - * @param string $action - * @param array $postVars - * @return bool - */ - public function browserPostAction($uri, $action, array $postVars) { - - if ($action!=='mkaddressbook') - return; - - $resourceType = array('{DAV:}collection','{urn:ietf:params:xml:ns:carddav}addressbook'); - $properties = array(); - if (isset($postVars['{DAV:}displayname'])) { - $properties['{DAV:}displayname'] = $postVars['{DAV:}displayname']; - } - $this->server->createCollection($uri . '/' . $postVars['name'],$resourceType,$properties); - return false; - - } - -} diff --git a/3rdparty/Sabre/CardDAV/Property/SupportedAddressData.php b/3rdparty/Sabre/CardDAV/Property/SupportedAddressData.php deleted file mode 100755 index 36d9306e7a..0000000000 --- a/3rdparty/Sabre/CardDAV/Property/SupportedAddressData.php +++ /dev/null @@ -1,69 +0,0 @@ - 'text/vcard', 'version' => '3.0'), - array('contentType' => 'text/vcard', 'version' => '4.0'), - ); - } - - $this->supportedData = $supportedData; - - } - - /** - * Serializes the property in a DOMDocument - * - * @param Sabre_DAV_Server $server - * @param DOMElement $node - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $node) { - - $doc = $node->ownerDocument; - - $prefix = - isset($server->xmlNamespaces[Sabre_CardDAV_Plugin::NS_CARDDAV]) ? - $server->xmlNamespaces[Sabre_CardDAV_Plugin::NS_CARDDAV] : - 'card'; - - foreach($this->supportedData as $supported) { - - $caldata = $doc->createElementNS(Sabre_CardDAV_Plugin::NS_CARDDAV, $prefix . ':address-data-type'); - $caldata->setAttribute('content-type',$supported['contentType']); - $caldata->setAttribute('version',$supported['version']); - $node->appendChild($caldata); - - } - - } - -} diff --git a/3rdparty/Sabre/CardDAV/UserAddressBooks.php b/3rdparty/Sabre/CardDAV/UserAddressBooks.php deleted file mode 100755 index 3f11fb1123..0000000000 --- a/3rdparty/Sabre/CardDAV/UserAddressBooks.php +++ /dev/null @@ -1,257 +0,0 @@ -carddavBackend = $carddavBackend; - $this->principalUri = $principalUri; - - } - - /** - * Returns the name of this object - * - * @return string - */ - public function getName() { - - list(,$name) = Sabre_DAV_URLUtil::splitPath($this->principalUri); - return $name; - - } - - /** - * Updates the name of this object - * - * @param string $name - * @return void - */ - public function setName($name) { - - throw new Sabre_DAV_Exception_MethodNotAllowed(); - - } - - /** - * Deletes this object - * - * @return void - */ - public function delete() { - - throw new Sabre_DAV_Exception_MethodNotAllowed(); - - } - - /** - * Returns the last modification date - * - * @return int - */ - public function getLastModified() { - - return null; - - } - - /** - * Creates a new file under this object. - * - * This is currently not allowed - * - * @param string $filename - * @param resource $data - * @return void - */ - public function createFile($filename, $data=null) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Creating new files in this collection is not supported'); - - } - - /** - * Creates a new directory under this object. - * - * This is currently not allowed. - * - * @param string $filename - * @return void - */ - public function createDirectory($filename) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Creating new collections in this collection is not supported'); - - } - - /** - * Returns a single calendar, by name - * - * @param string $name - * @todo needs optimizing - * @return Sabre_CardDAV_AddressBook - */ - public function getChild($name) { - - foreach($this->getChildren() as $child) { - if ($name==$child->getName()) - return $child; - - } - throw new Sabre_DAV_Exception_NotFound('Addressbook with name \'' . $name . '\' could not be found'); - - } - - /** - * Returns a list of addressbooks - * - * @return array - */ - public function getChildren() { - - $addressbooks = $this->carddavBackend->getAddressbooksForUser($this->principalUri); - $objs = array(); - foreach($addressbooks as $addressbook) { - $objs[] = new Sabre_CardDAV_AddressBook($this->carddavBackend, $addressbook); - } - return $objs; - - } - - /** - * Creates a new addressbook - * - * @param string $name - * @param array $resourceType - * @param array $properties - * @return void - */ - public function createExtendedCollection($name, array $resourceType, array $properties) { - - if (!in_array('{'.Sabre_CardDAV_Plugin::NS_CARDDAV.'}addressbook',$resourceType) || count($resourceType)!==2) { - throw new Sabre_DAV_Exception_InvalidResourceType('Unknown resourceType for this collection'); - } - $this->carddavBackend->createAddressBook($this->principalUri, $name, $properties); - - } - - /** - * Returns the owner principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getOwner() { - - return $this->principalUri; - - } - - /** - * Returns a group principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getGroup() { - - return null; - - } - - /** - * Returns a list of ACE's for this node. - * - * Each ACE has the following properties: - * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are - * currently the only supported privileges - * * 'principal', a url to the principal who owns the node - * * 'protected' (optional), indicating that this ACE is not allowed to - * be updated. - * - * @return array - */ - public function getACL() { - - return array( - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->principalUri, - 'protected' => true, - ), - array( - 'privilege' => '{DAV:}write', - 'principal' => $this->principalUri, - 'protected' => true, - ), - - ); - - } - - /** - * Updates the ACL - * - * This method will receive a list of new ACE's. - * - * @param array $acl - * @return void - */ - public function setACL(array $acl) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Changing ACL is not yet supported'); - - } - - /** - * Returns the list of supported privileges for this node. - * - * The returned data structure is a list of nested privileges. - * See Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet for a simple - * standard structure. - * - * If null is returned from this method, the default privilege set is used, - * which is fine for most common usecases. - * - * @return array|null - */ - public function getSupportedPrivilegeSet() { - - return null; - - } - -} diff --git a/3rdparty/Sabre/CardDAV/Version.php b/3rdparty/Sabre/CardDAV/Version.php deleted file mode 100755 index d0623f0d3e..0000000000 --- a/3rdparty/Sabre/CardDAV/Version.php +++ /dev/null @@ -1,26 +0,0 @@ -currentUser; - } - - - /** - * Authenticates the user based on the current request. - * - * If authentication is successful, true must be returned. - * If authentication fails, an exception must be thrown. - * - * @param Sabre_DAV_Server $server - * @param string $realm - * @throws Sabre_DAV_Exception_NotAuthenticated - * @return bool - */ - public function authenticate(Sabre_DAV_Server $server, $realm) { - - $auth = new Sabre_HTTP_BasicAuth(); - $auth->setHTTPRequest($server->httpRequest); - $auth->setHTTPResponse($server->httpResponse); - $auth->setRealm($realm); - $userpass = $auth->getUserPass(); - if (!$userpass) { - $auth->requireLogin(); - throw new Sabre_DAV_Exception_NotAuthenticated('No basic authentication headers were found'); - } - - // Authenticates the user - if (!$this->validateUserPass($userpass[0],$userpass[1])) { - $auth->requireLogin(); - throw new Sabre_DAV_Exception_NotAuthenticated('Username or password does not match'); - } - $this->currentUser = $userpass[0]; - return true; - } - - -} - diff --git a/3rdparty/Sabre/DAV/Auth/Backend/AbstractDigest.php b/3rdparty/Sabre/DAV/Auth/Backend/AbstractDigest.php deleted file mode 100755 index 9833928b97..0000000000 --- a/3rdparty/Sabre/DAV/Auth/Backend/AbstractDigest.php +++ /dev/null @@ -1,98 +0,0 @@ -setHTTPRequest($server->httpRequest); - $digest->setHTTPResponse($server->httpResponse); - - $digest->setRealm($realm); - $digest->init(); - - $username = $digest->getUsername(); - - // No username was given - if (!$username) { - $digest->requireLogin(); - throw new Sabre_DAV_Exception_NotAuthenticated('No digest authentication headers were found'); - } - - $hash = $this->getDigestHash($realm, $username); - // If this was false, the user account didn't exist - if ($hash===false || is_null($hash)) { - $digest->requireLogin(); - throw new Sabre_DAV_Exception_NotAuthenticated('The supplied username was not on file'); - } - if (!is_string($hash)) { - throw new Sabre_DAV_Exception('The returned value from getDigestHash must be a string or null'); - } - - // If this was false, the password or part of the hash was incorrect. - if (!$digest->validateA1($hash)) { - $digest->requireLogin(); - throw new Sabre_DAV_Exception_NotAuthenticated('Incorrect username'); - } - - $this->currentUser = $username; - return true; - - } - - /** - * Returns the currently logged in username. - * - * @return string|null - */ - public function getCurrentUser() { - - return $this->currentUser; - - } - -} diff --git a/3rdparty/Sabre/DAV/Auth/Backend/Apache.php b/3rdparty/Sabre/DAV/Auth/Backend/Apache.php deleted file mode 100755 index d4294ea4d8..0000000000 --- a/3rdparty/Sabre/DAV/Auth/Backend/Apache.php +++ /dev/null @@ -1,62 +0,0 @@ -httpRequest->getRawServerValue('REMOTE_USER'); - if (is_null($remoteUser)) { - throw new Sabre_DAV_Exception('We did not receive the $_SERVER[REMOTE_USER] property. This means that apache might have been misconfigured'); - } - - $this->remoteUser = $remoteUser; - return true; - - } - - /** - * Returns information about the currently logged in user. - * - * If nobody is currently logged in, this method should return null. - * - * @return array|null - */ - public function getCurrentUser() { - - return $this->remoteUser; - - } - -} - diff --git a/3rdparty/Sabre/DAV/Auth/Backend/File.php b/3rdparty/Sabre/DAV/Auth/Backend/File.php deleted file mode 100755 index de308d64a6..0000000000 --- a/3rdparty/Sabre/DAV/Auth/Backend/File.php +++ /dev/null @@ -1,75 +0,0 @@ -loadFile($filename); - - } - - /** - * Loads an htdigest-formatted file. This method can be called multiple times if - * more than 1 file is used. - * - * @param string $filename - * @return void - */ - public function loadFile($filename) { - - foreach(file($filename,FILE_IGNORE_NEW_LINES) as $line) { - - if (substr_count($line, ":") !== 2) - throw new Sabre_DAV_Exception('Malformed htdigest file. Every line should contain 2 colons'); - - list($username,$realm,$A1) = explode(':',$line); - - if (!preg_match('/^[a-zA-Z0-9]{32}$/', $A1)) - throw new Sabre_DAV_Exception('Malformed htdigest file. Invalid md5 hash'); - - $this->users[$realm . ':' . $username] = $A1; - - } - - } - - /** - * Returns a users' information - * - * @param string $realm - * @param string $username - * @return string - */ - public function getDigestHash($realm, $username) { - - return isset($this->users[$realm . ':' . $username])?$this->users[$realm . ':' . $username]:false; - - } - -} diff --git a/3rdparty/Sabre/DAV/Auth/Backend/PDO.php b/3rdparty/Sabre/DAV/Auth/Backend/PDO.php deleted file mode 100755 index eac18a23fb..0000000000 --- a/3rdparty/Sabre/DAV/Auth/Backend/PDO.php +++ /dev/null @@ -1,65 +0,0 @@ -pdo = $pdo; - $this->tableName = $tableName; - - } - - /** - * Returns the digest hash for a user. - * - * @param string $realm - * @param string $username - * @return string|null - */ - public function getDigestHash($realm,$username) { - - $stmt = $this->pdo->prepare('SELECT username, digesta1 FROM '.$this->tableName.' WHERE username = ?'); - $stmt->execute(array($username)); - $result = $stmt->fetchAll(); - - if (!count($result)) return; - - return $result[0]['digesta1']; - - } - -} diff --git a/3rdparty/Sabre/DAV/Auth/IBackend.php b/3rdparty/Sabre/DAV/Auth/IBackend.php deleted file mode 100755 index 5be5d1bc93..0000000000 --- a/3rdparty/Sabre/DAV/Auth/IBackend.php +++ /dev/null @@ -1,36 +0,0 @@ -authBackend = $authBackend; - $this->realm = $realm; - - } - - /** - * Initializes the plugin. This function is automatically called by the server - * - * @param Sabre_DAV_Server $server - * @return void - */ - public function initialize(Sabre_DAV_Server $server) { - - $this->server = $server; - $this->server->subscribeEvent('beforeMethod',array($this,'beforeMethod'),10); - - } - - /** - * Returns a plugin name. - * - * Using this name other plugins will be able to access other plugins - * using Sabre_DAV_Server::getPlugin - * - * @return string - */ - public function getPluginName() { - - return 'auth'; - - } - - /** - * Returns the current users' principal uri. - * - * If nobody is logged in, this will return null. - * - * @return string|null - */ - public function getCurrentUser() { - - $userInfo = $this->authBackend->getCurrentUser(); - if (!$userInfo) return null; - - return $userInfo; - - } - - /** - * This method is called before any HTTP method and forces users to be authenticated - * - * @param string $method - * @param string $uri - * @throws Sabre_DAV_Exception_NotAuthenticated - * @return bool - */ - public function beforeMethod($method, $uri) { - - $this->authBackend->authenticate($this->server,$this->realm); - - } - -} diff --git a/3rdparty/Sabre/DAV/Browser/GuessContentType.php b/3rdparty/Sabre/DAV/Browser/GuessContentType.php deleted file mode 100755 index b6c00d461c..0000000000 --- a/3rdparty/Sabre/DAV/Browser/GuessContentType.php +++ /dev/null @@ -1,97 +0,0 @@ - 'image/jpeg', - 'gif' => 'image/gif', - 'png' => 'image/png', - - // groupware - 'ics' => 'text/calendar', - 'vcf' => 'text/x-vcard', - - // text - 'txt' => 'text/plain', - - ); - - /** - * Initializes the plugin - * - * @param Sabre_DAV_Server $server - * @return void - */ - public function initialize(Sabre_DAV_Server $server) { - - // Using a relatively low priority (200) to allow other extensions - // to set the content-type first. - $server->subscribeEvent('afterGetProperties',array($this,'afterGetProperties'),200); - - } - - /** - * Handler for teh afterGetProperties event - * - * @param string $path - * @param array $properties - * @return void - */ - public function afterGetProperties($path, &$properties) { - - if (array_key_exists('{DAV:}getcontenttype', $properties[404])) { - - list(, $fileName) = Sabre_DAV_URLUtil::splitPath($path); - $contentType = $this->getContentType($fileName); - - if ($contentType) { - $properties[200]['{DAV:}getcontenttype'] = $contentType; - unset($properties[404]['{DAV:}getcontenttype']); - } - - } - - } - - /** - * Simple method to return the contenttype - * - * @param string $fileName - * @return string - */ - protected function getContentType($fileName) { - - // Just grabbing the extension - $extension = strtolower(substr($fileName,strrpos($fileName,'.')+1)); - if (isset($this->extensionMap[$extension])) - return $this->extensionMap[$extension]; - - } - -} diff --git a/3rdparty/Sabre/DAV/Browser/MapGetToPropFind.php b/3rdparty/Sabre/DAV/Browser/MapGetToPropFind.php deleted file mode 100755 index 1588488764..0000000000 --- a/3rdparty/Sabre/DAV/Browser/MapGetToPropFind.php +++ /dev/null @@ -1,55 +0,0 @@ -server = $server; - $this->server->subscribeEvent('beforeMethod',array($this,'httpGetInterceptor')); - } - - /** - * This method intercepts GET requests to non-files, and changes it into an HTTP PROPFIND request - * - * @param string $method - * @param string $uri - * @return bool - */ - public function httpGetInterceptor($method, $uri) { - - if ($method!='GET') return true; - - $node = $this->server->tree->getNodeForPath($uri); - if ($node instanceof Sabre_DAV_IFile) return; - - $this->server->invokeMethod('PROPFIND',$uri); - return false; - - } - -} diff --git a/3rdparty/Sabre/DAV/Browser/Plugin.php b/3rdparty/Sabre/DAV/Browser/Plugin.php deleted file mode 100755 index 09bbdd2ae0..0000000000 --- a/3rdparty/Sabre/DAV/Browser/Plugin.php +++ /dev/null @@ -1,489 +0,0 @@ - 'icons/file', - 'Sabre_DAV_ICollection' => 'icons/collection', - 'Sabre_DAVACL_IPrincipal' => 'icons/principal', - 'Sabre_CalDAV_ICalendar' => 'icons/calendar', - 'Sabre_CardDAV_IAddressBook' => 'icons/addressbook', - 'Sabre_CardDAV_ICard' => 'icons/card', - ); - - /** - * The file extension used for all icons - * - * @var string - */ - public $iconExtension = '.png'; - - /** - * reference to server class - * - * @var Sabre_DAV_Server - */ - protected $server; - - /** - * enablePost turns on the 'actions' panel, which allows people to create - * folders and upload files straight from a browser. - * - * @var bool - */ - protected $enablePost = true; - - /** - * By default the browser plugin will generate a favicon and other images. - * To turn this off, set this property to false. - * - * @var bool - */ - protected $enableAssets = true; - - /** - * Creates the object. - * - * By default it will allow file creation and uploads. - * Specify the first argument as false to disable this - * - * @param bool $enablePost - * @param bool $enableAssets - */ - public function __construct($enablePost=true, $enableAssets = true) { - - $this->enablePost = $enablePost; - $this->enableAssets = $enableAssets; - - } - - /** - * Initializes the plugin and subscribes to events - * - * @param Sabre_DAV_Server $server - * @return void - */ - public function initialize(Sabre_DAV_Server $server) { - - $this->server = $server; - $this->server->subscribeEvent('beforeMethod',array($this,'httpGetInterceptor')); - $this->server->subscribeEvent('onHTMLActionsPanel', array($this, 'htmlActionsPanel'),200); - if ($this->enablePost) $this->server->subscribeEvent('unknownMethod',array($this,'httpPOSTHandler')); - } - - /** - * This method intercepts GET requests to collections and returns the html - * - * @param string $method - * @param string $uri - * @return bool - */ - public function httpGetInterceptor($method, $uri) { - - if ($method !== 'GET') return true; - - // We're not using straight-up $_GET, because we want everything to be - // unit testable. - $getVars = array(); - parse_str($this->server->httpRequest->getQueryString(), $getVars); - - if (isset($getVars['sabreAction']) && $getVars['sabreAction'] === 'asset' && isset($getVars['assetName'])) { - $this->serveAsset($getVars['assetName']); - return false; - } - - try { - $node = $this->server->tree->getNodeForPath($uri); - } catch (Sabre_DAV_Exception_NotFound $e) { - // We're simply stopping when the file isn't found to not interfere - // with other plugins. - return; - } - if ($node instanceof Sabre_DAV_IFile) - return; - - $this->server->httpResponse->sendStatus(200); - $this->server->httpResponse->setHeader('Content-Type','text/html; charset=utf-8'); - - $this->server->httpResponse->sendBody( - $this->generateDirectoryIndex($uri) - ); - - return false; - - } - - /** - * Handles POST requests for tree operations. - * - * @param string $method - * @param string $uri - * @return bool - */ - public function httpPOSTHandler($method, $uri) { - - if ($method!='POST') return; - $contentType = $this->server->httpRequest->getHeader('Content-Type'); - list($contentType) = explode(';', $contentType); - if ($contentType !== 'application/x-www-form-urlencoded' && - $contentType !== 'multipart/form-data') { - return; - } - $postVars = $this->server->httpRequest->getPostVars(); - - if (!isset($postVars['sabreAction'])) - return; - - if ($this->server->broadcastEvent('onBrowserPostAction', array($uri, $postVars['sabreAction'], $postVars))) { - - switch($postVars['sabreAction']) { - - case 'mkcol' : - if (isset($postVars['name']) && trim($postVars['name'])) { - // Using basename() because we won't allow slashes - list(, $folderName) = Sabre_DAV_URLUtil::splitPath(trim($postVars['name'])); - $this->server->createDirectory($uri . '/' . $folderName); - } - break; - case 'put' : - if ($_FILES) $file = current($_FILES); - else break; - - list(, $newName) = Sabre_DAV_URLUtil::splitPath(trim($file['name'])); - if (isset($postVars['name']) && trim($postVars['name'])) - $newName = trim($postVars['name']); - - // Making sure we only have a 'basename' component - list(, $newName) = Sabre_DAV_URLUtil::splitPath($newName); - - if (is_uploaded_file($file['tmp_name'])) { - $this->server->createFile($uri . '/' . $newName, fopen($file['tmp_name'],'r')); - } - break; - - } - - } - $this->server->httpResponse->setHeader('Location',$this->server->httpRequest->getUri()); - $this->server->httpResponse->sendStatus(302); - return false; - - } - - /** - * Escapes a string for html. - * - * @param string $value - * @return string - */ - public function escapeHTML($value) { - - return htmlspecialchars($value,ENT_QUOTES,'UTF-8'); - - } - - /** - * Generates the html directory index for a given url - * - * @param string $path - * @return string - */ - public function generateDirectoryIndex($path) { - - $version = ''; - if (Sabre_DAV_Server::$exposeVersion) { - $version = Sabre_DAV_Version::VERSION ."-". Sabre_DAV_Version::STABILITY; - } - - $html = " - - Index for " . $this->escapeHTML($path) . "/ - SabreDAV " . $version . " - - "; - - if ($this->enableAssets) { - $html.=''; - } - - $html .= " - -

Index for " . $this->escapeHTML($path) . "/

- - - "; - - $files = $this->server->getPropertiesForPath($path,array( - '{DAV:}displayname', - '{DAV:}resourcetype', - '{DAV:}getcontenttype', - '{DAV:}getcontentlength', - '{DAV:}getlastmodified', - ),1); - - $parent = $this->server->tree->getNodeForPath($path); - - - if ($path) { - - list($parentUri) = Sabre_DAV_URLUtil::splitPath($path); - $fullPath = Sabre_DAV_URLUtil::encodePath($this->server->getBaseUri() . $parentUri); - - $icon = $this->enableAssets?'Parent':''; - $html.= " - - - - - - "; - - } - - foreach($files as $file) { - - // This is the current directory, we can skip it - if (rtrim($file['href'],'/')==$path) continue; - - list(, $name) = Sabre_DAV_URLUtil::splitPath($file['href']); - - $type = null; - - - if (isset($file[200]['{DAV:}resourcetype'])) { - $type = $file[200]['{DAV:}resourcetype']->getValue(); - - // resourcetype can have multiple values - if (!is_array($type)) $type = array($type); - - foreach($type as $k=>$v) { - - // Some name mapping is preferred - switch($v) { - case '{DAV:}collection' : - $type[$k] = 'Collection'; - break; - case '{DAV:}principal' : - $type[$k] = 'Principal'; - break; - case '{urn:ietf:params:xml:ns:carddav}addressbook' : - $type[$k] = 'Addressbook'; - break; - case '{urn:ietf:params:xml:ns:caldav}calendar' : - $type[$k] = 'Calendar'; - break; - case '{urn:ietf:params:xml:ns:caldav}schedule-inbox' : - $type[$k] = 'Schedule Inbox'; - break; - case '{urn:ietf:params:xml:ns:caldav}schedule-outbox' : - $type[$k] = 'Schedule Outbox'; - break; - case '{http://calendarserver.org/ns/}calendar-proxy-read' : - $type[$k] = 'Proxy-Read'; - break; - case '{http://calendarserver.org/ns/}calendar-proxy-write' : - $type[$k] = 'Proxy-Write'; - break; - } - - } - $type = implode(', ', $type); - } - - // If no resourcetype was found, we attempt to use - // the contenttype property - if (!$type && isset($file[200]['{DAV:}getcontenttype'])) { - $type = $file[200]['{DAV:}getcontenttype']; - } - if (!$type) $type = 'Unknown'; - - $size = isset($file[200]['{DAV:}getcontentlength'])?(int)$file[200]['{DAV:}getcontentlength']:''; - $lastmodified = isset($file[200]['{DAV:}getlastmodified'])?$file[200]['{DAV:}getlastmodified']->getTime()->format(DateTime::ATOM):''; - - $fullPath = Sabre_DAV_URLUtil::encodePath('/' . trim($this->server->getBaseUri() . ($path?$path . '/':'') . $name,'/')); - - $displayName = isset($file[200]['{DAV:}displayname'])?$file[200]['{DAV:}displayname']:$name; - - $displayName = $this->escapeHTML($displayName); - $type = $this->escapeHTML($type); - - $icon = ''; - - if ($this->enableAssets) { - $node = $parent->getChild($name); - foreach(array_reverse($this->iconMap) as $class=>$iconName) { - - if ($node instanceof $class) { - $icon = ''; - break; - } - - - } - - } - - $html.= " - - - - - - "; - - } - - $html.= ""; - - $output = ''; - - if ($this->enablePost) { - $this->server->broadcastEvent('onHTMLActionsPanel',array($parent, &$output)); - } - - $html.=$output; - - $html.= "
NameTypeSizeLast modified
$icon..[parent]
$icon{$displayName}{$type}{$size}{$lastmodified}
-
Generated by SabreDAV " . $version . " (c)2007-2012 http://code.google.com/p/sabredav/
- - "; - - return $html; - - } - - /** - * This method is used to generate the 'actions panel' output for - * collections. - * - * This specifically generates the interfaces for creating new files, and - * creating new directories. - * - * @param Sabre_DAV_INode $node - * @param mixed $output - * @return void - */ - public function htmlActionsPanel(Sabre_DAV_INode $node, &$output) { - - if (!$node instanceof Sabre_DAV_ICollection) - return; - - // We also know fairly certain that if an object is a non-extended - // SimpleCollection, we won't need to show the panel either. - if (get_class($node)==='Sabre_DAV_SimpleCollection') - return; - - $output.= '
-

Create new folder

- - Name:
- -
-
-

Upload file

- - Name (optional):
- File:
- -
- '; - - } - - /** - * This method takes a path/name of an asset and turns it into url - * suiteable for http access. - * - * @param string $assetName - * @return string - */ - protected function getAssetUrl($assetName) { - - return $this->server->getBaseUri() . '?sabreAction=asset&assetName=' . urlencode($assetName); - - } - - /** - * This method returns a local pathname to an asset. - * - * @param string $assetName - * @return string - */ - protected function getLocalAssetPath($assetName) { - - // Making sure people aren't trying to escape from the base path. - $assetSplit = explode('/', $assetName); - if (in_array('..',$assetSplit)) { - throw new Sabre_DAV_Exception('Incorrect asset path'); - } - $path = __DIR__ . '/assets/' . $assetName; - return $path; - - } - - /** - * This method reads an asset from disk and generates a full http response. - * - * @param string $assetName - * @return void - */ - protected function serveAsset($assetName) { - - $assetPath = $this->getLocalAssetPath($assetName); - if (!file_exists($assetPath)) { - throw new Sabre_DAV_Exception_NotFound('Could not find an asset with this name'); - } - // Rudimentary mime type detection - switch(strtolower(substr($assetPath,strpos($assetPath,'.')+1))) { - - case 'ico' : - $mime = 'image/vnd.microsoft.icon'; - break; - - case 'png' : - $mime = 'image/png'; - break; - - default: - $mime = 'application/octet-stream'; - break; - - } - - $this->server->httpResponse->setHeader('Content-Type', $mime); - $this->server->httpResponse->setHeader('Content-Length', filesize($assetPath)); - $this->server->httpResponse->setHeader('Cache-Control', 'public, max-age=1209600'); - $this->server->httpResponse->sendStatus(200); - $this->server->httpResponse->sendBody(fopen($assetPath,'r')); - - } - -} diff --git a/3rdparty/Sabre/DAV/Browser/assets/favicon.ico b/3rdparty/Sabre/DAV/Browser/assets/favicon.ico deleted file mode 100755 index 2b2c10a22c..0000000000 Binary files a/3rdparty/Sabre/DAV/Browser/assets/favicon.ico and /dev/null differ diff --git a/3rdparty/Sabre/DAV/Browser/assets/icons/addressbook.png b/3rdparty/Sabre/DAV/Browser/assets/icons/addressbook.png deleted file mode 100755 index c9acc84172..0000000000 Binary files a/3rdparty/Sabre/DAV/Browser/assets/icons/addressbook.png and /dev/null differ diff --git a/3rdparty/Sabre/DAV/Browser/assets/icons/calendar.png b/3rdparty/Sabre/DAV/Browser/assets/icons/calendar.png deleted file mode 100755 index 3ecd6a800a..0000000000 Binary files a/3rdparty/Sabre/DAV/Browser/assets/icons/calendar.png and /dev/null differ diff --git a/3rdparty/Sabre/DAV/Browser/assets/icons/card.png b/3rdparty/Sabre/DAV/Browser/assets/icons/card.png deleted file mode 100755 index 2ce954866d..0000000000 Binary files a/3rdparty/Sabre/DAV/Browser/assets/icons/card.png and /dev/null differ diff --git a/3rdparty/Sabre/DAV/Browser/assets/icons/collection.png b/3rdparty/Sabre/DAV/Browser/assets/icons/collection.png deleted file mode 100755 index 156fa64fd5..0000000000 Binary files a/3rdparty/Sabre/DAV/Browser/assets/icons/collection.png and /dev/null differ diff --git a/3rdparty/Sabre/DAV/Browser/assets/icons/file.png b/3rdparty/Sabre/DAV/Browser/assets/icons/file.png deleted file mode 100755 index 3b98551cec..0000000000 Binary files a/3rdparty/Sabre/DAV/Browser/assets/icons/file.png and /dev/null differ diff --git a/3rdparty/Sabre/DAV/Browser/assets/icons/parent.png b/3rdparty/Sabre/DAV/Browser/assets/icons/parent.png deleted file mode 100755 index 156fa64fd5..0000000000 Binary files a/3rdparty/Sabre/DAV/Browser/assets/icons/parent.png and /dev/null differ diff --git a/3rdparty/Sabre/DAV/Browser/assets/icons/principal.png b/3rdparty/Sabre/DAV/Browser/assets/icons/principal.png deleted file mode 100755 index f8988f828e..0000000000 Binary files a/3rdparty/Sabre/DAV/Browser/assets/icons/principal.png and /dev/null differ diff --git a/3rdparty/Sabre/DAV/Client.php b/3rdparty/Sabre/DAV/Client.php deleted file mode 100755 index 9a428765e9..0000000000 --- a/3rdparty/Sabre/DAV/Client.php +++ /dev/null @@ -1,492 +0,0 @@ -$validSetting = $settings[$validSetting]; - } - } - - if (isset($settings['authType'])) { - $this->authType = $settings['authType']; - } else { - $this->authType = self::AUTH_BASIC | self::AUTH_DIGEST; - } - - $this->propertyMap['{DAV:}resourcetype'] = 'Sabre_DAV_Property_ResourceType'; - - } - - /** - * Does a PROPFIND request - * - * The list of requested properties must be specified as an array, in clark - * notation. - * - * The returned array will contain a list of filenames as keys, and - * properties as values. - * - * The properties array will contain the list of properties. Only properties - * that are actually returned from the server (without error) will be - * returned, anything else is discarded. - * - * Depth should be either 0 or 1. A depth of 1 will cause a request to be - * made to the server to also return all child resources. - * - * @param string $url - * @param array $properties - * @param int $depth - * @return array - */ - public function propFind($url, array $properties, $depth = 0) { - - $body = '' . "\n"; - $body.= '' . "\n"; - $body.= ' ' . "\n"; - - foreach($properties as $property) { - - list( - $namespace, - $elementName - ) = Sabre_DAV_XMLUtil::parseClarkNotation($property); - - if ($namespace === 'DAV:') { - $body.=' ' . "\n"; - } else { - $body.=" \n"; - } - - } - - $body.= ' ' . "\n"; - $body.= ''; - - $response = $this->request('PROPFIND', $url, $body, array( - 'Depth' => $depth, - 'Content-Type' => 'application/xml' - )); - - $result = $this->parseMultiStatus($response['body']); - - // If depth was 0, we only return the top item - if ($depth===0) { - reset($result); - $result = current($result); - return $result[200]; - } - - $newResult = array(); - foreach($result as $href => $statusList) { - - $newResult[$href] = $statusList[200]; - - } - - return $newResult; - - } - - /** - * Updates a list of properties on the server - * - * The list of properties must have clark-notation properties for the keys, - * and the actual (string) value for the value. If the value is null, an - * attempt is made to delete the property. - * - * @todo Must be building the request using the DOM, and does not yet - * support complex properties. - * @param string $url - * @param array $properties - * @return void - */ - public function propPatch($url, array $properties) { - - $body = '' . "\n"; - $body.= '' . "\n"; - - foreach($properties as $propName => $propValue) { - - list( - $namespace, - $elementName - ) = Sabre_DAV_XMLUtil::parseClarkNotation($propName); - - if ($propValue === null) { - - $body.="\n"; - - if ($namespace === 'DAV:') { - $body.=' ' . "\n"; - } else { - $body.=" \n"; - } - - $body.="\n"; - - } else { - - $body.="\n"; - if ($namespace === 'DAV:') { - $body.=' '; - } else { - $body.=" "; - } - // Shitty.. i know - $body.=htmlspecialchars($propValue, ENT_NOQUOTES, 'UTF-8'); - if ($namespace === 'DAV:') { - $body.='' . "\n"; - } else { - $body.="\n"; - } - $body.="\n"; - - } - - } - - $body.= ''; - - $this->request('PROPPATCH', $url, $body, array( - 'Content-Type' => 'application/xml' - )); - - } - - /** - * Performs an HTTP options request - * - * This method returns all the features from the 'DAV:' header as an array. - * If there was no DAV header, or no contents this method will return an - * empty array. - * - * @return array - */ - public function options() { - - $result = $this->request('OPTIONS'); - if (!isset($result['headers']['dav'])) { - return array(); - } - - $features = explode(',', $result['headers']['dav']); - foreach($features as &$v) { - $v = trim($v); - } - return $features; - - } - - /** - * Performs an actual HTTP request, and returns the result. - * - * If the specified url is relative, it will be expanded based on the base - * url. - * - * The returned array contains 3 keys: - * * body - the response body - * * httpCode - a HTTP code (200, 404, etc) - * * headers - a list of response http headers. The header names have - * been lowercased. - * - * @param string $method - * @param string $url - * @param string $body - * @param array $headers - * @return array - */ - public function request($method, $url = '', $body = null, $headers = array()) { - - $url = $this->getAbsoluteUrl($url); - - $curlSettings = array( - CURLOPT_RETURNTRANSFER => true, - // Return headers as part of the response - CURLOPT_HEADER => true, - CURLOPT_POSTFIELDS => $body, - // Automatically follow redirects - CURLOPT_FOLLOWLOCATION => true, - CURLOPT_MAXREDIRS => 5, - ); - - switch ($method) { - case 'HEAD' : - - // do not read body with HEAD requests (this is neccessary because cURL does not ignore the body with HEAD - // requests when the Content-Length header is given - which in turn is perfectly valid according to HTTP - // specs...) cURL does unfortunately return an error in this case ("transfer closed transfer closed with - // ... bytes remaining to read") this can be circumvented by explicitly telling cURL to ignore the - // response body - $curlSettings[CURLOPT_NOBODY] = true; - $curlSettings[CURLOPT_CUSTOMREQUEST] = 'HEAD'; - break; - - default: - $curlSettings[CURLOPT_CUSTOMREQUEST] = $method; - break; - - } - - // Adding HTTP headers - $nHeaders = array(); - foreach($headers as $key=>$value) { - - $nHeaders[] = $key . ': ' . $value; - - } - $curlSettings[CURLOPT_HTTPHEADER] = $nHeaders; - - if ($this->proxy) { - $curlSettings[CURLOPT_PROXY] = $this->proxy; - } - - if ($this->userName && $this->authType) { - $curlType = 0; - if ($this->authType & self::AUTH_BASIC) { - $curlType |= CURLAUTH_BASIC; - } - if ($this->authType & self::AUTH_DIGEST) { - $curlType |= CURLAUTH_DIGEST; - } - $curlSettings[CURLOPT_HTTPAUTH] = $curlType; - $curlSettings[CURLOPT_USERPWD] = $this->userName . ':' . $this->password; - } - - list( - $response, - $curlInfo, - $curlErrNo, - $curlError - ) = $this->curlRequest($url, $curlSettings); - - $headerBlob = substr($response, 0, $curlInfo['header_size']); - $response = substr($response, $curlInfo['header_size']); - - // In the case of 100 Continue, or redirects we'll have multiple lists - // of headers for each separate HTTP response. We can easily split this - // because they are separated by \r\n\r\n - $headerBlob = explode("\r\n\r\n", trim($headerBlob, "\r\n")); - - // We only care about the last set of headers - $headerBlob = $headerBlob[count($headerBlob)-1]; - - // Splitting headers - $headerBlob = explode("\r\n", $headerBlob); - - $headers = array(); - foreach($headerBlob as $header) { - $parts = explode(':', $header, 2); - if (count($parts)==2) { - $headers[strtolower(trim($parts[0]))] = trim($parts[1]); - } - } - - $response = array( - 'body' => $response, - 'statusCode' => $curlInfo['http_code'], - 'headers' => $headers - ); - - if ($curlErrNo) { - throw new Sabre_DAV_Exception('[CURL] Error while making request: ' . $curlError . ' (error code: ' . $curlErrNo . ')'); - } - - if ($response['statusCode']>=400) { - switch ($response['statusCode']) { - case 404: - throw new Sabre_DAV_Exception_NotFound('Resource ' . $url . ' not found.'); - break; - - default: - throw new Sabre_DAV_Exception('HTTP error response. (errorcode ' . $response['statusCode'] . ')'); - } - } - - return $response; - - } - - /** - * Wrapper for all curl functions. - * - * The only reason this was split out in a separate method, is so it - * becomes easier to unittest. - * - * @param string $url - * @param array $settings - * @return array - */ - protected function curlRequest($url, $settings) { - - $curl = curl_init($url); - curl_setopt_array($curl, $settings); - - return array( - curl_exec($curl), - curl_getinfo($curl), - curl_errno($curl), - curl_error($curl) - ); - - } - - /** - * Returns the full url based on the given url (which may be relative). All - * urls are expanded based on the base url as given by the server. - * - * @param string $url - * @return string - */ - protected function getAbsoluteUrl($url) { - - // If the url starts with http:// or https://, the url is already absolute. - if (preg_match('/^http(s?):\/\//', $url)) { - return $url; - } - - // If the url starts with a slash, we must calculate the url based off - // the root of the base url. - if (strpos($url,'/') === 0) { - $parts = parse_url($this->baseUri); - return $parts['scheme'] . '://' . $parts['host'] . (isset($parts['port'])?':' . $parts['port']:'') . $url; - } - - // Otherwise... - return $this->baseUri . $url; - - } - - /** - * Parses a WebDAV multistatus response body - * - * This method returns an array with the following structure - * - * array( - * 'url/to/resource' => array( - * '200' => array( - * '{DAV:}property1' => 'value1', - * '{DAV:}property2' => 'value2', - * ), - * '404' => array( - * '{DAV:}property1' => null, - * '{DAV:}property2' => null, - * ), - * ) - * 'url/to/resource2' => array( - * .. etc .. - * ) - * ) - * - * - * @param string $body xml body - * @return array - */ - public function parseMultiStatus($body) { - - $body = Sabre_DAV_XMLUtil::convertDAVNamespace($body); - - $responseXML = simplexml_load_string($body, null, LIBXML_NOBLANKS | LIBXML_NOCDATA); - if ($responseXML===false) { - throw new InvalidArgumentException('The passed data is not valid XML'); - } - - $responseXML->registerXPathNamespace('d', 'urn:DAV'); - - $propResult = array(); - - foreach($responseXML->xpath('d:response') as $response) { - $response->registerXPathNamespace('d', 'urn:DAV'); - $href = $response->xpath('d:href'); - $href = (string)$href[0]; - - $properties = array(); - - foreach($response->xpath('d:propstat') as $propStat) { - - $propStat->registerXPathNamespace('d', 'urn:DAV'); - $status = $propStat->xpath('d:status'); - list($httpVersion, $statusCode, $message) = explode(' ', (string)$status[0],3); - - $properties[$statusCode] = Sabre_DAV_XMLUtil::parseProperties(dom_import_simplexml($propStat), $this->propertyMap); - - } - - $propResult[$href] = $properties; - - } - - return $propResult; - - } - -} diff --git a/3rdparty/Sabre/DAV/Collection.php b/3rdparty/Sabre/DAV/Collection.php deleted file mode 100755 index 776c22531b..0000000000 --- a/3rdparty/Sabre/DAV/Collection.php +++ /dev/null @@ -1,106 +0,0 @@ -getChildren() as $child) { - - if ($child->getName()==$name) return $child; - - } - throw new Sabre_DAV_Exception_NotFound('File not found: ' . $name); - - } - - /** - * Checks is a child-node exists. - * - * It is generally a good idea to try and override this. Usually it can be optimized. - * - * @param string $name - * @return bool - */ - public function childExists($name) { - - try { - - $this->getChild($name); - return true; - - } catch(Sabre_DAV_Exception_NotFound $e) { - - return false; - - } - - } - - /** - * Creates a new file in the directory - * - * Data will either be supplied as a stream resource, or in certain cases - * as a string. Keep in mind that you may have to support either. - * - * After succesful creation of the file, you may choose to return the ETag - * of the new file here. - * - * The returned ETag must be surrounded by double-quotes (The quotes should - * be part of the actual string). - * - * If you cannot accurately determine the ETag, you should not return it. - * If you don't store the file exactly as-is (you're transforming it - * somehow) you should also not return an ETag. - * - * This means that if a subsequent GET to this new file does not exactly - * return the same contents of what was submitted here, you are strongly - * recommended to omit the ETag. - * - * @param string $name Name of the file - * @param resource|string $data Initial payload - * @return null|string - */ - public function createFile($name, $data = null) { - - throw new Sabre_DAV_Exception_Forbidden('Permission denied to create file (filename ' . $name . ')'); - - } - - /** - * Creates a new subdirectory - * - * @param string $name - * @throws Sabre_DAV_Exception_Forbidden - * @return void - */ - public function createDirectory($name) { - - throw new Sabre_DAV_Exception_Forbidden('Permission denied to create directory'); - - } - - -} - diff --git a/3rdparty/Sabre/DAV/Directory.php b/3rdparty/Sabre/DAV/Directory.php deleted file mode 100755 index 6db8febc02..0000000000 --- a/3rdparty/Sabre/DAV/Directory.php +++ /dev/null @@ -1,17 +0,0 @@ -lock) { - $error = $errorNode->ownerDocument->createElementNS('DAV:','d:no-conflicting-lock'); - $errorNode->appendChild($error); - if (!is_object($this->lock)) var_dump($this->lock); - $error->appendChild($errorNode->ownerDocument->createElementNS('DAV:','d:href',$this->lock->uri)); - } - - } - -} diff --git a/3rdparty/Sabre/DAV/Exception/FileNotFound.php b/3rdparty/Sabre/DAV/Exception/FileNotFound.php deleted file mode 100755 index d76e400c93..0000000000 --- a/3rdparty/Sabre/DAV/Exception/FileNotFound.php +++ /dev/null @@ -1,19 +0,0 @@ -ownerDocument->createElementNS('DAV:','d:valid-resourcetype'); - $errorNode->appendChild($error); - - } - -} diff --git a/3rdparty/Sabre/DAV/Exception/LockTokenMatchesRequestUri.php b/3rdparty/Sabre/DAV/Exception/LockTokenMatchesRequestUri.php deleted file mode 100755 index 80ab7aff65..0000000000 --- a/3rdparty/Sabre/DAV/Exception/LockTokenMatchesRequestUri.php +++ /dev/null @@ -1,39 +0,0 @@ -message = 'The locktoken supplied does not match any locks on this entity'; - - } - - /** - * This method allows the exception to include additional information into the WebDAV error response - * - * @param Sabre_DAV_Server $server - * @param DOMElement $errorNode - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $errorNode) { - - $error = $errorNode->ownerDocument->createElementNS('DAV:','d:lock-token-matches-request-uri'); - $errorNode->appendChild($error); - - } - -} diff --git a/3rdparty/Sabre/DAV/Exception/Locked.php b/3rdparty/Sabre/DAV/Exception/Locked.php deleted file mode 100755 index 976365ac1f..0000000000 --- a/3rdparty/Sabre/DAV/Exception/Locked.php +++ /dev/null @@ -1,67 +0,0 @@ -lock = $lock; - - } - - /** - * Returns the HTTP statuscode for this exception - * - * @return int - */ - public function getHTTPCode() { - - return 423; - - } - - /** - * This method allows the exception to include additional information into the WebDAV error response - * - * @param Sabre_DAV_Server $server - * @param DOMElement $errorNode - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $errorNode) { - - if ($this->lock) { - $error = $errorNode->ownerDocument->createElementNS('DAV:','d:lock-token-submitted'); - $errorNode->appendChild($error); - if (!is_object($this->lock)) var_dump($this->lock); - $error->appendChild($errorNode->ownerDocument->createElementNS('DAV:','d:href',$this->lock->uri)); - } - - } - -} - diff --git a/3rdparty/Sabre/DAV/Exception/MethodNotAllowed.php b/3rdparty/Sabre/DAV/Exception/MethodNotAllowed.php deleted file mode 100755 index 3187575150..0000000000 --- a/3rdparty/Sabre/DAV/Exception/MethodNotAllowed.php +++ /dev/null @@ -1,45 +0,0 @@ -getAllowedMethods($server->getRequestUri()); - - return array( - 'Allow' => strtoupper(implode(', ',$methods)), - ); - - } - -} diff --git a/3rdparty/Sabre/DAV/Exception/NotAuthenticated.php b/3rdparty/Sabre/DAV/Exception/NotAuthenticated.php deleted file mode 100755 index 87ca624429..0000000000 --- a/3rdparty/Sabre/DAV/Exception/NotAuthenticated.php +++ /dev/null @@ -1,28 +0,0 @@ -header = $header; - - } - - /** - * Returns the HTTP statuscode for this exception - * - * @return int - */ - public function getHTTPCode() { - - return 412; - - } - - /** - * This method allows the exception to include additional information into the WebDAV error response - * - * @param Sabre_DAV_Server $server - * @param DOMElement $errorNode - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $errorNode) { - - if ($this->header) { - $prop = $errorNode->ownerDocument->createElement('s:header'); - $prop->nodeValue = $this->header; - $errorNode->appendChild($prop); - } - - } - -} diff --git a/3rdparty/Sabre/DAV/Exception/ReportNotImplemented.php b/3rdparty/Sabre/DAV/Exception/ReportNotImplemented.php deleted file mode 100755 index e86800f303..0000000000 --- a/3rdparty/Sabre/DAV/Exception/ReportNotImplemented.php +++ /dev/null @@ -1,30 +0,0 @@ -ownerDocument->createElementNS('DAV:','d:supported-report'); - $errorNode->appendChild($error); - - } - -} diff --git a/3rdparty/Sabre/DAV/Exception/RequestedRangeNotSatisfiable.php b/3rdparty/Sabre/DAV/Exception/RequestedRangeNotSatisfiable.php deleted file mode 100755 index 29ee3654a7..0000000000 --- a/3rdparty/Sabre/DAV/Exception/RequestedRangeNotSatisfiable.php +++ /dev/null @@ -1,29 +0,0 @@ -path . '/' . $name; - file_put_contents($newPath,$data); - - } - - /** - * Creates a new subdirectory - * - * @param string $name - * @return void - */ - public function createDirectory($name) { - - $newPath = $this->path . '/' . $name; - mkdir($newPath); - - } - - /** - * Returns a specific child node, referenced by its name - * - * @param string $name - * @throws Sabre_DAV_Exception_NotFound - * @return Sabre_DAV_INode - */ - public function getChild($name) { - - $path = $this->path . '/' . $name; - - if (!file_exists($path)) throw new Sabre_DAV_Exception_NotFound('File with name ' . $path . ' could not be located'); - - if (is_dir($path)) { - - return new Sabre_DAV_FS_Directory($path); - - } else { - - return new Sabre_DAV_FS_File($path); - - } - - } - - /** - * Returns an array with all the child nodes - * - * @return Sabre_DAV_INode[] - */ - public function getChildren() { - - $nodes = array(); - foreach(scandir($this->path) as $node) if($node!='.' && $node!='..') $nodes[] = $this->getChild($node); - return $nodes; - - } - - /** - * Checks if a child exists. - * - * @param string $name - * @return bool - */ - public function childExists($name) { - - $path = $this->path . '/' . $name; - return file_exists($path); - - } - - /** - * Deletes all files in this directory, and then itself - * - * @return void - */ - public function delete() { - - foreach($this->getChildren() as $child) $child->delete(); - rmdir($this->path); - - } - - /** - * Returns available diskspace information - * - * @return array - */ - public function getQuotaInfo() { - - return array( - disk_total_space($this->path)-disk_free_space($this->path), - disk_free_space($this->path) - ); - - } - -} - diff --git a/3rdparty/Sabre/DAV/FS/File.php b/3rdparty/Sabre/DAV/FS/File.php deleted file mode 100755 index 6a8039fe30..0000000000 --- a/3rdparty/Sabre/DAV/FS/File.php +++ /dev/null @@ -1,89 +0,0 @@ -path,$data); - - } - - /** - * Returns the data - * - * @return string - */ - public function get() { - - return fopen($this->path,'r'); - - } - - /** - * Delete the current file - * - * @return void - */ - public function delete() { - - unlink($this->path); - - } - - /** - * Returns the size of the node, in bytes - * - * @return int - */ - public function getSize() { - - return filesize($this->path); - - } - - /** - * Returns the ETag for a file - * - * An ETag is a unique identifier representing the current version of the file. If the file changes, the ETag MUST change. - * The ETag is an arbitrary string, but MUST be surrounded by double-quotes. - * - * Return null if the ETag can not effectively be determined - * - * @return mixed - */ - public function getETag() { - - return null; - - } - - /** - * Returns the mime-type for a file - * - * If null is returned, we'll assume application/octet-stream - * - * @return mixed - */ - public function getContentType() { - - return null; - - } - -} - diff --git a/3rdparty/Sabre/DAV/FS/Node.php b/3rdparty/Sabre/DAV/FS/Node.php deleted file mode 100755 index 1283e9d0fd..0000000000 --- a/3rdparty/Sabre/DAV/FS/Node.php +++ /dev/null @@ -1,80 +0,0 @@ -path = $path; - - } - - - - /** - * Returns the name of the node - * - * @return string - */ - public function getName() { - - list(, $name) = Sabre_DAV_URLUtil::splitPath($this->path); - return $name; - - } - - /** - * Renames the node - * - * @param string $name The new name - * @return void - */ - public function setName($name) { - - list($parentPath, ) = Sabre_DAV_URLUtil::splitPath($this->path); - list(, $newName) = Sabre_DAV_URLUtil::splitPath($name); - - $newPath = $parentPath . '/' . $newName; - rename($this->path,$newPath); - - $this->path = $newPath; - - } - - - - /** - * Returns the last modification time, as a unix timestamp - * - * @return int - */ - public function getLastModified() { - - return filemtime($this->path); - - } - -} - diff --git a/3rdparty/Sabre/DAV/FSExt/Directory.php b/3rdparty/Sabre/DAV/FSExt/Directory.php deleted file mode 100755 index 540057183b..0000000000 --- a/3rdparty/Sabre/DAV/FSExt/Directory.php +++ /dev/null @@ -1,154 +0,0 @@ -path . '/' . $name; - file_put_contents($newPath,$data); - - return '"' . md5_file($newPath) . '"'; - - } - - /** - * Creates a new subdirectory - * - * @param string $name - * @return void - */ - public function createDirectory($name) { - - // We're not allowing dots - if ($name=='.' || $name=='..') throw new Sabre_DAV_Exception_Forbidden('Permission denied to . and ..'); - $newPath = $this->path . '/' . $name; - mkdir($newPath); - - } - - /** - * Returns a specific child node, referenced by its name - * - * @param string $name - * @throws Sabre_DAV_Exception_NotFound - * @return Sabre_DAV_INode - */ - public function getChild($name) { - - $path = $this->path . '/' . $name; - - if (!file_exists($path)) throw new Sabre_DAV_Exception_NotFound('File could not be located'); - if ($name=='.' || $name=='..') throw new Sabre_DAV_Exception_Forbidden('Permission denied to . and ..'); - - if (is_dir($path)) { - - return new Sabre_DAV_FSExt_Directory($path); - - } else { - - return new Sabre_DAV_FSExt_File($path); - - } - - } - - /** - * Checks if a child exists. - * - * @param string $name - * @return bool - */ - public function childExists($name) { - - if ($name=='.' || $name=='..') - throw new Sabre_DAV_Exception_Forbidden('Permission denied to . and ..'); - - $path = $this->path . '/' . $name; - return file_exists($path); - - } - - /** - * Returns an array with all the child nodes - * - * @return Sabre_DAV_INode[] - */ - public function getChildren() { - - $nodes = array(); - foreach(scandir($this->path) as $node) if($node!='.' && $node!='..' && $node!='.sabredav') $nodes[] = $this->getChild($node); - return $nodes; - - } - - /** - * Deletes all files in this directory, and then itself - * - * @return bool - */ - public function delete() { - - // Deleting all children - foreach($this->getChildren() as $child) $child->delete(); - - // Removing resource info, if its still around - if (file_exists($this->path . '/.sabredav')) unlink($this->path . '/.sabredav'); - - // Removing the directory itself - rmdir($this->path); - - return parent::delete(); - - } - - /** - * Returns available diskspace information - * - * @return array - */ - public function getQuotaInfo() { - - return array( - disk_total_space($this->path)-disk_free_space($this->path), - disk_free_space($this->path) - ); - - } - -} - diff --git a/3rdparty/Sabre/DAV/FSExt/File.php b/3rdparty/Sabre/DAV/FSExt/File.php deleted file mode 100755 index b93ce5aee2..0000000000 --- a/3rdparty/Sabre/DAV/FSExt/File.php +++ /dev/null @@ -1,93 +0,0 @@ -path,$data); - return '"' . md5_file($this->path) . '"'; - - } - - /** - * Returns the data - * - * @return string - */ - public function get() { - - return fopen($this->path,'r'); - - } - - /** - * Delete the current file - * - * @return bool - */ - public function delete() { - - unlink($this->path); - return parent::delete(); - - } - - /** - * Returns the ETag for a file - * - * An ETag is a unique identifier representing the current version of the file. If the file changes, the ETag MUST change. - * The ETag is an arbitrary string, but MUST be surrounded by double-quotes. - * - * Return null if the ETag can not effectively be determined - * - * @return string|null - */ - public function getETag() { - - return '"' . md5_file($this->path). '"'; - - } - - /** - * Returns the mime-type for a file - * - * If null is returned, we'll assume application/octet-stream - * - * @return string|null - */ - public function getContentType() { - - return null; - - } - - /** - * Returns the size of the file, in bytes - * - * @return int - */ - public function getSize() { - - return filesize($this->path); - - } - -} - diff --git a/3rdparty/Sabre/DAV/FSExt/Node.php b/3rdparty/Sabre/DAV/FSExt/Node.php deleted file mode 100755 index 68ca06beb7..0000000000 --- a/3rdparty/Sabre/DAV/FSExt/Node.php +++ /dev/null @@ -1,212 +0,0 @@ -getResourceData(); - - foreach($properties as $propertyName=>$propertyValue) { - - // If it was null, we need to delete the property - if (is_null($propertyValue)) { - if (isset($resourceData['properties'][$propertyName])) { - unset($resourceData['properties'][$propertyName]); - } - } else { - $resourceData['properties'][$propertyName] = $propertyValue; - } - - } - - $this->putResourceData($resourceData); - return true; - } - - /** - * Returns a list of properties for this nodes.; - * - * The properties list is a list of propertynames the client requested, encoded as xmlnamespace#tagName, for example: http://www.example.org/namespace#author - * If the array is empty, all properties should be returned - * - * @param array $properties - * @return array - */ - function getProperties($properties) { - - $resourceData = $this->getResourceData(); - - // if the array was empty, we need to return everything - if (!$properties) return $resourceData['properties']; - - $props = array(); - foreach($properties as $property) { - if (isset($resourceData['properties'][$property])) $props[$property] = $resourceData['properties'][$property]; - } - - return $props; - - } - - /** - * Returns the path to the resource file - * - * @return string - */ - protected function getResourceInfoPath() { - - list($parentDir) = Sabre_DAV_URLUtil::splitPath($this->path); - return $parentDir . '/.sabredav'; - - } - - /** - * Returns all the stored resource information - * - * @return array - */ - protected function getResourceData() { - - $path = $this->getResourceInfoPath(); - if (!file_exists($path)) return array('properties' => array()); - - // opening up the file, and creating a shared lock - $handle = fopen($path,'r'); - flock($handle,LOCK_SH); - $data = ''; - - // Reading data until the eof - while(!feof($handle)) { - $data.=fread($handle,8192); - } - - // We're all good - fclose($handle); - - // Unserializing and checking if the resource file contains data for this file - $data = unserialize($data); - if (!isset($data[$this->getName()])) { - return array('properties' => array()); - } - - $data = $data[$this->getName()]; - if (!isset($data['properties'])) $data['properties'] = array(); - return $data; - - } - - /** - * Updates the resource information - * - * @param array $newData - * @return void - */ - protected function putResourceData(array $newData) { - - $path = $this->getResourceInfoPath(); - - // opening up the file, and creating a shared lock - $handle = fopen($path,'a+'); - flock($handle,LOCK_EX); - $data = ''; - - rewind($handle); - - // Reading data until the eof - while(!feof($handle)) { - $data.=fread($handle,8192); - } - - // Unserializing and checking if the resource file contains data for this file - $data = unserialize($data); - $data[$this->getName()] = $newData; - ftruncate($handle,0); - rewind($handle); - - fwrite($handle,serialize($data)); - fclose($handle); - - } - - /** - * Renames the node - * - * @param string $name The new name - * @return void - */ - public function setName($name) { - - list($parentPath, ) = Sabre_DAV_URLUtil::splitPath($this->path); - list(, $newName) = Sabre_DAV_URLUtil::splitPath($name); - $newPath = $parentPath . '/' . $newName; - - // We're deleting the existing resourcedata, and recreating it - // for the new path. - $resourceData = $this->getResourceData(); - $this->deleteResourceData(); - - rename($this->path,$newPath); - $this->path = $newPath; - $this->putResourceData($resourceData); - - - } - - /** - * @return bool - */ - public function deleteResourceData() { - - // When we're deleting this node, we also need to delete any resource information - $path = $this->getResourceInfoPath(); - if (!file_exists($path)) return true; - - // opening up the file, and creating a shared lock - $handle = fopen($path,'a+'); - flock($handle,LOCK_EX); - $data = ''; - - rewind($handle); - - // Reading data until the eof - while(!feof($handle)) { - $data.=fread($handle,8192); - } - - // Unserializing and checking if the resource file contains data for this file - $data = unserialize($data); - if (isset($data[$this->getName()])) unset($data[$this->getName()]); - ftruncate($handle,0); - rewind($handle); - fwrite($handle,serialize($data)); - fclose($handle); - - return true; - } - - public function delete() { - - return $this->deleteResourceData(); - - } - -} - diff --git a/3rdparty/Sabre/DAV/File.php b/3rdparty/Sabre/DAV/File.php deleted file mode 100755 index 3126bd8d36..0000000000 --- a/3rdparty/Sabre/DAV/File.php +++ /dev/null @@ -1,85 +0,0 @@ - array( - * '{DAV:}displayname' => null, - * ), - * 424 => array( - * '{DAV:}owner' => null, - * ) - * ) - * - * In this example it was forbidden to update {DAV:}displayname. - * (403 Forbidden), which in turn also caused {DAV:}owner to fail - * (424 Failed Dependency) because the request needs to be atomic. - * - * @param array $mutations - * @return bool|array - */ - function updateProperties($mutations); - - /** - * Returns a list of properties for this nodes. - * - * The properties list is a list of propertynames the client requested, - * encoded in clark-notation {xmlnamespace}tagname - * - * If the array is empty, it means 'all properties' were requested. - * - * @param array $properties - * @return void - */ - function getProperties($properties); - -} - diff --git a/3rdparty/Sabre/DAV/IQuota.php b/3rdparty/Sabre/DAV/IQuota.php deleted file mode 100755 index 3fe4c4eced..0000000000 --- a/3rdparty/Sabre/DAV/IQuota.php +++ /dev/null @@ -1,27 +0,0 @@ -dataDir = $dataDir; - - } - - protected function getFileNameForUri($uri) { - - return $this->dataDir . '/sabredav_' . md5($uri) . '.locks'; - - } - - - /** - * Returns a list of Sabre_DAV_Locks_LockInfo objects - * - * This method should return all the locks for a particular uri, including - * locks that might be set on a parent uri. - * - * If returnChildLocks is set to true, this method should also look for - * any locks in the subtree of the uri for locks. - * - * @param string $uri - * @param bool $returnChildLocks - * @return array - */ - public function getLocks($uri, $returnChildLocks) { - - $lockList = array(); - $currentPath = ''; - - foreach(explode('/',$uri) as $uriPart) { - - // weird algorithm that can probably be improved, but we're traversing the path top down - if ($currentPath) $currentPath.='/'; - $currentPath.=$uriPart; - - $uriLocks = $this->getData($currentPath); - - foreach($uriLocks as $uriLock) { - - // Unless we're on the leaf of the uri-tree we should ignore locks with depth 0 - if($uri==$currentPath || $uriLock->depth!=0) { - $uriLock->uri = $currentPath; - $lockList[] = $uriLock; - } - - } - - } - - // Checking if we can remove any of these locks - foreach($lockList as $k=>$lock) { - if (time() > $lock->timeout + $lock->created) unset($lockList[$k]); - } - return $lockList; - - } - - /** - * Locks a uri - * - * @param string $uri - * @param Sabre_DAV_Locks_LockInfo $lockInfo - * @return bool - */ - public function lock($uri,Sabre_DAV_Locks_LockInfo $lockInfo) { - - // We're making the lock timeout 30 minutes - $lockInfo->timeout = 1800; - $lockInfo->created = time(); - - $locks = $this->getLocks($uri,false); - foreach($locks as $k=>$lock) { - if ($lock->token == $lockInfo->token) unset($locks[$k]); - } - $locks[] = $lockInfo; - $this->putData($uri,$locks); - return true; - - } - - /** - * Removes a lock from a uri - * - * @param string $uri - * @param Sabre_DAV_Locks_LockInfo $lockInfo - * @return bool - */ - public function unlock($uri,Sabre_DAV_Locks_LockInfo $lockInfo) { - - $locks = $this->getLocks($uri,false); - foreach($locks as $k=>$lock) { - - if ($lock->token == $lockInfo->token) { - - unset($locks[$k]); - $this->putData($uri,$locks); - return true; - - } - } - return false; - - } - - /** - * Returns the stored data for a uri - * - * @param string $uri - * @return array - */ - protected function getData($uri) { - - $path = $this->getFilenameForUri($uri); - if (!file_exists($path)) return array(); - - // opening up the file, and creating a shared lock - $handle = fopen($path,'r'); - flock($handle,LOCK_SH); - $data = ''; - - // Reading data until the eof - while(!feof($handle)) { - $data.=fread($handle,8192); - } - - // We're all good - fclose($handle); - - // Unserializing and checking if the resource file contains data for this file - $data = unserialize($data); - if (!$data) return array(); - return $data; - - } - - /** - * Updates the lock information - * - * @param string $uri - * @param array $newData - * @return void - */ - protected function putData($uri,array $newData) { - - $path = $this->getFileNameForUri($uri); - - // opening up the file, and creating a shared lock - $handle = fopen($path,'a+'); - flock($handle,LOCK_EX); - ftruncate($handle,0); - rewind($handle); - - fwrite($handle,serialize($newData)); - fclose($handle); - - } - -} - diff --git a/3rdparty/Sabre/DAV/Locks/Backend/File.php b/3rdparty/Sabre/DAV/Locks/Backend/File.php deleted file mode 100755 index c33f963514..0000000000 --- a/3rdparty/Sabre/DAV/Locks/Backend/File.php +++ /dev/null @@ -1,181 +0,0 @@ -locksFile = $locksFile; - - } - - /** - * Returns a list of Sabre_DAV_Locks_LockInfo objects - * - * This method should return all the locks for a particular uri, including - * locks that might be set on a parent uri. - * - * If returnChildLocks is set to true, this method should also look for - * any locks in the subtree of the uri for locks. - * - * @param string $uri - * @param bool $returnChildLocks - * @return array - */ - public function getLocks($uri, $returnChildLocks) { - - $newLocks = array(); - - $locks = $this->getData(); - - foreach($locks as $lock) { - - if ($lock->uri === $uri || - //deep locks on parents - ($lock->depth!=0 && strpos($uri, $lock->uri . '/')===0) || - - // locks on children - ($returnChildLocks && (strpos($lock->uri, $uri . '/')===0)) ) { - - $newLocks[] = $lock; - - } - - } - - // Checking if we can remove any of these locks - foreach($newLocks as $k=>$lock) { - if (time() > $lock->timeout + $lock->created) unset($newLocks[$k]); - } - return $newLocks; - - } - - /** - * Locks a uri - * - * @param string $uri - * @param Sabre_DAV_Locks_LockInfo $lockInfo - * @return bool - */ - public function lock($uri, Sabre_DAV_Locks_LockInfo $lockInfo) { - - // We're making the lock timeout 30 minutes - $lockInfo->timeout = 1800; - $lockInfo->created = time(); - $lockInfo->uri = $uri; - - $locks = $this->getData(); - - foreach($locks as $k=>$lock) { - if ( - ($lock->token == $lockInfo->token) || - (time() > $lock->timeout + $lock->created) - ) { - unset($locks[$k]); - } - } - $locks[] = $lockInfo; - $this->putData($locks); - return true; - - } - - /** - * Removes a lock from a uri - * - * @param string $uri - * @param Sabre_DAV_Locks_LockInfo $lockInfo - * @return bool - */ - public function unlock($uri, Sabre_DAV_Locks_LockInfo $lockInfo) { - - $locks = $this->getData(); - foreach($locks as $k=>$lock) { - - if ($lock->token == $lockInfo->token) { - - unset($locks[$k]); - $this->putData($locks); - return true; - - } - } - return false; - - } - - /** - * Loads the lockdata from the filesystem. - * - * @return array - */ - protected function getData() { - - if (!file_exists($this->locksFile)) return array(); - - // opening up the file, and creating a shared lock - $handle = fopen($this->locksFile,'r'); - flock($handle,LOCK_SH); - - // Reading data until the eof - $data = stream_get_contents($handle); - - // We're all good - fclose($handle); - - // Unserializing and checking if the resource file contains data for this file - $data = unserialize($data); - if (!$data) return array(); - return $data; - - } - - /** - * Saves the lockdata - * - * @param array $newData - * @return void - */ - protected function putData(array $newData) { - - // opening up the file, and creating an exclusive lock - $handle = fopen($this->locksFile,'a+'); - flock($handle,LOCK_EX); - - // We can only truncate and rewind once the lock is acquired. - ftruncate($handle,0); - rewind($handle); - - fwrite($handle,serialize($newData)); - fclose($handle); - - } - -} - diff --git a/3rdparty/Sabre/DAV/Locks/Backend/PDO.php b/3rdparty/Sabre/DAV/Locks/Backend/PDO.php deleted file mode 100755 index acce80638e..0000000000 --- a/3rdparty/Sabre/DAV/Locks/Backend/PDO.php +++ /dev/null @@ -1,165 +0,0 @@ -pdo = $pdo; - $this->tableName = $tableName; - - } - - /** - * Returns a list of Sabre_DAV_Locks_LockInfo objects - * - * This method should return all the locks for a particular uri, including - * locks that might be set on a parent uri. - * - * If returnChildLocks is set to true, this method should also look for - * any locks in the subtree of the uri for locks. - * - * @param string $uri - * @param bool $returnChildLocks - * @return array - */ - public function getLocks($uri, $returnChildLocks) { - - // NOTE: the following 10 lines or so could be easily replaced by - // pure sql. MySQL's non-standard string concatenation prevents us - // from doing this though. - $query = 'SELECT owner, token, timeout, created, scope, depth, uri FROM '.$this->tableName.' WHERE ((created + timeout) > CAST(? AS UNSIGNED INTEGER)) AND ((uri = ?)'; - $params = array(time(),$uri); - - // We need to check locks for every part in the uri. - $uriParts = explode('/',$uri); - - // We already covered the last part of the uri - array_pop($uriParts); - - $currentPath=''; - - foreach($uriParts as $part) { - - if ($currentPath) $currentPath.='/'; - $currentPath.=$part; - - $query.=' OR (depth!=0 AND uri = ?)'; - $params[] = $currentPath; - - } - - if ($returnChildLocks) { - - $query.=' OR (uri LIKE ?)'; - $params[] = $uri . '/%'; - - } - $query.=')'; - - $stmt = $this->pdo->prepare($query); - $stmt->execute($params); - $result = $stmt->fetchAll(); - - $lockList = array(); - foreach($result as $row) { - - $lockInfo = new Sabre_DAV_Locks_LockInfo(); - $lockInfo->owner = $row['owner']; - $lockInfo->token = $row['token']; - $lockInfo->timeout = $row['timeout']; - $lockInfo->created = $row['created']; - $lockInfo->scope = $row['scope']; - $lockInfo->depth = $row['depth']; - $lockInfo->uri = $row['uri']; - $lockList[] = $lockInfo; - - } - - return $lockList; - - } - - /** - * Locks a uri - * - * @param string $uri - * @param Sabre_DAV_Locks_LockInfo $lockInfo - * @return bool - */ - public function lock($uri,Sabre_DAV_Locks_LockInfo $lockInfo) { - - // We're making the lock timeout 30 minutes - $lockInfo->timeout = 30*60; - $lockInfo->created = time(); - $lockInfo->uri = $uri; - - $locks = $this->getLocks($uri,false); - $exists = false; - foreach($locks as $lock) { - if ($lock->token == $lockInfo->token) $exists = true; - } - - if ($exists) { - $stmt = $this->pdo->prepare('UPDATE '.$this->tableName.' SET owner = ?, timeout = ?, scope = ?, depth = ?, uri = ?, created = ? WHERE token = ?'); - $stmt->execute(array($lockInfo->owner,$lockInfo->timeout,$lockInfo->scope,$lockInfo->depth,$uri,$lockInfo->created,$lockInfo->token)); - } else { - $stmt = $this->pdo->prepare('INSERT INTO '.$this->tableName.' (owner,timeout,scope,depth,uri,created,token) VALUES (?,?,?,?,?,?,?)'); - $stmt->execute(array($lockInfo->owner,$lockInfo->timeout,$lockInfo->scope,$lockInfo->depth,$uri,$lockInfo->created,$lockInfo->token)); - } - - return true; - - } - - - - /** - * Removes a lock from a uri - * - * @param string $uri - * @param Sabre_DAV_Locks_LockInfo $lockInfo - * @return bool - */ - public function unlock($uri,Sabre_DAV_Locks_LockInfo $lockInfo) { - - $stmt = $this->pdo->prepare('DELETE FROM '.$this->tableName.' WHERE uri = ? AND token = ?'); - $stmt->execute(array($uri,$lockInfo->token)); - - return $stmt->rowCount()===1; - - } - -} - diff --git a/3rdparty/Sabre/DAV/Locks/LockInfo.php b/3rdparty/Sabre/DAV/Locks/LockInfo.php deleted file mode 100755 index 9df014a428..0000000000 --- a/3rdparty/Sabre/DAV/Locks/LockInfo.php +++ /dev/null @@ -1,81 +0,0 @@ -addPlugin($lockPlugin); - * - * @package Sabre - * @subpackage DAV - * @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved. - * @author Evert Pot (http://www.rooftopsolutions.nl/) - * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License - */ -class Sabre_DAV_Locks_Plugin extends Sabre_DAV_ServerPlugin { - - /** - * locksBackend - * - * @var Sabre_DAV_Locks_Backend_Abstract - */ - private $locksBackend; - - /** - * server - * - * @var Sabre_DAV_Server - */ - private $server; - - /** - * __construct - * - * @param Sabre_DAV_Locks_Backend_Abstract $locksBackend - */ - public function __construct(Sabre_DAV_Locks_Backend_Abstract $locksBackend = null) { - - $this->locksBackend = $locksBackend; - - } - - /** - * Initializes the plugin - * - * This method is automatically called by the Server class after addPlugin. - * - * @param Sabre_DAV_Server $server - * @return void - */ - public function initialize(Sabre_DAV_Server $server) { - - $this->server = $server; - $server->subscribeEvent('unknownMethod',array($this,'unknownMethod')); - $server->subscribeEvent('beforeMethod',array($this,'beforeMethod'),50); - $server->subscribeEvent('afterGetProperties',array($this,'afterGetProperties')); - - } - - /** - * Returns a plugin name. - * - * Using this name other plugins will be able to access other plugins - * using Sabre_DAV_Server::getPlugin - * - * @return string - */ - public function getPluginName() { - - return 'locks'; - - } - - /** - * This method is called by the Server if the user used an HTTP method - * the server didn't recognize. - * - * This plugin intercepts the LOCK and UNLOCK methods. - * - * @param string $method - * @param string $uri - * @return bool - */ - public function unknownMethod($method, $uri) { - - switch($method) { - - case 'LOCK' : $this->httpLock($uri); return false; - case 'UNLOCK' : $this->httpUnlock($uri); return false; - - } - - } - - /** - * This method is called after most properties have been found - * it allows us to add in any Lock-related properties - * - * @param string $path - * @param array $newProperties - * @return bool - */ - public function afterGetProperties($path, &$newProperties) { - - foreach($newProperties[404] as $propName=>$discard) { - - switch($propName) { - - case '{DAV:}supportedlock' : - $val = false; - if ($this->locksBackend) $val = true; - $newProperties[200][$propName] = new Sabre_DAV_Property_SupportedLock($val); - unset($newProperties[404][$propName]); - break; - - case '{DAV:}lockdiscovery' : - $newProperties[200][$propName] = new Sabre_DAV_Property_LockDiscovery($this->getLocks($path)); - unset($newProperties[404][$propName]); - break; - - } - - - } - return true; - - } - - - /** - * This method is called before the logic for any HTTP method is - * handled. - * - * This plugin uses that feature to intercept access to locked resources. - * - * @param string $method - * @param string $uri - * @return bool - */ - public function beforeMethod($method, $uri) { - - switch($method) { - - case 'DELETE' : - $lastLock = null; - if (!$this->validateLock($uri,$lastLock, true)) - throw new Sabre_DAV_Exception_Locked($lastLock); - break; - case 'MKCOL' : - case 'PROPPATCH' : - case 'PUT' : - $lastLock = null; - if (!$this->validateLock($uri,$lastLock)) - throw new Sabre_DAV_Exception_Locked($lastLock); - break; - case 'MOVE' : - $lastLock = null; - if (!$this->validateLock(array( - $uri, - $this->server->calculateUri($this->server->httpRequest->getHeader('Destination')), - ),$lastLock, true)) - throw new Sabre_DAV_Exception_Locked($lastLock); - break; - case 'COPY' : - $lastLock = null; - if (!$this->validateLock( - $this->server->calculateUri($this->server->httpRequest->getHeader('Destination')), - $lastLock, true)) - throw new Sabre_DAV_Exception_Locked($lastLock); - break; - } - - return true; - - } - - /** - * Use this method to tell the server this plugin defines additional - * HTTP methods. - * - * This method is passed a uri. It should only return HTTP methods that are - * available for the specified uri. - * - * @param string $uri - * @return array - */ - public function getHTTPMethods($uri) { - - if ($this->locksBackend) - return array('LOCK','UNLOCK'); - - return array(); - - } - - /** - * Returns a list of features for the HTTP OPTIONS Dav: header. - * - * In this case this is only the number 2. The 2 in the Dav: header - * indicates the server supports locks. - * - * @return array - */ - public function getFeatures() { - - return array(2); - - } - - /** - * Returns all lock information on a particular uri - * - * This function should return an array with Sabre_DAV_Locks_LockInfo objects. If there are no locks on a file, return an empty array. - * - * Additionally there is also the possibility of locks on parent nodes, so we'll need to traverse every part of the tree - * If the $returnChildLocks argument is set to true, we'll also traverse all the children of the object - * for any possible locks and return those as well. - * - * @param string $uri - * @param bool $returnChildLocks - * @return array - */ - public function getLocks($uri, $returnChildLocks = false) { - - $lockList = array(); - - if ($this->locksBackend) - $lockList = array_merge($lockList,$this->locksBackend->getLocks($uri, $returnChildLocks)); - - return $lockList; - - } - - /** - * Locks an uri - * - * The WebDAV lock request can be operated to either create a new lock on a file, or to refresh an existing lock - * If a new lock is created, a full XML body should be supplied, containing information about the lock such as the type - * of lock (shared or exclusive) and the owner of the lock - * - * If a lock is to be refreshed, no body should be supplied and there should be a valid If header containing the lock - * - * Additionally, a lock can be requested for a non-existent file. In these case we're obligated to create an empty file as per RFC4918:S7.3 - * - * @param string $uri - * @return void - */ - protected function httpLock($uri) { - - $lastLock = null; - if (!$this->validateLock($uri,$lastLock)) { - - // If the existing lock was an exclusive lock, we need to fail - if (!$lastLock || $lastLock->scope == Sabre_DAV_Locks_LockInfo::EXCLUSIVE) { - //var_dump($lastLock); - throw new Sabre_DAV_Exception_ConflictingLock($lastLock); - } - - } - - if ($body = $this->server->httpRequest->getBody(true)) { - // This is a new lock request - $lockInfo = $this->parseLockRequest($body); - $lockInfo->depth = $this->server->getHTTPDepth(); - $lockInfo->uri = $uri; - if($lastLock && $lockInfo->scope != Sabre_DAV_Locks_LockInfo::SHARED) throw new Sabre_DAV_Exception_ConflictingLock($lastLock); - - } elseif ($lastLock) { - - // This must have been a lock refresh - $lockInfo = $lastLock; - - // The resource could have been locked through another uri. - if ($uri!=$lockInfo->uri) $uri = $lockInfo->uri; - - } else { - - // There was neither a lock refresh nor a new lock request - throw new Sabre_DAV_Exception_BadRequest('An xml body is required for lock requests'); - - } - - if ($timeout = $this->getTimeoutHeader()) $lockInfo->timeout = $timeout; - - $newFile = false; - - // If we got this far.. we should go check if this node actually exists. If this is not the case, we need to create it first - try { - $this->server->tree->getNodeForPath($uri); - - // We need to call the beforeWriteContent event for RFC3744 - // Edit: looks like this is not used, and causing problems now. - // - // See Issue 222 - // $this->server->broadcastEvent('beforeWriteContent',array($uri)); - - } catch (Sabre_DAV_Exception_NotFound $e) { - - // It didn't, lets create it - $this->server->createFile($uri,fopen('php://memory','r')); - $newFile = true; - - } - - $this->lockNode($uri,$lockInfo); - - $this->server->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - $this->server->httpResponse->setHeader('Lock-Token','token . '>'); - $this->server->httpResponse->sendStatus($newFile?201:200); - $this->server->httpResponse->sendBody($this->generateLockResponse($lockInfo)); - - } - - /** - * Unlocks a uri - * - * This WebDAV method allows you to remove a lock from a node. The client should provide a valid locktoken through the Lock-token http header - * The server should return 204 (No content) on success - * - * @param string $uri - * @return void - */ - protected function httpUnlock($uri) { - - $lockToken = $this->server->httpRequest->getHeader('Lock-Token'); - - // If the locktoken header is not supplied, we need to throw a bad request exception - if (!$lockToken) throw new Sabre_DAV_Exception_BadRequest('No lock token was supplied'); - - $locks = $this->getLocks($uri); - - // Windows sometimes forgets to include < and > in the Lock-Token - // header - if ($lockToken[0]!=='<') $lockToken = '<' . $lockToken . '>'; - - foreach($locks as $lock) { - - if ('token . '>' == $lockToken) { - - $this->unlockNode($uri,$lock); - $this->server->httpResponse->setHeader('Content-Length','0'); - $this->server->httpResponse->sendStatus(204); - return; - - } - - } - - // If we got here, it means the locktoken was invalid - throw new Sabre_DAV_Exception_LockTokenMatchesRequestUri(); - - } - - /** - * Locks a uri - * - * All the locking information is supplied in the lockInfo object. The object has a suggested timeout, but this can be safely ignored - * It is important that if the existing timeout is ignored, the property is overwritten, as this needs to be sent back to the client - * - * @param string $uri - * @param Sabre_DAV_Locks_LockInfo $lockInfo - * @return bool - */ - public function lockNode($uri,Sabre_DAV_Locks_LockInfo $lockInfo) { - - if (!$this->server->broadcastEvent('beforeLock',array($uri,$lockInfo))) return; - - if ($this->locksBackend) return $this->locksBackend->lock($uri,$lockInfo); - throw new Sabre_DAV_Exception_MethodNotAllowed('Locking support is not enabled for this resource. No Locking backend was found so if you didn\'t expect this error, please check your configuration.'); - - } - - /** - * Unlocks a uri - * - * This method removes a lock from a uri. It is assumed all the supplied information is correct and verified - * - * @param string $uri - * @param Sabre_DAV_Locks_LockInfo $lockInfo - * @return bool - */ - public function unlockNode($uri,Sabre_DAV_Locks_LockInfo $lockInfo) { - - if (!$this->server->broadcastEvent('beforeUnlock',array($uri,$lockInfo))) return; - if ($this->locksBackend) return $this->locksBackend->unlock($uri,$lockInfo); - - } - - - /** - * Returns the contents of the HTTP Timeout header. - * - * The method formats the header into an integer. - * - * @return int - */ - public function getTimeoutHeader() { - - $header = $this->server->httpRequest->getHeader('Timeout'); - - if ($header) { - - if (stripos($header,'second-')===0) $header = (int)(substr($header,7)); - else if (strtolower($header)=='infinite') $header=Sabre_DAV_Locks_LockInfo::TIMEOUT_INFINITE; - else throw new Sabre_DAV_Exception_BadRequest('Invalid HTTP timeout header'); - - } else { - - $header = 0; - - } - - return $header; - - } - - /** - * Generates the response for successful LOCK requests - * - * @param Sabre_DAV_Locks_LockInfo $lockInfo - * @return string - */ - protected function generateLockResponse(Sabre_DAV_Locks_LockInfo $lockInfo) { - - $dom = new DOMDocument('1.0','utf-8'); - $dom->formatOutput = true; - - $prop = $dom->createElementNS('DAV:','d:prop'); - $dom->appendChild($prop); - - $lockDiscovery = $dom->createElementNS('DAV:','d:lockdiscovery'); - $prop->appendChild($lockDiscovery); - - $lockObj = new Sabre_DAV_Property_LockDiscovery(array($lockInfo),true); - $lockObj->serialize($this->server,$lockDiscovery); - - return $dom->saveXML(); - - } - - /** - * validateLock should be called when a write operation is about to happen - * It will check if the requested url is locked, and see if the correct lock tokens are passed - * - * @param mixed $urls List of relevant urls. Can be an array, a string or nothing at all for the current request uri - * @param mixed $lastLock This variable will be populated with the last checked lock object (Sabre_DAV_Locks_LockInfo) - * @param bool $checkChildLocks If set to true, this function will also look for any locks set on child resources of the supplied urls. This is needed for for example deletion of entire trees. - * @return bool - */ - protected function validateLock($urls = null,&$lastLock = null, $checkChildLocks = false) { - - if (is_null($urls)) { - $urls = array($this->server->getRequestUri()); - } elseif (is_string($urls)) { - $urls = array($urls); - } elseif (!is_array($urls)) { - throw new Sabre_DAV_Exception('The urls parameter should either be null, a string or an array'); - } - - $conditions = $this->getIfConditions(); - - // We're going to loop through the urls and make sure all lock conditions are satisfied - foreach($urls as $url) { - - $locks = $this->getLocks($url, $checkChildLocks); - - // If there were no conditions, but there were locks, we fail - if (!$conditions && $locks) { - reset($locks); - $lastLock = current($locks); - return false; - } - - // If there were no locks or conditions, we go to the next url - if (!$locks && !$conditions) continue; - - foreach($conditions as $condition) { - - if (!$condition['uri']) { - $conditionUri = $this->server->getRequestUri(); - } else { - $conditionUri = $this->server->calculateUri($condition['uri']); - } - - // If the condition has a url, and it isn't part of the affected url at all, check the next condition - if ($conditionUri && strpos($url,$conditionUri)!==0) continue; - - // The tokens array contians arrays with 2 elements. 0=true/false for normal/not condition, 1=locktoken - // At least 1 condition has to be satisfied - foreach($condition['tokens'] as $conditionToken) { - - $etagValid = true; - $lockValid = true; - - // key 2 can contain an etag - if ($conditionToken[2]) { - - $uri = $conditionUri?$conditionUri:$this->server->getRequestUri(); - $node = $this->server->tree->getNodeForPath($uri); - $etagValid = $node->getETag()==$conditionToken[2]; - - } - - // key 1 can contain a lock token - if ($conditionToken[1]) { - - $lockValid = false; - // Match all the locks - foreach($locks as $lockIndex=>$lock) { - - $lockToken = 'opaquelocktoken:' . $lock->token; - - // Checking NOT - if (!$conditionToken[0] && $lockToken != $conditionToken[1]) { - - // Condition valid, onto the next - $lockValid = true; - break; - } - if ($conditionToken[0] && $lockToken == $conditionToken[1]) { - - $lastLock = $lock; - // Condition valid and lock matched - unset($locks[$lockIndex]); - $lockValid = true; - break; - - } - - } - - } - - // If, after checking both etags and locks they are stil valid, - // we can continue with the next condition. - if ($etagValid && $lockValid) continue 2; - } - // No conditions matched, so we fail - throw new Sabre_DAV_Exception_PreconditionFailed('The tokens provided in the if header did not match','If'); - } - - // Conditions were met, we'll also need to check if all the locks are gone - if (count($locks)) { - - reset($locks); - - // There's still locks, we fail - $lastLock = current($locks); - return false; - - } - - - } - - // We got here, this means every condition was satisfied - return true; - - } - - /** - * This method is created to extract information from the WebDAV HTTP 'If:' header - * - * The If header can be quite complex, and has a bunch of features. We're using a regex to extract all relevant information - * The function will return an array, containing structs with the following keys - * - * * uri - the uri the condition applies to. If this is returned as an - * empty string, this implies it's referring to the request url. - * * tokens - The lock token. another 2 dimensional array containing 2 elements (0 = true/false.. If this is a negative condition its set to false, 1 = the actual token) - * * etag - an etag, if supplied - * - * @return array - */ - public function getIfConditions() { - - $header = $this->server->httpRequest->getHeader('If'); - if (!$header) return array(); - - $matches = array(); - - $regex = '/(?:\<(?P.*?)\>\s)?\((?PNot\s)?(?:\<(?P[^\>]*)\>)?(?:\s?)(?:\[(?P[^\]]*)\])?\)/im'; - preg_match_all($regex,$header,$matches,PREG_SET_ORDER); - - $conditions = array(); - - foreach($matches as $match) { - - $condition = array( - 'uri' => $match['uri'], - 'tokens' => array( - array($match['not']?0:1,$match['token'],isset($match['etag'])?$match['etag']:'') - ), - ); - - if (!$condition['uri'] && count($conditions)) $conditions[count($conditions)-1]['tokens'][] = array( - $match['not']?0:1, - $match['token'], - isset($match['etag'])?$match['etag']:'' - ); - else { - $conditions[] = $condition; - } - - } - - return $conditions; - - } - - /** - * Parses a webdav lock xml body, and returns a new Sabre_DAV_Locks_LockInfo object - * - * @param string $body - * @return Sabre_DAV_Locks_LockInfo - */ - protected function parseLockRequest($body) { - - $xml = simplexml_load_string($body,null,LIBXML_NOWARNING); - $xml->registerXPathNamespace('d','DAV:'); - $lockInfo = new Sabre_DAV_Locks_LockInfo(); - - $children = $xml->children("DAV:"); - $lockInfo->owner = (string)$children->owner; - - $lockInfo->token = Sabre_DAV_UUIDUtil::getUUID(); - $lockInfo->scope = count($xml->xpath('d:lockscope/d:exclusive'))>0?Sabre_DAV_Locks_LockInfo::EXCLUSIVE:Sabre_DAV_Locks_LockInfo::SHARED; - - return $lockInfo; - - } - - -} diff --git a/3rdparty/Sabre/DAV/Mount/Plugin.php b/3rdparty/Sabre/DAV/Mount/Plugin.php deleted file mode 100755 index b37a90ae99..0000000000 --- a/3rdparty/Sabre/DAV/Mount/Plugin.php +++ /dev/null @@ -1,80 +0,0 @@ -server = $server; - $this->server->subscribeEvent('beforeMethod',array($this,'beforeMethod'), 90); - - } - - /** - * 'beforeMethod' event handles. This event handles intercepts GET requests ending - * with ?mount - * - * @param string $method - * @param string $uri - * @return bool - */ - public function beforeMethod($method, $uri) { - - if ($method!='GET') return; - if ($this->server->httpRequest->getQueryString()!='mount') return; - - $currentUri = $this->server->httpRequest->getAbsoluteUri(); - - // Stripping off everything after the ? - list($currentUri) = explode('?',$currentUri); - - $this->davMount($currentUri); - - // Returning false to break the event chain - return false; - - } - - /** - * Generates the davmount response - * - * @param string $uri absolute uri - * @return void - */ - public function davMount($uri) { - - $this->server->httpResponse->sendStatus(200); - $this->server->httpResponse->setHeader('Content-Type','application/davmount+xml'); - ob_start(); - echo '', "\n"; - echo "\n"; - echo " ", htmlspecialchars($uri, ENT_NOQUOTES, 'UTF-8'), "\n"; - echo ""; - $this->server->httpResponse->sendBody(ob_get_clean()); - - } - - -} diff --git a/3rdparty/Sabre/DAV/Node.php b/3rdparty/Sabre/DAV/Node.php deleted file mode 100755 index 070b7176af..0000000000 --- a/3rdparty/Sabre/DAV/Node.php +++ /dev/null @@ -1,55 +0,0 @@ -rootNode = $rootNode; - - } - - /** - * Returns the INode object for the requested path - * - * @param string $path - * @return Sabre_DAV_INode - */ - public function getNodeForPath($path) { - - $path = trim($path,'/'); - if (isset($this->cache[$path])) return $this->cache[$path]; - - //if (!$path || $path=='.') return $this->rootNode; - $currentNode = $this->rootNode; - - // We're splitting up the path variable into folder/subfolder components and traverse to the correct node.. - foreach(explode('/',$path) as $pathPart) { - - // If this part of the path is just a dot, it actually means we can skip it - if ($pathPart=='.' || $pathPart=='') continue; - - if (!($currentNode instanceof Sabre_DAV_ICollection)) - throw new Sabre_DAV_Exception_NotFound('Could not find node at path: ' . $path); - - $currentNode = $currentNode->getChild($pathPart); - - } - - $this->cache[$path] = $currentNode; - return $currentNode; - - } - - /** - * This function allows you to check if a node exists. - * - * @param string $path - * @return bool - */ - public function nodeExists($path) { - - try { - - // The root always exists - if ($path==='') return true; - - list($parent, $base) = Sabre_DAV_URLUtil::splitPath($path); - - $parentNode = $this->getNodeForPath($parent); - if (!$parentNode instanceof Sabre_DAV_ICollection) return false; - return $parentNode->childExists($base); - - } catch (Sabre_DAV_Exception_NotFound $e) { - - return false; - - } - - } - - /** - * Returns a list of childnodes for a given path. - * - * @param string $path - * @return array - */ - public function getChildren($path) { - - $node = $this->getNodeForPath($path); - $children = $node->getChildren(); - foreach($children as $child) { - - $this->cache[trim($path,'/') . '/' . $child->getName()] = $child; - - } - return $children; - - } - - /** - * This method is called with every tree update - * - * Examples of tree updates are: - * * node deletions - * * node creations - * * copy - * * move - * * renaming nodes - * - * If Tree classes implement a form of caching, this will allow - * them to make sure caches will be expired. - * - * If a path is passed, it is assumed that the entire subtree is dirty - * - * @param string $path - * @return void - */ - public function markDirty($path) { - - // We don't care enough about sub-paths - // flushing the entire cache - $path = trim($path,'/'); - foreach($this->cache as $nodePath=>$node) { - if ($nodePath == $path || strpos($nodePath,$path.'/')===0) - unset($this->cache[$nodePath]); - - } - - } - -} - diff --git a/3rdparty/Sabre/DAV/Property.php b/3rdparty/Sabre/DAV/Property.php deleted file mode 100755 index 1cfada3236..0000000000 --- a/3rdparty/Sabre/DAV/Property.php +++ /dev/null @@ -1,25 +0,0 @@ -time = $time; - } elseif (is_int($time) || ctype_digit($time)) { - $this->time = new DateTime('@' . $time); - } else { - $this->time = new DateTime($time); - } - - // Setting timezone to UTC - $this->time->setTimezone(new DateTimeZone('UTC')); - - } - - /** - * serialize - * - * @param Sabre_DAV_Server $server - * @param DOMElement $prop - * @return void - */ - public function serialize(Sabre_DAV_Server $server, DOMElement $prop) { - - $doc = $prop->ownerDocument; - $prop->setAttribute('xmlns:b','urn:uuid:c2f41010-65b3-11d1-a29f-00aa00c14882/'); - $prop->setAttribute('b:dt','dateTime.rfc1123'); - $prop->nodeValue = Sabre_HTTP_Util::toHTTPDate($this->time); - - } - - /** - * getTime - * - * @return DateTime - */ - public function getTime() { - - return $this->time; - - } - -} - diff --git a/3rdparty/Sabre/DAV/Property/Href.php b/3rdparty/Sabre/DAV/Property/Href.php deleted file mode 100755 index dac564f24d..0000000000 --- a/3rdparty/Sabre/DAV/Property/Href.php +++ /dev/null @@ -1,91 +0,0 @@ -href = $href; - $this->autoPrefix = $autoPrefix; - - } - - /** - * Returns the uri - * - * @return string - */ - public function getHref() { - - return $this->href; - - } - - /** - * Serializes this property. - * - * It will additionally prepend the href property with the server's base uri. - * - * @param Sabre_DAV_Server $server - * @param DOMElement $dom - * @return void - */ - public function serialize(Sabre_DAV_Server $server, DOMElement $dom) { - - $prefix = $server->xmlNamespaces['DAV:']; - - $elem = $dom->ownerDocument->createElement($prefix . ':href'); - $elem->nodeValue = ($this->autoPrefix?$server->getBaseUri():'') . $this->href; - $dom->appendChild($elem); - - } - - /** - * Unserializes this property from a DOM Element - * - * This method returns an instance of this class. - * It will only decode {DAV:}href values. For non-compatible elements null will be returned. - * - * @param DOMElement $dom - * @return Sabre_DAV_Property_Href - */ - static function unserialize(DOMElement $dom) { - - if (Sabre_DAV_XMLUtil::toClarkNotation($dom->firstChild)==='{DAV:}href') { - return new self($dom->firstChild->textContent,false); - } - - } - -} diff --git a/3rdparty/Sabre/DAV/Property/HrefList.php b/3rdparty/Sabre/DAV/Property/HrefList.php deleted file mode 100755 index 7a52272e88..0000000000 --- a/3rdparty/Sabre/DAV/Property/HrefList.php +++ /dev/null @@ -1,96 +0,0 @@ -hrefs = $hrefs; - $this->autoPrefix = $autoPrefix; - - } - - /** - * Returns the uris - * - * @return array - */ - public function getHrefs() { - - return $this->hrefs; - - } - - /** - * Serializes this property. - * - * It will additionally prepend the href property with the server's base uri. - * - * @param Sabre_DAV_Server $server - * @param DOMElement $dom - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $dom) { - - $prefix = $server->xmlNamespaces['DAV:']; - - foreach($this->hrefs as $href) { - $elem = $dom->ownerDocument->createElement($prefix . ':href'); - $elem->nodeValue = ($this->autoPrefix?$server->getBaseUri():'') . $href; - $dom->appendChild($elem); - } - - } - - /** - * Unserializes this property from a DOM Element - * - * This method returns an instance of this class. - * It will only decode {DAV:}href values. - * - * @param DOMElement $dom - * @return Sabre_DAV_Property_Href - */ - static function unserialize(DOMElement $dom) { - - $hrefs = array(); - foreach($dom->childNodes as $child) { - if (Sabre_DAV_XMLUtil::toClarkNotation($child)==='{DAV:}href') { - $hrefs[] = $child->textContent; - } - } - return new self($hrefs, false); - - } - -} diff --git a/3rdparty/Sabre/DAV/Property/IHref.php b/3rdparty/Sabre/DAV/Property/IHref.php deleted file mode 100755 index 5c0409064c..0000000000 --- a/3rdparty/Sabre/DAV/Property/IHref.php +++ /dev/null @@ -1,25 +0,0 @@ -locks = $locks; - $this->revealLockToken = $revealLockToken; - - } - - /** - * serialize - * - * @param Sabre_DAV_Server $server - * @param DOMElement $prop - * @return void - */ - public function serialize(Sabre_DAV_Server $server, DOMElement $prop) { - - $doc = $prop->ownerDocument; - - foreach($this->locks as $lock) { - - $activeLock = $doc->createElementNS('DAV:','d:activelock'); - $prop->appendChild($activeLock); - - $lockScope = $doc->createElementNS('DAV:','d:lockscope'); - $activeLock->appendChild($lockScope); - - $lockScope->appendChild($doc->createElementNS('DAV:','d:' . ($lock->scope==Sabre_DAV_Locks_LockInfo::EXCLUSIVE?'exclusive':'shared'))); - - $lockType = $doc->createElementNS('DAV:','d:locktype'); - $activeLock->appendChild($lockType); - - $lockType->appendChild($doc->createElementNS('DAV:','d:write')); - - /* {DAV:}lockroot */ - if (!self::$hideLockRoot) { - $lockRoot = $doc->createElementNS('DAV:','d:lockroot'); - $activeLock->appendChild($lockRoot); - $href = $doc->createElementNS('DAV:','d:href'); - $href->appendChild($doc->createTextNode($server->getBaseUri() . $lock->uri)); - $lockRoot->appendChild($href); - } - - $activeLock->appendChild($doc->createElementNS('DAV:','d:depth',($lock->depth == Sabre_DAV_Server::DEPTH_INFINITY?'infinity':$lock->depth))); - $activeLock->appendChild($doc->createElementNS('DAV:','d:timeout','Second-' . $lock->timeout)); - - if ($this->revealLockToken) { - $lockToken = $doc->createElementNS('DAV:','d:locktoken'); - $activeLock->appendChild($lockToken); - $lockToken->appendChild($doc->createElementNS('DAV:','d:href','opaquelocktoken:' . $lock->token)); - } - - $activeLock->appendChild($doc->createElementNS('DAV:','d:owner',$lock->owner)); - - } - - } - -} - diff --git a/3rdparty/Sabre/DAV/Property/ResourceType.php b/3rdparty/Sabre/DAV/Property/ResourceType.php deleted file mode 100755 index f6269611e5..0000000000 --- a/3rdparty/Sabre/DAV/Property/ResourceType.php +++ /dev/null @@ -1,125 +0,0 @@ -resourceType = array(); - elseif ($resourceType === Sabre_DAV_Server::NODE_DIRECTORY) - $this->resourceType = array('{DAV:}collection'); - elseif (is_array($resourceType)) - $this->resourceType = $resourceType; - else - $this->resourceType = array($resourceType); - - } - - /** - * serialize - * - * @param Sabre_DAV_Server $server - * @param DOMElement $prop - * @return void - */ - public function serialize(Sabre_DAV_Server $server, DOMElement $prop) { - - $propName = null; - $rt = $this->resourceType; - - foreach($rt as $resourceType) { - if (preg_match('/^{([^}]*)}(.*)$/',$resourceType,$propName)) { - - if (isset($server->xmlNamespaces[$propName[1]])) { - $prop->appendChild($prop->ownerDocument->createElement($server->xmlNamespaces[$propName[1]] . ':' . $propName[2])); - } else { - $prop->appendChild($prop->ownerDocument->createElementNS($propName[1],'custom:' . $propName[2])); - } - - } - } - - } - - /** - * Returns the values in clark-notation - * - * For example array('{DAV:}collection') - * - * @return array - */ - public function getValue() { - - return $this->resourceType; - - } - - /** - * Checks if the principal contains a certain value - * - * @param string $type - * @return bool - */ - public function is($type) { - - return in_array($type, $this->resourceType); - - } - - /** - * Adds a resourcetype value to this property - * - * @param string $type - * @return void - */ - public function add($type) { - - $this->resourceType[] = $type; - $this->resourceType = array_unique($this->resourceType); - - } - - /** - * Unserializes a DOM element into a ResourceType property. - * - * @param DOMElement $dom - * @return Sabre_DAV_Property_ResourceType - */ - static public function unserialize(DOMElement $dom) { - - $value = array(); - foreach($dom->childNodes as $child) { - - $value[] = Sabre_DAV_XMLUtil::toClarkNotation($child); - - } - - return new self($value); - - } - -} diff --git a/3rdparty/Sabre/DAV/Property/Response.php b/3rdparty/Sabre/DAV/Property/Response.php deleted file mode 100755 index 88afbcfb26..0000000000 --- a/3rdparty/Sabre/DAV/Property/Response.php +++ /dev/null @@ -1,155 +0,0 @@ -href = $href; - $this->responseProperties = $responseProperties; - - } - - /** - * Returns the url - * - * @return string - */ - public function getHref() { - - return $this->href; - - } - - /** - * Returns the property list - * - * @return array - */ - public function getResponseProperties() { - - return $this->responseProperties; - - } - - /** - * serialize - * - * @param Sabre_DAV_Server $server - * @param DOMElement $dom - * @return void - */ - public function serialize(Sabre_DAV_Server $server, DOMElement $dom) { - - $document = $dom->ownerDocument; - $properties = $this->responseProperties; - - $xresponse = $document->createElement('d:response'); - $dom->appendChild($xresponse); - - $uri = Sabre_DAV_URLUtil::encodePath($this->href); - - // Adding the baseurl to the beginning of the url - $uri = $server->getBaseUri() . $uri; - - $xresponse->appendChild($document->createElement('d:href',$uri)); - - // The properties variable is an array containing properties, grouped by - // HTTP status - foreach($properties as $httpStatus=>$propertyGroup) { - - // The 'href' is also in this array, and it's special cased. - // We will ignore it - if ($httpStatus=='href') continue; - - // If there are no properties in this group, we can also just carry on - if (!count($propertyGroup)) continue; - - $xpropstat = $document->createElement('d:propstat'); - $xresponse->appendChild($xpropstat); - - $xprop = $document->createElement('d:prop'); - $xpropstat->appendChild($xprop); - - $nsList = $server->xmlNamespaces; - - foreach($propertyGroup as $propertyName=>$propertyValue) { - - $propName = null; - preg_match('/^{([^}]*)}(.*)$/',$propertyName,$propName); - - // special case for empty namespaces - if ($propName[1]=='') { - - $currentProperty = $document->createElement($propName[2]); - $xprop->appendChild($currentProperty); - $currentProperty->setAttribute('xmlns',''); - - } else { - - if (!isset($nsList[$propName[1]])) { - $nsList[$propName[1]] = 'x' . count($nsList); - } - - // If the namespace was defined in the top-level xml namespaces, it means - // there was already a namespace declaration, and we don't have to worry about it. - if (isset($server->xmlNamespaces[$propName[1]])) { - $currentProperty = $document->createElement($nsList[$propName[1]] . ':' . $propName[2]); - } else { - $currentProperty = $document->createElementNS($propName[1],$nsList[$propName[1]].':' . $propName[2]); - } - $xprop->appendChild($currentProperty); - - } - - if (is_scalar($propertyValue)) { - $text = $document->createTextNode($propertyValue); - $currentProperty->appendChild($text); - } elseif ($propertyValue instanceof Sabre_DAV_Property) { - $propertyValue->serialize($server,$currentProperty); - } elseif (!is_null($propertyValue)) { - throw new Sabre_DAV_Exception('Unknown property value type: ' . gettype($propertyValue) . ' for property: ' . $propertyName); - } - - } - - $xpropstat->appendChild($document->createElement('d:status',$server->httpResponse->getStatusMessage($httpStatus))); - - } - - } - -} diff --git a/3rdparty/Sabre/DAV/Property/ResponseList.php b/3rdparty/Sabre/DAV/Property/ResponseList.php deleted file mode 100755 index cae923afbf..0000000000 --- a/3rdparty/Sabre/DAV/Property/ResponseList.php +++ /dev/null @@ -1,57 +0,0 @@ -responses = $responses; - - } - - /** - * serialize - * - * @param Sabre_DAV_Server $server - * @param DOMElement $dom - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $dom) { - - foreach($this->responses as $response) { - $response->serialize($server, $dom); - } - - } - -} diff --git a/3rdparty/Sabre/DAV/Property/SupportedLock.php b/3rdparty/Sabre/DAV/Property/SupportedLock.php deleted file mode 100755 index 4e3aaf23a1..0000000000 --- a/3rdparty/Sabre/DAV/Property/SupportedLock.php +++ /dev/null @@ -1,76 +0,0 @@ -supportsLocks = $supportsLocks; - - } - - /** - * serialize - * - * @param Sabre_DAV_Server $server - * @param DOMElement $prop - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $prop) { - - $doc = $prop->ownerDocument; - - if (!$this->supportsLocks) return null; - - $lockEntry1 = $doc->createElementNS('DAV:','d:lockentry'); - $lockEntry2 = $doc->createElementNS('DAV:','d:lockentry'); - - $prop->appendChild($lockEntry1); - $prop->appendChild($lockEntry2); - - $lockScope1 = $doc->createElementNS('DAV:','d:lockscope'); - $lockScope2 = $doc->createElementNS('DAV:','d:lockscope'); - $lockType1 = $doc->createElementNS('DAV:','d:locktype'); - $lockType2 = $doc->createElementNS('DAV:','d:locktype'); - - $lockEntry1->appendChild($lockScope1); - $lockEntry1->appendChild($lockType1); - $lockEntry2->appendChild($lockScope2); - $lockEntry2->appendChild($lockType2); - - $lockScope1->appendChild($doc->createElementNS('DAV:','d:exclusive')); - $lockScope2->appendChild($doc->createElementNS('DAV:','d:shared')); - - $lockType1->appendChild($doc->createElementNS('DAV:','d:write')); - $lockType2->appendChild($doc->createElementNS('DAV:','d:write')); - - //$frag->appendXML(''); - //$frag->appendXML(''); - - } - -} - diff --git a/3rdparty/Sabre/DAV/Property/SupportedReportSet.php b/3rdparty/Sabre/DAV/Property/SupportedReportSet.php deleted file mode 100755 index e62699f3b5..0000000000 --- a/3rdparty/Sabre/DAV/Property/SupportedReportSet.php +++ /dev/null @@ -1,109 +0,0 @@ -addReport($reports); - - } - - /** - * Adds a report to this property - * - * The report must be a string in clark-notation. - * Multiple reports can be specified as an array. - * - * @param mixed $report - * @return void - */ - public function addReport($report) { - - if (!is_array($report)) $report = array($report); - - foreach($report as $r) { - - if (!preg_match('/^{([^}]*)}(.*)$/',$r)) - throw new Sabre_DAV_Exception('Reportname must be in clark-notation'); - - $this->reports[] = $r; - - } - - } - - /** - * Returns the list of supported reports - * - * @return array - */ - public function getValue() { - - return $this->reports; - - } - - /** - * Serializes the node - * - * @param Sabre_DAV_Server $server - * @param DOMElement $prop - * @return void - */ - public function serialize(Sabre_DAV_Server $server, DOMElement $prop) { - - foreach($this->reports as $reportName) { - - $supportedReport = $prop->ownerDocument->createElement('d:supported-report'); - $prop->appendChild($supportedReport); - - $report = $prop->ownerDocument->createElement('d:report'); - $supportedReport->appendChild($report); - - preg_match('/^{([^}]*)}(.*)$/',$reportName,$matches); - - list(, $namespace, $element) = $matches; - - $prefix = isset($server->xmlNamespaces[$namespace])?$server->xmlNamespaces[$namespace]:null; - - if ($prefix) { - $report->appendChild($prop->ownerDocument->createElement($prefix . ':' . $element)); - } else { - $report->appendChild($prop->ownerDocument->createElementNS($namespace, 'x:' . $element)); - } - - } - - } - -} diff --git a/3rdparty/Sabre/DAV/Server.php b/3rdparty/Sabre/DAV/Server.php deleted file mode 100755 index 0dfac8b0c7..0000000000 --- a/3rdparty/Sabre/DAV/Server.php +++ /dev/null @@ -1,2006 +0,0 @@ - 'd', - 'http://sabredav.org/ns' => 's', - ); - - /** - * The propertymap can be used to map properties from - * requests to property classes. - * - * @var array - */ - public $propertyMap = array( - '{DAV:}resourcetype' => 'Sabre_DAV_Property_ResourceType', - ); - - public $protectedProperties = array( - // RFC4918 - '{DAV:}getcontentlength', - '{DAV:}getetag', - '{DAV:}getlastmodified', - '{DAV:}lockdiscovery', - '{DAV:}resourcetype', - '{DAV:}supportedlock', - - // RFC4331 - '{DAV:}quota-available-bytes', - '{DAV:}quota-used-bytes', - - // RFC3744 - '{DAV:}supported-privilege-set', - '{DAV:}current-user-privilege-set', - '{DAV:}acl', - '{DAV:}acl-restrictions', - '{DAV:}inherited-acl-set', - - ); - - /** - * This is a flag that allow or not showing file, line and code - * of the exception in the returned XML - * - * @var bool - */ - public $debugExceptions = false; - - /** - * This property allows you to automatically add the 'resourcetype' value - * based on a node's classname or interface. - * - * The preset ensures that {DAV:}collection is automaticlly added for nodes - * implementing Sabre_DAV_ICollection. - * - * @var array - */ - public $resourceTypeMapping = array( - 'Sabre_DAV_ICollection' => '{DAV:}collection', - ); - - /** - * If this setting is turned off, SabreDAV's version number will be hidden - * from various places. - * - * Some people feel this is a good security measure. - * - * @var bool - */ - static public $exposeVersion = true; - - /** - * Sets up the server - * - * If a Sabre_DAV_Tree object is passed as an argument, it will - * use it as the directory tree. If a Sabre_DAV_INode is passed, it - * will create a Sabre_DAV_ObjectTree and use the node as the root. - * - * If nothing is passed, a Sabre_DAV_SimpleCollection is created in - * a Sabre_DAV_ObjectTree. - * - * If an array is passed, we automatically create a root node, and use - * the nodes in the array as top-level children. - * - * @param Sabre_DAV_Tree|Sabre_DAV_INode|null $treeOrNode The tree object - */ - public function __construct($treeOrNode = null) { - - if ($treeOrNode instanceof Sabre_DAV_Tree) { - $this->tree = $treeOrNode; - } elseif ($treeOrNode instanceof Sabre_DAV_INode) { - $this->tree = new Sabre_DAV_ObjectTree($treeOrNode); - } elseif (is_array($treeOrNode)) { - - // If it's an array, a list of nodes was passed, and we need to - // create the root node. - foreach($treeOrNode as $node) { - if (!($node instanceof Sabre_DAV_INode)) { - throw new Sabre_DAV_Exception('Invalid argument passed to constructor. If you\'re passing an array, all the values must implement Sabre_DAV_INode'); - } - } - - $root = new Sabre_DAV_SimpleCollection('root', $treeOrNode); - $this->tree = new Sabre_DAV_ObjectTree($root); - - } elseif (is_null($treeOrNode)) { - $root = new Sabre_DAV_SimpleCollection('root'); - $this->tree = new Sabre_DAV_ObjectTree($root); - } else { - throw new Sabre_DAV_Exception('Invalid argument passed to constructor. Argument must either be an instance of Sabre_DAV_Tree, Sabre_DAV_INode, an array or null'); - } - $this->httpResponse = new Sabre_HTTP_Response(); - $this->httpRequest = new Sabre_HTTP_Request(); - - } - - /** - * Starts the DAV Server - * - * @return void - */ - public function exec() { - - try { - - $this->invokeMethod($this->httpRequest->getMethod(), $this->getRequestUri()); - - } catch (Exception $e) { - - $DOM = new DOMDocument('1.0','utf-8'); - $DOM->formatOutput = true; - - $error = $DOM->createElementNS('DAV:','d:error'); - $error->setAttribute('xmlns:s',self::NS_SABREDAV); - $DOM->appendChild($error); - - $error->appendChild($DOM->createElement('s:exception',get_class($e))); - $error->appendChild($DOM->createElement('s:message',$e->getMessage())); - if ($this->debugExceptions) { - $error->appendChild($DOM->createElement('s:file',$e->getFile())); - $error->appendChild($DOM->createElement('s:line',$e->getLine())); - $error->appendChild($DOM->createElement('s:code',$e->getCode())); - $error->appendChild($DOM->createElement('s:stacktrace',$e->getTraceAsString())); - - } - if (self::$exposeVersion) { - $error->appendChild($DOM->createElement('s:sabredav-version',Sabre_DAV_Version::VERSION)); - } - - if($e instanceof Sabre_DAV_Exception) { - - $httpCode = $e->getHTTPCode(); - $e->serialize($this,$error); - $headers = $e->getHTTPHeaders($this); - - } else { - - $httpCode = 500; - $headers = array(); - - } - $headers['Content-Type'] = 'application/xml; charset=utf-8'; - - $this->httpResponse->sendStatus($httpCode); - $this->httpResponse->setHeaders($headers); - $this->httpResponse->sendBody($DOM->saveXML()); - - } - - } - - /** - * Sets the base server uri - * - * @param string $uri - * @return void - */ - public function setBaseUri($uri) { - - // If the baseUri does not end with a slash, we must add it - if ($uri[strlen($uri)-1]!=='/') - $uri.='/'; - - $this->baseUri = $uri; - - } - - /** - * Returns the base responding uri - * - * @return string - */ - public function getBaseUri() { - - if (is_null($this->baseUri)) $this->baseUri = $this->guessBaseUri(); - return $this->baseUri; - - } - - /** - * This method attempts to detect the base uri. - * Only the PATH_INFO variable is considered. - * - * If this variable is not set, the root (/) is assumed. - * - * @return string - */ - public function guessBaseUri() { - - $pathInfo = $this->httpRequest->getRawServerValue('PATH_INFO'); - $uri = $this->httpRequest->getRawServerValue('REQUEST_URI'); - - // If PATH_INFO is found, we can assume it's accurate. - if (!empty($pathInfo)) { - - // We need to make sure we ignore the QUERY_STRING part - if ($pos = strpos($uri,'?')) - $uri = substr($uri,0,$pos); - - // PATH_INFO is only set for urls, such as: /example.php/path - // in that case PATH_INFO contains '/path'. - // Note that REQUEST_URI is percent encoded, while PATH_INFO is - // not, Therefore they are only comparable if we first decode - // REQUEST_INFO as well. - $decodedUri = Sabre_DAV_URLUtil::decodePath($uri); - - // A simple sanity check: - if(substr($decodedUri,strlen($decodedUri)-strlen($pathInfo))===$pathInfo) { - $baseUri = substr($decodedUri,0,strlen($decodedUri)-strlen($pathInfo)); - return rtrim($baseUri,'/') . '/'; - } - - throw new Sabre_DAV_Exception('The REQUEST_URI ('. $uri . ') did not end with the contents of PATH_INFO (' . $pathInfo . '). This server might be misconfigured.'); - - } - - // The last fallback is that we're just going to assume the server root. - return '/'; - - } - - /** - * Adds a plugin to the server - * - * For more information, console the documentation of Sabre_DAV_ServerPlugin - * - * @param Sabre_DAV_ServerPlugin $plugin - * @return void - */ - public function addPlugin(Sabre_DAV_ServerPlugin $plugin) { - - $this->plugins[$plugin->getPluginName()] = $plugin; - $plugin->initialize($this); - - } - - /** - * Returns an initialized plugin by it's name. - * - * This function returns null if the plugin was not found. - * - * @param string $name - * @return Sabre_DAV_ServerPlugin - */ - public function getPlugin($name) { - - if (isset($this->plugins[$name])) - return $this->plugins[$name]; - - // This is a fallback and deprecated. - foreach($this->plugins as $plugin) { - if (get_class($plugin)===$name) return $plugin; - } - - return null; - - } - - /** - * Returns all plugins - * - * @return array - */ - public function getPlugins() { - - return $this->plugins; - - } - - - /** - * Subscribe to an event. - * - * When the event is triggered, we'll call all the specified callbacks. - * It is possible to control the order of the callbacks through the - * priority argument. - * - * This is for example used to make sure that the authentication plugin - * is triggered before anything else. If it's not needed to change this - * number, it is recommended to ommit. - * - * @param string $event - * @param callback $callback - * @param int $priority - * @return void - */ - public function subscribeEvent($event, $callback, $priority = 100) { - - if (!isset($this->eventSubscriptions[$event])) { - $this->eventSubscriptions[$event] = array(); - } - while(isset($this->eventSubscriptions[$event][$priority])) $priority++; - $this->eventSubscriptions[$event][$priority] = $callback; - ksort($this->eventSubscriptions[$event]); - - } - - /** - * Broadcasts an event - * - * This method will call all subscribers. If one of the subscribers returns false, the process stops. - * - * The arguments parameter will be sent to all subscribers - * - * @param string $eventName - * @param array $arguments - * @return bool - */ - public function broadcastEvent($eventName,$arguments = array()) { - - if (isset($this->eventSubscriptions[$eventName])) { - - foreach($this->eventSubscriptions[$eventName] as $subscriber) { - - $result = call_user_func_array($subscriber,$arguments); - if ($result===false) return false; - - } - - } - - return true; - - } - - /** - * Handles a http request, and execute a method based on its name - * - * @param string $method - * @param string $uri - * @return void - */ - public function invokeMethod($method, $uri) { - - $method = strtoupper($method); - - if (!$this->broadcastEvent('beforeMethod',array($method, $uri))) return; - - // Make sure this is a HTTP method we support - $internalMethods = array( - 'OPTIONS', - 'GET', - 'HEAD', - 'DELETE', - 'PROPFIND', - 'MKCOL', - 'PUT', - 'PROPPATCH', - 'COPY', - 'MOVE', - 'REPORT' - ); - - if (in_array($method,$internalMethods)) { - - call_user_func(array($this,'http' . $method), $uri); - - } else { - - if ($this->broadcastEvent('unknownMethod',array($method, $uri))) { - // Unsupported method - throw new Sabre_DAV_Exception_NotImplemented('There was no handler found for this "' . $method . '" method'); - } - - } - - } - - // {{{ HTTP Method implementations - - /** - * HTTP OPTIONS - * - * @param string $uri - * @return void - */ - protected function httpOptions($uri) { - - $methods = $this->getAllowedMethods($uri); - - $this->httpResponse->setHeader('Allow',strtoupper(implode(', ',$methods))); - $features = array('1','3', 'extended-mkcol'); - - foreach($this->plugins as $plugin) $features = array_merge($features,$plugin->getFeatures()); - - $this->httpResponse->setHeader('DAV',implode(', ',$features)); - $this->httpResponse->setHeader('MS-Author-Via','DAV'); - $this->httpResponse->setHeader('Accept-Ranges','bytes'); - if (self::$exposeVersion) { - $this->httpResponse->setHeader('X-Sabre-Version',Sabre_DAV_Version::VERSION); - } - $this->httpResponse->setHeader('Content-Length',0); - $this->httpResponse->sendStatus(200); - - } - - /** - * HTTP GET - * - * This method simply fetches the contents of a uri, like normal - * - * @param string $uri - * @return bool - */ - protected function httpGet($uri) { - - $node = $this->tree->getNodeForPath($uri,0); - - if (!$this->checkPreconditions(true)) return false; - - if (!($node instanceof Sabre_DAV_IFile)) throw new Sabre_DAV_Exception_NotImplemented('GET is only implemented on File objects'); - $body = $node->get(); - - // Converting string into stream, if needed. - if (is_string($body)) { - $stream = fopen('php://temp','r+'); - fwrite($stream,$body); - rewind($stream); - $body = $stream; - } - - /* - * TODO: getetag, getlastmodified, getsize should also be used using - * this method - */ - $httpHeaders = $this->getHTTPHeaders($uri); - - /* ContentType needs to get a default, because many webservers will otherwise - * default to text/html, and we don't want this for security reasons. - */ - if (!isset($httpHeaders['Content-Type'])) { - $httpHeaders['Content-Type'] = 'application/octet-stream'; - } - - - if (isset($httpHeaders['Content-Length'])) { - - $nodeSize = $httpHeaders['Content-Length']; - - // Need to unset Content-Length, because we'll handle that during figuring out the range - unset($httpHeaders['Content-Length']); - - } else { - $nodeSize = null; - } - - $this->httpResponse->setHeaders($httpHeaders); - - $range = $this->getHTTPRange(); - $ifRange = $this->httpRequest->getHeader('If-Range'); - $ignoreRangeHeader = false; - - // If ifRange is set, and range is specified, we first need to check - // the precondition. - if ($nodeSize && $range && $ifRange) { - - // if IfRange is parsable as a date we'll treat it as a DateTime - // otherwise, we must treat it as an etag. - try { - $ifRangeDate = new DateTime($ifRange); - - // It's a date. We must check if the entity is modified since - // the specified date. - if (!isset($httpHeaders['Last-Modified'])) $ignoreRangeHeader = true; - else { - $modified = new DateTime($httpHeaders['Last-Modified']); - if($modified > $ifRangeDate) $ignoreRangeHeader = true; - } - - } catch (Exception $e) { - - // It's an entity. We can do a simple comparison. - if (!isset($httpHeaders['ETag'])) $ignoreRangeHeader = true; - elseif ($httpHeaders['ETag']!==$ifRange) $ignoreRangeHeader = true; - } - } - - // We're only going to support HTTP ranges if the backend provided a filesize - if (!$ignoreRangeHeader && $nodeSize && $range) { - - // Determining the exact byte offsets - if (!is_null($range[0])) { - - $start = $range[0]; - $end = $range[1]?$range[1]:$nodeSize-1; - if($start >= $nodeSize) - throw new Sabre_DAV_Exception_RequestedRangeNotSatisfiable('The start offset (' . $range[0] . ') exceeded the size of the entity (' . $nodeSize . ')'); - - if($end < $start) throw new Sabre_DAV_Exception_RequestedRangeNotSatisfiable('The end offset (' . $range[1] . ') is lower than the start offset (' . $range[0] . ')'); - if($end >= $nodeSize) $end = $nodeSize-1; - - } else { - - $start = $nodeSize-$range[1]; - $end = $nodeSize-1; - - if ($start<0) $start = 0; - - } - - // New read/write stream - $newStream = fopen('php://temp','r+'); - - stream_copy_to_stream($body, $newStream, $end-$start+1, $start); - rewind($newStream); - - $this->httpResponse->setHeader('Content-Length', $end-$start+1); - $this->httpResponse->setHeader('Content-Range','bytes ' . $start . '-' . $end . '/' . $nodeSize); - $this->httpResponse->sendStatus(206); - $this->httpResponse->sendBody($newStream); - - - } else { - - if ($nodeSize) $this->httpResponse->setHeader('Content-Length',$nodeSize); - $this->httpResponse->sendStatus(200); - $this->httpResponse->sendBody($body); - - } - - } - - /** - * HTTP HEAD - * - * This method is normally used to take a peak at a url, and only get the HTTP response headers, without the body - * This is used by clients to determine if a remote file was changed, so they can use a local cached version, instead of downloading it again - * - * @param string $uri - * @return void - */ - protected function httpHead($uri) { - - $node = $this->tree->getNodeForPath($uri); - /* This information is only collection for File objects. - * Ideally we want to throw 405 Method Not Allowed for every - * non-file, but MS Office does not like this - */ - if ($node instanceof Sabre_DAV_IFile) { - $headers = $this->getHTTPHeaders($this->getRequestUri()); - if (!isset($headers['Content-Type'])) { - $headers['Content-Type'] = 'application/octet-stream'; - } - $this->httpResponse->setHeaders($headers); - } - $this->httpResponse->sendStatus(200); - - } - - /** - * HTTP Delete - * - * The HTTP delete method, deletes a given uri - * - * @param string $uri - * @return void - */ - protected function httpDelete($uri) { - - if (!$this->broadcastEvent('beforeUnbind',array($uri))) return; - $this->tree->delete($uri); - $this->broadcastEvent('afterUnbind',array($uri)); - - $this->httpResponse->sendStatus(204); - $this->httpResponse->setHeader('Content-Length','0'); - - } - - - /** - * WebDAV PROPFIND - * - * This WebDAV method requests information about an uri resource, or a list of resources - * If a client wants to receive the properties for a single resource it will add an HTTP Depth: header with a 0 value - * If the value is 1, it means that it also expects a list of sub-resources (e.g.: files in a directory) - * - * The request body contains an XML data structure that has a list of properties the client understands - * The response body is also an xml document, containing information about every uri resource and the requested properties - * - * It has to return a HTTP 207 Multi-status status code - * - * @param string $uri - * @return void - */ - protected function httpPropfind($uri) { - - // $xml = new Sabre_DAV_XMLReader(file_get_contents('php://input')); - $requestedProperties = $this->parsePropfindRequest($this->httpRequest->getBody(true)); - - $depth = $this->getHTTPDepth(1); - // The only two options for the depth of a propfind is 0 or 1 - if ($depth!=0) $depth = 1; - - $newProperties = $this->getPropertiesForPath($uri,$requestedProperties,$depth); - - // This is a multi-status response - $this->httpResponse->sendStatus(207); - $this->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - - // Normally this header is only needed for OPTIONS responses, however.. - // iCal seems to also depend on these being set for PROPFIND. Since - // this is not harmful, we'll add it. - $features = array('1','3', 'extended-mkcol'); - foreach($this->plugins as $plugin) $features = array_merge($features,$plugin->getFeatures()); - $this->httpResponse->setHeader('DAV',implode(', ',$features)); - - $data = $this->generateMultiStatus($newProperties); - $this->httpResponse->sendBody($data); - - } - - /** - * WebDAV PROPPATCH - * - * This method is called to update properties on a Node. The request is an XML body with all the mutations. - * In this XML body it is specified which properties should be set/updated and/or deleted - * - * @param string $uri - * @return void - */ - protected function httpPropPatch($uri) { - - $newProperties = $this->parsePropPatchRequest($this->httpRequest->getBody(true)); - - $result = $this->updateProperties($uri, $newProperties); - - $this->httpResponse->sendStatus(207); - $this->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - - $this->httpResponse->sendBody( - $this->generateMultiStatus(array($result)) - ); - - } - - /** - * HTTP PUT method - * - * This HTTP method updates a file, or creates a new one. - * - * If a new resource was created, a 201 Created status code should be returned. If an existing resource is updated, it's a 204 No Content - * - * @param string $uri - * @return bool - */ - protected function httpPut($uri) { - - $body = $this->httpRequest->getBody(); - - // Intercepting Content-Range - if ($this->httpRequest->getHeader('Content-Range')) { - /** - Content-Range is dangerous for PUT requests: PUT per definition - stores a full resource. draft-ietf-httpbis-p2-semantics-15 says - in section 7.6: - An origin server SHOULD reject any PUT request that contains a - Content-Range header field, since it might be misinterpreted as - partial content (or might be partial content that is being mistakenly - PUT as a full representation). Partial content updates are possible - by targeting a separately identified resource with state that - overlaps a portion of the larger resource, or by using a different - method that has been specifically defined for partial updates (for - example, the PATCH method defined in [RFC5789]). - This clarifies RFC2616 section 9.6: - The recipient of the entity MUST NOT ignore any Content-* - (e.g. Content-Range) headers that it does not understand or implement - and MUST return a 501 (Not Implemented) response in such cases. - OTOH is a PUT request with a Content-Range currently the only way to - continue an aborted upload request and is supported by curl, mod_dav, - Tomcat and others. Since some clients do use this feature which results - in unexpected behaviour (cf PEAR::HTTP_WebDAV_Client 1.0.1), we reject - all PUT requests with a Content-Range for now. - */ - - throw new Sabre_DAV_Exception_NotImplemented('PUT with Content-Range is not allowed.'); - } - - // Intercepting the Finder problem - if (($expected = $this->httpRequest->getHeader('X-Expected-Entity-Length')) && $expected > 0) { - - /** - Many webservers will not cooperate well with Finder PUT requests, - because it uses 'Chunked' transfer encoding for the request body. - - The symptom of this problem is that Finder sends files to the - server, but they arrive as 0-length files in PHP. - - If we don't do anything, the user might think they are uploading - files successfully, but they end up empty on the server. Instead, - we throw back an error if we detect this. - - The reason Finder uses Chunked, is because it thinks the files - might change as it's being uploaded, and therefore the - Content-Length can vary. - - Instead it sends the X-Expected-Entity-Length header with the size - of the file at the very start of the request. If this header is set, - but we don't get a request body we will fail the request to - protect the end-user. - */ - - // Only reading first byte - $firstByte = fread($body,1); - if (strlen($firstByte)!==1) { - throw new Sabre_DAV_Exception_Forbidden('This server is not compatible with OS/X finder. Consider using a different WebDAV client or webserver.'); - } - - // The body needs to stay intact, so we copy everything to a - // temporary stream. - - $newBody = fopen('php://temp','r+'); - fwrite($newBody,$firstByte); - stream_copy_to_stream($body, $newBody); - rewind($newBody); - - $body = $newBody; - - } - - if ($this->tree->nodeExists($uri)) { - - $node = $this->tree->getNodeForPath($uri); - - // Checking If-None-Match and related headers. - if (!$this->checkPreconditions()) return; - - // If the node is a collection, we'll deny it - if (!($node instanceof Sabre_DAV_IFile)) throw new Sabre_DAV_Exception_Conflict('PUT is not allowed on non-files.'); - if (!$this->broadcastEvent('beforeWriteContent',array($uri, $node, &$body))) return false; - - $etag = $node->put($body); - - $this->broadcastEvent('afterWriteContent',array($uri, $node)); - - $this->httpResponse->setHeader('Content-Length','0'); - if ($etag) $this->httpResponse->setHeader('ETag',$etag); - $this->httpResponse->sendStatus(204); - - } else { - - $etag = null; - // If we got here, the resource didn't exist yet. - if (!$this->createFile($this->getRequestUri(),$body,$etag)) { - // For one reason or another the file was not created. - return; - } - - $this->httpResponse->setHeader('Content-Length','0'); - if ($etag) $this->httpResponse->setHeader('ETag', $etag); - $this->httpResponse->sendStatus(201); - - } - - } - - - /** - * WebDAV MKCOL - * - * The MKCOL method is used to create a new collection (directory) on the server - * - * @param string $uri - * @return void - */ - protected function httpMkcol($uri) { - - $requestBody = $this->httpRequest->getBody(true); - - if ($requestBody) { - - $contentType = $this->httpRequest->getHeader('Content-Type'); - if (strpos($contentType,'application/xml')!==0 && strpos($contentType,'text/xml')!==0) { - - // We must throw 415 for unsupported mkcol bodies - throw new Sabre_DAV_Exception_UnsupportedMediaType('The request body for the MKCOL request must have an xml Content-Type'); - - } - - $dom = Sabre_DAV_XMLUtil::loadDOMDocument($requestBody); - if (Sabre_DAV_XMLUtil::toClarkNotation($dom->firstChild)!=='{DAV:}mkcol') { - - // We must throw 415 for unsupported mkcol bodies - throw new Sabre_DAV_Exception_UnsupportedMediaType('The request body for the MKCOL request must be a {DAV:}mkcol request construct.'); - - } - - $properties = array(); - foreach($dom->firstChild->childNodes as $childNode) { - - if (Sabre_DAV_XMLUtil::toClarkNotation($childNode)!=='{DAV:}set') continue; - $properties = array_merge($properties, Sabre_DAV_XMLUtil::parseProperties($childNode, $this->propertyMap)); - - } - if (!isset($properties['{DAV:}resourcetype'])) - throw new Sabre_DAV_Exception_BadRequest('The mkcol request must include a {DAV:}resourcetype property'); - - $resourceType = $properties['{DAV:}resourcetype']->getValue(); - unset($properties['{DAV:}resourcetype']); - - } else { - - $properties = array(); - $resourceType = array('{DAV:}collection'); - - } - - $result = $this->createCollection($uri, $resourceType, $properties); - - if (is_array($result)) { - $this->httpResponse->sendStatus(207); - $this->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - - $this->httpResponse->sendBody( - $this->generateMultiStatus(array($result)) - ); - - } else { - $this->httpResponse->setHeader('Content-Length','0'); - $this->httpResponse->sendStatus(201); - } - - } - - /** - * WebDAV HTTP MOVE method - * - * This method moves one uri to a different uri. A lot of the actual request processing is done in getCopyMoveInfo - * - * @param string $uri - * @return void - */ - protected function httpMove($uri) { - - $moveInfo = $this->getCopyAndMoveInfo(); - - // If the destination is part of the source tree, we must fail - if ($moveInfo['destination']==$uri) - throw new Sabre_DAV_Exception_Forbidden('Source and destination uri are identical.'); - - if ($moveInfo['destinationExists']) { - - if (!$this->broadcastEvent('beforeUnbind',array($moveInfo['destination']))) return false; - $this->tree->delete($moveInfo['destination']); - $this->broadcastEvent('afterUnbind',array($moveInfo['destination'])); - - } - - if (!$this->broadcastEvent('beforeUnbind',array($uri))) return false; - if (!$this->broadcastEvent('beforeBind',array($moveInfo['destination']))) return false; - $this->tree->move($uri,$moveInfo['destination']); - $this->broadcastEvent('afterUnbind',array($uri)); - $this->broadcastEvent('afterBind',array($moveInfo['destination'])); - - // If a resource was overwritten we should send a 204, otherwise a 201 - $this->httpResponse->setHeader('Content-Length','0'); - $this->httpResponse->sendStatus($moveInfo['destinationExists']?204:201); - - } - - /** - * WebDAV HTTP COPY method - * - * This method copies one uri to a different uri, and works much like the MOVE request - * A lot of the actual request processing is done in getCopyMoveInfo - * - * @param string $uri - * @return bool - */ - protected function httpCopy($uri) { - - $copyInfo = $this->getCopyAndMoveInfo(); - // If the destination is part of the source tree, we must fail - if ($copyInfo['destination']==$uri) - throw new Sabre_DAV_Exception_Forbidden('Source and destination uri are identical.'); - - if ($copyInfo['destinationExists']) { - if (!$this->broadcastEvent('beforeUnbind',array($copyInfo['destination']))) return false; - $this->tree->delete($copyInfo['destination']); - - } - if (!$this->broadcastEvent('beforeBind',array($copyInfo['destination']))) return false; - $this->tree->copy($uri,$copyInfo['destination']); - $this->broadcastEvent('afterBind',array($copyInfo['destination'])); - - // If a resource was overwritten we should send a 204, otherwise a 201 - $this->httpResponse->setHeader('Content-Length','0'); - $this->httpResponse->sendStatus($copyInfo['destinationExists']?204:201); - - } - - - - /** - * HTTP REPORT method implementation - * - * Although the REPORT method is not part of the standard WebDAV spec (it's from rfc3253) - * It's used in a lot of extensions, so it made sense to implement it into the core. - * - * @param string $uri - * @return void - */ - protected function httpReport($uri) { - - $body = $this->httpRequest->getBody(true); - $dom = Sabre_DAV_XMLUtil::loadDOMDocument($body); - - $reportName = Sabre_DAV_XMLUtil::toClarkNotation($dom->firstChild); - - if ($this->broadcastEvent('report',array($reportName,$dom, $uri))) { - - // If broadcastEvent returned true, it means the report was not supported - throw new Sabre_DAV_Exception_ReportNotImplemented(); - - } - - } - - // }}} - // {{{ HTTP/WebDAV protocol helpers - - /** - * Returns an array with all the supported HTTP methods for a specific uri. - * - * @param string $uri - * @return array - */ - public function getAllowedMethods($uri) { - - $methods = array( - 'OPTIONS', - 'GET', - 'HEAD', - 'DELETE', - 'PROPFIND', - 'PUT', - 'PROPPATCH', - 'COPY', - 'MOVE', - 'REPORT' - ); - - // The MKCOL is only allowed on an unmapped uri - try { - $this->tree->getNodeForPath($uri); - } catch (Sabre_DAV_Exception_NotFound $e) { - $methods[] = 'MKCOL'; - } - - // We're also checking if any of the plugins register any new methods - foreach($this->plugins as $plugin) $methods = array_merge($methods, $plugin->getHTTPMethods($uri)); - array_unique($methods); - - return $methods; - - } - - /** - * Gets the uri for the request, keeping the base uri into consideration - * - * @return string - */ - public function getRequestUri() { - - return $this->calculateUri($this->httpRequest->getUri()); - - } - - /** - * Calculates the uri for a request, making sure that the base uri is stripped out - * - * @param string $uri - * @throws Sabre_DAV_Exception_Forbidden A permission denied exception is thrown whenever there was an attempt to supply a uri outside of the base uri - * @return string - */ - public function calculateUri($uri) { - - if ($uri[0]!='/' && strpos($uri,'://')) { - - $uri = parse_url($uri,PHP_URL_PATH); - - } - - $uri = str_replace('//','/',$uri); - - if (strpos($uri,$this->getBaseUri())===0) { - - return trim(Sabre_DAV_URLUtil::decodePath(substr($uri,strlen($this->getBaseUri()))),'/'); - - // A special case, if the baseUri was accessed without a trailing - // slash, we'll accept it as well. - } elseif ($uri.'/' === $this->getBaseUri()) { - - return ''; - - } else { - - throw new Sabre_DAV_Exception_Forbidden('Requested uri (' . $uri . ') is out of base uri (' . $this->getBaseUri() . ')'); - - } - - } - - /** - * Returns the HTTP depth header - * - * This method returns the contents of the HTTP depth request header. If the depth header was 'infinity' it will return the Sabre_DAV_Server::DEPTH_INFINITY object - * It is possible to supply a default depth value, which is used when the depth header has invalid content, or is completely non-existent - * - * @param mixed $default - * @return int - */ - public function getHTTPDepth($default = self::DEPTH_INFINITY) { - - // If its not set, we'll grab the default - $depth = $this->httpRequest->getHeader('Depth'); - - if (is_null($depth)) return $default; - - if ($depth == 'infinity') return self::DEPTH_INFINITY; - - - // If its an unknown value. we'll grab the default - if (!ctype_digit($depth)) return $default; - - return (int)$depth; - - } - - /** - * Returns the HTTP range header - * - * This method returns null if there is no well-formed HTTP range request - * header or array($start, $end). - * - * The first number is the offset of the first byte in the range. - * The second number is the offset of the last byte in the range. - * - * If the second offset is null, it should be treated as the offset of the last byte of the entity - * If the first offset is null, the second offset should be used to retrieve the last x bytes of the entity - * - * @return array|null - */ - public function getHTTPRange() { - - $range = $this->httpRequest->getHeader('range'); - if (is_null($range)) return null; - - // Matching "Range: bytes=1234-5678: both numbers are optional - - if (!preg_match('/^bytes=([0-9]*)-([0-9]*)$/i',$range,$matches)) return null; - - if ($matches[1]==='' && $matches[2]==='') return null; - - return array( - $matches[1]!==''?$matches[1]:null, - $matches[2]!==''?$matches[2]:null, - ); - - } - - - /** - * Returns information about Copy and Move requests - * - * This function is created to help getting information about the source and the destination for the - * WebDAV MOVE and COPY HTTP request. It also validates a lot of information and throws proper exceptions - * - * The returned value is an array with the following keys: - * * destination - Destination path - * * destinationExists - Whether or not the destination is an existing url (and should therefore be overwritten) - * - * @return array - */ - public function getCopyAndMoveInfo() { - - // Collecting the relevant HTTP headers - if (!$this->httpRequest->getHeader('Destination')) throw new Sabre_DAV_Exception_BadRequest('The destination header was not supplied'); - $destination = $this->calculateUri($this->httpRequest->getHeader('Destination')); - $overwrite = $this->httpRequest->getHeader('Overwrite'); - if (!$overwrite) $overwrite = 'T'; - if (strtoupper($overwrite)=='T') $overwrite = true; - elseif (strtoupper($overwrite)=='F') $overwrite = false; - // We need to throw a bad request exception, if the header was invalid - else throw new Sabre_DAV_Exception_BadRequest('The HTTP Overwrite header should be either T or F'); - - list($destinationDir) = Sabre_DAV_URLUtil::splitPath($destination); - - try { - $destinationParent = $this->tree->getNodeForPath($destinationDir); - if (!($destinationParent instanceof Sabre_DAV_ICollection)) throw new Sabre_DAV_Exception_UnsupportedMediaType('The destination node is not a collection'); - } catch (Sabre_DAV_Exception_NotFound $e) { - - // If the destination parent node is not found, we throw a 409 - throw new Sabre_DAV_Exception_Conflict('The destination node is not found'); - } - - try { - - $destinationNode = $this->tree->getNodeForPath($destination); - - // If this succeeded, it means the destination already exists - // we'll need to throw precondition failed in case overwrite is false - if (!$overwrite) throw new Sabre_DAV_Exception_PreconditionFailed('The destination node already exists, and the overwrite header is set to false','Overwrite'); - - } catch (Sabre_DAV_Exception_NotFound $e) { - - // Destination didn't exist, we're all good - $destinationNode = false; - - - - } - - // These are the three relevant properties we need to return - return array( - 'destination' => $destination, - 'destinationExists' => $destinationNode==true, - 'destinationNode' => $destinationNode, - ); - - } - - /** - * Returns a list of properties for a path - * - * This is a simplified version getPropertiesForPath. - * if you aren't interested in status codes, but you just - * want to have a flat list of properties. Use this method. - * - * @param string $path - * @param array $propertyNames - */ - public function getProperties($path, $propertyNames) { - - $result = $this->getPropertiesForPath($path,$propertyNames,0); - return $result[0][200]; - - } - - /** - * A kid-friendly way to fetch properties for a node's children. - * - * The returned array will be indexed by the path of the of child node. - * Only properties that are actually found will be returned. - * - * The parent node will not be returned. - * - * @param string $path - * @param array $propertyNames - * @return array - */ - public function getPropertiesForChildren($path, $propertyNames) { - - $result = array(); - foreach($this->getPropertiesForPath($path,$propertyNames,1) as $k=>$row) { - - // Skipping the parent path - if ($k === 0) continue; - - $result[$row['href']] = $row[200]; - - } - return $result; - - } - - /** - * Returns a list of HTTP headers for a particular resource - * - * The generated http headers are based on properties provided by the - * resource. The method basically provides a simple mapping between - * DAV property and HTTP header. - * - * The headers are intended to be used for HEAD and GET requests. - * - * @param string $path - * @return array - */ - public function getHTTPHeaders($path) { - - $propertyMap = array( - '{DAV:}getcontenttype' => 'Content-Type', - '{DAV:}getcontentlength' => 'Content-Length', - '{DAV:}getlastmodified' => 'Last-Modified', - '{DAV:}getetag' => 'ETag', - ); - - $properties = $this->getProperties($path,array_keys($propertyMap)); - - $headers = array(); - foreach($propertyMap as $property=>$header) { - if (!isset($properties[$property])) continue; - - if (is_scalar($properties[$property])) { - $headers[$header] = $properties[$property]; - - // GetLastModified gets special cased - } elseif ($properties[$property] instanceof Sabre_DAV_Property_GetLastModified) { - $headers[$header] = Sabre_HTTP_Util::toHTTPDate($properties[$property]->getTime()); - } - - } - - return $headers; - - } - - /** - * Returns a list of properties for a given path - * - * The path that should be supplied should have the baseUrl stripped out - * The list of properties should be supplied in Clark notation. If the list is empty - * 'allprops' is assumed. - * - * If a depth of 1 is requested child elements will also be returned. - * - * @param string $path - * @param array $propertyNames - * @param int $depth - * @return array - */ - public function getPropertiesForPath($path, $propertyNames = array(), $depth = 0) { - - if ($depth!=0) $depth = 1; - - $returnPropertyList = array(); - - $parentNode = $this->tree->getNodeForPath($path); - $nodes = array( - $path => $parentNode - ); - if ($depth==1 && $parentNode instanceof Sabre_DAV_ICollection) { - foreach($this->tree->getChildren($path) as $childNode) - $nodes[$path . '/' . $childNode->getName()] = $childNode; - } - - // If the propertyNames array is empty, it means all properties are requested. - // We shouldn't actually return everything we know though, and only return a - // sensible list. - $allProperties = count($propertyNames)==0; - - foreach($nodes as $myPath=>$node) { - - $currentPropertyNames = $propertyNames; - - $newProperties = array( - '200' => array(), - '404' => array(), - ); - - if ($allProperties) { - // Default list of propertyNames, when all properties were requested. - $currentPropertyNames = array( - '{DAV:}getlastmodified', - '{DAV:}getcontentlength', - '{DAV:}resourcetype', - '{DAV:}quota-used-bytes', - '{DAV:}quota-available-bytes', - '{DAV:}getetag', - '{DAV:}getcontenttype', - ); - } - - // If the resourceType was not part of the list, we manually add it - // and mark it for removal. We need to know the resourcetype in order - // to make certain decisions about the entry. - // WebDAV dictates we should add a / and the end of href's for collections - $removeRT = false; - if (!in_array('{DAV:}resourcetype',$currentPropertyNames)) { - $currentPropertyNames[] = '{DAV:}resourcetype'; - $removeRT = true; - } - - $result = $this->broadcastEvent('beforeGetProperties',array($myPath, $node, &$currentPropertyNames, &$newProperties)); - // If this method explicitly returned false, we must ignore this - // node as it is inaccessible. - if ($result===false) continue; - - if (count($currentPropertyNames) > 0) { - - if ($node instanceof Sabre_DAV_IProperties) - $newProperties['200'] = $newProperties[200] + $node->getProperties($currentPropertyNames); - - } - - - foreach($currentPropertyNames as $prop) { - - if (isset($newProperties[200][$prop])) continue; - - switch($prop) { - case '{DAV:}getlastmodified' : if ($node->getLastModified()) $newProperties[200][$prop] = new Sabre_DAV_Property_GetLastModified($node->getLastModified()); break; - case '{DAV:}getcontentlength' : - if ($node instanceof Sabre_DAV_IFile) { - $size = $node->getSize(); - if (!is_null($size)) { - $newProperties[200][$prop] = (int)$node->getSize(); - } - } - break; - case '{DAV:}quota-used-bytes' : - if ($node instanceof Sabre_DAV_IQuota) { - $quotaInfo = $node->getQuotaInfo(); - $newProperties[200][$prop] = $quotaInfo[0]; - } - break; - case '{DAV:}quota-available-bytes' : - if ($node instanceof Sabre_DAV_IQuota) { - $quotaInfo = $node->getQuotaInfo(); - $newProperties[200][$prop] = $quotaInfo[1]; - } - break; - case '{DAV:}getetag' : if ($node instanceof Sabre_DAV_IFile && $etag = $node->getETag()) $newProperties[200][$prop] = $etag; break; - case '{DAV:}getcontenttype' : if ($node instanceof Sabre_DAV_IFile && $ct = $node->getContentType()) $newProperties[200][$prop] = $ct; break; - case '{DAV:}supported-report-set' : - $reports = array(); - foreach($this->plugins as $plugin) { - $reports = array_merge($reports, $plugin->getSupportedReportSet($myPath)); - } - $newProperties[200][$prop] = new Sabre_DAV_Property_SupportedReportSet($reports); - break; - case '{DAV:}resourcetype' : - $newProperties[200]['{DAV:}resourcetype'] = new Sabre_DAV_Property_ResourceType(); - foreach($this->resourceTypeMapping as $className => $resourceType) { - if ($node instanceof $className) $newProperties[200]['{DAV:}resourcetype']->add($resourceType); - } - break; - - } - - // If we were unable to find the property, we will list it as 404. - if (!$allProperties && !isset($newProperties[200][$prop])) $newProperties[404][$prop] = null; - - } - - $this->broadcastEvent('afterGetProperties',array(trim($myPath,'/'),&$newProperties)); - - $newProperties['href'] = trim($myPath,'/'); - - // Its is a WebDAV recommendation to add a trailing slash to collectionnames. - // Apple's iCal also requires a trailing slash for principals (rfc 3744). - // Therefore we add a trailing / for any non-file. This might need adjustments - // if we find there are other edge cases. - if ($myPath!='' && isset($newProperties[200]['{DAV:}resourcetype']) && count($newProperties[200]['{DAV:}resourcetype']->getValue())>0) $newProperties['href'] .='/'; - - // If the resourcetype property was manually added to the requested property list, - // we will remove it again. - if ($removeRT) unset($newProperties[200]['{DAV:}resourcetype']); - - $returnPropertyList[] = $newProperties; - - } - - return $returnPropertyList; - - } - - /** - * This method is invoked by sub-systems creating a new file. - * - * Currently this is done by HTTP PUT and HTTP LOCK (in the Locks_Plugin). - * It was important to get this done through a centralized function, - * allowing plugins to intercept this using the beforeCreateFile event. - * - * This method will return true if the file was actually created - * - * @param string $uri - * @param resource $data - * @param string $etag - * @return bool - */ - public function createFile($uri,$data, &$etag = null) { - - list($dir,$name) = Sabre_DAV_URLUtil::splitPath($uri); - - if (!$this->broadcastEvent('beforeBind',array($uri))) return false; - - $parent = $this->tree->getNodeForPath($dir); - - if (!$this->broadcastEvent('beforeCreateFile',array($uri, &$data, $parent))) return false; - - $etag = $parent->createFile($name,$data); - $this->tree->markDirty($dir); - - $this->broadcastEvent('afterBind',array($uri)); - $this->broadcastEvent('afterCreateFile',array($uri, $parent)); - - return true; - } - - /** - * This method is invoked by sub-systems creating a new directory. - * - * @param string $uri - * @return void - */ - public function createDirectory($uri) { - - $this->createCollection($uri,array('{DAV:}collection'),array()); - - } - - /** - * Use this method to create a new collection - * - * The {DAV:}resourcetype is specified using the resourceType array. - * At the very least it must contain {DAV:}collection. - * - * The properties array can contain a list of additional properties. - * - * @param string $uri The new uri - * @param array $resourceType The resourceType(s) - * @param array $properties A list of properties - * @return array|null - */ - public function createCollection($uri, array $resourceType, array $properties) { - - list($parentUri,$newName) = Sabre_DAV_URLUtil::splitPath($uri); - - // Making sure {DAV:}collection was specified as resourceType - if (!in_array('{DAV:}collection', $resourceType)) { - throw new Sabre_DAV_Exception_InvalidResourceType('The resourceType for this collection must at least include {DAV:}collection'); - } - - - // Making sure the parent exists - try { - - $parent = $this->tree->getNodeForPath($parentUri); - - } catch (Sabre_DAV_Exception_NotFound $e) { - - throw new Sabre_DAV_Exception_Conflict('Parent node does not exist'); - - } - - // Making sure the parent is a collection - if (!$parent instanceof Sabre_DAV_ICollection) { - throw new Sabre_DAV_Exception_Conflict('Parent node is not a collection'); - } - - - - // Making sure the child does not already exist - try { - $parent->getChild($newName); - - // If we got here.. it means there's already a node on that url, and we need to throw a 405 - throw new Sabre_DAV_Exception_MethodNotAllowed('The resource you tried to create already exists'); - - } catch (Sabre_DAV_Exception_NotFound $e) { - // This is correct - } - - - if (!$this->broadcastEvent('beforeBind',array($uri))) return; - - // There are 2 modes of operation. The standard collection - // creates the directory, and then updates properties - // the extended collection can create it directly. - if ($parent instanceof Sabre_DAV_IExtendedCollection) { - - $parent->createExtendedCollection($newName, $resourceType, $properties); - - } else { - - // No special resourcetypes are supported - if (count($resourceType)>1) { - throw new Sabre_DAV_Exception_InvalidResourceType('The {DAV:}resourcetype you specified is not supported here.'); - } - - $parent->createDirectory($newName); - $rollBack = false; - $exception = null; - $errorResult = null; - - if (count($properties)>0) { - - try { - - $errorResult = $this->updateProperties($uri, $properties); - if (!isset($errorResult[200])) { - $rollBack = true; - } - - } catch (Sabre_DAV_Exception $e) { - - $rollBack = true; - $exception = $e; - - } - - } - - if ($rollBack) { - if (!$this->broadcastEvent('beforeUnbind',array($uri))) return; - $this->tree->delete($uri); - - // Re-throwing exception - if ($exception) throw $exception; - - return $errorResult; - } - - } - $this->tree->markDirty($parentUri); - $this->broadcastEvent('afterBind',array($uri)); - - } - - /** - * This method updates a resource's properties - * - * The properties array must be a list of properties. Array-keys are - * property names in clarknotation, array-values are it's values. - * If a property must be deleted, the value should be null. - * - * Note that this request should either completely succeed, or - * completely fail. - * - * The response is an array with statuscodes for keys, which in turn - * contain arrays with propertynames. This response can be used - * to generate a multistatus body. - * - * @param string $uri - * @param array $properties - * @return array - */ - public function updateProperties($uri, array $properties) { - - // we'll start by grabbing the node, this will throw the appropriate - // exceptions if it doesn't. - $node = $this->tree->getNodeForPath($uri); - - $result = array( - 200 => array(), - 403 => array(), - 424 => array(), - ); - $remainingProperties = $properties; - $hasError = false; - - // Running through all properties to make sure none of them are protected - if (!$hasError) foreach($properties as $propertyName => $value) { - if(in_array($propertyName, $this->protectedProperties)) { - $result[403][$propertyName] = null; - unset($remainingProperties[$propertyName]); - $hasError = true; - } - } - - if (!$hasError) { - // Allowing plugins to take care of property updating - $hasError = !$this->broadcastEvent('updateProperties',array( - &$remainingProperties, - &$result, - $node - )); - } - - // If the node is not an instance of Sabre_DAV_IProperties, every - // property is 403 Forbidden - if (!$hasError && count($remainingProperties) && !($node instanceof Sabre_DAV_IProperties)) { - $hasError = true; - foreach($properties as $propertyName=> $value) { - $result[403][$propertyName] = null; - } - $remainingProperties = array(); - } - - // Only if there were no errors we may attempt to update the resource - if (!$hasError) { - - if (count($remainingProperties)>0) { - - $updateResult = $node->updateProperties($remainingProperties); - - if ($updateResult===true) { - // success - foreach($remainingProperties as $propertyName=>$value) { - $result[200][$propertyName] = null; - } - - } elseif ($updateResult===false) { - // The node failed to update the properties for an - // unknown reason - foreach($remainingProperties as $propertyName=>$value) { - $result[403][$propertyName] = null; - } - - } elseif (is_array($updateResult)) { - - // The node has detailed update information - // We need to merge the results with the earlier results. - foreach($updateResult as $status => $props) { - if (is_array($props)) { - if (!isset($result[$status])) - $result[$status] = array(); - - $result[$status] = array_merge($result[$status], $updateResult[$status]); - } - } - - } else { - throw new Sabre_DAV_Exception('Invalid result from updateProperties'); - } - $remainingProperties = array(); - } - - } - - foreach($remainingProperties as $propertyName=>$value) { - // if there are remaining properties, it must mean - // there's a dependency failure - $result[424][$propertyName] = null; - } - - // Removing empty array values - foreach($result as $status=>$props) { - - if (count($props)===0) unset($result[$status]); - - } - $result['href'] = $uri; - return $result; - - } - - /** - * This method checks the main HTTP preconditions. - * - * Currently these are: - * * If-Match - * * If-None-Match - * * If-Modified-Since - * * If-Unmodified-Since - * - * The method will return true if all preconditions are met - * The method will return false, or throw an exception if preconditions - * failed. If false is returned the operation should be aborted, and - * the appropriate HTTP response headers are already set. - * - * Normally this method will throw 412 Precondition Failed for failures - * related to If-None-Match, If-Match and If-Unmodified Since. It will - * set the status to 304 Not Modified for If-Modified_since. - * - * If the $handleAsGET argument is set to true, it will also return 304 - * Not Modified for failure of the If-None-Match precondition. This is the - * desired behaviour for HTTP GET and HTTP HEAD requests. - * - * @param bool $handleAsGET - * @return bool - */ - public function checkPreconditions($handleAsGET = false) { - - $uri = $this->getRequestUri(); - $node = null; - $lastMod = null; - $etag = null; - - if ($ifMatch = $this->httpRequest->getHeader('If-Match')) { - - // If-Match contains an entity tag. Only if the entity-tag - // matches we are allowed to make the request succeed. - // If the entity-tag is '*' we are only allowed to make the - // request succeed if a resource exists at that url. - try { - $node = $this->tree->getNodeForPath($uri); - } catch (Sabre_DAV_Exception_NotFound $e) { - throw new Sabre_DAV_Exception_PreconditionFailed('An If-Match header was specified and the resource did not exist','If-Match'); - } - - // Only need to check entity tags if they are not * - if ($ifMatch!=='*') { - - // There can be multiple etags - $ifMatch = explode(',',$ifMatch); - $haveMatch = false; - foreach($ifMatch as $ifMatchItem) { - - // Stripping any extra spaces - $ifMatchItem = trim($ifMatchItem,' '); - - $etag = $node->getETag(); - if ($etag===$ifMatchItem) { - $haveMatch = true; - } else { - // Evolution has a bug where it sometimes prepends the " - // with a \. This is our workaround. - if (str_replace('\\"','"', $ifMatchItem) === $etag) { - $haveMatch = true; - } - } - - } - if (!$haveMatch) { - throw new Sabre_DAV_Exception_PreconditionFailed('An If-Match header was specified, but none of the specified the ETags matched.','If-Match'); - } - } - } - - if ($ifNoneMatch = $this->httpRequest->getHeader('If-None-Match')) { - - // The If-None-Match header contains an etag. - // Only if the ETag does not match the current ETag, the request will succeed - // The header can also contain *, in which case the request - // will only succeed if the entity does not exist at all. - $nodeExists = true; - if (!$node) { - try { - $node = $this->tree->getNodeForPath($uri); - } catch (Sabre_DAV_Exception_NotFound $e) { - $nodeExists = false; - } - } - if ($nodeExists) { - $haveMatch = false; - if ($ifNoneMatch==='*') $haveMatch = true; - else { - - // There might be multiple etags - $ifNoneMatch = explode(',', $ifNoneMatch); - $etag = $node->getETag(); - - foreach($ifNoneMatch as $ifNoneMatchItem) { - - // Stripping any extra spaces - $ifNoneMatchItem = trim($ifNoneMatchItem,' '); - - if ($etag===$ifNoneMatchItem) $haveMatch = true; - - } - - } - - if ($haveMatch) { - if ($handleAsGET) { - $this->httpResponse->sendStatus(304); - return false; - } else { - throw new Sabre_DAV_Exception_PreconditionFailed('An If-None-Match header was specified, but the ETag matched (or * was specified).','If-None-Match'); - } - } - } - - } - - if (!$ifNoneMatch && ($ifModifiedSince = $this->httpRequest->getHeader('If-Modified-Since'))) { - - // The If-Modified-Since header contains a date. We - // will only return the entity if it has been changed since - // that date. If it hasn't been changed, we return a 304 - // header - // Note that this header only has to be checked if there was no If-None-Match header - // as per the HTTP spec. - $date = Sabre_HTTP_Util::parseHTTPDate($ifModifiedSince); - - if ($date) { - if (is_null($node)) { - $node = $this->tree->getNodeForPath($uri); - } - $lastMod = $node->getLastModified(); - if ($lastMod) { - $lastMod = new DateTime('@' . $lastMod); - if ($lastMod <= $date) { - $this->httpResponse->sendStatus(304); - $this->httpResponse->setHeader('Last-Modified', Sabre_HTTP_Util::toHTTPDate($lastMod)); - return false; - } - } - } - } - - if ($ifUnmodifiedSince = $this->httpRequest->getHeader('If-Unmodified-Since')) { - - // The If-Unmodified-Since will allow allow the request if the - // entity has not changed since the specified date. - $date = Sabre_HTTP_Util::parseHTTPDate($ifUnmodifiedSince); - - // We must only check the date if it's valid - if ($date) { - if (is_null($node)) { - $node = $this->tree->getNodeForPath($uri); - } - $lastMod = $node->getLastModified(); - if ($lastMod) { - $lastMod = new DateTime('@' . $lastMod); - if ($lastMod > $date) { - throw new Sabre_DAV_Exception_PreconditionFailed('An If-Unmodified-Since header was specified, but the entity has been changed since the specified date.','If-Unmodified-Since'); - } - } - } - - } - return true; - - } - - // }}} - // {{{ XML Readers & Writers - - - /** - * Generates a WebDAV propfind response body based on a list of nodes - * - * @param array $fileProperties The list with nodes - * @return string - */ - public function generateMultiStatus(array $fileProperties) { - - $dom = new DOMDocument('1.0','utf-8'); - //$dom->formatOutput = true; - $multiStatus = $dom->createElement('d:multistatus'); - $dom->appendChild($multiStatus); - - // Adding in default namespaces - foreach($this->xmlNamespaces as $namespace=>$prefix) { - - $multiStatus->setAttribute('xmlns:' . $prefix,$namespace); - - } - - foreach($fileProperties as $entry) { - - $href = $entry['href']; - unset($entry['href']); - - $response = new Sabre_DAV_Property_Response($href,$entry); - $response->serialize($this,$multiStatus); - - } - - return $dom->saveXML(); - - } - - /** - * This method parses a PropPatch request - * - * PropPatch changes the properties for a resource. This method - * returns a list of properties. - * - * The keys in the returned array contain the property name (e.g.: {DAV:}displayname, - * and the value contains the property value. If a property is to be removed the value - * will be null. - * - * @param string $body xml body - * @return array list of properties in need of updating or deletion - */ - public function parsePropPatchRequest($body) { - - //We'll need to change the DAV namespace declaration to something else in order to make it parsable - $dom = Sabre_DAV_XMLUtil::loadDOMDocument($body); - - $newProperties = array(); - - foreach($dom->firstChild->childNodes as $child) { - - if ($child->nodeType !== XML_ELEMENT_NODE) continue; - - $operation = Sabre_DAV_XMLUtil::toClarkNotation($child); - - if ($operation!=='{DAV:}set' && $operation!=='{DAV:}remove') continue; - - $innerProperties = Sabre_DAV_XMLUtil::parseProperties($child, $this->propertyMap); - - foreach($innerProperties as $propertyName=>$propertyValue) { - - if ($operation==='{DAV:}remove') { - $propertyValue = null; - } - - $newProperties[$propertyName] = $propertyValue; - - } - - } - - return $newProperties; - - } - - /** - * This method parses the PROPFIND request and returns its information - * - * This will either be a list of properties, or an empty array; in which case - * an {DAV:}allprop was requested. - * - * @param string $body - * @return array - */ - public function parsePropFindRequest($body) { - - // If the propfind body was empty, it means IE is requesting 'all' properties - if (!$body) return array(); - - $dom = Sabre_DAV_XMLUtil::loadDOMDocument($body); - $elem = $dom->getElementsByTagNameNS('urn:DAV','propfind')->item(0); - return array_keys(Sabre_DAV_XMLUtil::parseProperties($elem)); - - } - - // }}} - -} - diff --git a/3rdparty/Sabre/DAV/ServerPlugin.php b/3rdparty/Sabre/DAV/ServerPlugin.php deleted file mode 100755 index 131863d13f..0000000000 --- a/3rdparty/Sabre/DAV/ServerPlugin.php +++ /dev/null @@ -1,90 +0,0 @@ -name = $name; - foreach($children as $child) { - - if (!($child instanceof Sabre_DAV_INode)) throw new Sabre_DAV_Exception('Only instances of Sabre_DAV_INode are allowed to be passed in the children argument'); - $this->addChild($child); - - } - - } - - /** - * Adds a new childnode to this collection - * - * @param Sabre_DAV_INode $child - * @return void - */ - public function addChild(Sabre_DAV_INode $child) { - - $this->children[$child->getName()] = $child; - - } - - /** - * Returns the name of the collection - * - * @return string - */ - public function getName() { - - return $this->name; - - } - - /** - * Returns a child object, by its name. - * - * This method makes use of the getChildren method to grab all the child nodes, and compares the name. - * Generally its wise to override this, as this can usually be optimized - * - * @param string $name - * @throws Sabre_DAV_Exception_NotFound - * @return Sabre_DAV_INode - */ - public function getChild($name) { - - if (isset($this->children[$name])) return $this->children[$name]; - throw new Sabre_DAV_Exception_NotFound('File not found: ' . $name . ' in \'' . $this->getName() . '\''); - - } - - /** - * Returns a list of children for this collection - * - * @return array - */ - public function getChildren() { - - return array_values($this->children); - - } - - -} - diff --git a/3rdparty/Sabre/DAV/SimpleDirectory.php b/3rdparty/Sabre/DAV/SimpleDirectory.php deleted file mode 100755 index 621222ebc5..0000000000 --- a/3rdparty/Sabre/DAV/SimpleDirectory.php +++ /dev/null @@ -1,21 +0,0 @@ -name = $name; - $this->contents = $contents; - $this->mimeType = $mimeType; - - } - - /** - * Returns the node name for this file. - * - * This name is used to construct the url. - * - * @return string - */ - public function getName() { - - return $this->name; - - } - - /** - * Returns the data - * - * This method may either return a string or a readable stream resource - * - * @return mixed - */ - public function get() { - - return $this->contents; - - } - - /** - * Returns the size of the file, in bytes. - * - * @return int - */ - public function getSize() { - - return strlen($this->contents); - - } - - /** - * Returns the ETag for a file - * - * An ETag is a unique identifier representing the current version of the file. If the file changes, the ETag MUST change. - * The ETag is an arbitrary string, but MUST be surrounded by double-quotes. - * - * Return null if the ETag can not effectively be determined - * @return string - */ - public function getETag() { - - return '"' . md5($this->contents) . '"'; - - } - - /** - * Returns the mime-type for a file - * - * If null is returned, we'll assume application/octet-stream - * @return string - */ - public function getContentType() { - - return $this->mimeType; - - } - -} diff --git a/3rdparty/Sabre/DAV/StringUtil.php b/3rdparty/Sabre/DAV/StringUtil.php deleted file mode 100755 index b126a94c82..0000000000 --- a/3rdparty/Sabre/DAV/StringUtil.php +++ /dev/null @@ -1,91 +0,0 @@ -dataDir = $dataDir; - - } - - /** - * Initialize the plugin - * - * This is called automatically be the Server class after this plugin is - * added with Sabre_DAV_Server::addPlugin() - * - * @param Sabre_DAV_Server $server - * @return void - */ - public function initialize(Sabre_DAV_Server $server) { - - $this->server = $server; - $server->subscribeEvent('beforeMethod',array($this,'beforeMethod')); - $server->subscribeEvent('beforeCreateFile',array($this,'beforeCreateFile')); - - } - - /** - * This method is called before any HTTP method handler - * - * This method intercepts any GET, DELETE, PUT and PROPFIND calls to - * filenames that are known to match the 'temporary file' regex. - * - * @param string $method - * @param string $uri - * @return bool - */ - public function beforeMethod($method, $uri) { - - if (!$tempLocation = $this->isTempFile($uri)) - return true; - - switch($method) { - case 'GET' : - return $this->httpGet($tempLocation); - case 'PUT' : - return $this->httpPut($tempLocation); - case 'PROPFIND' : - return $this->httpPropfind($tempLocation, $uri); - case 'DELETE' : - return $this->httpDelete($tempLocation); - } - return true; - - } - - /** - * This method is invoked if some subsystem creates a new file. - * - * This is used to deal with HTTP LOCK requests which create a new - * file. - * - * @param string $uri - * @param resource $data - * @return bool - */ - public function beforeCreateFile($uri,$data) { - - if ($tempPath = $this->isTempFile($uri)) { - - $hR = $this->server->httpResponse; - $hR->setHeader('X-Sabre-Temp','true'); - file_put_contents($tempPath,$data); - return false; - } - return true; - - } - - /** - * This method will check if the url matches the temporary file pattern - * if it does, it will return an path based on $this->dataDir for the - * temporary file storage. - * - * @param string $path - * @return boolean|string - */ - protected function isTempFile($path) { - - // We're only interested in the basename. - list(, $tempPath) = Sabre_DAV_URLUtil::splitPath($path); - - foreach($this->temporaryFilePatterns as $tempFile) { - - if (preg_match($tempFile,$tempPath)) { - return $this->getDataDir() . '/sabredav_' . md5($path) . '.tempfile'; - } - - } - - return false; - - } - - - /** - * This method handles the GET method for temporary files. - * If the file doesn't exist, it will return false which will kick in - * the regular system for the GET method. - * - * @param string $tempLocation - * @return bool - */ - public function httpGet($tempLocation) { - - if (!file_exists($tempLocation)) return true; - - $hR = $this->server->httpResponse; - $hR->setHeader('Content-Type','application/octet-stream'); - $hR->setHeader('Content-Length',filesize($tempLocation)); - $hR->setHeader('X-Sabre-Temp','true'); - $hR->sendStatus(200); - $hR->sendBody(fopen($tempLocation,'r')); - return false; - - } - - /** - * This method handles the PUT method. - * - * @param string $tempLocation - * @return bool - */ - public function httpPut($tempLocation) { - - $hR = $this->server->httpResponse; - $hR->setHeader('X-Sabre-Temp','true'); - - $newFile = !file_exists($tempLocation); - - if (!$newFile && ($this->server->httpRequest->getHeader('If-None-Match'))) { - throw new Sabre_DAV_Exception_PreconditionFailed('The resource already exists, and an If-None-Match header was supplied'); - } - - file_put_contents($tempLocation,$this->server->httpRequest->getBody()); - $hR->sendStatus($newFile?201:200); - return false; - - } - - /** - * This method handles the DELETE method. - * - * If the file didn't exist, it will return false, which will make the - * standard HTTP DELETE handler kick in. - * - * @param string $tempLocation - * @return bool - */ - public function httpDelete($tempLocation) { - - if (!file_exists($tempLocation)) return true; - - unlink($tempLocation); - $hR = $this->server->httpResponse; - $hR->setHeader('X-Sabre-Temp','true'); - $hR->sendStatus(204); - return false; - - } - - /** - * This method handles the PROPFIND method. - * - * It's a very lazy method, it won't bother checking the request body - * for which properties were requested, and just sends back a default - * set of properties. - * - * @param string $tempLocation - * @param string $uri - * @return bool - */ - public function httpPropfind($tempLocation, $uri) { - - if (!file_exists($tempLocation)) return true; - - $hR = $this->server->httpResponse; - $hR->setHeader('X-Sabre-Temp','true'); - $hR->sendStatus(207); - $hR->setHeader('Content-Type','application/xml; charset=utf-8'); - - $this->server->parsePropFindRequest($this->server->httpRequest->getBody(true)); - - $properties = array( - 'href' => $uri, - 200 => array( - '{DAV:}getlastmodified' => new Sabre_DAV_Property_GetLastModified(filemtime($tempLocation)), - '{DAV:}getcontentlength' => filesize($tempLocation), - '{DAV:}resourcetype' => new Sabre_DAV_Property_ResourceType(null), - '{'.Sabre_DAV_Server::NS_SABREDAV.'}tempFile' => true, - - ), - ); - - $data = $this->server->generateMultiStatus(array($properties)); - $hR->sendBody($data); - return false; - - } - - - /** - * This method returns the directory where the temporary files should be stored. - * - * @return string - */ - protected function getDataDir() - { - return $this->dataDir; - } -} diff --git a/3rdparty/Sabre/DAV/Tree.php b/3rdparty/Sabre/DAV/Tree.php deleted file mode 100755 index 5021639415..0000000000 --- a/3rdparty/Sabre/DAV/Tree.php +++ /dev/null @@ -1,193 +0,0 @@ -getNodeForPath($path); - return true; - - } catch (Sabre_DAV_Exception_NotFound $e) { - - return false; - - } - - } - - /** - * Copies a file from path to another - * - * @param string $sourcePath The source location - * @param string $destinationPath The full destination path - * @return void - */ - public function copy($sourcePath, $destinationPath) { - - $sourceNode = $this->getNodeForPath($sourcePath); - - // grab the dirname and basename components - list($destinationDir, $destinationName) = Sabre_DAV_URLUtil::splitPath($destinationPath); - - $destinationParent = $this->getNodeForPath($destinationDir); - $this->copyNode($sourceNode,$destinationParent,$destinationName); - - $this->markDirty($destinationDir); - - } - - /** - * Moves a file from one location to another - * - * @param string $sourcePath The path to the file which should be moved - * @param string $destinationPath The full destination path, so not just the destination parent node - * @return int - */ - public function move($sourcePath, $destinationPath) { - - list($sourceDir, $sourceName) = Sabre_DAV_URLUtil::splitPath($sourcePath); - list($destinationDir, $destinationName) = Sabre_DAV_URLUtil::splitPath($destinationPath); - - if ($sourceDir===$destinationDir) { - $renameable = $this->getNodeForPath($sourcePath); - $renameable->setName($destinationName); - } else { - $this->copy($sourcePath,$destinationPath); - $this->getNodeForPath($sourcePath)->delete(); - } - $this->markDirty($sourceDir); - $this->markDirty($destinationDir); - - } - - /** - * Deletes a node from the tree - * - * @param string $path - * @return void - */ - public function delete($path) { - - $node = $this->getNodeForPath($path); - $node->delete(); - - list($parent) = Sabre_DAV_URLUtil::splitPath($path); - $this->markDirty($parent); - - } - - /** - * Returns a list of childnodes for a given path. - * - * @param string $path - * @return array - */ - public function getChildren($path) { - - $node = $this->getNodeForPath($path); - return $node->getChildren(); - - } - - /** - * This method is called with every tree update - * - * Examples of tree updates are: - * * node deletions - * * node creations - * * copy - * * move - * * renaming nodes - * - * If Tree classes implement a form of caching, this will allow - * them to make sure caches will be expired. - * - * If a path is passed, it is assumed that the entire subtree is dirty - * - * @param string $path - * @return void - */ - public function markDirty($path) { - - - } - - /** - * copyNode - * - * @param Sabre_DAV_INode $source - * @param Sabre_DAV_ICollection $destinationParent - * @param string $destinationName - * @return void - */ - protected function copyNode(Sabre_DAV_INode $source,Sabre_DAV_ICollection $destinationParent,$destinationName = null) { - - if (!$destinationName) $destinationName = $source->getName(); - - if ($source instanceof Sabre_DAV_IFile) { - - $data = $source->get(); - - // If the body was a string, we need to convert it to a stream - if (is_string($data)) { - $stream = fopen('php://temp','r+'); - fwrite($stream,$data); - rewind($stream); - $data = $stream; - } - $destinationParent->createFile($destinationName,$data); - $destination = $destinationParent->getChild($destinationName); - - } elseif ($source instanceof Sabre_DAV_ICollection) { - - $destinationParent->createDirectory($destinationName); - - $destination = $destinationParent->getChild($destinationName); - foreach($source->getChildren() as $child) { - - $this->copyNode($child,$destination); - - } - - } - if ($source instanceof Sabre_DAV_IProperties && $destination instanceof Sabre_DAV_IProperties) { - - $props = $source->getProperties(array()); - $destination->updateProperties($props); - - } - - } - -} - diff --git a/3rdparty/Sabre/DAV/Tree/Filesystem.php b/3rdparty/Sabre/DAV/Tree/Filesystem.php deleted file mode 100755 index 40580ae366..0000000000 --- a/3rdparty/Sabre/DAV/Tree/Filesystem.php +++ /dev/null @@ -1,123 +0,0 @@ -basePath = $basePath; - - } - - /** - * Returns a new node for the given path - * - * @param string $path - * @return Sabre_DAV_FS_Node - */ - public function getNodeForPath($path) { - - $realPath = $this->getRealPath($path); - if (!file_exists($realPath)) throw new Sabre_DAV_Exception_NotFound('File at location ' . $realPath . ' not found'); - if (is_dir($realPath)) { - return new Sabre_DAV_FS_Directory($realPath); - } else { - return new Sabre_DAV_FS_File($realPath); - } - - } - - /** - * Returns the real filesystem path for a webdav url. - * - * @param string $publicPath - * @return string - */ - protected function getRealPath($publicPath) { - - return rtrim($this->basePath,'/') . '/' . trim($publicPath,'/'); - - } - - /** - * Copies a file or directory. - * - * This method must work recursively and delete the destination - * if it exists - * - * @param string $source - * @param string $destination - * @return void - */ - public function copy($source,$destination) { - - $source = $this->getRealPath($source); - $destination = $this->getRealPath($destination); - $this->realCopy($source,$destination); - - } - - /** - * Used by self::copy - * - * @param string $source - * @param string $destination - * @return void - */ - protected function realCopy($source,$destination) { - - if (is_file($source)) { - copy($source,$destination); - } else { - mkdir($destination); - foreach(scandir($source) as $subnode) { - - if ($subnode=='.' || $subnode=='..') continue; - $this->realCopy($source.'/'.$subnode,$destination.'/'.$subnode); - - } - } - - } - - /** - * Moves a file or directory recursively. - * - * If the destination exists, delete it first. - * - * @param string $source - * @param string $destination - * @return void - */ - public function move($source,$destination) { - - $source = $this->getRealPath($source); - $destination = $this->getRealPath($destination); - rename($source,$destination); - - } - -} - diff --git a/3rdparty/Sabre/DAV/URLUtil.php b/3rdparty/Sabre/DAV/URLUtil.php deleted file mode 100755 index 794665a44f..0000000000 --- a/3rdparty/Sabre/DAV/URLUtil.php +++ /dev/null @@ -1,121 +0,0 @@ - - * will be returned as: - * {http://www.example.org}myelem - * - * This format is used throughout the SabreDAV sourcecode. - * Elements encoded with the urn:DAV namespace will - * be returned as if they were in the DAV: namespace. This is to avoid - * compatibility problems. - * - * This function will return null if a nodetype other than an Element is passed. - * - * @param DOMNode $dom - * @return string - */ - static function toClarkNotation(DOMNode $dom) { - - if ($dom->nodeType !== XML_ELEMENT_NODE) return null; - - // Mapping back to the real namespace, in case it was dav - if ($dom->namespaceURI=='urn:DAV') $ns = 'DAV:'; else $ns = $dom->namespaceURI; - - // Mapping to clark notation - return '{' . $ns . '}' . $dom->localName; - - } - - /** - * Parses a clark-notation string, and returns the namespace and element - * name components. - * - * If the string was invalid, it will throw an InvalidArgumentException. - * - * @param string $str - * @throws InvalidArgumentException - * @return array - */ - static function parseClarkNotation($str) { - - if (!preg_match('/^{([^}]*)}(.*)$/',$str,$matches)) { - throw new InvalidArgumentException('\'' . $str . '\' is not a valid clark-notation formatted string'); - } - - return array( - $matches[1], - $matches[2] - ); - - } - - /** - * This method takes an XML document (as string) and converts all instances of the - * DAV: namespace to urn:DAV - * - * This is unfortunately needed, because the DAV: namespace violates the xml namespaces - * spec, and causes the DOM to throw errors - * - * @param string $xmlDocument - * @return array|string|null - */ - static function convertDAVNamespace($xmlDocument) { - - // This is used to map the DAV: namespace to urn:DAV. This is needed, because the DAV: - // namespace is actually a violation of the XML namespaces specification, and will cause errors - return preg_replace("/xmlns(:[A-Za-z0-9_]*)?=(\"|\')DAV:(\\2)/","xmlns\\1=\\2urn:DAV\\2",$xmlDocument); - - } - - /** - * This method provides a generic way to load a DOMDocument for WebDAV use. - * - * This method throws a Sabre_DAV_Exception_BadRequest exception for any xml errors. - * It does not preserve whitespace, and it converts the DAV: namespace to urn:DAV. - * - * @param string $xml - * @throws Sabre_DAV_Exception_BadRequest - * @return DOMDocument - */ - static function loadDOMDocument($xml) { - - if (empty($xml)) - throw new Sabre_DAV_Exception_BadRequest('Empty XML document sent'); - - // The BitKinex client sends xml documents as UTF-16. PHP 5.3.1 (and presumably lower) - // does not support this, so we must intercept this and convert to UTF-8. - if (substr($xml,0,12) === "\x3c\x00\x3f\x00\x78\x00\x6d\x00\x6c\x00\x20\x00") { - - // Note: the preceeding byte sequence is "]*)encoding="UTF-16"([^>]*)>|u','',$xml); - - } - - // Retaining old error setting - $oldErrorSetting = libxml_use_internal_errors(true); - - // Clearing any previous errors - libxml_clear_errors(); - - $dom = new DOMDocument(); - $dom->loadXML(self::convertDAVNamespace($xml),LIBXML_NOWARNING | LIBXML_NOERROR); - - // We don't generally care about any whitespace - $dom->preserveWhiteSpace = false; - - if ($error = libxml_get_last_error()) { - libxml_clear_errors(); - throw new Sabre_DAV_Exception_BadRequest('The request body had an invalid XML body. (message: ' . $error->message . ', errorcode: ' . $error->code . ', line: ' . $error->line . ')'); - } - - // Restoring old mechanism for error handling - if ($oldErrorSetting===false) libxml_use_internal_errors(false); - - return $dom; - - } - - /** - * Parses all WebDAV properties out of a DOM Element - * - * Generally WebDAV properties are enclosed in {DAV:}prop elements. This - * method helps by going through all these and pulling out the actual - * propertynames, making them array keys and making the property values, - * well.. the array values. - * - * If no value was given (self-closing element) null will be used as the - * value. This is used in for example PROPFIND requests. - * - * Complex values are supported through the propertyMap argument. The - * propertyMap should have the clark-notation properties as it's keys, and - * classnames as values. - * - * When any of these properties are found, the unserialize() method will be - * (statically) called. The result of this method is used as the value. - * - * @param DOMElement $parentNode - * @param array $propertyMap - * @return array - */ - static function parseProperties(DOMElement $parentNode, array $propertyMap = array()) { - - $propList = array(); - foreach($parentNode->childNodes as $propNode) { - - if (Sabre_DAV_XMLUtil::toClarkNotation($propNode)!=='{DAV:}prop') continue; - - foreach($propNode->childNodes as $propNodeData) { - - /* If there are no elements in here, we actually get 1 text node, this special case is dedicated to netdrive */ - if ($propNodeData->nodeType != XML_ELEMENT_NODE) continue; - - $propertyName = Sabre_DAV_XMLUtil::toClarkNotation($propNodeData); - if (isset($propertyMap[$propertyName])) { - $propList[$propertyName] = call_user_func(array($propertyMap[$propertyName],'unserialize'),$propNodeData); - } else { - $propList[$propertyName] = $propNodeData->textContent; - } - } - - - } - return $propList; - - } - -} diff --git a/3rdparty/Sabre/DAV/includes.php b/3rdparty/Sabre/DAV/includes.php deleted file mode 100755 index 6a4890677e..0000000000 --- a/3rdparty/Sabre/DAV/includes.php +++ /dev/null @@ -1,97 +0,0 @@ -principalPrefix = $principalPrefix; - $this->principalBackend = $principalBackend; - - } - - /** - * This method returns a node for a principal. - * - * The passed array contains principal information, and is guaranteed to - * at least contain a uri item. Other properties may or may not be - * supplied by the authentication backend. - * - * @param array $principalInfo - * @return Sabre_DAVACL_IPrincipal - */ - abstract function getChildForPrincipal(array $principalInfo); - - /** - * Returns the name of this collection. - * - * @return string - */ - public function getName() { - - list(,$name) = Sabre_DAV_URLUtil::splitPath($this->principalPrefix); - return $name; - - } - - /** - * Return the list of users - * - * @return array - */ - public function getChildren() { - - if ($this->disableListing) - throw new Sabre_DAV_Exception_MethodNotAllowed('Listing members of this collection is disabled'); - - $children = array(); - foreach($this->principalBackend->getPrincipalsByPrefix($this->principalPrefix) as $principalInfo) { - - $children[] = $this->getChildForPrincipal($principalInfo); - - - } - return $children; - - } - - /** - * Returns a child object, by its name. - * - * @param string $name - * @throws Sabre_DAV_Exception_NotFound - * @return Sabre_DAV_IPrincipal - */ - public function getChild($name) { - - $principalInfo = $this->principalBackend->getPrincipalByPath($this->principalPrefix . '/' . $name); - if (!$principalInfo) throw new Sabre_DAV_Exception_NotFound('Principal with name ' . $name . ' not found'); - return $this->getChildForPrincipal($principalInfo); - - } - - /** - * This method is used to search for principals matching a set of - * properties. - * - * This search is specifically used by RFC3744's principal-property-search - * REPORT. You should at least allow searching on - * http://sabredav.org/ns}email-address. - * - * The actual search should be a unicode-non-case-sensitive search. The - * keys in searchProperties are the WebDAV property names, while the values - * are the property values to search on. - * - * If multiple properties are being searched on, the search should be - * AND'ed. - * - * This method should simply return a list of 'child names', which may be - * used to call $this->getChild in the future. - * - * @param array $searchProperties - * @return array - */ - public function searchPrincipals(array $searchProperties) { - - $result = $this->principalBackend->searchPrincipals($this->principalPrefix, $searchProperties); - $r = array(); - - foreach($result as $row) { - list(, $r[]) = Sabre_DAV_URLUtil::splitPath($row); - } - - return $r; - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Exception/AceConflict.php b/3rdparty/Sabre/DAVACL/Exception/AceConflict.php deleted file mode 100755 index 4b9f93b003..0000000000 --- a/3rdparty/Sabre/DAVACL/Exception/AceConflict.php +++ /dev/null @@ -1,32 +0,0 @@ -ownerDocument; - - $np = $doc->createElementNS('DAV:','d:no-ace-conflict'); - $errorNode->appendChild($np); - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Exception/NeedPrivileges.php b/3rdparty/Sabre/DAVACL/Exception/NeedPrivileges.php deleted file mode 100755 index 9b055dd970..0000000000 --- a/3rdparty/Sabre/DAVACL/Exception/NeedPrivileges.php +++ /dev/null @@ -1,81 +0,0 @@ -uri = $uri; - $this->privileges = $privileges; - - parent::__construct('User did not have the required privileges (' . implode(',', $privileges) . ') for path "' . $uri . '"'); - - } - - /** - * Adds in extra information in the xml response. - * - * This method adds the {DAV:}need-privileges element as defined in rfc3744 - * - * @param Sabre_DAV_Server $server - * @param DOMElement $errorNode - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $errorNode) { - - $doc = $errorNode->ownerDocument; - - $np = $doc->createElementNS('DAV:','d:need-privileges'); - $errorNode->appendChild($np); - - foreach($this->privileges as $privilege) { - - $resource = $doc->createElementNS('DAV:','d:resource'); - $np->appendChild($resource); - - $resource->appendChild($doc->createElementNS('DAV:','d:href',$server->getBaseUri() . $this->uri)); - - $priv = $doc->createElementNS('DAV:','d:privilege'); - $resource->appendChild($priv); - - preg_match('/^{([^}]*)}(.*)$/',$privilege,$privilegeParts); - $priv->appendChild($doc->createElementNS($privilegeParts[1],'d:' . $privilegeParts[2])); - - - } - - } - -} - diff --git a/3rdparty/Sabre/DAVACL/Exception/NoAbstract.php b/3rdparty/Sabre/DAVACL/Exception/NoAbstract.php deleted file mode 100755 index f44e3e3228..0000000000 --- a/3rdparty/Sabre/DAVACL/Exception/NoAbstract.php +++ /dev/null @@ -1,32 +0,0 @@ -ownerDocument; - - $np = $doc->createElementNS('DAV:','d:no-abstract'); - $errorNode->appendChild($np); - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Exception/NotRecognizedPrincipal.php b/3rdparty/Sabre/DAVACL/Exception/NotRecognizedPrincipal.php deleted file mode 100755 index 8d1e38ca1b..0000000000 --- a/3rdparty/Sabre/DAVACL/Exception/NotRecognizedPrincipal.php +++ /dev/null @@ -1,32 +0,0 @@ -ownerDocument; - - $np = $doc->createElementNS('DAV:','d:recognized-principal'); - $errorNode->appendChild($np); - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Exception/NotSupportedPrivilege.php b/3rdparty/Sabre/DAVACL/Exception/NotSupportedPrivilege.php deleted file mode 100755 index 3b5d012d7f..0000000000 --- a/3rdparty/Sabre/DAVACL/Exception/NotSupportedPrivilege.php +++ /dev/null @@ -1,32 +0,0 @@ -ownerDocument; - - $np = $doc->createElementNS('DAV:','d:not-supported-privilege'); - $errorNode->appendChild($np); - - } - -} diff --git a/3rdparty/Sabre/DAVACL/IACL.php b/3rdparty/Sabre/DAVACL/IACL.php deleted file mode 100755 index 003e699348..0000000000 --- a/3rdparty/Sabre/DAVACL/IACL.php +++ /dev/null @@ -1,73 +0,0 @@ - array( - * '{DAV:}prop1' => null, - * ), - * 201 => array( - * '{DAV:}prop2' => null, - * ), - * 403 => array( - * '{DAV:}prop3' => null, - * ), - * 424 => array( - * '{DAV:}prop4' => null, - * ), - * ); - * - * In this previous example prop1 was successfully updated or deleted, and - * prop2 was succesfully created. - * - * prop3 failed to update due to '403 Forbidden' and because of this prop4 - * also could not be updated with '424 Failed dependency'. - * - * This last example was actually incorrect. While 200 and 201 could appear - * in 1 response, if there's any error (403) the other properties should - * always fail with 423 (failed dependency). - * - * But anyway, if you don't want to scratch your head over this, just - * return true or false. - * - * @param string $path - * @param array $mutations - * @return array|bool - */ - function updatePrincipal($path, $mutations); - - /** - * This method is used to search for principals matching a set of - * properties. - * - * This search is specifically used by RFC3744's principal-property-search - * REPORT. You should at least allow searching on - * http://sabredav.org/ns}email-address. - * - * The actual search should be a unicode-non-case-sensitive search. The - * keys in searchProperties are the WebDAV property names, while the values - * are the property values to search on. - * - * If multiple properties are being searched on, the search should be - * AND'ed. - * - * This method should simply return an array with full principal uri's. - * - * If somebody attempted to search on a property the backend does not - * support, you should simply return 0 results. - * - * You can also just return 0 results if you choose to not support - * searching at all, but keep in mind that this may stop certain features - * from working. - * - * @param string $prefixPath - * @param array $searchProperties - * @return array - */ - function searchPrincipals($prefixPath, array $searchProperties); - - /** - * Returns the list of members for a group-principal - * - * @param string $principal - * @return array - */ - function getGroupMemberSet($principal); - - /** - * Returns the list of groups a principal is a member of - * - * @param string $principal - * @return array - */ - function getGroupMembership($principal); - - /** - * Updates the list of group members for a group principal. - * - * The principals should be passed as a list of uri's. - * - * @param string $principal - * @param array $members - * @return void - */ - function setGroupMemberSet($principal, array $members); - -} diff --git a/3rdparty/Sabre/DAVACL/Plugin.php b/3rdparty/Sabre/DAVACL/Plugin.php deleted file mode 100755 index 5c828c6d97..0000000000 --- a/3rdparty/Sabre/DAVACL/Plugin.php +++ /dev/null @@ -1,1348 +0,0 @@ - 'Display name', - '{http://sabredav.org/ns}email-address' => 'Email address', - ); - - /** - * Any principal uri's added here, will automatically be added to the list - * of ACL's. They will effectively receive {DAV:}all privileges, as a - * protected privilege. - * - * @var array - */ - public $adminPrincipals = array(); - - /** - * Returns a list of features added by this plugin. - * - * This list is used in the response of a HTTP OPTIONS request. - * - * @return array - */ - public function getFeatures() { - - return array('access-control'); - - } - - /** - * Returns a list of available methods for a given url - * - * @param string $uri - * @return array - */ - public function getMethods($uri) { - - return array('ACL'); - - } - - /** - * Returns a plugin name. - * - * Using this name other plugins will be able to access other plugins - * using Sabre_DAV_Server::getPlugin - * - * @return string - */ - public function getPluginName() { - - return 'acl'; - - } - - /** - * Returns a list of reports this plugin supports. - * - * This will be used in the {DAV:}supported-report-set property. - * Note that you still need to subscribe to the 'report' event to actually - * implement them - * - * @param string $uri - * @return array - */ - public function getSupportedReportSet($uri) { - - return array( - '{DAV:}expand-property', - '{DAV:}principal-property-search', - '{DAV:}principal-search-property-set', - ); - - } - - - /** - * Checks if the current user has the specified privilege(s). - * - * You can specify a single privilege, or a list of privileges. - * This method will throw an exception if the privilege is not available - * and return true otherwise. - * - * @param string $uri - * @param array|string $privileges - * @param int $recursion - * @param bool $throwExceptions if set to false, this method won't through exceptions. - * @throws Sabre_DAVACL_Exception_NeedPrivileges - * @return bool - */ - public function checkPrivileges($uri, $privileges, $recursion = self::R_PARENT, $throwExceptions = true) { - - if (!is_array($privileges)) $privileges = array($privileges); - - $acl = $this->getCurrentUserPrivilegeSet($uri); - - if (is_null($acl)) { - if ($this->allowAccessToNodesWithoutACL) { - return true; - } else { - if ($throwExceptions) - throw new Sabre_DAVACL_Exception_NeedPrivileges($uri,$privileges); - else - return false; - - } - } - - $failed = array(); - foreach($privileges as $priv) { - - if (!in_array($priv, $acl)) { - $failed[] = $priv; - } - - } - - if ($failed) { - if ($throwExceptions) - throw new Sabre_DAVACL_Exception_NeedPrivileges($uri,$failed); - else - return false; - } - return true; - - } - - /** - * Returns the standard users' principal. - * - * This is one authorative principal url for the current user. - * This method will return null if the user wasn't logged in. - * - * @return string|null - */ - public function getCurrentUserPrincipal() { - - $authPlugin = $this->server->getPlugin('auth'); - if (is_null($authPlugin)) return null; - - $userName = $authPlugin->getCurrentUser(); - if (!$userName) return null; - - return $this->defaultUsernamePath . '/' . $userName; - - } - - /** - * Returns a list of principals that's associated to the current - * user, either directly or through group membership. - * - * @return array - */ - public function getCurrentUserPrincipals() { - - $currentUser = $this->getCurrentUserPrincipal(); - - if (is_null($currentUser)) return array(); - - $check = array($currentUser); - $principals = array($currentUser); - - while(count($check)) { - - $principal = array_shift($check); - - $node = $this->server->tree->getNodeForPath($principal); - if ($node instanceof Sabre_DAVACL_IPrincipal) { - foreach($node->getGroupMembership() as $groupMember) { - - if (!in_array($groupMember, $principals)) { - - $check[] = $groupMember; - $principals[] = $groupMember; - - } - - } - - } - - } - - return $principals; - - } - - /** - * Returns the supported privilege structure for this ACL plugin. - * - * See RFC3744 for more details. Currently we default on a simple, - * standard structure. - * - * You can either get the list of privileges by a uri (path) or by - * specifying a Node. - * - * @param string|Sabre_DAV_INode $node - * @return array - */ - public function getSupportedPrivilegeSet($node) { - - if (is_string($node)) { - $node = $this->server->tree->getNodeForPath($node); - } - - if ($node instanceof Sabre_DAVACL_IACL) { - $result = $node->getSupportedPrivilegeSet(); - - if ($result) - return $result; - } - - return self::getDefaultSupportedPrivilegeSet(); - - } - - /** - * Returns a fairly standard set of privileges, which may be useful for - * other systems to use as a basis. - * - * @return array - */ - static function getDefaultSupportedPrivilegeSet() { - - return array( - 'privilege' => '{DAV:}all', - 'abstract' => true, - 'aggregates' => array( - array( - 'privilege' => '{DAV:}read', - 'aggregates' => array( - array( - 'privilege' => '{DAV:}read-acl', - 'abstract' => true, - ), - array( - 'privilege' => '{DAV:}read-current-user-privilege-set', - 'abstract' => true, - ), - ), - ), // {DAV:}read - array( - 'privilege' => '{DAV:}write', - 'aggregates' => array( - array( - 'privilege' => '{DAV:}write-acl', - 'abstract' => true, - ), - array( - 'privilege' => '{DAV:}write-properties', - 'abstract' => true, - ), - array( - 'privilege' => '{DAV:}write-content', - 'abstract' => true, - ), - array( - 'privilege' => '{DAV:}bind', - 'abstract' => true, - ), - array( - 'privilege' => '{DAV:}unbind', - 'abstract' => true, - ), - array( - 'privilege' => '{DAV:}unlock', - 'abstract' => true, - ), - ), - ), // {DAV:}write - ), - ); // {DAV:}all - - } - - /** - * Returns the supported privilege set as a flat list - * - * This is much easier to parse. - * - * The returned list will be index by privilege name. - * The value is a struct containing the following properties: - * - aggregates - * - abstract - * - concrete - * - * @param string|Sabre_DAV_INode $node - * @return array - */ - final public function getFlatPrivilegeSet($node) { - - $privs = $this->getSupportedPrivilegeSet($node); - - $flat = array(); - $this->getFPSTraverse($privs, null, $flat); - - return $flat; - - } - - /** - * Traverses the privilege set tree for reordering - * - * This function is solely used by getFlatPrivilegeSet, and would have been - * a closure if it wasn't for the fact I need to support PHP 5.2. - * - * @param array $priv - * @param $concrete - * @param array $flat - * @return void - */ - final private function getFPSTraverse($priv, $concrete, &$flat) { - - $myPriv = array( - 'privilege' => $priv['privilege'], - 'abstract' => isset($priv['abstract']) && $priv['abstract'], - 'aggregates' => array(), - 'concrete' => isset($priv['abstract']) && $priv['abstract']?$concrete:$priv['privilege'], - ); - - if (isset($priv['aggregates'])) - foreach($priv['aggregates'] as $subPriv) $myPriv['aggregates'][] = $subPriv['privilege']; - - $flat[$priv['privilege']] = $myPriv; - - if (isset($priv['aggregates'])) { - - foreach($priv['aggregates'] as $subPriv) { - - $this->getFPSTraverse($subPriv, $myPriv['concrete'], $flat); - - } - - } - - } - - /** - * Returns the full ACL list. - * - * Either a uri or a Sabre_DAV_INode may be passed. - * - * null will be returned if the node doesn't support ACLs. - * - * @param string|Sabre_DAV_INode $node - * @return array - */ - public function getACL($node) { - - if (is_string($node)) { - $node = $this->server->tree->getNodeForPath($node); - } - if (!$node instanceof Sabre_DAVACL_IACL) { - return null; - } - $acl = $node->getACL(); - foreach($this->adminPrincipals as $adminPrincipal) { - $acl[] = array( - 'principal' => $adminPrincipal, - 'privilege' => '{DAV:}all', - 'protected' => true, - ); - } - return $acl; - - } - - /** - * Returns a list of privileges the current user has - * on a particular node. - * - * Either a uri or a Sabre_DAV_INode may be passed. - * - * null will be returned if the node doesn't support ACLs. - * - * @param string|Sabre_DAV_INode $node - * @return array - */ - public function getCurrentUserPrivilegeSet($node) { - - if (is_string($node)) { - $node = $this->server->tree->getNodeForPath($node); - } - - $acl = $this->getACL($node); - - if (is_null($acl)) return null; - - $principals = $this->getCurrentUserPrincipals(); - - $collected = array(); - - foreach($acl as $ace) { - - $principal = $ace['principal']; - - switch($principal) { - - case '{DAV:}owner' : - $owner = $node->getOwner(); - if ($owner && in_array($owner, $principals)) { - $collected[] = $ace; - } - break; - - - // 'all' matches for every user - case '{DAV:}all' : - - // 'authenticated' matched for every user that's logged in. - // Since it's not possible to use ACL while not being logged - // in, this is also always true. - case '{DAV:}authenticated' : - $collected[] = $ace; - break; - - // 'unauthenticated' can never occur either, so we simply - // ignore these. - case '{DAV:}unauthenticated' : - break; - - default : - if (in_array($ace['principal'], $principals)) { - $collected[] = $ace; - } - break; - - } - - - - } - - // Now we deduct all aggregated privileges. - $flat = $this->getFlatPrivilegeSet($node); - - $collected2 = array(); - while(count($collected)) { - - $current = array_pop($collected); - $collected2[] = $current['privilege']; - - foreach($flat[$current['privilege']]['aggregates'] as $subPriv) { - $collected2[] = $subPriv; - $collected[] = $flat[$subPriv]; - } - - } - - return array_values(array_unique($collected2)); - - } - - /** - * Principal property search - * - * This method can search for principals matching certain values in - * properties. - * - * This method will return a list of properties for the matched properties. - * - * @param array $searchProperties The properties to search on. This is a - * key-value list. The keys are property - * names, and the values the strings to - * match them on. - * @param array $requestedProperties This is the list of properties to - * return for every match. - * @param string $collectionUri The principal collection to search on. - * If this is ommitted, the standard - * principal collection-set will be used. - * @return array This method returns an array structure similar to - * Sabre_DAV_Server::getPropertiesForPath. Returned - * properties are index by a HTTP status code. - * - */ - public function principalSearch(array $searchProperties, array $requestedProperties, $collectionUri = null) { - - if (!is_null($collectionUri)) { - $uris = array($collectionUri); - } else { - $uris = $this->principalCollectionSet; - } - - $lookupResults = array(); - foreach($uris as $uri) { - - $principalCollection = $this->server->tree->getNodeForPath($uri); - if (!$principalCollection instanceof Sabre_DAVACL_AbstractPrincipalCollection) { - // Not a principal collection, we're simply going to ignore - // this. - continue; - } - - $results = $principalCollection->searchPrincipals($searchProperties); - foreach($results as $result) { - $lookupResults[] = rtrim($uri,'/') . '/' . $result; - } - - } - - $matches = array(); - - foreach($lookupResults as $lookupResult) { - - list($matches[]) = $this->server->getPropertiesForPath($lookupResult, $requestedProperties, 0); - - } - - return $matches; - - } - - /** - * Sets up the plugin - * - * This method is automatically called by the server class. - * - * @param Sabre_DAV_Server $server - * @return void - */ - public function initialize(Sabre_DAV_Server $server) { - - $this->server = $server; - $server->subscribeEvent('beforeGetProperties',array($this,'beforeGetProperties')); - - $server->subscribeEvent('beforeMethod', array($this,'beforeMethod'),20); - $server->subscribeEvent('beforeBind', array($this,'beforeBind'),20); - $server->subscribeEvent('beforeUnbind', array($this,'beforeUnbind'),20); - $server->subscribeEvent('updateProperties',array($this,'updateProperties')); - $server->subscribeEvent('beforeUnlock', array($this,'beforeUnlock'),20); - $server->subscribeEvent('report',array($this,'report')); - $server->subscribeEvent('unknownMethod', array($this, 'unknownMethod')); - - array_push($server->protectedProperties, - '{DAV:}alternate-URI-set', - '{DAV:}principal-URL', - '{DAV:}group-membership', - '{DAV:}principal-collection-set', - '{DAV:}current-user-principal', - '{DAV:}supported-privilege-set', - '{DAV:}current-user-privilege-set', - '{DAV:}acl', - '{DAV:}acl-restrictions', - '{DAV:}inherited-acl-set', - '{DAV:}owner', - '{DAV:}group' - ); - - // Automatically mapping nodes implementing IPrincipal to the - // {DAV:}principal resourcetype. - $server->resourceTypeMapping['Sabre_DAVACL_IPrincipal'] = '{DAV:}principal'; - - // Mapping the group-member-set property to the HrefList property - // class. - $server->propertyMap['{DAV:}group-member-set'] = 'Sabre_DAV_Property_HrefList'; - - } - - - /* {{{ Event handlers */ - - /** - * Triggered before any method is handled - * - * @param string $method - * @param string $uri - * @return void - */ - public function beforeMethod($method, $uri) { - - $exists = $this->server->tree->nodeExists($uri); - - // If the node doesn't exists, none of these checks apply - if (!$exists) return; - - switch($method) { - - case 'GET' : - case 'HEAD' : - case 'OPTIONS' : - // For these 3 we only need to know if the node is readable. - $this->checkPrivileges($uri,'{DAV:}read'); - break; - - case 'PUT' : - case 'LOCK' : - case 'UNLOCK' : - // This method requires the write-content priv if the node - // already exists, and bind on the parent if the node is being - // created. - // The bind privilege is handled in the beforeBind event. - $this->checkPrivileges($uri,'{DAV:}write-content'); - break; - - - case 'PROPPATCH' : - $this->checkPrivileges($uri,'{DAV:}write-properties'); - break; - - case 'ACL' : - $this->checkPrivileges($uri,'{DAV:}write-acl'); - break; - - case 'COPY' : - case 'MOVE' : - // Copy requires read privileges on the entire source tree. - // If the target exists write-content normally needs to be - // checked, however, we're deleting the node beforehand and - // creating a new one after, so this is handled by the - // beforeUnbind event. - // - // The creation of the new node is handled by the beforeBind - // event. - // - // If MOVE is used beforeUnbind will also be used to check if - // the sourcenode can be deleted. - $this->checkPrivileges($uri,'{DAV:}read',self::R_RECURSIVE); - - break; - - } - - } - - /** - * Triggered before a new node is created. - * - * This allows us to check permissions for any operation that creates a - * new node, such as PUT, MKCOL, MKCALENDAR, LOCK, COPY and MOVE. - * - * @param string $uri - * @return void - */ - public function beforeBind($uri) { - - list($parentUri,$nodeName) = Sabre_DAV_URLUtil::splitPath($uri); - $this->checkPrivileges($parentUri,'{DAV:}bind'); - - } - - /** - * Triggered before a node is deleted - * - * This allows us to check permissions for any operation that will delete - * an existing node. - * - * @param string $uri - * @return void - */ - public function beforeUnbind($uri) { - - list($parentUri,$nodeName) = Sabre_DAV_URLUtil::splitPath($uri); - $this->checkPrivileges($parentUri,'{DAV:}unbind',self::R_RECURSIVEPARENTS); - - } - - /** - * Triggered before a node is unlocked. - * - * @param string $uri - * @param Sabre_DAV_Locks_LockInfo $lock - * @TODO: not yet implemented - * @return void - */ - public function beforeUnlock($uri, Sabre_DAV_Locks_LockInfo $lock) { - - - } - - /** - * Triggered before properties are looked up in specific nodes. - * - * @param string $uri - * @param Sabre_DAV_INode $node - * @param array $requestedProperties - * @param array $returnedProperties - * @TODO really should be broken into multiple methods, or even a class. - * @return void - */ - public function beforeGetProperties($uri, Sabre_DAV_INode $node, &$requestedProperties, &$returnedProperties) { - - // Checking the read permission - if (!$this->checkPrivileges($uri,'{DAV:}read',self::R_PARENT,false)) { - - // User is not allowed to read properties - if ($this->hideNodesFromListings) { - return false; - } - - // Marking all requested properties as '403'. - foreach($requestedProperties as $key=>$requestedProperty) { - unset($requestedProperties[$key]); - $returnedProperties[403][$requestedProperty] = null; - } - return; - - } - - /* Adding principal properties */ - if ($node instanceof Sabre_DAVACL_IPrincipal) { - - if (false !== ($index = array_search('{DAV:}alternate-URI-set', $requestedProperties))) { - - unset($requestedProperties[$index]); - $returnedProperties[200]['{DAV:}alternate-URI-set'] = new Sabre_DAV_Property_HrefList($node->getAlternateUriSet()); - - } - if (false !== ($index = array_search('{DAV:}principal-URL', $requestedProperties))) { - - unset($requestedProperties[$index]); - $returnedProperties[200]['{DAV:}principal-URL'] = new Sabre_DAV_Property_Href($node->getPrincipalUrl() . '/'); - - } - if (false !== ($index = array_search('{DAV:}group-member-set', $requestedProperties))) { - - unset($requestedProperties[$index]); - $returnedProperties[200]['{DAV:}group-member-set'] = new Sabre_DAV_Property_HrefList($node->getGroupMemberSet()); - - } - if (false !== ($index = array_search('{DAV:}group-membership', $requestedProperties))) { - - unset($requestedProperties[$index]); - $returnedProperties[200]['{DAV:}group-membership'] = new Sabre_DAV_Property_HrefList($node->getGroupMembership()); - - } - - if (false !== ($index = array_search('{DAV:}displayname', $requestedProperties))) { - - $returnedProperties[200]['{DAV:}displayname'] = $node->getDisplayName(); - - } - - } - if (false !== ($index = array_search('{DAV:}principal-collection-set', $requestedProperties))) { - - unset($requestedProperties[$index]); - $val = $this->principalCollectionSet; - // Ensuring all collections end with a slash - foreach($val as $k=>$v) $val[$k] = $v . '/'; - $returnedProperties[200]['{DAV:}principal-collection-set'] = new Sabre_DAV_Property_HrefList($val); - - } - if (false !== ($index = array_search('{DAV:}current-user-principal', $requestedProperties))) { - - unset($requestedProperties[$index]); - if ($url = $this->getCurrentUserPrincipal()) { - $returnedProperties[200]['{DAV:}current-user-principal'] = new Sabre_DAVACL_Property_Principal(Sabre_DAVACL_Property_Principal::HREF, $url . '/'); - } else { - $returnedProperties[200]['{DAV:}current-user-principal'] = new Sabre_DAVACL_Property_Principal(Sabre_DAVACL_Property_Principal::UNAUTHENTICATED); - } - - } - if (false !== ($index = array_search('{DAV:}supported-privilege-set', $requestedProperties))) { - - unset($requestedProperties[$index]); - $returnedProperties[200]['{DAV:}supported-privilege-set'] = new Sabre_DAVACL_Property_SupportedPrivilegeSet($this->getSupportedPrivilegeSet($node)); - - } - if (false !== ($index = array_search('{DAV:}current-user-privilege-set', $requestedProperties))) { - - if (!$this->checkPrivileges($uri, '{DAV:}read-current-user-privilege-set', self::R_PARENT, false)) { - $returnedProperties[403]['{DAV:}current-user-privilege-set'] = null; - unset($requestedProperties[$index]); - } else { - $val = $this->getCurrentUserPrivilegeSet($node); - if (!is_null($val)) { - unset($requestedProperties[$index]); - $returnedProperties[200]['{DAV:}current-user-privilege-set'] = new Sabre_DAVACL_Property_CurrentUserPrivilegeSet($val); - } - } - - } - - /* The ACL property contains all the permissions */ - if (false !== ($index = array_search('{DAV:}acl', $requestedProperties))) { - - if (!$this->checkPrivileges($uri, '{DAV:}read-acl', self::R_PARENT, false)) { - - unset($requestedProperties[$index]); - $returnedProperties[403]['{DAV:}acl'] = null; - - } else { - - $acl = $this->getACL($node); - if (!is_null($acl)) { - unset($requestedProperties[$index]); - $returnedProperties[200]['{DAV:}acl'] = new Sabre_DAVACL_Property_Acl($this->getACL($node)); - } - - } - - } - - /* The acl-restrictions property contains information on how privileges - * must behave. - */ - if (false !== ($index = array_search('{DAV:}acl-restrictions', $requestedProperties))) { - unset($requestedProperties[$index]); - $returnedProperties[200]['{DAV:}acl-restrictions'] = new Sabre_DAVACL_Property_AclRestrictions(); - } - - } - - /** - * This method intercepts PROPPATCH methods and make sure the - * group-member-set is updated correctly. - * - * @param array $propertyDelta - * @param array $result - * @param Sabre_DAV_INode $node - * @return bool - */ - public function updateProperties(&$propertyDelta, &$result, Sabre_DAV_INode $node) { - - if (!array_key_exists('{DAV:}group-member-set', $propertyDelta)) - return; - - if (is_null($propertyDelta['{DAV:}group-member-set'])) { - $memberSet = array(); - } elseif ($propertyDelta['{DAV:}group-member-set'] instanceof Sabre_DAV_Property_HrefList) { - $memberSet = $propertyDelta['{DAV:}group-member-set']->getHrefs(); - } else { - throw new Sabre_DAV_Exception('The group-member-set property MUST be an instance of Sabre_DAV_Property_HrefList or null'); - } - - if (!($node instanceof Sabre_DAVACL_IPrincipal)) { - $result[403]['{DAV:}group-member-set'] = null; - unset($propertyDelta['{DAV:}group-member-set']); - - // Returning false will stop the updateProperties process - return false; - } - - $node->setGroupMemberSet($memberSet); - - $result[200]['{DAV:}group-member-set'] = null; - unset($propertyDelta['{DAV:}group-member-set']); - - } - - /** - * This method handels HTTP REPORT requests - * - * @param string $reportName - * @param DOMNode $dom - * @return bool - */ - public function report($reportName, $dom) { - - switch($reportName) { - - case '{DAV:}principal-property-search' : - $this->principalPropertySearchReport($dom); - return false; - case '{DAV:}principal-search-property-set' : - $this->principalSearchPropertySetReport($dom); - return false; - case '{DAV:}expand-property' : - $this->expandPropertyReport($dom); - return false; - - } - - } - - /** - * This event is triggered for any HTTP method that is not known by the - * webserver. - * - * @param string $method - * @param string $uri - * @return bool - */ - public function unknownMethod($method, $uri) { - - if ($method!=='ACL') return; - - $this->httpACL($uri); - return false; - - } - - /** - * This method is responsible for handling the 'ACL' event. - * - * @param string $uri - * @return void - */ - public function httpACL($uri) { - - $body = $this->server->httpRequest->getBody(true); - $dom = Sabre_DAV_XMLUtil::loadDOMDocument($body); - - $newAcl = - Sabre_DAVACL_Property_Acl::unserialize($dom->firstChild) - ->getPrivileges(); - - // Normalizing urls - foreach($newAcl as $k=>$newAce) { - $newAcl[$k]['principal'] = $this->server->calculateUri($newAce['principal']); - } - - $node = $this->server->tree->getNodeForPath($uri); - - if (!($node instanceof Sabre_DAVACL_IACL)) { - throw new Sabre_DAV_Exception_MethodNotAllowed('This node does not support the ACL method'); - } - - $oldAcl = $this->getACL($node); - - $supportedPrivileges = $this->getFlatPrivilegeSet($node); - - /* Checking if protected principals from the existing principal set are - not overwritten. */ - foreach($oldAcl as $oldAce) { - - if (!isset($oldAce['protected']) || !$oldAce['protected']) continue; - - $found = false; - foreach($newAcl as $newAce) { - if ( - $newAce['privilege'] === $oldAce['privilege'] && - $newAce['principal'] === $oldAce['principal'] && - $newAce['protected'] - ) - $found = true; - } - - if (!$found) - throw new Sabre_DAVACL_Exception_AceConflict('This resource contained a protected {DAV:}ace, but this privilege did not occur in the ACL request'); - - } - - foreach($newAcl as $newAce) { - - // Do we recognize the privilege - if (!isset($supportedPrivileges[$newAce['privilege']])) { - throw new Sabre_DAVACL_Exception_NotSupportedPrivilege('The privilege you specified (' . $newAce['privilege'] . ') is not recognized by this server'); - } - - if ($supportedPrivileges[$newAce['privilege']]['abstract']) { - throw new Sabre_DAVACL_Exception_NoAbstract('The privilege you specified (' . $newAce['privilege'] . ') is an abstract privilege'); - } - - // Looking up the principal - try { - $principal = $this->server->tree->getNodeForPath($newAce['principal']); - } catch (Sabre_DAV_Exception_NotFound $e) { - throw new Sabre_DAVACL_Exception_NotRecognizedPrincipal('The specified principal (' . $newAce['principal'] . ') does not exist'); - } - if (!($principal instanceof Sabre_DAVACL_IPrincipal)) { - throw new Sabre_DAVACL_Exception_NotRecognizedPrincipal('The specified uri (' . $newAce['principal'] . ') is not a principal'); - } - - } - $node->setACL($newAcl); - - } - - /* }}} */ - - /* Reports {{{ */ - - /** - * The expand-property report is defined in RFC3253 section 3-8. - * - * This report is very similar to a standard PROPFIND. The difference is - * that it has the additional ability to look at properties containing a - * {DAV:}href element, follow that property and grab additional elements - * there. - * - * Other rfc's, such as ACL rely on this report, so it made sense to put - * it in this plugin. - * - * @param DOMElement $dom - * @return void - */ - protected function expandPropertyReport($dom) { - - $requestedProperties = $this->parseExpandPropertyReportRequest($dom->firstChild->firstChild); - $depth = $this->server->getHTTPDepth(0); - $requestUri = $this->server->getRequestUri(); - - $result = $this->expandProperties($requestUri,$requestedProperties,$depth); - - $dom = new DOMDocument('1.0','utf-8'); - $dom->formatOutput = true; - $multiStatus = $dom->createElement('d:multistatus'); - $dom->appendChild($multiStatus); - - // Adding in default namespaces - foreach($this->server->xmlNamespaces as $namespace=>$prefix) { - - $multiStatus->setAttribute('xmlns:' . $prefix,$namespace); - - } - - foreach($result as $response) { - $response->serialize($this->server, $multiStatus); - } - - $xml = $dom->saveXML(); - $this->server->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - $this->server->httpResponse->sendStatus(207); - $this->server->httpResponse->sendBody($xml); - - } - - /** - * This method is used by expandPropertyReport to parse - * out the entire HTTP request. - * - * @param DOMElement $node - * @return array - */ - protected function parseExpandPropertyReportRequest($node) { - - $requestedProperties = array(); - do { - - if (Sabre_DAV_XMLUtil::toClarkNotation($node)!=='{DAV:}property') continue; - - if ($node->firstChild) { - - $children = $this->parseExpandPropertyReportRequest($node->firstChild); - - } else { - - $children = array(); - - } - - $namespace = $node->getAttribute('namespace'); - if (!$namespace) $namespace = 'DAV:'; - - $propName = '{'.$namespace.'}' . $node->getAttribute('name'); - $requestedProperties[$propName] = $children; - - } while ($node = $node->nextSibling); - - return $requestedProperties; - - } - - /** - * This method expands all the properties and returns - * a list with property values - * - * @param array $path - * @param array $requestedProperties the list of required properties - * @param int $depth - * @return array - */ - protected function expandProperties($path, array $requestedProperties, $depth) { - - $foundProperties = $this->server->getPropertiesForPath($path, array_keys($requestedProperties), $depth); - - $result = array(); - - foreach($foundProperties as $node) { - - foreach($requestedProperties as $propertyName=>$childRequestedProperties) { - - // We're only traversing if sub-properties were requested - if(count($childRequestedProperties)===0) continue; - - // We only have to do the expansion if the property was found - // and it contains an href element. - if (!array_key_exists($propertyName,$node[200])) continue; - - if ($node[200][$propertyName] instanceof Sabre_DAV_Property_IHref) { - $hrefs = array($node[200][$propertyName]->getHref()); - } elseif ($node[200][$propertyName] instanceof Sabre_DAV_Property_HrefList) { - $hrefs = $node[200][$propertyName]->getHrefs(); - } - - $childProps = array(); - foreach($hrefs as $href) { - $childProps = array_merge($childProps, $this->expandProperties($href, $childRequestedProperties, 0)); - } - $node[200][$propertyName] = new Sabre_DAV_Property_ResponseList($childProps); - - } - $result[] = new Sabre_DAV_Property_Response($path, $node); - - } - - return $result; - - } - - /** - * principalSearchPropertySetReport - * - * This method responsible for handing the - * {DAV:}principal-search-property-set report. This report returns a list - * of properties the client may search on, using the - * {DAV:}principal-property-search report. - * - * @param DOMDocument $dom - * @return void - */ - protected function principalSearchPropertySetReport(DOMDocument $dom) { - - $httpDepth = $this->server->getHTTPDepth(0); - if ($httpDepth!==0) { - throw new Sabre_DAV_Exception_BadRequest('This report is only defined when Depth: 0'); - } - - if ($dom->firstChild->hasChildNodes()) - throw new Sabre_DAV_Exception_BadRequest('The principal-search-property-set report element is not allowed to have child elements'); - - $dom = new DOMDocument('1.0','utf-8'); - $dom->formatOutput = true; - $root = $dom->createElement('d:principal-search-property-set'); - $dom->appendChild($root); - // Adding in default namespaces - foreach($this->server->xmlNamespaces as $namespace=>$prefix) { - - $root->setAttribute('xmlns:' . $prefix,$namespace); - - } - - $nsList = $this->server->xmlNamespaces; - - foreach($this->principalSearchPropertySet as $propertyName=>$description) { - - $psp = $dom->createElement('d:principal-search-property'); - $root->appendChild($psp); - - $prop = $dom->createElement('d:prop'); - $psp->appendChild($prop); - - $propName = null; - preg_match('/^{([^}]*)}(.*)$/',$propertyName,$propName); - - $currentProperty = $dom->createElement($nsList[$propName[1]] . ':' . $propName[2]); - $prop->appendChild($currentProperty); - - $descriptionElem = $dom->createElement('d:description'); - $descriptionElem->setAttribute('xml:lang','en'); - $descriptionElem->appendChild($dom->createTextNode($description)); - $psp->appendChild($descriptionElem); - - - } - - $this->server->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - $this->server->httpResponse->sendStatus(200); - $this->server->httpResponse->sendBody($dom->saveXML()); - - } - - /** - * principalPropertySearchReport - * - * This method is responsible for handing the - * {DAV:}principal-property-search report. This report can be used for - * clients to search for groups of principals, based on the value of one - * or more properties. - * - * @param DOMDocument $dom - * @return void - */ - protected function principalPropertySearchReport(DOMDocument $dom) { - - list($searchProperties, $requestedProperties, $applyToPrincipalCollectionSet) = $this->parsePrincipalPropertySearchReportRequest($dom); - - $uri = null; - if (!$applyToPrincipalCollectionSet) { - $uri = $this->server->getRequestUri(); - } - $result = $this->principalSearch($searchProperties, $requestedProperties, $uri); - - $xml = $this->server->generateMultiStatus($result); - $this->server->httpResponse->setHeader('Content-Type','application/xml; charset=utf-8'); - $this->server->httpResponse->sendStatus(207); - $this->server->httpResponse->sendBody($xml); - - } - - /** - * parsePrincipalPropertySearchReportRequest - * - * This method parses the request body from a - * {DAV:}principal-property-search report. - * - * This method returns an array with two elements: - * 1. an array with properties to search on, and their values - * 2. a list of propertyvalues that should be returned for the request. - * - * @param DOMDocument $dom - * @return array - */ - protected function parsePrincipalPropertySearchReportRequest($dom) { - - $httpDepth = $this->server->getHTTPDepth(0); - if ($httpDepth!==0) { - throw new Sabre_DAV_Exception_BadRequest('This report is only defined when Depth: 0'); - } - - $searchProperties = array(); - - $applyToPrincipalCollectionSet = false; - - // Parsing the search request - foreach($dom->firstChild->childNodes as $searchNode) { - - if (Sabre_DAV_XMLUtil::toClarkNotation($searchNode) == '{DAV:}apply-to-principal-collection-set') { - $applyToPrincipalCollectionSet = true; - } - - if (Sabre_DAV_XMLUtil::toClarkNotation($searchNode)!=='{DAV:}property-search') - continue; - - $propertyName = null; - $propertyValue = null; - - foreach($searchNode->childNodes as $childNode) { - - switch(Sabre_DAV_XMLUtil::toClarkNotation($childNode)) { - - case '{DAV:}prop' : - $property = Sabre_DAV_XMLUtil::parseProperties($searchNode); - reset($property); - $propertyName = key($property); - break; - - case '{DAV:}match' : - $propertyValue = $childNode->textContent; - break; - - } - - - } - - if (is_null($propertyName) || is_null($propertyValue)) - throw new Sabre_DAV_Exception_BadRequest('Invalid search request. propertyname: ' . $propertyName . '. propertvvalue: ' . $propertyValue); - - $searchProperties[$propertyName] = $propertyValue; - - } - - return array($searchProperties, array_keys(Sabre_DAV_XMLUtil::parseProperties($dom->firstChild)), $applyToPrincipalCollectionSet); - - } - - - /* }}} */ - -} diff --git a/3rdparty/Sabre/DAVACL/Principal.php b/3rdparty/Sabre/DAVACL/Principal.php deleted file mode 100755 index 51c6658afd..0000000000 --- a/3rdparty/Sabre/DAVACL/Principal.php +++ /dev/null @@ -1,279 +0,0 @@ -principalBackend = $principalBackend; - $this->principalProperties = $principalProperties; - - } - - /** - * Returns the full principal url - * - * @return string - */ - public function getPrincipalUrl() { - - return $this->principalProperties['uri']; - - } - - /** - * Returns a list of alternative urls for a principal - * - * This can for example be an email address, or ldap url. - * - * @return array - */ - public function getAlternateUriSet() { - - $uris = array(); - if (isset($this->principalProperties['{DAV:}alternate-URI-set'])) { - - $uris = $this->principalProperties['{DAV:}alternate-URI-set']; - - } - - if (isset($this->principalProperties['{http://sabredav.org/ns}email-address'])) { - $uris[] = 'mailto:' . $this->principalProperties['{http://sabredav.org/ns}email-address']; - } - - return array_unique($uris); - - } - - /** - * Returns the list of group members - * - * If this principal is a group, this function should return - * all member principal uri's for the group. - * - * @return array - */ - public function getGroupMemberSet() { - - return $this->principalBackend->getGroupMemberSet($this->principalProperties['uri']); - - } - - /** - * Returns the list of groups this principal is member of - * - * If this principal is a member of a (list of) groups, this function - * should return a list of principal uri's for it's members. - * - * @return array - */ - public function getGroupMembership() { - - return $this->principalBackend->getGroupMemberShip($this->principalProperties['uri']); - - } - - - /** - * Sets a list of group members - * - * If this principal is a group, this method sets all the group members. - * The list of members is always overwritten, never appended to. - * - * This method should throw an exception if the members could not be set. - * - * @param array $groupMembers - * @return void - */ - public function setGroupMemberSet(array $groupMembers) { - - $this->principalBackend->setGroupMemberSet($this->principalProperties['uri'], $groupMembers); - - } - - - /** - * Returns this principals name. - * - * @return string - */ - public function getName() { - - $uri = $this->principalProperties['uri']; - list(, $name) = Sabre_DAV_URLUtil::splitPath($uri); - return $name; - - } - - /** - * Returns the name of the user - * - * @return string - */ - public function getDisplayName() { - - if (isset($this->principalProperties['{DAV:}displayname'])) { - return $this->principalProperties['{DAV:}displayname']; - } else { - return $this->getName(); - } - - } - - /** - * Returns a list of properties - * - * @param array $requestedProperties - * @return array - */ - public function getProperties($requestedProperties) { - - $newProperties = array(); - foreach($requestedProperties as $propName) { - - if (isset($this->principalProperties[$propName])) { - $newProperties[$propName] = $this->principalProperties[$propName]; - } - - } - - return $newProperties; - - } - - /** - * Updates this principals properties. - * - * @param array $mutations - * @see Sabre_DAV_IProperties::updateProperties - * @return bool|array - */ - public function updateProperties($mutations) { - - return $this->principalBackend->updatePrincipal($this->principalProperties['uri'], $mutations); - - } - - /** - * Returns the owner principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getOwner() { - - return $this->principalProperties['uri']; - - - } - - /** - * Returns a group principal - * - * This must be a url to a principal, or null if there's no owner - * - * @return string|null - */ - public function getGroup() { - - return null; - - } - - /** - * Returns a list of ACE's for this node. - * - * Each ACE has the following properties: - * * 'privilege', a string such as {DAV:}read or {DAV:}write. These are - * currently the only supported privileges - * * 'principal', a url to the principal who owns the node - * * 'protected' (optional), indicating that this ACE is not allowed to - * be updated. - * - * @return array - */ - public function getACL() { - - return array( - array( - 'privilege' => '{DAV:}read', - 'principal' => $this->getPrincipalUrl(), - 'protected' => true, - ), - ); - - } - - /** - * Updates the ACL - * - * This method will receive a list of new ACE's. - * - * @param array $acl - * @return void - */ - public function setACL(array $acl) { - - throw new Sabre_DAV_Exception_MethodNotAllowed('Updating ACLs is not allowed here'); - - } - - /** - * Returns the list of supported privileges for this node. - * - * The returned data structure is a list of nested privileges. - * See Sabre_DAVACL_Plugin::getDefaultSupportedPrivilegeSet for a simple - * standard structure. - * - * If null is returned from this method, the default privilege set is used, - * which is fine for most common usecases. - * - * @return array|null - */ - public function getSupportedPrivilegeSet() { - - return null; - - } - -} diff --git a/3rdparty/Sabre/DAVACL/PrincipalBackend/PDO.php b/3rdparty/Sabre/DAVACL/PrincipalBackend/PDO.php deleted file mode 100755 index a76b4a9d72..0000000000 --- a/3rdparty/Sabre/DAVACL/PrincipalBackend/PDO.php +++ /dev/null @@ -1,427 +0,0 @@ - array( - 'dbField' => 'displayname', - ), - - /** - * This property is actually used by the CardDAV plugin, where it gets - * mapped to {http://calendarserver.orgi/ns/}me-card. - * - * The reason we don't straight-up use that property, is because - * me-card is defined as a property on the users' addressbook - * collection. - */ - '{http://sabredav.org/ns}vcard-url' => array( - 'dbField' => 'vcardurl', - ), - /** - * This is the users' primary email-address. - */ - '{http://sabredav.org/ns}email-address' => array( - 'dbField' => 'email', - ), - ); - - /** - * Sets up the backend. - * - * @param PDO $pdo - * @param string $tableName - * @param string $groupMembersTableName - */ - public function __construct(PDO $pdo, $tableName = 'principals', $groupMembersTableName = 'groupmembers') { - - $this->pdo = $pdo; - $this->tableName = $tableName; - $this->groupMembersTableName = $groupMembersTableName; - - } - - - /** - * Returns a list of principals based on a prefix. - * - * This prefix will often contain something like 'principals'. You are only - * expected to return principals that are in this base path. - * - * You are expected to return at least a 'uri' for every user, you can - * return any additional properties if you wish so. Common properties are: - * {DAV:}displayname - * {http://sabredav.org/ns}email-address - This is a custom SabreDAV - * field that's actualy injected in a number of other properties. If - * you have an email address, use this property. - * - * @param string $prefixPath - * @return array - */ - public function getPrincipalsByPrefix($prefixPath) { - - $fields = array( - 'uri', - ); - - foreach($this->fieldMap as $key=>$value) { - $fields[] = $value['dbField']; - } - $result = $this->pdo->query('SELECT '.implode(',', $fields).' FROM '. $this->tableName); - - $principals = array(); - - while($row = $result->fetch(PDO::FETCH_ASSOC)) { - - // Checking if the principal is in the prefix - list($rowPrefix) = Sabre_DAV_URLUtil::splitPath($row['uri']); - if ($rowPrefix !== $prefixPath) continue; - - $principal = array( - 'uri' => $row['uri'], - ); - foreach($this->fieldMap as $key=>$value) { - if ($row[$value['dbField']]) { - $principal[$key] = $row[$value['dbField']]; - } - } - $principals[] = $principal; - - } - - return $principals; - - } - - /** - * Returns a specific principal, specified by it's path. - * The returned structure should be the exact same as from - * getPrincipalsByPrefix. - * - * @param string $path - * @return array - */ - public function getPrincipalByPath($path) { - - $fields = array( - 'id', - 'uri', - ); - - foreach($this->fieldMap as $key=>$value) { - $fields[] = $value['dbField']; - } - $stmt = $this->pdo->prepare('SELECT '.implode(',', $fields).' FROM '. $this->tableName . ' WHERE uri = ?'); - $stmt->execute(array($path)); - - $row = $stmt->fetch(PDO::FETCH_ASSOC); - if (!$row) return; - - $principal = array( - 'id' => $row['id'], - 'uri' => $row['uri'], - ); - foreach($this->fieldMap as $key=>$value) { - if ($row[$value['dbField']]) { - $principal[$key] = $row[$value['dbField']]; - } - } - return $principal; - - } - - /** - * Updates one ore more webdav properties on a principal. - * - * The list of mutations is supplied as an array. Each key in the array is - * a propertyname, such as {DAV:}displayname. - * - * Each value is the actual value to be updated. If a value is null, it - * must be deleted. - * - * This method should be atomic. It must either completely succeed, or - * completely fail. Success and failure can simply be returned as 'true' or - * 'false'. - * - * It is also possible to return detailed failure information. In that case - * an array such as this should be returned: - * - * array( - * 200 => array( - * '{DAV:}prop1' => null, - * ), - * 201 => array( - * '{DAV:}prop2' => null, - * ), - * 403 => array( - * '{DAV:}prop3' => null, - * ), - * 424 => array( - * '{DAV:}prop4' => null, - * ), - * ); - * - * In this previous example prop1 was successfully updated or deleted, and - * prop2 was succesfully created. - * - * prop3 failed to update due to '403 Forbidden' and because of this prop4 - * also could not be updated with '424 Failed dependency'. - * - * This last example was actually incorrect. While 200 and 201 could appear - * in 1 response, if there's any error (403) the other properties should - * always fail with 423 (failed dependency). - * - * But anyway, if you don't want to scratch your head over this, just - * return true or false. - * - * @param string $path - * @param array $mutations - * @return array|bool - */ - public function updatePrincipal($path, $mutations) { - - $updateAble = array(); - foreach($mutations as $key=>$value) { - - // We are not aware of this field, we must fail. - if (!isset($this->fieldMap[$key])) { - - $response = array( - 403 => array( - $key => null, - ), - 424 => array(), - ); - - // Adding the rest to the response as a 424 - foreach($mutations as $subKey=>$subValue) { - if ($subKey !== $key) { - $response[424][$subKey] = null; - } - } - return $response; - } - - $updateAble[$this->fieldMap[$key]['dbField']] = $value; - - } - - // No fields to update - $query = "UPDATE " . $this->tableName . " SET "; - - $first = true; - foreach($updateAble as $key => $value) { - if (!$first) { - $query.= ', '; - } - $first = false; - $query.= "$key = :$key "; - } - $query.='WHERE uri = :uri'; - $stmt = $this->pdo->prepare($query); - $updateAble['uri'] = $path; - $stmt->execute($updateAble); - - return true; - - } - - /** - * This method is used to search for principals matching a set of - * properties. - * - * This search is specifically used by RFC3744's principal-property-search - * REPORT. You should at least allow searching on - * http://sabredav.org/ns}email-address. - * - * The actual search should be a unicode-non-case-sensitive search. The - * keys in searchProperties are the WebDAV property names, while the values - * are the property values to search on. - * - * If multiple properties are being searched on, the search should be - * AND'ed. - * - * This method should simply return an array with full principal uri's. - * - * If somebody attempted to search on a property the backend does not - * support, you should simply return 0 results. - * - * You can also just return 0 results if you choose to not support - * searching at all, but keep in mind that this may stop certain features - * from working. - * - * @param string $prefixPath - * @param array $searchProperties - * @return array - */ - public function searchPrincipals($prefixPath, array $searchProperties) { - - $query = 'SELECT uri FROM ' . $this->tableName . ' WHERE 1=1 '; - $values = array(); - foreach($searchProperties as $property => $value) { - - switch($property) { - - case '{DAV:}displayname' : - $query.=' AND displayname LIKE ?'; - $values[] = '%' . $value . '%'; - break; - case '{http://sabredav.org/ns}email-address' : - $query.=' AND email LIKE ?'; - $values[] = '%' . $value . '%'; - break; - default : - // Unsupported property - return array(); - - } - - } - $stmt = $this->pdo->prepare($query); - $stmt->execute($values); - - $principals = array(); - while($row = $stmt->fetch(PDO::FETCH_ASSOC)) { - - // Checking if the principal is in the prefix - list($rowPrefix) = Sabre_DAV_URLUtil::splitPath($row['uri']); - if ($rowPrefix !== $prefixPath) continue; - - $principals[] = $row['uri']; - - } - - return $principals; - - } - - /** - * Returns the list of members for a group-principal - * - * @param string $principal - * @return array - */ - public function getGroupMemberSet($principal) { - - $principal = $this->getPrincipalByPath($principal); - if (!$principal) throw new Sabre_DAV_Exception('Principal not found'); - - $stmt = $this->pdo->prepare('SELECT principals.uri as uri FROM '.$this->groupMembersTableName.' AS groupmembers LEFT JOIN '.$this->tableName.' AS principals ON groupmembers.member_id = principals.id WHERE groupmembers.principal_id = ?'); - $stmt->execute(array($principal['id'])); - - $result = array(); - while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) { - $result[] = $row['uri']; - } - return $result; - - } - - /** - * Returns the list of groups a principal is a member of - * - * @param string $principal - * @return array - */ - public function getGroupMembership($principal) { - - $principal = $this->getPrincipalByPath($principal); - if (!$principal) throw new Sabre_DAV_Exception('Principal not found'); - - $stmt = $this->pdo->prepare('SELECT principals.uri as uri FROM '.$this->groupMembersTableName.' AS groupmembers LEFT JOIN '.$this->tableName.' AS principals ON groupmembers.principal_id = principals.id WHERE groupmembers.member_id = ?'); - $stmt->execute(array($principal['id'])); - - $result = array(); - while ($row = $stmt->fetch(PDO::FETCH_ASSOC)) { - $result[] = $row['uri']; - } - return $result; - - } - - /** - * Updates the list of group members for a group principal. - * - * The principals should be passed as a list of uri's. - * - * @param string $principal - * @param array $members - * @return void - */ - public function setGroupMemberSet($principal, array $members) { - - // Grabbing the list of principal id's. - $stmt = $this->pdo->prepare('SELECT id, uri FROM '.$this->tableName.' WHERE uri IN (? ' . str_repeat(', ? ', count($members)) . ');'); - $stmt->execute(array_merge(array($principal), $members)); - - $memberIds = array(); - $principalId = null; - - while($row = $stmt->fetch(PDO::FETCH_ASSOC)) { - if ($row['uri'] == $principal) { - $principalId = $row['id']; - } else { - $memberIds[] = $row['id']; - } - } - if (!$principalId) throw new Sabre_DAV_Exception('Principal not found'); - - // Wiping out old members - $stmt = $this->pdo->prepare('DELETE FROM '.$this->groupMembersTableName.' WHERE principal_id = ?;'); - $stmt->execute(array($principalId)); - - foreach($memberIds as $memberId) { - - $stmt = $this->pdo->prepare('INSERT INTO '.$this->groupMembersTableName.' (principal_id, member_id) VALUES (?, ?);'); - $stmt->execute(array($principalId, $memberId)); - - } - - } - -} diff --git a/3rdparty/Sabre/DAVACL/PrincipalCollection.php b/3rdparty/Sabre/DAVACL/PrincipalCollection.php deleted file mode 100755 index c3e4cb83f2..0000000000 --- a/3rdparty/Sabre/DAVACL/PrincipalCollection.php +++ /dev/null @@ -1,35 +0,0 @@ -principalBackend, $principal); - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Property/Acl.php b/3rdparty/Sabre/DAVACL/Property/Acl.php deleted file mode 100755 index 05e1a690b3..0000000000 --- a/3rdparty/Sabre/DAVACL/Property/Acl.php +++ /dev/null @@ -1,209 +0,0 @@ -privileges = $privileges; - $this->prefixBaseUrl = $prefixBaseUrl; - - } - - /** - * Returns the list of privileges for this property - * - * @return array - */ - public function getPrivileges() { - - return $this->privileges; - - } - - /** - * Serializes the property into a DOMElement - * - * @param Sabre_DAV_Server $server - * @param DOMElement $node - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $node) { - - $doc = $node->ownerDocument; - foreach($this->privileges as $ace) { - - $this->serializeAce($doc, $node, $ace, $server); - - } - - } - - /** - * Unserializes the {DAV:}acl xml element. - * - * @param DOMElement $dom - * @return Sabre_DAVACL_Property_Acl - */ - static public function unserialize(DOMElement $dom) { - - $privileges = array(); - $xaces = $dom->getElementsByTagNameNS('urn:DAV','ace'); - for($ii=0; $ii < $xaces->length; $ii++) { - - $xace = $xaces->item($ii); - $principal = $xace->getElementsByTagNameNS('urn:DAV','principal'); - if ($principal->length !== 1) { - throw new Sabre_DAV_Exception_BadRequest('Each {DAV:}ace element must have one {DAV:}principal element'); - } - $principal = Sabre_DAVACL_Property_Principal::unserialize($principal->item(0)); - - switch($principal->getType()) { - case Sabre_DAVACL_Property_Principal::HREF : - $principal = $principal->getHref(); - break; - case Sabre_DAVACL_Property_Principal::AUTHENTICATED : - $principal = '{DAV:}authenticated'; - break; - case Sabre_DAVACL_Property_Principal::UNAUTHENTICATED : - $principal = '{DAV:}unauthenticated'; - break; - case Sabre_DAVACL_Property_Principal::ALL : - $principal = '{DAV:}all'; - break; - - } - - $protected = false; - - if ($xace->getElementsByTagNameNS('urn:DAV','protected')->length > 0) { - $protected = true; - } - - $grants = $xace->getElementsByTagNameNS('urn:DAV','grant'); - if ($grants->length < 1) { - throw new Sabre_DAV_Exception_NotImplemented('Every {DAV:}ace element must have a {DAV:}grant element. {DAV:}deny is not yet supported'); - } - $grant = $grants->item(0); - - $xprivs = $grant->getElementsByTagNameNS('urn:DAV','privilege'); - for($jj=0; $jj<$xprivs->length; $jj++) { - - $xpriv = $xprivs->item($jj); - - $privilegeName = null; - - for ($kk=0;$kk<$xpriv->childNodes->length;$kk++) { - - $childNode = $xpriv->childNodes->item($kk); - if ($t = Sabre_DAV_XMLUtil::toClarkNotation($childNode)) { - $privilegeName = $t; - break; - } - } - if (is_null($privilegeName)) { - throw new Sabre_DAV_Exception_BadRequest('{DAV:}privilege elements must have a privilege element contained within them.'); - } - - $privileges[] = array( - 'principal' => $principal, - 'protected' => $protected, - 'privilege' => $privilegeName, - ); - - } - - } - - return new self($privileges); - - } - - /** - * Serializes a single access control entry. - * - * @param DOMDocument $doc - * @param DOMElement $node - * @param array $ace - * @param Sabre_DAV_Server $server - * @return void - */ - private function serializeAce($doc,$node,$ace, $server) { - - $xace = $doc->createElementNS('DAV:','d:ace'); - $node->appendChild($xace); - - $principal = $doc->createElementNS('DAV:','d:principal'); - $xace->appendChild($principal); - switch($ace['principal']) { - case '{DAV:}authenticated' : - $principal->appendChild($doc->createElementNS('DAV:','d:authenticated')); - break; - case '{DAV:}unauthenticated' : - $principal->appendChild($doc->createElementNS('DAV:','d:unauthenticated')); - break; - case '{DAV:}all' : - $principal->appendChild($doc->createElementNS('DAV:','d:all')); - break; - default: - $principal->appendChild($doc->createElementNS('DAV:','d:href',($this->prefixBaseUrl?$server->getBaseUri():'') . $ace['principal'] . '/')); - } - - $grant = $doc->createElementNS('DAV:','d:grant'); - $xace->appendChild($grant); - - $privParts = null; - - preg_match('/^{([^}]*)}(.*)$/',$ace['privilege'],$privParts); - - $xprivilege = $doc->createElementNS('DAV:','d:privilege'); - $grant->appendChild($xprivilege); - - $xprivilege->appendChild($doc->createElementNS($privParts[1],'d:'.$privParts[2])); - - if (isset($ace['protected']) && $ace['protected']) - $xace->appendChild($doc->createElement('d:protected')); - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Property/AclRestrictions.php b/3rdparty/Sabre/DAVACL/Property/AclRestrictions.php deleted file mode 100755 index a8b054956d..0000000000 --- a/3rdparty/Sabre/DAVACL/Property/AclRestrictions.php +++ /dev/null @@ -1,32 +0,0 @@ -ownerDocument; - - $elem->appendChild($doc->createElementNS('DAV:','d:grant-only')); - $elem->appendChild($doc->createElementNS('DAV:','d:no-invert')); - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Property/CurrentUserPrivilegeSet.php b/3rdparty/Sabre/DAVACL/Property/CurrentUserPrivilegeSet.php deleted file mode 100755 index 94a2964061..0000000000 --- a/3rdparty/Sabre/DAVACL/Property/CurrentUserPrivilegeSet.php +++ /dev/null @@ -1,75 +0,0 @@ -privileges = $privileges; - - } - - /** - * Serializes the property in the DOM - * - * @param Sabre_DAV_Server $server - * @param DOMElement $node - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $node) { - - $doc = $node->ownerDocument; - foreach($this->privileges as $privName) { - - $this->serializePriv($doc,$node,$privName); - - } - - } - - /** - * Serializes one privilege - * - * @param DOMDocument $doc - * @param DOMElement $node - * @param string $privName - * @return void - */ - protected function serializePriv($doc,$node,$privName) { - - $xp = $doc->createElementNS('DAV:','d:privilege'); - $node->appendChild($xp); - - $privParts = null; - preg_match('/^{([^}]*)}(.*)$/',$privName,$privParts); - - $xp->appendChild($doc->createElementNS($privParts[1],'d:'.$privParts[2])); - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Property/Principal.php b/3rdparty/Sabre/DAVACL/Property/Principal.php deleted file mode 100755 index c36328a58e..0000000000 --- a/3rdparty/Sabre/DAVACL/Property/Principal.php +++ /dev/null @@ -1,160 +0,0 @@ -type = $type; - - if ($type===self::HREF && is_null($href)) { - throw new Sabre_DAV_Exception('The href argument must be specified for the HREF principal type.'); - } - $this->href = $href; - - } - - /** - * Returns the principal type - * - * @return int - */ - public function getType() { - - return $this->type; - - } - - /** - * Returns the principal uri. - * - * @return string - */ - public function getHref() { - - return $this->href; - - } - - /** - * Serializes the property into a DOMElement. - * - * @param Sabre_DAV_Server $server - * @param DOMElement $node - * @return void - */ - public function serialize(Sabre_DAV_Server $server, DOMElement $node) { - - $prefix = $server->xmlNamespaces['DAV:']; - switch($this->type) { - - case self::UNAUTHENTICATED : - $node->appendChild( - $node->ownerDocument->createElement($prefix . ':unauthenticated') - ); - break; - case self::AUTHENTICATED : - $node->appendChild( - $node->ownerDocument->createElement($prefix . ':authenticated') - ); - break; - case self::HREF : - $href = $node->ownerDocument->createElement($prefix . ':href'); - $href->nodeValue = $server->getBaseUri() . $this->href; - $node->appendChild($href); - break; - - } - - } - - /** - * Deserializes a DOM element into a property object. - * - * @param DOMElement $dom - * @return Sabre_DAV_Property_Principal - */ - static public function unserialize(DOMElement $dom) { - - $parent = $dom->firstChild; - while(!Sabre_DAV_XMLUtil::toClarkNotation($parent)) { - $parent = $parent->nextSibling; - } - - switch(Sabre_DAV_XMLUtil::toClarkNotation($parent)) { - - case '{DAV:}unauthenticated' : - return new self(self::UNAUTHENTICATED); - case '{DAV:}authenticated' : - return new self(self::AUTHENTICATED); - case '{DAV:}href': - return new self(self::HREF, $parent->textContent); - case '{DAV:}all': - return new self(self::ALL); - default : - throw new Sabre_DAV_Exception_BadRequest('Unexpected element (' . Sabre_DAV_XMLUtil::toClarkNotation($parent) . '). Could not deserialize'); - - } - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Property/SupportedPrivilegeSet.php b/3rdparty/Sabre/DAVACL/Property/SupportedPrivilegeSet.php deleted file mode 100755 index 276d57ae09..0000000000 --- a/3rdparty/Sabre/DAVACL/Property/SupportedPrivilegeSet.php +++ /dev/null @@ -1,92 +0,0 @@ -privileges = $privileges; - - } - - /** - * Serializes the property into a domdocument. - * - * @param Sabre_DAV_Server $server - * @param DOMElement $node - * @return void - */ - public function serialize(Sabre_DAV_Server $server,DOMElement $node) { - - $doc = $node->ownerDocument; - $this->serializePriv($doc, $node, $this->privileges); - - } - - /** - * Serializes a property - * - * This is a recursive function. - * - * @param DOMDocument $doc - * @param DOMElement $node - * @param array $privilege - * @return void - */ - private function serializePriv($doc,$node,$privilege) { - - $xsp = $doc->createElementNS('DAV:','d:supported-privilege'); - $node->appendChild($xsp); - - $xp = $doc->createElementNS('DAV:','d:privilege'); - $xsp->appendChild($xp); - - $privParts = null; - preg_match('/^{([^}]*)}(.*)$/',$privilege['privilege'],$privParts); - - $xp->appendChild($doc->createElementNS($privParts[1],'d:'.$privParts[2])); - - if (isset($privilege['abstract']) && $privilege['abstract']) { - $xsp->appendChild($doc->createElementNS('DAV:','d:abstract')); - } - - if (isset($privilege['description'])) { - $xsp->appendChild($doc->createElementNS('DAV:','d:description',$privilege['description'])); - } - - if (isset($privilege['aggregates'])) { - foreach($privilege['aggregates'] as $subPrivilege) { - $this->serializePriv($doc,$xsp,$subPrivilege); - } - } - - } - -} diff --git a/3rdparty/Sabre/DAVACL/Version.php b/3rdparty/Sabre/DAVACL/Version.php deleted file mode 100755 index 9950f74874..0000000000 --- a/3rdparty/Sabre/DAVACL/Version.php +++ /dev/null @@ -1,24 +0,0 @@ -httpRequest->getHeader('Authorization'); - $authHeader = explode(' ',$authHeader); - - if ($authHeader[0]!='AWS' || !isset($authHeader[1])) { - $this->errorCode = self::ERR_NOAWSHEADER; - return false; - } - - list($this->accessKey,$this->signature) = explode(':',$authHeader[1]); - - return true; - - } - - /** - * Returns the username for the request - * - * @return string - */ - public function getAccessKey() { - - return $this->accessKey; - - } - - /** - * Validates the signature based on the secretKey - * - * @param string $secretKey - * @return bool - */ - public function validate($secretKey) { - - $contentMD5 = $this->httpRequest->getHeader('Content-MD5'); - - if ($contentMD5) { - // We need to validate the integrity of the request - $body = $this->httpRequest->getBody(true); - $this->httpRequest->setBody($body,true); - - if ($contentMD5!=base64_encode(md5($body,true))) { - // content-md5 header did not match md5 signature of body - $this->errorCode = self::ERR_MD5CHECKSUMWRONG; - return false; - } - - } - - if (!$requestDate = $this->httpRequest->getHeader('x-amz-date')) - $requestDate = $this->httpRequest->getHeader('Date'); - - if (!$this->validateRFC2616Date($requestDate)) - return false; - - $amzHeaders = $this->getAmzHeaders(); - - $signature = base64_encode( - $this->hmacsha1($secretKey, - $this->httpRequest->getMethod() . "\n" . - $contentMD5 . "\n" . - $this->httpRequest->getHeader('Content-type') . "\n" . - $requestDate . "\n" . - $amzHeaders . - $this->httpRequest->getURI() - ) - ); - - if ($this->signature != $signature) { - - $this->errorCode = self::ERR_INVALIDSIGNATURE; - return false; - - } - - return true; - - } - - - /** - * Returns an HTTP 401 header, forcing login - * - * This should be called when username and password are incorrect, or not supplied at all - * - * @return void - */ - public function requireLogin() { - - $this->httpResponse->setHeader('WWW-Authenticate','AWS'); - $this->httpResponse->sendStatus(401); - - } - - /** - * Makes sure the supplied value is a valid RFC2616 date. - * - * If we would just use strtotime to get a valid timestamp, we have no way of checking if a - * user just supplied the word 'now' for the date header. - * - * This function also makes sure the Date header is within 15 minutes of the operating - * system date, to prevent replay attacks. - * - * @param string $dateHeader - * @return bool - */ - protected function validateRFC2616Date($dateHeader) { - - $date = Sabre_HTTP_Util::parseHTTPDate($dateHeader); - - // Unknown format - if (!$date) { - $this->errorCode = self::ERR_INVALIDDATEFORMAT; - return false; - } - - $min = new DateTime('-15 minutes'); - $max = new DateTime('+15 minutes'); - - // We allow 15 minutes around the current date/time - if ($date > $max || $date < $min) { - $this->errorCode = self::ERR_REQUESTTIMESKEWED; - return false; - } - - return $date; - - } - - /** - * Returns a list of AMZ headers - * - * @return string - */ - protected function getAmzHeaders() { - - $amzHeaders = array(); - $headers = $this->httpRequest->getHeaders(); - foreach($headers as $headerName => $headerValue) { - if (strpos(strtolower($headerName),'x-amz-')===0) { - $amzHeaders[strtolower($headerName)] = str_replace(array("\r\n"),array(' '),$headerValue) . "\n"; - } - } - ksort($amzHeaders); - - $headerStr = ''; - foreach($amzHeaders as $h=>$v) { - $headerStr.=$h.':'.$v; - } - - return $headerStr; - - } - - /** - * Generates an HMAC-SHA1 signature - * - * @param string $key - * @param string $message - * @return string - */ - private function hmacsha1($key, $message) { - - $blocksize=64; - if (strlen($key)>$blocksize) - $key=pack('H*', sha1($key)); - $key=str_pad($key,$blocksize,chr(0x00)); - $ipad=str_repeat(chr(0x36),$blocksize); - $opad=str_repeat(chr(0x5c),$blocksize); - $hmac = pack('H*',sha1(($key^$opad).pack('H*',sha1(($key^$ipad).$message)))); - return $hmac; - - } - -} diff --git a/3rdparty/Sabre/HTTP/AbstractAuth.php b/3rdparty/Sabre/HTTP/AbstractAuth.php deleted file mode 100755 index 3bccabcd1c..0000000000 --- a/3rdparty/Sabre/HTTP/AbstractAuth.php +++ /dev/null @@ -1,111 +0,0 @@ -httpResponse = new Sabre_HTTP_Response(); - $this->httpRequest = new Sabre_HTTP_Request(); - - } - - /** - * Sets an alternative HTTP response object - * - * @param Sabre_HTTP_Response $response - * @return void - */ - public function setHTTPResponse(Sabre_HTTP_Response $response) { - - $this->httpResponse = $response; - - } - - /** - * Sets an alternative HTTP request object - * - * @param Sabre_HTTP_Request $request - * @return void - */ - public function setHTTPRequest(Sabre_HTTP_Request $request) { - - $this->httpRequest = $request; - - } - - - /** - * Sets the realm - * - * The realm is often displayed in authentication dialog boxes - * Commonly an application name displayed here - * - * @param string $realm - * @return void - */ - public function setRealm($realm) { - - $this->realm = $realm; - - } - - /** - * Returns the realm - * - * @return string - */ - public function getRealm() { - - return $this->realm; - - } - - /** - * Returns an HTTP 401 header, forcing login - * - * This should be called when username and password are incorrect, or not supplied at all - * - * @return void - */ - abstract public function requireLogin(); - -} diff --git a/3rdparty/Sabre/HTTP/BasicAuth.php b/3rdparty/Sabre/HTTP/BasicAuth.php deleted file mode 100755 index f90ed24f5d..0000000000 --- a/3rdparty/Sabre/HTTP/BasicAuth.php +++ /dev/null @@ -1,67 +0,0 @@ -httpRequest->getRawServerValue('PHP_AUTH_USER')) && ($pass = $this->httpRequest->getRawServerValue('PHP_AUTH_PW'))) { - - return array($user,$pass); - - } - - // Most other webservers - $auth = $this->httpRequest->getHeader('Authorization'); - - // Apache could prefix environment variables with REDIRECT_ when urls - // are passed through mod_rewrite - if (!$auth) { - $auth = $this->httpRequest->getRawServerValue('REDIRECT_HTTP_AUTHORIZATION'); - } - - if (!$auth) return false; - - if (strpos(strtolower($auth),'basic')!==0) return false; - - return explode(':', base64_decode(substr($auth, 6)),2); - - } - - /** - * Returns an HTTP 401 header, forcing login - * - * This should be called when username and password are incorrect, or not supplied at all - * - * @return void - */ - public function requireLogin() { - - $this->httpResponse->setHeader('WWW-Authenticate','Basic realm="' . $this->realm . '"'); - $this->httpResponse->sendStatus(401); - - } - -} diff --git a/3rdparty/Sabre/HTTP/DigestAuth.php b/3rdparty/Sabre/HTTP/DigestAuth.php deleted file mode 100755 index ee7f05c08e..0000000000 --- a/3rdparty/Sabre/HTTP/DigestAuth.php +++ /dev/null @@ -1,240 +0,0 @@ -nonce = uniqid(); - $this->opaque = md5($this->realm); - parent::__construct(); - - } - - /** - * Gathers all information from the headers - * - * This method needs to be called prior to anything else. - * - * @return void - */ - public function init() { - - $digest = $this->getDigest(); - $this->digestParts = $this->parseDigest($digest); - - } - - /** - * Sets the quality of protection value. - * - * Possible values are: - * Sabre_HTTP_DigestAuth::QOP_AUTH - * Sabre_HTTP_DigestAuth::QOP_AUTHINT - * - * Multiple values can be specified using logical OR. - * - * QOP_AUTHINT ensures integrity of the request body, but this is not - * supported by most HTTP clients. QOP_AUTHINT also requires the entire - * request body to be md5'ed, which can put strains on CPU and memory. - * - * @param int $qop - * @return void - */ - public function setQOP($qop) { - - $this->qop = $qop; - - } - - /** - * Validates the user. - * - * The A1 parameter should be md5($username . ':' . $realm . ':' . $password); - * - * @param string $A1 - * @return bool - */ - public function validateA1($A1) { - - $this->A1 = $A1; - return $this->validate(); - - } - - /** - * Validates authentication through a password. The actual password must be provided here. - * It is strongly recommended not store the password in plain-text and use validateA1 instead. - * - * @param string $password - * @return bool - */ - public function validatePassword($password) { - - $this->A1 = md5($this->digestParts['username'] . ':' . $this->realm . ':' . $password); - return $this->validate(); - - } - - /** - * Returns the username for the request - * - * @return string - */ - public function getUsername() { - - return $this->digestParts['username']; - - } - - /** - * Validates the digest challenge - * - * @return bool - */ - protected function validate() { - - $A2 = $this->httpRequest->getMethod() . ':' . $this->digestParts['uri']; - - if ($this->digestParts['qop']=='auth-int') { - // Making sure we support this qop value - if (!($this->qop & self::QOP_AUTHINT)) return false; - // We need to add an md5 of the entire request body to the A2 part of the hash - $body = $this->httpRequest->getBody(true); - $this->httpRequest->setBody($body,true); - $A2 .= ':' . md5($body); - } else { - - // We need to make sure we support this qop value - if (!($this->qop & self::QOP_AUTH)) return false; - } - - $A2 = md5($A2); - - $validResponse = md5("{$this->A1}:{$this->digestParts['nonce']}:{$this->digestParts['nc']}:{$this->digestParts['cnonce']}:{$this->digestParts['qop']}:{$A2}"); - - return $this->digestParts['response']==$validResponse; - - - } - - /** - * Returns an HTTP 401 header, forcing login - * - * This should be called when username and password are incorrect, or not supplied at all - * - * @return void - */ - public function requireLogin() { - - $qop = ''; - switch($this->qop) { - case self::QOP_AUTH : $qop = 'auth'; break; - case self::QOP_AUTHINT : $qop = 'auth-int'; break; - case self::QOP_AUTH | self::QOP_AUTHINT : $qop = 'auth,auth-int'; break; - } - - $this->httpResponse->setHeader('WWW-Authenticate','Digest realm="' . $this->realm . '",qop="'.$qop.'",nonce="' . $this->nonce . '",opaque="' . $this->opaque . '"'); - $this->httpResponse->sendStatus(401); - - } - - - /** - * This method returns the full digest string. - * - * It should be compatibile with mod_php format and other webservers. - * - * If the header could not be found, null will be returned - * - * @return mixed - */ - public function getDigest() { - - // mod_php - $digest = $this->httpRequest->getRawServerValue('PHP_AUTH_DIGEST'); - if ($digest) return $digest; - - // most other servers - $digest = $this->httpRequest->getHeader('Authorization'); - - // Apache could prefix environment variables with REDIRECT_ when urls - // are passed through mod_rewrite - if (!$digest) { - $digest = $this->httpRequest->getRawServerValue('REDIRECT_HTTP_AUTHORIZATION'); - } - - if ($digest && strpos(strtolower($digest),'digest')===0) { - return substr($digest,7); - } else { - return null; - } - - } - - - /** - * Parses the different pieces of the digest string into an array. - * - * This method returns false if an incomplete digest was supplied - * - * @param string $digest - * @return mixed - */ - protected function parseDigest($digest) { - - // protect against missing data - $needed_parts = array('nonce'=>1, 'nc'=>1, 'cnonce'=>1, 'qop'=>1, 'username'=>1, 'uri'=>1, 'response'=>1); - $data = array(); - - preg_match_all('@(\w+)=(?:(?:")([^"]+)"|([^\s,$]+))@', $digest, $matches, PREG_SET_ORDER); - - foreach ($matches as $m) { - $data[$m[1]] = $m[2] ? $m[2] : $m[3]; - unset($needed_parts[$m[1]]); - } - - return $needed_parts ? false : $data; - - } - -} diff --git a/3rdparty/Sabre/HTTP/Request.php b/3rdparty/Sabre/HTTP/Request.php deleted file mode 100755 index 4746ef7770..0000000000 --- a/3rdparty/Sabre/HTTP/Request.php +++ /dev/null @@ -1,268 +0,0 @@ -_SERVER = $serverData; - else $this->_SERVER =& $_SERVER; - - if ($postData) $this->_POST = $postData; - else $this->_POST =& $_POST; - - } - - /** - * Returns the value for a specific http header. - * - * This method returns null if the header did not exist. - * - * @param string $name - * @return string - */ - public function getHeader($name) { - - $name = strtoupper(str_replace(array('-'),array('_'),$name)); - if (isset($this->_SERVER['HTTP_' . $name])) { - return $this->_SERVER['HTTP_' . $name]; - } - - // There's a few headers that seem to end up in the top-level - // server array. - switch($name) { - case 'CONTENT_TYPE' : - case 'CONTENT_LENGTH' : - if (isset($this->_SERVER[$name])) { - return $this->_SERVER[$name]; - } - break; - - } - return; - - } - - /** - * Returns all (known) HTTP headers. - * - * All headers are converted to lower-case, and additionally all underscores - * are automatically converted to dashes - * - * @return array - */ - public function getHeaders() { - - $hdrs = array(); - foreach($this->_SERVER as $key=>$value) { - - switch($key) { - case 'CONTENT_LENGTH' : - case 'CONTENT_TYPE' : - $hdrs[strtolower(str_replace('_','-',$key))] = $value; - break; - default : - if (strpos($key,'HTTP_')===0) { - $hdrs[substr(strtolower(str_replace('_','-',$key)),5)] = $value; - } - break; - } - - } - - return $hdrs; - - } - - /** - * Returns the HTTP request method - * - * This is for example POST or GET - * - * @return string - */ - public function getMethod() { - - return $this->_SERVER['REQUEST_METHOD']; - - } - - /** - * Returns the requested uri - * - * @return string - */ - public function getUri() { - - return $this->_SERVER['REQUEST_URI']; - - } - - /** - * Will return protocol + the hostname + the uri - * - * @return string - */ - public function getAbsoluteUri() { - - // Checking if the request was made through HTTPS. The last in line is for IIS - $protocol = isset($this->_SERVER['HTTPS']) && ($this->_SERVER['HTTPS']) && ($this->_SERVER['HTTPS']!='off'); - return ($protocol?'https':'http') . '://' . $this->getHeader('Host') . $this->getUri(); - - } - - /** - * Returns everything after the ? from the current url - * - * @return string - */ - public function getQueryString() { - - return isset($this->_SERVER['QUERY_STRING'])?$this->_SERVER['QUERY_STRING']:''; - - } - - /** - * Returns the HTTP request body body - * - * This method returns a readable stream resource. - * If the asString parameter is set to true, a string is sent instead. - * - * @param bool asString - * @return resource - */ - public function getBody($asString = false) { - - if (is_null($this->body)) { - if (!is_null(self::$defaultInputStream)) { - $this->body = self::$defaultInputStream; - } else { - $this->body = fopen('php://input','r'); - self::$defaultInputStream = $this->body; - } - } - if ($asString) { - $body = stream_get_contents($this->body); - return $body; - } else { - return $this->body; - } - - } - - /** - * Sets the contents of the HTTP request body - * - * This method can either accept a string, or a readable stream resource. - * - * If the setAsDefaultInputStream is set to true, it means for this run of the - * script the supplied body will be used instead of php://input. - * - * @param mixed $body - * @param bool $setAsDefaultInputStream - * @return void - */ - public function setBody($body,$setAsDefaultInputStream = false) { - - if(is_resource($body)) { - $this->body = $body; - } else { - - $stream = fopen('php://temp','r+'); - fputs($stream,$body); - rewind($stream); - // String is assumed - $this->body = $stream; - } - if ($setAsDefaultInputStream) { - self::$defaultInputStream = $this->body; - } - - } - - /** - * Returns PHP's _POST variable. - * - * The reason this is in a method is so it can be subclassed and - * overridden. - * - * @return array - */ - public function getPostVars() { - - return $this->_POST; - - } - - /** - * Returns a specific item from the _SERVER array. - * - * Do not rely on this feature, it is for internal use only. - * - * @param string $field - * @return string - */ - public function getRawServerValue($field) { - - return isset($this->_SERVER[$field])?$this->_SERVER[$field]:null; - - } - -} - diff --git a/3rdparty/Sabre/HTTP/Response.php b/3rdparty/Sabre/HTTP/Response.php deleted file mode 100755 index ffe9bda208..0000000000 --- a/3rdparty/Sabre/HTTP/Response.php +++ /dev/null @@ -1,157 +0,0 @@ - 'Continue', - 101 => 'Switching Protocols', - 102 => 'Processing', - 200 => 'OK', - 201 => 'Created', - 202 => 'Accepted', - 203 => 'Non-Authorative Information', - 204 => 'No Content', - 205 => 'Reset Content', - 206 => 'Partial Content', - 207 => 'Multi-Status', // RFC 4918 - 208 => 'Already Reported', // RFC 5842 - 226 => 'IM Used', // RFC 3229 - 300 => 'Multiple Choices', - 301 => 'Moved Permanently', - 302 => 'Found', - 303 => 'See Other', - 304 => 'Not Modified', - 305 => 'Use Proxy', - 306 => 'Reserved', - 307 => 'Temporary Redirect', - 400 => 'Bad request', - 401 => 'Unauthorized', - 402 => 'Payment Required', - 403 => 'Forbidden', - 404 => 'Not Found', - 405 => 'Method Not Allowed', - 406 => 'Not Acceptable', - 407 => 'Proxy Authentication Required', - 408 => 'Request Timeout', - 409 => 'Conflict', - 410 => 'Gone', - 411 => 'Length Required', - 412 => 'Precondition failed', - 413 => 'Request Entity Too Large', - 414 => 'Request-URI Too Long', - 415 => 'Unsupported Media Type', - 416 => 'Requested Range Not Satisfiable', - 417 => 'Expectation Failed', - 418 => 'I\'m a teapot', // RFC 2324 - 422 => 'Unprocessable Entity', // RFC 4918 - 423 => 'Locked', // RFC 4918 - 424 => 'Failed Dependency', // RFC 4918 - 426 => 'Upgrade required', - 428 => 'Precondition required', // draft-nottingham-http-new-status - 429 => 'Too Many Requests', // draft-nottingham-http-new-status - 431 => 'Request Header Fields Too Large', // draft-nottingham-http-new-status - 500 => 'Internal Server Error', - 501 => 'Not Implemented', - 502 => 'Bad Gateway', - 503 => 'Service Unavailable', - 504 => 'Gateway Timeout', - 505 => 'HTTP Version not supported', - 506 => 'Variant Also Negotiates', - 507 => 'Insufficient Storage', // RFC 4918 - 508 => 'Loop Detected', // RFC 5842 - 509 => 'Bandwidth Limit Exceeded', // non-standard - 510 => 'Not extended', - 511 => 'Network Authentication Required', // draft-nottingham-http-new-status - ); - - return 'HTTP/1.1 ' . $code . ' ' . $msg[$code]; - - } - - /** - * Sends an HTTP status header to the client - * - * @param int $code HTTP status code - * @return bool - */ - public function sendStatus($code) { - - if (!headers_sent()) - return header($this->getStatusMessage($code)); - else return false; - - } - - /** - * Sets an HTTP header for the response - * - * @param string $name - * @param string $value - * @param bool $replace - * @return bool - */ - public function setHeader($name, $value, $replace = true) { - - $value = str_replace(array("\r","\n"),array('\r','\n'),$value); - if (!headers_sent()) - return header($name . ': ' . $value, $replace); - else return false; - - } - - /** - * Sets a bunch of HTTP Headers - * - * headersnames are specified as keys, value in the array value - * - * @param array $headers - * @return void - */ - public function setHeaders(array $headers) { - - foreach($headers as $key=>$value) - $this->setHeader($key, $value); - - } - - /** - * Sends the entire response body - * - * This method can accept either an open filestream, or a string. - * - * @param mixed $body - * @return void - */ - public function sendBody($body) { - - if (is_resource($body)) { - - fpassthru($body); - - } else { - - // We assume a string - echo $body; - - } - - } - -} diff --git a/3rdparty/Sabre/HTTP/Util.php b/3rdparty/Sabre/HTTP/Util.php deleted file mode 100755 index 67bdd489e1..0000000000 --- a/3rdparty/Sabre/HTTP/Util.php +++ /dev/null @@ -1,82 +0,0 @@ -= 0) - return new DateTime('@' . $realDate, new DateTimeZone('UTC')); - - } - - /** - * Transforms a DateTime object to HTTP's most common date format. - * - * We're serializing it as the RFC 1123 date, which, for HTTP must be - * specified as GMT. - * - * @param DateTime $dateTime - * @return string - */ - static function toHTTPDate(DateTime $dateTime) { - - // We need to clone it, as we don't want to affect the existing - // DateTime. - $dateTime = clone $dateTime; - $dateTime->setTimeZone(new DateTimeZone('GMT')); - return $dateTime->format('D, d M Y H:i:s \G\M\T'); - - } - -} diff --git a/3rdparty/Sabre/HTTP/Version.php b/3rdparty/Sabre/HTTP/Version.php deleted file mode 100755 index e6b4f7e535..0000000000 --- a/3rdparty/Sabre/HTTP/Version.php +++ /dev/null @@ -1,24 +0,0 @@ - 'Sabre_VObject_Component_VCalendar', - 'VEVENT' => 'Sabre_VObject_Component_VEvent', - 'VTODO' => 'Sabre_VObject_Component_VTodo', - 'VJOURNAL' => 'Sabre_VObject_Component_VJournal', - 'VALARM' => 'Sabre_VObject_Component_VAlarm', - ); - - /** - * Creates the new component by name, but in addition will also see if - * there's a class mapped to the property name. - * - * @param string $name - * @param string $value - * @return Sabre_VObject_Component - */ - static public function create($name, $value = null) { - - $name = strtoupper($name); - - if (isset(self::$classMap[$name])) { - return new self::$classMap[$name]($name, $value); - } else { - return new self($name, $value); - } - - } - - /** - * Creates a new component. - * - * By default this object will iterate over its own children, but this can - * be overridden with the iterator argument - * - * @param string $name - * @param Sabre_VObject_ElementList $iterator - */ - public function __construct($name, Sabre_VObject_ElementList $iterator = null) { - - $this->name = strtoupper($name); - if (!is_null($iterator)) $this->iterator = $iterator; - - } - - /** - * Turns the object back into a serialized blob. - * - * @return string - */ - public function serialize() { - - $str = "BEGIN:" . $this->name . "\r\n"; - - /** - * Gives a component a 'score' for sorting purposes. - * - * This is solely used by the childrenSort method. - * - * A higher score means the item will be higher in the list - * - * @param Sabre_VObject_Node $n - * @return int - */ - $sortScore = function($n) { - - if ($n instanceof Sabre_VObject_Component) { - // We want to encode VTIMEZONE first, this is a personal - // preference. - if ($n->name === 'VTIMEZONE') { - return 1; - } else { - return 0; - } - } else { - // VCARD version 4.0 wants the VERSION property to appear first - if ($n->name === 'VERSION') { - return 3; - } else { - return 2; - } - } - - }; - - usort($this->children, function($a, $b) use ($sortScore) { - - $sA = $sortScore($a); - $sB = $sortScore($b); - - if ($sA === $sB) return 0; - - return ($sA > $sB) ? -1 : 1; - - }); - - foreach($this->children as $child) $str.=$child->serialize(); - $str.= "END:" . $this->name . "\r\n"; - - return $str; - - } - - /** - * Adds a new component or element - * - * You can call this method with the following syntaxes: - * - * add(Sabre_VObject_Element $element) - * add(string $name, $value) - * - * The first version adds an Element - * The second adds a property as a string. - * - * @param mixed $item - * @param mixed $itemValue - * @return void - */ - public function add($item, $itemValue = null) { - - if ($item instanceof Sabre_VObject_Element) { - if (!is_null($itemValue)) { - throw new InvalidArgumentException('The second argument must not be specified, when passing a VObject'); - } - $item->parent = $this; - $this->children[] = $item; - } elseif(is_string($item)) { - - if (!is_scalar($itemValue)) { - throw new InvalidArgumentException('The second argument must be scalar'); - } - $item = Sabre_VObject_Property::create($item,$itemValue); - $item->parent = $this; - $this->children[] = $item; - - } else { - - throw new InvalidArgumentException('The first argument must either be a Sabre_VObject_Element or a string'); - - } - - } - - /** - * Returns an iterable list of children - * - * @return Sabre_VObject_ElementList - */ - public function children() { - - return new Sabre_VObject_ElementList($this->children); - - } - - /** - * Returns an array with elements that match the specified name. - * - * This function is also aware of MIME-Directory groups (as they appear in - * vcards). This means that if a property is grouped as "HOME.EMAIL", it - * will also be returned when searching for just "EMAIL". If you want to - * search for a property in a specific group, you can select on the entire - * string ("HOME.EMAIL"). If you want to search on a specific property that - * has not been assigned a group, specify ".EMAIL". - * - * Keys are retained from the 'children' array, which may be confusing in - * certain cases. - * - * @param string $name - * @return array - */ - public function select($name) { - - $group = null; - $name = strtoupper($name); - if (strpos($name,'.')!==false) { - list($group,$name) = explode('.', $name, 2); - } - - $result = array(); - foreach($this->children as $key=>$child) { - - if ( - strtoupper($child->name) === $name && - (is_null($group) || ( $child instanceof Sabre_VObject_Property && strtoupper($child->group) === $group)) - ) { - - $result[$key] = $child; - - } - } - - reset($result); - return $result; - - } - - /** - * This method only returns a list of sub-components. Properties are - * ignored. - * - * @return array - */ - public function getComponents() { - - $result = array(); - foreach($this->children as $child) { - if ($child instanceof Sabre_VObject_Component) { - $result[] = $child; - } - } - - return $result; - - } - - /* Magic property accessors {{{ */ - - /** - * Using 'get' you will either get a property or component, - * - * If there were no child-elements found with the specified name, - * null is returned. - * - * @param string $name - * @return Sabre_VObject_Property - */ - public function __get($name) { - - $matches = $this->select($name); - if (count($matches)===0) { - return null; - } else { - $firstMatch = current($matches); - /** @var $firstMatch Sabre_VObject_Property */ - $firstMatch->setIterator(new Sabre_VObject_ElementList(array_values($matches))); - return $firstMatch; - } - - } - - /** - * This method checks if a sub-element with the specified name exists. - * - * @param string $name - * @return bool - */ - public function __isset($name) { - - $matches = $this->select($name); - return count($matches)>0; - - } - - /** - * Using the setter method you can add properties or subcomponents - * - * You can either pass a Sabre_VObject_Component, Sabre_VObject_Property - * object, or a string to automatically create a Property. - * - * If the item already exists, it will be removed. If you want to add - * a new item with the same name, always use the add() method. - * - * @param string $name - * @param mixed $value - * @return void - */ - public function __set($name, $value) { - - $matches = $this->select($name); - $overWrite = count($matches)?key($matches):null; - - if ($value instanceof Sabre_VObject_Component || $value instanceof Sabre_VObject_Property) { - $value->parent = $this; - if (!is_null($overWrite)) { - $this->children[$overWrite] = $value; - } else { - $this->children[] = $value; - } - } elseif (is_scalar($value)) { - $property = Sabre_VObject_Property::create($name,$value); - $property->parent = $this; - if (!is_null($overWrite)) { - $this->children[$overWrite] = $property; - } else { - $this->children[] = $property; - } - } else { - throw new InvalidArgumentException('You must pass a Sabre_VObject_Component, Sabre_VObject_Property or scalar type'); - } - - } - - /** - * Removes all properties and components within this component. - * - * @param string $name - * @return void - */ - public function __unset($name) { - - $matches = $this->select($name); - foreach($matches as $k=>$child) { - - unset($this->children[$k]); - $child->parent = null; - - } - - } - - /* }}} */ - - /** - * This method is automatically called when the object is cloned. - * Specifically, this will ensure all child elements are also cloned. - * - * @return void - */ - public function __clone() { - - foreach($this->children as $key=>$child) { - $this->children[$key] = clone $child; - $this->children[$key]->parent = $this; - } - - } - -} diff --git a/3rdparty/Sabre/VObject/Component/VAlarm.php b/3rdparty/Sabre/VObject/Component/VAlarm.php deleted file mode 100755 index ebb4a9b18f..0000000000 --- a/3rdparty/Sabre/VObject/Component/VAlarm.php +++ /dev/null @@ -1,102 +0,0 @@ -TRIGGER; - if(!isset($trigger['VALUE']) || strtoupper($trigger['VALUE']) === 'DURATION') { - $triggerDuration = Sabre_VObject_DateTimeParser::parseDuration($this->TRIGGER); - $related = (isset($trigger['RELATED']) && strtoupper($trigger['RELATED']) == 'END') ? 'END' : 'START'; - - $parentComponent = $this->parent; - if ($related === 'START') { - $effectiveTrigger = clone $parentComponent->DTSTART->getDateTime(); - $effectiveTrigger->add($triggerDuration); - } else { - if ($parentComponent->name === 'VTODO') { - $endProp = 'DUE'; - } elseif ($parentComponent->name === 'VEVENT') { - $endProp = 'DTEND'; - } else { - throw new Sabre_DAV_Exception('time-range filters on VALARM components are only supported when they are a child of VTODO or VEVENT'); - } - - if (isset($parentComponent->$endProp)) { - $effectiveTrigger = clone $parentComponent->$endProp->getDateTime(); - $effectiveTrigger->add($triggerDuration); - } elseif (isset($parentComponent->DURATION)) { - $effectiveTrigger = clone $parentComponent->DTSTART->getDateTime(); - $duration = Sabre_VObject_DateTimeParser::parseDuration($parentComponent->DURATION); - $effectiveTrigger->add($duration); - $effectiveTrigger->add($triggerDuration); - } else { - $effectiveTrigger = clone $parentComponent->DTSTART->getDateTime(); - $effectiveTrigger->add($triggerDuration); - } - } - } else { - $effectiveTrigger = $trigger->getDateTime(); - } - return $effectiveTrigger; - - } - - /** - * Returns true or false depending on if the event falls in the specified - * time-range. This is used for filtering purposes. - * - * The rules used to determine if an event falls within the specified - * time-range is based on the CalDAV specification. - * - * @param DateTime $start - * @param DateTime $end - * @return bool - */ - public function isInTimeRange(DateTime $start, DateTime $end) { - - $effectiveTrigger = $this->getEffectiveTriggerTime(); - - if (isset($this->DURATION)) { - $duration = Sabre_VObject_DateTimeParser::parseDuration($this->DURATION); - $repeat = (string)$this->repeat; - if (!$repeat) { - $repeat = 1; - } - - $period = new DatePeriod($effectiveTrigger, $duration, (int)$repeat); - - foreach($period as $occurrence) { - - if ($start <= $occurrence && $end > $occurrence) { - return true; - } - } - return false; - } else { - return ($start <= $effectiveTrigger && $end > $effectiveTrigger); - } - - } - -} - -?> diff --git a/3rdparty/Sabre/VObject/Component/VCalendar.php b/3rdparty/Sabre/VObject/Component/VCalendar.php deleted file mode 100755 index f3be29afdb..0000000000 --- a/3rdparty/Sabre/VObject/Component/VCalendar.php +++ /dev/null @@ -1,133 +0,0 @@ -children as $component) { - - if (!$component instanceof Sabre_VObject_Component) - continue; - - if (isset($component->{'RECURRENCE-ID'})) - continue; - - if ($componentName && $component->name !== strtoupper($componentName)) - continue; - - if ($component->name === 'VTIMEZONE') - continue; - - $components[] = $component; - - } - - return $components; - - } - - /** - * If this calendar object, has events with recurrence rules, this method - * can be used to expand the event into multiple sub-events. - * - * Each event will be stripped from it's recurrence information, and only - * the instances of the event in the specified timerange will be left - * alone. - * - * In addition, this method will cause timezone information to be stripped, - * and normalized to UTC. - * - * This method will alter the VCalendar. This cannot be reversed. - * - * This functionality is specifically used by the CalDAV standard. It is - * possible for clients to request expand events, if they are rather simple - * clients and do not have the possibility to calculate recurrences. - * - * @param DateTime $start - * @param DateTime $end - * @return void - */ - public function expand(DateTime $start, DateTime $end) { - - $newEvents = array(); - - foreach($this->select('VEVENT') as $key=>$vevent) { - - if (isset($vevent->{'RECURRENCE-ID'})) { - unset($this->children[$key]); - continue; - } - - - if (!$vevent->rrule) { - unset($this->children[$key]); - if ($vevent->isInTimeRange($start, $end)) { - $newEvents[] = $vevent; - } - continue; - } - - $uid = (string)$vevent->uid; - if (!$uid) { - throw new LogicException('Event did not have a UID!'); - } - - $it = new Sabre_VObject_RecurrenceIterator($this, $vevent->uid); - $it->fastForward($start); - - while($it->valid() && $it->getDTStart() < $end) { - - if ($it->getDTEnd() > $start) { - - $newEvents[] = $it->getEventObject(); - - } - $it->next(); - - } - unset($this->children[$key]); - - } - - foreach($newEvents as $newEvent) { - - foreach($newEvent->children as $child) { - if ($child instanceof Sabre_VObject_Property_DateTime && - $child->getDateType() == Sabre_VObject_Property_DateTime::LOCALTZ) { - $child->setDateTime($child->getDateTime(),Sabre_VObject_Property_DateTime::UTC); - } - } - - $this->add($newEvent); - - } - - // Removing all VTIMEZONE components - unset($this->VTIMEZONE); - - } - -} - diff --git a/3rdparty/Sabre/VObject/Component/VEvent.php b/3rdparty/Sabre/VObject/Component/VEvent.php deleted file mode 100755 index d6b910874d..0000000000 --- a/3rdparty/Sabre/VObject/Component/VEvent.php +++ /dev/null @@ -1,71 +0,0 @@ -RRULE) { - $it = new Sabre_VObject_RecurrenceIterator($this); - $it->fastForward($start); - - // We fast-forwarded to a spot where the end-time of the - // recurrence instance exceeded the start of the requested - // time-range. - // - // If the starttime of the recurrence did not exceed the - // end of the time range as well, we have a match. - return ($it->getDTStart() < $end && $it->getDTEnd() > $start); - - } - - $effectiveStart = $this->DTSTART->getDateTime(); - if (isset($this->DTEND)) { - - // The DTEND property is considered non inclusive. So for a 3 day - // event in july, dtstart and dtend would have to be July 1st and - // July 4th respectively. - // - // See: - // http://tools.ietf.org/html/rfc5545#page-54 - $effectiveEnd = $this->DTEND->getDateTime(); - - } elseif (isset($this->DURATION)) { - $effectiveEnd = clone $effectiveStart; - $effectiveEnd->add( Sabre_VObject_DateTimeParser::parseDuration($this->DURATION) ); - } elseif ($this->DTSTART->getDateType() == Sabre_VObject_Element_DateTime::DATE) { - $effectiveEnd = clone $effectiveStart; - $effectiveEnd->modify('+1 day'); - } else { - $effectiveEnd = clone $effectiveStart; - } - return ( - ($start <= $effectiveEnd) && ($end > $effectiveStart) - ); - - } - -} - -?> diff --git a/3rdparty/Sabre/VObject/Component/VJournal.php b/3rdparty/Sabre/VObject/Component/VJournal.php deleted file mode 100755 index 22b3ec921e..0000000000 --- a/3rdparty/Sabre/VObject/Component/VJournal.php +++ /dev/null @@ -1,46 +0,0 @@ -DTSTART)?$this->DTSTART->getDateTime():null; - if ($dtstart) { - $effectiveEnd = clone $dtstart; - if ($this->DTSTART->getDateType() == Sabre_VObject_Element_DateTime::DATE) { - $effectiveEnd->modify('+1 day'); - } - - return ($start <= $effectiveEnd && $end > $dtstart); - - } - return false; - - - } - -} - -?> diff --git a/3rdparty/Sabre/VObject/Component/VTodo.php b/3rdparty/Sabre/VObject/Component/VTodo.php deleted file mode 100755 index 79d06298d7..0000000000 --- a/3rdparty/Sabre/VObject/Component/VTodo.php +++ /dev/null @@ -1,68 +0,0 @@ -DTSTART)?$this->DTSTART->getDateTime():null; - $duration = isset($this->DURATION)?Sabre_VObject_DateTimeParser::parseDuration($this->DURATION):null; - $due = isset($this->DUE)?$this->DUE->getDateTime():null; - $completed = isset($this->COMPLETED)?$this->COMPLETED->getDateTime():null; - $created = isset($this->CREATED)?$this->CREATED->getDateTime():null; - - if ($dtstart) { - if ($duration) { - $effectiveEnd = clone $dtstart; - $effectiveEnd->add($duration); - return $start <= $effectiveEnd && $end > $dtstart; - } elseif ($due) { - return - ($start < $due || $start <= $dtstart) && - ($end > $dtstart || $end >= $due); - } else { - return $start <= $dtstart && $end > $dtstart; - } - } - if ($due) { - return ($start < $due && $end >= $due); - } - if ($completed && $created) { - return - ($start <= $created || $start <= $completed) && - ($end >= $created || $end >= $completed); - } - if ($completed) { - return ($start <= $completed && $end >= $completed); - } - if ($created) { - return ($end > $created); - } - return true; - - } - -} - -?> diff --git a/3rdparty/Sabre/VObject/DateTimeParser.php b/3rdparty/Sabre/VObject/DateTimeParser.php deleted file mode 100755 index 23a4bb6991..0000000000 --- a/3rdparty/Sabre/VObject/DateTimeParser.php +++ /dev/null @@ -1,181 +0,0 @@ -setTimeZone(new DateTimeZone('UTC')); - return $date; - - } - - /** - * Parses an iCalendar (rfc5545) formatted date and returns a DateTime object - * - * @param string $date - * @return DateTime - */ - static public function parseDate($date) { - - // Format is YYYYMMDD - $result = preg_match('/^([1-3][0-9]{3})([0-1][0-9])([0-3][0-9])$/',$date,$matches); - - if (!$result) { - throw new Sabre_DAV_Exception_BadRequest('The supplied iCalendar date value is incorrect: ' . $date); - } - - $date = new DateTime($matches[1] . '-' . $matches[2] . '-' . $matches[3], new DateTimeZone('UTC')); - return $date; - - } - - /** - * Parses an iCalendar (RFC5545) formatted duration value. - * - * This method will either return a DateTimeInterval object, or a string - * suitable for strtotime or DateTime::modify. - * - * @param string $duration - * @param bool $asString - * @return DateInterval|string - */ - static public function parseDuration($duration, $asString = false) { - - $result = preg_match('/^(?P\+|-)?P((?P\d+)W)?((?P\d+)D)?(T((?P\d+)H)?((?P\d+)M)?((?P\d+)S)?)?$/', $duration, $matches); - if (!$result) { - throw new Sabre_DAV_Exception_BadRequest('The supplied iCalendar duration value is incorrect: ' . $duration); - } - - if (!$asString) { - $invert = false; - if ($matches['plusminus']==='-') { - $invert = true; - } - - - $parts = array( - 'week', - 'day', - 'hour', - 'minute', - 'second', - ); - foreach($parts as $part) { - $matches[$part] = isset($matches[$part])&&$matches[$part]?(int)$matches[$part]:0; - } - - - // We need to re-construct the $duration string, because weeks and - // days are not supported by DateInterval in the same string. - $duration = 'P'; - $days = $matches['day']; - if ($matches['week']) { - $days+=$matches['week']*7; - } - if ($days) - $duration.=$days . 'D'; - - if ($matches['minute'] || $matches['second'] || $matches['hour']) { - $duration.='T'; - - if ($matches['hour']) - $duration.=$matches['hour'].'H'; - - if ($matches['minute']) - $duration.=$matches['minute'].'M'; - - if ($matches['second']) - $duration.=$matches['second'].'S'; - - } - - if ($duration==='P') { - $duration = 'PT0S'; - } - $iv = new DateInterval($duration); - if ($invert) $iv->invert = true; - - return $iv; - - } - - - - $parts = array( - 'week', - 'day', - 'hour', - 'minute', - 'second', - ); - - $newDur = ''; - foreach($parts as $part) { - if (isset($matches[$part]) && $matches[$part]) { - $newDur.=' '.$matches[$part] . ' ' . $part . 's'; - } - } - - $newDur = ($matches['plusminus']==='-'?'-':'+') . trim($newDur); - if ($newDur === '+') { $newDur = '+0 seconds'; }; - return $newDur; - - } - - /** - * Parses either a Date or DateTime, or Duration value. - * - * @param string $date - * @param DateTimeZone|string $referenceTZ - * @return DateTime|DateInterval - */ - static public function parse($date, $referenceTZ = null) { - - if ($date[0]==='P' || ($date[0]==='-' && $date[1]==='P')) { - return self::parseDuration($date); - } elseif (strlen($date)===8) { - return self::parseDate($date); - } else { - return self::parseDateTime($date, $referenceTZ); - } - - } - - -} diff --git a/3rdparty/Sabre/VObject/Element.php b/3rdparty/Sabre/VObject/Element.php deleted file mode 100755 index e20ff0b353..0000000000 --- a/3rdparty/Sabre/VObject/Element.php +++ /dev/null @@ -1,16 +0,0 @@ -vevent where there's multiple VEVENT objects. - * - * @package Sabre - * @subpackage VObject - * @copyright Copyright (C) 2007-2012 Rooftop Solutions. All rights reserved. - * @author Evert Pot (http://www.rooftopsolutions.nl/) - * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License - */ -class Sabre_VObject_ElementList implements Iterator, Countable, ArrayAccess { - - /** - * Inner elements - * - * @var array - */ - protected $elements = array(); - - /** - * Creates the element list. - * - * @param array $elements - */ - public function __construct(array $elements) { - - $this->elements = $elements; - - } - - /* {{{ Iterator interface */ - - /** - * Current position - * - * @var int - */ - private $key = 0; - - /** - * Returns current item in iteration - * - * @return Sabre_VObject_Element - */ - public function current() { - - return $this->elements[$this->key]; - - } - - /** - * To the next item in the iterator - * - * @return void - */ - public function next() { - - $this->key++; - - } - - /** - * Returns the current iterator key - * - * @return int - */ - public function key() { - - return $this->key; - - } - - /** - * Returns true if the current position in the iterator is a valid one - * - * @return bool - */ - public function valid() { - - return isset($this->elements[$this->key]); - - } - - /** - * Rewinds the iterator - * - * @return void - */ - public function rewind() { - - $this->key = 0; - - } - - /* }}} */ - - /* {{{ Countable interface */ - - /** - * Returns the number of elements - * - * @return int - */ - public function count() { - - return count($this->elements); - - } - - /* }}} */ - - /* {{{ ArrayAccess Interface */ - - - /** - * Checks if an item exists through ArrayAccess. - * - * @param int $offset - * @return bool - */ - public function offsetExists($offset) { - - return isset($this->elements[$offset]); - - } - - /** - * Gets an item through ArrayAccess. - * - * @param int $offset - * @return mixed - */ - public function offsetGet($offset) { - - return $this->elements[$offset]; - - } - - /** - * Sets an item through ArrayAccess. - * - * @param int $offset - * @param mixed $value - * @return void - */ - public function offsetSet($offset,$value) { - - throw new LogicException('You can not add new objects to an ElementList'); - - } - - /** - * Sets an item through ArrayAccess. - * - * This method just forwards the request to the inner iterator - * - * @param int $offset - * @return void - */ - public function offsetUnset($offset) { - - throw new LogicException('You can not remove objects from an ElementList'); - - } - - /* }}} */ - -} diff --git a/3rdparty/Sabre/VObject/FreeBusyGenerator.php b/3rdparty/Sabre/VObject/FreeBusyGenerator.php deleted file mode 100755 index 1c96a64a00..0000000000 --- a/3rdparty/Sabre/VObject/FreeBusyGenerator.php +++ /dev/null @@ -1,297 +0,0 @@ -baseObject = $vcalendar; - - } - - /** - * Sets the input objects - * - * Every object must either be a string or a Sabre_VObject_Component. - * - * @param array $objects - * @return void - */ - public function setObjects(array $objects) { - - $this->objects = array(); - foreach($objects as $object) { - - if (is_string($object)) { - $this->objects[] = Sabre_VObject_Reader::read($object); - } elseif ($object instanceof Sabre_VObject_Component) { - $this->objects[] = $object; - } else { - throw new InvalidArgumentException('You can only pass strings or Sabre_VObject_Component arguments to setObjects'); - } - - } - - } - - /** - * Sets the time range - * - * Any freebusy object falling outside of this time range will be ignored. - * - * @param DateTime $start - * @param DateTime $end - * @return void - */ - public function setTimeRange(DateTime $start = null, DateTime $end = null) { - - $this->start = $start; - $this->end = $end; - - } - - /** - * Parses the input data and returns a correct VFREEBUSY object, wrapped in - * a VCALENDAR. - * - * @return Sabre_VObject_Component - */ - public function getResult() { - - $busyTimes = array(); - - foreach($this->objects as $object) { - - foreach($object->getBaseComponents() as $component) { - - switch($component->name) { - - case 'VEVENT' : - - $FBTYPE = 'BUSY'; - if (isset($component->TRANSP) && (strtoupper($component->TRANSP) === 'TRANSPARENT')) { - break; - } - if (isset($component->STATUS)) { - $status = strtoupper($component->STATUS); - if ($status==='CANCELLED') { - break; - } - if ($status==='TENTATIVE') { - $FBTYPE = 'BUSY-TENTATIVE'; - } - } - - $times = array(); - - if ($component->RRULE) { - - $iterator = new Sabre_VObject_RecurrenceIterator($object, (string)$component->uid); - if ($this->start) { - $iterator->fastForward($this->start); - } - - $maxRecurrences = 200; - - while($iterator->valid() && --$maxRecurrences) { - - $startTime = $iterator->getDTStart(); - if ($this->end && $startTime > $this->end) { - break; - } - $times[] = array( - $iterator->getDTStart(), - $iterator->getDTEnd(), - ); - - $iterator->next(); - - } - - } else { - - $startTime = $component->DTSTART->getDateTime(); - if ($this->end && $startTime > $this->end) { - break; - } - $endTime = null; - if (isset($component->DTEND)) { - $endTime = $component->DTEND->getDateTime(); - } elseif (isset($component->DURATION)) { - $duration = Sabre_VObject_DateTimeParser::parseDuration((string)$component->DURATION); - $endTime = clone $startTime; - $endTime->add($duration); - } elseif ($component->DTSTART->getDateType() === Sabre_VObject_Property_DateTime::DATE) { - $endTime = clone $startTime; - $endTime->modify('+1 day'); - } else { - // The event had no duration (0 seconds) - break; - } - - $times[] = array($startTime, $endTime); - - } - - foreach($times as $time) { - - if ($this->end && $time[0] > $this->end) break; - if ($this->start && $time[1] < $this->start) break; - - $busyTimes[] = array( - $time[0], - $time[1], - $FBTYPE, - ); - } - break; - - case 'VFREEBUSY' : - foreach($component->FREEBUSY as $freebusy) { - - $fbType = isset($freebusy['FBTYPE'])?strtoupper($freebusy['FBTYPE']):'BUSY'; - - // Skipping intervals marked as 'free' - if ($fbType==='FREE') - continue; - - $values = explode(',', $freebusy); - foreach($values as $value) { - list($startTime, $endTime) = explode('/', $value); - $startTime = Sabre_VObject_DateTimeParser::parseDateTime($startTime); - - if (substr($endTime,0,1)==='P' || substr($endTime,0,2)==='-P') { - $duration = Sabre_VObject_DateTimeParser::parseDuration($endTime); - $endTime = clone $startTime; - $endTime->add($duration); - } else { - $endTime = Sabre_VObject_DateTimeParser::parseDateTime($endTime); - } - - if($this->start && $this->start > $endTime) continue; - if($this->end && $this->end < $startTime) continue; - $busyTimes[] = array( - $startTime, - $endTime, - $fbType - ); - - } - - - } - break; - - - - } - - - } - - } - - if ($this->baseObject) { - $calendar = $this->baseObject; - } else { - $calendar = new Sabre_VObject_Component('VCALENDAR'); - $calendar->version = '2.0'; - if (Sabre_DAV_Server::$exposeVersion) { - $calendar->prodid = '-//SabreDAV//Sabre VObject ' . Sabre_VObject_Version::VERSION . '//EN'; - } else { - $calendar->prodid = '-//SabreDAV//Sabre VObject//EN'; - } - $calendar->calscale = 'GREGORIAN'; - } - - $vfreebusy = new Sabre_VObject_Component('VFREEBUSY'); - $calendar->add($vfreebusy); - - if ($this->start) { - $dtstart = new Sabre_VObject_Property_DateTime('DTSTART'); - $dtstart->setDateTime($this->start,Sabre_VObject_Property_DateTime::UTC); - $vfreebusy->add($dtstart); - } - if ($this->end) { - $dtend = new Sabre_VObject_Property_DateTime('DTEND'); - $dtend->setDateTime($this->start,Sabre_VObject_Property_DateTime::UTC); - $vfreebusy->add($dtend); - } - $dtstamp = new Sabre_VObject_Property_DateTime('DTSTAMP'); - $dtstamp->setDateTime(new DateTime('now'), Sabre_VObject_Property_DateTime::UTC); - $vfreebusy->add($dtstamp); - - foreach($busyTimes as $busyTime) { - - $busyTime[0]->setTimeZone(new DateTimeZone('UTC')); - $busyTime[1]->setTimeZone(new DateTimeZone('UTC')); - - $prop = new Sabre_VObject_Property( - 'FREEBUSY', - $busyTime[0]->format('Ymd\\THis\\Z') . '/' . $busyTime[1]->format('Ymd\\THis\\Z') - ); - $prop['FBTYPE'] = $busyTime[2]; - $vfreebusy->add($prop); - - } - - return $calendar; - - } - -} - diff --git a/3rdparty/Sabre/VObject/Node.php b/3rdparty/Sabre/VObject/Node.php deleted file mode 100755 index d89e01b56c..0000000000 --- a/3rdparty/Sabre/VObject/Node.php +++ /dev/null @@ -1,149 +0,0 @@ -iterator)) - return $this->iterator; - - return new Sabre_VObject_ElementList(array($this)); - - } - - /** - * Sets the overridden iterator - * - * Note that this is not actually part of the iterator interface - * - * @param Sabre_VObject_ElementList $iterator - * @return void - */ - public function setIterator(Sabre_VObject_ElementList $iterator) { - - $this->iterator = $iterator; - - } - - /* }}} */ - - /* {{{ Countable interface */ - - /** - * Returns the number of elements - * - * @return int - */ - public function count() { - - $it = $this->getIterator(); - return $it->count(); - - } - - /* }}} */ - - /* {{{ ArrayAccess Interface */ - - - /** - * Checks if an item exists through ArrayAccess. - * - * This method just forwards the request to the inner iterator - * - * @param int $offset - * @return bool - */ - public function offsetExists($offset) { - - $iterator = $this->getIterator(); - return $iterator->offsetExists($offset); - - } - - /** - * Gets an item through ArrayAccess. - * - * This method just forwards the request to the inner iterator - * - * @param int $offset - * @return mixed - */ - public function offsetGet($offset) { - - $iterator = $this->getIterator(); - return $iterator->offsetGet($offset); - - } - - /** - * Sets an item through ArrayAccess. - * - * This method just forwards the request to the inner iterator - * - * @param int $offset - * @param mixed $value - * @return void - */ - public function offsetSet($offset,$value) { - - $iterator = $this->getIterator(); - return $iterator->offsetSet($offset,$value); - - } - - /** - * Sets an item through ArrayAccess. - * - * This method just forwards the request to the inner iterator - * - * @param int $offset - * @return void - */ - public function offsetUnset($offset) { - - $iterator = $this->getIterator(); - return $iterator->offsetUnset($offset); - - } - - /* }}} */ - -} diff --git a/3rdparty/Sabre/VObject/Parameter.php b/3rdparty/Sabre/VObject/Parameter.php deleted file mode 100755 index 2e39af5f78..0000000000 --- a/3rdparty/Sabre/VObject/Parameter.php +++ /dev/null @@ -1,84 +0,0 @@ -name = strtoupper($name); - $this->value = $value; - - } - - /** - * Turns the object back into a serialized blob. - * - * @return string - */ - public function serialize() { - - if (is_null($this->value)) { - return $this->name; - } - $src = array( - '\\', - "\n", - ';', - ',', - ); - $out = array( - '\\\\', - '\n', - '\;', - '\,', - ); - - return $this->name . '=' . str_replace($src, $out, $this->value); - - } - - /** - * Called when this object is being cast to a string - * - * @return string - */ - public function __toString() { - - return $this->value; - - } - -} diff --git a/3rdparty/Sabre/VObject/ParseException.php b/3rdparty/Sabre/VObject/ParseException.php deleted file mode 100755 index 1b5e95bf16..0000000000 --- a/3rdparty/Sabre/VObject/ParseException.php +++ /dev/null @@ -1,12 +0,0 @@ - 'Sabre_VObject_Property_DateTime', - 'CREATED' => 'Sabre_VObject_Property_DateTime', - 'DTEND' => 'Sabre_VObject_Property_DateTime', - 'DTSTAMP' => 'Sabre_VObject_Property_DateTime', - 'DTSTART' => 'Sabre_VObject_Property_DateTime', - 'DUE' => 'Sabre_VObject_Property_DateTime', - 'EXDATE' => 'Sabre_VObject_Property_MultiDateTime', - 'LAST-MODIFIED' => 'Sabre_VObject_Property_DateTime', - 'RECURRENCE-ID' => 'Sabre_VObject_Property_DateTime', - 'TRIGGER' => 'Sabre_VObject_Property_DateTime', - ); - - /** - * Creates the new property by name, but in addition will also see if - * there's a class mapped to the property name. - * - * @param string $name - * @param string $value - * @return void - */ - static public function create($name, $value = null) { - - $name = strtoupper($name); - $shortName = $name; - $group = null; - if (strpos($shortName,'.')!==false) { - list($group, $shortName) = explode('.', $shortName); - } - - if (isset(self::$classMap[$shortName])) { - return new self::$classMap[$shortName]($name, $value); - } else { - return new self($name, $value); - } - - } - - /** - * Creates a new property object - * - * By default this object will iterate over its own children, but this can - * be overridden with the iterator argument - * - * @param string $name - * @param string $value - * @param Sabre_VObject_ElementList $iterator - */ - public function __construct($name, $value = null, $iterator = null) { - - $name = strtoupper($name); - $group = null; - if (strpos($name,'.')!==false) { - list($group, $name) = explode('.', $name); - } - $this->name = $name; - $this->group = $group; - if (!is_null($iterator)) $this->iterator = $iterator; - $this->setValue($value); - - } - - - - /** - * Updates the internal value - * - * @param string $value - * @return void - */ - public function setValue($value) { - - $this->value = $value; - - } - - /** - * Turns the object back into a serialized blob. - * - * @return string - */ - public function serialize() { - - $str = $this->name; - if ($this->group) $str = $this->group . '.' . $this->name; - - if (count($this->parameters)) { - foreach($this->parameters as $param) { - - $str.=';' . $param->serialize(); - - } - } - $src = array( - '\\', - "\n", - ); - $out = array( - '\\\\', - '\n', - ); - $str.=':' . str_replace($src, $out, $this->value); - - $out = ''; - while(strlen($str)>0) { - if (strlen($str)>75) { - $out.= mb_strcut($str,0,75,'utf-8') . "\r\n"; - $str = ' ' . mb_strcut($str,75,strlen($str),'utf-8'); - } else { - $out.=$str . "\r\n"; - $str=''; - break; - } - } - - return $out; - - } - - /** - * Adds a new componenten or element - * - * You can call this method with the following syntaxes: - * - * add(Sabre_VObject_Parameter $element) - * add(string $name, $value) - * - * The first version adds an Parameter - * The second adds a property as a string. - * - * @param mixed $item - * @param mixed $itemValue - * @return void - */ - public function add($item, $itemValue = null) { - - if ($item instanceof Sabre_VObject_Parameter) { - if (!is_null($itemValue)) { - throw new InvalidArgumentException('The second argument must not be specified, when passing a VObject'); - } - $item->parent = $this; - $this->parameters[] = $item; - } elseif(is_string($item)) { - - if (!is_scalar($itemValue) && !is_null($itemValue)) { - throw new InvalidArgumentException('The second argument must be scalar'); - } - $parameter = new Sabre_VObject_Parameter($item,$itemValue); - $parameter->parent = $this; - $this->parameters[] = $parameter; - - } else { - - throw new InvalidArgumentException('The first argument must either be a Sabre_VObject_Element or a string'); - - } - - } - - /* ArrayAccess interface {{{ */ - - /** - * Checks if an array element exists - * - * @param mixed $name - * @return bool - */ - public function offsetExists($name) { - - if (is_int($name)) return parent::offsetExists($name); - - $name = strtoupper($name); - - foreach($this->parameters as $parameter) { - if ($parameter->name == $name) return true; - } - return false; - - } - - /** - * Returns a parameter, or parameter list. - * - * @param string $name - * @return Sabre_VObject_Element - */ - public function offsetGet($name) { - - if (is_int($name)) return parent::offsetGet($name); - $name = strtoupper($name); - - $result = array(); - foreach($this->parameters as $parameter) { - if ($parameter->name == $name) - $result[] = $parameter; - } - - if (count($result)===0) { - return null; - } elseif (count($result)===1) { - return $result[0]; - } else { - $result[0]->setIterator(new Sabre_VObject_ElementList($result)); - return $result[0]; - } - - } - - /** - * Creates a new parameter - * - * @param string $name - * @param mixed $value - * @return void - */ - public function offsetSet($name, $value) { - - if (is_int($name)) return parent::offsetSet($name, $value); - - if (is_scalar($value)) { - if (!is_string($name)) - throw new InvalidArgumentException('A parameter name must be specified. This means you cannot use the $array[]="string" to add parameters.'); - - $this->offsetUnset($name); - $parameter = new Sabre_VObject_Parameter($name, $value); - $parameter->parent = $this; - $this->parameters[] = $parameter; - - } elseif ($value instanceof Sabre_VObject_Parameter) { - if (!is_null($name)) - throw new InvalidArgumentException('Don\'t specify a parameter name if you\'re passing a Sabre_VObject_Parameter. Add using $array[]=$parameterObject.'); - - $value->parent = $this; - $this->parameters[] = $value; - } else { - throw new InvalidArgumentException('You can only add parameters to the property object'); - } - - } - - /** - * Removes one or more parameters with the specified name - * - * @param string $name - * @return void - */ - public function offsetUnset($name) { - - if (is_int($name)) return parent::offsetUnset($name); - $name = strtoupper($name); - - foreach($this->parameters as $key=>$parameter) { - if ($parameter->name == $name) { - $parameter->parent = null; - unset($this->parameters[$key]); - } - - } - - } - - /* }}} */ - - /** - * Called when this object is being cast to a string - * - * @return string - */ - public function __toString() { - - return (string)$this->value; - - } - - /** - * This method is automatically called when the object is cloned. - * Specifically, this will ensure all child elements are also cloned. - * - * @return void - */ - public function __clone() { - - foreach($this->parameters as $key=>$child) { - $this->parameters[$key] = clone $child; - $this->parameters[$key]->parent = $this; - } - - } - -} diff --git a/3rdparty/Sabre/VObject/Property/DateTime.php b/3rdparty/Sabre/VObject/Property/DateTime.php deleted file mode 100755 index fe2372caa8..0000000000 --- a/3rdparty/Sabre/VObject/Property/DateTime.php +++ /dev/null @@ -1,260 +0,0 @@ -setValue($dt->format('Ymd\\THis')); - $this->offsetUnset('VALUE'); - $this->offsetUnset('TZID'); - $this->offsetSet('VALUE','DATE-TIME'); - break; - case self::UTC : - $dt->setTimeZone(new DateTimeZone('UTC')); - $this->setValue($dt->format('Ymd\\THis\\Z')); - $this->offsetUnset('VALUE'); - $this->offsetUnset('TZID'); - $this->offsetSet('VALUE','DATE-TIME'); - break; - case self::LOCALTZ : - $this->setValue($dt->format('Ymd\\THis')); - $this->offsetUnset('VALUE'); - $this->offsetUnset('TZID'); - $this->offsetSet('VALUE','DATE-TIME'); - $this->offsetSet('TZID', $dt->getTimeZone()->getName()); - break; - case self::DATE : - $this->setValue($dt->format('Ymd')); - $this->offsetUnset('VALUE'); - $this->offsetUnset('TZID'); - $this->offsetSet('VALUE','DATE'); - break; - default : - throw new InvalidArgumentException('You must pass a valid dateType constant'); - - } - $this->dateTime = $dt; - $this->dateType = $dateType; - - } - - /** - * Returns the current DateTime value. - * - * If no value was set, this method returns null. - * - * @return DateTime|null - */ - public function getDateTime() { - - if ($this->dateTime) - return $this->dateTime; - - list( - $this->dateType, - $this->dateTime - ) = self::parseData($this->value, $this); - return $this->dateTime; - - } - - /** - * Returns the type of Date format. - * - * This method returns one of the format constants. If no date was set, - * this method will return null. - * - * @return int|null - */ - public function getDateType() { - - if ($this->dateType) - return $this->dateType; - - list( - $this->dateType, - $this->dateTime, - ) = self::parseData($this->value, $this); - return $this->dateType; - - } - - /** - * Parses the internal data structure to figure out what the current date - * and time is. - * - * The returned array contains two elements: - * 1. A 'DateType' constant (as defined on this class), or null. - * 2. A DateTime object (or null) - * - * @param string|null $propertyValue The string to parse (yymmdd or - * ymmddThhmmss, etc..) - * @param Sabre_VObject_Property|null $property The instance of the - * property we're parsing. - * @return array - */ - static public function parseData($propertyValue, Sabre_VObject_Property $property = null) { - - if (is_null($propertyValue)) { - return array(null, null); - } - - $date = '(?P[1-2][0-9]{3})(?P[0-1][0-9])(?P[0-3][0-9])'; - $time = '(?P[0-2][0-9])(?P[0-5][0-9])(?P[0-5][0-9])'; - $regex = "/^$date(T$time(?PZ)?)?$/"; - - if (!preg_match($regex, $propertyValue, $matches)) { - throw new InvalidArgumentException($propertyValue . ' is not a valid DateTime or Date string'); - } - - if (!isset($matches['hour'])) { - // Date-only - return array( - self::DATE, - new DateTime($matches['year'] . '-' . $matches['month'] . '-' . $matches['date'] . ' 00:00:00'), - ); - } - - $dateStr = - $matches['year'] .'-' . - $matches['month'] . '-' . - $matches['date'] . ' ' . - $matches['hour'] . ':' . - $matches['minute'] . ':' . - $matches['second']; - - if (isset($matches['isutc'])) { - $dt = new DateTime($dateStr,new DateTimeZone('UTC')); - $dt->setTimeZone(new DateTimeZone('UTC')); - return array( - self::UTC, - $dt - ); - } - - // Finding the timezone. - $tzid = $property['TZID']; - if (!$tzid) { - return array( - self::LOCAL, - new DateTime($dateStr) - ); - } - - try { - // tzid an Olson identifier? - $tz = new DateTimeZone($tzid->value); - } catch (Exception $e) { - - // Not an Olson id, we're going to try to find the information - // through the time zone name map. - $newtzid = Sabre_VObject_WindowsTimezoneMap::lookup($tzid->value); - if (is_null($newtzid)) { - - // Not a well known time zone name either, we're going to try - // to find the information through the VTIMEZONE object. - - // First we find the root object - $root = $property; - while($root->parent) { - $root = $root->parent; - } - - if (isset($root->VTIMEZONE)) { - foreach($root->VTIMEZONE as $vtimezone) { - if (((string)$vtimezone->TZID) == $tzid) { - if (isset($vtimezone->{'X-LIC-LOCATION'})) { - $newtzid = (string)$vtimezone->{'X-LIC-LOCATION'}; - } else { - // No libical location specified. As a last resort we could - // try matching $vtimezone's DST rules against all known - // time zones returned by DateTimeZone::list* - - // TODO - } - } - } - } - } - - try { - $tz = new DateTimeZone($newtzid); - } catch (Exception $e) { - // If all else fails, we use the default PHP timezone - $tz = new DateTimeZone(date_default_timezone_get()); - } - } - $dt = new DateTime($dateStr, $tz); - $dt->setTimeZone($tz); - - return array( - self::LOCALTZ, - $dt - ); - - } - -} diff --git a/3rdparty/Sabre/VObject/Property/MultiDateTime.php b/3rdparty/Sabre/VObject/Property/MultiDateTime.php deleted file mode 100755 index ae53ab6a61..0000000000 --- a/3rdparty/Sabre/VObject/Property/MultiDateTime.php +++ /dev/null @@ -1,166 +0,0 @@ -offsetUnset('VALUE'); - $this->offsetUnset('TZID'); - switch($dateType) { - - case Sabre_VObject_Property_DateTime::LOCAL : - $val = array(); - foreach($dt as $i) { - $val[] = $i->format('Ymd\\THis'); - } - $this->setValue(implode(',',$val)); - $this->offsetSet('VALUE','DATE-TIME'); - break; - case Sabre_VObject_Property_DateTime::UTC : - $val = array(); - foreach($dt as $i) { - $i->setTimeZone(new DateTimeZone('UTC')); - $val[] = $i->format('Ymd\\THis\\Z'); - } - $this->setValue(implode(',',$val)); - $this->offsetSet('VALUE','DATE-TIME'); - break; - case Sabre_VObject_Property_DateTime::LOCALTZ : - $val = array(); - foreach($dt as $i) { - $val[] = $i->format('Ymd\\THis'); - } - $this->setValue(implode(',',$val)); - $this->offsetSet('VALUE','DATE-TIME'); - $this->offsetSet('TZID', $dt[0]->getTimeZone()->getName()); - break; - case Sabre_VObject_Property_DateTime::DATE : - $val = array(); - foreach($dt as $i) { - $val[] = $i->format('Ymd'); - } - $this->setValue(implode(',',$val)); - $this->offsetSet('VALUE','DATE'); - break; - default : - throw new InvalidArgumentException('You must pass a valid dateType constant'); - - } - $this->dateTimes = $dt; - $this->dateType = $dateType; - - } - - /** - * Returns the current DateTime value. - * - * If no value was set, this method returns null. - * - * @return array|null - */ - public function getDateTimes() { - - if ($this->dateTimes) - return $this->dateTimes; - - $dts = array(); - - if (!$this->value) { - $this->dateTimes = null; - $this->dateType = null; - return null; - } - - foreach(explode(',',$this->value) as $val) { - list( - $type, - $dt - ) = Sabre_VObject_Property_DateTime::parseData($val, $this); - $dts[] = $dt; - $this->dateType = $type; - } - $this->dateTimes = $dts; - return $this->dateTimes; - - } - - /** - * Returns the type of Date format. - * - * This method returns one of the format constants. If no date was set, - * this method will return null. - * - * @return int|null - */ - public function getDateType() { - - if ($this->dateType) - return $this->dateType; - - if (!$this->value) { - $this->dateTimes = null; - $this->dateType = null; - return null; - } - - $dts = array(); - foreach(explode(',',$this->value) as $val) { - list( - $type, - $dt - ) = Sabre_VObject_Property_DateTime::parseData($val, $this); - $dts[] = $dt; - $this->dateType = $type; - } - $this->dateTimes = $dts; - return $this->dateType; - - } - -} diff --git a/3rdparty/Sabre/VObject/Reader.php b/3rdparty/Sabre/VObject/Reader.php deleted file mode 100755 index eea73fa3dc..0000000000 --- a/3rdparty/Sabre/VObject/Reader.php +++ /dev/null @@ -1,183 +0,0 @@ -add(self::readLine($lines)); - - $nextLine = current($lines); - - if ($nextLine===false) - throw new Sabre_VObject_ParseException('Invalid VObject. Document ended prematurely.'); - - } - - // Checking component name of the 'END:' line. - if (substr($nextLine,4)!==$obj->name) { - throw new Sabre_VObject_ParseException('Invalid VObject, expected: "END:' . $obj->name . '" got: "' . $nextLine . '"'); - } - next($lines); - - return $obj; - - } - - // Properties - //$result = preg_match('/(?P[A-Z0-9-]+)(?:;(?P^(?([^:^\"]|\"([^\"]*)\")*))?"; - $regex = "/^(?P$token)$parameters:(?P.*)$/i"; - - $result = preg_match($regex,$line,$matches); - - if (!$result) { - throw new Sabre_VObject_ParseException('Invalid VObject, line ' . ($lineNr+1) . ' did not follow the icalendar/vcard format'); - } - - $propertyName = strtoupper($matches['name']); - $propertyValue = preg_replace_callback('#(\\\\(\\\\|N|n|;|,))#',function($matches) { - if ($matches[2]==='n' || $matches[2]==='N') { - return "\n"; - } else { - return $matches[2]; - } - }, $matches['value']); - - $obj = Sabre_VObject_Property::create($propertyName, $propertyValue); - - if ($matches['parameters']) { - - foreach(self::readParameters($matches['parameters']) as $param) { - $obj->add($param); - } - - } - - return $obj; - - - } - - /** - * Reads a parameter list from a property - * - * This method returns an array of Sabre_VObject_Parameter - * - * @param string $parameters - * @return array - */ - static private function readParameters($parameters) { - - $token = '[A-Z0-9-]+'; - - $paramValue = '(?P[^\"^;]*|"[^"]*")'; - - $regex = "/(?<=^|;)(?P$token)(=$paramValue(?=$|;))?/i"; - preg_match_all($regex, $parameters, $matches, PREG_SET_ORDER); - - $params = array(); - foreach($matches as $match) { - - $value = isset($match['paramValue'])?$match['paramValue']:null; - - if (isset($value[0])) { - // Stripping quotes, if needed - if ($value[0] === '"') $value = substr($value,1,strlen($value)-2); - } else { - $value = ''; - } - - $value = preg_replace_callback('#(\\\\(\\\\|N|n|;|,))#',function($matches) { - if ($matches[2]==='n' || $matches[2]==='N') { - return "\n"; - } else { - return $matches[2]; - } - }, $value); - - $params[] = new Sabre_VObject_Parameter($match['paramName'], $value); - - } - - return $params; - - } - - -} diff --git a/3rdparty/Sabre/VObject/RecurrenceIterator.php b/3rdparty/Sabre/VObject/RecurrenceIterator.php deleted file mode 100755 index 740270dd8f..0000000000 --- a/3rdparty/Sabre/VObject/RecurrenceIterator.php +++ /dev/null @@ -1,1043 +0,0 @@ - 0, - 'MO' => 1, - 'TU' => 2, - 'WE' => 3, - 'TH' => 4, - 'FR' => 5, - 'SA' => 6, - ); - - /** - * Mappings between the day number and english day name. - * - * @var array - */ - private $dayNames = array( - 0 => 'Sunday', - 1 => 'Monday', - 2 => 'Tuesday', - 3 => 'Wednesday', - 4 => 'Thursday', - 5 => 'Friday', - 6 => 'Saturday', - ); - - /** - * If the current iteration of the event is an overriden event, this - * property will hold the VObject - * - * @var Sabre_Component_VObject - */ - private $currentOverriddenEvent; - - /** - * This property may contain the date of the next not-overridden event. - * This date is calculated sometimes a bit early, before overridden events - * are evaluated. - * - * @var DateTime - */ - private $nextDate; - - /** - * Creates the iterator - * - * You should pass a VCALENDAR component, as well as the UID of the event - * we're going to traverse. - * - * @param Sabre_VObject_Component $vcal - * @param string|null $uid - */ - public function __construct(Sabre_VObject_Component $vcal, $uid=null) { - - if (is_null($uid)) { - if ($vcal->name === 'VCALENDAR') { - throw new InvalidArgumentException('If you pass a VCALENDAR object, you must pass a uid argument as well'); - } - $components = array($vcal); - $uid = (string)$vcal->uid; - } else { - $components = $vcal->select('VEVENT'); - } - foreach($components as $component) { - if ((string)$component->uid == $uid) { - if (isset($component->{'RECURRENCE-ID'})) { - $this->overriddenEvents[$component->DTSTART->getDateTime()->getTimeStamp()] = $component; - $this->overriddenDates[] = $component->{'RECURRENCE-ID'}->getDateTime(); - } else { - $this->baseEvent = $component; - } - } - } - if (!$this->baseEvent) { - throw new InvalidArgumentException('Could not find a base event with uid: ' . $uid); - } - - $this->startDate = clone $this->baseEvent->DTSTART->getDateTime(); - - $this->endDate = null; - if (isset($this->baseEvent->DTEND)) { - $this->endDate = clone $this->baseEvent->DTEND->getDateTime(); - } else { - $this->endDate = clone $this->startDate; - if (isset($this->baseEvent->DURATION)) { - $this->endDate->add(Sabre_VObject_DateTimeParser::parse($this->baseEvent->DURATION->value)); - } elseif ($this->baseEvent->DTSTART->getDateType()===Sabre_VObject_Property_DateTime::DATE) { - $this->endDate->modify('+1 day'); - } - } - $this->currentDate = clone $this->startDate; - - $rrule = (string)$this->baseEvent->RRULE; - - $parts = explode(';', $rrule); - - foreach($parts as $part) { - - list($key, $value) = explode('=', $part, 2); - - switch(strtoupper($key)) { - - case 'FREQ' : - if (!in_array( - strtolower($value), - array('secondly','minutely','hourly','daily','weekly','monthly','yearly') - )) { - throw new InvalidArgumentException('Unknown value for FREQ=' . strtoupper($value)); - - } - $this->frequency = strtolower($value); - break; - - case 'UNTIL' : - $this->until = Sabre_VObject_DateTimeParser::parse($value); - break; - - case 'COUNT' : - $this->count = (int)$value; - break; - - case 'INTERVAL' : - $this->interval = (int)$value; - break; - - case 'BYSECOND' : - $this->bySecond = explode(',', $value); - break; - - case 'BYMINUTE' : - $this->byMinute = explode(',', $value); - break; - - case 'BYHOUR' : - $this->byHour = explode(',', $value); - break; - - case 'BYDAY' : - $this->byDay = explode(',', strtoupper($value)); - break; - - case 'BYMONTHDAY' : - $this->byMonthDay = explode(',', $value); - break; - - case 'BYYEARDAY' : - $this->byYearDay = explode(',', $value); - break; - - case 'BYWEEKNO' : - $this->byWeekNo = explode(',', $value); - break; - - case 'BYMONTH' : - $this->byMonth = explode(',', $value); - break; - - case 'BYSETPOS' : - $this->bySetPos = explode(',', $value); - break; - - case 'WKST' : - $this->weekStart = strtoupper($value); - break; - - } - - } - - // Parsing exception dates - if (isset($this->baseEvent->EXDATE)) { - foreach($this->baseEvent->EXDATE as $exDate) { - - foreach(explode(',', (string)$exDate) as $exceptionDate) { - - $this->exceptionDates[] = - Sabre_VObject_DateTimeParser::parse($exceptionDate, $this->startDate->getTimeZone()); - - } - - } - - } - - } - - /** - * Returns the current item in the list - * - * @return DateTime - */ - public function current() { - - if (!$this->valid()) return null; - return clone $this->currentDate; - - } - - /** - * This method returns the startdate for the current iteration of the - * event. - * - * @return DateTime - */ - public function getDtStart() { - - if (!$this->valid()) return null; - return clone $this->currentDate; - - } - - /** - * This method returns the enddate for the current iteration of the - * event. - * - * @return DateTime - */ - public function getDtEnd() { - - if (!$this->valid()) return null; - $dtEnd = clone $this->currentDate; - $dtEnd->add( $this->startDate->diff( $this->endDate ) ); - return clone $dtEnd; - - } - - /** - * Returns a VEVENT object with the updated start and end date. - * - * Any recurrence information is removed, and this function may return an - * 'overridden' event instead. - * - * This method always returns a cloned instance. - * - * @return void - */ - public function getEventObject() { - - if ($this->currentOverriddenEvent) { - return clone $this->currentOverriddenEvent; - } - $event = clone $this->baseEvent; - unset($event->RRULE); - unset($event->EXDATE); - unset($event->RDATE); - unset($event->EXRULE); - - $event->DTSTART->setDateTime($this->getDTStart(), $event->DTSTART->getDateType()); - if (isset($event->DTEND)) { - $event->DTEND->setDateTime($this->getDtEnd(), $event->DTSTART->getDateType()); - } - if ($this->counter > 0) { - $event->{'RECURRENCE-ID'} = (string)$event->DTSTART; - } - - return $event; - - } - - /** - * Returns the current item number - * - * @return int - */ - public function key() { - - return $this->counter; - - } - - /** - * Whether or not there is a 'next item' - * - * @return bool - */ - public function valid() { - - if (!is_null($this->count)) { - return $this->counter < $this->count; - } - if (!is_null($this->until)) { - return $this->currentDate <= $this->until; - } - return true; - - } - - /** - * Resets the iterator - * - * @return void - */ - public function rewind() { - - $this->currentDate = clone $this->startDate; - $this->counter = 0; - - } - - /** - * This method allows you to quickly go to the next occurrence after the - * specified date. - * - * Note that this checks the current 'endDate', not the 'stardDate'. This - * means that if you forward to January 1st, the iterator will stop at the - * first event that ends *after* January 1st. - * - * @param DateTime $dt - * @return void - */ - public function fastForward(DateTime $dt) { - - while($this->valid() && $this->getDTEnd() <= $dt) { - $this->next(); - } - - } - - /** - * Goes on to the next iteration - * - * @return void - */ - public function next() { - - /* - if (!is_null($this->count) && $this->counter >= $this->count) { - $this->currentDate = null; - }*/ - - - $previousStamp = $this->currentDate->getTimeStamp(); - - while(true) { - - $this->currentOverriddenEvent = null; - - // If we have a next date 'stored', we use that - if ($this->nextDate) { - $this->currentDate = $this->nextDate; - $currentStamp = $this->currentDate->getTimeStamp(); - $this->nextDate = null; - } else { - - // Otherwise, we calculate it - switch($this->frequency) { - - case 'daily' : - $this->nextDaily(); - break; - - case 'weekly' : - $this->nextWeekly(); - break; - - case 'monthly' : - $this->nextMonthly(); - break; - - case 'yearly' : - $this->nextYearly(); - break; - - } - $currentStamp = $this->currentDate->getTimeStamp(); - - // Checking exception dates - foreach($this->exceptionDates as $exceptionDate) { - if ($this->currentDate == $exceptionDate) { - $this->counter++; - continue 2; - } - } - foreach($this->overriddenDates as $overriddenDate) { - if ($this->currentDate == $overriddenDate) { - continue 2; - } - } - - } - - // Checking overriden events - foreach($this->overriddenEvents as $index=>$event) { - if ($index > $previousStamp && $index <= $currentStamp) { - - // We're moving the 'next date' aside, for later use. - $this->nextDate = clone $this->currentDate; - - $this->currentDate = $event->DTSTART->getDateTime(); - $this->currentOverriddenEvent = $event; - - break; - } - } - - break; - - } - - /* - if (!is_null($this->until)) { - if($this->currentDate > $this->until) { - $this->currentDate = null; - } - }*/ - - $this->counter++; - - } - - /** - * Does the processing for advancing the iterator for daily frequency. - * - * @return void - */ - protected function nextDaily() { - - if (!$this->byDay) { - $this->currentDate->modify('+' . $this->interval . ' days'); - return; - } - - $recurrenceDays = array(); - foreach($this->byDay as $byDay) { - - // The day may be preceeded with a positive (+n) or - // negative (-n) integer. However, this does not make - // sense in 'weekly' so we ignore it here. - $recurrenceDays[] = $this->dayMap[substr($byDay,-2)]; - - } - - do { - - $this->currentDate->modify('+' . $this->interval . ' days'); - - // Current day of the week - $currentDay = $this->currentDate->format('w'); - - } while (!in_array($currentDay, $recurrenceDays)); - - } - - /** - * Does the processing for advancing the iterator for weekly frequency. - * - * @return void - */ - protected function nextWeekly() { - - if (!$this->byDay) { - $this->currentDate->modify('+' . $this->interval . ' weeks'); - return; - } - - $recurrenceDays = array(); - foreach($this->byDay as $byDay) { - - // The day may be preceeded with a positive (+n) or - // negative (-n) integer. However, this does not make - // sense in 'weekly' so we ignore it here. - $recurrenceDays[] = $this->dayMap[substr($byDay,-2)]; - - } - - // Current day of the week - $currentDay = $this->currentDate->format('w'); - - // First day of the week: - $firstDay = $this->dayMap[$this->weekStart]; - - $time = array( - $this->currentDate->format('H'), - $this->currentDate->format('i'), - $this->currentDate->format('s') - ); - - // Increasing the 'current day' until we find our next - // occurrence. - while(true) { - - $currentDay++; - - if ($currentDay>6) { - $currentDay = 0; - } - - // We need to roll over to the next week - if ($currentDay === $firstDay) { - $this->currentDate->modify('+' . $this->interval . ' weeks'); - - // We need to go to the first day of this week, but only if we - // are not already on this first day of this week. - if($this->currentDate->format('w') != $firstDay) { - $this->currentDate->modify('last ' . $this->dayNames[$this->dayMap[$this->weekStart]]); - $this->currentDate->setTime($time[0],$time[1],$time[2]); - } - } - - // We have a match - if (in_array($currentDay ,$recurrenceDays)) { - $this->currentDate->modify($this->dayNames[$currentDay]); - $this->currentDate->setTime($time[0],$time[1],$time[2]); - break; - } - - } - - } - - /** - * Does the processing for advancing the iterator for monthly frequency. - * - * @return void - */ - protected function nextMonthly() { - - $currentDayOfMonth = $this->currentDate->format('j'); - if (!$this->byMonthDay && !$this->byDay) { - - // If the current day is higher than the 28th, rollover can - // occur to the next month. We Must skip these invalid - // entries. - if ($currentDayOfMonth < 29) { - $this->currentDate->modify('+' . $this->interval . ' months'); - } else { - $increase = 0; - do { - $increase++; - $tempDate = clone $this->currentDate; - $tempDate->modify('+ ' . ($this->interval*$increase) . ' months'); - } while ($tempDate->format('j') != $currentDayOfMonth); - $this->currentDate = $tempDate; - } - return; - } - - while(true) { - - $occurrences = $this->getMonthlyOccurrences(); - - foreach($occurrences as $occurrence) { - - // The first occurrence thats higher than the current - // day of the month wins. - if ($occurrence > $currentDayOfMonth) { - break 2; - } - - } - - // If we made it all the way here, it means there were no - // valid occurrences, and we need to advance to the next - // month. - $this->currentDate->modify('first day of this month'); - $this->currentDate->modify('+ ' . $this->interval . ' months'); - - // This goes to 0 because we need to start counting at hte - // beginning. - $currentDayOfMonth = 0; - - } - - $this->currentDate->setDate($this->currentDate->format('Y'), $this->currentDate->format('n'), $occurrence); - - } - - /** - * Does the processing for advancing the iterator for yearly frequency. - * - * @return void - */ - protected function nextYearly() { - - $currentMonth = $this->currentDate->format('n'); - $currentYear = $this->currentDate->format('Y'); - $currentDayOfMonth = $this->currentDate->format('j'); - - // No sub-rules, so we just advance by year - if (!$this->byMonth) { - - // Unless it was a leap day! - if ($currentMonth==2 && $currentDayOfMonth==29) { - - $counter = 0; - do { - $counter++; - // Here we increase the year count by the interval, until - // we hit a date that's also in a leap year. - // - // We could just find the next interval that's dividable by - // 4, but that would ignore the rule that there's no leap - // year every year that's dividable by a 100, but not by - // 400. (1800, 1900, 2100). So we just rely on the datetime - // functions instead. - $nextDate = clone $this->currentDate; - $nextDate->modify('+ ' . ($this->interval*$counter) . ' years'); - } while ($nextDate->format('n')!=2); - $this->currentDate = $nextDate; - - return; - - } - - // The easiest form - $this->currentDate->modify('+' . $this->interval . ' years'); - return; - - } - - $currentMonth = $this->currentDate->format('n'); - $currentYear = $this->currentDate->format('Y'); - $currentDayOfMonth = $this->currentDate->format('j'); - - $advancedToNewMonth = false; - - // If we got a byDay or getMonthDay filter, we must first expand - // further. - if ($this->byDay || $this->byMonthDay) { - - while(true) { - - $occurrences = $this->getMonthlyOccurrences(); - - foreach($occurrences as $occurrence) { - - // The first occurrence that's higher than the current - // day of the month wins. - // If we advanced to the next month or year, the first - // occurence is always correct. - if ($occurrence > $currentDayOfMonth || $advancedToNewMonth) { - break 2; - } - - } - - // If we made it here, it means we need to advance to - // the next month or year. - $currentDayOfMonth = 1; - $advancedToNewMonth = true; - do { - - $currentMonth++; - if ($currentMonth>12) { - $currentYear+=$this->interval; - $currentMonth = 1; - } - } while (!in_array($currentMonth, $this->byMonth)); - - $this->currentDate->setDate($currentYear, $currentMonth, $currentDayOfMonth); - - } - - // If we made it here, it means we got a valid occurrence - $this->currentDate->setDate($currentYear, $currentMonth, $occurrence); - return; - - } else { - - // These are the 'byMonth' rules, if there are no byDay or - // byMonthDay sub-rules. - do { - - $currentMonth++; - if ($currentMonth>12) { - $currentYear+=$this->interval; - $currentMonth = 1; - } - } while (!in_array($currentMonth, $this->byMonth)); - $this->currentDate->setDate($currentYear, $currentMonth, $currentDayOfMonth); - - return; - - } - - } - - /** - * Returns all the occurrences for a monthly frequency with a 'byDay' or - * 'byMonthDay' expansion for the current month. - * - * The returned list is an array of integers with the day of month (1-31). - * - * @return array - */ - protected function getMonthlyOccurrences() { - - $startDate = clone $this->currentDate; - - $byDayResults = array(); - - // Our strategy is to simply go through the byDays, advance the date to - // that point and add it to the results. - if ($this->byDay) foreach($this->byDay as $day) { - - $dayName = $this->dayNames[$this->dayMap[substr($day,-2)]]; - - // Dayname will be something like 'wednesday'. Now we need to find - // all wednesdays in this month. - $dayHits = array(); - - $checkDate = clone $startDate; - $checkDate->modify('first day of this month'); - $checkDate->modify($dayName); - - do { - $dayHits[] = $checkDate->format('j'); - $checkDate->modify('next ' . $dayName); - } while ($checkDate->format('n') === $startDate->format('n')); - - // So now we have 'all wednesdays' for month. It is however - // possible that the user only really wanted the 1st, 2nd or last - // wednesday. - if (strlen($day)>2) { - $offset = (int)substr($day,0,-2); - - if ($offset>0) { - // It is possible that the day does not exist, such as a - // 5th or 6th wednesday of the month. - if (isset($dayHits[$offset-1])) { - $byDayResults[] = $dayHits[$offset-1]; - } - } else { - - // if it was negative we count from the end of the array - $byDayResults[] = $dayHits[count($dayHits) + $offset]; - } - } else { - // There was no counter (first, second, last wednesdays), so we - // just need to add the all to the list). - $byDayResults = array_merge($byDayResults, $dayHits); - - } - - } - - $byMonthDayResults = array(); - if ($this->byMonthDay) foreach($this->byMonthDay as $monthDay) { - - // Removing values that are out of range for this month - if ($monthDay > $startDate->format('t') || - $monthDay < 0-$startDate->format('t')) { - continue; - } - if ($monthDay>0) { - $byMonthDayResults[] = $monthDay; - } else { - // Negative values - $byMonthDayResults[] = $startDate->format('t') + 1 + $monthDay; - } - } - - // If there was just byDay or just byMonthDay, they just specify our - // (almost) final list. If both were provided, then byDay limits the - // list. - if ($this->byMonthDay && $this->byDay) { - $result = array_intersect($byMonthDayResults, $byDayResults); - } elseif ($this->byMonthDay) { - $result = $byMonthDayResults; - } else { - $result = $byDayResults; - } - $result = array_unique($result); - sort($result, SORT_NUMERIC); - - // The last thing that needs checking is the BYSETPOS. If it's set, it - // means only certain items in the set survive the filter. - if (!$this->bySetPos) { - return $result; - } - - $filteredResult = array(); - foreach($this->bySetPos as $setPos) { - - if ($setPos<0) { - $setPos = count($result)-($setPos+1); - } - if (isset($result[$setPos-1])) { - $filteredResult[] = $result[$setPos-1]; - } - } - - sort($filteredResult, SORT_NUMERIC); - return $filteredResult; - - } - - -} - diff --git a/3rdparty/Sabre/VObject/Version.php b/3rdparty/Sabre/VObject/Version.php deleted file mode 100755 index 9ee03d8711..0000000000 --- a/3rdparty/Sabre/VObject/Version.php +++ /dev/null @@ -1,24 +0,0 @@ -'Australia/Darwin', - 'AUS Eastern Standard Time'=>'Australia/Sydney', - 'Afghanistan Standard Time'=>'Asia/Kabul', - 'Alaskan Standard Time'=>'America/Anchorage', - 'Arab Standard Time'=>'Asia/Riyadh', - 'Arabian Standard Time'=>'Asia/Dubai', - 'Arabic Standard Time'=>'Asia/Baghdad', - 'Argentina Standard Time'=>'America/Buenos_Aires', - 'Armenian Standard Time'=>'Asia/Yerevan', - 'Atlantic Standard Time'=>'America/Halifax', - 'Azerbaijan Standard Time'=>'Asia/Baku', - 'Azores Standard Time'=>'Atlantic/Azores', - 'Bangladesh Standard Time'=>'Asia/Dhaka', - 'Canada Central Standard Time'=>'America/Regina', - 'Cape Verde Standard Time'=>'Atlantic/Cape_Verde', - 'Caucasus Standard Time'=>'Asia/Yerevan', - 'Cen. Australia Standard Time'=>'Australia/Adelaide', - 'Central America Standard Time'=>'America/Guatemala', - 'Central Asia Standard Time'=>'Asia/Almaty', - 'Central Brazilian Standard Time'=>'America/Cuiaba', - 'Central Europe Standard Time'=>'Europe/Budapest', - 'Central European Standard Time'=>'Europe/Warsaw', - 'Central Pacific Standard Time'=>'Pacific/Guadalcanal', - 'Central Standard Time'=>'America/Chicago', - 'Central Standard Time (Mexico)'=>'America/Mexico_City', - 'China Standard Time'=>'Asia/Shanghai', - 'Dateline Standard Time'=>'Etc/GMT+12', - 'E. Africa Standard Time'=>'Africa/Nairobi', - 'E. Australia Standard Time'=>'Australia/Brisbane', - 'E. Europe Standard Time'=>'Europe/Minsk', - 'E. South America Standard Time'=>'America/Sao_Paulo', - 'Eastern Standard Time'=>'America/New_York', - 'Egypt Standard Time'=>'Africa/Cairo', - 'Ekaterinburg Standard Time'=>'Asia/Yekaterinburg', - 'FLE Standard Time'=>'Europe/Kiev', - 'Fiji Standard Time'=>'Pacific/Fiji', - 'GMT Standard Time'=>'Europe/London', - 'GTB Standard Time'=>'Europe/Istanbul', - 'Georgian Standard Time'=>'Asia/Tbilisi', - 'Greenland Standard Time'=>'America/Godthab', - 'Greenwich Standard Time'=>'Atlantic/Reykjavik', - 'Hawaiian Standard Time'=>'Pacific/Honolulu', - 'India Standard Time'=>'Asia/Calcutta', - 'Iran Standard Time'=>'Asia/Tehran', - 'Israel Standard Time'=>'Asia/Jerusalem', - 'Jordan Standard Time'=>'Asia/Amman', - 'Kamchatka Standard Time'=>'Asia/Kamchatka', - 'Korea Standard Time'=>'Asia/Seoul', - 'Magadan Standard Time'=>'Asia/Magadan', - 'Mauritius Standard Time'=>'Indian/Mauritius', - 'Mexico Standard Time'=>'America/Mexico_City', - 'Mexico Standard Time 2'=>'America/Chihuahua', - 'Mid-Atlantic Standard Time'=>'Etc/GMT+2', - 'Middle East Standard Time'=>'Asia/Beirut', - 'Montevideo Standard Time'=>'America/Montevideo', - 'Morocco Standard Time'=>'Africa/Casablanca', - 'Mountain Standard Time'=>'America/Denver', - 'Mountain Standard Time (Mexico)'=>'America/Chihuahua', - 'Myanmar Standard Time'=>'Asia/Rangoon', - 'N. Central Asia Standard Time'=>'Asia/Novosibirsk', - 'Namibia Standard Time'=>'Africa/Windhoek', - 'Nepal Standard Time'=>'Asia/Katmandu', - 'New Zealand Standard Time'=>'Pacific/Auckland', - 'Newfoundland Standard Time'=>'America/St_Johns', - 'North Asia East Standard Time'=>'Asia/Irkutsk', - 'North Asia Standard Time'=>'Asia/Krasnoyarsk', - 'Pacific SA Standard Time'=>'America/Santiago', - 'Pacific Standard Time'=>'America/Los_Angeles', - 'Pacific Standard Time (Mexico)'=>'America/Santa_Isabel', - 'Pakistan Standard Time'=>'Asia/Karachi', - 'Paraguay Standard Time'=>'America/Asuncion', - 'Romance Standard Time'=>'Europe/Paris', - 'Russian Standard Time'=>'Europe/Moscow', - 'SA Eastern Standard Time'=>'America/Cayenne', - 'SA Pacific Standard Time'=>'America/Bogota', - 'SA Western Standard Time'=>'America/La_Paz', - 'SE Asia Standard Time'=>'Asia/Bangkok', - 'Samoa Standard Time'=>'Pacific/Apia', - 'Singapore Standard Time'=>'Asia/Singapore', - 'South Africa Standard Time'=>'Africa/Johannesburg', - 'Sri Lanka Standard Time'=>'Asia/Colombo', - 'Syria Standard Time'=>'Asia/Damascus', - 'Taipei Standard Time'=>'Asia/Taipei', - 'Tasmania Standard Time'=>'Australia/Hobart', - 'Tokyo Standard Time'=>'Asia/Tokyo', - 'Tonga Standard Time'=>'Pacific/Tongatapu', - 'US Eastern Standard Time'=>'America/Indianapolis', - 'US Mountain Standard Time'=>'America/Phoenix', - 'UTC'=>'Etc/GMT', - 'UTC+12'=>'Etc/GMT-12', - 'UTC-02'=>'Etc/GMT+2', - 'UTC-11'=>'Etc/GMT+11', - 'Ulaanbaatar Standard Time'=>'Asia/Ulaanbaatar', - 'Venezuela Standard Time'=>'America/Caracas', - 'Vladivostok Standard Time'=>'Asia/Vladivostok', - 'W. Australia Standard Time'=>'Australia/Perth', - 'W. Central Africa Standard Time'=>'Africa/Lagos', - 'W. Europe Standard Time'=>'Europe/Berlin', - 'West Asia Standard Time'=>'Asia/Tashkent', - 'West Pacific Standard Time'=>'Pacific/Port_Moresby', - 'Yakutsk Standard Time'=>'Asia/Yakutsk', - ); - - static public function lookup($tzid) { - return isset(self::$map[$tzid]) ? self::$map[$tzid] : null; - } -} diff --git a/3rdparty/Sabre/VObject/includes.php b/3rdparty/Sabre/VObject/includes.php deleted file mode 100755 index 0177a8f1ba..0000000000 --- a/3rdparty/Sabre/VObject/includes.php +++ /dev/null @@ -1,41 +0,0 @@ - - * @copyright 1997-2009 The Authors - * @license http://opensource.org/licenses/bsd-license.php New BSD License - * @version CVS: $Id: System.php 313024 2011-07-06 19:51:24Z dufuz $ - * @link http://pear.php.net/package/PEAR - * @since File available since Release 0.1 - */ - -/** - * base class - */ -require_once 'PEAR.php'; -require_once 'Console/Getopt.php'; - -$GLOBALS['_System_temp_files'] = array(); - -/** -* System offers cross plattform compatible system functions -* -* Static functions for different operations. Should work under -* Unix and Windows. The names and usage has been taken from its respectively -* GNU commands. The functions will return (bool) false on error and will -* trigger the error with the PHP trigger_error() function (you can silence -* the error by prefixing a '@' sign after the function call, but this -* is not recommended practice. Instead use an error handler with -* {@link set_error_handler()}). -* -* Documentation on this class you can find in: -* http://pear.php.net/manual/ -* -* Example usage: -* if (!@System::rm('-r file1 dir1')) { -* print "could not delete file1 or dir1"; -* } -* -* In case you need to to pass file names with spaces, -* pass the params as an array: -* -* System::rm(array('-r', $file1, $dir1)); -* -* @category pear -* @package System -* @author Tomas V.V. Cox -* @copyright 1997-2006 The PHP Group -* @license http://opensource.org/licenses/bsd-license.php New BSD License -* @version Release: 1.9.4 -* @link http://pear.php.net/package/PEAR -* @since Class available since Release 0.1 -* @static -*/ -class System -{ - /** - * returns the commandline arguments of a function - * - * @param string $argv the commandline - * @param string $short_options the allowed option short-tags - * @param string $long_options the allowed option long-tags - * @return array the given options and there values - * @static - * @access private - */ - function _parseArgs($argv, $short_options, $long_options = null) - { - if (!is_array($argv) && $argv !== null) { - // Find all items, quoted or otherwise - preg_match_all("/(?:[\"'])(.*?)(?:['\"])|([^\s]+)/", $argv, $av); - $argv = $av[1]; - foreach ($av[2] as $k => $a) { - if (empty($a)) { - continue; - } - $argv[$k] = trim($a) ; - } - } - return Console_Getopt::getopt2($argv, $short_options, $long_options); - } - - /** - * Output errors with PHP trigger_error(). You can silence the errors - * with prefixing a "@" sign to the function call: @System::mkdir(..); - * - * @param mixed $error a PEAR error or a string with the error message - * @return bool false - * @static - * @access private - */ - function raiseError($error) - { - if (PEAR::isError($error)) { - $error = $error->getMessage(); - } - trigger_error($error, E_USER_WARNING); - return false; - } - - /** - * Creates a nested array representing the structure of a directory - * - * System::_dirToStruct('dir1', 0) => - * Array - * ( - * [dirs] => Array - * ( - * [0] => dir1 - * ) - * - * [files] => Array - * ( - * [0] => dir1/file2 - * [1] => dir1/file3 - * ) - * ) - * @param string $sPath Name of the directory - * @param integer $maxinst max. deep of the lookup - * @param integer $aktinst starting deep of the lookup - * @param bool $silent if true, do not emit errors. - * @return array the structure of the dir - * @static - * @access private - */ - function _dirToStruct($sPath, $maxinst, $aktinst = 0, $silent = false) - { - $struct = array('dirs' => array(), 'files' => array()); - if (($dir = @opendir($sPath)) === false) { - if (!$silent) { - System::raiseError("Could not open dir $sPath"); - } - return $struct; // XXX could not open error - } - - $struct['dirs'][] = $sPath = realpath($sPath); // XXX don't add if '.' or '..' ? - $list = array(); - while (false !== ($file = readdir($dir))) { - if ($file != '.' && $file != '..') { - $list[] = $file; - } - } - - closedir($dir); - natsort($list); - if ($aktinst < $maxinst || $maxinst == 0) { - foreach ($list as $val) { - $path = $sPath . DIRECTORY_SEPARATOR . $val; - if (is_dir($path) && !is_link($path)) { - $tmp = System::_dirToStruct($path, $maxinst, $aktinst+1, $silent); - $struct = array_merge_recursive($struct, $tmp); - } else { - $struct['files'][] = $path; - } - } - } - - return $struct; - } - - /** - * Creates a nested array representing the structure of a directory and files - * - * @param array $files Array listing files and dirs - * @return array - * @static - * @see System::_dirToStruct() - */ - function _multipleToStruct($files) - { - $struct = array('dirs' => array(), 'files' => array()); - settype($files, 'array'); - foreach ($files as $file) { - if (is_dir($file) && !is_link($file)) { - $tmp = System::_dirToStruct($file, 0); - $struct = array_merge_recursive($tmp, $struct); - } else { - if (!in_array($file, $struct['files'])) { - $struct['files'][] = $file; - } - } - } - return $struct; - } - - /** - * The rm command for removing files. - * Supports multiple files and dirs and also recursive deletes - * - * @param string $args the arguments for rm - * @return mixed PEAR_Error or true for success - * @static - * @access public - */ - function rm($args) - { - $opts = System::_parseArgs($args, 'rf'); // "f" does nothing but I like it :-) - if (PEAR::isError($opts)) { - return System::raiseError($opts); - } - foreach ($opts[0] as $opt) { - if ($opt[0] == 'r') { - $do_recursive = true; - } - } - $ret = true; - if (isset($do_recursive)) { - $struct = System::_multipleToStruct($opts[1]); - foreach ($struct['files'] as $file) { - if (!@unlink($file)) { - $ret = false; - } - } - - rsort($struct['dirs']); - foreach ($struct['dirs'] as $dir) { - if (!@rmdir($dir)) { - $ret = false; - } - } - } else { - foreach ($opts[1] as $file) { - $delete = (is_dir($file)) ? 'rmdir' : 'unlink'; - if (!@$delete($file)) { - $ret = false; - } - } - } - return $ret; - } - - /** - * Make directories. - * - * The -p option will create parent directories - * @param string $args the name of the director(y|ies) to create - * @return bool True for success - * @static - * @access public - */ - function mkDir($args) - { - $opts = System::_parseArgs($args, 'pm:'); - if (PEAR::isError($opts)) { - return System::raiseError($opts); - } - - $mode = 0777; // default mode - foreach ($opts[0] as $opt) { - if ($opt[0] == 'p') { - $create_parents = true; - } elseif ($opt[0] == 'm') { - // if the mode is clearly an octal number (starts with 0) - // convert it to decimal - if (strlen($opt[1]) && $opt[1]{0} == '0') { - $opt[1] = octdec($opt[1]); - } else { - // convert to int - $opt[1] += 0; - } - $mode = $opt[1]; - } - } - - $ret = true; - if (isset($create_parents)) { - foreach ($opts[1] as $dir) { - $dirstack = array(); - while ((!file_exists($dir) || !is_dir($dir)) && - $dir != DIRECTORY_SEPARATOR) { - array_unshift($dirstack, $dir); - $dir = dirname($dir); - } - - while ($newdir = array_shift($dirstack)) { - if (!is_writeable(dirname($newdir))) { - $ret = false; - break; - } - - if (!mkdir($newdir, $mode)) { - $ret = false; - } - } - } - } else { - foreach($opts[1] as $dir) { - if ((@file_exists($dir) || !is_dir($dir)) && !mkdir($dir, $mode)) { - $ret = false; - } - } - } - - return $ret; - } - - /** - * Concatenate files - * - * Usage: - * 1) $var = System::cat('sample.txt test.txt'); - * 2) System::cat('sample.txt test.txt > final.txt'); - * 3) System::cat('sample.txt test.txt >> final.txt'); - * - * Note: as the class use fopen, urls should work also (test that) - * - * @param string $args the arguments - * @return boolean true on success - * @static - * @access public - */ - function &cat($args) - { - $ret = null; - $files = array(); - if (!is_array($args)) { - $args = preg_split('/\s+/', $args, -1, PREG_SPLIT_NO_EMPTY); - } - - $count_args = count($args); - for ($i = 0; $i < $count_args; $i++) { - if ($args[$i] == '>') { - $mode = 'wb'; - $outputfile = $args[$i+1]; - break; - } elseif ($args[$i] == '>>') { - $mode = 'ab+'; - $outputfile = $args[$i+1]; - break; - } else { - $files[] = $args[$i]; - } - } - $outputfd = false; - if (isset($mode)) { - if (!$outputfd = fopen($outputfile, $mode)) { - $err = System::raiseError("Could not open $outputfile"); - return $err; - } - $ret = true; - } - foreach ($files as $file) { - if (!$fd = fopen($file, 'r')) { - System::raiseError("Could not open $file"); - continue; - } - while ($cont = fread($fd, 2048)) { - if (is_resource($outputfd)) { - fwrite($outputfd, $cont); - } else { - $ret .= $cont; - } - } - fclose($fd); - } - if (is_resource($outputfd)) { - fclose($outputfd); - } - return $ret; - } - - /** - * Creates temporary files or directories. This function will remove - * the created files when the scripts finish its execution. - * - * Usage: - * 1) $tempfile = System::mktemp("prefix"); - * 2) $tempdir = System::mktemp("-d prefix"); - * 3) $tempfile = System::mktemp(); - * 4) $tempfile = System::mktemp("-t /var/tmp prefix"); - * - * prefix -> The string that will be prepended to the temp name - * (defaults to "tmp"). - * -d -> A temporary dir will be created instead of a file. - * -t -> The target dir where the temporary (file|dir) will be created. If - * this param is missing by default the env vars TMP on Windows or - * TMPDIR in Unix will be used. If these vars are also missing - * c:\windows\temp or /tmp will be used. - * - * @param string $args The arguments - * @return mixed the full path of the created (file|dir) or false - * @see System::tmpdir() - * @static - * @access public - */ - function mktemp($args = null) - { - static $first_time = true; - $opts = System::_parseArgs($args, 't:d'); - if (PEAR::isError($opts)) { - return System::raiseError($opts); - } - - foreach ($opts[0] as $opt) { - if ($opt[0] == 'd') { - $tmp_is_dir = true; - } elseif ($opt[0] == 't') { - $tmpdir = $opt[1]; - } - } - - $prefix = (isset($opts[1][0])) ? $opts[1][0] : 'tmp'; - if (!isset($tmpdir)) { - $tmpdir = System::tmpdir(); - } - - if (!System::mkDir(array('-p', $tmpdir))) { - return false; - } - - $tmp = tempnam($tmpdir, $prefix); - if (isset($tmp_is_dir)) { - unlink($tmp); // be careful possible race condition here - if (!mkdir($tmp, 0700)) { - return System::raiseError("Unable to create temporary directory $tmpdir"); - } - } - - $GLOBALS['_System_temp_files'][] = $tmp; - if (isset($tmp_is_dir)) { - //$GLOBALS['_System_temp_files'][] = dirname($tmp); - } - - if ($first_time) { - PEAR::registerShutdownFunc(array('System', '_removeTmpFiles')); - $first_time = false; - } - - return $tmp; - } - - /** - * Remove temporary files created my mkTemp. This function is executed - * at script shutdown time - * - * @static - * @access private - */ - function _removeTmpFiles() - { - if (count($GLOBALS['_System_temp_files'])) { - $delete = $GLOBALS['_System_temp_files']; - array_unshift($delete, '-r'); - System::rm($delete); - $GLOBALS['_System_temp_files'] = array(); - } - } - - /** - * Get the path of the temporal directory set in the system - * by looking in its environments variables. - * Note: php.ini-recommended removes the "E" from the variables_order setting, - * making unavaible the $_ENV array, that s why we do tests with _ENV - * - * @static - * @return string The temporary directory on the system - */ - function tmpdir() - { - if (OS_WINDOWS) { - if ($var = isset($_ENV['TMP']) ? $_ENV['TMP'] : getenv('TMP')) { - return $var; - } - if ($var = isset($_ENV['TEMP']) ? $_ENV['TEMP'] : getenv('TEMP')) { - return $var; - } - if ($var = isset($_ENV['USERPROFILE']) ? $_ENV['USERPROFILE'] : getenv('USERPROFILE')) { - return $var; - } - if ($var = isset($_ENV['windir']) ? $_ENV['windir'] : getenv('windir')) { - return $var; - } - return getenv('SystemRoot') . '\temp'; - } - if ($var = isset($_ENV['TMPDIR']) ? $_ENV['TMPDIR'] : getenv('TMPDIR')) { - return $var; - } - return realpath('/tmp'); - } - - /** - * The "which" command (show the full path of a command) - * - * @param string $program The command to search for - * @param mixed $fallback Value to return if $program is not found - * - * @return mixed A string with the full path or false if not found - * @static - * @author Stig Bakken - */ - function which($program, $fallback = false) - { - // enforce API - if (!is_string($program) || '' == $program) { - return $fallback; - } - - // full path given - if (basename($program) != $program) { - $path_elements[] = dirname($program); - $program = basename($program); - } else { - // Honor safe mode - if (!ini_get('safe_mode') || !$path = ini_get('safe_mode_exec_dir')) { - $path = getenv('PATH'); - if (!$path) { - $path = getenv('Path'); // some OSes are just stupid enough to do this - } - } - $path_elements = explode(PATH_SEPARATOR, $path); - } - - if (OS_WINDOWS) { - $exe_suffixes = getenv('PATHEXT') - ? explode(PATH_SEPARATOR, getenv('PATHEXT')) - : array('.exe','.bat','.cmd','.com'); - // allow passing a command.exe param - if (strpos($program, '.') !== false) { - array_unshift($exe_suffixes, ''); - } - // is_executable() is not available on windows for PHP4 - $pear_is_executable = (function_exists('is_executable')) ? 'is_executable' : 'is_file'; - } else { - $exe_suffixes = array(''); - $pear_is_executable = 'is_executable'; - } - - foreach ($exe_suffixes as $suff) { - foreach ($path_elements as $dir) { - $file = $dir . DIRECTORY_SEPARATOR . $program . $suff; - if (@$pear_is_executable($file)) { - return $file; - } - } - } - return $fallback; - } - - /** - * The "find" command - * - * Usage: - * - * System::find($dir); - * System::find("$dir -type d"); - * System::find("$dir -type f"); - * System::find("$dir -name *.php"); - * System::find("$dir -name *.php -name *.htm*"); - * System::find("$dir -maxdepth 1"); - * - * Params implmented: - * $dir -> Start the search at this directory - * -type d -> return only directories - * -type f -> return only files - * -maxdepth -> max depth of recursion - * -name -> search pattern (bash style). Multiple -name param allowed - * - * @param mixed Either array or string with the command line - * @return array Array of found files - * @static - * - */ - function find($args) - { - if (!is_array($args)) { - $args = preg_split('/\s+/', $args, -1, PREG_SPLIT_NO_EMPTY); - } - $dir = realpath(array_shift($args)); - if (!$dir) { - return array(); - } - $patterns = array(); - $depth = 0; - $do_files = $do_dirs = true; - $args_count = count($args); - for ($i = 0; $i < $args_count; $i++) { - switch ($args[$i]) { - case '-type': - if (in_array($args[$i+1], array('d', 'f'))) { - if ($args[$i+1] == 'd') { - $do_files = false; - } else { - $do_dirs = false; - } - } - $i++; - break; - case '-name': - $name = preg_quote($args[$i+1], '#'); - // our magic characters ? and * have just been escaped, - // so now we change the escaped versions to PCRE operators - $name = strtr($name, array('\?' => '.', '\*' => '.*')); - $patterns[] = '('.$name.')'; - $i++; - break; - case '-maxdepth': - $depth = $args[$i+1]; - break; - } - } - $path = System::_dirToStruct($dir, $depth, 0, true); - if ($do_files && $do_dirs) { - $files = array_merge($path['files'], $path['dirs']); - } elseif ($do_dirs) { - $files = $path['dirs']; - } else { - $files = $path['files']; - } - if (count($patterns)) { - $dsq = preg_quote(DIRECTORY_SEPARATOR, '#'); - $pattern = '#(^|'.$dsq.')'.implode('|', $patterns).'($|'.$dsq.')#'; - $ret = array(); - $files_count = count($files); - for ($i = 0; $i < $files_count; $i++) { - // only search in the part of the file below the current directory - $filepart = basename($files[$i]); - if (preg_match($pattern, $filepart)) { - $ret[] = $files[$i]; - } - } - return $ret; - } - return $files; - } -} \ No newline at end of file diff --git a/3rdparty/XML/Parser.php b/3rdparty/XML/Parser.php deleted file mode 100644 index 04dd348753..0000000000 --- a/3rdparty/XML/Parser.php +++ /dev/null @@ -1,754 +0,0 @@ - - * @author Tomas V.V.Cox - * @author Stephan Schmidt - * @copyright 2002-2008 The PHP Group - * @license http://opensource.org/licenses/bsd-license New BSD License - * @version CVS: $Id: Parser.php 302733 2010-08-24 01:09:09Z clockwerx $ - * @link http://pear.php.net/package/XML_Parser - */ - -/** - * uses PEAR's error handling - */ -require_once 'PEAR.php'; - -/** - * resource could not be created - */ -define('XML_PARSER_ERROR_NO_RESOURCE', 200); - -/** - * unsupported mode - */ -define('XML_PARSER_ERROR_UNSUPPORTED_MODE', 201); - -/** - * invalid encoding was given - */ -define('XML_PARSER_ERROR_INVALID_ENCODING', 202); - -/** - * specified file could not be read - */ -define('XML_PARSER_ERROR_FILE_NOT_READABLE', 203); - -/** - * invalid input - */ -define('XML_PARSER_ERROR_INVALID_INPUT', 204); - -/** - * remote file cannot be retrieved in safe mode - */ -define('XML_PARSER_ERROR_REMOTE', 205); - -/** - * XML Parser class. - * - * This is an XML parser based on PHP's "xml" extension, - * based on the bundled expat library. - * - * Notes: - * - It requires PHP 4.0.4pl1 or greater - * - From revision 1.17, the function names used by the 'func' mode - * are in the format "xmltag_$elem", for example: use "xmltag_name" - * to handle the tags of your xml file. - * - different parsing modes - * - * @category XML - * @package XML_Parser - * @author Stig Bakken - * @author Tomas V.V.Cox - * @author Stephan Schmidt - * @copyright 2002-2008 The PHP Group - * @license http://opensource.org/licenses/bsd-license New BSD License - * @version Release: @package_version@ - * @link http://pear.php.net/package/XML_Parser - * @todo create XML_Parser_Namespace to parse documents with namespaces - * @todo create XML_Parser_Pull - * @todo Tests that need to be made: - * - mixing character encodings - * - a test using all expat handlers - * - options (folding, output charset) - */ -class XML_Parser extends PEAR -{ - // {{{ properties - - /** - * XML parser handle - * - * @var resource - * @see xml_parser_create() - */ - var $parser; - - /** - * File handle if parsing from a file - * - * @var resource - */ - var $fp; - - /** - * Whether to do case folding - * - * If set to true, all tag and attribute names will - * be converted to UPPER CASE. - * - * @var boolean - */ - var $folding = true; - - /** - * Mode of operation, one of "event" or "func" - * - * @var string - */ - var $mode; - - /** - * Mapping from expat handler function to class method. - * - * @var array - */ - var $handler = array( - 'character_data_handler' => 'cdataHandler', - 'default_handler' => 'defaultHandler', - 'processing_instruction_handler' => 'piHandler', - 'unparsed_entity_decl_handler' => 'unparsedHandler', - 'notation_decl_handler' => 'notationHandler', - 'external_entity_ref_handler' => 'entityrefHandler' - ); - - /** - * source encoding - * - * @var string - */ - var $srcenc; - - /** - * target encoding - * - * @var string - */ - var $tgtenc; - - /** - * handler object - * - * @var object - */ - var $_handlerObj; - - /** - * valid encodings - * - * @var array - */ - var $_validEncodings = array('ISO-8859-1', 'UTF-8', 'US-ASCII'); - - // }}} - // {{{ php5 constructor - - /** - * PHP5 constructor - * - * @param string $srcenc source charset encoding, use NULL (default) to use - * whatever the document specifies - * @param string $mode how this parser object should work, "event" for - * startelement/endelement-type events, "func" - * to have it call functions named after elements - * @param string $tgtenc a valid target encoding - */ - function __construct($srcenc = null, $mode = 'event', $tgtenc = null) - { - $this->PEAR('XML_Parser_Error'); - - $this->mode = $mode; - $this->srcenc = $srcenc; - $this->tgtenc = $tgtenc; - } - // }}} - - /** - * Sets the mode of the parser. - * - * Possible modes are: - * - func - * - event - * - * You can set the mode using the second parameter - * in the constructor. - * - * This method is only needed, when switching to a new - * mode at a later point. - * - * @param string $mode mode, either 'func' or 'event' - * - * @return boolean|object true on success, PEAR_Error otherwise - * @access public - */ - function setMode($mode) - { - if ($mode != 'func' && $mode != 'event') { - $this->raiseError('Unsupported mode given', - XML_PARSER_ERROR_UNSUPPORTED_MODE); - } - - $this->mode = $mode; - return true; - } - - /** - * Sets the object, that will handle the XML events - * - * This allows you to create a handler object independent of the - * parser object that you are using and easily switch the underlying - * parser. - * - * If no object will be set, XML_Parser assumes that you - * extend this class and handle the events in $this. - * - * @param object &$obj object to handle the events - * - * @return boolean will always return true - * @access public - * @since v1.2.0beta3 - */ - function setHandlerObj(&$obj) - { - $this->_handlerObj = &$obj; - return true; - } - - /** - * Init the element handlers - * - * @return mixed - * @access private - */ - function _initHandlers() - { - if (!is_resource($this->parser)) { - return false; - } - - if (!is_object($this->_handlerObj)) { - $this->_handlerObj = &$this; - } - switch ($this->mode) { - - case 'func': - xml_set_object($this->parser, $this->_handlerObj); - xml_set_element_handler($this->parser, - array(&$this, 'funcStartHandler'), array(&$this, 'funcEndHandler')); - break; - - case 'event': - xml_set_object($this->parser, $this->_handlerObj); - xml_set_element_handler($this->parser, 'startHandler', 'endHandler'); - break; - default: - return $this->raiseError('Unsupported mode given', - XML_PARSER_ERROR_UNSUPPORTED_MODE); - break; - } - - /** - * set additional handlers for character data, entities, etc. - */ - foreach ($this->handler as $xml_func => $method) { - if (method_exists($this->_handlerObj, $method)) { - $xml_func = 'xml_set_' . $xml_func; - $xml_func($this->parser, $method); - } - } - } - - // {{{ _create() - - /** - * create the XML parser resource - * - * Has been moved from the constructor to avoid - * problems with object references. - * - * Furthermore it allows us returning an error - * if something fails. - * - * NOTE: uses '@' error suppresion in this method - * - * @return bool|PEAR_Error true on success, PEAR_Error otherwise - * @access private - * @see xml_parser_create - */ - function _create() - { - if ($this->srcenc === null) { - $xp = @xml_parser_create(); - } else { - $xp = @xml_parser_create($this->srcenc); - } - if (is_resource($xp)) { - if ($this->tgtenc !== null) { - if (!@xml_parser_set_option($xp, XML_OPTION_TARGET_ENCODING, - $this->tgtenc) - ) { - return $this->raiseError('invalid target encoding', - XML_PARSER_ERROR_INVALID_ENCODING); - } - } - $this->parser = $xp; - $result = $this->_initHandlers($this->mode); - if (PEAR::isError($result)) { - return $result; - } - xml_parser_set_option($xp, XML_OPTION_CASE_FOLDING, $this->folding); - return true; - } - if (!in_array(strtoupper($this->srcenc), $this->_validEncodings)) { - return $this->raiseError('invalid source encoding', - XML_PARSER_ERROR_INVALID_ENCODING); - } - return $this->raiseError('Unable to create XML parser resource.', - XML_PARSER_ERROR_NO_RESOURCE); - } - - // }}} - // {{{ reset() - - /** - * Reset the parser. - * - * This allows you to use one parser instance - * to parse multiple XML documents. - * - * @access public - * @return boolean|object true on success, PEAR_Error otherwise - */ - function reset() - { - $result = $this->_create(); - if (PEAR::isError($result)) { - return $result; - } - return true; - } - - // }}} - // {{{ setInputFile() - - /** - * Sets the input xml file to be parsed - * - * @param string $file Filename (full path) - * - * @return resource fopen handle of the given file - * @access public - * @throws XML_Parser_Error - * @see setInput(), setInputString(), parse() - */ - function setInputFile($file) - { - /** - * check, if file is a remote file - */ - if (preg_match('/^(http|ftp):\/\//i', substr($file, 0, 10))) { - if (!ini_get('allow_url_fopen')) { - return $this-> - raiseError('Remote files cannot be parsed, as safe mode is enabled.', - XML_PARSER_ERROR_REMOTE); - } - } - - $fp = @fopen($file, 'rb'); - if (is_resource($fp)) { - $this->fp = $fp; - return $fp; - } - return $this->raiseError('File could not be opened.', - XML_PARSER_ERROR_FILE_NOT_READABLE); - } - - // }}} - // {{{ setInputString() - - /** - * XML_Parser::setInputString() - * - * Sets the xml input from a string - * - * @param string $data a string containing the XML document - * - * @return null - */ - function setInputString($data) - { - $this->fp = $data; - return null; - } - - // }}} - // {{{ setInput() - - /** - * Sets the file handle to use with parse(). - * - * You should use setInputFile() or setInputString() if you - * pass a string - * - * @param mixed $fp Can be either a resource returned from fopen(), - * a URL, a local filename or a string. - * - * @return mixed - * @access public - * @see parse() - * @uses setInputString(), setInputFile() - */ - function setInput($fp) - { - if (is_resource($fp)) { - $this->fp = $fp; - return true; - } elseif (preg_match('/^[a-z]+:\/\//i', substr($fp, 0, 10))) { - // see if it's an absolute URL (has a scheme at the beginning) - return $this->setInputFile($fp); - } elseif (file_exists($fp)) { - // see if it's a local file - return $this->setInputFile($fp); - } else { - // it must be a string - $this->fp = $fp; - return true; - } - - return $this->raiseError('Illegal input format', - XML_PARSER_ERROR_INVALID_INPUT); - } - - // }}} - // {{{ parse() - - /** - * Central parsing function. - * - * @return bool|PEAR_Error returns true on success, or a PEAR_Error otherwise - * @access public - */ - function parse() - { - /** - * reset the parser - */ - $result = $this->reset(); - if (PEAR::isError($result)) { - return $result; - } - // if $this->fp was fopened previously - if (is_resource($this->fp)) { - - while ($data = fread($this->fp, 4096)) { - if (!$this->_parseString($data, feof($this->fp))) { - $error = &$this->raiseError(); - $this->free(); - return $error; - } - } - } else { - // otherwise, $this->fp must be a string - if (!$this->_parseString($this->fp, true)) { - $error = &$this->raiseError(); - $this->free(); - return $error; - } - } - $this->free(); - - return true; - } - - /** - * XML_Parser::_parseString() - * - * @param string $data data - * @param bool $eof end-of-file flag - * - * @return bool - * @access private - * @see parseString() - **/ - function _parseString($data, $eof = false) - { - return xml_parse($this->parser, $data, $eof); - } - - // }}} - // {{{ parseString() - - /** - * XML_Parser::parseString() - * - * Parses a string. - * - * @param string $data XML data - * @param boolean $eof If set and TRUE, data is the last piece - * of data sent in this parser - * - * @return bool|PEAR_Error true on success or a PEAR Error - * @throws XML_Parser_Error - * @see _parseString() - */ - function parseString($data, $eof = false) - { - if (!isset($this->parser) || !is_resource($this->parser)) { - $this->reset(); - } - - if (!$this->_parseString($data, $eof)) { - $error = &$this->raiseError(); - $this->free(); - return $error; - } - - if ($eof === true) { - $this->free(); - } - return true; - } - - /** - * XML_Parser::free() - * - * Free the internal resources associated with the parser - * - * @return null - **/ - function free() - { - if (isset($this->parser) && is_resource($this->parser)) { - xml_parser_free($this->parser); - unset( $this->parser ); - } - if (isset($this->fp) && is_resource($this->fp)) { - fclose($this->fp); - } - unset($this->fp); - return null; - } - - /** - * XML_Parser::raiseError() - * - * Throws a XML_Parser_Error - * - * @param string $msg the error message - * @param integer $ecode the error message code - * - * @return XML_Parser_Error reference to the error object - **/ - static function &raiseError($message = null, - $code = 0, - $mode = null, - $options = null, - $userinfo = null, - $error_class = null, - $skipmsg = false) - { - $msg = !is_null($msg) ? $msg : $this->parser; - $err = new XML_Parser_Error($msg, $ecode); - return parent::raiseError($err); - } - - // }}} - // {{{ funcStartHandler() - - /** - * derives and calls the Start Handler function - * - * @param mixed $xp ?? - * @param mixed $elem ?? - * @param mixed $attribs ?? - * - * @return void - */ - function funcStartHandler($xp, $elem, $attribs) - { - $func = 'xmltag_' . $elem; - $func = str_replace(array('.', '-', ':'), '_', $func); - if (method_exists($this->_handlerObj, $func)) { - call_user_func(array(&$this->_handlerObj, $func), $xp, $elem, $attribs); - } elseif (method_exists($this->_handlerObj, 'xmltag')) { - call_user_func(array(&$this->_handlerObj, 'xmltag'), - $xp, $elem, $attribs); - } - } - - // }}} - // {{{ funcEndHandler() - - /** - * derives and calls the End Handler function - * - * @param mixed $xp ?? - * @param mixed $elem ?? - * - * @return void - */ - function funcEndHandler($xp, $elem) - { - $func = 'xmltag_' . $elem . '_'; - $func = str_replace(array('.', '-', ':'), '_', $func); - if (method_exists($this->_handlerObj, $func)) { - call_user_func(array(&$this->_handlerObj, $func), $xp, $elem); - } elseif (method_exists($this->_handlerObj, 'xmltag_')) { - call_user_func(array(&$this->_handlerObj, 'xmltag_'), $xp, $elem); - } - } - - // }}} - // {{{ startHandler() - - /** - * abstract method signature for Start Handler - * - * @param mixed $xp ?? - * @param mixed $elem ?? - * @param mixed &$attribs ?? - * - * @return null - * @abstract - */ - function startHandler($xp, $elem, &$attribs) - { - return null; - } - - // }}} - // {{{ endHandler() - - /** - * abstract method signature for End Handler - * - * @param mixed $xp ?? - * @param mixed $elem ?? - * - * @return null - * @abstract - */ - function endHandler($xp, $elem) - { - return null; - } - - - // }}}me -} - -/** - * error class, replaces PEAR_Error - * - * An instance of this class will be returned - * if an error occurs inside XML_Parser. - * - * There are three advantages over using the standard PEAR_Error: - * - All messages will be prefixed - * - check for XML_Parser error, using is_a( $error, 'XML_Parser_Error' ) - * - messages can be generated from the xml_parser resource - * - * @category XML - * @package XML_Parser - * @author Stig Bakken - * @author Tomas V.V.Cox - * @author Stephan Schmidt - * @copyright 2002-2008 The PHP Group - * @license http://opensource.org/licenses/bsd-license New BSD License - * @version Release: @package_version@ - * @link http://pear.php.net/package/XML_Parser - * @see PEAR_Error - */ -class XML_Parser_Error extends PEAR_Error -{ - // {{{ properties - - /** - * prefix for all messages - * - * @var string - */ - var $error_message_prefix = 'XML_Parser: '; - - // }}} - // {{{ constructor() - /** - * construct a new error instance - * - * You may either pass a message or an xml_parser resource as first - * parameter. If a resource has been passed, the last error that - * happened will be retrieved and returned. - * - * @param string|resource $msgorparser message or parser resource - * @param integer $code error code - * @param integer $mode error handling - * @param integer $level error level - * - * @access public - * @todo PEAR CS - can't meet 85char line limit without arg refactoring - */ - function XML_Parser_Error($msgorparser = 'unknown error', $code = 0, $mode = PEAR_ERROR_RETURN, $level = E_USER_NOTICE) - { - if (is_resource($msgorparser)) { - $code = xml_get_error_code($msgorparser); - $msgorparser = sprintf('%s at XML input line %d:%d', - xml_error_string($code), - xml_get_current_line_number($msgorparser), - xml_get_current_column_number($msgorparser)); - } - $this->PEAR_Error($msgorparser, $code, $mode, $level); - } - // }}} -} -?> diff --git a/3rdparty/XML/Parser/Simple.php b/3rdparty/XML/Parser/Simple.php deleted file mode 100644 index 9ed0abfc6c..0000000000 --- a/3rdparty/XML/Parser/Simple.php +++ /dev/null @@ -1,326 +0,0 @@ - - * @copyright 2004-2008 Stephan Schmidt - * @license http://opensource.org/licenses/bsd-license New BSD License - * @version CVS: $Id: Simple.php 265444 2008-08-24 21:48:21Z ashnazg $ - * @link http://pear.php.net/package/XML_Parser - */ - -/** - * built on XML_Parser - */ -require_once 'XML/Parser.php'; - -/** - * Simple XML parser class. - * - * This class is a simplified version of XML_Parser. - * In most XML applications the real action is executed, - * when a closing tag is found. - * - * XML_Parser_Simple allows you to just implement one callback - * for each tag that will receive the tag with its attributes - * and CData. - * - * - * require_once '../Parser/Simple.php'; - * - * class myParser extends XML_Parser_Simple - * { - * function myParser() - * { - * $this->XML_Parser_Simple(); - * } - * - * function handleElement($name, $attribs, $data) - * { - * printf('handle %s
', $name); - * } - * } - * - * $p = &new myParser(); - * - * $result = $p->setInputFile('myDoc.xml'); - * $result = $p->parse(); - * - * - * @category XML - * @package XML_Parser - * @author Stephan Schmidt - * @copyright 2004-2008 The PHP Group - * @license http://opensource.org/licenses/bsd-license New BSD License - * @version Release: @package_version@ - * @link http://pear.php.net/package/XML_Parser - */ -class XML_Parser_Simple extends XML_Parser -{ - /** - * element stack - * - * @access private - * @var array - */ - var $_elStack = array(); - - /** - * all character data - * - * @access private - * @var array - */ - var $_data = array(); - - /** - * element depth - * - * @access private - * @var integer - */ - var $_depth = 0; - - /** - * Mapping from expat handler function to class method. - * - * @var array - */ - var $handler = array( - 'default_handler' => 'defaultHandler', - 'processing_instruction_handler' => 'piHandler', - 'unparsed_entity_decl_handler' => 'unparsedHandler', - 'notation_decl_handler' => 'notationHandler', - 'external_entity_ref_handler' => 'entityrefHandler' - ); - - /** - * Creates an XML parser. - * - * This is needed for PHP4 compatibility, it will - * call the constructor, when a new instance is created. - * - * @param string $srcenc source charset encoding, use NULL (default) to use - * whatever the document specifies - * @param string $mode how this parser object should work, "event" for - * handleElement(), "func" to have it call functions - * named after elements (handleElement_$name()) - * @param string $tgtenc a valid target encoding - */ - function XML_Parser_Simple($srcenc = null, $mode = 'event', $tgtenc = null) - { - $this->XML_Parser($srcenc, $mode, $tgtenc); - } - - /** - * inits the handlers - * - * @return mixed - * @access private - */ - function _initHandlers() - { - if (!is_object($this->_handlerObj)) { - $this->_handlerObj = &$this; - } - - if ($this->mode != 'func' && $this->mode != 'event') { - return $this->raiseError('Unsupported mode given', - XML_PARSER_ERROR_UNSUPPORTED_MODE); - } - xml_set_object($this->parser, $this->_handlerObj); - - xml_set_element_handler($this->parser, array(&$this, 'startHandler'), - array(&$this, 'endHandler')); - xml_set_character_data_handler($this->parser, array(&$this, 'cdataHandler')); - - /** - * set additional handlers for character data, entities, etc. - */ - foreach ($this->handler as $xml_func => $method) { - if (method_exists($this->_handlerObj, $method)) { - $xml_func = 'xml_set_' . $xml_func; - $xml_func($this->parser, $method); - } - } - } - - /** - * Reset the parser. - * - * This allows you to use one parser instance - * to parse multiple XML documents. - * - * @access public - * @return boolean|object true on success, PEAR_Error otherwise - */ - function reset() - { - $this->_elStack = array(); - $this->_data = array(); - $this->_depth = 0; - - $result = $this->_create(); - if ($this->isError($result)) { - return $result; - } - return true; - } - - /** - * start handler - * - * Pushes attributes and tagname onto a stack - * - * @param resource $xp xml parser resource - * @param string $elem element name - * @param array &$attribs attributes - * - * @return mixed - * @access private - * @final - */ - function startHandler($xp, $elem, &$attribs) - { - array_push($this->_elStack, array( - 'name' => $elem, - 'attribs' => $attribs - )); - $this->_depth++; - $this->_data[$this->_depth] = ''; - } - - /** - * end handler - * - * Pulls attributes and tagname from a stack - * - * @param resource $xp xml parser resource - * @param string $elem element name - * - * @return mixed - * @access private - * @final - */ - function endHandler($xp, $elem) - { - $el = array_pop($this->_elStack); - $data = $this->_data[$this->_depth]; - $this->_depth--; - - switch ($this->mode) { - case 'event': - $this->_handlerObj->handleElement($el['name'], $el['attribs'], $data); - break; - case 'func': - $func = 'handleElement_' . $elem; - if (strchr($func, '.')) { - $func = str_replace('.', '_', $func); - } - if (method_exists($this->_handlerObj, $func)) { - call_user_func(array(&$this->_handlerObj, $func), - $el['name'], $el['attribs'], $data); - } - break; - } - } - - /** - * handle character data - * - * @param resource $xp xml parser resource - * @param string $data data - * - * @return void - * @access private - * @final - */ - function cdataHandler($xp, $data) - { - $this->_data[$this->_depth] .= $data; - } - - /** - * handle a tag - * - * Implement this in your parser - * - * @param string $name element name - * @param array $attribs attributes - * @param string $data character data - * - * @return void - * @access public - * @abstract - */ - function handleElement($name, $attribs, $data) - { - } - - /** - * get the current tag depth - * - * The root tag is in depth 0. - * - * @access public - * @return integer - */ - function getCurrentDepth() - { - return $this->_depth; - } - - /** - * add some string to the current ddata. - * - * This is commonly needed, when a document is parsed recursively. - * - * @param string $data data to add - * - * @return void - * @access public - */ - function addToData($data) - { - $this->_data[$this->_depth] .= $data; - } -} -?> diff --git a/3rdparty/aws-sdk/README.md b/3rdparty/aws-sdk/README.md deleted file mode 100644 index 7e55f76b3b..0000000000 --- a/3rdparty/aws-sdk/README.md +++ /dev/null @@ -1,136 +0,0 @@ -# AWS SDK for PHP - -The AWS SDK for PHP enables developers to build solutions for Amazon Simple Storage Service (Amazon S3), -Amazon Elastic Compute Cloud (Amazon EC2), Amazon SimpleDB, and more. With the AWS SDK for PHP, developers -can get started in minutes with a single, downloadable package. - -The SDK features: - -* **AWS PHP Libraries:** Build PHP applications on top of APIs that take the complexity out of coding directly - against a web service interface. The toolkit provides APIs that hide much of the lower-level implementation. -* **Code Samples:** Practical examples for how to use the toolkit to build applications. -* **Documentation:** Complete SDK reference documentation with samples demonstrating how to use the SDK. -* **PEAR package:** The ability to install the AWS SDK for PHP as a PEAR package. -* **SDK Compatibility Test:** Includes both an HTML-based and a CLI-based SDK Compatibility Test that you can - run on your server to determine whether or not your PHP environment meets the minimum requirements. - -For more information about the AWS SDK for PHP, including a complete list of supported services, see -[aws.amazon.com/sdkforphp](http://aws.amazon.com/sdkforphp). - - -## Signing up for Amazon Web Services - -Before you can begin, you must sign up for each service you want to use. - -To sign up for a service: - -* Go to the home page for the service. You can find a list of services on - [aws.amazon.com/products](http://aws.amazon.com/products). -* Click the Sign Up button on the top right corner of the page. If you don't already have an AWS account, you - are prompted to create one as part of the sign up process. -* Follow the on-screen instructions. -* AWS sends you a confirmation e-mail after the sign-up process is complete. At any time, you can view your - current account activity and manage your account by going to [aws.amazon.com](http://aws.amazon.com) and - clicking "Your Account". - - -## Source -The source tree for includes the following files and directories: - -* `_compatibility_test` -- Includes both an HTML-based and a CLI-based SDK Compatibility Test that you can - run on your server to determine whether or not your PHP environment meets the minimum requirements. -* `_docs` -- Informational documents, the contents of which should be fairly self-explanatory. -* `_samples` -- Code samples that you can run out of the box. -* `extensions` -- Extra code that can be used to enhance usage of the SDK, but isn't a service class or a - third-party library. -* `lib` -- Contains any third-party libraries that the SDK depends on. The licenses for these projects will - always be Apache 2.0-compatible. -* `services` -- Contains the service-specific classes that communicate with AWS. These classes are always - prefixed with `Amazon`. -* `utilities` -- Contains any utility-type methods that the SDK uses. Includes extensions to built-in PHP - classes, as well as new functionality that is entirely custom. These classes are always prefixed with `CF`. -* `README` -- The document you're reading right now. -* `config-sample.inc.php` -- A sample configuration file that should be filled out and renamed to `config.inc.php`. -* `sdk.class.php` -- The SDK loader that you would include in your projects. Contains the base functionality - that the rest of the SDK depends on. - - -## Minimum Requirements in a nutshell - -* You are at least an intermediate-level PHP developer and have a basic understanding of object-oriented PHP. -* You have a valid AWS account, and you've already signed up for the services you want to use. -* The PHP interpreter, version 5.2 or newer. PHP 5.2.17 or 5.3.x is highly recommended for use with the AWS SDK for PHP. -* The cURL PHP extension (compiled with the [OpenSSL](http://openssl.org) libraries for HTTPS support). -* The ability to read from and write to the file system via [file_get_contents()](http://php.net/file_get_contents) and [file_put_contents()](http://php.net/file_put_contents). - -If you're not sure whether your PHP environment meets these requirements, run the -[SDK Compatibility Test](http://github.com/amazonwebservices/aws-sdk-for-php/tree/master/_compatibility_test/) script -included in the SDK download. - - -## Installation - -### Via GitHub - -[Git](http://git-scm.com) is an extremely fast, efficient, distributed version control system ideal for the -collaborative development of software. [GitHub](http://github.com/amazonwebservices) is the best way to -collaborate with others. Fork, send pull requests and manage all your public and private git repositories. -We believe that GitHub is the ideal service for working collaboratively with the open source PHP community. - -Git is primarily a command-line tool. GitHub provides instructions for installing Git on -[Mac OS X](http://help.github.com/mac-git-installation/), [Windows](http://help.github.com/win-git-installation/), -and [Linux](http://help.github.com/linux-git-installation/). If you're unfamiliar with Git, there are a variety -of resources on the net that will help you learn more: - -* [Git Immersion](http://gitimmersion.com) is a guided tour that walks through the fundamentals of Git, inspired - by the premise that to know a thing is to do it. -* The [PeepCode screencast on Git](https://peepcode.com/products/git) ($12) will teach you how to install and - use Git. You'll learn how to create a repository, use branches, and work with remote repositories. -* [Git Reference](http://gitref.org) is meant to be a quick reference for learning and remembering the most - important and commonly used Git commands. -* [Git Ready](http://gitready.com) provides a collection of Git tips and tricks. -* If you want to dig even further, I've [bookmarked other Git references](http://pinboard.in/u:skyzyx/t:git). - -If you're comfortable working with Git and/or GitHub, you can pull down the source code as follows: - - git clone git://github.com/amazonwebservices/aws-sdk-for-php.git AWSSDKforPHP - cd ./AWSSDKforPHP - -### Via PEAR - -[PEAR](http://pear.php.net) stands for the _PHP Extension and Application Repository_ and is a framework and -distribution system for reusable PHP components. It is the PHP equivalent to package management software such as -[MacPorts](http://macports.org) and [Homebrew](https://github.com/mxcl/homebrew) for Mac OS X, -[Yum](http://fedoraproject.org/wiki/Tools/yum) and [Apt](http://wiki.debian.org/Apt) for GNU/Linux, -[RubyGems](http://rubygems.org) for Ruby, [Easy Install](http://packages.python.org/distribute/easy_install.html) -for Python, [Maven](http://maven.apache.org) for Java, and [NPM](http://npm.mape.me) for Node.js. - -PEAR packages are very easy to install, and are available in your PHP environment path so that they are accessible -to any PHP project. PEAR packages are not specific to your project, but rather to the machine that they're -installed on. - -From the command-line, you can install the SDK with PEAR as follows: - - pear channel-discover pear.amazonwebservices.com - pear install aws/sdk - -You may need to use `sudo` for the above commands. Once the SDK has been installed via PEAR, you can load it into -your project with: - - require_once 'AWSSDKforPHP/sdk.class.php'; - -### Configuration - -1. Copy the contents of [config-sample.inc.php](https://github.com/amazonwebservices/aws-sdk-for-php/raw/master/config-sample.inc.php) - and add your credentials as instructed in the file. -2. Move your file to `~/.aws/sdk/config.inc.php`. -3. Make sure that `getenv('HOME')` points to your user directory. If not you'll need to set - `putenv('HOME=')`. - - -## Additional Information - -* AWS SDK for PHP: -* Documentation: -* License: -* Discuss: diff --git a/3rdparty/aws-sdk/_compatibility_test/README.md b/3rdparty/aws-sdk/_compatibility_test/README.md deleted file mode 100644 index 9e2f2d8940..0000000000 --- a/3rdparty/aws-sdk/_compatibility_test/README.md +++ /dev/null @@ -1,37 +0,0 @@ -# Compatibility Test - -## Via your web browser - -1. Upload `sdk_compatibility_test.php` to the web-accessible root of your website. -For example, if your website is `www.example.com`, upload it so that you can get -to it at `www.example.com/sdk_compatibility_test.php` - -2. Open your web browser and go to the page you just uploaded. - - -## Via the command line - -### Windows - -1. Upload `sdk_compatibility_test_cli.php` to your server via SFTP. - -2. SSH/RDP into the machine, and find the directory where you uploaded the test. - -3. Run the test, and review the results: - - php .\sdk_compatibility_test_cli.php - - -### Non-Windows (Mac or *nix) - -1. Upload `sdk_compatibility_test_cli.php` to your server via SFTP. - -2. SSH into the machine, and find the directory where you uploaded the test. - -3. Set the executable bit: - - chmod +x ./sdk_compatibility_test_cli.php - -4. Run the test, and review the results: - - ./sdk_compatibility_test_cli.php diff --git a/3rdparty/aws-sdk/_compatibility_test/sdk_compatibility.inc.php b/3rdparty/aws-sdk/_compatibility_test/sdk_compatibility.inc.php deleted file mode 100644 index c17ec33d72..0000000000 --- a/3rdparty/aws-sdk/_compatibility_test/sdk_compatibility.inc.php +++ /dev/null @@ -1,75 +0,0 @@ -=')); -$simplexml_ok = extension_loaded('simplexml'); -$dom_ok = extension_loaded('dom'); -$json_ok = (extension_loaded('json') && function_exists('json_encode') && function_exists('json_decode')); -$spl_ok = extension_loaded('spl'); -$pcre_ok = extension_loaded('pcre'); -$curl_ok = false; -if (function_exists('curl_version')) -{ - $curl_version = curl_version(); - $curl_ok = (function_exists('curl_exec') && in_array('https', $curl_version['protocols'], true)); -} -$file_ok = (function_exists('file_get_contents') && function_exists('file_put_contents')); - -// Optional, but recommended -$openssl_ok = (extension_loaded('openssl') && function_exists('openssl_sign')); -$zlib_ok = extension_loaded('zlib'); - -// Optional -$apc_ok = extension_loaded('apc'); -$xcache_ok = extension_loaded('xcache'); -$memcached_ok = extension_loaded('memcached'); -$memcache_ok = extension_loaded('memcache'); -$mc_ok = ($memcache_ok || $memcached_ok); -$pdo_ok = extension_loaded('pdo'); -$pdo_sqlite_ok = extension_loaded('pdo_sqlite'); -$sqlite2_ok = extension_loaded('sqlite'); -$sqlite3_ok = extension_loaded('sqlite3'); -$sqlite_ok = ($pdo_ok && $pdo_sqlite_ok && ($sqlite2_ok || $sqlite3_ok)); - -// Other -$int64_ok = (PHP_INT_MAX === 9223372036854775807); -$ini_memory_limit = get_ini('memory_limit'); -$ini_open_basedir = get_ini('open_basedir'); -$ini_safe_mode = get_ini('safe_mode'); -$ini_zend_enable_gc = get_ini('zend.enable_gc'); - -if ($php_ok && $int64_ok && $curl_ok && $simplexml_ok && $dom_ok && $spl_ok && $json_ok && $pcre_ok && $file_ok && $openssl_ok && $zlib_ok && ($apc_ok || $xcache_ok || $mc_ok || $sqlite_ok)) -{ - $compatiblity = REQUIREMENTS_ALL_MET; -} -elseif ($php_ok && $curl_ok && $simplexml_ok && $dom_ok && $spl_ok && $json_ok && $pcre_ok && $file_ok) -{ - $compatiblity = REQUIREMENTS_MIN_MET; -} -else -{ - $compatiblity = REQUIREMENTS_NOT_MET; -} - -function get_ini($config) -{ - $cfg_value = ini_get($config); - - if ($cfg_value === false || $cfg_value === '' || $cfg_value === 0) - { - return false; - } - elseif ($cfg_value === true || $cfg_value === '1' || $cfg_value === 1) - { - return true; - } -} - -function is_windows() -{ - return strtolower(substr(PHP_OS, 0, 3)) === 'win'; -} diff --git a/3rdparty/aws-sdk/_compatibility_test/sdk_compatibility_test.php b/3rdparty/aws-sdk/_compatibility_test/sdk_compatibility_test.php deleted file mode 100644 index b36a38ab35..0000000000 --- a/3rdparty/aws-sdk/_compatibility_test/sdk_compatibility_test.php +++ /dev/null @@ -1,789 +0,0 @@ - - - - -AWS SDK for PHP: Environment Compatibility Test - - - - - - - - - - -
-
- -
-

SDK Compatibility Test

- -

Minimum Requirements

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
TestShould BeWhat You Have
PHP5.2 or newer
cURL7.15.0 or newer, with SSL
SimpleXMLEnabled
DOMEnabled
SPLEnabled
JSONEnabled
PCREEnabled
File System Read/WriteEnabled
- -

Optional Extensions

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
TestWould Like To BeWhat You Have
OpenSSLEnabled
ZlibEnabled
APCEnabled
XCacheEnabled
MemcacheEnabled
MemcachedEnabled
PDOEnabled
PDO-SQLiteEnabled
SQLite 2Enabled
SQLite 3Enabled
- -

Settings for php.ini

- - - - - - - - - - - - - - - - - - - - - - - - - -
TestWould Like To BeWhat You Have
open_basediroff
safe_modeoff
zend.enable_gcon
- -

Other

- - - - - - - - - - - - - - - -
TestWould Like To BeWhat You Have
Architecture64-bit - (why?) -
- -
-
- - -
-

Bottom Line: Yes, you can!

-

Your PHP environment is ready to go, and can take advantage of all possible features!

-
-
-

What's Next?

-

You can download the latest version of the AWS SDK for PHP and install it by following the instructions. Also, check out our library of screencasts and tutorials.

-

Take the time to read "Getting Started" to make sure you're prepared to use the AWS SDK for PHP. No seriously, read it.

-
- -
-

Bottom Line: Yes, you can!

-

Your PHP environment is ready to go! There are a couple of minor features that you won't be able to take advantage of, but nothing that's a show-stopper.

-
-
-

What's Next?

-

You can download the latest version of the AWS SDK for PHP and install it by following the instructions. Also, check out our library of screencasts and tutorials.

-

Take the time to read "Getting Started" to make sure you're prepared to use the AWS SDK for PHP. No seriously, read it.

-
- -
-

Bottom Line: We're sorry…

-

Your PHP environment does not support the minimum requirements for the AWS SDK for PHP.

-
-
-

What's Next?

-

If you're using a shared hosting plan, it may be a good idea to contact your web host and ask them to install a more recent version of PHP and relevant extensions.

-

If you have control over your PHP environment, we recommended that you upgrade your PHP environment. Check out the "Set Up Your Environment" section of the Getting Started Guide for more information.

-
- - - = REQUIREMENTS_MIN_MET): ?> -
-

Recommended settings for config.inc.php

-

Based on your particular server configuration, the following settings are recommended.

-
- - - - - - - - - - - - - - - - - - - - - - - - - - - -
Configuration SettingRecommended Value
default_cache_configapcxcacheAny valid, server-writable file system path
certificate_authoritytrueLoading...
-
-
- - -
-

Give me the details!

- = REQUIREMENTS_MIN_MET): ?> -
    -
  1. Your environment meets the minimum requirements for using the AWS SDK for PHP!
    2. - - -
  2. You're still running PHP . The PHP 5.2 family is no longer supported by the PHP team, and future versions of the AWS SDK for PHP will require PHP 5.3 or newer.
    3. - - - -
  3. The OpenSSL extension is installed. This will allow you to use CloudFront Private URLs and decrypt Microsoft® Windows® instance passwords.
    4. - - - -
  4. The Zlib extension is installed. The SDK will request gzipped data whenever possible.
    5. - - - -
  5. You're running on a 32-bit system. This means that PHP does not correctly handle files larger than 2GB (this is a well-known PHP issue). For more information, please see: PHP filesize: Return values.
    6. - -
  6. Note that PHP on Microsoft® Windows® does not support 64-bit integers at all, even if both the hardware and PHP are 64-bit.
    7. - - - - -
  7. You have open_basedir or safe_mode enabled in your php.ini file. Sometimes PHP behaves strangely when these settings are enabled. Disable them if you can.
    8. - - - -
  8. The PHP garbage collector (available in PHP 5.3+) is not enabled in your php.ini file. Enabling zend.enable_gc will provide better memory management in the PHP core.
    9. - - - The file system'; } - if ($apc_ok) { $storage_types[] = 'APC'; } - if ($xcache_ok) { $storage_types[] = 'XCache'; } - if ($sqlite_ok && $sqlite3_ok) { $storage_types[] = 'SQLite 3'; } - elseif ($sqlite_ok && $sqlite2_ok) { $storage_types[] = 'SQLite 2'; } - if ($memcached_ok) { $storage_types[] = 'Memcached'; } - elseif ($memcache_ok) { $storage_types[] = 'Memcache'; } - ?> -
  9. Storage types available for response caching:
    10. -
- - -

NOTE: You're missing the OpenSSL extension, which means that you won't be able to take advantage of CloudFront Private URLs or decrypt Microsoft® Windows® instance passwords. You're also missing the Zlib extension, which means that the SDK will be unable to request gzipped data from Amazon and you won't be able to take advantage of compression with the response caching feature.

- -

NOTE: You're missing the Zlib extension, which means that the SDK will be unable to request gzipped data from Amazon and you won't be able to take advantage of compression with the response caching feature.

- -

NOTE: You're missing the OpenSSL extension, which means that you won't be able to take advantage of CloudFront Private URLs or decrypt Microsoft® Windows® instance passwords.

- - - -
    - -
  1. PHP: You are running an unsupported version of PHP.
    2. - - - -
  2. cURL: The cURL extension is not available. Without cURL, the SDK cannot connect to — or authenticate with — Amazon's services.
    3. - - - -
  3. SimpleXML: The SimpleXML extension is not available. Without SimpleXML, the SDK cannot parse the XML responses from Amazon's services.
    4. - - - -
  4. DOM: The DOM extension is not available. Without DOM, the SDK cannot transliterate JSON responses from Amazon's services into the common SimpleXML-based pattern used throughout the SDK.
    5. - - - -
  5. SPL: Standard PHP Library support is not available. Without SPL support, the SDK cannot autoload the required PHP classes.
    6. - - - -
  6. JSON: JSON support is not available. AWS leverages JSON heavily in many of its services.
    7. - - - -
  7. PCRE: Your PHP installation doesn't support Perl-Compatible Regular Expressions (PCRE). Without PCRE, the SDK cannot do any filtering via regular expressions.
    8. - - - -
  8. File System Read/Write: The file_get_contents() and/or file_put_contents() functions have been disabled. Without them, the SDK cannot read from, or write to, the file system.
    9. - -
- -
- -
-

NOTE: Passing this test does not guarantee that the AWS SDK for PHP will run on your web server — it only ensures that the requirements have been addressed.

-
-
- -
- - - - - - - diff --git a/3rdparty/aws-sdk/_compatibility_test/sdk_compatibility_test_cli.php b/3rdparty/aws-sdk/_compatibility_test/sdk_compatibility_test_cli.php deleted file mode 100755 index a6632d8978..0000000000 --- a/3rdparty/aws-sdk/_compatibility_test/sdk_compatibility_test_cli.php +++ /dev/null @@ -1,186 +0,0 @@ -#! /usr/bin/env php -= REQUIREMENTS_MIN_MET) -{ - echo success('Your environment meets the minimum requirements for using the AWS SDK for PHP!') . PHP_EOL . PHP_EOL; - if (version_compare(PHP_VERSION, '5.3.0') < 0) { echo '* You\'re still running PHP ' . PHP_VERSION . '. The PHP 5.2 family is no longer supported' . PHP_EOL . ' by the PHP team, and future versions of the AWS SDK for PHP will *require*' . PHP_EOL . ' PHP 5.3 or newer.' . PHP_EOL . PHP_EOL; } - if ($openssl_ok) { echo '* The OpenSSL extension is installed. This will allow you to use CloudFront' . PHP_EOL . ' Private URLs and decrypt Windows instance passwords.' . PHP_EOL . PHP_EOL; } - if ($zlib_ok) { echo '* The Zlib extension is installed. The SDK will request gzipped data' . PHP_EOL . ' whenever possible.' . PHP_EOL . PHP_EOL; } - if (!$int64_ok) { echo '* You\'re running on a 32-bit system. This means that PHP does not correctly' . PHP_EOL . ' handle files larger than 2GB (this is a well-known PHP issue).' . PHP_EOL . PHP_EOL; } - if (!$int64_ok && is_windows()) { echo '* Note that PHP on Microsoft(R) Windows(R) does not support 64-bit integers' . PHP_EOL . ' at all, even if both the hardware and PHP are 64-bit. http://j.mp/php64win' . PHP_EOL . PHP_EOL; } - - if ($ini_open_basedir || $ini_safe_mode) { echo '* You have open_basedir or safe_mode enabled in your php.ini file. Sometimes' . PHP_EOL . ' PHP behaves strangely when these settings are enabled. Disable them if you can.' . PHP_EOL . PHP_EOL; } - if (!$ini_zend_enable_gc) { echo '* The PHP garbage collector (available in PHP 5.3+) is not enabled in your' . PHP_EOL . ' php.ini file. Enabling zend.enable_gc will provide better memory management' . PHP_EOL . ' in the PHP core.' . PHP_EOL . PHP_EOL; } - - $storage_types = array(); - if ($file_ok) { $storage_types[] = 'The file system'; } - if ($apc_ok) { $storage_types[] = 'APC'; } - if ($xcache_ok) { $storage_types[] = 'XCache'; } - if ($sqlite_ok && $sqlite3_ok) { $storage_types[] = 'SQLite 3'; } - elseif ($sqlite_ok && $sqlite2_ok) { $storage_types[] = 'SQLite 2'; } - if ($memcached_ok) { $storage_types[] = 'Memcached'; } - elseif ($memcache_ok) { $storage_types[] = 'Memcache'; } - echo '* Storage types available for response caching:' . PHP_EOL . ' ' . implode(', ', $storage_types) . PHP_EOL . PHP_EOL; - - if (!$openssl_ok) { echo '* You\'re missing the OpenSSL extension, which means that you won\'t be able' . PHP_EOL . ' to take advantage of CloudFront Private URLs or Windows password decryption.' . PHP_EOL . PHP_EOL; } - if (!$zlib_ok) { echo '* You\'re missing the Zlib extension, which means that the SDK will be unable' . PHP_EOL . ' to request gzipped data from Amazon and you won\'t be able to take advantage' . PHP_EOL . ' of compression with the response caching feature.' . PHP_EOL . PHP_EOL; } -} -else -{ - if (!$php_ok) { echo '* ' . failure('PHP:') . ' You are running an unsupported version of PHP.' . PHP_EOL . PHP_EOL; } - if (!$curl_ok) { echo '* ' . failure('cURL:') . ' The cURL extension is not available. Without cURL, the SDK cannot' . PHP_EOL . ' connect to -- or authenticate with -- Amazon\'s services.' . PHP_EOL . PHP_EOL; } - if (!$simplexml_ok) { echo '* ' . failure('SimpleXML:') . ': The SimpleXML extension is not available. Without SimpleXML,' . PHP_EOL . ' the SDK cannot parse the XML responses from Amazon\'s services.' . PHP_EOL . PHP_EOL; } - if (!$dom_ok) { echo '* ' . failure('DOM:') . ': The DOM extension is not available. Without DOM, the SDK' . PHP_EOL . ' Without DOM, the SDK cannot transliterate JSON responses from Amazon\'s' . PHP_EOL . ' services into the common SimpleXML-based pattern used throughout the SDK.' . PHP_EOL . PHP_EOL; } - if (!$spl_ok) { echo '* ' . failure('SPL:') . ' Standard PHP Library support is not available. Without SPL support,' . PHP_EOL . ' the SDK cannot autoload the required PHP classes.' . PHP_EOL . PHP_EOL; } - if (!$json_ok) { echo '* ' . failure('JSON:') . ' JSON support is not available. AWS leverages JSON heavily in many' . PHP_EOL . ' of its services.' . PHP_EOL . PHP_EOL; } - if (!$pcre_ok) { echo '* ' . failure('PCRE:') . ' Your PHP installation doesn\'t support Perl-Compatible Regular' . PHP_EOL . ' Expressions (PCRE). Without PCRE, the SDK cannot do any filtering via' . PHP_EOL . ' regular expressions.' . PHP_EOL . PHP_EOL; } - if (!$file_ok) { echo '* ' . failure('File System Read/Write:') . ' The file_get_contents() and/or file_put_contents()' . PHP_EOL . ' functions have been disabled. Without them, the SDK cannot read from,' . PHP_EOL . ' or write to, the file system.' . PHP_EOL . PHP_EOL; } -} - -echo '----------------------------------------' . PHP_EOL; -echo PHP_EOL; - -if ($compatiblity === REQUIREMENTS_ALL_MET) -{ - echo success('Bottom Line: Yes, you can!') . PHP_EOL; - echo PHP_EOL; - echo 'Your PHP environment is ready to go, and can take advantage of all possible features!' . PHP_EOL; - - echo PHP_EOL; - echo info('Recommended settings for config.inc.php') . PHP_EOL; - echo PHP_EOL; - - echo "CFCredentials::set(array(" . PHP_EOL; - echo " '@default' => array(" . PHP_EOL; - echo " 'key' => 'aws-key'," . PHP_EOL; - echo " 'secret' => 'aws-secret'," . PHP_EOL; - echo " 'default_cache_config' => "; - if ($apc_ok) echo success('\'apc\''); - elseif ($xcache_ok) echo success('\'xcache\''); - elseif ($file_ok) echo success('\'/path/to/cache/folder\''); - echo "," . PHP_EOL; - echo " 'certificate_authority' => " . success($ssl_result ? 'true' : 'false') . PHP_EOL; - echo " )" . PHP_EOL; - echo "));" . PHP_EOL; -} -elseif ($compatiblity === REQUIREMENTS_MIN_MET) -{ - echo success('Bottom Line: Yes, you can!') . PHP_EOL; - echo PHP_EOL; - echo 'Your PHP environment is ready to go! There are a couple of minor features that' . PHP_EOL . 'you won\'t be able to take advantage of, but nothing that\'s a show-stopper.' . PHP_EOL; - - echo PHP_EOL; - echo info('Recommended settings for config.inc.php') . PHP_EOL; - echo PHP_EOL; - - echo "CFCredentials::set(array(" . PHP_EOL; - echo " '@default' => array(" . PHP_EOL; - echo " 'key' => 'aws-key'," . PHP_EOL; - echo " 'secret' => 'aws-secret'," . PHP_EOL; - echo " 'default_cache_config' => "; - if ($apc_ok) echo success('\'apc\''); - elseif ($xcache_ok) echo success('\'xcache\''); - elseif ($file_ok) echo success('\'/path/to/cache/folder\''); - echo "," . PHP_EOL; - echo " 'certificate_authority' => " . ($ssl_result ? 'false' : 'true') . PHP_EOL; - echo " )" . PHP_EOL; - echo "));" . PHP_EOL; -} -else -{ - echo failure('Bottom Line: We\'re sorry...') . PHP_EOL; - echo 'Your PHP environment does not support the minimum requirements for the ' . PHP_EOL . 'AWS SDK for PHP.' . PHP_EOL; -} - -echo PHP_EOL; diff --git a/3rdparty/aws-sdk/_docs/CHANGELOG.md b/3rdparty/aws-sdk/_docs/CHANGELOG.md deleted file mode 100644 index 52db66f4f6..0000000000 --- a/3rdparty/aws-sdk/_docs/CHANGELOG.md +++ /dev/null @@ -1,1405 +0,0 @@ -# Changelog: 1.5.6.2 "Gershwin" -Code name for Apple's never-released successor to the never-released Copeland. - -Launched Tuesday, May 29th, 2012. - -## Services -### AmazonDynamoDB -- **Fixed:** STS credentials were not always being cached correctly. - ----- - -# Changelog: 1.5.6.1 "Gershwin" -Code name for Apple's never-released successor to the never-released Copeland. - -Launched Tuesday, May 24th, 2012. - -## Services -### AmazonDynamoDB -- **Fixed:** STS credentials were not always being cached correctly. - ----- - -# Changelog: 1.5.6 "Gershwin" -Code name for Apple's never-released successor to the never-released Copeland. - -Launched Tuesday, May 15th, 2012. - -## Services -### AmazonSES -- **New:** Support for domain verification has been added to the SDK, which enables customers to verify an entire email domain. -- **New:** Requests to this service are now signed with Signature V4. - ----- - -# Changelog: 1.5.5 "Fishhead" -Code name for the Apple II File Mangement Utility. - -Launched Wednesday, May 9, 2012. - -## Services -### AmazonCloudFormation -* **New:** Requests to this service are now signed with Signature V4. - -### AmazonCloudFront -* **New:** Updated the supported API version to `2012-03-15`. - -### AmazonDynamoDB -* **New:** Support for the US West (Northern California), US West (Oregon), Asia Pacific "Southeast" (Signapore) endpoints have been added. - -### AmazonElasticBeanstalk -* **New:** Support for the new Asia Pacific "Northeast" (Japan) endpoint has been added. - -### AmazonStorageGateway -* **New:** Support for the AWS Storage Gateway service has been added to the SDK. - ---- - -# Changelog: 1.5.4 "Enterprise" -Code name for Mac OS X Server 1.0 (Rhapsody CR1). - -Launched Thursday, April 19, 2012. - -## Bug fixes and enhancements -* [PHP SDK Bug - Memory leak](https://forums.aws.amazon.com/thread.jspa?threadID=72310) -* [Does update_object work in 1.5.3?](https://forums.aws.amazon.com/thread.jspa?threadID=89297) -* [The value of CURLOPT_SSL_VERIFYHOST](https://forums.aws.amazon.com/thread.jspa?threadID=86186) -* [PHP SDK BUG: s3.class.php Line 2396 on 1.5.2](https://forums.aws.amazon.com/thread.jspa?threadID=86779) -* [first create_bucket(), then get_bucket_list()](https://forums.aws.amazon.com/thread.jspa?messageID=318885) -* [Issue with AmazonS3::get_object_list() max-keys](https://forums.aws.amazon.com/thread.jspa?threadID=85878) -* [Correct the "Bottom line" minimum requirements check](https://github.com/amazonwebservices/aws-sdk-for-php/pull/23) -* [S3 PHP SDK: copy_object() fails to update the header](http://stackoverflow.com/questions/7677837/s3-php-sdk-copy-object-fails-to-update-the-header) -* [Adds the following utility methods to simplexml.class.php](https://github.com/amazonwebservices/aws-sdk-for-php/pull/22) -* [Adding the ability to name a 'rule' for Object Expiration (suggested tweak)](https://forums.aws.amazon.com/thread.jspa?messageID=328023) - -## Runtime -* **New:** Support for Signature Version 4 has been added to the SDK. Signature Version 4 is now the default authentication method for AWS Identity and Access Management, AWS Security Token Service and Amazon CloudSearch. - -## Services -### AmazonCloudFront -* **New:** Support for a Minimum TTL of zero has been added to the SDK. - -### AmazonCloudSearch -* **New:** Support for Amazon CloudSearch has been added to the SDK. This includes only the Configuration API. - -### AmazonDynamoDB -* **New:** Support for BatchWriteItem API has been added to the SDK. -* **New:** Support for the European (Ireland) endpoint has been added. -* **New:** Support for the Asia Pacific "Northeast" (Tokyo) endpoint has been added. -* **New:** Amazon DynamoDB Session Handler has been added to the SDK. -* **New:** A simplified interface for adding attributes has been added to the SDK. - -### AmazonEC2 -* **New:** The new "m1.medium" instance type is now supported. -* **New:** Amazon EBS support for Volume Status and Volume Attributes have been added to the SDK. -* **New:** Amazon EBS support for Conversion Tasks has been added to the SDK. -* **New:** Amazon EC2 support for the Report Instance Status feature has been added to the SDK. -* **New:** Amazon VPC support for Network Interfaces has been added to the SDK. -* **Fixed:** Various parameter fixes have been applied. - -### AmazonIAM -* **New:** Support for Password Policies and the ability to change passwords has been added to the SDK. - -### AmazonS3 -* **New:** Support for pre-signed URLs using temporary credentials has been added to the SDK. -* **New:** Support for setting a custom name to Lifecycle (i.e., Object Expiration) rules has been added to the SDK. -* **New:** Support for pre-signed URLs with https has been added to the SDK. -* **Fixed:** Resolved an issue where setting a custom XML parsing class was not being respected. -* **Fixed:** Resolved an issue where the `get_object_list()` method would return an incorrect number of entries. -* **Fixed:** Resolved an issue where `update_object()` was attempting to COPY instead of REPLACE. -* **Fixed:** Resolved an issue stemming from using path-style URLs, `create_bucket()` + `list_bucket()` and the EU-West region. -* **Fixed:** Resolved an issue where XML responses were not being parsed consistently. -* **Fixed:** Resolved an issue where Private Streaming URLs contained a double-encoded signature. -* **Fixed:** The `Expect: 100-continue` HTTP header is now only sent during `create_object()` and `upload_part()` requests. - -## Utilities -### CFRuntime -* **Fixed:** Resolved an issue where `CURLOPT_SSL_VERIFYHOST` was not set strictly enough. -* **Fixed:** The `Expect: 100-continue` HTTP header is no longer set on every request. - -### CFSimpleXML -* **New:** Support for `matches()`, `starts_with()` and `ends_with()` methods have been added to the SDK. (Thanks [Wil Moore III](https://github.com/wilmoore)!) - -## Compatibility Test -* **New:** SDK Compatibility Test pages are marked up as to not be indexed by search engines. (Thanks [Eric Caron](http://www.ericcaron.com)!) -* **Fixed:** Duplicate code between the CLI and web versions of the SDK has been refactored. (Thanks [Jimmy Berry](https://github.com/boombatower)!) - ---- - -# Changelog: 1.5.3 "Darwin" -UNIX foundation upon which Mac OS X, Apple TV, and iOS are based. - -Launched Wednesday, Tuesday, February 21, 2012. - -## Bug fixes and enhancements -* [Fixing Issue with set_distribution_config](https://github.com/amazonwebservices/aws-sdk-for-php/pull/20) - -## Services -### AmazonCloudFront -* **Fixed:** Resolved an issue where the `set_distribution_config()` method could fail to satisfy an API constraint when using a custom origin server. (Thanks [zoxa](https://github.com/zoxa)!) - -### AmazonSWF -* **New:** Support for the new Amazon Simple Workflow Service has been added to the SDK. - ----- - -# Changelog: 1.5.2 "Copland" -Code name for Apple's never-released successor to System 7. - -Launched Wednesday, Febraury 1, 2012. - -## Bug fixes and enhancements -* [SSL Cert on PHP SDK 1.5.0.1 ](https://forums.aws.amazon.com/thread.jspa?threadID=84947) -* [Stream Wrapper need a buffer !](https://forums.aws.amazon.com/thread.jspa?threadID=85436) -* [Fixing Issue with set_distribution_config](https://github.com/amazonwebservices/aws-sdk-for-php/pull/20) -* [[Bug] SDK Autoloader Interferes with PHPExcel Autoloader](https://forums.aws.amazon.com/thread.jspa?threadID=85239) -* [get_object query does not always return the same content type](https://forums.aws.amazon.com/thread.jspa?threadID=84148) -* [AWSSDKforPHP/authentication/swift_transport_esmtp_signature_handler.class.p ](https://forums.aws.amazon.com/thread.jspa?threadID=85087) - -## Runtime -* **New:** Updated the CA Root Certificates file to version 1.81. -* **Fixed:** Resolved an issue in the autoloader where the matching logic was too aggressive in certain cases, causing subsequent autoloaders to never trigger. - -## Services -### AmazonAS -* **New:** Support for Auto Scaling Resource Tagging has been added to the SDK. - -### AmazonS3 -* **Fixed:** Resolved an issue where `delete_all_objects()` and `delete_all_object_versions()` was being limited to 1000 items. -* **Fixed:** Resolved an issue where `delete_bucket()` would fail to delete a bucket with the "force" option enabled if the bucket contained more than 1000 items. -* **Fixed:** Resolved an issue where JSON documents stored in Amazon S3 would be parsed into a native PHP object when retrieved. - -## Utilities -### S3StreamWrapper -* **New:** Support for multiple stream wrappers (e.g., one per region) has been added to the SDK. -* **Fixed:** Writes to Amazon S3 are now buffered, resolving issues with pushing more than 8k of data at a time. - -### CFJSON -* **Fixed:** The JSON-to-XML conversion code is now substantially more robust and better handles encoded characters. - -### CacheCore -* **Changed:** Formerly, attempting to cache to a file system location that didn't exist or was not writable by the PHP process would fail silently. This behavior has been changed to throw a `CacheFile_Exception`. - ----- - -# Changelog: 1.5.1 "Blue" -Code name for Macintosh System 7. - -Launched Wednesday, January 18, 2012. - -## Bug fixes and enhancements -* [Documentation patch](https://github.com/amazonwebservices/aws-sdk-for-php/pull/13) -* [Removed duplicate comment line.](https://github.com/amazonwebservices/aws-sdk-for-php/pull/17) -* [CFRuntime credentials handling issue](https://forums.aws.amazon.com/thread.jspa?messageID=310388) -* [PHP 5.2 bug in AWS SDK for PHP 1.5.x](https://forums.aws.amazon.com/thread.jspa?messageID=311543) -* [[Bug] Custom Curl Opts Lost During Retry](https://forums.aws.amazon.com/thread.jspa?threadID=84835) -* [json_last_error doesn't exist before php v 5.3.0](https://github.com/amazonwebservices/aws-sdk-for-php/pull/12) -* [XML still being parsed when use_cache_flow is false](https://github.com/amazonwebservices/aws-sdk-for-php/pull/15) -* [Bug ssl_verification option not respected for AmazonS3 ](https://forums.aws.amazon.com/thread.jspa?threadID=83710) -* [[Bug] Compatibility test for Garbage Collector enabled should use ini_get](https://forums.aws.amazon.com/thread.jspa?threadID=84156) - -## Runtime -* **Fixed:** Corrected an issue where calling `AmazonS3->get_object()` would continue to parse the content if caching was being leveraged. (Thanks [Eric Caron](http://www.ericcaron.com)!) -* **Fixed:** The autoloader now returns `false` for any class it doesn't match, allowing subsequent autoloaders to catch the class name. (Thanks [Eric Caron](http://www.ericcaron.com)!) -* **Fixed:** An issue that caused CloudWatch to fail to decompress gzipped data correctly has been resolved. -* **Fixed:** Resolved an issue with passing explicit credentials without requiring a config file or a `CFCredentials` declaration. -* **Fixed:** Resolved an issue which causes custom cURL options to be unset from the payload when retrying. - -## Services -### AmazonAS -* **New:** Support for Amazon SNS notifications and Tagging have been added to the SDK. - -### AmazonCloudFront -* **Fixed:** Resolved an issue with disabling SSL verification. -* **Fixed:** Resolved an issue where `AmazonCloudFront` were throwing warnings in `E_STRICT` mode. - -### AmazonCloudWatch -* **Fixed:** Resolved an issue with decompressing gzipped data. - -### AmazonDynamoDB -* **New:** Support for Amazon DynamoDB has been added to the SDK. -* **New:** Amazon DynamoDB requires a default cache configuration to be set in the credential set, otherwise it will not function properly. - -### AmazonS3 -* **Fixed:** Resolved an issue with disabling SSL verification. -* **Fixed:** Resolved multiple documentation issues. (Thanks [Aizat Faiz](http://aizatto.com) and [Jason Ardell](http://ardell.posterous.com/)!) -* **Fixed:** Resolved an issue where `AmazonS3` were throwing warnings in `E_STRICT` mode. - -### AmazonSNS -* **New:** Support for Short Messaging Service (SMS) endpoints has been added to the SDK. -* **New:** Support for Subscription Attributes has been added to the SDK. - -## Utilities -### CFJSON -* **Fixed:** Support for the handling of JSON nulls in PHP 5.2 has been improved. (Thanks [David Chan](http://www.chandeeland.org)!) - -## Compatibility Test -* **Fixed:** The SDK compatibility test now uses `ini_get()` instead of `get_cfg_var()` and `get_cfg_ini()` for more accurate test results. - - ----- - -# Changelog: 1.5 "Allegro" -Code name for Mac OS 8.5. - -Launched Wednesday, December 14, 2011 - -## Credentials -* !! BACKWARDS-INCOMPATIBLE CHANGE !! - The function signature of all service constructors has changed. Instead of passing a key and secret as the first and second parameters, the constructor now accepts a hash (associative array) containing `key` and `secret` keys. Please see the API reference documentation - -## Runtime -* !! BACKWARDS-INCOMPATIBLE CHANGE !! - The function signature of all service constructors has changed. Instead of passing a key and secret as the first and second parameters, the constructor now accepts a hash (associative array) containing `key` and `secret` keys. If you are explicitly passing a key and secret to the constructor, you will need to change your code. If you are simply inheriting your default credentials from a config file, you don't need to make any changes beyond upgrading your config file to the new 1.5 format. Please see the API reference documentation for more information. -* !! BACKWARDS-INCOMPATIBLE CHANGE !! - The method by which the `config.inc.php` file maintains its list of credentials has been re-factored and updated to support managing multiple sets of credentials in a single location (e.g., development, staging, production). -* !! BACKWARDS-INCOMPATIBLE CHANGE !! - The `init()` method has been renamed to `factory()` to better reflect what it actually does. -* !! BACKWARDS-INCOMPATIBLE CHANGE !! - The `adjust_offset()` method has been removed. Instead, please ensure that the machine's time is set correctly using an [NTP server](https://secure.wikimedia.org/wikipedia/en/wiki/Network_Time_Protocol). -* !! BACKWARDS-INCOMPATIBLE CHANGE !! - In version 1.4 we enabled a mode where -- for services that supported it -- a set of temporary credentials were fetched and cached before the first request. This functionality has been reverted. The use of short-term credentials must be explicitly enabled by instantiating the `AmazonSTS` class and passing those credentials into the service constructor. -* **New:** Improved the user directory lookup for the config file. -* **Changed:** Made `set_region()` an alias of `set_hostname()`. - -## Services -### AmazonAS -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` - -### AmazonCloudFormation -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` -* **New:** Support for cost estimation of CloudFormation templates has been added to the SDK. - -### AmazonCloudWatch -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` - -### AmazonEC2 -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` -* **New:** Support for 24x7 Reserved Instances has been added to the SDK. For more information, please see [New Amazon EC2 Reserved Instance Options Now Available](https://aws.amazon.com/about-aws/whats-new/2011/12/01/New-Amazon-EC2-Reserved-Instances-Options-Now-Available/). -* **New:** Support for VPC Spot Instances has been added to the SDK. For more information, please see [Announcing Amazon EC2 Spot Integration with Amazon VPC](https://aws.amazon.com/about-aws/whats-new/2011/10/11/announcing-amazon-ec2-spot-integration-with-amazon-vpc/). -* **New:** Support for VPC Everywhere has been added to the SDK. For more information, please see [Amazon VPC Generally Available in Multiple AZs in All Regions](https://aws.amazon.com/about-aws/whats-new/2011/08/03/Announcing-VPC-GA/). -* **New:** Instance Type-related constants have been added to the SDK: `INSTANCE_MICRO`, `INSTANCE_SMALL`, `INSTANCE_LARGE`, `INSTANCE_XLARGE`, `INSTANCE_HIGH_MEM_XLARGE`, `INSTANCE_HIGH_MEM_2XLARGE`, `INSTANCE_HIGH_MEM_4XLARGE`, `INSTANCE_HIGH_CPU_MEDIUM`, `INSTANCE_HIGH_CPU_XLARGE`, `INSTANCE_CLUSTER_4XLARGE`, `INSTANCE_CLUSTER_8XLARGE`, `INSTANCE_CLUSTER_GPU_XLARGE`. - -### AmazonElastiCache -* **New:** Support for US-West 1 (California), EU-West (Ireland), Asia Pacific Southeast (Singapore), and Asia Pacific Northeast (Tokyo) regions has been added to the SDK. For more information, please see [Amazon ElastiCache is now available in four additional AWS Regions and as a CloudFormation template](https://aws.amazon.com/about-aws/whats-new/2011/12/05/amazon-elasticache-new-regions/). -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO` - -### AmazonElasticBeanstalk -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA` - -### AmazonELB -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` -* **New:** Support for ELBs running in VPC has been added to the SDK. For more information, please see [Announcing Elastic Load Balancing in Amazon VPC](https://aws.amazon.com/about-aws/whats-new/2011/11/21/announcing-elastic-load-balancing-in-amazon-vpc/). - -### AmazonEMR -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` -* **New:** Support for EMR AMI Versioning, new Hadoop and Pig versions, and EMR running in VPC has been added to the SDK. For more information, please see [Amazon Elastic MapReduce Announces Support for New Hadoop and Pig Versions, AMI Versioning, and Amazon VPC](https://aws.amazon.com/about-aws/whats-new/2011/12/11/amazon-elastic-mapreduce-ami-versioning-vpc/). - -### AmazonIAM -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA` - -### AmazonImportExport -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA` - -### AmazonRDS -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` - -### AmazonS3 -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` -* **New:** Support for an S3 Stream Wrapper has been added to the SDK. This enables users to read/write to Amazon S3 as though it were the local file system. -**Fixed:** The `get_object()` method no longer attempts to parse XML/JSON content. -**Fixed:** Simplified S3 region logic. Now uses fully-qualified domain names across the board. - -### AmazonSES -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA` - -### AmazonSDB -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` - -### AmazonSNS -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` - -### AmazonSQS -* **New:** Support for the South American (São Paulo) region has been added to the SDK. -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA`, `REGION_CALIFORNIA`, `REGION_OREGON`, `REGION_IRELAND`, `REGION_SINGAPORE`, `REGION_TOKYO`, `REGION_SAO_PAULO` - -### AmazonSTS -* **New:** Plain english aliases have been added to the SDK: `REGION_VIRGINA` - - ----- - -# Changelog: 1.4.8 "Zanarkand" - - -Launched Wednesday, December 7, 2011 - -## Services -### AmazonCloudFront -* **Fixed:** Merged in a pull request contributed by Ben Lumley: - -### AmazonEC2 -* **Fixed:** Resolved an issue where `set_region()` was not setting the correct endpoint for the region. - -### AmazonS3 -* **New:** Support for S3-side multi-object delete has been added to the SDK as the `delete_objects()` method. The implementations of `delete_all_objects()` and `delete_all_object_versions()` have been updated to use this new functionality. -* **Changed:** XML and JSON responses from `get_object()` are no longer parsed. The raw XML and JSON string content is now returned. - - ----- - -# Changelog: 1.4.7 "Yuna" - - -Launched Wednesday, November 9, 2011 - -## Service Classes -### AmazonAS -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. - -### AmazonCloudFormation -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. - -### AmazonCloudWatch -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. -* **New:** Support for the US GovCloud region has been added to the SDK. - -### AmazonEC2 -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. -* **New:** Support for the US GovCloud region has been added to the SDK. - -### AmazonELB -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. - -### AmazonEMR -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. - -### AmazonIAM -* **New:** Support for the US GovCloud region has been added to the SDK. - -### AmazonRDS -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. - -### AmazonS3 -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. -* **Fixed:** Resolved an issue where certain bits of metadata were not maintained during a copy operation. -* **Fixed:** Resolved an issue where an unsuccessful lookup of an existing content-type would throw a warning. -* **Fixed:** Resolved an issue where an exception would be thrown when a filesize lookup was attempted on an object that didn't exist. - -### AmazonSDB -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. - -### AmazonSNS -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. - -### AmazonSQS -* **New:** Support for the US-West 2 (Oregon) region has been added to the SDK. - - ----- - -# Changelog: 1.4.6 "Xezat" - - -Launched Thursday, November 3, 2011 - -## Service Classes -### AmazonIAM -* **New:** Support for a virtual MFA device. A virtual MFA device uses a software application that can generate six-digit authentication codes that are Open AuTHentication Time-based One-Time Password (OATHTOTP)-compatible. The software application can run on any mobile hardware device, including a smartphone. - - ----- - -# Changelog: 1.4.5 "Weiss" - - -Launched Friday, October 21, 2011 - -## Service Classes -### AmazonSQS -* **New:** Support for delayed queues and batch operations has been added to the SDK. - - ----- - -# Changelog: 1.4.4 "Vaan" - - -Launched Tuesday, October 12, 2011 - -## Runtime -* **Fixed:** Resolved an issue where a segmentation fault is triggererd when there are multiple autoloaders in the stack and one of them doesn't return a value. - -## Service Classes -### AmazonS3 -* **New:** Support for server-side encryption has been added to the SDK. - - ----- - -# Changelog: 1.4.3 "Ultros" - - -Launched Friday, September 30, 2011 - -## Service Classes -### AmazonCloudFormation -* **New:** Support for new features in CloudFormation have been added to the SDK. - -### AmazonS3 -* **Fixed:** Setting the default cache configuration no longer causes authentication errors in `AmazonS3`. - - ----- - -# Changelog: 1.4.2.1 "Tiamat, Part II" - - -Launched Wednesday, September 7, 2011 - -## Utility Classes -### RequestCore -* **Fixed:** RequestCore has updated the `cacert.pem` file from Mozilla. This update revokes trust from the DigiNotar and Staat der Nederlanden root certificates. - - ----- - -# Changelog: 1.4.2 "Tiamat" - - -Launched Thursday, September 1, 2011 - -## Service Classes -### AmazonEC2 -* **Fixed:** Requests made to Amazon EC2 now use the correct API version (2011-07-15). - -### AmazonELB -* **New:** A pre-defined set of ciphers may now be used for SSL termination at the Elastic Load Balancer. -* **New:** Application servers can now accept secure communication from the corresponding Elastic Load Balancer. -* **New:** In cases where HTTPS is required for all traffic entering the back-end server, Elastic Load Balancing can now perform health checks using HTTPS. -* **New:** White list of public keys can now be associated with back-end servers. Elastic Load Balancing authenticates back-end servers with the public keys in the white list and communicates only with back-end servers that pass this authentication check. - -## Utility Classes -### RequestCore -* **Fixed:** RequestCore has updated the `cacert.pem` file from Mozilla. This update revokes trust from the DigiNotar root certificate. - - ----- - -# Changelog: 1.4.1 "Sephiroth" - - -Launched Tuesday, August 23, 2011 - -## Service Classes -### AmazonElastiCache -* **New:** Support for Amazon ElastiCache has been added to the SDK. - -### AmazonEMR -* **New:** Support for Hadoop Bootstrap Actions has been added to the SDK. -* **New:** Support for Amazon Elastic MapReduce on Spot Instances has been added to the SDK. -* **New:** Support for Termination Protection has been added to the SDK. -* **Changed:** For the add_instance_groups() method, the $instance_groups and $job_flow_id parameters have been reversed. - -## Utility Classes -### CFHadoopBootstrap -* **New:** The `CFHadoopBootstrap` class has been added to the SDK. Simplifies the process of working with Hadoop system and daemon configurations in Amazon EMR. -* **New:** This class extends from the `CFHadoopBase` class. - - ----- - -# Changelog: 1.4 "Rikku" - - -Launched Wednesday, August 3, 2011 - -## Bug fixes and enhancements - -## Service Classes -### AmazonEC2 -* **New:** Support for Session-Based Authentication (SBA) leveraging Amazon Secure Token Service (STS) has been added to the SDK. - -### AmazonS3 -* **New:** Support for Session-Based Authentication (SBA) leveraging Amazon Secure Token Service (STS) has been added to the SDK. - -### AmazonSNS -* **New:** Support for Session-Based Authentication (SBA) leveraging Amazon Secure Token Service (STS) has been added to the SDK. - -### AmazonSQS -* **New:** Support for Session-Based Authentication (SBA) leveraging Amazon Secure Token Service (STS) has been added to the SDK. - -### AmazonSTS -* **New:** Support for the Amazon Secure Token Service (STS) has been added to the SDK. - -## Utility Classes -### CFRuntime -* **New:** The following anonymous datapoints are now collected in aggregate so that we can make more informed decisions about future SDK features: `memory_limit`, `date.timezone`, `open_basedir`, `safe_mode`, `zend.enable_gc`. - -## Compatibility Test -* **New:** Support for verifying the installed SSL certificate has been added to the compatibility test. -* **New:** Support for verifying the status of `open_basedir` and `safe_mode` has been added to the compatibility test. -* **New:** Support for verifying the status of the PHP 5.3 garbage collector has been added to the compatibility test. -* **New:** The compatibility test now recommends optimal values for the `AWS_CERTIFICATE_AUTHORITY` and `AWS_DEFAULT_CACHE_CONFIG` configuration options based on the system's configuration. - - ----- - -# Changelog: 1.3.7 "Quistis" - - -Launched Monday, July 25, 2011 - -## Bug fixes and enhancements -* Addressed minor bug fixes reported via the feedback form in the API Reference. - -## Service Classes -### AmazonAS -* **Changed:** Introduced backwards-incompatible changes to the put_scheduled_update_group_action() method. - - ----- - -# Changelog: 1.3.6 "Penelo" - - -Launched Tuesday, July 12, 2011 - -## Bug fixes and enhancements -* [[Bug Report] rawurlencode error when using SES and curlopts](https://forums.aws.amazon.com/thread.jspa?threadID=68484) - -## Service Classes -### AmazonCloudFormation -* **New:** Support for the `list_stacks()` method has been added to the SDK. - -### AmazonElasticBeanstalk -* **New:** Support for the `swap_environment_cnames()` method has been added to the SDK. - -### AmazonS3 -* **Fixed:** Additional information about maximum open connections has been added to the `create_mpu_object()` method. - -## Compatibility Test -* **New:** Now tests whether the system is 64- or 32-bit. - - ----- - -# Changelog: 1.3.5 "Occuria" - - -Launched Tuesday, June 21, 2011 - -## Service Classes -### AmazonS3 -* **New:** Support for S3 copy part has been added to the SDK. - - ----- - -# Changelog: 1.3.4 "Nero" - - -Launched Tuesday, June 7, 2011 - -## Bug fixes and enhancements -* [Bug in PHP SDK](https://forums.aws.amazon.com/thread.jspa?threadID=67502) -* [cURL error: SSL certificate problem (60) with aws-sdk-for-php 1.3.3](https://forums.aws.amazon.com/thread.jspa?threadID=68349) - - -## Service Classes -### AmazonEC2 -* **New:** Support for Local Availability Zone Pricing has been added to the SDK. - -### AmazonELB -* **New:** Elastic Load Balancing provides a special Amazon EC2 security group that you can use to ensure that a back-end Amazon EC2 instance receives traffic only from its load balancer. - -### AmazonRDS -* **New:** Support for Oracle databases has been added to the SDK. - - -## Utility Classes -### CFArray -* **New:** Added the init() method which simplifies the process of instantiating and chaining a class. -* **New:** Added support for associative arrays to `each()`, `map()` and `filter()`. - -### CFRequest -* **New:** Now supports the `AWS_CERTIFICATE_AUTHORITY` configuration option. - - ----- - -# Changelog: 1.3.3 "Moogle" - - -Launched Tuesday, May 10, 2011 - -## Bug fixes and enhancements -* [Bug in AmazonCloudFront::get_private_object_url](https://forums.aws.amazon.com/thread.jspa?threadID=64004) -* [SDK 1.3.2 - Call to undefined function json_last_error()](https://forums.aws.amazon.com/thread.jspa?threadID=64767) -* [CURLOPT_FOLLOWLOCATION cannot be activated when in safe_mode or an open_basedir](https://forums.aws.amazon.com/thread.jspa?threadID=61333) - - -## Service Classes -### AmazonCloudFront -* **Fixed:** Resolved an issue where the expires value for `get_private_object_url()` only accepted a string instead of a string or integer. - -### AmazonCloudWatch -* **New:** Support for CloudWatch custom user metrics has been added to the SDK. - - -## Extensions -### S3BrowserUpload -* **New:** Added the `S3BrowserUpload` class to the SDK. This class assists in generating the correct HTML/XHTML markup for uploading files to S3 via an HTML
element. - - -## Utility Classes -### CFArray -* **New:** Added the `init()` method which simplifies the process of instantiating and chaining a class. - -### CFHadoopBase -* **New:** The `CFHadoopBase` class has been extracted out of `CFHadoopStep` as a shared library. - -### CFHadoopStep -* **New:** The `CFHadoopBase` class has been extracted out of `CFHadoopStep` as a shared library. -* **New:** This class now extends from the `CFHadoopBase` class. - -### CFJSON -* **Fixed:** Resolved an issue where a PHP 5.3-specific function was being used. - -### CFPolicy -* **New:** Added the init() method which simplifies the process of instantiating and chaining a class. - -### CFSimpleXML -* **New:** Added the init() method which simplifies the process of instantiating and chaining a class. - -### RequestCore -* **Fixed:** Improvements to running in PHP environments with open_basedir enabled. -* **Fixed:** RequestCore now uses an up-to-date `cacert.pem` file from Mozilla instead of the Certificate Authority that libcurl or libopenssl was compiled with, which should resolve certain issues with making SSL connections to AWS services. - - ----- - -# Changelog: 1.3.2 "Luna" - - -Launched Tuesday, April 5, 2011 - -## New Features & Highlights (Summary) -* Support for Dedicated Instances within a Virtual Private Cloud on single-tenant hardware has been added to the SDK. -* Bug fixes and enhancements: - * [AmazonCloudWatch get_metric_statistics returns gzipped body](https://forums.aws.amazon.com/thread.jspa?threadID=62625) - - -## Service Classes -### AmazonCloudWatch -* **Fixed:** Worked around an issue where when CloudWatch sends back `Content-Encoding: gzip`, it really means `deflate`. When CloudWatch sends back `Content-Encoding: deflate`, it really means the data isn't encoded at all. - -### AmazonEC2 -* **New:** Support for Dedicated Instances within a Virtual Private Cloud on single-tenant hardware has been added to the SDK. - - ----- - -# Changelog: 1.3.1 "Kraken" - - -Launched Friday, March 25, 2011 - -## New Features & Highlights (Summary) -* Fixed issues with Signature v3 authentication (SES). -* Added gzip decoding. -* Added support for converting data to more alternate formats. -* Bug fixes and enhancements: - * [Cannot send email](https://forums.aws.amazon.com/thread.jspa?threadID=62833) - * [AmazonCloudWatch get_metric_statistics returns gzipped body](https://forums.aws.amazon.com/thread.jspa?threadID=62625) - - -## Utility Classes -### CFArray -* **New:** The `to_json()` and `to_yaml()` methoda have been added to the class. - -### CFGzipDecode -* **New:** Handles a variety of primary and edge cases around gzip/deflate decoding in PHP. - -### CFRuntime -* **New:** Gzip decoding has been added to the SDK. -* **Fixed:** The previous release contained a regression in the Signature v3 support that affected AmazonSES. This has been resolved. -* **Fixed:** Completed support for Signature v3 over HTTP connections. - -### CFSimpleXML -* **New:** The `to_stdClass()` and `to_yaml()` methoda have been added to the class. - - ----- - -# Changelog: 1.3 "Jecht" - - -Launched Tuesday, March 15, 2011 - -## New Features & Highlights (Summary) -* Support for VPC Internet Access has been added to the SDK. -* Bug fixes and enhancements: - * [AmazonEC2::register_image issue](https://forums.aws.amazon.com/thread.jspa?threadID=52499) - * [Automatic Parseing of XML objects](https://forums.aws.amazon.com/thread.jspa?threadID=61882) - -## Service Classes -### AmazonEC2 -* **New:** Support for VPC Internet Access has been added to the SDK. -* **Fixed:** The `$image_location` parameter in the `register_image()` method is no longer required. This is a backwards-incompatible change. - -### AmazonS3 -* **Fixed:** Resolved an issue in `get_object()` where using the `lastmodified` and `etag` parameters required both to be set before taking effect. They can now be set independently from each other. - - -## Utility classes -### CFArray -* **Changed:** The `reduce()` method has been renamed to `filter()`. `reduce()` is now simply an alias for `filter()`. - -### CFJSON -* **New:** Simplifies the task of normalizing XML and JSON responses as `CFSimpleXML` objects. - -### CFRuntime -* **New:** Preliminary support for Signature v3 over HTTP has been added to the SDK. This is useful for debugging Signature v3 issues over non-HTTPS connections. -* **Changed:** Classes that use the shared authentication method (i.e., NOT `AmazonS3` or `AmazonCloudFront`) will automatically convert JSON service responses into a `CFSimpleXML` object. -* **Changed:** Formerly, the SDK would attempt to sniff the content to determine the type. Now, the SDK will check the HTTP response headers for `text/xml`, `application/xml` or `application/json` to determine whether or not to parse the content. If the HTTP response headers are not available, the SDK will still attempt content sniffing. - -### CFSimpleXML -* **New:** The `to_json()` method has been added to the class. - -### CFUtilities -* **New:** The `is_json()` method has been added to the class. - - ----- - -# Changelog: 1.2.6 "Ifrit" - - -Launched Wednesday, March 2, 2011 - -## New Features & Highlights (Summary) -* **New:** Support for the new Asia Pacific "Northeast" (Japan) endpoint has been added for all relevant services. -* **New:** Support for registering callback functions for read/write streams has been added to the SDK. Includes a runnable sample. -* **Fixed:** Improvements to avoid triggering warnings when PHP is in Safe Mode. - - -## Service Classes -### AmazonAS -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. - -### AmazonCloudFormation -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. - -### AmazonCloudWatch -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. - -### AmazonEC2 -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. - -### AmazonELB -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. - -### AmazonRDS -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. - -### AmazonS3 -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. -* **New:** Added support for `ap-northeast-1` as a location constraint when creating a new bucket. - -### AmazonSDB -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. - -### AmazonSNS -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. - -### AmazonSQS -* **New:** Added a new _class_ constant: `REGION_APAC_NE1`. - -## Utility classes -### CFRuntime -* **New:** Support for registering callback functions for read/write streams has been added to the SDK. -* **New:** Future-proofed for future regional endpoints. - -### RequestCore -* **New:** Support for registering callback functions for read/write streams has been added to the SDK. -* **Fixed:** Improvements to avoid triggering warnings when PHP is in Safe Mode. - -## Samples -* **New:** A sample demonstrating how to add a command-line progress bar for S3 transfers has been added to the SDK. - - ----- - -# Changelog: 1.2.5 "Heidegger" - - -Launched Thursday, February 24, 2011 - -## New Features & Highlights (Summary) -* Support for AWS CloudFormation has been added to the SDK. -* Bug fixes and enhancements: - * [PHP API change_content_type() broken](https://forums.aws.amazon.com/thread.jspa?threadID=59532) - * [Bug setting OriginAccessIdentity for a Cloudfront distribution config](https://forums.aws.amazon.com/thread.jspa?threadID=60989) - -## Service Classes -### AmazonCloudFormation -* **New:** Support for AWS CloudFormation has been added to the SDK. - -### AmazonCloudFront -* **Fixed:** Issues around `update_xml_config()` have been resolved. - -### AmazonS3 -* **Fixed:** Issues around `change_content_type()` have been resolved. - - ----- - -# Changelog: 1.2.4 "Goltanna" - - -Launched Wednesday, February 16, 2011 - -## New Features & Highlights (Summary) -* Support for IAM account aliases and server certificates has been added to the SDK. -* Support for Amazon S3 Website Configuration has been added to the SDK. -* Documentation updates for Amazon RDS and AWS Import/Export. -* Updated all documentation blocks to adhere to the PHPDoc format. This enables a greater number of tools to take advantage of the SDK documentation. -* Rolled out a major update to the SDK API Reference. - -## Service Classes -### AmazonIAM -* **New:** Support for IAM account aliases and server certificates has been added to the SDK. - -### AmazonImportExport -* **New:** Documentation has been updated to note the new US West region support. - -### AmazonRDS -* **New:** Documentation has been updated to note the new support for MySQL 5.5. - -### AmazonS3 -* **New:** Support for Amazon S3 Website Configuration has been added to the SDK. - - ----- - -# Changelog: 1.2.3 "Fayth" - - -Launched Tuesday, January 25, 2010 - -## New Features & Highlights (Summary) -* Support for Amazon Simple Email Service has been added to the SDK. - -## Service Classes -### AmazonSES -* **New:** Support for Amazon Simple Email Service has been added to the SDK. - - ----- - -# Changelog: 1.2.2 "Esper" - - -Launched Tuesday, January 18, 2011 - -## New Features & Highlights (Summary) -* Support for Amazon Elastic Beanstalk has been added to the SDK. -* Bug fixes and enhancements: - * [AWS PHP S3 Library is not working out of the box](https://forums.aws.amazon.com/thread.jspa?threadID=55174) - * [Problem with create_mpu_object() and streaming_read_callback() in S3](https://forums.aws.amazon.com/thread.jspa?threadID=54541) - * [Integrated Uranium235's GitHub contributions](https://github.com/Uranium235/aws-sdk-for-php/compare/Streaming) - -## Service Classes -### AmazonElasticBeanstalk -* **New:** Support for AWS Elastic Beanstalk has been added to the SDK. - -### AmazonS3 -* **Fixed:** Major improvements to transferring data over streams. - -## Utility classes -###RequestCore -* **New:** Upgraded to version 1.4. -* **Fixed:** Major improvements to transferring data over streams. - - ----- - -# Changelog: 1.2.1 "Dio" - - -Launched Friday, January 14, 2011 - - -## New Features & Highlights (Summary) -* Support for S3 Response Headers has been added to the SDK. -* Bug fixes and enhancements: - * [copy_object failed between regions](https://forums.aws.amazon.com/thread.jspa?threadID=56893) - * [Possible S3 bug with multiple buckets?](https://forums.aws.amazon.com/thread.jspa?threadID=56561) - -## Service Classes -### AmazonS3 -* **New:** Support for S3 Response Headers has been added to the SDK. -* **New:** Documentation for Amazon S3 has been updated to include large object support details. -* **New:** The `abort_multipart_uploads_by_date()` method has been added to the SDK, which aborts multipart uploads that were initiated before a specific date. -* **Fixed:** Resolved an issue where the resource prefix wasn't being reset correctly. - -## Utility classes -### CFArray -* **New:** Instantiating the class without passing an array will use an empty array instead. -* **New:** Added the `compress()` method which removes null values from the array. -* **New:** Added the `reindex()` method which reindexes all array elements starting at zero. - -## Compatibility Test -* **New:** The command-line compatibility test now color-codes the responses. - - ----- - -# Changelog: 1.2 "Cloud" - - -Launched Friday, December 3, 2010 - - -## New Features & Highlights (Summary) -* Support for Amazon AutoScaling, Amazon Elastic MapReduce, and Amazon Import/Export Service has been added to the SDK. -* Support for metric alarms has been added to Amazon CloudWatch. -* Support for batch deletion has been added to Amazon SimpleDB. -* Bug fixes and enhancements: - * [EU Region DNS problem](https://forums.aws.amazon.com/thread.jspa?threadID=53028) - * [[SimpleDB] Conditional PUT](https://forums.aws.amazon.com/thread.jspa?threadID=55884) - * [Suggestions for the PHP SDK](https://forums.aws.amazon.com/thread.jspa?threadID=55210) - * [Updating a distribution config](https://forums.aws.amazon.com/thread.jspa?threadID=54888) - * [Problem with curlopt parameter in S3](https://forums.aws.amazon.com/thread.jspa?threadID=54532) - * [AmazonS3::get_object_list() doesn't consider max-keys option](https://forums.aws.amazon.com/thread.jspa?threadID=55169) - -## Base/Runtime class -* **New:** Added support for an alternate approach to instantiating classes which allows for method chaining (PHP 5.3+). -* **Changed:** Moved `CHANGELOG.md`, `CONTRIBUTORS.md`, `LICENSE.md` and `NOTICE.md` into a new `_docs` folder. -* **Changed:** Renamed the `samples` directory to `_samples`. -* **Changed:** Changed the permissions for the SDK files from `0755` to `0644`. -* **Fixed:** Resolved an issue where attempting to merge cURL options would fail. - -## Service Classes -### AmazonAS -* **New:** Support for the Amazon AutoScaling Service has been added to the SDK. - -### AmazonCloudFront -* **Fixed:** Resolved an issue where the incorrect formatting of an XML element prevented the ability to update the list of trusted signers. - -### AmazonCloudWatch -* **New:** Support for the Amazon CloudWatch `2010-08-01` service release expands Amazon's cloud monitoring offerings with custom alarms. -* **Changed:** The changes made to the `get_metric_statistics()` method are backwards-incompatible with the previous release. The `Namespace` and `Period` parameters are now required and the parameter order has changed. - -### AmazonEMR -* **New:** Support for the Amazon Elastic MapReduce Service has been added to the SDK. - -### AmazonImportExport -* **New:** Support for the Amazon Import/Export Service has been added to the SDK. - -### AmazonS3 -* **Fixed:** Resolved an issue in the `create_bucket()` method that caused the regional endpoint to be reset to US-Standard. -* **Fixed:** Resolved an issue in the `get_object_list()` method where the `max-keys` parameter was ignored. - -### AmazonSDB -* **New:** Support for `BatchDeleteAttributes` has been added to the SDK. -* **Fixed:** Resolved an issue where the `Expected` condition was not respected by `put_attributes()` or `delete_attributes()`. - - -## Utility classes -### CFComplexType -* **New:** You can now assign a `member` parameter to prefix all list identifiers. -* **Changed:** The `option_group()` method is now `public` instead of `private`. -* **Changed:** Rewrote the `to_query_string()` method to avoid the use of PHP's `http_build_query()` function because it uses `urlencode()` internally instead of `rawurlencode()`. - -### CFHadoopStep -* **New:** Simplifies the process of working with Hadoop steps in Amazon EMR. - -### CFManifest -* **New:** Simplifies the process of constructing YAML manifest documents for Amazon Import/Export Service. - -### CFStepConfig -* **New:** Simplifies the process of working with step configuration in Amazon EMR. - - -## Third-party Libraries -### CacheCore -* **Changed:** The `generate_timestamp()` method is now `protected` instead of `private`. - - ----- - -# Changelog: 1.1 "Barret" - - -Launched Wednesday, November 10, 2010 - - -## New Features & Highlights (Summary) -* Support for Amazon ELB, Amazon RDS and Amazon VPC has been added to the SDK. -* Support for the Amazon S3 multipart upload feature has been added to the SDK. This feature enables developers upload large objects in a series of requests for improved upload reliability. -* Support for the Amazon CloudFront custom origin (2010-11-01 release) feature has been added to the SDK. This feature enables developers to use custom domains as sources for Amazon CloudFront distributions. -* The `AmazonS3` class now supports reading from and writing to open file resources in addition to the already-supported file system paths. -* You can now seek to a specific byte-position within a file or file resource and begin streaming from that point when uploading or downloading objects. -* The methods `get_bucket_filesize()`, `get_object_list()`, `delete_all_objects()` and `delete_all_object_versions()` are no longer limited to 1000 entries and will work correctly for all entries. -* Requests that have errors at the cURL level now throw exceptions containing the error message and error code returned by cURL. -* Bug fixes and enhancements: - * [Bug in Samples](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=52748) - * [EU Region DNS problem](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=53028) - * [AmazonS3 get_bucket_object_count](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=52976) - * [S3: get_object_list() fatal error](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=53418) - * [S3 get_object_metadata() problems](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=54244) - * [Bug in authenticate in sdk.class.php](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=53117) - * [How to use Prefix with "get_object_list"?](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=52987) - * [SignatureDoesNotMatch with utf-8 in SimpleDB](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=52798) - * [Suggestion for the PHP SDK concerning streaming](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=52787) - * [get_bucket_filesize only returns filesize for first 1000 objects](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=53786) - - -## Base/Runtime class -* **Changed:** Port numbers other than 80 and 443 are now part of the signature. -* **Changed:** When putting UTF-8 characters via HTTP `POST`, a `SignatureDoesNotMatch` error would be returned. This was resolved by specifying the character set in the `Content-Type` header. - - -## Service Classes -### AmazonCloudFront -* **New:** Support for the Amazon CloudFront non-S3 origin feature (2010-11-01 release) has been added to the SDK. This feature enables developers to use non-S3 domains as sources for Amazon CloudFront distributions. - -### AmazonEC2 -* **New:** Support for Amazon Virtual Private Cloud has been added to the SDK. - -### AmazonELB -* **New:** Support for Amazon Elastic Load Balancing Service has been added to the SDK. - -### AmazonIAM -* **Fixed:** Removed `set_region()` as IAM only supports a single endpoint. - -### AmazonRDS -* **New:** Support for Amazon Relational Database Service has been added to the SDK. - -### AmazonS3 -* **New:** Support for the Amazon S3 multipart upload feature has been added to the SDK. This feature enables developers upload large objects in a series of requests for improved upload reliability. -* **New:** The `fileUpload` and `fileDownload` options now support reading from and writing to open file resources in addition to the already-supported file system paths. -* **Fixed:** In Amazon S3, requests directly to the eu-west endpoint must use the path-style URI. The set_region() method now takes this into account. -* **Fixed:** As of version 1.0.1, CFSimpleXML extends SimpleXMLIterator instead of SimpleXMLElement. This prevented the `__call()` magic method from firing when `get_object_list()` was used. -* **Fixed:** The `preauth` option for the `get_object_list()` method has been removed from the documentation as it is not supported. -* **Fixed:** The methods `get_bucket_filesize()`, `get_object_list()`, `delete_all_objects()` and `delete_all_object_versions()` are no longer limited to 1000 entries and will work correctly for all entries. -* **Fixed:** Using `delete_bucket()` to force-delete a bucket now works correctly for buckets with more than 1000 versions. -* **Fixed:** The response from the `get_object_metadata()` method now includes all supported HTTP headers, including metadata stored in `x-amz-meta-` headers. -* **Fixed:** Previously, if the `get_object_metadata()` method was called on a non-existant object, metadata for the alphabetically-next object would be returned. - -### AmazonSQS -* **New:** The `get_queue_arn()` method has been added to the `AmazonSQS` class, which converts a queue URI to a queue ARN. - - -## Utility classes -### CFSimpleXML -* **New:** Added `to_string()` and `to_array()` methods. - - -## Third-party Libraries -### RequestCore -* **New:** Upgraded to version 1.3. -* **New:** Added `set_seek_position()` for seeking to a byte-position in a file or file resource before starting an upload. -* **New:** Added support for reading from and writing to open file resources. -* **Fixed:** Improved the reporting for cURL errors. - - -## Compatibility Test -* **Fixed:** Fixed the links to the Getting Started Guide. - - ----- - -# Changelog: 1.0.1 "Aeris" - - -Launched Tuesday, October 12, 2010 - - -## New Features & Highlights (Summary) -* Improved support for running XPath queries against the service response bodies. -* Added support for request retries and exponential backoff. -* Added support for HTTP request/response header logging. -* Bug fixes and enhancements: - * [Bug in Samples](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=52748) - * [Can't set ACL on object using the SDK](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=52305) - * [Range requests for S3 - status codes 200, 206](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=52738) - * [S3 change_storage_redundancy() function clears public-read ACL](http://developer.amazonwebservices.com/connect/thread.jspa?threadID=52652) - - -## Base/Runtime class -* **New:** Added support for request retries and exponential backoff for all `500` and `503` HTTP status codes. -* **New:** Added the `enable_debug_mode()` method to enable HTTP request/response header logging to `STDERR`. - - -## Service Classes -### AmazonS3 -* **Fixed:** Lots of tweaks to the documentation. -* **Fixed:** The `change_content_type()`, `change_storage_redundancy()`, `set_object_acl()`, and `update_object()` methods now respect the existing content-type, storage redundancy, and ACL settings when updating. -* **New:** Added the `get_object_metadata()` method has been added as a singular interface for obtaining all available metadata for an object. - - -## Utility Classes -### CFArray -* **New:** Added the `each()` method which accepts a callback function to execute for each entry in the array. Works similarly to [jQuery's each()](http://api.jquery.com/each). -* **New:** Added the `map()` method which accepts a callback function to execute for each entry in the array. Works similarly to [jQuery's map()](http://api.jquery.com/map). -* **New:** Added the `reduce()` method which accepts a callback function to execute for each entry in the array. Works similarly to [DomCrawler reduce()](http://github.com/symfony/symfony/blob/master/src/Symfony/Component/DomCrawler/Crawler.php) from the [Symfony 2](http://symfony-reloaded.org) Preview Release. -* **New:** Added the `first()` and `last()` methods to return the first and last nodes in the array, respectively. - -### CFInfo -* **New:** Retrieves information about the current installation of the AWS SDK for PHP. - -### CFSimpleXML -* **New:** Added the `query()` method, which allows for XPath queries while the results are wrapped in a `CFArray` response. -* **New:** Added the `parent()` method, which allows for traversing back up the document tree. -* **New:** Added the `stringify()` method, which typecasts the value as a string. -* **New:** Added the `is()` and `contains()` methods, which allow for testing whether the XML value is or contains a given value, respectively. -* **Changed:** Now extends the `SimpleXMLIterator` class, which in-turn extends the `SimpleXMLElement` class. This adds new iterator methods to the `CFSimpleXML` class. - - -## Third-party Libraries -### CacheCore -* **New:** Upgraded to version 1.2. -* **New:** Added a static `init` method that allows for chainable cache initialization (5.3+). - -### RequestCore -* **New:** Added `206` as a successful status code (i.e., Range GET). - - -## Compatibility Test -* **Fixed:** Some of the links in the compatibility test were missing. These have been fixed. - - ----- - -# Changelog: AWS SDK for PHP 1.0 - -Launched Tuesday, September 28, 2010 - -This is a complete list of changes since we forked from the CloudFusion 2.5.x trunk build. - - -## New Features & Highlights (Summary) -* The new file to include is `sdk.class.php` rather than `cloudfusion.class.php`. -* Because of the increased reliance on [JSON](http://json.org) across AWS services, the minimum supported version is now PHP 5.2 ([Released in November 2006](http://www.php.net/ChangeLog-5.php#5.2.0); Justified by these [WordPress usage statistics](http://wpdevel.wordpress.com/2010/07/09/suggest-topics-for-the-july-15-2010-dev/comment-page-1/#comment-8542) and the fact that [PHP 5.2 has been end-of-life'd](http://www.php.net/archive/2010.php#id2010-07-22-1) in favor of 5.3). -* Up-to-date service support for [EC2](http://aws.amazon.com/ec2), [S3](http://aws.amazon.com/s3), [SQS](http://aws.amazon.com/sqs), [SimpleDB](http://aws.amazon.com/simpledb), [CloudWatch](http://aws.amazon.com/cloudwatch), and [CloudFront](http://aws.amazon.com/cloudfront). -* Added service support for [SNS](http://aws.amazon.com/sns). -* Limited testing for third-party API-compatible services such as [Eucalyptus](http://open.eucalyptus.com), [Walrus](http://open.eucalyptus.com) and [Google Storage](http://sandbox.google.com/storage). -* Improved the consistency of setting complex data types across services. (Required some backwards-incompatible changes.) -* Added new APIs and syntactic sugar for SimpleXML responses, batch requests and response caching. -* Moved away from _global_ constants in favor of _class_ constants. -* Minor, but notable improvements to the monkey patching support. -* Added a complete list of bug fix and patch contributors. Give credit where credit is due. ;) - -**Note: ALL backwards-incompatible changes are noted below. Please review the changes if you are upgrading.** We're making a small number of backwards-incompatible changes in order to improve the consistency across services. We're making these changes _now_ so that we can ensure that future versions will always be backwards-compatible with the next major version change. - - -## File structure -The package file structure has been refined in a few ways: - -* All service-specific classes are inside the `/services/` directory. -* All utility-specific classes are inside the `/utilities/` directory. -* All third-party classes are inside the `/lib/` directory. - - -## Base/Runtime class -* **Fixed:** Resolved issues: [#206](http://code.google.com/p/tarzan-aws/issues/detail?id=206). -* **New:** The following global constants have been added: `CFRUNTIME_NAME`, `CFRUNTIME_VERSION`, `CFRUNTIME_BUILD`, `CFRUNTIME_URL`, and `CFRUNTIME_USERAGENT` -* **New:** Now supports camelCase versions of the snake_case method names. (e.g. `getObjectList()` will get translated to `get_object_list()` behind the scenes.) -* **New:** Added `set_resource_prefix()` and `allow_hostname_override()` (in addition to `set_hostname()`) to support third-party, API-compatible services. -* **New:** Added new caching APIs: `cache()` and `delete_cache()`, which work differently from the methods they replace. See docs for more information. -* **New:** Added new batch request APIs, `batch()` and `CFBatchRequest` which are intended to replace the old `returnCurlHandle` optional parameter. -* **New:** Will look for the `config.inc.php` file first in the same directory (`./config.inc.php`), and then fallback to `~/.aws/sdk/config.inc.php`. -* **Changed:** Renamed the `CloudFusion` base class to `CFRuntime`. -* **Changed:** `CloudFusion_Exception` has been renamed as `CFRuntime_Exception`. -* **Changed:** Renamed the `CloudFusion::$enable_ssl` property to `CFRuntime::$use_ssl`. -* **Changed:** Renamed the `CloudFusion::$set_proxy` property to `CFRuntime::$proxy`. -* **Changed:** `CFRuntime::disable_ssl()` no longer takes any parameters. Once SSL is off, it is always off for that class instance. -* **Changed:** All date-related constants are now class constants of the `CFUtilities` class (e.g. `CFUtilities::DATE_FORMAT_ISO8601`). - * Use `CFUtilities::konst()` if you're extending classes and need to do something such as `$this->util::DATE_FORMAT_ISO8601` but keep getting the `T_PAAMAYIM_NEKUDOTAYIMM` error. -* **Changed:** All `x-cloudfusion-` and `x-tarzan-` HTTP headers are now `x-aws-`. -* **Changed:** `CloudFusion::autoloader()` is now in its own separate class: `CFLoader::autoloader()`. This prevents it from being incorrectly inherited by extending classes. -* **Changed:** `RequestCore`, `ResponseCore` and `SimpleXMLElement` are now extended by `CFRequest`, `CFResponse` and `CFSimpleXML`, respectively. These new classes are now used by default. -* **Changed:** Changes to monkey patching: - * You must now extend `CFRequest` instead of `RequestCore`, and then pass that class name to `set_request_class()`. - * You must now extend `CFResponse` instead of `ResponseCore`, and then pass that class name to `set_response_class()`. - * You can now monkey patch `CFSimpleXML` (extended from `SimpleXMLElement`) with `set_parser_class()`. - * You can now monkey patch `CFBatchRequest` with `set_batch_class()`. - * No changes for monkey patching `CFUtilities` with `set_utilities_class()`. -* **Removed:** Removed ALL existing _global_ constants and replaced them with _class_ constants. -* **Removed:** Removed `cache_response()` and `delete_cache_response()`. - - -## Service classes - -### AmazonCloudFront -* **Fixed:** Resolved issues: [#124](http://code.google.com/p/tarzan-aws/issues/detail?id=124), [#225](http://code.google.com/p/tarzan-aws/issues/detail?id=225), [#229](http://code.google.com/p/tarzan-aws/issues/detail?id=229), [#232](http://code.google.com/p/tarzan-aws/issues/detail?id=232), [#239](http://code.google.com/p/tarzan-aws/issues/detail?id=239). -* **Fixed:** Fixed an issue where `AmazonCloudFront` sent a `RequestCore` user agent in requests. -* **New:** Class is now up-to-date with the [2010-07-15](http://docs.amazonwebservices.com/AmazonCloudFront/2010-07-15/APIReference/) API release. -* **New:** Added _class_ constants for deployment states: `STATE_INPROGRESS` and `STATE_DEPLOYED`. -* **New:** Now supports streaming distributions. -* **New:** Now supports HTTPS (as well as HTTPS-only) access. -* **New:** Now supports Origin Access Identities. Added `create_oai()`, `list_oais()`, `get_oai()`, `delete_oai()`, `generate_oai_xml()` and `update_oai_xml()`. -* **New:** Now supports private (signed) URLs. Added `get_private_object_url()`. -* **New:** Now supports default root objects. -* **New:** Now supports invalidation. -* **New:** Added `get_distribution_list()`, `get_streaming_distribution_list()` and `get_oai_list()` which return simplified arrays of identifiers. -* **Changed:** Replaced all of the remaining `CDN_*` constants with _class_ constants. - -### AmazonCloudWatch -* **New:** Added new _class_ constants: `DEFAULT_URL`, `REGION_US_E1`, `REGION_US_W1`, `REGION_EU_W1`, and `REGION_APAC_SE1`. -* **New:** Now supports the _Northern California_, _European_ and _Asia-Pacific_ regions. -* **New:** The _global_ `CW_DEFAULT_URL` constant has been replaced by `AmazonCloudFront::DEFAULT_URL`. - -### AmazonEC2 -* **Fixed:** Resolved issues: [#124](http://code.google.com/p/tarzan-aws/issues/detail?id=124), [#131](http://code.google.com/p/tarzan-aws/issues/detail?id=131), [#138](http://code.google.com/p/tarzan-aws/issues/detail?id=138), [#139](http://code.google.com/p/tarzan-aws/issues/detail?id=139), [#154](http://code.google.com/p/tarzan-aws/issues/detail?id=154), [#173](http://code.google.com/p/tarzan-aws/issues/detail?id=173), [#200](http://code.google.com/p/tarzan-aws/issues/detail?id=200), [#233](http://code.google.com/p/tarzan-aws/issues/detail?id=233). -* **New:** Class is now up-to-date with the [2010-06-15](http://docs.amazonwebservices.com/AWSEC2/2010-06-15/APIReference/) API release. -* **New:** Now supports [Paid AMIs](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=865&categoryID=87). -* **New:** Now supports [Multiple instance types](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=992&categoryID=87). -* **New:** Now supports [Elastic IPs](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=1344&categoryID=87). -* **New:** Now supports [Availability Zones](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=1344&categoryID=87). -* **New:** Now supports [Elastic Block Store](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=1665&categoryID=87). -* **New:** Now supports [Windows instances](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=1765&categoryID=87). -* **New:** Now supports the [European region](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=1926&categoryID=87). -* **New:** Now supports the _Northern California_ and _Asia-Pacific_ regions. -* **New:** Now supports [Reserved instances](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=2213&categoryID=87). -* **New:** Now supports [Shared snapshots](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=2843&categoryID=87). -* **New:** Now supports [EBS AMIs](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=3105&categoryID=87). -* **New:** Now supports [Spot instances](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=3215&categoryID=87). -* **New:** Now supports [Cluster Compute Instances](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=3965&categoryID=87). -* **New:** Now supports [Placement Groups](http://developer.amazonwebservices.com/connect/entry.jspa?externalID=3965&categoryID=87). -* **New:** Added new _class_ constants for regions: `REGION_US_E1`, `REGION_US_W1`, `REGION_EU_W1`, `REGION_APAC_SE1`. -* **New:** Added new _class_ constants for run-state codes: `STATE_PENDING`, `STATE_RUNNING`, `STATE_SHUTTING_DOWN`, `STATE_TERMINATED`, `STATE_STOPPING`, `STATE_STOPPED`. -* **New:** Added support for decrypting the Administrator password for Microsoft Windows instances. -* **New:** Instead of needing to pass `Parameter.0`, `Parameter.1`, ...`Parameter.n` individually to certain methods, you can now reliably pass a string for a single value or an indexed array for a list of values. -* **New:** Limited tested has been done with the Eucalyptus EC2-clone. -* **Changed:** The `$account_id` parameter has been removed from the constructor. -* **Changed:** The _global_ `EC2_LOCATION_US` and `EC2_LOCATION_EU` constants have been replaced. -* **Changed:** The `set_locale()` method has been renamed to `set_region()`. It accepts any of the region constants. - -### AmazonIAM -* **New:** Up-to-date with the [2010-03-31](http://docs.amazonwebservices.com/sns/2010-03-31/api/) API release. - -### AmazonS3 -* **Fixed:** Resolved issues: [#31](http://code.google.com/p/tarzan-aws/issues/detail?id=31), [#72](http://code.google.com/p/tarzan-aws/issues/detail?id=72), [#123](http://code.google.com/p/tarzan-aws/issues/detail?id=123), [#156](http://code.google.com/p/tarzan-aws/issues/detail?id=156), [#199](http://code.google.com/p/tarzan-aws/issues/detail?id=199), [#201](http://code.google.com/p/tarzan-aws/issues/detail?id=201), [#203](http://code.google.com/p/tarzan-aws/issues/detail?id=203), [#207](http://code.google.com/p/tarzan-aws/issues/detail?id=207), [#208](http://code.google.com/p/tarzan-aws/issues/detail?id=208), [#209](http://code.google.com/p/tarzan-aws/issues/detail?id=209), [#210](http://code.google.com/p/tarzan-aws/issues/detail?id=210), [#212](http://code.google.com/p/tarzan-aws/issues/detail?id=212), [#216](http://code.google.com/p/tarzan-aws/issues/detail?id=216), [#217](http://code.google.com/p/tarzan-aws/issues/detail?id=217), [#226](http://code.google.com/p/tarzan-aws/issues/detail?id=226), [#228](http://code.google.com/p/tarzan-aws/issues/detail?id=228), [#234](http://code.google.com/p/tarzan-aws/issues/detail?id=234), [#235](http://code.google.com/p/tarzan-aws/issues/detail?id=235). -* **Fixed:** Fixed an issue where `AmazonS3` sent a `RequestCore` user agent in requests. -* **New:** Now supports the _Northern California_ and _Asia-Pacific_ regions. -* **New:** Now supports the new _EU (Ireland)_ REST endpoint. -* **New:** Now supports MFA Delete. -* **New:** Now supports Conditional Copy. -* **New:** Now supports Reduced Redundancy Storage (RRS). Added `change_storage_redundancy()`. -* **New:** Now supports Object Versioning. Added `enable_versioning()`, `disable_versioning`, `get_versioning_status()`, and `list_bucket_object_versions()`. -* **New:** Now supports Bucket Policies. Added `set_bucket_policy()`, `get_bucket_policy()`, and `delete_bucket_policy()`. -* **New:** Now supports Bucket Notifications. Added `create_bucket_notification()`, `get_bucket_notifications()`, and `delete_bucket_notification()`. -* **New:** Added _class_ constants for regions: `REGION_US_E1`, `REGION_US_W1`, `REGION_EU_W1`, `REGION_APAC_SE1`. -* **New:** Added _class_ constants for storage types: `STORAGE_STANDARD` and `STORAGE_REDUCED`. -* **New:** Enhanced `create_object()` with the ability to upload a file from the file system. -* **New:** Enhanced `get_object()` with the ability to download a file to the file system. -* **New:** Enhanced `get_bucket_list()` and `get_object_list()` with performance improvements. -* **New:** Enhanced all GET operations with the ability to generate pre-authenticated URLs. This is the same feature as `get_object_url()` has had, applied to all GET operations. -* **New:** Limited testing with Walrus, the Eucalyptus S3-clone. -* **New:** Limited testing with Google Storage. -* **Changed:** Replaced all of the remaining `S3_*` constants with _class_ constants: `self::ACL_*`, `self::GRANT_*`, `self::USERS_*`, and `self::PCRE_ALL`. -* **Changed:** Changed the function signature for `create_object()`. The filename is now passed as the second parameter, while the remaining options are now passed as the third parameter. This behavior now matches all of the other object-related methods. -* **Changed:** Changed the function signature for `head_object()`, `delete_object()`, and `get_object_acl()`. The methods now accept optional parameters as the third parameter instead of simply `returnCurlHandle`. -* **Changed:** Changed the function signature for `get_object_url()` and `get_torrent_url()`. Instead of passing a number of seconds until the URL expires, you now pass a string that `strtotime()` understands (including `60 seconds`). -* **Changed:** Changed the function signature for `get_object_url()`. Instead of passing a boolean value for `$torrent`, the last parameter is now an `$opt` variable which allows you to set `torrent` and `method` parameters. -* **Changed:** Changed how `returnCurlHandle` is used. Instead of passing `true` as the last parameter to most methods, you now need to explicitly set `array('returnCurlHandle' => true)`. This behavior is consistent with the implementation in other classes. -* **Changed:** Optional parameter names changed in `list_objects()`: `maxKeys` is now `max-keys`. -* **Changed:** `get_bucket_locale()` is now called `get_bucket_region()`, and returns the response body as a _string_ for easier comparison with class constants. -* **Changed:** `get_bucket_size()` is now called `get_bucket_object_count()`. Everything else about it is identical. -* **Changed:** `head_bucket()` is now called `get_bucket_headers()`. Everything else about it is identical. -* **Changed:** `head_object()` is now called `get_object_headers()`. Everything else about it is identical. -* **Changed:** `create_bucket()` has two backward-incompatible changes: - * Method now **requires** the region (formerly _locale_) to be set. - * Method takes an `$acl` parameter so that the ACL can be set directly when creating a new bucket. -* **Changed:** Bucket names are now validated. Creating a new bucket now requires the more stringent DNS-valid guidelines, while the process of reading existing buckets follows the looser path-style guidelines. This change also means that the reading of path-style bucket names is now supported, when previously they weren’t. -* **Removed:** Removed `store_remote_file()` because its intended usage repeatedly confused users, and had potential for misuse. If you were using it to upload from the local file system, you should be using `create_object` instead. -* **Removed:** Removed `copy_bucket()`, `replace_bucket()`, `duplicate_object()`, `move_object()`, and `rename_object()` because only a small number of users used them, and they weren't very robust anyway. -* **Removed:** Removed `get_bucket()` because it was just an alias for `list_objects()` anyway. Use the latter from now on -- it's identical. - -### AmazonSDB -* **Fixed:** Resolved issues: [#205](http://code.google.com/p/tarzan-aws/issues/detail?id=205). -* **New:** Class is now up-to-date with the [2009-04-15](http://docs.amazonwebservices.com/AmazonSimpleDB/2009-04-15/DeveloperGuide/) API release. -* **Changed:** Changed the function signatures for `get_attributes()` and `delete_attributes()` to improve consistency. - -### AmazonSNS -* **New:** Up-to-date with the [2010-03-31](http://docs.amazonwebservices.com/sns/2010-03-31/api/) API release. - -### AmazonSQS -* **Fixed:** Resolved issues: [#137](http://code.google.com/p/tarzan-aws/issues/detail?id=137), [#213](http://code.google.com/p/tarzan-aws/issues/detail?id=213), [#219](http://code.google.com/p/tarzan-aws/issues/detail?id=219), [#220](http://code.google.com/p/tarzan-aws/issues/detail?id=220), [#221](http://code.google.com/p/tarzan-aws/issues/detail?id=221), [#222](http://code.google.com/p/tarzan-aws/issues/detail?id=222). -* **Fixed:** In CloudFusion 2.5, neither `add_permission()` nor `remove_permission()` were functional. They are now working. -* **New:** Now supports the _Northern California_ and _Asia-Pacific_ regions. -* **New:** Now supports the new _US-East (N. Virginia)_ endpoint. -* **New:** Now supports the new _EU (Ireland)_ endpoint. -* **New:** Added new _class_ constants for regions: `REGION_US_E1`, `REGION_US_W1`, `REGION_EU_W1`, and `REGION_APAC_SE1`. -* **Changed:** Because we now support multiple region endpoints, queue names alone are no longer sufficient for referencing your queues. As such, you must now use a full-queue URL instead of just the queue name. -* **Changed:** The _global_ `SQS_LOCATION_US` and `SQS_LOCATION_EU` constants have been replaced. -* **Changed:** Renamed `set_locale()` as `set_region()`. It accepts any of the region constants. -* **Changed:** Changed the function signature for `list_queues()`. See the updated API reference. -* **Changed:** Changed the function signature for `set_queue_attributes()`. See the updated API reference. -* **Changed:** Changed how `returnCurlHandle` is used. Instead of passing `true` as the last parameter to most methods, you now need to explicitly set `array('returnCurlHandle' => true)`. This behavior is consistent with the implementation in other classes. -* **Changed:** Function signature changed in `get_queue_attributes()`. The `$attribute_name` parameter is now passed as a value in the `$opt` parameter. - -### AmazonSQSQueue -* **Removed:** `AmazonSQSQueue` was a simple wrapper around the AmazonSDB class. It generally failed as an object-centric approach to working with SQS, and as such, has been eliminated. Use the `AmazonSQS` class instead. - - -## Utility Classes -### CFArray -* **New:** Extends `ArrayObject`. -* **New:** Simplified typecasting of SimpleXML nodes to native types (e.g. integers, strings). - -### CFBatchRequest -* **New:** Provides a higher-level API for executing batch requests. - -### CFComplexType -* **New:** Used internally by several classes to handle various complex data-types (e.g. single or multiple values, `Key.x.Subkey.y.Value` combinations). -* **New:** Introduces a way to convert between JSON, YAML, and the PHP equivalent of Lists and Maps (nested associative arrays). - -### CFRequest -* **New:** Sets some project-specific settings and passes them to the lower-level RequestCore. - -### CFResponse -* **New:** No additional changes from the base `ResponseCore` class. - -### CFPolicy -* **New:** Used for constructing Base64-encoded, JSON policy documents to be passed around to other methods. - -### CFSimpleXML -* **New:** Extends `SimpleXMLElement`. -* **New:** Simplified node retrieval. All SimpleXML-based objects (e.g. `$response->body`) now have magic methods that allow you to quickly retrieve nodes with the same name - * e.g. `$response->body->Name()` will return an array of all SimpleXML nodes that match the `//Name` XPath expression. - -### CFUtilities -* **Fixed:** `to_query_string()` now explicitly passes a `&` character to `http_build_query()` to avoid configuration issues with MAMP/WAMP/XAMP installations. -* **Fixed:** `convert_response_to_array()` has been fixed to correctly return an all-array response under both PHP 5.2 and 5.3. Previously, PHP 5.3 returned a mix of `array`s and `stdClass` objects. -* **New:** Added `konst()` to retrieve the value of a class constant, while avoiding the `T_PAAMAYIM_NEKUDOTAYIM` error. Misspelled because `const` is a reserved word. -* **New:** Added `is_base64()` to determine whether or not a string is Base64-encoded data. -* **New:** Added `decode_uhex()` to decode `\uXXXX` entities back into their unicode equivalents. -* **Changed:** Changed `size_readable()`. Now supports units up to exabytes. -* **Changed:** Moved the `DATE_FORMAT_*` _global_ constants into this class as _class_ constants. -* **Removed:** Removed `json_encode_php51()` now that the minimum required version is PHP 5.2 (which includes the JSON extension by default). -* **Removed:** Removed `hex_to_base64()`. - - -## Third-party Libraries -### CacheCore -* **New:** Upgraded to version 1.1.1. -* **New:** Now supports both the [memcache](http://php.net/memcache) extension, but also the newer, faster [memcached](http://php.net/memcached) extension. Prefers `memcached` if both are installed. -* **Deprecated:** Support for MySQL and PostgreSQL as storage mechanisms has been **deprecated**. Since they're using PDO, they'll continue to function (as we're maintaining SQLite support via PDO), but we recommend migrating to using APC, XCache, Memcache or SQLite if you'd like to continue using response caching. -* New BSD licensed -* - -### RequestCore -* **New:** Upgraded to version 1.2. -* **New:** Now supports streaming up and down. -* **New:** Now supports "rolling" requests for better scalability. -* New BSD licensed -* diff --git a/3rdparty/aws-sdk/_docs/CONTRIBUTORS.md b/3rdparty/aws-sdk/_docs/CONTRIBUTORS.md deleted file mode 100644 index 3523bf6723..0000000000 --- a/3rdparty/aws-sdk/_docs/CONTRIBUTORS.md +++ /dev/null @@ -1,64 +0,0 @@ -# Contributors - -## AWS SDK for PHP Contributors - -Contributions were provided under the Apache 2.0 License, as appropriate. - -The following people have provided ideas, support and bug fixes: - -* [arech8](http://developer.amazonwebservices.com/connect/profile.jspa?userID=154435) (bug fixes) -* [Aizat Faiz](http://aizatto.com) (bug fixes) -* [Ben Lumley](http://github.com/benlumley) (bug fixes) -* [David Chan](http://www.chandeeland.org) (bug fixes) -* [Eric Caron](http://www.ericcaron.com) (bug fixes) -* [Jason Ardell](http://ardell.posterous.com/) (bug fixes) -* [Jeremy Archuleta](http://code.google.com/u/jeremy.archuleta/) (bug fixes) -* [Jimmy Berry](http://blog.boombatower.com/) (bug fixes, patches) -* [Paul Voegler](mailto:voegler@gmx.de) (bug fixes, bug reports, patches) -* [Peter Bowen](http://github.com/pzb) (feedback, bug reports) -* [zoxa](https://github.com/zoxa) (bug fixes) - - -## CloudFusion/CacheCore/RequestCore Contributors - -Contributions were provided under the New BSD License, as appropriate. - -The following people have provided ideas, support and bug fixes: - -* [Aaron Collegeman](http://blog.aaroncollegeman.com) (bug fixes) -* [Alex Schenkel](http://code.google.com/u/alex.schenkel/) (bug fixes) -* [Andrzej Bednarczyk](http://kreo-consulting.com) (bug fixes) -* [bprater](http://code.google.com/u/bprater/) (bug fixes) -* [castoware](http://code.google.com/u/castoware/) (bug fixes) -* [Chris Chen](http://github.com/chrischen) (bug fixes, patches, support) -* [Chris Mytton](http://hecticjeff.net) (bug fixes) -* [evgen.dm](http://code.google.com/u/evgen.dm/) (bug fixes) -* [gafitescu](http://code.google.com/u/gafitescu/) (bug fixes) -* [Gary Richardson](http://code.google.com/u/gary.richardson/) (bug fixes) -* [Gil Hildebrand](http://squidoo.com) (bug fixes) -* [Guilherme Blanco](http://blog.bisna.com) (bug fixes) -* [hammjazz](http://code.google.com/u/hammjazz/) (bug fixes) -* [HelloBunty](http://code.google.com/u/HelloBunty/) (bug fixes) -* [inputrequired](http://code.google.com/u/inputrequired/) (bug fixes) -* [Ivo Beckers](http://infopractica.nl) (bug fixes) -* [Jason Litka](http://jasonlitka.com) (bug fixes, patches) -* [Jeremy Archuleta](http://code.google.com/u/jeremy.archuleta/) (bug fixes) -* [John Beales](http://johnbeales.com) (bug fixes) -* [John Parker](http://code.google.com/u/john3parker/) (bug fixes) -* [Jon Cianciullo](http://code.google.com/u/jon.cianciullo/) (bug fixes) -* [kris0476](http://code.google.com/u/kris0476/) (bug fixes) -* [Matt Terenzio](http://jour.nali.st/blog) (bug fixes, patches) -* [Mike Jetter](http://mbjetter.com) (bug fixes) -* [Morten Blinksbjerg Nielsen](http://mbn.dk) (bug fixes) -* [nathell](http://code.google.com/u/nathell/) (bug fixes) -* [nickgsuperstar](http://code.google.com/u/nickgsuperstar/) (bug fixes) -* [ofpichon](http://code.google.com/u/ofpichon/) (bug fixes) -* [Otavio Ferreira](http://otaviofff.me) (bug fixes) -* [Paul Voegler](mailto:voegler@gmx.de) (bug fixes, bug reports, patches) -* [Steve Brozosky](http://code.google.com/u/@UBZWSlJVBxhHXAN1/) (bug fixes) -* [Steve Chu](http://stevechu.org) (bug fixes) -* [tommusic](http://code.google.com/u/tommusic/) (bug fixes) -* [Tyler Hall](http://clickontyler.com) (bug fixes) -* [webcentrica.co.uk](http://code.google.com/u/@VhBQQldUBBBEXAF1/) (bug fixes) -* [worden341](http://github.com/worden341) (bug fixes) -* [yakkyjunk](http://code.google.com/u/yakkyjunk/) (bug fixes) diff --git a/3rdparty/aws-sdk/_docs/DYNAMODBSESSIONHANDLER.html b/3rdparty/aws-sdk/_docs/DYNAMODBSESSIONHANDLER.html deleted file mode 100644 index 8b1545db50..0000000000 --- a/3rdparty/aws-sdk/_docs/DYNAMODBSESSIONHANDLER.html +++ /dev/null @@ -1,235 +0,0 @@ - - - - - README - - - -

DynamoDB Session Handler

-

The DynamoDB Session Handler is a custom session handler for PHP that allows Amazon DynamoDB to be used as a session store while still using PHP’s native session functions.

- -

What issues does this address?

-

The native PHP session handler stores sessions on the local file system. This is unreliable in distributed web applications, because the user may be routed to servers that do not contain the session data. To solve this problem, PHP developers have implemented custom solutions for storing user session data using databases, shared file systems, Memcache servers, tamper-proof cookies, etc., by taking advantage of the interface provided by PHP via the session_set_save_handler() function. Unfortunately, most of these solutions require a lot of configuration or prior knowledge about the storage mechanism in order to setup. Some of them also require the provisioning or management of additional servers.

- -

Proposed solution

-

The DynamoDB Session Handler uses Amazon DynamoDB as a session store, which alleviates many of the problems with existing solutions. There are no additional servers to manage, and there is very little configuration required. The Amazon DynamoDB is also fundamentally designed for low latency (the data is even stored on SSDs), so the performance impact is much smaller when compared to other databases. Since the Session Handler is designed to be a drop in replacement for the default PHP session handler, it also implements session locking in a familiar way.

- -

How do I use it?

-

The first step is to instantiate the Amazon DynamoDB client and register the session handler.

- 
require_once 'AWSSDKforPHP/sdk.class.php';
-
-// Instantiate the Amazon DynamoDB client.
-// REMEMBER: You need to set 'default_cache_config' in your config.inc.php.
-$dynamodb = new AmazonDynamoDB();
-
-// Register the DynamoDB Session Handler.
-$handler = $dynamodb->register_session_handler(array(
-    'table_name' => 'my-sessions-table'
-));
-

Before you can use the session handler, you need to create a table to store the sessions in. This can be done through the AWS Console for Amazon DynamoDB, or using the session handler class (which you must configure with the table name like in the example above).

- 
// Create a table for session storage with default settings.
-$handler->create_sessions_table();
-

If you create the table via the AWS Console, you need to make sure the primary key is a string. By default the DynamoDB Session Handler looks for a key named "id", so if you name the key something else, you will need to specify that when you configure the session handler (see the Configuration section below).

-

Once the session handler is registered with a valid table, you can write to (and read from) the session using the standard $_SESSION superglobal.

- 
// Start the session. This will acquire a lock if session locking is enabled.
-session_start();
-
-// Alter the session data.
-$_SESSION['username'] = 'jeremy';
-$_SESSION['role'] = 'admin';
-
-// Close and write to the session.
-// REMEMBER: You should close the session ASAP to release the session lock.
-session_write_close();
- -

Removing expired sessions

-

The session handler ties into PHP's native session garbage collection functionality, so expired sessions will be deleted periodically and automatically based on how you configure PHP to do the garbage collection. See the PHP manual for the following PHP INI settings: session.gc_probability, session.gc_divisor, and session.gc_maxlifetime. You may also manually call the DynamoDBSessionHandler::garbage_collect() to clean up the expired sessions.

- -

Configuring the DynamoDB Session Handler

-

You may configure the behavior of the session handler using a the following settings:

-
-
table_name
-
The name of the DynamoDB table in which to store sessions.
- -
hash_key
-
The name of the primary hash key in the DynamoDB sessions table.
- -
session_lifetime
-
The lifetime of an inactive session before it should be garbage collected. If 0 is used, then the actual lifetime value that will be used is ini_get('session.gc_maxlifetime').
- -
consistent_reads
-
Whether or not the session handler should do consistent reads from DynamoDB.
- -
session_locking
-
Whether or not the session handler should do session locking (see the Session locking section for more information).
- -
max_lock_wait_time
-
Maximum time, in seconds, that the session handler should take to acquire a lock before giving up. Only used if session_locking is true.
- -
min_lock_retry_utime
-
Minimum time, in microseconds, that the session handler should wait to retry acquiring a lock. Only used if session_locking is true.
- -
max_lock_retry_utime
-
Maximum time, in microseconds, that the session handler should wait to retry acquiring a lock. Only used if session_locking is true.
-
- -

To configure the Session Handle, you must pass the configuration data into the constructor. (Note: The values used below are actually the default settings.)

- 
$dynamodb = new AmazonDynamoDB();
-$handler = $dynamodb->register_session_handler(array(
-    'table_name'           => 'sessions',
-    'hash_key'             => 'id',
-    'session_lifetime'     => 0,
-    'consistent_reads'     => true,
-    'session_locking'      => true,
-    'max_lock_wait_time'   => 15,
-    'min_lock_retry_utime' => 5000,
-    'max_lock_retry_utime' => 50000,
-));
- -

Session locking

-

The default session handler for PHP locks sessions using a pessimistic locking algorithm. If a request (process) opens a session for reading using the session_start() function, it first acquires a lock. The lock is closed when that request writes back to the session, either when the request is complete, or via the session_write_close() function. Since the DynamoDB Session Handler is meant to be a drop in replacement for the default session handler, it also implements the same locking scheme. However, this can be slow, undesirable, and costly when multiple, simultaneous requests from the same user occur, particularly with ajax requests or HTML iframes. In some cases, you may not want or need the session to be locked. After evaluating whether or not your application actually requires session locking, you may turn off locking when you configure the session handler by setting session_locking to false.

- -

Pricing

-

Aside from nominal data storage and data transfer fees, the costs associated with using Amazon DynamoDB are calculated based on provisioned throughput capacity and item size (see the Amazon DynamoDB pricing details). Throughput is measured in units of Read Capacity and Write Capacity. Ultimately, the throughput and costs required for your sessions table is going to be based on your website traffic, but the following is a list of the capacity units required for each session-related operation:

-
    -
  • Reading via session_start() -

    With locking enabled: 1 unit of Write Capacity + 1 unit of Write Capacity for each time it must retry acquiring the lock

    -

    With locking disabed: 1 unit of Read Capacity (or 0.5 units of Read Capacity if consistent reads are disabled)

    -
    • -
  • Writing via session_write_close() -

    1 unit of Write Capacity

    -
    • -
  • Deleting via session_destroy() -

    1 unit of Write Capacity

    -
    • -
  • Garbage Collecting via DyanamoDBSessionHandler::garbage_collect() -

    0.5 units of Read Capacity per KB of data in the sessions table + 1 unit of Write Capacity per expired item

    -
    • -
- -

More information

-

For more information on the Amazon DynamoDB service please visit the Amazon DynamoDB homepage.

- - - diff --git a/3rdparty/aws-sdk/_docs/KNOWNISSUES.md b/3rdparty/aws-sdk/_docs/KNOWNISSUES.md deleted file mode 100644 index 9773c3932b..0000000000 --- a/3rdparty/aws-sdk/_docs/KNOWNISSUES.md +++ /dev/null @@ -1,65 +0,0 @@ -# Known Issues - -## 2GB limit for 32-bit stacks; all Windows stacks. - -Because PHP's integer type is signed and many platforms use 32-bit integers, the AWS SDK for PHP does not correctly -handle files larger than 2GB on a 32-bit stack (where "stack" includes CPU, OS, web server, and PHP binary). This is a -[well-known PHP issue]. In the case of Microsoft® Windows®, there are no official builds of PHP that support 64-bit -integers. - -The recommended solution is to use a 64-bit Linux stack, such as the [64-bit Amazon Linux AMI] with the latest version of -PHP installed. - -For more information, please see: [PHP filesize: Return values]. A workaround is suggested in -`AmazonS3::create_mpu_object()` [with files bigger than 2GB]. - - [well-known PHP issue]: http://www.google.com/search?q=php+2gb+32-bit - [64-bit Amazon Linux AMI]: http://aws.amazon.com/amazon-linux-ami/ - [PHP filesize: Return values]: http://docs.php.net/manual/en/function.filesize.php#refsect1-function.filesize-returnvalues - [with files bigger than 2GB]: https://forums.aws.amazon.com/thread.jspa?messageID=215487#215487 - - -## Amazon S3 Buckets containing periods - -Amazon S3's SSL certificate covers domains that match `*.s3.amazonaws.com`. When buckets (e.g., `my-bucket`) are accessed -using DNS-style addressing (e.g., `my-bucket.s3.amazonaws.com`), those SSL/HTTPS connections are covered by the certificate. - -However, when a bucket name contains one or more periods (e.g., `s3.my-domain.com`) and is accessed using DNS-style -addressing (e.g., `s3.my-domain.com.s3.amazonaws.com`), that SSL/HTTPS connection will fail because the certificate -doesn't match. - -The most secure workaround is to change the bucket name to one that does not contain periods. Less secure workarounds -are to use `disable_ssl()` or `disable_ssl_verification()`. Because of the security implications, calling either of -these methods will throw a warning. You can avoid the warning by adjusting your `error_reporting()` settings. - - -## Expiring request signatures - -When leveraging `AmazonS3::create_mpu_object()`, it's possible that later parts of the multipart upload will fail if -the upload takes more than 15 minutes. - - -## Too many open file connections - -When leveraging `AmazonS3::create_mpu_object()`, it's possible that the SDK will attempt to open too many file resources -at once. Because the file connection limit is not available to the PHP environment, the SDK is unable to automatically -adjust the number of connections it attempts to open. - -A workaround is to increase the part size so that fewer file connections are opened. - - -## Exceptionally large batch requests - -When leveraging the batch request feature to execute multiple requests in parallel, it's possible that the SDK will -throw a fatal exception if a particular batch pool is exceptionally large and a service gets overloaded with requests. - -This seems to be most common when attempting to send a large number of emails with the SES service. - - -## Long-running processes using SSL leak memory - -When making requests with the SDK over SSL during long-running processes, there will be a gradual memory leak that can -eventually cause a crash. The leak occurs within the PHP bindings for cURL when attempting to verify the peer during an -SSL handshake. See for details about the bug. - -A workaround is to disable SSL for requests executed in long-running processes. diff --git a/3rdparty/aws-sdk/_docs/LICENSE.md b/3rdparty/aws-sdk/_docs/LICENSE.md deleted file mode 100644 index 853ab3bae8..0000000000 --- a/3rdparty/aws-sdk/_docs/LICENSE.md +++ /dev/null @@ -1,151 +0,0 @@ -# Apache License -Version 2.0, January 2004 - -TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION - - -## 1. Definitions. - -"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 -through 9 of this document. - -"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the -License. - -"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled -by, or are under common control with that entity. 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For the purposes of this License, Derivative Works shall not -include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work -and Derivative Works thereof. - -"Contribution" shall mean any work of authorship, including the original version of the Work and any -modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to -Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to -submit on behalf of the copyright owner. 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Grant of Copyright License. - -Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, -worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare -Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such -Derivative Works in Source or Object form. - - -## 3. Grant of Patent License. - -Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, -worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent -license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such -license applies only to those patent claims licensable by such Contributor that are necessarily infringed by -their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such -Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim -or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work -constitutes direct or contributory patent infringement, then any patent licenses granted to You under this -License for that Work shall terminate as of the date such litigation is filed. - - -## 4. Redistribution. - -You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without -modifications, and in Source or Object form, provided that You meet the following conditions: - - 1. You must give any other recipients of the Work or Derivative Works a copy of this License; and - - 2. You must cause any modified files to carry prominent notices stating that You changed the files; and - - 3. You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, - trademark, and attribution notices from the Source form of the Work, excluding those notices that do - not pertain to any part of the Derivative Works; and - - 4. If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that - You distribute must include a readable copy of the attribution notices contained within such NOTICE - file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one - of the following places: within a NOTICE text file distributed as part of the Derivative Works; within - the Source form or documentation, if provided along with the Derivative Works; or, within a display - generated by the Derivative Works, if and wherever such third-party notices normally appear. The - contents of the NOTICE file are for informational purposes only and do not modify the License. You may - add Your own attribution notices within Derivative Works that You distribute, alongside or as an - addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be - construed as modifying the License. - -You may add Your own copyright statement to Your modifications and may provide additional or different license -terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative -Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the -conditions stated in this License. - - -## 5. Submission of Contributions. - -Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by -You to the Licensor shall be under the terms and conditions of this License, without any additional terms or -conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate -license agreement you may have executed with Licensor regarding such Contributions. - - -## 6. Trademarks. - -This License does not grant permission to use the trade names, trademarks, service marks, or product names of -the Licensor, except as required for reasonable and customary use in describing the origin of the Work and -reproducing the content of the NOTICE file. - - -## 7. Disclaimer of Warranty. - -Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor -provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express -or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, -MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the -appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of -permissions under this License. - - -## 8. Limitation of Liability. - -In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless -required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any -Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential -damages of any character arising as a result of this License or out of the use or inability to use the Work -(including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or -any and all other commercial damages or losses), even if such Contributor has been advised of the possibility -of such damages. - - -## 9. Accepting Warranty or Additional Liability. - -While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, -acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this -License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole -responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold -each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason -of your accepting any such warranty or additional liability. - - -END OF TERMS AND CONDITIONS diff --git a/3rdparty/aws-sdk/_docs/NOTICE.md b/3rdparty/aws-sdk/_docs/NOTICE.md deleted file mode 100644 index 780c2e4c9d..0000000000 --- a/3rdparty/aws-sdk/_docs/NOTICE.md +++ /dev/null @@ -1,444 +0,0 @@ -# AWS SDK for PHP - -Based on [CloudFusion](http://getcloudfusion.com). Includes other third-party software. - -See below for complete copyright and licensing notices. - - -## AWS SDK for PHP - - - -Copyright 2010-2012 Amazon.com, Inc. or its affiliates. All Rights Reserved. - -Licensed under the Apache License, Version 2.0 (the "License"). -You may not use this file except in compliance with the License. -A copy of the License is located at - - - -or in the "license" file accompanying this file. This file is distributed -on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either -express or implied. See the License for the specific language governing -permissions and limitations under the License. - - -## CloudFusion - - - -* Copyright 2005-2010 [Ryan Parman](http://ryanparman.com) -* Copyright 2007-2010 [Foleeo Inc.](http://warpshare.com) -* Copyright 2007-2010 "CONTRIBUTORS" (see [CONTRIBUTORS.md](CONTRIBUTORS.md) for a list) - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - -* Redistributions of source code must retain the above copyright notice, this - list of conditions and the following disclaimer. - -* Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - -* Neither the name of the organization nor the names of its contributors - may be used to endorse or promote products derived from this software without - specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, -INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, -WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -POSSIBILITY OF SUCH DAMAGE. - - - - -## CacheCore - - - -* Copyright 2007-2010 [Ryan Parman](http://ryanparman.com) -* Copyright 2007-2010 [Foleeo Inc.](http://warpshare.com) - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - -* Redistributions of source code must retain the above copyright notice, this - list of conditions and the following disclaimer. - -* Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - -* Neither the name of the organization nor the names of its contributors - may be used to endorse or promote products derived from this software without - specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, -INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, -WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -POSSIBILITY OF SUCH DAMAGE. - - - - -## RequestCore - - - -* Copyright 2007-2010 [Ryan Parman](http://ryanparman.com) -* Copyright 2007-2010 [Foleeo Inc.](http://warpshare.com) - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - -* Redistributions of source code must retain the above copyright notice, this - list of conditions and the following disclaimer. - -* Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - -* Neither the name of the organization nor the names of its contributors - may be used to endorse or promote products derived from this software without - specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, -INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, -WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -POSSIBILITY OF SUCH DAMAGE. - - - - -## SimplePie - - - -* Copyright 2004-2010 [Ryan Parman](http://ryanparman.com) -* Copyright 2005-2010 [Geoffrey Sneddon](http://gsnedders.com) -* Copyright 2008-2011 [Ryan McCue](http://ryanmccue.info) - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are met: - -* Redistributions of source code must retain the above copyright notice, this - list of conditions and the following disclaimer. - -* Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - -* Neither the name of the organization nor the names of its contributors - may be used to endorse or promote products derived from this software without - specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND -ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, -INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, -OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, -WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -POSSIBILITY OF SUCH DAMAGE. - - - - -## Reqwest - - - -* Copyright 2011 [Dustin Diaz](http://dustindiaz.com) - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. - - - - -## Human readable file sizes - - - -* Copyright 2004-2010 [Aidan Lister](http://aidanlister.com) -* Copyright 2007-2010 [Ryan Parman](http://ryanparman.com) - -Redistribution and use in source and binary forms, with or without -modification, is permitted provided that the following conditions -are met: - - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in - the documentation and/or other materials provided with the - distribution. - - 3. The name "PHP" must not be used to endorse or promote products - derived from this software without prior written permission. For - written permission, please contact group@php.net. - - 4. Products derived from this software may not be called "PHP", nor - may "PHP" appear in their name, without prior written permission - from group@php.net. You may indicate that your software works in - conjunction with PHP by saying "Foo for PHP" instead of calling - it "PHP Foo" or "phpfoo" - - 5. The PHP Group may publish revised and/or new versions of the - license from time to time. Each version will be given a - distinguishing version number. - Once covered code has been published under a particular version - of the license, you may always continue to use it under the terms - of that version. You may also choose to use such covered code - under the terms of any subsequent version of the license - published by the PHP Group. No one other than the PHP Group has - the right to modify the terms applicable to covered code created - under this License. - - 6. Redistributions of any form whatsoever must retain the following - acknowledgment: - "This product includes PHP software, freely available from - ". - -THIS SOFTWARE IS PROVIDED BY THE PHP DEVELOPMENT TEAM ``AS IS'' AND -ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, -THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A -PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PHP -DEVELOPMENT TEAM OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, -INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, -STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED -OF THE POSSIBILITY OF SUCH DAMAGE. - - - - -## Snippets from PHP.net documentation - -* `CFUtilities::is_base64()` - Copyright 2008 "debug" - -Redistribution and use in source and binary forms, with or without -modification, is permitted provided that the following conditions -are met: - - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in - the documentation and/or other materials provided with the - distribution. - - 3. The name "PHP" must not be used to endorse or promote products - derived from this software without prior written permission. For - written permission, please contact group@php.net. - - 4. Products derived from this software may not be called "PHP", nor - may "PHP" appear in their name, without prior written permission - from group@php.net. You may indicate that your software works in - conjunction with PHP by saying "Foo for PHP" instead of calling - it "PHP Foo" or "phpfoo" - - 5. The PHP Group may publish revised and/or new versions of the - license from time to time. Each version will be given a - distinguishing version number. - Once covered code has been published under a particular version - of the license, you may always continue to use it under the terms - of that version. You may also choose to use such covered code - under the terms of any subsequent version of the license - published by the PHP Group. No one other than the PHP Group has - the right to modify the terms applicable to covered code created - under this License. - - 6. Redistributions of any form whatsoever must retain the following - acknowledgment: - "This product includes PHP software, freely available from - ". - -THIS SOFTWARE IS PROVIDED BY THE PHP DEVELOPMENT TEAM ``AS IS'' AND -ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, -THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A -PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE PHP -DEVELOPMENT TEAM OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, -INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES -(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) -HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, -STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) -ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED -OF THE POSSIBILITY OF SUCH DAMAGE. - - - - -## phunction PHP framework - - - -* Copyright 2010 [Alix Axel](mailto:alix-axel@users.sf.net) - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. - - - - -## Symfony YAML Component - - - -Copyright 2008-2009 [Fabien Potencier](http://fabien.potencier.org) - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is furnished -to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. - - - - -## PEAR Console_ProgressBar - - - -Copyright 2003-2007 [Stefan Walk](http://pear.php.net/user/et) - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is furnished -to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. - - - - -## Mozilla Certificate Authority - -* -* - -The contents of this file are subject to the Mozilla Public License Version -1.1 (the "License"); you may not use this file except in compliance with -the License. You may obtain a copy of the License at -http://www.mozilla.org/MPL/ - -Software distributed under the License is distributed on an "AS IS" basis, -WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License -for the specific language governing rights and limitations under the -License. - -The Original Code is the Netscape security libraries. - -The Initial Developer of the Original Code is Netscape Communications -Corporation. Portions created by the Initial Developer are Copyright -(C) 1994-2000 the Initial Developer. All Rights Reserved. - - - - -## array-to-domdocument - - - -* Copyright 2010-2011 [Omer Hassan](https://code.google.com/u/113495690012051782542/) -* Portions copyright 2012 Amazon.com, Inc. or its affiliates. All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is furnished -to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. - - diff --git a/3rdparty/aws-sdk/_docs/STREAMWRAPPER_README.html b/3rdparty/aws-sdk/_docs/STREAMWRAPPER_README.html deleted file mode 100644 index 5d91068aa2..0000000000 --- a/3rdparty/aws-sdk/_docs/STREAMWRAPPER_README.html +++ /dev/null @@ -1,243 +0,0 @@ - - - - - README - - - -

S3 Stream Wrapper

-

The S3 Stream Wrapper is a stream wrapper interface for PHP that provides access to Amazon S3 using PHP’s standard File System API functions.

- -

What issues does this address?

-

There are a large number of existing applications, code snippets and other bits of PHP that are designed to read and write from the local file system as part of their normal operations. Many of these apps could benefit from moving into the cloud, but doing so would require rewriting a substantial amount of code.

-

What if we could simplify this process so that the updates required to make an existing application cloud-backed would be very minimal?

- -

Proposed solution

-

PHP provides an interface for solving this exact kind of problem, called the Stream Wrapper interface. By writing a class that implements this interface and registering it as a handler we can reduce both the amount of rewriting that needs to be done for existing applications, as well as substantially lower the learning curve for reading and writing from Amazon S3.

- -

How do I use it?

-

After including the AWS SDK for PHP in your project, use the AmazonS3::register_stream_wrapper() method to register s3:// as a supported stream wrapper for Amazon S3. It's that simple. Amazon S3 file patterns take the following form: s3://bucket/object.

- - 
require_once 'AWSSDKforPHP/sdk.class.php';
-
-$s3 = new AmazonS3();
-$s3->register_stream_wrapper();
-
-$directory = 's3://my-new-bucket';
-$filename = $directory . '/put.txt';
-$contents = '';
-
-if (mkdir($directory))
-{
-    if (file_put_contents($filename, 'This is some sample data.'))
-    {
-        $handle = fopen($filename, 'rb+');
-        $contents = stream_get_contents($handle);
-        fclose($handle);
-    }
-
-    rmdir($directory);
-}
-
-echo $contents;
- -

You may also pass a different protocol name as a parameter to AmazonS3::register_stream_wrapper() if you want to use something besides s3://. Using this technique you can create more than one stream wrapper with different configurations (e.g. for different regions). To do that you just need to create separate instances of the AmazonS3 class, configure them, and then register a stream wrapper for each of them with different protocol names.

- - 
require_once 'AWSSDKforPHP/sdk.class.php';
-
-$s3east = new AmazonS3();
-$s3east->set_region(AmazonS3::REGION_US_E1);
-$s3east->register_stream_wrapper('s3east');
-mkdir('s3east://my-easterly-bucket');
-
-$s3west = new AmazonS3();
-$s3west->set_region(AmazonS3::REGION_US_W1);
-$s3west->register_stream_wrapper('s3west');
-mkdir('s3west://my-westerly-bucket');
- -

Tests and usage examples

-

We are also including tests written in the PHPT format. Not only do these tests show how the software can be used, but any tests submitted back to us should be in this format. These tests will likely fail for you unless you change the bucket names to be globally unique across S3. You can run the tests with pear.

- 
cd S3StreamWrapper/tests;
-pear run-tests;
-

If you have PHPUnit 3.6+ and Xdebug installed, you can generate a code coverage report as follows:

- 
cd S3StreamWrapper/tests && \
-phpunit --colors --coverage-html ./_coverage_report . && \
-open ./_coverage_report/index.html;
- -

Notes and Known Issues

-
    -

  • stream_lock() and stream_cast() are not currently implemented, and likely won't be.

    • -

  • Strangely touch() doesn’t seem to work. I think this is because of an issue with my implementation of url_stat(), but I can’t find any information on the magical combination of parameters that will make this work.

    • -

  • Using fopen() will always open in rb+ mode. Amazon S3 as a service doesn’t support anything else.

    • -

  • Because of the way that PHP interacts with the StreamWrapper interface, it’s difficult to optimize for batch requests under the hood. If you need to push or pull data from several objects, you may find that using batch requests with the standard interface has better latency.

    • -

  • rmdir() does not do a force-delete, so you will need to iterate over the files to delete them one-by-one.

    • -

  • realpath(), glob(), chmod(), chown(), chgrp(), tempnam() and a few other functions don’t support the StreamWrapper interface at the PHP-level because they're designed to work with the (no/low-latency) local file system.

    • -

  • Support for ftruncate() does not exist in any current release of PHP, but is implemented on the PHP trunk for a future release. http://bugs.php.net/53888.

    • -

  • Since Amazon S3 doesn’t support appending data, it is best to avoid functions that expect or rely on that functionality (e.g. fputcsv()).

    • -
- -

Successfully tested with

- - -

Known issues with

- - -

A future version may provide S3-specific implementations of some of these functions (e.g., s3chmod(), s3glob(), s3touch()).

- - diff --git a/3rdparty/aws-sdk/_docs/WHERE_IS_THE_API_REFERENCE.md b/3rdparty/aws-sdk/_docs/WHERE_IS_THE_API_REFERENCE.md deleted file mode 100644 index 7ad235576b..0000000000 --- a/3rdparty/aws-sdk/_docs/WHERE_IS_THE_API_REFERENCE.md +++ /dev/null @@ -1,2 +0,0 @@ -You can find the API Reference at: -http://docs.amazonwebservices.com/AWSSDKforPHP/latest/ diff --git a/3rdparty/aws-sdk/authentication/signable.interface.php b/3rdparty/aws-sdk/authentication/signable.interface.php deleted file mode 100644 index 5316d16a81..0000000000 --- a/3rdparty/aws-sdk/authentication/signable.interface.php +++ /dev/null @@ -1,48 +0,0 @@ - class. - * - * @param string $endpoint (Required) The endpoint to direct the request to. - * @param string $operation (Required) The operation to execute as a result of this request. - * @param array $payload (Required) The options to use as part of the payload in the request. - * @param CFCredential $credentials (Required) The credentials to use for signing and making requests. - * @return void - */ - public function __construct($endpoint, $operation, $payload, CFCredential $credentials) - { - parent::__construct($endpoint, $operation, $payload, $credentials); - } - - /** - * Generates a cURL handle with all of the required authentication bits set. - * - * @return resource A cURL handle ready for executing. - */ - public function authenticate() - { - // Determine signing values - $current_time = time(); - $date = gmdate(CFUtilities::DATE_FORMAT_RFC2616, $current_time); - $timestamp = gmdate(CFUtilities::DATE_FORMAT_ISO8601, $current_time); - $query = array(); - - // Do we have an authentication token? - if ($this->auth_token) - { - $headers['X-Amz-Security-Token'] = $this->auth_token; - $query['SecurityToken'] = $this->auth_token; - } - - // Only add it if it exists. - if ($this->api_version) - { - $query['Version'] = $this->api_version; - } - - $query['Action'] = $this->operation; - $query['AWSAccessKeyId'] = $this->key; - $query['SignatureMethod'] = 'HmacSHA256'; - $query['SignatureVersion'] = 2; - $query['Timestamp'] = $timestamp; - - // Merge in any options that were passed in - if (is_array($this->payload)) - { - $query = array_merge($query, $this->payload); - } - - // Do a case-sensitive, natural order sort on the array keys. - uksort($query, 'strcmp'); - - // Create the string that needs to be hashed. - $canonical_query_string = $this->util->to_signable_string($query); - - // Remove the default scheme from the domain. - $domain = str_replace(array('http://', 'https://'), '', $this->endpoint); - - // Parse our request. - $parsed_url = parse_url('http://' . $domain); - - // Set the proper host header. - if (isset($parsed_url['port']) && (integer) $parsed_url['port'] !== 80 && (integer) $parsed_url['port'] !== 443) - { - $host_header = strtolower($parsed_url['host']) . ':' . $parsed_url['port']; - } - else - { - $host_header = strtolower($parsed_url['host']); - } - - // Set the proper request URI. - $request_uri = isset($parsed_url['path']) ? $parsed_url['path'] : '/'; - - // Prepare the string to sign - $this->string_to_sign = "POST\n$host_header\n$request_uri\n$canonical_query_string"; - - // Hash the AWS secret key and generate a signature for the request. - $query['Signature'] = base64_encode(hash_hmac('sha256', $this->string_to_sign, $this->secret_key, true)); - - // Generate the querystring from $query - $this->querystring = $this->util->to_query_string($query); - - // Gather information to pass along to other classes. - $helpers = array( - 'utilities' => $this->utilities_class, - 'request' => $this->request_class, - 'response' => $this->response_class, - ); - - // Compose the request. - $request_url = ($this->use_ssl ? 'https://' : 'http://') . $domain; - $request_url .= !isset($parsed_url['path']) ? '/' : ''; - - // Instantiate the request class - $request = new $this->request_class($request_url, $this->proxy, $helpers, $this->credentials); - $request->set_method('POST'); - $request->set_body($this->querystring); - $headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=utf-8'; - - // Pass along registered stream callbacks - if ($this->registered_streaming_read_callback) - { - $request->register_streaming_read_callback($this->registered_streaming_read_callback); - } - - if ($this->registered_streaming_write_callback) - { - $request->register_streaming_write_callback($this->registered_streaming_write_callback); - } - - // Sort headers - uksort($headers, 'strnatcasecmp'); - - // Add headers to request and compute the string to sign - foreach ($headers as $header_key => $header_value) - { - // Strip linebreaks from header values as they're illegal and can allow for security issues - $header_value = str_replace(array("\r", "\n"), '', $header_value); - - // Add the header if it has a value - if ($header_value !== '') - { - $request->add_header($header_key, $header_value); - } - } - - return $request; - } -} diff --git a/3rdparty/aws-sdk/authentication/signature_v3json.class.php b/3rdparty/aws-sdk/authentication/signature_v3json.class.php deleted file mode 100644 index d07f554d1f..0000000000 --- a/3rdparty/aws-sdk/authentication/signature_v3json.class.php +++ /dev/null @@ -1,235 +0,0 @@ - class. - * - * @param string $endpoint (Required) The endpoint to direct the request to. - * @param string $operation (Required) The operation to execute as a result of this request. - * @param array $payload (Required) The options to use as part of the payload in the request. - * @param CFCredential $credentials (Required) The credentials to use for signing and making requests. - * @return void - */ - public function __construct($endpoint, $operation, $payload, CFCredential $credentials) - { - parent::__construct($endpoint, $operation, $payload, $credentials); - } - - /** - * Generates a cURL handle with all of the required authentication bits set. - * - * @return resource A cURL handle ready for executing. - */ - public function authenticate() - { - // Determine signing values - $current_time = time(); - $date = gmdate(CFUtilities::DATE_FORMAT_RFC2616, $current_time); - $timestamp = gmdate(CFUtilities::DATE_FORMAT_ISO8601, $current_time); - $nonce = $this->util->generate_guid(); - $curlopts = array(); - $signed_headers = array(); - $return_curl_handle = false; - $x_amz_target = null; - $query = array('body' => $this->payload); - - // Do we have an authentication token? - if ($this->auth_token) - { - $headers['X-Amz-Security-Token'] = $this->auth_token; - $query['SecurityToken'] = $this->auth_token; - } - - // Manage the key-value pairs that are used in the query. - if (stripos($this->operation, 'x-amz-target') !== false) - { - $x_amz_target = trim(str_ireplace('x-amz-target:', '', $this->operation)); - } - else - { - $query['Action'] = $this->operation; - } - - // Only add it if it exists. - if ($this->api_version) - { - $query['Version'] = $this->api_version; - } - - $curlopts = array(); - - // Set custom CURLOPT settings - if (is_array($this->payload) && isset($this->payload['curlopts'])) - { - $curlopts = $this->payload['curlopts']; - unset($this->payload['curlopts']); - } - - // Merge in any options that were passed in - if (is_array($this->payload)) - { - $query = array_merge($query, $this->payload); - } - - $return_curl_handle = isset($query['returnCurlHandle']) ? $query['returnCurlHandle'] : false; - unset($query['returnCurlHandle']); - - // Do a case-sensitive, natural order sort on the array keys. - uksort($query, 'strcmp'); - - // Normalize JSON input - if (isset($query['body']) && $query['body'] === '[]') - { - $query['body'] = '{}'; - } - - // Create the string that needs to be hashed. - $canonical_query_string = $this->util->encode_signature2($query['body']); - - // Remove the default scheme from the domain. - $domain = str_replace(array('http://', 'https://'), '', $this->endpoint); - - // Parse our request. - $parsed_url = parse_url('http://' . $domain); - - // Set the proper host header. - if (isset($parsed_url['port']) && (integer) $parsed_url['port'] !== 80 && (integer) $parsed_url['port'] !== 443) - { - $host_header = strtolower($parsed_url['host']) . ':' . $parsed_url['port']; - } - else - { - $host_header = strtolower($parsed_url['host']); - } - - // Set the proper request URI. - $request_uri = isset($parsed_url['path']) ? $parsed_url['path'] : '/'; - - // Generate the querystring from $query - $this->querystring = $this->util->to_query_string($query); - - // Gather information to pass along to other classes. - $helpers = array( - 'utilities' => $this->utilities_class, - 'request' => $this->request_class, - 'response' => $this->response_class, - ); - - // Compose the request. - $request_url = ($this->use_ssl ? 'https://' : 'http://') . $domain; - $request_url .= !isset($parsed_url['path']) ? '/' : ''; - - // Instantiate the request class - $request = new $this->request_class($request_url, $this->proxy, $helpers, $this->credentials); - $request->set_method('POST'); - //$request->set_body($this->querystring); - //$headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=utf-8'; - - // Signing using X-Amz-Target is handled differently. - $headers['X-Amz-Target'] = $x_amz_target; - $headers['Content-Type'] = 'application/x-amz-json-1.0'; - $request->set_body($query['body']); - $this->querystring = $query['body']; - - // Pass along registered stream callbacks - if ($this->registered_streaming_read_callback) - { - $request->register_streaming_read_callback($this->registered_streaming_read_callback); - } - - if ($this->registered_streaming_write_callback) - { - $request->register_streaming_write_callback($this->registered_streaming_write_callback); - } - - // Add authentication headers - // $headers['X-Amz-Nonce'] = $nonce; - $headers['Date'] = $date; - $headers['Content-Length'] = strlen($this->querystring); - $headers['Content-MD5'] = $this->util->hex_to_base64(md5($this->querystring)); - $headers['Host'] = $host_header; - - // Sort headers - uksort($headers, 'strnatcasecmp'); - - // Prepare the string to sign (HTTP) - $this->string_to_sign = "POST\n$request_uri\n\n"; - - // Add headers to request and compute the string to sign - foreach ($headers as $header_key => $header_value) - { - // Strip linebreaks from header values as they're illegal and can allow for security issues - $header_value = str_replace(array("\r", "\n"), '', $header_value); - - // Add the header if it has a value - if ($header_value !== '') - { - $request->add_header($header_key, $header_value); - } - - // Generate the string to sign - if ( - substr(strtolower($header_key), 0, 8) === 'content-' || - strtolower($header_key) === 'date' || - strtolower($header_key) === 'expires' || - strtolower($header_key) === 'host' || - substr(strtolower($header_key), 0, 6) === 'x-amz-' - ) - { - $this->string_to_sign .= strtolower($header_key) . ':' . $header_value . "\n"; - $signed_headers[] = $header_key; - } - } - - $this->string_to_sign .= "\n"; - - if (isset($query['body']) && $query['body'] !== '') - { - $this->string_to_sign .= $query['body']; - } - - // Convert from string-to-sign to bytes-to-sign - $bytes_to_sign = hash('sha256', $this->string_to_sign, true); - - // Hash the AWS secret key and generate a signature for the request. - $signature = base64_encode(hash_hmac('sha256', $bytes_to_sign, $this->secret_key, true)); - - $headers['X-Amzn-Authorization'] = 'AWS3' - . ' AWSAccessKeyId=' . $this->key - . ',Algorithm=HmacSHA256' - . ',SignedHeaders=' . implode(';', $signed_headers) - . ',Signature=' . $signature; - - $request->add_header('X-Amzn-Authorization', $headers['X-Amzn-Authorization']); - $request->request_headers = $headers; - - return $request; - } -} diff --git a/3rdparty/aws-sdk/authentication/signature_v3query.class.php b/3rdparty/aws-sdk/authentication/signature_v3query.class.php deleted file mode 100644 index 04565f928e..0000000000 --- a/3rdparty/aws-sdk/authentication/signature_v3query.class.php +++ /dev/null @@ -1,192 +0,0 @@ - class. - * - * @param string $endpoint (Required) The endpoint to direct the request to. - * @param string $operation (Required) The operation to execute as a result of this request. - * @param array $payload (Required) The options to use as part of the payload in the request. - * @param CFCredential $credentials (Required) The credentials to use for signing and making requests. - * @return void - */ - public function __construct($endpoint, $operation, $payload, CFCredential $credentials) - { - parent::__construct($endpoint, $operation, $payload, $credentials); - } - - /** - * Generates a cURL handle with all of the required authentication bits set. - * - * @return resource A cURL handle ready for executing. - */ - public function authenticate() - { - // Determine signing values - $current_time = time(); - $date = gmdate(CFUtilities::DATE_FORMAT_RFC2616, $current_time); - $timestamp = gmdate(CFUtilities::DATE_FORMAT_ISO8601, $current_time); - $nonce = $this->util->generate_guid(); - $curlopts = array(); - $signed_headers = array(); - - // Do we have an authentication token? - if ($this->auth_token) - { - $headers['X-Amz-Security-Token'] = $this->auth_token; - $query['SecurityToken'] = $this->auth_token; - } - - $query['Action'] = $this->operation; - $query['Version'] = $this->api_version; - - // Set custom CURLOPT settings - if (is_array($this->payload) && isset($this->payload['curlopts'])) - { - $curlopts = $this->payload['curlopts']; - unset($this->payload['curlopts']); - } - - // Merge in any options that were passed in - if (is_array($this->payload)) - { - $query = array_merge($query, $this->payload); - } - - $return_curl_handle = isset($query['returnCurlHandle']) ? $query['returnCurlHandle'] : false; - unset($query['returnCurlHandle']); - - // Do a case-sensitive, natural order sort on the array keys. - uksort($query, 'strcmp'); - $canonical_query_string = $this->util->to_signable_string($query); - - // Remove the default scheme from the domain. - $domain = str_replace(array('http://', 'https://'), '', $this->endpoint); - - // Parse our request. - $parsed_url = parse_url('http://' . $domain); - - // Set the proper host header. - if (isset($parsed_url['port']) && (integer) $parsed_url['port'] !== 80 && (integer) $parsed_url['port'] !== 443) - { - $host_header = strtolower($parsed_url['host']) . ':' . $parsed_url['port']; - } - else - { - $host_header = strtolower($parsed_url['host']); - } - - // Set the proper request URI. - $request_uri = isset($parsed_url['path']) ? $parsed_url['path'] : '/'; - - // Generate the querystring from $query - $this->querystring = $this->util->to_query_string($query); - - // Gather information to pass along to other classes. - $helpers = array( - 'utilities' => $this->utilities_class, - 'request' => $this->request_class, - 'response' => $this->response_class, - ); - - // Compose the request. - $request_url = ($this->use_ssl ? 'https://' : 'http://') . $domain; - $request_url .= !isset($parsed_url['path']) ? '/' : ''; - - // Instantiate the request class - $request = new $this->request_class($request_url, $this->proxy, $helpers, $this->credentials); - $request->set_method('POST'); - $request->set_body($this->querystring); - $headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=utf-8'; - - // Pass along registered stream callbacks - if ($this->registered_streaming_read_callback) - { - $request->register_streaming_read_callback($this->registered_streaming_read_callback); - } - - if ($this->registered_streaming_write_callback) - { - $request->register_streaming_write_callback($this->registered_streaming_write_callback); - } - - // Add authentication headers - $headers['X-Amz-Nonce'] = $nonce; - $headers['Date'] = $date; - $headers['Content-Length'] = strlen($this->querystring); - $headers['Content-MD5'] = $this->util->hex_to_base64(md5($this->querystring)); - $headers['Host'] = $host_header; - - // Sort headers - uksort($headers, 'strnatcasecmp'); - - // Prepare the string to sign (HTTPS) - $this->string_to_sign = $date . $nonce; - - // Add headers to request and compute the string to sign - foreach ($headers as $header_key => $header_value) - { - // Strip linebreaks from header values as they're illegal and can allow for security issues - $header_value = str_replace(array("\r", "\n"), '', $header_value); - - // Add the header if it has a value - if ($header_value !== '') - { - $request->add_header($header_key, $header_value); - } - - // Generate the string to sign - if ( - substr(strtolower($header_key), 0, 8) === 'content-' || - strtolower($header_key) === 'date' || - strtolower($header_key) === 'expires' || - strtolower($header_key) === 'host' || - substr(strtolower($header_key), 0, 6) === 'x-amz-' - ) - { - $signed_headers[] = $header_key; - } - } - - // Hash the AWS secret key and generate a signature for the request. - $signature = base64_encode(hash_hmac('sha256', $this->string_to_sign, $this->secret_key, true)); - - $headers['X-Amzn-Authorization'] = 'AWS3-HTTPS' - . ' AWSAccessKeyId=' . $this->key - . ',Algorithm=HmacSHA256' - . ',SignedHeaders=' . implode(';', $signed_headers) - . ',Signature=' . $signature; - - $request->add_header('X-Amzn-Authorization', $headers['X-Amzn-Authorization']); - $request->request_headers = $headers; - - return $request; - } -} diff --git a/3rdparty/aws-sdk/authentication/signature_v4json.class.php b/3rdparty/aws-sdk/authentication/signature_v4json.class.php deleted file mode 100644 index d3ab07ad8b..0000000000 --- a/3rdparty/aws-sdk/authentication/signature_v4json.class.php +++ /dev/null @@ -1,353 +0,0 @@ - class. - * - * @param string $endpoint (Required) The endpoint to direct the request to. - * @param string $operation (Required) The operation to execute as a result of this request. - * @param array $payload (Required) The options to use as part of the payload in the request. - * @param CFCredential $credentials (Required) The credentials to use for signing and making requests. - * @return void - */ - public function __construct($endpoint, $operation, $payload, CFCredential $credentials) - { - parent::__construct($endpoint, $operation, $payload, $credentials); - } - - /** - * Generates a cURL handle with all of the required authentication bits set. - * - * @return resource A cURL handle ready for executing. - */ - public function authenticate() - { - // Determine signing values - $current_time = time(); - $timestamp = gmdate(CFUtilities::DATE_FORMAT_SIGV4, $current_time); - - // Initialize - $x_amz_target = null; - - $this->headers = array(); - $this->signed_headers = array(); - $this->canonical_headers = array(); - $this->query = array(); - - // Prepare JSON structure - $decoded = json_decode($this->payload, true); - $data = (array) (is_array($decoded) ? $decoded : $this->payload); - unset($data['curlopts']); - unset($data['returnCurlHandle']); - $this->body = json_encode($data); - if ($this->body === '' || $this->body === '[]') - { - $this->body = '{}'; - } - - // Do we have an authentication token? - if ($this->auth_token) - { - $this->headers['X-Amz-Security-Token'] = $this->auth_token; - $this->query['SecurityToken'] = $this->auth_token; - } - - // Manage the key-value pairs that are used in the query. - if (stripos($this->operation, 'x-amz-target') !== false) - { - $x_amz_target = trim(str_ireplace('x-amz-target:', '', $this->operation)); - } - else - { - $this->query['Action'] = $this->operation; - } - - // Only add it if it exists. - if ($this->api_version) - { - $this->query['Version'] = $this->api_version; - } - - // Do a case-sensitive, natural order sort on the array keys. - uksort($this->query, 'strcmp'); - - // Remove the default scheme from the domain. - $domain = str_replace(array('http://', 'https://'), '', $this->endpoint); - - // Parse our request. - $parsed_url = parse_url('http://' . $domain); - - // Set the proper host header. - if (isset($parsed_url['port']) && (integer) $parsed_url['port'] !== 80 && (integer) $parsed_url['port'] !== 443) - { - $host_header = strtolower($parsed_url['host']) . ':' . $parsed_url['port']; - } - else - { - $host_header = strtolower($parsed_url['host']); - } - - // Generate the querystring from $this->query - $this->querystring = $this->util->to_query_string($this->query); - - // Gather information to pass along to other classes. - $helpers = array( - 'utilities' => $this->utilities_class, - 'request' => $this->request_class, - 'response' => $this->response_class, - ); - - // Compose the request. - $request_url = ($this->use_ssl ? 'https://' : 'http://') . $domain; - $request_url .= !isset($parsed_url['path']) ? '/' : ''; - - // Instantiate the request class - $request = new $this->request_class($request_url, $this->proxy, $helpers, $this->credentials); - $request->set_method('POST'); - $request->set_body($this->body); - $this->querystring = $this->body; - $this->headers['Content-Type'] = 'application/x-amz-json-1.1'; - $this->headers['X-Amz-Target'] = $x_amz_target; - - // Pass along registered stream callbacks - if ($this->registered_streaming_read_callback) - { - $request->register_streaming_read_callback($this->registered_streaming_read_callback); - } - - if ($this->registered_streaming_write_callback) - { - $request->register_streaming_write_callback($this->registered_streaming_write_callback); - } - - // Add authentication headers - $this->headers['X-Amz-Date'] = $timestamp; - $this->headers['Content-Length'] = strlen($this->querystring); - $this->headers['Host'] = $host_header; - - // Sort headers - uksort($this->headers, 'strnatcasecmp'); - - // Add headers to request and compute the string to sign - foreach ($this->headers as $header_key => $header_value) - { - // Strip linebreaks from header values as they're illegal and can allow for security issues - $header_value = str_replace(array("\r", "\n"), '', $header_value); - - $request->add_header($header_key, $header_value); - $this->canonical_headers[] = strtolower($header_key) . ':' . $header_value; - - $this->signed_headers[] = strtolower($header_key); - } - - $this->headers['Authorization'] = $this->authorization($timestamp); - $request->add_header('Authorization', $this->headers['Authorization']); - $request->request_headers = $this->headers; - - return $request; - } - - /** - * Generates the authorization string to use for the request. - * - * @param string $datetime (Required) The current timestamp. - * @return string The authorization string. - */ - protected function authorization($datetime) - { - $access_key_id = $this->key; - - $parts = array(); - $parts[] = "AWS4-HMAC-SHA256 Credential=${access_key_id}/" . $this->credential_string($datetime); - $parts[] = 'SignedHeaders=' . implode(';', $this->signed_headers); - $parts[] = 'Signature=' . $this->hex16($this->signature($datetime)); - - return implode(',', $parts); - } - - /** - * Calculate the signature. - * - * @param string $datetime (Required) The current timestamp. - * @return string The signature. - */ - protected function signature($datetime) - { - $k_date = $this->hmac('AWS4' . $this->secret_key, substr($datetime, 0, 8)); - $k_region = $this->hmac($k_date, $this->region()); - $k_service = $this->hmac($k_region, $this->service()); - $k_credentials = $this->hmac($k_service, 'aws4_request'); - $signature = $this->hmac($k_credentials, $this->string_to_sign($datetime)); - - return $signature; - } - - /** - * Calculate the string to sign. - * - * @param string $datetime (Required) The current timestamp. - * @return string The string to sign. - */ - protected function string_to_sign($datetime) - { - $parts = array(); - $parts[] = 'AWS4-HMAC-SHA256'; - $parts[] = $datetime; - $parts[] = $this->credential_string($datetime); - $parts[] = $this->hex16($this->hash($this->canonical_request())); - - $this->string_to_sign = implode("\n", $parts); - - return $this->string_to_sign; - } - - /** - * Generates the credential string to use for signing. - * - * @param string $datetime (Required) The current timestamp. - * @return string The credential string. - */ - protected function credential_string($datetime) - { - $parts = array(); - $parts[] = substr($datetime, 0, 8); - $parts[] = $this->region(); - $parts[] = $this->service(); - $parts[] = 'aws4_request'; - - return implode('/', $parts); - } - - /** - * Calculate the canonical request. - * - * @return string The canonical request. - */ - protected function canonical_request() - { - $parts = array(); - $parts[] = 'POST'; - $parts[] = $this->canonical_uri(); - $parts[] = ''; // $parts[] = $this->canonical_querystring(); - $parts[] = implode("\n", $this->canonical_headers) . "\n"; - $parts[] = implode(';', $this->signed_headers); - $parts[] = $this->hex16($this->hash($this->body)); - - $this->canonical_request = implode("\n", $parts); - - return $this->canonical_request; - } - - /** - * The region ID to use in the signature. - * - * @return return The region ID. - */ - protected function region() - { - $pieces = explode('.', $this->endpoint); - - // Handle cases with single/no region (i.e. service.region.amazonaws.com vs. service.amazonaws.com) - if (count($pieces < 4)) - { - return 'us-east-1'; - } - - return $pieces[1]; - } - - /** - * The service ID to use in the signature. - * - * @return return The service ID. - */ - protected function service() - { - $pieces = explode('.', $this->endpoint); - return $pieces[0]; - } - - /** - * The request URI path. - * - * @return string The request URI path. - */ - protected function canonical_uri() - { - return '/'; - } - - /** - * The canonical query string. - * - * @return string The canonical query string. - */ - protected function canonical_querystring() - { - if (!isset($this->canonical_querystring)) - { - $this->canonical_querystring = $this->util->to_signable_string($this->query); - } - - return $this->canonical_querystring; - } - - /** - * Hex16-pack the data. - * - * @param string $value (Required) The data to hex16 pack. - * @return string The hex16-packed data. - */ - protected function hex16($value) - { - $result = unpack('H*', $value); - return reset($result); - } - - /** - * Applies HMAC SHA-256 encryption to the string, salted by the key. - * - * @return string Raw HMAC SHA-256 hashed string. - */ - protected function hmac($key, $string) - { - return hash_hmac('sha256', $string, $key, true); - } - - /** - * SHA-256 hashes the string. - * - * @return string Raw SHA-256 hashed string. - */ - protected function hash($string) - { - return hash('sha256', $string, true); - } -} diff --git a/3rdparty/aws-sdk/authentication/signature_v4query.class.php b/3rdparty/aws-sdk/authentication/signature_v4query.class.php deleted file mode 100644 index bd5a3fbf5b..0000000000 --- a/3rdparty/aws-sdk/authentication/signature_v4query.class.php +++ /dev/null @@ -1,345 +0,0 @@ - class. - * - * @param string $endpoint (Required) The endpoint to direct the request to. - * @param string $operation (Required) The operation to execute as a result of this request. - * @param array $payload (Required) The options to use as part of the payload in the request. - * @param CFCredential $credentials (Required) The credentials to use for signing and making requests. - * @return void - */ - public function __construct($endpoint, $operation, $payload, CFCredential $credentials) - { - parent::__construct($endpoint, $operation, $payload, $credentials); - } - - /** - * Generates a cURL handle with all of the required authentication bits set. - * - * @return resource A cURL handle ready for executing. - */ - public function authenticate() - { - // Determine signing values - $current_time = time(); - $timestamp = gmdate(CFUtilities::DATE_FORMAT_SIGV4, $current_time); - - // Initialize - $x_amz_target = null; - - $this->headers = array(); - $this->signed_headers = array(); - $this->canonical_headers = array(); - $this->query = array('body' => is_array($this->payload) ? $this->payload : array()); - - // Do we have an authentication token? - if ($this->auth_token) - { - $this->headers['X-Amz-Security-Token'] = $this->auth_token; - $this->query['body']['SecurityToken'] = $this->auth_token; - } - - // Manage the key-value pairs that are used in the query. - if (stripos($this->operation, 'x-amz-target') !== false) - { - $x_amz_target = trim(str_ireplace('x-amz-target:', '', $this->operation)); - } - else - { - $this->query['body']['Action'] = $this->operation; - } - - // Only add it if it exists. - if ($this->api_version) - { - $this->query['body']['Version'] = $this->api_version; - } - - // Do a case-sensitive, natural order sort on the array keys. - uksort($this->query['body'], 'strcmp'); - - // Remove the default scheme from the domain. - $domain = str_replace(array('http://', 'https://'), '', $this->endpoint); - - // Parse our request. - $parsed_url = parse_url('http://' . $domain); - - // Set the proper host header. - if (isset($parsed_url['port']) && (integer) $parsed_url['port'] !== 80 && (integer) $parsed_url['port'] !== 443) - { - $host_header = strtolower($parsed_url['host']) . ':' . $parsed_url['port']; - } - else - { - $host_header = strtolower($parsed_url['host']); - } - - // Generate the querystring from $this->query - $this->querystring = $this->util->to_query_string($this->query); - - // Gather information to pass along to other classes. - $helpers = array( - 'utilities' => $this->utilities_class, - 'request' => $this->request_class, - 'response' => $this->response_class, - ); - - // Compose the request. - $request_url = ($this->use_ssl ? 'https://' : 'http://') . $domain; - $request_url .= !isset($parsed_url['path']) ? '/' : ''; - - // Instantiate the request class - $request = new $this->request_class($request_url, $this->proxy, $helpers, $this->credentials); - $request->set_method('POST'); - $request->set_body($this->canonical_querystring()); - $this->querystring = $this->canonical_querystring(); - - $this->headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=utf-8'; - $this->headers['X-Amz-Target'] = $x_amz_target; - - // Pass along registered stream callbacks - if ($this->registered_streaming_read_callback) - { - $request->register_streaming_read_callback($this->registered_streaming_read_callback); - } - - if ($this->registered_streaming_write_callback) - { - $request->register_streaming_write_callback($this->registered_streaming_write_callback); - } - - // Add authentication headers - $this->headers['X-Amz-Date'] = $timestamp; - $this->headers['Content-Length'] = strlen($this->querystring); - $this->headers['Content-MD5'] = $this->util->hex_to_base64(md5($this->querystring)); - $this->headers['Host'] = $host_header; - - // Sort headers - uksort($this->headers, 'strnatcasecmp'); - - // Add headers to request and compute the string to sign - foreach ($this->headers as $header_key => $header_value) - { - // Strip linebreaks from header values as they're illegal and can allow for security issues - $header_value = str_replace(array("\r", "\n"), '', $header_value); - - $request->add_header($header_key, $header_value); - $this->canonical_headers[] = strtolower($header_key) . ':' . $header_value; - - $this->signed_headers[] = strtolower($header_key); - } - - $this->headers['Authorization'] = $this->authorization($timestamp); - - $request->add_header('Authorization', $this->headers['Authorization']); - $request->request_headers = $this->headers; - - return $request; - } - - /** - * Generates the authorization string to use for the request. - * - * @param string $datetime (Required) The current timestamp. - * @return string The authorization string. - */ - protected function authorization($datetime) - { - $access_key_id = $this->key; - - $parts = array(); - $parts[] = "AWS4-HMAC-SHA256 Credential=${access_key_id}/" . $this->credential_string($datetime); - $parts[] = 'SignedHeaders=' . implode(';', $this->signed_headers); - $parts[] = 'Signature=' . $this->hex16($this->signature($datetime)); - - return implode(',', $parts); - } - - /** - * Calculate the signature. - * - * @param string $datetime (Required) The current timestamp. - * @return string The signature. - */ - protected function signature($datetime) - { - $k_date = $this->hmac('AWS4' . $this->secret_key, substr($datetime, 0, 8)); - $k_region = $this->hmac($k_date, $this->region()); - $k_service = $this->hmac($k_region, $this->service()); - $k_credentials = $this->hmac($k_service, 'aws4_request'); - $signature = $this->hmac($k_credentials, $this->string_to_sign($datetime)); - - return $signature; - } - - /** - * Calculate the string to sign. - * - * @param string $datetime (Required) The current timestamp. - * @return string The string to sign. - */ - protected function string_to_sign($datetime) - { - $parts = array(); - $parts[] = 'AWS4-HMAC-SHA256'; - $parts[] = $datetime; - $parts[] = $this->credential_string($datetime); - $parts[] = $this->hex16($this->hash($this->canonical_request())); - - $this->string_to_sign = implode("\n", $parts); - - return $this->string_to_sign; - } - - /** - * Generates the credential string to use for signing. - * - * @param string $datetime (Required) The current timestamp. - * @return string The credential string. - */ - protected function credential_string($datetime) - { - $parts = array(); - $parts[] = substr($datetime, 0, 8); - $parts[] = $this->region(); - $parts[] = $this->service(); - $parts[] = 'aws4_request'; - - return implode('/', $parts); - } - - /** - * Calculate the canonical request. - * - * @return string The canonical request. - */ - protected function canonical_request() - { - $parts = array(); - $parts[] = 'POST'; - $parts[] = $this->canonical_uri(); - $parts[] = ''; // $parts[] = $this->canonical_querystring(); - $parts[] = implode("\n", $this->canonical_headers) . "\n"; - $parts[] = implode(';', $this->signed_headers); - $parts[] = $this->hex16($this->hash($this->canonical_querystring())); - - $this->canonical_request = implode("\n", $parts); - - return $this->canonical_request; - } - - /** - * The region ID to use in the signature. - * - * @return return The region ID. - */ - protected function region() - { - $pieces = explode('.', $this->endpoint); - - // Handle cases with single/no region (i.e. service.region.amazonaws.com vs. service.amazonaws.com) - if (count($pieces < 4)) - { - return 'us-east-1'; - } - - return $pieces[1]; - } - - /** - * The service ID to use in the signature. - * - * @return return The service ID. - */ - protected function service() - { - $pieces = explode('.', $this->endpoint); - return ($pieces[0] === 'email') ? 'ses' : $pieces[0]; - } - - /** - * The request URI path. - * - * @return string The request URI path. - */ - protected function canonical_uri() - { - return '/'; - } - - /** - * The canonical query string. - * - * @return string The canonical query string. - */ - protected function canonical_querystring() - { - if (!isset($this->canonical_querystring)) - { - $this->canonical_querystring = $this->util->to_signable_string($this->query['body']); - } - - return $this->canonical_querystring; - } - - /** - * Hex16-pack the data. - * - * @param string $value (Required) The data to hex16 pack. - * @return string The hex16-packed data. - */ - protected function hex16($value) - { - $result = unpack('H*', $value); - return reset($result); - } - - /** - * Applies HMAC SHA-256 encryption to the string, salted by the key. - * - * @return string Raw HMAC SHA-256 hashed string. - */ - protected function hmac($key, $string) - { - return hash_hmac('sha256', $string, $key, true); - } - - /** - * SHA-256 hashes the string. - * - * @return string Raw SHA-256 hashed string. - */ - protected function hash($string) - { - return hash('sha256', $string, true); - } -} diff --git a/3rdparty/aws-sdk/authentication/signer.abstract.php b/3rdparty/aws-sdk/authentication/signer.abstract.php deleted file mode 100644 index f6bf7912f7..0000000000 --- a/3rdparty/aws-sdk/authentication/signer.abstract.php +++ /dev/null @@ -1,68 +0,0 @@ -endpoint = $endpoint; - $this->operation = $operation; - $this->payload = $payload; - $this->credentials = $credentials; - } -} diff --git a/3rdparty/aws-sdk/lib/cachecore/LICENSE b/3rdparty/aws-sdk/lib/cachecore/LICENSE deleted file mode 100755 index 49b38bd620..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/LICENSE +++ /dev/null @@ -1,25 +0,0 @@ -Copyright (c) 2006-2010 Ryan Parman, Foleeo Inc., and contributors. All rights reserved. - -Redistribution and use in source and binary forms, with or without modification, are -permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, this list of - conditions and the following disclaimer. - - * Redistributions in binary form must reproduce the above copyright notice, this list - of conditions and the following disclaimer in the documentation and/or other materials - provided with the distribution. - - * Neither the name of Ryan Parman, Foleeo Inc. nor the names of its contributors may be used to - endorse or promote products derived from this software without specific prior written - permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS -OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY -AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS -AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR -OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -POSSIBILITY OF SUCH DAMAGE. diff --git a/3rdparty/aws-sdk/lib/cachecore/README b/3rdparty/aws-sdk/lib/cachecore/README deleted file mode 100755 index 07e00267cb..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/README +++ /dev/null @@ -1 +0,0 @@ -A simple caching system for PHP5 that provides a single interface for a variety of storage types. diff --git a/3rdparty/aws-sdk/lib/cachecore/_sql/README b/3rdparty/aws-sdk/lib/cachecore/_sql/README deleted file mode 100755 index e25d53d120..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/_sql/README +++ /dev/null @@ -1,5 +0,0 @@ -The .sql files in this directory contain the code to create the tables for database caching. - -If you're not using database caching, you can safely ignore these. - -If you ARE using database caching, simply load the correct *.sql file into your database to set up the required tables. diff --git a/3rdparty/aws-sdk/lib/cachecore/_sql/mysql.sql b/3rdparty/aws-sdk/lib/cachecore/_sql/mysql.sql deleted file mode 100755 index 2efee3a732..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/_sql/mysql.sql +++ /dev/null @@ -1,7 +0,0 @@ -CREATE TABLE `cache` ( - `id` char(40) NOT NULL default '', - `expires` timestamp NOT NULL default CURRENT_TIMESTAMP on update CURRENT_TIMESTAMP, - `data` longtext, - PRIMARY KEY (`id`), - UNIQUE KEY `id` (`id`) -) ENGINE=MyISAM DEFAULT CHARSET=utf8 \ No newline at end of file diff --git a/3rdparty/aws-sdk/lib/cachecore/_sql/pgsql.sql b/3rdparty/aws-sdk/lib/cachecore/_sql/pgsql.sql deleted file mode 100755 index f2bdd86a52..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/_sql/pgsql.sql +++ /dev/null @@ -1,6 +0,0 @@ -CREATE TABLE "cache" ( - expires timestamp without time zone NOT NULL, - id character(40) NOT NULL, - data text NOT NULL -) -WITH (OIDS=TRUE); \ No newline at end of file diff --git a/3rdparty/aws-sdk/lib/cachecore/_sql/sqlite3.sql b/3rdparty/aws-sdk/lib/cachecore/_sql/sqlite3.sql deleted file mode 100755 index 590f45e4ff..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/_sql/sqlite3.sql +++ /dev/null @@ -1,2 +0,0 @@ -CREATE TABLE cache (id TEXT, expires NUMERIC, data BLOB); -CREATE UNIQUE INDEX idx ON cache(id ASC); \ No newline at end of file diff --git a/3rdparty/aws-sdk/lib/cachecore/cacheapc.class.php b/3rdparty/aws-sdk/lib/cachecore/cacheapc.class.php deleted file mode 100755 index 59f5e88f39..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/cacheapc.class.php +++ /dev/null @@ -1,126 +0,0 @@ -. Adheres - * to the ICacheCore interface. - * - * @version 2012.04.17 - * @copyright 2006-2012 Ryan Parman - * @copyright 2006-2010 Foleeo, Inc. - * @copyright 2012 Amazon.com, Inc. or its affiliates. - * @copyright 2008-2010 Contributors - * @license http://opensource.org/licenses/bsd-license.php Simplified BSD License - * @link http://github.com/skyzyx/cachecore CacheCore - * @link http://getcloudfusion.com CloudFusion - * @link http://php.net/apc APC - */ -class CacheAPC extends CacheCore implements ICacheCore -{ - - /*%******************************************************************************************%*/ - // CONSTRUCTOR - - /** - * Constructs a new instance of this class. - * - * @param string $name (Required) A name to uniquely identify the cache object. - * @param string $location (Optional) The location to store the cache object in. This may vary by cache method. The default value is NULL. - * @param integer $expires (Optional) The number of seconds until a cache object is considered stale. The default value is 0. - * @param boolean $gzip (Optional) Whether data should be gzipped before being stored. The default value is true. - * @return object Reference to the cache object. - */ - public function __construct($name, $location = null, $expires = 0, $gzip = true) - { - parent::__construct($name, null, $expires, $gzip); - $this->id = $this->name; - } - - /** - * Creates a new cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function create($data) - { - $data = serialize($data); - $data = $this->gzip ? gzcompress($data) : $data; - - return apc_add($this->id, $data, $this->expires); - } - - /** - * Reads a cache. - * - * @return mixed Either the content of the cache object, or boolean `false`. - */ - public function read() - { - if ($data = apc_fetch($this->id)) - { - $data = $this->gzip ? gzuncompress($data) : $data; - return unserialize($data); - } - - return false; - } - - /** - * Updates an existing cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function update($data) - { - $data = serialize($data); - $data = $this->gzip ? gzcompress($data) : $data; - - return apc_store($this->id, $data, $this->expires); - } - - /** - * Deletes a cache. - * - * @return boolean Whether the operation was successful. - */ - public function delete() - { - return apc_delete($this->id); - } - - /** - * Implemented here, but always returns `false`. APC manages its own expirations. - * - * @return boolean Whether the cache is expired or not. - */ - public function is_expired() - { - return false; - } - - /** - * Implemented here, but always returns `false`. APC manages its own expirations. - * - * @return mixed Either the Unix time stamp of the cache creation, or boolean `false`. - */ - public function timestamp() - { - return false; - } - - /** - * Implemented here, but always returns `false`. APC manages its own expirations. - * - * @return boolean Whether the operation was successful. - */ - public function reset() - { - return false; - } -} - - -/*%******************************************************************************************%*/ -// EXCEPTIONS - -class CacheAPC_Exception extends CacheCore_Exception {} diff --git a/3rdparty/aws-sdk/lib/cachecore/cachecore.class.php b/3rdparty/aws-sdk/lib/cachecore/cachecore.class.php deleted file mode 100755 index 1670d31640..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/cachecore.class.php +++ /dev/null @@ -1,160 +0,0 @@ -name = $name; - $this->location = $location; - $this->expires = $expires; - $this->gzip = $gzip; - - return $this; - } - - /** - * Allows for chaining from the constructor. Requires PHP 5.3 or newer. - * - * @param string $name (Required) A name to uniquely identify the cache object. - * @param string $location (Optional) The location to store the cache object in. This may vary by cache method. The default value is NULL. - * @param integer $expires (Optional) The number of seconds until a cache object is considered stale. The default value is 0. - * @param boolean $gzip (Optional) Whether data should be gzipped before being stored. The default value is true. - * @return object Reference to the cache object. - */ - public static function init($name, $location = null, $expires = 0, $gzip = true) - { - if (version_compare(PHP_VERSION, '5.3.0', '<')) - { - throw new Exception('PHP 5.3 or newer is required to use CacheCore::init().'); - } - - $self = get_called_class(); - return new $self($name, $location, $expires, $gzip); - } - - /** - * Set the number of seconds until a cache expires. - * - * @param integer $expires (Optional) The number of seconds until a cache object is considered stale. The default value is 0. - * @return $this - */ - public function expire_in($seconds) - { - $this->expires = $seconds; - return $this; - } - - /** - * Provides a simple, straightforward cache-logic mechanism. Useful for non-complex response caches. - * - * @param string|function $callback (Required) The name of the function to fire when we need to fetch new data to cache. - * @param array params (Optional) Parameters to pass into the callback function, as an array. - * @return array The cached data being requested. - */ - public function response_manager($callback, $params = null) - { - // Automatically handle $params values. - $params = is_array($params) ? $params : array($params); - - if ($data = $this->read()) - { - if ($this->is_expired()) - { - if ($data = call_user_func_array($callback, $params)) - { - $this->update($data); - } - else - { - $this->reset(); - $data = $this->read(); - } - } - } - else - { - if ($data = call_user_func_array($callback, $params)) - { - $this->create($data); - } - } - - return $data; - } -} - - -/*%******************************************************************************************%*/ -// CORE DEPENDENCIES - -// Include the ICacheCore interface. -if (file_exists(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'icachecore.interface.php')) -{ - include_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'icachecore.interface.php'; -} - - -/*%******************************************************************************************%*/ -// EXCEPTIONS - -class CacheCore_Exception extends Exception {} diff --git a/3rdparty/aws-sdk/lib/cachecore/cachefile.class.php b/3rdparty/aws-sdk/lib/cachecore/cachefile.class.php deleted file mode 100755 index 3df240151f..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/cachefile.class.php +++ /dev/null @@ -1,189 +0,0 @@ -. Adheres - * to the ICacheCore interface. - * - * @version 2012.04.17 - * @copyright 2006-2012 Ryan Parman - * @copyright 2006-2010 Foleeo, Inc. - * @copyright 2012 Amazon.com, Inc. or its affiliates. - * @copyright 2008-2010 Contributors - * @license http://opensource.org/licenses/bsd-license.php Simplified BSD License - * @link http://github.com/skyzyx/cachecore CacheCore - * @link http://getcloudfusion.com CloudFusion - */ -class CacheFile extends CacheCore implements ICacheCore -{ - - /*%******************************************************************************************%*/ - // CONSTRUCTOR - - /** - * Constructs a new instance of this class. - * - * @param string $name (Required) A name to uniquely identify the cache object. - * @param string $location (Optional) The location to store the cache object in. This may vary by cache method. The default value is NULL. - * @param integer $expires (Optional) The number of seconds until a cache object is considered stale. The default value is 0. - * @param boolean $gzip (Optional) Whether data should be gzipped before being stored. The default value is true. - * @return object Reference to the cache object. - */ - public function __construct($name, $location = null, $expires = 0, $gzip = true) - { - parent::__construct($name, $location, $expires, $gzip); - $this->id = $this->location . '/' . $this->name . '.cache'; - } - - /** - * Creates a new cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function create($data) - { - if (file_exists($this->id)) - { - return false; - } - elseif (realpath($this->location) && file_exists($this->location) && is_writeable($this->location)) - { - $data = serialize($data); - $data = $this->gzip ? gzcompress($data) : $data; - - return (bool) file_put_contents($this->id, $data); - } - elseif (realpath($this->location) && file_exists($this->location)) - { - throw new CacheFile_Exception('The file system location "' . $this->location . '" is not writable. Check the file system permissions for this directory.'); - } - else - { - throw new CacheFile_Exception('The file system location "' . $this->location . '" does not exist. Create the directory, or double-check any relative paths that may have been set.'); - } - - return false; - } - - /** - * Reads a cache. - * - * @return mixed Either the content of the cache object, or boolean `false`. - */ - public function read() - { - if (file_exists($this->id) && is_readable($this->id)) - { - $data = file_get_contents($this->id); - $data = $this->gzip ? gzuncompress($data) : $data; - $data = unserialize($data); - - if ($data === false) - { - /* - This should only happen when someone changes the gzip settings and there is - existing data or someone has been mucking about in the cache folder manually. - Delete the bad entry since the file cache doesn't clean up after itself and - then return false so fresh data will be retrieved. - */ - $this->delete(); - return false; - } - - return $data; - } - - return false; - } - - /** - * Updates an existing cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function update($data) - { - if (file_exists($this->id) && is_writeable($this->id)) - { - $data = serialize($data); - $data = $this->gzip ? gzcompress($data) : $data; - - return (bool) file_put_contents($this->id, $data); - } - else - { - throw new CacheFile_Exception('The file system location is not writeable. Check your file system permissions and ensure that the cache directory exists.'); - } - - return false; - } - - /** - * Deletes a cache. - * - * @return boolean Whether the operation was successful. - */ - public function delete() - { - if (file_exists($this->id)) - { - return unlink($this->id); - } - - return false; - } - - /** - * Checks whether the cache object is expired or not. - * - * @return boolean Whether the cache is expired or not. - */ - public function is_expired() - { - if ($this->timestamp() + $this->expires < time()) - { - return true; - } - - return false; - } - - /** - * Retrieves the timestamp of the cache. - * - * @return mixed Either the Unix time stamp of the cache creation, or boolean `false`. - */ - public function timestamp() - { - clearstatcache(); - - if (file_exists($this->id)) - { - $this->timestamp = filemtime($this->id); - return $this->timestamp; - } - - return false; - } - - /** - * Resets the freshness of the cache. - * - * @return boolean Whether the operation was successful. - */ - public function reset() - { - if (file_exists($this->id)) - { - return touch($this->id); - } - - return false; - } -} - - -/*%******************************************************************************************%*/ -// EXCEPTIONS - -class CacheFile_Exception extends CacheCore_Exception {} diff --git a/3rdparty/aws-sdk/lib/cachecore/cachemc.class.php b/3rdparty/aws-sdk/lib/cachecore/cachemc.class.php deleted file mode 100755 index 5b0f8a9306..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/cachemc.class.php +++ /dev/null @@ -1,183 +0,0 @@ -. Adheres - * to the ICacheCore interface. - * - * @version 2012.04.17 - * @copyright 2006-2012 Ryan Parman - * @copyright 2006-2010 Foleeo, Inc. - * @copyright 2012 Amazon.com, Inc. or its affiliates. - * @copyright 2008-2010 Contributors - * @license http://opensource.org/licenses/bsd-license.php Simplified BSD License - * @link http://github.com/skyzyx/cachecore CacheCore - * @link http://getcloudfusion.com CloudFusion - * @link http://php.net/memcache Memcache - * @link http://php.net/memcached Memcached - */ -class CacheMC extends CacheCore implements ICacheCore -{ - /** - * Holds the Memcache object. - */ - var $memcache = null; - - /** - * Whether the Memcached extension is being used (as opposed to Memcache). - */ - var $is_memcached = false; - - - /*%******************************************************************************************%*/ - // CONSTRUCTOR - - /** - * Constructs a new instance of this class. - * - * @param string $name (Required) A name to uniquely identify the cache object. - * @param string $location (Optional) The location to store the cache object in. This may vary by cache method. The default value is NULL. - * @param integer $expires (Optional) The number of seconds until a cache object is considered stale. The default value is 0. - * @param boolean $gzip (Optional) Whether data should be gzipped before being stored. The default value is true. - * @return object Reference to the cache object. - */ - public function __construct($name, $location = null, $expires = 0, $gzip = true) - { - parent::__construct($name, null, $expires, $gzip); - $this->id = $this->name; - - // Prefer Memcached over Memcache. - if (class_exists('Memcached')) - { - $this->memcache = new Memcached(); - $this->is_memcached = true; - } - elseif (class_exists('Memcache')) - { - $this->memcache = new Memcache(); - } - else - { - return false; - } - - // Enable compression, if available - if ($this->gzip) - { - if ($this->is_memcached) - { - $this->memcache->setOption(Memcached::OPT_COMPRESSION, true); - } - else - { - $this->gzip = MEMCACHE_COMPRESSED; - } - } - - // Process Memcached servers. - if (isset($location) && sizeof($location) > 0) - { - foreach ($location as $loc) - { - if (isset($loc['port']) && !empty($loc['port'])) - { - $this->memcache->addServer($loc['host'], $loc['port']); - } - else - { - $this->memcache->addServer($loc['host'], 11211); - } - } - } - - return $this; - } - - /** - * Creates a new cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function create($data) - { - if ($this->is_memcached) - { - return $this->memcache->set($this->id, $data, $this->expires); - } - return $this->memcache->set($this->id, $data, $this->gzip, $this->expires); - } - - /** - * Reads a cache. - * - * @return mixed Either the content of the cache object, or boolean `false`. - */ - public function read() - { - if ($this->is_memcached) - { - return $this->memcache->get($this->id); - } - return $this->memcache->get($this->id, $this->gzip); - } - - /** - * Updates an existing cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function update($data) - { - if ($this->is_memcached) - { - return $this->memcache->replace($this->id, $data, $this->expires); - } - return $this->memcache->replace($this->id, $data, $this->gzip, $this->expires); - } - - /** - * Deletes a cache. - * - * @return boolean Whether the operation was successful. - */ - public function delete() - { - return $this->memcache->delete($this->id); - } - - /** - * Implemented here, but always returns `false`. Memcache manages its own expirations. - * - * @return boolean Whether the cache is expired or not. - */ - public function is_expired() - { - return false; - } - - /** - * Implemented here, but always returns `false`. Memcache manages its own expirations. - * - * @return mixed Either the Unix time stamp of the cache creation, or boolean `false`. - */ - public function timestamp() - { - return false; - } - - /** - * Implemented here, but always returns `false`. Memcache manages its own expirations. - * - * @return boolean Whether the operation was successful. - */ - public function reset() - { - return false; - } -} - - -/*%******************************************************************************************%*/ -// EXCEPTIONS - -class CacheMC_Exception extends CacheCore_Exception {} diff --git a/3rdparty/aws-sdk/lib/cachecore/cachepdo.class.php b/3rdparty/aws-sdk/lib/cachecore/cachepdo.class.php deleted file mode 100755 index 5716021d8f..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/cachepdo.class.php +++ /dev/null @@ -1,297 +0,0 @@ -. Adheres - * to the ICacheCore interface. - * - * @version 2012.04.17 - * @copyright 2006-2012 Ryan Parman - * @copyright 2006-2010 Foleeo, Inc. - * @copyright 2012 Amazon.com, Inc. or its affiliates. - * @copyright 2008-2010 Contributors - * @license http://opensource.org/licenses/bsd-license.php Simplified BSD License - * @link http://github.com/skyzyx/cachecore CacheCore - * @link http://getcloudfusion.com CloudFusion - * @link http://php.net/pdo PDO - */ -class CachePDO extends CacheCore implements ICacheCore -{ - /** - * Reference to the PDO connection object. - */ - var $pdo = null; - - /** - * Holds the parsed URL components. - */ - var $dsn = null; - - /** - * Holds the PDO-friendly version of the connection string. - */ - var $dsn_string = null; - - /** - * Holds the prepared statement for creating an entry. - */ - var $create = null; - - /** - * Holds the prepared statement for reading an entry. - */ - var $read = null; - - /** - * Holds the prepared statement for updating an entry. - */ - var $update = null; - - /** - * Holds the prepared statement for resetting the expiry of an entry. - */ - var $reset = null; - - /** - * Holds the prepared statement for deleting an entry. - */ - var $delete = null; - - /** - * Holds the response of the read so we only need to fetch it once instead of doing - * multiple queries. - */ - var $store_read = null; - - - /*%******************************************************************************************%*/ - // CONSTRUCTOR - - /** - * Constructs a new instance of this class. - * - * Tested with [MySQL 5.0.x](http://mysql.com), [PostgreSQL](http://postgresql.com), and - * [SQLite 3.x](http://sqlite.org). SQLite 2.x is assumed to work. No other PDO-supported databases have - * been tested (e.g. Oracle, Microsoft SQL Server, IBM DB2, ODBC, Sybase, Firebird). Feel free to send - * patches for additional database support. - * - * See for more information. - * - * @param string $name (Required) A name to uniquely identify the cache object. - * @param string $location (Optional) The location to store the cache object in. This may vary by cache method. The default value is NULL. - * @param integer $expires (Optional) The number of seconds until a cache object is considered stale. The default value is 0. - * @param boolean $gzip (Optional) Whether data should be gzipped before being stored. The default value is true. - * @return object Reference to the cache object. - */ - public function __construct($name, $location = null, $expires = 0, $gzip = true) - { - // Make sure the name is no longer than 40 characters. - $name = sha1($name); - - // Call parent constructor and set id. - parent::__construct($name, $location, $expires, $gzip); - $this->id = $this->name; - $options = array(); - - // Check if the location contains :// (e.g. mysql://user:pass@hostname:port/table) - if (stripos($location, '://') === false) - { - // No? Just pass it through. - $this->dsn = parse_url($location); - $this->dsn_string = $location; - } - else - { - // Yes? Parse and set the DSN - $this->dsn = parse_url($location); - $this->dsn_string = $this->dsn['scheme'] . ':host=' . $this->dsn['host'] . ((isset($this->dsn['port'])) ? ';port=' . $this->dsn['port'] : '') . ';dbname=' . substr($this->dsn['path'], 1); - } - - // Make sure that user/pass are defined. - $user = isset($this->dsn['user']) ? $this->dsn['user'] : null; - $pass = isset($this->dsn['pass']) ? $this->dsn['pass'] : null; - - // Set persistence for databases that support it. - switch ($this->dsn['scheme']) - { - case 'mysql': // MySQL - case 'pgsql': // PostgreSQL - $options[PDO::ATTR_PERSISTENT] = true; - break; - } - - // Instantiate a new PDO object with a persistent connection. - $this->pdo = new PDO($this->dsn_string, $user, $pass, $options); - - // Define prepared statements for improved performance. - $this->create = $this->pdo->prepare("INSERT INTO cache (id, expires, data) VALUES (:id, :expires, :data)"); - $this->read = $this->pdo->prepare("SELECT id, expires, data FROM cache WHERE id = :id"); - $this->reset = $this->pdo->prepare("UPDATE cache SET expires = :expires WHERE id = :id"); - $this->delete = $this->pdo->prepare("DELETE FROM cache WHERE id = :id"); - } - - /** - * Creates a new cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function create($data) - { - $data = serialize($data); - $data = $this->gzip ? gzcompress($data) : $data; - - $this->create->bindParam(':id', $this->id); - $this->create->bindParam(':data', $data); - $this->create->bindParam(':expires', $this->generate_timestamp()); - - return (bool) $this->create->execute(); - } - - /** - * Reads a cache. - * - * @return mixed Either the content of the cache object, or boolean `false`. - */ - public function read() - { - if (!$this->store_read) - { - $this->read->bindParam(':id', $this->id); - $this->read->execute(); - $this->store_read = $this->read->fetch(PDO::FETCH_ASSOC); - } - - if ($this->store_read) - { - $data = $this->store_read['data']; - $data = $this->gzip ? gzuncompress($data) : $data; - - return unserialize($data); - } - - return false; - } - - /** - * Updates an existing cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function update($data) - { - $this->delete(); - return $this->create($data); - } - - /** - * Deletes a cache. - * - * @return boolean Whether the operation was successful. - */ - public function delete() - { - $this->delete->bindParam(':id', $this->id); - return $this->delete->execute(); - } - - /** - * Checks whether the cache object is expired or not. - * - * @return boolean Whether the cache is expired or not. - */ - public function is_expired() - { - if ($this->timestamp() + $this->expires < time()) - { - return true; - } - - return false; - } - - /** - * Retrieves the timestamp of the cache. - * - * @return mixed Either the Unix time stamp of the cache creation, or boolean `false`. - */ - public function timestamp() - { - if (!$this->store_read) - { - $this->read->bindParam(':id', $this->id); - $this->read->execute(); - $this->store_read = $this->read->fetch(PDO::FETCH_ASSOC); - } - - if ($this->store_read) - { - $value = $this->store_read['expires']; - - // If 'expires' isn't yet an integer, convert it into one. - if (!is_numeric($value)) - { - $value = strtotime($value); - } - - $this->timestamp = date('U', $value); - return $this->timestamp; - } - - return false; - } - - /** - * Resets the freshness of the cache. - * - * @return boolean Whether the operation was successful. - */ - public function reset() - { - $this->reset->bindParam(':id', $this->id); - $this->reset->bindParam(':expires', $this->generate_timestamp()); - return (bool) $this->reset->execute(); - } - - /** - * Returns a list of supported PDO database drivers. Identical to . - * - * @return array The list of supported database drivers. - * @link http://php.net/pdo.getavailabledrivers PHP Method - */ - public function get_drivers() - { - return PDO::getAvailableDrivers(); - } - - /** - * Returns a timestamp value apropriate to the current database type. - * - * @return mixed Timestamp for MySQL and PostgreSQL, integer value for SQLite. - */ - protected function generate_timestamp() - { - // Define 'expires' settings differently. - switch ($this->dsn['scheme']) - { - // These support timestamps. - case 'mysql': // MySQL - case 'pgsql': // PostgreSQL - $expires = date(DATE_FORMAT_MYSQL, time()); - break; - - // These support integers. - case 'sqlite': // SQLite 3 - case 'sqlite2': // SQLite 2 - $expires = time(); - break; - } - - return $expires; - } -} - - -/*%******************************************************************************************%*/ -// EXCEPTIONS - -class CachePDO_Exception extends CacheCore_Exception {} diff --git a/3rdparty/aws-sdk/lib/cachecore/cachexcache.class.php b/3rdparty/aws-sdk/lib/cachecore/cachexcache.class.php deleted file mode 100755 index a0f279aaea..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/cachexcache.class.php +++ /dev/null @@ -1,129 +0,0 @@ -. Adheres - * to the ICacheCore interface. - * - * @version 2012.04.17 - * @copyright 2006-2012 Ryan Parman - * @copyright 2006-2010 Foleeo, Inc. - * @copyright 2012 Amazon.com, Inc. or its affiliates. - * @copyright 2008-2010 Contributors - * @license http://opensource.org/licenses/bsd-license.php Simplified BSD License - * @link http://github.com/skyzyx/cachecore CacheCore - * @link http://getcloudfusion.com CloudFusion - * @link http://xcache.lighttpd.net XCache - */ -class CacheXCache extends CacheCore implements ICacheCore -{ - - /*%******************************************************************************************%*/ - // CONSTRUCTOR - - /** - * Constructs a new instance of this class. - * - * @param string $name (Required) A name to uniquely identify the cache object. - * @param string $location (Optional) The location to store the cache object in. This may vary by cache method. The default value is NULL. - * @param integer $expires (Optional) The number of seconds until a cache object is considered stale. The default value is 0. - * @param boolean $gzip (Optional) Whether data should be gzipped before being stored. The default value is true. - * @return object Reference to the cache object. - */ - public function __construct($name, $location = null, $expires = 0, $gzip = true) - { - parent::__construct($name, null, $expires, $gzip); - $this->id = $this->name; - } - - /** - * Creates a new cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function create($data) - { - $data = serialize($data); - $data = $this->gzip ? gzcompress($data) : $data; - - return xcache_set($this->id, $data, $this->expires); - } - - /** - * Reads a cache. - * - * @return mixed Either the content of the cache object, or boolean `false`. - */ - public function read() - { - if ($data = xcache_get($this->id)) - { - $data = $this->gzip ? gzuncompress($data) : $data; - return unserialize($data); - } - - return false; - } - - /** - * Updates an existing cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function update($data) - { - $data = serialize($data); - $data = $this->gzip ? gzcompress($data) : $data; - - return xcache_set($this->id, $data, $this->expires); - } - - /** - * Deletes a cache. - * - * @return boolean Whether the operation was successful. - */ - public function delete() - { - return xcache_unset($this->id); - } - - /** - * Defined here, but always returns false. XCache manages it's own expirations. It's worth - * mentioning that if the server is configured for a long xcache.var_gc_interval then it IS - * possible for expired data to remain in the var cache, though it is not possible to access - * it. - * - * @return boolean Whether the cache is expired or not. - */ - public function is_expired() - { - return false; - } - - /** - * Implemented here, but always returns `false`. XCache manages its own expirations. - * - * @return mixed Either the Unix time stamp of the cache creation, or boolean `false`. - */ - public function timestamp() - { - return false; - } - - /** - * Implemented here, but always returns `false`. XCache manages its own expirations. - * - * @return boolean Whether the operation was successful. - */ - public function reset() - { - return false; - } -} - - -/*%******************************************************************************************%*/ -// EXCEPTIONS - -class CacheXCache_Exception extends CacheCore_Exception {} diff --git a/3rdparty/aws-sdk/lib/cachecore/icachecore.interface.php b/3rdparty/aws-sdk/lib/cachecore/icachecore.interface.php deleted file mode 100755 index 8d49f5bf49..0000000000 --- a/3rdparty/aws-sdk/lib/cachecore/icachecore.interface.php +++ /dev/null @@ -1,66 +0,0 @@ - class. - * - * @version 2009.03.22 - * @copyright 2006-2010 Ryan Parman - * @copyright 2006-2010 Foleeo, Inc. - * @copyright 2008-2010 Contributors - * @license http://opensource.org/licenses/bsd-license.php Simplified BSD License - * @link http://github.com/skyzyx/cachecore CacheCore - * @link http://getcloudfusion.com CloudFusion - */ -interface ICacheCore -{ - /** - * Creates a new cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function create($data); - - /** - * Reads a cache. - * - * @return mixed Either the content of the cache object, or boolean `false`. - */ - public function read(); - - /** - * Updates an existing cache. - * - * @param mixed $data (Required) The data to cache. - * @return boolean Whether the operation was successful. - */ - public function update($data); - - /** - * Deletes a cache. - * - * @return boolean Whether the operation was successful. - */ - public function delete(); - - /** - * Checks whether the cache object is expired or not. - * - * @return boolean Whether the cache is expired or not. - */ - public function is_expired(); - - /** - * Retrieves the timestamp of the cache. - * - * @return mixed Either the Unix time stamp of the cache creation, or boolean `false`. - */ - public function timestamp(); - - /** - * Resets the freshness of the cache. - * - * @return boolean Whether the operation was successful. - */ - public function reset(); -} diff --git a/3rdparty/aws-sdk/lib/dom/ArrayToDOMDocument.php b/3rdparty/aws-sdk/lib/dom/ArrayToDOMDocument.php deleted file mode 100644 index 06ad502eeb..0000000000 --- a/3rdparty/aws-sdk/lib/dom/ArrayToDOMDocument.php +++ /dev/null @@ -1,181 +0,0 @@ -appendChild(self::createDOMElement($source, $rootTagName, $document)); - - return $document; - } - - /** - * @param array $source - * @param string $rootTagName - * @param bool $formatOutput - * @return string - */ - public static function arrayToXMLString(array $source, $rootTagName = 'root', $formatOutput = true) - { - $document = self::arrayToDOMDocument($source, $rootTagName); - $document->formatOutput = $formatOutput; - - return $document->saveXML(); - } - - /** - * @param DOMDocument $document - * @return array - */ - public static function domDocumentToArray(DOMDocument $document) - { - return self::createArray($document->documentElement); - } - - /** - * @param string $xmlString - * @return array - */ - public static function xmlStringToArray($xmlString) - { - $document = new DOMDocument(); - - return $document->loadXML($xmlString) ? self::domDocumentToArray($document) : array(); - } - - /** - * @param mixed $source - * @param string $tagName - * @param DOMDocument $document - * @return DOMNode - */ - private static function createDOMElement($source, $tagName, DOMDocument $document) - { - if (!is_array($source)) - { - $element = $document->createElement($tagName); - $element->appendChild($document->createCDATASection($source)); - - return $element; - } - - $element = $document->createElement($tagName); - - foreach ($source as $key => $value) - { - if (is_string($key) && !is_numeric($key)) - { - if ($key === self::ATTRIBUTES) - { - foreach ($value as $attributeName => $attributeValue) - { - $element->setAttribute($attributeName, $attributeValue); - } - } - elseif ($key === self::CONTENT) - { - $element->appendChild($document->createCDATASection($value)); - } - elseif (is_string($value) && !is_numeric($value)) - { - $element->appendChild(self::createDOMElement($value, $key, $document)); - } - elseif (is_array($value) && count($value)) - { - $keyNode = $document->createElement($key); - - foreach ($value as $elementKey => $elementValue) - { - if (is_string($elementKey) && !is_numeric($elementKey)) - { - $keyNode->appendChild(self::createDOMElement($elementValue, $elementKey, $document)); - } - else - { - $element->appendChild(self::createDOMElement($elementValue, $key, $document)); - } - } - - if ($keyNode->hasChildNodes()) - { - $element->appendChild($keyNode); - } - } - else - { - if (is_bool($value)) - { - $value = $value ? 'true' : 'false'; - } - - $element->appendChild(self::createDOMElement($value, $key, $document)); - } - } - else - { - $element->appendChild(self::createDOMElement($value, $tagName, $document)); - } - } - - return $element; - } - - /** - * @param DOMNode $domNode - * @return array - */ - private static function createArray(DOMNode $domNode) - { - $array = array(); - - for ($i = 0; $i < $domNode->childNodes->length; $i++) - { - $item = $domNode->childNodes->item($i); - - if ($item->nodeType === XML_ELEMENT_NODE) - { - $arrayElement = array(); - - for ($attributeIndex = 0; !is_null($attribute = $item->attributes->item($attributeIndex)); $attributeIndex++) - { - if ($attribute->nodeType === XML_ATTRIBUTE_NODE) - { - $arrayElement[self::ATTRIBUTES][$attribute->nodeName] = $attribute->nodeValue; - } - } - - $children = self::createArray($item); - - if (is_array($children)) - { - $arrayElement = array_merge($arrayElement, $children); - } - else - { - $arrayElement[self::CONTENT] = $children; - } - - $array[$item->nodeName][] = $arrayElement; - } - elseif ($item->nodeType === XML_CDATA_SECTION_NODE || ($item->nodeType === XML_TEXT_NODE && trim($item->nodeValue) !== '')) - { - return $item->nodeValue; - } - } - - return $array; - } -} diff --git a/3rdparty/aws-sdk/lib/requestcore/LICENSE b/3rdparty/aws-sdk/lib/requestcore/LICENSE deleted file mode 100755 index 49b38bd620..0000000000 --- a/3rdparty/aws-sdk/lib/requestcore/LICENSE +++ /dev/null @@ -1,25 +0,0 @@ -Copyright (c) 2006-2010 Ryan Parman, Foleeo Inc., and contributors. All rights reserved. - -Redistribution and use in source and binary forms, with or without modification, are -permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, this list of - conditions and the following disclaimer. - - * Redistributions in binary form must reproduce the above copyright notice, this list - of conditions and the following disclaimer in the documentation and/or other materials - provided with the distribution. - - * Neither the name of Ryan Parman, Foleeo Inc. nor the names of its contributors may be used to - endorse or promote products derived from this software without specific prior written - permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS -OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY -AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS -AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR -CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR -OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -POSSIBILITY OF SUCH DAMAGE. diff --git a/3rdparty/aws-sdk/lib/requestcore/README.md b/3rdparty/aws-sdk/lib/requestcore/README.md deleted file mode 100755 index 373ea4dcca..0000000000 --- a/3rdparty/aws-sdk/lib/requestcore/README.md +++ /dev/null @@ -1,15 +0,0 @@ -# RequestCore - -RequestCore is a lightweight cURL-based HTTP request/response class that leverages MultiCurl for parallel requests. - -### PEAR HTTP_Request? - -RequestCore was written as a replacement for [PEAR HTTP_Request](http://pear.php.net/http_request/). While PEAR HTTP_Request is full-featured and heavy, RequestCore features only the essentials and is very lightweight. It also leverages the batch request support in cURL's `curl_multi_exec()` to enable multi-threaded requests that fire in parallel. - -### Reference and Download - -You can find the class reference at . You can get the code from . - -### License and Copyright - -This code is Copyright (c) 2008-2010, Ryan Parman. However, I'm licensing this code for others to use under the [Simplified BSD license](http://www.opensource.org/licenses/bsd-license.php). diff --git a/3rdparty/aws-sdk/lib/requestcore/cacert.pem b/3rdparty/aws-sdk/lib/requestcore/cacert.pem deleted file mode 100755 index 80bff62fd2..0000000000 --- a/3rdparty/aws-sdk/lib/requestcore/cacert.pem +++ /dev/null @@ -1,3390 +0,0 @@ -## -## ca-bundle.crt -- Bundle of CA Root Certificates -## -## Certificate data from Mozilla as of: Wed Jan 18 00:04:16 2012 -## -## This is a bundle of X.509 certificates of public Certificate Authorities -## (CA). These were automatically extracted from Mozilla's root certificates -## file (certdata.txt). This file can be found in the mozilla source tree: -## http://mxr.mozilla.org/mozilla/source/security/nss/lib/ckfw/builtins/certdata.txt?raw=1 -## -## It contains the certificates in PEM format and therefore -## can be directly used with curl / libcurl / php_curl, or with -## an Apache+mod_ssl webserver for SSL client authentication. -## Just configure this file as the SSLCACertificateFile. -## - -# ***** BEGIN LICENSE BLOCK ***** -# Version: MPL 1.1/GPL 2.0/LGPL 2.1 -# -# The contents of this file are subject to the Mozilla Public License Version -# 1.1 (the "License"); you may not use this file except in compliance with -# the License. You may obtain a copy of the License at -# http://www.mozilla.org/MPL/ -# -# Software distributed under the License is distributed on an "AS IS" basis, -# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License -# for the specific language governing rights and limitations under the -# License. -# -# The Original Code is the Netscape security libraries. -# -# The Initial Developer of the Original Code is -# Netscape Communications Corporation. -# Portions created by the Initial Developer are Copyright (C) 1994-2000 -# the Initial Developer. All Rights Reserved. -# -# Contributor(s): -# -# Alternatively, the contents of this file may be used under the terms of -# either the GNU General Public License Version 2 or later (the "GPL"), or -# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), -# in which case the provisions of the GPL or the LGPL are applicable instead -# of those above. If you wish to allow use of your version of this file only -# under the terms of either the GPL or the LGPL, and not to allow others to -# use your version of this file under the terms of the MPL, indicate your -# decision by deleting the provisions above and replace them with the notice -# and other provisions required by the GPL or the LGPL. If you do not delete -# the provisions above, a recipient may use your version of this file under -# the terms of any one of the MPL, the GPL or the LGPL. -# -# ***** END LICENSE BLOCK ***** -# @(#) $RCSfile: certdata.txt,v $ $Revision: 1.81 $ $Date: 2012/01/17 22:02:37 $ - -GTE CyberTrust Global Root -========================== ------BEGIN CERTIFICATE----- -MIICWjCCAcMCAgGlMA0GCSqGSIb3DQEBBAUAMHUxCzAJBgNVBAYTAlVTMRgwFgYDVQQKEw9HVEUg -Q29ycG9yYXRpb24xJzAlBgNVBAsTHkdURSBDeWJlclRydXN0IFNvbHV0aW9ucywgSW5jLjEjMCEG -A1UEAxMaR1RFIEN5YmVyVHJ1c3QgR2xvYmFsIFJvb3QwHhcNOTgwODEzMDAyOTAwWhcNMTgwODEz -MjM1OTAwWjB1MQswCQYDVQQGEwJVUzEYMBYGA1UEChMPR1RFIENvcnBvcmF0aW9uMScwJQYDVQQL -Ex5HVEUgQ3liZXJUcnVzdCBTb2x1dGlvbnMsIEluYy4xIzAhBgNVBAMTGkdURSBDeWJlclRydXN0 -IEdsb2JhbCBSb290MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCVD6C28FCc6HrHiM3dFw4u -sJTQGz0O9pTAipTHBsiQl8i4ZBp6fmw8U+E3KHNgf7KXUwefU/ltWJTSr41tiGeA5u2ylc9yMcql -HHK6XALnZELn+aks1joNrI1CqiQBOeacPwGFVw1Yh0X404Wqk2kmhXBIgD8SFcd5tB8FLztimQID -AQABMA0GCSqGSIb3DQEBBAUAA4GBAG3rGwnpXtlR22ciYaQqPEh346B8pt5zohQDhT37qw4wxYMW -M4ETCJ57NE7fQMh017l93PR2VX2bY1QY6fDq81yx2YtCHrnAlU66+tXifPVoYb+O7AWXX1uw16OF -NMQkpw0PlZPvy5TYnh+dXIVtx6quTx8itc2VrbqnzPmrC3p/ ------END CERTIFICATE----- - -Thawte Server CA -================ ------BEGIN CERTIFICATE----- -MIIDEzCCAnygAwIBAgIBATANBgkqhkiG9w0BAQQFADCBxDELMAkGA1UEBhMCWkExFTATBgNVBAgT -DFdlc3Rlcm4gQ2FwZTESMBAGA1UEBxMJQ2FwZSBUb3duMR0wGwYDVQQKExRUaGF3dGUgQ29uc3Vs -dGluZyBjYzEoMCYGA1UECxMfQ2VydGlmaWNhdGlvbiBTZXJ2aWNlcyBEaXZpc2lvbjEZMBcGA1UE -AxMQVGhhd3RlIFNlcnZlciBDQTEmMCQGCSqGSIb3DQEJARYXc2VydmVyLWNlcnRzQHRoYXd0ZS5j -b20wHhcNOTYwODAxMDAwMDAwWhcNMjAxMjMxMjM1OTU5WjCBxDELMAkGA1UEBhMCWkExFTATBgNV -BAgTDFdlc3Rlcm4gQ2FwZTESMBAGA1UEBxMJQ2FwZSBUb3duMR0wGwYDVQQKExRUaGF3dGUgQ29u -c3VsdGluZyBjYzEoMCYGA1UECxMfQ2VydGlmaWNhdGlvbiBTZXJ2aWNlcyBEaXZpc2lvbjEZMBcG -A1UEAxMQVGhhd3RlIFNlcnZlciBDQTEmMCQGCSqGSIb3DQEJARYXc2VydmVyLWNlcnRzQHRoYXd0 -ZS5jb20wgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJAoGBANOkUG7I/1Zr5s9dtuoMaHVHoqrC2oQl -/Kj0R1HahbUgdJSGHg91yekIYfUGbTBuFRkC6VLAYttNmZ7iagxEOM3+vuNkCXDF/rFrKbYvScg7 -1CcEJRCXL+eQbcAoQpnXTEPew/UhbVSfXcNY4cDk2VuwuNy0e982OsK1ZiIS1ocNAgMBAAGjEzAR -MA8GA1UdEwEB/wQFMAMBAf8wDQYJKoZIhvcNAQEEBQADgYEAB/pMaVz7lcxG7oWDTSEwjsrZqG9J -GubaUeNgcGyEYRGhGshIPllDfU+VPaGLtwtimHp1it2ITk6eQNuozDJ0uW8NxuOzRAvZim+aKZuZ -GCg70eNAKJpaPNW15yAbi8qkq43pUdniTCxZqdq5snUb9kLy78fyGPmJvKP/iiMucEc= ------END CERTIFICATE----- - -Thawte Premium Server CA -======================== ------BEGIN CERTIFICATE----- -MIIDJzCCApCgAwIBAgIBATANBgkqhkiG9w0BAQQFADCBzjELMAkGA1UEBhMCWkExFTATBgNVBAgT -DFdlc3Rlcm4gQ2FwZTESMBAGA1UEBxMJQ2FwZSBUb3duMR0wGwYDVQQKExRUaGF3dGUgQ29uc3Vs -dGluZyBjYzEoMCYGA1UECxMfQ2VydGlmaWNhdGlvbiBTZXJ2aWNlcyBEaXZpc2lvbjEhMB8GA1UE -AxMYVGhhd3RlIFByZW1pdW0gU2VydmVyIENBMSgwJgYJKoZIhvcNAQkBFhlwcmVtaXVtLXNlcnZl -ckB0aGF3dGUuY29tMB4XDTk2MDgwMTAwMDAwMFoXDTIwMTIzMTIzNTk1OVowgc4xCzAJBgNVBAYT -AlpBMRUwEwYDVQQIEwxXZXN0ZXJuIENhcGUxEjAQBgNVBAcTCUNhcGUgVG93bjEdMBsGA1UEChMU -VGhhd3RlIENvbnN1bHRpbmcgY2MxKDAmBgNVBAsTH0NlcnRpZmljYXRpb24gU2VydmljZXMgRGl2 -aXNpb24xITAfBgNVBAMTGFRoYXd0ZSBQcmVtaXVtIFNlcnZlciBDQTEoMCYGCSqGSIb3DQEJARYZ -cHJlbWl1bS1zZXJ2ZXJAdGhhd3RlLmNvbTCBnzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEA0jY2 -aovXwlue2oFBYo847kkEVdbQ7xwblRZH7xhINTpS9CtqBo87L+pW46+GjZ4X9560ZXUCTe/LCaIh -Udib0GfQug2SBhRz1JPLlyoAnFxODLz6FVL88kRu2hFKbgifLy3j+ao6hnO2RlNYyIkFvYMRuHM/ -qgeN9EJN50CdHDcCAwEAAaMTMBEwDwYDVR0TAQH/BAUwAwEB/zANBgkqhkiG9w0BAQQFAAOBgQAm -SCwWwlj66BZ0DKqqX1Q/8tfJeGBeXm43YyJ3Nn6yF8Q0ufUIhfzJATj/Tb7yFkJD57taRvvBxhEf -8UqwKEbJw8RCfbz6q1lu1bdRiBHjpIUZa4JMpAwSremkrj/xw0llmozFyD4lt5SZu5IycQfwhl7t -UCemDaYj+bvLpgcUQg== ------END CERTIFICATE----- - -Equifax Secure CA -================= ------BEGIN CERTIFICATE----- -MIIDIDCCAomgAwIBAgIENd70zzANBgkqhkiG9w0BAQUFADBOMQswCQYDVQQGEwJVUzEQMA4GA1UE -ChMHRXF1aWZheDEtMCsGA1UECxMkRXF1aWZheCBTZWN1cmUgQ2VydGlmaWNhdGUgQXV0aG9yaXR5 -MB4XDTk4MDgyMjE2NDE1MVoXDTE4MDgyMjE2NDE1MVowTjELMAkGA1UEBhMCVVMxEDAOBgNVBAoT -B0VxdWlmYXgxLTArBgNVBAsTJEVxdWlmYXggU2VjdXJlIENlcnRpZmljYXRlIEF1dGhvcml0eTCB -nzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAwV2xWGcIYu6gmi0fCG2RFGiYCh7+2gRvE4RiIcPR -fM6fBeC4AfBONOziipUEZKzxa1NfBbPLZ4C/QgKO/t0BCezhABRP/PvwDN1Dulsr4R+AcJkVV5MW -8Q+XarfCaCMczE1ZMKxRHjuvK9buY0V7xdlfUNLjUA86iOe/FP3gx7kCAwEAAaOCAQkwggEFMHAG -A1UdHwRpMGcwZaBjoGGkXzBdMQswCQYDVQQGEwJVUzEQMA4GA1UEChMHRXF1aWZheDEtMCsGA1UE -CxMkRXF1aWZheCBTZWN1cmUgQ2VydGlmaWNhdGUgQXV0aG9yaXR5MQ0wCwYDVQQDEwRDUkwxMBoG -A1UdEAQTMBGBDzIwMTgwODIyMTY0MTUxWjALBgNVHQ8EBAMCAQYwHwYDVR0jBBgwFoAUSOZo+SvS -spXXR9gjIBBPM5iQn9QwHQYDVR0OBBYEFEjmaPkr0rKV10fYIyAQTzOYkJ/UMAwGA1UdEwQFMAMB -Af8wGgYJKoZIhvZ9B0EABA0wCxsFVjMuMGMDAgbAMA0GCSqGSIb3DQEBBQUAA4GBAFjOKer89961 -zgK5F7WF0bnj4JXMJTENAKaSbn+2kmOeUJXRmm/kEd5jhW6Y7qj/WsjTVbJmcVfewCHrPSqnI0kB -BIZCe/zuf6IWUrVnZ9NA2zsmWLIodz2uFHdh1voqZiegDfqnc1zqcPGUIWVEX/r87yloqaKHee95 -70+sB3c4 ------END CERTIFICATE----- - -Digital Signature Trust Co. 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-GlobalSign Root CA -================== ------BEGIN CERTIFICATE----- -MIIDdTCCAl2gAwIBAgILBAAAAAABFUtaw5QwDQYJKoZIhvcNAQEFBQAwVzELMAkGA1UEBhMCQkUx -GTAXBgNVBAoTEEdsb2JhbFNpZ24gbnYtc2ExEDAOBgNVBAsTB1Jvb3QgQ0ExGzAZBgNVBAMTEkds -b2JhbFNpZ24gUm9vdCBDQTAeFw05ODA5MDExMjAwMDBaFw0yODAxMjgxMjAwMDBaMFcxCzAJBgNV -BAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMRAwDgYDVQQLEwdSb290IENBMRswGQYD -VQQDExJHbG9iYWxTaWduIFJvb3QgQ0EwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDa -DuaZjc6j40+Kfvvxi4Mla+pIH/EqsLmVEQS98GPR4mdmzxzdzxtIK+6NiY6arymAZavpxy0Sy6sc -THAHoT0KMM0VjU/43dSMUBUc71DuxC73/OlS8pF94G3VNTCOXkNz8kHp1Wrjsok6Vjk4bwY8iGlb -Kk3Fp1S4bInMm/k8yuX9ifUSPJJ4ltbcdG6TRGHRjcdGsnUOhugZitVtbNV4FpWi6cgKOOvyJBNP -c1STE4U6G7weNLWLBYy5d4ux2x8gkasJU26Qzns3dLlwR5EiUWMWea6xrkEmCMgZK9FGqkjWZCrX -gzT/LCrBbBlDSgeF59N89iFo7+ryUp9/k5DPAgMBAAGjQjBAMA4GA1UdDwEB/wQEAwIBBjAPBgNV -HRMBAf8EBTADAQH/MB0GA1UdDgQWBBRge2YaRQ2XyolQL30EzTSo//z9SzANBgkqhkiG9w0BAQUF -AAOCAQEA1nPnfE920I2/7LqivjTFKDK1fPxsnCwrvQmeU79rXqoRSLblCKOzyj1hTdNGCbM+w6Dj -Y1Ub8rrvrTnhQ7k4o+YviiY776BQVvnGCv04zcQLcFGUl5gE38NflNUVyRRBnMRddWQVDf9VMOyG -j/8N7yy5Y0b2qvzfvGn9LhJIZJrglfCm7ymPAbEVtQwdpf5pLGkkeB6zpxxxYu7KyJesF12KwvhH -hm4qxFYxldBniYUr+WymXUadDKqC5JlR3XC321Y9YeRq4VzW9v493kHMB65jUr9TU/Qr6cf9tveC -X4XSQRjbgbMEHMUfpIBvFSDJ3gyICh3WZlXi/EjJKSZp4A== ------END CERTIFICATE----- - -GlobalSign Root CA - R2 -======================= ------BEGIN CERTIFICATE----- -MIIDujCCAqKgAwIBAgILBAAAAAABD4Ym5g0wDQYJKoZIhvcNAQEFBQAwTDEgMB4GA1UECxMXR2xv -YmFsU2lnbiBSb290IENBIC0gUjIxEzARBgNVBAoTCkdsb2JhbFNpZ24xEzARBgNVBAMTCkdsb2Jh -bFNpZ24wHhcNMDYxMjE1MDgwMDAwWhcNMjExMjE1MDgwMDAwWjBMMSAwHgYDVQQLExdHbG9iYWxT -aWduIFJvb3QgQ0EgLSBSMjETMBEGA1UEChMKR2xvYmFsU2lnbjETMBEGA1UEAxMKR2xvYmFsU2ln -bjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKbPJA6+Lm8omUVCxKs+IVSbC9N/hHD6 -ErPLv4dfxn+G07IwXNb9rfF73OX4YJYJkhD10FPe+3t+c4isUoh7SqbKSaZeqKeMWhG8eoLrvozp -s6yWJQeXSpkqBy+0Hne/ig+1AnwblrjFuTosvNYSuetZfeLQBoZfXklqtTleiDTsvHgMCJiEbKjN -S7SgfQx5TfC4LcshytVsW33hoCmEofnTlEnLJGKRILzdC9XZzPnqJworc5HGnRusyMvo4KD0L5CL -TfuwNhv2GXqF4G3yYROIXJ/gkwpRl4pazq+r1feqCapgvdzZX99yqWATXgAByUr6P6TqBwMhAo6C -ygPCm48CAwEAAaOBnDCBmTAOBgNVHQ8BAf8EBAMCAQYwDwYDVR0TAQH/BAUwAwEB/zAdBgNVHQ4E -FgQUm+IHV2ccHsBqBt5ZtJot39wZhi4wNgYDVR0fBC8wLTAroCmgJ4YlaHR0cDovL2NybC5nbG9i -YWxzaWduLm5ldC9yb290LXIyLmNybDAfBgNVHSMEGDAWgBSb4gdXZxwewGoG3lm0mi3f3BmGLjAN -BgkqhkiG9w0BAQUFAAOCAQEAmYFThxxol4aR7OBKuEQLq4GsJ0/WwbgcQ3izDJr86iw8bmEbTUsp -9Z8FHSbBuOmDAGJFtqkIk7mpM0sYmsL4h4hO291xNBrBVNpGP+DTKqttVCL1OmLNIG+6KYnX3ZHu -01yiPqFbQfXf5WRDLenVOavSot+3i9DAgBkcRcAtjOj4LaR0VknFBbVPFd5uRHg5h6h+u/N5GJG7 -9G+dwfCMNYxdAfvDbbnvRG15RjF+Cv6pgsH/76tuIMRQyV+dTZsXjAzlAcmgQWpzU/qlULRuJQ/7 -TBj0/VLZjmmx6BEP3ojY+x1J96relc8geMJgEtslQIxq/H5COEBkEveegeGTLg== ------END CERTIFICATE----- - -ValiCert Class 1 VA -=================== ------BEGIN CERTIFICATE----- -MIIC5zCCAlACAQEwDQYJKoZIhvcNAQEFBQAwgbsxJDAiBgNVBAcTG1ZhbGlDZXJ0IFZhbGlkYXRp -b24gTmV0d29yazEXMBUGA1UEChMOVmFsaUNlcnQsIEluYy4xNTAzBgNVBAsTLFZhbGlDZXJ0IENs -YXNzIDEgUG9saWN5IFZhbGlkYXRpb24gQXV0aG9yaXR5MSEwHwYDVQQDExhodHRwOi8vd3d3LnZh -bGljZXJ0LmNvbS8xIDAeBgkqhkiG9w0BCQEWEWluZm9AdmFsaWNlcnQuY29tMB4XDTk5MDYyNTIy -MjM0OFoXDTE5MDYyNTIyMjM0OFowgbsxJDAiBgNVBAcTG1ZhbGlDZXJ0IFZhbGlkYXRpb24gTmV0 -d29yazEXMBUGA1UEChMOVmFsaUNlcnQsIEluYy4xNTAzBgNVBAsTLFZhbGlDZXJ0IENsYXNzIDEg -UG9saWN5IFZhbGlkYXRpb24gQXV0aG9yaXR5MSEwHwYDVQQDExhodHRwOi8vd3d3LnZhbGljZXJ0 -LmNvbS8xIDAeBgkqhkiG9w0BCQEWEWluZm9AdmFsaWNlcnQuY29tMIGfMA0GCSqGSIb3DQEBAQUA -A4GNADCBiQKBgQDYWYJ6ibiWuqYvaG9YLqdUHAZu9OqNSLwxlBfw8068srg1knaw0KWlAdcAAxIi -GQj4/xEjm84H9b9pGib+TunRf50sQB1ZaG6m+FiwnRqP0z/x3BkGgagO4DrdyFNFCQbmD3DD+kCm -DuJWBQ8YTfwggtFzVXSNdnKgHZ0dwN0/cQIDAQABMA0GCSqGSIb3DQEBBQUAA4GBAFBoPUn0LBwG -lN+VYH+Wexf+T3GtZMjdd9LvWVXoP+iOBSoh8gfStadS/pyxtuJbdxdA6nLWI8sogTLDAHkY7FkX -icnGah5xyf23dKUlRWnFSKsZ4UWKJWsZ7uW7EvV/96aNUcPwnXS3qT6gpf+2SQMT2iLM7XGCK5nP -Orf1LXLI ------END CERTIFICATE----- - -ValiCert Class 2 VA -=================== ------BEGIN CERTIFICATE----- -MIIC5zCCAlACAQEwDQYJKoZIhvcNAQEFBQAwgbsxJDAiBgNVBAcTG1ZhbGlDZXJ0IFZhbGlkYXRp -b24gTmV0d29yazEXMBUGA1UEChMOVmFsaUNlcnQsIEluYy4xNTAzBgNVBAsTLFZhbGlDZXJ0IENs -YXNzIDIgUG9saWN5IFZhbGlkYXRpb24gQXV0aG9yaXR5MSEwHwYDVQQDExhodHRwOi8vd3d3LnZh -bGljZXJ0LmNvbS8xIDAeBgkqhkiG9w0BCQEWEWluZm9AdmFsaWNlcnQuY29tMB4XDTk5MDYyNjAw -MTk1NFoXDTE5MDYyNjAwMTk1NFowgbsxJDAiBgNVBAcTG1ZhbGlDZXJ0IFZhbGlkYXRpb24gTmV0 -d29yazEXMBUGA1UEChMOVmFsaUNlcnQsIEluYy4xNTAzBgNVBAsTLFZhbGlDZXJ0IENsYXNzIDIg -UG9saWN5IFZhbGlkYXRpb24gQXV0aG9yaXR5MSEwHwYDVQQDExhodHRwOi8vd3d3LnZhbGljZXJ0 -LmNvbS8xIDAeBgkqhkiG9w0BCQEWEWluZm9AdmFsaWNlcnQuY29tMIGfMA0GCSqGSIb3DQEBAQUA -A4GNADCBiQKBgQDOOnHK5avIWZJV16vYdA757tn2VUdZZUcOBVXc65g2PFxTXdMwzzjsvUGJ7SVC -CSRrCl6zfN1SLUzm1NZ9WlmpZdRJEy0kTRxQb7XBhVQ7/nHk01xC+YDgkRoKWzk2Z/M/VXwbP7Rf -ZHM047QSv4dk+NoS/zcnwbNDu+97bi5p9wIDAQABMA0GCSqGSIb3DQEBBQUAA4GBADt/UG9vUJSZ -SWI4OB9L+KXIPqeCgfYrx+jFzug6EILLGACOTb2oWH+heQC1u+mNr0HZDzTuIYEZoDJJKPTEjlbV -UjP9UNV+mWwD5MlM/Mtsq2azSiGM5bUMMj4QssxsodyamEwCW/POuZ6lcg5Ktz885hZo+L7tdEy8 -W9ViH0Pd ------END CERTIFICATE----- - -RSA Root Certificate 1 -====================== ------BEGIN CERTIFICATE----- -MIIC5zCCAlACAQEwDQYJKoZIhvcNAQEFBQAwgbsxJDAiBgNVBAcTG1ZhbGlDZXJ0IFZhbGlkYXRp -b24gTmV0d29yazEXMBUGA1UEChMOVmFsaUNlcnQsIEluYy4xNTAzBgNVBAsTLFZhbGlDZXJ0IENs -YXNzIDMgUG9saWN5IFZhbGlkYXRpb24gQXV0aG9yaXR5MSEwHwYDVQQDExhodHRwOi8vd3d3LnZh -bGljZXJ0LmNvbS8xIDAeBgkqhkiG9w0BCQEWEWluZm9AdmFsaWNlcnQuY29tMB4XDTk5MDYyNjAw -MjIzM1oXDTE5MDYyNjAwMjIzM1owgbsxJDAiBgNVBAcTG1ZhbGlDZXJ0IFZhbGlkYXRpb24gTmV0 -d29yazEXMBUGA1UEChMOVmFsaUNlcnQsIEluYy4xNTAzBgNVBAsTLFZhbGlDZXJ0IENsYXNzIDMg -UG9saWN5IFZhbGlkYXRpb24gQXV0aG9yaXR5MSEwHwYDVQQDExhodHRwOi8vd3d3LnZhbGljZXJ0 -LmNvbS8xIDAeBgkqhkiG9w0BCQEWEWluZm9AdmFsaWNlcnQuY29tMIGfMA0GCSqGSIb3DQEBAQUA -A4GNADCBiQKBgQDjmFGWHOjVsQaBalfDcnWTq8+epvzzFlLWLU2fNUSoLgRNB0mKOCn1dzfnt6td -3zZxFJmP3MKS8edgkpfs2Ejcv8ECIMYkpChMMFp2bbFc893enhBxoYjHW5tBbcqwuI4V7q0zK89H -BFx1cQqYJJgpp0lZpd34t0NiYfPT4tBVPwIDAQABMA0GCSqGSIb3DQEBBQUAA4GBAFa7AliEZwgs -3x/be0kz9dNnnfS0ChCzycUs4pJqcXgn8nCDQtM+z6lU9PHYkhaM0QTLS6vJn0WuPIqpsHEzXcjF -V9+vqDWzf4mH6eglkrh/hXqu1rweN1gqZ8mRzyqBPu3GOd/APhmcGcwTTYJBtYze4D1gCCAPRX5r -on+jjBXu ------END CERTIFICATE----- - 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-GeoTrust Universal CA -===================== ------BEGIN CERTIFICATE----- -MIIFaDCCA1CgAwIBAgIBATANBgkqhkiG9w0BAQUFADBFMQswCQYDVQQGEwJVUzEWMBQGA1UEChMN -R2VvVHJ1c3QgSW5jLjEeMBwGA1UEAxMVR2VvVHJ1c3QgVW5pdmVyc2FsIENBMB4XDTA0MDMwNDA1 -MDAwMFoXDTI5MDMwNDA1MDAwMFowRTELMAkGA1UEBhMCVVMxFjAUBgNVBAoTDUdlb1RydXN0IElu -Yy4xHjAcBgNVBAMTFUdlb1RydXN0IFVuaXZlcnNhbCBDQTCCAiIwDQYJKoZIhvcNAQEBBQADggIP -ADCCAgoCggIBAKYVVaCjxuAfjJ0hUNfBvitbtaSeodlyWL0AG0y/YckUHUWCq8YdgNY96xCcOq9t -JPi8cQGeBvV8Xx7BDlXKg5pZMK4ZyzBIle0iN430SppyZj6tlcDgFgDgEB8rMQ7XlFTTQjOgNB0e -RXbdT8oYN+yFFXoZCPzVx5zw8qkuEKmS5j1YPakWaDwvdSEYfyh3peFhF7em6fgemdtzbvQKoiFs -7tqqhZJmr/Z6a4LauiIINQ/PQvE1+mrufislzDoR5G2vc7J2Ha3QsnhnGqQ5HFELZ1aD/ThdDc7d -8Lsrlh/eezJS/R27tQahsiFepdaVaH/wmZ7cRQg+59IJDTWU3YBOU5fXtQlEIGQWFwMCTFMNaN7V -qnJNk22CDtucvc+081xdVHppCZbW2xHBjXWotM85yM48vCR85mLK4b19p71XZQvk/iXttmkQ3Cga -Rr0BHdCXteGYO8A3ZNY9lO4L4fUorgtWv3GLIylBjobFS1J72HGrH4oVpjuDWtdYAVHGTEHZf9hB -Z3KiKN9gg6meyHv8U3NyWfWTehd2Ds735VzZC1U0oqpbtWpU5xPKV+yXbfReBi9Fi1jUIxaS5BZu -KGNZMN9QAZxjiRqf2xeUgnA3wySemkfWWspOqGmJch+RbNt+nhutxx9z3SxPGWX9f5NAEC7S8O08 -ni4oPmkmM8V7AgMBAAGjYzBhMA8GA1UdEwEB/wQFMAMBAf8wHQYDVR0OBBYEFNq7LqqwDLiIJlF0 -XG0D08DYj3rWMB8GA1UdIwQYMBaAFNq7LqqwDLiIJlF0XG0D08DYj3rWMA4GA1UdDwEB/wQEAwIB -hjANBgkqhkiG9w0BAQUFAAOCAgEAMXjmx7XfuJRAyXHEqDXsRh3ChfMoWIawC/yOsjmPRFWrZIRc -aanQmjg8+uUfNeVE44B5lGiku8SfPeE0zTBGi1QrlaXv9z+ZhP015s8xxtxqv6fXIwjhmF7DWgh2 -qaavdy+3YL1ERmrvl/9zlcGO6JP7/TG37FcREUWbMPEaiDnBTzynANXH/KttgCJwpQzgXQQpAvvL -oJHRfNbDflDVnVi+QTjruXU8FdmbyUqDWcDaU/0zuzYYm4UPFd3uLax2k7nZAY1IEKj79TiG8dsK -xr2EoyNB3tZ3b4XUhRxQ4K5RirqNPnbiucon8l+f725ZDQbYKxek0nxru18UGkiPGkzns0ccjkxF -KyDuSN/n3QmOGKjaQI2SJhFTYXNd673nxE0pN2HrrDktZy4W1vUAg4WhzH92xH3kt0tm7wNFYGm2 -DFKWkoRepqO1pD4r2czYG0eq8kTaT/kD6PAUyz/zg97QwVTjt+gKN02LIFkDMBmhLMi9ER/frslK -xfMnZmaGrGiR/9nmUxwPi1xpZQomyB40w11Re9epnAahNt3ViZS82eQtDF4JbAiXfKM9fJP/P6EU -p8+1Xevb2xzEdt+Iub1FBZUbrvxGakyvSOPOrg/SfuvmbJxPgWp6ZKy7PtXny3YuxadIwVyQD8vI -P/rmMuGNG2+k5o7Y+SlIis5z/iw= ------END CERTIFICATE----- - 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-America Online Root Certification Authority 2 -============================================= ------BEGIN CERTIFICATE----- -MIIFpDCCA4ygAwIBAgIBATANBgkqhkiG9w0BAQUFADBjMQswCQYDVQQGEwJVUzEcMBoGA1UEChMT -QW1lcmljYSBPbmxpbmUgSW5jLjE2MDQGA1UEAxMtQW1lcmljYSBPbmxpbmUgUm9vdCBDZXJ0aWZp -Y2F0aW9uIEF1dGhvcml0eSAyMB4XDTAyMDUyODA2MDAwMFoXDTM3MDkyOTE0MDgwMFowYzELMAkG -A1UEBhMCVVMxHDAaBgNVBAoTE0FtZXJpY2EgT25saW5lIEluYy4xNjA0BgNVBAMTLUFtZXJpY2Eg -T25saW5lIFJvb3QgQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkgMjCCAiIwDQYJKoZIhvcNAQEBBQAD -ggIPADCCAgoCggIBAMxBRR3pPU0Q9oyxQcngXssNt79Hc9PwVU3dxgz6sWYFas14tNwC206B89en -fHG8dWOgXeMHDEjsJcQDIPT/DjsS/5uN4cbVG7RtIuOx238hZK+GvFciKtZHgVdEglZTvYYUAQv8 -f3SkWq7xuhG1m1hagLQ3eAkzfDJHA1zEpYNI9FdWboE2JxhP7JsowtS013wMPgwr38oE18aO6lhO -qKSlGBxsRZijQdEt0sdtjRnxrXm3gT+9BoInLRBYBbV4Bbkv2wxrkJB+FFk4u5QkE+XRnRTf04JN -RvCAOVIyD+OEsnpD8l7eXz8d3eOyG6ChKiMDbi4BFYdcpnV1x5dhvt6G3NRI270qv0pV2uh9UPu0 -gBe4lL8BPeraunzgWGcXuVjgiIZGZ2ydEEdYMtA1fHkqkKJaEBEjNa0vzORKW6fIJ/KD3l67Xnfn -6KVuY8INXWHQjNJsWiEOyiijzirplcdIz5ZvHZIlyMbGwcEMBawmxNJ10uEqZ8A9W6Wa6897Gqid -FEXlD6CaZd4vKL3Ob5Rmg0gp2OpljK+T2WSfVVcmv2/LNzGZo2C7HK2JNDJiuEMhBnIMoVxtRsX6 -Kc8w3onccVvdtjc+31D1uAclJuW8tf48ArO3+L5DwYcRlJ4jbBeKuIonDFRH8KmzwICMoCfrHRnj -B453cMor9H124HhnAgMBAAGjYzBhMA8GA1UdEwEB/wQFMAMBAf8wHQYDVR0OBBYEFE1FwWg4u3Op -aaEg5+31IqEjFNeeMB8GA1UdIwQYMBaAFE1FwWg4u3OpaaEg5+31IqEjFNeeMA4GA1UdDwEB/wQE -AwIBhjANBgkqhkiG9w0BAQUFAAOCAgEAZ2sGuV9FOypLM7PmG2tZTiLMubekJcmnxPBUlgtk87FY -T15R/LKXeydlwuXK5w0MJXti4/qftIe3RUavg6WXSIylvfEWK5t2LHo1YGwRgJfMqZJS5ivmae2p -+DYtLHe/YUjRYwu5W1LtGLBDQiKmsXeu3mnFzcccobGlHBD7GL4acN3Bkku+KVqdPzW+5X1R+FXg -JXUjhx5c3LqdsKyzadsXg8n33gy8CNyRnqjQ1xU3c6U1uPx+xURABsPr+CKAXEfOAuMRn0T//Zoy -zH1kUQ7rVyZ2OuMeIjzCpjbdGe+n/BLzJsBZMYVMnNjP36TMzCmT/5RtdlwTCJfy7aULTd3oyWgO -ZtMADjMSW7yV5TKQqLPGbIOtd+6Lfn6xqavT4fG2wLHqiMDn05DpKJKUe2h7lyoKZy2FAjgQ5ANh -1NolNscIWC2hp1GvMApJ9aZphwctREZ2jirlmjvXGKL8nDgQzMY70rUXOm/9riW99XJZZLF0Kjhf -GEzfz3EEWjbUvy+ZnOjZurGV5gJLIaFb1cFPj65pbVPbAZO1XB4Y3WRayhgoPmMEEf0cjQAPuDff -Z4qdZqkCapH/E8ovXYO8h5Ns3CRRFgQlZvqz2cK6Kb6aSDiCmfS/O0oxGfm/jiEzFMpPVF/7zvuP -cX/9XhmgD0uRuMRUvAawRY8mkaKO/qk= ------END CERTIFICATE----- - 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-Go Daddy Class 2 CA -=================== ------BEGIN CERTIFICATE----- -MIIEADCCAuigAwIBAgIBADANBgkqhkiG9w0BAQUFADBjMQswCQYDVQQGEwJVUzEhMB8GA1UEChMY -VGhlIEdvIERhZGR5IEdyb3VwLCBJbmMuMTEwLwYDVQQLEyhHbyBEYWRkeSBDbGFzcyAyIENlcnRp -ZmljYXRpb24gQXV0aG9yaXR5MB4XDTA0MDYyOTE3MDYyMFoXDTM0MDYyOTE3MDYyMFowYzELMAkG -A1UEBhMCVVMxITAfBgNVBAoTGFRoZSBHbyBEYWRkeSBHcm91cCwgSW5jLjExMC8GA1UECxMoR28g -RGFkZHkgQ2xhc3MgMiBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTCCASAwDQYJKoZIhvcNAQEBBQAD -ggENADCCAQgCggEBAN6d1+pXGEmhW+vXX0iG6r7d/+TvZxz0ZWizV3GgXne77ZtJ6XCAPVYYYwhv -2vLM0D9/AlQiVBDYsoHUwHU9S3/Hd8M+eKsaA7Ugay9qK7HFiH7Eux6wwdhFJ2+qN1j3hybX2C32 -qRe3H3I2TqYXP2WYktsqbl2i/ojgC95/5Y0V4evLOtXiEqITLdiOr18SPaAIBQi2XKVlOARFmR6j -YGB0xUGlcmIbYsUfb18aQr4CUWWoriMYavx4A6lNf4DD+qta/KFApMoZFv6yyO9ecw3ud72a9nmY -vLEHZ6IVDd2gWMZEewo+YihfukEHU1jPEX44dMX4/7VpkI+EdOqXG68CAQOjgcAwgb0wHQYDVR0O -BBYEFNLEsNKR1EwRcbNhyz2h/t2oatTjMIGNBgNVHSMEgYUwgYKAFNLEsNKR1EwRcbNhyz2h/t2o -atTjoWekZTBjMQswCQYDVQQGEwJVUzEhMB8GA1UEChMYVGhlIEdvIERhZGR5IEdyb3VwLCBJbmMu -MTEwLwYDVQQLEyhHbyBEYWRkeSBDbGFzcyAyIENlcnRpZmljYXRpb24gQXV0aG9yaXR5ggEAMAwG -A1UdEwQFMAMBAf8wDQYJKoZIhvcNAQEFBQADggEBADJL87LKPpH8EsahB4yOd6AzBhRckB4Y9wim -PQoZ+YeAEW5p5JYXMP80kWNyOO7MHAGjHZQopDH2esRU1/blMVgDoszOYtuURXO1v0XJJLXVggKt -I3lpjbi2Tc7PTMozI+gciKqdi0FuFskg5YmezTvacPd+mSYgFFQlq25zheabIZ0KbIIOqPjCDPoQ -HmyW74cNxA9hi63ugyuV+I6ShHI56yDqg+2DzZduCLzrTia2cyvk0/ZM/iZx4mERdEr/VxqHD3VI -Ls9RaRegAhJhldXRQLIQTO7ErBBDpqWeCtWVYpoNz4iCxTIM5CufReYNnyicsbkqWletNw+vHX/b -vZ8= ------END CERTIFICATE----- - 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-SwissSign Silver CA - G2 -======================== ------BEGIN CERTIFICATE----- -MIIFvTCCA6WgAwIBAgIITxvUL1S7L0swDQYJKoZIhvcNAQEFBQAwRzELMAkGA1UEBhMCQ0gxFTAT -BgNVBAoTDFN3aXNzU2lnbiBBRzEhMB8GA1UEAxMYU3dpc3NTaWduIFNpbHZlciBDQSAtIEcyMB4X -DTA2MTAyNTA4MzI0NloXDTM2MTAyNTA4MzI0NlowRzELMAkGA1UEBhMCQ0gxFTATBgNVBAoTDFN3 -aXNzU2lnbiBBRzEhMB8GA1UEAxMYU3dpc3NTaWduIFNpbHZlciBDQSAtIEcyMIICIjANBgkqhkiG -9w0BAQEFAAOCAg8AMIICCgKCAgEAxPGHf9N4Mfc4yfjDmUO8x/e8N+dOcbpLj6VzHVxumK4DV644 -N0MvFz0fyM5oEMF4rhkDKxD6LHmD9ui5aLlV8gREpzn5/ASLHvGiTSf5YXu6t+WiE7brYT7QbNHm -+/pe7R20nqA1W6GSy/BJkv6FCgU+5tkL4k+73JU3/JHpMjUi0R86TieFnbAVlDLaYQ1HTWBCrpJH -6INaUFjpiou5XaHc3ZlKHzZnu0jkg7Y360g6rw9njxcH6ATK72oxh9TAtvmUcXtnZLi2kUpCe2Uu -MGoM9ZDulebyzYLs2aFK7PayS+VFheZteJMELpyCbTapxDFkH4aDCyr0NQp4yVXPQbBH6TCfmb5h -qAaEuSh6XzjZG6k4sIN/c8HDO0gqgg8hm7jMqDXDhBuDsz6+pJVpATqJAHgE2cn0mRmrVn5bi4Y5 -FZGkECwJMoBgs5PAKrYYC51+jUnyEEp/+dVGLxmSo5mnJqy7jDzmDrxHB9xzUfFwZC8I+bRHHTBs -ROopN4WSaGa8gzj+ezku01DwH/teYLappvonQfGbGHLy9YR0SslnxFSuSGTfjNFusB3hB48IHpmc -celM2KX3RxIfdNFRnobzwqIjQAtz20um53MGjMGg6cFZrEb65i/4z3GcRm25xBWNOHkDRUjvxF3X -CO6HOSKGsg0PWEP3calILv3q1h8CAwEAAaOBrDCBqTAOBgNVHQ8BAf8EBAMCAQYwDwYDVR0TAQH/ -BAUwAwEB/zAdBgNVHQ4EFgQUF6DNweRBtjpbO8tFnb0cwpj6hlgwHwYDVR0jBBgwFoAUF6DNweRB -tjpbO8tFnb0cwpj6hlgwRgYDVR0gBD8wPTA7BglghXQBWQEDAQEwLjAsBggrBgEFBQcCARYgaHR0 -cDovL3JlcG9zaXRvcnkuc3dpc3NzaWduLmNvbS8wDQYJKoZIhvcNAQEFBQADggIBAHPGgeAn0i0P -4JUw4ppBf1AsX19iYamGamkYDHRJ1l2E6kFSGG9YrVBWIGrGvShpWJHckRE1qTodvBqlYJ7YH39F -kWnZfrt4csEGDyrOj4VwYaygzQu4OSlWhDJOhrs9xCrZ1x9y7v5RoSJBsXECYxqCsGKrXlcSH9/L -3XWgwF15kIwb4FDm3jH+mHtwX6WQ2K34ArZv02DdQEsixT2tOnqfGhpHkXkzuoLcMmkDlm4fS/Bx -/uNncqCxv1yL5PqZIseEuRuNI5c/7SXgz2W79WEE790eslpBIlqhn10s6FvJbakMDHiqYMZWjwFa -DGi8aRl5xB9+lwW/xekkUV7U1UtT7dkjWjYDZaPBA61BMPNGG4WQr2W11bHkFlt4dR2Xem1ZqSqP -e97Dh4kQmUlzeMg9vVE1dCrV8X5pGyq7O70luJpaPXJhkGaH7gzWTdQRdAtq/gsD/KNVV4n+Ssuu -WxcFyPKNIzFTONItaj+CuY0IavdeQXRuwxF+B6wpYJE/OMpXEA29MC/HpeZBoNquBYeaoKRlbEwJ -DIm6uNO5wJOKMPqN5ZprFQFOZ6raYlY+hAhm0sQ2fac+EPyI4NSA5QC9qvNOBqN6avlicuMJT+ub -DgEj8Z+7fNzcbBGXJbLytGMU0gYqZ4yD9c7qB9iaah7s5Aq7KkzrCWA5zspi2C5u ------END CERTIFICATE----- - -GeoTrust Primary Certification Authority -======================================== ------BEGIN CERTIFICATE----- -MIIDfDCCAmSgAwIBAgIQGKy1av1pthU6Y2yv2vrEoTANBgkqhkiG9w0BAQUFADBYMQswCQYDVQQG -EwJVUzEWMBQGA1UEChMNR2VvVHJ1c3QgSW5jLjExMC8GA1UEAxMoR2VvVHJ1c3QgUHJpbWFyeSBD -ZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTAeFw0wNjExMjcwMDAwMDBaFw0zNjA3MTYyMzU5NTlaMFgx -CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1HZW9UcnVzdCBJbmMuMTEwLwYDVQQDEyhHZW9UcnVzdCBQ -cmltYXJ5IENlcnRpZmljYXRpb24gQXV0aG9yaXR5MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB -CgKCAQEAvrgVe//UfH1nrYNke8hCUy3f9oQIIGHWAVlqnEQRr+92/ZV+zmEwu3qDXwK9AWbK7hWN -b6EwnL2hhZ6UOvNWiAAxz9juapYC2e0DjPt1befquFUWBRaa9OBesYjAZIVcFU2Ix7e64HXprQU9 -nceJSOC7KMgD4TCTZF5SwFlwIjVXiIrxlQqD17wxcwE07e9GceBrAqg1cmuXm2bgyxx5X9gaBGge -RwLmnWDiNpcB3841kt++Z8dtd1k7j53WkBWUvEI0EME5+bEnPn7WinXFsq+W06Lem+SYvn3h6YGt -tm/81w7a4DSwDRp35+MImO9Y+pyEtzavwt+s0vQQBnBxNQIDAQABo0IwQDAPBgNVHRMBAf8EBTAD -AQH/MA4GA1UdDwEB/wQEAwIBBjAdBgNVHQ4EFgQULNVQQZcVi/CPNmFbSvtr2ZnJM5IwDQYJKoZI -hvcNAQEFBQADggEBAFpwfyzdtzRP9YZRqSa+S7iq8XEN3GHHoOo0Hnp3DwQ16CePbJC/kRYkRj5K -Ts4rFtULUh38H2eiAkUxT87z+gOneZ1TatnaYzr4gNfTmeGl4b7UVXGYNTq+k+qurUKykG/g/CFN -NWMziUnWm07Kx+dOCQD32sfvmWKZd7aVIl6KoKv0uHiYyjgZmclynnjNS6yvGaBzEi38wkG6gZHa -Floxt/m0cYASSJlyc1pZU8FjUjPtp8nSOQJw+uCxQmYpqptR7TBUIhRf2asdweSU8Pj1K/fqynhG -1riR/aYNKxoUAT6A8EKglQdebc3MS6RFjasS6LPeWuWgfOgPIh1a6Vk= ------END CERTIFICATE----- - -thawte Primary Root CA -====================== ------BEGIN CERTIFICATE----- -MIIEIDCCAwigAwIBAgIQNE7VVyDV7exJ9C/ON9srbTANBgkqhkiG9w0BAQUFADCBqTELMAkGA1UE -BhMCVVMxFTATBgNVBAoTDHRoYXd0ZSwgSW5jLjEoMCYGA1UECxMfQ2VydGlmaWNhdGlvbiBTZXJ2 -aWNlcyBEaXZpc2lvbjE4MDYGA1UECxMvKGMpIDIwMDYgdGhhd3RlLCBJbmMuIC0gRm9yIGF1dGhv -cml6ZWQgdXNlIG9ubHkxHzAdBgNVBAMTFnRoYXd0ZSBQcmltYXJ5IFJvb3QgQ0EwHhcNMDYxMTE3 -MDAwMDAwWhcNMzYwNzE2MjM1OTU5WjCBqTELMAkGA1UEBhMCVVMxFTATBgNVBAoTDHRoYXd0ZSwg -SW5jLjEoMCYGA1UECxMfQ2VydGlmaWNhdGlvbiBTZXJ2aWNlcyBEaXZpc2lvbjE4MDYGA1UECxMv -KGMpIDIwMDYgdGhhd3RlLCBJbmMuIC0gRm9yIGF1dGhvcml6ZWQgdXNlIG9ubHkxHzAdBgNVBAMT -FnRoYXd0ZSBQcmltYXJ5IFJvb3QgQ0EwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCs -oPD7gFnUnMekz52hWXMJEEUMDSxuaPFsW0hoSVk3/AszGcJ3f8wQLZU0HObrTQmnHNK4yZc2AreJ -1CRfBsDMRJSUjQJib+ta3RGNKJpchJAQeg29dGYvajig4tVUROsdB58Hum/u6f1OCyn1PoSgAfGc -q/gcfomk6KHYcWUNo1F77rzSImANuVud37r8UVsLr5iy6S7pBOhih94ryNdOwUxkHt3Ph1i6Sk/K -aAcdHJ1KxtUvkcx8cXIcxcBn6zL9yZJclNqFwJu/U30rCfSMnZEfl2pSy94JNqR32HuHUETVPm4p -afs5SSYeCaWAe0At6+gnhcn+Yf1+5nyXHdWdAgMBAAGjQjBAMA8GA1UdEwEB/wQFMAMBAf8wDgYD -VR0PAQH/BAQDAgEGMB0GA1UdDgQWBBR7W0XPr87Lev0xkhpqtvNG61dIUDANBgkqhkiG9w0BAQUF -AAOCAQEAeRHAS7ORtvzw6WfUDW5FvlXok9LOAz/t2iWwHVfLHjp2oEzsUHboZHIMpKnxuIvW1oeE -uzLlQRHAd9mzYJ3rG9XRbkREqaYB7FViHXe4XI5ISXycO1cRrK1zN44veFyQaEfZYGDm/Ac9IiAX -xPcW6cTYcvnIc3zfFi8VqT79aie2oetaupgf1eNNZAqdE8hhuvU5HIe6uL17In/2/qxAeeWsEG89 -jxt5dovEN7MhGITlNgDrYyCZuen+MwS7QcjBAvlEYyCegc5C09Y/LHbTY5xZ3Y+m4Q6gLkH3LpVH -z7z9M/P2C2F+fpErgUfCJzDupxBdN49cOSvkBPB7jVaMaA== ------END CERTIFICATE----- - -VeriSign Class 3 Public Primary Certification Authority - G5 -============================================================ ------BEGIN CERTIFICATE----- -MIIE0zCCA7ugAwIBAgIQGNrRniZ96LtKIVjNzGs7SjANBgkqhkiG9w0BAQUFADCByjELMAkGA1UE -BhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZWZXJpU2lnbiBUcnVzdCBO -ZXR3b3JrMTowOAYDVQQLEzEoYykgMjAwNiBWZXJpU2lnbiwgSW5jLiAtIEZvciBhdXRob3JpemVk -IHVzZSBvbmx5MUUwQwYDVQQDEzxWZXJpU2lnbiBDbGFzcyAzIFB1YmxpYyBQcmltYXJ5IENlcnRp -ZmljYXRpb24gQXV0aG9yaXR5IC0gRzUwHhcNMDYxMTA4MDAwMDAwWhcNMzYwNzE2MjM1OTU5WjCB -yjELMAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZWZXJpU2ln -biBUcnVzdCBOZXR3b3JrMTowOAYDVQQLEzEoYykgMjAwNiBWZXJpU2lnbiwgSW5jLiAtIEZvciBh -dXRob3JpemVkIHVzZSBvbmx5MUUwQwYDVQQDEzxWZXJpU2lnbiBDbGFzcyAzIFB1YmxpYyBQcmlt -YXJ5IENlcnRpZmljYXRpb24gQXV0aG9yaXR5IC0gRzUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAw -ggEKAoIBAQCvJAgIKXo1nmAMqudLO07cfLw8RRy7K+D+KQL5VwijZIUVJ/XxrcgxiV0i6CqqpkKz -j/i5Vbext0uz/o9+B1fs70PbZmIVYc9gDaTY3vjgw2IIPVQT60nKWVSFJuUrjxuf6/WhkcIzSdhD -Y2pSS9KP6HBRTdGJaXvHcPaz3BJ023tdS1bTlr8Vd6Gw9KIl8q8ckmcY5fQGBO+QueQA5N06tRn/ -Arr0PO7gi+s3i+z016zy9vA9r911kTMZHRxAy3QkGSGT2RT+rCpSx4/VBEnkjWNHiDxpg8v+R70r -fk/Fla4OndTRQ8Bnc+MUCH7lP59zuDMKz10/NIeWiu5T6CUVAgMBAAGjgbIwga8wDwYDVR0TAQH/ -BAUwAwEB/zAOBgNVHQ8BAf8EBAMCAQYwbQYIKwYBBQUHAQwEYTBfoV2gWzBZMFcwVRYJaW1hZ2Uv -Z2lmMCEwHzAHBgUrDgMCGgQUj+XTGoasjY5rw8+AatRIGCx7GS4wJRYjaHR0cDovL2xvZ28udmVy -aXNpZ24uY29tL3ZzbG9nby5naWYwHQYDVR0OBBYEFH/TZafC3ey78DAJ80M5+gKvMzEzMA0GCSqG -SIb3DQEBBQUAA4IBAQCTJEowX2LP2BqYLz3q3JktvXf2pXkiOOzEp6B4Eq1iDkVwZMXnl2YtmAl+ -X6/WzChl8gGqCBpH3vn5fJJaCGkgDdk+bW48DW7Y5gaRQBi5+MHt39tBquCWIMnNZBU4gcmU7qKE -KQsTb47bDN0lAtukixlE0kF6BWlKWE9gyn6CagsCqiUXObXbf+eEZSqVir2G3l6BFoMtEMze/aiC -Km0oHw0LxOXnGiYZ4fQRbxC1lfznQgUy286dUV4otp6F01vvpX1FQHKOtw5rDgb7MzVIcbidJ4vE -ZV8NhnacRHr2lVz2XTIIM6RUthg/aFzyQkqFOFSDX9HoLPKsEdao7WNq ------END CERTIFICATE----- - -SecureTrust CA -============== ------BEGIN CERTIFICATE----- -MIIDuDCCAqCgAwIBAgIQDPCOXAgWpa1Cf/DrJxhZ0DANBgkqhkiG9w0BAQUFADBIMQswCQYDVQQG -EwJVUzEgMB4GA1UEChMXU2VjdXJlVHJ1c3QgQ29ycG9yYXRpb24xFzAVBgNVBAMTDlNlY3VyZVRy -dXN0IENBMB4XDTA2MTEwNzE5MzExOFoXDTI5MTIzMTE5NDA1NVowSDELMAkGA1UEBhMCVVMxIDAe -BgNVBAoTF1NlY3VyZVRydXN0IENvcnBvcmF0aW9uMRcwFQYDVQQDEw5TZWN1cmVUcnVzdCBDQTCC -ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKukgeWVzfX2FI7CT8rU4niVWJxB4Q2ZQCQX -OZEzZum+4YOvYlyJ0fwkW2Gz4BERQRwdbvC4u/jep4G6pkjGnx29vo6pQT64lO0pGtSO0gMdA+9t -DWccV9cGrcrI9f4Or2YlSASWC12juhbDCE/RRvgUXPLIXgGZbf2IzIaowW8xQmxSPmjL8xk037uH -GFaAJsTQ3MBv396gwpEWoGQRS0S8Hvbn+mPeZqx2pHGj7DaUaHp3pLHnDi+BeuK1cobvomuL8A/b -01k/unK8RCSc43Oz969XL0Imnal0ugBS8kvNU3xHCzaFDmapCJcWNFfBZveA4+1wVMeT4C4oFVmH -ursCAwEAAaOBnTCBmjATBgkrBgEEAYI3FAIEBh4EAEMAQTALBgNVHQ8EBAMCAYYwDwYDVR0TAQH/ -BAUwAwEB/zAdBgNVHQ4EFgQUQjK2FvoE/f5dS3rD/fdMQB1aQ68wNAYDVR0fBC0wKzApoCegJYYj -aHR0cDovL2NybC5zZWN1cmV0cnVzdC5jb20vU1RDQS5jcmwwEAYJKwYBBAGCNxUBBAMCAQAwDQYJ -KoZIhvcNAQEFBQADggEBADDtT0rhWDpSclu1pqNlGKa7UTt36Z3q059c4EVlew3KW+JwULKUBRSu -SceNQQcSc5R+DCMh/bwQf2AQWnL1mA6s7Ll/3XpvXdMc9P+IBWlCqQVxyLesJugutIxq/3HcuLHf -mbx8IVQr5Fiiu1cprp6poxkmD5kuCLDv/WnPmRoJjeOnnyvJNjR7JLN4TJUXpAYmHrZkUjZfYGfZ -nMUFdAvnZyPSCPyI6a6Lf+Ew9Dd+/cYy2i2eRDAwbO4H3tI0/NL/QPZL9GZGBlSm8jIKYyYwa5vR -3ItHuuG51WLQoqD0ZwV4KWMabwTW+MZMo5qxN7SN5ShLHZ4swrhovO0C7jE= ------END CERTIFICATE----- - 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-thawte Primary Root CA - G3 -=========================== ------BEGIN CERTIFICATE----- -MIIEKjCCAxKgAwIBAgIQYAGXt0an6rS0mtZLL/eQ+zANBgkqhkiG9w0BAQsFADCBrjELMAkGA1UE -BhMCVVMxFTATBgNVBAoTDHRoYXd0ZSwgSW5jLjEoMCYGA1UECxMfQ2VydGlmaWNhdGlvbiBTZXJ2 -aWNlcyBEaXZpc2lvbjE4MDYGA1UECxMvKGMpIDIwMDggdGhhd3RlLCBJbmMuIC0gRm9yIGF1dGhv -cml6ZWQgdXNlIG9ubHkxJDAiBgNVBAMTG3RoYXd0ZSBQcmltYXJ5IFJvb3QgQ0EgLSBHMzAeFw0w -ODA0MDIwMDAwMDBaFw0zNzEyMDEyMzU5NTlaMIGuMQswCQYDVQQGEwJVUzEVMBMGA1UEChMMdGhh -d3RlLCBJbmMuMSgwJgYDVQQLEx9DZXJ0aWZpY2F0aW9uIFNlcnZpY2VzIERpdmlzaW9uMTgwNgYD -VQQLEy8oYykgMjAwOCB0aGF3dGUsIEluYy4gLSBGb3IgYXV0aG9yaXplZCB1c2Ugb25seTEkMCIG -A1UEAxMbdGhhd3RlIFByaW1hcnkgUm9vdCBDQSAtIEczMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8A -MIIBCgKCAQEAsr8nLPvb2FvdeHsbnndmgcs+vHyu86YnmjSjaDFxODNi5PNxZnmxqWWjpYvVj2At -P0LMqmsywCPLLEHd5N/8YZzic7IilRFDGF/Eth9XbAoFWCLINkw6fKXRz4aviKdEAhN0cXMKQlkC -+BsUa0Lfb1+6a4KinVvnSr0eAXLbS3ToO39/fR8EtCab4LRarEc9VbjXsCZSKAExQGbY2SS99irY -7CFJXJv2eul/VTV+lmuNk5Mny5K76qxAwJ/C+IDPXfRa3M50hqY+bAtTyr2SzhkGcuYMXDhpxwTW -vGzOW/b3aJzcJRVIiKHpqfiYnODz1TEoYRFsZ5aNOZnLwkUkOQIDAQABo0IwQDAPBgNVHRMBAf8E -BTADAQH/MA4GA1UdDwEB/wQEAwIBBjAdBgNVHQ4EFgQUrWyqlGCc7eT/+j4KdCtjA/e2Wb8wDQYJ -KoZIhvcNAQELBQADggEBABpA2JVlrAmSicY59BDlqQ5mU1143vokkbvnRFHfxhY0Cu9qRFHqKweK -A3rD6z8KLFIWoCtDuSWQP3CpMyVtRRooOyfPqsMpQhvfO0zAMzRbQYi/aytlryjvsvXDqmbOe1bu -t8jLZ8HJnBoYuMTDSQPxYA5QzUbF83d597YV4Djbxy8ooAw/dyZ02SUS2jHaGh7cKUGRIjxpp7sC -8rZcJwOJ9Abqm+RyguOhCcHpABnTPtRwa7pxpqpYrvS76Wy274fMm7v/OeZWYdMKp8RcTGB7BXcm -er/YB1IsYvdwY9k5vG8cwnncdimvzsUsZAReiDZuMdRAGmI0Nj81Aa6sY6A= ------END CERTIFICATE----- - -GeoTrust Primary Certification Authority - G2 -============================================= ------BEGIN CERTIFICATE----- -MIICrjCCAjWgAwIBAgIQPLL0SAoA4v7rJDteYD7DazAKBggqhkjOPQQDAzCBmDELMAkGA1UEBhMC -VVMxFjAUBgNVBAoTDUdlb1RydXN0IEluYy4xOTA3BgNVBAsTMChjKSAyMDA3IEdlb1RydXN0IElu -Yy4gLSBGb3IgYXV0aG9yaXplZCB1c2Ugb25seTE2MDQGA1UEAxMtR2VvVHJ1c3QgUHJpbWFyeSBD -ZXJ0aWZpY2F0aW9uIEF1dGhvcml0eSAtIEcyMB4XDTA3MTEwNTAwMDAwMFoXDTM4MDExODIzNTk1 -OVowgZgxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1HZW9UcnVzdCBJbmMuMTkwNwYDVQQLEzAoYykg -MjAwNyBHZW9UcnVzdCBJbmMuIC0gRm9yIGF1dGhvcml6ZWQgdXNlIG9ubHkxNjA0BgNVBAMTLUdl -b1RydXN0IFByaW1hcnkgQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkgLSBHMjB2MBAGByqGSM49AgEG -BSuBBAAiA2IABBWx6P0DFUPlrOuHNxFi79KDNlJ9RVcLSo17VDs6bl8VAsBQps8lL33KSLjHUGMc -KiEIfJo22Av+0SbFWDEwKCXzXV2juLaltJLtbCyf691DiaI8S0iRHVDsJt/WYC69IaNCMEAwDwYD -VR0TAQH/BAUwAwEB/zAOBgNVHQ8BAf8EBAMCAQYwHQYDVR0OBBYEFBVfNVdRVfslsq0DafwBo/q+ -EVXVMAoGCCqGSM49BAMDA2cAMGQCMGSWWaboCd6LuvpaiIjwH5HTRqjySkwCY/tsXzjbLkGTqQ7m -ndwxHLKgpxgceeHHNgIwOlavmnRs9vuD4DPTCF+hnMJbn0bWtsuRBmOiBuczrD6ogRLQy7rQkgu2 -npaqBA+K ------END CERTIFICATE----- - -VeriSign Universal Root Certification Authority -=============================================== ------BEGIN CERTIFICATE----- -MIIEuTCCA6GgAwIBAgIQQBrEZCGzEyEDDrvkEhrFHTANBgkqhkiG9w0BAQsFADCBvTELMAkGA1UE -BhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZWZXJpU2lnbiBUcnVzdCBO -ZXR3b3JrMTowOAYDVQQLEzEoYykgMjAwOCBWZXJpU2lnbiwgSW5jLiAtIEZvciBhdXRob3JpemVk -IHVzZSBvbmx5MTgwNgYDVQQDEy9WZXJpU2lnbiBVbml2ZXJzYWwgUm9vdCBDZXJ0aWZpY2F0aW9u -IEF1dGhvcml0eTAeFw0wODA0MDIwMDAwMDBaFw0zNzEyMDEyMzU5NTlaMIG9MQswCQYDVQQGEwJV -UzEXMBUGA1UEChMOVmVyaVNpZ24sIEluYy4xHzAdBgNVBAsTFlZlcmlTaWduIFRydXN0IE5ldHdv -cmsxOjA4BgNVBAsTMShjKSAyMDA4IFZlcmlTaWduLCBJbmMuIC0gRm9yIGF1dGhvcml6ZWQgdXNl -IG9ubHkxODA2BgNVBAMTL1ZlcmlTaWduIFVuaXZlcnNhbCBSb290IENlcnRpZmljYXRpb24gQXV0 -aG9yaXR5MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx2E3XrEBNNti1xWb/1hajCMj -1mCOkdeQmIN65lgZOIzF9uVkhbSicfvtvbnazU0AtMgtc6XHaXGVHzk8skQHnOgO+k1KxCHfKWGP -MiJhgsWHH26MfF8WIFFE0XBPV+rjHOPMee5Y2A7Cs0WTwCznmhcrewA3ekEzeOEz4vMQGn+HLL72 -9fdC4uW/h2KJXwBL38Xd5HVEMkE6HnFuacsLdUYI0crSK5XQz/u5QGtkjFdN/BMReYTtXlT2NJ8I -AfMQJQYXStrxHXpma5hgZqTZ79IugvHw7wnqRMkVauIDbjPTrJ9VAMf2CGqUuV/c4DPxhGD5WycR -tPwW8rtWaoAljQIDAQABo4GyMIGvMA8GA1UdEwEB/wQFMAMBAf8wDgYDVR0PAQH/BAQDAgEGMG0G -CCsGAQUFBwEMBGEwX6FdoFswWTBXMFUWCWltYWdlL2dpZjAhMB8wBwYFKw4DAhoEFI/l0xqGrI2O -a8PPgGrUSBgsexkuMCUWI2h0dHA6Ly9sb2dvLnZlcmlzaWduLmNvbS92c2xvZ28uZ2lmMB0GA1Ud -DgQWBBS2d/ppSEefUxLVwuoHMnYH0ZcHGTANBgkqhkiG9w0BAQsFAAOCAQEASvj4sAPmLGd75JR3 -Y8xuTPl9Dg3cyLk1uXBPY/ok+myDjEedO2Pzmvl2MpWRsXe8rJq+seQxIcaBlVZaDrHC1LGmWazx -Y8u4TB1ZkErvkBYoH1quEPuBUDgMbMzxPcP1Y+Oz4yHJJDnp/RVmRvQbEdBNc6N9Rvk97ahfYtTx -P/jgdFcrGJ2BtMQo2pSXpXDrrB2+BxHw1dvd5Yzw1TKwg+ZX4o+/vqGqvz0dtdQ46tewXDpPaj+P -wGZsY6rp2aQW9IHRlRQOfc2VNNnSj3BzgXucfr2YYdhFh5iQxeuGMMY1v/D/w1WIg0vvBZIGcfK4 -mJO37M2CYfE45k+XmCpajQ== ------END CERTIFICATE----- - -VeriSign Class 3 Public Primary Certification Authority - G4 -============================================================ ------BEGIN CERTIFICATE----- -MIIDhDCCAwqgAwIBAgIQL4D+I4wOIg9IZxIokYesszAKBggqhkjOPQQDAzCByjELMAkGA1UEBhMC -VVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZWZXJpU2lnbiBUcnVzdCBOZXR3 -b3JrMTowOAYDVQQLEzEoYykgMjAwNyBWZXJpU2lnbiwgSW5jLiAtIEZvciBhdXRob3JpemVkIHVz -ZSBvbmx5MUUwQwYDVQQDEzxWZXJpU2lnbiBDbGFzcyAzIFB1YmxpYyBQcmltYXJ5IENlcnRpZmlj -YXRpb24gQXV0aG9yaXR5IC0gRzQwHhcNMDcxMTA1MDAwMDAwWhcNMzgwMTE4MjM1OTU5WjCByjEL -MAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZWZXJpU2lnbiBU -cnVzdCBOZXR3b3JrMTowOAYDVQQLEzEoYykgMjAwNyBWZXJpU2lnbiwgSW5jLiAtIEZvciBhdXRo -b3JpemVkIHVzZSBvbmx5MUUwQwYDVQQDEzxWZXJpU2lnbiBDbGFzcyAzIFB1YmxpYyBQcmltYXJ5 -IENlcnRpZmljYXRpb24gQXV0aG9yaXR5IC0gRzQwdjAQBgcqhkjOPQIBBgUrgQQAIgNiAASnVnp8 -Utpkmw4tXNherJI9/gHmGUo9FANL+mAnINmDiWn6VMaaGF5VKmTeBvaNSjutEDxlPZCIBIngMGGz -rl0Bp3vefLK+ymVhAIau2o970ImtTR1ZmkGxvEeA3J5iw/mjgbIwga8wDwYDVR0TAQH/BAUwAwEB -/zAOBgNVHQ8BAf8EBAMCAQYwbQYIKwYBBQUHAQwEYTBfoV2gWzBZMFcwVRYJaW1hZ2UvZ2lmMCEw -HzAHBgUrDgMCGgQUj+XTGoasjY5rw8+AatRIGCx7GS4wJRYjaHR0cDovL2xvZ28udmVyaXNpZ24u -Y29tL3ZzbG9nby5naWYwHQYDVR0OBBYEFLMWkf3upm7ktS5Jj4d4gYDs5bG1MAoGCCqGSM49BAMD -A2gAMGUCMGYhDBgmYFo4e1ZC4Kf8NoRRkSAsdk1DPcQdhCPQrNZ8NQbOzWm9kA3bbEhCHQ6qQgIx -AJw9SDkjOVgaFRJZap7v1VmyHVIsmXHNxynfGyphe3HR3vPA5Q06Sqotp9iGKt0uEA== ------END CERTIFICATE----- - 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*/ - public $request_class = 'RequestCore'; - - /** - * The default class to use for HTTP Responses (defaults to ). - */ - public $response_class = 'ResponseCore'; - - /** - * Default useragent string to use. - */ - public $useragent = 'RequestCore/1.4.4'; - - /** - * File to read from while streaming up. - */ - public $read_file = null; - - /** - * The resource to read from while streaming up. - */ - public $read_stream = null; - - /** - * The size of the stream to read from. - */ - public $read_stream_size = null; - - /** - * The length already read from the stream. - */ - public $read_stream_read = 0; - - /** - * File to write to while streaming down. - */ - public $write_file = null; - - /** - * The resource to write to while streaming down. - */ - public $write_stream = null; - - /** - * Stores the intended starting seek position. - */ - public $seek_position = null; - - /** - * The location of the cacert.pem file to use. - */ - public $cacert_location = false; - - /** - * The state of SSL certificate verification. - */ - public $ssl_verification = true; - - /** - * The user-defined callback function to call when a stream is read from. - */ - public $registered_streaming_read_callback = null; - - /** - * The user-defined callback function to call when a stream is written to. - */ - public $registered_streaming_write_callback = null; - - - /*%******************************************************************************************%*/ - // CONSTANTS - - /** - * GET HTTP Method - */ - const HTTP_GET = 'GET'; - - /** - * POST HTTP Method - */ - const HTTP_POST = 'POST'; - - /** - * PUT HTTP Method - */ - const HTTP_PUT = 'PUT'; - - /** - * DELETE HTTP Method - */ - const HTTP_DELETE = 'DELETE'; - - /** - * HEAD HTTP Method - */ - const HTTP_HEAD = 'HEAD'; - - - /*%******************************************************************************************%*/ - // CONSTRUCTOR/DESTRUCTOR - - /** - * Constructs a new instance of this class. - * - * @param string $url (Optional) The URL to request or service endpoint to query. - * @param string $proxy (Optional) The faux-url to use for proxy settings. Takes the following format: `proxy://user:pass@hostname:port` - * @param array $helpers (Optional) An associative array of classnames to use for request, and response functionality. Gets passed in automatically by the calling class. - * @return $this A reference to the current instance. - */ - public function __construct($url = null, $proxy = null, $helpers = null) - { - // Set some default values. - $this->request_url = $url; - $this->method = self::HTTP_GET; - $this->request_headers = array(); - $this->request_body = ''; - - // Set a new Request class if one was set. - if (isset($helpers['request']) && !empty($helpers['request'])) - { - $this->request_class = $helpers['request']; - } - - // Set a new Request class if one was set. - if (isset($helpers['response']) && !empty($helpers['response'])) - { - $this->response_class = $helpers['response']; - } - - if ($proxy) - { - $this->set_proxy($proxy); - } - - return $this; - } - - /** - * Destructs the instance. Closes opened file handles. - * - * @return $this A reference to the current instance. - */ - public function __destruct() - { - if (isset($this->read_file) && isset($this->read_stream)) - { - fclose($this->read_stream); - } - - if (isset($this->write_file) && isset($this->write_stream)) - { - fclose($this->write_stream); - } - - return $this; - } - - - /*%******************************************************************************************%*/ - // REQUEST METHODS - - /** - * Sets the credentials to use for authentication. - * - * @param string $user (Required) The username to authenticate with. - * @param string $pass (Required) The password to authenticate with. - * @return $this A reference to the current instance. - */ - public function set_credentials($user, $pass) - { - $this->username = $user; - $this->password = $pass; - return $this; - } - - /** - * Adds a custom HTTP header to the cURL request. - * - * @param string $key (Required) The custom HTTP header to set. - * @param mixed $value (Required) The value to assign to the custom HTTP header. - * @return $this A reference to the current instance. - */ - public function add_header($key, $value) - { - $this->request_headers[$key] = $value; - return $this; - } - - /** - * Removes an HTTP header from the cURL request. - * - * @param string $key (Required) The custom HTTP header to set. - * @return $this A reference to the current instance. - */ - public function remove_header($key) - { - if (isset($this->request_headers[$key])) - { - unset($this->request_headers[$key]); - } - return $this; - } - - /** - * Set the method type for the request. - * - * @param string $method (Required) One of the following constants: , , , , . - * @return $this A reference to the current instance. - */ - public function set_method($method) - { - $this->method = strtoupper($method); - return $this; - } - - /** - * Sets a custom useragent string for the class. - * - * @param string $ua (Required) The useragent string to use. - * @return $this A reference to the current instance. - */ - public function set_useragent($ua) - { - $this->useragent = $ua; - return $this; - } - - /** - * Set the body to send in the request. - * - * @param string $body (Required) The textual content to send along in the body of the request. - * @return $this A reference to the current instance. - */ - public function set_body($body) - { - $this->request_body = $body; - return $this; - } - - /** - * Set the URL to make the request to. - * - * @param string $url (Required) The URL to make the request to. - * @return $this A reference to the current instance. - */ - public function set_request_url($url) - { - $this->request_url = $url; - return $this; - } - - /** - * Set additional CURLOPT settings. These will merge with the default settings, and override if - * there is a duplicate. - * - * @param array $curlopts (Optional) A set of key-value pairs that set `CURLOPT` options. These will merge with the existing CURLOPTs, and ones passed here will override the defaults. Keys should be the `CURLOPT_*` constants, not strings. - * @return $this A reference to the current instance. - */ - public function set_curlopts($curlopts) - { - $this->curlopts = $curlopts; - return $this; - } - - /** - * Sets the length in bytes to read from the stream while streaming up. - * - * @param integer $size (Required) The length in bytes to read from the stream. - * @return $this A reference to the current instance. - */ - public function set_read_stream_size($size) - { - $this->read_stream_size = $size; - - return $this; - } - - /** - * Sets the resource to read from while streaming up. Reads the stream from its current position until - * EOF or `$size` bytes have been read. If `$size` is not given it will be determined by and - * . - * - * @param resource $resource (Required) The readable resource to read from. - * @param integer $size (Optional) The size of the stream to read. - * @return $this A reference to the current instance. - */ - public function set_read_stream($resource, $size = null) - { - if (!isset($size) || $size < 0) - { - $stats = fstat($resource); - - if ($stats && $stats['size'] >= 0) - { - $position = ftell($resource); - - if ($position !== false && $position >= 0) - { - $size = $stats['size'] - $position; - } - } - } - - $this->read_stream = $resource; - - return $this->set_read_stream_size($size); - } - - /** - * Sets the file to read from while streaming up. - * - * @param string $location (Required) The readable location to read from. - * @return $this A reference to the current instance. - */ - public function set_read_file($location) - { - $this->read_file = $location; - $read_file_handle = fopen($location, 'r'); - - return $this->set_read_stream($read_file_handle); - } - - /** - * Sets the resource to write to while streaming down. - * - * @param resource $resource (Required) The writeable resource to write to. - * @return $this A reference to the current instance. - */ - public function set_write_stream($resource) - { - $this->write_stream = $resource; - - return $this; - } - - /** - * Sets the file to write to while streaming down. - * - * @param string $location (Required) The writeable location to write to. - * @return $this A reference to the current instance. - */ - public function set_write_file($location) - { - $this->write_file = $location; - $write_file_handle = fopen($location, 'w'); - - return $this->set_write_stream($write_file_handle); - } - - /** - * Set the proxy to use for making requests. - * - * @param string $proxy (Required) The faux-url to use for proxy settings. Takes the following format: `proxy://user:pass@hostname:port` - * @return $this A reference to the current instance. - */ - public function set_proxy($proxy) - { - $proxy = parse_url($proxy); - $proxy['user'] = isset($proxy['user']) ? $proxy['user'] : null; - $proxy['pass'] = isset($proxy['pass']) ? $proxy['pass'] : null; - $proxy['port'] = isset($proxy['port']) ? $proxy['port'] : null; - $this->proxy = $proxy; - return $this; - } - - /** - * Set the intended starting seek position. - * - * @param integer $position (Required) The byte-position of the stream to begin reading from. - * @return $this A reference to the current instance. - */ - public function set_seek_position($position) - { - $this->seek_position = isset($position) ? (integer) $position : null; - - return $this; - } - - /** - * Register a callback function to execute whenever a data stream is read from using - * . - * - * The user-defined callback function should accept three arguments: - * - *
    - *
  • $curl_handle - resource - Required - The cURL handle resource that represents the in-progress transfer.
    • - *
  • $file_handle - resource - Required - The file handle resource that represents the file on the local file system.
    • - *
  • $length - integer - Required - The length in kilobytes of the data chunk that was transferred.
    • - *
- * - * @param string|array|function $callback (Required) The callback function is called by , so you can pass the following values:
    - *
  • The name of a global function to execute, passed as a string.
    • - *
  • A method to execute, passed as array('ClassName', 'MethodName').
    • - *
  • An anonymous function (PHP 5.3+).
- * @return $this A reference to the current instance. - */ - public function register_streaming_read_callback($callback) - { - $this->registered_streaming_read_callback = $callback; - - return $this; - } - - /** - * Register a callback function to execute whenever a data stream is written to using - * . - * - * The user-defined callback function should accept two arguments: - * - *
    - *
  • $curl_handle - resource - Required - The cURL handle resource that represents the in-progress transfer.
    • - *
  • $length - integer - Required - The length in kilobytes of the data chunk that was transferred.
    • - *
- * - * @param string|array|function $callback (Required) The callback function is called by , so you can pass the following values:
    - *
  • The name of a global function to execute, passed as a string.
    • - *
  • A method to execute, passed as array('ClassName', 'MethodName').
    • - *
  • An anonymous function (PHP 5.3+).
- * @return $this A reference to the current instance. - */ - public function register_streaming_write_callback($callback) - { - $this->registered_streaming_write_callback = $callback; - - return $this; - } - - - /*%******************************************************************************************%*/ - // PREPARE, SEND, AND PROCESS REQUEST - - /** - * A callback function that is invoked by cURL for streaming up. - * - * @param resource $curl_handle (Required) The cURL handle for the request. - * @param resource $file_handle (Required) The open file handle resource. - * @param integer $length (Required) The maximum number of bytes to read. - * @return binary Binary data from a stream. - */ - public function streaming_read_callback($curl_handle, $file_handle, $length) - { - // Once we've sent as much as we're supposed to send... - if ($this->read_stream_read >= $this->read_stream_size) - { - // Send EOF - return ''; - } - - // If we're at the beginning of an upload and need to seek... - if ($this->read_stream_read == 0 && isset($this->seek_position) && $this->seek_position !== ftell($this->read_stream)) - { - if (fseek($this->read_stream, $this->seek_position) !== 0) - { - throw new RequestCore_Exception('The stream does not support seeking and is either not at the requested position or the position is unknown.'); - } - } - - $read = fread($this->read_stream, min($this->read_stream_size - $this->read_stream_read, $length)); // Remaining upload data or cURL's requested chunk size - $this->read_stream_read += strlen($read); - - $out = $read === false ? '' : $read; - - // Execute callback function - if ($this->registered_streaming_read_callback) - { - call_user_func($this->registered_streaming_read_callback, $curl_handle, $file_handle, $out); - } - - return $out; - } - - /** - * A callback function that is invoked by cURL for streaming down. - * - * @param resource $curl_handle (Required) The cURL handle for the request. - * @param binary $data (Required) The data to write. - * @return integer The number of bytes written. - */ - public function streaming_write_callback($curl_handle, $data) - { - $length = strlen($data); - $written_total = 0; - $written_last = 0; - - while ($written_total < $length) - { - $written_last = fwrite($this->write_stream, substr($data, $written_total)); - - if ($written_last === false) - { - return $written_total; - } - - $written_total += $written_last; - } - - // Execute callback function - if ($this->registered_streaming_write_callback) - { - call_user_func($this->registered_streaming_write_callback, $curl_handle, $written_total); - } - - return $written_total; - } - - /** - * Prepares and adds the details of the cURL request. This can be passed along to a - * function. - * - * @return resource The handle for the cURL object. - */ - public function prep_request() - { - $curl_handle = curl_init(); - - // Set default options. - curl_setopt($curl_handle, CURLOPT_URL, $this->request_url); - curl_setopt($curl_handle, CURLOPT_FILETIME, true); - curl_setopt($curl_handle, CURLOPT_FRESH_CONNECT, false); - curl_setopt($curl_handle, CURLOPT_CLOSEPOLICY, CURLCLOSEPOLICY_LEAST_RECENTLY_USED); - curl_setopt($curl_handle, CURLOPT_MAXREDIRS, 5); - curl_setopt($curl_handle, CURLOPT_HEADER, true); - curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, true); - curl_setopt($curl_handle, CURLOPT_TIMEOUT, 5184000); - curl_setopt($curl_handle, CURLOPT_CONNECTTIMEOUT, 120); - curl_setopt($curl_handle, CURLOPT_NOSIGNAL, true); - curl_setopt($curl_handle, CURLOPT_REFERER, $this->request_url); - curl_setopt($curl_handle, CURLOPT_USERAGENT, $this->useragent); - curl_setopt($curl_handle, CURLOPT_READFUNCTION, array($this, 'streaming_read_callback')); - - // Verification of the SSL cert - if ($this->ssl_verification) - { - curl_setopt($curl_handle, CURLOPT_SSL_VERIFYPEER, true); - curl_setopt($curl_handle, CURLOPT_SSL_VERIFYHOST, 2); - } - else - { - curl_setopt($curl_handle, CURLOPT_SSL_VERIFYPEER, false); - curl_setopt($curl_handle, CURLOPT_SSL_VERIFYHOST, false); - } - - // chmod the file as 0755 - if ($this->cacert_location === true) - { - curl_setopt($curl_handle, CURLOPT_CAINFO, dirname(__FILE__) . '/cacert.pem'); - } - elseif (is_string($this->cacert_location)) - { - curl_setopt($curl_handle, CURLOPT_CAINFO, $this->cacert_location); - } - - // Debug mode - if ($this->debug_mode) - { - curl_setopt($curl_handle, CURLOPT_VERBOSE, true); - } - - // Handle open_basedir & safe mode - if (!ini_get('safe_mode') && !ini_get('open_basedir')) - { - curl_setopt($curl_handle, CURLOPT_FOLLOWLOCATION, true); - } - - // Enable a proxy connection if requested. - if ($this->proxy) - { - curl_setopt($curl_handle, CURLOPT_HTTPPROXYTUNNEL, true); - - $host = $this->proxy['host']; - $host .= ($this->proxy['port']) ? ':' . $this->proxy['port'] : ''; - curl_setopt($curl_handle, CURLOPT_PROXY, $host); - - if (isset($this->proxy['user']) && isset($this->proxy['pass'])) - { - curl_setopt($curl_handle, CURLOPT_PROXYUSERPWD, $this->proxy['user'] . ':' . $this->proxy['pass']); - } - } - - // Set credentials for HTTP Basic/Digest Authentication. - if ($this->username && $this->password) - { - curl_setopt($curl_handle, CURLOPT_HTTPAUTH, CURLAUTH_ANY); - curl_setopt($curl_handle, CURLOPT_USERPWD, $this->username . ':' . $this->password); - } - - // Handle the encoding if we can. - if (extension_loaded('zlib')) - { - curl_setopt($curl_handle, CURLOPT_ENCODING, 'gzip, deflate'); - } - - // Process custom headers - if (isset($this->request_headers) && count($this->request_headers)) - { - $temp_headers = array(); - - foreach ($this->request_headers as $k => $v) - { - $temp_headers[] = $k . ': ' . $v; - } - - curl_setopt($curl_handle, CURLOPT_HTTPHEADER, $temp_headers); - } - - switch ($this->method) - { - case self::HTTP_PUT: - curl_setopt($curl_handle, CURLOPT_CUSTOMREQUEST, 'PUT'); - if (isset($this->read_stream)) - { - if (!isset($this->read_stream_size) || $this->read_stream_size < 0) - { - throw new RequestCore_Exception('The stream size for the streaming upload cannot be determined.'); - } - - curl_setopt($curl_handle, CURLOPT_INFILESIZE, $this->read_stream_size); - curl_setopt($curl_handle, CURLOPT_UPLOAD, true); - } - else - { - curl_setopt($curl_handle, CURLOPT_POSTFIELDS, $this->request_body); - } - break; - - case self::HTTP_POST: - curl_setopt($curl_handle, CURLOPT_POST, true); - curl_setopt($curl_handle, CURLOPT_POSTFIELDS, $this->request_body); - break; - - case self::HTTP_HEAD: - curl_setopt($curl_handle, CURLOPT_CUSTOMREQUEST, self::HTTP_HEAD); - curl_setopt($curl_handle, CURLOPT_NOBODY, 1); - break; - - default: // Assumed GET - curl_setopt($curl_handle, CURLOPT_CUSTOMREQUEST, $this->method); - if (isset($this->write_stream)) - { - curl_setopt($curl_handle, CURLOPT_WRITEFUNCTION, array($this, 'streaming_write_callback')); - curl_setopt($curl_handle, CURLOPT_HEADER, false); - } - else - { - curl_setopt($curl_handle, CURLOPT_POSTFIELDS, $this->request_body); - } - break; - } - - // Merge in the CURLOPTs - if (isset($this->curlopts) && sizeof($this->curlopts) > 0) - { - foreach ($this->curlopts as $k => $v) - { - curl_setopt($curl_handle, $k, $v); - } - } - - return $curl_handle; - } - - /** - * Take the post-processed cURL data and break it down into useful header/body/info chunks. Uses the - * data stored in the `curl_handle` and `response` properties unless replacement data is passed in via - * parameters. - * - * @param resource $curl_handle (Optional) The reference to the already executed cURL request. - * @param string $response (Optional) The actual response content itself that needs to be parsed. - * @return ResponseCore A object containing a parsed HTTP response. - */ - public function process_response($curl_handle = null, $response = null) - { - // Accept a custom one if it's passed. - if ($curl_handle && $response) - { - $this->curl_handle = $curl_handle; - $this->response = $response; - } - - // As long as this came back as a valid resource... - if (is_resource($this->curl_handle)) - { - // Determine what's what. - $header_size = curl_getinfo($this->curl_handle, CURLINFO_HEADER_SIZE); - $this->response_headers = substr($this->response, 0, $header_size); - $this->response_body = substr($this->response, $header_size); - $this->response_code = curl_getinfo($this->curl_handle, CURLINFO_HTTP_CODE); - $this->response_info = curl_getinfo($this->curl_handle); - - // Parse out the headers - $this->response_headers = explode("\r\n\r\n", trim($this->response_headers)); - $this->response_headers = array_pop($this->response_headers); - $this->response_headers = explode("\r\n", $this->response_headers); - array_shift($this->response_headers); - - // Loop through and split up the headers. - $header_assoc = array(); - foreach ($this->response_headers as $header) - { - $kv = explode(': ', $header); - $header_assoc[strtolower($kv[0])] = $kv[1]; - } - - // Reset the headers to the appropriate property. - $this->response_headers = $header_assoc; - $this->response_headers['_info'] = $this->response_info; - $this->response_headers['_info']['method'] = $this->method; - - if ($curl_handle && $response) - { - return new $this->response_class($this->response_headers, $this->response_body, $this->response_code, $this->curl_handle); - } - } - - // Return false - return false; - } - - /** - * Sends the request, calling necessary utility functions to update built-in properties. - * - * @param boolean $parse (Optional) Whether to parse the response with ResponseCore or not. - * @return string The resulting unparsed data from the request. - */ - public function send_request($parse = false) - { - set_time_limit(0); - - $curl_handle = $this->prep_request(); - $this->response = curl_exec($curl_handle); - - if ($this->response === false) - { - throw new cURL_Exception('cURL resource: ' . (string) $curl_handle . '; cURL error: ' . curl_error($curl_handle) . ' (cURL error code ' . curl_errno($curl_handle) . '). See http://curl.haxx.se/libcurl/c/libcurl-errors.html for an explanation of error codes.'); - } - - $parsed_response = $this->process_response($curl_handle, $this->response); - - curl_close($curl_handle); - - if ($parse) - { - return $parsed_response; - } - - return $this->response; - } - - /** - * Sends the request using , enabling parallel requests. Uses the "rolling" method. - * - * @param array $handles (Required) An indexed array of cURL handles to process simultaneously. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • callback - string|array - Optional - The string name of a function to pass the response data to. If this is a method, pass an array where the [0] index is the class and the [1] index is the method name.
    • - *
  • limit - integer - Optional - The number of simultaneous requests to make. This can be useful for scaling around slow server responses. Defaults to trusting cURLs judgement as to how many to use.
- * @return array Post-processed cURL responses. - */ - public function send_multi_request($handles, $opt = null) - { - set_time_limit(0); - - // Skip everything if there are no handles to process. - if (count($handles) === 0) return array(); - - if (!$opt) $opt = array(); - - // Initialize any missing options - $limit = isset($opt['limit']) ? $opt['limit'] : -1; - - // Initialize - $handle_list = $handles; - $http = new $this->request_class(); - $multi_handle = curl_multi_init(); - $handles_post = array(); - $added = count($handles); - $last_handle = null; - $count = 0; - $i = 0; - - // Loop through the cURL handles and add as many as it set by the limit parameter. - while ($i < $added) - { - if ($limit > 0 && $i >= $limit) break; - curl_multi_add_handle($multi_handle, array_shift($handles)); - $i++; - } - - do - { - $active = false; - - // Start executing and wait for a response. - while (($status = curl_multi_exec($multi_handle, $active)) === CURLM_CALL_MULTI_PERFORM) - { - // Start looking for possible responses immediately when we have to add more handles - if (count($handles) > 0) break; - } - - // Figure out which requests finished. - $to_process = array(); - - while ($done = curl_multi_info_read($multi_handle)) - { - // Since curl_errno() isn't reliable for handles that were in multirequests, we check the 'result' of the info read, which contains the curl error number, (listed here http://curl.haxx.se/libcurl/c/libcurl-errors.html ) - if ($done['result'] > 0) - { - throw new cURL_Multi_Exception('cURL resource: ' . (string) $done['handle'] . '; cURL error: ' . curl_error($done['handle']) . ' (cURL error code ' . $done['result'] . '). See http://curl.haxx.se/libcurl/c/libcurl-errors.html for an explanation of error codes.'); - } - - // Because curl_multi_info_read() might return more than one message about a request, we check to see if this request is already in our array of completed requests - elseif (!isset($to_process[(int) $done['handle']])) - { - $to_process[(int) $done['handle']] = $done; - } - } - - // Actually deal with the request - foreach ($to_process as $pkey => $done) - { - $response = $http->process_response($done['handle'], curl_multi_getcontent($done['handle'])); - $key = array_search($done['handle'], $handle_list, true); - $handles_post[$key] = $response; - - if (count($handles) > 0) - { - curl_multi_add_handle($multi_handle, array_shift($handles)); - } - - curl_multi_remove_handle($multi_handle, $done['handle']); - curl_close($done['handle']); - } - } - while ($active || count($handles_post) < $added); - - curl_multi_close($multi_handle); - - ksort($handles_post, SORT_NUMERIC); - return $handles_post; - } - - - /*%******************************************************************************************%*/ - // RESPONSE METHODS - - /** - * Get the HTTP response headers from the request. - * - * @param string $header (Optional) A specific header value to return. Defaults to all headers. - * @return string|array All or selected header values. - */ - public function get_response_header($header = null) - { - if ($header) - { - return $this->response_headers[strtolower($header)]; - } - return $this->response_headers; - } - - /** - * Get the HTTP response body from the request. - * - * @return string The response body. - */ - public function get_response_body() - { - return $this->response_body; - } - - /** - * Get the HTTP response code from the request. - * - * @return string The HTTP response code. - */ - public function get_response_code() - { - return $this->response_code; - } -} - - -/** - * Container for all response-related methods. - */ -class ResponseCore -{ - /** - * Stores the HTTP header information. - */ - public $header; - - /** - * Stores the SimpleXML response. - */ - public $body; - - /** - * Stores the HTTP response code. - */ - public $status; - - /** - * Constructs a new instance of this class. - * - * @param array $header (Required) Associative array of HTTP headers (typically returned by ). - * @param string $body (Required) XML-formatted response from AWS. - * @param integer $status (Optional) HTTP response status code from the request. - * @return object Contains an `header` property (HTTP headers as an associative array), a or `body` property, and an `status` code. - */ - public function __construct($header, $body, $status = null) - { - $this->header = $header; - $this->body = $body; - $this->status = $status; - - return $this; - } - - /** - * Did we receive the status code we expected? - * - * @param integer|array $codes (Optional) The status code(s) to expect. Pass an for a single acceptable value, or an of integers for multiple acceptable values. - * @return boolean Whether we received the expected status code or not. - */ - public function isOK($codes = array(200, 201, 204, 206)) - { - if (is_array($codes)) - { - return in_array($this->status, $codes); - } - - return $this->status === $codes; - } -} - -class cURL_Exception extends Exception {} -class cURL_Multi_Exception extends cURL_Exception {} -class RequestCore_Exception extends Exception {} diff --git a/3rdparty/aws-sdk/lib/yaml/LICENSE b/3rdparty/aws-sdk/lib/yaml/LICENSE deleted file mode 100644 index 3cef853170..0000000000 --- a/3rdparty/aws-sdk/lib/yaml/LICENSE +++ /dev/null @@ -1,19 +0,0 @@ -Copyright (c) 2008-2009 Fabien Potencier - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is furnished -to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/3rdparty/aws-sdk/lib/yaml/README.markdown b/3rdparty/aws-sdk/lib/yaml/README.markdown deleted file mode 100644 index e4f80cfbac..0000000000 --- a/3rdparty/aws-sdk/lib/yaml/README.markdown +++ /dev/null @@ -1,15 +0,0 @@ -Symfony YAML: A PHP library that speaks YAML -============================================ - -Symfony YAML is a PHP library that parses YAML strings and converts them to -PHP arrays. It can also converts PHP arrays to YAML strings. Its official -website is at http://components.symfony-project.org/yaml/. - -The documentation is to be found in the `doc/` directory. - -Symfony YAML is licensed under the MIT license (see LICENSE file). - -The Symfony YAML library is developed and maintained by the -[symfony](http://www.symfony-project.org/) project team. It has been extracted -from symfony to be used as a standalone library. Symfony YAML is part of the -[symfony components project](http://components.symfony-project.org/). diff --git a/3rdparty/aws-sdk/lib/yaml/lib/sfYaml.php b/3rdparty/aws-sdk/lib/yaml/lib/sfYaml.php deleted file mode 100644 index 1d89ccc973..0000000000 --- a/3rdparty/aws-sdk/lib/yaml/lib/sfYaml.php +++ /dev/null @@ -1,135 +0,0 @@ - - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -/** - * sfYaml offers convenience methods to load and dump YAML. - * - * @package symfony - * @subpackage yaml - * @author Fabien Potencier - * @version SVN: $Id: sfYaml.class.php 8988 2008-05-15 20:24:26Z fabien $ - */ -class sfYaml -{ - static protected - $spec = '1.2'; - - /** - * Sets the YAML specification version to use. - * - * @param string $version The YAML specification version - */ - static public function setSpecVersion($version) - { - if (!in_array($version, array('1.1', '1.2'))) - { - throw new InvalidArgumentException(sprintf('Version %s of the YAML specifications is not supported', $version)); - } - - self::$spec = $version; - } - - /** - * Gets the YAML specification version to use. - * - * @return string The YAML specification version - */ - static public function getSpecVersion() - { - return self::$spec; - } - - /** - * Loads YAML into a PHP array. - * - * The load method, when supplied with a YAML stream (string or file), - * will do its best to convert YAML in a file into a PHP array. - * - * Usage: - * - * $array = sfYaml::load('config.yml'); - * print_r($array); - * - * - * @param string $input Path of YAML file or string containing YAML - * - * @return array The YAML converted to a PHP array - * - * @throws InvalidArgumentException If the YAML is not valid - */ - public static function load($input) - { - $file = ''; - - // if input is a file, process it - if (strpos($input, "\n") === false && is_file($input)) - { - $file = $input; - - ob_start(); - $retval = include($input); - $content = ob_get_clean(); - - // if an array is returned by the config file assume it's in plain php form else in YAML - $input = is_array($retval) ? $retval : $content; - } - - // if an array is returned by the config file assume it's in plain php form else in YAML - if (is_array($input)) - { - return $input; - } - - require_once dirname(__FILE__).'/sfYamlParser.php'; - - $yaml = new sfYamlParser(); - - try - { - $ret = $yaml->parse($input); - } - catch (Exception $e) - { - throw new InvalidArgumentException(sprintf('Unable to parse %s: %s', $file ? sprintf('file "%s"', $file) : 'string', $e->getMessage())); - } - - return $ret; - } - - /** - * Dumps a PHP array to a YAML string. - * - * The dump method, when supplied with an array, will do its best - * to convert the array into friendly YAML. - * - * @param array $array PHP array - * @param integer $inline The level where you switch to inline YAML - * - * @return string A YAML string representing the original PHP array - */ - public static function dump($array, $inline = 2) - { - require_once dirname(__FILE__).'/sfYamlDumper.php'; - - $yaml = new sfYamlDumper(); - - return $yaml->dump($array, $inline); - } -} - -/** - * Wraps echo to automatically provide a newline. - * - * @param string $string The string to echo with new line - */ -function echoln($string) -{ - echo $string."\n"; -} diff --git a/3rdparty/aws-sdk/lib/yaml/lib/sfYamlDumper.php b/3rdparty/aws-sdk/lib/yaml/lib/sfYamlDumper.php deleted file mode 100644 index 0ada2b37d2..0000000000 --- a/3rdparty/aws-sdk/lib/yaml/lib/sfYamlDumper.php +++ /dev/null @@ -1,60 +0,0 @@ - - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -require_once(dirname(__FILE__).'/sfYamlInline.php'); - -/** - * sfYamlDumper dumps PHP variables to YAML strings. - * - * @package symfony - * @subpackage yaml - * @author Fabien Potencier - * @version SVN: $Id: sfYamlDumper.class.php 10575 2008-08-01 13:08:42Z nicolas $ - */ -class sfYamlDumper -{ - /** - * Dumps a PHP value to YAML. - * - * @param mixed $input The PHP value - * @param integer $inline The level where you switch to inline YAML - * @param integer $indent The level o indentation indentation (used internally) - * - * @return string The YAML representation of the PHP value - */ - public function dump($input, $inline = 0, $indent = 0) - { - $output = ''; - $prefix = $indent ? str_repeat(' ', $indent) : ''; - - if ($inline <= 0 || !is_array($input) || empty($input)) - { - $output .= $prefix.sfYamlInline::dump($input); - } - else - { - $isAHash = array_keys($input) !== range(0, count($input) - 1); - - foreach ($input as $key => $value) - { - $willBeInlined = $inline - 1 <= 0 || !is_array($value) || empty($value); - - $output .= sprintf('%s%s%s%s', - $prefix, - $isAHash ? sfYamlInline::dump($key).':' : '-', - $willBeInlined ? ' ' : "\n", - $this->dump($value, $inline - 1, $willBeInlined ? 0 : $indent + 2) - ).($willBeInlined ? "\n" : ''); - } - } - - return $output; - } -} diff --git a/3rdparty/aws-sdk/lib/yaml/lib/sfYamlInline.php b/3rdparty/aws-sdk/lib/yaml/lib/sfYamlInline.php deleted file mode 100644 index 66edb4f07a..0000000000 --- a/3rdparty/aws-sdk/lib/yaml/lib/sfYamlInline.php +++ /dev/null @@ -1,442 +0,0 @@ - - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -require_once dirname(__FILE__).'/sfYaml.php'; - -/** - * sfYamlInline implements a YAML parser/dumper for the YAML inline syntax. - * - * @package symfony - * @subpackage yaml - * @author Fabien Potencier - * @version SVN: $Id: sfYamlInline.class.php 16177 2009-03-11 08:32:48Z fabien $ - */ -class sfYamlInline -{ - const REGEX_QUOTED_STRING = '(?:"([^"\\\\]*(?:\\\\.[^"\\\\]*)*)"|\'([^\']*(?:\'\'[^\']*)*)\')'; - - /** - * Convert a YAML string to a PHP array. - * - * @param string $value A YAML string - * - * @return array A PHP array representing the YAML string - */ - static public function load($value) - { - $value = trim($value); - - if (0 == strlen($value)) - { - return ''; - } - - if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2) - { - $mbEncoding = mb_internal_encoding(); - mb_internal_encoding('ASCII'); - } - - switch ($value[0]) - { - case '[': - $result = self::parseSequence($value); - break; - case '{': - $result = self::parseMapping($value); - break; - default: - $result = self::parseScalar($value); - } - - if (isset($mbEncoding)) - { - mb_internal_encoding($mbEncoding); - } - - return $result; - } - - /** - * Dumps a given PHP variable to a YAML string. - * - * @param mixed $value The PHP variable to convert - * - * @return string The YAML string representing the PHP array - */ - static public function dump($value) - { - if ('1.1' === sfYaml::getSpecVersion()) - { - $trueValues = array('true', 'on', '+', 'yes', 'y'); - $falseValues = array('false', 'off', '-', 'no', 'n'); - } - else - { - $trueValues = array('true'); - $falseValues = array('false'); - } - - switch (true) - { - case is_resource($value): - throw new InvalidArgumentException('Unable to dump PHP resources in a YAML file.'); - case is_object($value): - return '!!php/object:'.serialize($value); - case is_array($value): - return self::dumpArray($value); - case null === $value: - return 'null'; - case true === $value: - return 'true'; - case false === $value: - return 'false'; - case ctype_digit($value): - return is_string($value) ? "'$value'" : (int) $value; - case is_numeric($value): - return is_infinite($value) ? str_ireplace('INF', '.Inf', strval($value)) : (is_string($value) ? "'$value'" : $value); - case false !== strpos($value, "\n") || false !== strpos($value, "\r"): - return sprintf('"%s"', str_replace(array('"', "\n", "\r"), array('\\"', '\n', '\r'), $value)); - case preg_match('/[ \s \' " \: \{ \} \[ \] , & \* \# \?] | \A[ - ? | < > = ! % @ ` ]/x', $value): - return sprintf("'%s'", str_replace('\'', '\'\'', $value)); - case '' == $value: - return "''"; - case preg_match(self::getTimestampRegex(), $value): - return "'$value'"; - case in_array(strtolower($value), $trueValues): - return "'$value'"; - case in_array(strtolower($value), $falseValues): - return "'$value'"; - case in_array(strtolower($value), array('null', '~')): - return "'$value'"; - default: - return $value; - } - } - - /** - * Dumps a PHP array to a YAML string. - * - * @param array $value The PHP array to dump - * - * @return string The YAML string representing the PHP array - */ - static protected function dumpArray($value) - { - // array - $keys = array_keys($value); - if ( - (1 == count($keys) && '0' == $keys[0]) - || - (count($keys) > 1 && array_reduce($keys, create_function('$v,$w', 'return (integer) $v + $w;'), 0) == count($keys) * (count($keys) - 1) / 2)) - { - $output = array(); - foreach ($value as $val) - { - $output[] = self::dump($val); - } - - return sprintf('[%s]', implode(', ', $output)); - } - - // mapping - $output = array(); - foreach ($value as $key => $val) - { - $output[] = sprintf('%s: %s', self::dump($key), self::dump($val)); - } - - return sprintf('{ %s }', implode(', ', $output)); - } - - /** - * Parses a scalar to a YAML string. - * - * @param scalar $scalar - * @param string $delimiters - * @param array $stringDelimiter - * @param integer $i - * @param boolean $evaluate - * - * @return string A YAML string - */ - static public function parseScalar($scalar, $delimiters = null, $stringDelimiters = array('"', "'"), &$i = 0, $evaluate = true) - { - if (in_array($scalar[$i], $stringDelimiters)) - { - // quoted scalar - $output = self::parseQuotedScalar($scalar, $i); - } - else - { - // "normal" string - if (!$delimiters) - { - $output = substr($scalar, $i); - $i += strlen($output); - - // remove comments - if (false !== $strpos = strpos($output, ' #')) - { - $output = rtrim(substr($output, 0, $strpos)); - } - } - else if (preg_match('/^(.+?)('.implode('|', $delimiters).')/', substr($scalar, $i), $match)) - { - $output = $match[1]; - $i += strlen($output); - } - else - { - throw new InvalidArgumentException(sprintf('Malformed inline YAML string (%s).', $scalar)); - } - - $output = $evaluate ? self::evaluateScalar($output) : $output; - } - - return $output; - } - - /** - * Parses a quoted scalar to YAML. - * - * @param string $scalar - * @param integer $i - * - * @return string A YAML string - */ - static protected function parseQuotedScalar($scalar, &$i) - { - if (!preg_match('/'.self::REGEX_QUOTED_STRING.'/A', substr($scalar, $i), $match)) - { - throw new InvalidArgumentException(sprintf('Malformed inline YAML string (%s).', substr($scalar, $i))); - } - - $output = substr($match[0], 1, strlen($match[0]) - 2); - - if ('"' == $scalar[$i]) - { - // evaluate the string - $output = str_replace(array('\\"', '\\n', '\\r'), array('"', "\n", "\r"), $output); - } - else - { - // unescape ' - $output = str_replace('\'\'', '\'', $output); - } - - $i += strlen($match[0]); - - return $output; - } - - /** - * Parses a sequence to a YAML string. - * - * @param string $sequence - * @param integer $i - * - * @return string A YAML string - */ - static protected function parseSequence($sequence, &$i = 0) - { - $output = array(); - $len = strlen($sequence); - $i += 1; - - // [foo, bar, ...] - while ($i < $len) - { - switch ($sequence[$i]) - { - case '[': - // nested sequence - $output[] = self::parseSequence($sequence, $i); - break; - case '{': - // nested mapping - $output[] = self::parseMapping($sequence, $i); - break; - case ']': - return $output; - case ',': - case ' ': - break; - default: - $isQuoted = in_array($sequence[$i], array('"', "'")); - $value = self::parseScalar($sequence, array(',', ']'), array('"', "'"), $i); - - if (!$isQuoted && false !== strpos($value, ': ')) - { - // embedded mapping? - try - { - $value = self::parseMapping('{'.$value.'}'); - } - catch (InvalidArgumentException $e) - { - // no, it's not - } - } - - $output[] = $value; - - --$i; - } - - ++$i; - } - - throw new InvalidArgumentException(sprintf('Malformed inline YAML string %s', $sequence)); - } - - /** - * Parses a mapping to a YAML string. - * - * @param string $mapping - * @param integer $i - * - * @return string A YAML string - */ - static protected function parseMapping($mapping, &$i = 0) - { - $output = array(); - $len = strlen($mapping); - $i += 1; - - // {foo: bar, bar:foo, ...} - while ($i < $len) - { - switch ($mapping[$i]) - { - case ' ': - case ',': - ++$i; - continue 2; - case '}': - return $output; - } - - // key - $key = self::parseScalar($mapping, array(':', ' '), array('"', "'"), $i, false); - - // value - $done = false; - while ($i < $len) - { - switch ($mapping[$i]) - { - case '[': - // nested sequence - $output[$key] = self::parseSequence($mapping, $i); - $done = true; - break; - case '{': - // nested mapping - $output[$key] = self::parseMapping($mapping, $i); - $done = true; - break; - case ':': - case ' ': - break; - default: - $output[$key] = self::parseScalar($mapping, array(',', '}'), array('"', "'"), $i); - $done = true; - --$i; - } - - ++$i; - - if ($done) - { - continue 2; - } - } - } - - throw new InvalidArgumentException(sprintf('Malformed inline YAML string %s', $mapping)); - } - - /** - * Evaluates scalars and replaces magic values. - * - * @param string $scalar - * - * @return string A YAML string - */ - static protected function evaluateScalar($scalar) - { - $scalar = trim($scalar); - - if ('1.1' === sfYaml::getSpecVersion()) - { - $trueValues = array('true', 'on', '+', 'yes', 'y'); - $falseValues = array('false', 'off', '-', 'no', 'n'); - } - else - { - $trueValues = array('true'); - $falseValues = array('false'); - } - - switch (true) - { - case 'null' == strtolower($scalar): - case '' == $scalar: - case '~' == $scalar: - return null; - case 0 === strpos($scalar, '!str'): - return (string) substr($scalar, 5); - case 0 === strpos($scalar, '! '): - return intval(self::parseScalar(substr($scalar, 2))); - case 0 === strpos($scalar, '!!php/object:'): - return unserialize(substr($scalar, 13)); - case ctype_digit($scalar): - $raw = $scalar; - $cast = intval($scalar); - return '0' == $scalar[0] ? octdec($scalar) : (((string) $raw == (string) $cast) ? $cast : $raw); - case in_array(strtolower($scalar), $trueValues): - return true; - case in_array(strtolower($scalar), $falseValues): - return false; - case is_numeric($scalar): - return '0x' == $scalar[0].$scalar[1] ? hexdec($scalar) : floatval($scalar); - case 0 == strcasecmp($scalar, '.inf'): - case 0 == strcasecmp($scalar, '.NaN'): - return -log(0); - case 0 == strcasecmp($scalar, '-.inf'): - return log(0); - case preg_match('/^(-|\+)?[0-9,]+(\.[0-9]+)?$/', $scalar): - return floatval(str_replace(',', '', $scalar)); - case preg_match(self::getTimestampRegex(), $scalar): - return strtotime($scalar); - default: - return (string) $scalar; - } - } - - static protected function getTimestampRegex() - { - return <<[0-9][0-9][0-9][0-9]) - -(?P[0-9][0-9]?) - -(?P[0-9][0-9]?) - (?:(?:[Tt]|[ \t]+) - (?P[0-9][0-9]?) - :(?P[0-9][0-9]) - :(?P[0-9][0-9]) - (?:\.(?P[0-9]*))? - (?:[ \t]*(?PZ|(?P[-+])(?P[0-9][0-9]?) - (?::(?P[0-9][0-9]))?))?)? - $~x -EOF; - } -} diff --git a/3rdparty/aws-sdk/lib/yaml/lib/sfYamlParser.php b/3rdparty/aws-sdk/lib/yaml/lib/sfYamlParser.php deleted file mode 100644 index 4c56a56db0..0000000000 --- a/3rdparty/aws-sdk/lib/yaml/lib/sfYamlParser.php +++ /dev/null @@ -1,612 +0,0 @@ - - * - * For the full copyright and license information, please view the LICENSE - * file that was distributed with this source code. - */ - -require_once(dirname(__FILE__).'/sfYamlInline.php'); - -if (!defined('PREG_BAD_UTF8_OFFSET_ERROR')) -{ - define('PREG_BAD_UTF8_OFFSET_ERROR', 5); -} - -/** - * sfYamlParser parses YAML strings to convert them to PHP arrays. - * - * @package symfony - * @subpackage yaml - * @author Fabien Potencier - * @version SVN: $Id: sfYamlParser.class.php 10832 2008-08-13 07:46:08Z fabien $ - */ -class sfYamlParser -{ - protected - $offset = 0, - $lines = array(), - $currentLineNb = -1, - $currentLine = '', - $refs = array(); - - /** - * Constructor - * - * @param integer $offset The offset of YAML document (used for line numbers in error messages) - */ - public function __construct($offset = 0) - { - $this->offset = $offset; - } - - /** - * Parses a YAML string to a PHP value. - * - * @param string $value A YAML string - * - * @return mixed A PHP value - * - * @throws InvalidArgumentException If the YAML is not valid - */ - public function parse($value) - { - $value = str_replace("\t", ' ', $value); // Convert tabs to spaces. - - $this->currentLineNb = -1; - $this->currentLine = ''; - $this->lines = explode("\n", $this->cleanup($value)); - - if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2) - { - $mbEncoding = mb_internal_encoding(); - mb_internal_encoding('ASCII'); - } - - $data = array(); - while ($this->moveToNextLine()) - { - if ($this->isCurrentLineEmpty()) - { - continue; - } - - // tab? - if (preg_match('#^\t+#', $this->currentLine)) - { - throw new InvalidArgumentException(sprintf('A YAML file cannot contain tabs as indentation at line %d (%s).', $this->getRealCurrentLineNb() + 1, $this->currentLine)); - } - - $isRef = $isInPlace = $isProcessed = false; - if (preg_match('#^\-((?P\s+)(?P.+?))?\s*$#', $this->currentLine, $values)) - { - if (isset($values['value']) && preg_match('#^&(?P[^ ]+) *(?P.*)#', $values['value'], $matches)) - { - $isRef = $matches['ref']; - $values['value'] = $matches['value']; - } - - // array - if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) - { - $c = $this->getRealCurrentLineNb() + 1; - $parser = new sfYamlParser($c); - $parser->refs =& $this->refs; - $data[] = $parser->parse($this->getNextEmbedBlock()); - } - else - { - if (isset($values['leadspaces']) - && ' ' == $values['leadspaces'] - && preg_match('#^(?P'.sfYamlInline::REGEX_QUOTED_STRING.'|[^ \'"\{].*?) *\:(\s+(?P.+?))?\s*$#', $values['value'], $matches)) - { - // this is a compact notation element, add to next block and parse - $c = $this->getRealCurrentLineNb(); - $parser = new sfYamlParser($c); - $parser->refs =& $this->refs; - - $block = $values['value']; - if (!$this->isNextLineIndented()) - { - $block .= "\n".$this->getNextEmbedBlock($this->getCurrentLineIndentation() + 2); - } - - $data[] = $parser->parse($block); - } - else - { - $data[] = $this->parseValue($values['value']); - } - } - } - else if (preg_match('#^(?P'.sfYamlInline::REGEX_QUOTED_STRING.'|[^ \'"].*?) *\:(\s+(?P.+?))?\s*$#', $this->currentLine, $values)) - { - $key = sfYamlInline::parseScalar($values['key']); - - if ('<<' === $key) - { - if (isset($values['value']) && '*' === substr($values['value'], 0, 1)) - { - $isInPlace = substr($values['value'], 1); - if (!array_key_exists($isInPlace, $this->refs)) - { - throw new InvalidArgumentException(sprintf('Reference "%s" does not exist at line %s (%s).', $isInPlace, $this->getRealCurrentLineNb() + 1, $this->currentLine)); - } - } - else - { - if (isset($values['value']) && $values['value'] !== '') - { - $value = $values['value']; - } - else - { - $value = $this->getNextEmbedBlock(); - } - $c = $this->getRealCurrentLineNb() + 1; - $parser = new sfYamlParser($c); - $parser->refs =& $this->refs; - $parsed = $parser->parse($value); - - $merged = array(); - if (!is_array($parsed)) - { - throw new InvalidArgumentException(sprintf("YAML merge keys used with a scalar value instead of an array at line %s (%s)", $this->getRealCurrentLineNb() + 1, $this->currentLine)); - } - else if (isset($parsed[0])) - { - // Numeric array, merge individual elements - foreach (array_reverse($parsed) as $parsedItem) - { - if (!is_array($parsedItem)) - { - throw new InvalidArgumentException(sprintf("Merge items must be arrays at line %s (%s).", $this->getRealCurrentLineNb() + 1, $parsedItem)); - } - $merged = array_merge($parsedItem, $merged); - } - } - else - { - // Associative array, merge - $merged = array_merge($merge, $parsed); - } - - $isProcessed = $merged; - } - } - else if (isset($values['value']) && preg_match('#^&(?P[^ ]+) *(?P.*)#', $values['value'], $matches)) - { - $isRef = $matches['ref']; - $values['value'] = $matches['value']; - } - - if ($isProcessed) - { - // Merge keys - $data = $isProcessed; - } - // hash - else if (!isset($values['value']) || '' == trim($values['value'], ' ') || 0 === strpos(ltrim($values['value'], ' '), '#')) - { - // if next line is less indented or equal, then it means that the current value is null - if ($this->isNextLineIndented()) - { - $data[$key] = null; - } - else - { - $c = $this->getRealCurrentLineNb() + 1; - $parser = new sfYamlParser($c); - $parser->refs =& $this->refs; - $data[$key] = $parser->parse($this->getNextEmbedBlock()); - } - } - else - { - if ($isInPlace) - { - $data = $this->refs[$isInPlace]; - } - else - { - $data[$key] = $this->parseValue($values['value']); - } - } - } - else - { - // 1-liner followed by newline - if (2 == count($this->lines) && empty($this->lines[1])) - { - $value = sfYamlInline::load($this->lines[0]); - if (is_array($value)) - { - $first = reset($value); - if ('*' === substr($first, 0, 1)) - { - $data = array(); - foreach ($value as $alias) - { - $data[] = $this->refs[substr($alias, 1)]; - } - $value = $data; - } - } - - if (isset($mbEncoding)) - { - mb_internal_encoding($mbEncoding); - } - - return $value; - } - - switch (preg_last_error()) - { - case PREG_INTERNAL_ERROR: - $error = 'Internal PCRE error on line'; - break; - case PREG_BACKTRACK_LIMIT_ERROR: - $error = 'pcre.backtrack_limit reached on line'; - break; - case PREG_RECURSION_LIMIT_ERROR: - $error = 'pcre.recursion_limit reached on line'; - break; - case PREG_BAD_UTF8_ERROR: - $error = 'Malformed UTF-8 data on line'; - break; - case PREG_BAD_UTF8_OFFSET_ERROR: - $error = 'Offset doesn\'t correspond to the begin of a valid UTF-8 code point on line'; - break; - default: - $error = 'Unable to parse line'; - } - - throw new InvalidArgumentException(sprintf('%s %d (%s).', $error, $this->getRealCurrentLineNb() + 1, $this->currentLine)); - } - - if ($isRef) - { - $this->refs[$isRef] = end($data); - } - } - - if (isset($mbEncoding)) - { - mb_internal_encoding($mbEncoding); - } - - return empty($data) ? null : $data; - } - - /** - * Returns the current line number (takes the offset into account). - * - * @return integer The current line number - */ - protected function getRealCurrentLineNb() - { - return $this->currentLineNb + $this->offset; - } - - /** - * Returns the current line indentation. - * - * @return integer The current line indentation - */ - protected function getCurrentLineIndentation() - { - return strlen($this->currentLine) - strlen(ltrim($this->currentLine, ' ')); - } - - /** - * Returns the next embed block of YAML. - * - * @param integer $indentation The indent level at which the block is to be read, or null for default - * - * @return string A YAML string - */ - protected function getNextEmbedBlock($indentation = null) - { - $this->moveToNextLine(); - - if (null === $indentation) - { - $newIndent = $this->getCurrentLineIndentation(); - - if (!$this->isCurrentLineEmpty() && 0 == $newIndent) - { - throw new InvalidArgumentException(sprintf('Indentation problem at line %d (%s)', $this->getRealCurrentLineNb() + 1, $this->currentLine)); - } - } - else - { - $newIndent = $indentation; - } - - $data = array(substr($this->currentLine, $newIndent)); - - while ($this->moveToNextLine()) - { - if ($this->isCurrentLineEmpty()) - { - if ($this->isCurrentLineBlank()) - { - $data[] = substr($this->currentLine, $newIndent); - } - - continue; - } - - $indent = $this->getCurrentLineIndentation(); - - if (preg_match('#^(?P *)$#', $this->currentLine, $match)) - { - // empty line - $data[] = $match['text']; - } - else if ($indent >= $newIndent) - { - $data[] = substr($this->currentLine, $newIndent); - } - else if (0 == $indent) - { - $this->moveToPreviousLine(); - - break; - } - else - { - throw new InvalidArgumentException(sprintf('Indentation problem at line %d (%s)', $this->getRealCurrentLineNb() + 1, $this->currentLine)); - } - } - - return implode("\n", $data); - } - - /** - * Moves the parser to the next line. - */ - protected function moveToNextLine() - { - if ($this->currentLineNb >= count($this->lines) - 1) - { - return false; - } - - $this->currentLine = $this->lines[++$this->currentLineNb]; - - return true; - } - - /** - * Moves the parser to the previous line. - */ - protected function moveToPreviousLine() - { - $this->currentLine = $this->lines[--$this->currentLineNb]; - } - - /** - * Parses a YAML value. - * - * @param string $value A YAML value - * - * @return mixed A PHP value - */ - protected function parseValue($value) - { - if ('*' === substr($value, 0, 1)) - { - if (false !== $pos = strpos($value, '#')) - { - $value = substr($value, 1, $pos - 2); - } - else - { - $value = substr($value, 1); - } - - if (!array_key_exists($value, $this->refs)) - { - throw new InvalidArgumentException(sprintf('Reference "%s" does not exist (%s).', $value, $this->currentLine)); - } - return $this->refs[$value]; - } - - if (preg_match('/^(?P\||>)(?P\+|\-|\d+|\+\d+|\-\d+|\d+\+|\d+\-)?(?P +#.*)?$/', $value, $matches)) - { - $modifiers = isset($matches['modifiers']) ? $matches['modifiers'] : ''; - - return $this->parseFoldedScalar($matches['separator'], preg_replace('#\d+#', '', $modifiers), intval(abs($modifiers))); - } - else - { - return sfYamlInline::load($value); - } - } - - /** - * Parses a folded scalar. - * - * @param string $separator The separator that was used to begin this folded scalar (| or >) - * @param string $indicator The indicator that was used to begin this folded scalar (+ or -) - * @param integer $indentation The indentation that was used to begin this folded scalar - * - * @return string The text value - */ - protected function parseFoldedScalar($separator, $indicator = '', $indentation = 0) - { - $separator = '|' == $separator ? "\n" : ' '; - $text = ''; - - $notEOF = $this->moveToNextLine(); - - while ($notEOF && $this->isCurrentLineBlank()) - { - $text .= "\n"; - - $notEOF = $this->moveToNextLine(); - } - - if (!$notEOF) - { - return ''; - } - - if (!preg_match('#^(?P'.($indentation ? str_repeat(' ', $indentation) : ' +').')(?P.*)$#', $this->currentLine, $matches)) - { - $this->moveToPreviousLine(); - - return ''; - } - - $textIndent = $matches['indent']; - $previousIndent = 0; - - $text .= $matches['text'].$separator; - while ($this->currentLineNb + 1 < count($this->lines)) - { - $this->moveToNextLine(); - - if (preg_match('#^(?P {'.strlen($textIndent).',})(?P.+)$#', $this->currentLine, $matches)) - { - if (' ' == $separator && $previousIndent != $matches['indent']) - { - $text = substr($text, 0, -1)."\n"; - } - $previousIndent = $matches['indent']; - - $text .= str_repeat(' ', $diff = strlen($matches['indent']) - strlen($textIndent)).$matches['text'].($diff ? "\n" : $separator); - } - else if (preg_match('#^(?P *)$#', $this->currentLine, $matches)) - { - $text .= preg_replace('#^ {1,'.strlen($textIndent).'}#', '', $matches['text'])."\n"; - } - else - { - $this->moveToPreviousLine(); - - break; - } - } - - if (' ' == $separator) - { - // replace last separator by a newline - $text = preg_replace('/ (\n*)$/', "\n$1", $text); - } - - switch ($indicator) - { - case '': - $text = preg_replace('#\n+$#s', "\n", $text); - break; - case '+': - break; - case '-': - $text = preg_replace('#\n+$#s', '', $text); - break; - } - - return $text; - } - - /** - * Returns true if the next line is indented. - * - * @return Boolean Returns true if the next line is indented, false otherwise - */ - protected function isNextLineIndented() - { - $currentIndentation = $this->getCurrentLineIndentation(); - $notEOF = $this->moveToNextLine(); - - while ($notEOF && $this->isCurrentLineEmpty()) - { - $notEOF = $this->moveToNextLine(); - } - - if (false === $notEOF) - { - return false; - } - - $ret = false; - if ($this->getCurrentLineIndentation() <= $currentIndentation) - { - $ret = true; - } - - $this->moveToPreviousLine(); - - return $ret; - } - - /** - * Returns true if the current line is blank or if it is a comment line. - * - * @return Boolean Returns true if the current line is empty or if it is a comment line, false otherwise - */ - protected function isCurrentLineEmpty() - { - return $this->isCurrentLineBlank() || $this->isCurrentLineComment(); - } - - /** - * Returns true if the current line is blank. - * - * @return Boolean Returns true if the current line is blank, false otherwise - */ - protected function isCurrentLineBlank() - { - return '' == trim($this->currentLine, ' '); - } - - /** - * Returns true if the current line is a comment line. - * - * @return Boolean Returns true if the current line is a comment line, false otherwise - */ - protected function isCurrentLineComment() - { - //checking explicitly the first char of the trim is faster than loops or strpos - $ltrimmedLine = ltrim($this->currentLine, ' '); - return $ltrimmedLine[0] === '#'; - } - - /** - * Cleanups a YAML string to be parsed. - * - * @param string $value The input YAML string - * - * @return string A cleaned up YAML string - */ - protected function cleanup($value) - { - $value = str_replace(array("\r\n", "\r"), "\n", $value); - - if (!preg_match("#\n$#", $value)) - { - $value .= "\n"; - } - - // strip YAML header - $count = 0; - $value = preg_replace('#^\%YAML[: ][\d\.]+.*\n#s', '', $value, -1, $count); - $this->offset += $count; - - // remove leading comments and/or --- - $trimmedValue = preg_replace('#^((\#.*?\n)|(\-\-\-.*?\n))*#s', '', $value, -1, $count); - if ($count == 1) - { - // items have been removed, update the offset - $this->offset += substr_count($value, "\n") - substr_count($trimmedValue, "\n"); - $value = $trimmedValue; - } - - return $value; - } -} diff --git a/3rdparty/aws-sdk/sdk.class.php b/3rdparty/aws-sdk/sdk.class.php deleted file mode 100755 index 8dcb7bf252..0000000000 --- a/3rdparty/aws-sdk/sdk.class.php +++ /dev/null @@ -1,1435 +0,0 @@ -). - */ - public $utilities_class = 'CFUtilities'; - - /** - * The default class to use for HTTP requests (defaults to ). - */ - public $request_class = 'CFRequest'; - - /** - * The default class to use for HTTP responses (defaults to ). - */ - public $response_class = 'CFResponse'; - - /** - * The default class to use for parsing XML (defaults to ). - */ - public $parser_class = 'CFSimpleXML'; - - /** - * The default class to use for handling batch requests (defaults to ). - */ - public $batch_class = 'CFBatchRequest'; - - /** - * The state of SSL/HTTPS use. - */ - public $use_ssl = true; - - /** - * The state of SSL certificate verification. - */ - public $ssl_verification = true; - - /** - * The proxy to use for connecting. - */ - public $proxy = null; - - /** - * The alternate hostname to use, if any. - */ - public $hostname = null; - - /** - * The state of the capability to override the hostname with . - */ - public $override_hostname = true; - - /** - * The alternate port number to use, if any. - */ - public $port_number = null; - - /** - * The alternate resource prefix to use, if any. - */ - public $resource_prefix = null; - - /** - * The state of cache flow usage. - */ - public $use_cache_flow = false; - - /** - * The caching class to use. - */ - public $cache_class = null; - - /** - * The caching location to use. - */ - public $cache_location = null; - - /** - * When the cache should be considered stale. - */ - public $cache_expires = null; - - /** - * The state of cache compression. - */ - public $cache_compress = null; - - /** - * The current instantiated cache object. - */ - public $cache_object = null; - - /** - * The current instantiated batch request object. - */ - public $batch_object = null; - - /** - * The internally instantiated batch request object. - */ - public $internal_batch_object = null; - - /** - * The state of batch flow usage. - */ - public $use_batch_flow = false; - - /** - * The state of the cache deletion setting. - */ - public $delete_cache = false; - - /** - * The state of the debug mode setting. - */ - public $debug_mode = false; - - /** - * The number of times to retry failed requests. - */ - public $max_retries = 3; - - /** - * The user-defined callback function to call when a stream is read from. - */ - public $registered_streaming_read_callback = null; - - /** - * The user-defined callback function to call when a stream is written to. - */ - public $registered_streaming_write_callback = null; - - /** - * The credentials to use for authentication. - */ - public $credentials = array(); - - /** - * The authentication class to use. - */ - public $auth_class = null; - - /** - * The operation to execute. - */ - public $operation = null; - - /** - * The payload to send. - */ - public $payload = array(); - - /** - * The string prefix to prepend to the operation name. - */ - public $operation_prefix = ''; - - /** - * The number of times a request has been retried. - */ - public $redirects = 0; - - /** - * The state of whether the response should be parsed or not. - */ - public $parse_the_response = true; - - - /*%******************************************************************************************%*/ - // CONSTRUCTOR - - /** - * The constructor. This class should not be instantiated directly. Rather, a service-specific class - * should be instantiated. - * - * @param array $options (Optional) An associative array of parameters that can have the following keys:
    - *
  • certificate_authority - boolean - Optional - Determines which Cerificate Authority file to use. A value of boolean false will use the Certificate Authority file available on the system. A value of boolean true will use the Certificate Authority provided by the SDK. Passing a file system path to a Certificate Authority file (chmodded to 0755) will use that. Leave this set to false if you're not sure.
    • - *
  • credentials - string - Optional - The name of the credential set to use for authentication.
    • - *
  • default_cache_config - string - Optional - This option allows a preferred storage type to be configured for long-term caching. This can be changed later using the method. Valid values are: apc, xcache, or a file system path such as ./cache or /tmp/cache/.
    • - *
  • key - string - Optional - Your AWS key, or a session key. If blank, the default credential set will be used.
    • - *
  • secret - string - Optional - Your AWS secret key, or a session secret key. If blank, the default credential set will be used.
    • - *
  • token - string - Optional - An AWS session token.
- * @return void - */ - public function __construct(array $options = array()) - { - // Instantiate the utilities class. - $this->util = new $this->utilities_class(); - - // Determine the current service. - $this->service = get_class($this); - - // Create credentials based on the options - $instance_credentials = new CFCredential($options); - - // Retreive a credential set from config.inc.php if it exists - if (isset($options['credentials'])) - { - // Use a specific credential set and merge with the instance credentials - $this->credentials = CFCredentials::get($options['credentials']) - ->merge($instance_credentials); - } - else - { - try - { - // Use the default credential set and merge with the instance credentials - $this->credentials = CFCredentials::get(CFCredentials::DEFAULT_KEY) - ->merge($instance_credentials); - } - catch (CFCredentials_Exception $e) - { - if (isset($options['key']) && isset($options['secret'])) - { - // Only the instance credentials were provided - $this->credentials = $instance_credentials; - } - else - { - // No credentials provided in the config file or constructor - throw new CFCredentials_Exception('No credentials were provided to ' . $this->service . '.'); - } - } - } - - // Set internal credentials after they are resolved - $this->key = $this->credentials->key; - $this->secret_key = $this->credentials->secret; - $this->auth_token = $this->credentials->token; - - // Automatically enable whichever caching mechanism is set to default. - $this->set_cache_config($this->credentials->default_cache_config); - } - - /** - * Alternate approach to constructing a new instance. Supports chaining. - * - * @param array $options (Optional) An associative array of parameters that can have the following keys:
    - *
  • certificate_authority - boolean - Optional - Determines which Cerificate Authority file to use. A value of boolean false will use the Certificate Authority file available on the system. A value of boolean true will use the Certificate Authority provided by the SDK. Passing a file system path to a Certificate Authority file (chmodded to 0755) will use that. Leave this set to false if you're not sure.
    • - *
  • credentials - string - Optional - The name of the credential set to use for authentication.
    • - *
  • default_cache_config - string - Optional - This option allows a preferred storage type to be configured for long-term caching. This can be changed later using the method. Valid values are: apc, xcache, or a file system path such as ./cache or /tmp/cache/.
    • - *
  • key - string - Optional - Your AWS key, or a session key. If blank, the default credential set will be used.
    • - *
  • secret - string - Optional - Your AWS secret key, or a session secret key. If blank, the default credential set will be used.
    • - *
  • token - string - Optional - An AWS session token.
- * @return void - */ - public static function factory(array $options = array()) - { - if (version_compare(PHP_VERSION, '5.3.0', '<')) - { - throw new Exception('PHP 5.3 or newer is required to instantiate a new class with CLASS::factory().'); - } - - $self = get_called_class(); - return new $self($options); - } - - - /*%******************************************************************************************%*/ - // MAGIC METHODS - - /** - * A magic method that allows `camelCase` method names to be translated into `snake_case` names. - * - * @param string $name (Required) The name of the method. - * @param array $arguments (Required) The arguments passed to the method. - * @return mixed The results of the intended method. - */ - public function __call($name, $arguments) - { - // Convert camelCase method calls to snake_case. - $method_name = strtolower(preg_replace('/([a-z])([A-Z])/', '$1_$2', $name)); - - if (method_exists($this, $method_name)) - { - return call_user_func_array(array($this, $method_name), $arguments); - } - - throw new CFRuntime_Exception('The method ' . $name . '() is undefined. Attempted to map to ' . $method_name . '() which is also undefined. Error occurred'); - } - - - /*%******************************************************************************************%*/ - // SET CUSTOM SETTINGS - - /** - * Set the proxy settings to use. - * - * @param string $proxy (Required) Accepts proxy credentials in the following format: `proxy://user:pass@hostname:port` - * @return $this A reference to the current instance. - */ - public function set_proxy($proxy) - { - $this->proxy = $proxy; - return $this; - } - - /** - * Set the hostname to connect to. This is useful for alternate services that are API-compatible with - * AWS, but run from a different hostname. - * - * @param string $hostname (Required) The alternate hostname to use in place of the default one. Useful for mock or test applications living on different hostnames. - * @param integer $port_number (Optional) The alternate port number to use in place of the default one. Useful for mock or test applications living on different port numbers. - * @return $this A reference to the current instance. - */ - public function set_hostname($hostname, $port_number = null) - { - if ($this->override_hostname) - { - $this->hostname = $hostname; - - if ($port_number) - { - $this->port_number = $port_number; - $this->hostname .= ':' . (string) $this->port_number; - } - } - - return $this; - } - - /** - * Set the resource prefix to use. This method is useful for alternate services that are API-compatible - * with AWS. - * - * @param string $prefix (Required) An alternate prefix to prepend to the resource path. Useful for mock or test applications. - * @return $this A reference to the current instance. - */ - public function set_resource_prefix($prefix) - { - $this->resource_prefix = $prefix; - return $this; - } - - /** - * Disables any subsequent use of the method. - * - * @param boolean $override (Optional) Whether or not subsequent calls to should be obeyed. A `false` value disables the further effectiveness of . Defaults to `true`. - * @return $this A reference to the current instance. - */ - public function allow_hostname_override($override = true) - { - $this->override_hostname = $override; - return $this; - } - - /** - * Disables SSL/HTTPS connections for hosts that don't support them. Some services, however, still - * require SSL support. - * - * This method will throw a user warning when invoked, which can be hidden by changing your - * settings. - * - * @return $this A reference to the current instance. - */ - public function disable_ssl() - { - trigger_error('Disabling SSL connections is potentially unsafe and highly discouraged.', E_USER_WARNING); - $this->use_ssl = false; - return $this; - } - - /** - * Disables the verification of the SSL Certificate Authority. Doing so can enable an attacker to carry - * out a man-in-the-middle attack. - * - * https://secure.wikimedia.org/wikipedia/en/wiki/Man-in-the-middle_attack - * - * This method will throw a user warning when invoked, which can be hidden by changing your - * settings. - * - * @return $this A reference to the current instance. - */ - public function disable_ssl_verification($ssl_verification = false) - { - trigger_error('Disabling the verification of SSL certificates can lead to man-in-the-middle attacks. It is potentially unsafe and highly discouraged.', E_USER_WARNING); - $this->ssl_verification = $ssl_verification; - return $this; - } - - /** - * Enables HTTP request/response header logging to `STDERR`. - * - * @param boolean $enabled (Optional) Whether or not to enable debug mode. Defaults to `true`. - * @return $this A reference to the current instance. - */ - public function enable_debug_mode($enabled = true) - { - $this->debug_mode = $enabled; - return $this; - } - - /** - * Sets the maximum number of times to retry failed requests. - * - * @param integer $retries (Optional) The maximum number of times to retry failed requests. Defaults to `3`. - * @return $this A reference to the current instance. - */ - public function set_max_retries($retries = 3) - { - $this->max_retries = $retries; - return $this; - } - - /** - * Set the caching configuration to use for response caching. - * - * @param string $location (Required)

The location to store the cache object in. This may vary by cache method.

  • File - The local file system paths such as ./cache (relative) or /tmp/cache/ (absolute). The location must be server-writable.
  • APC - Pass in apc to use this lightweight cache. You must have the APC extension installed.
  • XCache - Pass in xcache to use this lightweight cache. You must have the XCache extension installed.
  • Memcached - Pass in an indexed array of associative arrays. Each associative array should have a host and a port value representing a Memcached server to connect to.
  • PDO - A URL-style string (e.g. pdo.mysql://user:pass@localhost/cache) or a standard DSN-style string (e.g. pdo.sqlite:/sqlite/cache.db). MUST be prefixed with pdo.. See CachePDO and PDO for more details.
- * @param boolean $gzip (Optional) Whether or not data should be gzipped before being stored. A value of `true` will compress the contents before caching them. A value of `false` will leave the contents uncompressed. Defaults to `true`. - * @return $this A reference to the current instance. - */ - public function set_cache_config($location, $gzip = true) - { - // If we have an array, we're probably passing in Memcached servers and ports. - if (is_array($location)) - { - $this->cache_class = 'CacheMC'; - } - else - { - // I would expect locations like `/tmp/cache`, `pdo.mysql://user:pass@hostname:port`, `pdo.sqlite:memory:`, and `apc`. - $type = strtolower(substr($location, 0, 3)); - switch ($type) - { - case 'apc': - $this->cache_class = 'CacheAPC'; - break; - - case 'xca': // First three letters of `xcache` - $this->cache_class = 'CacheXCache'; - break; - - case 'pdo': - $this->cache_class = 'CachePDO'; - $location = substr($location, 4); - break; - - default: - $this->cache_class = 'CacheFile'; - break; - } - } - - // Set the remaining cache information. - $this->cache_location = $location; - $this->cache_compress = $gzip; - - return $this; - } - - /** - * Register a callback function to execute whenever a data stream is read from using - * . - * - * The user-defined callback function should accept three arguments: - * - *
    - *
  • $curl_handle - resource - Required - The cURL handle resource that represents the in-progress transfer.
    • - *
  • $file_handle - resource - Required - The file handle resource that represents the file on the local file system.
    • - *
  • $length - integer - Required - The length in kilobytes of the data chunk that was transferred.
    • - *
- * - * @param string|array|function $callback (Required) The callback function is called by , so you can pass the following values:
    - *
  • The name of a global function to execute, passed as a string.
    • - *
  • A method to execute, passed as array('ClassName', 'MethodName').
    • - *
  • An anonymous function (PHP 5.3+).
- * @return $this A reference to the current instance. - */ - public function register_streaming_read_callback($callback) - { - $this->registered_streaming_read_callback = $callback; - return $this; - } - - /** - * Register a callback function to execute whenever a data stream is written to using - * . - * - * The user-defined callback function should accept two arguments: - * - *
    - *
  • $curl_handle - resource - Required - The cURL handle resource that represents the in-progress transfer.
    • - *
  • $length - integer - Required - The length in kilobytes of the data chunk that was transferred.
    • - *
- * - * @param string|array|function $callback (Required) The callback function is called by , so you can pass the following values:
    - *
  • The name of a global function to execute, passed as a string.
    • - *
  • A method to execute, passed as array('ClassName', 'MethodName').
    • - *
  • An anonymous function (PHP 5.3+).
- * @return $this A reference to the current instance. - */ - public function register_streaming_write_callback($callback) - { - $this->registered_streaming_write_callback = $callback; - return $this; - } - - /** - * Fetches and caches STS credentials. This is meant to be used by the constructor, and is not to be - * manually invoked. - * - * @param CacheCore $cache (Required) The a reference to the cache object that is being used to handle the caching. - * @param array $options (Required) The options that were passed into the constructor. - * @return mixed The data to be cached, or NULL. - */ - public function cache_sts_credentials($cache, $options) - { - $token = new AmazonSTS($options); - $response = $token->get_session_token(); - - if ($response->isOK()) - { - // Update the expiration - $expiration_time = strtotime((string) $response->body->GetSessionTokenResult->Credentials->Expiration); - $expiration_duration = round(($expiration_time - time()) * 0.85); - $cache->expire_in($expiration_duration); - - // Return the important data - return array( - 'key' => (string) $response->body->GetSessionTokenResult->Credentials->AccessKeyId, - 'secret' => (string) $response->body->GetSessionTokenResult->Credentials->SecretAccessKey, - 'token' => (string) $response->body->GetSessionTokenResult->Credentials->SessionToken, - 'expires' => (string) $response->body->GetSessionTokenResult->Credentials->Expiration, - ); - } - - return null; - } - - - /*%******************************************************************************************%*/ - // SET CUSTOM CLASSES - - /** - * Set a custom class for this functionality. Use this method when extending/overriding existing classes - * with new functionality. - * - * The replacement class must extend from . - * - * @param string $class (Optional) The name of the new class to use for this functionality. - * @return $this A reference to the current instance. - */ - public function set_utilities_class($class = 'CFUtilities') - { - $this->utilities_class = $class; - $this->util = new $this->utilities_class(); - return $this; - } - - /** - * Set a custom class for this functionality. Use this method when extending/overriding existing classes - * with new functionality. - * - * The replacement class must extend from . - * - * @param string $class (Optional) The name of the new class to use for this functionality. - * @param $this A reference to the current instance. - */ - public function set_request_class($class = 'CFRequest') - { - $this->request_class = $class; - return $this; - } - - /** - * Set a custom class for this functionality. Use this method when extending/overriding existing classes - * with new functionality. - * - * The replacement class must extend from . - * - * @param string $class (Optional) The name of the new class to use for this functionality. - * @return $this A reference to the current instance. - */ - public function set_response_class($class = 'CFResponse') - { - $this->response_class = $class; - return $this; - } - - /** - * Set a custom class for this functionality. Use this method when extending/overriding existing classes - * with new functionality. - * - * The replacement class must extend from . - * - * @param string $class (Optional) The name of the new class to use for this functionality. - * @return $this A reference to the current instance. - */ - public function set_parser_class($class = 'CFSimpleXML') - { - $this->parser_class = $class; - return $this; - } - - /** - * Set a custom class for this functionality. Use this method when extending/overriding existing classes - * with new functionality. - * - * The replacement class must extend from . - * - * @param string $class (Optional) The name of the new class to use for this functionality. - * @return $this A reference to the current instance. - */ - public function set_batch_class($class = 'CFBatchRequest') - { - $this->batch_class = $class; - return $this; - } - - - /*%******************************************************************************************%*/ - // AUTHENTICATION - - /** - * Default, shared method for authenticating a connection to AWS. - * - * @param string $operation (Required) Indicates the operation to perform. - * @param array $payload (Required) An associative array of parameters for authenticating. See the individual methods for allowed keys. - * @return CFResponse Object containing a parsed HTTP response. - */ - public function authenticate($operation, $payload) - { - $original_payload = $payload; - $method_arguments = func_get_args(); - $curlopts = array(); - $return_curl_handle = false; - - if (substr($operation, 0, strlen($this->operation_prefix)) !== $this->operation_prefix) - { - $operation = $this->operation_prefix . $operation; - } - - // Extract the custom CURLOPT settings from the payload - if (is_array($payload) && isset($payload['curlopts'])) - { - $curlopts = $payload['curlopts']; - unset($payload['curlopts']); - } - - // Determine whether the response or curl handle should be returned - if (is_array($payload) && isset($payload['returnCurlHandle'])) - { - $return_curl_handle = isset($payload['returnCurlHandle']) ? $payload['returnCurlHandle'] : false; - unset($payload['returnCurlHandle']); - } - - // Use the caching flow to determine if we need to do a round-trip to the server. - if ($this->use_cache_flow) - { - // Generate an identifier specific to this particular set of arguments. - $cache_id = $this->key . '_' . get_class($this) . '_' . $operation . '_' . sha1(serialize($method_arguments)); - - // Instantiate the appropriate caching object. - $this->cache_object = new $this->cache_class($cache_id, $this->cache_location, $this->cache_expires, $this->cache_compress); - - if ($this->delete_cache) - { - $this->use_cache_flow = false; - $this->delete_cache = false; - return $this->cache_object->delete(); - } - - // Invoke the cache callback function to determine whether to pull data from the cache or make a fresh request. - $data = $this->cache_object->response_manager(array($this, 'cache_callback'), $method_arguments); - - // Parse the XML body - $data = $this->parse_callback($data); - - // End! - return $data; - } - - /*%******************************************************************************************%*/ - - // Signer - $signer = new $this->auth_class($this->hostname, $operation, $payload, $this->credentials); - $signer->key = $this->key; - $signer->secret_key = $this->secret_key; - $signer->auth_token = $this->auth_token; - $signer->api_version = $this->api_version; - $signer->utilities_class = $this->utilities_class; - $signer->request_class = $this->request_class; - $signer->response_class = $this->response_class; - $signer->use_ssl = $this->use_ssl; - $signer->proxy = $this->proxy; - $signer->util = $this->util; - $signer->registered_streaming_read_callback = $this->registered_streaming_read_callback; - $signer->registered_streaming_write_callback = $this->registered_streaming_write_callback; - $request = $signer->authenticate(); - - // Update RequestCore settings - $request->request_class = $this->request_class; - $request->response_class = $this->response_class; - $request->ssl_verification = $this->ssl_verification; - - /*%******************************************************************************************%*/ - - // Debug mode - if ($this->debug_mode) - { - $request->debug_mode = $this->debug_mode; - } - - // Set custom CURLOPT settings - if (count($curlopts)) - { - $request->set_curlopts($curlopts); - } - - // Manage the (newer) batch request API or the (older) returnCurlHandle setting. - if ($this->use_batch_flow) - { - $handle = $request->prep_request(); - $this->batch_object->add($handle); - $this->use_batch_flow = false; - - return $handle; - } - elseif ($return_curl_handle) - { - return $request->prep_request(); - } - - // Send! - $request->send_request(); - - // Prepare the response. - $headers = $request->get_response_header(); - $headers['x-aws-stringtosign'] = $signer->string_to_sign; - - if (isset($signer->canonical_request)) - { - $headers['x-aws-canonicalrequest'] = $signer->canonical_request; - } - - $headers['x-aws-request-headers'] = $request->request_headers; - $headers['x-aws-body'] = $signer->querystring; - - $data = new $this->response_class($headers, ($this->parse_the_response === true) ? $this->parse_callback($request->get_response_body()) : $request->get_response_body(), $request->get_response_code()); - - // Was it Amazon's fault the request failed? Retry the request until we reach $max_retries. - if ( - (integer) $request->get_response_code() === 500 || // Internal Error (presumably transient) - (integer) $request->get_response_code() === 503) // Service Unavailable (presumably transient) - { - if ($this->redirects <= $this->max_retries) - { - // Exponential backoff - $delay = (integer) (pow(4, $this->redirects) * 100000); - usleep($delay); - $this->redirects++; - $data = $this->authenticate($operation, $original_payload); - } - } - - // DynamoDB has custom logic - elseif ( - (integer) $request->get_response_code() === 400 && - stripos((string) $request->get_response_body(), 'com.amazonaws.dynamodb.') !== false && ( - stripos((string) $request->get_response_body(), 'ProvisionedThroughputExceededException') !== false - ) - ) - { - if ($this->redirects === 0) - { - $this->redirects++; - $data = $this->authenticate($operation, $original_payload); - } - elseif ($this->redirects <= max($this->max_retries, 10)) - { - // Exponential backoff - $delay = (integer) (pow(2, ($this->redirects - 1)) * 50000); - usleep($delay); - $this->redirects++; - $data = $this->authenticate($operation, $original_payload); - } - } - - $this->redirects = 0; - return $data; - } - - - /*%******************************************************************************************%*/ - // BATCH REQUEST LAYER - - /** - * Specifies that the intended request should be queued for a later batch request. - * - * @param CFBatchRequest $queue (Optional) The instance to use for managing batch requests. If not available, it generates a new instance of . - * @return $this A reference to the current instance. - */ - public function batch(CFBatchRequest &$queue = null) - { - if ($queue) - { - $this->batch_object = $queue; - } - elseif ($this->internal_batch_object) - { - $this->batch_object = &$this->internal_batch_object; - } - else - { - $this->internal_batch_object = new $this->batch_class(); - $this->batch_object = &$this->internal_batch_object; - } - - $this->use_batch_flow = true; - - return $this; - } - - /** - * Executes the batch request queue by sending all queued requests. - * - * @param boolean $clear_after_send (Optional) Whether or not to clear the batch queue after sending a request. Defaults to `true`. Set this to `false` if you are caching batch responses and want to retrieve results later. - * @return array An array of objects. - */ - public function send($clear_after_send = true) - { - if ($this->use_batch_flow) - { - // When we send the request, disable batch flow. - $this->use_batch_flow = false; - - // If we're not caching, simply send the request. - if (!$this->use_cache_flow) - { - $response = $this->batch_object->send(); - $parsed_data = array_map(array($this, 'parse_callback'), $response); - $parsed_data = new CFArray($parsed_data); - - // Clear the queue - if ($clear_after_send) - { - $this->batch_object->queue = array(); - } - - return $parsed_data; - } - - // Generate an identifier specific to this particular set of arguments. - $cache_id = $this->key . '_' . get_class($this) . '_' . sha1(serialize($this->batch_object)); - - // Instantiate the appropriate caching object. - $this->cache_object = new $this->cache_class($cache_id, $this->cache_location, $this->cache_expires, $this->cache_compress); - - if ($this->delete_cache) - { - $this->use_cache_flow = false; - $this->delete_cache = false; - return $this->cache_object->delete(); - } - - // Invoke the cache callback function to determine whether to pull data from the cache or make a fresh request. - $data_set = $this->cache_object->response_manager(array($this, 'cache_callback_batch'), array($this->batch_object)); - $parsed_data = array_map(array($this, 'parse_callback'), $data_set); - $parsed_data = new CFArray($parsed_data); - - // Clear the queue - if ($clear_after_send) - { - $this->batch_object->queue = array(); - } - - // End! - return $parsed_data; - } - - // Load the class - $null = new CFBatchRequest(); - unset($null); - - throw new CFBatchRequest_Exception('You must use $object->batch()->send()'); - } - - /** - * Parses a response body into a PHP object if appropriate. - * - * @param CFResponse|string $response (Required) The object to parse, or an XML string that would otherwise be a response body. - * @param string $content_type (Optional) The content-type to use when determining how to parse the content. - * @return CFResponse|string A parsed object, or parsed XML. - */ - public function parse_callback($response, $headers = null) - { - // Bail out - if (!$this->parse_the_response) return $response; - - // Shorten this so we have a (mostly) single code path - if (isset($response->body)) - { - if (is_string($response->body)) - { - $body = $response->body; - } - else - { - return $response; - } - } - elseif (is_string($response)) - { - $body = $response; - } - else - { - return $response; - } - - // Decompress gzipped content - if (isset($headers['content-encoding'])) - { - switch (strtolower(trim($headers['content-encoding'], "\x09\x0A\x0D\x20"))) - { - case 'gzip': - case 'x-gzip': - $decoder = new CFGzipDecode($body); - if ($decoder->parse()) - { - $body = $decoder->data; - } - break; - - case 'deflate': - if (($uncompressed = gzuncompress($body)) !== false) - { - $body = $uncompressed; - } - elseif (($uncompressed = gzinflate($body)) !== false) - { - $body = $uncompressed; - } - break; - } - } - - // Look for XML cues - if ( - (isset($headers['content-type']) && ($headers['content-type'] === 'text/xml' || $headers['content-type'] === 'application/xml')) || // We know it's XML - (!isset($headers['content-type']) && (stripos($body, '') === 0) || preg_match('/^<(\w*) xmlns="http(s?):\/\/(\w*).amazon(aws)?.com/im', $body)) // Sniff for XML - ) - { - // Strip the default XML namespace to simplify XPath expressions - $body = str_replace("xmlns=", "ns=", $body); - - try { - // Parse the XML body - $body = new $this->parser_class($body); - } - catch (Exception $e) - { - throw new Parser_Exception($e->getMessage()); - } - } - // Look for JSON cues - elseif ( - (isset($headers['content-type']) && ($headers['content-type'] === 'application/json') || $headers['content-type'] === 'application/x-amz-json-1.0') || // We know it's JSON - (!isset($headers['content-type']) && $this->util->is_json($body)) // Sniff for JSON - ) - { - // Normalize JSON to a CFSimpleXML object - $body = CFJSON::to_xml($body, $this->parser_class); - } - - // Put the parsed data back where it goes - if (isset($response->body)) - { - $response->body = $body; - } - else - { - $response = $body; - } - - return $response; - } - - - /*%******************************************************************************************%*/ - // CACHING LAYER - - /** - * Specifies that the resulting object should be cached according to the settings from - * . - * - * @param string|integer $expires (Required) The time the cache is to expire. Accepts a number of seconds as an integer, or an amount of time, as a string, that is understood by (e.g. "1 hour"). - * @param $this A reference to the current instance. - * @return $this - */ - public function cache($expires) - { - // Die if they haven't used set_cache_config(). - if (!$this->cache_class) - { - throw new CFRuntime_Exception('Must call set_cache_config() before using cache()'); - } - - if (is_string($expires)) - { - $expires = strtotime($expires); - $this->cache_expires = $expires - time(); - } - elseif (is_int($expires)) - { - $this->cache_expires = $expires; - } - - $this->use_cache_flow = true; - - return $this; - } - - /** - * The callback function that is executed when the cache doesn't exist or has expired. The response of - * this method is cached. Accepts identical parameters as the method. Never call this - * method directly -- it is used internally by the caching system. - * - * @param string $operation (Required) Indicates the operation to perform. - * @param array $payload (Required) An associative array of parameters for authenticating. See the individual methods for allowed keys. - * @return CFResponse A parsed HTTP response. - */ - public function cache_callback($operation, $payload) - { - // Disable the cache flow since it's already been handled. - $this->use_cache_flow = false; - - // Make the request - $response = $this->authenticate($operation, $payload); - - // If this is an XML document, convert it back to a string. - if (isset($response->body) && ($response->body instanceof SimpleXMLElement)) - { - $response->body = $response->body->asXML(); - } - - return $response; - } - - /** - * Used for caching the results of a batch request. Never call this method directly; it is used - * internally by the caching system. - * - * @param CFBatchRequest $batch (Required) The batch request object to send. - * @return CFResponse A parsed HTTP response. - */ - public function cache_callback_batch(CFBatchRequest $batch) - { - return $batch->send(); - } - - /** - * Deletes a cached object using the specified cache storage type. - * - * @return boolean A value of `true` if cached object exists and is successfully deleted, otherwise `false`. - */ - public function delete_cache() - { - $this->use_cache_flow = true; - $this->delete_cache = true; - - return $this; - } -} - - -/** - * Contains the functionality for auto-loading service classes. - */ -class CFLoader -{ - /*%******************************************************************************************%*/ - // AUTO-LOADER - - /** - * Automatically load classes that aren't included. - * - * @param string $class (Required) The classname to load. - * @return boolean Whether or not the file was successfully loaded. - */ - public static function autoloader($class) - { - $path = dirname(__FILE__) . DIRECTORY_SEPARATOR; - - // Amazon SDK classes - if (strstr($class, 'Amazon')) - { - if (file_exists($require_this = $path . 'services' . DIRECTORY_SEPARATOR . str_ireplace('Amazon', '', strtolower($class)) . '.class.php')) - { - require_once $require_this; - return true; - } - - return false; - } - - // Utility classes - elseif (strstr($class, 'CF')) - { - if (file_exists($require_this = $path . 'utilities' . DIRECTORY_SEPARATOR . str_ireplace('CF', '', strtolower($class)) . '.class.php')) - { - require_once $require_this; - return true; - } - - return false; - } - - // Load CacheCore - elseif (strstr($class, 'Cache')) - { - if (file_exists($require_this = $path . 'lib' . DIRECTORY_SEPARATOR . 'cachecore' . DIRECTORY_SEPARATOR . strtolower($class) . '.class.php')) - { - require_once $require_this; - return true; - } - - return false; - } - - // Load RequestCore - elseif (strstr($class, 'RequestCore') || strstr($class, 'ResponseCore')) - { - if (file_exists($require_this = $path . 'lib' . DIRECTORY_SEPARATOR . 'requestcore' . DIRECTORY_SEPARATOR . 'requestcore.class.php')) - { - require_once $require_this; - return true; - } - - return false; - } - - // Load array-to-domdocument - elseif (strstr($class, 'Array2DOM')) - { - if (file_exists($require_this = $path . 'lib' . DIRECTORY_SEPARATOR . 'dom' . DIRECTORY_SEPARATOR . 'ArrayToDOMDocument.php')) - { - require_once $require_this; - return true; - } - - return false; - } - - // Load Authentication Signers - elseif (strstr($class, 'Auth')) - { - if (file_exists($require_this = $path . 'authentication' . DIRECTORY_SEPARATOR . str_replace('auth', 'signature_', strtolower($class)) . '.class.php')) - { - require_once $require_this; - return true; - } - - return false; - } - - // Load Signer interface - elseif ($class === 'Signer') - { - if (!interface_exists('Signable', false) && - file_exists($require_this = $path . 'authentication' . DIRECTORY_SEPARATOR . 'signable.interface.php')) - { - require_once $require_this; - } - - if (file_exists($require_this = $path . 'authentication' . DIRECTORY_SEPARATOR . 'signer.abstract.php')) - { - require_once $require_this; - return true; - } - - return false; - } - - // Load Symfony YAML classes - elseif (strstr($class, 'sfYaml')) - { - if (file_exists($require_this = $path . 'lib' . DIRECTORY_SEPARATOR . 'yaml' . DIRECTORY_SEPARATOR . 'lib' . DIRECTORY_SEPARATOR . 'sfYaml.php')) - { - require_once $require_this; - return true; - } - - return false; - } - - return false; - } -} - -// Register the autoloader. -spl_autoload_register(array('CFLoader', 'autoloader')); - -// Don't look for any configuration files, the Amazon S3 storage backend handles configuration - -// /*%******************************************************************************************%*/ -// // CONFIGURATION -// -// // Look for include file in the same directory (e.g. `./config.inc.php`). -// if (file_exists(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'config.inc.php')) -// { -// include_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'config.inc.php'; -// } -// // Fallback to `~/.aws/sdk/config.inc.php` -// else -// { -// if (!isset($_ENV['HOME']) && isset($_SERVER['HOME'])) -// { -// $_ENV['HOME'] = $_SERVER['HOME']; -// } -// elseif (!isset($_ENV['HOME']) && !isset($_SERVER['HOME'])) -// { -// $_ENV['HOME'] = `cd ~ && pwd`; -// if (!$_ENV['HOME']) -// { -// switch (strtolower(PHP_OS)) -// { -// case 'darwin': -// $_ENV['HOME'] = '/Users/' . get_current_user(); -// break; -// -// case 'windows': -// case 'winnt': -// case 'win32': -// $_ENV['HOME'] = 'c:' . DIRECTORY_SEPARATOR . 'Documents and Settings' . DIRECTORY_SEPARATOR . get_current_user(); -// break; -// -// default: -// $_ENV['HOME'] = '/home/' . get_current_user(); -// break; -// } -// } -// } -// -// if (getenv('HOME') && file_exists(getenv('HOME') . DIRECTORY_SEPARATOR . '.aws' . DIRECTORY_SEPARATOR . 'sdk' . DIRECTORY_SEPARATOR . 'config.inc.php')) -// { -// include_once getenv('HOME') . DIRECTORY_SEPARATOR . '.aws' . DIRECTORY_SEPARATOR . 'sdk' . DIRECTORY_SEPARATOR . 'config.inc.php'; -// } -// } diff --git a/3rdparty/aws-sdk/services/s3.class.php b/3rdparty/aws-sdk/services/s3.class.php deleted file mode 100755 index 2e9e1cd52b..0000000000 --- a/3rdparty/aws-sdk/services/s3.class.php +++ /dev/null @@ -1,3979 +0,0 @@ - for more information. - * - * @version 2012.01.17 - * @license See the included NOTICE.md file for more information. - * @copyright See the included NOTICE.md file for more information. - * @link http://aws.amazon.com/s3/ Amazon Simple Storage Service - * @link http://aws.amazon.com/documentation/s3/ Amazon Simple Storage Service documentation - */ -class AmazonS3 extends CFRuntime -{ - /*%******************************************************************************************%*/ - // REGIONAL ENDPOINTS - - /** - * Specify the queue URL for the US-Standard (Northern Virginia & Washington State) Region. - */ - const REGION_US_E1 = 's3.amazonaws.com'; - - /** - * Specify the queue URL for the US-Standard (Northern Virginia & Washington State) Region. - */ - const REGION_VIRGINIA = self::REGION_US_E1; - - /** - * Specify the queue URL for the US-Standard (Northern Virginia & Washington State) Region. - */ - const REGION_US_STANDARD = self::REGION_US_E1; - - /** - * Specify the queue URL for the US-West 1 (Northern California) Region. - */ - const REGION_US_W1 = 's3-us-west-1.amazonaws.com'; - - /** - * Specify the queue URL for the US-West 1 (Northern California) Region. - */ - const REGION_CALIFORNIA = self::REGION_US_W1; - - /** - * Specify the queue URL for the US-West 2 (Oregon) Region. - */ - const REGION_US_W2 = 's3-us-west-2.amazonaws.com'; - - /** - * Specify the queue URL for the US-West 2 (Oregon) Region. - */ - const REGION_OREGON = self::REGION_US_W2; - - /** - * Specify the queue URL for the EU (Ireland) Region. - */ - const REGION_EU_W1 = 's3-eu-west-1.amazonaws.com'; - - /** - * Specify the queue URL for the EU (Ireland) Region. - */ - const REGION_IRELAND = self::REGION_EU_W1; - - /** - * Specify the queue URL for the Asia Pacific (Singapore) Region. - */ - const REGION_APAC_SE1 = 's3-ap-southeast-1.amazonaws.com'; - - /** - * Specify the queue URL for the Asia Pacific (Singapore) Region. - */ - const REGION_SINGAPORE = self::REGION_APAC_SE1; - - /** - * Specify the queue URL for the Asia Pacific (Japan) Region. - */ - const REGION_APAC_NE1 = 's3-ap-northeast-1.amazonaws.com'; - - /** - * Specify the queue URL for the Asia Pacific (Japan) Region. - */ - const REGION_TOKYO = self::REGION_APAC_NE1; - - /** - * Specify the queue URL for the South America (Sao Paulo) Region. - */ - const REGION_SA_E1 = 's3-sa-east-1.amazonaws.com'; - - /** - * Specify the queue URL for the South America (Sao Paulo) Region. - */ - const REGION_SAO_PAULO = self::REGION_SA_E1; - - /** - * Specify the queue URL for the United States GovCloud Region. - */ - const REGION_US_GOV1 = 's3-us-gov-west-1.amazonaws.com'; - - /** - * Specify the queue URL for the United States GovCloud FIPS 140-2 Region. - */ - const REGION_US_GOV1_FIPS = 's3-fips-us-gov-west-1.amazonaws.com'; - - /** - * The default endpoint. - */ - const DEFAULT_URL = self::REGION_US_E1; - - - /*%******************************************************************************************%*/ - // REGIONAL WEBSITE ENDPOINTS - - /** - * Specify the queue URL for the US-Standard (Northern Virginia & Washington State) Website Region. - */ - const REGION_US_E1_WEBSITE = 's3-website-us-east-1.amazonaws.com'; - - /** - * Specify the queue URL for the US-Standard (Northern Virginia & Washington State) Website Region. - */ - const REGION_VIRGINIA_WEBSITE = self::REGION_US_E1_WEBSITE; - - /** - * Specify the queue URL for the US-Standard (Northern Virginia & Washington State) Website Region. - */ - const REGION_US_STANDARD_WEBSITE = self::REGION_US_E1_WEBSITE; - - /** - * Specify the queue URL for the US-West 1 (Northern California) Website Region. - */ - const REGION_US_W1_WEBSITE = 's3-website-us-west-1.amazonaws.com'; - - /** - * Specify the queue URL for the US-West 1 (Northern California) Website Region. - */ - const REGION_CALIFORNIA_WEBSITE = self::REGION_US_W1_WEBSITE; - - /** - * Specify the queue URL for the US-West 2 (Oregon) Website Region. - */ - const REGION_US_W2_WEBSITE = 's3-website-us-west-2.amazonaws.com'; - - /** - * Specify the queue URL for the US-West 2 (Oregon) Website Region. - */ - const REGION_OREGON_WEBSITE = self::REGION_US_W2_WEBSITE; - - /** - * Specify the queue URL for the EU (Ireland) Website Region. - */ - const REGION_EU_W1_WEBSITE = 's3-website-eu-west-1.amazonaws.com'; - - /** - * Specify the queue URL for the EU (Ireland) Website Region. - */ - const REGION_IRELAND_WEBSITE = self::REGION_EU_W1_WEBSITE; - - /** - * Specify the queue URL for the Asia Pacific (Singapore) Website Region. - */ - const REGION_APAC_SE1_WEBSITE = 's3-website-ap-southeast-1.amazonaws.com'; - - /** - * Specify the queue URL for the Asia Pacific (Singapore) Website Region. - */ - const REGION_SINGAPORE_WEBSITE = self::REGION_APAC_SE1_WEBSITE; - - /** - * Specify the queue URL for the Asia Pacific (Japan) Website Region. - */ - const REGION_APAC_NE1_WEBSITE = 's3-website-ap-northeast-1.amazonaws.com'; - - /** - * Specify the queue URL for the Asia Pacific (Japan) Website Region. - */ - const REGION_TOKYO_WEBSITE = self::REGION_APAC_NE1_WEBSITE; - - /** - * Specify the queue URL for the South America (Sao Paulo) Website Region. - */ - const REGION_SA_E1_WEBSITE = 's3-website-sa-east-1.amazonaws.com'; - - /** - * Specify the queue URL for the South America (Sao Paulo) Website Region. - */ - const REGION_SAO_PAULO_WEBSITE = self::REGION_SA_E1_WEBSITE; - - /** - * Specify the queue URL for the United States GovCloud Website Region. - */ - const REGION_US_GOV1_WEBSITE = 's3-website-us-gov-west-1.amazonaws.com'; - - - /*%******************************************************************************************%*/ - // ACL - - /** - * ACL: Owner-only read/write. - */ - const ACL_PRIVATE = 'private'; - - /** - * ACL: Owner read/write, public read. - */ - const ACL_PUBLIC = 'public-read'; - - /** - * ACL: Public read/write. - */ - const ACL_OPEN = 'public-read-write'; - - /** - * ACL: Owner read/write, authenticated read. - */ - const ACL_AUTH_READ = 'authenticated-read'; - - /** - * ACL: Bucket owner read. - */ - const ACL_OWNER_READ = 'bucket-owner-read'; - - /** - * ACL: Bucket owner full control. - */ - const ACL_OWNER_FULL_CONTROL = 'bucket-owner-full-control'; - - - /*%******************************************************************************************%*/ - // GRANTS - - /** - * When applied to a bucket, grants permission to list the bucket. When applied to an object, this - * grants permission to read the object data and/or metadata. - */ - const GRANT_READ = 'READ'; - - /** - * When applied to a bucket, grants permission to create, overwrite, and delete any object in the - * bucket. This permission is not supported for objects. - */ - const GRANT_WRITE = 'WRITE'; - - /** - * Grants permission to read the ACL for the applicable bucket or object. The owner of a bucket or - * object always has this permission implicitly. - */ - const GRANT_READ_ACP = 'READ_ACP'; - - /** - * Gives permission to overwrite the ACP for the applicable bucket or object. The owner of a bucket - * or object always has this permission implicitly. Granting this permission is equivalent to granting - * FULL_CONTROL because the grant recipient can make any changes to the ACP. - */ - const GRANT_WRITE_ACP = 'WRITE_ACP'; - - /** - * Provides READ, WRITE, READ_ACP, and WRITE_ACP permissions. It does not convey additional rights and - * is provided only for convenience. - */ - const GRANT_FULL_CONTROL = 'FULL_CONTROL'; - - - /*%******************************************************************************************%*/ - // USERS - - /** - * The "AuthenticatedUsers" group for access control policies. - */ - const USERS_AUTH = 'http://acs.amazonaws.com/groups/global/AuthenticatedUsers'; - - /** - * The "AllUsers" group for access control policies. - */ - const USERS_ALL = 'http://acs.amazonaws.com/groups/global/AllUsers'; - - /** - * The "LogDelivery" group for access control policies. - */ - const USERS_LOGGING = 'http://acs.amazonaws.com/groups/s3/LogDelivery'; - - - /*%******************************************************************************************%*/ - // PATTERNS - - /** - * PCRE: Match all items - */ - const PCRE_ALL = '/.*/i'; - - - /*%******************************************************************************************%*/ - // STORAGE - - /** - * Standard storage redundancy. - */ - const STORAGE_STANDARD = 'STANDARD'; - - /** - * Reduced storage redundancy. - */ - const STORAGE_REDUCED = 'REDUCED_REDUNDANCY'; - - - /*%******************************************************************************************%*/ - // PROPERTIES - - /** - * The request URL. - */ - public $request_url; - - /** - * The virtual host setting. - */ - public $vhost; - - /** - * The base XML elements to use for access control policy methods. - */ - public $base_acp_xml; - - /** - * The base XML elements to use for creating buckets in regions. - */ - public $base_location_constraint; - - /** - * The base XML elements to use for logging methods. - */ - public $base_logging_xml; - - /** - * The base XML elements to use for notifications. - */ - public $base_notification_xml; - - /** - * The base XML elements to use for versioning. - */ - public $base_versioning_xml; - - /** - * The base XML elements to use for completing a multipart upload. - */ - public $complete_mpu_xml; - - /** - * The base XML elements to use for website support. - */ - public $website_config_xml; - - /** - * The base XML elements to use for multi-object delete support. - */ - public $multi_object_delete_xml; - - /** - * The base XML elements to use for object expiration support. - */ - public $object_expiration_xml; - - /** - * The DNS vs. Path-style setting. - */ - public $path_style = false; - - /** - * The state of whether the prefix change is temporary or permanent. - */ - public $temporary_prefix = false; - - - /*%******************************************************************************************%*/ - // CONSTRUCTOR - - /** - * Constructs a new instance of . - * - * @param array $options (Optional) An associative array of parameters that can have the following keys:
    - *
  • certificate_authority - boolean - Optional - Determines which Cerificate Authority file to use. A value of boolean false will use the Certificate Authority file available on the system. A value of boolean true will use the Certificate Authority provided by the SDK. Passing a file system path to a Certificate Authority file (chmodded to 0755) will use that. Leave this set to false if you're not sure.
    • - *
  • credentials - string - Optional - The name of the credential set to use for authentication.
    • - *
  • default_cache_config - string - Optional - This option allows a preferred storage type to be configured for long-term caching. This can be changed later using the method. Valid values are: apc, xcache, or a file system path such as ./cache or /tmp/cache/.
    • - *
  • key - string - Optional - Your AWS key, or a session key. If blank, the default credential set will be used.
    • - *
  • secret - string - Optional - Your AWS secret key, or a session secret key. If blank, the default credential set will be used.
    • - *
  • token - string - Optional - An AWS session token.
- * @return void - */ - public function __construct(array $options = array()) - { - $this->vhost = null; - $this->api_version = '2006-03-01'; - $this->hostname = self::DEFAULT_URL; - - $this->base_acp_xml = ''; - $this->base_location_constraint = ''; - $this->base_logging_xml = ''; - $this->base_notification_xml = ''; - $this->base_versioning_xml = ''; - $this->complete_mpu_xml = ''; - $this->website_config_xml = 'index.htmlerror.html'; - $this->multi_object_delete_xml = ''; - $this->object_expiration_xml = ''; - - parent::__construct($options); - } - - - /*%******************************************************************************************%*/ - // AUTHENTICATION - - /** - * Authenticates a connection to Amazon S3. Do not use directly unless implementing custom methods for - * this class. - * - * @param string $operation (Required) The name of the bucket to operate on (S3 Only). - * @param array $payload (Required) An associative array of parameters for authenticating. See inline comments for allowed keys. - * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/S3_Authentication.html REST authentication - */ - public function authenticate($operation, $payload) - { - /* - * Overriding or extending this class? You can pass the following "magic" keys into $opt. - * - * ## verb, resource, sub_resource and query_string ## - * /?& - * GET /filename.txt?versions&prefix=abc&max-items=1 - * - * ## versionId, uploadId, partNumber, response-* ## - * These don't follow the same rules as above, in that the they needs to be signed, while - * other query_string values do not. - * - * ## curlopts ## - * These values get passed directly to the cURL methods in RequestCore. - * - * ## fileUpload, fileDownload, seekTo ## - * These are slightly modified and then passed to the cURL methods in RequestCore. - * - * ## headers ## - * $opt['headers'] is an array, whose keys are HTTP headers to be sent. - * - * ## body ## - * This is the request body that is sent to the server via PUT/POST. - * - * ## preauth ## - * This is a hook that tells authenticate() to generate a pre-authenticated URL. - * - * ## returnCurlHandle ## - * Tells authenticate() to return the cURL handle for the request instead of executing it. - */ - - // Rename variables (to overcome inheritence issues) - $bucket = $operation; - $opt = $payload; - - // Validate the S3 bucket name - if (!$this->validate_bucketname_support($bucket)) - { - // @codeCoverageIgnoreStart - throw new S3_Exception('S3 does not support "' . $bucket . '" as a valid bucket name. Review "Bucket Restrictions and Limitations" in the S3 Developer Guide for more information.'); - // @codeCoverageIgnoreEnd - } - - // Die if $opt isn't set. - if (!$opt) return false; - - $method_arguments = func_get_args(); - - // Use the caching flow to determine if we need to do a round-trip to the server. - if ($this->use_cache_flow) - { - // Generate an identifier specific to this particular set of arguments. - $cache_id = $this->key . '_' . get_class($this) . '_' . $bucket . '_' . sha1(serialize($method_arguments)); - - // Instantiate the appropriate caching object. - $this->cache_object = new $this->cache_class($cache_id, $this->cache_location, $this->cache_expires, $this->cache_compress); - - if ($this->delete_cache) - { - $this->use_cache_flow = false; - $this->delete_cache = false; - return $this->cache_object->delete(); - } - - // Invoke the cache callback function to determine whether to pull data from the cache or make a fresh request. - $data = $this->cache_object->response_manager(array($this, 'cache_callback'), $method_arguments); - - if ($this->parse_the_response) - { - // Parse the XML body - $data = $this->parse_callback($data); - } - - // End! - return $data; - } - - // If we haven't already set a resource prefix and the bucket name isn't DNS-valid... - if ((!$this->resource_prefix && !$this->validate_bucketname_create($bucket)) || $this->path_style) - { - // Fall back to the older path-style URI - $this->set_resource_prefix('/' . $bucket); - $this->temporary_prefix = true; - } - - // Determine hostname - $scheme = $this->use_ssl ? 'https://' : 'http://'; - if ($this->resource_prefix || $this->path_style) // Use bucket-in-path method. - { - $hostname = $this->hostname . $this->resource_prefix . (($bucket === '' || $this->resource_prefix === '/' . $bucket) ? '' : ('/' . $bucket)); - } - else - { - $hostname = $this->vhost ? $this->vhost : (($bucket === '') ? $this->hostname : ($bucket . '.') . $this->hostname); - } - - // Get the UTC timestamp in RFC 2616 format - $date = gmdate(CFUtilities::DATE_FORMAT_RFC2616, time()); - - // Storage for request parameters. - $resource = ''; - $sub_resource = ''; - $querystringparams = array(); - $signable_querystringparams = array(); - $string_to_sign = ''; - $headers = array( - 'Content-MD5' => '', - 'Content-Type' => 'application/x-www-form-urlencoded', - 'Date' => $date - ); - - /*%******************************************************************************************%*/ - - // Do we have an authentication token? - if ($this->auth_token) - { - $headers['X-Amz-Security-Token'] = $this->auth_token; - } - - // Handle specific resources - if (isset($opt['resource'])) - { - $resource .= $opt['resource']; - } - - // Merge query string values - if (isset($opt['query_string'])) - { - $querystringparams = array_merge($querystringparams, $opt['query_string']); - } - $query_string = $this->util->to_query_string($querystringparams); - - // Merge the signable query string values. Must be alphabetical. - $signable_list = array( - 'partNumber', - 'response-cache-control', - 'response-content-disposition', - 'response-content-encoding', - 'response-content-language', - 'response-content-type', - 'response-expires', - 'uploadId', - 'versionId' - ); - foreach ($signable_list as $item) - { - if (isset($opt[$item])) - { - $signable_querystringparams[$item] = $opt[$item]; - } - } - $signable_query_string = $this->util->to_query_string($signable_querystringparams); - - // Merge the HTTP headers - if (isset($opt['headers'])) - { - $headers = array_merge($headers, $opt['headers']); - } - - // Compile the URI to request - $conjunction = '?'; - $signable_resource = '/' . str_replace('%2F', '/', rawurlencode($resource)); - $non_signable_resource = ''; - - if (isset($opt['sub_resource'])) - { - $signable_resource .= $conjunction . rawurlencode($opt['sub_resource']); - $conjunction = '&'; - } - if ($signable_query_string !== '') - { - $signable_query_string = $conjunction . $signable_query_string; - $conjunction = '&'; - } - if ($query_string !== '') - { - $non_signable_resource .= $conjunction . $query_string; - $conjunction = '&'; - } - if (substr($hostname, -1) === substr($signable_resource, 0, 1)) - { - $signable_resource = ltrim($signable_resource, '/'); - } - - $this->request_url = $scheme . $hostname . $signable_resource . $signable_query_string . $non_signable_resource; - - if (isset($opt['location'])) - { - $this->request_url = $opt['location']; - } - - // Gather information to pass along to other classes. - $helpers = array( - 'utilities' => $this->utilities_class, - 'request' => $this->request_class, - 'response' => $this->response_class, - ); - - // Instantiate the request class - $request = new $this->request_class($this->request_url, $this->proxy, $helpers, $this->credentials); - - // Update RequestCore settings - $request->request_class = $this->request_class; - $request->response_class = $this->response_class; - $request->ssl_verification = $this->ssl_verification; - - // Pass along registered stream callbacks - if ($this->registered_streaming_read_callback) - { - $request->register_streaming_read_callback($this->registered_streaming_read_callback); - } - - if ($this->registered_streaming_write_callback) - { - $request->register_streaming_write_callback($this->registered_streaming_write_callback); - } - - // Streaming uploads - if (isset($opt['fileUpload'])) - { - if (is_resource($opt['fileUpload'])) - { - // Determine the length to read from the stream - $length = null; // From current position until EOF by default, size determined by set_read_stream() - - if (isset($headers['Content-Length'])) - { - $length = $headers['Content-Length']; - } - elseif (isset($opt['seekTo'])) - { - // Read from seekTo until EOF by default - $stats = fstat($opt['fileUpload']); - - if ($stats && $stats['size'] >= 0) - { - $length = $stats['size'] - (integer) $opt['seekTo']; - } - } - - $request->set_read_stream($opt['fileUpload'], $length); - - if ($headers['Content-Type'] === 'application/x-www-form-urlencoded') - { - $headers['Content-Type'] = 'application/octet-stream'; - } - } - else - { - $request->set_read_file($opt['fileUpload']); - - // Determine the length to read from the file - $length = $request->read_stream_size; // The file size by default - - if (isset($headers['Content-Length'])) - { - $length = $headers['Content-Length']; - } - elseif (isset($opt['seekTo']) && isset($length)) - { - // Read from seekTo until EOF by default - $length -= (integer) $opt['seekTo']; - } - - $request->set_read_stream_size($length); - - // Attempt to guess the correct mime-type - if ($headers['Content-Type'] === 'application/x-www-form-urlencoded') - { - $extension = explode('.', $opt['fileUpload']); - $extension = array_pop($extension); - $mime_type = CFMimeTypes::get_mimetype($extension); - $headers['Content-Type'] = $mime_type; - } - } - - $headers['Content-Length'] = $request->read_stream_size; - $headers['Content-MD5'] = ''; - } - - // Handle streaming file offsets - if (isset($opt['seekTo'])) - { - // Pass the seek position to RequestCore - $request->set_seek_position((integer) $opt['seekTo']); - } - - // Streaming downloads - if (isset($opt['fileDownload'])) - { - if (is_resource($opt['fileDownload'])) - { - $request->set_write_stream($opt['fileDownload']); - } - else - { - $request->set_write_file($opt['fileDownload']); - } - } - - $curlopts = array(); - - // Set custom CURLOPT settings - if (isset($opt['curlopts'])) - { - $curlopts = $opt['curlopts']; - } - - // Debug mode - if ($this->debug_mode) - { - $curlopts[CURLOPT_VERBOSE] = true; - } - - // Set the curl options. - if (count($curlopts)) - { - $request->set_curlopts($curlopts); - } - - // Do we have a verb? - if (isset($opt['verb'])) - { - $request->set_method($opt['verb']); - $string_to_sign .= $opt['verb'] . "\n"; - } - - // Add headers and content when we have a body - if (isset($opt['body'])) - { - $request->set_body($opt['body']); - $headers['Content-Length'] = strlen($opt['body']); - - if ($headers['Content-Type'] === 'application/x-www-form-urlencoded') - { - $headers['Content-Type'] = 'application/octet-stream'; - } - - if (!isset($opt['NoContentMD5']) || $opt['NoContentMD5'] !== true) - { - $headers['Content-MD5'] = $this->util->hex_to_base64(md5($opt['body'])); - } - } - - // Handle query-string authentication - if (isset($opt['preauth']) && (integer) $opt['preauth'] > 0) - { - unset($headers['Date']); - $headers['Content-Type'] = ''; - $headers['Expires'] = is_int($opt['preauth']) ? $opt['preauth'] : strtotime($opt['preauth']); - } - - // Sort headers - uksort($headers, 'strnatcasecmp'); - - // Add headers to request and compute the string to sign - foreach ($headers as $header_key => $header_value) - { - // Strip linebreaks from header values as they're illegal and can allow for security issues - $header_value = str_replace(array("\r", "\n"), '', $header_value); - - // Add the header if it has a value - if ($header_value !== '') - { - $request->add_header($header_key, $header_value); - } - - // Generate the string to sign - if ( - strtolower($header_key) === 'content-md5' || - strtolower($header_key) === 'content-type' || - strtolower($header_key) === 'date' || - (strtolower($header_key) === 'expires' && isset($opt['preauth']) && (integer) $opt['preauth'] > 0) - ) - { - $string_to_sign .= $header_value . "\n"; - } - elseif (substr(strtolower($header_key), 0, 6) === 'x-amz-') - { - $string_to_sign .= strtolower($header_key) . ':' . $header_value . "\n"; - } - } - - // Add the signable resource location - $string_to_sign .= ($this->resource_prefix ? $this->resource_prefix : ''); - $string_to_sign .= (($bucket === '' || $this->resource_prefix === '/' . $bucket) ? '' : ('/' . $bucket)) . $signable_resource . urldecode($signable_query_string); - - // Hash the AWS secret key and generate a signature for the request. - $signature = base64_encode(hash_hmac('sha1', $string_to_sign, $this->secret_key, true)); - $request->add_header('Authorization', 'AWS ' . $this->key . ':' . $signature); - - // If we're generating a URL, return the URL to the calling method. - if (isset($opt['preauth']) && (integer) $opt['preauth'] > 0) - { - $query_params = array( - 'AWSAccessKeyId' => $this->key, - 'Expires' => $headers['Expires'], - 'Signature' => $signature, - ); - - // If using short-term credentials, add the token to the query string - if ($this->auth_token) - { - $query_params['x-amz-security-token'] = $this->auth_token; - } - - return $this->request_url . $conjunction . http_build_query($query_params, '', '&'); - } - elseif (isset($opt['preauth'])) - { - return $this->request_url; - } - - /*%******************************************************************************************%*/ - - // If our changes were temporary, reset them. - if ($this->temporary_prefix) - { - $this->temporary_prefix = false; - $this->resource_prefix = null; - } - - // Manage the (newer) batch request API or the (older) returnCurlHandle setting. - if ($this->use_batch_flow) - { - $handle = $request->prep_request(); - $this->batch_object->add($handle); - $this->use_batch_flow = false; - - return $handle; - } - elseif (isset($opt['returnCurlHandle']) && $opt['returnCurlHandle'] === true) - { - return $request->prep_request(); - } - - // Send! - $request->send_request(); - - // Prepare the response - $headers = $request->get_response_header(); - $headers['x-aws-request-url'] = $this->request_url; - $headers['x-aws-redirects'] = $this->redirects; - $headers['x-aws-stringtosign'] = $string_to_sign; - $headers['x-aws-requestheaders'] = $request->request_headers; - - // Did we have a request body? - if (isset($opt['body'])) - { - $headers['x-aws-requestbody'] = $opt['body']; - } - - $data = new $this->response_class($headers, $this->parse_callback($request->get_response_body()), $request->get_response_code()); - - // Did Amazon tell us to redirect? Typically happens for multiple rapid requests EU datacenters. - // @see: http://docs.amazonwebservices.com/AmazonS3/latest/dev/Redirects.html - // @codeCoverageIgnoreStart - if ((integer) $request->get_response_code() === 307) // Temporary redirect to new endpoint. - { - $this->redirects++; - $opt['location'] = $headers['location']; - $data = $this->authenticate($bucket, $opt); - } - - // Was it Amazon's fault the request failed? Retry the request until we reach $max_retries. - elseif ((integer) $request->get_response_code() === 500 || (integer) $request->get_response_code() === 503) - { - if ($this->redirects <= $this->max_retries) - { - // Exponential backoff - $delay = (integer) (pow(4, $this->redirects) * 100000); - usleep($delay); - $this->redirects++; - $data = $this->authenticate($bucket, $opt); - } - } - // @codeCoverageIgnoreEnd - - // Return! - $this->redirects = 0; - return $data; - } - - /** - * Validates whether or not the specified Amazon S3 bucket name is valid for DNS-style access. This - * method is leveraged by any method that creates buckets. - * - * @param string $bucket (Required) The name of the bucket to validate. - * @return boolean Whether or not the specified Amazon S3 bucket name is valid for DNS-style access. A value of true means that the bucket name is valid. A value of false means that the bucket name is invalid. - */ - public function validate_bucketname_create($bucket) - { - // list_buckets() uses this. Let it pass. - if ($bucket === '') return true; - - if ( - ($bucket === null || $bucket === false) || // Must not be null or false - preg_match('/[^(a-z0-9\-\.)]/', $bucket) || // Must be in the lowercase Roman alphabet, period or hyphen - !preg_match('/^([a-z]|\d)/', $bucket) || // Must start with a number or letter - !(strlen($bucket) >= 3 && strlen($bucket) <= 63) || // Must be between 3 and 63 characters long - (strpos($bucket, '..') !== false) || // Bucket names cannot contain two, adjacent periods - (strpos($bucket, '-.') !== false) || // Bucket names cannot contain dashes next to periods - (strpos($bucket, '.-') !== false) || // Bucket names cannot contain dashes next to periods - preg_match('/(-|\.)$/', $bucket) || // Bucket names should not end with a dash or period - preg_match('/^(?:[0-9]{1,3}\.){3}[0-9]{1,3}$/', $bucket) // Must not be formatted as an IP address - ) return false; - - return true; - } - - /** - * Validates whether or not the specified Amazon S3 bucket name is valid for path-style access. This - * method is leveraged by any method that reads from buckets. - * - * @param string $bucket (Required) The name of the bucket to validate. - * @return boolean Whether or not the bucket name is valid. A value of true means that the bucket name is valid. A value of false means that the bucket name is invalid. - */ - public function validate_bucketname_support($bucket) - { - // list_buckets() uses this. Let it pass. - if ($bucket === '') return true; - - // Validate - if ( - ($bucket === null || $bucket === false) || // Must not be null or false - preg_match('/[^(a-z0-9_\-\.)]/i', $bucket) || // Must be in the Roman alphabet, period, hyphen or underscore - !preg_match('/^([a-z]|\d)/i', $bucket) || // Must start with a number or letter - !(strlen($bucket) >= 3 && strlen($bucket) <= 255) || // Must be between 3 and 255 characters long - preg_match('/^(?:[0-9]{1,3}\.){3}[0-9]{1,3}$/', $bucket) // Must not be formatted as an IP address - ) return false; - - return true; - } - - /*%******************************************************************************************%*/ - // SETTERS - - /** - * Sets the region to use for subsequent Amazon S3 operations. This will also reset any prior use of - * . - * - * @param string $region (Required) The region to use for subsequent Amazon S3 operations. For a complete list of REGION constants, see the AmazonS3 Constants page in the API reference. - * @return $this A reference to the current instance. - */ - public function set_region($region) - { - // @codeCoverageIgnoreStart - $this->set_hostname($region); - - switch ($region) - { - case self::REGION_US_E1: // Northern Virginia - $this->enable_path_style(false); - break; - - case self::REGION_EU_W1: // Ireland - $this->enable_path_style(); // Always use path-style access for EU endpoint. - break; - - default: - $this->enable_path_style(false); - break; - - } - // @codeCoverageIgnoreEnd - - return $this; - } - - /** - * Sets the virtual host to use in place of the default `bucket.s3.amazonaws.com` domain. - * - * @param string $vhost (Required) The virtual host to use in place of the default `bucket.s3.amazonaws.com` domain. - * @return $this A reference to the current instance. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/VirtualHosting.html Virtual Hosting of Buckets - */ - public function set_vhost($vhost) - { - $this->vhost = $vhost; - return $this; - } - - /** - * Enables the use of the older path-style URI access for all requests. - * - * @param string $style (Optional) Whether or not to enable path-style URI access for all requests. The default value is true. - * @return $this A reference to the current instance. - */ - public function enable_path_style($style = true) - { - $this->path_style = $style; - return $this; - } - - - /*%******************************************************************************************%*/ - // BUCKET METHODS - - /** - * Creates an Amazon S3 bucket. - * - * Every object stored in Amazon S3 is contained in a bucket. Buckets partition the namespace of - * objects stored in Amazon S3 at the top level. in a bucket, any name can be used for objects. - * However, bucket names must be unique across all of Amazon S3. - * - * @param string $bucket (Required) The name of the bucket to create. - * @param string $region (Required) The preferred geographical location for the bucket. [Allowed values: `AmazonS3::REGION_US_E1 `, `AmazonS3::REGION_US_W1`, `AmazonS3::REGION_EU_W1`, `AmazonS3::REGION_APAC_SE1`, `AmazonS3::REGION_APAC_NE1`] - * @param string $acl (Optional) The ACL settings for the specified bucket. [Allowed values: AmazonS3::ACL_PRIVATE, AmazonS3::ACL_PUBLIC, AmazonS3::ACL_OPEN, AmazonS3::ACL_AUTH_READ, AmazonS3::ACL_OWNER_READ, AmazonS3::ACL_OWNER_FULL_CONTROL]. The default value is . - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/UsingBucket.html Working with Amazon S3 Buckets - */ - public function create_bucket($bucket, $region, $acl = self::ACL_PRIVATE, $opt = null) - { - // If the bucket contains uppercase letters... - if (preg_match('/[A-Z]/', $bucket)) - { - // Throw a warning - trigger_error('Since DNS-valid bucket names cannot contain uppercase characters, "' . $bucket . '" has been automatically converted to "' . strtolower($bucket) . '"', E_USER_WARNING); - - // Force the bucketname to lowercase - $bucket = strtolower($bucket); - } - - // Validate the S3 bucket name for creation - if (!$this->validate_bucketname_create($bucket)) - { - // @codeCoverageIgnoreStart - throw new S3_Exception('"' . $bucket . '" is not DNS-valid (i.e., .s3.amazonaws.com), and cannot be used as an S3 bucket name. Review "Bucket Restrictions and Limitations" in the S3 Developer Guide for more information.'); - // @codeCoverageIgnoreEnd - } - - if (!$opt) $opt = array(); - $opt['verb'] = 'PUT'; - $opt['headers'] = array( - 'Content-Type' => 'application/xml', - 'x-amz-acl' => $acl - ); - - // Defaults - $this->set_region($region); // Also sets path-style - $xml = simplexml_load_string($this->base_location_constraint); - - switch ($region) - { - case self::REGION_US_E1: // Northern Virginia - $opt['body'] = ''; - break; - - case self::REGION_EU_W1: // Ireland - $xml->LocationConstraint = 'EU'; - $opt['body'] = $xml->asXML(); - break; - - default: - $xml->LocationConstraint = str_replace(array('s3-', '.amazonaws.com'), '', $region); - $opt['body'] = $xml->asXML(); - break; - } - - $response = $this->authenticate($bucket, $opt); - - // Make sure we're set back to DNS-style URLs - $this->enable_path_style(false); - - return $response; - } - - /** - * Gets the region in which the specified Amazon S3 bucket is located. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • preauth - integer|string - Optional - Specifies that a presigned URL for this request should be returned. May be passed as a number of seconds since UNIX Epoch, or any string compatible with .
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - */ - public function get_bucket_region($bucket, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'GET'; - $opt['sub_resource'] = 'location'; - - // Authenticate to S3 - $response = $this->authenticate($bucket, $opt); - - if ($response->isOK()) - { - // Handle body - $response->body = (string) $response->body; - } - - return $response; - } - - /** - * Gets the HTTP headers for the specified Amazon S3 bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • preauth - integer|string - Optional - Specifies that a presigned URL for this request should be returned. May be passed as a number of seconds since UNIX Epoch, or any string compatible with .
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - */ - public function get_bucket_headers($bucket, $opt = null) - { - if (!$opt) $opt = array(); - $opt['verb'] = 'HEAD'; - - return $this->authenticate($bucket, $opt); - } - - /** - * Deletes a bucket from an Amazon S3 account. A bucket must be empty before the bucket itself can be deleted. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param boolean $force (Optional) Whether to force-delete the bucket and all of its contents. The default value is false. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return mixed A object if the bucket was deleted successfully. Returns boolean false if otherwise. - */ - public function delete_bucket($bucket, $force = false, $opt = null) - { - // Set default value - $success = true; - - if ($force) - { - // Delete all of the items from the bucket. - $success = $this->delete_all_object_versions($bucket); - } - - // As long as we were successful... - if ($success) - { - if (!$opt) $opt = array(); - $opt['verb'] = 'DELETE'; - - return $this->authenticate($bucket, $opt); - } - - // @codeCoverageIgnoreStart - return false; - // @codeCoverageIgnoreEnd - } - - /** - * Gets a list of all buckets contained in the caller's Amazon S3 account. - * - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • preauth - integer|string - Optional - Specifies that a presigned URL for this request should be returned. May be passed as a number of seconds since UNIX Epoch, or any string compatible with .
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - */ - public function list_buckets($opt = null) - { - if (!$opt) $opt = array(); - $opt['verb'] = 'GET'; - - return $this->authenticate('', $opt); - } - - /** - * Gets the access control list (ACL) settings for the specified Amazon S3 bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • preauth - integer|string - Optional - Specifies that a presigned URL for this request should be returned. May be passed as a number of seconds since UNIX Epoch, or any string compatible with .
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/RESTAccessPolicy.html REST Access Control Policy - */ - public function get_bucket_acl($bucket, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'GET'; - $opt['sub_resource'] = 'acl'; - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Sets the access control list (ACL) settings for the specified Amazon S3 bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $acl (Optional) The ACL settings for the specified bucket. [Allowed values: AmazonS3::ACL_PRIVATE, AmazonS3::ACL_PUBLIC, AmazonS3::ACL_OPEN, AmazonS3::ACL_AUTH_READ, AmazonS3::ACL_OWNER_READ, AmazonS3::ACL_OWNER_FULL_CONTROL]. Alternatively, an array of associative arrays. Each associative array contains an `id` and a `permission` key. The default value is . - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/RESTAccessPolicy.html REST Access Control Policy - */ - public function set_bucket_acl($bucket, $acl = self::ACL_PRIVATE, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'PUT'; - $opt['sub_resource'] = 'acl'; - $opt['headers'] = array( - 'Content-Type' => 'application/xml' - ); - - // Make sure these are defined. - // @codeCoverageIgnoreStart - if (!$this->credentials->canonical_id || !$this->credentials->canonical_name) - { - // Fetch the data live. - $canonical = $this->get_canonical_user_id(); - $this->credentials->canonical_id = $canonical['id']; - $this->credentials->canonical_name = $canonical['display_name']; - } - // @codeCoverageIgnoreEnd - - if (is_array($acl)) - { - $opt['body'] = $this->generate_access_policy($this->credentials->canonical_id, $this->credentials->canonical_name, $acl); - } - else - { - $opt['body'] = ''; - $opt['headers']['x-amz-acl'] = $acl; - } - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - - /*%******************************************************************************************%*/ - // OBJECT METHODS - - /** - * Creates an Amazon S3 object. After an Amazon S3 bucket is created, objects can be stored in it. - * - * Each standard object can hold up to 5 GB of data. When an object is stored in Amazon S3, the data is streamed - * to multiple storage servers in multiple data centers. This ensures the data remains available in the - * event of internal network or hardware failure. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • body - string - Required; Conditional - The data to be stored in the object. Either this parameter or fileUpload must be specified.
    • - *
  • fileUpload - string|resource - Required; Conditional - The URL/path for the file to upload, or an open resource. Either this parameter or body is required.
    • - *
  • acl - string - Optional - The ACL settings for the specified object. [Allowed values: AmazonS3::ACL_PRIVATE, AmazonS3::ACL_PUBLIC, AmazonS3::ACL_OPEN, AmazonS3::ACL_AUTH_READ, AmazonS3::ACL_OWNER_READ, AmazonS3::ACL_OWNER_FULL_CONTROL]. The default value is ACL_PRIVATE.
    • - *
  • contentType - string - Optional - The type of content that is being sent in the body. If a file is being uploaded via fileUpload as a file system path, it will attempt to determine the correct mime-type based on the file extension. The default value is application/octet-stream.
    • - *
  • encryption - string - Optional - The algorithm to use for encrypting the object. [Allowed values: AES256]
    • - *
  • headers - array - Optional - Standard HTTP headers to send along in the request. Accepts an associative array of key-value pairs.
    • - *
  • length - integer - Optional - The size of the object in bytes. For more information, see RFC 2616, section 14.13. The value can also be passed to the header option as Content-Length.
    • - *
  • meta - array - Optional - An associative array of key-value pairs. Represented by x-amz-meta-:. Any header starting with this prefix is considered user metadata. It will be stored with the object and returned when you retrieve the object. The total size of the HTTP request, not including the body, must be less than 4 KB.
    • - *
  • seekTo - integer - Optional - The starting position in bytes within the file/stream to upload from.
    • - *
  • storage - string - Optional - Whether to use Standard or Reduced Redundancy storage. [Allowed values: AmazonS3::STORAGE_STANDARD, AmazonS3::STORAGE_REDUCED]. The default value is STORAGE_STANDARD.
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/RESTAccessPolicy.html REST Access Control Policy - */ - public function create_object($bucket, $filename, $opt = null) - { - if (!$opt) $opt = array(); - - // Add this to our request - $opt['verb'] = 'PUT'; - $opt['resource'] = $filename; - - // Handle content length. Can also be passed as an HTTP header. - if (isset($opt['length'])) - { - $opt['headers']['Content-Length'] = $opt['length']; - unset($opt['length']); - } - - // Handle content type. Can also be passed as an HTTP header. - if (isset($opt['contentType'])) - { - $opt['headers']['Content-Type'] = $opt['contentType']; - unset($opt['contentType']); - } - - // Handle Access Control Lists. Can also be passed as an HTTP header. - if (isset($opt['acl'])) - { - $opt['headers']['x-amz-acl'] = $opt['acl']; - unset($opt['acl']); - } - - // Handle storage settings. Can also be passed as an HTTP header. - if (isset($opt['storage'])) - { - $opt['headers']['x-amz-storage-class'] = $opt['storage']; - unset($opt['storage']); - } - - // Handle encryption settings. Can also be passed as an HTTP header. - if (isset($opt['encryption'])) - { - $opt['headers']['x-amz-server-side-encryption'] = $opt['encryption']; - unset($opt['encryption']); - } - - // Handle meta tags. Can also be passed as an HTTP header. - if (isset($opt['meta'])) - { - foreach ($opt['meta'] as $meta_key => $meta_value) - { - // e.g., `My Meta Header` is converted to `x-amz-meta-my-meta-header`. - $opt['headers']['x-amz-meta-' . strtolower(str_replace(' ', '-', $meta_key))] = $meta_value; - } - unset($opt['meta']); - } - - $opt['headers']['Expect'] = '100-continue'; - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Gets the contents of an Amazon S3 object in the specified bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • etag - string - Optional - The ETag header passed in from a previous request. If specified, request LastModified option must be specified as well. Will trigger a 304 Not Modified status code if the file hasn't changed.
    • - *
  • fileDownload - string|resource - Optional - The file system location to download the file to, or an open file resource. Must be a server-writable location.
    • - *
  • headers - array - Optional - Standard HTTP headers to send along in the request. Accepts an associative array of key-value pairs.
    • - *
  • lastmodified - string - Optional - The LastModified header passed in from a previous request. If specified, request ETag option must be specified as well. Will trigger a 304 Not Modified status code if the file hasn't changed.
    • - *
  • preauth - integer|string - Optional - Specifies that a presigned URL for this request should be returned. May be passed as a number of seconds since UNIX Epoch, or any string compatible with .
    • - *
  • range - string - Optional - The range of bytes to fetch from the object. Specify this parameter when downloading partial bits or completing incomplete object downloads. The specified range must be notated with a hyphen (e.g., 0-10485759). Defaults to the byte range of the complete Amazon S3 object.
    • - *
  • response - array - Optional - Allows adjustments to specific response headers. Pass an associative array where each key is one of the following: cache-control, content-disposition, content-encoding, content-language, content-type, expires. The expires value should use and be formatted with the DATE_RFC2822 constant.
    • - *
  • versionId - string - Optional - The version of the object to retrieve. Version IDs are returned in the x-amz-version-id header of any previous object-related request.
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - */ - public function get_object($bucket, $filename, $opt = null) - { - if (!$opt) $opt = array(); - - // Add this to our request - $opt['verb'] = 'GET'; - $opt['resource'] = $filename; - - if (!isset($opt['headers']) || !is_array($opt['headers'])) - { - $opt['headers'] = array(); - } - - if (isset($opt['lastmodified'])) - { - $opt['headers']['If-Modified-Since'] = $opt['lastmodified']; - } - - if (isset($opt['etag'])) - { - $opt['headers']['If-None-Match'] = $opt['etag']; - } - - // Partial content range - if (isset($opt['range'])) - { - $opt['headers']['Range'] = 'bytes=' . $opt['range']; - } - - // GET responses - if (isset($opt['response'])) - { - foreach ($opt['response'] as $key => $value) - { - $opt['response-' . $key] = $value; - unset($opt['response'][$key]); - } - } - - // Authenticate to S3 - $this->parse_the_response = false; - $response = $this->authenticate($bucket, $opt); - $this->parse_the_response = true; - - return $response; - } - - /** - * Gets the HTTP headers for the specified Amazon S3 object. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • versionId - string - Optional - The version of the object to retrieve. Version IDs are returned in the x-amz-version-id header of any previous object-related request.
    • - *
  • preauth - integer|string - Optional - Specifies that a presigned URL for this request should be returned. May be passed as a number of seconds since UNIX Epoch, or any string compatible with .
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - */ - public function get_object_headers($bucket, $filename, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'HEAD'; - $opt['resource'] = $filename; - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Deletes an Amazon S3 object from the specified bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • versionId - string - Optional - The version of the object to delete. Version IDs are returned in the x-amz-version-id header of any previous object-related request.
    • - *
  • MFASerial - string - Optional - The serial number on the back of the Gemalto device. MFASerial and MFAToken must both be set for MFA to work.
    • - *
  • MFAToken - string - Optional - The current token displayed on the Gemalto device. MFASerial and MFAToken must both be set for MFA to work.
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://aws.amazon.com/mfa/ Multi-Factor Authentication - */ - public function delete_object($bucket, $filename, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'DELETE'; - $opt['resource'] = $filename; - - // Enable MFA delete? - // @codeCoverageIgnoreStart - if (isset($opt['MFASerial']) && isset($opt['MFAToken'])) - { - $opt['headers'] = array( - 'x-amz-mfa' => ($opt['MFASerial'] . ' ' . $opt['MFAToken']) - ); - } - // @codeCoverageIgnoreEnd - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Deletes two or more specified Amazon S3 objects from the specified bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • objects - array - Required - The object references to delete from the bucket.
      - *
    • key - string - Required - The name of the object (e.g., the "key") to delete. This should include the entire file path including all "subdirectories".
      • - *
    • version_id - string - Optional - If the object is versioned, include the version ID to delete.
      • - *
    • - *
  • quiet - boolean - Optional - Whether or not Amazon S3 should use "Quiet" mode for this operation. A value of true will enable Quiet mode. A value of false will use Verbose mode. The default value is false.
    • - *
  • MFASerial - string - Optional - The serial number on the back of the Gemalto device. MFASerial and MFAToken must both be set for MFA to work.
    • - *
  • MFAToken - string - Optional - The current token displayed on the Gemalto device. MFASerial and MFAToken must both be set for MFA to work.
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://aws.amazon.com/mfa/ Multi-Factor Authentication - */ - public function delete_objects($bucket, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'POST'; - $opt['sub_resource'] = 'delete'; - $opt['body'] = ''; - - // Bail out - if (!isset($opt['objects']) || !is_array($opt['objects'])) - { - throw new S3_Exception('The ' . __FUNCTION__ . ' method requires the "objects" option to be set as an array.'); - } - - $xml = new SimpleXMLElement($this->multi_object_delete_xml); - - // Add the objects - foreach ($opt['objects'] as $object) - { - $xobject = $xml->addChild('Object'); - $xobject->addChild('Key', $object['key']); - - if (isset($object['version_id'])) - { - $xobject->addChild('VersionId', $object['version_id']); - } - } - - // Quiet mode? - if (isset($opt['quiet'])) - { - $quiet = 'false'; - if (is_bool($opt['quiet'])) // Boolean - { - $quiet = $opt['quiet'] ? 'true' : 'false'; - } - elseif (is_string($opt['quiet'])) // String - { - $quiet = ($opt['quiet'] === 'true') ? 'true' : 'false'; - } - - $xml->addChild('Quiet', $quiet); - } - - // Enable MFA delete? - // @codeCoverageIgnoreStart - if (isset($opt['MFASerial']) && isset($opt['MFAToken'])) - { - $opt['headers'] = array( - 'x-amz-mfa' => ($opt['MFASerial'] . ' ' . $opt['MFAToken']) - ); - } - // @codeCoverageIgnoreEnd - - $opt['body'] = $xml->asXML(); - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Gets a list of all Amazon S3 objects in the specified bucket. - * - * NOTE: This method is paginated, and will not return more than max-keys keys. If you want to retrieve a list of all keys, you will need to make multiple calls to this function using the marker option to specify the pagination offset (the key of the last processed key--lexically ordered) and the IsTruncated response key to detect when all results have been processed. See: the S3 REST documentation for get_bucket for more information. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • delimiter - string - Optional - Keys that contain the same string between the prefix and the first occurrence of the delimiter will be rolled up into a single result element in the CommonPrefixes collection.
    • - *
  • marker - string - Optional - Restricts the response to contain results that only occur alphabetically after the value of the marker.
    • - *
  • max-keys - string - Optional - The maximum number of results returned by the method call. The returned list will contain no more results than the specified value, but may return fewer. The default value is 1000.
    • - *
  • preauth - integer|string - Optional - Specifies that a presigned URL for this request should be returned. May be passed as a number of seconds since UNIX Epoch, or any string compatible with .
    • - *
  • prefix - string - Optional - Restricts the response to contain results that begin only with the specified prefix.
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - */ - public function list_objects($bucket, $opt = null) - { - if (!$opt) $opt = array(); - - // Add this to our request - $opt['verb'] = 'GET'; - - foreach (array('delimiter', 'marker', 'max-keys', 'prefix') as $param) - { - if (isset($opt[$param])) - { - $opt['query_string'][$param] = $opt[$param]; - unset($opt[$param]); - } - } - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Copies an Amazon S3 object to a new location, whether in the same Amazon S3 region, bucket, or otherwise. - * - * @param array $source (Required) The bucket and file name to copy from. The following keys must be set:
    - *
  • bucket - string - Required - Specifies the name of the bucket containing the source object.
    • - *
  • filename - string - Required - Specifies the file name of the source object to copy.
- * @param array $dest (Required) The bucket and file name to copy to. The following keys must be set:
    - *
  • bucket - string - Required - Specifies the name of the bucket to copy the object to.
    • - *
  • filename - string - Required - Specifies the file name to copy the object to.
- * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • acl - string - Optional - The ACL settings for the specified object. [Allowed values: AmazonS3::ACL_PRIVATE, AmazonS3::ACL_PUBLIC, AmazonS3::ACL_OPEN, AmazonS3::ACL_AUTH_READ, AmazonS3::ACL_OWNER_READ, AmazonS3::ACL_OWNER_FULL_CONTROL]. Alternatively, an array of associative arrays. Each associative array contains an id and a permission key. The default value is ACL_PRIVATE.
    • - *
  • encryption - string - Optional - The algorithm to use for encrypting the object. [Allowed values: AES256]
    • - *
  • storage - string - Optional - Whether to use Standard or Reduced Redundancy storage. [Allowed values: AmazonS3::STORAGE_STANDARD, AmazonS3::STORAGE_REDUCED]. The default value is STORAGE_STANDARD.
    • - *
  • versionId - string - Optional - The version of the object to copy. Version IDs are returned in the x-amz-version-id header of any previous object-related request.
    • - *
  • ifMatch - string - Optional - The ETag header from a previous request. Copies the object if its entity tag (ETag) matches the specified tag; otherwise, the request returns a 412 HTTP status code error (precondition failed). Used in conjunction with ifUnmodifiedSince.
    • - *
  • ifUnmodifiedSince - string - Optional - The LastModified header from a previous request. Copies the object if it hasn't been modified since the specified time; otherwise, the request returns a 412 HTTP status code error (precondition failed). Used in conjunction with ifMatch.
    • - *
  • ifNoneMatch - string - Optional - The ETag header from a previous request. Copies the object if its entity tag (ETag) is different than the specified ETag; otherwise, the request returns a 412 HTTP status code error (failed condition). Used in conjunction with ifModifiedSince.
    • - *
  • ifModifiedSince - string - Optional - The LastModified header from a previous request. Copies the object if it has been modified since the specified time; otherwise, the request returns a 412 HTTP status code error (failed condition). Used in conjunction with ifNoneMatch.
    • - *
  • headers - array - Optional - Standard HTTP headers to send along in the request. Accepts an associative array of key-value pairs.
    • - *
  • meta - array - Optional - Associative array of key-value pairs. Represented by x-amz-meta-: Any header starting with this prefix is considered user metadata. It will be stored with the object and returned when you retrieve the object. The total size of the HTTP request, not including the body, must be less than 4 KB.
    • - *
  • metadataDirective - string - Optional - Accepts either COPY or REPLACE. You will likely never need to use this, as it manages itself with no issues.
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/API/RESTObjectCOPY.html Copying Amazon S3 Objects - */ - public function copy_object($source, $dest, $opt = null) - { - if (!$opt) $opt = array(); - $batch = array(); - - // Add this to our request - $opt['verb'] = 'PUT'; - $opt['resource'] = $dest['filename']; - $opt['body'] = ''; - - // Handle copy source - if (isset($source['bucket']) && isset($source['filename'])) - { - $opt['headers']['x-amz-copy-source'] = '/' . $source['bucket'] . '/' . rawurlencode($source['filename']) - . (isset($opt['versionId']) ? ('?' . 'versionId=' . rawurlencode($opt['versionId'])) : ''); // Append the versionId to copy, if available - unset($opt['versionId']); - - // Determine if we need to lookup the pre-existing content-type. - if ( - (!$this->use_batch_flow && !isset($opt['returnCurlHandle'])) && - !in_array(strtolower('content-type'), array_map('strtolower', array_keys($opt['headers']))) - ) - { - $response = $this->get_object_headers($source['bucket'], $source['filename']); - if ($response->isOK()) - { - $opt['headers']['Content-Type'] = $response->header['content-type']; - } - } - } - - // Handle metadata directive - $opt['headers']['x-amz-metadata-directive'] = 'COPY'; - if ($source['bucket'] === $dest['bucket'] && $source['filename'] === $dest['filename']) - { - $opt['headers']['x-amz-metadata-directive'] = 'REPLACE'; - } - if (isset($opt['metadataDirective'])) - { - $opt['headers']['x-amz-metadata-directive'] = $opt['metadataDirective']; - unset($opt['metadataDirective']); - } - - // Handle Access Control Lists. Can also pass canned ACLs as an HTTP header. - if (isset($opt['acl']) && is_array($opt['acl'])) - { - $batch[] = $this->set_object_acl($dest['bucket'], $dest['filename'], $opt['acl'], array( - 'returnCurlHandle' => true - )); - unset($opt['acl']); - } - elseif (isset($opt['acl'])) - { - $opt['headers']['x-amz-acl'] = $opt['acl']; - unset($opt['acl']); - } - - // Handle storage settings. Can also be passed as an HTTP header. - if (isset($opt['storage'])) - { - $opt['headers']['x-amz-storage-class'] = $opt['storage']; - unset($opt['storage']); - } - - // Handle encryption settings. Can also be passed as an HTTP header. - if (isset($opt['encryption'])) - { - $opt['headers']['x-amz-server-side-encryption'] = $opt['encryption']; - unset($opt['encryption']); - } - - // Handle conditional-copy parameters - if (isset($opt['ifMatch'])) - { - $opt['headers']['x-amz-copy-source-if-match'] = $opt['ifMatch']; - unset($opt['ifMatch']); - } - if (isset($opt['ifNoneMatch'])) - { - $opt['headers']['x-amz-copy-source-if-none-match'] = $opt['ifNoneMatch']; - unset($opt['ifNoneMatch']); - } - if (isset($opt['ifUnmodifiedSince'])) - { - $opt['headers']['x-amz-copy-source-if-unmodified-since'] = $opt['ifUnmodifiedSince']; - unset($opt['ifUnmodifiedSince']); - } - if (isset($opt['ifModifiedSince'])) - { - $opt['headers']['x-amz-copy-source-if-modified-since'] = $opt['ifModifiedSince']; - unset($opt['ifModifiedSince']); - } - - // Handle meta tags. Can also be passed as an HTTP header. - if (isset($opt['meta'])) - { - foreach ($opt['meta'] as $meta_key => $meta_value) - { - // e.g., `My Meta Header` is converted to `x-amz-meta-my-meta-header`. - $opt['headers']['x-amz-meta-' . strtolower(str_replace(' ', '-', $meta_key))] = $meta_value; - } - unset($opt['meta']); - } - - // Authenticate to S3 - $response = $this->authenticate($dest['bucket'], $opt); - - // Attempt to reset ACLs - $http = new RequestCore(); - $http->send_multi_request($batch); - - return $response; - } - - /** - * Updates an Amazon S3 object with new headers or other metadata. To replace the content of the - * specified Amazon S3 object, call with the same bucket and file name parameters. - * - * @param string $bucket (Required) The name of the bucket that contains the source file. - * @param string $filename (Required) The source file name that you want to update. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • acl - string - Optional - The ACL settings for the specified object. [Allowed values: AmazonS3::ACL_PRIVATE, AmazonS3::ACL_PUBLIC, AmazonS3::ACL_OPEN, AmazonS3::ACL_AUTH_READ, AmazonS3::ACL_OWNER_READ, AmazonS3::ACL_OWNER_FULL_CONTROL]. The default value is .
    • - *
  • headers - array - Optional - Standard HTTP headers to send along in the request. Accepts an associative array of key-value pairs.
    • - *
  • meta - array - Optional - An associative array of key-value pairs. Any header with the x-amz-meta- prefix is considered user metadata and is stored with the Amazon S3 object. It will be stored with the object and returned when you retrieve the object. The total size of the HTTP request, not including the body, must be less than 4 KB.
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/API/RESTObjectCOPY.html Copying Amazon S3 Objects - */ - public function update_object($bucket, $filename, $opt = null) - { - if (!$opt) $opt = array(); - $opt['metadataDirective'] = 'REPLACE'; - - // Authenticate to S3 - return $this->copy_object( - array('bucket' => $bucket, 'filename' => $filename), - array('bucket' => $bucket, 'filename' => $filename), - $opt - ); - } - - - /*%******************************************************************************************%*/ - // ACCESS CONTROL LISTS - - /** - * Gets the access control list (ACL) settings for the specified Amazon S3 object. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • versionId - string - Optional - The version of the object to retrieve. Version IDs are returned in the x-amz-version-id header of any previous object-related request.
    • - *
  • preauth - integer|string - Optional - Specifies that a presigned URL for this request should be returned. May be passed as a number of seconds since UNIX Epoch, or any string compatible with .
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/RESTAccessPolicy.html REST Access Control Policy - */ - public function get_object_acl($bucket, $filename, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'GET'; - $opt['resource'] = $filename; - $opt['sub_resource'] = 'acl'; - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Sets the access control list (ACL) settings for the specified Amazon S3 object. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @param string $acl (Optional) The ACL settings for the specified object. Accepts any of the following constants: [Allowed values: AmazonS3::ACL_PRIVATE, AmazonS3::ACL_PUBLIC, AmazonS3::ACL_OPEN, AmazonS3::ACL_AUTH_READ, AmazonS3::ACL_OWNER_READ, AmazonS3::ACL_OWNER_FULL_CONTROL]. Alternatively, an array of associative arrays. Each associative array contains an id and a permission key. The default value is ACL_PRIVATE. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/RESTAccessPolicy.html REST Access Control Policy - */ - public function set_object_acl($bucket, $filename, $acl = self::ACL_PRIVATE, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'PUT'; - $opt['resource'] = $filename; - $opt['sub_resource'] = 'acl'; - - // Retrieve the original metadata - $metadata = $this->get_object_metadata($bucket, $filename); - if ($metadata && $metadata['ContentType']) - { - $opt['headers']['Content-Type'] = $metadata['ContentType']; - } - if ($metadata && $metadata['StorageClass']) - { - $opt['headers']['x-amz-storage-class'] = $metadata['StorageClass']; - } - - // Make sure these are defined. - // @codeCoverageIgnoreStart - if (!$this->credentials->canonical_id || !$this->credentials->canonical_name) - { - // Fetch the data live. - $canonical = $this->get_canonical_user_id(); - $this->credentials->canonical_id = $canonical['id']; - $this->credentials->canonical_name = $canonical['display_name']; - } - // @codeCoverageIgnoreEnd - - if (is_array($acl)) - { - $opt['body'] = $this->generate_access_policy($this->credentials->canonical_id, $this->credentials->canonical_name, $acl); - } - else - { - $opt['body'] = ''; - $opt['headers']['x-amz-acl'] = $acl; - } - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Generates the XML to be used for the Access Control Policy. - * - * @param string $canonical_id (Required) The canonical ID for the bucket owner. This is provided as the `id` return value from . - * @param string $canonical_name (Required) The canonical display name for the bucket owner. This is provided as the `display_name` value from . - * @param array $users (Optional) An array of associative arrays. Each associative array contains an `id` value and a `permission` value. - * @return string Access Control Policy XML. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/S3_ACLs.html Access Control Lists - */ - public function generate_access_policy($canonical_id, $canonical_name, $users) - { - $xml = simplexml_load_string($this->base_acp_xml); - $owner = $xml->addChild('Owner'); - $owner->addChild('ID', $canonical_id); - $owner->addChild('DisplayName', $canonical_name); - $acl = $xml->addChild('AccessControlList'); - - foreach ($users as $user) - { - $grant = $acl->addChild('Grant'); - $grantee = $grant->addChild('Grantee'); - - switch ($user['id']) - { - // Authorized Users - case self::USERS_AUTH: - $grantee->addAttribute('xsi:type', 'Group', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('URI', self::USERS_AUTH); - break; - - // All Users - case self::USERS_ALL: - $grantee->addAttribute('xsi:type', 'Group', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('URI', self::USERS_ALL); - break; - - // The Logging User - case self::USERS_LOGGING: - $grantee->addAttribute('xsi:type', 'Group', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('URI', self::USERS_LOGGING); - break; - - // Email Address or Canonical Id - default: - if (strpos($user['id'], '@')) - { - $grantee->addAttribute('xsi:type', 'AmazonCustomerByEmail', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('EmailAddress', $user['id']); - } - else - { - // Assume Canonical Id - $grantee->addAttribute('xsi:type', 'CanonicalUser', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('ID', $user['id']); - } - break; - } - - $grant->addChild('Permission', $user['permission']); - } - - return $xml->asXML(); - } - - - /*%******************************************************************************************%*/ - // LOGGING METHODS - - /** - * Gets the access logs associated with the specified Amazon S3 bucket. - * - * @param string $bucket (Required) The name of the bucket to use. Pass a `null` value when using the method. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • preauth - integer|string - Optional - Specifies that a presigned URL for this request should be returned. May be passed as a number of seconds since UNIX Epoch, or any string compatible with .
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/ServerLogs.html Server Access Logging - */ - public function get_logs($bucket, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'GET'; - $opt['sub_resource'] = 'logging'; - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Enables access logging for the specified Amazon S3 bucket. - * - * @param string $bucket (Required) The name of the bucket to enable logging for. Pass a `null` value when using the method. - * @param string $target_bucket (Required) The name of the bucket to store the logs in. - * @param string $target_prefix (Required) The prefix to give to the log file names. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • users - array - Optional - An array of associative arrays specifying any user to give access to. Each associative array contains an id and permission value.
    • - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/LoggingAPI.html Server Access Logging Configuration API - */ - public function enable_logging($bucket, $target_bucket, $target_prefix, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'PUT'; - $opt['sub_resource'] = 'logging'; - $opt['headers'] = array( - 'Content-Type' => 'application/xml' - ); - - $xml = simplexml_load_string($this->base_logging_xml); - $LoggingEnabled = $xml->addChild('LoggingEnabled'); - $LoggingEnabled->addChild('TargetBucket', $target_bucket); - $LoggingEnabled->addChild('TargetPrefix', $target_prefix); - $TargetGrants = $LoggingEnabled->addChild('TargetGrants'); - - if (isset($opt['users']) && is_array($opt['users'])) - { - foreach ($opt['users'] as $user) - { - $grant = $TargetGrants->addChild('Grant'); - $grantee = $grant->addChild('Grantee'); - - switch ($user['id']) - { - // Authorized Users - case self::USERS_AUTH: - $grantee->addAttribute('xsi:type', 'Group', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('URI', self::USERS_AUTH); - break; - - // All Users - case self::USERS_ALL: - $grantee->addAttribute('xsi:type', 'Group', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('URI', self::USERS_ALL); - break; - - // The Logging User - case self::USERS_LOGGING: - $grantee->addAttribute('xsi:type', 'Group', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('URI', self::USERS_LOGGING); - break; - - // Email Address or Canonical Id - default: - if (strpos($user['id'], '@')) - { - $grantee->addAttribute('xsi:type', 'AmazonCustomerByEmail', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('EmailAddress', $user['id']); - } - else - { - // Assume Canonical Id - $grantee->addAttribute('xsi:type', 'CanonicalUser', 'http://www.w3.org/2001/XMLSchema-instance'); - $grantee->addChild('ID', $user['id']); - } - break; - } - - $grant->addChild('Permission', $user['permission']); - } - } - - $opt['body'] = $xml->asXML(); - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - /** - * Disables access logging for the specified Amazon S3 bucket. - * - * @param string $bucket (Required) The name of the bucket to use. Pass `null` if using . - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - * @link http://docs.amazonwebservices.com/AmazonS3/latest/dev/LoggingAPI.html Server Access Logging Configuration API - */ - public function disable_logging($bucket, $opt = null) - { - // Add this to our request - if (!$opt) $opt = array(); - $opt['verb'] = 'PUT'; - $opt['sub_resource'] = 'logging'; - $opt['headers'] = array( - 'Content-Type' => 'application/xml' - ); - $opt['body'] = $this->base_logging_xml; - - // Authenticate to S3 - return $this->authenticate($bucket, $opt); - } - - - /*%******************************************************************************************%*/ - // CONVENIENCE METHODS - - /** - * Gets whether or not the specified Amazon S3 bucket exists in Amazon S3. This includes buckets - * that do not belong to the caller. - * - * @param string $bucket (Required) The name of the bucket to use. - * @return boolean A value of true if the bucket exists, or a value of false if it does not. - */ - public function if_bucket_exists($bucket) - { - if ($this->use_batch_flow) - { - throw new S3_Exception(__FUNCTION__ . '() cannot be batch requested'); - } - - $header = $this->get_bucket_headers($bucket); - return (bool) $header->isOK(); - } - - /** - * Gets whether or not the specified Amazon S3 object exists in the specified bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @return boolean A value of true if the object exists, or a value of false if it does not. - */ - public function if_object_exists($bucket, $filename) - { - if ($this->use_batch_flow) - { - throw new S3_Exception(__FUNCTION__ . '() cannot be batch requested'); - } - - $header = $this->get_object_headers($bucket, $filename); - - if ($header->isOK()) { return true; } - elseif ($header->status === 404) { return false; } - - // @codeCoverageIgnoreStart - return null; - // @codeCoverageIgnoreEnd - } - - /** - * Gets whether or not the specified Amazon S3 bucket has a bucket policy associated with it. - * - * @param string $bucket (Required) The name of the bucket to use. - * @return boolean A value of true if a bucket policy exists, or a value of false if one does not. - */ - public function if_bucket_policy_exists($bucket) - { - if ($this->use_batch_flow) - { - // @codeCoverageIgnoreStart - throw new S3_Exception(__FUNCTION__ . '() cannot be batch requested'); - // @codeCoverageIgnoreEnd - } - - $response = $this->get_bucket_policy($bucket); - - if ($response->isOK()) { return true; } - elseif ($response->status === 404) { return false; } - - // @codeCoverageIgnoreStart - return null; - // @codeCoverageIgnoreEnd - } - - /** - * Gets the number of Amazon S3 objects in the specified bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @return integer The number of Amazon S3 objects in the bucket. - */ - public function get_bucket_object_count($bucket) - { - if ($this->use_batch_flow) - { - // @codeCoverageIgnoreStart - throw new S3_Exception(__FUNCTION__ . '() cannot be batch requested'); - // @codeCoverageIgnoreEnd - } - - return count($this->get_object_list($bucket)); - } - - /** - * Gets the cumulative file size of the contents of the Amazon S3 bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param boolean $friendly_format (Optional) A value of true will format the return value to 2 decimal points using the largest possible unit (i.e., 3.42 GB). A value of false will format the return value as the raw number of bytes. - * @return integer|string The number of bytes as an integer, or the friendly format as a string. - */ - public function get_bucket_filesize($bucket, $friendly_format = false) - { - if ($this->use_batch_flow) - { - throw new S3_Exception(__FUNCTION__ . '() cannot be batch requested'); - } - - $filesize = 0; - $list = $this->list_objects($bucket); - - foreach ($list->body->Contents as $filename) - { - $filesize += (integer) $filename->Size; - } - - while ((string) $list->body->IsTruncated === 'true') - { - $body = (array) $list->body; - $list = $this->list_objects($bucket, array( - 'marker' => (string) end($body['Contents'])->Key - )); - - foreach ($list->body->Contents as $object) - { - $filesize += (integer) $object->Size; - } - } - - if ($friendly_format) - { - $filesize = $this->util->size_readable($filesize); - } - - return $filesize; - } - - /** - * Gets the file size of the specified Amazon S3 object. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @param boolean $friendly_format (Optional) A value of true will format the return value to 2 decimal points using the largest possible unit (i.e., 3.42 GB). A value of false will format the return value as the raw number of bytes. - * @return integer|string The number of bytes as an integer, or the friendly format as a string. - */ - public function get_object_filesize($bucket, $filename, $friendly_format = false) - { - if ($this->use_batch_flow) - { - throw new S3_Exception(__FUNCTION__ . '() cannot be batch requested'); - } - - $object = $this->get_object_headers($bucket, $filename); - $filesize = (integer) $object->header['content-length']; - - if ($friendly_format) - { - $filesize = $this->util->size_readable($filesize); - } - - return $filesize; - } - - /** - * Changes the content type for an existing Amazon S3 object. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @param string $contentType (Required) The content-type to apply to the object. - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - */ - public function change_content_type($bucket, $filename, $contentType, $opt = null) - { - if (!$opt) $opt = array(); - - // Retrieve the original metadata - $metadata = $this->get_object_metadata($bucket, $filename); - if ($metadata && $metadata['ACL']) - { - $opt['acl'] = $metadata['ACL']; - } - if ($metadata && $metadata['StorageClass']) - { - $opt['headers']['x-amz-storage-class'] = $metadata['StorageClass']; - } - - // Merge optional parameters - $opt = array_merge_recursive(array( - 'headers' => array( - 'Content-Type' => $contentType - ), - 'metadataDirective' => 'COPY' - ), $opt); - - return $this->copy_object( - array('bucket' => $bucket, 'filename' => $filename), - array('bucket' => $bucket, 'filename' => $filename), - $opt - ); - } - - /** - * Changes the storage redundancy for an existing object. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param string $filename (Required) The file name for the object. - * @param string $storage (Required) The storage setting to apply to the object. [Allowed values: AmazonS3::STORAGE_STANDARD, AmazonS3::STORAGE_REDUCED] - * @param array $opt (Optional) An associative array of parameters that can have the following keys:
    - *
  • curlopts - array - Optional - A set of values to pass directly into curl_setopt(), where the key is a pre-defined CURLOPT_* constant.
    • - *
  • returnCurlHandle - boolean - Optional - A private toggle specifying that the cURL handle be returned rather than actually completing the request. This toggle is useful for manually managed batch requests.
- * @return CFResponse A object containing a parsed HTTP response. - */ - public function change_storage_redundancy($bucket, $filename, $storage, $opt = null) - { - if (!$opt) $opt = array(); - - // Retrieve the original metadata - $metadata = $this->get_object_metadata($bucket, $filename); - if ($metadata && $metadata['ACL']) - { - $opt['acl'] = $metadata['ACL']; - } - if ($metadata && $metadata['ContentType']) - { - $opt['headers']['Content-Type'] = $metadata['ContentType']; - } - - // Merge optional parameters - $opt = array_merge(array( - 'storage' => $storage, - 'metadataDirective' => 'COPY', - ), $opt); - - return $this->copy_object( - array('bucket' => $bucket, 'filename' => $filename), - array('bucket' => $bucket, 'filename' => $filename), - $opt - ); - } - - /** - * Gets a simplified list of bucket names on an Amazon S3 account. - * - * @param string $pcre (Optional) A Perl-Compatible Regular Expression (PCRE) to filter the bucket names against. - * @return array The list of matching bucket names. If there are no results, the method will return an empty array. - * @link http://php.net/pcre Regular Expressions (Perl-Compatible) - */ - public function get_bucket_list($pcre = null) - { - if ($this->use_batch_flow) - { - throw new S3_Exception(__FUNCTION__ . '() cannot be batch requested'); - } - - // Get a list of buckets. - $list = $this->list_buckets(); - if ($list = $list->body->query('descendant-or-self::Name')) - { - $list = $list->map_string($pcre); - return $list; - } - - // @codeCoverageIgnoreStart - return array(); - // @codeCoverageIgnoreEnd - } - - /** - * Gets a simplified list of Amazon S3 object file names contained in a bucket. - * - * @param string $bucket (Required) The name of the bucket to use. - * @param array $opt (Optional) An associative array of parameters that can have the following keys: