nextcloud/lib/private/db.php

466 lines
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PHP
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2011-04-16 12:17:40 +04:00
<?php
/**
* ownCloud
*
* @author Frank Karlitschek
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* @copyright 2012 Frank Karlitschek frank@owncloud.org
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*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
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define('MDB2_SCHEMA_DUMP_STRUCTURE', '1');
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class DatabaseException extends Exception {
private $query;
//FIXME getQuery seems to be unused, maybe use parent constructor with $message, $code and $previous
public function __construct($message, $query = null){
parent::__construct($message);
$this->query = $query;
}
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public function getQuery() {
return $this->query;
}
}
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/**
* This class manages the access to the database. It basically is a wrapper for
* Doctrine with some adaptions.
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*/
class OC_DB {
/**
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* @var \OC\DB\Connection $connection
*/
static private $connection; //the prefered connection to use, only Doctrine
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static private $prefix=null;
static private $type=null;
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/**
* @brief connects to the database
* @return bool true if connection can be established or false on error
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*
* Connects to the database as specified in config.php
*/
public static function connect() {
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if(self::$connection) {
return true;
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}
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// The global data we need
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$name = OC_Config::getValue( "dbname", "owncloud" );
$host = OC_Config::getValue( "dbhost", "" );
$user = OC_Config::getValue( "dbuser", "" );
$pass = OC_Config::getValue( "dbpassword", "" );
$type = OC_Config::getValue( "dbtype", "sqlite" );
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if(strpos($host, ':')) {
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list($host, $port)=explode(':', $host, 2);
} else {
$port=false;
}
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// do nothing if the connection already has been established
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if (!self::$connection) {
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$config = new \Doctrine\DBAL\Configuration();
$eventManager = new \Doctrine\Common\EventManager();
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switch($type) {
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case 'sqlite':
case 'sqlite3':
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$datadir=OC_Config::getValue( "datadirectory", OC::$SERVERROOT.'/data' );
$connectionParams = array(
'user' => $user,
'password' => $pass,
'path' => $datadir.'/'.$name.'.db',
'driver' => 'pdo_sqlite',
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);
$connectionParams['adapter'] = '\OC\DB\AdapterSqlite';
$connectionParams['wrapperClass'] = 'OC\DB\Connection';
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break;
case 'mysql':
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$connectionParams = array(
'user' => $user,
'password' => $pass,
'host' => $host,
'port' => $port,
'dbname' => $name,
'charset' => 'UTF8',
'driver' => 'pdo_mysql',
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);
$connectionParams['adapter'] = '\OC\DB\Adapter';
$connectionParams['wrapperClass'] = 'OC\DB\Connection';
// Send "SET NAMES utf8". Only required on PHP 5.3 below 5.3.6.
// See http://stackoverflow.com/questions/4361459/php-pdo-charset-set-names#4361485
$eventManager->addEventSubscriber(new \Doctrine\DBAL\Event\Listeners\MysqlSessionInit);
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break;
case 'pgsql':
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$connectionParams = array(
'user' => $user,
'password' => $pass,
'host' => $host,
'port' => $port,
'dbname' => $name,
'driver' => 'pdo_pgsql',
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);
$connectionParams['adapter'] = '\OC\DB\AdapterPgSql';
$connectionParams['wrapperClass'] = 'OC\DB\Connection';
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break;
Merge branch 'master' of git://gitorious.org/owncloud/owncloud into oracle-support Conflicts: 3rdparty/Sabre/CardDAV/Plugin.php 3rdparty/smb4php/smb.php apps/bookmarks/ajax/addBookmark.php apps/bookmarks/ajax/editBookmark.php apps/bookmarks/appinfo/migrate.php apps/calendar/ajax/calendar/edit.form.php apps/calendar/ajax/changeview.php apps/calendar/ajax/import/import.php apps/calendar/ajax/settings/guesstimezone.php apps/calendar/ajax/settings/setfirstday.php apps/calendar/ajax/settings/settimeformat.php apps/calendar/ajax/share/changepermission.php apps/calendar/ajax/share/share.php apps/calendar/ajax/share/unshare.php apps/calendar/appinfo/app.php apps/calendar/appinfo/remote.php apps/calendar/appinfo/update.php apps/calendar/appinfo/version apps/calendar/js/calendar.js apps/calendar/l10n/da.php apps/calendar/l10n/de.php apps/calendar/l10n/fi_FI.php apps/calendar/l10n/gl.php apps/calendar/l10n/he.php apps/calendar/l10n/hr.php apps/calendar/l10n/ja_JP.php apps/calendar/l10n/lb.php apps/calendar/l10n/lt_LT.php apps/calendar/l10n/nb_NO.php apps/calendar/l10n/pl.php apps/calendar/l10n/pt_PT.php apps/calendar/l10n/ro.php apps/calendar/l10n/ru.php apps/calendar/l10n/sv.php apps/calendar/l10n/zh_CN.php apps/calendar/l10n/zh_TW.php apps/calendar/lib/app.php apps/calendar/lib/calendar.php apps/calendar/lib/object.php apps/calendar/lib/share.php apps/calendar/templates/part.choosecalendar.rowfields.php apps/calendar/templates/part.import.php apps/calendar/templates/settings.php apps/contacts/ajax/activation.php apps/contacts/ajax/addressbook/delete.php apps/contacts/ajax/contact/add.php apps/contacts/ajax/contact/addproperty.php apps/contacts/ajax/contact/delete.php apps/contacts/ajax/contact/deleteproperty.php apps/contacts/ajax/contact/saveproperty.php apps/contacts/ajax/createaddressbook.php apps/contacts/ajax/cropphoto.php apps/contacts/ajax/currentphoto.php apps/contacts/ajax/importaddressbook.php apps/contacts/ajax/oc_photo.php apps/contacts/ajax/savecrop.php apps/contacts/ajax/selectaddressbook.php apps/contacts/ajax/updateaddressbook.php apps/contacts/ajax/uploadimport.php apps/contacts/ajax/uploadphoto.php apps/contacts/appinfo/migrate.php apps/contacts/appinfo/remote.php apps/contacts/css/contacts.css apps/contacts/import.php apps/contacts/index.php apps/contacts/js/contacts.js apps/contacts/l10n/ca.php apps/contacts/l10n/cs_CZ.php apps/contacts/l10n/da.php apps/contacts/l10n/de.php apps/contacts/l10n/el.php apps/contacts/l10n/eo.php apps/contacts/l10n/es.php apps/contacts/l10n/et_EE.php apps/contacts/l10n/eu.php apps/contacts/l10n/fa.php apps/contacts/l10n/fi_FI.php apps/contacts/l10n/fr.php apps/contacts/l10n/he.php apps/contacts/l10n/hr.php apps/contacts/l10n/hu_HU.php apps/contacts/l10n/ia.php apps/contacts/l10n/it.php apps/contacts/l10n/ja_JP.php apps/contacts/l10n/ko.php apps/contacts/l10n/lb.php apps/contacts/l10n/mk.php apps/contacts/l10n/nb_NO.php apps/contacts/l10n/nl.php apps/contacts/l10n/pl.php apps/contacts/l10n/pt_BR.php apps/contacts/l10n/pt_PT.php apps/contacts/l10n/ro.php apps/contacts/l10n/ru.php apps/contacts/l10n/sk_SK.php apps/contacts/l10n/sl.php apps/contacts/l10n/sv.php apps/contacts/l10n/th_TH.php apps/contacts/l10n/tr.php apps/contacts/l10n/zh_CN.php apps/contacts/l10n/zh_TW.php apps/contacts/lib/addressbook.php apps/contacts/lib/hooks.php apps/contacts/lib/vcard.php apps/contacts/photo.php apps/contacts/templates/part.contact.php apps/contacts/templates/part.contacts.php apps/contacts/templates/part.cropphoto.php apps/contacts/templates/part.importaddressbook.php apps/contacts/templates/part.selectaddressbook.php apps/contacts/thumbnail.php apps/files/ajax/download.php apps/files/ajax/newfile.php apps/files/ajax/timezone.php apps/files/appinfo/update.php apps/files/appinfo/version apps/files/index.php apps/files/js/fileactions.js apps/files/js/filelist.js apps/files/js/files.js apps/files/l10n/ar.php apps/files/l10n/bg_BG.php apps/files/l10n/ca.php apps/files/l10n/cs_CZ.php apps/files/l10n/da.php apps/files/l10n/de.php apps/files/l10n/el.php apps/files/l10n/eo.php apps/files/l10n/es.php apps/files/l10n/et_EE.php apps/files/l10n/eu.php apps/files/l10n/fa.php apps/files/l10n/fi_FI.php apps/files/l10n/fr.php apps/files/l10n/gl.php apps/files/l10n/he.php apps/files/l10n/hr.php apps/files/l10n/hu_HU.php apps/files/l10n/ia.php apps/files/l10n/id.php apps/files/l10n/it.php apps/files/l10n/ja_JP.php apps/files/l10n/ko.php apps/files/l10n/lb.php apps/files/l10n/lt_LT.php apps/files/l10n/mk.php apps/files/l10n/ms_MY.php apps/files/l10n/nb_NO.php apps/files/l10n/nl.php apps/files/l10n/nn_NO.php apps/files/l10n/pl.php apps/files/l10n/pt_BR.php apps/files/l10n/pt_PT.php apps/files/l10n/ro.php apps/files/l10n/ru.php apps/files/l10n/sk_SK.php apps/files/l10n/sl.php apps/files/l10n/sr.php apps/files/l10n/sr@latin.php apps/files/l10n/sv.php apps/files/l10n/th_TH.php apps/files/l10n/tr.php apps/files/l10n/uk.php apps/files/l10n/zh_CN.php apps/files/l10n/zh_TW.php apps/files_archive/js/archive.js apps/files_encryption/lib/cryptstream.php apps/files_encryption/lib/proxy.php apps/files_encryption/tests/proxy.php apps/files_external/appinfo/app.php apps/files_external/lib/smb.php apps/files_external/lib/streamwrapper.php apps/files_external/tests/config.php apps/files_external/tests/smb.php apps/files_sharing/ajax/email.php apps/files_sharing/ajax/getitem.php apps/files_sharing/ajax/setpermissions.php apps/files_sharing/ajax/share.php apps/files_sharing/ajax/toggleresharing.php apps/files_sharing/ajax/unshare.php apps/files_sharing/ajax/userautocomplete.php apps/files_sharing/js/settings.js apps/files_sharing/js/share.js apps/files_sharing/lib_share.php apps/files_sharing/settings.php apps/files_sharing/sharedstorage.php apps/files_sharing/templates/settings.php apps/files_versions/ajax/rollbackVersion.php apps/files_versions/versions.php apps/gallery/ajax/thumbnail.php apps/gallery/appinfo/app.php apps/gallery/appinfo/update.php apps/gallery/appinfo/version apps/gallery/css/styles.css apps/gallery/index.php apps/gallery/js/pictures.js apps/gallery/l10n/ca.php apps/gallery/l10n/cs_CZ.php apps/gallery/l10n/de.php apps/gallery/l10n/el.php apps/gallery/l10n/es.php apps/gallery/l10n/fi_FI.php apps/gallery/l10n/fr.php apps/gallery/l10n/it.php apps/gallery/l10n/pl.php apps/gallery/l10n/pt_PT.php apps/gallery/l10n/ru.php apps/gallery/l10n/sl.php apps/gallery/l10n/sv.php apps/gallery/l10n/th_TH.php apps/gallery/l10n/tr.php apps/gallery/l10n/zh_CN.php apps/gallery/lib/album.php apps/gallery/lib/hooks_handlers.php apps/gallery/lib/managers.php apps/gallery/lib/photo.php apps/gallery/lib/tiles.php apps/gallery/lib/tiles_test.php apps/gallery/templates/index.php apps/media/lib_ampache.php apps/media/lib_collection.php apps/media/lib_media.php apps/remoteStorage/lib_remoteStorage.php apps/tasks/ajax/addtaskform.php apps/tasks/ajax/edittask.php apps/user_ldap/appinfo/update.php apps/user_ldap/group_ldap.php apps/user_ldap/lib_ldap.php apps/user_ldap/settings.php apps/user_ldap/templates/settings.php apps/user_ldap/user_ldap.php apps/user_migrate/appinfo/app.php apps/user_migrate/templates/settings.php apps/user_webfinger/host-meta.php config/config.sample.php core/js/js.js core/l10n/da.php core/l10n/de.php core/l10n/fi_FI.php core/l10n/gl.php core/l10n/he.php core/l10n/hr.php core/l10n/id.php core/l10n/ja_JP.php core/l10n/lb.php core/l10n/lt_LT.php core/l10n/nb_NO.php core/l10n/pl.php core/l10n/pt_PT.php core/l10n/ro.php core/l10n/ru.php core/l10n/sv.php core/lostpassword/index.php core/templates/layout.user.php core/templates/login.php db_structure.xml index.php l10n/af/calendar.po l10n/af/contacts.po l10n/af/core.po l10n/af/files.po l10n/af/settings.po l10n/ar/calendar.po l10n/ar/contacts.po l10n/ar/core.po l10n/ar/files.po l10n/ar/media.po l10n/ar/settings.po l10n/bg_BG/calendar.po l10n/bg_BG/contacts.po l10n/bg_BG/core.po l10n/bg_BG/files.po l10n/bg_BG/media.po l10n/bg_BG/settings.po l10n/ca/calendar.po l10n/ca/contacts.po l10n/ca/core.po l10n/ca/files.po l10n/ca/gallery.po l10n/ca/settings.po l10n/cs_CZ/calendar.po l10n/cs_CZ/contacts.po l10n/cs_CZ/core.po l10n/cs_CZ/files.po l10n/cs_CZ/gallery.po l10n/cs_CZ/settings.po l10n/da/calendar.po l10n/da/contacts.po l10n/da/core.po l10n/da/files.po l10n/da/settings.po l10n/de/calendar.po l10n/de/contacts.po l10n/de/core.po l10n/de/files.po l10n/de/gallery.po l10n/de/settings.po l10n/el/calendar.po l10n/el/contacts.po l10n/el/core.po l10n/el/files.po l10n/el/gallery.po l10n/el/settings.po l10n/eo/calendar.po l10n/eo/contacts.po l10n/eo/core.po l10n/eo/files.po l10n/eo/media.po l10n/eo/settings.po l10n/es/calendar.po l10n/es/contacts.po l10n/es/core.po l10n/es/files.po l10n/es/gallery.po l10n/es/settings.po l10n/et_EE/calendar.po l10n/et_EE/contacts.po l10n/et_EE/core.po l10n/et_EE/files.po l10n/et_EE/settings.po l10n/eu/calendar.po l10n/eu/contacts.po l10n/eu/core.po l10n/eu/files.po l10n/eu/settings.po l10n/fa/calendar.po l10n/fa/contacts.po l10n/fa/core.po l10n/fa/files.po l10n/fa/settings.po l10n/fi_FI/calendar.po l10n/fi_FI/contacts.po l10n/fi_FI/core.po l10n/fi_FI/files.po l10n/fi_FI/gallery.po l10n/fi_FI/settings.po l10n/fr/calendar.po l10n/fr/contacts.po l10n/fr/core.po l10n/fr/files.po l10n/fr/gallery.po l10n/fr/media.po l10n/fr/settings.po l10n/gl/calendar.po l10n/gl/contacts.po l10n/gl/core.po l10n/gl/files.po l10n/gl/settings.po l10n/he/calendar.po l10n/he/contacts.po l10n/he/core.po l10n/he/files.po l10n/he/settings.po l10n/hr/calendar.po l10n/hr/contacts.po l10n/hr/core.po l10n/hr/files.po l10n/hr/settings.po l10n/hu_HU/calendar.po l10n/hu_HU/contacts.po l10n/hu_HU/core.po l10n/hu_HU/files.po l10n/hu_HU/settings.po l10n/hy/calendar.po l10n/hy/contacts.po l10n/hy/core.po l10n/hy/files.po l10n/hy/settings.po l10n/ia/calendar.po l10n/ia/contacts.po l10n/ia/core.po l10n/ia/files.po l10n/ia/settings.po l10n/id/calendar.po l10n/id/contacts.po l10n/id/core.po l10n/id/files.po l10n/id/settings.po l10n/it/calendar.po l10n/it/contacts.po l10n/it/core.po l10n/it/files.po l10n/it/gallery.po l10n/it/settings.po l10n/ja_JP/calendar.po l10n/ja_JP/contacts.po l10n/ja_JP/core.po l10n/ja_JP/files.po l10n/ja_JP/settings.po l10n/ko/calendar.po l10n/ko/contacts.po l10n/ko/core.po l10n/ko/files.po l10n/ko/settings.po l10n/lb/calendar.po l10n/lb/contacts.po l10n/lb/core.po l10n/lb/files.po l10n/lb/settings.po l10n/lt_LT/calendar.po l10n/lt_LT/contacts.po l10n/lt_LT/core.po l10n/lt_LT/files.po l10n/lt_LT/settings.po l10n/mk/calendar.po l10n/mk/contacts.po l10n/mk/core.po l10n/mk/files.po l10n/mk/settings.po l10n/ms_MY/calendar.po l10n/ms_MY/contacts.po l10n/ms_MY/core.po l10n/ms_MY/files.po l10n/ms_MY/settings.po l10n/nb_NO/calendar.po l10n/nb_NO/contacts.po l10n/nb_NO/core.po l10n/nb_NO/files.po l10n/nb_NO/settings.po l10n/nl/calendar.po l10n/nl/contacts.po l10n/nl/core.po l10n/nl/files.po l10n/nl/settings.po l10n/nn_NO/calendar.po l10n/nn_NO/contacts.po l10n/nn_NO/core.po l10n/nn_NO/files.po l10n/nn_NO/settings.po l10n/pl/calendar.po l10n/pl/contacts.po l10n/pl/core.po l10n/pl/files.po l10n/pl/gallery.po l10n/pl/settings.po l10n/pt_BR/calendar.po l10n/pt_BR/contacts.po l10n/pt_BR/core.po l10n/pt_BR/files.po l10n/pt_BR/settings.po l10n/pt_PT/calendar.po l10n/pt_PT/contacts.po l10n/pt_PT/core.po l10n/pt_PT/files.po l10n/pt_PT/gallery.po l10n/pt_PT/settings.po l10n/ro/calendar.po l10n/ro/contacts.po l10n/ro/core.po l10n/ro/files.po l10n/ro/settings.po l10n/ru/calendar.po l10n/ru/contacts.po l10n/ru/core.po l10n/ru/files.po l10n/ru/gallery.po l10n/ru/settings.po l10n/sk_SK/calendar.po l10n/sk_SK/contacts.po l10n/sk_SK/core.po l10n/sk_SK/files.po l10n/sk_SK/settings.po l10n/sl/calendar.po l10n/sl/contacts.po l10n/sl/core.po l10n/sl/files.po l10n/sl/gallery.po l10n/sl/settings.po l10n/sr/calendar.po l10n/sr/contacts.po l10n/sr/core.po l10n/sr/files.po l10n/sr/settings.po l10n/sr@latin/calendar.po l10n/sr@latin/contacts.po l10n/sr@latin/core.po l10n/sr@latin/files.po l10n/sr@latin/settings.po l10n/sv/calendar.po l10n/sv/contacts.po l10n/sv/core.po l10n/sv/files.po l10n/sv/gallery.po l10n/sv/media.po l10n/sv/settings.po l10n/templates/bookmarks.pot l10n/templates/calendar.pot l10n/templates/contacts.pot l10n/templates/core.pot l10n/templates/files.pot l10n/templates/gallery.pot l10n/templates/media.pot l10n/templates/settings.pot l10n/th_TH/calendar.po l10n/th_TH/contacts.po l10n/th_TH/core.po l10n/th_TH/files.po l10n/th_TH/gallery.po l10n/th_TH/settings.po l10n/tr/calendar.po l10n/tr/contacts.po l10n/tr/core.po l10n/tr/files.po l10n/tr/gallery.po l10n/tr/settings.po l10n/uk/calendar.po l10n/uk/contacts.po l10n/uk/core.po l10n/uk/files.po l10n/uk/media.po l10n/uk/settings.po l10n/zh_CN/calendar.po l10n/zh_CN/contacts.po l10n/zh_CN/core.po l10n/zh_CN/files.po l10n/zh_CN/gallery.po l10n/zh_CN/settings.po l10n/zh_TW/calendar.po l10n/zh_TW/contacts.po l10n/zh_TW/core.po l10n/zh_TW/files.po l10n/zh_TW/settings.po lib/app.php lib/base.php lib/connector/sabre/file.php lib/connector/sabre/locks.php lib/connector/sabre/node.php lib/db.php lib/filecache.php lib/fileproxy/quota.php lib/files.php lib/filestorage/local.php lib/filesystemview.php lib/group/database.php lib/helper.php lib/installer.php lib/json.php lib/l10n.php lib/migrate.php lib/mimetypes.fixlist.php lib/ocs.php lib/preferences.php lib/public/json.php lib/public/util.php lib/template.php lib/user.php lib/user/database.php lib/util.php lib/vcategories.php ocs/providers.php settings/admin.php settings/ajax/lostpassword.php settings/ajax/removeuser.php settings/ajax/setbackgroundjobsmode.php settings/ajax/setlanguage.php settings/ajax/setquota.php settings/ajax/togglegroups.php settings/apps.php settings/css/settings.css settings/js/apps.js settings/js/users.js settings/l10n/bg_BG.php settings/l10n/ca.php settings/l10n/cs_CZ.php settings/l10n/da.php settings/l10n/de.php settings/l10n/el.php settings/l10n/eo.php settings/l10n/es.php settings/l10n/et_EE.php settings/l10n/eu.php settings/l10n/fa.php settings/l10n/fi_FI.php settings/l10n/fr.php settings/l10n/gl.php settings/l10n/he.php settings/l10n/hr.php settings/l10n/hu_HU.php settings/l10n/it.php settings/l10n/ja_JP.php settings/l10n/ko.php settings/l10n/lt_LT.php settings/l10n/mk.php settings/l10n/ms_MY.php settings/l10n/nb_NO.php settings/l10n/nl.php settings/l10n/nn_NO.php settings/l10n/pl.php settings/l10n/pt_BR.php settings/l10n/pt_PT.php settings/l10n/ru.php settings/l10n/sk_SK.php settings/l10n/sl.php settings/l10n/sv.php settings/l10n/th_TH.php settings/l10n/tr.php settings/l10n/zh_CN.php settings/personal.php settings/templates/admin.php settings/templates/users.php
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case 'oci':
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$connectionParams = array(
'user' => $user,
'password' => $pass,
'host' => $host,
'dbname' => $name,
'charset' => 'AL32UTF8',
'driver' => 'oci8',
Merge branch 'master' of git://gitorious.org/owncloud/owncloud into oracle-support Conflicts: 3rdparty/Sabre/CardDAV/Plugin.php 3rdparty/smb4php/smb.php apps/bookmarks/ajax/addBookmark.php apps/bookmarks/ajax/editBookmark.php apps/bookmarks/appinfo/migrate.php apps/calendar/ajax/calendar/edit.form.php apps/calendar/ajax/changeview.php apps/calendar/ajax/import/import.php apps/calendar/ajax/settings/guesstimezone.php apps/calendar/ajax/settings/setfirstday.php apps/calendar/ajax/settings/settimeformat.php apps/calendar/ajax/share/changepermission.php apps/calendar/ajax/share/share.php apps/calendar/ajax/share/unshare.php apps/calendar/appinfo/app.php apps/calendar/appinfo/remote.php apps/calendar/appinfo/update.php apps/calendar/appinfo/version apps/calendar/js/calendar.js apps/calendar/l10n/da.php apps/calendar/l10n/de.php apps/calendar/l10n/fi_FI.php apps/calendar/l10n/gl.php apps/calendar/l10n/he.php apps/calendar/l10n/hr.php apps/calendar/l10n/ja_JP.php apps/calendar/l10n/lb.php apps/calendar/l10n/lt_LT.php apps/calendar/l10n/nb_NO.php apps/calendar/l10n/pl.php apps/calendar/l10n/pt_PT.php apps/calendar/l10n/ro.php apps/calendar/l10n/ru.php apps/calendar/l10n/sv.php apps/calendar/l10n/zh_CN.php apps/calendar/l10n/zh_TW.php apps/calendar/lib/app.php apps/calendar/lib/calendar.php apps/calendar/lib/object.php apps/calendar/lib/share.php apps/calendar/templates/part.choosecalendar.rowfields.php apps/calendar/templates/part.import.php apps/calendar/templates/settings.php apps/contacts/ajax/activation.php apps/contacts/ajax/addressbook/delete.php apps/contacts/ajax/contact/add.php apps/contacts/ajax/contact/addproperty.php apps/contacts/ajax/contact/delete.php apps/contacts/ajax/contact/deleteproperty.php apps/contacts/ajax/contact/saveproperty.php apps/contacts/ajax/createaddressbook.php apps/contacts/ajax/cropphoto.php apps/contacts/ajax/currentphoto.php apps/contacts/ajax/importaddressbook.php apps/contacts/ajax/oc_photo.php apps/contacts/ajax/savecrop.php apps/contacts/ajax/selectaddressbook.php apps/contacts/ajax/updateaddressbook.php apps/contacts/ajax/uploadimport.php apps/contacts/ajax/uploadphoto.php apps/contacts/appinfo/migrate.php apps/contacts/appinfo/remote.php apps/contacts/css/contacts.css apps/contacts/import.php apps/contacts/index.php apps/contacts/js/contacts.js apps/contacts/l10n/ca.php apps/contacts/l10n/cs_CZ.php apps/contacts/l10n/da.php apps/contacts/l10n/de.php apps/contacts/l10n/el.php apps/contacts/l10n/eo.php apps/contacts/l10n/es.php apps/contacts/l10n/et_EE.php apps/contacts/l10n/eu.php apps/contacts/l10n/fa.php apps/contacts/l10n/fi_FI.php apps/contacts/l10n/fr.php apps/contacts/l10n/he.php apps/contacts/l10n/hr.php apps/contacts/l10n/hu_HU.php apps/contacts/l10n/ia.php apps/contacts/l10n/it.php apps/contacts/l10n/ja_JP.php apps/contacts/l10n/ko.php apps/contacts/l10n/lb.php apps/contacts/l10n/mk.php apps/contacts/l10n/nb_NO.php apps/contacts/l10n/nl.php apps/contacts/l10n/pl.php apps/contacts/l10n/pt_BR.php apps/contacts/l10n/pt_PT.php apps/contacts/l10n/ro.php apps/contacts/l10n/ru.php apps/contacts/l10n/sk_SK.php apps/contacts/l10n/sl.php apps/contacts/l10n/sv.php apps/contacts/l10n/th_TH.php apps/contacts/l10n/tr.php apps/contacts/l10n/zh_CN.php apps/contacts/l10n/zh_TW.php apps/contacts/lib/addressbook.php apps/contacts/lib/hooks.php apps/contacts/lib/vcard.php apps/contacts/photo.php apps/contacts/templates/part.contact.php apps/contacts/templates/part.contacts.php apps/contacts/templates/part.cropphoto.php apps/contacts/templates/part.importaddressbook.php apps/contacts/templates/part.selectaddressbook.php apps/contacts/thumbnail.php apps/files/ajax/download.php apps/files/ajax/newfile.php apps/files/ajax/timezone.php apps/files/appinfo/update.php apps/files/appinfo/version apps/files/index.php apps/files/js/fileactions.js apps/files/js/filelist.js apps/files/js/files.js apps/files/l10n/ar.php apps/files/l10n/bg_BG.php apps/files/l10n/ca.php apps/files/l10n/cs_CZ.php apps/files/l10n/da.php apps/files/l10n/de.php apps/files/l10n/el.php apps/files/l10n/eo.php apps/files/l10n/es.php apps/files/l10n/et_EE.php apps/files/l10n/eu.php apps/files/l10n/fa.php apps/files/l10n/fi_FI.php apps/files/l10n/fr.php apps/files/l10n/gl.php apps/files/l10n/he.php apps/files/l10n/hr.php apps/files/l10n/hu_HU.php apps/files/l10n/ia.php apps/files/l10n/id.php apps/files/l10n/it.php apps/files/l10n/ja_JP.php apps/files/l10n/ko.php apps/files/l10n/lb.php apps/files/l10n/lt_LT.php apps/files/l10n/mk.php apps/files/l10n/ms_MY.php apps/files/l10n/nb_NO.php apps/files/l10n/nl.php apps/files/l10n/nn_NO.php apps/files/l10n/pl.php apps/files/l10n/pt_BR.php apps/files/l10n/pt_PT.php apps/files/l10n/ro.php apps/files/l10n/ru.php apps/files/l10n/sk_SK.php apps/files/l10n/sl.php apps/files/l10n/sr.php apps/files/l10n/sr@latin.php apps/files/l10n/sv.php apps/files/l10n/th_TH.php apps/files/l10n/tr.php apps/files/l10n/uk.php apps/files/l10n/zh_CN.php apps/files/l10n/zh_TW.php apps/files_archive/js/archive.js apps/files_encryption/lib/cryptstream.php apps/files_encryption/lib/proxy.php apps/files_encryption/tests/proxy.php apps/files_external/appinfo/app.php apps/files_external/lib/smb.php apps/files_external/lib/streamwrapper.php apps/files_external/tests/config.php apps/files_external/tests/smb.php apps/files_sharing/ajax/email.php apps/files_sharing/ajax/getitem.php apps/files_sharing/ajax/setpermissions.php apps/files_sharing/ajax/share.php apps/files_sharing/ajax/toggleresharing.php apps/files_sharing/ajax/unshare.php apps/files_sharing/ajax/userautocomplete.php apps/files_sharing/js/settings.js apps/files_sharing/js/share.js apps/files_sharing/lib_share.php apps/files_sharing/settings.php apps/files_sharing/sharedstorage.php apps/files_sharing/templates/settings.php apps/files_versions/ajax/rollbackVersion.php apps/files_versions/versions.php apps/gallery/ajax/thumbnail.php apps/gallery/appinfo/app.php apps/gallery/appinfo/update.php apps/gallery/appinfo/version apps/gallery/css/styles.css apps/gallery/index.php apps/gallery/js/pictures.js apps/gallery/l10n/ca.php apps/gallery/l10n/cs_CZ.php apps/gallery/l10n/de.php apps/gallery/l10n/el.php apps/gallery/l10n/es.php apps/gallery/l10n/fi_FI.php apps/gallery/l10n/fr.php apps/gallery/l10n/it.php apps/gallery/l10n/pl.php apps/gallery/l10n/pt_PT.php apps/gallery/l10n/ru.php apps/gallery/l10n/sl.php apps/gallery/l10n/sv.php apps/gallery/l10n/th_TH.php apps/gallery/l10n/tr.php apps/gallery/l10n/zh_CN.php apps/gallery/lib/album.php apps/gallery/lib/hooks_handlers.php apps/gallery/lib/managers.php apps/gallery/lib/photo.php apps/gallery/lib/tiles.php apps/gallery/lib/tiles_test.php apps/gallery/templates/index.php apps/media/lib_ampache.php apps/media/lib_collection.php apps/media/lib_media.php apps/remoteStorage/lib_remoteStorage.php apps/tasks/ajax/addtaskform.php apps/tasks/ajax/edittask.php apps/user_ldap/appinfo/update.php apps/user_ldap/group_ldap.php apps/user_ldap/lib_ldap.php apps/user_ldap/settings.php apps/user_ldap/templates/settings.php apps/user_ldap/user_ldap.php apps/user_migrate/appinfo/app.php apps/user_migrate/templates/settings.php apps/user_webfinger/host-meta.php config/config.sample.php core/js/js.js core/l10n/da.php core/l10n/de.php core/l10n/fi_FI.php core/l10n/gl.php core/l10n/he.php core/l10n/hr.php core/l10n/id.php core/l10n/ja_JP.php core/l10n/lb.php core/l10n/lt_LT.php core/l10n/nb_NO.php core/l10n/pl.php core/l10n/pt_PT.php core/l10n/ro.php core/l10n/ru.php core/l10n/sv.php core/lostpassword/index.php core/templates/layout.user.php core/templates/login.php db_structure.xml index.php l10n/af/calendar.po l10n/af/contacts.po l10n/af/core.po l10n/af/files.po l10n/af/settings.po l10n/ar/calendar.po l10n/ar/contacts.po l10n/ar/core.po l10n/ar/files.po l10n/ar/media.po l10n/ar/settings.po l10n/bg_BG/calendar.po l10n/bg_BG/contacts.po l10n/bg_BG/core.po l10n/bg_BG/files.po l10n/bg_BG/media.po l10n/bg_BG/settings.po l10n/ca/calendar.po l10n/ca/contacts.po l10n/ca/core.po l10n/ca/files.po l10n/ca/gallery.po l10n/ca/settings.po l10n/cs_CZ/calendar.po l10n/cs_CZ/contacts.po l10n/cs_CZ/core.po l10n/cs_CZ/files.po l10n/cs_CZ/gallery.po l10n/cs_CZ/settings.po l10n/da/calendar.po l10n/da/contacts.po l10n/da/core.po l10n/da/files.po l10n/da/settings.po l10n/de/calendar.po l10n/de/contacts.po l10n/de/core.po l10n/de/files.po l10n/de/gallery.po l10n/de/settings.po l10n/el/calendar.po l10n/el/contacts.po l10n/el/core.po l10n/el/files.po l10n/el/gallery.po l10n/el/settings.po l10n/eo/calendar.po l10n/eo/contacts.po l10n/eo/core.po l10n/eo/files.po l10n/eo/media.po l10n/eo/settings.po l10n/es/calendar.po l10n/es/contacts.po l10n/es/core.po l10n/es/files.po l10n/es/gallery.po l10n/es/settings.po l10n/et_EE/calendar.po l10n/et_EE/contacts.po l10n/et_EE/core.po l10n/et_EE/files.po l10n/et_EE/settings.po l10n/eu/calendar.po l10n/eu/contacts.po l10n/eu/core.po l10n/eu/files.po l10n/eu/settings.po l10n/fa/calendar.po l10n/fa/contacts.po l10n/fa/core.po l10n/fa/files.po l10n/fa/settings.po l10n/fi_FI/calendar.po l10n/fi_FI/contacts.po l10n/fi_FI/core.po l10n/fi_FI/files.po l10n/fi_FI/gallery.po l10n/fi_FI/settings.po l10n/fr/calendar.po l10n/fr/contacts.po l10n/fr/core.po l10n/fr/files.po l10n/fr/gallery.po l10n/fr/media.po l10n/fr/settings.po l10n/gl/calendar.po l10n/gl/contacts.po l10n/gl/core.po l10n/gl/files.po l10n/gl/settings.po l10n/he/calendar.po l10n/he/contacts.po l10n/he/core.po l10n/he/files.po l10n/he/settings.po l10n/hr/calendar.po l10n/hr/contacts.po l10n/hr/core.po l10n/hr/files.po l10n/hr/settings.po l10n/hu_HU/calendar.po l10n/hu_HU/contacts.po l10n/hu_HU/core.po l10n/hu_HU/files.po l10n/hu_HU/settings.po l10n/hy/calendar.po l10n/hy/contacts.po l10n/hy/core.po l10n/hy/files.po l10n/hy/settings.po l10n/ia/calendar.po l10n/ia/contacts.po l10n/ia/core.po l10n/ia/files.po l10n/ia/settings.po l10n/id/calendar.po l10n/id/contacts.po l10n/id/core.po l10n/id/files.po l10n/id/settings.po l10n/it/calendar.po l10n/it/contacts.po l10n/it/core.po l10n/it/files.po l10n/it/gallery.po l10n/it/settings.po l10n/ja_JP/calendar.po l10n/ja_JP/contacts.po l10n/ja_JP/core.po l10n/ja_JP/files.po l10n/ja_JP/settings.po l10n/ko/calendar.po l10n/ko/contacts.po l10n/ko/core.po l10n/ko/files.po l10n/ko/settings.po l10n/lb/calendar.po l10n/lb/contacts.po l10n/lb/core.po l10n/lb/files.po l10n/lb/settings.po l10n/lt_LT/calendar.po l10n/lt_LT/contacts.po l10n/lt_LT/core.po l10n/lt_LT/files.po l10n/lt_LT/settings.po l10n/mk/calendar.po l10n/mk/contacts.po l10n/mk/core.po l10n/mk/files.po l10n/mk/settings.po l10n/ms_MY/calendar.po l10n/ms_MY/contacts.po l10n/ms_MY/core.po l10n/ms_MY/files.po l10n/ms_MY/settings.po l10n/nb_NO/calendar.po l10n/nb_NO/contacts.po l10n/nb_NO/core.po l10n/nb_NO/files.po l10n/nb_NO/settings.po l10n/nl/calendar.po l10n/nl/contacts.po l10n/nl/core.po l10n/nl/files.po l10n/nl/settings.po l10n/nn_NO/calendar.po l10n/nn_NO/contacts.po l10n/nn_NO/core.po l10n/nn_NO/files.po l10n/nn_NO/settings.po l10n/pl/calendar.po l10n/pl/contacts.po l10n/pl/core.po l10n/pl/files.po l10n/pl/gallery.po l10n/pl/settings.po l10n/pt_BR/calendar.po l10n/pt_BR/contacts.po l10n/pt_BR/core.po l10n/pt_BR/files.po l10n/pt_BR/settings.po l10n/pt_PT/calendar.po l10n/pt_PT/contacts.po l10n/pt_PT/core.po l10n/pt_PT/files.po l10n/pt_PT/gallery.po l10n/pt_PT/settings.po l10n/ro/calendar.po l10n/ro/contacts.po l10n/ro/core.po l10n/ro/files.po l10n/ro/settings.po l10n/ru/calendar.po l10n/ru/contacts.po l10n/ru/core.po l10n/ru/files.po l10n/ru/gallery.po l10n/ru/settings.po l10n/sk_SK/calendar.po l10n/sk_SK/contacts.po l10n/sk_SK/core.po l10n/sk_SK/files.po l10n/sk_SK/settings.po l10n/sl/calendar.po l10n/sl/contacts.po l10n/sl/core.po l10n/sl/files.po l10n/sl/gallery.po l10n/sl/settings.po l10n/sr/calendar.po l10n/sr/contacts.po l10n/sr/core.po l10n/sr/files.po l10n/sr/settings.po l10n/sr@latin/calendar.po l10n/sr@latin/contacts.po l10n/sr@latin/core.po l10n/sr@latin/files.po l10n/sr@latin/settings.po l10n/sv/calendar.po l10n/sv/contacts.po l10n/sv/core.po l10n/sv/files.po l10n/sv/gallery.po l10n/sv/media.po l10n/sv/settings.po l10n/templates/bookmarks.pot l10n/templates/calendar.pot l10n/templates/contacts.pot l10n/templates/core.pot l10n/templates/files.pot l10n/templates/gallery.pot l10n/templates/media.pot l10n/templates/settings.pot l10n/th_TH/calendar.po l10n/th_TH/contacts.po l10n/th_TH/core.po l10n/th_TH/files.po l10n/th_TH/gallery.po l10n/th_TH/settings.po l10n/tr/calendar.po l10n/tr/contacts.po l10n/tr/core.po l10n/tr/files.po l10n/tr/gallery.po l10n/tr/settings.po l10n/uk/calendar.po l10n/uk/contacts.po l10n/uk/core.po l10n/uk/files.po l10n/uk/media.po l10n/uk/settings.po l10n/zh_CN/calendar.po l10n/zh_CN/contacts.po l10n/zh_CN/core.po l10n/zh_CN/files.po l10n/zh_CN/gallery.po l10n/zh_CN/settings.po l10n/zh_TW/calendar.po l10n/zh_TW/contacts.po l10n/zh_TW/core.po l10n/zh_TW/files.po l10n/zh_TW/settings.po lib/app.php lib/base.php lib/connector/sabre/file.php lib/connector/sabre/locks.php lib/connector/sabre/node.php lib/db.php lib/filecache.php lib/fileproxy/quota.php lib/files.php lib/filestorage/local.php lib/filesystemview.php lib/group/database.php lib/helper.php lib/installer.php lib/json.php lib/l10n.php lib/migrate.php lib/mimetypes.fixlist.php lib/ocs.php lib/preferences.php lib/public/json.php lib/public/util.php lib/template.php lib/user.php lib/user/database.php lib/util.php lib/vcategories.php ocs/providers.php settings/admin.php settings/ajax/lostpassword.php settings/ajax/removeuser.php settings/ajax/setbackgroundjobsmode.php settings/ajax/setlanguage.php settings/ajax/setquota.php settings/ajax/togglegroups.php settings/apps.php settings/css/settings.css settings/js/apps.js settings/js/users.js settings/l10n/bg_BG.php settings/l10n/ca.php settings/l10n/cs_CZ.php settings/l10n/da.php settings/l10n/de.php settings/l10n/el.php settings/l10n/eo.php settings/l10n/es.php settings/l10n/et_EE.php settings/l10n/eu.php settings/l10n/fa.php settings/l10n/fi_FI.php settings/l10n/fr.php settings/l10n/gl.php settings/l10n/he.php settings/l10n/hr.php settings/l10n/hu_HU.php settings/l10n/it.php settings/l10n/ja_JP.php settings/l10n/ko.php settings/l10n/lt_LT.php settings/l10n/mk.php settings/l10n/ms_MY.php settings/l10n/nb_NO.php settings/l10n/nl.php settings/l10n/nn_NO.php settings/l10n/pl.php settings/l10n/pt_BR.php settings/l10n/pt_PT.php settings/l10n/ru.php settings/l10n/sk_SK.php settings/l10n/sl.php settings/l10n/sv.php settings/l10n/th_TH.php settings/l10n/tr.php settings/l10n/zh_CN.php settings/personal.php settings/templates/admin.php settings/templates/users.php
2012-08-25 02:05:07 +04:00
);
if (!empty($port)) {
$connectionParams['port'] = $port;
}
$connectionParams['adapter'] = '\OC\DB\AdapterOCI8';
$connectionParams['wrapperClass'] = 'OC\DB\OracleConnection';
$eventManager->addEventSubscriber(new \Doctrine\DBAL\Event\Listeners\OracleSessionInit);
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break;
case 'mssql':
$connectionParams = array(
'user' => $user,
'password' => $pass,
'host' => $host,
'port' => $port,
'dbname' => $name,
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'charset' => 'UTF8',
'driver' => 'pdo_sqlsrv',
);
$connectionParams['adapter'] = '\OC\DB\AdapterSQLSrv';
$connectionParams['wrapperClass'] = 'OC\DB\Connection';
break;
default:
return false;
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}
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$connectionParams['tablePrefix'] = OC_Config::getValue('dbtableprefix', 'oc_' );
try {
self::$connection = \Doctrine\DBAL\DriverManager::getConnection($connectionParams, $config, $eventManager);
if ($type === 'sqlite' || $type === 'sqlite3') {
// Sqlite doesn't handle query caching and schema changes
// TODO: find a better way to handle this
self::$connection->disableQueryStatementCaching();
}
} catch(\Doctrine\DBAL\DBALException $e) {
OC_Log::write('core', $e->getMessage(), OC_Log::FATAL);
OC_User::setUserId(null);
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// send http status 503
header('HTTP/1.1 503 Service Temporarily Unavailable');
header('Status: 503 Service Temporarily Unavailable');
OC_Template::printErrorPage('Failed to connect to database');
die();
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}
}
return true;
}
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/**
* @return \OC\DB\Connection
*/
static public function getConnection() {
self::connect();
return self::$connection;
}
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/**
* get MDB2 schema manager
*
* @return \OC\DB\MDB2SchemaManager
*/
private static function getMDB2SchemaManager()
{
return new \OC\DB\MDB2SchemaManager(self::getConnection());
}
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/**
* @brief Prepare a SQL query
* @param string $query Query string
* @param int $limit
* @param int $offset
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* @param bool $isManipulation
* @throws DatabaseException
* @return \Doctrine\DBAL\Statement prepared SQL query
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*
* SQL query via Doctrine prepare(), needs to be execute()'d!
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*/
static public function prepare( $query , $limit = null, $offset = null, $isManipulation = null) {
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self::connect();
if ($isManipulation === null) {
//try to guess, so we return the number of rows on manipulations
$isManipulation = self::isManipulation($query);
}
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// return the result
try {
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$result = self::$connection->prepare($query, $limit, $offset);
} catch (\Doctrine\DBAL\DBALException $e) {
throw new \DatabaseException($e->getMessage(), $query);
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}
// differentiate between query and manipulation
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$result = new OC_DB_StatementWrapper($result, $isManipulation);
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return $result;
}
/**
* tries to guess the type of statement based on the first 10 characters
* the current check allows some whitespace but does not work with IF EXISTS or other more complex statements
*
* @param string $sql
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* @return bool
*/
static public function isManipulation( $sql ) {
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$selectOccurrence = stripos($sql, 'SELECT');
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if ($selectOccurrence !== false && $selectOccurrence < 10) {
return false;
}
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$insertOccurrence = stripos($sql, 'INSERT');
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if ($insertOccurrence !== false && $insertOccurrence < 10) {
return true;
}
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$updateOccurrence = stripos($sql, 'UPDATE');
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if ($updateOccurrence !== false && $updateOccurrence < 10) {
return true;
}
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$deleteOccurrence = stripos($sql, 'DELETE');
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if ($deleteOccurrence !== false && $deleteOccurrence < 10) {
return true;
}
return false;
}
/**
* @brief execute a prepared statement, on error write log and throw exception
* @param mixed $stmt OC_DB_StatementWrapper,
* an array with 'sql' and optionally 'limit' and 'offset' keys
* .. or a simple sql query string
* @param array $parameters
* @return result
* @throws DatabaseException
*/
static public function executeAudited( $stmt, array $parameters = null) {
if (is_string($stmt)) {
// convert to an array with 'sql'
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if (stripos($stmt, 'LIMIT') !== false) { //OFFSET requires LIMIT, so we only need to check for LIMIT
// TODO try to convert LIMIT OFFSET notation to parameters, see fixLimitClauseForMSSQL
$message = 'LIMIT and OFFSET are forbidden for portability reasons,'
. ' pass an array with \'limit\' and \'offset\' instead';
throw new DatabaseException($message);
}
$stmt = array('sql' => $stmt, 'limit' => null, 'offset' => null);
}
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if (is_array($stmt)) {
// convert to prepared statement
if ( ! array_key_exists('sql', $stmt) ) {
$message = 'statement array must at least contain key \'sql\'';
throw new DatabaseException($message);
}
if ( ! array_key_exists('limit', $stmt) ) {
$stmt['limit'] = null;
}
if ( ! array_key_exists('limit', $stmt) ) {
$stmt['offset'] = null;
}
$stmt = self::prepare($stmt['sql'], $stmt['limit'], $stmt['offset']);
}
self::raiseExceptionOnError($stmt, 'Could not prepare statement');
if ($stmt instanceof OC_DB_StatementWrapper) {
$result = $stmt->execute($parameters);
self::raiseExceptionOnError($result, 'Could not execute statement');
} else {
if (is_object($stmt)) {
$message = 'Expected a prepared statement or array got ' . get_class($stmt);
} else {
$message = 'Expected a prepared statement or array got ' . gettype($stmt);
}
throw new DatabaseException($message);
}
return $result;
}
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/**
* @brief gets last value of autoincrement
* @param string $table The optional table name (will replace *PREFIX*) and add sequence suffix
* @return int id
* @throws DatabaseException
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*
* \Doctrine\DBAL\Connection lastInsertId
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*
* Call this method right after the insert command or other functions may
* cause trouble!
*/
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public static function insertid($table=null) {
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self::connect();
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return self::$connection->lastInsertId($table);
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}
/**
* @brief Insert a row if a matching row doesn't exists.
* @param string $table. The table to insert into in the form '*PREFIX*tableName'
* @param array $input. An array of fieldname/value pairs
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* @return int number of updated rows
*/
public static function insertIfNotExist($table, $input) {
self::connect();
return self::$connection->insertIfNotExist($table, $input);
}
/**
* Start a transaction
*/
public static function beginTransaction() {
self::connect();
self::$connection->beginTransaction();
}
/**
* Commit the database changes done during a transaction that is in progress
*/
public static function commit() {
self::connect();
self::$connection->commit();
}
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/**
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* @brief saves database schema to xml file
* @param string $file name of file
* @param int $mode
* @return bool
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*
* TODO: write more documentation
*/
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public static function getDbStructure( $file, $mode = 0) {
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$schemaManager = self::getMDB2SchemaManager();
return $schemaManager->getDbStructure($file);
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}
/**
* @brief Creates tables from XML file
* @param string $file file to read structure from
* @return bool
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*
* TODO: write more documentation
*/
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public static function createDbFromStructure( $file ) {
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$schemaManager = self::getMDB2SchemaManager();
$result = $schemaManager->createDbFromStructure($file);
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return $result;
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}
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/**
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* @brief update the database schema
* @param string $file file to read structure from
* @throws Exception
* @return bool
*/
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public static function updateDbFromStructure($file) {
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$schemaManager = self::getMDB2SchemaManager();
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try {
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$result = $schemaManager->updateDbFromStructure($file);
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} catch (Exception $e) {
OC_Log::write('core', 'Failed to update database structure ('.$e.')', OC_Log::FATAL);
throw $e;
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}
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return $result;
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}
/**
* @brief drop a table
* @param string $tableName the table to drop
*/
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public static function dropTable($tableName) {
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$schemaManager = self::getMDB2SchemaManager();
$schemaManager->dropTable($tableName);
}
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/**
* remove all tables defined in a database structure xml file
* @param string $file the xml file describing the tables
*/
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public static function removeDBStructure($file) {
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$schemaManager = self::getMDB2SchemaManager();
$schemaManager->removeDBStructure($file);
}
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/**
* @brief replaces the ownCloud tables with a new set
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* @param $file string path to the MDB2 xml db export file
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*/
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public static function replaceDB( $file ) {
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$schemaManager = self::getMDB2SchemaManager();
$schemaManager->replaceDB($file);
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}
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/**
* check if a result is an error, works with Doctrine
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* @param mixed $result
* @return bool
*/
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public static function isError($result) {
//Doctrine returns false on error (and throws an exception)
return $result === false;
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}
/**
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* check if a result is an error and throws an exception, works with \Doctrine\DBAL\DBALException
* @param mixed $result
* @param string $message
* @return void
* @throws DatabaseException
*/
public static function raiseExceptionOnError($result, $message = null) {
if(self::isError($result)) {
if ($message === null) {
$message = self::getErrorMessage($result);
} else {
$message .= ', Root cause:' . self::getErrorMessage($result);
}
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throw new DatabaseException($message, self::getErrorCode($result));
}
}
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public static function getErrorCode($error) {
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$code = self::$connection->errorCode();
return $code;
}
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/**
* returns the error code and message as a string for logging
* works with DoctrineException
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* @param mixed $error
* @return string
*/
public static function getErrorMessage($error) {
if (self::$connection) {
return self::$connection->getError();
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}
return '';
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}
/**
* @param bool $enabled
*/
static public function enableCaching($enabled) {
if ($enabled) {
self::$connection->enableQueryStatementCaching();
} else {
self::$connection->disableQueryStatementCaching();
}
}
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}