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File sharing cleanup, works perfectly I think :)

This commit is contained in:
Michael Gapczynski 2012-08-16 12:20:14 -04:00
parent 9cb3113f42
commit df8a2e5361
7 changed files with 111 additions and 121 deletions
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91
apps/files_sharing/lib/share/file.php
View File

@ -27,10 +27,10 @@ class OC_Share_Backend_File implements OCP\Share_Backend_File_Dependent {
const FORMAT_OPENDIR = 3;
public function isValidSource($item, $uid) {
// if (OC_Filesystem::file_exists($item)) {
if (OC_Filesystem::file_exists($item)) {
return true;
// }
// return false;
}
return false;
}
public function getFilePath($item, $uid) {
@ -43,61 +43,48 @@ class OC_Share_Backend_File implements OCP\Share_Backend_File_Dependent {
}
public function formatItems($items, $format, $parameters = null) {
if ($format == self::FORMAT_OPENDIR) {
if ($format == self::FORMAT_SHARED_STORAGE) {
// Only 1 item should come through for this format call
return array('path' => $items[key($items)]['file_source'], 'permissions' => $items[key($items)]['permissions']);
} else if ($format == self::FORMAT_FILE_APP) {
$files = array();
foreach ($items as $file) {
$files[] = basename($file['file_target']);
foreach ($items as $item) {
$file = array();
$file['path'] = $item['file_target'];
$file['name'] = basename($item['file_target']);
$file['ctime'] = $item['ctime'];
$file['mtime'] = $item['mtime'];
$file['mimetype'] = $item['mimetype'];
$file['size'] = $item['size'];
$file['encrypted'] = $item['encrypted'];
$file['versioned'] = $item['versioned'];
$file['directory'] = $parameters['folder'];
$file['type'] = ($item['mimetype'] == 'httpd/unix-directory') ? 'dir' : 'file';
$file['permissions'] = $item['permissions'];
if ($file['type'] == 'file') {
// Remove Create permission if type is file
$file['permissions'] &= ~OCP\Share::PERMISSION_CREATE;
}
$files[] = $file;
}
return $files;
} else if ($format == self::FORMAT_SHARED_STORAGE) {
$id = $items[key($items)]['file_source'];
$query = OCP\DB::prepare('SELECT path FROM *PREFIX*fscache WHERE id = ?');
$result = $query->execute(array($id))->fetchAll();
if (isset($result[0]['path'])) {
return array('path' => $result[0]['path'], 'permissions' => $items[key($items)]['permissions']);
}
return false;
} else {
$shares = array();
$ids = array();
} else if ($format == self::FORMAT_FILE_APP_ROOT) {
$mtime = 0;
$size = 0;
foreach ($items as $item) {
$shares[$item['file_source']] = $item;
$ids[] = $item['file_source'];
}
$ids = "'".implode("','", $ids)."'";
if ($format == self::FORMAT_FILE_APP) {
$query = OCP\DB::prepare('SELECT id, path, name, ctime, mtime, mimetype, size, encrypted, versioned, writable FROM *PREFIX*fscache WHERE id IN ('.$ids.')');
$result = $query->execute();
$files = array();
while ($file = $result->fetchRow()) {
// Set target path
$file['path'] = $shares[$file['id']]['file_target'];
$file['name'] = basename($file['path']);
$file['directory'] = $parameters['folder'];
$file['type'] = ($file['mimetype'] == 'httpd/unix-directory') ? 'dir' : 'file';
$permissions = $shares[$file['id']]['permissions'];
if ($file['type'] == 'file') {
// Remove Create permission if type is file
$permissions &= ~OCP\Share::PERMISSION_CREATE;
}
$file['permissions'] = $permissions;
$files[] = $file;
if ($item['mtime'] > $mtime) {
$mtime = $item['mtime'];
}
return $files;
} else if ($format == self::FORMAT_FILE_APP_ROOT) {
$query = OCP\DB::prepare('SELECT id, path, name, ctime, mtime, mimetype, size, encrypted, versioned, writable FROM *PREFIX*fscache WHERE id IN ('.$ids.')');
$result = $query->execute();
$mtime = 0;
$size = 0;
while ($file = $result->fetchRow()) {
if ($file['mtime'] > $mtime) {
$mtime = $file['mtime'];
}
$size += $file['size'];
}
return array(0 => array('name' => 'Shared', 'mtime' => $mtime, 'mimetype' => 'httpd/unix-directory', 'size' => $size, 'writable' => false, 'type' => 'dir', 'directory' => '', 'permissions' => OCP\Share::PERMISSION_READ));
$size += $item['size'];
}
}
return array(0 => array('name' => 'Shared', 'mtime' => $mtime, 'mimetype' => 'httpd/unix-directory', 'size' => $size, 'writable' => false, 'type' => 'dir', 'directory' => '', 'permissions' => OCP\Share::PERMISSION_READ));
} else if ($format == self::FORMAT_OPENDIR) {
$files = array();
foreach ($items as $item) {
$files[] = basename($item['file_target']);
}
return $files;
}
return array();
}

73
apps/files_sharing/lib/share/folder.php
View File

@ -21,8 +21,32 @@
class OC_Share_Backend_Folder extends OC_Share_Backend_File {
public function inCollection($collections, $item) {
// TODO
public function formatItems($items, $format, $parameters = null) {
if ($format == self::FORMAT_SHARED_STORAGE) {
// Only 1 item should come through for this format call
return array('path' => $items[key($items)]['file_source'], 'permissions' => $items[key($items)]['permissions']);
} else if ($format == self::FORMAT_FILE_APP && isset($parameters['folder'])) {
// Only 1 item should come through for this format call
$folder = $items[key($items)];
if (isset($parameters['mimetype_filter'])) {
$mimetype_filter = $parameters['mimetype_filter'];
} else {
$mimetype_filter = '';
}
$path = $folder['file_source'].substr($parameters['folder'], 7 + strlen($folder['file_target']));
$files = OC_FileCache::getFolderContent($path, '', $mimetype_filter);
foreach ($files as &$file) {
$file['directory'] = $parameters['folder'];
$file['type'] = ($file['mimetype'] == 'httpd/unix-directory') ? 'dir' : 'file';
$file['permissions'] = $folder['permissions'];
if ($file['type'] == 'file') {
// Remove Create permission if type is file
$file['permissions'] &= ~OCP\Share::PERMISSION_CREATE;
}
}
return $files;
}
return array();
}
public function getChildren($itemSource) {
@ -34,47 +58,4 @@ class OC_Share_Backend_Folder extends OC_Share_Backend_File {
return $sources;
}
public function formatItems($items, $format, $parameters = null) {
if ($format == self::FORMAT_FILE_APP && isset($parameters['folder'])) {
$folder = $items[key($items)];
$query = OCP\DB::prepare('SELECT path FROM *PREFIX*fscache WHERE id = ?');
$result = $query->execute(array($folder['file_source']))->fetchRow();
if (isset($result['path'])) {
if (isset($parameters['mimetype_filter'])) {
$mimetype_filter = $parameters['mimetype_filter'];
} else {
$mimetype_filter = '';
}
$pos = strpos($result['path'], $folder['item']);
$path = substr($result['path'], $pos).substr($parameters['folder'], strlen($folder['file_target']));
$root = substr($result['path'], 0, $pos);
$files = OC_FileCache::getFolderContent($path, $root, $mimetype_filter);
foreach ($files as &$file) {
$file['directory'] = $parameters['folder'];
$file['type'] = ($file['mimetype'] == 'httpd/unix-directory') ? 'dir' : 'file';
$permissions = $folder['permissions'];
if ($file['type'] == 'file') {
// Remove Create permission if type is file
$permissions &= ~OCP\Share::PERMISSION_CREATE;
}
$file['permissions'] = $permissions;
}
return $files;
}
}/* else if ($format == self::FORMAT_OPENDIR_ROOT) {
$query = OCP\DB::prepare('SELECT name FROM *PREFIX*fscache WHERE id IN ('.$ids.')');
$result = $query->execute();
$files = array();
while ($file = $result->fetchRow()) {
// Set target path
$files[] = basename($shares[$file['id']]['item_target']);
}
return $files;
}*/
return array();
}
}
?>
}

26
apps/files_sharing/sharedstorage.php
View File

@ -50,7 +50,7 @@ class OC_Filestorage_Shared extends OC_Filestorage_Common {
if (isset($this->files[$folder])) {
$file = $this->files[$folder];
} else {
$file = OCP\Share::getItemSharedWith('file', $folder, OC_Share_Backend_File::FORMAT_SHARED_STORAGE);
$file = OCP\Share::getItemSharedWith('folder', $folder, OC_Share_Backend_File::FORMAT_SHARED_STORAGE);
}
if ($file) {
$this->files[$target]['path'] = $file['path'].substr($target, strlen($folder));
@ -285,19 +285,21 @@ class OC_Filestorage_Shared extends OC_Filestorage_Common {
}
public function file_put_contents($path, $data) {
if ($this->is_writable($path)) {
$source = $this->getSourcePath($path);
if ($source) {
$info = array(
'target' => $this->sharedFolder.$path,
'source' => $source,
);
OCP\Util::emitHook('OC_Filestorage_Shared', 'file_put_contents', $info);
$storage = OC_Filesystem::getStorage($source);
$result = $storage->file_put_contents($this->getInternalPath($source), $data);
return $result;
if ($source = $this->getSourcePath($path)) {
// Check if permission is granted
if (($this->file_exists($path) && !$this->isUpdatable($path)) || ($this->is_dir($path) && !$this->isCreatable($path))) {
return false;
}
$info = array(
'target' => $this->sharedFolder.$path,
'source' => $source,
);
OCP\Util::emitHook('OC_Filestorage_Shared', 'file_put_contents', $info);
$storage = OC_Filesystem::getStorage($source);
$result = $storage->file_put_contents($this->getInternalPath($source), $data);
return $result;
}
return false;
}
public function unlink($path) {

1
core/js/share.js
View File

@ -267,7 +267,6 @@ $(document).ready(function() {
if (typeof FileActions !== 'undefined') {
OC.Share.loadIcons('file');
OC.Share.loadIcons('folder');
FileActions.register('all', 'Share', FileActions.PERMISSION_SHARE, function(filename) {
// Return the correct sharing icon
if (scanFiles.scanning) { return; } // workaround to prevent additional http request block scanning feedback

4
lib/files.php
View File

@ -41,9 +41,9 @@ class OC_Files {
$pos = strpos($directory, '/', 8);
// Get shared folder name
if ($pos !== false) {
$itemTarget = substr($directory, 0, $pos);
$itemTarget = substr($directory, 7, $pos - 7);
} else {
$itemTarget = $directory;
$itemTarget = substr($directory, 7);
}
$files = OCP\Share::getItemSharedWith('folder', $itemTarget, OC_Share_Backend_File::FORMAT_FILE_APP, array('folder' => $directory, 'mimetype_filter' => $mimetype_filter));
}

29
lib/public/share.php
View File

@ -399,23 +399,28 @@ class Share {
*/
private static function getItems($itemType, $item = null, $shareType = null, $shareWith = null, $uidOwner = null, $format = self::FORMAT_NONE, $parameters = null, $limit = -1, $includeCollections = false, $itemShareWithBySource = false) {
$backend = self::getBackend($itemType);
// Get filesystem root to add it to the file target and remove from the file source
// Get filesystem root to add it to the file target and remove from the file source, match file_source with the file cache
if ($backend instanceof Share_Backend_File_Dependent) {
$fileDependent = true;
$root = \OC_Filesystem::getRoot();
// TODO No need to do this for FORMAT_STATUSES and loading the item in the dropdown, it's a performance waste
$where = 'INNER JOIN *PREFIX*fscache ON file_source = *PREFIX*fscache.id ';
} else {
$fileDependent = false;
$where = '';
$root = '';
}
if ($itemType == 'file' && !isset($item)) {
$where = 'WHERE file_target IS NOT NULL';
$where .= 'WHERE file_target IS NOT NULL';
$query_args = array();
} else if ($includeCollections && !isset($item) && $collectionTypes = self::getCollectionItemTypes($itemType)) {
// If includeCollections is true, find collections of this item type, e.g. a music album contains songs
$item_types = array_merge(array($itemType), $collectionTypes);
$placeholders = join(',', array_fill(0, count($item_types), '?'));
$where = "WHERE item_type IN ('".$placeholders."')";
$where .= "WHERE item_type IN ('".$placeholders."')";
$query_args = $item_types;
} else {
$where = "WHERE item_type = ?";
} else if ($itemType != 'file' && $itemType != 'folder') {
$where .= "WHERE item_type = ?";
$query_args = array($itemType);
}
if (isset($shareType) && isset($shareWith)) {
@ -445,7 +450,6 @@ class Share {
$query_args[] = self::$shareTypeGroupUserUnique;
}
if ($itemType == 'file' || $itemType == 'folder') {
$where = "INNER JOIN *PREFIX*fscache ON file_source = *PREFIX*fscache.id ".$where;
$column = 'file_source';
} else {
$column = 'item_source';
@ -491,6 +495,7 @@ class Share {
}
$where .= ' LIMIT '.$limit;
}
// TODO Optimize selects
if ($format == self::FORMAT_STATUSES) {
if ($itemType == 'file' || $itemType == 'folder') {
$select = '*PREFIX*share.id, item_type, *PREFIX*share.parent, share_type, *PREFIX*fscache.path as file_source';
@ -505,7 +510,15 @@ class Share {
$select = 'id, item_type, item_source, parent, share_type, share_with, permissions, stime, file_source';
}
} else {
$select = '*';
if ($fileDependent) {
if (($itemType == 'file' || $itemType == 'folder') && $format == \OC_Share_Backend_File::FORMAT_FILE_APP || $format == \OC_Share_Backend_File::FORMAT_FILE_APP_ROOT) {
$select = '*PREFIX*share.id, item_type, *PREFIX*share.parent, share_type, share_with, permissions, file_target, *PREFIX*fscache.id, path as file_source, name, ctime, mtime, mimetype, size, encrypted, versioned, writable';
} else {
$select = '*PREFIX*share.id, item_type, item_source, item_target, *PREFIX*share.parent, share_type, share_with, permissions, stime, path as file_source, file_target';
}
} else {
$select = '*';
}
}
}
$root = strlen($root);
@ -534,7 +547,7 @@ class Share {
// TODO Check this outside of the loop
// Check if this is a collection of the requested item type
if ($row['item_type'] != $itemType && $itemType != 'file' && !isset($item)) {
if ($collectionBackend = self::getBackend($row['item_type'])) {
if ($collectionBackend = self::getBackend($row['item_type'] && $collectionBackend instanceof Share_Backend_Collection)) {
$row['collection'] = array('item_type' => $itemType, $column => $row[$column]);
// Fetch all of the children sources
$children = $collectionBackend->getChildren($row[$column]);

8
tests/lib/share/share.php
View File

@ -233,6 +233,8 @@ class Test_Share extends UnitTestCase {
$this->assertTrue(OCP\Share::shareItem('test', 'test.txt', OCP\Share::SHARE_TYPE_USER, $this->user2, OCP\Share::PERMISSION_READ));
OC_User::setUserId($this->user2);
$this->assertEqual(OCP\Share::getItemsSharedWith('test', Test_Share_Backend::FORMAT_TARGET), array('test.txt', 'test1.txt'));
// Remove user
}
public function testShareWithGroup() {
@ -280,6 +282,12 @@ class Test_Share extends UnitTestCase {
$this->assertEqual(OCP\Share::getItemsSharedWith('test', Test_Share_Backend::FORMAT_TARGET), array('test.txt', 'test1.txt'));
OC_User::setUserId($this->user3);
$this->assertEqual(OCP\Share::getItemsSharedWith('test', Test_Share_Backend::FORMAT_TARGET), array('test.txt'));
// Remove user from group
// Add user to group
// Remove group
}
}