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-rw-r--r--apps/files_trashbin/lib/trash.php231
1 files changed, 128 insertions, 103 deletions
diff --git a/apps/files_trashbin/lib/trash.php b/apps/files_trashbin/lib/trash.php
index 8355c7252b0..5963f9a1b7c 100644
--- a/apps/files_trashbin/lib/trash.php
+++ b/apps/files_trashbin/lib/trash.php
@@ -36,65 +36,77 @@ class Trashbin {
*/
public static function move2trash($file_path) {
$user = \OCP\User::getUser();
- $view = new \OC_FilesystemView('/'. $user);
- if (!$view->is_dir('files_trashbin')) {
- $view->mkdir('files_trashbin');
- $view->mkdir("versions_trashbin");
+ $view = new \OC\Files\View('/'. $user);
+ if (!$view->is_dir('files_trashbin')) {
+ $view->mkdir('files_trashbin');
+ $view->mkdir("files_trashbin/files");
+ $view->mkdir("files_trashbin/versions");
+ $view->mkdir("files_trashbin/keyfiles");
+ }
+
+ $path_parts = pathinfo($file_path);
+
+ $deleted = $path_parts['basename'];
+ $location = $path_parts['dirname'];
+ $timestamp = time();
+ $mime = $view->getMimeType('files'.$file_path);
+
+ if ( $view->is_dir('files'.$file_path) ) {
+ $type = 'dir';
+ } else {
+ $type = 'file';
}
-
- $path_parts = pathinfo($file_path);
-
- $deleted = $path_parts['basename'];
- $location = $path_parts['dirname'];
- $timestamp = time();
- $mime = $view->getMimeType('files'.$file_path);
-
- if ( $view->is_dir('files'.$file_path) ) {
- $type = 'dir';
- } else {
- $type = 'file';
- }
-
- if ( ($trashbinSize = \OCP\Config::getAppValue('files_trashbin', 'size')) === null ) {
+
+ $trashbinSize = \OCP\Config::getAppValue('files_trashbin', 'size');
+ if ( $trashbinSize === null ) {
$trashbinSize = self::calculateSize(new \OC_FilesystemView('/'. $user.'/files_trashbin'));
- $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'. $user.'/versions_trashbin'));
}
- $trashbinSize += self::copy_recursive($file_path, 'files_trashbin/'.$deleted.'.d'.$timestamp, $view);
+ $trashbinSize += self::copy_recursive($file_path, 'files_trashbin/files/'.$deleted.'.d'.$timestamp, $view);
- if ( $view->file_exists('files_trashbin/'.$deleted.'.d'.$timestamp) ) {
- $query = \OC_DB::prepare("INSERT INTO *PREFIX*files_trash (id,timestamp,location,type,mime,user)"
- ." VALUES (?,?,?,?,?,?)");
+ if ( $view->file_exists('files_trashbin/files/'.$deleted.'.d'.$timestamp) ) {
+ $query = \OC_DB::prepare("INSERT INTO *PREFIX*files_trash (id,timestamp,location,type,mime,user) VALUES (?,?,?,?,?,?)");
$result = $query->execute(array($deleted, $timestamp, $location, $type, $mime, $user));
if ( !$result ) { // if file couldn't be added to the database than also don't store it in the trash bin.
- $view->deleteAll('files_trashbin/'.$deleted.'.d'.$timestamp);
+ $view->deleteAll('files_trashbin/files/'.$deleted.'.d'.$timestamp);
\OC_Log::write('files_trashbin', 'trash bin database couldn\'t be updated', \OC_log::ERROR);
return;
- }
-
- if ( \OCP\App::isEnabled('files_versions') ) {
+ }
+
+ // Take care of file versions
+ if ( \OCP\App::isEnabled('files_versions') ) {
if ( $view->is_dir('files_versions'.$file_path) ) {
- $trashbinSize += self::calculateSize(
- new \OC_FilesystemView('/'. $user.'/files_versions/'.$file_path)
- );
- $view->rename('files_versions'.$file_path, 'versions_trashbin/'. $deleted.'.d'.$timestamp);
- } else if ( $versions = \OCA\Files_Versions\Storage::getVersions($file_path) ) {
+ $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'. $user.'/files_versions/'.$file_path));
+ $view->rename('files_versions'.$file_path, 'files_trashbin/versions'. $deleted.'.d'.$timestamp);
+ } else if ( $versions = \OCA\Files_Versions\Storage::getVersions($file_path) ) {
foreach ($versions as $v) {
- $trashbinSize += $view->filesize('files_versions'.$v['path'].'.v'.$v['version']);
- $view->rename('files_versions'.$v['path'].'.v'.$v['version'],
- 'versions_trashbin/'. $deleted.'.v'.$v['version'].'.d'.$timestamp);
- }
+ $trashbinSize += $view->filesize('files_versions'.$v['path'].'.v'.$v['version']);
+ $view->rename('files_versions'.$v['path'].'.v'.$v['version'], 'files_trashbin/versions'. $deleted.'.v'.$v['version'].'.d'.$timestamp);
+ }
}
}
+
+ // Take care of encryption keys
+ $keyfile = \OC_Filesystem::normalizePath('files_encryption/keyfiles/'.$file_path);
+ if ( \OCP\App::isEnabled('files_encryption') && $view->file_exists($keyfile.'.key') ) {
+ if ( $view->is_dir('files'.$file_path) ) {
+ $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'.$user.'/'.$keyfile));
+ $view->rename($keyfile, 'files_trashbin/keyfiles/'. $deleted.'.d'.$timestamp);
+ } else {
+ $trashbinSize += $view->filesize($keyfile.'.key');
+ $view->rename($keyfile.'.key', 'files_trashbin/keyfiles/'. $deleted.'.key.d'.$timestamp);
+ }
+ }
+
} else {
\OC_Log::write('files_trashbin', 'Couldn\'t move '.$file_path.' to the trash bin', \OC_log::ERROR);
}
// get available disk space for user
$quota = \OCP\Util::computerFileSize(\OC_Preferences::getValue($user, 'files', 'quota'));
- if ( $quota == null ) {
+ if ( $quota === null ) {
$quota = \OCP\Util::computerFileSize(\OC_Appconfig::getValue('files', 'default_quota'));
}
- if ( $quota == null ) {
+ if ( $quota === null ) {
$quota = \OC\Files\Filesystem::free_space('/');
}
@@ -121,10 +133,10 @@ class Trashbin {
public static function restore($file, $filename, $timestamp) {
$user = \OCP\User::getUser();
$view = new \OC_FilesystemView('/'.$user);
-
- if ( ($trashbinSize = \OCP\Config::getAppValue('files_trashbin', 'size')) === null ) {
+
+ $trashbinSize = \OCP\Config::getAppValue('files_trashbin', 'size');
+ if ( $trashbinSize === null ) {
$trashbinSize = self::calculateSize(new \OC_FilesystemView('/'. $user.'/files_trashbin'));
- $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'. $user.'/versions_trashbin'));
}
if ( $timestamp ) {
$query = \OC_DB::prepare('SELECT location,type FROM *PREFIX*files_trash'
@@ -143,15 +155,15 @@ class Trashbin {
$location = '';
}
} else {
- $path_parts = pathinfo($filename);
+ $path_parts = pathinfo($file);
$result[] = array(
'location' => $path_parts['dirname'],
- 'type' => $view->is_dir('/files_trashbin/'.$file) ? 'dir' : 'files',
+ 'type' => $view->is_dir('/files_trashbin/files/'.$file) ? 'dir' : 'files',
);
$location = '';
}
-
- $source = \OC_Filesystem::normalizePath('files_trashbin/'.$file);
+
+ $source = \OC_Filesystem::normalizePath('files_trashbin/files/'.$file);
$target = \OC_Filesystem::normalizePath('files/'.$location.'/'.$filename);
// we need a extension in case a file/dir with the same name already exists
@@ -171,27 +183,42 @@ class Trashbin {
} else {
$versionedFile = $file;
}
- if ( $result[0]['type'] == 'dir' ) {
- $trashbinSize -= self::calculateSize(
- new \OC_FilesystemView('/'.$user.'/'.'versions_trashbin/'. $file)
- );
- $view->rename(\OC_Filesystem::normalizePath('versions_trashbin/'. $file),
- \OC_Filesystem::normalizePath('files_versions/'.$location.'/'.$filename.$ext));
- } else if ( $versions = self::getVersionsFromTrash($versionedFile, $timestamp) ) {
+ if ( $result[0]['type'] === 'dir' ) {
+ $trashbinSize -= self::calculateSize(new \OC_FilesystemView('/'.$user.'/'.'files_trashbin/versions/'. $file));
+ $view->rename(\OC_Filesystem::normalizePath('files_trashbin/versions/'. $file), \OC_Filesystem::normalizePath('files_versions/'.$location.'/'.$filename.$ext));
+ } else if ( $versions = self::getVersionsFromTrash($versionedFile, $timestamp) ) {
foreach ($versions as $v) {
if ($timestamp ) {
- $trashbinSize -= $view->filesize('versions_trashbin/'.$versionedFile.'.v'.$v.'.d'.$timestamp);
- $view->rename('versions_trashbin/'.$versionedFile.'.v'.$v.'.d'.$timestamp,
- 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v);
+ $trashbinSize -= $view->filesize('files_trashbin/versions/'.$versionedFile.'.v'.$v.'.d'.$timestamp);
+ $view->rename('files_trashbin/versions/'.$versionedFile.'.v'.$v.'.d'.$timestamp, 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v);
} else {
- $trashbinSize -= $view->filesize('versions_trashbin/'.$versionedFile.'.v'.$v);
- $view->rename('versions_trashbin/'.$versionedFile.'.v'.$v,
- 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v);
- }
- }
+ $trashbinSize -= $view->filesize('files_trashbin/versions/'.$versionedFile.'.v'.$v);
+ $view->rename('files_trashbin/versions/'.$versionedFile.'.v'.$v, 'files_versions/'.$location.'/'.$filename.$ext.'.v'.$v);
+ }
+ }
}
}
-
+
+ // Take care of encryption keys TODO! Get '.key' in file between file name and delete date (also for permanent delete!)
+ $parts = pathinfo($file);
+ if ( $result[0]['type'] === 'dir' ) {
+ $keyfile = \OC_Filesystem::normalizePath('files_trashbin/keyfiles/'.$parts['dirname'].'/'.$filename);
+ } else {
+ $keyfile = \OC_Filesystem::normalizePath('files_trashbin/keyfiles/'.$parts['dirname'].'/'.$filename.'.key');
+ }
+ if ($timestamp) {
+ $keyfile .= '.d'.$timestamp;
+ }
+ if ( \OCP\App::isEnabled('files_encryption') && $view->file_exists($keyfile) ) {
+ if ( $result[0]['type'] === 'dir' ) {
+ $trashbinSize -= self::calculateSize(new \OC_FilesystemView('/'.$user.'/'.$keyfile));
+ $view->rename($keyfile, 'files_encryption/keyfiles/'. $location.'/'.$filename);
+ } else {
+ $trashbinSize -= $view->filesize($keyfile);
+ $view->rename($keyfile, 'files_encryption/keyfiles/'. $location.'/'.$filename.'.key');
+ }
+ }
+
if ( $timestamp ) {
$query = \OC_DB::prepare('DELETE FROM *PREFIX*files_trash WHERE user=? AND id=? AND timestamp=?');
$query->execute(array($user,$filename,$timestamp));
@@ -215,11 +242,11 @@ class Trashbin {
public static function delete($filename, $timestamp=null) {
$user = \OCP\User::getUser();
$view = new \OC_FilesystemView('/'.$user);
- $size = 0;
-
- if ( ($trashbinSize = \OCP\Config::getAppValue('files_trashbin', 'size')) === null ) {
+ $size = 0;
+
+ $trashbinSize = \OCP\Config::getAppValue('files_trashbin', 'size');
+ if ( $trashbinSize === null ) {
$trashbinSize = self::calculateSize(new \OC_FilesystemView('/'. $user.'/files_trashbin'));
- $trashbinSize += self::calculateSize(new \OC_FilesystemView('/'. $user.'/versions_trashbin'));
}
if ( $timestamp ) {
@@ -231,28 +258,47 @@ class Trashbin {
}
if ( \OCP\App::isEnabled('files_versions') ) {
- if ($view->is_dir('versions_trashbin/'.$file)) {
- $size += self::calculateSize(new \OC_Filesystemview('/'.$user.'/versions_trashbin/'.$file));
- $view->unlink('versions_trashbin/'.$file);
+ if ($view->is_dir('files_trashbin/versions/'.$file)) {
+ $size += self::calculateSize(new \OC_Filesystemview('/'.$user.'/files_trashbin/versions/'.$file));
+ $view->unlink('files_trashbin/versions/'.$file);
} else if ( $versions = self::getVersionsFromTrash($filename, $timestamp) ) {
foreach ($versions as $v) {
if ($timestamp ) {
- $size += $view->filesize('/versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp);
- $view->unlink('/versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp);
+ $size += $view->filesize('/files_trashbin/versions/'.$filename.'.v'.$v.'.d'.$timestamp);
+ $view->unlink('/files_trashbin/versions/'.$filename.'.v'.$v.'.d'.$timestamp);
} else {
- $size += $view->filesize('/versions_trashbin/'.$filename.'.v'.$v);
- $view->unlink('/versions_trashbin/'.$filename.'.v'.$v);
+ $size += $view->filesize('/files_trashbin/versions/'.$filename.'.v'.$v);
+ $view->unlink('/files_trashbin/versions/'.$filename.'.v'.$v);
}
}
}
}
-
- if ($view->is_dir('/files_trashbin/'.$file)) {
- $size += self::calculateSize(new \OC_Filesystemview('/'.$user.'/files_trashbin/'.$file));
+
+ // Take care of encryption keys
+ $parts = pathinfo($file);
+ if ( $view->is_dir('/files_trashbin/files/'.$file) ) {
+ $keyfile = \OC_Filesystem::normalizePath('files_trashbin/keyfiles/'.$filename);
+ } else {
+ $keyfile = \OC_Filesystem::normalizePath('files_trashbin/keyfiles/'.$filename.'.key');
+ }
+ if ($timestamp) {
+ $keyfile .= '.d'.$timestamp;
+ }
+ if ( \OCP\App::isEnabled('files_encryption') && $view->file_exists($keyfile) ) {
+ if ( $view->is_dir($keyfile) ) {
+ $size += self::calculateSize(new \OC_FilesystemView('/'.$user.'/'.$keyfile));
+ } else {
+ $size += $view->filesize($keyfile);
+ }
+ $view->unlink($keyfile);
+ }
+
+ if ($view->is_dir('/files_trashbin/files/'.$file)) {
+ $size += self::calculateSize(new \OC_Filesystemview('/'.$user.'/files_trashbin/files/'.$file));
} else {
- $size += $view->filesize('/files_trashbin/'.$file);
+ $size += $view->filesize('/files_trashbin/files/'.$file);
}
- $view->unlink('/files_trashbin/'.$file);
+ $view->unlink('/files_trashbin/files/'.$file);
$trashbinSize -= $size;
\OCP\Config::setAppValue('files_trashbin', 'size', $trashbinSize);
@@ -275,7 +321,7 @@ class Trashbin {
$filename = $filename;
}
- $target = \OC_Filesystem::normalizePath('files_trashbin/'.$filename);
+ $target = \OC_Filesystem::normalizePath('files_trashbin/files/'.$filename);
return $view->file_exists($target);
}
@@ -301,31 +347,9 @@ class Trashbin {
$timestamp = $r['timestamp'];
$filename = $r['id'];
if ( $r['timestamp'] < $limit ) {
- if ($view->is_dir('files_trashbin/'.$filename.'.d'.$timestamp)) {
- $size += self::calculateSize(
- new \OC_FilesystemView('/'.$user.'/files_trashbin/'.$filename.'.d'.$timestamp)
- );
- } else {
- $size += $view->filesize('files_trashbin/'.$filename.'.d'.$timestamp);
- }
- $view->unlink('files_trashbin/'.$filename.'.d'.$timestamp);
- if ($r['type'] == 'dir') {
- $size += self::calculateSize(
- new \OC_FilesystemView('/'.$user.'/versions_trashbin/'.$filename.'.d'.$timestamp)
- );
- $view->unlink('versions_trashbin/'.$filename.'.d'.$timestamp);
- } else if ( $versions = self::getVersionsFromTrash($filename, $timestamp) ) {
- foreach ($versions as $v) {
- $size += $view->filesize('versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp);
- $view->unlink('versions_trashbin/'.$filename.'.v'.$v.'.d'.$timestamp);
- }
- }
+ $size += self::delete($filename, $timestamp);
}
}
-
- $query = \OC_DB::prepare('DELETE FROM *PREFIX*files_trash WHERE user=? AND timestamp<?');
- $query->execute(array($user,$limit));
-
$availableSpace = $availableSpace + $size;
// if size limit for trash bin reached, delete oldest files in trash bin
if ($availableSpace < 0) {
@@ -341,6 +365,7 @@ class Trashbin {
$i++;
}
+
}
return $size;
@@ -382,7 +407,7 @@ class Trashbin {
* @param $timestamp timestamp when the file was deleted
*/
private static function getVersionsFromTrash($filename, $timestamp) {
- $view = new \OC_FilesystemView('/'.\OCP\User::getUser().'/versions_trashbin');
+ $view = new \OC_FilesystemView('/'.\OCP\User::getUser().'/files_trashbin/versions');
$versionsName = \OCP\Config::getSystemValue('datadirectory').$view->getAbsolutePath($filename);
$versions = array();
if ($timestamp ) {
generated by cgit v1.2.3 (git 2.39.1) at 2025-05-30 13:47:26 +0000