diff options
Diffstat (limited to 'maintenance/purgeDeletedFiles.php')
-rw-r--r-- | maintenance/purgeDeletedFiles.php | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/maintenance/purgeDeletedFiles.php b/maintenance/purgeDeletedFiles.php deleted file mode 100644 index cd62716b..00000000 --- a/maintenance/purgeDeletedFiles.php +++ /dev/null @@ -1,96 +0,0 @@ -<?php -/** - * Scan the deletion log and purges affected files within a timeframe. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program 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 General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * http://www.gnu.org/copyleft/gpl.html - * - * @file - * @ingroup Maintenance - */ - -require_once( __DIR__ . '/Maintenance.php' ); - -/** - * Maintenance script that scans the deletion log and purges affected files - * within a timeframe. - * - * @ingroup Maintenance - */ -class PurgeDeletedFiles extends Maintenance { - public function __construct() { - parent::__construct(); - $this->mDescription = "Scan the logging table and purge files that where deleted."; - $this->addOption( 'starttime', 'Starting timestamp', false, true ); - $this->addOption( 'endtime', 'Ending timestamp', false, true ); - } - - public function execute() { - $this->output( "Purging cache and thumbnails for deleted files...\n" ); - $this->purgeFromLogType( 'delete' ); - $this->output( "...deleted files purged.\n\n" ); - - $this->output( "Purging cache and thumbnails for suppressed files...\n" ); - $this->purgeFromLogType( 'suppress' ); - $this->output( "...suppressed files purged.\n" ); - } - - protected function purgeFromLogType( $logType ) { - $repo = RepoGroup::singleton()->getLocalRepo(); - $db = $repo->getSlaveDB(); - - $conds = array( - 'log_namespace' => NS_FILE, - 'log_type' => $logType, - 'log_action' => array( 'delete', 'revision' ) - ); - $start = $this->getOption( 'starttime' ); - if ( $start ) { - $conds[] = 'log_timestamp >= ' . $db->addQuotes( $db->timestamp( $start ) ); - } - $end = $this->getOption( 'endtime' ); - if ( $end ) { - $conds[] = 'log_timestamp <= ' . $db->addQuotes( $db->timestamp( $end ) ); - } - - $res = $db->select( 'logging', array( 'log_title', 'log_timestamp' ), $conds, __METHOD__ ); - foreach ( $res as $row ) { - $file = $repo->newFile( Title::makeTitle( NS_FILE, $row->log_title ) ); - - // Purge current version and any versions in oldimage table - $file->purgeCache(); - $file->purgeHistory(); - // Purge items from fileachive table (rows are likely here) - $this->purgeFromArchiveTable( $file ); - - $this->output( "Purged file {$row->log_title}; deleted on {$row->log_timestamp}.\n" ); - } - } - - protected function purgeFromArchiveTable( LocalFile $file ) { - $db = $file->getRepo()->getSlaveDB(); - $res = $db->select( 'filearchive', - array( 'fa_archive_name' ), - array( 'fa_name' => $file->getName() ), - __METHOD__ - ); - foreach ( $res as $row ) { - $file->purgeOldThumbnails( $row->fa_archive_name ); - } - } -} - -$maintClass = "PurgeDeletedFiles"; -require_once( RUN_MAINTENANCE_IF_MAIN ); |