wiki.techinc.nl/maintenance/deleteSelfExternals.php
Platonides 62053ac8fd Merge r86398 into the old wfWaitForSlaves. Update core calls.
maintenance/waitForSlave.php still calls the old prototype.
Most instances were replaced with 
sed -i 's/wfWaitForSlaves( [0-9]* );/wfWaitForSlaves();/' ./maintenance/initEditCount.php ./maintenance/updateRestrictions.php ./maintenance/updateSpecialPages.php ./maintenance/importDump.php ./maintenance/moveBatch.php ./maintenance/storage/resolveStubs.php ./maintenance/storage/trackBlobs.php ./maintenance/storage/fixBug20757.php ./maintenance/storage/moveToExternal.php ./maintenance/storage/compressOld.inc ./maintenance/populateSha1.php ./maintenance/deleteDefaultMessages.php ./maintenance/migrateUserGroup.php ./maintenance/importImages.php ./maintenance/runJobs.php ./maintenance/archives/upgradeLogging.php ./maintenance/deleteBatch.php ./maintenance/populateLogSearch.php ./maintenance/populateLogUsertext.php ./maintenance/gearman/gearmanWorker.php ./maintenance/populateRevisionLength.php ./maintenance/refreshLinks.php ./maintenance/deleteSelfExternals.php ./maintenance/upgrade1_5.php ./maintenance/rebuildFileCache.php ./includes/job/RefreshLinksJob.php ./includes/installer/MysqlUpdater.php ./maintenance/convertUserOptions.php ./maintenance/populateParentId.php ./maintenance/runBatchedQuery.php ./maintenance/upgrade1_5.php ./maintenance/waitForSlave.php ./maintenance/populateCategory.php ./maintenance/importImages.php
2011-04-20 00:12:06 +00:00

54 lines
1.9 KiB
PHP

<?php
/**
* We want to make this whole thing as seamless as possible to the
* end-user. Unfortunately, we can't do _all_ of the work in the class
* because A) included files are not in global scope, but in the scope
* of their caller, and B) MediaWiki has way too many globals. So instead
* we'll kinda fake it, and do the requires() inline. <3 PHP
*
* 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
*
* @ingroup Maintenance
*/
require_once( dirname( __FILE__ ) . '/Maintenance.php' );
class DeleteSelfExternals extends Maintenance {
public function __construct() {
parent::__construct();
$this->mDescription = 'Delete self-references to $wgServer from externallinks';
$this->mBatchSize = 1000;
}
public function execute() {
global $wgServer;
$this->output( "Deleting self externals from $wgServer\n" );
$db = wfGetDB( DB_MASTER );
while ( 1 ) {
wfWaitForSlaves();
$db->commit();
$q = $db->limitResult( "DELETE /* deleteSelfExternals */ FROM externallinks WHERE el_to"
. $db->buildLike( $wgServer . '/', $db->anyString() ), $this->mBatchSize );
$this->output( "Deleting a batch\n" );
$db->query( $q );
if ( !$db->affectedRows() ) return;
}
}
}
$maintClass = "DeleteSelfExternals";
require_once( RUN_MAINTENANCE_IF_MAIN );