105 lines
3.1 KiB
PHP
105 lines
3.1 KiB
PHP
<?php
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/**
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* Fixes any entries for protocol-relative URLs in the externallinks table,
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* replacing each protocol-relative entry with two entries, one for http
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* and one for https.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Maintenance
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*/
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require_once __DIR__ . '/Maintenance.php';
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use MediaWiki\MediaWikiServices;
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/**
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* Maintenance script that fixes any entriy for protocol-relative URLs
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* in the externallinks table.
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*
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* @ingroup Maintenance
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*/
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class FixExtLinksProtocolRelative extends LoggedUpdateMaintenance {
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public function __construct() {
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parent::__construct();
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$this->addDescription(
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'Fixes any entries in the externallinks table containing protocol-relative URLs' );
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}
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protected function getUpdateKey() {
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return 'fix protocol-relative URLs in externallinks';
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}
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protected function updateSkippedMessage() {
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return 'protocol-relative URLs in externallinks table already fixed.';
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}
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protected function doDBUpdates() {
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$db = $this->getDB( DB_PRIMARY );
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if ( !$db->tableExists( 'externallinks', __METHOD__ ) ) {
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$this->error( "externallinks table does not exist" );
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return false;
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}
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$this->output( "Fixing protocol-relative entries in the externallinks table...\n" );
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$res = $db->select( 'externallinks', [ 'el_from', 'el_to', 'el_index' ],
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[ 'el_index' . $db->buildLike( '//', $db->anyString() ) ],
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__METHOD__
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);
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$count = 0;
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$lbFactory = MediaWikiServices::getInstance()->getDBLoadBalancerFactory();
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foreach ( $res as $row ) {
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$count++;
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if ( $count % 100 == 0 ) {
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$this->output( $count . "\n" );
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$lbFactory->waitForReplication();
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}
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$db->insert( 'externallinks',
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[
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[
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'el_from' => $row->el_from,
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'el_to' => $row->el_to,
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'el_index' => "http:{$row->el_index}",
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'el_index_60' => substr( "http:{$row->el_index}", 0, 60 ),
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],
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[
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'el_from' => $row->el_from,
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'el_to' => $row->el_to,
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'el_index' => "https:{$row->el_index}",
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'el_index_60' => substr( "https:{$row->el_index}", 0, 60 ),
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]
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], __METHOD__, [ 'IGNORE' ]
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);
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$db->delete(
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'externallinks',
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[
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'el_index' => $row->el_index,
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'el_from' => $row->el_from,
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'el_to' => $row->el_to
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],
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__METHOD__
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);
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}
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$this->output( "Done, $count rows updated.\n" );
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return true;
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}
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}
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$maintClass = FixExtLinksProtocolRelative::class;
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require_once RUN_MAINTENANCE_IF_MAIN;
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