623d3dc419
The db/ directory does not have an owner and it's a mess in general. These classes don't depend on anything in core except the rdbms library. Let's simply move it there. In other words, Krinkle made me do it. Since the class was moved in I6202e52ba73 merged less than a week ago, no need to alias anything. Bug: T321882 Change-Id: I24ceeb8bf765a50f441270136acd612359d50aa2
129 lines
3.6 KiB
PHP
129 lines
3.6 KiB
PHP
<?php
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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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*/
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namespace MediaWiki\JobQueue;
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use IBufferingStatsdDataFactory;
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use JobQueueGroup;
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use MediaWiki\Config\ServiceOptions;
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use MediaWiki\MainConfigNames;
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use MediaWiki\WikiMap\WikiMap;
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use WANObjectCache;
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use Wikimedia\Rdbms\ConfiguredReadOnlyMode;
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use Wikimedia\UUID\GlobalIdGenerator;
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/**
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* Class to construct JobQueueGroups
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*
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* @ingroup JobQueue
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* @since 1.37
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*/
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class JobQueueGroupFactory {
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/**
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* @internal For use by ServiceWiring
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*/
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public const CONSTRUCTOR_OPTIONS = [
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MainConfigNames::JobClasses,
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MainConfigNames::JobTypeConf,
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MainConfigNames::JobTypesExcludedFromDefaultQueue,
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MainConfigNames::LocalDatabases,
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];
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/** @var JobQueueGroup[] */
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private $instances;
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/** @var ServiceOptions */
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private $options;
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/** @var ConfiguredReadOnlyMode */
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private $readOnlyMode;
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/** @var IBufferingStatsdDataFactory */
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private $statsdDataFactory;
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/** @var WANObjectCache */
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private $wanCache;
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/** @var GlobalIdGenerator */
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private $globalIdGenerator;
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/**
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* @param ServiceOptions $options
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* @param ConfiguredReadOnlyMode $readOnlyMode
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* @param IBufferingStatsdDataFactory $statsdDataFactory
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* @param WANObjectCache $wanCache
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* @param GlobalIdGenerator $globalIdGenerator
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*/
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public function __construct(
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ServiceOptions $options,
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ConfiguredReadOnlyMode $readOnlyMode,
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IBufferingStatsdDataFactory $statsdDataFactory,
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WANObjectCache $wanCache,
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GlobalIdGenerator $globalIdGenerator
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) {
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$options->assertRequiredOptions( self::CONSTRUCTOR_OPTIONS );
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$this->instances = [];
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$this->options = $options;
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$this->readOnlyMode = $readOnlyMode;
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$this->statsdDataFactory = $statsdDataFactory;
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$this->wanCache = $wanCache;
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$this->globalIdGenerator = $globalIdGenerator;
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}
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/**
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* @since 1.37
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*
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* @param false|string $domain Wiki domain ID. False uses the current wiki domain ID
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* @return JobQueueGroup
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*/
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public function makeJobQueueGroup( $domain = false ): JobQueueGroup {
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if ( $domain === false ) {
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$domain = WikiMap::getCurrentWikiDbDomain()->getId();
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}
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if ( !isset( $this->instances[$domain] ) ) {
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// Make sure jobs are not getting pushed to bogus wikis. This can confuse
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// the job runner system into spawning endless RPC requests that fail (T171371).
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$wikiId = WikiMap::getWikiIdFromDbDomain( $domain );
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if (
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!WikiMap::isCurrentWikiDbDomain( $domain ) &&
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!in_array( $wikiId, $this->options->get( MainConfigNames::LocalDatabases ) )
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) {
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$invalidDomain = true;
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} else {
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$invalidDomain = false;
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}
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$this->instances[$domain] = new JobQueueGroup(
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$domain,
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$this->readOnlyMode,
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$invalidDomain,
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$this->options->get( MainConfigNames::JobClasses ),
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$this->options->get( MainConfigNames::JobTypeConf ),
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$this->options->get( MainConfigNames::JobTypesExcludedFromDefaultQueue ),
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$this->statsdDataFactory,
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$this->wanCache,
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$this->globalIdGenerator
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);
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}
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return $this->instances[$domain];
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}
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}
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