f2f82dcb94
BlobStoreFactory::newBlobStore() takes a wiki ID as a parameter, so it needs an LBFactory to fetch the correct LoadBalancer from. Bug: T202483 Change-Id: I834cd95251d76cb862600362525faf60d4e170b9
106 lines
2.5 KiB
PHP
106 lines
2.5 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\Storage;
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use Config;
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use Language;
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use WANObjectCache;
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use Wikimedia\Rdbms\LBFactory;
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/**
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* Service for instantiating BlobStores
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*
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* This can be used to create BlobStore objects for other wikis.
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*
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* @since 1.31
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*/
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class BlobStoreFactory {
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/**
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* @var LBFactory
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*/
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private $lbFactory;
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/**
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* @var WANObjectCache
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*/
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private $cache;
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/**
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* @var Config
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*/
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private $config;
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/**
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* @var Language
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*/
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private $contLang;
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public function __construct(
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LBFactory $lbFactory,
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WANObjectCache $cache,
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Config $mainConfig,
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Language $contLang
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) {
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$this->lbFactory = $lbFactory;
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$this->cache = $cache;
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$this->config = $mainConfig;
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$this->contLang = $contLang;
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}
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/**
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* @since 1.31
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*
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* @param bool|string $wikiId The ID of the target wiki database. Use false for the local wiki.
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*
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* @return BlobStore
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*/
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public function newBlobStore( $wikiId = false ) {
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return $this->newSqlBlobStore( $wikiId );
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}
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/**
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* @internal Please call newBlobStore and use the BlobStore interface.
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*
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* @param bool|string $wikiId The ID of the target wiki database. Use false for the local wiki.
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*
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* @return SqlBlobStore
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*/
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public function newSqlBlobStore( $wikiId = false ) {
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$lb = $this->lbFactory->getMainLB( $wikiId );
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$store = new SqlBlobStore(
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$lb,
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$this->cache,
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$wikiId
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);
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$store->setCompressBlobs( $this->config->get( 'CompressRevisions' ) );
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$store->setCacheExpiry( $this->config->get( 'RevisionCacheExpiry' ) );
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$store->setUseExternalStore( $this->config->get( 'DefaultExternalStore' ) !== false );
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if ( $this->config->get( 'LegacyEncoding' ) ) {
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$store->setLegacyEncoding( $this->config->get( 'LegacyEncoding' ), $this->contLang );
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}
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return $store;
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}
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}
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