1951aea6b8
Versions are changed in 8e940c4f21,
but that makes the version wrong
Follow-Up: I7f85d931d3b79da23e87b4e5692b2e14be8fcaa0
Change-Id: Iae43725b8e0fffc4d44bf57f6227334b41290bd9
93 lines
2.7 KiB
PHP
93 lines
2.7 KiB
PHP
<?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
|
|
*
|
|
* @file
|
|
*/
|
|
|
|
namespace MediaWiki\PoolCounter;
|
|
|
|
use MediaWiki\Logger\Spi as LoggerSpi;
|
|
use MediaWiki\Parser\ParserOutput;
|
|
use MediaWiki\Parser\RevisionOutputCache;
|
|
use MediaWiki\Revision\RevisionRecord;
|
|
use MediaWiki\Revision\RevisionRenderer;
|
|
use MediaWiki\Status\Status;
|
|
use ParserOptions;
|
|
|
|
/**
|
|
* PoolWorkArticleView for an old revision of a page, using a simple cache.
|
|
*
|
|
* @internal
|
|
*/
|
|
class PoolWorkArticleViewOld extends PoolWorkArticleView {
|
|
/** @var RevisionOutputCache */
|
|
private $cache;
|
|
|
|
/**
|
|
* @param string $workKey PoolCounter key.
|
|
* @param RevisionOutputCache $cache The cache to store ParserOutput in.
|
|
* @param RevisionRecord $revision Revision to render
|
|
* @param ParserOptions $parserOptions ParserOptions to use for the parse
|
|
* @param RevisionRenderer $revisionRenderer
|
|
* @param LoggerSpi $loggerSpi
|
|
*/
|
|
public function __construct(
|
|
string $workKey,
|
|
RevisionOutputCache $cache,
|
|
RevisionRecord $revision,
|
|
ParserOptions $parserOptions,
|
|
RevisionRenderer $revisionRenderer,
|
|
LoggerSpi $loggerSpi
|
|
) {
|
|
parent::__construct( $workKey, $revision, $parserOptions, $revisionRenderer, $loggerSpi );
|
|
|
|
$this->cache = $cache;
|
|
|
|
$this->cacheable = true;
|
|
}
|
|
|
|
/**
|
|
* @return Status
|
|
*/
|
|
public function doWork() {
|
|
// Reduce effects of race conditions for slow parses (T48014)
|
|
$cacheTime = wfTimestampNow();
|
|
|
|
$status = $this->renderRevision();
|
|
/** @var ParserOutput|null $output */
|
|
$output = $status->getValue();
|
|
|
|
if ( $output && $output->isCacheable() ) {
|
|
$this->cache->save( $output, $this->revision, $this->parserOptions, $cacheTime );
|
|
}
|
|
|
|
return $status;
|
|
}
|
|
|
|
/**
|
|
* @return Status|false
|
|
*/
|
|
public function getCachedWork() {
|
|
$parserOutput = $this->cache->get( $this->revision, $this->parserOptions );
|
|
|
|
return $parserOutput ? Status::newGood( $parserOutput ) : false;
|
|
}
|
|
|
|
}
|
|
|
|
/** @deprecated class alias since 1.42 */
|
|
class_alias( PoolWorkArticleViewOld::class, 'PoolWorkArticleViewOld' );
|