Current File : //proc/self/root/www/varak.net/wiki.varak.net/includes/profiler/output/ProfilerOutputStats.php
<?php
/**
* ProfilerOutput class that flushes profiling data to the profiling
* context's stats buffer.
*
* 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
* @ingroup Profiler
*/
use MediaWiki\MediaWikiServices;
/**
* ProfilerOutput class that flushes profiling data to the profiling
* context's stats buffer.
*
* @ingroup Profiler
* @since 1.25
*/
class ProfilerOutputStats extends ProfilerOutput {
/**
* Flush profiling data to the current profiling context's stats buffer.
*
* @param array $stats
*/
public function log( array $stats ) {
$prefix = $this->params['prefix'] ?? '';
$contextStats = MediaWikiServices::getInstance()->getStatsdDataFactory();
foreach ( $stats as $stat ) {
$key = "{$prefix}.{$stat['name']}";
// Convert fractional seconds to whole milliseconds
$cpu = round( $stat['cpu'] * 1000 );
$real = round( $stat['real'] * 1000 );
$contextStats->increment( "{$key}.calls" );
$contextStats->timing( "{$key}.cpu", $cpu );
$contextStats->timing( "{$key}.real", $real );
}
}
}
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