Code Coverage for /workspace/src/includes/Profiler/Output/ProfilerOutputStats.php

1	<?php
2	/**
3	* @license GPL-2.0-or-later
4	* @file
5	*/
6
7	namespace MediaWiki\Profiler\Output;
8
9	use MediaWiki\MediaWikiServices;
10
11	/**
12	* Flush profiling data to StatsD.
13	*
14	* @ingroup Profiler
15	* @since 1.25
16	*/
17	class ProfilerOutputStats extends ProfilerOutput {
18
19	/**
20	* Flush profiling data to the current profiling context's stats buffer.
21	*
22	* @param array[] $stats
23	*/
24	public function log( array $stats ) {
25	$prefix = $this->params['prefix'] ?? '';
26	$statsFactory = MediaWikiServices::getInstance()->getStatsFactory();
27	$posCounter = $statsFactory->getCounter( 'ProfilerOutputStats_calls_total' );
28	$posCpuTimer = $statsFactory->getTiming( 'ProfilerOutputStats_cpu_seconds' );
29	$posRealTimer = $statsFactory->getTiming( 'ProfilerOutputStats_real_seconds' );
30
31	foreach ( $stats as $stat ) {
32	$key = $prefix ? "{$prefix}_{$stat['name']}" : "{$stat['name']}";
33
34	// Convert fractional seconds to whole milliseconds
35	$cpu = round( $stat['cpu'] * 1000 );
36	$real = round( $stat['real'] * 1000 );
37
38	$posCounter->setLabel( 'key', $key )->increment();
39	$posCpuTimer->setLabel( 'key', $key )->observe( $cpu );
40	$posRealTimer->setLabel( 'key', $key )->observe( $real );
41	}
42	}
43	}
44
45	/** @deprecated class alias since 1.46 */
46	class_alias( ProfilerOutputStats::class, 'ProfilerOutputStats' );