Current File : //proc/self/root/www/varak.net/wiki.varak.net/includes/profiler/output/ProfilerOutputText.php
<?php
/**
* Profiler showing output in page source.
*
* 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
*/
/**
* The least sophisticated profiler output class possible, view your source! :)
*
* @ingroup Profiler
* @since 1.25
*/
class ProfilerOutputText extends ProfilerOutput {
/** @var float Min real time display threshold */
protected $thresholdMs;
function __construct( Profiler $collector, array $params ) {
parent::__construct( $collector, $params );
$this->thresholdMs = $params['thresholdMs'] ?? 1.0;
}
public function log( array $stats ) {
if ( $this->collector->getTemplated() ) {
$out = '';
// Filter out really tiny entries
$min = $this->thresholdMs;
$stats = array_filter( $stats, function ( $a ) use ( $min ) {
return $a['real'] > $min;
} );
// Sort descending by time elapsed
usort( $stats, function ( $a, $b ) {
return $b['real'] <=> $a['real'];
} );
array_walk( $stats,
function ( $item ) use ( &$out ) {
$out .= sprintf( "%6.2f%% %3.3f %6d - %s\n",
$item['%real'], $item['real'], $item['calls'], $item['name'] );
}
);
$contentType = $this->collector->getContentType();
if ( wfIsCLI() ) {
print "<!--\n{$out}\n-->\n";
} elseif ( $contentType === 'text/html' ) {
$visible = $this->params['visible'] ?? false;
if ( $visible ) {
print "<pre>{$out}</pre>";
} else {
print "<!--\n{$out}\n-->\n";
}
} elseif ( $contentType === 'text/javascript' || $contentType === 'text/css' ) {
print "\n/*\n{$out}*/\n";
}
}
}
}
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