abadd5bc38
Modified some paths to be more generic and not require rewrite. Some instances of phase names have been changed, others are still in process.
69 lines
1.9 KiB
PHP
69 lines
1.9 KiB
PHP
<?php
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/*
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* This file is part of Twig.
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*
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* (c) 2015 Fabien Potencier
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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/**
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* @author Fabien Potencier <fabien@symfony.com>
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*/
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class Twig_Profiler_Dumper_Blackfire
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{
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public function dump(Twig_Profiler_Profile $profile)
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{
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$data = array();
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$this->dumpProfile('main()', $profile, $data);
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$this->dumpChildren('main()', $profile, $data);
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$start = microtime(true);
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$str = <<<EOF
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file-format: BlackfireProbe
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cost-dimensions: wt mu pmu
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request-start: {$start}
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EOF;
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foreach ($data as $name => $values) {
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$str .= "{$name}//{$values['ct']} {$values['wt']} {$values['mu']} {$values['pmu']}\n";
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}
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return $str;
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}
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private function dumpChildren($parent, Twig_Profiler_Profile $profile, &$data)
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{
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foreach ($profile as $p) {
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if ($p->isTemplate()) {
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$name = $p->getTemplate();
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} else {
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$name = sprintf('%s::%s(%s)', $p->getTemplate(), $p->getType(), $p->getName());
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}
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$this->dumpProfile(sprintf('%s==>%s', $parent, $name), $p, $data);
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$this->dumpChildren($name, $p, $data);
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}
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}
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private function dumpProfile($edge, Twig_Profiler_Profile $profile, &$data)
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{
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if (isset($data[$edge])) {
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$data[$edge]['ct'] += 1;
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$data[$edge]['wt'] += floor($profile->getDuration() * 1000000);
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$data[$edge]['mu'] += $profile->getMemoryUsage();
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$data[$edge]['pmu'] += $profile->getPeakMemoryUsage();
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} else {
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$data[$edge] = array(
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'ct' => 1,
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'wt' => floor($profile->getDuration() * 1000000),
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'mu' => $profile->getMemoryUsage(),
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'pmu' => $profile->getPeakMemoryUsage(),
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);
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}
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}
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}
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