/**
* Build timeline JS code for the given profile.
*
* @param \Sandstorm\PhpProfiler\Domain\Model\ProfilingRun $profile
* @param integer $eventSourceIndex
* @return string
*/
protected function buildJavaScriptForProfile(ProfilingRun $profile, $eventSourceIndex)
{
$javaScript = array();
foreach ($profile->getTimersAsDuration() as $event) {
$javaScript[] = sprintf('timelineRunner.addEvent(%s, new Timeline.DefaultEventSource.Event({
start: new Date(%s),
end: new Date(%s),
durationEvent: true,
caption: %s,
description: %s,
color: "#%s"
}));', $eventSourceIndex, (int) ($event['start'] * 1000), (int) ($event['stop'] * 1000), json_encode($event['name']), json_encode($event['data']), $this->getColorForEventName($event['name']));
}
foreach ($profile->getTimestamps() as $event) {
$javaScript[] = sprintf('timelineRunner.addEvent(%s, new Timeline.DefaultEventSource.Event({
start: new Date(%s),
durationEvent: false,
text: %s,
caption: %s,
description: %s,
color: "#%s"
}));', $eventSourceIndex, (int) ($event['time'] * 1000), json_encode($event['name']), json_encode($event['name']), json_encode($event['data']), $this->getColorForEventName($event['name']));
}
$memory = $profile->getMemory();
foreach ($memory as &$record) {
$record['time'] = (int) ($record['time'] * 1000);
}
$javaScript[] = sprintf('timelineRunner.setMemory(%s, %s);', $eventSourceIndex, json_encode($memory));
return implode("\n", $javaScript);
}
/**
* Calculate the maximum memory usage for the given profile.
*
* @param \Sandstorm\PhpProfiler\Domain\Model\ProfilingRun $profile
* @param array $calculationOptions
* @return array
*/
protected function calculateMaxMemory(ProfilingRun $profile, array $calculationOptions)
{
$memory = $profile->getMemory();
$lastSamplingPoint = array_pop($memory);
return array('value' => round($lastSamplingPoint['mem'] / 1024));
}
/**
* Wire signals to slots as needed in TYPO3 Neos.
*
* @param \TYPO3\Flow\SignalSlot\Dispatcher $dispatcher
* @param Profiler $profiler
* @param \Sandstorm\PhpProfiler\Domain\Model\ProfilingRun $run
* @param \TYPO3\Flow\Core\Bootstrap $bootstrap
* @return void
*/
protected function connectToNeosSignals(\TYPO3\Flow\SignalSlot\Dispatcher $dispatcher, Profiler $profiler, \Sandstorm\PhpProfiler\Domain\Model\ProfilingRun $run, \TYPO3\Flow\Core\Bootstrap $bootstrap)
{
$dispatcher->connect('TYPO3\\TypoScript\\Core\\Runtime', 'beginEvaluation', function ($typoScriptPath) use($run) {
$run->startTimer('TypoScript Runtime: ' . $typoScriptPath);
});
$dispatcher->connect('TYPO3\\TypoScript\\Core\\Runtime', 'endEvaluation', function ($typoScriptPath) use($run) {
$run->stopTimer('TypoScript Runtime: ' . $typoScriptPath);
});
$dispatcher->connect('TYPO3\\Neos\\View\\TypoScriptView', 'beginRender', function () use($run) {
$run->startTimer('Neos TypoScript Rendering');
});
$dispatcher->connect('TYPO3\\Neos\\View\\TypoScriptView', 'endRender', function () use($run) {
$run->stopTimer('Neos TypoScript Rendering');
});
}
/**
* Save a profiling run.
*
* @param Domain\Model\ProfilingRun $run
* @throws \Exception
* @return void
*/
public function save(Domain\Model\ProfilingRun $run)
{
$configuration = $this->configurationProvider->__invoke();
if (!isset($configuration['plumber']['profilePath'])) {
throw new \Exception('Profiling path not set');
}
$run->save($configuration);
}
