public static function load()
{
if (!class_exists('Tideways\\Profiler')) {
return;
}
\Tideways\Profiler::watchCallback('Cake\\Controller\\Controller::invokeAction', function ($context) {
$controller = $context['object'];
if (!$controller->request || !$controller->isAction($controller->request->params['action'])) {
return;
}
$title = get_class($controller) . '::' . $controller->request->params['action'];
$span = \Tideways\Profiler::createSpan('php.ctrl');
$span->annotate(['title' => $title]);
return $span->getId();
});
\Tideways\Profiler::watchCallback('Cake\\View\\View::render', function ($context) {
$view = $context['args'][0] ?: get_class($context['object']);
$span = \Tideways\Profiler::createSpan('view');
$span->annotate(['title' => $view]);
return $span->getId();
});
\Tideways\Profiler::watchCallback('Cake\\Event\\EventManager::dispatch', function ($context) {
$event = is_object($context['args'][0]) ? $context['args'][0]->name() : $context['args'][0];
$span = \Tideways\Profiler::createSpan('event');
$span->annotate(['title' => $event]);
return $span->getId();
});
\Tideways\Profiler::watchCallback('Cake\\Event\\EventManager::_callListener', function ($context) {
$listener = $context['args'][0];
if (is_array($listener)) {
$title = get_class($listener[0]) . '::' . $listener[1];
} else {
return;
// only support object listeners
}
$span = \Tideways\Profiler::createSpan('php');
$span->annotate(['title' => $title]);
return $span->getId();
});
\Tideways\Profiler::watch('Cake\\ORM\\Table::schema');
}
<?php
require __DIR__ . '/../vendor/autoload.php';
require __DIR__ . '/../src/FileDumperBackend.php';
\Tideways\Profiler::setBackend(new \Cotya\TideGauge\FileDumperBackend());
\Tideways\Profiler::start(['api_key' => 'random_api_key', 'sample_rate' => 100]);
\Tideways\Profiler::setTransactionName("cli:" . basename($_SERVER['argv'][0]));
\Tideways\Profiler::watch('TestClass::FooBar');
\Tideways\Profiler::watch('Composer\\Autoload\\ClassLoader::loadClass');
class TestClass
{
public function __construct()
{
}
public function FooBar()
{
}
}
function createRandomString()
{
$test = new TestClass();
$test->FooBar();
return "42";
}
//ld('start test');
$strings = [];
for ($i = 0; $i < 3; $i++) {
$strings[] = createRandomString();
}
\Tideways\Profiler::stop();
