app.php

<?php

use Symfony\Component\HttpFoundation\Request;

$loader = require __DIR__.'/../app/autoload.php';
include_once __DIR__.'/../app/bootstrap.php.cache';

$kernel = new AppKernel('prod', false);
$kernel->loadClassCache();

$request = Request::createFromGlobals();

// Only if a profile is requested, let's enable the probe
if (isset($_SERVER['HTTP_X_BLACKFIRE_QUERY'])) {
    $probe = BlackfireProbe::getMainInstance();
    $probe->enable();
}

$response = $kernel->handle($request);

// let's only profile kernel::handle
if (isset($probe)) {
    $probe->close();
}


$response->send();
$kernel->terminate($request, $response);