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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bridge\Monolog\Handler;
use Monolog\Handler\FirePHPHandler as BaseFirePHPHandler;
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
use Symfony\Component\HttpFoundation\Response;
/**
* FirePHPHandler.
*
* @author Jordi Boggiano <j.boggiano@seld.be>
*/
class FirePHPHandler extends BaseFirePHPHandler
{
private $headers = array();
/**
* @var Response
*/
private $response;
/**
* Adds the headers to the response once it's created.
*/
public function onKernelResponse(FilterResponseEvent $event)
{
if (!$event->isMasterRequest()) {
return;
}
if (!preg_match('{\bFirePHP/\d+\.\d+\b}', $event->getRequest()->headers->get('User-Agent'))
&& !$event->getRequest()->headers->has('X-FirePHP-Version')) {
$this->sendHeaders = false;
$this->headers = array();
return;
}
$this->response = $event->getResponse();
foreach ($this->headers as $header => $content) {
$this->response->headers->set($header, $content);
}
$this->headers = array();
}
/**
* {@inheritdoc}
*/
protected function sendHeader($header, $content)
{
if (!$this->sendHeaders) {
return;
}
if ($this->response) {
$this->response->headers->set($header, $content);
} else {
$this->headers[$header] = $content;
}
}
/**
* Override default behavior since we check the user agent in onKernelResponse.
*/
protected function headersAccepted()
{
return true;
}
}