Symfony2 - Manipulate request/response from the Kernel Exception Listener

Question

I am building an administration panel for a website and I would like to change the view called when a 404 exception occurs but only for the admin application. <

Answer 1

For some reason, this worked:

// get exception
$exception = $event->getException();

// get path
$path = $event->getRequest()->getPathInfo();

if ($exception->getStatusCode() == 404 && strpos($path, '/admin') === 0){

    $templating = $this->container->get('templating');

    $response = new Response($templating->render('CmtAdminBundle:Exception:error404.html.twig', array(
        'exception' => $exception
    )));

    $event->setResponse($response);
}

Which is basically what I was doing earlier with a different syntax...

@dmirkitanov Anyway, thanks for your help !