function Profiler::collect

Collects data for the given Response.

File

vendor/symfony/http-kernel/Profiler/Profiler.php, line 130

Class

Profiler

Profiler.

Namespace

Symfony\Component\HttpKernel\Profiler

Code

public function collect(Request $request, Response $response, ?\Throwable $exception = null) : ?Profile {
    if (false === $this->enabled) {
        return null;
    }
    $profile = new Profile(bin2hex(random_bytes(3)));
    $profile->setTime(time());
    $profile->setUrl($request->getUri());
    $profile->setMethod($request->getMethod());
    $profile->setStatusCode($response->getStatusCode());
    try {
        $profile->setIp($request->getClientIp());
    } catch (ConflictingHeadersException) {
        $profile->setIp('Unknown');
    }
    if ($request->attributes
        ->has('_virtual_type')) {
        $profile->setVirtualType($request->attributes
            ->get('_virtual_type'));
    }
    if ($prevToken = $response->headers
        ->get('X-Debug-Token')) {
        $response->headers
            ->set('X-Previous-Debug-Token', $prevToken);
    }
    $response->headers
        ->set('X-Debug-Token', $profile->getToken());
    foreach ($this->collectors as $collector) {
        $collector->collect($request, $response, $exception);
        // we need to clone for sub-requests
        $profile->addCollector(clone $collector);
    }
    return $profile;
}