function PsrResponseSubscriber::onKernelView

Converts a PSR-7 response to a Symfony response.

Parameters

\Symfony\Component\HttpKernel\Event\ViewEvent $event: The Event to process.

File

core/lib/Drupal/Core/EventSubscriber/PsrResponseSubscriber.php, line 40

Class

PsrResponseSubscriber

Response subscriber for handling PSR-7 responses.

Namespace

Code

public function onKernelView(ViewEvent $event) {
  $controller_result = $event->getControllerResult();
  if ($controller_result instanceof ResponseInterface) {
    $event->setResponse($this->httpFoundationFactory
      ->createResponse($controller_result));
  }
}