public function RedirectSubscriber::exceptionRedirect in Url Redirect 8

Same name and namespace in other branches

1. 8.2 src/EventSubscriber/RedirectSubscriber.php \Drupal\url_redirect\EventSubscriber\RedirectSubscriber::exceptionRedirect()

Perform redirect for access denied exceptions. Without this callback, if a user has a custom page to display on 403 (access denied) on admin/config/system/site-information, another redirection will take place before the redirection for the KernelEvents::REQUEST event. It results in infinite redirection and an error.

Parameters

GetResponseForExceptionEvent $event:

File

src/EventSubscriber/RedirectSubscriber.php, line 104

Class

RedirectSubscriber

Namespace

Drupal\url_redirect\EventSubscriber

Code

public function exceptionRedirect(GetResponseForExceptionEvent $event) {
  $exception = $event
    ->getException();
  if ($exception instanceof HttpExceptionInterface && $event
    ->getException()
    ->getStatusCode() === 403) {
    $this
      ->doRedirect($event);
  }
}