public function ExceptionLoggingSubscriber::on404
public ExceptionLoggingSubscriber::on404(GetResponseForExceptionEvent $event)
Log 404 errors.
Parameters
\Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent $event: The event to process.
File
- core/lib/Drupal/Core/EventSubscriber/ExceptionLoggingSubscriber.php, line 51
Class
- ExceptionLoggingSubscriber
- Log exceptions without further handling.
Namespace
Drupal\Core\EventSubscriberCode
public function on404(GetResponseForExceptionEvent $event) { $request = $event->getRequest(); $this->logger->get('page not found')->warning('@uri', ['@uri' => $request->getRequestUri()]); }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!EventSubscriber!ExceptionLoggingSubscriber.php/function/ExceptionLoggingSubscriber::on404/8.1.x