public static function ClientErrorResponseSubscriber::getSubscribedEvents in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/lib/Drupal/Core/EventSubscriber/ClientErrorResponseSubscriber.php \Drupal\Core\EventSubscriber\ClientErrorResponseSubscriber::getSubscribedEvents()

Returns an array of event names this subscriber wants to listen to.

The array keys are event names and the value can be:

• The method name to call (priority defaults to 0)
• An array composed of the method name to call and the priority
• An array of arrays composed of the method names to call and respective priorities, or 0 if unset

For instance:

• array('eventName' => 'methodName')
• array('eventName' => array('methodName', $priority))
• array('eventName' => array(array('methodName1', $priority), array('methodName2'))

Return value

array The event names to listen to

Overrides EventSubscriberInterface::getSubscribedEvents

File

core/lib/Drupal/Core/EventSubscriber/ClientErrorResponseSubscriber.php, line 47

Contains \Drupal\Core\EventSubscriber\ClientErrorResponseSubscriber.

Class

ClientErrorResponseSubscriber

Response subscriber to set the '4xx-response' cache tag on 4xx responses.

Namespace

Drupal\Core\EventSubscriber

Code

public static function getSubscribedEvents() {

  // Priority 10, so that it runs before FinishResponseSubscriber, which will
  // expose the cacheability metadata in the form of headers.
  $events[KernelEvents::RESPONSE][] = [
    'onRespond',
    10,
  ];
  return $events;
}