function ExceptionJsonSubscriber::getPriority

Same name and namespace in other branches
  1. 9 core/lib/Drupal/Core/EventSubscriber/ExceptionJsonSubscriber.php \Drupal\Core\EventSubscriber\ExceptionJsonSubscriber::getPriority()
  2. 8.9.x core/lib/Drupal/Core/EventSubscriber/ExceptionJsonSubscriber.php \Drupal\Core\EventSubscriber\ExceptionJsonSubscriber::getPriority()
  3. 11.x core/lib/Drupal/Core/EventSubscriber/ExceptionJsonSubscriber.php \Drupal\Core\EventSubscriber\ExceptionJsonSubscriber::getPriority()

Specifies the priority of all listeners in this class.

The default priority is 1, which is very low. To have listeners that have a "first attempt" at handling exceptions return a higher priority.

Return value

int The event priority of this subscriber.

Overrides HttpExceptionSubscriberBase::getPriority

File

core/lib/Drupal/Core/EventSubscriber/ExceptionJsonSubscriber.php, line 25

Class

ExceptionJsonSubscriber
Default handling for JSON errors.

Namespace

Drupal\Core\EventSubscriber

Code

protected static function getPriority() {
    // This will fire after the most common HTML handler, since HTML requests
    // are still more common than JSON requests.
    return -75;
}

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.