<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien.potencier@symfony-project.com>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpKernel;
/**
* Contains all events thrown in the HttpKernel component
* @author Bernhard Schussek <bernhard.schussek@symfony.com>
final class Events
{
* The onCoreRequest event occurs at the very beginning of request
* dispatching
* This event allows you to create a response for a request before any
* other code in the framework is executed. The event listener method
* receives a Symfony\Component\HttpKernel\Event\GetResponseEvent
* instance.
* @var string
const onCoreRequest = 'onCoreRequest';
* The onCoreException event occurs when an uncaught exception appears
* This event allows you to create a response for a thrown exception or
* to modify the thrown exception. The event listener method receives
* a Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent
const onCoreException = 'onCoreException';
* The onCoreView event occurs when the return value of a controller
* is not a Response instance
* This event allows you to create a response for the return value of the
* controller. The event listener method receives a
* Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent
const onCoreView = 'onCoreView';
* The filterCoreController event occurs once a controller was found for
* handling a request
* This event allows you to change the controller that will handle the
* request. The event listener method receives a
* Symfony\Component\HttpKernel\Event\FilterControllerEvent instance.
const filterCoreController = 'filterCoreController';
* The filterCoreController event occurs once a reponse was created for
* replying to a request
* This event allows you to modify or replace the response that will be
* replied. The event listener method receives a
* Symfony\Component\HttpKernel\Event\FilterResponseEvent instance.
const filterCoreResponse = 'filterCoreResponse';
}