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/*
* This file is part of the ICanBoogie package.
*
* (c) Olivier Laviale <olivier.laviale@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace ICanBoogie\HTTP\RequestDispatcher;
use ICanBoogie\Event;
use ICanBoogie\HTTP\RequestDispatcher;
use ICanBoogie\HTTP\Request;
use ICanBoogie\HTTP\Response;
/**
* Event class for the `ICanBoogie\HTTP\RequestDispatcher::dispatch:before` event.
*
* Event hooks may use this event to provide a response to the request before the
* domain dispatchers are invoked. The event is usually used by event hooks to redirect requests
* or provide cached responses.
*
* @property-read Request $request
* @property Response $response
*/
class BeforeDispatchEvent extends Event
{
/**
* The request.
*
* @var Request
*/
private $request;
protected function get_request()
{
return $this->request;
}
/**
* Reference to the response.
*
* @var Response
*/
private $response;
protected function get_response()
{
return $this->response;
}
protected function set_response(Response $response = null)
{
$this->response = $response;
}
/**
* The event is constructed with the type `dispatch:before`.
*
* @param RequestDispatcher $target
* @param Request $request
* @param Response|null $response Reference to the response.
*/
public function __construct(RequestDispatcher $target, Request $request, Response &$response = null)
{
$this->request = $request;
$this->response = &$response;
parent::__construct($target, 'dispatch:before');
}
}