/**
* Dispatch a request
*
* @events dispatch.pre, dispatch.post
* @param Request $request
* @param null|Response $response
* @param null|Event $e
* @return Response|mixed
*/
public function dispatch(Request $request, Response $response = null, Event $e = null)
{
$this->request = $request;
if (!$response) {
$response = new HttpResponse();
}
$this->response = $response;
if ($e instanceof Event && !$e instanceof MvcEvent) {
$eventParams = $e->getParams();
$e = new MvcEvent();
$e->setParams($eventParams);
unset($eventParams);
}
if (null === $e) {
$e = new MvcEvent();
}
$e->setRequest($request)
->setResponse($response)
->setTarget($this);
$this->event = $e;
$result = $this->events()->trigger('dispatch', $e, function($test) {
return ($test instanceof Response);
});
if ($result->stopped()) {
return $result->last();
}
return $e->getResult();
}
/**
* Set an event to use during dispatch
*
* By default, will re-cast to MvcEvent if another event type is provided.
*
* @param Event $e
* @return void
*/
public function setEvent(Event $e)
{
if ($e instanceof Event && !$e instanceof MvcEvent) {
$eventParams = $e->getParams();
$e = new MvcEvent();
$e->setParams($eventParams);
unset($eventParams);
}
$this->event = $e;
}