/**
* @throws Exception\ContentTypeNotValidException
* @throws NotFoundException
* @throws \Exception
*/
public function execute()
{
$config = $this->config->getConfig();
// Figure out the route information.
try {
$routepath = $this->evaluateRoute();
$route = $routepath->params;
$components = $this->determineRouteComponents($route);
$params = $route;
unset($params['action']);
unset($params['responder']);
unset($params['method']);
} catch (NotFoundException $e) {
if (isset($config['error_page']['404'])) {
$lastRoute = $this->router->getLastRoute();
$this->eventLog->info(sprintf("No route was found that matches '%s'", $lastRoute));
$responder = $this->serviceLocator->newInstance($config['error_page']['404']);
$this->responseManager->process(new Payload(), $responder);
return;
}
// No 404 page was set, so let's throw the exception.
throw $e;
}
// Load the responder that we identified from routes.
$responder = $this->serviceLocator->newInstance($components['responderClass']);
// Load the action we identified from routes, if one exists.
if (!is_null($components['actionClass'])) {
$action = $this->serviceLocator->newInstance($components['actionClass']);
if (!is_callable([$action, $components['actionMethod']])) {
throw new NoValidMethod(sprintf('The method %s does not exist on action %s', $components['actionMethod'], $components['actionClass']));
}
// Call the action.
$result = call_user_func_array([$action, $components['actionMethod']], $params);
}
// Let's not leave the response hanging...
if (!isset($result) || !$result) {
$result = new Payload();
}
// Call and send the response, if possible.
$this->responseManager->process($result, $responder);
}
public function __construct(RouteManager $standardRouter)
{
$this->router = $standardRouter->getRouter();
}