/**
* @param string $routeName
* @param array $arguments
* @throws ForwardException
*/
public function forwardToRoute($routeName, array $arguments = [])
{
$forwardException = new ForwardException();
$forwardException->setPath($this->urlGenerator->generate($routeName, $arguments));
throw $forwardException;
}
/**
* @return Server
*/
public function getServer()
{
return new Server(function (ServerRequestInterface $request, ResponseInterface $response) {
$dispatch = function (ServerRequestInterface $request, ResponseInterface $response) {
$route = $this->getRouteMatcher()->match($request);
foreach ($route->attributes as $key => $value) {
$request = $request->withAttribute($key, $value);
}
if ($route === false) {
$forwardException = new ForwardException();
$forwardException->setPath('/404');
throw $forwardException;
}
$handlerClassname = $route->handler;
if (!is_string($handlerClassname) || !class_exists($handlerClassname)) {
throw new \Exception('You have to provide proper classnames as handlers in your routes', 1454170067);
}
$handler = new $handlerClassname();
if (!$handler instanceof ControllerInterface) {
throw new \Exception('Handler has to implement the ControllerInterface ', 1454175394);
}
$handler->setConfiguration(isset($this->getConfiguration()['app']) ? $this->getConfiguration()['app'] : []);
$handler->setEntityManager($this->getEntityManager());
$view = new View(explode('.', $route->name, 2)[0], $this->getTwigEnvironment());
$handler->setView($view);
if (!method_exists($handler, $request->getMethod())) {
throw new \Exception('Method ' . $request->getMethod() . ' not supported by handler ' . $handlerClassname, 1454170178);
}
if (method_exists($handler, 'setAuthenticationService')) {
$handler->setAuthenticationService($this->getAuthenticationService());
}
if (method_exists($handler, 'setCsrfTokenManager')) {
$handler->setCsrfTokenManager($this->getCsrfTokenManager());
}
if (method_exists($handler, 'setMailService')) {
$handler->setMailService($this->serviceContainer->getSingleton(MailService::class, $this->getConfiguration()->get('swiftmailer')));
}
if (method_exists($handler, 'setUrlGenerator')) {
$handler->setUrlGenerator($this->getUrlGenerator());
}
if (method_exists($handler, 'initializeAction')) {
$handler->initializeAction();
}
$returned = call_user_func([$handler, $request->getMethod()], $request, $response);
if ($returned) {
$response->getBody()->write($returned);
} else {
$response->getBody()->write($handler->render());
}
};
for ($i = 0; $i < 23; $i++) {
try {
$dispatch($request, $response);
break;
} catch (ForwardException $e) {
$request = $this->getRequest($e->getPath(), 'get');
}
}
$this->getEntityManager()->flush();
}, $this->getRequest(), $this->serviceContainer->getSingleton(Response::class));
}
/**
* @param string $path
* @throws ForwardException
*/
public function forward($path)
{
$forwardException = new ForwardException();
$forwardException->setPath($path);
throw $forwardException;
}
