public function onKernelException(GetResponseForExceptionEvent $event)
{
if ($event->getException() instanceof AccessDeniedException) {
$event->setResponse(new JsonResponse(['error' => 'access_denied']));
$event->stopPropagation();
}
}
/**
* Intercept Exceptions and send valid ajax errors
* The idea is to NOT send HTML response when an issue(i.e.session expired) is encountered
* in an ajax request.
* @param GetResponseForExceptionEvent $event
*/
public function onKernelException(GetResponseForExceptionEvent $event)
{
// Get the exception object from the received event
$exception = $event->getException();
$request = $event->getRequest();
$isAjaxRequest = $request->isXmlHttpRequest();
if ($isAjaxRequest) {
$headers = [];
// handle session expired
if ($exception instanceof AuthenticationException) {
$loginUrl = $this->router->generate('fos_user_security_login');
// add custom header to redirect to login page on the client
$headers['relogin'] = true;
$headers['login-url'] = $loginUrl;
$response = new Response('Authentication Required', 200, $headers);
} elseif ($exception instanceof AccessDeniedException) {
$headers['not-authorized'] = true;
$response = new Response('Not authorized', 403, $headers);
} else {
$responseData = ['status' => false, 'msg' => 'Unknown Issue Encountered', 'data' => ['exception' => ['message' => $exception->getMessage(), 'file' => "{$exception->getFile()}:{$exception->getLine()}", 'trace' => $exception->getTraceAsString()]]];
$response = new Response(json_encode($responseData), 500, $headers);
}
$event->setResponse($response);
$event->stopPropagation();
}
}
public function onKernelException(GetResponseForExceptionEvent $event)
{
if ($event->getException() instanceof EntityNotFoundException) {
$response = new Response('Entity not found', Response::HTTP_NOT_FOUND);
$event->setResponse($response);
$event->stopPropagation();
}
}
/**
* @param \Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent $event
*
* @throws \Exception
*/
public function onKernelExceptionView(GetResponseForExceptionEvent $event)
{
if (!$event->getRequest()->attributes->get('is_rest_request')) {
return;
}
$event->setResponse($this->viewDispatcher->dispatch($event->getRequest(), $event->getException()));
$event->stopPropagation();
}
public function onKernelException(GetResponseForExceptionEvent $responseForExceptionEvent)
{
$request = $responseForExceptionEvent->getRequest();
if ($responseForExceptionEvent->getException() instanceof MethodNotAllowedHttpException && 'OPTIONS' === $request->getMethod()) {
$response = new JsonResponse(null, Response::HTTP_OK);
$responseForExceptionEvent->setResponse($response);
$responseForExceptionEvent->stopPropagation();
}
}
/**
* Handle boot initialisation exceptions.
*
* @param GetResponseForExceptionEvent $event
*/
public function onBootException(GetResponseForExceptionEvent $event)
{
if ($this->isProfilerRequest($event->getRequest())) {
return;
}
$exception = $event->getException();
if ($exception instanceof BootException) {
$event->setResponse($exception->getResponse());
$event->stopPropagation();
}
}
/**
* @param GetResponseForExceptionEvent $event
*/
public function onKernelException(GetResponseForExceptionEvent $event)
{
if (!($exception = $event->getException()) instanceof ApiException) {
return;
}
$request = $event->getRequest();
$attributes = array('_controller' => $this->controller, 'exception' => $exception, 'format' => $request->getRequestFormat('json'));
$request = $request->duplicate(null, null, $attributes);
$request->setMethod('GET');
$response = $event->getKernel()->handle($request, HttpKernelInterface::SUB_REQUEST, true);
$event->setResponse($response);
$event->stopPropagation();
}
/**
* Get correct response for validation failed exception
*
* @param GetResponseForExceptionEvent $event event
* @param EventDispatcherInterface $eventDispatcher eventDispatcher
* @param ValidationFailedException $exception exception
*
* @return Response|null
*/
private function getValidationFailedExceptionResponse(GetResponseForExceptionEvent $event, EventDispatcherInterface $eventDispatcher, ValidationFailedException $exception)
{
$event->stopPropagation();
$request = $event->getRequest();
$transaction = $request->get('transaction');
if (!$transaction) {
return $event->getResponse();
}
$data = $request->get($request->get(Alias::DATA));
$violations = $exception->getConstraintViolationList();
$request->attributes->set('violations', $violations);
$view = View::create($data);
$responseEvent = new GetResponseForControllerResultEvent($event->getKernel(), $request, $request->getMethod(), $view);
if ($view->getData() instanceof ArrayCollection) {
$responseEvent->getRequest()->attributes->set(EmbeddedManager::KEY_EMBED, EmbeddedManager::GROUP_VIOLATION_COLLECTION);
} else {
$responseEvent->getRequest()->attributes->set(EmbeddedManager::KEY_EMBED, EmbeddedManager::GROUP_VIOLATION_ENTITY);
}
$eventDispatcher->dispatch('kernel.view', $responseEvent);
return $responseEvent->getResponse();
}
public function onKernelException(GetResponseForExceptionEvent $event)
{
/** @var OrchestratorException $exception */
$exception = $event->getException();
$exceptionId = KeboolaOrchestratorBundle::SYRUP_COMPONENT_NAME . '-' . md5(microtime());
if (!$exception instanceof OrchestratorException) {
return;
}
$event->stopPropagation();
$data = array();
$data["status"] = $exception->getType();
$data["message"] = $exception->getMessage();
// getMessage
$data["code"] = $exception->getExceptionCode();
// getExceptionCode
$response = new JsonResponse($data);
$response->headers->set('Access-Control-Allow-Origin', '*');
$response->headers->set('Content-Type', 'application/json');
$response->setStatusCode($exception->getStatusCode() ? $exception->getStatusCode() : 400);
$this->logger->debug($exception->getMessage(), array('exception' => $exception, 'exceptionId' => $exceptionId));
$event->setResponse($response);
}
/**
* Get correct response for validation failed exception
*
* @param GetResponseForExceptionEvent $event event
* @param EventDispatcherInterface $eventDispatcher eventDispatcher
* @param ValidationFailedException $exception exception
*
* @return Response|null
*/
private function getValidationFailedExceptionResponse(GetResponseForExceptionEvent $event, EventDispatcherInterface $eventDispatcher, ValidationFailedException $exception)
{
$event->stopPropagation();
$request = $event->getRequest();
$transaction = $request->get('transaction');
if (!$transaction) {
return $event->getResponse();
}
$data = $request->get($request->get(Alias::DATA));
$violations = $exception->getConstraintViolationList();
$request->attributes->set('violations', $violations);
$view = View::create($data);
$responseEvent = new GetResponseForControllerResultEvent($event->getKernel(), $request, $request->getMethod(), $view);
$eventDispatcher->dispatch('kernel.view', $responseEvent);
$responseData = $view->getData();
if ($responseData instanceof EmbeddedInterface) {
$responseData->setShowAssociations(true);
}
if ($responseData instanceof CollectionResponse) {
$responseData->setInheritedShowAssociations(false);
}
return $responseEvent->getResponse();
}
/**
* @param \Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent $event
*
* @throws \Exception
*
* @return void
*/
public function onKernelExceptionView(GetResponseForExceptionEvent $event)
{
if ($event->getRequestType() !== HttpKernelInterface::MASTER_REQUEST) {
return;
}
if (!$this->isRestRequest($event->getRequest())) {
return;
}
$result = $event->getException();
$event->setResponse($this->visitResult($result));
$event->stopPropagation();
}
/**
* Handles a kernel exception.
*
* @param GetResponseForExceptionEvent $event
*
* @throws \Exception
*/
public function onKernelException(GetResponseForExceptionEvent $event)
{
if ($event->getException() instanceof NotFoundHttpException && $this->cmsManagerSelector->isEditor()) {
$pathInfo = $event->getRequest()->getPathInfo();
// can only create a CMS page, so the '_route' must be null
$creatable = !$event->getRequest()->get('_route') && $this->decoratorStrategy->isRouteUriDecorable($pathInfo);
if ($creatable) {
$response = new Response($this->templating->render('SonataPageBundle:Page:create.html.twig', array('pathInfo' => $pathInfo, 'site' => $this->siteSelector->retrieve(), 'creatable' => $creatable)), 404);
$event->setResponse($response);
$event->stopPropagation();
return;
}
}
if ($event->getException() instanceof InternalErrorException) {
$this->handleInternalError($event);
} else {
$this->handleNativeError($event);
}
}
/**
* Dispatch and handle the legacy event `frontcontroller.exception`
*
* @deprecated removal scheduled for 2.0.0
*
* @param GetResponseForExceptionEvent $event
*/
private function handleLegacyExceptionEvent(GetResponseForExceptionEvent $event)
{
$modinfo = \ModUtil::getInfoFromName($event->getRequest()->attributes->get('_zkModule'));
$legacyEvent = new \Zikula\Core\Event\GenericEvent($event->getException(), array('modinfo' => $modinfo, 'type' => $event->getRequest()->attributes->get('_zkType'), 'func' => $event->getRequest()->attributes->get('_zkFunc'), 'arguments' => $event->getRequest()->attributes->all()));
$this->dispatcher->dispatch('frontcontroller.exception', $legacyEvent);
if ($legacyEvent->isPropagationStopped()) {
$event->getRequest()->getSession()->getFlashBag()->add('error', __f('The \'%1$s\' module returned an error in \'%2$s\'. (%3$s)', array($event->getRequest()->attributes->get('_zkModule'), $event->getRequest()->attributes->get('_zkFunc'), $legacyEvent->getArgument('message'))), $legacyEvent->getArgument('httpcode'));
$route = $event->getRequest()->server->get('referrer');
$response = new RedirectResponse($route);
$event->setResponse($response);
$event->stopPropagation();
}
}
/**
*
* @author Krzysztof Bednarczyk
* @param GetResponseForExceptionEvent $event
*/
public function onKernelException(GetResponseForExceptionEvent $event)
{
if (!$event->isMasterRequest()) {
return;
}
$exception = $event->getException();
$isXVRequest = (int) $event->getRequest()->headers->get('X-XV-Request', 0);
if ($exception instanceof AccessDeniedHttpException || $exception instanceof AccessDeniedHttpException || $exception instanceof AuthenticationException) {
$path = parse_url($event->getRequest()->getRequestUri(), PHP_URL_PATH);
$event->setResponse(new RedirectResponse("/login/?r={$path}"));
$event->stopPropagation();
return;
}
if ($exception instanceof NotFoundHttpException) {
$event->setResponse(new RedirectResponse("/page/404/" . ($isXVRequest ? "?dialog=true" : "")));
$event->stopPropagation();
return;
}
if ($exception instanceof CsrfHttpException) {
$event->setResponse(new RedirectResponse("/page/csrf/"));
$event->stopPropagation();
return;
}
}
