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<?php |
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/* |
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* This file is part of the TheAlternativeZurich/events project. |
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* |
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* (c) Florian Moser <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace App\Controller; |
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use App\Controller\Base\BaseDoctrineController; |
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use App\Entity\User; |
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use App\Form\User\LoginType; |
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use App\Form\User\RegisterType; |
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use App\Helper\HashHelper; |
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use App\Security\UserToken; |
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use App\Service\Interfaces\EmailServiceInterface; |
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use LogicException; |
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use Symfony\Component\Form\Extension\Core\Type\SubmitType; |
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use Symfony\Component\HttpFoundation\RedirectResponse; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\Routing\Annotation\Route; |
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use Symfony\Component\Security\Guard\GuardAuthenticatorHandler; |
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use Symfony\Contracts\Translation\TranslatorInterface; |
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class SecurityController extends BaseDoctrineController |
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{ |
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/** |
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* @Route("/create", name="create") |
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*/ |
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public function create(Request $request, GuardAuthenticatorHandler $guardHandler, TranslatorInterface $translator): Response |
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{ |
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if (null !== $this->getUser()) { |
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return $this->redirectToRoute('index'); |
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} |
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$user = new User(); |
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$form = $this->createForm(RegisterType::class, $user) |
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->add('submit', SubmitType::class, ['translation_domain' => 'security', 'label' => 'create.submit']); |
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$form->handleRequest($request); |
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if ($form->isSubmitted() && $form->isValid()) { |
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$userRepository = $this->getDoctrine()->getRepository(User::class); |
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$existingUser = $userRepository->findOneBy(['email' => $user->getEmail()]); |
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if ($existingUser) { |
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$message = $translator->trans('create.error.already_registered', [], 'security'); |
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$this->displayError($message); |
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return $this->redirectToRoute('authenticate'); |
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} |
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$this->fastSave($user); |
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$message = $translator->trans('create.success.welcome', [], 'security'); |
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$this->displaySuccess($message); |
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return $this->loginAndRedirect($user, $guardHandler, $request); |
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} |
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return $this->render('security/create.html.twig', ['form' => $form->createView()]); |
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} |
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/** |
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* @Route("/authenticate/{authenticationHash}", defaults={"authenticationHash"=null}, name="authenticate") |
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*/ |
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public function authenticate(?string $authenticationHash, Request $request, GuardAuthenticatorHandler $guardHandler, EmailServiceInterface $emailService, TranslatorInterface $translator): Response |
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{ |
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if (null !== $authenticationHash && HashHelper::HASH_LENGTH === mb_strlen($authenticationHash)) { |
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$response = $this->tryLogin($authenticationHash, $guardHandler, $request, $translator); |
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if ($response instanceof Response) { |
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return $response; |
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} |
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} |
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if (null !== $this->getUser()) { |
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return $this->redirectToRoute('index'); |
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} |
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$user = new User(); |
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$form = $this->createForm(LoginType::class, $user) |
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->add('submit', SubmitType::class, ['translation_domain' => 'security', 'label' => 'authenticate.submit']); |
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$form->handleRequest($request); |
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if ($form->isSubmitted() && $form->isValid()) { |
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$this->sendAuthenticationEmail($user, $emailService, $translator); |
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} |
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return $this->render('security/authenticate.html.twig', ['form' => $form->createView()]); |
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} |
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/** |
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* @Route("/logout", name="logout") |
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*/ |
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public function logout() |
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{ |
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throw new LogicException('This method can be blank - it will be intercepted by the logout key on your firewall.'); |
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} |
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private function sendAuthenticationEmail(User $user, EmailServiceInterface $emailService, TranslatorInterface $translator): void |
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{ |
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$userRepository = $this->getDoctrine()->getRepository(User::class); |
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$existingUser = $userRepository->findOneBy(['email' => $user->getEmail()]); |
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if ($existingUser && !$emailService->sendAuthenticateLink($existingUser)) { |
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$message = $translator->trans('errors.email_could_not_be_sent', [], 'email'); |
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$this->displayError($message); |
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} else { |
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// also show success message if user is not found to make it intransparent who is registered |
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$message = $translator->trans('authenticate.success.sent_authentication_link', [], 'security'); |
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$this->displaySuccess($message); |
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} |
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} |
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private function tryLogin(string $authenticationHash, GuardAuthenticatorHandler $guardHandler, Request $request, TranslatorInterface $translator): ?RedirectResponse |
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{ |
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$userRepository = $this->getDoctrine()->getRepository(User::class); |
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$user = $userRepository->findOneBy(['authenticationHash' => $authenticationHash]); |
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if (null !== $user) { |
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$message = $translator->trans('authenticate.success.authentication_successful', [], 'security'); |
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$this->displaySuccess($message); |
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if (!$user->getIsEmailConfirmed() && $this->getUser()) { |
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$user->setIsEmailConfirmed(true); |
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$this->fastSave($user); |
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$message = $translator->trans('authenticate.success.email_confirmed', [], 'security'); |
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$this->displaySuccess($message); |
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} |
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return $this->loginAndRedirect($user, $guardHandler, $request); |
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} else { |
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$message = $translator->trans('authenticate.errors.authentication_code_invalid', [], 'security'); |
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$this->displayError($message); |
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return null; |
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} |
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} |
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private function loginAndRedirect(User $user, GuardAuthenticatorHandler $guardHandler, Request $request): RedirectResponse |
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{ |
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$userToken = new UserToken($user); |
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$guardHandler->authenticateWithToken($userToken, $request, 'main'); |
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$redirectPathKey = '_security.main.target_path'; |
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if ($request->getSession()->has($redirectPathKey)) { |
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$value = $request->getSession()->get($redirectPathKey); |
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$request->getSession()->remove($redirectPathKey); |
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return $this->redirect($value); |
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} |
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return $this->redirectToRoute('index'); |
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} |
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} |
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