src/Controller/ResetPasswordController.php line 38

  1. <?php
  3. namespace App\Controller;
  5. use App\Entity\User;
  6. use App\Form\ChangePasswordFormType;
  7. use App\Form\ResetPasswordRequestFormType;
  8. use Doctrine\ORM\EntityManagerInterface;
  9. use Symfony\Bridge\Twig\Mime\TemplatedEmail;
  10. use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  11. use Symfony\Component\HttpFoundation\RedirectResponse;
  12. use Symfony\Component\HttpFoundation\Request;
  13. use Symfony\Component\HttpFoundation\Response;
  14. use Symfony\Component\Mailer\MailerInterface;
  15. use Symfony\Component\Mime\Address;
  16. use Symfony\Component\PasswordHasher\Hasher\UserPasswordHasherInterface;
  17. use Symfony\Component\Routing\Annotation\Route;
  18. use Symfony\Contracts\Translation\TranslatorInterface;
  19. use SymfonyCasts\Bundle\ResetPassword\Controller\ResetPasswordControllerTrait;
  20. use SymfonyCasts\Bundle\ResetPassword\Exception\ResetPasswordExceptionInterface;
  21. use SymfonyCasts\Bundle\ResetPassword\ResetPasswordHelperInterface;
  23. #[Route('/reset-password')]
  24. class ResetPasswordController extends AbstractController
  25. {
  26.     use ResetPasswordControllerTrait;
  28.     public function __construct(
  29.         private ResetPasswordHelperInterface $resetPasswordHelper,
  30.         private EntityManagerInterface $entityManager
  31.     ) {
  32.     }
  34.     /**
  35.      * Display & process form to request a password reset.
  36.      */
  37.     #[Route('', name: 'app_forgot_password_request')]
  38.     public function request(Request $request, MailerInterface $mailer, TranslatorInterface $translator): Response
  39.     {
  40.         $form = $this->createForm(ResetPasswordRequestFormType::class);
  41.         $form->handleRequest($request);
  43.         if ($form->isSubmitted() && $form->isValid()) {
  44.             return $this->processSendingPasswordResetEmail(
  45.                 $form->get('email')->getData(),
  46.                 $mailer,
  47.                 $translator
  48.             );
  49.         }
  51.         return $this->render('reset_password/request.html.twig', [
  52.             'requestForm' => $form->createView(),
  53.         ]);
  54.     }
  56.     /**
  57.      * Confirmation page after a user has requested a password reset.
  58.      */
  59.     #[Route('/check-email', name: 'app_check_email')]
  60.     public function checkEmail(): Response
  61.     {
  62.         // Generate a fake token if the user does not exist or someone hit this page directly.
  63.         // This prevents exposing whether or not a user was found with the given email address or not
  64.         if (null === ($resetToken = $this->getTokenObjectFromSession())) {
  65.             $resetToken = $this->resetPasswordHelper->generateFakeResetToken();
  66.         }
  68.         return $this->render('reset_password/check_email.html.twig', [
  69.             'resetToken' => $resetToken,
  70.         ]);
  71.     }
  73.     /**
  74.      * Validates and process the reset URL that the user clicked in their email.
  75.      */
  76.     #[Route('/reset/{token}', name: 'app_reset_password')]
  77.     public function reset(Request $request, UserPasswordHasherInterface $passwordHasher, TranslatorInterface $translator, string $token = null): Response
  78.     {
  79.         if ($token) {
  80.             // We store the token in session and remove it from the URL, to avoid the URL being
  81.             // loaded in a browser and potentially leaking the token to 3rd party JavaScript.
  82.             $this->storeTokenInSession($token);
  84.             return $this->redirectToRoute('app_reset_password');
  85.         }
  87.         $token = $this->getTokenFromSession();
  88.         if (null === $token) {
  89.             throw $this->createNotFoundException('No reset password token found in the URL or in the session.');
  90.         }
  92.         try {
  93.             $user = $this->resetPasswordHelper->validateTokenAndFetchUser($token);
  94.         } catch (ResetPasswordExceptionInterface $e) {
  95.             $this->addFlash('reset_password_error', sprintf(
  96.                 '%s - %s',
  97.                 $translator->trans(ResetPasswordExceptionInterface::MESSAGE_PROBLEM_VALIDATE, [], 'ResetPasswordBundle'),
  98.                 $translator->trans($e->getReason(), [], 'ResetPasswordBundle')
  99.             ));
  101.             return $this->redirectToRoute('app_forgot_password_request');
  102.         }
  104.         // The token is valid; allow the user to change their password.
  105.         $form = $this->createForm(ChangePasswordFormType::class);
  106.         $form->handleRequest($request);
  108.         if ($form->isSubmitted() && $form->isValid()) {
  109.             // A password reset token should be used only once, remove it.
  110.             $this->resetPasswordHelper->removeResetRequest($token);
  112.             // Encode(hash) the plain password, and set it.
  113.             $encodedPassword = $passwordHasher->hashPassword(
  114.                 $user,
  115.                 $form->get('plainPassword')->getData()
  116.             );
  118.             $user->setPassword($encodedPassword);
  119.             $this->entityManager->flush();
  121.             // The session is cleaned up after the password has been changed.
  122.             $this->cleanSessionAfterReset();
  124.             return $this->redirectToRoute('app_home');
  125.         }
  127.         return $this->render('reset_password/reset.html.twig', [
  128.             'resetForm' => $form->createView(),
  129.         ]);
  130.     }
  132.     private function processSendingPasswordResetEmail(string $emailFormData, MailerInterface $mailer, TranslatorInterface $translator): RedirectResponse
  133.     {
  134.         $user = $this->entityManager->getRepository(User::class)->findOneBy([
  135.             'email' => $emailFormData,
  136.         ]);
  138.         // Do not reveal whether a user account was found or not.
  139.         if (!$user) {
  140.             return $this->redirectToRoute('app_check_email');
  141.         }
  143.         try {
  144.             $resetToken = $this->resetPasswordHelper->generateResetToken($user);
  145.         } catch (ResetPasswordExceptionInterface $e) {
  146.             // If you want to tell the user why a reset email was not sent, uncomment
  147.             // the lines below and change the redirect to 'app_forgot_password_request'.
  148.             // Caution: This may reveal if a user is registered or not.
  149.             //
  150.             // $this->addFlash('reset_password_error', sprintf(
  151.             //     '%s - %s',
  152.             //     $translator->trans(ResetPasswordExceptionInterface::MESSAGE_PROBLEM_HANDLE, [], 'ResetPasswordBundle'),
  153.             //     $translator->trans($e->getReason(), [], 'ResetPasswordBundle')
  154.             // ));
  156.             return $this->redirectToRoute('app_check_email');
  157.         }
  159.         $email = (new TemplatedEmail())
  160.             ->from(new Address($this->getParameter('app.mail_address'), 'reinitialisation pwd'))
  161.             ->to($user->getEmail())
  162.             ->subject('Your password reset request')
  163.             ->htmlTemplate('reset_password/email.html.twig')
  164.             ->context([
  165.                 'resetToken' => $resetToken,
  166.             ])
  167.         ;
  169.         $mailer->send($email);
  171.         // Store the token object in session for retrieval in check-email route.
  172.         $this->setTokenObjectInSession($resetToken);
  174.         return $this->redirectToRoute('app_check_email');
  175.     }
  176. }