src/Controller/ResetPasswordController.php line 34

  1. <?php
  3. namespace App\Controller;
  5. use App\Entity\User;
  6. use App\Form\ChangePasswordFormType;
  7. use App\Form\ResetPasswordRequestFormType;
  8. use Symfony\Bridge\Twig\Mime\TemplatedEmail;
  9. use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  10. use Symfony\Component\HttpFoundation\RedirectResponse;
  11. use Symfony\Component\HttpFoundation\Request;
  12. use Symfony\Component\HttpFoundation\Response;
  13. use Symfony\Component\Mailer\MailerInterface;
  14. use Symfony\Component\Mime\Address;
  15. use Symfony\Component\PasswordHasher\Hasher\UserPasswordHasherInterface;
  16. use Symfony\Component\Routing\Annotation\Route;
  17. use SymfonyCasts\Bundle\ResetPassword\Controller\ResetPasswordControllerTrait;
  18. use SymfonyCasts\Bundle\ResetPassword\Exception\ResetPasswordExceptionInterface;
  19. use SymfonyCasts\Bundle\ResetPassword\ResetPasswordHelperInterface;
  21. #[Route(path: '/reset-password')]
  22. class ResetPasswordController extends AbstractController
  23. {
  24.     use ResetPasswordControllerTrait;
  26.     public function __construct(private ResetPasswordHelperInterface $resetPasswordHelper, private \Doctrine\Persistence\ManagerRegistry $managerRegistry)
  27.     {
  28.     }
  30.     /**
  31.      * Display & process form to request a password reset.
  32.      */
  33.     #[Route(path: '', name: 'app_forgot_password_request')]
  34.     public function request(Request $request, MailerInterface $mailer): Response
  35.     {
  36.         $form = $this->createForm(ResetPasswordRequestFormType::class);
  37.         $form->handleRequest($request);
  39.         if ($form->isSubmitted() && $form->isValid()) {
  40.             return $this->processSendingPasswordResetEmail(
  41.                 $form->get('email')->getData(),
  42.                 $mailer
  43.             );
  44.         }
  46.         return $this->render('reset_password/request.html.twig', [
  47.             'requestForm' => $form,
  48.         ]);
  49.     }
  51.     /**
  52.      * Confirmation page after a user has requested a password reset.
  53.      */
  54.     #[Route(path: '/check-email', name: 'app_check_email')]
  55.     public function checkEmail(): Response
  56.     {
  57.         // We prevent users from directly accessing this page
  58.         if (!$this->canCheckEmail()) {
  59.             return $this->redirectToRoute('app_forgot_password_request');
  60.         }
  62.         return $this->render('reset_password/check_email.html.twig', [
  63.             'tokenLifetime' => $this->resetPasswordHelper->getTokenLifetime(),
  64.         ]);
  65.     }
  67.     /**
  68.      * Validates and process the reset URL that the user clicked in their email.
  69.      */
  70.     #[Route(path: '/reset/{token}', name: 'app_reset_password')]
  71.     public function reset(Request $request, UserPasswordHasherInterface $passwordHasher, string $token = null): Response
  72.     {
  73.         if ($token) {
  74.             // We store the token in session and remove it from the URL, to avoid the URL being
  75.             // loaded in a browser and potentially leaking the token to 3rd party JavaScript.
  76.             $this->storeTokenInSession($token);
  78.             return $this->redirectToRoute('app_reset_password');
  79.         }
  81.         $token = $this->getTokenFromSession();
  82.         if (null === $token) {
  83.             throw $this->createNotFoundException('No reset password token found in the URL or in the session.');
  84.         }
  86.         try {
  87.             $user = $this->resetPasswordHelper->validateTokenAndFetchUser($token);
  88.         } catch (ResetPasswordExceptionInterface $e) {
  89.             $this->addFlash('reset_password_error', sprintf(
  90.                 'There was a problem validating your reset request - %s',
  91.                 $e->getReason()
  92.             ));
  94.             return $this->redirectToRoute('app_forgot_password_request');
  95.         }
  97.         // The token is valid; allow the user to change their password.
  98.         $form = $this->createForm(ChangePasswordFormType::class);
  99.         $form->handleRequest($request);
  101.         if ($form->isSubmitted() && $form->isValid()) {
  102.             // A password reset token should be used only once, remove it.
  103.             $this->resetPasswordHelper->removeResetRequest($token);
  105.             // Encode the plain password, and set it.
  106.             $encodedPassword = $passwordHasher->hashPassword(
  107.                 $user,
  108.                 $form->get('plainPassword')->getData()
  109.             );
  111.             $user->setPassword($encodedPassword);
  112.             $this->managerRegistry->getManager()->flush();
  114.             // The session is cleaned up after the password has been changed.
  115.             $this->cleanSessionAfterReset();
  117.             return $this->redirectToRoute('app_login');
  118.         }
  120.         return $this->render('reset_password/reset.html.twig', [
  121.             'resetForm' => $form,
  122.         ]);
  123.     }
  125.     private function processSendingPasswordResetEmail(string $emailFormData, MailerInterface $mailer): RedirectResponse
  126.     {
  127.         $user = $this->managerRegistry->getRepository(User::class)->findOneBy([
  128.             'email' => $emailFormData,
  129.         ]);
  131.         // Marks that you are allowed to see the app_check_email page.
  132.         $this->setCanCheckEmailInSession();
  134.         // Do not reveal whether a user account was found or not.
  135.         if (!$user) {
  136.             return $this->redirectToRoute('app_check_email');
  137.         }
  139.         try {
  140.             $resetToken = $this->resetPasswordHelper->generateResetToken($user);
  141.         } catch (ResetPasswordExceptionInterface $e) {
  142.             $this->addFlash('reset_password_error', sprintf(
  143.                 'There was a problem handling your password reset request - %s',
  144.                 $e->getReason()
  145.             ));
  147.             return $this->redirectToRoute('app_forgot_password_request');
  148.         }
  150.         $email = (new TemplatedEmail())
  151.             ->from(new Address('no-reply@uva3.com', 'GRB'))
  152.             ->to($user->getEmail())
  153.             ->subject('Your password reset request')
  154.             ->htmlTemplate('reset_password/email.html.twig')
  155.             ->context([
  156.                 'resetToken' => $resetToken,
  157.                 'tokenLifetime' => $this->resetPasswordHelper->getTokenLifetime(),
  158.             ])
  159.         ;
  161.         $mailer->send($email);
  163.         return $this->redirectToRoute('app_check_email');
  164.     }
  165. }