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 App\Repository\UserRepository;
  9. use Doctrine\ORM\EntityManagerInterface;
  10. use Symfony\Bridge\Twig\Mime\TemplatedEmail;
  11. use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  12. use Symfony\Component\HttpFoundation\RedirectResponse;
  13. use Symfony\Component\HttpFoundation\Request;
  14. use Symfony\Component\HttpFoundation\Response;
  15. use Symfony\Component\Mailer\MailerInterface;
  16. use Symfony\Component\PasswordHasher\Hasher\UserPasswordHasherInterface;
  17. use Symfony\Component\Routing\Annotation\Route;
  18. use SymfonyCasts\Bundle\ResetPassword\Controller\ResetPasswordControllerTrait;
  19. use SymfonyCasts\Bundle\ResetPassword\Exception\ResetPasswordExceptionInterface;
  20. use SymfonyCasts\Bundle\ResetPassword\ResetPasswordHelperInterface;
  22. #[Route(path: '/reset-password')]
  23. class ResetPasswordController extends AbstractController
  24. {
  25.     use ResetPasswordControllerTrait;
  27.     private $resetPasswordHelper;
  29.     public function __construct(ResetPasswordHelperInterface $resetPasswordHelper)
  30.     {
  31.         $this->resetPasswordHelper = $resetPasswordHelper;
  32.     }
  34.     /**
  35.      * Display & process form to request a password reset.
  36.      */
  37.     #[Route(path: '', name: 'app_forgot_password_request')]
  38.     public function request(Request $request, MailerInterface $mailer, UserRepository $userRepository): 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.                 $userRepository
  48.             );
  49.         }
  51.         return $this->render('reset_password/request.html.twig', [
  52.             'requestForm' => $form->createView(),
  53.         ]);
  54.     }
  56.     /**
  57.      * Confirmation page after a user has requested a password reset.
  58.      */
  59.     #[Route(path: '/check-email', name: 'app_check_email')]
  60.     public function checkEmail(): Response
  61.     {
  62.         // We prevent users from directly accessing this page
  63.         if (!$this->canCheckEmail()) {
  64.             return $this->redirectToRoute('app_forgot_password_request');
  65.         }
  67.         return $this->render('reset_password/check_email.html.twig', [
  68.             'tokenLifetime' => $this->resetPasswordHelper->getTokenLifetime(),
  69.         ]);
  70.     }
  72.     /**
  73.      * Validates and process the reset URL that the user clicked in their email.
  74.      */
  75.     #[Route(path: '/reset/{token?}', name: 'app_reset_password')]
  76.     public function reset(Request $request, UserPasswordHasherInterface $passwordEncoder, string $token = null, EntityManagerInterface $em): Response
  77.     {
  78.         if ($token) {
  79.             // We store the token in session and remove it from the URL, to avoid the URL being
  80.             // loaded in a browser and potentially leaking the token to 3rd party JavaScript.
  81.             $this->storeTokenInSession($token);
  83.             return $this->redirectToRoute('app_reset_password');
  84.         }
  86.         $token = $this->getTokenFromSession();
  87.         if (null === $token) {
  88.             throw $this->createNotFoundException('No reset password token found in the URL or in the session.');
  89.         }
  91.         try {
  92.             $user = $this->resetPasswordHelper->validateTokenAndFetchUser($token);
  93.         } catch (ResetPasswordExceptionInterface $e) {
  94.             $this->addFlash('reset_password_error', sprintf(
  95.                 'There was a problem validating your reset request - %s',
  96.                 $e->getReason()
  97.             ));
  99.             return $this->redirectToRoute('app_forgot_password_request');
  100.         }
  102.         // The token is valid; allow the user to change their password.
  103.         $form = $this->createForm(ChangePasswordFormType::class);
  104.         $form->handleRequest($request);
  106.         if ($form->isSubmitted() && $form->isValid()) {
  107.             // A password reset token should be used only once, remove it.
  108.             $this->resetPasswordHelper->removeResetRequest($token);
  110.             // Encode the plain password, and set it.
  111.             $encodedPassword = $passwordEncoder->hashPassword(
  112.                 $user,
  113.                 $form->get('plainPassword')->getData()
  114.             );
  116.             $user->setPassword($encodedPassword);
  117.             $em->flush();
  119.             // The session is cleaned up after the password has been changed.
  120.             $this->cleanSessionAfterReset();
  122.             return $this->redirectToRoute('document_index');
  123.         }
  125.         return $this->render('reset_password/reset.html.twig', [
  126.             'resetForm' => $form->createView(),
  127.         ]);
  128.     }
  130.     private function processSendingPasswordResetEmail(string $emailFormData, MailerInterface $mailer, UserRepository $userRepository): RedirectResponse
  131.     {
  132.         $user = $userRepository->findOneBy([
  133.             'email' => $emailFormData,
  134.         ]);
  136.         // Marks that you are allowed to see the app_check_email page.
  137.         $this->setCanCheckEmailInSession();
  139.         // Do not reveal whether a user account was found or not.
  140.         if (!$user) {
  141.             return $this->redirectToRoute('app_check_email');
  142.         }
  144.         try {
  145.             $resetToken = $this->resetPasswordHelper->generateResetToken($user);
  146.         } catch (ResetPasswordExceptionInterface $e) {
  147.             $this->addFlash('reset_password_error', sprintf(
  148.                 'There was a problem handling your password reset request - %s',
  149.                 $e->getReason()
  150.             ));
  152.             return $this->redirectToRoute('app_forgot_password_request');
  153.         }
  155.         $email = (new TemplatedEmail())
  156.             ->from($this->getParameter('app.mailer.sender'))
  157.             ->to($user->getEmail())
  158.             ->subject('Your password reset request')
  159.             ->htmlTemplate('reset_password/email.html.twig')
  160.             ->context([
  161.                 'resetToken' => $resetToken,
  162.                 'tokenLifetime' => $this->resetPasswordHelper->getTokenLifetime(),
  163.             ]);
  165.         $mailer->send($email);
  167.         return $this->redirectToRoute('app_check_email');
  168.     }
  169. }