src/Controller/ResetPasswordController.php line 40

  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. /**
  22.  * @Route("/reset-password")
  23.  */
  24. class ResetPasswordController extends AbstractController
  25. {
  26.     use ResetPasswordControllerTrait;
  28.     private $resetPasswordHelper;
  30.     public function __construct(ResetPasswordHelperInterface $resetPasswordHelper)
  31.     {
  32.         $this->resetPasswordHelper = $resetPasswordHelper;
  33.     }
  35.     /**
  36.      * Display & process form to request a password reset.
  37.      *
  38.      * @Route("", name="app_forgot_password_request")
  39.      */
  40.     public function request(Request $request, MailerInterface $mailer): Response
  41.     {
  42.         $form = $this->createForm(ResetPasswordRequestFormType::class);
  43.         $form->handleRequest($request);
  45.         if ($form->isSubmitted() && $form->isValid()) {
  46.             return $this->processSendingPasswordResetEmail(
  47.                 $form->get('email')->getData(),
  48.                 $mailer
  49.             );
  50.         }
  52.         return $this->render('reset_password/request.html.twig', [
  53.             'title' => 'Spartathlon Request new Password',
  54.             'requestForm' => $form->createView(),
  55.         ]);
  56.     }
  58.     /**
  59.      * Confirmation page after a user has requested a password reset.
  60.      *
  61.      * @Route("/check-email", name="app_check_email")
  62.      */
  63.     public function checkEmail(): Response
  64.     {
  65.         // Generate a fake token if the user does not exist or someone hit this page directly.
  66.         // This prevents exposing whether or not a user was found with the given email address or not
  67.         if (null === ($resetToken = $this->getTokenObjectFromSession())) {
  68.             $resetToken = $this->resetPasswordHelper->generateFakeResetToken();
  69.         }
  71.         return $this->render('reset_password/check_email.html.twig', [
  72.             'title' => 'Spartathlon Check new Email',
  73.             'resetToken' => $resetToken,
  74.         ]);
  75.     }
  77.     /**
  78.      * Validates and process the reset URL that the user clicked in their email.
  79.      *
  80.      * @Route("/reset/{token}", name="app_reset_password")
  81.      */
  82.     public function reset(Request $request, \Doctrine\Persistence\ManagerRegistry $managerRegistry, UserPasswordHasherInterface $userPasswordHasherInterface, string $token = null): Response
  83.     {
  84.         if ($token) {
  85.             // We store the token in session and remove it from the URL, to avoid the URL being
  86.             // loaded in a browser and potentially leaking the token to 3rd party JavaScript.
  87.             $this->storeTokenInSession($token);
  89.             return $this->redirectToRoute('app_reset_password');
  90.         }
  92.         $token = $this->getTokenFromSession();
  93.         if (null === $token) {
  94.             throw $this->createNotFoundException('No reset password token found in the URL or in the session.');
  95.         }
  97.         try {
  98.             $user = $this->resetPasswordHelper->validateTokenAndFetchUser($token);
  99.         } catch (ResetPasswordExceptionInterface $e) {
  100.             $this->addFlash('reset_password_error', sprintf(
  101.                 'There was a problem validating your reset request - %s',
  102.                 $e->getReason()
  103.             ));
  105.             return $this->redirectToRoute('app_forgot_password_request');
  106.         }
  108.         // The token is valid; allow the user to change their password.
  109.         $form = $this->createForm(ChangePasswordFormType::class);
  110.         $form->handleRequest($request);
  112.         if ($form->isSubmitted() && $form->isValid()) {
  113.             // A password reset token should be used only once, remove it.
  114.             $this->resetPasswordHelper->removeResetRequest($token);
  116.             // Encode(hash) the plain password, and set it.
  117.             $encodedPassword = $userPasswordHasherInterface->hashPassword(
  118.                 $user,
  119.                 $form->get('plainPassword')->getData()
  120.             );
  122.             $user->setPassword($encodedPassword);
  123.             $managerRegistry->getManager()->flush();
  125.             // The session is cleaned up after the password has been changed.
  126.             $this->cleanSessionAfterReset();
  128.             $this->addFlash('success', 'Password successfully reseted!');
  130.             return $this->redirectToRoute('app_login');
  131.         }
  133.         return $this->render('reset_password/reset.html.twig', [
  134.             'title' => 'Spartathlon Reset Password',
  135.             'resetForm' => $form->createView(),
  136.         ]);
  137.     }
  139.     private function processSendingPasswordResetEmail(string $emailFormData, \Doctrine\Persistence\ManagerRegistry $managerRegistry, MailerInterface $mailer): RedirectResponse
  140.     {
  141.         $user = $managerRegistry->getRepository(User::class)->findOneBy([
  142.             'email' => $emailFormData,
  143.         ]);
  145.         // Do not reveal whether a user account was found or not.
  146.         if (!$user) {
  147.             return $this->redirectToRoute('app_check_email');
  148.         }
  150.         try {
  151.             $resetToken = $this->resetPasswordHelper->generateResetToken($user);
  152.         } catch (ResetPasswordExceptionInterface $e) {
  153.             // If you want to tell the user why a reset email was not sent, uncomment
  154.             // the lines below and change the redirect to 'app_forgot_password_request'.
  155.             // Caution: This may reveal if a user is registered or not.
  156.             //
  157.             $this->addFlash('reset_password_error', sprintf(
  158.                  'There was a problem handling your password reset request - %s',
  159.                  $e->getReason()
  160.             ));
  162.             return $this->redirectToRoute('app_check_email');
  163.         }
  165.         $email = (new TemplatedEmail())
  166.             ->from(new Address($this->getParameter('app.mail_from_email'), $this->getParameter('app.mail_from_name')))
  167.             ->to($user->getEmail())
  168.             ->subject('Your password reset request')
  169.             ->htmlTemplate('email/reset-password.html.twig')
  170.             ->context([
  171.                 'resetToken' => $resetToken,
  172.             ])
  173.         ;
  175.         $mailer->send($email);
  177.         // Store the token object in session for retrieval in check-email route.
  178.         $this->setTokenObjectInSession($resetToken);
  180.         return $this->redirectToRoute('app_check_email');
  181.     }
  182. }