src/Controller/ResetPasswordController.php line 34

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  1. <?php
  3. namespace App\Controller;
  5. use App\Entity\User;
  6. use App\Form\ResetPasswordRequestFormType;
  7. use Symfony\Bridge\Twig\Mime\TemplatedEmail;
  8. use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  9. use Symfony\Component\HttpFoundation\RedirectResponse;
  10. use Symfony\Component\HttpFoundation\Request;
  11. use Symfony\Component\HttpFoundation\Response;
  12. use Symfony\Component\Mailer\MailerInterface;
  13. use Symfony\Component\Mime\Address;
  14. use Symfony\Component\Routing\Annotation\Route;
  15. use SymfonyCasts\Bundle\ResetPassword\Controller\ResetPasswordControllerTrait;
  16. use SymfonyCasts\Bundle\ResetPassword\Exception\ResetPasswordExceptionInterface;
  17. use SymfonyCasts\Bundle\ResetPassword\ResetPasswordHelperInterface;
  19. #[Route(path: '/reset-password')]
  20. class ResetPasswordController extends AbstractController
  21. {
  22.     use ResetPasswordControllerTrait;
  23.     private $resetPasswordHelper;
  25.     public function __construct(ResetPasswordHelperInterface $resetPasswordHelper)
  26.     {
  27.         $this->resetPasswordHelper = $resetPasswordHelper;
  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);
  38.         if ($form->isSubmitted() && $form->isValid()) {
  39.             return $this->processSendingPasswordResetEmail(
  40.                 $form->get('email')->getData(),
  41.                 $mailer
  42.             );
  43.         }
  45.         return $this->render('reset_password/request.html.twig', [
  46.             'requestForm' => $form->createView(),
  47.         ]);
  48.     }
  50.     /**
  51.      * Confirmation page after a user has requested a password reset.
  52.      */
  53.     #[Route(path: '/check-email', name: 'app_check_email')]
  54.     public function checkEmail(): Response
  55.     {
  56.         // Generate a fake token if the user does not exist or someone hit this page directly.
  57.         // This prevents exposing whether or not a user was found with the given email address or not
  58.         if (null === ($resetToken = $this->getTokenObjectFromSession())) {
  59.             $resetToken = $this->resetPasswordHelper->generateFakeResetToken();
  60.         }
  62.         return $this->render('reset_password/check_email.html.twig', [
  63.             'resetToken' => $resetToken,
  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, \Symfony\Component\PasswordHasher\Hasher\UserPasswordHasherInterface $passwordEncoder, 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.         }
  80.         $token = $this->getTokenFromSession();
  81.         if (null === $token) {
  82.             throw $this->createNotFoundException('No reset password token found in the URL or in the session.');
  83.         }
  84.         try {
  85.             $user = $this->resetPasswordHelper->validateTokenAndFetchUser($token);
  86.         } catch (ResetPasswordExceptionInterface $e) {
  87.             $this->addFlash('reset_password_error', sprintf(
  88.                 'There was a problem validating your reset request - %s',
  89.                 $e->getReason()
  90.             ));
  92.             return $this->redirectToRoute('app_forgot_password_request');
  93.         }
  94.         // The token is valid; allow the user to change their password.
  95.         $form = $this->createForm(ResetPasswordRequestFormType::class);
  96.         $form->handleRequest($request);
  97.         if ($form->isSubmitted() && $form->isValid()) {
  98.             // A password reset token should be used only once, remove it.
  99.             $this->resetPasswordHelper->removeResetRequest($token);
  101.             // Encode the plain password, and set it.
  102.             $encodedPassword = $passwordEncoder->hashPassword(
  103.                 $user,
  104.                 $form->get('plainPassword')->getData()
  105.             );
  107.             $user->setPassword($encodedPassword);
  108.             $this->getDoctrine()->getManager()->flush();
  110.             // The session is cleaned up after the password has been changed.
  111.             $this->cleanSessionAfterReset();
  113.             return $this->redirectToRoute('home');
  114.         }
  116.         return $this->render('reset_password/reset.html.twig', [
  117.             'resetForm' => $form->createView(),
  118.         ]);
  119.     }
  121.     private function processSendingPasswordResetEmail(string $emailFormData, MailerInterface $mailer): RedirectResponse
  122.     {
  123.         $user = $this->getDoctrine()->getRepository(User::class)->findOneBy([
  124.             'email' => $emailFormData,
  125.         ]);
  127.         // Do not reveal whether a user account was found or not.
  128.         if (!$user) {
  129.             return $this->redirectToRoute('app_check_email');
  130.         }
  132.         try {
  133.             $resetToken = $this->resetPasswordHelper->generateResetToken($user);
  134.         } catch (ResetPasswordExceptionInterface $e) {
  135.             // If you want to tell the user why a reset email was not sent, uncomment
  136.             // the lines below and change the redirect to 'app_forgot_password_request'.
  137.             // Caution: This may reveal if a user is registered or not.
  138.             //
  139.             // $this->addFlash('reset_password_error', sprintf(
  140.             //     'There was a problem handling your password reset request - %s',
  141.             //     $e->getReason()
  142.             // ));
  143.             print_r($e->getReason());
  144.             exit;
  146.             return $this->redirectToRoute('app_check_email');
  147.         }
  149.         $email = (new TemplatedEmail())
  150.             ->from(new Address('jonathon@smith-web.net', 'Fortified'))
  151.             ->to($user->getEmail())
  152.             ->subject('Your password reset request')
  153.             ->htmlTemplate('reset_password/email.html.twig')
  154.             ->context([
  155.                 'resetToken' => $resetToken,
  156.             ])
  157.         ;
  159.         $mailer->send($email);
  161.         // Store the token object in session for retrieval in check-email route.
  162.         $this->setTokenObjectInSession($resetToken);
  164.         return $this->redirectToRoute('app_check_email');
  165.     }
  166. }