public function confirmAction(Request $request, $token)
    {
        $userManager = $this->getUserManager();

        $user = $userManager->findUserByConfirmationToken($token);

        if (null === $user) {
            throw new NotFoundHttpException(sprintf('The user with confirmation token "%s" does not exist', $token));
        }

        $dispatcher = $this->getDispatcher();

        $user->setConfirmationToken(null);
        $user->setEnabled(true);

        $event = new GetResponseUserEvent($user, $request);
        $dispatcher->dispatch(Events::REGISTRATION_CONFIRM, $event);

        $userManager->updateUser($user);

        $response = $event->getResponse();
        if (null === $response) {
            $response = $this->redirect('silex_user.registration_confirmed');
        }
        
        $dispatcher->dispatch(Events::REGISTRATION_CONFIRMED, new FilterUserResponseEvent($user, $request, $response));

        return $response;
    }
public function confirmAction(Request $request, $token)
    {
        $userManager = $this->getUserManager();

        $user = $userManager->findUserByConfirmationToken($token);

        if (null === $user) {
            throw new NotFoundHttpException(sprintf('The user with confirmation token "%s" does not exist', $token));
        }

        $dispatcher = $this->getDispatcher();

        $user->setConfirmationToken(null);
        $user->setEnabled(true);

        $event = new GetResponseUserEvent($user, $request);
        $dispatcher->dispatch(Events::REGISTRATION_CONFIRM, $event);

        $userManager->updateUser($user);

        $response = $event->getResponse();
        if (null === $response) {
            $response = $this->redirect('silex_user.registration_confirmed');
        }
        
        $dispatcher->dispatch(Events::REGISTRATION_CONFIRMED, new FilterUserResponseEvent($user, $request, $response));

        return $response;
    }
public function confirmAction ( Request $ request , $ token ) { $ userManager = $ this -> getUserManager ( ) ; $ user = $ userManager -> findUserByConfirmationToken ( $ token ) ; if ( null === $ user ) { throw new NotFoundHttpException ( sprintf ( 'The user with confirmation token "%s" does not exist' , $ token ) ) ; } $ dispatcher = $ this -> getDispatcher ( ) ; $ user -> setConfirmationToken ( null ) ; $ user -> setEnabled ( true ) ; $ event = new GetResponseUserEvent ( $ user , $ request ) ; $ dispatcher -> dispatch ( Events :: REGISTRATION_CONFIRM , $ event ) ; $ userManager -> updateUser ( $ user ) ; $ response = $ event -> getResponse ( ) ; if ( null === $ response ) { $ response = $ this -> redirect ( 'silex_user.registration_confirmed' ) ; } $ dispatcher -> dispatch ( Events :: REGISTRATION_CONFIRMED , new FilterUserResponseEvent ( $ user , $ request , $ response ) ) ; return $ response ; }
Receive the confirmation token from user email provider and login the user.

@param Request $request
@param string $token

@return Response
Receive the confirmation token from user email provider and login the user .