Part-DB-server/src/EventSubscriber/U2FRegistrationSubscriber.php
2020-01-04 20:24:09 +01:00

80 lines
2.8 KiB
PHP

<?php
/**
* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
*
* Copyright (C) 2019 Jan Böhmer (https://github.com/jbtronics)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
namespace App\EventSubscriber;
use App\Entity\UserSystem\U2FKey;
use Doctrine\ORM\EntityManagerInterface;
use R\U2FTwoFactorBundle\Event\RegisterEvent;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpFoundation\Session\Flash\FlashBagInterface;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
class U2FRegistrationSubscriber implements EventSubscriberInterface
{
/** @var UrlGeneratorInterface */
private $router;
protected $em;
protected $demo_mode;
protected $flashBag;
public function __construct(UrlGeneratorInterface $router, EntityManagerInterface $entityManager, FlashBagInterface $flashBag, bool $demo_mode)
{
$this->router = $router;
$this->em = $entityManager;
$this->demo_mode = $demo_mode;
$this->flashBag = $flashBag;
}
/** @return string[] **/
public static function getSubscribedEvents(): array
{
return [
'r_u2f_two_factor.register' => 'onRegister',
];
}
public function onRegister(RegisterEvent $event): void
{
//Skip adding of U2F key on demo mode
if (!$this->demo_mode) {
$user = $event->getUser();
$registration = $event->getRegistration();
$newKey = new U2FKey();
$newKey->fromRegistrationData($registration);
$newKey->setUser($user);
$newKey->setName($event->getKeyName());
// persist the new key
$this->em->persist($newKey);
$this->em->flush();
$this->flashBag->add('success', 'tfa_u2f.key_added_successful');
}
// generate new response, here we redirect the user to the fos user
// profile
$response = new RedirectResponse($this->router->generate('user_settings'));
$event->setResponse($response);
}
}