Part-DB.Part-DB-server/src/Validator/Constraints/ValidGoogleAuthCodeValidator.php
2022-08-14 19:32:53 +02:00

101 lines
3.8 KiB
PHP

<?php
/**
* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
*
* Copyright (C) 2019 - 2020 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 Affero General Public License as published
* by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
/**
* 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\Validator\Constraints;
use App\Entity\UserSystem\User;
use Scheb\TwoFactorBundle\Security\TwoFactor\Provider\Google\GoogleAuthenticator;
use Scheb\TwoFactorBundle\Security\TwoFactor\Provider\Google\GoogleAuthenticatorInterface;
use Symfony\Component\Form\FormInterface;
use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\ConstraintValidator;
use Symfony\Component\Validator\Exception\UnexpectedTypeException;
use Symfony\Component\Validator\Exception\UnexpectedValueException;
use function is_string;
use function strlen;
class ValidGoogleAuthCodeValidator extends ConstraintValidator
{
protected $googleAuthenticator;
public function __construct(GoogleAuthenticatorInterface $googleAuthenticator)
{
$this->googleAuthenticator = $googleAuthenticator;
}
public function validate($value, Constraint $constraint): void
{
if (!$constraint instanceof ValidGoogleAuthCode) {
throw new UnexpectedTypeException($constraint, ValidGoogleAuthCode::class);
}
if (null === $value || '' === $value) {
return;
}
if (!is_string($value)) {
throw new UnexpectedValueException($value, 'string');
}
if (!ctype_digit($value)) {
$this->context->addViolation('validator.google_code.only_digits_allowed');
}
//Number must have 6 digits
if (6 !== strlen($value)) {
$this->context->addViolation('validator.google_code.wrong_digit_count');
}
//Try to retrieve the user we want to check
if ($this->context->getObject() instanceof FormInterface &&
$this->context->getObject()->getParent() instanceof FormInterface
&& $this->context->getObject()->getParent()->getData() instanceof User) {
$user = $this->context->getObject()->getParent()->getData();
//Check if the given code is valid
if (!$this->googleAuthenticator->checkCode($user, $value)) {
$this->context->addViolation('validator.google_code.wrong_code');
}
}
}
}