46 lines
1.2 KiB
PHP
46 lines
1.2 KiB
PHP
<?php
|
|
|
|
/*
|
|
* This file is part of the Symfony package.
|
|
*
|
|
* (c) Fabien Potencier <fabien@symfony.com>
|
|
*
|
|
* For the full copyright and license information, please view the LICENSE
|
|
* file that was distributed with this source code.
|
|
*/
|
|
|
|
namespace Symfony\Component\Form\Extension\Csrf;
|
|
|
|
use Symfony\Component\Form\AbstractExtension;
|
|
use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
|
|
use Symfony\Contracts\Translation\TranslatorInterface;
|
|
|
|
/**
|
|
* This extension protects forms by using a CSRF token.
|
|
*
|
|
* @author Bernhard Schussek <bschussek@gmail.com>
|
|
*/
|
|
class CsrfExtension extends AbstractExtension
|
|
{
|
|
private $tokenManager;
|
|
private $translator;
|
|
private $translationDomain;
|
|
|
|
public function __construct(CsrfTokenManagerInterface $tokenManager, TranslatorInterface $translator = null, string $translationDomain = null)
|
|
{
|
|
$this->tokenManager = $tokenManager;
|
|
$this->translator = $translator;
|
|
$this->translationDomain = $translationDomain;
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function loadTypeExtensions()
|
|
{
|
|
return [
|
|
new Type\FormTypeCsrfExtension($this->tokenManager, true, '_token', $this->translator, $this->translationDomain),
|
|
];
|
|
}
|
|
}
|