45 lines
1.0 KiB
PHP
45 lines
1.0 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Form\Extension\Csrf;
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use Symfony\Component\Form\Extension\Csrf\Type;
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use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface;
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use Symfony\Component\Form\AbstractExtension;
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/**
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* This extension protects forms by using a CSRF token.
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*/
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class CsrfExtension extends AbstractExtension
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{
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private $csrfProvider;
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/**
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* Constructor.
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*
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* @param CsrfProviderInterface $csrfProvider The CSRF provider
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*/
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public function __construct(CsrfProviderInterface $csrfProvider)
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{
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$this->csrfProvider = $csrfProvider;
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}
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/**
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* {@inheritDoc}
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*/
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protected function loadTypeExtensions()
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{
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return array(
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new Type\FormTypeCsrfExtension($this->csrfProvider),
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);
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}
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}
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