46 lines
1.2 KiB
PHP
46 lines
1.2 KiB
PHP
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<?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\AbstractExtension;
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use Symfony\Component\Security\Csrf\CsrfTokenManagerInterface;
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use Symfony\Contracts\Translation\TranslatorInterface;
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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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* @author Bernhard Schussek <bschussek@gmail.com>
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*/
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class CsrfExtension extends AbstractExtension
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{
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private $tokenManager;
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private $translator;
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private $translationDomain;
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public function __construct(CsrfTokenManagerInterface $tokenManager, TranslatorInterface $translator = null, string $translationDomain = null)
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{
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$this->tokenManager = $tokenManager;
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$this->translator = $translator;
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$this->translationDomain = $translationDomain;
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}
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/**
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* {@inheritdoc}
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*/
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protected function loadTypeExtensions()
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{
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return [
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new Type\FormTypeCsrfExtension($this->tokenManager, true, '_token', $this->translator, $this->translationDomain),
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];
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}
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}
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