diff options
Diffstat (limited to 'vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfExtension.php')
-rw-r--r-- | vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfExtension.php | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfExtension.php b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfExtension.php new file mode 100644 index 00000000..f9d9e40a --- /dev/null +++ b/vendor/symfony/form/Symfony/Component/Form/Extension/Csrf/CsrfExtension.php | |||
@@ -0,0 +1,64 @@ | |||
1 | <?php | ||
2 | |||
3 | /* | ||
4 | * This file is part of the Symfony package. | ||
5 | * | ||
6 | * (c) Fabien Potencier <fabien@symfony.com> | ||
7 | * | ||
8 | * For the full copyright and license information, please view the LICENSE | ||
9 | * file that was distributed with this source code. | ||
10 | */ | ||
11 | |||
12 | namespace Symfony\Component\Form\Extension\Csrf; | ||
13 | |||
14 | use Symfony\Component\Form\Extension\Csrf\Type; | ||
15 | use Symfony\Component\Form\Extension\Csrf\CsrfProvider\CsrfProviderInterface; | ||
16 | use Symfony\Component\Form\AbstractExtension; | ||
17 | use Symfony\Component\Translation\TranslatorInterface; | ||
18 | |||
19 | /** | ||
20 | * This extension protects forms by using a CSRF token. | ||
21 | * | ||
22 | * @author Bernhard Schussek <bschussek@gmail.com> | ||
23 | */ | ||
24 | class CsrfExtension extends AbstractExtension | ||
25 | { | ||
26 | /** | ||
27 | * @var CsrfProviderInterface | ||
28 | */ | ||
29 | private $csrfProvider; | ||
30 | |||
31 | /** | ||
32 | * @var TranslatorInterface | ||
33 | */ | ||
34 | private $translator; | ||
35 | |||
36 | /** | ||
37 | * @var null|string | ||
38 | */ | ||
39 | private $translationDomain; | ||
40 | |||
41 | /** | ||
42 | * Constructor. | ||
43 | * | ||
44 | * @param CsrfProviderInterface $csrfProvider The CSRF provider | ||
45 | * @param TranslatorInterface $translator The translator for translating error messages. | ||
46 | * @param null|string $translationDomain The translation domain for translating. | ||
47 | */ | ||
48 | public function __construct(CsrfProviderInterface $csrfProvider, TranslatorInterface $translator = null, $translationDomain = null) | ||
49 | { | ||
50 | $this->csrfProvider = $csrfProvider; | ||
51 | $this->translator = $translator; | ||
52 | $this->translationDomain = $translationDomain; | ||
53 | } | ||
54 | |||
55 | /** | ||
56 | * {@inheritDoc} | ||
57 | */ | ||
58 | protected function loadTypeExtensions() | ||
59 | { | ||
60 | return array( | ||
61 | new Type\FormTypeCsrfExtension($this->csrfProvider, true, '_token', $this->translator, $this->translationDomain), | ||
62 | ); | ||
63 | } | ||
64 | } | ||