vendor/excelwebzone/recaptcha-bundle/src/Form/Type/EWZRecaptchaType.php line 14

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  1. <?php
  3. namespace EWZ\Bundle\RecaptchaBundle\Form\Type;
  5. use EWZ\Bundle\RecaptchaBundle\Locale\LocaleResolver;
  6. use Symfony\Component\Form\Extension\Core\Type\TextType;
  7. use Symfony\Component\Form\FormInterface;
  8. use Symfony\Component\Form\FormView;
  9. use Symfony\Component\OptionsResolver\OptionsResolver;
  11. /**
  12. * A field for entering a recaptcha text.
  13. */
  14. class EWZRecaptchaType extends AbstractEWZRecaptchaType
  15. {
  16. /**
  17. * Use AJAX api?
  18. *
  19. * @var bool
  20. */
  21. protected $ajax;
  23. /** @var LocaleResolver */
  24. protected $localeResolver;
  26. /**
  27. * @param string $publicKey Recaptcha public key
  28. * @param bool $enabled Recaptcha status
  29. * @param bool $ajax Ajax status
  30. * @param LocaleResolver $localeResolver
  31. */
  32. public function __construct(string $publicKey, bool $enabled, bool $ajax, LocaleResolver $localeResolver, string $apiHost = 'www.google.com')
  33. {
  34. parent::__construct($publicKey, $enabled, $apiHost);
  36. $this->ajax = $ajax;
  37. $this->localeResolver = $localeResolver;
  38. }
  40. /**
  41. * {@inheritdoc}
  42. */
  43. public function configureOptions(OptionsResolver $resolver): void
  44. {
  45. $resolver->setDefaults(array(
  46. 'compound' => false,
  47. 'language' => $this->localeResolver->resolve(),
  48. 'public_key' => null,
  49. 'url_challenge' => null,
  50. 'url_noscript' => null,
  51. 'attr' => array(
  52. 'options' => array(
  53. 'theme' => 'light',
  54. 'type' => 'image',
  55. 'size' => 'normal',
  56. 'callback' => null,
  57. 'expiredCallback' => null,
  58. 'bind' => null,
  59. 'defer' => false,
  60. 'async' => false,
  61. 'badge' => null,
  62. ),
  63. ),
  64. ));
  65. }
  67. /**
  68. * {@inheritdoc}
  69. */
  70. public function getParent(): string
  71. {
  72. return TextType::class;
  73. }
  75. /**
  76. * Gets the Javascript source URLs.
  77. *
  78. * @param string $key The script name
  79. *
  80. * @return string The javascript source URL
  81. */
  82. public function getScriptURL($key)
  83. {
  84. return isset($this->scripts[$key]) ? $this->scripts[$key] : null;
  85. }
  87. /**
  88. * {@inheritdoc}
  89. */
  90. protected function addCustomVars(FormView $view, FormInterface $form, array $options): void
  91. {
  92. $view->vars = array_replace($view->vars, array(
  93. 'ewz_recaptcha_ajax' => $this->ajax,
  94. ));
  96. if (!isset($options['language'])) {
  97. $options['language'] = $this->localeResolver->resolve();
  98. }
  100. if (!$this->ajax) {
  101. $view->vars = array_replace($view->vars, array(
  102. 'url_challenge' => sprintf('%s?hl=%s', $this->recaptchaApiServer, $options['language']),
  103. ));
  104. } else {
  105. $view->vars = array_replace($view->vars, array(
  106. 'url_api' => sprintf('//%s/recaptcha/api/js/recaptcha_ajax.js', $this->apiHost),
  107. ));
  108. }
  109. }
  110. }