formidable / classes / models / FrmRecaptchaSettings.php

FrmRecaptchaSettings.php in Formidable Forms – WordPress Form Builder for Contact Forms, Calculators, Quizzes & More 6.12, at classes/models/FrmRecaptchaSettings.php

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1	<?php
2	if ( ! defined( 'ABSPATH' ) ) {
3	die( 'You are not allowed to call this page directly.' );
4	}
5
6	/**
7	* @since 6.8.4
8	*/
9	class FrmRecaptchaSettings extends FrmFieldCaptchaSettings {
10
11	/**
12	* @since 6.8.4
13	*
14	* @return void
15	*/
16	protected function set_endpoint() {
17	$this->endpoint = 'https://www.google.com/recaptcha/api/siteverify';
18	}
19
20	/**
21	* @since 6.11.1
22	*
23	* @return string
24	*/
25	public function get_name() {
26	return 'reCAPTCHA';
27	}
28
29	/**
30	* @since 6.8.4
31	*
32	* @return string
33	*/
34	public function get_element_class_name() {
35	return 'g-recaptcha';
36	}
37
38	/**
39	* @since 6.8.4
40	*
41	* @return string
42	*/
43	public function get_documentation_url() {
44	return 'https://www.google.com/recaptcha/';
45	}
46
47	/**
48	* @since 6.8.4
49	*
50	* @return string
51	*/
52	public function get_site_key_tooltip() {
53	return __( 'reCAPTCHA is a free, accessible CAPTCHA service that helps to digitize books while blocking spam on your blog. reCAPTCHA asks commenters to retype two words scanned from a book to prove that they are a human. This verifies that they are not a spambot.', 'formidable' );
54	}
55
56	/**
57	* Add additional element attributes for reCAPTCHA.
58	*
59	* @since 6.8.4
60	*
61	* @param array $attributes
62	* @param array $field
63	* @return array
64	*/
65	public function add_front_end_element_attributes( $attributes, $field ) {
66	$attributes = parent::add_front_end_element_attributes( $attributes, $field );
67	$captcha_size = $attributes['data-size'];
68
69	if ( $captcha_size === 'invisible' && ! $this->frm_settings->re_multi ) {
70	$attributes['data-callback'] = 'frmAfterRecaptcha';
71	}
72
73	return $attributes;
74	}
75
76	/**
77	* @since 6.8.4
78	*
79	* @param array $field
80	* @return string
81	*/
82	protected function get_captcha_size( $field ) {
83	if ( $this->captcha_is_invisible() ) {
84	return 'invisible';
85	}
86	return parent::get_captcha_size( $field );
87	}
88
89	/**
90	* Show the Captcha field size setting if the captcha is visible.
91	*
92	* @since 6.8.4
93	*
94	* @return bool
95	*/
96	public function should_show_captcha_size() {
97	return ! $this->captcha_is_invisible();
98	}
99
100	/**
101	* @since 6.8.4
102	*
103	* @return bool
104	*/
105	public function should_show_captcha_theme() {
106	return ! $this->captcha_is_invisible();
107	}
108
109	/**
110	* @since 6.8.4
111	*
112	* @return bool
113	*/
114	private function captcha_is_invisible() {
115	return in_array( $this->frm_settings->re_type, array( 'invisible', 'v3' ), true );
116	}
117
118	/**
119	* @since 6.8.4
120	* @deprecated 6.11.1
121	* @return string
122	*/
123	public function getName() {
124	_deprecated_function( __METHOD__, '6.11.1' );
125	return $this->get_name();
126	}
127	}
128