jetformbuilder / modules / captcha / friendly-captcha / friendly-captcha.php

friendly-captcha.php in JetFormBuilder — Dynamic Blocks Form Builder 3.6.6, at modules/captcha/friendly-captcha/friendly-captcha.php

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1	<?php
2
3
4	namespace JFB_Modules\Captcha\Friendly_Captcha;
5
6	use Jet_Form_Builder\Exceptions\Gateway_Exception;
7	use JFB_Modules\Captcha\Abstract_Captcha\Base_Captcha_From_Options;
8	use JFB_Modules\Captcha\Abstract_Captcha\Captcha_Separate_Editor_Script;
9	use JFB_Modules\Captcha\Abstract_Captcha\Captcha_Separate_Frontend_Script;
10	use JFB_Modules\Captcha\Module;
11	use JFB_Modules\Security\Exceptions\Spam_Exception;
12
13	class Friendly_Captcha extends Base_Captcha_From_Options implements
14	Captcha_Separate_Frontend_Script,
15	Captcha_Separate_Editor_Script {
16
17	public function get_id(): string {
18	return 'friendly';
19	}
20
21	public function get_title(): string {
22	return __( 'Friendly Captcha', 'jet-form-builder' );
23	}
24
25	public function verify( array $request ) {
26	$action = ( new Verify_Token_Action() )
27	->set_secret( $this->options['secret'] ?? '' )
28	->set_site_key( $this->options['key'] ?? '' )
29	->set_solution( $request[ self::FIELD ] ?? '' );
30
31	try {
32	$action->send_request();
33	} catch ( Gateway_Exception $exception ) {
34	throw new Spam_Exception(
35	Module::SPAM_EXCEPTION, // phpcs:ignore WordPress.Security.EscapeOutput.ExceptionNotEscaped
36	$exception->getMessage(), // phpcs:ignore WordPress.Security.EscapeOutput.ExceptionNotEscaped
37	...$exception->get_additional() // phpcs:ignore WordPress.Security.EscapeOutput.ExceptionNotEscaped
38	);
39	}
40	}
41
42	/**
43	* @return string
44	*/
45	public function render(): string {
46	$captcha_args = apply_filters(
47	'jet-form-builder/friendly-captcha/options',
48	array(
49	'sitekey' => $this->options['key'] ?? '',
50	)
51	);
52
53	if ( empty( $captcha_args['sitekey'] ) ) {
54	return '';
55	}
56
57	$handle = $this->get_handle();
58	wp_enqueue_script( $handle );
59
60	/**
61	* In some themes, the "the_content" filter may be executed before the "wp_enqueue_scripts" action.
62	* Therefore, we should make sure that our script is registered before adding an inline script.
63	*/
64	$this->register_frontend_scripts();
65	$this->module()->add_inline_config( $captcha_args, $handle );
66
67	return sprintf(
68	'<div class="jet-form-builder-row captcha-token-container" data-validation-type="inherit">
69	<input type="hidden" class="%1$s" name="%2$s" value="" data-jfb-sync required="required">
70	<div class="captcha-token-container--inner"></div>
71	</div>',
72	self::FIELD_CLASS,
73	self::FIELD
74	);
75	}
76
77	public function on_save_options( array $post_request ): array {
78	// phpcs:disable WordPress.Security.NonceVerification.Missing
79	$secret = sanitize_text_field( $post_request['secret'] ?? '' );
80	$key = sanitize_text_field( $post_request['key'] ?? '' );
81
82	// phpcs:enable WordPress.Security.NonceVerification.Missing
83
84	return array(
85	'secret' => $secret,
86	'key' => $key,
87	);
88	}
89
90	public function enqueue_editor_script() {
91	$script_asset = require_once $this->module()->get_dir( 'assets/build/friendly.captcha/editor.asset.php' );
92
93	if ( true === $script_asset ) {
94	return;
95	}
96
97	wp_enqueue_script(
98	$this->get_handle(),
99	$this->module()->get_url( 'assets/build/friendly.captcha/editor.js' ),
100	$script_asset['dependencies'],
101	$script_asset['version'],
102	true
103	);
104	}
105
106	public function register_frontend_scripts() {
107	$script_asset = require_once $this->module()->get_dir( 'assets/build/friendly.captcha/frontend.asset.php' );
108
109	// scripts have already registered
110	if ( true === $script_asset ) {
111	return;
112	}
113
114	array_push(
115	$script_asset['dependencies'],
116	'jet-plugins'
117	);
118
119	wp_register_script(
120	$this->get_handle(),
121	$this->module()->get_url( 'assets/build/friendly.captcha/frontend.js' ),
122	$script_asset['dependencies'],
123	$script_asset['version'],
124	true
125	);
126	}
127	}
128