sureforms / inc / rest-api.php

rest-api.php in SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz 1.0.3, at inc/rest-api.php

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1	<?php
2	/**
3	* Rest API Manager Class.
4	*
5	* @package sureforms.
6	*/
7
8	namespace SRFM\Inc;
9
10	use SRFM\Inc\AI_Form_Builder\AI_Auth;
11	use SRFM\Inc\AI_Form_Builder\AI_Form_Builder;
12	use SRFM\Inc\AI_Form_Builder\Field_Mapping;
13	use SRFM\Inc\Database\Tables\Entries;
14	use SRFM\Inc\Traits\Get_Instance;
15
16	if ( ! defined( 'ABSPATH' ) ) {
17	exit; // Exit if accessed directly.
18	}
19
20	/**
21	* Rest API handler class.
22	*
23	* @since 0.0.7
24	*/
25	class Rest_Api {
26	use Get_Instance;
27
28	/**
29	* Constructor
30	*
31	* @since 0.0.7
32	* @return void
33	*/
34	public function __construct() {
35	add_action( 'rest_api_init', [ $this, 'register_endpoints' ] );
36	}
37
38	/**
39	* Register endpoints
40	*
41	* @since 0.0.7
42	* @return void
43	*/
44	public function register_endpoints() {
45
46	$prefix = 'sureforms';
47	$version_slug = 'v1';
48
49	$endpoints = $this->get_endpoints();
50
51	foreach ( $endpoints as $endpoint => $args ) {
52	register_rest_route(
53	$prefix . '/' . $version_slug,
54	$endpoint,
55	$args
56	);
57	}
58	}
59
60	/**
61	* Check if user can edit posts
62	*
63	* @since 0.0.7
64	* @return bool
65	*/
66	public function can_edit_posts() {
67	return current_user_can( 'edit_posts' );
68	}
69
70	/**
71	* Checks whether the value is boolean or not.
72	*
73	* @param mixed $value value to be checked.
74	* @since 0.0.8
75	* @return bool
76	*/
77	public function sanitize_boolean_field( $value ) {
78	return filter_var( $value, FILTER_VALIDATE_BOOLEAN );
79	}
80
81	/**
82	* Generate the block slugs as per the request by parsing the post content.
83	*
84	* @param \WP_REST_Request $request Full details about the request.
85	* @since 0.0.7
86	* @return void
87	*/
88	public function generate_block_slugs_by_content( $request ) {
89	$nonce = Helper::get_string_value( $request->get_header( 'X-WP-Nonce' ) );
90
91	if ( ! wp_verify_nonce( sanitize_text_field( $nonce ), 'wp_rest' ) ) {
92	wp_send_json_error( __( 'Nonce verification failed.', 'sureforms' ) );
93	}
94
95	$slugs = [];
96	$updated = false;
97	$params = $request->get_params();
98
99	if ( empty( $params['formID'] ) ) {
100	wp_send_json_error( __( 'Invalid request. Form ID missing.', 'sureforms' ) );
101	}
102
103	$form = get_post( absint( $params['formID'] ) );
104	$content = ! empty( $params['content'] ) ? wp_kses_post( $params['content'] ) : '';
105
106	if ( ! is_null( $form ) ) {
107	Helper::process_blocks( parse_blocks( $form->post_content ), $slugs, $updated );
108	}
109
110	Helper::process_blocks( parse_blocks( $content ), $slugs, $updated, '', true );
111
112	wp_send_json_success( $slugs );
113	}
114
115	/**
116	* Get endpoints
117	*
118	* @since 0.0.7
119	* @return array<array<mixed>>
120	*/
121	private function get_endpoints() {
122	return [
123	'generate-block-slugs' => [
124	'methods' => 'POST',
125	'callback' => [ $this, 'generate_block_slugs_by_content' ],
126	'permission_callback' => [ $this, 'can_edit_posts' ],
127	],
128	'generate-form' => [
129	'methods' => 'POST',
130	'callback' => [ AI_Form_Builder::get_instance(), 'generate_ai_form' ],
131	'permission_callback' => [ $this, 'can_edit_posts' ],
132	'args' => [
133	'use_system_message' => [
134	'sanitize_callback' => [ $this, 'sanitize_boolean_field' ],
135	],
136	],
137	],
138	// This route is used to map the AI response to SureForms fields markup.
139	'map-fields' => [
140	'methods' => 'POST',
141	'callback' => [ Field_Mapping::get_instance(), 'generate_gutenberg_fields_from_questions' ],
142	'permission_callback' => [ $this, 'can_edit_posts' ],
143	],
144	// This route is used to initiate auth process when user tries to authenticate on billing portal.
145	'initiate-auth' => [
146	'methods' => 'GET',
147	'callback' => [ AI_Auth::get_instance(), 'get_auth_url' ],
148	'permission_callback' => [ $this, 'can_edit_posts' ],
149	],
150	// This route is to used to decrypt the access key and save it in the database.
151	'handle-access-key' => [
152	'methods' => 'POST',
153	'callback' => [ AI_Auth::get_instance(), 'handle_access_key' ],
154	'permission_callback' => [ $this, 'can_edit_posts' ],
155	],
156	// This route is to get the form submissions for the last 30 days.
157	'entries-chart-data' => [
158	'methods' => 'GET',
159	'callback' => [ Entries::get_instance(), 'get_entries_chart_data' ],
160	'permission_callback' => [ $this, 'can_edit_posts' ],
161	],
162	];
163	}
164	}
165