cartflows / classes / class-cartflows-api.php

class-cartflows-api.php in CartFlows – Funnel Builder & Checkout Plugin for WooCommerce 1.1.14, at classes/class-cartflows-api.php

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1	<?php
2	/**
3	* CartFlows API
4	*
5	* @package CartFlows
6	* @since 1.0.0
7	*/
8
9	if ( ! class_exists( 'CartFlows_API' ) ) :
10
11	/**
12	* CartFlows API
13	*
14	* @since 1.0.0
15	*/
16	class CartFlows_API {
17
18	/**
19	* Instance
20	*
21	* @access private
22	* @var object Class object.
23	* @since 1.0.0
24	*/
25	private static $instance;
26
27	/**
28	* Initiator
29	*
30	* @since 1.0.0
31	* @return object initialized object of class.
32	*/
33	public static function get_instance() {
34	if ( ! isset( self::$instance ) ) {
35	self::$instance = new self;
36	}
37	return self::$instance;
38	}
39
40	/**
41	* Constructor
42	*
43	* @since 1.0.0
44	*/
45	public function __construct() {
46	}
47
48	/**
49	* Get site URL.
50	*
51	* @since 1.0.0
52	*
53	* @return string Site URL.
54	*/
55	public static function get_site_url() {
56	return apply_filters( 'cartflows_templates_url', CARTFLOWS_TEMPLATES_URL );
57	}
58
59	/**
60	* Get Client Site Templates Rest API URL.
61	*
62	* @since 1.0.0
63	*
64	* @return string API site URL.
65	*/
66	public static function get_step_endpoint_url() {
67	return self::get_site_url() . 'wp-json/wp/v2/' . CARTFLOWS_STEP_POST_TYPE . '/';
68	}
69
70	/**
71	* Get Client Site Category Rest API URL.
72	*
73	* @since 1.0.0
74	*
75	* @return string API site URL.
76	*/
77	public static function get_category_endpoint_url() {
78	return self::get_site_url() . 'wp-json/wp/v2/' . CARTFLOWS_TAXONOMY_STEP_PAGE_BUILDER . '/';
79	}
80
81	/**
82	* Get API request URL.
83	*
84	* @since 1.0.0
85	*
86	* @param string $api_base base of api request.
87	* @return string API site URL.
88	*/
89	public static function get_request_api_url( $api_base = '' ) {
90	return self::get_site_url() . 'wp-json/' . CARTFLOWS_STEP_POST_TYPE . '/v1/' . $api_base;
91	}
92
93	/**
94	* License Args.
95	*
96	* @return array License arguments.
97	*/
98	public static function get_licence_args() {
99	return apply_filters( 'cartflows_licence_args', array() );
100	}
101
102	/**
103	* Get single demo.
104	*
105	* @since 1.0.0
106	*
107	* @param string $site_id Template ID of the site.
108	* @return array Template data.
109	*/
110	public static function get_template( $site_id ) {
111	// @codingStandardsIgnoreStart
112	$request_params = array(
113	'licence_args' => self::get_licence_args(),
114	'_fields' => 'id,slug,status,type,link,title,featured_media,template,cartflows_step_page_builder,cartflows_step_type,cartflows_step_flow,featured_image_url,licence_status,flow_type,step_type,page_builder,divi_content,post_meta',
115	);
116	// @codingStandardsIgnoreEnd
117
118	$url = add_query_arg( $request_params, self::get_step_endpoint_url() . $site_id );
119
120	$api_args = array(
121	'timeout' => 15,
122	);
123
124	$response = self::remote_get( $url, $api_args );
125
126	if ( $response['success'] ) {
127	$template = $response['data'];
128	return array(
129	'title' => ( isset( $template['title']->rendered ) ) ? $template['title']->rendered : '',
130	'post_meta' => ( isset( $template['post_meta'] ) ) ? $template['post_meta'] : '',
131	'data' => $template,
132	'divi_content' => isset( $response['data']['divi_content'] ) ? $response['data']['divi_content'] : '',
133	'message' => $response['message'], // __( 'Your API Key is not valid. Please add valid API Key.', 'cartflows' ),
134	'success' => $response['success'],
135	);
136	}
137
138	return array(
139	'title' => '',
140	'post_meta' => array(),
141	'message' => $response['message'],
142	'data' => $response['data'],
143	'divi_content' => '',
144	'success' => $response['success'],
145	);
146	}
147
148	/**
149	* Get Cloud Templates
150	*
151	* @since 1.0.0
152	*
153	* @param array $args For selecting the demos (Search terms, pagination etc).
154	* @return array CartFlows list.
155	*/
156	public static function get_templates( $args = array() ) {
157
158	$request_params = wp_parse_args(
159	$args,
160	array(
161	'page' => '1',
162	'per_page' => '15',
163	)
164	);
165
166	$url = add_query_arg( $request_params, self::get_step_endpoint_url() );
167
168	$api_args = array(
169	'timeout' => 15,
170	);
171
172	$response = self::remote_get( $url, $api_args );
173
174	if ( $response['success'] ) {
175	$templates_data = $response['data'];
176	$templates = array();
177	foreach ( $templates_data as $key => $template ) {
178
179	if ( ! isset( $template->id ) ) {
180	continue;
181	}
182
183	$templates[ $key ]['id'] = isset( $template->id ) ? esc_attr( $template->id ) : '';
184	$templates[ $key ]['slug'] = isset( $template->slug ) ? esc_attr( $template->slug ) : '';
185	$templates[ $key ]['link'] = isset( $template->link ) ? esc_url( $template->link ) : '';
186	$templates[ $key ]['date'] = isset( $template->date ) ? esc_attr( $template->date ) : '';
187	$templates[ $key ]['title'] = isset( $template->title->rendered ) ? esc_attr( $template->title->rendered ) : '';
188	$templates[ $key ]['featured_image_url'] = isset( $template->featured_image_url ) ? esc_url( $template->featured_image_url ) : '';
189	$templates[ $key ]['content'] = isset( $template->content->rendered ) ? $template->content->rendered : '';
190	$templates[ $key ]['divi_content'] = isset( $template->divi_content ) ? $template->divi_content : '';
191	$templates[ $key ]['post_meta'] = isset( $template->post_meta ) ? $template->post_meta : '';
192	}
193
194	return array(
195	'templates' => $templates,
196	'templates_count' => $response['count'],
197	'data' => $response,
198	);
199	}
200
201	return array(
202	'templates' => array(),
203	'templates_count' => 0,
204	'data' => $response,
205	);
206
207	}
208
209	/**
210	* Get categories.
211	*
212	* @since 1.0.0
213	* @param array $args Arguments.
214	* @return array Category data.
215	*/
216	public static function get_categories( $args = array() ) {
217
218	$request_params = apply_filters(
219	'cartflows_categories_api_params',
220	wp_parse_args(
221	$args,
222	array(
223	'page' => '1',
224	'per_page' => '15',
225	)
226	)
227	);
228
229	$url = add_query_arg( $request_params, self::get_category_endpoint_url() );
230
231	$api_args = apply_filters(
232	'cartflows_api_args',
233	array(
234	'timeout' => 15,
235	)
236	);
237
238	$response = self::remote_get( $url, $api_args );
239
240	if ( $response['success'] ) {
241	$categories_data = $response['data'];
242	$categories = array();
243
244	foreach ( $categories_data as $key => $category ) {
245	if ( isset( $category->count ) && ! empty( $category->count ) ) {
246	$categories[] = array(
247	'id' => isset( $category->id ) ? absint( $category->id ) : 0,
248	'count' => isset( $category->count ) ? absint( $category->count ) : 0,
249	'description' => isset( $category->description ) ? $category->description : '',
250	'link' => isset( $category->link ) ? esc_url( $category->link ) : '',
251	'name' => isset( $category->name ) ? $category->name : '',
252	'slug' => isset( $category->slug ) ? sanitize_text_field( $category->slug ) : '',
253	'taxonomy' => isset( $category->taxonomy ) ? $category->taxonomy : '',
254	'parent' => isset( $category->parent ) ? $category->parent : '',
255	);
256	}
257	}
258
259	return array(
260	'categories' => $categories,
261	'categories_count' => $response['count'],
262	'data' => $response,
263	);
264	}
265
266	return array(
267	'categories' => array(),
268	'categories_count' => 0,
269	'data' => $response,
270	);
271	}
272
273	/**
274	* Remote GET API Request
275	*
276	* @since 1.0.0
277	*
278	* @param string $url Target server API URL.
279	* @param array $args Array of arguments for the API request.
280	* @return mixed Return the API request result.
281	*/
282	public static function remote_get( $url = '', $args = array() ) {
283	$request = wp_remote_get( $url, $args );
284	return self::request( $request );
285	}
286
287	/**
288	* Remote POST API Request
289	*
290	* @since 1.0.0
291	*
292	* @param string $url Target server API URL.
293	* @param array $args Array of arguments for the API request.
294	* @return mixed Return the API request result.
295	*/
296	public static function remote_post( $url = '', $args = array() ) {
297	$request = wp_remote_post( $url, $args );
298
299	return self::request( $request );
300	}
301
302	/**
303	* Site API Request
304	*
305	* @since 1.0.0
306	*
307	* @param boolean $api_base Target server API URL.
308	* @param array $args Array of arguments for the API request.
309	* @return mixed Return the API request result.
310	*/
311	public static function site_request( $api_base = '', $args = array() ) {
312
313	$api_url = self::get_request_api_url( $api_base );
314
315	return self::remote_post( $api_url, $args );
316	}
317
318	/**
319	* API Request
320	*
321	* Handle the API request and return the result.
322	*
323	* @since 1.0.0
324	*
325	* @param array $request Array of arguments for the API request.
326	* @return mixed Return the API request result.
327	*/
328	public static function request( $request ) {
329
330	// Is WP Error?
331	if ( is_wp_error( $request ) ) {
332	return array(
333	'success' => false,
334	'message' => $request->get_error_message(),
335	'data' => $request,
336	'count' => 0,
337	);
338	}
339
340	// Invalid response code.
341	if ( wp_remote_retrieve_response_code( $request ) != 200 ) {
342	return array(
343	'success' => false,
344	'message' => $request['response'],
345	'data' => $request,
346	'count' => 0,
347	);
348	}
349
350	// Get body data.
351	$body = wp_remote_retrieve_body( $request );
352
353	// Is WP Error?
354	if ( is_wp_error( $body ) ) {
355	return array(
356	'success' => false,
357	'message' => $body->get_error_message(),
358	'data' => $request,
359	'count' => 0,
360	);
361	}
362
363	// Decode body content.
364	$body_decoded = json_decode( $body );
365
366	return array(
367	'success' => true,
368	'message' => __( 'Request successfully processed!', 'cartflows' ),
369	'data' => (array) $body_decoded,
370	'count' => wp_remote_retrieve_header( $request, 'x-wp-total' ),
371	);
372	}
373
374	}
375
376	/**
377	* Initialize class object with 'get_instance()' method
378	*/
379	CartFlows_API::get_instance();
380
381	endif;
382