wp-stateless / vendor / udx / lib-ud-api-client / lib / classes / class-api.php

class-api.php in WP-Stateless – Google Cloud Storage 3.1.1, at vendor/udx/lib-ud-api-client/lib/classes/class-api.php

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1	<?php
2	/**
3	* Client API
4	*
5	* @namespace UsabilityDynamics
6	*
7	*/
8	namespace UsabilityDynamics\UD_API {
9
10	if( !class_exists( 'UsabilityDynamics\UD_API\API' ) ) {
11
12	/**
13	*
14	* @author: peshkov@UD
15	*/
16	class API extends Scaffold {
17
18	/**
19	*
20	*/
21	protected $api_url;
22
23	/**
24	*
25	*/
26	protected $errors;
27
28	/**
29	*
30	*/
31	protected $token;
32
33	/**
34	*
35	*/
36	public function __construct( $args ) {
37	parent::__construct( $args );
38	$this->api_url = isset( $args[ 'api_url' ] ) ? $args[ 'api_url' ] : false;
39	$this->token = isset( $args[ 'token' ] ) ? $args[ 'token' ] : false;
40	}
41
42	/**
43	* Activate Product
44	*/
45	public function activate( $args, $product = false, $error_log = true ) {
46	$args[ 'request' ] = 'activation';
47	return $this->request( $args, $product, $error_log );
48	}
49
50	/**
51	* Deactivate Product
52	*/
53	public function deactivate( $args, $product = false, $error_log = true ) {
54	$args[ 'request' ] = 'deactivation';
55	return $this->request( $args, $product, $error_log );
56	}
57
58	/**
59	* Checks if the software is activated or deactivated
60	* @param array $args
61	* @return array
62	*/
63	public function status( $args, $product = false, $error_log = false ) {
64	$args[ 'request' ] = 'status';
65	return $this->request( $args, $product, $error_log );
66	}
67
68	/**
69	* Pings remote server to maybe get specific information
70	* @param array $args
71	* @param bool $error_log
72	* @return array
73	*/
74	public function ping( $args = array(), $error_log = false ) {
75	$args[ 'request' ] = 'ping';
76	return $this->request( $args, array(), $error_log );
77	}
78
79	/**
80	* May be add information to upgrade notice
81	* e.g., about available add-ons
82	* if user purchased legacy premium features
83	* COMPATIBILITY WITH OLD PRODUCTS
84	*
85	* @param array $args
86	* @param bool $error_log
87	* @return array
88	*/
89	public function upgrade_notice( $args = array(), $error_log = false ) {
90	$args[ 'request' ] = 'upgrade_notice';
91	/* DEPRECATED API KEY FOR OLD PLUGINS COMPATIBILITY */
92	$args[ 'legacy_key' ] = get_option( 'ud_api_key', '' );
93	return $this->request( $args, array(), $error_log );
94	}
95
96	/**
97	* API Key URL
98	*/
99	protected function create_software_api_url( $args ) {
100	$api_url = add_query_arg( 'wc-api', 'am-software-api', $this->api_url );
101	//return $api_url . '&' . http_build_query( $args );
102	$api_url .= '&';
103	foreach ($args AS $key=>$value)
104	$api_url .= $key.'='.urlencode($value).'&';
105	$api_url = rtrim($api_url, '&');
106	return $api_url;
107	}
108
109	/**
110	*
111	* @author peshkov@UD
112	*/
113	protected function request( $args, $product, $error_log ) {
114	$product = wp_parse_args( $product, array(
115	'product_name' => __( 'UsabilityDynamics Product', $this->domain ),
116	) );
117	$args = wp_parse_args( $args, array(
118	'request' => '',
119	'product_id' => '',
120	'instance' => '',
121	//'email' => '',
122	'licence_key' => '',
123	'platform' => $this->blog,
124	//** Add nocache hack. We must be sure we do not get CACHE result. peshkov@UD */
125	'nocache' => rand( 10000, 99999 ),
126	) );
127	$target_url = $this->create_software_api_url( $args );
128	//echo "<pre>"; print_r( $target_url ); echo "</pre>"; //die();
129	$request = wp_remote_get( $target_url, array( 'timeout' => 15, 'sslverify' => false, 'headers' => array(
130	'x-ud-api-request' => $args[ 'request' ],
131	'x-ud-api-product-id' => $args[ 'product_id' ],
132	'x-ud-api-instance' => $args[ 'instance' ],
133	'x-ud-api-licence-key' => $args[ 'licence_key' ],
134	'x-ud-api-platform' => $args[ 'platform' ],
135	) ) );
136	//echo "<pre>"; print_r( $request ); echo "</pre>"; die();
137	if( is_wp_error( $request ) \|\| wp_remote_retrieve_response_code( $request ) != 200 ) {
138	if( $error_log ) $this->log_request_error( sprintf( __( 'There was an error making %s request for %s. Could not do request to UsabilityDynamics.', $this->domain ), $args[ 'request' ], $product[ 'product_name' ] ) );
139	} else {
140	$response = wp_remote_retrieve_body( $request );
141	$response = @json_decode( $response, true );
142	//echo "<pre>"; print_r( $response ); echo "</pre>"; die();
143	if( empty( $response ) \|\| !is_array( $response ) ) {
144	if( $error_log ) $this->log_request_error( sprintf( __( 'There was an error making %s request for %s, please try again', $this->domain ), $args[ 'request' ], $product[ 'product_name' ] ) );
145	} elseif( !empty( $response[ 'error' ] ) ) {
146	$error = !empty( $response[ 'additional info' ] ) ? $response[ 'additional info' ] : $response[ 'error' ];
147	if( $error_log ) $this->log_request_error( sprintf( __( 'There was an error making %s request for %s: %s' ), $args[ 'request' ], $product[ 'product_name' ], $error ) );
148	return $response;
149	} else {
150	return $response;
151	}
152	}
153	return false;
154	}
155
156	/**
157	* Log an error from an API request.
158	*
159	* @access private
160	* @since 1.0.0
161	* @param string $error
162	*/
163	public function log_request_error ( $error ) {
164	$this->errors[] = $error;
165	}
166
167	/**
168	* Store logged errors in a temporary transient, such that they survive a page load.
169	* @since 1.0.0
170	* @return void
171	*/
172	public function store_error_log () {
173	set_transient( $this->token . '-request-error', $this->errors );
174	}
175
176	/**
177	* Get the current error log.
178	*
179	* @since 1.0.0
180	* @return void
181	*/
182	public function get_error_log () {
183	return get_transient( $this->token . '-request-error' );
184	}
185
186	/**
187	* Clear the current error log.
188	*
189	* @since 1.0.0
190	* @return void
191	*/
192	public function clear_error_log () {
193	return delete_transient( $this->token . '-request-error' );
194	}
195
196	}
197
198	}
199
200	}
201