weforms / includes / library / appsero / Updater.php

Updater.php in weForms – Easy Drag & Drop Contact Form Builder For WordPress 1.5.4, at includes/library/appsero/Updater.php

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1	<?php
2	namespace Appsero;
3
4	/**
5	* Appsero Updater
6	*
7	* This class will show new updates project
8	*/
9	class Updater {
10
11	/**
12	* Appsero\Client
13	*
14	* @var object
15	*/
16	protected $client;
17
18	/**
19	* Initialize the class
20	*
21	* @param Appsero\Client
22	*/
23	public function __construct( Client $client ) {
24
25	$this->client = $client;
26	$this->cache_key = 'appsero_' . md5( $this->client->slug ) . '_version_info';
27
28	// Run hooks.
29	if ( $this->client->type == 'plugin' ) {
30	$this->run_plugin_hooks();
31	} elseif ( $this->client->type == 'theme' ) {
32	$this->run_theme_hooks();
33	}
34	}
35
36	/**
37	* Set up WordPress filter to hooks to get update.
38	*
39	* @return void
40	*/
41	public function run_plugin_hooks() {
42	add_filter( 'pre_set_site_transient_update_plugins', array( $this, 'check_plugin_update' ) );
43	add_filter( 'plugins_api', array( $this, 'plugins_api_filter' ), 10, 3 );
44	}
45
46	/**
47	* Set up WordPress filter to hooks to get update.
48	*
49	* @return void
50	*/
51	public function run_theme_hooks() {
52	add_filter( 'pre_set_site_transient_update_themes', array( $this, 'check_theme_update' ) );
53	}
54
55	/**
56	* Check for Update for this specific project
57	*/
58	public function check_plugin_update( $transient_data ) {
59	global $pagenow;
60
61	if ( ! is_object( $transient_data ) ) {
62	$transient_data = new \stdClass;
63	}
64
65	if ( 'plugins.php' == $pagenow && is_multisite() ) {
66	return $transient_data;
67	}
68
69	if ( ! empty( $transient_data->response ) && ! empty( $transient_data->response[ $this->client->basename ] ) ) {
70	return $transient_data;
71	}
72
73	$version_info = $this->get_cached_version_info();
74
75	if ( false === $version_info ) {
76	$version_info = $this->get_project_latest_version();
77	$this->set_cached_version_info( $version_info );
78	}
79
80	if ( false !== $version_info && is_object( $version_info ) && isset( $version_info->new_version ) ) {
81
82	if ( version_compare( $this->client->project_version, $version_info->new_version, '<' ) ) {
83	unset( $version_info->sections );
84	$transient_data->response[ $this->client->basename ] = $version_info;
85	}
86
87	$transient_data->last_checked = time();
88	$transient_data->checked[ $this->client->basename ] = $this->client->project_version;
89	}
90
91	return $transient_data;
92	}
93
94	/**
95	* Get version info from database
96	*
97	* @return Object or Boolean
98	*/
99	private function get_cached_version_info() {
100
101	$value = get_transient( $this->cache_key );
102
103	if( ! $value && ! isset( $value->name ) ) {
104	return false; // Cache is expired
105	}
106
107	// We need to turn the icons into an array
108	if ( isset( $value->icons ) ) {
109	$value->icons = (array) $value->icons;
110	}
111
112	// We need to turn the banners into an array
113	if ( isset( $value->banners ) ) {
114	$value->banners = (array) $value->banners;
115	}
116
117	if ( isset( $value->sections ) ) {
118	$value->sections = (array) $value->sections;
119	}
120
121	return $value;
122	}
123
124	/**
125	* Set version info to database
126	*/
127	private function set_cached_version_info( $value ) {
128	if ( ! $value ) {
129	return;
130	}
131
132	set_transient( $this->cache_key, $value, 3 * HOUR_IN_SECONDS );
133	}
134
135	/**
136	* Get plugin info from Appsero
137	*/
138	private function get_project_latest_version() {
139
140	$license_option_key = 'appsero_' . md5( $this->client->slug ) . '_manage_license';
141	$license = get_option( $license_option_key, null );
142
143	$params = array(
144	'version' => $this->client->project_version,
145	'name' => $this->client->name,
146	'slug' => $this->client->slug,
147	'basename' => $this->client->basename,
148	'license_key' => ! empty( $license ) && isset( $license['key'] ) ? $license['key'] : '',
149	);
150
151	$route = 'update/' . $this->client->hash . '/check';
152
153	$response = $this->client->send_request( $params, $route, true );
154
155	if ( is_wp_error( $response ) ) {
156	return false;
157	}
158
159	$response = json_decode( wp_remote_retrieve_body( $response ) );
160
161	if ( ! isset( $response->slug ) ) {
162	return false;
163	}
164
165	if ( isset( $response->icons ) ) {
166	$response->icons = (array) $response->icons;
167	}
168
169	if ( isset( $response->banners ) ) {
170	$response->banners = (array) $response->banners;
171	}
172
173	if ( isset( $response->sections ) ) {
174	$response->sections = (array) $response->sections;
175	}
176
177	return $response;
178	}
179
180	/**
181	* Updates information on the "View version x.x details" page with custom data.
182	*
183	* @param mixed $data
184	* @param string $action
185	* @param object $args
186	*
187	* @return object $data
188	*/
189	public function plugins_api_filter( $data, $action = '', $args = null ) {
190
191	if ( $action != 'plugin_information' ) {
192	return $data;
193	}
194
195	if ( ! isset( $args->slug ) \|\| ( $args->slug != $this->client->slug ) ) {
196	return $data;
197	}
198
199	$version_info = $this->get_cached_version_info();
200
201	if ( false === $version_info ) {
202	$version_info = $this->get_project_latest_version();
203	$this->set_cached_version_info( $version_info );
204	}
205
206	return $version_info;
207	}
208
209	/**
210	* Check theme upate
211	*/
212	public function check_theme_update( $transient_data ) {
213	global $pagenow;
214
215	if ( ! is_object( $transient_data ) ) {
216	$transient_data = new \stdClass;
217	}
218
219	if ( 'themes.php' == $pagenow && is_multisite() ) {
220	return $transient_data;
221	}
222
223	if ( ! empty( $transient_data->response ) && ! empty( $transient_data->response[ $this->client->slug ] ) ) {
224	return $transient_data;
225	}
226
227	$version_info = $this->get_cached_version_info();
228
229	if ( false === $version_info ) {
230	$version_info = $this->get_project_latest_version();
231	$this->set_cached_version_info( $version_info );
232	}
233
234	if ( false !== $version_info && is_object( $version_info ) && isset( $version_info->new_version ) ) {
235
236	if ( version_compare( $this->client->project_version, $version_info->new_version, '<' ) ) {
237	$transient_data->response[ $this->client->slug ] = (array) $version_info;
238	}
239
240	$transient_data->last_checked = time();
241	$transient_data->checked[ $this->client->slug ] = $this->client->project_version;
242	}
243
244	return $transient_data;
245	}
246
247	}
248