media-cloud-sync / includes / main.php

main.php in Media Cloud Sync 1.3.10, at includes/main.php

221 lines 5.4 KB

Raw Download Zip

1	<?php
2
3	namespace Dudlewebs\WPMCS;
4
5
6	defined('ABSPATH') \|\| exit;
7
8	/**
9	* Media Cloud Sync Plugin by Dudlewebs
10	*
11	* The main plugin handler class is responsible for initializing Plugin.
12	*
13	* @since 1.0.0
14	*/
15	class Main {
16	/**
17	* Instance.
18	*
19	* Holds the plugin instance.
20	*
21	* @since 1.0.0
22	* @access public
23	* @static
24	*
25	* @var Plugin
26	*/
27	public static $instance = null;
28
29	/**
30	* Plugin constructor.+
31	*
32	* Initializing plugin.
33	*
34	* @since 1.0.0
35	* @access private
36	*/
37	private function __construct(){
38	$this->register_autoloader();
39
40	// Register install / uninstall statically so activation does not instantiate
41	// Admin (and therefore does not attach any of its admin-side hooks).
42	register_activation_hook(WPMCS_FILE, [Admin::class, 'install']);
43	register_deactivation_hook(WPMCS_FILE, [Admin::class, 'deactivation']);
44
45	if (!$this->is_environment_compatible()) {
46	return;
47	}
48
49	add_action('init', [$this, 'init'], 0);
50	add_action('rest_api_init', [$this, 'on_rest_api_init'], 9);
51	}
52
53	/**
54	* Check minimum PHP/WP requirements and queue an admin notice if missing.
55	*
56	* @return bool
57	* @since 1.3.10
58	*/
59	private function is_environment_compatible(){
60	if (!version_compare(PHP_VERSION, '8.1', '>=')) {
61	add_action('admin_notices', [$this, 'php_version_check_fail']);
62	return false;
63	}
64	if (!version_compare(get_bloginfo('version'), '5.2', '>=')) {
65	add_action('admin_notices', [$this, 'wp_version_check_fail']);
66	return false;
67	}
68	return true;
69	}
70
71	/**
72	* Plugin admin notice for minimum PHP version.
73	*
74	* @return void
75	* @since 1.3.10
76	*/
77	public function php_version_check_fail(){
78	/* translators: 1: Plugin name, 2: PHP version. */
79	$message = sprintf(esc_html__('%1$s requires PHP version %2$s+, plugin is currently not running.', 'media-cloud-sync'), WPMCS_PLUGIN_NAME, '8.1');
80	echo wp_kses_post(sprintf('<div class="error">%s</div>', wpautop($message)));
81	}
82
83	/**
84	* Plugin admin notice for minimum WordPress version.
85	*
86	* @return void
87	* @since 1.3.10
88	*/
89	public function wp_version_check_fail(){
90	/* translators: 1: Plugin name, 2: WordPress version. */
91	$message = sprintf(esc_html__('%1$s requires WordPress version %2$s+. Because you are using an earlier version, the plugin is currently not running.', 'media-cloud-sync'), WPMCS_PLUGIN_NAME, '5.2');
92	echo wp_kses_post(sprintf('<div class="error">%s</div>', wpautop($message)));
93	}
94
95	/**
96	* Register autoloader.
97	*
98	* Elementor autoloader loads all the classes needed to run the plugin.
99	*
100	* @since 1.6.0
101	* @access private
102	*/
103	private function register_autoloader(){
104	require_once WPMCS_INCLUDES_PATH.'autoloader.php';
105
106	Autoloader::run();
107	}
108
109
110	/**
111	* Instance.
112	*
113	* Ensures only one instance of the plugin class is loaded or can be loaded.
114	*
115	* @return Plugin An instance of the class.
116	* @since 1.0.0
117	* @access public
118	* @static
119	*
120	*/
121	public static function instance(){
122	if (is_null(self::$instance)) {
123	self::$instance = new self();
124	}
125
126	return self::$instance;
127	}
128
129	/**
130	* Init.
131	*
132	* Initialize Plugin. Register support for all the
133	* supported post types and initialize components.
134	*
135	* @since 1.0.0
136	* @access public
137	*/
138	public function init(){
139	$this->init_components();
140	$this->init_services();
141	}
142
143	/**
144	* Init components.
145	*
146	* @since 1.0.0
147	* @access private
148	*/
149	private function init_components(){
150	/**
151	* All backend API has to initiallize outside is_admin(), as REST URL is not part of wp_admin
152	*/
153	Front::instance();
154
155	if (is_admin()) {
156	Admin::instance();
157	Upgrade::instance();
158	}
159
160	Api::instance();
161	}
162
163	/**
164	* Init Services.
165	*
166	* @since 1.0.0
167	* @access private
168	*/
169	public function init_services(){
170	Cdn::instance();
171	Cache::instance();
172	Compatibility::instance();
173
174	// Integrations
175	Integration::instance();
176	FilterContent::instance();
177
178	// Background Processing
179	BGRunner::instance();
180	Sync::instance();
181	}
182
183
184	/**
185	* @since 1.0.0
186	* @access public
187	*/
188	public function on_rest_api_init(){
189	}
190
191	/**
192	* Clone.
193	*
194	* Disable class cloning and throw an error on object clone.
195	*
196	* The whole idea of the singleton design pattern is that there is a single
197	* object. Therefore, we don't want the object to be cloned.
198	*
199	* @access public
200	* @since 1.0.0
201	*/
202	public function __clone(){
203	// Cloning instances of the class is forbidden.
204	_doing_it_wrong(__FUNCTION__, esc_html__('Something went wrong.', 'media-cloud-sync'), '1.0.0');
205	}
206
207	/**
208	* Wakeup.
209	*
210	* Disable unserializing of the class.
211	*
212	* @access public
213	* @since 1.0.0
214	*/
215	public function __wakeup(){
216	// Unserializing instances of the class is forbidden.
217	_doing_it_wrong(__FUNCTION__, esc_html__('Something went wrong.', 'media-cloud-sync'), '1.0.0');
218	}
219	}
220
221	Main::instance();