jetpack-backup / src / php / class-jetpack-backup.php

class-jetpack-backup.php in Jetpack VaultPress Backup 1.0.1, at src/php/class-jetpack-backup.php

249 lines 5.9 KB

Raw Download Zip

1	<?php
2	/**
3	* Primary class file for the Jetpack Backup plugin.
4	*
5	* @package automattic/jetpack-backup-plugin
6	*/
7
8	if ( ! defined( 'ABSPATH' ) ) {
9	exit;
10	}
11
12	use Automattic\Jetpack\Admin_UI\Admin_Menu;
13	use Automattic\Jetpack\Connection\Manager as Connection_Manager;
14	use Automattic\Jetpack\Connection\Rest_Authentication as Connection_Rest_Authentication;
15
16	/**
17	* Class Jetpack_Backup
18	*/
19	class Jetpack_Backup {
20	/**
21	* Constructor.
22	*/
23	public function __construct() {
24	// Set up the REST authentication hooks.
25	Connection_Rest_Authentication::init();
26
27	add_action( 'rest_api_init', array( $this, 'register_rest_routes' ) );
28
29	$page_suffix = Admin_Menu::add_menu(
30	__( 'Jetpack Backup', 'jetpack-backup' ),
31	_x( 'Backup', 'The Jetpack Backup product name, without the Jetpack prefix', 'jetpack-backup' ),
32	'manage_options',
33	'jetpack-backup',
34	array( $this, 'plugin_settings_page' ),
35	99
36	);
37	add_action( 'load-' . $page_suffix, array( $this, 'admin_init' ) );
38
39	// Init Jetpack packages and ConnectionUI.
40	add_action(
41	'plugins_loaded',
42	function () {
43	$config = new Automattic\Jetpack\Config();
44	// Connection package.
45	$config->ensure(
46	'connection',
47	array(
48	'slug' => JETPACK_BACKUP_PLUGIN_SLUG,
49	'name' => JETPACK_BACKUP_PLUGIN_NAME,
50	'url_info' => JETPACK_BACKUP_PLUGIN_URI,
51	)
52	);
53	// Sync package.
54	$config->ensure( 'sync' );
55
56	// Identity crisis package.
57	$config->ensure( 'identity_crisis' );
58	},
59	1
60	);
61
62	// Add "Settings" link to plugins page.
63	add_filter(
64	'plugin_action_links_' . JETPACK_BACKUP_PLUGIN_FOLDER . '/jetpack-backup.php',
65	function ( $actions ) {
66	$settings_link = '<a href="' . esc_url( admin_url( 'admin.php?page=jetpack-backup' ) ) . '">' . __( 'Settings', 'jetpack-backup' ) . '</a>';
67	array_unshift( $actions, $settings_link );
68
69	return $actions;
70	}
71	);
72	}
73
74	/**
75	* Initialize the admin resources.
76	*/
77	public function admin_init() {
78	add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_scripts' ) );
79	}
80
81	/**
82	* Enqueue plugin admin scripts and styles.
83	*/
84	public function enqueue_admin_scripts() {
85	$build_assets = require_once JETPACK_BACKUP_PLUGIN_DIR . '/build/index.asset.php';
86
87	// Main JS file.
88	wp_register_script(
89	'jetpack-backup-script',
90	plugins_url( 'build/index.js', JETPACK_BACKUP_PLUGIN_ROOT_FILE ),
91	$build_assets['dependencies'],
92	$build_assets['version'],
93	true
94	);
95	wp_enqueue_script( 'jetpack-backup-script' );
96	// Initial JS state including JP Connection data.
97	wp_add_inline_script( 'jetpack-backup-script', $this->get_initial_state(), 'before' );
98
99	// Translation assets.
100	wp_set_script_translations( 'jetpack-backup-script-translations', 'jetpack-backup' );
101
102	// Main CSS file.
103	wp_enqueue_style(
104	'jetpack-backup-style',
105	plugins_url( 'build/index.css', JETPACK_BACKUP_PLUGIN_ROOT_FILE ),
106	array( 'wp-components' ),
107	$build_assets['version']
108	);
109	// RTL CSS file.
110	wp_style_add_data(
111	'jetpack-backup-style',
112	'rtl',
113	plugins_url( 'build/index.rtl.css', JETPACK_BACKUP_PLUGIN_ROOT_FILE )
114	);
115	}
116
117	/**
118	* Main plugin settings page.
119	*/
120	public function plugin_settings_page() {
121	?>
122	<div id="jetpack-backup-root"></div>
123	<?php
124	}
125
126	/**
127	* Return the rendered initial state JavaScript code.
128	*
129	* @return string
130	*/
131	private function get_initial_state() {
132	require_once JETPACK_BACKUP_PLUGIN_DIR . '/src//php/class-initial-state.php';
133	return ( new Initial_State() )->render();
134	}
135
136	/**
137	* Register REST API
138	*/
139	public function register_rest_routes() {
140
141	// Get information on most recent 10 backups.
142	register_rest_route(
143	'jetpack/v4',
144	'/backups',
145	array(
146	'methods' => WP_REST_Server::READABLE,
147	'callback' => __CLASS__ . '::get_recent_backups',
148	'permission_callback' => __CLASS__ . '::backups_permissions_callback',
149	)
150	);
151
152	// Get site backup/scan/anti-spam capabilities.
153	register_rest_route(
154	'jetpack/v4',
155	'/backup-capabilities',
156	array(
157	'methods' => WP_REST_Server::READABLE,
158	'callback' => __CLASS__ . '::get_backup_capabilities',
159	'permission_callback' => __CLASS__ . '::backups_permissions_callback',
160	)
161	);
162
163	}
164
165	/**
166	* The backup calls should only occur from a signed in admin user
167	*
168	* @access public
169	* @static
170	*
171	* @return true\|WP_Error
172	*/
173	public static function backups_permissions_callback() {
174	return current_user_can( 'manage_options' );
175	}
176
177	/**
178	* Get information about recent backups
179	*
180	* @access public
181	* @static
182	*
183	* @return array An array of recent backups
184	*/
185	public static function get_recent_backups() {
186	$blog_id = \Jetpack_Options::get_option( 'id' );
187
188	$response = Automattic\Jetpack\Connection\Client::wpcom_json_api_request_as_blog(
189	'/sites/' . $blog_id . '/rewind/backups',
190	'v2',
191	array(),
192	null,
193	'wpcom'
194	);
195
196	if ( 200 !== $response['response']['code'] ) {
197	return null;
198	}
199
200	return rest_ensure_response(
201	json_decode( $response['body'], true )
202	);
203	}
204
205	/**
206	* Get an array of backup/scan/anti-spam site capabilities
207	*
208	* @access public
209	* @static
210	*
211	* @return array An array of capabilities
212	*/
213	public static function get_backup_capabilities() {
214	$blog_id = \Jetpack_Options::get_option( 'id' );
215
216	$response = Automattic\Jetpack\Connection\Client::wpcom_json_api_request_as_user(
217	'/sites/' . $blog_id . '/rewind/capabilities',
218	'v2',
219	array(),
220	null,
221	'wpcom'
222	);
223
224	if ( is_wp_error( $response ) ) {
225	return null;
226	}
227
228	if ( 200 !== $response['response']['code'] ) {
229	return null;
230	}
231
232	return rest_ensure_response(
233	json_decode( $response['body'], true )
234	);
235	}
236
237	/**
238	* Removes plugin from the connection manager
239	* If it's the last plugin using the connection, the site will be disconnected.
240	*
241	* @access public
242	* @static
243	*/
244	public static function plugin_deactivation() {
245	$manager = new Connection_Manager( 'jetpack-backup' );
246	$manager->remove_connection();
247	}
248	}
249