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

class-jetpack-backup.php in Jetpack VaultPress Backup 0.2.0, at src/php/class-jetpack-backup.php

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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\Connection\Rest_Authentication as Connection_Rest_Authentication;
13
14	/**
15	* Class Jetpack_Backup
16	*/
17	class Jetpack_Backup {
18	/**
19	* Constructor.
20	*/
21	public function __construct() {
22	// Set up the REST authentication hooks.
23	Connection_Rest_Authentication::init();
24
25	add_action( 'rest_api_init', array( $this, 'register_rest_routes' ) );
26
27	add_action(
28	'admin_menu',
29	function () {
30	$page_suffix = $this->admin_menu();
31	add_action( 'load-' . $page_suffix, array( $this, 'admin_init' ) );
32	}
33	);
34
35	// Init Jetpack packages and ConnectionUI.
36	add_action(
37	'plugins_loaded',
38	function () {
39	$config = new Automattic\Jetpack\Config();
40	// Connection package.
41	$config->ensure(
42	'connection',
43	array(
44	'slug' => JETPACK_BACKUP_PLUGIN_SLUG,
45	'name' => JETPACK_BACKUP_PLUGIN_NAME,
46	'url_info' => JETPACK_BACKUP_PLUGIN_URI,
47	)
48	);
49	// Sync package.
50	$config->ensure( 'sync' );
51
52	// Connection Manager UI.
53	Automattic\Jetpack\ConnectionUI\Admin::init();
54	},
55	1
56	);
57	}
58
59	/**
60	* Initialize the admin resources.
61	*/
62	public function admin_init() {
63	add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_scripts' ) );
64	}
65
66	/**
67	* Enqueue plugin admin scripts and styles.
68	*/
69	public function enqueue_admin_scripts() {
70	$build_assets = require_once JETPACK_BACKUP_PLUGIN_DIR . '/build/index.asset.php';
71
72	// Main JS file.
73	wp_register_script(
74	'jetpack-backup-script',
75	plugins_url( 'build/index.js', JETPACK_BACKUP_PLUGIN_ROOT_FILE ),
76	$build_assets['dependencies'],
77	$build_assets['version'],
78	true
79	);
80	wp_enqueue_script( 'jetpack-backup-script' );
81	// Initial JS state including JP Connection data.
82	wp_add_inline_script( 'jetpack-backup-script', $this->get_initial_state(), 'before' );
83
84	// Translation assets.
85	wp_set_script_translations( 'jetpack-backup-script-translations', 'jetpack-backup' );
86
87	// Main CSS file.
88	wp_enqueue_style(
89	'jetpack-backup-style',
90	plugins_url( 'build/index.css', JETPACK_BACKUP_PLUGIN_ROOT_FILE ),
91	array( 'wp-components' ),
92	$build_assets['version']
93	);
94	// RTL CSS file.
95	wp_style_add_data(
96	'jetpack-backup-style',
97	'rtl',
98	plugins_url( 'build/index.rtl.css', JETPACK_BACKUP_PLUGIN_ROOT_FILE )
99	);
100	}
101
102	/**
103	* Plugin admin menu setup.
104	*
105	* @return string The toplevel plugin admin page hook_suffix.
106	*/
107	public function admin_menu() {
108	return add_menu_page(
109	__( 'Jetpack Backup', 'jetpack-backup' ),
110	__( 'Jetpack Backup', 'jetpack-backup' ),
111	'manage_options',
112	'jetpack-backup',
113	array( $this, 'plugin_settings_page' ),
114	'dashicons-backup',
115	99
116	);
117	}
118
119	/**
120	* Main plugin settings page.
121	*/
122	public function plugin_settings_page() {
123	?>
124	<div id="jetpack-backup-root"></div>
125	<?php
126	}
127
128	/**
129	* Return the rendered initial state JavaScript code.
130	*
131	* @return string
132	*/
133	private function get_initial_state() {
134	require_once JETPACK_BACKUP_PLUGIN_DIR . '/src//php/class-initial-state.php';
135	return ( new Initial_State() )->render();
136	}
137
138	/**
139	* Register REST API
140	*/
141	public function register_rest_routes() {
142
143	// Get information on most recent 10 backups.
144	register_rest_route(
145	'jetpack/v4',
146	'/backups',
147	array(
148	'methods' => WP_REST_Server::READABLE,
149	'callback' => __CLASS__ . '::get_recent_backups',
150	'permission_callback' => __CLASS__ . '::backups_permissions_callback',
151	)
152	);
153
154	// Get site backup/scan/anti-spam capabilities.
155	register_rest_route(
156	'jetpack/v4',
157	'/backup-capabilities',
158	array(
159	'methods' => WP_REST_Server::READABLE,
160	'callback' => __CLASS__ . '::get_backup_capabilities',
161	'permission_callback' => __CLASS__ . '::backups_permissions_callback',
162	)
163	);
164
165	}
166
167	/**
168	* The backup calls should only occur from a signed in admin user
169	*
170	* @access public
171	* @static
172	*
173	* @return true\|WP_Error
174	*/
175	public static function backups_permissions_callback() {
176	return current_user_can( 'manage_options' );
177	}
178
179	/**
180	* Get information about recent backups
181	*
182	* @access public
183	* @static
184	*
185	* @return array An array of recent backups
186	*/
187	public static function get_recent_backups() {
188	$blog_id = \Jetpack_Options::get_option( 'id' );
189
190	$response = Automattic\Jetpack\Connection\Client::wpcom_json_api_request_as_blog(
191	'/sites/' . $blog_id . '/rewind/backups',
192	'v2',
193	array(),
194	null,
195	'wpcom'
196	);
197
198	if ( 200 !== $response['response']['code'] ) {
199	return null;
200	}
201
202	return rest_ensure_response(
203	json_decode( $response['body'], true )
204	);
205	}
206
207	/**
208	* Get an array of backup/scan/anti-spam site capabilities
209	*
210	* @access public
211	* @static
212	*
213	* @return array An array of capabilities
214	*/
215	public static function get_backup_capabilities() {
216	$blog_id = \Jetpack_Options::get_option( 'id' );
217
218	$response = Automattic\Jetpack\Connection\Client::wpcom_json_api_request_as_user(
219	'/sites/' . $blog_id . '/rewind/capabilities',
220	'v2',
221	array(),
222	null,
223	'wpcom'
224	);
225
226	if ( is_wp_error( $response ) ) {
227	return null;
228	}
229
230	if ( 200 !== $response['response']['code'] ) {
231	return null;
232	}
233
234	return rest_ensure_response(
235	json_decode( $response['body'], true )
236	);
237	}
238	}
239