class-wpcom-rest-api-v2-endpoint-mailchimp.php — Jetpack – WP Security, Backup, Speed, & Growth 16.0-beta

jetpack / _inc / lib / core-api / wpcom-endpoints / class-wpcom-rest-api-v2-endpoint-mailchimp.php

jetpack / _inc / lib / core-api / wpcom-endpoints Last commit date

class-wpcom-rest-api-v2-endpoint-mailchimp.php

194 lines

1	<?php
2	/**
3	* API endpoints to interact with WordPress.com
4	* to get info from the Mailchimp API for use with the Mailchimp block.
5	*
6	* @package automattic/jetpack
7	*/
8
9	use Automattic\Jetpack\Connection\Client;
10	use Automattic\Jetpack\Connection\Manager as Connection_Manager;
11	use Automattic\Jetpack\Status\Host;
12
13	if ( ! defined( 'ABSPATH' ) ) {
14	exit( 0 );
15	}
16
17	/**
18	* Mailchimp: Get Mailchimp Status.
19	* API to determine if current site has linked Mailchimp account and mailing list selected.
20	* This API is meant to be used in Jetpack and on WPCOM.
21	*
22	* @since 7.1
23	*/
24	class WPCOM_REST_API_V2_Endpoint_Mailchimp extends WP_REST_Controller {
25	/**
26	* Constructor.
27	*/
28	public function __construct() {
29	$this->namespace = 'wpcom/v2';
30	$this->rest_base = 'mailchimp';
31	$this->wpcom_is_wpcom_only_endpoint = true;
32
33	add_action( 'rest_api_init', array( $this, 'register_routes' ) );
34	}
35
36	/**
37	* Called automatically on `rest_api_init()`.
38	*/
39	public function register_routes() {
40	register_rest_route(
41	$this->namespace,
42	$this->rest_base,
43	array(
44	array(
45	'methods' => WP_REST_Server::READABLE,
46	'callback' => array( $this, 'get_mailchimp_status' ),
47	'permission_callback' => '__return_true',
48	),
49	)
50	);
51	register_rest_route(
52	$this->namespace,
53	$this->rest_base . '/groups',
54	array(
55	array(
56	'methods' => WP_REST_Server::READABLE,
57	'callback' => array( $this, 'get_mailchimp_groups' ),
58	'permission_callback' => '__return_true',
59	),
60	)
61	);
62	register_rest_route(
63	$this->namespace,
64	$this->rest_base . '/settings',
65	array(
66	array(
67	'methods' => WP_REST_Server::READABLE,
68	'callback' => array( $this, 'get_mailchimp_settings' ),
69	'permission_callback' => function () {
70	return current_user_can( 'manage_options' );
71	},
72	),
73	)
74	);
75	}
76
77	/**
78	* Check if MailChimp is set up properly.
79	*
80	* @return bool
81	*/
82	private function is_connected() {
83	$option = get_option( 'jetpack_mailchimp' );
84	if ( ! $option ) {
85	return false;
86	}
87	$data = json_decode( $option, true );
88	if ( ! $data ) {
89	return false;
90	}
91	return isset( $data['follower_list_id'] ) && isset( $data['keyring_id'] );
92	}
93
94	/**
95	* Get the status of current blog's Mailchimp connection
96	*
97	* @return mixed
98	* code:string (connected\|unconnected),
99	* connect_url:string
100	* site_id:int
101	*/
102	public function get_mailchimp_status() {
103	$is_wpcom = ( defined( 'IS_WPCOM' ) && IS_WPCOM );
104	$site_id = $is_wpcom ? get_current_blog_id() : Jetpack_Options::get_option( 'id' );
105	if ( ! $site_id ) {
106	return new WP_Error(
107	'unavailable_site_id',
108	__( 'Sorry, something is wrong with your Jetpack connection.', 'jetpack' ),
109	403
110	);
111	}
112	$connect_url = '/wp-admin/options-writing.php';
113	return array(
114	'code' => $this->is_connected() ? 'connected' : 'not_connected',
115	'connect_url' => $connect_url,
116	'site_id' => $site_id,
117	);
118	}
119
120	/**
121	* Get all Mailchimp groups for the accounted connected to the current blog
122	*
123	* @return mixed
124	* groups:array
125	* site_id:int
126	*/
127	public function get_mailchimp_groups() {
128	$is_wpcom = ( defined( 'IS_WPCOM' ) && IS_WPCOM );
129	$site_id = $is_wpcom ? get_current_blog_id() : Jetpack_Options::get_option( 'id' );
130	if ( ! $site_id ) {
131	return new WP_Error(
132	'unavailable_site_id',
133	__( 'Sorry, something is wrong with your Jetpack connection.', 'jetpack' ),
134	403
135	);
136	}
137
138	// Do not attempt to fetch groups if Mailchimp is not connected.
139	if ( ! $this->is_connected() ) {
140	return new WP_Error(
141	'mailchimp_not_connected',
142	__( 'Your site is not connected to Mailchimp yet.', 'jetpack' ),
143	403
144	);
145	}
146
147	$path = sprintf( '/sites/%d/mailchimp/groups', absint( $site_id ) );
148	$request = Client::wpcom_json_api_request_as_blog( $path );
149	$body = wp_remote_retrieve_body( $request );
150	return json_decode( $body );
151	}
152
153	/**
154	* Get the Mailchimp connection settings.
155	*
156	* @return mixed
157	*/
158	public function get_mailchimp_settings() {
159	$site_id = Connection_Manager::get_site_id();
160	if ( is_wp_error( $site_id ) ) {
161	return new WP_Error(
162	'unavailable_site_id',
163	__( 'Sorry, something is wrong with your Jetpack connection.', 'jetpack' ),
164	403
165	);
166	}
167
168	$settings = array();
169
170	if ( ( new Host() )->is_wpcom_simple() ) {
171	require_lib( 'mailchimp' );
172	$api = new MailchimpApi( $site_id, get_current_user_id() );
173	$settings = $api::get_settings( $site_id );
174	$settings['audiences'] = $api->get_lists();
175	} else {
176	$path = sprintf( '/sites/%d/mailchimp/settings', $site_id );
177	$response = Client::wpcom_json_api_request_as_user( $path, '1.1', array(), null, 'rest' );
178	if ( ! is_wp_error( $response ) ) {
179	$settings = json_decode( wp_remote_retrieve_body( $response ), true );
180	}
181
182	$path = sprintf( '/sites/%d/mailchimp/lists', $site_id );
183	$response = Client::wpcom_json_api_request_as_user( $path, '1.1', array(), null, 'rest' );
184	if ( ! is_wp_error( $response ) ) {
185	$settings['audiences'] = json_decode( wp_remote_retrieve_body( $response ), true );
186	}
187	}
188
189	return $settings;
190	}
191	}
192
193	wpcom_rest_api_v2_load_plugin( 'WPCOM_REST_API_V2_Endpoint_Mailchimp' );
194