activitypub / includes / model / class-user.php

class-user.php in ActivityPub 1.0.5, at includes/model/class-user.php

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1	<?php
2	namespace Activitypub\Model;
3
4	use WP_Query;
5	use WP_Error;
6	use Activitypub\Signature;
7	use Activitypub\Collection\Users;
8	use Activitypub\Activity\Actor;
9
10	use function Activitypub\is_user_disabled;
11	use function Activitypub\get_rest_url_by_path;
12
13	class User extends Actor {
14	/**
15	* The local User-ID (WP_User).
16	*
17	* @var int
18	*/
19	protected $_id; // phpcs:ignore PSR2.Classes.PropertyDeclaration.Underscore
20
21	/**
22	* The Featured-Tags.
23	*
24	* @see https://docs.joinmastodon.org/spec/activitypub/#featuredTags
25	*
26	* @var string
27	*/
28	protected $featured_tags;
29
30	/**
31	* The Featured-Posts.
32	*
33	* @see https://docs.joinmastodon.org/spec/activitypub/#featured
34	*
35	* @var string
36	*/
37	protected $featured;
38
39	/**
40	* Moderators endpoint.
41	*
42	* @see https://join-lemmy.org/docs/contributors/05-federation.html
43	*
44	* @var string
45	*/
46	protected $moderators;
47
48	/**
49	* The User-Type
50	*
51	* @var string
52	*/
53	protected $type = 'Person';
54
55	/**
56	* If the User is discoverable.
57	*
58	* @see https://docs.joinmastodon.org/spec/activitypub/#discoverable
59	*
60	* @var boolean
61	*/
62	protected $discoverable = true;
63
64	/**
65	* If the User is indexable.
66	*
67	* @var boolean
68	*/
69	protected $indexable;
70
71	/**
72	* The WebFinger Resource.
73	*
74	* @var string<url>
75	*/
76	protected $resource;
77
78	/**
79	* Restrict posting to mods
80	*
81	* @see https://join-lemmy.org/docs/contributors/05-federation.html
82	*
83	* @var boolean
84	*/
85	protected $posting_restricted_to_mods = null;
86
87	public static function from_wp_user( $user_id ) {
88	if ( is_user_disabled( $user_id ) ) {
89	return new WP_Error(
90	'activitypub_user_not_found',
91	\__( 'User not found', 'activitypub' ),
92	array( 'status' => 404 )
93	);
94	}
95
96	$object = new static();
97	$object->_id = $user_id;
98
99	return $object;
100	}
101
102	/**
103	* Get the User-ID.
104	*
105	* @return string The User-ID.
106	*/
107	public function get_id() {
108	return $this->get_url();
109	}
110
111	/**
112	* Get the User-Name.
113	*
114	* @return string The User-Name.
115	*/
116	public function get_name() {
117	return \esc_attr( \get_the_author_meta( 'display_name', $this->_id ) );
118	}
119
120	/**
121	* Get the User-Description.
122	*
123	* @return string The User-Description.
124	*/
125	public function get_summary() {
126	$description = get_user_meta( $this->_id, 'activitypub_user_description', true );
127	if ( empty( $description ) ) {
128	$description = get_user_meta( $this->_id, 'description', true );
129	}
130	return \wpautop( \wp_kses( $description, 'default' ) );
131	}
132
133	/**
134	* Get the User-Url.
135	*
136	* @return string The User-Url.
137	*/
138	public function get_url() {
139	return \esc_url( \get_author_posts_url( $this->_id ) );
140	}
141
142	/**
143	* Returns the User-URL with @-Prefix for the username.
144	*
145	* @return string The User-URL with @-Prefix for the username.
146	*/
147	public function get_at_url() {
148	return \esc_url( \trailingslashit( get_home_url() ) . '@' . $this->get_username() );
149	}
150
151	public function get_preferred_username() {
152	return \esc_attr( \get_the_author_meta( 'login', $this->_id ) );
153	}
154
155	public function get_icon() {
156	$icon = \esc_url(
157	\get_avatar_url(
158	$this->_id,
159	array( 'size' => 120 )
160	)
161	);
162
163	return array(
164	'type' => 'Image',
165	'url' => $icon,
166	);
167	}
168
169	public function get_image() {
170	if ( \has_header_image() ) {
171	$image = \esc_url( \get_header_image() );
172	return array(
173	'type' => 'Image',
174	'url' => $image,
175	);
176	}
177
178	return null;
179	}
180
181	public function get_published() {
182	return \gmdate( 'Y-m-d\TH:i:s\Z', \strtotime( \get_the_author_meta( 'registered', $this->_id ) ) );
183	}
184
185	public function get_public_key() {
186	return array(
187	'id' => $this->get_id() . '#main-key',
188	'owner' => $this->get_id(),
189	'publicKeyPem' => Signature::get_public_key_for( $this->get__id() ),
190	);
191	}
192
193	/**
194	* Returns the Inbox-API-Endpoint.
195	*
196	* @return string The Inbox-Endpoint.
197	*/
198	public function get_inbox() {
199	return get_rest_url_by_path( sprintf( 'users/%d/inbox', $this->get__id() ) );
200	}
201
202	/**
203	* Returns the Outbox-API-Endpoint.
204	*
205	* @return string The Outbox-Endpoint.
206	*/
207	public function get_outbox() {
208	return get_rest_url_by_path( sprintf( 'users/%d/outbox', $this->get__id() ) );
209	}
210
211	/**
212	* Returns the Followers-API-Endpoint.
213	*
214	* @return string The Followers-Endpoint.
215	*/
216	public function get_followers() {
217	return get_rest_url_by_path( sprintf( 'users/%d/followers', $this->get__id() ) );
218	}
219
220	/**
221	* Returns the Following-API-Endpoint.
222	*
223	* @return string The Following-Endpoint.
224	*/
225	public function get_following() {
226	return get_rest_url_by_path( sprintf( 'users/%d/following', $this->get__id() ) );
227	}
228
229	/**
230	* Returns the Featured-API-Endpoint.
231	*
232	* @return string The Featured-Endpoint.
233	*/
234	public function get_featured() {
235	return get_rest_url_by_path( sprintf( 'users/%d/collections/featured', $this->get__id() ) );
236	}
237
238	/**
239	* Returns the Featured-Tags-API-Endpoint.
240	*
241	* @return string The Featured-Tags-Endpoint.
242	*/
243	public function get_featured_tags() {
244	return get_rest_url_by_path( sprintf( 'users/%d/collections/tags', $this->get__id() ) );
245	}
246
247	/**
248	* Extend the User-Output with Attachments.
249	*
250	* @return array The extended User-Output.
251	*/
252	public function get_attachment() {
253	$array = array();
254
255	$array[] = array(
256	'type' => 'PropertyValue',
257	'name' => \__( 'Blog', 'activitypub' ),
258	'value' => \html_entity_decode(
259	'<a rel="me" title="' . \esc_attr( \home_url( '/' ) ) . '" target="_blank" href="' . \home_url( '/' ) . '">' . \wp_parse_url( \home_url( '/' ), \PHP_URL_HOST ) . '</a>',
260	\ENT_QUOTES,
261	'UTF-8'
262	),
263	);
264
265	$array[] = array(
266	'type' => 'PropertyValue',
267	'name' => \__( 'Profile', 'activitypub' ),
268	'value' => \html_entity_decode(
269	'<a rel="me" title="' . \esc_attr( \get_author_posts_url( $this->get__id() ) ) . '" target="_blank" href="' . \get_author_posts_url( $this->get__id() ) . '">' . \wp_parse_url( \get_author_posts_url( $this->get__id() ), \PHP_URL_HOST ) . '</a>',
270	\ENT_QUOTES,
271	'UTF-8'
272	),
273	);
274
275	if ( \get_the_author_meta( 'user_url', $this->get__id() ) ) {
276	$array[] = array(
277	'type' => 'PropertyValue',
278	'name' => \__( 'Website', 'activitypub' ),
279	'value' => \html_entity_decode(
280	'<a rel="me" title="' . \esc_attr( \get_the_author_meta( 'user_url', $this->get__id() ) ) . '" target="_blank" href="' . \get_the_author_meta( 'user_url', $this->get__id() ) . '">' . \wp_parse_url( \get_the_author_meta( 'user_url', $this->get__id() ), \PHP_URL_HOST ) . '</a>',
281	\ENT_QUOTES,
282	'UTF-8'
283	),
284	);
285	}
286
287	return $array;
288	}
289
290	/**
291	* Returns a user@domain type of identifier for the user.
292	*
293	* @return string The Webfinger-Identifier.
294	*/
295	public function get_resource() {
296	return $this->get_preferred_username() . '@' . \wp_parse_url( \home_url(), \PHP_URL_HOST );
297	}
298
299	public function get_canonical_url() {
300	return $this->get_url();
301	}
302
303	public function get_streams() {
304	return null;
305	}
306
307	public function get_tag() {
308	return array();
309	}
310
311	public function get_indexable() {
312	if ( \get_option( 'blog_public', 1 ) ) {
313	return true;
314	} else {
315	return false;
316	}
317	}
318	}
319