← All changes | includes/handler/class-create.php +91 -23 2.0.0 → 5.1.0 View file →

		@@ -1,19 +1,26 @@
1	1	<?php
	2	+/**
	3	+ * Create handler file.
	4	+ *
	5	+ * @package Activitypub
	6	+ */
	7	+
2	8	namespace Activitypub\Handler;
3	9
4		-use WP_Error;
5	10	use Activitypub\Collection\Interactions;
6	11
	12	+use function Activitypub\is_self_ping;
	13	+use function Activitypub\is_activity_reply;
7	14	use function Activitypub\is_activity_public;
8	15	use function Activitypub\object_id_to_comment;
9	16
10	17	/**
11		- * Handle Create requests
	18	+ * Handle Create requests.
12	19	*/
13	20	class Create {
14	21	/**
15		- * Initialize the class, registering WordPress hooks
	22	+ * Initialize the class, registering WordPress hooks.
16	23	*/
17	24	public static function init() {
18	25	\add_action(
19	26	'activitypub_inbox_create',
		@@ -20,47 +27,108 @@
20	27	array( self::class, 'handle_create' ),
21	28	10,
22	29	3
23	30	);
	31	+
	32	+ \add_filter(
	33	+ 'activitypub_validate_object',
	34	+ array( self::class, 'validate_object' ),
	35	+ 10,
	36	+ 3
	37	+ );
24	38	}
25	39
26	40	/**
27		- * Handles "Create" requests
	41	+ * Handles "Create" requests.
28	42	*
29		- * @param array $array The activity-object
30		- * @param int $user_id The id of the local blog-user
31		- * @param Activitypub\Activity $object The activity object
32		- *
33		- * @return void
	43	+ * @param array $activity The activity-object.
	44	+ * @param int $user_id The id of the local blog-user.
	45	+ * @param \Activitypub\Activity\Activity $activity_object Optional. The activity object. Default null.
34	46	*/
35		- public static function handle_create( $array, $user_id, $object = null ) {
	47	+ public static function handle_create( $activity, $user_id, $activity_object = null ) {
	48	+ // Check if Activity is public or not.
36	49	if (
37		- ! isset( $array['object'] ) ||
38		- ! isset( $array['object']['id'] )
	50	+ ! is_activity_public( $activity ) ||
	51	+ ! is_activity_reply( $activity )
39	52	) {
40	53	return;
41	54	}
42	55
43		- // check if Activity is public or not
44		- if ( ! is_activity_public( $array ) ) {
45		- // @todo maybe send email
	56	+ $check_dupe = object_id_to_comment( $activity['object']['id'] );
	57	+
	58	+ // If comment exists, call update action.
	59	+ if ( $check_dupe ) {
	60	+ /**
	61	+ * Fires when a Create activity is received for an existing comment.
	62	+ *
	63	+ * @param array $activity The activity-object.
	64	+ * @param int $user_id The id of the local blog-user.
	65	+ * @param \WP_Comment|\WP_Error $check_dupe The comment object or WP_Error.
	66	+ * @param \Activitypub\Activity\Activity $activity_object The activity object.
	67	+ */
	68	+ \do_action( 'activitypub_inbox_update', $activity, $user_id, $activity_object );
46	69	return;
47	70	}
48	71
49		- $check_dupe = object_id_to_comment( $array['object']['id'] );
50		-
51		- // if comment exists, call update action
52		- if ( $check_dupe ) {
53		- \do_action( 'activitypub_inbox_update', $array, $user_id, $object );
	72	+ if ( is_self_ping( $activity['object']['id'] ) ) {
54	73	return;
55	74	}
56	75
57		- $state = Interactions::add_comment( $array );
	76	+ $state = Interactions::add_comment( $activity );
58	77	$reaction = null;
59	78
60		- if ( $state && ! \is_wp_error( $reaction ) ) {
	79	+ if ( $state && ! \is_wp_error( $state ) ) {
61	80	$reaction = \get_comment( $state );
62	81	}
63	82
64		- \do_action( 'activitypub_handled_create', $array, $user_id, $state, $reaction );
	83	+ /**
	84	+ * Fires after a Create activity has been handled.
	85	+ *
	86	+ * @param array $activity The activity-object.
	87	+ * @param int $user_id The id of the local blog-user.
	88	+ * @param \WP_Comment|\WP_Error $state The comment object or WP_Error.
	89	+ * @param \WP_Comment|\WP_Error|null $reaction The reaction object or WP_Error.
	90	+ */
	91	+ \do_action( 'activitypub_handled_create', $activity, $user_id, $state, $reaction );
	92	+ }
	93	+
	94	+ /**
	95	+ * Validate the object.
	96	+ *
	97	+ * @param bool $valid The validation state.
	98	+ * @param string $param The object parameter.
	99	+ * @param \WP_REST_Request $request The request object.
	100	+ *
	101	+ * @return bool The validation state: true if valid, false if not.
	102	+ */
	103	+ public static function validate_object( $valid, $param, $request ) {
	104	+ $json_params = $request->get_json_params();
	105	+
	106	+ if ( empty( $json_params['type'] ) ) {
	107	+ return false;
	108	+ }
	109	+
	110	+ if (
	111	+ 'Create' !== $json_params['type'] ||
	112	+ is_wp_error( $request )
	113	+ ) {
	114	+ return $valid;
	115	+ }
	116	+
	117	+ $object = $json_params['object'];
	118	+
	119	+ if ( ! is_array( $object ) ) {
	120	+ return false;
	121	+ }
	122	+
	123	+ $required = array(
	124	+ 'id',
	125	+ 'content',
	126	+ );
	127	+
	128	+ if ( array_intersect( $required, array_keys( $object ) ) !== $required ) {
	129	+ return false;
	130	+ }
	131	+
	132	+ return $valid;
65	133	}
66	134	}