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Code Issues Pull Requests Releases Wiki Activity

updated plugin ActivityPub version 1.0.7

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This commit is contained in:
KawaiiPunk
2023-10-22 22:20:53 +00:00
committed by Gitium
parent 5dc0ad891a
commit 5a3dd4cf21
76 changed files with 7822 additions and 2195 deletions
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134
wp-content/plugins/activitypub/includes/class-activity-dispatcher.php
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@ -1,6 +1,16 @@
<?php
namespace Activitypub;
use WP_Post;
use Activitypub\Activity\Activity;
use Activitypub\Collection\Users;
use Activitypub\Collection\Followers;
use Activitypub\Transformer\Post;
use function Activitypub\is_single_user;
use function Activitypub\is_user_disabled;
use function Activitypub\safe_remote_post;
/**
* ActivityPub Activity_Dispatcher Class
*
@ -13,87 +23,103 @@ class Activity_Dispatcher {
* Initialize the class, registering WordPress hooks.
*/
public static function init() {
\add_action( 'activitypub_send_post_activity', array( '\Activitypub\Activity_Dispatcher', 'send_post_activity' ) );
\add_action( 'activitypub_send_update_activity', array( '\Activitypub\Activity_Dispatcher', 'send_update_activity' ) );
\add_action( 'activitypub_send_delete_activity', array( '\Activitypub\Activity_Dispatcher', 'send_delete_activity' ) );
\add_action( 'activitypub_send_activity', array( self::class, 'send_activity' ), 10, 2 );
\add_action( 'activitypub_send_activity', array( self::class, 'send_activity_or_announce' ), 10, 2 );
}
/**
* Send "create" activities.
* Send Activities to followers and mentioned users or `Announce` (boost) a blog post.
*
* @param \Activitypub\Model\Post $activitypub_post
* @param WP_Post $wp_post The ActivityPub Post.
* @param string $type The Activity-Type.
*
* @return void
*/
public static function send_post_activity( Model\Post $activitypub_post ) {
// get latest version of post
$user_id = $activitypub_post->get_post_author();
public static function send_activity_or_announce( WP_Post $wp_post, $type ) {
// check if a migration is needed before sending new posts
Migration::maybe_migrate();
$activitypub_activity = new \Activitypub\Model\Activity( 'Create', \Activitypub\Model\Activity::TYPE_FULL );
$activitypub_activity->from_post( $activitypub_post );
$inboxes = \Activitypub\get_follower_inboxes( $user_id );
$followers_url = \get_rest_url( null, '/activitypub/1.0/users/' . intval( $user_id ) . '/followers' );
foreach ( $activitypub_activity->get_cc() as $cc ) {
if ( $cc === $followers_url ) {
continue;
}
$inbox = \Activitypub\get_inbox_by_actor( $cc );
if ( ! $inbox || \is_wp_error( $inbox ) ) {
continue;
}
// init array if empty
if ( ! isset( $inboxes[ $inbox ] ) ) {
$inboxes[ $inbox ] = array();
}
$inboxes[ $inbox ][] = $cc;
if ( is_user_type_disabled( 'blog' ) ) {
return;
}
foreach ( $inboxes as $inbox => $to ) {
$to = array_values( array_unique( $to ) );
$activitypub_activity->set_to( $to );
$activity = $activitypub_activity->to_json();
$wp_post->post_author = Users::BLOG_USER_ID;
\Activitypub\safe_remote_post( $inbox, $activity, $user_id );
if ( is_single_user() ) {
self::send_activity( $wp_post, $type );
} else {
self::send_announce( $wp_post, $type );
}
}
/**
* Send "update" activities.
* Send Activities to followers and mentioned users.
*
* @param \Activitypub\Model\Post $activitypub_post
* @param WP_Post $wp_post The ActivityPub Post.
* @param string $type The Activity-Type.
*
* @return void
*/
public static function send_update_activity( $activitypub_post ) {
// get latest version of post
$user_id = $activitypub_post->get_post_author();
public static function send_activity( WP_Post $wp_post, $type ) {
if ( is_user_disabled( $wp_post->post_author ) ) {
return;
}
$activitypub_activity = new \Activitypub\Model\Activity( 'Update', \Activitypub\Model\Activity::TYPE_FULL );
$activitypub_activity->from_post( $activitypub_post );
$object = Post::transform( $wp_post )->to_object();
foreach ( \Activitypub\get_follower_inboxes( $user_id ) as $inbox => $to ) {
$activitypub_activity->set_to( $to );
$activity = $activitypub_activity->to_json(); // phpcs:ignore
$activity = new Activity();
$activity->set_type( $type );
$activity->set_object( $object );
\Activitypub\safe_remote_post( $inbox, $activity, $user_id );
$follower_inboxes = Followers::get_inboxes( $wp_post->post_author );
$mentioned_inboxes = Mention::get_inboxes( $activity->get_cc() );
$inboxes = array_merge( $follower_inboxes, $mentioned_inboxes );
$inboxes = array_unique( $inboxes );
$json = $activity->to_json();
foreach ( $inboxes as $inbox ) {
safe_remote_post( $inbox, $json, $wp_post->post_author );
}
}
/**
* Send "delete" activities.
* Send Announces to followers and mentioned users.
*
* @param \Activitypub\Model\Post $activitypub_post
* @param WP_Post $wp_post The ActivityPub Post.
* @param string $type The Activity-Type.
*
* @return void
*/
public static function send_delete_activity( $activitypub_post ) {
// get latest version of post
$user_id = $activitypub_post->get_post_author();
public static function send_announce( WP_Post $wp_post, $type ) {
if ( ! in_array( $type, array( 'Create', 'Update' ), true ) ) {
return;
}
$activitypub_activity = new \Activitypub\Model\Activity( 'Delete', \Activitypub\Model\Activity::TYPE_FULL );
$activitypub_activity->from_post( $activitypub_post );
if ( is_user_disabled( Users::BLOG_USER_ID ) ) {
return;
}
foreach ( \Activitypub\get_follower_inboxes( $user_id ) as $inbox => $to ) {
$activitypub_activity->set_to( $to );
$activity = $activitypub_activity->to_json(); // phpcs:ignore
$object = Post::transform( $wp_post )->to_object();
\Activitypub\safe_remote_post( $inbox, $activity, $user_id );
$activity = new Activity();
$activity->set_type( 'Announce' );
// to pre-fill attributes like "published" and "id"
$activity->set_object( $object );
// send only the id
$activity->set_object( $object->get_id() );
$follower_inboxes = Followers::get_inboxes( $wp_post->post_author );
$mentioned_inboxes = Mention::get_inboxes( $activity->get_cc() );
$inboxes = array_merge( $follower_inboxes, $mentioned_inboxes );
$inboxes = array_unique( $inboxes );
$json = $activity->to_json();
foreach ( $inboxes as $inbox ) {
safe_remote_post( $inbox, $json, $wp_post->post_author );
}
}
}