6e7f82bf42
* init * save source id * fix delete and add improve undo * test new functions * add support for threaded comments * some formatting * check if URL is no longer available ...and returns either status 410 or 404. * improve delete handler * improve update handler * `object` and `actor` are already required by the inbox endpoint * fix typo * simplify queries * cosmetics * fix unit tests * schedule delete comments of deleted actor (#575) * schedule delete comments of deleted actor * phpcs --------- Co-authored-by: Django Doucet <django.doucet@webdevstudios.com> * move `get_comments_by_actor` to interactions collection * consistent wording * implement Tombstone * fix follow issue * fix inbox-create * added missing namespace * check if field is set * Fix namespacing issue * update profile and update interaction * fields are already validated by inbox * optimize avatar handling --------- Co-authored-by: Django <mediaformat.ux@gmail.com> Co-authored-by: Django Doucet <django.doucet@webdevstudios.com>
81 lines
2.1 KiB
PHP
81 lines
2.1 KiB
PHP
<?php
|
|
namespace Activitypub\Handler;
|
|
|
|
use Activitypub\Http;
|
|
use Activitypub\Activity\Activity;
|
|
use Activitypub\Collection\Users;
|
|
use Activitypub\Collection\Followers;
|
|
|
|
/**
|
|
* Handle Follow requests
|
|
*/
|
|
class Follow {
|
|
/**
|
|
* Initialize the class, registering WordPress hooks
|
|
*/
|
|
public static function init() {
|
|
\add_action( 'activitypub_inbox_follow', array( self::class, 'handle_follow' ), 10, 2 );
|
|
\add_action( 'activitypub_followers_post_follow', array( self::class, 'send_follow_response' ), 10, 4 );
|
|
}
|
|
|
|
/**
|
|
* Handle "Follow" requests
|
|
*
|
|
* @param array $activity The activity object
|
|
* @param int $user_id The user ID
|
|
*/
|
|
public static function handle_follow( $activity, $user_id ) {
|
|
// save follower
|
|
$follower = Followers::add_follower( $user_id, $activity['actor'] );
|
|
|
|
do_action( 'activitypub_followers_post_follow', $activity['actor'], $activity, $user_id, $follower );
|
|
}
|
|
|
|
/**
|
|
* Send Accept response
|
|
*
|
|
* @param string $actor The Actor URL
|
|
* @param array $object The Activity object
|
|
* @param int $user_id The ID of the WordPress User
|
|
* @param Activitypub\Model\Follower $follower The Follower object
|
|
*
|
|
* @return void
|
|
*/
|
|
public static function send_follow_response( $actor, $object, $user_id, $follower ) {
|
|
if ( \is_wp_error( $follower ) ) {
|
|
// it is not even possible to send a "Reject" because
|
|
// we can not get the Remote-Inbox
|
|
return;
|
|
}
|
|
|
|
// only send minimal data
|
|
$object = array_intersect_key(
|
|
$object,
|
|
array_flip(
|
|
array(
|
|
'id',
|
|
'type',
|
|
'actor',
|
|
'object',
|
|
)
|
|
)
|
|
);
|
|
|
|
$user = Users::get_by_id( $user_id );
|
|
|
|
// get inbox
|
|
$inbox = $follower->get_shared_inbox();
|
|
|
|
// send "Accept" activity
|
|
$activity = new Activity();
|
|
$activity->set_type( 'Accept' );
|
|
$activity->set_object( $object );
|
|
$activity->set_actor( $user->get_id() );
|
|
$activity->set_to( $actor );
|
|
$activity->set_id( $user->get_id() . '#follow-' . \preg_replace( '~^https?://~', '', $actor ) . '-' . \time() );
|
|
|
|
$activity = $activity->to_json();
|
|
|
|
Http::post( $inbox, $activity, $user_id );
|
|
}
|
|
}
|