added follower model

This commit is contained in:
Matthias Pfefferle 2023-04-24 20:46:51 +02:00
parent ef536cc977
commit 84a82c2ac4
9 changed files with 320 additions and 215 deletions

View file

@ -29,6 +29,8 @@ function init() {
\define( 'ACTIVITYPUB_PLUGIN_BASENAME', plugin_basename( __FILE__ ) ); \define( 'ACTIVITYPUB_PLUGIN_BASENAME', plugin_basename( __FILE__ ) );
\define( 'ACTIVITYPUB_PLUGIN_FILE', plugin_dir_path( __FILE__ ) . '/' . basename( __FILE__ ) ); \define( 'ACTIVITYPUB_PLUGIN_FILE', plugin_dir_path( __FILE__ ) . '/' . basename( __FILE__ ) );
\define( 'ACTIVITYPUB_OBJECT', 'ACTIVITYPUB_OBJECT' );
require_once \dirname( __FILE__ ) . '/includes/table/class-followers.php'; require_once \dirname( __FILE__ ) . '/includes/table/class-followers.php';
require_once \dirname( __FILE__ ) . '/includes/class-signature.php'; require_once \dirname( __FILE__ ) . '/includes/class-signature.php';
require_once \dirname( __FILE__ ) . '/includes/class-webfinger.php'; require_once \dirname( __FILE__ ) . '/includes/class-webfinger.php';
@ -37,6 +39,7 @@ function init() {
require_once \dirname( __FILE__ ) . '/includes/model/class-activity.php'; require_once \dirname( __FILE__ ) . '/includes/model/class-activity.php';
require_once \dirname( __FILE__ ) . '/includes/model/class-post.php'; require_once \dirname( __FILE__ ) . '/includes/model/class-post.php';
require_once \dirname( __FILE__ ) . '/includes/model/class-follower.php';
require_once \dirname( __FILE__ ) . '/includes/class-activity-dispatcher.php'; require_once \dirname( __FILE__ ) . '/includes/class-activity-dispatcher.php';
Activity_Dispatcher::init(); Activity_Dispatcher::init();

View file

@ -3,6 +3,7 @@ namespace Activitypub;
use Activitypub\Model\Post; use Activitypub\Model\Post;
use Activitypub\Model\Activity; use Activitypub\Model\Activity;
use Activitypub\Collection\Followers;
/** /**
* ActivityPub Activity_Dispatcher Class * ActivityPub Activity_Dispatcher Class
@ -66,11 +67,9 @@ class Activity_Dispatcher {
$activitypub_activity = new Activity( $activity_type ); $activitypub_activity = new Activity( $activity_type );
$activitypub_activity->from_post( $activitypub_post ); $activitypub_activity->from_post( $activitypub_post );
$inboxes = \Activitypub\get_follower_inboxes( $user_id, $activitypub_activity->get_cc() ); $inboxes = FollowerCollection::get_inboxes( $user_id );
foreach ( $inboxes as $inbox => $cc ) { foreach ( $inboxes as $inbox ) {
$cc = array_values( array_unique( $cc ) );
$activitypub_activity->add_cc( $cc );
$activity = $activitypub_activity->to_json(); $activity = $activitypub_activity->to_json();
\Activitypub\safe_remote_post( $inbox, $activity, $user_id ); \Activitypub\safe_remote_post( $inbox, $activity, $user_id );

View file

@ -5,10 +5,10 @@ use WP_Error;
use WP_Term_Query; use WP_Term_Query;
use Activitypub\Webfinger; use Activitypub\Webfinger;
use Activitypub\Model\Activity; use Activitypub\Model\Activity;
use Activitypub\Model\Follower;
use function Activitypub\safe_remote_get; use function Activitypub\safe_remote_get;
use function Activitypub\safe_remote_post; use function Activitypub\safe_remote_post;
use function Activitypub\get_remote_metadata_by_actor;
/** /**
* ActivityPub Followers Collection * ActivityPub Followers Collection
@ -29,6 +29,8 @@ class Followers {
\add_action( 'activitypub_inbox_follow', array( self::class, 'handle_follow_request' ), 10, 2 ); \add_action( 'activitypub_inbox_follow', array( self::class, 'handle_follow_request' ), 10, 2 );
\add_action( 'activitypub_inbox_undo', array( self::class, 'handle_undo_request' ), 10, 2 ); \add_action( 'activitypub_inbox_undo', array( self::class, 'handle_undo_request' ), 10, 2 );
\add_action( 'activitypub_followers_post_follow', array( self::class, 'send_follow_response' ), 10, 4 );
} }
/** /**
@ -59,16 +61,6 @@ class Followers {
register_taxonomy( self::TAXONOMY, 'user', $args ); register_taxonomy( self::TAXONOMY, 'user', $args );
register_taxonomy_for_object_type( self::TAXONOMY, 'user' ); register_taxonomy_for_object_type( self::TAXONOMY, 'user' );
register_term_meta(
self::TAXONOMY,
'user_id',
array(
'type' => 'string',
'single' => true,
//'sanitize_callback' => array( self::class, 'validate_username' ),
)
);
register_term_meta( register_term_meta(
self::TAXONOMY, self::TAXONOMY,
'name', 'name',
@ -101,21 +93,21 @@ class Followers {
register_term_meta( register_term_meta(
self::TAXONOMY, self::TAXONOMY,
'created_at', 'inbox',
array( array(
'type' => 'string', 'type' => 'string',
'single' => true, 'single' => true,
//'sanitize_callback' => array( self::class, 'validate_created_at' ), //'sanitize_callback' => array( self::class, 'validate_inbox' ),
) )
); );
register_term_meta( register_term_meta(
self::TAXONOMY, self::TAXONOMY,
'inbox', 'updated_at',
array( array(
'type' => 'string', 'type' => 'string',
'single' => true, 'single' => true,
//'sanitize_callback' => array( self::class, 'validate_created_at' ), //'sanitize_callback' => array( self::class, 'validate_updated_at' ),
) )
); );
@ -127,12 +119,13 @@ class Followers {
* *
* @param array $object The JSON "Follow" Activity * @param array $object The JSON "Follow" Activity
* @param int $user_id The ID of the WordPress User * @param int $user_id The ID of the WordPress User
*
* @return void * @return void
*/ */
public static function handle_follow_request( $object, $user_id ) { public static function handle_follow_request( $object, $user_id ) {
// save follower // save follower
self::add_follower( $user_id, $object['actor'] ); $follower = self::add_follower( $user_id, $object['actor'] );
do_action( 'activitypub_followers_post_follow', $object['actor'], $object, $user_id, $follower );
} }
/** /**
@ -156,68 +149,67 @@ class Followers {
* *
* @param int $user_id The WordPress user * @param int $user_id The WordPress user
* @param string $actor The Actor URL * @param string $actor The Actor URL
* @return void * @return array|WP_Error The Follower (WP_Term array) or an WP_Error
*/ */
public static function add_follower( $user_id, $actor ) { public static function add_follower( $user_id, $actor ) {
$remote_data = get_remote_metadata_by_actor( $actor ); $follower = new Follower( $actor );
$follower->upsert();
if ( ! $remote_data || is_wp_error( $remote_data ) || ! is_array( $remote_data ) ) { $result = wp_set_object_terms( $user_id, $follower->get_actor(), self::TAXONOMY, true );
$remote_data = array();
if ( is_wp_error( $result ) ) {
return $result;
} else {
return $follower;
} }
$term = term_exists( $actor, self::TAXONOMY );
if ( ! $term ) {
$term = wp_insert_term(
$actor,
self::TAXONOMY,
array(
'slug' => sanitize_title( $actor ),
'description' => wp_json_encode( $remote_data ),
)
);
}
$term_id = $term['term_id'];
$map_meta = array(
'name' => 'name',
'preferredUsername' => 'username',
'inbox' => 'inbox',
);
foreach ( $map_meta as $remote => $internal ) {
if ( ! empty( $remote_data[ $remote ] ) ) {
update_term_meta( $term_id, $internal, esc_html( $remote_data[ $remote ] ), true );
}
}
if ( ! empty( $remote_data['icon']['url'] ) ) {
update_term_meta( $term_id, 'avatar', esc_url_raw( $remote_data['icon']['url'] ), true );
}
wp_set_object_terms( $user_id, $actor, self::TAXONOMY, true );
}
public static function remove_follower( $user_id, $actor ) {
wp_remove_object_terms( $user_id, $actor, self::TAXONOMY );
} }
/** /**
* Undocumented function * Remove a Follower
* *
* @param int $user_id The WordPress user_id
* @param string $actor The Actor URL
* @return bool|WP_Error True on success, false or WP_Error on failure.
*/
public static function remove_follower( $user_id, $actor ) {
return wp_remove_object_terms( $user_id, $actor, self::TAXONOMY );
}
/**
* Remove a Follower
*
* @param string $actor The Actor URL
* @return \Activitypub\Model\Follower The Follower object
*/
public static function get_follower( $actor ) {
$term = get_term_by( 'name', $actor, self::TAXONOMY );
return new Follower( $term->name );
}
/**
* Send Accept response
*
* @param string $actor The Actor URL
* @param array $object The Activity object
* @param int $user_id The WordPress user_id
* @param Activitypub\Model\Follower $follower The Follower object
* @return void * @return void
*/ */
public static function send_ack() { public static function send_follow_response( $actor, $object, $user_id, $follower ) {
//if ( is_wp_error( $follower ) ) {
// @todo send error message
//}
// get inbox // get inbox
$inbox = \Activitypub\get_inbox_by_actor( $object['actor'] ); $inbox = $follower->get_inbox();
// send "Accept" activity // send "Accept" activity
$activity = new Activity( 'Accept' ); $activity = new Activity( 'Accept' );
$activity->set_object( $object ); $activity->set_object( $object );
$activity->set_actor( \get_author_posts_url( $user_id ) ); $activity->set_actor( \get_author_posts_url( $user_id ) );
$activity->set_to( $object['actor'] ); $activity->set_to( $actor );
$activity->set_id( \get_author_posts_url( $user_id ) . '#follow-' . \preg_replace( '~^https?://~', '', $object['actor'] ) ); $activity->set_id( \get_author_posts_url( $user_id ) . '#follow-' . \preg_replace( '~^https?://~', '', $actor ) );
$activity = $activity->to_simple_json(); $activity = $activity->to_simple_json();
$response = safe_remote_post( $inbox, $activity, $user_id ); $response = safe_remote_post( $inbox, $activity, $user_id );
@ -226,12 +218,13 @@ class Followers {
/** /**
* Get the Followers of a given user * Get the Followers of a given user
* *
* @param int $user_id * @param int $user_id The WordPress user_id
* @param int $number * @param string $output The output format, supported ARRAY_N, OBJECT and ACTIVITYPUB_OBJECT
* @param int $offset * @param int $number Limts the result
* @return array The Term list of Followers * @param int $offset Offset
* @return array The Term list of Followers, the format depends on $output
*/ */
public static function get_followers( $user_id, $number = null, $offset = null ) { public static function get_followers( $user_id, $output = ARRAY_N, $number = null, $offset = null ) {
//self::migrate_followers( $user_id ); //self::migrate_followers( $user_id );
$terms = new WP_Term_Query( $terms = new WP_Term_Query(
@ -244,7 +237,24 @@ class Followers {
) )
); );
$items = array();
// change output format
switch ( $output ) {
case ACTIVITYPUB_OBJECT:
foreach ( $terms->get_terms() as $follower ) {
$items[] = new Follower( $follower->name ); // phpcs:ignore
}
return $items;
case OBJECT:
return $terms->get_terms(); return $terms->get_terms();
case ARRAY_N:
default:
foreach ( $terms->get_terms() as $follower ) {
$items[] = $follower->name; // phpcs:ignore
}
return $items;
}
} }
/** /**
@ -257,6 +267,39 @@ class Followers {
return count( self::get_followers( $user_id ) ); return count( self::get_followers( $user_id ) );
} }
public static function get_inboxes( $user_id ) {
// get all Followers of a WordPress user
$terms = new WP_Term_Query(
array(
'taxonomy' => self::TAXONOMY,
'hide_empty' => false,
'object_ids' => $user_id,
'fields' => 'ids',
)
);
$terms = $terms->get_terms();
global $wpdb;
$results = $wpdb->get_col(
$wpdb->prepare(
"SELECT DISTINCT meta_value FROM {$wpdb->termmeta}
WHERE term_id IN (" . implode( ', ', array_fill( 0, count( $terms ), '%d' ) ) . ")
AND meta_key = 'shared_inbox'
AND meta_value IS NOT NULL",
$terms
)
);
return array_filter( $results );
}
/**
* Undocumented function
*
* @param [type] $user_id
* @return void
*/
public static function migrate_followers( $user_id ) { public static function migrate_followers( $user_id ) {
$followes = get_user_meta( $user_id, 'activitypub_followers', true ); $followes = get_user_meta( $user_id, 'activitypub_followers', true );

View file

@ -63,7 +63,7 @@ function safe_remote_post( $url, $body, $user_id ) {
function safe_remote_get( $url, $user_id ) { function safe_remote_get( $url, $user_id ) {
$date = \gmdate( 'D, d M Y H:i:s T' ); $date = \gmdate( 'D, d M Y H:i:s T' );
$signature = \Activitypub\Signature::generate_signature( $user_id, 'get', $url, $date ); $signature = Signature::generate_signature( $user_id, 'get', $url, $date );
$wp_version = \get_bloginfo( 'version' ); $wp_version = \get_bloginfo( 'version' );
$user_agent = \apply_filters( 'http_headers_useragent', 'WordPress/' . $wp_version . '; ' . \get_bloginfo( 'url' ) ); $user_agent = \apply_filters( 'http_headers_useragent', 'WordPress/' . $wp_version . '; ' . \get_bloginfo( 'url' ) );
@ -95,15 +95,14 @@ function safe_remote_get( $url, $user_id ) {
* @return string The user-resource * @return string The user-resource
*/ */
function get_webfinger_resource( $user_id ) { function get_webfinger_resource( $user_id ) {
return \Activitypub\Webfinger::get_user_resource( $user_id ); return Webfinger::get_user_resource( $user_id );
} }
/** /**
* [get_metadata_by_actor description] * Requests the Meta-Data from the Actors profile
* *
* @param string $actor * @param string $actor The Actor URL
* * @return array The Actor profile as array
* @return array
*/ */
function get_remote_metadata_by_actor( $actor ) { function get_remote_metadata_by_actor( $actor ) {
$pre = apply_filters( 'pre_get_remote_metadata_by_actor', false, $actor ); $pre = apply_filters( 'pre_get_remote_metadata_by_actor', false, $actor );
@ -165,82 +164,9 @@ function get_remote_metadata_by_actor( $actor ) {
return $metadata; return $metadata;
} }
\set_transient( $transient_key, $metadata, WEEK_IN_SECONDS );
return $metadata; return $metadata;
} }
/**
* [get_inbox_by_actor description]
* @param [type] $actor [description]
* @return [type] [description]
*/
function get_inbox_by_actor( $actor ) {
$metadata = \Activitypub\get_remote_metadata_by_actor( $actor );
if ( \is_wp_error( $metadata ) ) {
return $metadata;
}
if ( isset( $metadata['endpoints'] ) && isset( $metadata['endpoints']['sharedInbox'] ) ) {
return $metadata['endpoints']['sharedInbox'];
}
if ( \array_key_exists( 'inbox', $metadata ) ) {
return $metadata['inbox'];
}
return new \WP_Error( 'activitypub_no_inbox', \__( 'No "Inbox" found', 'activitypub' ), $metadata );
}
/**
* [get_inbox_by_actor description]
* @param [type] $actor [description]
* @return [type] [description]
*/
function get_publickey_by_actor( $actor, $key_id ) {
$metadata = \Activitypub\get_remote_metadata_by_actor( $actor );
if ( \is_wp_error( $metadata ) ) {
return $metadata;
}
if (
isset( $metadata['publicKey'] ) &&
isset( $metadata['publicKey']['id'] ) &&
isset( $metadata['publicKey']['owner'] ) &&
isset( $metadata['publicKey']['publicKeyPem'] ) &&
$key_id === $metadata['publicKey']['id'] &&
$actor === $metadata['publicKey']['owner']
) {
return $metadata['publicKey']['publicKeyPem'];
}
return new \WP_Error( 'activitypub_no_public_key', \__( 'No "Public-Key" found', 'activitypub' ), $metadata );
}
function get_follower_inboxes( $user_id, $cc = array() ) {
$followers = \Activitypub\Peer\Followers::get_followers( $user_id );
$followers = array_merge( $followers, $cc );
$followers = array_unique( $followers );
$inboxes = array();
foreach ( $followers as $follower ) {
$inbox = \Activitypub\get_inbox_by_actor( $follower );
if ( ! $inbox || \is_wp_error( $inbox ) ) {
continue;
}
// init array if empty
if ( ! isset( $inboxes[ $inbox ] ) ) {
$inboxes[ $inbox ] = array();
}
$inboxes[ $inbox ][] = $follower;
}
return $inboxes;
}
function get_identifier_settings( $user_id ) { function get_identifier_settings( $user_id ) {
?> ?>
<table class="form-table"> <table class="form-table">
@ -261,19 +187,11 @@ function get_identifier_settings( $user_id ) {
} }
function get_followers( $user_id ) { function get_followers( $user_id ) {
$followers = \Activitypub\Peer\Followers::get_followers( $user_id ); return Collection\Followers::get_followers( $user_id );
if ( ! $followers ) {
return array();
}
return $followers;
} }
function count_followers( $user_id ) { function count_followers( $user_id ) {
$followers = \Activitypub\get_followers( $user_id ); return Collection\Followers::count_followers( $user_id );
return \count( $followers );
} }
/** /**

View file

@ -0,0 +1,187 @@
<?php
namespace Activitypub\Model;
use Activitypub\Collection\Followers;
use function Activitypub\get_remote_metadata_by_actor;
/**
* ActivityPub Follower Class
*
* @author Matthias Pfefferle
*
* @see https://www.w3.org/TR/activitypub/#follow-activity-inbox
*/
class Follower {
private $id;
private $actor;
private $slug;
private $name;
private $username;
private $avatar;
private $inbox;
private $shared_inbox;
private $updated_at;
private $meta;
private $map_meta = array(
'name' => 'name',
'preferredUsername' => 'username',
'inbox' => 'inbox',
);
/**
* Constructor
*
* @param WP_Post $post
*/
public function __construct( $actor ) {
$term = get_term_by( 'name', $actor, Followers::TAXONOMY );
$this->actor = $actor;
if ( $term ) {
$this->id = $term->term_id;
$this->slug = $term->slug;
$this->meta = json_decode( $term->meta );
} else {
$this->slug = sanitize_title( $actor );
}
}
/**
* Magic function to implement getter and setter
*
* @param string $method
* @param string $params
*
* @return void
*/
public function __call( $method, $params ) {
$var = \strtolower( \substr( $method, 4 ) );
if ( \strncasecmp( $method, 'get', 3 ) === 0 ) {
if ( empty( $this->$var ) ) {
return $this->get( $var );
}
return $this->$var;
}
if ( \strncasecmp( $method, 'set', 3 ) === 0 ) {
$this->$var = $params[0];
}
}
public function get( $attribute ) {
if ( $this->$attribute ) {
return $this->$attribute;
}
if ( ! $this->id ) {
$this->$attribute = $this->get_meta_by( $attribute );
return $this->$attribute;
}
$this->$attribute = get_term_meta( $this->id, $attribute, true );
return $this->$attribute;
}
public function get_meta_by( $attribute, $force = false ) {
$meta = $this->get_meta( $force );
foreach ( $this->map_meta as $remote => $local ) {
if ( $attribute === $local && isset( $meta[ $remote ] ) ) {
return $meta[ $remote ];
}
}
return null;
}
public function get_meta( $force = false ) {
if ( $this->meta && false === (bool) $force ) {
return $this->meta;
}
$remote_data = get_remote_metadata_by_actor( $this->actor );
if ( ! $remote_data || is_wp_error( $remote_data ) || ! is_array( $remote_data ) ) {
$remote_data = array();
}
$this->meta = $remote_data;
return $this->meta;
}
public function update() {
$term = wp_update_term(
$this->id,
Followers::TAXONOMY,
array(
'description' => wp_json_encode( $this->get_meta( true ) ),
)
);
$this->update_term_meta();
}
public function save() {
$term = wp_insert_term(
$this->actor,
Followers::TAXONOMY,
array(
'slug' => sanitize_title( $this->get_actor() ),
'description' => wp_json_encode( $this->get_meta() ),
)
);
$this->id = $term['term_id'];
$this->update_term_meta();
}
public function upsert() {
if ( $this->id ) {
$this->update();
} else {
$this->save();
}
}
protected function update_term_meta() {
$meta = $this->get_meta();
foreach ( $this->map_meta as $remote => $internal ) {
if ( ! empty( $meta[ $remote ] ) ) {
update_term_meta( $this->id, $internal, esc_html( $meta[ $remote ] ), true );
$this->$internal = $meta[ $remote ];
}
}
if ( ! empty( $meta['icon']['url'] ) ) {
update_term_meta( $this->id, 'avatar', esc_url_raw( $meta['icon']['url'] ), true );
$this->avatar = $meta['icon']['url'];
}
if ( ! empty( $meta['endpoints']['sharedInbox'] ) ) {
update_term_meta( $this->id, 'shared_inbox', esc_url_raw( $meta['endpoints']['sharedInbox'] ), true );
$this->shared_inbox = $meta['endpoints']['sharedInbox'];
} elseif ( ! empty( $meta['inbox'] ) ) {
update_term_meta( $this->id, 'shared_inbox', esc_url_raw( $meta['inbox'] ), true );
$this->shared_inbox = $meta['inbox'];
}
update_term_meta( $this->id, 'updated_at', \strtotime( 'now' ), true );
}
}

View file

@ -11,11 +11,7 @@ class Followers {
public static function get_followers( $author_id ) { public static function get_followers( $author_id ) {
_deprecated_function( __METHOD__, '1.0.0', '\Activitypub\Collection\Followers::get_followers' ); _deprecated_function( __METHOD__, '1.0.0', '\Activitypub\Collection\Followers::get_followers' );
$items = array(); // phpcs:ignore return \Activitypub\Collection\Followers::get_followers( $author_id );
foreach ( \Activitypub\Collection\Followers::get_followers( $author_id ) as $follower ) {
$items[] = $follower->name; // phpcs:ignore
}
return $items;
} }
public static function count_followers( $author_id ) { public static function count_followers( $author_id ) {

View file

@ -81,10 +81,7 @@ class Followers {
$json->partOf = \get_rest_url( null, "/activitypub/1.0/users/$user_id/followers" ); // phpcs:ignore $json->partOf = \get_rest_url( null, "/activitypub/1.0/users/$user_id/followers" ); // phpcs:ignore
$json->first = $json->partOf; // phpcs:ignore $json->first = $json->partOf; // phpcs:ignore
$json->totalItems = FollowerCollection::count_followers( $user_id ); // phpcs:ignore $json->totalItems = FollowerCollection::count_followers( $user_id ); // phpcs:ignore
$json->orderedItems = array(); // phpcs:ignore $json->orderedItems = FollowerCollection::get_followers( $user_id, ARRAY_N ); // phpcs:ignore
foreach ( FollowerCollection::get_followers( $user_id ) as $follower ) {
$json->orderedItems[] = $follower->name; // phpcs:ignore
}
$response = new WP_REST_Response( $json, 200 ); $response = new WP_REST_Response( $json, 200 );
$response->header( 'Content-Type', 'application/activity+json' ); $response->header( 'Content-Type', 'application/activity+json' );

View file

@ -17,8 +17,7 @@ class Inbox {
public static function init() { public static function init() {
\add_action( 'rest_api_init', array( self::class, 'register_routes' ) ); \add_action( 'rest_api_init', array( self::class, 'register_routes' ) );
\add_filter( 'rest_pre_serve_request', array( self::class, 'serve_request' ), 11, 4 ); \add_filter( 'rest_pre_serve_request', array( self::class, 'serve_request' ), 11, 4 );
//\add_action( 'activitypub_inbox_like', array( self::class, 'handle_reaction' ), 10, 2 );
//\add_action( 'activitypub_inbox_announce', array( self::class, 'handle_reaction' ), 10, 2 );
\add_action( 'activitypub_inbox_create', array( self::class, 'handle_create' ), 10, 2 ); \add_action( 'activitypub_inbox_create', array( self::class, 'handle_create' ), 10, 2 );
} }
@ -342,43 +341,6 @@ class Inbox {
return $params; return $params;
} }
/**
* Handles "Follow" requests
*
* @param array $object The activity-object
* @param int $user_id The id of the local blog-user
*/
public static function handle_follow( $object, $user_id ) {
// save follower
\Activitypub\Peer\Followers::add_follower( $object['actor'], $user_id );
// get inbox
$inbox = \Activitypub\get_inbox_by_actor( $object['actor'] );
// send "Accept" activity
$activity = new Activity( 'Accept' );
$activity->set_object( $object );
$activity->set_actor( \get_author_posts_url( $user_id ) );
$activity->set_to( $object['actor'] );
$activity->set_id( \get_author_posts_url( $user_id ) . '#follow-' . \preg_replace( '~^https?://~', '', $object['actor'] ) );
$activity = $activity->to_simple_json();
$response = \Activitypub\safe_remote_post( $inbox, $activity, $user_id );
}
/**
* Handles "Unfollow" requests
*
* @param array $object The activity-object
* @param int $user_id The id of the local blog-user
*/
public static function handle_unfollow( $object, $user_id ) {
if ( isset( $object['object'] ) && isset( $object['object']['type'] ) && 'Follow' === $object['object']['type'] ) {
\Activitypub\Peer\Followers::remove_follower( $object['actor'], $user_id );
}
}
/** /**
* Handles "Reaction" requests * Handles "Reaction" requests
* *

View file

@ -33,7 +33,7 @@ class Followers extends WP_List_Table {
$page_num = $this->get_pagenum(); $page_num = $this->get_pagenum();
$per_page = 20; $per_page = 20;
$follower = FollowerCollection::get_followers( \get_current_user_id(), $per_page, ( $page_num - 1 ) * $per_page ); $follower = FollowerCollection::get_followers( \get_current_user_id(), ACTIVITYPUB_OBJECT, $per_page, ( $page_num - 1 ) * $per_page );
$counter = FollowerCollection::count_followers( \get_current_user_id() ); $counter = FollowerCollection::count_followers( \get_current_user_id() );
$this->items = array(); $this->items = array();
@ -47,10 +47,10 @@ class Followers extends WP_List_Table {
foreach ( $follower as $follower ) { foreach ( $follower as $follower ) {
$item = array( $item = array(
'avatar' => esc_attr( get_term_meta( $follower->term_id, 'avatar', true ) ), 'avatar' => esc_attr( $follower->get_avatar() ),
'name' => esc_attr( get_term_meta( $follower->term_id, 'name', true ) ), 'name' => esc_attr( $follower->get_name() ),
'username' => esc_attr( get_term_meta( $follower->term_id, 'username', true ) ), 'username' => esc_attr( $follower->get_username() ),
'identifier' => esc_attr( $follower->name ), 'identifier' => esc_attr( $follower->get_actor() ),
); );
$this->items[] = $item; $this->items[] = $item;