wordpress-activitypub/integration/class-enable-mastodon-apps.php

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<?php
namespace Activitypub\Integration;
use Activitypub\Webfinger as Webfinger_Util;
use Activitypub\Collection\Followers;
class Enable_Mastodon_Apps {
/**
* Initialize the class, registering WordPress hooks
*/
public static function init() {
\add_filter( 'mastodon_api_account_followers', array( self::class, 'api_account_followers' ), 10, 2 );
}
/**
* Add followers to Mastodon API
*
* @param array $followers An array of followers
* @param string $user_id The user id
* @param WP_REST_Request $request The request object
*
* @return array The filtered followers
*/
public static function api_account_followers( $followers, $user_id ) {
$activitypub_followers = Followers::get_followers( $user_id, 40 );
$mastodon_followers = array_map(
function ( $item ) {
$acct = Webfinger_Util::uri_to_acct( $item->get_id() );
if ( $acct && ! is_wp_error( $acct ) ) {
$acct = \str_replace( 'acct:', '', $acct );
} else {
$acct = $item->get_url();
}
$activitypub_follower = array(
'id' => \strval( $item->get__id() ),
'username' => $item->get_preferred_username(),
'acct' => $acct,
'display_name' => $item->get_name(),
'url' => $item->get_url(),
'uri' => $item->get_id(),
'avatar' => $item->get_icon_url(),
'avatar_static' => $item->get_icon_url(),
'created_at' => gmdate( DATE_W3C, strtotime( $item->get_published() ) ),
'last_status_at' => gmdate( DATE_W3C, strtotime( $item->get_published() ) ),
'note' => $item->get_summary(),
'header' => $item->get_image_url(),
'header_static' => $item->get_image_url(),
'followers_count' => 0,
'following_count' => 0,
'statuses_count' => 0,
'bot' => false,
'locked' => false,
'group' => false,
'discoversable' => false,
'indexable' => false,
'hide_collections' => false,
'noindex' => false,
'fields' => array(),
'emojis' => array(),
'roles' => array(),
);
return $activitypub_follower;
},
$activitypub_followers
);
$followers = array_merge( $mastodon_followers, $followers );
return $followers;
}
}