*/ protected $webfinger; /** * If the User is discoverable. * * @see https://docs.joinmastodon.org/spec/activitypub/#discoverable * * @context http://joinmastodon.org/ns#discoverable * * @var boolean */ protected $discoverable; /** * Restrict posting to mods * * @see https://join-lemmy.org/docs/contributors/05-federation.html * * @var boolean */ protected $posting_restricted_to_mods; public function get_manually_approves_followers() { return false; } public function get_discoverable() { return true; } /** * Get the User-ID. * * @return string The User-ID. */ public function get_id() { return $this->get_url(); } /** * Get the type of the object. * * If the Blog is in "single user" mode, return "Person" insted of "Group". * * @return string The type of the object. */ public function get_type() { if ( is_single_user() ) { return 'Person'; } else { return 'Group'; } } /** * Get the User-Name. * * @return string The User-Name. */ public function get_name() { return \wp_strip_all_tags( \html_entity_decode( \get_bloginfo( 'name' ), \ENT_QUOTES, 'UTF-8' ) ); } /** * Get the User-Description. * * @return string The User-Description. */ public function get_summary() { return \wpautop( \wp_kses( \get_bloginfo( 'description' ), 'default' ) ); } /** * Get the User-Url. * * @return string The User-Url. */ public function get_url() { return \esc_url( \trailingslashit( get_home_url() ) . '@' . $this->get_preferred_username() ); } /** * Get blog's homepage URL. * * @return string The User-Url. */ public function get_alternate_url() { return \esc_url( \trailingslashit( get_home_url() ) ); } /** * Generate a default Username. * * @return string The auto-generated Username. */ public static function get_default_username() { // check if domain host has a subdomain $host = \wp_parse_url( \get_home_url(), \PHP_URL_HOST ); $host = \preg_replace( '/^www\./i', '', $host ); /** * Filter the default blog username. * * @param string $host The default username. */ return apply_filters( 'activitypub_default_blog_username', $host ); } /** * Get the preferred User-Name. * * @return string The User-Name. */ public function get_preferred_username() { $username = \get_option( 'activitypub_blog_user_identifier' ); if ( $username ) { return $username; } return self::get_default_username(); } /** * Get the User-Icon. * * @return array The User-Icon. */ public function get_icon() { // try site icon first $icon_id = get_option( 'site_icon' ); // try custom logo second if ( ! $icon_id ) { $icon_id = get_theme_mod( 'custom_logo' ); } $icon_url = false; if ( $icon_id ) { $icon = wp_get_attachment_image_src( $icon_id, 'full' ); if ( $icon ) { $icon_url = $icon[0]; } } if ( ! $icon_url ) { // fallback to default icon $icon_url = plugins_url( '/assets/img/wp-logo.png', ACTIVITYPUB_PLUGIN_FILE ); } return array( 'type' => 'Image', 'url' => esc_url( $icon_url ), ); } /** * Get the User-Header-Image. * * @return array|null The User-Header-Image. */ public function get_image() { if ( \has_header_image() ) { return array( 'type' => 'Image', 'url' => esc_url( \get_header_image() ), ); } return null; } public function get_published() { $first_post = new WP_Query( array( 'orderby' => 'date', 'order' => 'ASC', 'number' => 1, ) ); if ( ! empty( $first_post->posts[0] ) ) { $time = \strtotime( $first_post->posts[0]->post_date_gmt ); } else { $time = \time(); } return \gmdate( 'Y-m-d\TH:i:s\Z', $time ); } public function get_canonical_url() { return \home_url(); } public function get_moderators() { if ( is_single_user() || 'Group' !== $this->get_type() ) { return null; } return get_rest_url_by_path( 'collections/moderators' ); } public function get_attributed_to() { if ( is_single_user() || 'Group' !== $this->get_type() ) { return null; } return get_rest_url_by_path( 'collections/moderators' ); } public function get_public_key() { return array( 'id' => $this->get_id() . '#main-key', 'owner' => $this->get_id(), 'publicKeyPem' => Signature::get_public_key_for( $this->get__id() ), ); } public function get_posting_restricted_to_mods() { if ( 'Group' === $this->get_type() ) { return true; } return null; } /** * Returns the Inbox-API-Endpoint. * * @return string The Inbox-Endpoint. */ public function get_inbox() { return get_rest_url_by_path( sprintf( 'actors/%d/inbox', $this->get__id() ) ); } /** * Returns the Outbox-API-Endpoint. * * @return string The Outbox-Endpoint. */ public function get_outbox() { return get_rest_url_by_path( sprintf( 'actors/%d/outbox', $this->get__id() ) ); } /** * Returns the Followers-API-Endpoint. * * @return string The Followers-Endpoint. */ public function get_followers() { return get_rest_url_by_path( sprintf( 'actors/%d/followers', $this->get__id() ) ); } /** * Returns the Following-API-Endpoint. * * @return string The Following-Endpoint. */ public function get_following() { return get_rest_url_by_path( sprintf( 'actors/%d/following', $this->get__id() ) ); } public function get_endpoints() { $endpoints = null; if ( ACTIVITYPUB_SHARED_INBOX_FEATURE ) { $endpoints = array( 'sharedInbox' => get_rest_url_by_path( 'inbox' ), ); } return $endpoints; } /** * Returns a user@domain type of identifier for the user. * * @return string The Webfinger-Identifier. */ public function get_webfinger() { return $this->get_preferred_username() . '@' . \wp_parse_url( \home_url(), \PHP_URL_HOST ); } /** * Returns the Featured-API-Endpoint. * * @return string The Featured-Endpoint. */ public function get_featured() { return get_rest_url_by_path( sprintf( 'actors/%d/collections/featured', $this->get__id() ) ); } public function get_indexable() { if ( \get_option( 'blog_public', 1 ) ) { return true; } else { return false; } } /** * Extend the User-Output with Attachments. * * @return array The extended User-Output. */ public function get_attachment() { $array = array(); $array[] = array( 'type' => 'PropertyValue', 'name' => \__( 'Blog', 'activitypub' ), 'value' => \html_entity_decode( sprintf( '%s', \esc_attr( \home_url( '/' ) ), \esc_url( \home_url( '/' ) ), \wp_parse_url( \home_url( '/' ), \PHP_URL_HOST ) ), \ENT_QUOTES, 'UTF-8' ), ); // Add support for FEP-fb2a, for more information see FEDERATION.md $array[] = array( 'type' => 'Link', 'name' => \__( 'Blog', 'activitypub' ), 'href' => \esc_url( \home_url( '/' ) ), 'rel' => array( 'me' ), ); return $array; } }