337 lines
7.2 KiB
PHP
337 lines
7.2 KiB
PHP
<?php
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namespace Activitypub\Model;
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use WP_Query;
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use WP_Error;
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use Activitypub\Migration;
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use Activitypub\Signature;
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use Activitypub\Model\Blog;
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use Activitypub\Activity\Actor;
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use Activitypub\Collection\Users;
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use function Activitypub\is_user_disabled;
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use function Activitypub\get_rest_url_by_path;
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use function Activitypub\get_actor_extra_fields;
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class User extends Actor {
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/**
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* The local User-ID (WP_User).
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*
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* @var int
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*/
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protected $_id; // phpcs:ignore PSR2.Classes.PropertyDeclaration.Underscore
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/**
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* The Featured-Posts.
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*
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* @see https://docs.joinmastodon.org/spec/activitypub/#featured
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*
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* @context {
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* "@id": "http://joinmastodon.org/ns#featured",
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* "@type": "@id"
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* }
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*
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* @var string
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*/
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protected $featured;
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/**
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* If the User is discoverable.
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*
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* @see https://docs.joinmastodon.org/spec/activitypub/#discoverable
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*
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* @context http://joinmastodon.org/ns#discoverable
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*
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* @var boolean
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*/
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protected $discoverable = true;
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/**
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* If the User is indexable.
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*
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* @context http://joinmastodon.org/ns#indexable
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*
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* @var boolean
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*/
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protected $indexable;
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/**
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* The WebFinger Resource.
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*
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* @var string<url>
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*/
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protected $webfinger;
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public function get_type() {
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return 'Person';
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}
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public static function from_wp_user( $user_id ) {
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if ( is_user_disabled( $user_id ) ) {
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return new WP_Error(
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'activitypub_user_not_found',
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\__( 'User not found', 'activitypub' ),
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array( 'status' => 404 )
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);
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}
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$object = new static();
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$object->_id = $user_id;
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return $object;
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}
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/**
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* Get the User-ID.
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*
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* @return string The User-ID.
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*/
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public function get_id() {
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return $this->get_url();
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}
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/**
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* Get the User-Name.
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*
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* @return string The User-Name.
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*/
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public function get_name() {
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return \esc_attr( \get_the_author_meta( 'display_name', $this->_id ) );
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}
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/**
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* Get the User-Description.
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*
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* @return string The User-Description.
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*/
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public function get_summary() {
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$description = get_user_meta( $this->_id, 'activitypub_user_description', true );
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if ( empty( $description ) ) {
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$description = get_user_meta( $this->_id, 'description', true );
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}
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return \wpautop( \wp_kses( $description, 'default' ) );
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}
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/**
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* Get the User-Url.
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*
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* @return string The User-Url.
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*/
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public function get_url() {
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return \esc_url( \get_author_posts_url( $this->_id ) );
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}
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/**
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* Returns the User-URL with @-Prefix for the username.
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*
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* @return string The User-URL with @-Prefix for the username.
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*/
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public function get_alternate_url() {
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return \esc_url( \trailingslashit( get_home_url() ) . '@' . $this->get_preferred_username() );
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}
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public function get_preferred_username() {
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return \esc_attr( \get_the_author_meta( 'login', $this->_id ) );
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}
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public function get_icon() {
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$icon = \esc_url(
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\get_avatar_url(
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$this->_id,
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array( 'size' => 120 )
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)
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);
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return array(
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'type' => 'Image',
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'url' => $icon,
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);
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}
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public function get_image() {
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if ( \has_header_image() ) {
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$image = \esc_url( \get_header_image() );
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return array(
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'type' => 'Image',
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'url' => $image,
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);
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}
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return null;
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}
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public function get_published() {
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return \gmdate( 'Y-m-d\TH:i:s\Z', \strtotime( \get_the_author_meta( 'registered', $this->_id ) ) );
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}
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public function get_public_key() {
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return array(
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'id' => $this->get_id() . '#main-key',
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'owner' => $this->get_id(),
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'publicKeyPem' => Signature::get_public_key_for( $this->get__id() ),
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);
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}
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/**
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* Returns the Inbox-API-Endpoint.
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*
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* @return string The Inbox-Endpoint.
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*/
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public function get_inbox() {
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return get_rest_url_by_path( sprintf( 'actors/%d/inbox', $this->get__id() ) );
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}
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/**
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* Returns the Outbox-API-Endpoint.
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*
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* @return string The Outbox-Endpoint.
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*/
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public function get_outbox() {
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return get_rest_url_by_path( sprintf( 'actors/%d/outbox', $this->get__id() ) );
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}
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/**
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* Returns the Followers-API-Endpoint.
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*
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* @return string The Followers-Endpoint.
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*/
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public function get_followers() {
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return get_rest_url_by_path( sprintf( 'actors/%d/followers', $this->get__id() ) );
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}
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/**
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* Returns the Following-API-Endpoint.
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*
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* @return string The Following-Endpoint.
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*/
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public function get_following() {
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return get_rest_url_by_path( sprintf( 'actors/%d/following', $this->get__id() ) );
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}
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/**
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* Returns the Featured-API-Endpoint.
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*
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* @return string The Featured-Endpoint.
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*/
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public function get_featured() {
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return get_rest_url_by_path( sprintf( 'actors/%d/collections/featured', $this->get__id() ) );
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}
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public function get_endpoints() {
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$endpoints = null;
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if ( ACTIVITYPUB_SHARED_INBOX_FEATURE ) {
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$endpoints = array(
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'sharedInbox' => get_rest_url_by_path( 'inbox' ),
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);
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}
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return $endpoints;
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}
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/**
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* Extend the User-Output with Attachments.
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*
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* @return array The extended User-Output.
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*/
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public function get_attachment() {
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$extra_fields = get_actor_extra_fields( $this->_id );
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$attachments = array();
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foreach ( $extra_fields as $post ) {
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$content = \get_the_content( null, false, $post );
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$content = \make_clickable( $content );
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$content = \do_blocks( $content );
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$content = \wptexturize( $content );
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$content = \wp_filter_content_tags( $content );
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// replace script and style elements
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$content = \preg_replace( '@<(script|style)[^>]*?>.*?</\\1>@si', '', $content );
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$content = \strip_shortcodes( $content );
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$content = \trim( \preg_replace( '/[\n\r\t]/', '', $content ) );
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$attachments[] = array(
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'type' => 'PropertyValue',
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'name' => \get_the_title( $post ),
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'value' => \html_entity_decode(
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$content,
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\ENT_QUOTES,
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'UTF-8'
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),
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);
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$link_added = false;
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// Add support for FEP-fb2a, for more information see FEDERATION.md
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if ( \class_exists( '\WP_HTML_Tag_Processor' ) ) {
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$tags = new \WP_HTML_Tag_Processor( $content );
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$tags->next_tag();
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if ( 'P' === $tags->get_tag() ) {
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$tags->next_tag();
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}
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if ( 'A' === $tags->get_tag() ) {
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$tags->set_bookmark( 'link' );
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if ( ! $tags->next_tag() ) {
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$tags->seek( 'link' );
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$attachment = array(
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'type' => 'Link',
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'name' => \get_the_title( $post ),
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'href' => \esc_url( $tags->get_attribute( 'href' ) ),
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'rel' => explode( ' ', $tags->get_attribute( 'rel' ) ),
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);
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$link_added = true;
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}
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}
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}
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if ( ! $link_added ) {
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$attachment = array(
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'type' => 'Note',
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'name' => \get_the_title( $post ),
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'content' => \html_entity_decode(
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$content,
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\ENT_QUOTES,
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'UTF-8'
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),
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);
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}
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$attachments[] = $attachment;
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}
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return $attachments;
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}
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/**
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* Returns a user@domain type of identifier for the user.
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*
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* @return string The Webfinger-Identifier.
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*/
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public function get_webfinger() {
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return $this->get_preferred_username() . '@' . \wp_parse_url( \home_url(), \PHP_URL_HOST );
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}
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public function get_canonical_url() {
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return $this->get_url();
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}
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public function get_streams() {
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return null;
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}
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public function get_tag() {
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return array();
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}
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public function get_indexable() {
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if ( \get_option( 'blog_public', 1 ) ) {
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return true;
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} else {
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return false;
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}
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}
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}
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