laipower/wp-content/plugins/activitypub/includes/model/class-user.php

337 lines
7.2 KiB
PHP

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