updated plugin ActivityPub
version 5.8.0
This commit is contained in:
@ -10,10 +10,12 @@ namespace Activitypub\Transformer;
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use Activitypub\Webfinger;
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use Activitypub\Comment as Comment_Utils;
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use Activitypub\Model\Blog;
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use Activitypub\Collection\Users;
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use Activitypub\Collection\Actors;
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use Activitypub\Collection\Replies;
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use function Activitypub\is_single_user;
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use function Activitypub\get_rest_url_by_path;
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use function Activitypub\was_comment_received;
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use function Activitypub\get_comment_ancestors;
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/**
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@ -28,43 +30,30 @@ use function Activitypub\get_comment_ancestors;
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*/
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class Comment extends Base {
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/**
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* Returns the User-ID of the WordPress Comment.
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* The User as Actor Object.
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*
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* @return int The User-ID of the WordPress Comment
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* @var \Activitypub\Activity\Actor
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*/
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public function get_wp_user_id() {
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return $this->wp_object->user_id;
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}
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/**
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* Change the User-ID of the WordPress Comment.
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*
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* @param int $user_id The new user ID.
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*/
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public function change_wp_user_id( $user_id ) {
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$this->wp_object->user_id = $user_id;
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}
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private $actor_object = null;
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/**
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* Transforms the WP_Comment object to an ActivityPub Object.
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*
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* @see \Activitypub\Activity\Base_Object
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*
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* @return \Activitypub\Activity\Base_Object The ActivityPub Object.
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*/
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public function to_object() {
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$comment = $this->wp_object;
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$comment = $this->item;
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$object = parent::to_object();
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$object->set_url( $this->get_id() );
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$object->set_type( 'Note' );
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$published = \strtotime( $comment->comment_date_gmt );
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$object->set_published( \gmdate( 'Y-m-d\TH:i:s\Z', $published ) );
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$object->set_published( \gmdate( ACTIVITYPUB_DATE_TIME_RFC3339, $published ) );
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$updated = \get_comment_meta( $comment->comment_ID, 'activitypub_comment_modified', true );
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if ( $updated > $published ) {
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$object->set_updated( \gmdate( 'Y-m-d\TH:i:s\Z', $updated ) );
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$object->set_updated( \gmdate( ACTIVITYPUB_DATE_TIME_RFC3339, $updated ) );
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}
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$object->set_content_map(
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@ -72,18 +61,38 @@ class Comment extends Base {
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$this->get_locale() => $this->get_content(),
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)
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);
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$path = sprintf( 'actors/%d/followers', intval( $comment->comment_author ) );
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$object->set_to(
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array(
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'https://www.w3.org/ns/activitystreams#Public',
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get_rest_url_by_path( $path ),
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)
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);
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return $object;
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}
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/**
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* Get the content visibility.
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*
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* @return string The content visibility.
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*/
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public function get_content_visibility() {
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if ( $this->content_visibility ) {
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return $this->content_visibility;
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}
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$comment = $this->item;
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$post = \get_post( $comment->comment_post_ID );
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if ( ! $post ) {
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return ACTIVITYPUB_CONTENT_VISIBILITY_PUBLIC;
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}
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$content_visibility = \get_post_meta( $post->ID, 'activitypub_content_visibility', true );
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if ( ! $content_visibility ) {
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return ACTIVITYPUB_CONTENT_VISIBILITY_PUBLIC;
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}
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$this->content_visibility = $content_visibility;
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return $this->content_visibility;
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}
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/**
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* Returns the User-URL of the Author of the Post.
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*
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@ -92,12 +101,12 @@ class Comment extends Base {
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* @return string The User-URL.
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*/
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protected function get_attributed_to() {
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if ( is_single_user() ) {
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$user = new Blog();
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return $user->get_url();
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// If the comment was received via ActivityPub, return the author URL.
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if ( was_comment_received( $this->item ) ) {
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return $this->item->comment_author_url;
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}
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return Users::get_by_id( $this->wp_object->user_id )->get_url();
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return $this->get_actor_object()->get_id();
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}
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/**
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@ -108,8 +117,19 @@ class Comment extends Base {
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* @return string The content.
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*/
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protected function get_content() {
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$comment = $this->wp_object;
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$content = $comment->comment_content;
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$comment = $this->item;
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$content = $comment->comment_content;
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$mentions = '';
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foreach ( $this->extract_reply_context() as $acct => $url ) {
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$mentions .= sprintf(
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'<a rel="mention" class="u-url mention" href="%1$s" title="%2$s">%3$s</a> ',
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esc_url( $url ),
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esc_attr( $acct ),
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esc_html( '@' . strtok( $acct, '@' ) )
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);
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}
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$content = $mentions . $content;
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/**
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* Filter the content of the comment.
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@ -141,7 +161,7 @@ class Comment extends Base {
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* @return false|string|null The URL of the in-reply-to.
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*/
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protected function get_in_reply_to() {
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$comment = $this->wp_object;
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$comment = $this->item;
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$parent_comment = null;
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if ( $comment->comment_parent ) {
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@ -169,53 +189,37 @@ class Comment extends Base {
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* @return string ActivityPub URI for comment
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*/
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protected function get_id() {
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$comment = $this->wp_object;
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$comment = $this->item;
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return Comment_Utils::generate_id( $comment );
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}
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/**
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* Returns a list of Mentions, used in the Comment.
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* Returns the User-Object of the Author of the Post.
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*
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* @see https://docs.joinmastodon.org/spec/activitypub/#Mention
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* If `single_user` mode is enabled, the Blog-User is returned.
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*
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* @return array The list of Mentions.
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* @return \Activitypub\Activity\Actor The User-Object.
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*/
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protected function get_cc() {
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$cc = array();
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$mentions = $this->get_mentions();
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if ( $mentions ) {
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foreach ( $mentions as $url ) {
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$cc[] = $url;
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}
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protected function get_actor_object() {
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if ( $this->actor_object ) {
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return $this->actor_object;
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}
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return array_unique( $cc );
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}
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$blog_user = new Blog();
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$this->actor_object = $blog_user;
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/**
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* Returns a list of Tags, used in the Comment.
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*
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* This includes Hash-Tags and Mentions.
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*
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* @return array The list of Tags.
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*/
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protected function get_tag() {
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$tags = array();
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$mentions = $this->get_mentions();
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if ( $mentions ) {
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foreach ( $mentions as $mention => $url ) {
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$tag = array(
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'type' => 'Mention',
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'href' => \esc_url( $url ),
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'name' => \esc_html( $mention ),
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);
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$tags[] = $tag;
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}
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if ( is_single_user() ) {
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return $blog_user;
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}
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return \array_unique( $tags, SORT_REGULAR );
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$user = Actors::get_by_id( $this->item->user_id );
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if ( $user && ! is_wp_error( $user ) ) {
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$this->actor_object = $user;
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return $user;
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}
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return $blog_user;
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}
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/**
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@ -235,7 +239,7 @@ class Comment extends Base {
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*
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* @return array The filtered list of mentions.
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*/
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return apply_filters( 'activitypub_extract_mentions', array(), $this->wp_object->comment_content, $this->wp_object );
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return apply_filters( 'activitypub_extract_mentions', array(), $this->item->comment_content, $this->item );
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}
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/**
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@ -244,7 +248,7 @@ class Comment extends Base {
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* @return array The list of ancestors.
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*/
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protected function get_comment_ancestors() {
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$ancestors = get_comment_ancestors( $this->wp_object );
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$ancestors = get_comment_ancestors( $this->item );
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// Now that we have the full tree of ancestors, only return the ones received from the fediverse.
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return array_filter(
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@ -259,13 +263,13 @@ class Comment extends Base {
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* Collect all other Users that participated in this comment-thread
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* to send them a notification about the new reply.
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*
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* @param array $mentions The already mentioned ActivityPub users.
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* @param array $mentions Optional. The already mentioned ActivityPub users. Default empty array.
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*
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* @return array The list of all Repliers.
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*/
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public function extract_reply_context( $mentions ) {
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// Check if `$this->wp_object` is a WP_Comment.
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if ( 'WP_Comment' !== get_class( $this->wp_object ) ) {
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public function extract_reply_context( $mentions = array() ) {
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// Check if `$this->item` is a WP_Comment.
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if ( 'WP_Comment' !== get_class( $this->item ) ) {
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return $mentions;
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}
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@ -289,23 +293,69 @@ class Comment extends Base {
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}
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/**
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* Returns the locale of the post.
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* Returns the updated date of the comment.
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*
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* @return string The locale of the post.
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* @return string|null The updated date of the comment.
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*/
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public function get_locale() {
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$comment_id = $this->wp_object->ID;
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$lang = \strtolower( \strtok( \get_locale(), '_-' ) );
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public function get_updated() {
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$updated = \get_comment_meta( $this->item->comment_ID, 'activitypub_comment_modified', true );
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$published = \get_comment_meta( $this->item->comment_ID, 'activitypub_comment_published', true );
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/**
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* Filter the locale of the comment.
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*
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* @param string $lang The locale of the comment.
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* @param int $comment_id The comment ID.
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* @param \WP_Post $post The comment object.
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*
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* @return string The filtered locale of the comment.
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*/
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return apply_filters( 'activitypub_comment_locale', $lang, $comment_id, $this->wp_object );
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if ( $updated > $published ) {
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return \gmdate( ACTIVITYPUB_DATE_TIME_RFC3339, $updated );
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}
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return null;
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}
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/**
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* Returns the published date of the comment.
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*
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* @return string The published date of the comment.
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*/
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public function get_published() {
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return \gmdate( ACTIVITYPUB_DATE_TIME_RFC3339, \strtotime( $this->item->comment_date_gmt ) );
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}
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/**
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* Returns the URL of the comment.
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*
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* @return string The URL of the comment.
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*/
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public function get_url() {
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return $this->get_id();
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}
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/**
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* Returns the type of the comment.
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*
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* @return string The type of the comment.
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*/
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public function get_type() {
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return 'Note';
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}
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/**
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* Get the context of the post.
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*
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* @see https://www.w3.org/TR/activitystreams-vocabulary/#dfn-context
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*
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* @return string The context of the post.
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*/
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protected function get_context() {
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if ( $this->item->comment_post_ID ) {
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return get_rest_url_by_path( sprintf( 'posts/%d/context', $this->item->comment_post_ID ) );
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}
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return null;
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}
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/**
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* Get the replies Collection.
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*
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* @return array|null The replies collection on success or null on failure.
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*/
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public function get_replies() {
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return Replies::get_collection( $this->item );
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}
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}
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