updated plugin ActivityPub version 8.3.0

wp-content/plugins/activitypub/templates/tombstone-json.php

@@ -0,0 +1,51 @@
+<?php
+/**
+ * Tombstone JSON template.
+ *
+ * @package Activitypub
+ */
+
+use Activitypub\Activity\Base_Object;
+use Activitypub\Query;
+use Activitypub\Transformer\Factory;
+
+$query          = Query::get_instance();
+$queried_object = $query->get_queried_object();
+$object         = null;
+
+// For soft-deleted posts, use the transformer to create a full Tombstone.
+if ( $queried_object ) {
+	/**
+	 * The transformer for the queried object.
+	 *
+	 * @var \Activitypub\Transformer\Post|\WP_Error $transformer
+	 */
+	$transformer = Factory::get_transformer( $queried_object );
+	if ( $transformer && ! \is_wp_error( $transformer ) ) {
+		$object = $transformer->to_tombstone();
+	}
+}
+
+// Fallback for permanently deleted posts.
+if ( ! $object ) {
+	$object = new Base_Object();
+	$object->set_id( $query->get_request_url() );
+	$object->set_type( 'Tombstone' );
+}
+
+/**
+ * Fires before an ActivityPub object is generated and sent to the client.
+ *
+ * @param Activitypub\Activity\Base_Object $object The ActivityPub object.
+ */
+\do_action( 'activitypub_json_pre', $object );
+
+\header( 'Content-Type: application/activity+json' );
+echo $object->to_json(); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
+
+/**
+ * Fires after an ActivityPub object is generated and sent to the client.
+ *
+ * @param Activitypub\Activity\Base_Object $object The ActivityPub object.
+ */
+\do_action( 'activitypub_json_post', $object );