[ActivityStreamsTwo] Introduce a structure for data representation in ActivityStreams 2.0

Type factory borrowed from landrok/activitypub

plugins/ActivityStreamsTwo/Util/Response/AbstractResponse.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace Plugin\ActivityStreamsTwo\Util\Response;
+
+use Plugin\ActivityStreamsTwo\Util\Model\EntityToType\EntityToType;
+
+abstract class AbstractResponse
+{
+    /**
+     * @param Type $type
+     * @param int  $status The response status code
+     *
+     * @throws \Exception
+     *
+     * @return TypeResponse
+     */
+    public static function handle($type, int $status = 200): TypeResponse
+    {
+        return new TypeResponse(
+            data: EntityToType::translate($type),
+            status: $status
+        );
+    }
+}