[ActivityStreamsTwo] Initial Actor support

Various bug fixes

plugins/ActivityStreamsTwo/ActivityStreamsTwo.php

@@ -5,6 +5,8 @@ namespace Plugin\ActivityStreamsTwo;
 use App\Core\Event;
 use App\Core\Modules\Plugin;
 use App\Core\Router\RouteLoader;
+use Exception;
+use Plugin\ActivityStreamsTwo\Util\Response\ActorResponse;
 use Plugin\ActivityStreamsTwo\Util\Response\NoteResponse;
 use Plugin\ActivityStreamsTwo\Util\Response\TypeResponse;
 
@@ -15,7 +17,7 @@ class ActivityStreamsTwo extends Plugin
         return '0.1.0';
     }
 
-    public array $accept = [
+    public static array $accept_headers = [
         'application/ld+json; profile="https://www.w3.org/ns/activitystreams"',
         'application/activity+json',
         'application/json',
@@ -24,23 +26,28 @@ class ActivityStreamsTwo extends Plugin
 
     /**
      * @param string            $route
-     * @param array             $accept
+     * @param array             $accept_header
      * @param array             $vars
      * @param null|TypeResponse $response
      *
-     * @throws \Exception
+     *@throws Exception
      *
      * @return bool
+     *
      */
-    public function onRouteInFormat(string $route, array $accept, array $vars, ?TypeResponse &$response = null): bool
+    public function onControllerResponseInFormat(string $route, array $accept_header, array $vars, ?TypeResponse &$response = null): bool
     {
-        if (empty(array_intersect($this->accept, $accept))) {
+        if (count(array_intersect(self::$accept_headers, $accept_header)) === 0) {
             return Event::next;
         }
         switch ($route) {
-            case 'note_show':
+            case 'note_view':
                 $response = NoteResponse::handle($vars['note']);
                 return Event::stop;
+            case 'gsactor_view_id':
+            case 'gsactor_view_nickname':
+                $response = ActorResponse::handle($vars['gsactor']);
+                return Event::stop;
             default:
                 return Event::next;
         }
@@ -56,11 +63,11 @@ class ActivityStreamsTwo extends Plugin
      */
     public function onAddRoute(RouteLoader $r): bool
     {
-        $r->connect('note_view_as2',
+        /*$r->connect('note_view_as2',
                     '/note/{id<\d+>}',
                     [NoteResponse::class, 'handle'],
-                    options: ['accept' => $this->accept]
-        );
+                    options: ['accept' => self::$accept_headers]
+        );*/
         return Event::next;
     }
 }

plugins/ActivityStreamsTwo/Util/Model/EntityToType/GSActorToType.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Plugin\ActivityStreamsTwo\Util\Model\EntityToType;
+
+use App\Core\Router\Router;
+use App\Entity\GSActor;
+use DateTimeInterface;
+use Exception;
+use Plugin\ActivityStreamsTwo\Util\Type;
+
+class GSActorToType
+{
+    /**
+     * @param GSActor $gsactor
+     *
+     * @throws Exception
+     *
+     * @return Type
+     */
+    public static function translate(GSActor $gsactor)
+    {
+        $uri  = Router::url('gsactor_view_id', ['id' => $gsactor->getId()], Router::ABSOLUTE_URL);
+        $attr = [
+            '@context' => 'https://www.w3.org/ns/activitystreams',
+            'id'       => $uri,
+            //'inbox' =>
+            //'outbox' =>
+            //'following' =>
+            //'followers' =>
+            //'liked' =>
+            //'streams' =>
+            'preferredUsername' => $gsactor->getNickname(),
+            //'publicKey' => [
+            //                'id' => $uri . "#public-key",
+            //                'owner' => $uri,
+            //                'publicKeyPem' => $public_key
+            //            ],
+            'name' => $gsactor->getFullname(),
+            //'icon' =>
+            //'location' =>
+            'published' => $gsactor->getCreated()->format(DateTimeInterface::RFC3339),
+            'summary'   => $gsactor->getBio(),
+            //'tag' =>
+            'updated' => $gsactor->getModified()->format(DateTimeInterface::RFC3339),
+            'url'     => Router::url('gsactor_view_nickname', ['nickname' => $gsactor->getNickname()], Router::ABSOLUTE_URL),
+        ];
+        return Type::create(type: 'Person', attributes: $attr);
+    }
+}

plugins/ActivityStreamsTwo/Util/Response/ActorResponse.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace Plugin\ActivityStreamsTwo\Util\Response;
+
+use App\Entity\GSActor;
+use Exception;
+use Plugin\ActivityStreamsTwo\Util\Model\EntityToType\GSActorToType;
+
+abstract class ActorResponse
+{
+    /**
+     * @param GSActor $gsactor
+     * @param int     $status  The response status code
+     *
+     * @throws Exception
+     *
+     * @return TypeResponse
+     */
+    public static function handle(GSActor $gsactor, int $status = 200): TypeResponse
+    {
+        $gsactor->getLocalUser(); // This throws exception if not a local user, which is intended
+        return new TypeResponse(data: GSActorToType::translate($gsactor), status: $status);
+    }
+}