Move ActivityPub endpoints to an AP class

src/Module/ActivityPub/Outbox.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * @copyright Copyright (C) 2010-2021, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Module\ActivityPub;
+
+use Friendica\BaseModule;
+use Friendica\Model\User;
+use Friendica\Protocol\ActivityPub;
+use Friendica\Util\HTTPSignature;
+
+/**
+ * ActivityPub Outbox
+ */
+class Outbox extends BaseModule
+{
+	public static function rawContent(array $parameters = [])
+	{
+		if (empty($parameters['nickname'])) {
+			throw new \Friendica\Network\HTTPException\NotFoundException();
+		}
+
+		$owner = User::getOwnerDataByNick($parameters['nickname']);
+		if (empty($owner)) {
+			throw new \Friendica\Network\HTTPException\NotFoundException();
+		}
+
+		$page = $_REQUEST['page'] ?? null;
+
+		$requester = HTTPSignature::getSigner('', $_SERVER);
+		$outbox = ActivityPub\Transmitter::getOutbox($owner, $page, $requester);
+		header('Content-Type: application/activity+json');
+		echo json_encode($outbox);
+		exit();
+	}
+}