3 * @copyright Copyright (C) 2010-2022, the Friendica project
5 * @license GNU AGPL version 3 or any later version
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 namespace Friendica\Module;
24 use Friendica\BaseModule;
25 use Friendica\Core\Session;
26 use Friendica\Core\System;
28 use Friendica\Protocol\Feed as ProtocolFeed;
29 use Friendica\Network\HTTPException;
32 * Provides public Atom feeds
34 * Currently supported:
35 * - /feed/[nickname]/ => posts
36 * - /feed/[nickname]/posts => posts
37 * - /feed/[nickname]/comments => comments
38 * - /feed/[nickname]/replies => comments
39 * - /feed/[nickname]/activity => activity
41 * The nocache GET parameter is provided mainly for debug purposes, requires auth
43 * @author Hypolite Petovan <hypolite@mrpetovan.com>
45 class Feed extends BaseModule
47 protected function rawContent(array $request = [])
49 $last_update = $this->getRequestValue($request, 'last_update', '');
50 $nocache = !empty($request['nocache']) && Session::getLocalUser();
53 // @TODO: Replace with parameter from router
54 if (DI::args()->getArgc() > 2) {
55 $type = DI::args()->getArgv()[2];
62 // Correct type names, no change needed
71 $feed = ProtocolFeed::atom($this->parameters['nickname'], $last_update, 10, $type, $nocache, true);
73 throw new HTTPException\NotFoundException(DI::l10n()->t('User not found.'));
76 System::httpExit($feed, Response::TYPE_ATOM);