3 * @copyright Copyright (C) 2020, Friendica
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\Api\Mastodon\Instance;
24 use Friendica\Core\Protocol;
25 use Friendica\Core\System;
26 use Friendica\Database\DBA;
27 use Friendica\Module\BaseApi;
28 use Friendica\Network\HTTPException;
29 use Friendica\Util\Network;
32 * Undocumented API endpoint that is implemented by both Mastodon and Pleroma
34 class Peers extends BaseApi
37 * @param array $parameters
38 * @throws HTTPException\InternalServerErrorException
40 public static function rawContent(array $parameters = [])
44 // We only select for Friendica and ActivityPub servers, since it is expected to only deliver AP compatible systems here.
45 $instances = DBA::select('gserver', ['url'], ["`network` in (?, ?) AND `last_contact` >= `last_failure`", Protocol::DFRN, Protocol::ACTIVITYPUB]);
46 while ($instance = DBA::fetch($instances)) {
47 $urldata = parse_url($instance['url']);
48 unset($urldata['scheme']);
49 $return[] = ltrim(Network::unparseURL($urldata), '/');
51 DBA::close($instances);
53 System::jsonExit($return);