src/Module/Api/Mastodon/Apps.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2021, the Friendica project
   4  *
   5  * @license GNU AGPL version 3 or any later version
   6  *
   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.
  11  *
  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.
  16  *
  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/>.
  19  *
  20  */
  21
  22 namespace Friendica\Module\Api\Mastodon;
  23
  24 use Friendica\Core\System;
  25 use Friendica\Database\DBA;
  26 use Friendica\DI;
  27 use Friendica\Module\BaseApi;
  28 use Friendica\Util\Network;
  29
  30 /**
  31  * Apps class to register new OAuth clients
  32  */
  33 class Apps extends BaseApi
  34 {
  35         /**
  36          * @param array $parameters
  37          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
  38          */
  39         public static function post(array $parameters = [])
  40         {
  41                 // Workaround for AndStatus, see issue https://github.com/andstatus/andstatus/issues/538
  42                 if (empty($_REQUEST['client_name']) || empty($_REQUEST['redirect_uris'])) {
  43                         $postdata = Network::postdata();
  44                         if (!empty($postdata)) {
  45                                 $_REQUEST = json_decode($postdata, true);
  46                                 if (empty($_REQUEST)) {
  47                                         DI::mstdnError()->UnprocessableEntity(DI::l10n()->t('Missing parameters'));
  48                                 }
  49                         }
  50                 }
  51
  52                 $name     = $_REQUEST['client_name'] ?? '';
  53                 $redirect = $_REQUEST['redirect_uris'] ?? '';
  54                 $scopes   = $_REQUEST['scopes'] ?? 'read';
  55                 $website  = $_REQUEST['website'] ?? '';
  56
  57                 if (empty($name) || empty($redirect)) {
  58                         DI::mstdnError()->UnprocessableEntity(DI::l10n()->t('Missing parameters'));
  59                 }
  60
  61                 $client_id     = bin2hex(random_bytes(32));
  62                 $client_secret = bin2hex(random_bytes(32));
  63
  64                 $fields = ['client_id' => $client_id, 'client_secret' => $client_secret, 'name' => $name, 'redirect_uri' => $redirect];
  65
  66                 if (!empty($scopes)) {
  67                         $fields['scopes'] = $scopes;
  68                 }
  69
  70                 $fields['read']   = (stripos($scopes, self::SCOPE_READ) !== false);
  71                 $fields['write']  = (stripos($scopes, self::SCOPE_WRITE) !== false);
  72                 $fields['follow'] = (stripos($scopes, self::SCOPE_FOLLOW) !== false);
  73                 $fields['push'] = (stripos($scopes, self::SCOPE_PUSH) !== false);
  74
  75                 if (!empty($website)) {
  76                         $fields['website'] = $website;
  77                 }
  78
  79                 if (!DBA::insert('application', $fields)) {
  80                         DI::mstdnError()->InternalError();
  81                 }
  82
  83                 System::jsonExit(DI::mstdnApplication()->createFromApplicationId(DBA::lastInsertId()));
  84         }
  85 }