src/Module/Api/Mastodon/Lists/Accounts.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\Lists;
  23
  24 use Friendica\App\Router;
  25 use Friendica\Core\System;
  26 use Friendica\Database\DBA;
  27 use Friendica\DI;
  28 use Friendica\Module\Api\ApiResponse;
  29 use Friendica\Module\BaseApi;
  30
  31 /**
  32  * @see https://docs.joinmastodon.org/methods/timelines/lists/#accounts-in-a-list
  33  *
  34  * Currently the output will be unordered since we use public contact ids in the api and not user contact ids.
  35  */
  36 class Accounts extends BaseApi
  37 {
  38         public function delete()
  39         {
  40                 DI::apiResponse()->unsupported(Router::DELETE);
  41         }
  42
  43         public function post()
  44         {
  45                 DI::apiResponse()->unsupported(Router::POST);
  46         }
  47
  48         /**
  49          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
  50          */
  51         public function rawContent()
  52         {
  53                 self::checkAllowedScope(self::SCOPE_READ);
  54                 $uid = self::getCurrentUserID();
  55
  56                 if (empty($this->parameters['id'])) {
  57                         DI::mstdnError()->UnprocessableEntity();
  58                 }
  59
  60                 $id = $this->parameters['id'];
  61                 if (!DBA::exists('group', ['id' => $id, 'uid' => $uid])) {
  62                         DI::mstdnError()->RecordNotFound();
  63                 }
  64
  65                 $request = self::getRequest([
  66                         'max_id'   => 0,  // Return results older than this id
  67                         'since_id' => 0,  // Return results newer than this id
  68                         'min_id'   => 0,  // Return results immediately newer than id
  69                         'limit'    => 40, // Maximum number of results. Defaults to 40. Max 40. Set to 0 in order to get all accounts without pagination.
  70                 ]);
  71
  72                 $params = ['order' => ['contact-id' => true]];
  73
  74                 if ($request['limit'] != 0) {
  75                         $params['limit'] = min($request['limit'], 40);
  76                 }
  77
  78                 $condition = ['gid' => $id];
  79
  80                 if (!empty($request['max_id'])) {
  81                         $condition = DBA::mergeConditions($condition, ["`contact-id` < ?", $request['max_id']]);
  82                 }
  83
  84                 if (!empty($request['since_id'])) {
  85                         $condition = DBA::mergeConditions($condition, ["`contact-id` > ?", $request['since_id']]);
  86                 }
  87
  88                 if (!empty($request['min_id'])) {
  89                         $condition = DBA::mergeConditions($condition, ["`contact-id` > ?", $request['min_id']]);
  90
  91                         $params['order'] = ['contact-id'];
  92                 }
  93
  94                 $accounts = [];
  95
  96                 $members = DBA::select('group_member', ['contact-id'], $condition, $params);
  97                 while ($member = DBA::fetch($members)) {
  98                         self::setBoundaries($member['contact-id']);
  99                         $accounts[] = DI::mstdnAccount()->createFromContactId($member['contact-id'], $uid);
 100                 }
 101                 DBA::close($members);
 102
 103                 if (!empty($request['min_id'])) {
 104                         array_reverse($accounts);
 105                 }
 106
 107                 self::setLinkHeader();
 108                 System::jsonExit($accounts);
 109         }
 110 }