src/Module/Api/Twitter/Friends/Ids.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\Twitter\Friends;
  23
  24 use Friendica\Core\System;
  25 use Friendica\Database\DBA;
  26 use Friendica\Module\Api\Twitter\ContactEndpoint;
  27 use Friendica\Module\BaseApi;
  28
  29 /**
  30  * @see https://developer.twitter.com/en/docs/accounts-and-users/follow-search-get-users/api-reference/get-friends-ids
  31  */
  32 class Ids extends ContactEndpoint
  33 {
  34         public function rawContent()
  35         {
  36                 self::checkAllowedScope(self::SCOPE_READ);
  37                 $uid = BaseApi::getCurrentUserID();
  38
  39                 // Expected value for user_id parameter: public/user contact id
  40                 $contact_id    = filter_input(INPUT_GET, 'user_id'      , FILTER_VALIDATE_INT);
  41                 $screen_name   = filter_input(INPUT_GET, 'screen_name');
  42                 $cursor        = filter_input(INPUT_GET, 'cursor'       , FILTER_VALIDATE_INT, ['options' => ['default' => -1]]);
  43                 $stringify_ids = filter_input(INPUT_GET, 'stringify_ids', FILTER_VALIDATE_BOOLEAN, ['options' => ['default' => false]]);
  44                 $count         = filter_input(INPUT_GET, 'count'        , FILTER_VALIDATE_INT, ['options' => [
  45                         'default' => self::DEFAULT_COUNT,
  46                         'min_range' => 1,
  47                         'max_range' => self::MAX_COUNT,
  48                 ]]);
  49                 // Friendica-specific
  50                 $since_id      = filter_input(INPUT_GET, 'since_id'     , FILTER_VALIDATE_INT);
  51                 $max_id        = filter_input(INPUT_GET, 'max_id'       , FILTER_VALIDATE_INT);
  52                 $min_id        = filter_input(INPUT_GET, 'min_id'       , FILTER_VALIDATE_INT);
  53
  54                 $cid = BaseApi::getContactIDForSearchterm($screen_name, $contact_id, $uid);
  55
  56                 $params = ['order' => ['cid' => true], 'limit' => $count];
  57
  58                 $condition = ['relation-cid' => $cid, 'follows' => true];
  59
  60                 $total_count = (int)DBA::count('contact-relation', $condition);
  61
  62                 if (!empty($max_id)) {
  63                         $condition = DBA::mergeConditions($condition, ["`cid` < ?", $max_id]);
  64                 }
  65
  66                 if (!empty($since_id)) {
  67                         $condition = DBA::mergeConditions($condition, ["`cid` > ?", $since_id]);
  68                 }
  69
  70                 if (!empty($min_id)) {
  71                         $condition = DBA::mergeConditions($condition, ["`cid` > ?", $min_id]);
  72
  73                         $params['order'] = ['cid'];
  74                 }
  75
  76                 $ids = [];
  77
  78                 $followers = DBA::select('contact-relation', ['cid'], $condition, $params);
  79                 while ($follower = DBA::fetch($followers)) {
  80                         self::setBoundaries($follower['cid']);
  81                         $ids[] = $follower['cid'];
  82                 }
  83                 DBA::close($followers);
  84
  85                 if (!empty($min_id)) {
  86                         array_reverse($ids);
  87                 }
  88
  89                 $return = self::ids($ids, $total_count, $cursor, $count, $stringify_ids);
  90
  91                 self::setLinkHeader();
  92
  93                 System::jsonExit($return);
  94         }
  95 }