src/Module/Api/Mastodon/Accounts/Search.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\Accounts;
  23
  24 use Friendica\Core\Search as CoreSearch;
  25 use Friendica\Core\System;
  26 use Friendica\Database\DBA;
  27 use Friendica\DI;
  28 use Friendica\Model\Contact;
  29 use Friendica\Module\BaseApi;
  30 use Friendica\Object\Search\ContactResult;
  31 /**
  32  * @see https://docs.joinmastodon.org/methods/accounts/
  33  */
  34 class Search extends BaseApi
  35 {
  36         /**
  37          * @param array $parameters
  38          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
  39          */
  40         public static function rawContent(array $parameters = [])
  41         {
  42                 self::login();
  43                 $uid = self::getCurrentUserID();
  44
  45                 // What to search for
  46                 $q = (int)!isset($_REQUEST['q']) ? 0 : $_REQUEST['q'];
  47                 // Maximum number of results. Defaults to 40.
  48                 $limit = (int)!isset($_REQUEST['limit']) ? 40 : $_REQUEST['limit'];
  49                 // Attempt WebFinger lookup. Defaults to false. Use this when q is an exact address.
  50                 $resolve = (int)!isset($_REQUEST['resolve']) ? 0 : $_REQUEST['resolve'];
  51                 // Only who the user is following. Defaults to false.
  52                 $following = (int)!isset($_REQUEST['following']) ? 0 : $_REQUEST['following'];
  53
  54                 $accounts = [];
  55
  56                 if (!$following) {
  57                         if ((strrpos($q, '@') > 0) && $resolve) {
  58                                 $results = CoreSearch::getContactsFromProbe($q);
  59                         }
  60
  61                         if (empty($results)) {
  62                                 if (DI::config()->get('system', 'poco_local_search')) {
  63                                         $results = CoreSearch::getContactsFromLocalDirectory($q, CoreSearch::TYPE_ALL, 0, $limit);
  64                                 } elseif (!empty(DI::config()->get('system', 'directory'))) {
  65                                         $results = CoreSearch::getContactsFromGlobalDirectory($q, CoreSearch::TYPE_ALL, 1);
  66                                 }
  67                         }
  68
  69                         if (!empty($results)) {
  70                                 $counter = 0;
  71                                 foreach ($results->getResults() as $result) {
  72                                         if (++$counter > $limit) {
  73                                                 continue;
  74                                         }
  75                                         if ($result instanceof ContactResult) {
  76                                                 $id = Contact::getIdForURL($result->getUrl(), 0, false);
  77                                                 $accounts[] = DI::mstdnAccount()->createFromContactId($id, $uid);
  78                                         }
  79                                 }
  80                         }
  81                 } else {
  82                         $contacts = Contact::searchByName($q, '', $uid);
  83                         $counter = 0;
  84                         foreach ($contacts as $contact) {
  85                                 if (!in_array($contact['rel'], [Contact::SHARING, Contact::FRIEND])) {
  86                                         continue;
  87                                 }
  88                                 if (++$counter > $limit) {
  89                                         continue;
  90                                 }
  91                                 $accounts[] = DI::mstdnAccount()->createFromContactId($contact['id'], $uid);
  92                         }
  93                         DBA::close($contacts);
  94                 }
  95
  96                 System::jsonExit($accounts);
  97         }
  98 }