src/Module/Api/Twitter/Search/Tweets.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2023, 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\Search;
  23
  24 use Friendica\Database\DBA;
  25 use Friendica\Module\BaseApi;
  26 use Friendica\DI;
  27 use Friendica\Model\Contact;
  28 use Friendica\Model\Item;
  29 use Friendica\Model\Post;
  30 use Friendica\Network\HTTPException\BadRequestException;
  31
  32 /**
  33  * Returns statuses that match a specified query.
  34  *
  35  * @see https://developer.twitter.com/en/docs/tweets/search/api-reference/get-search-tweets
  36  */
  37 class Tweets extends BaseApi
  38 {
  39         protected function rawContent(array $request = [])
  40         {
  41                 BaseApi::checkAllowedScope(BaseApi::SCOPE_READ);
  42                 $uid = BaseApi::getCurrentUserID();
  43
  44                 if (empty($request['q'])) {
  45                         throw new BadRequestException('q parameter is required.');
  46                 }
  47
  48                 $searchTerm = trim(rawurldecode($request['q']));
  49
  50                 $data['status'] = [];
  51
  52                 $count            = $this->getRequestValue($request, 'count', 20, 1, 100);
  53                 $count            = $this->getRequestValue($request, 'rpp', $count);
  54                 $since_id         = $this->getRequestValue($request, 'since_id', 0, 0);
  55                 $max_id           = $this->getRequestValue($request, 'max_id', 0, 0);
  56                 $page             = $this->getRequestValue($request, 'page', 1, 1);
  57                 $include_entities = $this->getRequestValue($request, 'include_entities', false);
  58                 $exclude_replies  = $this->getRequestValue($request, 'exclude_replies', false);
  59
  60                 $start = max(0, ($page - 1) * $count);
  61
  62                 $params = ['order' => ['uri-id' => true], 'limit' => [$start, $count]];
  63                 if (preg_match('/^#(\w+)$/', $searchTerm, $matches) === 1 && isset($matches[1])) {
  64                         $searchTerm = $matches[1];
  65                         $condition  = ["`uri-id` > ? AND `name` = ? AND (NOT `private` OR (`private` AND `uid` = ?))", $since_id, $searchTerm, $uid];
  66
  67                         $tags   = DBA::select('tag-search-view', ['uri-id'], $condition);
  68                         $uriids = [];
  69                         while ($tag = DBA::fetch($tags)) {
  70                                 $uriids[] = $tag['uri-id'];
  71                         }
  72                         DBA::close($tags);
  73
  74                         if (empty($uriids)) {
  75                                 $this->response->exit('statuses', $data, $this->parameters['extension'] ?? null, Contact::getPublicIdByUserId($uid));
  76                                 return;
  77                         }
  78
  79                         $condition = ['uri-id' => $uriids];
  80                         if ($exclude_replies) {
  81                                 $condition['gravity'] = Item::GRAVITY_PARENT;
  82                         }
  83
  84                         $params['group_by'] = ['uri-id'];
  85                 } else {
  86                         $condition = ["`uri-id` > ?
  87                                 " . ($exclude_replies ? " AND `gravity` = " . Item::GRAVITY_PARENT : ' ') . "
  88                                 AND (`uid` = 0 OR (`uid` = ? AND NOT `global`))
  89                                 AND `body` LIKE CONCAT('%',?,'%')",
  90                                 $since_id, $uid, $_REQUEST['q']];
  91                         if ($max_id > 0) {
  92                                 $condition[0] .= ' AND `uri-id` <= ?';
  93                                 $condition[] = $max_id;
  94                         }
  95                 }
  96
  97                 $statuses = [];
  98
  99                 if (parse_url($searchTerm, PHP_URL_SCHEME) != '') {
 100                         $id = Item::fetchByLink($searchTerm, $uid);
 101                         if (!$id) {
 102                                 // Public post
 103                                 $id = Item::fetchByLink($searchTerm);
 104                         }
 105
 106                         if (!empty($id)) {
 107                                 $statuses = Post::select([], ['id' => $id]);
 108                         }
 109                 }
 110
 111                 $statuses = $statuses ?: Post::selectForUser($uid, [], $condition, $params);
 112
 113                 $ret = [];
 114                 while ($status = DBA::fetch($statuses)) {
 115                         $ret[] = DI::twitterStatus()->createFromUriId($status['uri-id'], $status['uid'], $include_entities)->toArray();
 116                 }
 117                 DBA::close($statuses);
 118
 119                 $this->response->exit('statuses', ['status' => $ret], $this->parameters['extension'] ?? null, Contact::getPublicIdByUserId($uid));
 120         }
 121 }