<?php /** * StatusNet - the distributed open-source microblogging tool * Copyright (C) 2012, StatusNet, Inc. * * Spam notice stream * * PHP version 5 * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * @category Spam * @package StatusNet * @author Evan Prodromou <evan@status.net> * @copyright 2012 StatusNet, Inc. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0 * @link http://status.net/ */ if (!defined('GNUSOCIAL')) { exit(1); } /** * Spam notice stream * * @category Spam * @package StatusNet * @author Evan Prodromou <evan@status.net> * @copyright 2012 StatusNet, Inc. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0 * @link http://status.net/ */ class SpamNoticeStream extends ScopingNoticeStream { function __construct(Profile $scoped=null) { parent::__construct(new CachingNoticeStream(new RawSpamNoticeStream(), 'spam_score:notice_ids'), $scoped); } } /** * Raw stream of spammy notices * * @category Stream * @package StatusNet * @author Evan Prodromou <evan@status.net> * @copyright 2011 StatusNet, Inc. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0 * @link http://status.net/ */ class RawSpamNoticeStream extends NoticeStream { function getNoticeIds($offset, $limit, $since_id, $max_id) { $ss = new Spam_score(); $ss->is_spam = 1; $ss->selectAdd(); $ss->selectAdd('notice_id'); Notice::addWhereSinceId($ss, $since_id, 'notice_id'); Notice::addWhereMaxId($ss, $max_id, 'notice_id'); $ss->orderBy('notice_created DESC, notice_id DESC'); if (!is_null($offset)) { $ss->limit($offset, $limit); } $ids = array(); if ($ss->find()) { while ($ss->fetch()) { $ids[] = $ss->notice_id; } } return $ids; } }