3 * Public RSS action class.
9 * @author Evan Prodromou <evan@status.net>
10 * @author Robin Millette <millette@status.net>
11 * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
12 * @link http://status.net/
14 * StatusNet - the distributed open-source microblogging tool
15 * Copyright (C) 2008, 2009, StatusNet, Inc.
17 * This program is free software: you can redistribute it and/or modify
18 * it under the terms of the GNU Affero General Public License as published by
19 * the Free Software Foundation, either version 3 of the License, or
20 * (at your option) any later version.
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU Affero General Public License for more details.
27 * You should have received a copy of the GNU Affero General Public License
28 * along with this program. If not, see <http://www.gnu.org/licenses/>.
31 if (!defined('STATUSNET') && !defined('LACONICA')) {
35 require_once INSTALLDIR.'/lib/rssaction.php';
38 * RSS feed for public timeline.
40 * Formatting of RSS handled by Rss10Action
44 * @author Evan Prodromou <evan@status.net>
45 * @author Robin Millette <millette@status.net>
46 * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
47 * @link http://status.net/
49 class PublicrssAction extends Rss10Action
52 * Read arguments and initialize members
54 * @param array $args Arguments from $_REQUEST
55 * @return boolean success
57 function prepare($args)
59 parent::prepare($args);
60 $this->notices = $this->getNotices($this->limit);
67 * @return boolean true
77 * @param integer $limit max number of notices to return
79 * @return array notices
81 function getNotices($limit=0)
84 $notice = Notice::publicStream(0, ($limit == 0) ? 48 : $limit);
85 while ($notice->fetch()) {
86 $notices[] = clone($notice);
95 * @return array associative array on channel information
99 $sitename = common_config('site', 'name');
101 'url' => common_local_url('publicrss'),
102 // TRANS: Public RSS feed title. %s is the StatusNet site name.
103 'title' => sprintf(_('%s public timeline'), $sitename),
104 'link' => common_local_url('public'),
105 // TRANS: Public RSS feed description. %s is the StatusNet site name.
106 'description' => sprintf(_('%s updates from everyone.'), $sitename));
120 function isReadOnly($args)