<?php

/**
 * @package tikiwiki
 */

// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
//
// All Rights Reserved. See copyright.txt for details and a complete list of authors.
// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
// $Id$

require_once('tiki-setup.php');
require_once('lib/shoutbox/shoutboxlib.php');
$rsslib = TikiLib::lib('rss');

$access->check_feature('feature_shoutbox');

if ($prefs['feed_shoutbox'] != 'y') {
    $errmsg = tra("rss feed disabled");
    require_once('tiki-rss_error.php');
}

$res = $access->authorize_rss(['tiki_p_view_shoutbox','tiki_p_admin_cms']);
if ($res) {
    if ($res['header'] == 'y') {
        header('WWW-Authenticate: Basic realm="' . $tikidomain . '"');
        header('HTTP/1.0 401 Unauthorized');
    }
    $errmsg = $res['msg'];
    require_once('tiki-rss_error.php');
}

$feed = "shoutbox";
$uniqueid = $feed;
$output = $rsslib->get_from_cache($uniqueid);
if ($output["data"] == "EMPTY") {
    $title = $prefs['feed_shoutbox_title'];
    $desc = $prefs['feed_shoutbox_desc'];

    $id = "msgId";
    $titleId = "msgId";
    $descId = "message";
    $dateId = "timestamp";
    $authorId = "user";
    $readrepl = "tiki-shoutbox.php?get=%s";

    $changes = $shoutboxlib -> list_shoutbox(0, $prefs['feed_articles_max'], $id . '_desc', false);
    $tmp = null;
    $output = $rsslib->generate_feed($feed, $uniqueid, '', $changes, $readrepl, '', $id, $title, $titleId, $desc, $descId, $dateId, $authorId);
}
header("Content-type: " . $output["content-type"]);
print $output["data"];