/usr/share/horde/whups/query/rss.php is in php-horde-whups 3.0.9-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* Whups RSS feed.
*
* Copyright 2008-2016 Horde LLC (http://www.horde.org/)
*
* See the enclosed file LICENSE for license information (BSD). If you
* did not receive this file, see http://www.horde.org/licenses/bsdl.php.
*
* @author Michael J. Rubinsky <mrubinsk@horde.org>
* @author Jan Schneider <jan@horde.org>
*/
require_once __DIR__ . '/../lib/Application.php';
Horde_Registry::appInit('whups');
$qManager = new Whups_Query_Manager();
$vars = new Horde_Variables();
// See if we were passed a slug or id. Slug is tried first.
$whups_query = null;
$slug = Horde_Util::getFormData('slug');
if ($slug) {
$whups_query = $qManager->getQueryBySlug($slug);
} else {
$whups_query = $qManager->getQuery(Horde_Util::getFormData('query'));
}
if (!isset($whups_query) ||
$whups_query->parameters ||
!$whups_query->hasPermission($GLOBALS['registry']->getAuth(), Horde_Perms::READ)) {
exit;
}
$tickets = $whups_driver->executeQuery($whups_query, $vars);
if (!count($tickets)) {
exit;
}
Whups::sortTickets($tickets, 'date_updated', 'desc');
$cnt = 0;
foreach (array_keys($tickets) as $i) {
$description = 'Type: ' . $tickets[$i]['type_name'] . '; State: '
. $tickets[$i]['state_name'];
$items[$i]['title'] = htmlspecialchars(sprintf('[%s] %s',
$tickets[$i]['id'],
$tickets[$i]['summary']));
$items[$i]['description'] = htmlspecialchars($description);
$items[$i]['url'] = Whups::urlFor('ticket', $tickets[$i]['id'], true, -1);
$items[$i]['pubDate'] = htmlspecialchars(date('r', $tickets[$i]['timestamp']));
}
$template = $injector->createInstance('Horde_Template');
$template->set('xsl', Horde_Themes::getFeedXsl());
$template->set('pubDate', htmlspecialchars(date('r')));
$template->set('title', htmlspecialchars($whups_query->name ? $whups_query->name : _("Query Results")));
$template->set('items', $items, true);
$url_param = isset($slug)
? array('slug' => $slug)
: array('id' => Horde_Util::getFormData('query'));
$template->set('url', Whups::urlFor('query', $url_param, true, -1));
$template->set('rss_url', Whups::urlFor('query_rss', $url_param, true, -1));
$template->set('description', htmlspecialchars(sprintf(_("Tickets matching the query \"%s\"."), $whups_query->name)));
$browser->downloadHeaders((isset($slug) ? $slug : 'query') . '.rss', 'text/xml', true);
echo $template->fetch(WHUPS_TEMPLATES . '/rss/items.rss');
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