/**
* Show discovered feeds
*
* @return nothin
**/
function showDiscoveredFeeds()
{
$feed = new SimplePie();
$feed->set_cache_location(GLPI_RSS_DIR);
$feed->enable_cache(false);
$feed->set_feed_url($this->fields['url']);
$feed->init();
$feed->handle_content_type();
if ($feed->error()) {
return false;
}
foreach ($feed->get_all_discovered_feeds() as $f) {
$newurl = $f->url;
$newfeed = self::getRSSFeed($newurl);
if ($newfeed && !$newfeed->error()) {
$link = $newfeed->get_permalink();
if (!empty($link)) {
echo "<a href='{$newurl}'>" . $newfeed->get_title() . "</a> ";
Html::showSimpleForm($this->getFormURL(), 'update', _x('button', 'Use'), array('id' => $this->getID(), 'url' => $newurl));
echo "<br>";
}
}
}
}
break;
case "feed_from_site":
if (isset($_GET['site'])) {
$url = trim($_GET["site"]);
} else {
$url = trim($_POST["site"]);
}
$site_url = check_field('site', urldecode($url), 'url');
$feeds = array();
if ($site_url['success']) {
require_once dirname(__FILE__) . '/../../inc/lib/simplepie_1.3.compiled.php';
$simplepie = new SimplePie();
$simplepie->set_feed_url($site_url['value']);
$simplepie->init();
$simplepie->handle_content_type();
foreach ($simplepie->get_all_discovered_feeds() as $ob) {
$feeds[] = $ob->url;
}
}
header('Content-type: application/json; charset=utf-8');
print json_encode($feeds);
break;
##########################################################
# DEFAULT RETURN
##########################################################
##########################################################
# DEFAULT RETURN
##########################################################
default:
print '<div class="flash_error">' . T_('User bad call') . '</div>';
break;
