/** * Perform a "slim" fetch of a feed from remote. * Differently from Utils::fetch(), it doesn't retrieve items nor a favicon * * @param url remote url of the feed * @returns an instance of OC_News_Feed */ public static function slimFetch($url) { $spfeed = new \SimplePie_Core(); $spfeed->set_feed_url($url); $spfeed->enable_cache(false); $spfeed->set_stupidly_fast(true); if (!$spfeed->init()) { return null; } //temporary try-catch to bypass SimplePie bugs try { $title = $spfeed->get_title(); $feed = new Feed($url, $title); return $feed; } catch (Exception $e) { return null; } }