public static function isActive()
{
if (self::$is_active === null) {
// basic admin setting active?
$certificate_active = new ilSetting("certificate");
$certificate_active = (bool) $certificate_active->get("active");
// java/rtpc-server active?
if ($certificate_active) {
include_once './Services/WebServices/RPC/classes/class.ilRPCServerSettings.php';
$certificate_active = ilRPCServerSettings::getInstance()->isEnabled();
}
self::$is_active = (bool) $certificate_active;
}
return self::$is_active;
}
