func (cda *CdDbus) dbusGet(iface *dbus.Interface, action string, args ...interface{}) ([]interface{}, error) {
if iface == nil {
return nil, errors.New("no subicon interface")
}
method, e := iface.Method(action)
if e != nil {
return nil, e
}
return cda.dbus.Call(method, args...)
}
func (cda *CdDbus) dbusAction(iface *dbus.Interface, action string, args ...interface{}) error {
if iface == nil {
return errors.New("no subicon interface")
}
method, e := iface.Method(action)
if e != nil {
return e
}
_, err := cda.dbus.Call(method, args...)
//~ fmt.Println("ret", ret)
return err
}