public void HubCallAndResult(string method, Action <string> callback, params object[] args)
    {
        OnMethodResultDelegate onResult = (Hub hub, ClientMessage originalMessage, ResultMessage result) =>
        {
            VKDebug.LogColorRed("Lua Call reponse CallBack", method);
            callback(JsonConvert.SerializeObject(result.ReturnValue));
        };

        _hub.Call(method, onResult, args);
    }