Wait for ws until execute return

Hello, I am trying to run a ws client example:
my function is below:

public static Tuple<int, string> wingm(string userName, string extrastr, string)
        {
            var ws = new WebSocket("wss://just.mywssgame.uk:7002/");
            using (ws)
            {
                //ws.Connect();

                String returnResultJSON = "";
                ws.OnMessage += (sender, e) =>
                {
                    dynamic messageJSONresponse = JsonConvert.DeserializeObject(e.Data);
                    if (Convert.ToString(messageJSONresponse.type) == "playerone")
                        {
			    returnResultJSON = Convert.ToString(messageJSONresponse);
                            Console.WriteLine(returnResultJSON);
                        }

                    }
                };
                //we begin here
                ws.Connect();
                ws.Send(userName);
                Console.ReadKey(true);
            }
            return Tuple.Create("0", returnResultJSON);
        }

I then call above function in an console application:

Tuple<int, string> tempResult = wingm("somnam", "");
            Console.WriteLine(tempResult.Item1.ToString());
            Console.WriteLine(tempResult.Item2.ToString());

But the websocket executes in a seperate thread, so the function returns an empty string as it's not set yet.
Is there a way to run above ws client example so that the function waits on the websocket to close?

The example is contained in the issue body; start by tracing wingm from ws.Connect() and ws.Send() through the OnMessage callback and return. Define the completion condition as the received response or socket close, then verify that the returned tuple is populated only after that condition.