IEnumerator WebSocketConnection()
{
currentTime = TIME_INTERVAL;
summary = new SummarizedData();
WebSocket w = new WebSocket(new Uri("ws://" + ip + ":" + port));
webSocket = w;
yield return(StartCoroutine(w.Connect()));
Debug.Log("Start");
while (true)
{
yield return(new WaitForEndOfFrame());
// Send data to the server regularly
if (currentTime <= 0)
{
// data = GetData();
// char[] textToSend = new char[buffer.Length];
// buffer.CopyTo(0, textToSend, 0, buffer.Length);
// SendData(textToSend.ToString());
SendData(buffer);
buffer = ""; // clear buffer
currentTime = TIME_INTERVAL;
}
else
{
currentTime -= Time.deltaTime;
}
string reply = w.RecvString();
if (reply != null)
{
Debug.Log(reply);
HandleCommand(reply);
}
if (w.error != null)
{
Debug.LogError("Error: " + w.error);
// break;
}
if (GameManager.gameState == GameManager.GameState.FINISHED)
{
// Upload the summarized data, make sure it only send once
if (!sendSummary)
{
SendData(w, summary);
sendSummary = true;
}
// break;
}
yield return(0);
}
w.Close();
}
void SendData(WebSocket w, SummarizedData data)
{
data.timestamp = UnixTimeNow();
// Send JSON string
w.SendString(JsonConvert.SerializeObject(data));
}
