public void InitTcpGameClient()
{
tcpClient = new TcpClient(new IPEndPoint(ipAdress, clientPort));
tcpClient.Connect(new IPEndPoint(ipAdress, serverPort));
// todo :: handle failures to connect
IPEndPoint serverEndPoint = tcpClient.Client.RemoteEndPoint as IPEndPoint;
clientPort = ((IPEndPoint)tcpClient.Client.LocalEndPoint).Port;
Console.WriteLine($"Connected to server {serverEndPoint.Address}:{serverEndPoint.Port}");
Console.WriteLine();
var stream = tcpClient.GetStream();
ThreadPool.QueueUserWorkItem(ReadIncomingStream, stream, true);
try
{
var gameMessage = new NetworkGameMessage()
{
serviceName = "chat",
operationName = "join",
datamembers = new List <string> {
JsonSerializer.Serialize(userName)
}
};
var bytes = gameMessage.AsJsonBytes;
stream.Write(bytes);
}
catch (IOException e)
{
Console.WriteLine(e.Message + e.InnerException?.Message);
}
}
public void SendPixelUpdate(Pixels pixels)
{
if (tcpClient == null)
{
return;
}
if (tcpClient.Connected == false)
{
tcpClient.Dispose();
Debug.LogWarning(" ------- not connected to server!");
InitGameClient(ipAdress, serverPort, userName);
}
try
{
var gameMessage = new NetworkGameMessage()
{
serviceName = "game",
operationName = "newPixels",
datamembers = new List <string> {
pixels.AsJsonString
}
};
var bytes = gameMessage.AsJsonBytes;
var stream = tcpClient.GetStream();
stream.Write(bytes, 0, bytes.Length);
}
catch (IOException e)
{
Debug.Log(e.Message + e.InnerException?.Message);
}
}
public void InitGameClient(string ipAdress, int port, string userName = null)
{
Task.Run(() =>
{
this.ipAdress = ipAdress;
if (userName != null)
{
this.userName = userName;
}
serverPort = port;
networkMessageQueue = new ConcurrentQueue <NetworkGameMessage>();
Debug.Log($"Try connect to server {ipAdress}:{serverPort}");
//tcpClient = new TcpClient(new IPEndPoint(ipAdress, clientPort));
tcpClient = new TcpClient(ipAdress, serverPort);
//tcpClient.Connect(ipAdress, serverPort);
// todo :: handle failures to connect
IPEndPoint serverEndPoint = tcpClient.Client.RemoteEndPoint as IPEndPoint;
clientPort = ((IPEndPoint)tcpClient.Client.LocalEndPoint).Port;
Debug.Log($"Connected to server {serverEndPoint.Address}:{serverEndPoint.Port}");
var stream = tcpClient.GetStream();
try
{
var gameMessage = new NetworkGameMessage()
{
serviceName = "chat",
operationName = "join",
datamembers = new List <string> {
JsonConvert.SerializeObject(userName)
}
};
var bytes = gameMessage.AsJsonBytes;
stream.Write(bytes, 0, bytes.Length);
}
catch (IOException e)
{
Debug.Log(e.Message + e.InnerException?.Message);
}
ThreadPool.QueueUserWorkItem(new WaitCallback(ReadIncomingStream <NetworkStream>), stream);
ServerServiceHelper.instance.initialized = true;
});
}
//internal void RecieveNetworkGameMessage(byte[] utf8bytes) // note :: we don't need to thread this because everything was handled in webgl. This is detached from socket/server code.
internal void RecieveNetworkGameMessage(string jsonString) // note :: we don't need to thread this because everything was handled in webgl. This is detached from socket/server code.
{
SendMessageToBrowser("recieve message");
try
{
//byte[] jsonBuffer = new byte[readBufferSize];
NetworkGameMessage networkMessage = JsonConvert.DeserializeObject <NetworkGameMessage>(jsonString);
networkMessageQueue.Enqueue(networkMessage);
}
catch (JsonException e)
{
Console.WriteLine(e.Message + e.InnerException?.Message);
}
}
private void GameService(NetworkGameMessage serverMessage)
{
if (serverMessage.operationName == "pixelUpdate")
{
try
{
Pixels updatedPixels = JsonConvert.DeserializeObject <Pixels>(serverMessage.datamembers[0]);
pixelUpdateCallback(updatedPixels);
}
catch (JsonException e)
{
ErrorDebugMessage(e, "Error happened while processing json - service game - operation pixelUpdate:\n");
}
catch (Exception e)
{
ErrorDebugMessage(e, "Unknown Error happened while calling service game - operation pixelUpdate:\n");
}
}
}
public void SendChatMessage(string message)
{
if (tcpClient == null)
{
return;
}
if (tcpClient.Connected == false)
{
tcpClient.Dispose();
Debug.LogWarning(" ------- not connected to server!");
InitGameClient(ipAdress, serverPort, userName);
}
try
{
var chatMessage = new ChatMessage()
{
timestamp = DateTime.Now,
user = userName,
message = message
};
var gameMessage = new NetworkGameMessage()
{
serviceName = "chat",
operationName = "message",
datamembers = new List <string> {
chatMessage.AsJsonString
}
};
var bytes = gameMessage.AsJsonBytes;
var stream = tcpClient.GetStream();
stream.Write(bytes, 0, bytes.Length);
}
catch (IOException e)
{
Debug.Log(e.Message + e.InnerException?.Message);
}
}
internal void ServerConnected()
{
SendMessageToBrowser("server connected");
// todo :: send join message
try
{
NetworkGameMessage networkMessage = new NetworkGameMessage()
{
serviceName = "chat",
operationName = "join",
datamembers = new List <string> {
JsonConvert.SerializeObject(userName)
}
};
SendNetworkMessageToServer(networkMessage.AsJsonString);
}
catch (JsonException e)
{
Console.WriteLine(e.Message + e.InnerException?.Message);
}
}
// todo :: fancy interface something to autohandle/semi-autohandle operations and their parameters.
private void ChatService(NetworkGameMessage serverMessage)
{
if (serverMessage.operationName == "message")
{
try
{
ChatMessage message = JsonConvert.DeserializeObject <ChatMessage>(serverMessage.datamembers[0]);
SendMessageToBrowser("message from: " + message.user + " - " + message.message);
messageCallback(message);
}
catch (JsonException e)
{
ErrorDebugMessage(e, "Error happened while processing json - service chat - operation join:\n");
}
catch (Exception e)
{
ErrorDebugMessage(e, "Unknown Error happened while calling service chat - operation message:\n");
}
}
else if (serverMessage.operationName == "join")
{
try
{
ChatMessage message = JsonConvert.DeserializeObject <ChatMessage>(serverMessage.datamembers[0]);
userjoinCallback(message);
}
catch (JsonException e)
{
ErrorDebugMessage(e, "Error happened while processing json - service chat - operation join:\n");
}
catch (Exception e)
{
ErrorDebugMessage(e, "Unknown Error happened while calling service chat - operation message:\n");
}
}
else
{
// todo : unknown operation, just skip could be spam
}
}
public bool SendMessage(string message)
{
if (tcpClient.Connected == false)
{
tcpClient.Dispose();
Console.WriteLine(" ------- not connected to server!");
InitTcpGameClient();
Console.WriteLine();
}
try
{
var chatMessage = new ChatMessage()
{
timestamp = DateTime.Now,
user = userName,
message = message
};
var gameMessage = new NetworkGameMessage()
{
serviceName = "chat",
operationName = "message",
datamembers = new List <string> {
chatMessage.AsJsonString
}
};
var bytes = gameMessage.AsJsonBytes;
var stream = tcpClient.GetStream();
stream.Write(bytes);
return(true);
}
catch (IOException e)
{
Console.WriteLine(e.Message + e.InnerException?.Message);
return(false);
}
}
public void SendChatMessage(string message)
{
SendMessageToBrowser("send chatmessage");
// todo :: "re"ConnectToServer?
ChatMessage chatMessage = new ChatMessage()
{
timestamp = DateTime.Now,
user = userName,
message = message
};
NetworkGameMessage networkMessage = new NetworkGameMessage()
{
serviceName = "chat",
operationName = "message",
datamembers = new List <string> {
chatMessage.AsJsonString
}
};
SendNetworkMessageToServer(networkMessage.AsJsonString);
}
