public static void ReadMessagesFromConnection(TcpClient client, GameHubMessageQueue queue)
{
var messages = new List <IGameHubMessage>();
var stream = client.GetStream();
var jsonBytes = new byte[client.ReceiveBufferSize];
stream.Read(jsonBytes, 0, jsonBytes.Length);
var jsonMessage = GameHubMessage.GetStrings(jsonBytes);
try
{
jsonMessage.ToList().ForEach(message =>
{
messages.Add(JsonConvert.DeserializeObject <GameHubMessage>(message));
});
}
catch (JsonSerializationException)
{
// Something was probably wrong with the message
}
catch (Exception)
{
Console.WriteLine("Error in decoding message");
}
queue.AddRange(messages);
queue.QueueChanged();
}
public static void SendMessageToClient(TcpClient client, GameHubMessage message)
{
var jsonBytes = GameHubMessage.GetBytes(message);
var stream = client.GetStream();
if (stream.CanWrite)
{
stream.Write(jsonBytes, 0, jsonBytes.Length);
stream.Flush();
}
}
public void NotifyClient(GameHubConnectionClient client, GameHubMessage message)
{
try
{
if (client.Connection.Connected)
{
GameHubConnectivity.SendMessageToClient(client, message);
}
}
catch
{
return;
}
}
private void HandleClientConnect(CancellationToken token)
{
Task.Factory.StartNew(async() =>
{
try
{
if (Server.Pending())
{
var client = await Server.AcceptTcpClientAsync();
var gameHubClient = new GameHubConnectionClient
{
Connection = client
};
lock (_clientsLock)
{
_clients.Add(gameHubClient);
}
GameHubConnectivity.Subscribe(client, MessageQueue, TimeSpan.FromMilliseconds(200), token);
var message = new GameHubMessage
{
SenderGamePort = ((IPEndPoint)Server.LocalEndpoint).Port,
Text = "Welcome to the GameHub Server. I hope you enjoy yourself",
Status = EMessageType.InitialServerConnection
};
NotifyClient(gameHubClient, message);
}
}
catch
{
return;
}
}, token);
}
public void NotifyClients(GameHubMessage message)
{
Parallel.ForEach(_clients, (GameHubConnectionClient client) => { NotifyClient(client, message); });
}
public static void SendMessageToClient(GameHubConnectionClient client, GameHubMessage message)
{
SendMessageToClient(client.Connection, message);
}
