public static async Task <Result <string> > SendMsgAsync(Socket socket, object message)
{
// Encode a string message before sending it to the server
var messageData = ClientData <MessageData> .SerializeToByteArray(message);
// Send it away
var sendResult =
await socket.SendWithTimeoutAsync(
messageData,
0,
messageData.Length,
0,
SendTypeEnum.SendTypeCycle,
CliServDefaults.SendTimeoutMs
)
.ConfigureAwait(false);
// If Task did not complete successfully, report the error
if (sendResult.Failure)
{
return(Result.Fail <string>("There was an error sending data to the server"));
}
// Sent
return(Result.Ok("Message sent."));
}
public void SendLoop(object arg)
{
Client client = arg as Client;
if ((client != null) && (client.ClientSocket != null))
{
while (!looper.LoopDone)
{
try
{
var eventData = GetDataAsync.GetMessageDataAsync(client.DataGetter, client.ClientHandle);
if (eventData != null)
{
//if ((eventData.Result != null) && (eventData.Result.id > 0) && (eventData.Result.message != null))
if (eventData.Result != null)
{
byte[] buffer = ClientData <MessageData> .SerializeToByteArray <MessageData>(eventData.Result);
var res = TcpLibExtensions.SendBufferAsync(client.ClientSocket, buffer, 0, buffer.Length, SocketFlags.None, client.CancelSource.Token);
if (res.IsFaulted || (res.Result == null) || res.Result.Failure)
{
// Just close the socket. Look into trying to reconnect
Console.WriteLine("Send Fault. Closing socket {0} to client.", client.ClientSocket.Handle);
//ClientStore.RemoveClient((long)client.ClientSocket.Handle);
}
else if (eventData.Result.exitCmd)
{
Console.WriteLine("Exit Command Received");
ClientStore.RemoveClient((long)client.ClientSocket.Handle);
client.Stop();
}
else
{
// Data sent. Clear out buffer
System.Diagnostics.Debug.WriteLine("Client {0} Sent Data.", client.ClientSocket.Handle);
client.ClearData();
}
}
else
{
Console.WriteLine("Client: {0} -- NULL Message Result", client.ClientHandle);
}
}
}
catch (TaskCanceledException tc)
{
looper.LoopDone = true;
System.Diagnostics.Debug.WriteLine("Send Task Cancelled: " + tc.Message);
}
catch (Exception e)
{
Console.WriteLine("Send Exception: " + e.Message);
}
}
Console.WriteLine("Send Loop Exiting...");
}
}