static async Task RunViaSockets()
{
using (var server = new SimplSocketServer(
() => new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp)
{
NoDelay = true
}))
{
server.MessageReceived += (s, e) =>
{
var blob = e.ReceivedMessage.Message;
ReverseServer.Reverse(blob);
server.Reply(blob, e.ReceivedMessage);
};
server.Listen(new IPEndPoint(IPAddress.Loopback, 5000));
await Console.Out.WriteLineAsync(
"Server running; type 'q' to exit, anything else to broadcast");
string line;
while ((line = await Console.In.ReadLineAsync()) != null)
{
if (line == "q")
{
break;
}
var blob = Encoding.UTF8.GetBytes(line);
server.Broadcast(blob);
await Console.Out.WriteLineAsync(
$"Broadcast {blob.Length} bytes to {server.CurrentlyConnectedClientCount} clients");
}
}
}
public void Reply <TIn>(string identifier, TIn message, ReceivedMessage receivedMessage)
{
var rawMessage = _serializer.Serialize <TIn>(identifier, message);
if (rawMessage == null)
{
return;
}
_simplSocketServer.Reply(rawMessage, receivedMessage.Socket, receivedMessage.ThreadId);
}
void CreateServer()
{
// Create the server
var server = new SimplSocketServer();
// Create a callback for received array
server.MessageReceived += (s, e) =>
{
// Get the message
var receivedMessage = e.ReceivedMessage;
Console.WriteLine($"Server received message of {receivedMessage.Length} bytes");
// Reply to the message with the same message (echo)
server.Reply(receivedMessage, receivedMessage);
Console.WriteLine($"Server replied to message");
// We cannot not dispose the received message directly, since it may still need to be send
// Instead we use the ReturnAfterSend, which will return the message to the pool after sending
receivedMessage.ReturnAfterSend();
};
// Start listening for client connections on loopback endpoint
server.Listen(new IPEndPoint(IPAddress.Loopback, 5000));
}