private async Task DoListenForClients(object state, CancellationToken token)
{
TcpListener _server = (state as TcpListener);
while (!cancelListenToken.IsCancellationRequested)
{
logger.Info("Waiting for a connection... ");
// Perform a blocking call to accept requests.
Socket socket = await _server.AcceptSocketAsync().ConfigureAwait(false);
// Get ID
string id = GetIDFromSocket(socket);
// Create Framewrapper
var framewrapper = createFrameWrapperFunc();
// Create Communicator
CommunicatorBase <U> communicator = new IPSocketCommunicator <U>(socket, framewrapper);
// Add to dict
lock (lockerClientList)
ClientList.Add(id, communicator);
// Subscribe to events
communicator.ConnectionStateEvent += OnCommunicatorConnection;
communicator.DataReadySyncEvent += OnCommunicatorSyncData;
communicator.DataReadyAsyncEvent += OnCommunicatorAsyncData;
framewrapper.FrameAvailableEvent += OnFrameReady;
communicator.Init(null, false, id, 0);
communicator.Start();
}
}
/// <summary>
/// Add a multicast peer to the recording
/// </summary>
/// <param name="ID">Given ID</param>
/// <param name="ip">Multicast IP</param>
/// <param name="port">Multicast destination port</param>
/// <param name="dumpToFile">True if packets for this peer should be written to individual file</param>
/// <param name="netcard">Not needed, will join multicast group in all interfaces</param>
/// <param name="dumpFileExtension">Extension for the individual dump file</param>
/// <returns>True if peer is added</returns>
public bool AddPeer(string id, string ip, int port, bool dumpToFile, string netcard = "", string dumpFileExtension = ".dump")
{
if (CurrentState == State.Recording)
{
logger.Info($"Added Peer {id} - {ip}:{port} Failed. Recording ongoing");
return(false);
}
// Check valid IP
if (IPAddress.TryParse(ip, out IPAddress ipAddres) && !socketListeners.ContainsKey(id))
{
IPSocketCommunicator <object> u = new IPSocketCommunicator <object>();
u.Init(new ConnUri($"udp://{ip}::{netcard}:{port}"), false, id, 0);
u.DataReadySyncEvent += DataReadyEventCallback;
u.DataRateEvent += OnDataRate;
RecPeerInfo p = new RecPeerInfo()
{
ID = id,
DumpToFile = dumpToFile,
DumpFileExtension = dumpFileExtension,
commsLink = u,
IP = ip,
Port = port
};
socketListeners.Add(id, p);
_dataRate.Add(id, 0);
logger.Info($"Added Peer {id} - {ip}:{port} Sucessful");
return(true);
}
return(false);
}
static async Task Main(string[] args)
{
Console.WriteLine("Hello Client!");
// Crear un Framewrapper. En este casi mi librería ya te da uno hecho para Protobuff que usa Serializer.SerializeWithLengthPrefix(memoryStreamTX, data, PrefixStyle.Base128);
FrameWrapperBase <MessageBase> frameWrapper1 = new ProtobufFrameWrapper <MessageBase>(true);
// Crear un TCPCommunicator al que le pasas el framewrapper que ha de usar
IPSocketCommunicator <MessageBase> client1 = new IPSocketCommunicator <MessageBase>(frameWrapper1);
// Creas una Uri con el Peer al que quieres conectar
ConnUri uri1 = new ConnUri("tcp://127.0.0.1:1111");
// Inicializas el Communicator con la Uri, si quieres q sea persistente (reconecte), el ID, y alguna cosita más
client1.Init(uri1, true, "CLIENT1", 10000);
// Te suscribes a los eventos de conexión del communicator y de frame (objeto) disponible del framewrapper
frameWrapper1.FrameAvailableEvent += OnMessage1;
client1.ConnectionStateEvent += OnConnection1;
client1.DataReadySyncEvent += OnRawSyncData;
client1.DataReadyAsyncEvent += OnRawAsyncData;
// inicias todo
client1.Start();
while (true)
{
await Task.Delay(TimeSpan.FromSeconds(1));
ChildMessage1 msg = new ChildMessage1()
{
Name = DateTime.Now.ToShortTimeString()
};
//TEST
Dictionary <string, string> payload = new Dictionary <string, string>();
payload.Add("Jesus", "Roci");
msg.Payload = new DictionaryPayload {
DataDictionary = payload
};
_ = client1.SendAsync(msg);
//while (true)
// await Task.Delay(TimeSpan.FromSeconds(1));
}
}