| private CreateResponseSocket ( ) : ResponseSocket | ||
| return | ResponseSocket | |
public AsyncWorker(int id, NetMQContext context, string address) : base(id)
{
_responseSocket = context.CreateResponseSocket();
_responseSocket.Options.ReceiveHighWatermark = 2;
_responseSocket.Options.SendHighWatermark = 2;
_responseSocket.Options.Identity = BitConverter.GetBytes(id);
_responseSocket.Connect(address);
}
public Heartbeat(ILog logger, string address, NetMQContext context)
{
this.logger = logger;
this.address = address;
this.context = context;
this.server = context.CreateResponseSocket();
this.stopEvent = new ManualResetEventSlim();
}
public CommandListener (int port, Dictionary<int, Job> jobs)
{
this.Port = port;
this.Jobs = jobs;
this.Context = NetMQContext.Create ();
this.RequestSock = Context.CreateResponseSocket ();
this.RequestSock.Bind ("tcp://0.0.0.0:" + Port);
logger.Info ("Bound to TCP port {0}", Port);
this.ResponseSock = Context.CreatePushSocket ();
this.ResponseSock.Bind ("tcp://0.0.0.0:" + (Port + 1));
logger.Info ("Bound callback to TCP port {0}", (Port + 1));
}
public void Bind()
{
context = NetMQContext.Create();
if (socket != null)
{
throw new NetMQException("Attempt to set socket that was already defined. This would prevent successful dispose of the context later on (since we can no longer close all sockets).");
}
socket = context.CreateResponseSocket();
socket.Options.Linger = new TimeSpan(0, 0, 0, 1);
Trace.Assert(Protocol.ToLower().Equals("tcp"), "Only TCP is supported for now");
socket.Bind("tcp://" + Host + ":" + Port);
}
/// <summary>
/// SimpleHelloWorldServer does the following:
/// * Creates a Response socket
/// * Waits for a "Hello" request
/// * Sends a "World" reply
/// </summary>
/// <param name="context"></param>
private void Server(NetMQContext context)
{
// create the response socket
using (var response = context.CreateResponseSocket())
{
// bind the response socket, binds make the socket the "server"
// * can be used to bind to all IP addresses
response.Bind("tcp://*:5555");
// response socket must first receive a message and only then reply
string request = response.ReceiveFrameString();
Assert.That(request == "Hello");
response.SendFrame("World");
}
}
static void Server(NetMQContext context)
{
using (NetMQSocket serverSocket = context.CreateResponseSocket())
{
serverSocket.Bind("tcp://*:5555");
while (true)
{
string message = serverSocket.ReceiveFrameString();
Console.WriteLine("Receive message {0}", message);
serverSocket.SendFrame("World");
if (message == "exit")
{
break;
}
}
}
}
private void InitZmq(string host, int port)
{
if (_ctx == null)
{
_ctx = NetMQContext.Create();
_socket = _ctx.CreateResponseSocket();
var address = string.Format("{0}:{1}", host, port);
_socket.Bind(address);
Log.InfoFormat(@"Context server running at: {0}", address);
}
}
private static void StartServerNetMq(NetMQContext context)
{
using (NetMQSocket serverSocket = context.CreateResponseSocket())
{
serverSocket.Options.SendTimeout = TimeSpan.FromMilliseconds(60000);
serverSocket.Bind(string.Format("tcp://*:{0}", 2804));
string message = string.Empty;
string retMsg = string.Empty;
Console.WriteLine("Server started;");
while (true)
{
//log.WriteLog("Received command {0}, {1} bytes returned.", message, results.Length);
try
{
message = serverSocket.ReceiveString();
//Console.WriteLine("Message: {0} received.", message);
if(message == "Who's there?")
{
TimeSpan timeSinceLast = DateTime.Now - lastVerification;
//if (verificationState == VerificationState.Verifying && timeSinceLast.TotalSeconds > 15)
// name = string.Empty;
retMsg = name;
}
serverSocket.Send(retMsg);
}
catch (Exception e)
{
Console.WriteLine("Error sending data; message: {0}, error: {1}", message, e);
serverSocket.Send(string.Empty);
}
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="NmqResponseQueue"/> class.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="port">The port.</param>
internal NmqResponseQueue(NetMQContext context, int port)
{
socket = context.CreateResponseSocket();
var address = string.Format("tcp://127.0.0.1:{0}", port);
socket.Bind(address);
}
