/// SERVER
static void Main(string[] args)
{
string message;
bool status;
using (var responseSocket = new ResponseSocket("@tcp://*:5252"))
//using (var requestSocket = new RequestSocket(">tcp://localhost:5252"))
{
//Console.WriteLine("requestSocket : Sending 'Hello'");
//requestSocket.SendFrame("Hello");
//Start and wait for messages
//Console.WriteLine("Start and wait for messages");
//Console.ReadLine();
while (true)
{
status = responseSocket.TryReceiveFrameString(out message);
if (status)
{
Console.WriteLine("responseSocket : Server Received '{0}'", message);
status = responseSocket.TrySendFrame("World");
if (status)
{
continue;
}
else
{
//May happen that another frame arrives, before sending, may never happen this scenario.
responseSocket.TrySkipFrame();
}
}
}
//Console.WriteLine("responseSocket : Server Received '{0}'", message);
//Console.WriteLine("responseSocket Sending 'World'");
//responseSocket.SendFrame("World");
//Console.WriteLine("Received executed, Sent reponse");
//Console.ReadLine();
////message = requestSocket.ReceiveFrameString();
//Console.WriteLine("requestSocket : Received '{0}'", message);
//Console.WriteLine("All Done..");
//Console.ReadLine();
}
}
public void TestProxySendAndReceiveWithExternalPoller()
{
using (var front = new RouterSocket())
using (var back = new DealerSocket())
using (var poller = new NetMQPoller {
front, back
})
{
front.Bind("inproc://frontend");
back.Bind("inproc://backend");
var proxy = new Proxy(front, back, null, poller);
poller.RunAsync();
proxy.Start();
using (var client = new RequestSocket())
using (var server = new ResponseSocket())
{
client.Connect("inproc://frontend");
server.Connect("inproc://backend");
client.SendFrame("hello");
Assert.AreEqual("hello", server.ReceiveFrameString());
server.SendFrame("reply");
Assert.AreEqual("reply", client.ReceiveFrameString());
// Now stop the external poller
poller.Stop();
client.SendFrame("anyone there?");
// Should no longer receive any messages
Assert.IsFalse(server.TrySkipFrame(TimeSpan.FromMilliseconds(50)));
}
}
}
public void StoppingProxyDisengagesFunctionality()
{
using (var front = new RouterSocket())
using (var back = new DealerSocket())
{
front.Bind("inproc://frontend");
back.Bind("inproc://backend");
var proxy = new Proxy(front, back);
Task.Factory.StartNew(proxy.Start);
// Send a message through to ensure the proxy has started
using (var client = new RequestSocket())
using (var server = new ResponseSocket())
{
client.Connect("inproc://frontend");
server.Connect("inproc://backend");
client.SendFrame("hello");
Assert.AreEqual("hello", server.ReceiveFrameString());
server.SendFrame("reply");
Assert.AreEqual("reply", client.ReceiveFrameString());
proxy.Stop(); // blocks until stopped
using (var poller = new NetMQPoller {
front, back
})
{
poller.RunAsync();
client.SendFrame("anyone there?");
// Should no longer receive any messages
Assert.IsFalse(server.TrySkipFrame(TimeSpan.FromMilliseconds(50)));
}
}
}
}
