public TCPManager(string ipAddress)
{
IPAddress = ipAddress;
// Create message receiver receiving 'MyRequest' and receiving 'MyResponse'.
aReceiverFactory = new DuplexTypedMessagesFactory();
myReceiver = aReceiverFactory.CreateDuplexTypedMessageReceiver <String, String>();
// Subscribe to handle messages.
myReceiver.MessageReceived += OnMessageReceived;
// Create TCP messaging.
// Note: 192.168.0.100 is the IP from the wireless router (no internet)
// and 8800 is the socket.
aMessaging = new TcpMessagingSystemFactory();
anInputChannel = aMessaging.CreateDuplexInputChannel(IPAddress);
// Attach the input channel and start to listen to messages.
try
{
myReceiver.AttachDuplexInputChannel(anInputChannel);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
public void PortAvailability()
{
IDuplexInputChannel anInputChannel1 = MessagingSystemFactory.CreateDuplexInputChannel("tcp://[::1]:8044/");
IDuplexInputChannel anInputChannel2 = MessagingSystemFactory.CreateDuplexInputChannel("tcp://127.0.0.1:8044/");
try
{
anInputChannel1.StartListening();
anInputChannel2.StartListening();
Console.WriteLine("Available IP addresses:");
string[] anAvailableIpAddresses = TcpMessagingSystemFactory.GetAvailableIpAddresses();
foreach (string anIpAddress in anAvailableIpAddresses)
{
Console.WriteLine(anIpAddress);
}
bool aResult = TcpMessagingSystemFactory.IsPortAvailableForTcpListening("tcp://[::1]:8044/");
Assert.IsFalse(aResult);
aResult = TcpMessagingSystemFactory.IsPortAvailableForTcpListening("tcp://0.0.0.0:8044/");
Assert.IsTrue(aResult);
}
finally
{
anInputChannel1.StopListening();
anInputChannel2.StopListening();
}
}
public Form1()
{
aFactory = new RpcFactory();
aService = aFactory.CreateSingleInstanceService <IMyService>(new MyService());
// Use TCP for the communication.
// You also can use other protocols e.g. WebSockets.
IMessagingSystemFactory aMessaging = new TcpMessagingSystemFactory();
IDuplexInputChannel anInputChannel =
aMessaging.CreateDuplexInputChannel("tcp://192.168.1.102:8041/");
// Attach the input channel to the RpcService and start listening.
aService.AttachDuplexInputChannel(anInputChannel);
//IS THIS SERVICE MULTITHREADED ?
InitializeComponent();
button2.Enabled = false;
button3.Enabled = true;
var materialSkinManager = MaterialSkinManager.Instance;
materialSkinManager.AddFormToManage(this);
materialSkinManager.Theme = MaterialSkinManager.Themes.LIGHT;
materialSkinManager.ColorScheme = new ColorScheme(Primary.BlueGrey800, Primary.BlueGrey900, Primary.BlueGrey500, Accent.LightBlue200, TextShade.WHITE);
formContext = this; //don't run more than 1 instances of this form
}
public void Setup()
{
//EneterTrace.DetailLevel = EneterTrace.EDetailLevel.Debug;
//EneterTrace.TraceLog = new StreamWriter("d:/tracefile.txt");
// Generate random number for the port.
int aPort1 = RandomPortGenerator.GenerateInt();
int aPort2 = aPort1 + 10;
IMessagingSystemFactory anUnderlyingMessaging = new TcpMessagingSystemFactory(new EasyProtocolFormatter());
IDuplexInputChannel aMessageBusServiceInputChannel = anUnderlyingMessaging.CreateDuplexInputChannel("tcp://[::1]:" + aPort1 + "/");
IDuplexInputChannel aMessageBusClientInputChannel = anUnderlyingMessaging.CreateDuplexInputChannel("tcp://[::1]:" + aPort2 + "/");
myMessageBus = new MessageBusFactory().CreateMessageBus();
myMessageBus.AttachDuplexInputChannels(aMessageBusServiceInputChannel, aMessageBusClientInputChannel);
MessagingSystemFactory = new MessageBusMessagingFactory("tcp://[::1]:" + aPort1 + "/", "tcp://[::1]:" + aPort2 + "/", anUnderlyingMessaging)
{
ConnectTimeout = TimeSpan.FromMilliseconds(3000)
};
// Address of the service in the message bus.
ChannelId = "Service1_Address";
CompareResponseReceiverId = false;
}
public void AttachDuplexInputChannel(IDuplexInputChannel duplexInputChannel)
{
using (EneterTrace.Entering())
{
using (ThreadLock.Lock(myDuplexInputChannels))
{
Attach(duplexInputChannel);
try
{
duplexInputChannel.StartListening();
}
catch (Exception err)
{
// Try to clean after the failure
try
{
DetachDuplexInputChannel(duplexInputChannel.ChannelId);
}
catch
{
}
string aMessage = TracedObject + "failed to start listening for '" + duplexInputChannel.ChannelId + "'.";
EneterTrace.Error(aMessage, err);
throw;
}
}
}
}
public void AttachDuplexInputChannel(IDuplexInputChannel duplexInputChannel)
{
using (EneterTrace.Entering())
{
myReceiver.AttachDuplexInputChannel(duplexInputChannel);
}
}
public void StartServer()
{
// Start the policy server to be able to communicate with silverlight.
myPolicyServer.StartPolicyServer();
// Create duplex message receiver.
// It can receive messages and also send back response messages.
IDuplexStringMessagesFactory aStringMessagesFactory = new DuplexStringMessagesFactory();
CommandReceiver = aStringMessagesFactory.CreateDuplexStringMessageReceiver();
CommandReceiver.ResponseReceiverConnected += ClientConnected;
CommandReceiver.ResponseReceiverDisconnected += ClientDisconnected;
CommandReceiver.RequestReceived += MessageReceived;
// Create TCP based messaging.
IMessagingSystemFactory aMessaging = new TcpMessagingSystemFactory();
IDuplexInputChannel aDuplexInputChannel = aMessaging.CreateDuplexInputChannel("tcp://127.0.0.1:4502");
// Attach the duplex input channel to the message receiver and start listening.
// Note: Duplex input channel can receive messages but also send messages back.
CommandReceiver.AttachDuplexInputChannel(aDuplexInputChannel);
Logger.Info("Server started");
StartWorker4504Server();
}
private void Attach(IDuplexInputChannel duplexInputChannel)
{
using (EneterTrace.Entering())
{
using (ThreadLock.Lock(myDuplexInputChannels))
{
if (duplexInputChannel == null)
{
string aMessage = TracedObject + "failed to attach duplex input channel because the input parameter 'duplexInputChannel' is null.";
EneterTrace.Error(aMessage);
throw new ArgumentNullException(aMessage);
}
if (string.IsNullOrEmpty(duplexInputChannel.ChannelId))
{
string aMessage = TracedObject + "failed to attach duplex input channel because the input parameter 'duplexInputChannel' has empty or null channel id.";
EneterTrace.Error(aMessage);
throw new ArgumentException(aMessage);
}
if (myDuplexInputChannels.ContainsKey(duplexInputChannel.ChannelId))
{
string anErrorMessage = TracedObject + "failed to attach duplex input channel because the channel with id '" + duplexInputChannel.ChannelId + "' is already attached.";
EneterTrace.Error(anErrorMessage);
throw new InvalidOperationException(anErrorMessage);
}
myDuplexInputChannels[duplexInputChannel.ChannelId] = new TDuplexInputChannel(duplexInputChannel);
duplexInputChannel.MessageReceived += OnMessageReceived;
}
}
}
static void Main(string[] args)
{
string aServiceAddress = GetMyAddress();
if (aServiceAddress == "")
{
Console.WriteLine("The service could not start because all possible ports are occupied");
return;
}
// TCP message protocol for receiving requests
IMessagingSystemFactory aMessaging = new TcpMessagingSystemFactory();
IDuplexInputChannel anInputChannel = aMessaging.CreateDuplexInputChannel(aServiceAddress);
IDuplexTypedMessagesFactory aReceiverFactory = new DuplexTypedMessagesFactory();
IDuplexTypedMessageReceiver <double, Range> aReceiver
= aReceiverFactory.CreateDuplexTypedMessageReceiver <double, Range>();
aReceiver.MessageReceived += OnMessageReceived;
aReceiver.AttachDuplexInputChannel(anInputChannel);
Console.WriteLine("Root Square Calculator listening to " + aServiceAddress +
" is running.\r\n Press ENTER to stop.");
Console.ReadLine();
aReceiver.DetachDuplexInputChannel();
}
public void Setup()
{
//EneterTrace.DetailLevel = EneterTrace.EDetailLevel.Debug;
//EneterTrace.TraceLog = new StreamWriter("d:/tracefile.txt");
// Generate random number for the port.
int aPort1 = RandomPortGenerator.GenerateInt();
int aPort2 = aPort1 + 10;
IMessagingSystemFactory anUnderlyingMessaging = new SharedMemoryMessagingSystemFactory();
IDuplexInputChannel aMessageBusServiceInputChannel = anUnderlyingMessaging.CreateDuplexInputChannel("MyServicesAddress");
IDuplexInputChannel aMessageBusClientInputChannel = anUnderlyingMessaging.CreateDuplexInputChannel("MyClientsAddress");
myMessageBus = new MessageBusFactory().CreateMessageBus();
myMessageBus.AttachDuplexInputChannels(aMessageBusServiceInputChannel, aMessageBusClientInputChannel);
MessagingSystemFactory = new MessageBusMessagingFactory("MyServicesAddress", "MyClientsAddress", anUnderlyingMessaging)
{
ConnectTimeout = TimeSpan.FromMilliseconds(3000)
};
// Address of the service in the message bus.
ChannelId = "Service1_Address";
}
public void Start()
{
if (myReceiver.IsDuplexInputChannelAttached)
{
// The channel is already attached so nothing to do.
return;
}
// Use TCP communication
IMessagingSystemFactory aMessaging = new TcpMessagingSystemFactory()
{
// Set to receive messages in the main UI thread.
// Note: if this is not set then methods OnMessageReceived, OnClientConnected
// and OnClientDisconnected would not be called from main UI thread
// but from a listener thread.
MaxAmountOfConnections = 5,
//InputChannelThreading = new AsyncDispatching();
//TODO
// InputChannelThreading = new WinFormsDispatching(this)
};
// Create input channel.
IDuplexInputChannel anInputChannel = aMessaging.CreateDuplexInputChannel(ServerIp);
// Attach the input channel and be able to receive messages
// and send back response messages.
myReceiver.AttachDuplexInputChannel(anInputChannel);
}
private void StartServiceBtn_Click(object sender, EventArgs e)
{
if (myReceiver.IsDuplexInputChannelAttached)
{
// The channel is already attached so nothing to do.
return;
}
// Use TCP communication
IMessagingSystemFactory aMessaging = new TcpMessagingSystemFactory()
{
// Set to receive messages in the main UI thread.
// Note: if this is not set then methods OnMessageReceived, OnClientConnected
// and OnClientDisconnected would not be called from main UI thread
// but from a listener thread.
MaxAmountOfConnections = 5,
InputChannelThreading = new WinFormsDispatching(this)
};
// Create input channel.
IDuplexInputChannel anInputChannel = aMessaging.CreateDuplexInputChannel("tcp://127.0.0.1:8060/");
// Attach the input channel and be able to receive messages
// and send back response messages.
myReceiver.AttachDuplexInputChannel(anInputChannel);
ServiceStatusLabel.Text = "Service Running";
}
static void Main(string[] args)
{
string aServiceAddress = GetMyAddress();
if (aServiceAddress == "")
{
Console.WriteLine("The service could not start because all possible ports are occupied.");
return;
}
// Create TCP messaging for receiving requests.
IMessagingSystemFactory aMessaging = new TcpMessagingSystemFactory();
IDuplexInputChannel anInputChannel = aMessaging.CreateDuplexInputChannel(aServiceAddress);
// Create typed message receiver to receive requests.
// It receives request messages of type Range and sends back
// response messages of type double.
IDuplexTypedMessagesFactory aReceiverFactory = new DuplexTypedMessagesFactory();
IDuplexTypedMessageReceiver <double, Range> aReceiver
= aReceiverFactory.CreateDuplexTypedMessageReceiver <double, Range>();
// Subscribre to messages.
aReceiver.MessageReceived += OnMessageReceived;
// Attach the input channel and start listening.
aReceiver.AttachDuplexInputChannel(anInputChannel);
Console.WriteLine("Root Square Calculator listening to " + aServiceAddress +
" is running.\r\n Press ENTER to stop.");
Console.ReadLine();
// Detach the input channel and stop listening.
aReceiver.DetachDuplexInputChannel();
}
public void ClientReceiveTimeout()
{
IMessagingSystemFactory aMessaging = new WebSocketMessagingSystemFactory()
{
ReceiveTimeout = TimeSpan.FromMilliseconds(1000)
};
IDuplexOutputChannel anOutputChannel = aMessaging.CreateDuplexOutputChannel("ws://127.0.0.1:8046/");
IDuplexInputChannel anInputChannel = aMessaging.CreateDuplexInputChannel("ws://127.0.0.1:8046/");
try
{
ManualResetEvent aConnectionClosed = new ManualResetEvent(false);
anOutputChannel.ConnectionClosed += (x, y) =>
{
EneterTrace.Info("Connection closed.");
aConnectionClosed.Set();
};
anInputChannel.StartListening();
anOutputChannel.OpenConnection();
EneterTrace.Info("Connection opened.");
// According to set receive timeout the client should get disconnected within 1 second.
//aConnectionClosed.WaitOne();
Assert.IsTrue(aConnectionClosed.WaitOne(3000));
}
finally
{
anOutputChannel.CloseConnection();
anInputChannel.StopListening();
}
}
static void Main(string[] args)
{
// Create TCP messaging for the communication with the client
// and with services performing requests.
IMessagingSystemFactory aMessaging = new TcpMessagingSystemFactory();
// Create load balancer.
ILoadBalancerFactory aLoadBalancerFactory = new RoundRobinBalancerFactory(aMessaging);
ILoadBalancer aLoadBalancer = aLoadBalancerFactory.CreateLoadBalancer();
// Addresses of available services.
string[] anAvailableServices =
{
"tcp://127.0.0.1:8071/", "tcp://127.0.0.1:8072/", "tcp://127.0.0.1:8073/"
};
// Add IP addresses of services to the load balancer.
foreach (string anIpAddress in anAvailableServices)
{
aLoadBalancer.AddDuplexOutputChannel(anIpAddress);
}
// Create input channel that will listen to requests from clients.
IDuplexInputChannel anInputChannel = aMessaging.CreateDuplexInputChannel("tcp://127.0.0.1:8060/");
// Attach the input channel to the load balancer and start listening.
aLoadBalancer.AttachDuplexInputChannel(anInputChannel);
Console.WriteLine("Load Balancer is running.\r\nPress ENTER to stop.");
Console.ReadLine();
// Stop lisening.
aLoadBalancer.DetachDuplexInputChannel();
}
private void Attach(IDuplexInputChannel duplexInputChannel)
{
using (EneterTrace.Entering())
{
using (ThreadLock.Lock(myDuplexInputChannelManipulatorLock))
{
if (duplexInputChannel == null)
{
string aMessage = TracedObject + "failed to attach duplex input channel because the input parameter 'duplexInputChannel' is null.";
EneterTrace.Error(aMessage);
throw new ArgumentNullException(aMessage);
}
if (string.IsNullOrEmpty(duplexInputChannel.ChannelId))
{
string aMessage = TracedObject + "failed to attach duplex input channel because the input parameter 'duplexInputChannel' has empty or null channel id.";
EneterTrace.Error(aMessage);
throw new ArgumentException(aMessage);
}
if (IsDuplexInputChannelAttached)
{
string aMessage = TracedObject + "failed to attach duplex input channel '" + duplexInputChannel.ChannelId + "' because the channel is already attached.";
EneterTrace.Error(aMessage);
throw new InvalidOperationException(aMessage);
}
AttachedDuplexInputChannel = duplexInputChannel;
AttachedDuplexInputChannel.MessageReceived += OnRequestMessageReceived;
AttachedDuplexInputChannel.ResponseReceiverConnected += OnResponseReceiverConnected;
AttachedDuplexInputChannel.ResponseReceiverDisconnected += OnResponseReceiverDisconnected;
}
}
}
public virtual void AttachDuplexInputChannel(IDuplexInputChannel duplexInputChannel)
{
using (EneterTrace.Entering())
{
using (ThreadLock.Lock(myDuplexInputChannelManipulatorLock))
{
Attach(duplexInputChannel);
try
{
AttachedDuplexInputChannel.StartListening();
}
catch (Exception err)
{
try
{
DetachDuplexInputChannel();
}
catch
{
// Ignore exception in exception.
}
EneterTrace.Error(TracedObject + ErrorHandler.FailedToStartListening, err);
throw;
}
}
}
}
public static void run()
{
// Create message receiver receiving 'MyRequest' and receiving 'MyResponse'.
IDuplexTypedMessagesFactory aReceiverFactory = new DuplexTypedMessagesFactory();
myReceiver = aReceiverFactory.CreateDuplexTypedMessageReceiver <MyResponse, MyRequest>();
// Subscribe to handle messages.
myReceiver.MessageReceived += OnMessageReceived;
// Create TCP messaging.
IMessagingSystemFactory aMessaging = new TcpMessagingSystemFactory();
IDuplexInputChannel anInputChannel
= aMessaging.CreateDuplexInputChannel("tcp://192.168.43.167:8067/");
//= aMessaging.CreateDuplexInputChannel("tcp://192.168.173.1:8060/");
// Attach the input channel and start to listen to messages.
myReceiver.AttachDuplexInputChannel(anInputChannel);
Console.WriteLine("The service is running. To stop press enter.");
Console.ReadLine();
// Detach the input channel and stop listening.
// It releases the thread listening to messages.
myReceiver.DetachDuplexInputChannel();
}
/// <summary>
/// Creates the input channel which can receive messages from the output channel and send response messages.
/// </summary>
/// <remarks>
/// If the connection with the duplex output channel is not established, it puts sent response messages to the buffer.
/// Then, when the duplex input channel is connected, the response messages are sent.
/// If the duplex output channel does not connect within the specified maximum offline time, the event
/// <see cref="IDuplexInputChannel.ResponseReceiverDisconnected"/> is invoked and response messages are deleted from the buffer.
/// </remarks>
/// <param name="channelId">channel id, the syntax of the channel id must comply to underlying messaging</param>
/// <returns>buffered duplex input channel</returns>
public IBufferedDuplexInputChannel CreateDuplexInputChannel(string channelId)
{
using (EneterTrace.Entering())
{
IDuplexInputChannel anUnderlyingDuplexInputChannel = myUnderlyingMessaging.CreateDuplexInputChannel(channelId);
return(new BufferedDuplexInputChannel(anUnderlyingDuplexInputChannel, myMaxOfflineTime));
}
}
public void AttachDuplexInputChannel(IDuplexInputChannel duplexInputChannel)
{
lock (this)
{
Attach(duplexInputChannel);
DuplexInputChannel.StartListening();
}
}
public TClient(IDuplexInputChannel inputChannel, string inputResponseReceiverId)
{
using (EneterTrace.Entering())
{
myInputChannel = inputChannel;
myInputResponseReceiverId = inputResponseReceiverId;
}
}
public void BroadcastFromClientToAllServices()
{
UdpMessagingSystemFactory anOutputChannelMessaging = new UdpMessagingSystemFactory(new EasyProtocolFormatter())
{
UnicastCommunication = false,
AllowSendingBroadcasts = true
};
UdpMessagingSystemFactory anInputChannelMessaging = new UdpMessagingSystemFactory(new EasyProtocolFormatter())
{
UnicastCommunication = false,
ReuseAddress = true
};
ManualResetEvent aMessage1Received = new ManualResetEvent(false);
string aReceivedMessage1 = null;
IDuplexInputChannel anInputChannel1 = anInputChannelMessaging.CreateDuplexInputChannel("udp://127.0.0.1:8095/");
anInputChannel1.MessageReceived += (x, y) =>
{
aReceivedMessage1 = (string)y.Message;
aMessage1Received.Set();
};
ManualResetEvent aMessage2Received = new ManualResetEvent(false);
string aReceivedMessage2 = null;
IDuplexInputChannel anInputChannel2 = anInputChannelMessaging.CreateDuplexInputChannel("udp://127.0.0.1:8095/");
anInputChannel2.MessageReceived += (x, y) =>
{
aReceivedMessage2 = (string)y.Message;
aMessage2Received.Set();
};
IDuplexOutputChannel anOutputChannel = anOutputChannelMessaging.CreateDuplexOutputChannel("udp://255.255.255.255:8095/", "udp://127.0.0.1");
try
{
anInputChannel1.StartListening();
anInputChannel2.StartListening();
anOutputChannel.OpenConnection();
anOutputChannel.SendMessage("Hello");
aMessage1Received.WaitIfNotDebugging(1000);
aMessage2Received.WaitIfNotDebugging(1000);
}
finally
{
anOutputChannel.CloseConnection();
anInputChannel1.StopListening();
anInputChannel2.StopListening();
}
Assert.AreEqual("Hello", aReceivedMessage1);
Assert.AreEqual("Hello", aReceivedMessage2);
}
public void Start()
{
// We use TCP based messaging.
IMessagingSystemFactory aServiceMessagingSystem = new TcpMessagingSystemFactory();
IDuplexInputChannel anInputChannel = aServiceMessagingSystem.CreateDuplexInputChannel("tcp://127.0.0.1:8091/");
// Attach the input channel to the unwrapper and start to listening.
myDuplexChannelUnwrapper.AttachDuplexInputChannel(anInputChannel);
}
static void Main(string[] args)
{
IMessagingSystemFactory messagingSystemFactoryTCP = new TcpMessagingSystemFactory();
DuplexStringMessagesFactory aReceiverFactory = new DuplexStringMessagesFactory();
myStringReceiver = aReceiverFactory.CreateDuplexStringMessageReceiver();
// Subscribe to get notified when a client connects, disconnects
// or sends a message.
myStringReceiver.RequestReceived += OnMessageReceived;
myStringReceiver.ResponseReceiverConnected += OnConnect;
IMessagingSystemFactory stringMessaging = new TcpMessagingSystemFactory()
{
// Set to receive messages in the main UI thread.
// Note: if this is not set then methods OnMessageReceived, OnClientConnected
// and OnClientDisconnected would not be called from main UI thread
// but from a listener thread.
MaxAmountOfConnections = 5
};
// Create input channel.
IDuplexInputChannel aInputChannel = stringMessaging.CreateDuplexInputChannel("tcp://192.168.1.5:8061/");
// Attach the input channel and be able to receive messages
// and send back response messages.
myStringReceiver.AttachDuplexInputChannel(aInputChannel);
IMessagingSystemFactory aTcpMessaging = new TcpMessagingSystemFactory();
// Use authenticated connection.
IMessagingSystemFactory aMessaging =
new AuthenticatedMessagingFactory(aTcpMessaging, GetHandshakeMessage, Authenticate);
IDuplexInputChannel anInputChannel =
aMessaging.CreateDuplexInputChannel("tcp://192.168.1.5:8060/");
// Use simple text messages.
IDuplexStringMessagesFactory aStringMessagesFactory = new DuplexStringMessagesFactory();
myReceiver = aStringMessagesFactory.CreateDuplexStringMessageReceiver();
myReceiver.RequestReceived += OnRequestReceived;
// Attach input channel and start listening.
// Note: the authentication sequence will be performed when
// a client connects the service.
myReceiver.AttachDuplexInputChannel(anInputChannel);
Console.WriteLine("Service is running. Press Enter to stop.");
Console.ReadLine();
// Detach input channel and stop listening.
// Note: tis will release the listening thread.
myReceiver.DetachDuplexInputChannel();
}
/// <summary>
/// Creates the input channel which can receive messages from the output channel and send response messages.
/// </summary>
/// <remarks>
/// In addition it expects receiving ping messages from each connected client within a specified time and sends
/// ping messages to each connected client in a specified frequency.
/// </remarks>
/// <param name="channelId">input channel address. It must comply to underlying messaging</param>
/// <returns>monitoring duplex input channel</returns>
public IDuplexInputChannel CreateDuplexInputChannel(string channelId)
{
using (EneterTrace.Entering())
{
IDuplexInputChannel anUnderlyingChannel = myUnderlyingMessaging.CreateDuplexInputChannel(channelId);
IThreadDispatcher aThreadDispatcher = InputChannelThreading.GetDispatcher();
return(new MonitoredDuplexInputChannel(anUnderlyingChannel, Serializer, (int)PingFrequency.TotalMilliseconds, (int)ReceiveTimeout.TotalMilliseconds, aThreadDispatcher));
}
}
public void StartReceiving()
{
// Create messaging based on TCP.
IMessagingSystemFactory aMessagingSystemFactory = new TcpMessagingSystemFactory();
IDuplexInputChannel anDuplexInputChannel = aMessagingSystemFactory.CreateDuplexInputChannel("tcp://127.0.0.1:8094/");
// Attach the input channel and be able to receive messages and send back responses.
myMessageReceiver.AttachDuplexInputChannel(anDuplexInputChannel);
}
public BufferedDuplexInputChannel(IDuplexInputChannel underlyingDuplexInputChannel, TimeSpan maxOfflineTime)
{
using (EneterTrace.Entering())
{
myInputChannel = underlyingDuplexInputChannel;
myMaxOfflineTime = maxOfflineTime;
myMaxOfflineChecker = new Timer(OnMaxOfflineTimeCheckTick, null, -1, -1);
}
}
public void MulticastFromServiceToClients()
{
UdpMessagingSystemFactory aMessaging = new UdpMessagingSystemFactory(new EasyProtocolFormatter())
{
UnicastCommunication = false,
ReuseAddress = true,
MulticastGroupToReceive = "234.1.2.3",
MulticastLoopback = true
};
ManualResetEvent aMessage1Received = new ManualResetEvent(false);
string aReceivedMessage1 = null;
IDuplexOutputChannel anOutputChannel1 = aMessaging.CreateDuplexOutputChannel("udp://127.0.0.1:8090/", "udp://127.0.0.1:8092/");
anOutputChannel1.ResponseMessageReceived += (x, y) =>
{
aReceivedMessage1 = (string)y.Message;
aMessage1Received.Set();
};
ManualResetEvent aMessage2Received = new ManualResetEvent(false);
string aReceivedMessage2 = null;
IDuplexOutputChannel anOutputChannel2 = aMessaging.CreateDuplexOutputChannel("udp://127.0.0.1:8090/", "udp://127.0.0.1:8092/");
anOutputChannel2.ResponseMessageReceived += (x, y) =>
{
aReceivedMessage2 = (string)y.Message;
aMessage2Received.Set();
};
IDuplexInputChannel anInputChannel = aMessaging.CreateDuplexInputChannel("udp://127.0.0.1:8090/");
try
{
anInputChannel.StartListening();
anOutputChannel1.OpenConnection();
anOutputChannel2.OpenConnection();
anInputChannel.SendResponseMessage("udp://234.1.2.3:8092/", "Hello");
aMessage1Received.WaitIfNotDebugging(1000);
aMessage2Received.WaitIfNotDebugging(1000);
}
finally
{
anInputChannel.StopListening();
anOutputChannel1.CloseConnection();
anOutputChannel2.CloseConnection();
}
Assert.AreEqual("Hello", aReceivedMessage1);
Assert.AreEqual("Hello", aReceivedMessage2);
}
public TBufferedResponseReceiver(string responseReceiverId, IDuplexInputChannel duplexInputChannel)
{
ResponseReceiverId = responseReceiverId;
// Note: at the time of instantiation the client address does not have to be known.
// E.g. if sending response to a not yet connected response receiver.
// Therefore it will be set explicitly.
ClientAddress = "";
myDuplexInputChannel = duplexInputChannel;
IsOnline = false;
}
public void AttachInputChannel()
{
anInputChannel = UnderlyingMessaging.CreateDuplexInputChannel(Self);
switch (MessagesFactoryType)
{
case YZXMessagesFactoryType.Duplex:
DReceiver.AttachDuplexInputChannel(anInputChannel);
break;
}
}
public void StartWorker4504Server()
{
// Create TCP based messaging.
IMessagingSystemFactory aMessaging = new TcpMessagingSystemFactory();
Worker4504InputChannel = aMessaging.CreateDuplexInputChannel("tcp://127.0.0.1:4504");
Worker4504InputChannel.MessageReceived += Worker4504InputChannel_MessageReceived;
Worker4504InputChannel.ResponseReceiverConnected += ClientConnected;
Worker4504InputChannel.ResponseReceiverDisconnected += ClientDisconnected;
//Worker4504InputChannel.ResponseReceiverConnected += Worker4504InputChannel_ResponseReceiverConnected;
//Worker4504InputChannel.ResponseReceiverDisconnected += Worker4504InputChannel_ResponseReceiverDisconnected;
Worker4504InputChannel.StartListening();
Logger.Info("Worker server 4504 started");
}