private TcpServerListener ConfigureTcpListener(IPEndPoint hostEndPoint, Action <ArraySegment <byte> > handler)
{
Log.Info("ConfigureTcpListener(" + hostEndPoint.AddressFamily + ", " + hostEndPoint.Port + ") entered.");
LengthPrefixMessageFramer framer = new LengthPrefixMessageFramer();
framer.RegisterMessageArrivedCallback(handler);
var listener = new TcpServerListener(hostEndPoint);
listener.StartListening((endPoint, socket) =>
{
TcpConnection = Transport.TcpConnection.CreateAcceptedTcpConnection(Guid.NewGuid(), endPoint, socket, verbose: true);
Action <ITcpConnection, IEnumerable <ArraySegment <byte> > > callback = null;
callback = (x, data) =>
{
try
{
framer.UnFrameData(data);
}
catch (PackageFramingException exc)
{
Log.ErrorException(exc, "LengthPrefixMessageFramer.UnFrameData() threw an exception:");
// SendBadRequestAndClose(Guid.Empty, string.Format("Invalid TCP frame received. Error: {0}.", exc.Message));
return;
}
TcpConnection.ReceiveAsync(callback);
};
TcpConnection.ReceiveAsync(callback);
}, "Standard");
Log.Info("ConfigureTcpListener(" + hostEndPoint.AddressFamily + ", " + hostEndPoint.Port + ") successfully constructed TcpServerListener.");
return(listener);
}
public static void Test1()
{
Console.WriteLine("memory cpu test.");
IMessageFramer messageFramer = new LengthPrefixMessageFramer(new FregataOptions());
var bufferPipelinse = new BufferPipeline();
for (int i = 0; i < 500000; i++)
{
messageFramer.FrameData(bufferPipelinse.Writer, new byte[4] {
1, 2, 3, 4
});
}
bufferPipelinse.Writer.Flush();
messageFramer.RegisterMessageArrivedCallback((result) =>
{
_dealCount++;
Task.Factory.StartNew(() =>
{
for (int i = 0; i < result.Length; i++)
{
Console.Write(result.Buffer.Span[i]);
}
Console.WriteLine();
});
});
while (messageFramer.CanUnFrameData(bufferPipelinse.Reader))
{
messageFramer.UnFrameData(bufferPipelinse.Reader);
}
Console.WriteLine("================");
Console.WriteLine(_dealCount);
}
public TcpTypedConnection(TcpConnection connection)
{
_connection = connection;
_framer = new LengthPrefixMessageFramer();
EffectiveEndPoint = connection.EffectiveEndPoint;
connection.ConnectionClosed += OnConnectionClosed;
//Setup callback for incoming messages
_framer.RegisterMessageArrivedCallback(IncomingMessageArrived);
}
public TcpBusServerSide(
IPAddress hostIp,
int commandPort,
IEnumerable <Type> inboundDiscardingMessageTypes = null,
QueuedHandlerDiscarding inboundDiscardingMessageQueuedHandler = null,
IEnumerable <Type> inboundNondiscardingMessageTypes = null,
QueuedHandler inboundNondiscardingMessageQueuedHandler = null,
Dictionary <Type, IMessageSerializer> messageSerializers = null)
: base(
hostIp,
commandPort,
inboundDiscardingMessageTypes,
inboundDiscardingMessageQueuedHandler,
inboundNondiscardingMessageTypes,
inboundNondiscardingMessageQueuedHandler,
messageSerializers)
{
Log.Debug($"Configuring TCP Listener at {CommandEndpoint.AddressFamily}, {CommandEndpoint}.");
var listener = new TcpServerListener(CommandEndpoint);
listener.StartListening(
(endPoint, socket) =>
{
var connectionId = Guid.NewGuid();
var conn = TcpConnection.CreateAcceptedTcpConnection(connectionId, endPoint, socket, verbose: true);
var framer = new LengthPrefixMessageFramer();
framer.RegisterMessageArrivedCallback(TcpMessageArrived);
Action <ITcpConnection, IEnumerable <ArraySegment <byte> > > callback = null;
callback = (x, data) =>
{
try
{
framer.UnFrameData(x.ConnectionId, data);
}
catch (PackageFramingException exc)
{
Log.ErrorException(exc, "LengthPrefixMessageFramer.UnFrameData() threw an exception:");
return;
}
x.ReceiveAsync(callback);
};
conn.ReceiveAsync(callback);
AddConnection(conn);
},
"Standard");
Log.Debug($"TCP Listener at {CommandEndpoint.AddressFamily}, {CommandEndpoint} successfully configured.");
_commandPortListener = listener;
}
public void Test()
{
IMessageFramer messageFramer = new LengthPrefixMessageFramer(_fregataOptions);
var bufferPipelinse = new BufferPipeline();
for (int i = 0; i < 10000; i++)
{
messageFramer.FrameData(bufferPipelinse.Writer, new byte[4] {
1, 2, 3, 4
});
}
bufferPipelinse.Writer.Flush();
messageFramer.RegisterMessageArrivedCallback((result) =>
{
Assert.True(result.Length == 4);
for (int i = 0; i < result.Length; i++)
{
Assert.True(result.Buffer.Span[i] == i + 1);
}
});
messageFramer.UnFrameData(bufferPipelinse.Reader);
}
public TcpBusServerSide(
IPAddress hostIp,
int commandPort,
IDispatcher messageBus,
IMessageSerializer messageSerializer = null)
: base(hostIp, commandPort, messageBus, messageSerializer)
{
Log.Info("ConfigureTcpListener(" + CommandEndpoint.AddressFamily + ", " + CommandEndpoint + ") entered.");
var listener = new TcpServerListener(CommandEndpoint);
listener.StartListening((endPoint, socket) =>
{
var conn = Transport.TcpConnection.CreateAcceptedTcpConnection(Guid.NewGuid(), endPoint, socket, verbose: true);
LengthPrefixMessageFramer framer = new LengthPrefixMessageFramer();
framer.RegisterMessageArrivedCallback(TcpMessageArrived);
Action <ITcpConnection, IEnumerable <ArraySegment <byte> > > callback = null;
callback = (x, data) =>
{
try
{
framer.UnFrameData(data);
}
catch (PackageFramingException exc)
{
Log.ErrorException(exc, "LengthPrefixMessageFramer.UnFrameData() threw an exception:");
// SendBadRequestAndClose(Guid.Empty, string.Format("Invalid TCP frame received. Error: {0}.", exc.Message));
return;
}
conn.ReceiveAsync(callback);
};
conn.ReceiveAsync(callback);
TcpConnection.Add(conn);
}, "Standard");
Log.Info("ConfigureTcpListener(" + CommandEndpoint.AddressFamily + ", " + CommandEndpoint + ") successfully constructed TcpServerListener.");
_commandPortListener = listener;
}
