public static void TryParse(byte[] input, out CGMessage cgMessage)
{
BinaryReader reader = new BinaryReader(new MemoryStream(input));
cgMessage = new CGMessage(reader);
switch (cgMessage.messageType)
{
case MessageType.Type1:
cgMessage = Module1.ContinueParse(reader, cgMessage);
break;
case MessageType.Type2:
cgMessage = Module2.ContinueParse(reader, cgMessage);
break;
case MessageType.Type3:
cgMessage = Module3.ContinueParse(reader, cgMessage);
break;
default:
break;
}
cgMessage.ParseTailingFields(reader);
}
public static Module3 ContinueParse(BinaryReader input, CGMessage cgMessage)
{
Module3 feature = new Module3(cgMessage);
feature.value = Encoding.UTF8.GetString(input.ReadBytes(cgMessage.dataLength));
return(feature);
}
public CGMessage(CGMessage cgMessage)
{
this.TransactionId = cgMessage.TransactionId;
this.address = cgMessage.address;
this.messageType = cgMessage.messageType;
this.compressionType = cgMessage.compressionType;
this.encryptionType = cgMessage.encryptionType;
this.dataLength = cgMessage.dataLength;
}
public void Handle(byte[] buffer)
{
CGMessage cgMessage;
CGMessage.TryParse(buffer, out cgMessage);
processor.Process(cgMessage);
Console.WriteLine("type your reply....");
string replyMessage = Console.ReadLine();
Socket.Send(Socket.GetMessage(replyMessage));
}
public void Send(CGMessage message)
{
long dataGramLength;
try
{
BinaryWriter writer = new BinaryWriter(new MemoryStream(_TransmitBuffer, 0, _TransmitBuffer.Length, true));
message.TryPublish(writer);
dataGramLength = writer.BaseStream.Length;
}
catch (Exception ex)
{
Console.WriteLine("exception occured in publishing object:{0}", ex.Message);
return;
}
_socket.SendTo(_TransmitBuffer, SocketFlags.None, CurrentRemoteIp);
}
public void Process(CGMessage cgMessage)
{
switch (cgMessage.messageType)
{
case MessageType.Type1:
Console.WriteLine(((Module1)cgMessage).value);
break;
case MessageType.Type2:
Console.WriteLine(((Module2)cgMessage).value);
break;
case MessageType.Type3:
Console.WriteLine(((Module3)cgMessage).value);
break;
default:
break;
}
}
public CGMessage GetMessage(string value)
{
CGMessage message = null;
switch (Program.CurrentMessageType)
{
case MessageType.Type1:
message = new Module1(value);
break;
case MessageType.Type2:
message = new Module2(value);
break;
case MessageType.Type3:
message = new Module3(value);
break;
default:
break;
}
return(message);
}
public Module3(CGMessage cgMessage)
: base(cgMessage)
{
}
