private SoapEnvelope BuildSoapEnvelope(string action)
{
SoapEnvelope soap = new SoapEnvelope();
soap.Header.WsaAction = action;
soap.Header.WsaFrom = new EndPointReference();
soap.Header.WsaFrom.Address = _appName;
return soap;
}
public void SendMessageAsync(SoapEnvelope soap, bool expectResponse)
{
try
{
byte[] dataArray = SerializationHelper.SerializeObject(soap);
// get array length
int reqLen = dataArray.Length;
// convert length value to network order
int reqLenH2N = IPAddress.HostToNetworkOrder(reqLen);
// get length value into a byte array -- for use with
// Socket.Send
byte[] reqLenArray = BitConverter.GetBytes(reqLenH2N);
// send the length value
_clientSocket.Send(reqLenArray, 4, System.Net.Sockets.SocketFlags.None);
// send the byte array
_clientSocket.Send(dataArray, reqLen, System.Net.Sockets.SocketFlags.None);
if (!_isWaitingMessage && expectResponse)
{
_isWaitingMessage = expectResponse;
if (_clientSocket.Connected)
{
//Wait for data asynchronously
WaitForHeader();
}
}
}
catch (Exception ex)
{
_bkClient.ExceptionCaught(ex);
}
}