Incomplete message from the response - wcf

Question

I have a wcf service and I am trying to call it from other client, but the response I am getting as a reply is incomplete. It stops from the
public void AfterReceiveReply(ref System.ServiceModel.Channels.Message reply, object correlationState)
{
if (Log.IsDebugEnabled)
{
Log.Debug("VisService SOAP Response >>>");
//create a copy of the response for logging purpose
MessageBuffer buffer = reply.CreateBufferedCopy(Int32.MaxValue);
reply = buffer.CreateMessage();
//log the copy to avoid removal of the actual response object
System.ServiceModel.Channels.Message replyCopy = buffer.CreateMessage();
MemoryStream ms = new MemoryStream();
System.Xml.XmlDictionaryWriter writer = System.Xml.XmlDictionaryWriter.CreateTextWriter(ms);
replyCopy.WriteMessage(writer);
//move the position of the cursor to the begining to
//read the entire message from start
ms.Position = 0;
string visServiceSOAPResponse = new StreamReader(ms, Encoding.UTF8).ReadLine();
Log.Debug(visServiceSOAPResponse);
//For displaying the message in the mail confirmation box
SaveResponseToLog("\nVisService SOAP Response >>>\n" + visServiceSOAPResponse);
}
}
//This function logs the SOAP
//request in the application log file
public object BeforeSendRequest(ref System.ServiceModel.Channels.Message request, IClientChannel channel)
{
if (Log.IsDebugEnabled)
{
string visServiceSOAPRequest = request.ToString();
Log.Debug("VisService SOAP Request >>>");
Log.Debug(visServiceSOAPRequest);
//For displaying the message in the mail confirmation box
SaveResponseToLog("\nVisService SOAP Request >>>\n" + visServiceSOAPRequest);
}
return null;
}
}
and the response from the wcf is only till the "...xmlns="

Answer 1

Your log writing function is buggy. Please scrap it alltogether. Use AppendAllText if you want to append text to a file.
In addition, you seem to read only the first line of the response. You need to read the whole response before writing it to the file.
Edit:
Your log function has too many bugs and weird things to actually fix it. Replace it with:
private void SaveResponseToLog(string msg)
{
System.IO.File.AppendAllText(filename, msg, Encoding.UTF8);
}