Using Griffin.Framework without a BodyDecoder

BodyDecoder

using System;
using System.IO;
using System.Net;
using System.Text;
using Griffin.Net.Channels;
using Griffin.Net.Protocols.Http;
using Griffin.Net.Protocols.Http.Messages;
using Griffin.Net.Protocols.Http.Serializers;
using Griffin.Net.Protocols.Serializers;

namespace PlainTextExample
{
    public class PlainTextSerializer : IMessageSerializer
    {
        public object Deserialize(string contentType, Stream source)
        {
            var buf = new byte[source.Length];
            source.Read(buf, 0, buf.Length);
            var result = Encoding.ASCII.GetString(buf);

            var form = new ParameterCollection();
            form.Add("EDI", result);
            return new FormAndFilesResult {Form = form};
        }

        public void Serialize(object source, Stream destination, out string contentType)
        {
            throw new NotSupportedException("This serializer is for servers only.");
        }

        public string[] SupportedContentTypes
        {
            get
            {
                //just convert these formats to text.
                return new[] {"text/plain", "text/html", "application/xml"};
            }
        }
    }
    class Program
    {
        static void Main(string[] args)
        {
            var listener = new Griffin.Net.Protocols.Http.HttpListener();
            listener.BodyDecoder = new PlainTextSerializer();
            listener.MessageReceived += OnMessage;
            listener.Start(IPAddress.Any, 1234);

            WebClient client = new WebClient();
            client.UploadString("http://127.0.0.1:1234", "HEllo world");

            Console.WriteLine("Running, press ENTER to quit");
            Console.ReadLine();
        }

        private static void OnMessage(ITcpChannel channel, object message)
        {
            var request = (HttpRequest) message;
            var data = request.Form["EDI"];
            Console.WriteLine(data);
        }
    }
}