Unpacking class with msgPack c# about msgpack-cli HOT 7 CLOSED

        KNNQueryResponse tmp;
        using (var byteStream = new MemoryStream(bytes))
        {                
            tmp = unpackKNN.Unpack(byteStream);
            System.Diagnostics.Debug.WriteLine("results list size: " + tmp.size);
            System.Diagnostics.Debug.WriteLine("results list size: " + tmp.results.count);         
       }

    public TrendingPage()
    {
        InitializeComponent();

        // Create a new HttpWebRequest object.
        HttpWebRequest request = (HttpWebRequest)WebRequest.CreateHttp( url ) as HttpWebRequest;
        request.ContentType = "application/json";
        request.Method = "POST";
        request.Accept = "application/octet-stream";

        // start the asynchronous operation
        request.BeginGetRequestStream(new AsyncCallback(GetRequestStreamCallback), request);

    }
    public static void GetRequestStreamCallback(IAsyncResult asynchronousResult)
    {
        HttpWebRequest request = (HttpWebRequest)asynchronousResult.AsyncState;

        // End the operation
        Stream postStream = request.EndGetRequestStream(asynchronousResult);

        JObject json = new JObject();
        json.Add("country", "IE");
        json.Add("categoryId", "198");
        json.Add("productID", "null");
        json.Add("uid", "");
        json.Add("deviceModel", "");
        json.Add("deviceOS", "");
        string postData = json.ToString();

        // Convert the string into a byte array. 
        byte[] byteArray = Encoding.UTF8.GetBytes(postData);

        // Write to the request stream.
        postStream.Write(byteArray, 0, byteArray.Length);
        postStream.Close();

        // Start the asynchronous operation to get the response
        request.BeginGetResponse(new AsyncCallback(GetResponseCallback), request);
    }
    public static void GetResponseCallback(IAsyncResult asynchronousResult)
    {

        try
        {
            HttpWebRequest request = (HttpWebRequest)asynchronousResult.AsyncState;
            // End the operation

            HttpWebResponse response = (HttpWebResponse)request.EndGetResponse(asynchronousResult);
            StreamReader streamRead = new StreamReader(response.GetResponseStream());
            byte[] bytes = ReadFully(response.GetResponseStream());

            //Print size of stream bytes
            System.Diagnostics.Debug.WriteLine("byte stream length = " + bytes.Length);

            //Print stream bytes 
            var  sb = new StringBuilder("new byte[] { ");
                foreach(var b in bytes)
                {
                    sb.Append(b + ", ");
                     System.Diagnostics.Debug.WriteLine(sb.ToString());
                }


            KNNQueryResponse kqr;
            kqr = new KNNQueryResponse();
            kqr.deserialize(bytes);

            // Release the HttpWebResponse
            response.Close();

        }
        catch (WebException e)
        {
            System.Diagnostics.Debug.WriteLine("exception: " + e.StackTrace);
            System.Diagnostics.Debug.WriteLine("exception: " + e.Message);

        }
    }
    public static byte[] ReadFully(Stream stream)
    {
        byte[] buffer = new byte[32768];
        using (MemoryStream ms = new MemoryStream())
        {
            while (true)
            {
                int read = stream.Read(buffer, 0, buffer.Length);
                if (read <= 0)
                    return ms.ToArray();
                ms.Write(buffer, 0, read);
            }
        }
    }
}