c# 微软小冰-虚拟女友聊天

using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;

namespace TestXiaobingChat
{
    public class HttpHelper
    {

        public static string Cookie = Properties.Resources.cookie ;
        public  static  string HttpPost(string Url, string postDataStr,bool jsonPost=false )
        {
            HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);
            request.Method = "POST";
            // request.ContentType = "application/x-www-form-urlencoded";
            //application/json;charset=UTF-8
            request.ContentType = "application/x-www-form-urlencoded";
            if (jsonPost)
            {
                request.ContentType = "application/json";
            }
            byte[] postData = Encoding.UTF8.GetBytes(postDataStr);
            request.ContentLength = postData.Length;
            request.Referer = "https://ux-plus-bing.xiaoice.com/BingVirtualGF?authcode=51E6AE30F8FABC23FAF64F73A102BC9F";
           // request.CookieContainer = cc;
            request.Headers.Add("cookie",Cookie);
            Stream myRequestStream = request.GetRequestStream();
            myRequestStream.Write(postData, 0, postData.Length);
            myRequestStream.Close();
            HttpWebResponse response = (HttpWebResponse)request.GetResponse();

           // response.Cookies = cookie.GetCookies(response.ResponseUri);
            Stream myResponseStream = response.GetResponseStream();
            StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.UTF8);
            string retString = myStreamReader.ReadToEnd();
            myStreamReader.Close();
            myResponseStream.Close();

            return retString;
        }

        public static  string HttpGet(string Url)
        {
            HttpWebRequest request = (HttpWebRequest)WebRequest.Create(Url);
            request.Method = "GET";
            request.ContentType = "text/html;charset=UTF-8";
            request.Headers.Add("cookie", Cookie);
            HttpWebResponse response = (HttpWebResponse)request.GetResponse();
            Stream myResponseStream = response.GetResponseStream();
            StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.GetEncoding("utf-8"));
            string retString = myStreamReader.ReadToEnd();
            myStreamReader.Close();
            myResponseStream.Close();

            return retString;
        }

    }

}

　　

 private void Button_Click(object sender, RoutedEventArgs e)
        {

            HttpHelper.HttpPost("https://ux-plus-bing.xiaoice.com/s_api/game/getresponse?workflow=AIBeingsBingGFChat", Properties.Resources.para ,true );

        }

　　

para= {"TraceId":"15ee7bcc2310cefe2ef196df9599f44ad","PartnerName":"bingaibeings","SubPartnerId":"virtualgf","Content":{"Text":"在干嘛","Metadata":{}}}