HttpRequest

stream发送请求

发送请求
            HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(url4);



            req.Method = "POST";

byte[] bs = Encoding.GetEncoding("GB2312").GetBytes(json2);

            var stream = req.GetRequestStream();

            stream.Write(bs, 0, bs.Length);

            stream.Dispose();

            var response_temp = req.GetResponse();

            using (HttpWebResponse response = (HttpWebResponse)response_temp)

            {

                var e = response.ContentEncoding;

                int responseCode = (int)response.StatusCode;

                using (var reader = new StreamReader(response.GetResponseStream(), Encoding.GetEncoding("GB2312")))

                {

                    responseData = reader.ReadToEnd();



                    //JObject j = new JObject(responseData);

                }

            }

接收请求
var stream = Request.GetBufferedInputStream();

        var sReader = new StreamReader(stream);

        var body = sReader.ReadToEnd();

如果由form表单提交，则

var action = Request["action"] ;