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  • C#后台调用公网接口(GET, POST)

    //get方法调用接口获取json文件内容
            public void GetFunction()
            {
               
                string serviceAddress = "http://222.111.999.444:8687/tttr/usercrd/12/b7e50cb45a?userid=9999";
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(serviceAddress);
                request.Method = "GET";
                request.ContentType = "text/html;charset=UTF-8";
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                Stream myResponseStream = response.GetResponseStream();
                StreamReader myStreamReader = new StreamReader(myResponseStream, Encoding.UTF8);
                string retString = myStreamReader.ReadToEnd();
                myStreamReader.Close();
                myResponseStream.Close();
                Response.Write(retString);
            }

            ////post方法调用接口获取json文件内容
            public void PostFunction()
            {

                string serviceAddress = "http://222.111.999.444:8687/tttr/usercrd/uuu/12/dfd7e4";
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(serviceAddress);

                request.Method = "POST";
                request.ContentType = "application/json";
                string strContent = @"{ ""mmmm"": ""89e"",""nnnnnn"": ""0101943"",""kkkkkkk"": ""e8sodijf9""}";
                using (StreamWriter dataStream = new StreamWriter(request.GetRequestStream()))
                {
                    dataStream.Write(strContent);
                    dataStream.Close();
                }
                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                string encoding = response.ContentEncoding;
                if (encoding == null || encoding.Length < 1)
                {
                    encoding = "UTF-8"; //默认编码  
                }
                StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.GetEncoding(encoding));
                string retString = reader.ReadToEnd();
                //解析josn
                JObject jo = JObject.Parse(retString);
                Response.Write(jo["message"]["mmmm"].ToString());
              
            }

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  • 原文地址:https://www.cnblogs.com/fenger-VIP/p/6023653.html
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