.net后台以post方式调用http接口

string strResult = "";

 

            try

            {

                HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create("http://localhost:3256/NetCC_Agent.ashx?op=user_getuserlist&callback=ncc_getuser_callback&useraccount=czc@yuantel.com");

 

                myRequest.Method = "POST";

 

                myRequest.ContentType = "application/x-www-form-urlencoded";

 

                try

                {

                    HttpWebResponse HttpWResp = (HttpWebResponse)myRequest.GetResponse();

 

                    Stream myStream = HttpWResp.GetResponseStream();

                    StreamReader sr = new StreamReader(myStream, Encoding.UTF8);

                    StringBuilder strBuilder = new StringBuilder();

                    while (-1 != sr.Peek())

                    {

                        strBuilder.Append(sr.ReadLine());

                    }

 

                    strResult = strBuilder.ToString();

                    

                }

                catch (Exception exp)

                {

 

                    strResult = "错误：" + exp.Message;

                }

 

 

            }

            catch (Exception exp)

            {

 

                strResult = "错误：" + exp.Message;

 

            }