url post 请求方法

最近的项目是给手机app 提供方法。

因此 此方法可以进行接口测试

 static class HttpClient
     {
         static CookieContainer cookies = new CookieContainer();
         public static string GetWebResponse(string url, string param)
         {
             string LoginUrl =new Config().Host + url;

             var bytes = new ASCIIEncoding().GetBytes(param);
             var request = (HttpWebRequest)WebRequest.Create(LoginUrl);

             request.Method = "POST";
             request.ContentType = "application/x-www-form-urlencoded";
             request.ContentLength = bytes.Length;
             request.CookieContainer = cookies;
             try
             {
                 using (Stream stream = request.GetRequestStream())
                 {
                     stream.Write(bytes, , bytes.Length);
                     stream.Close();
                 }

                 using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
                 {
                     StreamReader reader = new StreamReader(response.GetResponseStream());
                     var result = reader.ReadToEnd();
                     response.Close();
                     return result;
                 }
             }
             catch (Exception ex)
             {
                 throw new AggregateException(ex.ToString());
             }
         }
     }