C# 后台向一个url 发送请求

Posted 2020-12-27

 HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url );        

   request.Headers.Add("Authorization", (string)Newtonsoft.Json.JsonConvert.DeserializeObject(token));     

   request.ContentType = "application/json";          

   request.Referer = url;              

   request.Timeout = 30 * 1000;              

   request.UserAgent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)";           

   request.Method = "GET";                      

  HttpWebResponse response = (HttpWebResponse)request.GetResponse();

                resultString = response.StatusCode.ToString();

                Stream backStream = response.GetResponseStream();        

         StreamReader sr = new StreamReader(backStream, Encoding.GetEncoding("UTF-8"));            

     result = sr.ReadToEnd();         

        sr.Close();           

      backStream.Close();        

         response.Close();           

      request.Abort();