The remote server returned an error: (403) Forbidden

Question

  public virtual string HttpGet(string url)
        {
            HttpWebRequest webRequest = null;
           
            string responseData = "";            webRequest = System.Net.WebRequest.Create(url) as HttpWebRequest;
            webRequest.Method = "GET";
            webRequest.ServicePoint.Expect100Continue = false;
            
            StreamReader responseReader = null;
           
            try
            {
                responseReader = new StreamReader(webRequest.GetResponse().GetResponseStream());
                responseData = responseReader.ReadToEnd();
            }
            catch
            {
                throw;
            }
            finally
            {
                webRequest.GetResponse().GetResponseStream().Close();
                responseReader.Close();
                responseReader = null;
            }
            return responseData;
        }
执行这个方法会报The remote server returned an error: (403) Forbiddenc错误

Answer 1

http://blog.csdn.net/ansencumt/article/details/6024828
看这个 有用吗