Image Download from Website

Question

 I am doing a project in screen scrapping. In which I am extracting data and images from two websites. I have no problem with extracting data from both website. The problem which I am facing is, in the case of images. In one website the images are stored in folder, so I captured the path and stored it. In the other one, images path is given as an ASP file, which I am not able to download. I used Webclient object to catch the response, but as it creating a new request I think it is redirecting to an error login page and I am not getting the required image. If I tried to write the byte and see the result it is showing some html content. I think it is the content in error page. Both are password protected sites.

 

My Code:

 

        byte[] b;

                    HttpWebRequest myReq = (HttpWebRequest)WebRequest.Create(strCarImages[i].ToString());

                    WebResponse myResp = myReq.GetResponse();

 

                    Stream stream = myResp.GetResponseStream();

                    //int i;

                    using (BinaryReader br = new BinaryReader(stream))

                    {

                        //i = (int)(stream.Length);

                        b = br.ReadBytes(500000);

                        br.Close();

                    }

                    myResp.Close();

                    WriteBytesToFile(strImage, b);

                   //return b;

 

 

 

 

      static public void WriteBytesToFile(string fileName, byte[] content)

        {

            FileStream fs = new FileStream(fileName, FileMode.Create);

            BinaryWriter w = new BinaryWriter(fs);

            try

            {

                w.Write(content);

            }

            finally

            {

                fs.Close();

                w.Close();

            }

 

        }

           

 

 

Expecting your valuable reply.