Esempio n. 1
0
        private string DownloadMainStory()
        {
            // Get the selected item
            GUIListItem item = GetSelectedItem();

            if (item == null)
            {
                return(null);
            }

            feed_details feed = (feed_details)item.MusicTag;

            // Download the story
            string text = null;

            try
            {
                string         data    = string.Empty;
                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(feed.m_link);
                try
                {
                    // Use the current user in case an NTLM Proxy or similar is used.
                    // request.Proxy = WebProxy.GetDefaultProxy();
                    request.Proxy.Credentials = CredentialCache.DefaultCredentials;
                }
                catch (Exception) {}

                HttpWebResponse response = (HttpWebResponse)request.GetResponse();
                try
                {
                    using (Stream stream = response.GetResponseStream())
                    {
                        Encoding enc;
                        try
                        {
                            enc = Encoding.GetEncoding(response.ContentEncoding);
                        }
                        catch
                        {
                            // Using Default Encoding
                            enc = Encoding.GetEncoding(m_strSiteEncoding);
                        }
                        using (StreamReader r = new StreamReader(stream, enc))
                        {
                            data = r.ReadToEnd();
                        }
                    }
                    // Convert html to text
                    HtmlToText html = new HtmlToText(data);
                    text = html.ToString().Trim();
                }
                finally
                {
                    if (response != null)
                    {
                        response.Close();
                    }
                }
            }
            catch (Exception ex)
            {
                GUIMessage msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_SHOW_WARNING, 0, 0, 0, 0, 0, 0);
                msg.Param1 = 9;   //my news
                msg.Param2 = 912; //Unable to download latest news
                msg.Param3 = 0;

                string errtxt = ex.Message;
                int    pos    = errtxt.IndexOf(":");
                if (pos != -1)
                {
                    errtxt = errtxt.Substring(pos + 1);
                }
                msg.Label3 = String.Format("{0}\n\n({1})", m_strSiteURL, errtxt);
                GUIWindowManager.SendMessage(msg);

                // Log exception
                Log.Info("ex:{0} {1} {2}", ex.Message, ex.Source, ex.StackTrace);
            }

            return(text);
        }