private void LoadActiveTorrents()
 {
     if (File.Exists(activeTorrentsFile))
     {
         var lines = File.ReadAllLines(activeTorrentsFile);
         foreach (var line in lines)
         {
             dynamic t       = JsonConvert.DeserializeObject(line);
             Torrent torrent = Torrent.CreateFromSavedData(t, session);
             if (torrent != null)
             {
                 AddTorrent(torrent);
             }
         }
     }
     else
     {
         Torrents.Add(Torrent.CreateEmpty());
     }
 }