/// <summary>
/// The rss.
/// </summary>
/// <param name="feedUrl">
/// The feed url.
/// </param>
/// <returns>
/// The <see cref="ViewResult"/>.
/// </returns>
public ViewResult Rss(string feedUrl = "tut")
{
links = new Dictionary<string, string>
{
{ "tut", "http://news.tut.by/rss/index.rss" },
{ "habr", "http://habrahabr.ru/rss/hubs/" },
{ "it_tut", "http://it.tut.by/rss" }
};
string link = string.Empty;
trackers = new List<NewsTrack>();
trackers.Clear();
switch (feedUrl)
{
case "tut":
link = links["tut"];
break;
case "habr":
link = links["habr"];
break;
case "it_tut":
link = links["it_tut"];
break;
}
if (link != string.Empty)
{
currentTracker = LoadChannel(link);
return this.View(currentTracker);
}
return this.View();
}
private NewsTrack LoadChannel(string path)
{
trackers.Clear();
NewsTrack tracker = new NewsTrack(path);
trackers.Add(tracker);
tracker.Name = tracker.RssChannel.Title;
return tracker;
}
private void LoadChannel(string Path)
{
NewsTrack tracker = new NewsTrack(Path);
Trackers.Add(tracker);
tracker.Name = tracker.RssChannel.Title;
List<TreeNode> tempMas = new List<TreeNode>();
foreach (string i in from s in tracker.RssChannel.News select s.Title)
tempMas.Add(new TreeNode(i));
TreeNode Theme = new TreeNode(tracker.Name, tempMas.ToArray());
this.ChannelView.Nodes.Add(Theme);
}
