public MainWindow() { InitializeComponent(); RssReader = new RssReader(); AllUris = new List<Uri> { new Uri("http://alexosigge.libsyn.com/rss"), new Uri("http://varvet.libsyn.com/rss"), new Uri("http://www.filipandfredrik.com/feed/") }; AllFeeds = new List<Feed>(); }
private void Button_Click(object sender, RoutedEventArgs e) { bool allGood = true; string message = null; string url = txbUrl.Text; if (!InputValidator.IsUrl(url)) { allGood = false; message += "The \"Url-field\" must be in the correct format. \n"; } if (InputValidator.IsEmpty(txbUpdate.Text)) { allGood = false; message += "The \"Update Interval-field\" must be filled in. \n"; } if (InputValidator.ContainsChar(txbUpdate.Text)) { allGood = false; message += "The \"Update Interval-field\" can´t contain characters. \n"; } //validering if (allGood) { RssReader rr = new RssReader(); Feed feed = rr.ReadBasicFeed(url); rr.UpdateFeedItems(feed); feed.UpdateInterval = Convert.ToInt64(txbUpdate.Text) * TimeSpan.TicksPerDay; feed.Category = new Category() { Name = cbCategory.Text }; feed.LastUpdate = DateTime.Today; feedList.Add(feed); MessageBox.Show("The new feed has been added!", "Sucess!"); txbUpdate.Clear(); txbUrl.Clear(); } else { MessageBox.Show(message, "Error"); } }
private void textBoxUrl_LostFocus(object sender, RoutedEventArgs e) { var rssReader = new RssReader(); try { FeedOut = rssReader.ReadFeed(new Uri(textBoxUrl.Text)); labelTitleShow.Content = FeedOut.Title + ", episodes: " + FeedOut.CollectionFeedItems.Count; } catch (UriFormatException ex) { labelTitleShow.Content = ex.Message; FeedOut = null; } catch (Exception ex) { labelTitleShow.Content = ex.Message; FeedOut = null; } }
private void textBoxURL_Leave(object sender, EventArgs e) { var rssReader = new RssReader(); try { labelTitle.Text = "Title:"; NewFeed = rssReader.ReadFeed(new Uri(textBoxURL.Text)); textBoxTitle.Text = NewFeed.Title; labelEpisodes.Text = "Episodes: " + NewFeed.CollectionFeedItems.Count; } catch (UriFormatException ex) { labelTitle.Text = ex.Message; NewFeed = null; } catch (Exception ex) { labelTitle.Text = ex.Message; NewFeed = null; } }
private void textBoxURL_Leave(object sender, EventArgs e) { var rssReader = new RssReader(); try { EditedFeed = rssReader.ReadFeed(new Uri(textBoxURL.Text)); textBoxTitle.Text = EditedFeed.Title; labelEpisode.Text = "Episodes: " + EditedFeed.CollectionFeedItems.Count + ""; } catch (UriFormatException ex) { MessageBox.Show("Can't read URL: " + textBoxURL.Text + " " + ex.Message); } catch (Exception ex) { MessageBox.Show("Can't read URL: " + textBoxURL.Text + " " + ex.Message); } }
private void TimerOnElapsed(object sender, ElapsedEventArgs elapsedEventArgs, Feed feed) { var rssReader = new RssReader(); var newFeedItems = rssReader.ReadFeedItems(feed.Url); foreach (var f in AllFeeds) { if (feed.Equals(f)) { var i = newFeedItems.Count - f.CollectionFeedItems.Count; f.CollectionFeedItems = new List<IFeedItem>(newFeedItems); MessageBox.Show(i + " new episodes for " + f.Title); } } }