void wc_RefreshPodcastRSSCompleted(object sender, DownloadStringCompletedEventArgs e) { m_refreshingChannels--; if (m_refreshingChannels <= 0) { stateChangedArgs.state = PodcastSubscriptionsManager.SubscriptionsState.FinishedRefreshing; OnPodcastSubscriptionsChanged(this, stateChangedArgs); } if (e.Error != null) { Debug.WriteLine("ERROR: Got web error when refreshing subscriptions: " + e.ToString()); ToastPrompt toast = new ToastPrompt(); toast.Title = "Error"; toast.Message = "Cannot refresh subscriptions."; toast.Show(); return; } PodcastSubscriptionModel subscription = e.UserState as PodcastSubscriptionModel; subscription.CachedPodcastRSSFeed = e.Result as string; subscription.EpisodesManager.updatePodcastEpisodes(); }
void wc_RefreshPodcastRSSCompleted(object sender, DownloadStringCompletedEventArgs e) { PodcastSubscriptionModel subscription = e.UserState as PodcastSubscriptionModel; if (e.Error != null) { Debug.WriteLine("ERROR: Got web error when refreshing subscriptions: " + e.ToString()); ToastPrompt toast = new ToastPrompt(); toast.Title = "Error"; toast.Message = "Cannot refresh subscription '" + subscription.PodcastName + "'"; toast.Show(); refreshNextSubscription(); return; } subscription.CachedPodcastRSSFeed = e.Result as string; BackgroundWorker worker = new BackgroundWorker(); worker.DoWork += new DoWorkEventHandler(workerUpdateEpisodes); worker.RunWorkerAsync(subscription); worker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(workerUpdateEpisodesCompleted); }
async void wc_RefreshPodcastRSSCompleted(object sender, DownloadStringCompletedEventArgs e) { PodcastSubscriptionModel subscription = e.UserState as PodcastSubscriptionModel; if (e.Error != null) { Debug.WriteLine("ERROR: Got web error when refreshing subscriptions: " + e.ToString()); ToastPrompt toast = new ToastPrompt(); toast.Title = "Error"; toast.Message = "Cannot refresh subscription '" + subscription.PodcastName + "'"; toast.Show(); refreshNextSubscription(); return; } subscription.CachedPodcastRSSFeed = e.Result as string; subscription.SubscriptionStatus = ""; Debug.WriteLine("Starting refreshing episodes for " + subscription.PodcastName); await Task.Run(() => subscription.EpisodesManager.updatePodcastEpisodes()); Debug.WriteLine("Done."); // Ugly. if (App.forceReloadOfEpisodeData) { subscription.reloadUnplayedPlayedEpisodes(); subscription.reloadPartiallyPlayedEpisodes(); } refreshNextSubscription(); }
void responseHandler(object sender, DownloadStringCompletedEventArgs e) { if (e.Error == null) { requestTime = new TimeSpan(DateTime.Now.ToUniversalTime().Ticks - startRequestTime).Milliseconds; startParseTime = DateTime.Now.ToUniversalTime().Ticks; XDocument xmlItems = XDocument.Parse(e.Result); var source = from item in xmlItems.Descendants("item") select new CensusItem { itemId = (int)item.Element("itemId"), age = (int)item.Element("age"), classOfWorker = ((string)item.Element("classOfWorker")).Trim(), education = ((string)item.Element("education")).Trim(), maritalStatus = ((string)item.Element("maritalStatus")).Trim(), race = ((string)item.Element("race")).Trim(), sex = ((string)item.Element("sex")).Trim() }; parseTime = new TimeSpan(DateTime.Now.ToUniversalTime().Ticks - startParseTime).Milliseconds; startRenderTime = DateTime.Now.ToUniversalTime().Ticks; //System.Diagnostics.Debug.WriteLine("setting data"); dg.ItemsSource = source.ToList<CensusItem>(); //System.Diagnostics.Debug.WriteLine("data set"); } else { System.Diagnostics.Debug.WriteLine(e.ToString()); } }