public Episode(
string key,
string title,
string description,
string itemThumbnail,
DateTimeOffset publishDate,
TimeSpan duration,
string subtitle,
Feed feed = null,
string feedId = "")
{
this.Id = Guid.NewGuid();
this.Key = key;
this.LocalFileName = BackgroundDownloadHelper.SafeHashUri(new Uri(this.Key));
this._title = title;
this._description = description;
this._itemThumbnail = itemThumbnail;
this._publishDate = publishDate;
this._duration = duration;
this.Subtitle = subtitle;
if (feed != null)
{
this._feed = feed;
this.FeedId = feed?.Uri?.ToString();
}
else if (!string.IsNullOrEmpty(feedId))
{
this.FeedId = feedId;
}
}
/// <summary>
/// Invoked when the application is launched normally by the end user. Other entry points
/// will be used such as when the application is launched to open a specific file.
/// </summary>
/// <param name="args">Details about the launch request and process.</param>
protected async override void OnLaunched(LaunchActivatedEventArgs args)
{
// XBOX support
if (AnalyticsInfo.VersionInfo.DeviceFamily == "Windows.Xbox")
{
ApplicationView.GetForCurrentView().SetDesiredBoundsMode(ApplicationViewBoundsMode.UseCoreWindow);
bool result = ApplicationViewScaling.TrySetDisableLayoutScaling(true);
}
await InitializeAsync();
InitWindow(skipWindowCreation: args.PrelaunchActivated);
// Tasks after activation
await StartupAsync();
await Window.Current.Dispatcher.RunIdleAsync(async (s) =>
await BackgroundDownloadHelper.AttachToDownloads());
}
protected async override void OnBackgroundActivated(BackgroundActivatedEventArgs args)
{
var instance = args?.TaskInstance;
await BackgroundDownloadHelper.CheckCompletionResult(instance);
base.OnBackgroundActivated(args);
if (args.TaskInstance.TriggerDetails is AppServiceTriggerDetails details && _container != null)
{
var remotePlayerService = _container.Resolve <IRemotePlayerService>();
remotePlayerService.RemoteActivation(args.TaskInstance.GetDeferral(), details.AppServiceConnection);
appServiceDeferral = args.TaskInstance.GetDeferral();
Connection = details.AppServiceConnection;
Connection.RequestReceived += OnRequestReceived;
Connection.ServiceClosed += AppServiceConnection_ServiceClosed;
}
}
public void DownloadEpisode(Episode episode)
{
var task = BackgroundDownloadHelper.Download(new System.Uri(episode.Key));
}
public void DownloadCurrentEpisode()
{
var task = BackgroundDownloadHelper.Download(new Uri(CurrentEpisode.Key));
task.ContinueWith(t => DownloadError?.Invoke(this, EventArgs.Empty), TaskContinuationOptions.OnlyOnFaulted);
}
