public async Task Update()
{
var wc = new WebClient();
string json;
try
{
var downloadTask = wc.DownloadStringTaskAsync("https://raw.githubusercontent.com/selmaohneh/DdfGuide/master/dtos.json");
var timeoutTask = Task.Delay(TimeSpan.FromSeconds(7));
var completedTask = await Task.WhenAny(downloadTask, timeoutTask);
if (completedTask == timeoutTask)
{
_notifier.Notify("Aktualisierung abgebrochen. Schlechte Internetverbindung");
return;
}
json = downloadTask.Result;
}
catch (WebException)
{
_notifier.Notify("Aktualisierung fehlgeschlagen. Keine Intertverbindung.");
return;
}
var dtos = JsonConvert.DeserializeObject <IEnumerable <AudioDramaDto> >(json);
_dtoCache.Save(dtos);
_notifier.Notify("Aktualisierung erfolgreich.");
}
public void Execute(TranslateSubtitlesFileToNewFile command)
{
try
{
decoratee.Execute(command);
}
catch (AuthenticationException e)
{
notifier.Notify($"The authentication key \"{e.Key}\" is not valid. Please check your key in your DeepL Pro dashboard.");
}
catch (InternalErrorException)
{
notifier.Notify("An internal error occured. Please try again later.");
}
catch (FileNotFoundException e)
{
notifier.Notify($"The file \"{e.FileName}\" does not exist. Please give a correct srt file to translate.");
}
catch (SubtitlesParsingException e)
{
notifier.Notify($"Unable to parse the file \"{command.ToTranslate}\" because of a problem in the subtitle number {e.IncorrectSubtitleId}.");
}
catch (InternetAccessException)
{
notifier.Notify("Unable to reach the DeepL API. Please check your internet access.");
}
}
private EventHandler SaveClipboardText()
{
return((sender, args) =>
{
_clipboardService.SetClipboardText(_jsonForSavingToClipboard);
_userNotifier.Notify("Daten erfolgreich in Zwischenablage kopiert.");
_yesNoDialog.YesClicked -= SaveClipboardText();
});
}
private void SetupListView()
{
_listView = _view.FindViewById <ListView>(Resource.Id.listViewAudioDramas);
_listViewAdapter = new AudioDramaListAdapter(Activity, _imageViewFiller, _releaseDateService);
_listView.ItemClick += (sender, args) =>
{
var audioDrama = _listViewAdapter[args.Position];
AudioDramaClicked?.Invoke(this, audioDrama.AudioDramaDto.Id);
};
var swipeActionAdapter = new SwipeActionAdapter(_listViewAdapter);
swipeActionAdapter.SetListView(_listView);
_listView.Adapter = swipeActionAdapter;
swipeActionAdapter
.AddBackground(SwipeDirection.DirectionFarLeft, Resource.Layout.swipebackgroundleft)
.AddBackground(SwipeDirection.DirectionFarRight, Resource.Layout.swipebackgroundright)
.AddBackground(SwipeDirection.DirectionNormalLeft, Resource.Layout.swipebackgroundleft)
.AddBackground(SwipeDirection.DirectionNormalRight, Resource.Layout.swipebackgroundright);
_swipeActionListener = new SwipeActionListener();
_swipeActionListener.LeftSwiped += (sender, i) =>
{
try
{
var audioDrama = _listViewAdapter[i];
HeardClicked?.Invoke(this, audioDrama.AudioDramaDto.Id);
}
catch (ArgumentOutOfRangeException)
{
_userNotifier.Notify("Fehler beim Markieren als gehört. Bitte erneut versuchen.");
}
};
_swipeActionListener.RightSwiped += (sender, i) =>
{
try
{
var audioDrama = _listViewAdapter[i];
IsFavoriteClicked?.Invoke(this, audioDrama.AudioDramaDto.Id);
}
catch (ArgumentOutOfRangeException)
{
_userNotifier.Notify("Fehler beim Markieren als Favorit. Bitte erneut versuchen.");
}
};
swipeActionAdapter.SetSwipeActionListener(_swipeActionListener);
}
public async Task Start()
{
var builder = new AudioDramaBuilder();
var saver = new OnUserDataChangedInCacheSaver(_userDataCache);
var source = new AudioDramaSource(
_dtoCache,
_userDataCache,
builder,
saver,
_userNotifier);
var audioDramaPresenter = new AudioDramaPresenter(_audioDramaView, _uriInvoker);
var filterFactory = new AudioDramaFilterFactory();
var sorterFactory = new AudioDramaSorterFactory();
var searcher = new AudioDramaSearcher();
var explorer = new AudioDramaExplorer(source, searcher, filterFactory, sorterFactory);
var picker = new RandomAudioDramaPicker();
var importExport = new UserDataImportExport(_userDataCache, _clipboardService, _yesNoDialog, _userNotifier,
_okDialog);
var audioDramaListPresenter = new AudioDramaListPresenter(
_audioDramaListView,
explorer,
_uriInvoker,
importExport,
source
);
var navigator = new Navigator(
_rootView,
audioDramaPresenter,
audioDramaListPresenter,
explorer,
picker,
source,
_shutdown,
_updatingView);
navigator.ShowUpdateView();
try
{
await source.Update();
}
catch (Exception)
{
// needed due to using async void. Otherwise
// all exception will bubble up until here and crash the app.
_userNotifier.Notify("Aktualisierung aus unbekannten Grund fehlgeschlagen.");
}
navigator.ShowStartView();
}
public void Handle(SubtitlesFileSuccessfullyTranslated e)
{
notifier.Notify($"Subtitles successfully translated to \"{e.OutputFile}\".");
}
} //<- 'true' here indicates that all these events should be invoked only after the transaction is committed
public void Handle(OrderPaidEvent domainEvent)
{
System.Console.WriteLine("[Event] - NotificationsHandler.Handle(domainEvent)");
_notifier.Notify("Yay! Your payment has been processed.");
}