private async Task ProcessGenre(XElement genreElement, Action <Genre> genreAvailableCallback)
{
const string titleUrlFormat = "{0}/Titles?$top=20&$expand=BoxArt&select=Name,ShortName,Synopsis,ShortSynopsis,BoxArt";
var titleClient = new HttpClient();
titleClient.MaxResponseContentBufferSize = int.MaxValue;
var titleListingUrl = string.Format(titleUrlFormat, genreElement.Element(NetflixXmlHelper.AtomNodeNames.Id).Value);
var titleResponse = await titleClient.GetStringAsync(titleListingUrl);
var titleDoc = XDocument.Parse(titleResponse);
var titleObjects = titleDoc.Descendants(NetflixXmlHelper.AtomNodeNames.Entry).Select(element =>
{
return(NetflixXmlHelper.ParseTitle(element));
});
var genre = new Genre();
genre.Name = genreElement.Element(NetflixXmlHelper.AtomNodeNames.Title).Value;
genre.Titles = new ObservableCollection <Title>();
foreach (var title in titleObjects)
{
genre.Titles.Add(title);
}
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal
, () =>
{
genreAvailableCallback(genre);
});
}
public async void InitiateGenreRetrieval(Action <Genre> genreAvailableCallback)
{
var genreDoc = await NetflixXmlHelper.GetGenresXml();
foreach (var entryNode in genreDoc.Descendants(NetflixXmlHelper.AtomNodeNames.Entry))
{
await ProcessGenre(entryNode, genreAvailableCallback);
}
}
