private async void DownloadAndSetImage(Uri uri)
{
try
{
if (string.IsNullOrEmpty(Tag?.ToString()))
{
//Tag = "WorkingOnImage";
string name = InstagramApiSharp.Helpers.CryptoHelper.CalculateMd5(uri.ToString().ToLower()) + ".jpg";
StorageFolder folder;
try
{
folder = await Helper.CachedFolder();
}
catch { folder = ApplicationData.Current.LocalFolder; }
Uri dl = await HttpNetHelper.DownloadFileAsync(uri, name, folder).ConfigureAwait(false);
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
try
{
BitmapImage bitmapImage = new BitmapImage
{
DecodePixelType = DecodePixelType.Physical,
UriSource = dl
};
PosterSource = bitmapImage;
}
catch (Exception ex)
{
_ = ex.PrintException($"{GetType().FullName}.DownloadAndSetImage.BitmapImage");
}
});
}
}
catch (Exception ex)
{
_ = ex.PrintException($"{GetType().FullName}.DownloadAndSetImage");
}
}
//public static readonly DependencyProperty SourceProperty =
// DependencyProperty.Register("Source",
// typeof(Uri),
// typeof(CachedBitmap),
// new PropertyMetadata(null));
async void GetImageAsync(Uri uri)
{
try
{
var name = uri.AbsoluteUri;
name = name.Substring(name.IndexOf("/") + 1);
name = WebUtility.UrlDecode(name);
name = Uri.UnescapeDataString(name);
StorageFolder folder;
try
{
folder = await CachedFolder();
}catch { folder = ApplicationData.Current.LocalFolder; }
try
{
var dl = await HttpNetHelper.DownloadFileAsync(uri, name, folder);
Update(dl);
}
catch { }
}
catch { Update(uri); }
}
