/// <summary>
///
/// </summary>
public override void Dispose()
{
Close();
if (mStream != null)
{
mStream.DisposeAsync();
mStream = null;
}
}
private async Task ComputeOtherSizesAsync(Entry entry, Image image, Stream originalContent, bool canSeek)
{
if (!canSeek)
{
var memoryStream = new MemoryStream();
await originalContent.CopyToAsync(memoryStream);
await originalContent.DisposeAsync();
originalContent = memoryStream;
originalContent.Position = 0;
canSeek = true;
}
using (var thumbnailContent = new MemoryStream())
using (var originalCopy = new MemoryStream())
{
await originalContent.CopyToAsync(originalCopy);
originalCopy.Position = 0;
resizeService.Thumbnail(originalCopy, thumbnailContent, ThumbnailWidth, ThumbnailHeight);
thumbnailContent.Position = 0;
await fileStorage.SaveAsync(entry, image, thumbnailContent, ImageType.Thumbnail);
}
if (canSeek)
{
originalContent.Position = 0;
}
else
{
originalContent = await fileStorage.FindAsync(entry, image, ImageType.Original);
}
using (var previewContent = new MemoryStream())
using (var originalCopy = new MemoryStream())
{
await originalContent.CopyToAsync(originalCopy);
originalCopy.Position = 0;
resizeService.Resize(originalCopy, previewContent, PreviewWidth);
previewContent.Position = 0;
await fileStorage.SaveAsync(entry, image, previewContent, ImageType.Preview);
}
}
public override ValueTask DisposeAsync()
{
return(_innerStream.DisposeAsync());
}
public override ValueTask DisposeAsync() => _innerStream.DisposeAsync();