public async Task SaveAsync(Entry entry, Image image, Stream content, ImageType type)
{
ImagePath path = GetPath(entry, image);
string filePath = path.Get(type);
using (FileStream target = File.Create(filePath))
await content.CopyToAsync(target);
}
public Task DeleteAsync(Entry entry, Image image, ImageType type)
{
ImagePath path = GetPath(entry, image);
string filePath = path.Get(type);
File.Delete(filePath);
return(Task.CompletedTask);
}
public Task <Stream> FindAsync(Entry entry, Image image, ImageType type)
{
ImagePath path = GetPath(entry, image);
string filePath = path.Get(type);
if (!File.Exists(filePath))
{
return(Task.FromResult <Stream>(null));
}
return(Task.FromResult <Stream>(new FileStream(filePath, FileMode.Open, FileAccess.Read)));
}