public static Stream GetTransformedStream(this LibraryAsset asset)
{
if (asset.Transform == null)
{
return(File.OpenRead(asset.ResolvedPath));
}
using (var input = File.OpenRead(asset.ResolvedPath))
{
var output = new MemoryStream();
asset.Transform(input, output);
return(output);
}
}
public static string GetTransformedFile(this LibraryAsset asset, string tempLocation, string tempName = null)
{
if (asset.Transform == null)
{
return(asset.ResolvedPath);
}
tempName = tempName ?? Path.GetFileName(asset.RelativePath);
using (var input = File.OpenRead(asset.ResolvedPath))
{
var transformedName = Path.Combine(tempLocation, tempName);
using (var output = File.OpenWrite(transformedName))
{
asset.Transform(input, output);
}
return(transformedName);
}
}
