private async Task <string> GetDecoded(Question question)
{
var imageId = question.InputValues.Single(x => x.Name == "id").Data;
var image = await _imageLogic.LoadImage(new Guid(imageId));
return(DecodeQrCode(image.Data));
}
public async Task <IActionResult> GetImage(Guid imageId)
{
var image = await _imageLogic.LoadImage(imageId);
return(image != null ? (IActionResult)File(image.Data, "image/png") : NotFound());
}