public string GetCloudfrontUrl(ResizeSetting resizeSetting)
 {
     string fileName = Path.GetFileNameWithoutExtension(Filename) + "_" + resizeSetting.Name + ".jpg";
     return Path.Combine(CloudfrontBaseUrl, fileName);
 }
 public string GetS3Url(ResizeSetting resizeSetting)
 {
     string fileName = Path.GetFileNameWithoutExtension(Filename) + "_" + resizeSetting.Name + ".jpg";
     return Path.Combine(S3BaseUrl, Bucket, fileName);
 }