List <BlobImage> GenerateImageMiniatures(byte[] image)
{
List <BlobImage> imagesToUpload = new List <BlobImage>();
string blobName = CreateBlobName();
foreach (var img in GalleryImages.GalleryDimensionList)
{
byte[] imgBytes = ImageOptimization.OptimizeImageFromBytes(img.Width, img.Height, image);
BlobImage blobImage = new BlobImage()
{
ImgBytes = imgBytes,
SizeName = img.SizeName,
ImageName = $"{blobName}.{ImageOptimization.GetImageExtension(imgBytes).ToString()}"
};
imagesToUpload.Add(blobImage);
}
return(imagesToUpload);
}
public string UploadImageAndReturnImageName(HttpPostedFileBase fileBase)
{
byte[] image = fileBase.InputStream.ReadFully();
if (!ImageOptimization.ValidateImage(image))
{
return(null);
}
List <BlobImage> imagesToUpload = GenerateImageMiniatures(image);
try
{
UploadMultipleImagesToBlob(imagesToUpload);
}
catch
{
return(null);
}
return(imagesToUpload.First().ImageName);
}
