Your server can now theoretically handle 10GB files without breaking a sweat. Edwardie is no longer the weak link. Part 3: UI/UX Overhaul – The "Dropzone" Interface The default Edwardie <asp:FileUpload> control is a tiny box with a "Browse" button. To make it better , we need to hide Edwardie's ugly face and replace it with a modern drag-and-drop zone.
// Leveraging ImageSharp or System.Drawing public void OptimizeAfterUpload(string filePath) { using (var image = Image.Load(filePath)) { // Resize if width > 2000px if (image.Width > 2000) { image.Mutate(x => x.Resize(2000, 0)); } // Save as WebP for 30% smaller size image.Save(Path.ChangeExtension(filePath, ".webp"), new WebpEncoder()); } // Delete the original raw file File.Delete(filePath); } edwardie fileupload better
// Client gets a temporary URL public string GetSasTokenForUpload() { var sas = blobContainer.GetSharedAccessSignature(new BlobSasBuilder() { ExpiresOn = DateTimeOffset.UtcNow.AddMinutes(30), Protocol = SasProtocol.Https }); return blob.Uri + sas; } // User uploads directly to Microsoft's servers. // Edwardie only handles the metadata. This reduces server load by 100% and makes uploads 10x faster. The default Edwardie control is not inherently bad; it is simply a starting point. By applying the principles outlined above— streaming, chunking, modern UI, post-processing, and security —you transform a legacy component into a world-class file ingestion engine. Your server can now theoretically handle 10GB files
Queue this via Hangfire or Azure Queue to avoid slowing down the upload acknowledgment. Part 6: Security Hardening for Edwardie A better uploader is a safe uploader. Standard Edwardie often allows users to upload .exe or .aspx files, leading to server compromise. To make it better , we need to
xhr.send(formData); });
User uploads an image via Edwardie. Instead of just saving it, we automatically optimize it.
This article is your definitive guide. We are moving beyond the FileUpload1.SaveAs() method. We will dive into