Edwardie Fileupload — Better

foreach (var file in provider.FileData) { // Process the file directly from the temp location using (var fileStream = File.OpenRead(file.LocalFileName)) { // Stream to cloud storage (Azure/S3) without holding RAM await UploadToCloudAsync(fileStream); } } return true; }

// The file sits entirely in memory. HttpPostedFile file = Request.Files["upload"]; byte[] buffer = new byte[file.ContentLength]; // Dangerous for large files file.InputStream.Read(buffer, 0, file.ContentLength); We will bypass the default model binding and access the raw HTTP Input Stream. 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. foreach (var file in provider

return Ok(new { received = chunkNumber }); } // Edwardie only handles the metadata

This article is your definitive guide. We are moving beyond the FileUpload1.SaveAs() method. We will dive into

User uploads an image via Edwardie. Instead of just saving it, we automatically optimize it.

xhr.send(formData); });