use Illuminate\Support\Facades\Storage;. class UploadController extends Controller. {. public function index(). {. $files = Storage::disk('s3')->files('files');. First, we will create a simple node.js express server with just one route to accept file uploads. Afterward, we will create an angular application from scratch and  The Storage category comes with built-in support for Amazon S3. Ensure you have Files are stored under the public/ path in your S3 bucket. Protected:  Angular2 File Upload.