use Illuminate\Support\Facades\Storage; public function downloadInvoice($filename) { if (Storage::disk('local')->exists($filename)) { return Storage::download($filename); } abort(404); } Use code with caution.
If your files are stored in storage/app (which is not publicly accessible), use the Storage facade. This is essential for protecting sensitive user data.
If you need to serve a file that isn't on your disk—such as data from a remote API—use streamDownload() . This is better for memory efficiency as it doesn't require loading the whole file into RAM. download file laravel 5
Handling file downloads in Laravel 5 is straightforward thanks to built-in response helpers that manage complex HTTP headers for you. Whether you are serving public documents or protected user data, the framework provides clean methods to force downloads with custom names. 1. Basic File Download
A common requirement is to delete a file after the user has successfully downloaded it (e.g., a temporary ZIP or PDF). You can chain the deleteFileAfterSend method to the response. If you need to serve a file that
The most common way to trigger a download is by using the download method on the response helper. You simply provide the absolute path to the file.
return response()->download($pathToFile, 'Financial_Report_2024.pdf', [ 'Content-Type' => 'application/pdf', ]); Use code with caution. Whether you are serving public documents or protected
The second argument must be an ASCII file name to comply with Symfony’s underlying requirements. 3. Downloading from Private Storage (Laravel 5.6+)