create filesystem abstraction

backend/app/Shared/Files/LaravelFileUploader.php

@@ -1,50 +0,0 @@
-<?php
-
-namespace App\Shared\Files;
-
-use Illuminate\Support\Facades\Storage;
-use Illuminate\Support\Str;
-
-class LaravelFileUploader implements FileUploader
-{
-    public function upload(FileToUpload $file, string $folder): string
-    {
-        $path = $folder . '/' . Str::random(40) . $this->extensionFor($file);
-        Storage::disk('public')->put($path, $file->getContents());
-
-        return $path;
-    }
-
-    public function url(string $path): string
-    {
-        return Storage::disk('public')->url($path);
-    }
-
-    public function delete(string $path): void
-    {
-        Storage::disk('public')->delete($path);
-    }
-
-    private function extensionFor(FileToUpload $file): string
-    {
-        $mimeExtensions = [
-            'image/jpeg' => '.jpg',
-            'image/png' => '.png',
-            'image/webp' => '.webp',
-            'application/pdf' => '.pdf',
-        ];
-        if (isset($mimeExtensions[$file->getMimeType()])) {
-            return $mimeExtensions[$file->getMimeType()];
-        }
-
-        $originalExtension = pathinfo(
-            $file->getOriginalName(),
-            PATHINFO_EXTENSION,
-        );
-        if ($originalExtension !== '') {
-            return '.' . $originalExtension;
-        }
-
-        return '';
-    }
-}