Initial commit / First Release

www/app/Http/Controllers/Tinfoil/IndexController.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Http\Controllers\Tinfoil;
+
+use App\Enums\NintendoFileExtension;
+use App\Http\Controllers\Controller;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Facades\Storage;
+
+class IndexController extends Controller
+{
+    /**
+     * Handle the incoming request from Tinfoil client.
+     * Returns a JSON list of available Nintendo Switch installation files.
+     */
+    public function __invoke(): JsonResponse
+    {
+        return response()->json([
+            'files' => $this->getInstallableFiles()->values(),
+            'success' => config('app.name')
+        ]);
+    }
+
+    /**
+     * Get all Nintendo Switch installable files from storage.
+     */
+    private function getInstallableFiles(): Collection
+    {
+        return collect(Storage::allFiles())
+            ->filter(fn ($path) => NintendoFileExtension::isSupported($path))
+            ->map(fn ($path) => [
+                'url' => url($path),
+                'size' => Storage::size($path)
+            ]);
+    }
+}