php artisan make:controller RedirectController
class RedirectController extends Controller
{
    public function redirect($slug, Request $request)
    {
        $link = Link::where('slug', $slug)->firstOrFail();

        // Tambah total klik
        $link->increment('clicks');

        // Simpan detail klik
        Click::create([
            'link_id' => $link->id,
            'ip_address' => $request->ip(),
            'user_agent' => $request->userAgent(),
            'country' => 'Unknown'
        ]);

        return redirect()->away($link->destination);
    }
}