更新内容

app/Http/Controllers/HomeController.php

@@ -153,6 +153,7 @@ class HomeController extends Controller
     public function downloadAll(Request $request)
     {
         Session::put('downloadAllStatus', '1');
+        return response()->json(['error' => '系统正在下载中，请稍后再试','status'=> 500]);
 
         $id = $request->input('id', 0);
         $tab = $request->input('tab', 'cover');