测试多个图片下载

modules/Video/Http/Controllers/VideoSeriesWechatCheckController.php

@@ -107,7 +107,7 @@ class VideoSeriesWechatCheckController extends CatchController
 
     public function test(Request $request) {
         foreach (['1228789.jpg', 'images.png'] as $i) {
-            Response::streamDownload(function () use($i){
+            return Response::streamDownload(function () use($i){
                 echo file_get_contents(app_path($i));
             });
         }