修改视频名称正则

app/Http/Controllers/Api/MediaController.php

@@ -118,15 +118,7 @@ class MediaController extends Controller
                 'secret_key'  => '',
                 'media_url'   => 'required',
                 'description' => '',
-            ]),function (...$params){
-
-                $request = $params[0];
-
-                if (!strstr($request->media_name,'.')){
-                    throw new FormException('媒资名字格式有误');
-                }
-
-            });
+            ]));
 
             $data_time = date('Y-m-d H:i:s',time());