fix add cluster

sunty

2019-11-01 15574512dca10c90c9c872c8049d8f4cd4135998

 middlewares/auth/auth.go

@@ -63,9 +63,10 @@
            c.Abort()
         }
         user := (*jwtDriver).User(c)
         if user ==nil {
         if user == nil {
            util.ResponseFormat(c,code.TokenNotFound,"尚未登录，请登录")
            c.Abort()
            return
         }
         loginM := user.(map[string]interface{})
         userId := loginM["id"].(string)