msg add time

liuxiaolong

2020-06-30 4724511f9e25c3aedf715d647b5ef4f5ac3d630d

 controllers/car.go

@@ -31,7 +31,7 @@
            }
            if left <=10 && left != prePushLeft {
               go func() {
                  message := fmt.Sprintf("当前剩余车位：%d个", left)
                  message := fmt.Sprintf("%s 剩余车位：%d个", time.Now().Format("2006-01-02 15:04:05"), left)
                  b, e := service.Push("育英智慧停车", message)
                  if b {
                     prePushLeft = left