Results 2 issues of Ray

生成的代码如下: ```xml delete from table_name ``` 如果有人传了个null进来那不是把全表的数据都删除了?

接口:`WxUtil.getWechat().user().getUser(openId)` 错误信息: me.hao0.common.exception.JsonException: com.fasterxml.jackson.core.JsonParseException: Illegal unquoted character ((CTRL-CHAR, code 20)): has to be escaped using backslash to be included in string value 需要在 `me.hao0.common.json.Jsons` 工具类中设置 `mapper.configure(Feature.ALLOW_UNQUOTED_CONTROL_CHARS, true) ;`