@Override
    public PageUtils queryPage(Map<String, Object> params) {
        String key = (String) params.get("key");
        QueryWrapper<SysLogEntity> queryWrapper = new QueryWrapper<>();
        if (StringUtils.isNotBlank(key)) {
            queryWrapper.and(wrapper -> wrapper.like(StringUtils.isNotBlank(key), "username", key)
                    .or().like(StringUtils.isNotBlank(key), "operation", key));
        }
        IPage<SysLogEntity> page = this.page(new Query<SysLogEntity>().getPage(params), queryWrapper.orderByDesc("id"));

        return new PageUtils(page);
    }