Method version

mod/project/node/nodeutil/base.py:246–252

(self)

        return "验证错误：%s" % str(data)

    def version(self) -> Optional[str]:
        data, err = self._request("/system", "GetSystemTotal")
        if err:
            return None
        if isinstance(data, dict) and "version" in data:
            return data["version"]
        return None

    def get_net_work(self) -> Tuple[Optional[dict], str]:
        data, err = self._request("/system", "GetNetWork")