def METHOD_NAME(self, request, project_id):
    """查询业务实例拓扑"""
    try:
        lang = request.COOKIES.get(settings.LANGUAGE_COOKIE_NAME, settings.LANGUAGE_CODE)
        project = Project.get_project(request.user.token.access_token, project_id)
        topo_info = cc.BizTopoQueryService(request.user.username, project["cc_app_id"], lang).fetch()
    except CompParseBkCommonResponseError as e:
        raise error_codes.ComponentError(_('查询业务拓扑信息失败：{}').format(e))
    except BaseCompError as e:
        logger.error('查询业务拓扑信息失败：%s', e)
        raise error_codes.ComponentError(_('发生未知错误，请稍候再试'))
    return Response(data=topo_info)