域名到期后不续费怎么办

def renew_domain(domain_name):
    try:
        # 检查域名是否到期
        if is_domain_expired(domain_name):
            # 进行续费操作
            result = domain_registration_service.renew(domain_name)
            if result:
                print(f"域名 {domain_name} 续费成功")
            else:
                print(f"域名 {domain_name} 续费失败")
        else:
            print(f"域名 {domain_name} 未到期")
    except Exception as e:
        print(f"续费过程中发生错误: {e}")

def is_domain_expired(domain_name):
    # 查询域名到期时间
    expiration_date = get_domain_expiration_date(domain_name)
    return datetime.now() >= expiration_date

# 示例调用
renew_domain("example.com")