cn域名到期被抢注

import requests
import json

# 腾讯云API密钥
secret_id = 'YOUR_SECRET_ID'
secret_key = 'YOUR_SECRET_KEY'

# 域名信息
domain_name = 'example.cn'
expiration_date = '2023-12-31'

# 获取签名
def get_signature(secret_id, secret_key, method, url, params):
    # 这里省略了具体的签名算法实现
    pass

# 续费域名
def renew_domain(domain_name):
    url = 'https://cns.tencentcloudapi.com/?Action=RenewDomain'
    params = {
        'DomainName': domain_name,
        'RenewalPeriod': 1  # 续费1年
    }
    headers = {
        'Authorization': get_signature(secret_id, secret_key, 'POST', url, params)
    }
    response = requests.post(url, headers=headers, data=json.dumps(params))
    return response.json()

# 调用续费函数
result = renew_domain(domain_name)
print(result)