已备案过期未删除域名

import requests
import datetime

# 假设的API地址和密钥
API_URL = "https://api.cloud.tencent.com/billing/v1/domain/record"
API_KEY = "your_api_key"

def check_domain_registration(domain):
    headers = {
        "Authorization": f"Bearer {API_KEY}"
    }
    params = {
        "domain": domain
    }
    response = requests.get(API_URL, headers=headers, params=params)
    if response.status_code == 200:
        data = response.json()
        expiration_date = datetime.datetime.strptime(data["expiration_date"], "%Y-%m-%d")
        if expiration_date < datetime.datetime.now():
            print(f"域名 {domain} 的备案已过期，请及时更新。")
        else:
            print(f"域名 {domain} 的备案状态正常，有效期至 {expiration_date.strftime('%Y-%m-%d')}。")
    else:
        print("无法获取备案信息，请检查网络连接或API密钥。")

# 检查示例域名
check_domain_registration("example.com")