域名能买几个月

import datetime
import requests

def check_domain_expiration(domain, api_key):
    url = "https://api.cloud.tencent.com/domain/check"
    headers = {
        "Authorization": f"Bearer {api_key}"
    }
    params = {
        "domain": domain
    }
    response = requests.get(url, headers=headers, params=params)
    data = response.json()
    expiration_date = datetime.datetime.strptime(data["expiration_date"], "%Y-%m-%d")
    today = datetime.datetime.today()
    days_left = (expiration_date - today).days
    if days_left <= 30:
        print(f"域名 {domain} 将在 {days_left} 天后到期，请及时续费。")
    else:
        print(f"域名 {domain} 还有 {days_left} 天到期。")

# 示例调用
api_key = "your_api_key"
domain = "example.com"
check_domain_expiration(domain, api_key)