#!/usr/bin/env python3
"""
DNS记录删除脚本
"""
import os
import sys

from deploy_record import (
    call_api,
    find_record,
    load_env
)

# 加载 .env
load_env()

def delete_record(domain, subdomain, record_type):
    """删除DNS记录"""
    print(f"\n删除DNS记录: {subdomain or '@'}.{domain} ({record_type})")

    # 查找记录
    record = find_record(domain, subdomain, record_type)

    if not record:
        print(f"✗ 记录不存在")
        return False

    record_id = record.get("RecordId")
    current_value = record.get("Value")

    print(f"  记录ID: {record_id}")
    print(f"  当前值: {current_value}")

    # 确认删除
    response = input("\n确认删除? (y/N): ")
    if response.lower() != 'y':
        print("  已取消")
        return False

    # 调用删除API
    try:
        params = {
            "Domain": domain,
            "RecordId": record_id
        }
        result = call_api("DeleteRecord", params)
        print(f"✓ 记录删除成功")
        return True
    except Exception as e:
        print(f"✗ 记录删除失败: {e}")
        return False

def main():
    import argparse

    parser = argparse.ArgumentParser(description='删除DNS记录')

    parser.add_argument('--domain', required=True, help='域名(如: example.com)')
    parser.add_argument('--subdomain', default='@', help='子域名(默认: @)')
    parser.add_argument('--type', required=True, help='记录类型(A/CNAME/MX等)')

    args = parser.parse_args()

    success = delete_record(args.domain, args.subdomain, args.type)
    sys.exit(0 if success else 1)

if __name__ == '__main__':
    main()