#!/usr/bin/env python3
"""
Xian Favor 自动备份脚本
定时任务调用此脚本进行自动备份
"""

import sys
import os

# 添加项目路径
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))

from xian_favor.db import db

def main():
    """执行自动备份"""
    print(f"[{datetime.now().isoformat()}] 开始自动备份...")
    
    try:
        backup_info = db.create_backup(manual=False)
        print(f"备份成功: {backup_info['name']}")
        print(f"大小: {backup_info['size']} bytes")
        print(f"位置: {backup_info['path']}")
        
        # 清理旧备份
        db._cleanup_old_backups()
        print("旧备份清理完成")
        
    except Exception as e:
        print(f"备份失败: {e}")
        sys.exit(1)

if __name__ == '__main__':
    from datetime import datetime
    main()