"""
丰享商家端数据抓取 - Cookie 复用模式
已有 cookies.json 时直接调用接口，Cookie 过期再运行主脚本重新登录
"""

import json
import sys
import requests

DATA_API = "https://fs.szfx.com/saasmerchant/pcweb/order/quickpayorder/list"
SHOP_ID = "20434543575189"


def load_cookies():
    try:
        with open("cookies.json", "r", encoding="utf-8") as f:
            return json.load(f)
    except FileNotFoundError:
        print("未找到 cookies.json，请先运行 fengxiang_scraper.py 完成登录")
        sys.exit(1)


def fetch_order_list(cookies, page=1, page_size=20):
    headers = {
        "Content-Type": "application/json",
        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36",
        "Referer": "https://fs.szfx.com/MMS",
        "Origin": "https://fs.szfx.com",
    }
    payload = {"shopId": SHOP_ID, "page": page, "pageSize": page_size}
    resp = requests.post(DATA_API, json=payload, headers=headers, cookies=cookies, timeout=30)
    return resp.json()


def main():
    cookies = load_cookies()
    print(f"已加载 {len(cookies)} 个 Cookie")

    page = int(sys.argv[1]) if len(sys.argv) > 1 else 1
    result = fetch_order_list(cookies, page=page)

    if result.get("errno") == 0:
        data = result.get("data")
        print(json.dumps(data, ensure_ascii=False, indent=2))
    elif result.get("errno") == 110003:
        print("Cookie 已过期，请重新运行 fengxiang_scraper.py 完成登录")
    else:
        print(f"请求失败: {result}")


if __name__ == "__main__":
    main()