import requests
import json
import os

# ================= 配置区域 =================
base_url = "http://111.198.24.44:88/index.php"

# 1. 登录信息
login_payload = {
    "module": "Users",
    "action": "Authenticate",
    "return_module": "Users",
    "return_action": "Login",
    "user_name": "TEST",  # 在这里填入真实的用户名
    "user_password": "test",  # 在这里填入真实的密码
    "login_theme": "newskin"
}

# 2. 抓取数据参数 (保留了你之前的筛选条件)
data_payload = {
    "module": "SalesOrder",
    "action": "SalesOrderAjax",
    "file": "ListViewData",
    "sorder": "",
    "start": "1",
    "pagesize": "100",
    "actionId": "1768546984243",
    "isFilter": "true",
    "search[viewscope]": "all_to_me",
    "search[viewname]": "324126",
    "filter[Fields0]": "subject",
    "filter[Condition0]": "cts",
    "filter[Srch_value0]": "W25A",
    "filter[type0]": "text",
    "filter[dateCondition1]": "prevfy",
    "filter[Fields1]": "duedate",
    "filter[Condition1]": "btwa",
    "filter[Srch_value1]": "2025-01-01,2025-12-31",
    "filter[type1]": "date",
    "filter[Fields2]": "subject",
    "filter[Condition2]": "dcts",
    "filter[Srch_value2]": "取消",
    "filter[type2]": "text",
    "filter[search_cnt]": "3",
    "filter[matchtype]": "all"
}

headers = {
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
    "Referer": "http://111.198.24.44:88/index.php?module=SalesOrder&action=index"
}

# ================= 执行逻辑 =================
session = requests.Session()

try:
    print("1. 正在登录...")
    session.post(base_url, data=login_payload, headers=headers)

    if 'PHPSESSID' in session.cookies:
        print("   登录成功，Cookie已获取。")
    else:
        print("   ⚠️ 警告：可能登录失败 (未检测到PHPSESSID)。")

    print("2. 正在获取数据并导出...")
    resp = session.post(base_url, data=data_payload, headers=headers)

    # === 关键修改：保存文件 ===
    try:
        # 尝试解析 JSON
        json_data = resp.json()

        # 定义文件名
        filename = "result.json"

        # 写入文件
        # ensure_ascii=False 保证中文能正常显示，而不是显示成 \u53d6\u6d88
        with open(filename, 'w', encoding='utf-8') as f:
            json.dump(json_data, f, ensure_ascii=False, indent=4)

        print(f"\n✅ 成功！数据已保存到当前目录下的: 【{filename}】")
        print(f"   文件路径: {os.path.abspath(filename)}")

    except json.JSONDecodeError:
        print("\n❌ 失败：服务器返回的不是 JSON 格式。")
        print("可能是 HTML 页面，已保存为 'error_page.html' 供检查。")
        with open("error_page.html", "w", encoding="utf-8") as f:
            f.write(resp.text)

except Exception as e:
    print(f"发生错误: {e}")