import sys
from datetime import datetime, timedelta
import tkinter as tk
from tkinter import messagebox
def check_expiry(expiry_date, cpu_serial):
current_date = datetime.now()
expiry_date = datetime.strptime(expiry_date, "%Y-%m-%d %H:%M")
if current_date < expiry_date:
# 检查CPU序列号是否匹配
if cpu_serial == "BFEBFBFF000306A9":
remaining_time = expiry_date - current_date
remaining_days = remaining_time.days
remaining_hours = remaining_time.seconds // 3600
remaining_minutes = (remaining_time.seconds % 3600) // 60
messagebox.showinfo("到期提醒", f"还有 {remaining_days} 天 {remaining_hours} 小时 {remaining_minutes} 分钟到期")
else:
messagebox.showwarning("到期提醒", "设备未授权，请联系客服")
sys.exit(1)
elif current_date == expiry_date:
messagebox.showinfo("到期提醒", "今天到期")
else:
messagebox.showwarning("到期提醒", "已过期，请联系客服充值\n wx：13888888888")
sys.exit(1) # 使用非零状态码表示程序异常退出
expiry_date = "2024-02-08 12:30"
cpu_serial = "BFEBFBFF000306A9"
check_expiry(expiry_date, cpu_serial)cpu_serial=替换成你指定的序列号