验证功能装饰器

def auth_func(func):
    def wrapper(*args,**kwargs):
        username = input('用户名：').strip()
        password = input('密码：').strip()
        if username =='pandaboy' and password =='123456':
            res = func(*args,**kwargs)
            return res
        else:
            print('用户名或密码错误')
    return wrapper
        # func(*args,**kwargs)