import time def timmer(func): def wrapper(*args,**kwargs): print("----->from timmer_wrapper") start_time = time.time() reg = func(*args,**kwargs) stop_time = time.time() run_time = stop_time - start_time print(‘run time is %s‘ % run_time) return reg return wrapper login_user={‘user‘:None,‘status‘:False} def auth(driver = ‘file‘): def auth2(func): def wrapper(*args,**kwargs): print("---->from auth_wrapper") if driver == ‘file‘: if login_user[‘user‘] and login_user[‘status‘]: reg = func(*args,**kwargs) return reg else: name = input("输入姓名:") password = input("输入密码") if name == ‘wangkc‘ and password == ‘123123‘: login_user[‘user‘] = name login_user[‘status‘] = True reg = func(*args,**kwargs) return reg else: print("账号或密码错误") elif driver == ‘ldap‘: pass elif driver == ‘MySQL‘: pass else: print("==========>未知的认证来源") return wrapper return auth2 @auth() @timmer def index(): time.sleep(2) print(‘hello world‘) index()
时间: 2024-08-10 11:09:19