#!/usr/bin/env python # -*- coding:utf-8 -*- import tornado.ioloop import tornado.web container = {} class IndexHandler(tornado.web.RequestHandler): def get(self, *args, **kwargs): if self.get_argument(‘u‘,None)in [‘alex‘,‘eric‘]: import hashlib import time # 加密生成随机字符串 obj = hashlib.md5() obj.update(bytes(str(time.time()),encoding=‘utf-8‘)) random_str = obj.hexdigest() print(random_str) # 把随机字符串添加到全局字典里面 并且给他设置value container[random_str] = {} container[random_str][‘k1‘] = 123 container[random_str][‘k2‘] = self.get_argument(‘u‘,None) + ‘parents‘ container[random_str][‘is_login‘] = True # 把cookie 写到用户浏览器中 self.set_cookie(‘iiiii‘,random_str) else: self.write(‘请登录‘) class ManagerHandler(tornado.web.RequestHandler): def get(self, *args, **kwargs): # 获取用户浏览器上的cookie 随机字符串 random_str = self.get_cookie(‘iiiii‘) current_user_info = container.get(random_str,None) # 判断 随机字符串里面的 is_login 值是否为 True if current_user_info.get(‘is_login‘,None): temp = "%s - %s"%(current_user_info.get(‘k1‘,""),current_user_info.get(‘k2‘,"")) self.write(temp) else: self.render(‘/index‘) settings = { ‘template_path‘:‘views‘, ‘static_path‘:‘statics‘, ‘cookie_secret‘:‘skjfsajdklfjalskj‘ } application = tornado.web.Application([ (r"/index",IndexHandler), (r"/manager",ManagerHandler), ],**settings) if __name__ == ‘__main__‘: application.listen(8888) tornado.ioloop.IOLoop.instance().start()
时间: 2024-10-12 10:49:27