flask中cookie,session的存储，调用，删除 方法(代码demo)

# -*- encoding: utf-8 -*-

# cookie,session的存储，调用，删除

from flask import Flask,make_response,request,session

ret = Flask(__name__)

ret.config.from_pyfile('config.ini')

@ret.route("/")

def index():

return "shou ye "

@ret.route("/set_cookie")

def set_cookie():

re = make_response("cookie以保存")

re.set_cookie("apple",'苹果',max_age=3600)

return re

@ret.route("/get_cookie")

def get_cookie():

re =request.cookies.get("apple")

return re

@ret.route('/del_cookie')

def del_cookie():

re = make_response("cookie以删除")

re.delete_cookie("apple")

return re

@ret.route("/set_session")

def set_session():

session['hello'] = '你好'

return '存储成功'

@ret.route("/get_session")

def get_session():

ret = session['hello']

return ret

@ret.route('/del_session')

def del_session():

session.pop("hello")

return "删除成功"

if __name__ == "__main__":

ret.run()