flask的session

flask的session

from flask import Flask, session, request


app = Flask(__name__)

# 要用session,必须在APP中配置一个秘钥

app.secret_key = 'ajkjalkjakj'
app.config['SESSION_COOKIE_NAME'] = 'Alenhandsome'

# app.session_interface

# app.session_interface实现了两个方法,一个叫save_session,一个叫open_session


@app.route('/')
def index():
    # 如何设置session
    # 1、先导入session
    # 2、给session设置值
    session['name'] = 'tank'
    session['name1'] = 'owen'

    return 'ok'


@app.route('/login')
def login():
    print(session['name'])
    return 'login'

if __name__ == '__main__':
    app.run()

分析session的原理


原文地址:https://www.cnblogs.com/yafeng666/p/12521401.html