flask增删改查

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

from flask import Flask,session

app = Flask(__name__)

app.config.from_pyfile('config.ini')

@app.route('/')

def index():

return '这是首页'

@app.route('/set_session')

def set_session():

session['username'] = '数据123'

return '存储成功'

@app.route('/get_session')

def get_session():

se = session['username']

return se

@app.route('/del_session')

def del_session():

session.pop('username')

return '删除成功'

if __name__ == "__main__":

app.run()