express-session
官网: https://github.com/expressjs/session
1. 安装 cnpm install express-session --save
2. 引入并设置
var session = require(‘express-session‘);
app.use(session({
secret: ‘iloveyou‘,
resave: false,
saveUninitialized: false
}));
3. 设置session: req.session.username = ‘lisi‘;
获取session: req.session.username
原文:https://www.cnblogs.com/xzsz/p/9525344.html