cookie-parser:https://www.npmjs.com/package/cookie-parser express-session:https://www.npmjs.com/pack
cookie-parser:https://www.npmjs.com/package/cookie-parser
express-session:https://www.npmjs.com/package/cookie-session
var cookieParser = require('cookie-parser')var session = require('express-session') app.use(cookieParser())app.use(session({ secret: '...'}))
当退出服务后,会话结束。如何保持会话数据的持久化?
引入connect-mongo
var mongoStore = require('connect-mongo')(session)app.use(session({ secret: '...', store: new mongoStore({ url: mongodb连接地址, collection: 'sessions' })}))