Question

node express session怎么用

Answer 1

1：存储到内存中
var session = require('express-session');
app.use(session({
secret: configs.sysconfig.sessionsecret,
key: configs.sysconfig.sessionsid,
cookie: {
secret: true,
expires: false
},
resave: true,
saveUninitialized: true
}));
2：存储到redis
app.use(session({
store: new RedisStore({
host: "127.0.0.1",
port: 6379,
db: "test_session"
}),
resave:false,
saveUninitialized:false,
secret: 'keyboard cat'
}))
3：存储到mongodb
app.use(session({
secret: config.session_opts.sessionsecret,
store: new MongoStore({
url: config.session_opts.db
}),
resave: true,
saveUninitialized: true
}));