使用maxAge与Express.js的正确方法是什么? [英] What's the correct way to use maxAge with Express.js?
问题描述
app.use(express.session({secret:'mysecret',maxAge:new Date(Date.now ()+ 1000)}));
或
app.use(express.session({secret:'mysecret',maxAge:1000}));
或
app.use(express.session({secret:'mysecret',cookie:{maxAge:new Date(Date.now()+ 1000)}}));
或
app.use(express.session({secret:'mysecret',cookie:{maxAge:1000}}));
同时假设我已经将cookie正确设置,并且已过期。如果用户没有重新启动他们的浏览器,他们仍然保留cookie信息,直到他们这样做?
我想你会最好直接看源头。
对于Express,它使用连接中间件,这里是会话代码 $ b
此外,连接站点的更多文档
http: //www.senchalabs.org/connect/session.html
所以你可以做
app.use(express.session({secret:'mysecret',cookie:{expires:new Date(Date.now()+ 1000)}}));
或
app.use(express.session({secret:'mysecret',cookie:{maxAge:1000}}));
I have seen several variations. Suppose I wish my cookie to expire after one second. Should I use
app.use(express.session({ secret: 'mysecret', maxAge: new Date(Date.now() + 1000)}));
or
app.use(express.session({ secret: 'mysecret', maxAge: 1000}));
or
app.use(express.session({ secret: 'mysecret', cookie: {maxAge: new Date(Date.now() + 1000)}}));
or
app.use(express.session({ secret: 'mysecret', cookie: {maxAge: 1000}}));
Also suppose I have set my cookie expiring correctly and it has expired. If the user does not restart their browser do they still retain the cookie information until they do so?
I think you'll be better off looking at the source directly.
For Express it uses connect middleware, and here's the code for session https://github.com/senchalabs/connect/blob/master/lib/middleware/session.js#L67
And theres more documentation at the connect site http://www.senchalabs.org/connect/session.html
So you can do
app.use(express.session({ secret: 'mysecret', cookie: {expires: new Date(Date.now() + 1000)}}));
or
app.use(express.session({ secret: 'mysecret', cookie: {maxAge: 1000}}));
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