我的问题是 MaxAge,我将其设置为 1000 毫秒,即 1 秒。因此,它每次都创建一个新的会话 ID。我已将其设置为 1 小时,它工作正常。
这是完整的代码
var express = require('express');
var app = express();
var session = require('express-session');
var FileStore = require('session-file-store')(session);
app.use(session({ secret: 'keyboard cat',
resave: false,
store: new FileStore,
saveUninitialized: false ,
cookie: { maxAge: 3600000,secure: false, httpOnly: true }
})
);
app.get('/', function (req, res) {
if (req.session.views) {
req.session.views++;
res.setHeader('Content-Type', 'text/html');
res.write('<p>views: ' + req.session.views + '</p>');
res.end();
} else {
req.session.views = 1;
res.end('Welcome to the file session demo. Refresh page!');
}
});
var server = app.listen(3000, function () {
var host = server.address().address;
var port = server.address().port;
console.log('Example app listening at http://%s:%s', host, port);
});