connect-mongoose-session
connect-mongoose-session is a mongoDB session store backed by mongoose(http://github.com/LearnBoost/mongoose).
Installation
via npm:
$ npm install connect-mongoose-session
## Function
This module covers the session store feature.
-
session#
set -
session#
get -
session#
destroy -
session#
count -
session#
length -
session#
clear -
Lifetimes can be specified any time
-
expresssupported. -
Support the
replica setof MongoDB## Options
lifecheck - Lifetime (ms) [-1 off]
Example
var sys = require('sys')
, http = require('http')
, connect = require('connect')
, MongooseStore = require('connect-mongoose-session');
http.IncomingMessage.prototype.flash = function (type, msg) {
var msgs = this.session.flash = this.session.flash || {};
if (type && msg) {
(msgs[type] = msgs[type] || []).push(msg);
} else if (type) {
var arr = msgs[type];
delete msgs[type];
return arr || [];
} else {
this.session.flash = {};
return msgs;
}
};
connect.createServer(
connect.favicon(),
connect.bodyParser(),
connect.cookieParser(),
connect.session({
key: 'sid',
secret: 'secret-key',
store: new MongooseStore(
['mongodb://localhost:27017/devulopment'], // single or mongos
//['mongodb://localhost:27017/devulopment', 'mongodb://localhost:27018/devulopment'], // replica set
{lifecheck: 30*1000}, // 30 sec
function(err){
return;
}),
cookie: {
path: '/',
httpOnly: true,
maxAge: 60 * 1000 // 1 min
}
}),
function (req, res) {
req.session.count = req.session.count || 0;
req.session.count++;
req.sessionStore.length(function(err, len){
if (req.session.count < 10) {
var info = req.flash('info').join('\n');
res.writeHead(200, { 'Content-Type': 'text/html' });
res.write(info);
res.write('<html><head><title>connect-mongoose - sample</title></head>');
res.write('<body>');
res.write('<form method="post">');
res.write('<input type="hidden" name="foo" value="bar" />');
res.write('<input type="submit" value="POST request!" />');
res.write('</form>');
res.write('<hr />');
res.write('<p>online : ' + len + '</p>');
res.end('<p>count: ' + req.session.count + '</p>');
} else {
req.session.regenerate(function(){
req.flash('info', 'New session. <strong>'
+ req.sessionID
+ '</strong>');
res.writeHead(200, { 'Content-Type': 'text/html' });
res.end('regenerated session.');
});
}
});
}
).listen(3000);
sys.puts('Connect server started on port 3000');
Test
TODO