A File Store, could use in connect.session

Implement all the method for connect.session

Every session store must implement the following methods

• .get(sid, callback)
• .set(sid, session, callback)
• .destroy(sid, callback)

must Inherit from connect.session.Store.

Recommended methods include, but are not limited to:

• .length(callback)
• .clear(callback)

How to use

var FileStore = require('filestore')(express);
var filedir = __dirname + '/.sessions';
app.use(express.session({secret: 'A secret', store: new FileStore(filedir)}));