gistfile1.js

app.get('/apis/v0/sectiondata/:id.json', function(req, res) {
	var idx = parseInt(req.params.id);
	var user_id = req.session.user_id || null;
	getprivate(req, res, function(profile) {
		if (profile != null) user_id = profile._id;
		if (user_id != null) {
			SectionData.findOne({ownerid: user_id, idx: idx}, function(err, doc) {
				console.log('doc: ', doc);
				if (err == null) {
					res.send(doc);
				} else { handleError(err); res.send(500); }
			});
		} else { res.send(404); }
	});
});