app.js

/**
 * This is an example Wiki web application written on Pintura
 */
var pageFacets = require("./facet/page"),
	pageChangeFacets = require("./facet/page-change"),
	admins = require("commonjs-utils/settings").security.admins,
	fullModel = require("./model/index"),
	Package = require("perstore/model").Package,
	copy = require("commonjs-utils/copy").copy,
	Register = require("pintura/security").Register;

// registers the HTML representation handler that generates HTML from wiki content
require("media/wiki-html");

// Defines the data model for the given user by request
exports.getDataModel = function(request){
	var user = request.remoteUser;
	if(user){
		if(admins.indexOf(user)>-1){
			return fullModel; // admin users can directly access the data model without facets
		}
		return userModel;
	}
	return publicModel;
}

// the data model for non-authenticated users
var publicModel = Package({
	Page: pageFacets.PublicFacet,
	PageChange: pageChangeFacets.PublicFacet,
	User: Register
});

// the data model for authenticated users 
var userModel = copy(publicModel);
userModel.Page = pageFacets.UserFacet

// also subpackages could be defined
var publicModel = Package({
  Foo: {
    Bar: FooBarModel
    ...
GET /Foo/Bar/333 -> FooBarModel.get(333)