exports.install = function(framework) {

// Documentation: http://docs.totaljs.com/Framework/#framework.route

framework.route('/', view_homepage);

framework.route('/contact/', view_contact);

framework.route('/products/', view_products);

framework.route('/products/{category}/', view_products);

framework.route('/products/{category}/{subcategory}/', view_products);

framework.route('/{category}/', view_homepage);

// this route has a lower priority and it will be executed when:

// url: /asterix/

// url: /asterix/bla/bla/bla/bla/

framework.route('/asterix/*', view_asterix);

// route: all txt files

// Documentation: http://docs.totaljs.com/Framework/#framework.file

// Try: http://127.0.0.4/test.txt

framework.file('All *.txt', static_txt);

// route: all jpg files

// all images will resized about 50%

// Documentation: http://docs.totaljs.com/Framework/#framework.file

// Try: http://127.0.0.4/header.jpg

framework.file('All *.jpg', static_jpg);

}

function static_txt(req, res, isValidation) {

if (isValidation)

return req.url.indexOf('.txt') !== -1;

// generate response

// this === framework

// Documentation: http://docs.totaljs.com/Framework/#framework.responsContent

this.responseContent(req, res, 200, 'Server time: ' + new Date().toString(), 'text/plain');

}

function static_jpg(req, res, isValidation) {

if (isValidation)

return req.url.indexOf('.jpg') !== -1;

// generate response

// this === framework

// Documentation: http://docs.totaljs.com/Framework/#framework.responseImage

this.responseImage(req, res, this.path.public(req.url), function (image) {

// image === FrameworkImage

// http://docs.totaljs.com/FrameworkImage/

image.resize('50%');

image.quality(80);

image.minify();

});

}

function view_homepage(category) {

category = category || '';

if (category.length > 0)

category = ' -> ' + category;

this.plain('homepage{0}'.format(category));

}

function view_contact() {

this.plain('contact');

}

function view_products(category, subcategory) {

category = category || '';

subcategory = subcategory || '';

if (category.length > 0)

category = ' -> ' + category;

if (subcategory.length > 0)

subcategory = ' -> ' + subcategory;

this.plain('products{0}{1}'.format(category, subcategory));

}

function view_asterix() {

var self = this;

self.plain('asterix -> ' + self.uri.pathname);

}