index.js

module.exports = function(config) {

    var _ = require('lodash');
    var express = require('express');
    var router = express.Router();
    var path = require('path');
    var fs = require('fs');
    var pagespeed = require('../pagespeed');

    __dirname = __dirname.replace('routes','');
    var publicDir = __dirname + 'public';

    var prices = require('../getPrices');

    router.get('/:region-Hotels.:id.Travel-Guide-Hotels', function(req, res) {
        var filePath = publicDir + '/' + req.params.region + '-Hotels.' + req.params.id + '.Travel-Guide-Hotels.html';
        fs.readFile(filePath, function(err, data) {
            res.set('Content-Type', 'text/html');
            res.send(data);
        });
    });


    router.get('/api/hotels/datelessprice/:region', function(req,res) {
        res.setHeader('Content-Type', 'application/json');
        res.send(prices[req.params.region]);
    });

    router.get('/api/dashboard/pagespeed', function(req,res) {
        pagespeed.getScore(function(score) { 
            res.send(score);
        });
    });

    // Render the psi dashboard for index page while in development
    //todo: Add check is not production
    router.get('/', function(req, res) {
        
        fs.readFile( __dirname + 'dashboard/psi.html', function(err, data) {
            res.set('Content-Type', 'text/html');
            res.send(data);
        });
    });

    return router;
}