Express Routing Seperation

I'm trying to setup my express routing to have the following structure

src
|-app.js
|-api
    |-v1
        |-index.js
    |-users
        |-routes.js
        |-controller.js
        |-tests.js
    |-currency
        |-routes.js
        |-controller.js
        |-tests.js

The idea is to keep each part of the API contained together.

I want index.js to basically identify all routes.js files within the subfolders of the directory it belongs to and require them into the express router as required and then required in through the app.js as the appropriate version of the api.

app.js

app.use('/api/v1', require('./api/v1'));

api/v1/index.js

/*jslint node: true */
"use strict";

var express = require('express'); 
var router = express.Router();
var fs = require('fs');

fs.readdirSync(__dirname).forEach(function(file) {

    // Remove extension from file name
    var basename = file.split('.')[0];

    // Only load files that aren't directories and aren't blacklisted
    if (fs.lstatSync(__dirname + '/' + file).isDirectory()) {
        console.log("api: " + '/' + basename + ' file: ./' + file  + '/routes.js');       
        router.use('/' + basename, require('./' + file  + '/routes.js'));
    }

});

module.exports = router;

api/v1/currency/routes.js

/*jslint node: true */
"use strict";

// *******************
// Currency Routes
// *******************

var express = require('express'); 
var router = express.Router();

router.get('/currency', function (req, res) {
    res.send('Currency List Page');
});

router.get('/currency/:id', function (req, res) {
    res.send('Currency Page: ' + req.params.id);
});

module.exports = router;

I've tried debugging it with the DEBUG module and can see that express recognizes the routes.

    C:\DevelopmentOE\Node\src>set DEBUG=express:* & node ./bin/www.js
  express:application set "x-powered-by" to true +0ms
  express:application set "etag" to 'weak' +3ms
  express:application set "etag fn" to [Function: wetag] +2ms
  express:application set "env" to 'development' +0ms
  express:application set "query parser" to 'extended' +0ms
  express:application set "query parser fn" to [Function: parseExtendedQueryString] +1ms
  express:application set "subdomain offset" to 2 +0ms
  express:application set "trust proxy" to false +0ms
  express:application set "trust proxy fn" to [Function: trustNone] +1ms
  express:application booting in development mode +0ms
  express:application set "jsonp callback name" to 'callback' +0ms
  express:router use '/' query +16ms
  express:router:layer new '/' +0ms
  express:router use '/' expressInit +1ms
  express:router:layer new '/' +0ms
  express:router use '/' jsonParser +0ms
  express:router:layer new '/' +0ms
  express:router use '/' urlencodedParser +4ms
  express:router:layer new '/' +1ms
api: /currency file: ./currency/routes.js
  express:router:route new '/currency' +5ms
  express:router:layer new '/currency' +1ms
  express:router:route get '/currency' +0ms
  express:router:layer new '/' +1ms
  express:router:route new '/currency/:id' +0ms
  express:router:layer new '/currency/:id' +1ms
  express:router:route get '/currency/:id' +0ms
  express:router:layer new '/' +0ms
  express:router use '/currency' router +1ms
  express:router:layer new '/currency' +0ms
api: /users file: ./users/routes.js
  express:router:route new '/user' +3ms
  express:router:layer new '/user' +0ms
  express:router:route get '/user' +1ms
  express:router:layer new '/' +0ms
  express:router:route new '/user/:id' +0ms
  express:router:layer new '/user/:id' +0ms
  express:router:route get '/user/:id' +1ms
  express:router:layer new '/' +0ms
  express:router use '/users' router +0ms
  express:router:layer new '/users' +1ms
  express:router use '/info' <anonymous> +0ms
  express:router:layer new '/info' +1ms
  express:router use '/api/v1' router +0ms
  express:router:layer new '/api/v1' +0ms
  express:router use '/' <anonymous> +1ms
  express:router:layer new '/' +0ms
  express:router use '/' <anonymous> +0ms
  express:router:layer new '/' +1ms
  express:application set "port" to 3000 +3ms

However when I try to access http://localhost:3000/api/v1/currency I get the following {"message":"Not Found","error":{"status":404}}.

Anyone have any ideas/suggestions.

Thanks

Paul

via Paul Mowat