Redirect www. to non-www (for SEO)

bin/server.js

@@ -7,12 +7,14 @@ var cors                    = require('cors');
 
 var authMiddleware          = require('../lib/server/middlewares/authMiddleware');
 var apiLimitsMiddleware     = require('../lib/server/middlewares/apiLimitsMiddleware');
+var wwwRedirectMiddleware   = require('../lib/server/middlewares/wwwRedirectMiddleware');
 
 
 // Middlewares
 app.use(compress());
 app.use(bodyParser.json());
 app.use(cors());
+app.use(wwwRedirectMiddleware);
 app.use(authMiddleware);
 app.use(apiLimitsMiddleware);
 

lib/server/middlewares/wwwRedirectMiddleware.js

@@ -0,0 +1,12 @@
+var wwwRedirectMiddleware = function(req, res, next) {
+    'use strict';
+
+    // Redirect www.yellowlab.tools to yellowlab.tools without "www" (for SEO purpose)
+    if(/^www\.yellowlab\.tools/.test(req.headers.host)) {
+        res.redirect(301, req.protocol + '://' + req.headers.host.replace(/^www\./, '') + req.url);
+    } else {
+        next();
+    }
+};
+
+module.exports = wwwRedirectMiddleware;