refactor(routes): move product/products from cms to ecommerce domain

Product and products routes were sitting under /api/cms but conceptually
belong to a separate e-commerce domain. Split them out into a dedicated
ecommerce subrouter mounted at /api/ecommerce.

src/routes/api/cms/index.js

@@ -3,8 +3,6 @@ var routes = require('express').Router();
 routes.use('/user', require('./user.routes'));
 routes.use('/articles', require('./articles.routes'));
 routes.use('/comments', require('./comments.routes'));
-routes.use('/product', require('./product.routes'));
-routes.use('/products', require('./products.routes'));
 routes.use('/profiles', require('./profiles.routes'));
 routes.use('/tags', require('./tags.routes'));
 

src/routes/api/ecommerce/index.js

@@ -0,0 +1,18 @@
+var routes = require('express').Router();
+
+routes.use('/product', require('./product.routes'));
+routes.use('/products', require('./products.routes'));
+
+routes.use(function (err, req, res, next) {
+    if (err.name === 'ValidationError') {
+        return res.status(422).json({
+            errors: Object.keys(err.errors).reduce(function (errors, key) {
+                errors[key] = err.errors[key].message;
+                return errors;
+            }, {})
+        });
+    }
+    return next(err);
+});
+
+module.exports = routes;

src/routes/api/index.js

@@ -2,6 +2,7 @@ var routes = require('express').Router();
 
 routes.use('/skydive', require('./skydive'));
 routes.use('/cms', require('./cms'));
+routes.use('/ecommerce', require('./ecommerce'));
 routes.use('/herowars', require('./herowars'));
 
 module.exports = routes;