Add cookie parser

Author: kunalkapadia

config/express.js

@@ -1,25 +1,28 @@
 import express from 'express';
 import logger from 'morgan';
 import bodyParser from 'body-parser';
+import cookieParser from 'cookie-parser';
 import compress from 'compression';
 import methodOverride from 'method-override';
 import cors from 'cors';
 import httpStatus from 'http-status';
 import routes from '../server/routes';
+import config from './env';
 import * as utilityService from '../server/services/utility';
 
 const app = express();
 
 app.use(logger('dev'));
 
-// parses body params and attaches them to req.body
+// parse body params and attache them to req.body
 app.use(bodyParser.json());
 app.use(bodyParser.urlencoded({ extended: true }));
 
+app.use(cookieParser());
 app.use(compress());
 app.use(methodOverride());
 
-// Enable CORS - Cross Origin Resource Sharing
+// enable CORS - Cross Origin Resource Sharing
 app.use(cors());
 
 // mount all routes on /api path
@@ -37,11 +40,11 @@ app.use((req, res, next) => {
 	return next(err);
 });
 
-// error handler
+// error handler, send stacktrace only during development
 app.use((err, req, res, next) =>		// eslint-disable-line no-unused-vars
 	res.status(err.status).json({
 		message: err.isPublic ? err.message : httpStatus[err.status],
-		error: process.env.NODE_ENV === 'development' ? err : {}
+		error: config.NODE_ENV === 'development' ? err : {}
 	})
 );
 

package.json

@@ -1,9 +1,13 @@
 {
   "name": "express-es6-rest-api-starter",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Starter project for an ES6 RESTful Express API",
   "main": "index.js",
   "private": false,
+  "engines": {
+    "node": "4.2.x",
+    "npm": "3.3.x"
+  },
   "scripts": {
     "start": "gulp serve",
     "test": "echo \"Error: no test specified\" && exit 1"
@@ -16,6 +20,7 @@
   "dependencies": {
     "body-parser": "~1.13.2",
     "compression": "^1.6.1",
+    "cookie-parser": "^1.4.1",
     "cors": "^2.7.1",
     "debug": "^2.2.0",
     "dotenv": "^2.0.0",