Refactoring, Updated dependencies

Author: atulmy

server.js renamed to index.js

@@ -1,13 +1,15 @@
 'use strict';
 
 // Imports
-let express = require('express');
-let exphbs = require('express-handlebars');
-let mongoose = require('mongoose');
-let bodyParser = require('body-parser');
-let cookieParser = require('cookie-parser');
-let jwt = require('jsonwebtoken');
-let morgan = require('morgan');
+const express = require('express');
+const exphbs = require('express-handlebars');
+const bodyParser = require('body-parser');
+const cookieParser = require('cookie-parser');
+const jwt = require('jsonwebtoken');
+const morgan = require('morgan');
+
+// Database
+const db = require('./server/database');
 
 // Collections
 let User = require('./models/users');
@@ -39,16 +41,6 @@ let hbs = exphbs.create({
 
 app.engine('.hbs', hbs.engine);
 app.set('view engine', '.hbs');
-//app.enable('view cache');
-
-// Mongoose
-// Config
-mongoose.connect('mongodb://localhost/zwitter');
-let db = mongoose.connection;
-db.on('error', console.error.bind(console, 'connection error:'));
-db.once('open', function () {
-  console.log('LOGGED | MongoDB Connected - ' + new Date());
-});
 
 // Router
 let routerPublic = express.Router();
@@ -203,10 +195,10 @@ app.use(routerPublic);
 app.use(routerLoggedin);
 
 // Boot Server
-let server = app.listen(3000, () => {
-  let host = server.address().address;
+let index = app.listen(3000, () => {
+  let host = index.address().address;
 
-  let port = server.address().port;
+  let port = index.address().port;
 
   console.log('Server running on http://%s:%s', host, port);
-});
+});

package.json

@@ -5,23 +5,23 @@
   "main": "index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
-    "start": "nodemon server.js"
+    "start": "nodemon index.js"
   },
   "author": "",
   "license": "ISC",
   "repository": {
     "type": "git",
-    "url": "git://github.com/atulmy/nodejs-zwitter.git"
+    "url": "git://github.com/atulmy/node-express-handlebars-zwitter"
   },
   "dependencies": {
-    "body-parser": "^1.15.2",
+    "body-parser": "^1.18.2",
     "cookie-parser": "^1.4.3",
-    "express": "^4.14.0",
+    "express": "^4.16.3",
     "express-handlebars": "^3.0.0",
-    "jsonwebtoken": "^8.1.1",
-    "moment": "^2.14.1",
-    "mongoose": "^5.0.4",
-    "morgan": "^1.7.0",
-    "nodemon": "^1.10.0"
+    "jsonwebtoken": "^8.2.1",
+    "moment": "^2.22.1",
+    "mongoose": "^5.0.17",
+    "morgan": "^1.9.0",
+    "nodemon": "^1.17.4"
   }
 }

server/database.js

@@ -0,0 +1,14 @@
+'use strict';
+
+let mongoose = require('mongoose');
+
+// Mongoose
+// Config
+mongoose.connect('mongodb://localhost/zwitter');
+let db = mongoose.connection;
+db.on('error', console.error.bind(console, 'connection error:'));
+db.once('open', function () {
+  console.log('LOGGED | MongoDB Connected - ' + new Date());
+});
+
+module.exports = db;