Refactored - now includes fullstack AUTH

server/index.js

@@ -1,42 +1,19 @@
-import mongoose from 'mongoose'; // MongoDB (database)
-import express from 'express'; // Backend App (server)
-import dotenv from 'dotenv'; // Secures variables
-import cors from 'cors'; // HTTP headers (enable requests)
-import morgan from 'morgan'; // Logs incoming requests
-import authRoutes from './api/routes/authRoutes.js';
-// ^ ^ ^ how to use imported route(s)
+require('dotenv').config() // Secures variables
+const app = require('./utils/app') // Backend App (server)
+const mongo = require('./utils/mongo') // MongoDB (database)
+const {PORT} = require('./constants')
+const authRoutes = require('./routes/auth')
 
-// initialize app
-const app = express();
-const origin = '*'; // allow source of requests (* --> everywhere)
+async function bootstrap() {
+  await mongo.connect()
 
-// middlewares
-dotenv.config();
-app.use(cors({ origin }));
-app.use(express.json({ limit: '1mb', extended: false })); // body parser
-app.use(express.urlencoded({ limit: '1mb', extended: false })); // url parser
-app.use(morgan('common'));
+  app.get('/', (req, res) => res.status(200).json({message: 'Hello World!'}))
+  app.get('/healthz', (req, res) => res.status(200).send())
+  app.use('/auth', authRoutes)
 
-// configure db:
-// for "atlas" edit MONGO_URI in -> .env file || for "community server" edit <dbname>
-const CONNECTION_URL = process.env.MONGO_URI || 'mongodb://localhost:27017/<dbname>';
-const DEPRECATED_FIX = { useNewUrlParser: true, useUnifiedTopology: true, useCreateIndex: true };
+  app.listen(PORT, () => {
+    console.log(`✅ Server is listening on port: ${PORT}`)
+  })
+}
 
-// connect to db
-mongoose
-  .connect(CONNECTION_URL, DEPRECATED_FIX)
-  .catch((error) => console.log('❌ MongoDB connection error', error)); // listen for errors on initial connection
-
-const db = mongoose.connection;
-db.on('connected', () => console.log('✅ MongoDB connected')); // connected
-db.on('disconnected', () => console.log('❌ MongoDB disconnected')); // disconnected
-db.on('error', (error) => console.log('❌ MongoDB connection error', error)); // listen for errors during the session
-
-// define routes
-app.get('/', (request, response, next) => response.status(200).json({ message: 'Hello World!' }));
-app.use('/auth', authRoutes);
-// ^ ^ ^ how to use imported route(s)
-
-// listen for requests
-const PORT = process.env.PORT || 8080;
-app.listen(PORT, () => console.log(`✅ Server is listening on port: ${PORT}`));
+bootstrap()