app.js

// imports
require('dotenv').config();
const express = require('express');
const mongoose = require('mongoose');
const morgan = require('morgan');
const cookieParser = require('cookie-parser');
const authRoutes = require('./routes/authRoutes');
const { requireAuth, checkUser } = require('./middleware/authMiddleware');

// express
const app = express();
const PORT = process.env.PORT || 8080;

// middleware
app.use(express.static('public'));
app.use(express.json());
app.use(morgan('dev'));
app.use(cookieParser());

// view engine
app.set('view engine', 'ejs');

// database connection
const dbURI = process.env.DB_URL;
mongoose.connect(dbURI, { useNewUrlParser: true, useUnifiedTopology: true, useCreateIndex:true }, async () => {
  try {
    const server = await app.listen(PORT, console.log(`MongoDB connected. Server is listening to port:${PORT}`));
  }
  catch (err) {
    console.log(err)
  }
});

// routes
app.get('*', checkUser);
app.get('/', (req, res) => res.render('home'));
app.get('/smoothies', requireAuth, (req, res) => res.render('smoothies'));

// authRoutes
app.use(authRoutes);