server.js

// Requiring necessary npm packages
const express = require('express');
const session = require('express-session');
const exphbs = require('express-handlebars');
// Requiring passport as we've configured it
const passport = require('./config/passport');
const path = require('path');

// Setting up port and requiring models for syncing
const PORT = process.env.PORT || 8081;
const db = require('./models');

// Creating express app and configuring middleware needed for authentication
const app = express();

app.engine('handlebars', exphbs({ defaultLayout: 'main' }));
app.set('view engine', 'handlebars');

// Handlebars
app.use(express.urlencoded({ extended: true }));
app.use(express.json());
app.use(express.static('public'));

// We need to use sessions to keep track of our user's login status
app.use(
  session({ secret: 'keyboard cat', resave: true, saveUninitialized: true })
);
app.use(passport.initialize());
app.use(passport.session());

// Index route loads signup
app.get('/', (req, res) => {
  res.render(path.join(__dirname, '/views/index.handlebars'))
});

// Requiring our controllers
require('./config/controllers/signupController')(app);
require('./config/controllers/loginController')(app);
require('./config/controllers/homeController')(app);
require('./config/controllers/logoutController')(app);
require('./config/controllers/user-dataController')(app);
require('./config/controllers/postController')(app);
require('./config/controllers/profileController')(app);

// Syncing our database and logging a message to the user upon success
db.sequelize.sync().then(() => {
  app.listen(PORT, () => {
    console.log(
      '==> 🌎  Listening on port %s. Visit http://localhost:%s/ in your browser.',
      PORT,
      PORT
    );
  });
});