app.js

require('dotenv').config();
const express = require('express');
const app = express();
const port = process.env.PORT || 3000;
const middleware = require('./middleware');
const path = require('path');
const bodyParser = require('body-parser');
const mongoose = require('./database');
const session = require('express-session');

app.set('view engine', 'pug');
app.set('views', 'views');

app.use(bodyParser.urlencoded({ extended: false }));
app.use(express.static(path.join(__dirname, "public")));

app.use(session({
    secret: "sign session",
    resave: true,
    saveUninitialized: false
}))

// Routes
const loginRoute = require('./routes/loginRoutes');
const registerRoute = require('./routes/registerRoutes');
const postRoute = require('./routes/postRoutes');
const profileRoute = require('./routes/profileRoutes');
const logoutRoute = require('./routes/logout');

// Api routes
const postsApiRoute = require('./routes/api/posts');
const usersApiRoute = require('./routes/api/users');

app.use('/login', loginRoute);
app.use('/register', registerRoute);
app.use("/posts", middleware.requireLogin, postRoute);
app.use("/profile", middleware.requireLogin, profileRoute);
app.use('/logout', logoutRoute);

app.use('/api/posts', postsApiRoute);
app.use('/api/users', usersApiRoute);

app.get('/', middleware.requireLogin, (req, res, next)=>{

    var payload = {
        pageTitle: 'Home',
        userLoggedIn: req.session.user,
        userLoggedInJs: JSON.stringify(req.session.user)
    }

    res.status(200).render('home', payload);
})

app.listen(port, ()=> console.log('Server is running on port:', port));