index.js

import express from 'express';
import { config } from 'dotenv';
import expressEjsLayouts from 'express-ejs-layouts';
import cors from 'cors';
import path from 'path';
import { setupSession } from './middleware/sessionMiddleware.js'
import AppRoute from './routes/AppRoute.js'
import { fileURLToPath } from 'url';
import { dirname } from 'path';
import cookieParser from 'cookie-parser';
import morgan from 'morgan';

config();

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
const app = express();
const PORT = process.env.PORT;

var logger = morgan('combined');

app.use(cors());
app.use(express.json());
app.use(express.urlencoded({ extended: true }));

app.use(cookieParser());

// Setup session management 
setupSession(app);

app.use(expressEjsLayouts);
app.use(express.static(path.join(__dirname, 'public')));
app.use(logger);

// Middleware to provide current route to all views
app.use((req, res, next) => {
    res.locals.req = req;
    next();
});

app.use('/', AppRoute);

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

app.listen(PORT,'0.0.0.0', () => {
    console.log('🔧 Server is starting...');
    console.log(`Express running Apps on http://localhost:${PORT}`);
});