index.js

const express = require('express');
const mongoose = require('mongoose');
const bodyParser = require('body-parser');
const dotenv = require('dotenv')
const cors = require('cors')
dotenv.config()
const app = express();
const PORT = 3001;

const mongoURI = process.env.MONGO_URL
mongoose.connect(mongoURI);

const connection = mongoose.connection;
connection.once('open', () => {
    console.log('MongoDB database connection established successfully');
});
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cors())
app.use(bodyParser.json());

const orgRoutes = require('./routes/org.router');
app.use('/api', orgRoutes);
app.get('/', (req, res) => {
    res.send('Hello World!');
});
app.listen(PORT, async () => {
    console.log(`Server is running on http://localhost:${PORT}`);
});