server.js

const express = require('express');
const mongoose = require('mongoose');
const cors = require('cors');
const dotenv = require('dotenv');
const userRoutes = require('./routes/users');
const todoRoutes = require('./routes/todos');

dotenv.config();

const app = express();

app.use(cors());
app.use(express.json());

const PORT = process.env.PORT || 5000;
const MONGO_URI = process.env.MONGO_URI;

mongoose.connect(MONGO_URI, {
  useNewUrlParser: true,
  useUnifiedTopology: true,
})
.then(() => console.log('MongoDB connected'))
.catch((err) => console.log(err));

app.use('/users', userRoutes);
app.use('/todos', todoRoutes);

app.listen(PORT, () => {
  console.log(`Server running on port ${PORT}`);
});