server.js

const { loadEnvFile } = require('node:process');
loadEnvFile();

const express = require('express');
const mongoose = require('mongoose');
const morgan = require('morgan');
const cors = require('cors');
const helmet = require('helmet');
const bearer = require('express-bearer-token');

const PORT = Number(process.env.PORT);
const DB_URI = process.env.DB_URI;

const app = express();

app.use(morgan('tiny'));
app.use(cors());
app.use(helmet());
app.use(bearer());
app.use(express.json());

app.get('/', (req, res) => {
    res.send('A API está a funcionar!');
});

const userRoutes = require('./routes/userRoutes');
app.use('/api/user', userRoutes);

const petRoutes = require('./routes/petRoutes');
app.use('/', petRoutes);
app.use('/api', petRoutes);

(async () => {
    try {
        await mongoose.connect(DB_URI);
        console.log('Ligação bem sucedida ao MongoDB.');

        app.listen(PORT, () => {
            console.log(`O servidor da API está à escuta no porto ${PORT}.`);
        });
    } catch (error) {
        console.log('Falha na ligação ao MongoDB: ', error.message);
    }
})();