var pool = new Pool({
    user: 'Rumen',
    password: 'pass',
    database: 'events',
    host: 'localhost', // force a fail in connection
    port: 2468,
});
app.get('/data', (req, res) => {
    pool.connect().then(client => {
        client.query("SELECT * FROM events")
        .then(data => {
            client.release();
            return res.json(data.rows);
        })
        .catch(e => {
            console.log('opa->',e);
            client.release();
            return res.status(500).json({success: false, data: e});
        })
    });
});