const Pool = require('pg').Pool const pool = new Pool({ user: 'postgres', host: 'localhost', database: 'real_estate', password: 'root', port: 5432, }); const getAllRealEstate = (request, response) => { pool.query('SELECT * FROM real_estate ORDER BY id DESC', (error, results) => { if (error) { throw error } response.status(200).json(results.rows) }) }; const insertRealEstate = (request, response) => { const { address, area } = request.body pool.query('INSERT INTO real_estate (address, area) VALUES ($1, $2)', [address, area], (error, results) => { if (error) { throw error } response.status(201).send('done :)') }) } module.exports = { getAllRealEstate, insertRealEstate }