33 lines
852 B
JavaScript
33 lines
852 B
JavaScript
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const { Pool } = require('pg');
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require('dotenv').config();
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const pool = new Pool({
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host: process.env.DB_HOST,
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port: process.env.DB_PORT,
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database: process.env.DB_NAME,
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user: process.env.DB_USER,
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password: process.env.DB_PASSWORD,
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max: 20,
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idleTimeoutMillis: 30000,
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connectionTimeoutMillis: 2000,
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});
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pool.on('error', (err) => {
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console.error('Erro inesperado no PostgreSQL:', err);
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});
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const query = async (text, params) => {
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const start = Date.now();
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try {
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const res = await pool.query(text, params);
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const duration = Date.now() - start;
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console.log('Query:', { text: text.substring(0, 80), duration, rows: res.rowCount });
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return res;
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} catch (error) {
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console.error('Erro na query:', error);
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throw error;
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}
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};
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module.exports = { query, pool };
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