39 lines
802 B
JavaScript
39 lines
802 B
JavaScript
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.PGHOST,
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user: process.env.PGUSER,
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database: process.env.PGDATABASE,
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password: process.env.PGPASSWORD,
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port: process.env.PGPORT,
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});
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async function connectDB() {
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try {
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await pool.connect();
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console.log('Database connected.')
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} catch (error) {
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console.error('Failed to connect to the database: ',error)
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process.exit(1)
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}
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}
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function closeDB() {
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try {
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pool.end();
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console.log('Database connection closed.')
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} catch (error) {
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console.error('Error closing the database: ', error )
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}
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}
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module.exports = {
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pool,
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query: (text, params) => pool.query(text, params),
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closeDB,
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connectDB
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};
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