43 lines
1.1 KiB
JavaScript
43 lines
1.1 KiB
JavaScript
import pg from 'pg';
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import dotenv from 'dotenv';
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dotenv.config();
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const { Pool } = pg;
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// Database connection configuration
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export 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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user: process.env.DB_USER,
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password: process.env.DB_PASSWORD,
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database: process.env.DB_NAME,
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});
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// Test database connection
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export async function testConnection() {
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try {
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const client = await pool.connect();
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console.log('✅ Database connected successfully');
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client.release();
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return true;
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} catch (error) {
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console.error('❌ Database connection failed:', error.message);
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return false;
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}
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}
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// Execute a query
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export async function query(text, params) {
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const start = Date.now();
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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('Executed query', { text, duration, rows: res.rowCount });
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return res;
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}
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// Close the pool
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export async function closePool() {
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await pool.end();
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console.log('Database connection pool closed');
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}
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