const { Sequelize } = require('sequelize');

// Common PostgreSQL passwords to try
const passwords = ['password', 'admin', 'postgres', 'root', '123456', ''];

async function testConnection(password) {
  const sequelize = new Sequelize('postgres', 'postgres', password, {
    host: 'localhost',
    port: 5432,
    dialect: 'postgres',
    logging: false
  });

  try {
    await sequelize.authenticate();
    console.log(`✅ SUCCESS with password: "${password}"`);
    await sequelize.close();
    return password;
  } catch (error) {
    console.log(`❌ Failed with password: "${password}" - ${error.message}`);
    await sequelize.close();
    return null;
  }
}

async function main() {
  console.log('🔍 Testing PostgreSQL connection with common passwords...\n');
  
  for (const password of passwords) {
    const result = await testConnection(password);
    if (result) {
      console.log(`\n🎉 Found working password: "${result}"`);
      console.log('💡 Update your .env file with this password:');
      console.log(`   DB_PASSWORD=${result}`);
      console.log(`   DATABASE_URL=postgresql://postgres:${result}@localhost:5432/luckychit`);
      return;
    }
  }
  
  console.log('\n❌ No working password found.');
  console.log('💡 Please check:');
  console.log('   1. Is PostgreSQL running?');
  console.log('   2. What is the password for user "postgres"?');
  console.log('   3. Try connecting manually with: psql -U postgres');
}

main().catch(console.error);