meteor_detection_system/meteor-web-backend/scripts/check-source-db.ts

import { Client } from 'pg';

const SOURCE_DATABASE_URL = 'postgresql://rabbit:g39j90p11@10.85.92.236:5433/dev';

async function checkSourceDatabase() {
  const client = new Client({
    connectionString: SOURCE_DATABASE_URL,
  });

  try {
    console.log('Connecting to source database...');
    await client.connect();
    console.log('Connected successfully!\n');

    const tables = [
      'user_profiles',
      'user_identities',
      'inventory_devices',
      'devices',
      'device_registrations',
      'device_certificates',
      'device_configurations',
      'device_security_events',
      'camera_devices',
      'raw_events',
      'validated_events',
      'analysis_results',
      'subscription_plans',
      'user_subscriptions',
      'subscription_history',
      'payment_records',
      'weather_stations',
      'weather_observations',
      'weather_forecasts',
    ];

    console.log('Table counts in source database:');
    console.log('================================');

    let totalRows = 0;
    for (const table of tables) {
      try {
        const result = await client.query(`SELECT count(*) FROM ${table}`);
        const count = parseInt(result.rows[0].count, 10);
        console.log(`${table.padEnd(25)} : ${count}`);
        totalRows += count;
      } catch (error: any) {
        console.log(`${table.padEnd(25)} : ERROR - ${error.message}`);
      }
    }

    console.log('================================');
    console.log(`Total rows: ${totalRows}`);

    // Check user_identities details
    console.log('\n\nUser identities with email provider:');
    const emailUsers = await client.query(
      "SELECT email FROM user_identities WHERE provider = 'email'"
    );
    console.log(`Found ${emailUsers.rows.length} email users:`);
    emailUsers.rows.forEach((row) => console.log(`  - ${row.email}`));

  } catch (error) {
    console.error('Error:', error);
  } finally {
    await client.end();
  }
}

checkSourceDatabase();