process.env.NODE_ENV = 'development';
import { MariaDB, MessageBroker } from '../build/esm/index.js';
import { readFileSync } from 'fs';

const credentials = JSON.parse(readFileSync('./credentials.json', { encoding: 'utf-8' }));

const maria = new MariaDB({
    createLogger: () => 
    {
        return {
            debug: console.log,
            info: console.log,
            status: console.log,
            warn: console.log,
            error: console.error
        };
    }
}, {
    load: true,
    credentials,
    cluster: {
        canRetry: true,
        removeNodeErrorCount: 5,
        restoreNodeTimeout: 60000,
        defaultSelector: 'RR'
    }
});

const broker = new MessageBroker({
    createLogger: () => 
    {
        return {
            debug: console.log,
            info: console.log,
            status: console.log,
            warn: console.log,
            error: console.error
        };
    }
}, {
    load: true,
    host: 'rabbitmq-01.stylis.local',
    user: 'stylis',
    pass: 'RrwJyrfeXFMimDH3hjZ5xSreMAmXtQJj',
    vhost: 'development',
    port: 5672
});

await broker.init();
await maria.init();
broker.subscribe('db_cluster_status', maria.statusUpdateListener);

setInterval(async () => 
{
    console.log('Result: ', await maria.query('SHOW STATUS WHERE `Variable_name` = "wsrep_gcomm_uuid" OR `Variable_name` = "wsrep_local_state_comment"', { node: 'maria-t03', errorIfNodeUnavailable: true }).catch(() => null));
}, 15_000).unref();

process.on('SIGINT', async () => 
{
    await broker.close();
    await maria.close();
    process.exit();
});