76 lines
1.6 KiB
JavaScript
76 lines
1.6 KiB
JavaScript
import { checkCon, closeCon } from './models/sequelize.js';
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import * as utils from './utils.js';
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import chalk from 'chalk';
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import yml from 'js-yaml';
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import fs from 'fs';
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const env = process.env;
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const flModels = yml.load(fs.readFileSync('./models/models.yml', 'utf8'));
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class Floriday {
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async start() {
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try {
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await utils.checkConfig();
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await utils.checkToken();
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} catch (err) {
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utils.criticalError(err);
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}
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};
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async tryConn() {
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while (true)
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try {
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utils.warning(new Error('Awaiting a response from the database...'));
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await utils.sleep(env.DB_RECON_TIMEOUT);
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await checkCon();
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await this.schedule();
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}
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catch (err) {};
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};
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async schedule () {
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try {
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const intervalTime = JSON.parse(env.IS_PRODUCTION)
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? env.MS_PRODUCTION_SCHEDULE
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: env.MS_TEST_SCHEDULE;
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while (!this.stopSchedule) {
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try {
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await this.trunk();
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await new Promise(resolve => setTimeout(resolve, intervalTime));
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} catch (err) {
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await this.tryConn();
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await new Promise(resolve => setTimeout(resolve, intervalTime));
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}
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}
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} catch (err) {
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throw err;
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};
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};
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async trunk() {
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try{
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for (let model of flModels)
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await utils.syncModel(model);
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await utils.checkConnections();
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} catch (err) {
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if (['SequelizeConnectionRefusedError', 'SequelizeConnectionError'].includes(err.name))
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throw err;
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utils.criticalError(err);
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}
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};
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async stop() {
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try {
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this.stopSchedule = false;
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await closeCon();
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console.warn(chalk.dim('\nBye, come back soon 👋'))
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} catch (err) {
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utils.criticalError(err);
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}
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};
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};
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export default Floriday; |