// TODO: This file was created by bulk-decaffeinate. // Fix any style issues and re-enable lint. /* * decaffeinate suggestions: * DS102: Remove unnecessary code created because of implicit returns * DS207: Consider shorter variations of null checks * Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md */ import { ObjectId } from './mongodb.js' import request from 'request' import async from 'async' import settings from '@overleaf/settings' import logger from '@overleaf/logger' import OError from '@overleaf/o-error' import * as LockManager from './LockManager.js' const { port } = settings.internal.history export function check(callback) { const projectId = new ObjectId(settings.history.healthCheck.project_id) const url = `http://127.0.0.1:${port}/project/${projectId}` logger.debug({ projectId }, 'running health check') const jobs = [ cb => request.get( { url: `http://127.0.0.1:${port}/check_lock`, timeout: 3000 }, function (err, res, body) { if (err != null) { OError.tag(err, 'error checking lock for health check', { project_id: projectId, }) logger.err(err) return cb(err) } else if ((res != null ? res.statusCode : undefined) !== 200) { return cb(new Error(`status code not 200, it's ${res.statusCode}`)) } else { return cb() } } ), cb => request.post( { url: `${url}/flush`, timeout: 10000 }, function (err, res, body) { if (err != null) { OError.tag(err, 'error flushing for health check', { project_id: projectId, }) logger.err(err) return cb(err) } else if ((res != null ? res.statusCode : undefined) !== 204) { return cb(new Error(`status code not 204, it's ${res.statusCode}`)) } else { return cb() } } ), cb => request.get( { url: `${url}/updates`, timeout: 10000 }, function (err, res, body) { if (err != null) { OError.tag(err, 'error getting updates for health check', { project_id: projectId, }) logger.err(err) return cb(err) } else if ((res != null ? res.statusCode : undefined) !== 200) { return cb(new Error(`status code not 200, it's ${res.statusCode}`)) } else { return cb() } } ), ] return async.series(jobs, callback) } export function checkLock(callback) { return LockManager.healthCheck(callback) }