mirror of
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109 lines
2.7 KiB
JavaScript
109 lines
2.7 KiB
JavaScript
/* eslint-disable
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handle-callback-err,
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standard/no-callback-literal,
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*/
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// TODO: This file was created by bulk-decaffeinate.
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// Fix any style issues and re-enable lint.
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/*
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* decaffeinate suggestions:
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* DS101: Remove unnecessary use of Array.from
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* DS102: Remove unnecessary code created because of implicit returns
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* DS103: Rewrite code to no longer use __guard__
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* DS205: Consider reworking code to avoid use of IIFEs
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* DS207: Consider shorter variations of null checks
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* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
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*/
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const app = require('../../../app')
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require('logger-sharelatex').logger.level('info')
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const logger = require('logger-sharelatex')
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const Settings = require('settings-sharelatex')
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const request = require('request')
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const S3_TRIES = 30
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module.exports = {
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running: false,
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initing: false,
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callbacks: [],
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ensureRunning(callback) {
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if (callback == null) {
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callback = function(error) {}
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}
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if (this.running) {
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return callback()
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} else if (this.initing) {
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return this.callbacks.push(callback)
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} else {
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this.initing = true
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this.callbacks.push(callback)
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return app.listen(
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__guard__(
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Settings.internal != null ? Settings.internal.filestore : undefined,
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x => x.port
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),
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'localhost',
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error => {
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if (error != null) {
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throw error
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}
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this.running = true
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logger.log('filestore running in dev mode')
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return (() => {
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const result = []
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for (callback of Array.from(this.callbacks)) {
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result.push(callback())
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}
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return result
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})()
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}
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)
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}
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},
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waitForS3(callback, tries) {
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if (
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!(Settings.filestore.s3 != null
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? Settings.filestore.s3.endpoint
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: undefined)
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) {
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return callback()
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}
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if (!tries) {
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tries = 1
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}
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return request.get(
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`${Settings.filestore.s3.endpoint}/`,
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(err, response) => {
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console.log(
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err,
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response != null ? response.statusCode : undefined,
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tries
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)
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if (
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!err &&
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[200, 404].includes(
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response != null ? response.statusCode : undefined
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)
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) {
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return callback()
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}
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if (tries === S3_TRIES) {
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return callback('timed out waiting for S3')
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}
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return setTimeout(() => {
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return this.waitForS3(callback, tries + 1)
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}, 1000)
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}
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)
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}
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}
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function __guard__(value, transform) {
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return typeof value !== 'undefined' && value !== null
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? transform(value)
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: undefined
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}
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