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8a8a830ad3
Resolve the getCollection Promises once and store the result in a shared `db` object which can get imported by all the call-sites. The http server is starting only after a Promise of `waitForDb()` resolves. This covers the app code and the acceptance tests.
54 lines
1.5 KiB
JavaScript
54 lines
1.5 KiB
JavaScript
/* eslint-disable
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handle-callback-err,
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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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* 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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const { waitForDb } = require('../../../../app/js/mongodb')
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require('logger-sharelatex').logger.level('error')
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const settings = require('settings-sharelatex')
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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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}
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this.initing = true
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this.callbacks.push(callback)
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waitForDb().then(() => {
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return app.listen(
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settings.internal.docstore.port,
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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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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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}
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