mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-07 20:31:06 -05:00
50 lines
1.4 KiB
JavaScript
50 lines
1.4 KiB
JavaScript
/* eslint-disable
|
|
handle-callback-err,
|
|
*/
|
|
// TODO: This file was created by bulk-decaffeinate.
|
|
// Fix any style issues and re-enable lint.
|
|
/*
|
|
* decaffeinate suggestions:
|
|
* DS101: Remove unnecessary use of Array.from
|
|
* DS102: Remove unnecessary code created because of implicit returns
|
|
* DS205: Consider reworking code to avoid use of IIFEs
|
|
* DS207: Consider shorter variations of null checks
|
|
* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
|
|
*/
|
|
const app = require('../../../../app')
|
|
const { waitForDb } = require('../../../../app/js/mongodb')
|
|
require('logger-sharelatex').logger.level('error')
|
|
const settings = require('@overleaf/settings')
|
|
|
|
module.exports = {
|
|
running: false,
|
|
initing: false,
|
|
callbacks: [],
|
|
ensureRunning(callback) {
|
|
if (callback == null) {
|
|
callback = function (error) {}
|
|
}
|
|
if (this.running) {
|
|
return callback()
|
|
} else if (this.initing) {
|
|
return this.callbacks.push(callback)
|
|
}
|
|
this.initing = true
|
|
this.callbacks.push(callback)
|
|
waitForDb().then(() => {
|
|
return app.listen(settings.internal.docstore.port, 'localhost', error => {
|
|
if (error != null) {
|
|
throw error
|
|
}
|
|
this.running = true
|
|
return (() => {
|
|
const result = []
|
|
for (callback of Array.from(this.callbacks)) {
|
|
result.push(callback())
|
|
}
|
|
return result
|
|
})()
|
|
})
|
|
})
|
|
},
|
|
}
|