mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-21 20:47:08 -05:00
Decaf cleanup: simplify null checks
This commit is contained in:
Eric Mc Sween
parent
80ea49c69c
commit
fc73bbe1a5
1 changed files with 23 additions and 76 deletions
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@ -2,13 +2,6 @@
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camelcase,
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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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* 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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let HttpController
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const DocumentManager = require('./DocumentManager')
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const HistoryManager = require('./HistoryManager')
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@ -25,15 +18,12 @@ const TWO_MEGABYTES = 2 * 1024 * 1024
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module.exports = HttpController = {
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getDoc(req, res, next) {
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let fromVersion
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if (next == null) {
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next = function (error) {}
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}
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const { doc_id } = req.params
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const { project_id } = req.params
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logger.log({ project_id, doc_id }, 'getting doc via http')
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const timer = new Metrics.Timer('http.getDoc')
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if ((req.query != null ? req.query.fromVersion : undefined) != null) {
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if (req.query.fromVersion != null) {
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fromVersion = parseInt(req.query.fromVersion, 10)
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} else {
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fromVersion = -1
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@ -45,7 +35,7 @@ module.exports = HttpController = {
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fromVersion,
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function (error, lines, version, ops, ranges, pathname) {
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timer.done()
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log({ project_id, doc_id }, 'got doc via http')
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@ -73,11 +63,8 @@ module.exports = HttpController = {
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},
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getProjectDocsAndFlushIfOld(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { project_id } = req.params
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const projectStateHash = req.query != null ? req.query.state : undefined
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const projectStateHash = req.query.state
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// exclude is string of existing docs "id:version,id:version,..."
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const excludeItems =
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req.query.exclude != null ? req.query.exclude.split(',') : []
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@ -100,7 +87,7 @@ module.exports = HttpController = {
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timer.done()
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if (error instanceof Errors.ProjectStateChangedError) {
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res.sendStatus(409) // conflict
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} else if (error != null) {
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} else if (error) {
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next(error)
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} else {
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logger.log(
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@ -117,15 +104,12 @@ module.exports = HttpController = {
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},
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clearProjectState(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { project_id } = req.params
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const timer = new Metrics.Timer('http.clearProjectState')
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logger.log({ project_id }, 'clearing project state via http')
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ProjectManager.clearProjectState(project_id, function (error) {
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timer.done()
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if (error != null) {
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if (error) {
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next(error)
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} else {
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res.sendStatus(200)
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@ -134,9 +118,6 @@ module.exports = HttpController = {
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},
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setDoc(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { doc_id } = req.params
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const { project_id } = req.params
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const { lines, source, user_id, undoing } = req.body
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@ -162,7 +143,7 @@ module.exports = HttpController = {
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undoing,
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function (error) {
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timer.done()
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log({ project_id, doc_id }, 'set doc via http')
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@ -172,9 +153,6 @@ module.exports = HttpController = {
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}, // No Content
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flushDocIfLoaded(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { doc_id } = req.params
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const { project_id } = req.params
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logger.log({ project_id, doc_id }, 'flushing doc via http')
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@ -183,7 +161,7 @@ module.exports = HttpController = {
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error
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) {
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timer.done()
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log({ project_id, doc_id }, 'flushed doc via http')
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@ -192,9 +170,6 @@ module.exports = HttpController = {
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}, // No Content
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deleteDoc(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { doc_id } = req.params
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const { project_id } = req.params
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const ignoreFlushErrors = req.query.ignore_flush_errors === 'true'
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@ -210,7 +185,7 @@ module.exports = HttpController = {
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// failed and sometimes it is required
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HistoryManager.flushProjectChangesAsync(project_id)
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log({ project_id, doc_id }, 'deleted doc via http')
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@ -220,15 +195,12 @@ module.exports = HttpController = {
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}, // No Content
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flushProject(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { project_id } = req.params
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logger.log({ project_id }, 'flushing project via http')
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const timer = new Metrics.Timer('http.flushProject')
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ProjectManager.flushProjectWithLocks(project_id, function (error) {
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timer.done()
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log({ project_id }, 'flushed project via http')
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@ -237,21 +209,18 @@ module.exports = HttpController = {
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}, // No Content
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deleteProject(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { project_id } = req.params
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logger.log({ project_id }, 'deleting project via http')
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const options = {}
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if (req.query != null ? req.query.background : undefined) {
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if (req.query.background) {
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options.background = true
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} // allow non-urgent flushes to be queued
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if (req.query != null ? req.query.shutdown : undefined) {
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if (req.query.shutdown) {
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options.skip_history_flush = true
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} // don't flush history when realtime shuts down
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if (req.query != null ? req.query.background : undefined) {
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if (req.query.background) {
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ProjectManager.queueFlushAndDeleteProject(project_id, function (error) {
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log({ project_id }, 'queue delete of project via http')
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@ -264,7 +233,7 @@ module.exports = HttpController = {
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options,
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function (error) {
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timer.done()
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log({ project_id }, 'deleted project via http')
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@ -275,11 +244,7 @@ module.exports = HttpController = {
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}, // No Content
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deleteMultipleProjects(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const project_ids =
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(req.body != null ? req.body.project_ids : undefined) || []
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const project_ids = req.body.project_ids || []
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logger.log({ project_ids }, 'deleting multiple projects via http')
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async.eachSeries(
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project_ids,
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@ -288,7 +253,7 @@ module.exports = HttpController = {
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ProjectManager.queueFlushAndDeleteProject(project_id, cb)
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},
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function (error) {
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if (error != null) {
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if (error) {
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return next(error)
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}
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res.sendStatus(204)
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@ -297,11 +262,8 @@ module.exports = HttpController = {
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}, // No Content
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acceptChanges(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { project_id, doc_id } = req.params
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let change_ids = req.body != null ? req.body.change_ids : undefined
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let change_ids = req.body.change_ids
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if (change_ids == null) {
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change_ids = [req.params.change_id]
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}
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@ -316,7 +278,7 @@ module.exports = HttpController = {
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change_ids,
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function (error) {
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timer.done()
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log(
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@ -329,9 +291,6 @@ module.exports = HttpController = {
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}, // No Content
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deleteComment(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { project_id, doc_id, comment_id } = req.params
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logger.log({ project_id, doc_id, comment_id }, 'deleting comment via http')
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const timer = new Metrics.Timer('http.deleteComment')
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@ -341,7 +300,7 @@ module.exports = HttpController = {
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comment_id,
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function (error) {
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timer.done()
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log(
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@ -354,9 +313,6 @@ module.exports = HttpController = {
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}, // No Content
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updateProject(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const timer = new Metrics.Timer('http.updateProject')
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const { project_id } = req.params
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const {
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@ -380,7 +336,7 @@ module.exports = HttpController = {
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version,
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function (error) {
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timer.done()
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log({ project_id }, 'updated project via http')
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@ -390,9 +346,6 @@ module.exports = HttpController = {
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}, // No Content
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resyncProjectHistory(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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const { project_id } = req.params
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const { projectHistoryId, docs, files } = req.body
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@ -406,7 +359,7 @@ module.exports = HttpController = {
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docs,
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files,
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function (error) {
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if (error != null) {
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if (error) {
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return next(error)
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}
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logger.log({ project_id }, 'queued project history resync via http')
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@ -416,9 +369,6 @@ module.exports = HttpController = {
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},
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flushAllProjects(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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res.setTimeout(5 * 60 * 1000)
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const options = {
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limit: req.query.limit || 1000,
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@ -426,7 +376,7 @@ module.exports = HttpController = {
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dryRun: req.query.dryRun || false
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}
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ProjectFlusher.flushAllProjects(options, function (err, project_ids) {
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if (err != null) {
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if (err) {
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logger.err({ err }, 'error bulk flushing projects')
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res.sendStatus(500)
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} else {
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@ -436,9 +386,6 @@ module.exports = HttpController = {
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},
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flushQueuedProjects(req, res, next) {
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if (next == null) {
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next = function (error) {}
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}
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res.setTimeout(10 * 60 * 1000)
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const options = {
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limit: req.query.limit || 1000,
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@ -449,7 +396,7 @@ module.exports = HttpController = {
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err,
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flushed
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) {
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if (err != null) {
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if (err) {
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logger.err({ err }, 'error flushing old projects')
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res.sendStatus(500)
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} else {
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