overleaf/services/document-updater/app/coffee/ProjectManager.coffee
2016-11-28 10:14:42 +00:00

86 lines
2.9 KiB
CoffeeScript

RedisManager = require "./RedisManager"
DocumentManager = require "./DocumentManager"
async = require "async"
logger = require "logger-sharelatex"
Metrics = require "./Metrics"
module.exports = ProjectManager =
flushProjectWithLocks: (project_id, _callback = (error) ->) ->
timer = new Metrics.Timer("projectManager.flushProjectWithLocks")
callback = (args...) ->
timer.done()
_callback(args...)
RedisManager.getDocIdsInProject project_id, (error, doc_ids) ->
return callback(error) if error?
jobs = []
errors = []
for doc_id in (doc_ids or [])
do (doc_id) ->
jobs.push (callback) ->
DocumentManager.flushDocIfLoadedWithLock project_id, doc_id, (error) ->
if error?
logger.error err: error, project_id: project_id, doc_id: doc_id, "error flushing doc"
errors.push(error)
callback()
logger.log project_id: project_id, doc_ids: doc_ids, "flushing docs"
async.series jobs, () ->
if errors.length > 0
callback new Error("Errors flushing docs. See log for details")
else
callback(null)
flushAndDeleteProjectWithLocks: (project_id, _callback = (error) ->) ->
timer = new Metrics.Timer("projectManager.flushAndDeleteProjectWithLocks")
callback = (args...) ->
timer.done()
_callback(args...)
RedisManager.getDocIdsInProject project_id, (error, doc_ids) ->
return callback(error) if error?
jobs = []
errors = []
for doc_id in (doc_ids or [])
do (doc_id) ->
jobs.push (callback) ->
DocumentManager.flushAndDeleteDocWithLock project_id, doc_id, (error) ->
if error?
logger.error err: error, project_id: project_id, doc_id: doc_id, "error deleting doc"
errors.push(error)
callback()
logger.log project_id: project_id, doc_ids: doc_ids, "deleting docs"
async.series jobs, () ->
if errors.length > 0
callback new Error("Errors deleting docs. See log for details")
else
callback(null)
setTrackChangesWithLocks: (project_id, track_changes_on, _callback = (error) ->) ->
timer = new Metrics.Timer("projectManager.toggleTrackChangesWithLocks")
callback = (args...) ->
timer.done()
_callback(args...)
RedisManager.getDocIdsInProject project_id, (error, doc_ids) ->
return callback(error) if error?
jobs = []
errors = []
for doc_id in (doc_ids or [])
do (doc_id) ->
jobs.push (callback) ->
DocumentManager.setTrackChangesWithLock project_id, doc_id, track_changes_on, (error) ->
if error?
logger.error {err: error, project_id, doc_ids, track_changes_on}, "error toggle track changes for doc"
errors.push(error)
callback()
# TODO: If no docs, turn on track changes in Mongo manually
logger.log {project_id, doc_ids, track_changes_on}, "toggling track changes for docs"
async.series jobs, () ->
if errors.length > 0
callback new Error("Errors toggling track changes for docs. See log for details")
else
callback(null)