overleaf/services/track-changes/app/coffee/HttpController.coffee
Brian Gough 3d9dfeccc3 remove pack worker
remove the op-specific code

remove tests for ops, now only packing

remove unused packing code

work in progress

store index for completed packs only

support archiving and unarchiving of individual packs

remove support for archiving whole document history

split out ArchiveManager, IndexManager

remove old DocArchive code

remove docHistoryStats collection

comment about archiving

added method to look at index when last pack has been archived

added start of iterator for project results

use a proper iterator

added heap module

getting it working

increase pack size since bulk operations no longer needed

remove unused MongoAWSexternal

cleanup

added doc iterator

remove old query code

added missing files

cleanup

clean upclean up

started adding pack worker for archiving

work in progress

work in progress

getting pack worker working

updating worker

getting packworker working

added lock

use correct key name for track changes aws access

use correct key name for track changes aws access

always send back users array

fix up comparison of retrieved objects

handle op ids inside packs

log when s3 download completes

comments

cleanup, remove finalisation ideacleanup, remove finalisation idea

remove logging
2016-03-01 10:10:02 +00:00

94 lines
2.9 KiB
CoffeeScript

UpdatesManager = require "./UpdatesManager"
DiffManager = require "./DiffManager"
PackManager = require "./PackManager"
RestoreManager = require "./RestoreManager"
logger = require "logger-sharelatex"
HealthChecker = require "./HealthChecker"
_ = require "underscore"
module.exports = HttpController =
flushDoc: (req, res, next = (error) ->) ->
doc_id = req.params.doc_id
project_id = req.params.project_id
logger.log project_id: project_id, doc_id: doc_id, "compressing doc history"
UpdatesManager.processUncompressedUpdatesWithLock project_id, doc_id, (error) ->
return next(error) if error?
res.send 204
flushProject: (req, res, next = (error) ->) ->
project_id = req.params.project_id
logger.log project_id: project_id, "compressing project history"
UpdatesManager.processUncompressedUpdatesForProject project_id, (error) ->
return next(error) if error?
res.send 204
checkDoc: (req, res, next = (error) ->) ->
doc_id = req.params.doc_id
project_id = req.params.project_id
logger.log project_id: project_id, doc_id: doc_id, "checking doc history"
DiffManager.getDocumentBeforeVersion project_id, doc_id, 1, (error, document, rewoundUpdates) ->
return next(error) if error?
broken = []
for update in rewoundUpdates
for op in update.op when op.broken is true
broken.push op
if broken.length > 0
res.send broken
else
res.send 204
getDiff: (req, res, next = (error) ->) ->
doc_id = req.params.doc_id
project_id = req.params.project_id
if req.query.from?
from = parseInt(req.query.from, 10)
else
from = null
if req.query.to?
to = parseInt(req.query.to, 10)
else
to = null
logger.log {project_id, doc_id, from, to}, "getting diff"
DiffManager.getDiff project_id, doc_id, from, to, (error, diff) ->
return next(error) if error?
res.send JSON.stringify(diff: diff)
getUpdates: (req, res, next = (error) ->) ->
project_id = req.params.project_id
if req.query.before?
before = parseInt(req.query.before, 10)
if req.query.min_count?
min_count = parseInt(req.query.min_count, 10)
UpdatesManager.getSummarizedProjectUpdates project_id, before: before, min_count: min_count, (error, updates, nextBeforeTimestamp) ->
return next(error) if error?
res.send JSON.stringify
updates: updates
nextBeforeTimestamp: nextBeforeTimestamp
restore: (req, res, next = (error) ->) ->
{doc_id, project_id, version} = req.params
user_id = req.headers["x-user-id"]
version = parseInt(version, 10)
RestoreManager.restoreToBeforeVersion project_id, doc_id, version, user_id, (error) ->
return next(error) if error?
res.send 204
healthCheck: (req, res)->
HealthChecker.check (err)->
if err?
logger.err err:err, "error performing health check"
res.send 500
else
res.send 200
checkLock: (req, res)->
HealthChecker.checkLock (err) ->
if err?
logger.err err:err, "error performing lock check"
res.send 500
else
res.send 200