overleaf/services/document-updater/app/coffee/HttpController.coffee
2014-02-12 10:40:42 +00:00

85 lines
3.2 KiB
CoffeeScript

DocumentManager = require "./DocumentManager"
ProjectManager = require "./ProjectManager"
Errors = require "./Errors"
logger = require "logger-sharelatex"
Metrics = require "./Metrics"
module.exports = HttpController =
getDoc: (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, "getting doc via http"
timer = new Metrics.Timer("http.getDoc")
if req.query?.fromVersion?
fromVersion = parseInt(req.query.fromVersion, 10)
else
fromVersion = -1
DocumentManager.getDocAndRecentOpsWithLock project_id, doc_id, fromVersion, (error, lines, version, ops) ->
timer.done()
return next(error) if error?
logger.log project_id: project_id, doc_id: doc_id, "got doc via http"
if !lines? or !version?
return next(new Errors.NotFoundError("document not found"))
res.send JSON.stringify
id: doc_id
lines: lines
version: version
ops: ops
setDoc: (req, res, next = (error) ->) ->
doc_id = req.params.doc_id
project_id = req.params.project_id
lines = req.body.lines
logger.log project_id: project_id, doc_id: doc_id, lines: lines, "setting doc via http"
timer = new Metrics.Timer("http.setDoc")
DocumentManager.setDocWithLock project_id, doc_id, lines, (error) ->
timer.done()
return next(error) if error?
logger.log project_id: project_id, doc_id: doc_id, "set doc via http"
res.send 204 # No Content
flushDocIfLoaded: (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, "flushing doc via http"
timer = new Metrics.Timer("http.flushDoc")
DocumentManager.flushDocIfLoadedWithLock project_id, doc_id, (error) ->
timer.done()
return next(error) if error?
logger.log project_id: project_id, doc_id: doc_id, "flushed doc via http"
res.send 204 # No Content
flushAndDeleteDoc: (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, "deleting doc via http"
timer = new Metrics.Timer("http.deleteDoc")
DocumentManager.flushAndDeleteDocWithLock project_id, doc_id, (error) ->
timer.done()
return next(error) if error?
logger.log project_id: project_id, doc_id: doc_id, "deleted doc via http"
res.send 204 # No Content
flushProject: (req, res, next = (error) ->) ->
project_id = req.params.project_id
logger.log project_id: project_id, "flushing project via http"
timer = new Metrics.Timer("http.flushProject")
ProjectManager.flushProjectWithLocks project_id, (error) ->
timer.done()
return next(error) if error?
logger.log project_id: project_id, "flushed project via http"
res.send 204 # No Content
deleteProject: (req, res, next = (error) ->) ->
project_id = req.params.project_id
logger.log project_id: project_id, "deleting project via http"
timer = new Metrics.Timer("http.deleteProject")
ProjectManager.flushAndDeleteProjectWithLocks project_id, (error) ->
timer.done()
return next(error) if error?
logger.log project_id: project_id, "deleted project via http"
res.send 204 # No Content