mirror of
https://github.com/overleaf/overleaf.git
synced 2024-10-31 21:21:03 -04:00
16 lines
876 B
CoffeeScript
16 lines
876 B
CoffeeScript
Settings = require('settings-sharelatex')
|
|
rclient = require("redis-sharelatex").createClient(Settings.redis.history)
|
|
Keys = Settings.redis.history.key_schema
|
|
async = require "async"
|
|
logger = require('logger-sharelatex')
|
|
|
|
module.exports = HistoryRedisManager =
|
|
recordDocHasHistoryOps: (project_id, doc_id, ops = [], callback = (error, length) ->) ->
|
|
if ops.length == 0
|
|
return callback(new Error("cannot push no ops")) # This should never be called with no ops, but protect against a redis error if we sent an empty array to rpush
|
|
logger.log project_id: project_id, doc_id: doc_id, "marking doc in project for history ops"
|
|
rclient.sadd Keys.docsWithHistoryOps({project_id}), doc_id, (error) ->
|
|
return callback(error) if error?
|
|
rclient.llen Keys.uncompressedHistoryOps({doc_id}), (error, length) ->
|
|
return callback(error) if error?
|
|
callback(null, length)
|