mirror of
https://github.com/overleaf/overleaf.git
synced 2024-11-07 20:31:06 -05:00
Revert "decaff cleanup ResourceStateManager"
This commit is contained in:
parent
f41f3aba8c
commit
9dc55729ac
1 changed files with 64 additions and 21 deletions
|
@ -1,10 +1,27 @@
|
|||
/* eslint-disable
|
||||
handle-callback-err,
|
||||
no-unused-vars,
|
||||
*/
|
||||
// TODO: This file was created by bulk-decaffeinate.
|
||||
// Fix any style issues and re-enable lint.
|
||||
/*
|
||||
* decaffeinate suggestions:
|
||||
* DS101: Remove unnecessary use of Array.from
|
||||
* DS102: Remove unnecessary code created because of implicit returns
|
||||
* DS103: Rewrite code to no longer use __guard__
|
||||
* DS201: Simplify complex destructure assignments
|
||||
* DS207: Consider shorter variations of null checks
|
||||
* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
|
||||
*/
|
||||
let ResourceStateManager
|
||||
const Path = require('path')
|
||||
const fs = require('fs')
|
||||
const logger = require('logger-sharelatex')
|
||||
const settings = require('settings-sharelatex')
|
||||
const Errors = require('./Errors')
|
||||
const SafeReader = require('./SafeReader')
|
||||
|
||||
module.exports = {
|
||||
module.exports = ResourceStateManager = {
|
||||
// The sync state is an identifier which must match for an
|
||||
// incremental update to be allowed.
|
||||
//
|
||||
|
@ -23,12 +40,15 @@ module.exports = {
|
|||
SYNC_STATE_MAX_SIZE: 128 * 1024,
|
||||
|
||||
saveProjectState(state, resources, basePath, callback) {
|
||||
if (callback == null) {
|
||||
callback = function (error) {}
|
||||
}
|
||||
const stateFile = Path.join(basePath, this.SYNC_STATE_FILE)
|
||||
if (state == null) {
|
||||
// remove the file if no state passed in
|
||||
logger.log({ state, basePath }, 'clearing sync state')
|
||||
fs.unlink(stateFile, function (err) {
|
||||
if (err && err.code !== 'ENOENT') {
|
||||
return fs.unlink(stateFile, function (err) {
|
||||
if (err != null && err.code !== 'ENOENT') {
|
||||
return callback(err)
|
||||
} else {
|
||||
return callback()
|
||||
|
@ -36,24 +56,29 @@ module.exports = {
|
|||
})
|
||||
} else {
|
||||
logger.log({ state, basePath }, 'writing sync state')
|
||||
const resourceList = resources.map((resource) => resource.path)
|
||||
fs.writeFile(
|
||||
const resourceList = Array.from(resources).map(
|
||||
(resource) => resource.path
|
||||
)
|
||||
return fs.writeFile(
|
||||
stateFile,
|
||||
[...resourceList, `stateHash:${state}`].join('\n'),
|
||||
[...Array.from(resourceList), `stateHash:${state}`].join('\n'),
|
||||
callback
|
||||
)
|
||||
}
|
||||
},
|
||||
|
||||
checkProjectStateMatches(state, basePath, callback) {
|
||||
if (callback == null) {
|
||||
callback = function (error, resources) {}
|
||||
}
|
||||
const stateFile = Path.join(basePath, this.SYNC_STATE_FILE)
|
||||
const size = this.SYNC_STATE_MAX_SIZE
|
||||
SafeReader.readFile(stateFile, size, 'utf8', function (
|
||||
return SafeReader.readFile(stateFile, size, 'utf8', function (
|
||||
err,
|
||||
result,
|
||||
bytesRead
|
||||
) {
|
||||
if (err) {
|
||||
if (err != null) {
|
||||
return callback(err)
|
||||
}
|
||||
if (bytesRead === size) {
|
||||
|
@ -62,7 +87,10 @@ module.exports = {
|
|||
'project state file truncated'
|
||||
)
|
||||
}
|
||||
const array = result.toString().split('\n')
|
||||
const array =
|
||||
__guard__(result != null ? result.toString() : undefined, (x) =>
|
||||
x.split('\n')
|
||||
) || []
|
||||
const adjustedLength = Math.max(array.length, 1)
|
||||
const resourceList = array.slice(0, adjustedLength - 1)
|
||||
const oldState = array[adjustedLength - 1]
|
||||
|
@ -76,27 +104,36 @@ module.exports = {
|
|||
new Errors.FilesOutOfSyncError('invalid state for incremental update')
|
||||
)
|
||||
} else {
|
||||
const resources = resourceList.map((path) => ({ path }))
|
||||
callback(null, resources)
|
||||
const resources = Array.from(resourceList).map((path) => ({ path }))
|
||||
return callback(null, resources)
|
||||
}
|
||||
})
|
||||
},
|
||||
|
||||
checkResourceFiles(resources, allFiles, basePath, callback) {
|
||||
// check the paths are all relative to current directory
|
||||
const containsRelativePath = (resource) => {
|
||||
const dirs = resource.path.split('/')
|
||||
return dirs.indexOf('..') !== -1
|
||||
let file
|
||||
if (callback == null) {
|
||||
callback = function (error) {}
|
||||
}
|
||||
if (resources.some(containsRelativePath)) {
|
||||
for (file of Array.from(resources || [])) {
|
||||
for (const dir of Array.from(
|
||||
__guard__(file != null ? file.path : undefined, (x) => x.split('/'))
|
||||
)) {
|
||||
if (dir === '..') {
|
||||
return callback(new Error('relative path in resource file list'))
|
||||
}
|
||||
}
|
||||
}
|
||||
// check if any of the input files are not present in list of files
|
||||
const seenFiles = new Set(allFiles)
|
||||
const missingFiles = resources
|
||||
const seenFile = {}
|
||||
for (file of Array.from(allFiles)) {
|
||||
seenFile[file] = true
|
||||
}
|
||||
const missingFiles = Array.from(resources)
|
||||
.filter((resource) => !seenFile[resource.path])
|
||||
.map((resource) => resource.path)
|
||||
.filter((path) => !seenFiles.has(path))
|
||||
if (missingFiles.length > 0) {
|
||||
if ((missingFiles != null ? missingFiles.length : undefined) > 0) {
|
||||
logger.err(
|
||||
{ missingFiles, basePath, allFiles, resources },
|
||||
'missing input files for project'
|
||||
|
@ -107,7 +144,13 @@ module.exports = {
|
|||
)
|
||||
)
|
||||
} else {
|
||||
callback()
|
||||
return callback()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function __guard__(value, transform) {
|
||||
return typeof value !== 'undefined' && value !== null
|
||||
? transform(value)
|
||||
: undefined
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue