Nemcio/NodeBB
1
0
Fork 0
mirror of https://github.com/NodeBB/NodeBB.git synced 2025-11-07 14:35:47 +01:00
Code Issues Packages Projects Releases Wiki Activity

return early if there are no files

Browse Source
This commit is contained in:
Barış Soner Uşaklı
2018-05-19 12:57:59 -04:00
parent 85000fa820
commit cba5aa975e
1 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
src/posts/uploads.js
View File

@@ -74,7 +74,9 @@ module.exports = function (Posts) {
Posts.uploads.associate = function (pid, filePaths, callback) {
// Adds an upload to a post's sorted set of uploads
filePaths = !Array.isArray(filePaths) ? [filePaths] : filePaths;
if (!filePaths.length) {
return setImmediate(callback);
}
async.filter(filePaths, function (filePath, next) {
// Only process files that exist
fs.access(path.join(pathPrefix, filePath), fs.constants.F_OK | fs.constants.R_OK, function (err) {
@@ -99,6 +101,9 @@ module.exports = function (Posts) {
Posts.uploads.dissociate = function (pid, filePaths, callback) {
// Removes an upload from a post's sorted set of uploads
filePaths = !Array.isArray(filePaths) ? [filePaths] : filePaths;
if (!filePaths.length) {
return setImmediate(callback);
}
let methods = [async.apply(db.sortedSetRemove.bind(db), 'post:' + pid + ':uploads', filePaths)];
methods = methods.concat(filePaths.map(path => async.apply(db.sortedSetRemove.bind(db), 'upload:' + md5(path) + ':pids', pid)));