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fix: #10783, do not purge files without a timestamp prefix

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This commit is contained in:
Julian Lam
2022-07-29 15:32:23 -04:00
parent 70d6028954
commit dc3a6a29bc
1 changed files with 4 additions and 0 deletions
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4
src/posts/uploads.js
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@@ -98,6 +98,10 @@ module.exports = function (Posts) {
let files = await fs.readdir(_getFullPath('/files'));
files = files.filter(filename => filename !== '.gitignore');
// Exclude non-timestamped files (e.g. group covers; see gh#10783/gh#10705)
const tsPrefix = /^\d{13}\-/;
files = files.filter(filename => tsPrefix.test(filename));
files = await Promise.all(files.map(async filename => (await Posts.uploads.isOrphan(`files/${filename}`) ? `files/${filename}` : null)));
files = files.filter(Boolean);