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fix(asar): readdir(withFileTypes) fails on deep directory (#26865)

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when using readdirSync on a deep directory within the archive, the code fails to get the stats of child paths.
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Avi Vahl 2020-12-15 04:21:49 +02:00 • committed by GitHub
parent b73b343e29
commit 9b02d94e97
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2 changed files with 16 additions and 4 deletions
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10
lib/asar/fs-wrapper.ts
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@ -615,9 +615,10 @@ export const wrapFsWithAsar = (fs: Record<string, any>) => {
if (options.withFileTypes) {
const dirents = [];
for (const file of files) {
const stats = archive.stat(file);
const childPath = path.join(filePath, file);
const stats = archive.stat(childPath);
if (!stats) {
const error = createError(AsarError.NOT_FOUND, { asarPath, filePath: file });
const error = createError(AsarError.NOT_FOUND, { asarPath, filePath: childPath });
nextTick(callback!, [error]);
return;
}
@ -657,9 +658,10 @@ export const wrapFsWithAsar = (fs: Record<string, any>) => {
if (options && (options as any).withFileTypes) {
const dirents = [];
for (const file of files) {
const stats = archive.stat(file);
const childPath = path.join(filePath, file);
const stats = archive.stat(childPath);
if (!stats) {
throw createError(AsarError.NOT_FOUND, { asarPath, filePath: file });
throw createError(AsarError.NOT_FOUND, { asarPath, filePath: childPath });
}
if (stats.isFile) {
dirents.push(new fs.Dirent(file, fs.constants.UV_DIRENT_FILE));