Fix file picker extension filtering

2026-09-05 09:55:44 +03:00
parent a965f181d9
commit 6fea5bce49
6 changed files with 95 additions and 17 deletions
@@ -44,16 +44,18 @@ async function listEntries(data, zipName, allowedExt, depth) {
    if (entryName.endsWith('/')) continue;
    if (entryName.toLowerCase().endsWith('.zip')) {
      const nested = await listEntries(entryData, entryName, allowedExt, depth + 1);
-      rebaseTree(nested, zipName);
-      nested.name = entryName.split('/').pop();
-      addPath(root, entryName.split('/'), nested);
+      if (nested) {
+        rebaseTree(nested, zipName);
+        nested.name = entryName.split('/').pop();
+        addPath(root, entryName.split('/'), nested);
+      }
    } else if (extensionAllowed(entryName, allowedExt)) {
      const path = `${zipName}/${entryName}`;
      const file = makeFile(entryData, path);
      addPath(root, entryName.split('/'), node('file', entryName.split('/').pop(), path, [], file));
    }
  }
-  return root;
+  return root.children.length ? root : null;
 }

 export async function listZipFiles(file, allowedExt) {