fix: preserve and anonymize truncated folder warnings

src/core/Repository.ts

@@ -163,11 +163,12 @@ export default class Repository {
     }
     if (!hasFile || opt.force) {
       await FileModel.deleteMany({ repoId: this.repoId }).exec();
-      const files = await this.source.getFiles(opt.progress);
+      const source = this.source;
+      const files = await source.getFiles(opt.progress);
       files.forEach((f) => (f.repoId = this.repoId));
       await FileModel.insertMany(files);
 
-      const sourceWithTruncation = this.source as unknown as {
+      const sourceWithTruncation = source as unknown as {
         truncatedFolderList?: string[];
       };
       if (Array.isArray(sourceWithTruncation.truncatedFolderList)) {

src/server/routes/repository-public.ts

@@ -1,3 +1,4 @@
+import { anonymizePath } from "../../core/anonymize-utils";
 import * as express from "express";
 import config from "../../config";
 import got from "got";
@@ -389,7 +390,9 @@ router.get(
         isAdmin: user?.isAdmin === true,
         isOwner: user?.id == repo.model.owner,
         hasWebsite: !!repo.options.page && !!repo.options.pageSource,
-        truncatedFolders: repo.model.truncatedFolders || [],
+        truncatedFolders: (repo.model.truncatedFolders || []).map((path) =>
+          anonymizePath(path, repo.options.terms || [])
+        ),
         // Submodule contents are not included in GitHub archives/trees, so
         // they end up as empty folders in the anonymized repository. Surface
         // a warning in the explorer when the repository uses submodules (#737).