fix: skip torrent folders named like videos so catalog sizes and streams resolve

NFS/WebDAV listings treat a TorBox folder named *.mkv as a 0-byte video. Scan now keeps real files only, grouping drops size-0 placeholders, and stream resolve uses the index instead of a full TMDB catalog walk.
2026-08-14 17:03:25 +01:00
parent 3a57674fee
commit d968fb7037
3 changed files with 144 additions and 19 deletions
@@ -1,6 +1,6 @@
 import assert from 'node:assert/strict';
 import { test } from 'node:test';
-import { catalogGroupKey, catalogMembers, groupCatalog } from './library.js';
+import { catalogAliases, catalogGroupKey, catalogMembers, groupCatalog } from './library.js';

 const pathId = file => Buffer.from(file).toString('base64url');

@@ -55,3 +55,41 @@ test('unmapped titles group by lowercase title and year', () => {
  assert.equal(catalog[0].id, 'evolution-2026');
  assert.equal(catalogGroupKey({ title: 'Evolution', year: 2026, type: 'video' }), 'evolution-2026');
 });
+
+test('size-0 torrent folders are dropped when a real file exists', () => {
+  const catalog = groupCatalog([
+    { id: 'dir', file: 'Rons.Gone.Wrong.2021.mkv', title: 'Rons Gone Wrong', year: 2021, type: 'video', size: 0 },
+    { id: 'real', file: 'Rons.Gone.Wrong.2021.mkv/Rons.Gone.Wrong.2021.mkv', title: 'Rons Gone Wrong', year: 2021, type: 'video', size: 1506040768 },
+    { id: 'yts', file: 'Rons Gone Wrong (2021)/Rons.Gone.Wrong.2021.mp4', title: 'Rons Gone Wrong', year: 2021, type: 'video', size: 2112849010 },
+  ]);
+  assert.equal(catalog.length, 1);
+  assert.equal(catalog[0].id, 'rons-gone-wrong-2021');
+  assert.equal(catalog[0].size, 2112849010);
+  assert.deepEqual(catalog[0].files.map(file => file.id), ['yts', 'real']);
+  assert.equal(catalogMembers(catalog[0], catalog[0].id).length, 2);
+});
+
+test('duplicate file ids collapse to one stream', () => {
+  const catalog = groupCatalog([
+    { id: 'a', file: 'Movie.mp4', title: 'Movie', year: 2020, type: 'video', size: 10 },
+    { id: 'a', file: 'Movie.mp4', title: 'Movie', year: 2020, type: 'video', size: 10 },
+  ]);
+  assert.equal(catalog[0].files.length, 1);
+});
+
+test('a size-0-only group is omitted', () => {
+  const catalog = groupCatalog([
+    { id: 'dir', file: 'Rons.Gone.Wrong.2021.mkv', title: 'Rons Gone Wrong', year: 2021, type: 'video', size: 0 },
+  ]);
+  assert.equal(catalog.length, 0);
+});
+
+test('title-year id still resolves after imdb grouping', () => {
+  const catalog = groupCatalog([
+    { id: 'a', file: 'Rons.mkv', title: 'Rons Gone Wrong', year: 2021, imdbId: 'tt7504818', type: 'video', size: 10 },
+    { id: 'b', file: 'Rons.mp4', title: 'Rons Gone Wrong', year: 2021, imdbId: 'tt7504818', type: 'video', size: 20 },
+  ]);
+  assert.equal(catalog[0].id, 'tt7504818');
+  assert.equal(catalogMembers(catalog[0], 'rons-gone-wrong-2021').length, 2);
+  assert.ok(catalogAliases(catalog[0]).has('rons-gone-wrong-2021'));
+});