mirror of
https://github.com/calibrain/shelfmark.git
synced 2026-10-03 22:07:04 +01:00
Jorge Lima
c45d342931
## What
Read `/api/v1/indexerstatus` once per search and skip indexers whose
`disabledTill` is still ahead. Skipped is neither attempted nor failed.
One client method, one counter on `_IndexerSearchOutcome`, ten tests.
## Why
Prowlarr's own search leaves out an indexer it has disabled after
repeated failures. Shelfmark queries each indexer through its Torznab
endpoint, which answers 429 instead:
```
Prowlarr Torznab error response: <error code="429" description="Indexer is disabled till 09/09/2026 15:00:34 due to recent failures." />
Prowlarr: 1 of 5 indexer searches failed (indexer 2 search failed: 429 Client Error: Too Many Requests ...)
Release search failed for source prowlarr: 1 of 5 indexer searches failed (...)
```
That counted as a failed search, so with one indexer in back-off and the
other four answering empty, `/api/releases?source=prowlarr` returned 503
for every book for the length of the back-off (one hour here).
`/api/v1/indexerstatus` on Prowlarr 2.5.2:
```json
[{"indexerId": 2, "disabledTill": "2026-09-09T15:00:34Z", "mostRecentFailure": "2026-09-09T14:00:34Z", "initialFailure": "2026-09-09T14:00:34Z"}]
```
## Behaviour
| indexers | before | after |
|---|---|---|
| 1 in back-off, 4 answer empty | 503 "1 of 5 indexer searches failed" |
"No releases found" |
| 1 in back-off, 1 answers with releases | releases | releases, one
Torznab call fewer |
| 1 in back-off, 1 times out, 3 answer empty | "1 of 5 failed" | "1 of 4
failed" |
| every indexer in back-off | 503 "5 of 5 failed" | "every indexer is
disabled by Prowlarr after recent failures (until ...)" |
| status endpoint unreachable | n/a | as before, nothing skipped |
Auto-expand no longer retries a pass in which nothing was asked.
## Tests
`uv run pytest tests/prowlarr`: 563 passed, 42 skipped. `ruff check` and
`ruff format` clean.