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ReadMeABook/documentation/phase3/prowlarr.md
T
Claude a59bbedd00 Fix critical bug: searches now respect enabled indexers
**Problem:** Prowlarr searches were querying ALL indexers instead of only
the ones enabled in user settings, causing torrents to be selected from
disabled/untrusted indexers.

**Root Cause:** The prowlarr.search() method didn't filter by indexer IDs,
and callers weren't passing enabled indexer IDs to the search.

**Changes:**
1. Added indexerIds parameter to SearchFilters interface
2. Updated prowlarr.service.ts search() to filter by indexerIds
3. Updated search-indexers.processor.ts to fetch and pass enabled indexer IDs
4. Updated interactive-search route to fetch and pass enabled indexer IDs
5. Added validation: search fails if no indexers are configured/enabled
6. Updated documentation to reflect indexer filtering behavior

**Impact:**
- Manual search: Only searches enabled indexers
- Interactive search: Only searches enabled indexers
- RSS monitoring: Already correctly filtered (no changes needed)

**Testing:** TypeScript type checking passed with no errors
2026-01-28 11:41:56 -05:00

96 lines
3.1 KiB
Markdown

# Prowlarr Integration
**Status:** ✅ Implemented | Manual search, interactive search, automatic search
Indexer aggregator for searching multiple torrent/usenet indexers simultaneously. Supports manual search, interactive torrent selection, and automatic RSS feed monitoring.
## API
**Base:** `http://prowlarr:9696/api/v1`
**Auth:** `X-Api-Key` header
**GET /search?query={q}&categories=3030&indexerIds={ids}** - Search indexers (3030 = audiobooks, ids = comma-separated indexer IDs)
**GET /indexer** - List configured indexers
**GET /indexerstats** - Indexer statistics
**GET /feed/{indexerId}/api?t=search&cat=3030&limit=100** - RSS feed for specific indexer
## Search
**Extended Search:** Enabled (`extended=1`) - searches title, tags, labels, and metadata fields
```typescript
interface TorrentResult {
indexer: string;
title: string;
size: number; // bytes
seeders: number;
leechers: number;
publishDate: Date;
downloadUrl: string; // magnet or .torrent
infoHash?: string;
guid: string;
format?: 'M4B' | 'M4A' | 'MP3';
bitrate?: string;
hasChapters?: boolean;
}
```
## Config
- `indexer.prowlarr_url`
- `indexer.prowlarr_api_key`
## Error Handling
- 401: Invalid API key
- 429: Rate limit (exponential backoff, max 3 retries)
- 503: Service unavailable
- Timeout: 30s per search
## Manual & Interactive Search
**Indexer Filtering:** All searches (manual and interactive) only query indexers enabled in settings (`prowlarr_indexers` config). If no indexers are enabled, search will fail with error.
**Manual Search** (`POST /api/requests/{id}/manual-search`)
- Triggers automatic search job for requests with status: pending, failed, awaiting_search
- Searches only enabled indexers
- Uses ranking algorithm to select best torrent
- Updates request status to 'pending'
**Interactive Search** (`POST /api/requests/{id}/interactive-search`)
- Returns ranked torrent results for user selection
- Searches only enabled indexers
- Shows table with: rank, title, size, quality score, seeders, indexer, publish date
- Available for same statuses as manual search
- User clicks "Download" button to select specific torrent
**Select Torrent** (`POST /api/requests/{id}/select-torrent`)
- Downloads user-selected torrent from interactive search
- Triggers download_torrent job
- Updates request status to 'downloading'
**UI Integration:**
- Manual Search button: Triggers automatic search
- Interactive Search button: Opens modal with torrent results
- Both buttons shown for requests with status: pending, failed, awaiting_search
## RSS Monitoring
**Automatic Feed Monitoring:** Enabled per-indexer via setup wizard or settings page
**Schedule:** Every 15 minutes (default, configurable)
**Process:**
1. Fetch RSS feeds from all indexers with RSS enabled
2. Fuzzy match results against requests in 'awaiting_search' status
3. Trigger search jobs for matches
4. Limit: 100 results per feed, 100 missing requests per check
**Matching Logic:**
- Author name must appear in torrent title
- At least 2 title words (>2 chars) must match
- First match triggers search job (no duplicates)
## Tech Stack
- axios
- bottleneck (rate limiting)