Harvey
287 lines
12 KiB
Python
287 lines
12 KiB
Python
import asyncio
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import logging
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from typing import Any, Optional
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from core.exceptions import ExternalServiceError
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from infrastructure.cover_urls import prefer_release_group_cover_url
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from infrastructure.cache.cache_keys import (
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LIDARR_ARTIST_IMAGE_PREFIX, LIDARR_ARTIST_DETAILS_PREFIX, LIDARR_ARTIST_ALBUMS_PREFIX,
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)
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from .base import LidarrBase
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logger = logging.getLogger(__name__)
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class LidarrArtistRepository(LidarrBase):
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async def get_artist_image_url(self, artist_mbid: str, size: Optional[int] = 250) -> Optional[str]:
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cache_key = f"{LIDARR_ARTIST_IMAGE_PREFIX}{artist_mbid}:{size or 'orig'}"
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cached_url = await self._cache.get(cache_key)
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if cached_url is not None:
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if cached_url:
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logger.debug(f"[Lidarr:Image] Cache HIT for {artist_mbid[:8]}")
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else:
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logger.debug(f"[Lidarr:Image] Cache HIT (negative) for {artist_mbid[:8]}")
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return cached_url if cached_url else None
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logger.info(f"[Lidarr:Image] Cache MISS - querying Lidarr for {artist_mbid[:8]}")
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try:
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data = await self._get("/api/v1/artist", params={"mbId": artist_mbid})
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if not data or not isinstance(data, list) or len(data) == 0:
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logger.info(f"[Lidarr:Image] Artist not found in Lidarr for {artist_mbid[:8]}")
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await self._cache.set(cache_key, "", ttl_seconds=300)
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return None
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artist = data[0]
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artist_id = artist.get("id")
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artist_name = artist.get("artistName", "Unknown")
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images = artist.get("images", [])
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logger.debug(f"[Lidarr:Image] Found artist '{artist_name}' (id={artist_id}) with {len(images)} images")
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if not artist_id or not images:
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logger.info(f"[Lidarr:Image] No images for {artist_mbid[:8]} ({artist_name})")
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await self._cache.set(cache_key, "", ttl_seconds=300)
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return None
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poster_url = None
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fanart_url = None
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for img in images:
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cover_type = img.get("coverType", "").lower()
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url_path = img.get("url", "")
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if not url_path:
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continue
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if url_path.startswith("http"):
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constructed_url = url_path
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else:
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constructed_url = self._build_api_media_cover_url(artist_id, url_path, size)
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if cover_type == "poster":
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poster_url = constructed_url
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break
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elif cover_type == "fanart" and not fanart_url:
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fanart_url = constructed_url
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image_url = poster_url or fanart_url
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if image_url:
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logger.info(f"[Lidarr:Image] Found image for {artist_mbid[:8]} ({artist_name}): {image_url[:60]}...")
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await self._cache.set(cache_key, image_url, ttl_seconds=3600)
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return image_url
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logger.info(f"[Lidarr:Image] No poster/fanart for {artist_mbid[:8]} ({artist_name})")
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await self._cache.set(cache_key, "", ttl_seconds=300)
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return None
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except Exception as e: # noqa: BLE001
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logger.warning(f"[Lidarr:Image] Exception for {artist_mbid[:8]}: {e}")
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return None
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async def get_artist_details(self, artist_mbid: str) -> Optional[dict[str, Any]]:
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cache_key = f"{LIDARR_ARTIST_DETAILS_PREFIX}{artist_mbid}"
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cached = await self._cache.get(cache_key)
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if cached is not None:
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return cached if cached else None
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try:
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data = await self._get("/api/v1/artist", params={"mbId": artist_mbid})
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if not data or not isinstance(data, list) or len(data) == 0:
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await self._cache.set(cache_key, "", ttl_seconds=300)
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return None
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artist = data[0]
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artist_id = artist.get("id")
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image_urls = self._get_artist_image_urls(artist.get("images", []), artist_id)
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links = []
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for link in artist.get("links", []):
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link_name = link.get("name", "")
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link_url = link.get("url", "")
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if link_url:
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links.append({"name": link_name, "url": link_url})
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result = {
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"id": artist_id,
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"name": artist.get("artistName", "Unknown"),
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"mbid": artist.get("foreignArtistId"),
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"overview": artist.get("overview"),
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"disambiguation": artist.get("disambiguation"),
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"artist_type": artist.get("artistType"),
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"status": artist.get("status"),
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"genres": artist.get("genres", []),
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"links": links,
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"poster_url": image_urls["poster"],
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"fanart_url": image_urls["fanart"],
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"banner_url": image_urls["banner"],
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"monitored": artist.get("monitored", False),
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"statistics": artist.get("statistics", {}),
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"ratings": artist.get("ratings", {}),
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}
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await self._cache.set(cache_key, result, ttl_seconds=300)
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logger.debug(f"[Lidarr] Fetched artist details for {artist_mbid[:8]}")
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return result
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except Exception as e: # noqa: BLE001
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logger.debug(f"Failed to get artist details from Lidarr for {artist_mbid}: {e}")
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return None
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async def get_artist_albums(self, artist_mbid: str) -> list[dict[str, Any]]:
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cache_key = f"{LIDARR_ARTIST_ALBUMS_PREFIX}{artist_mbid}"
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cached = await self._cache.get(cache_key)
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if cached is not None:
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return cached
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try:
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artist_data = await self._get("/api/v1/artist", params={"mbId": artist_mbid})
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if not artist_data or not isinstance(artist_data, list) or len(artist_data) == 0:
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await self._cache.set(cache_key, [], ttl_seconds=300)
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return []
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artist_id = artist_data[0].get("id")
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if not artist_id:
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await self._cache.set(cache_key, [], ttl_seconds=300)
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return []
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album_data = await self._get("/api/v1/album", params={"artistId": artist_id, "includeAllArtistAlbums": True})
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if not album_data or not isinstance(album_data, list):
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await self._cache.set(cache_key, [], ttl_seconds=300)
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return []
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albums = []
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for album in album_data:
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album_id = album.get("id")
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album_mbid = album.get("foreignAlbumId")
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images = album.get("images", [])
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cover_url = None
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for img in images:
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url_path = img.get("url", "")
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if url_path:
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if url_path.startswith("http"):
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cover_url = url_path
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else:
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cover_url = self._build_api_media_cover_url_album(album_id, url_path, 250)
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break
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cover_url = prefer_release_group_cover_url(album_mbid, cover_url, size=500)
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year = None
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if release_date := album.get("releaseDate"):
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try:
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year = int(release_date.split("-")[0])
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except (ValueError, IndexError):
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pass
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statistics = album.get("statistics", {})
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track_file_count = statistics.get("trackFileCount", 0)
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album_info = {
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"id": album_id,
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"title": album.get("title", "Unknown"),
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"mbid": album_mbid,
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"album_type": album.get("albumType"),
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"secondary_types": album.get("secondaryTypes", []),
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"release_date": album.get("releaseDate"),
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"year": year,
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"monitored": album.get("monitored", False),
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"track_file_count": track_file_count,
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"cover_url": cover_url,
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"genres": album.get("genres", []),
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}
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albums.append(album_info)
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albums.sort(key=lambda a: a.get("release_date") or "", reverse=True)
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await self._cache.set(cache_key, albums, ttl_seconds=300)
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logger.debug(f"[Lidarr] Fetched {len(albums)} albums for artist {artist_mbid[:8]}")
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return albums
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except Exception as e: # noqa: BLE001
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logger.debug(f"Failed to get artist albums from Lidarr for {artist_mbid}: {e}")
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return []
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async def _get_artist_by_id(self, artist_id: int) -> Optional[dict[str, Any]]:
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try:
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return await self._get(f"/api/v1/artist/{artist_id}")
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except Exception as e: # noqa: BLE001
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logger.warning(f"Error getting artist {artist_id}: {e}")
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return None
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async def delete_artist(self, artist_id: int, delete_files: bool = False) -> bool:
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try:
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params = {"deleteFiles": str(delete_files).lower(), "addImportListExclusion": "false"}
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await self._delete(f"/api/v1/artist/{artist_id}", params=params)
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logger.info(f"Deleted artist ID {artist_id} (deleteFiles={delete_files})")
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return True
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except Exception as e:
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logger.error(f"Failed to delete artist {artist_id}: {e}")
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raise
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async def _ensure_artist_exists(self, artist_mbid: str, artist_name_hint: Optional[str] = None) -> dict[str, Any]:
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try:
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items = await self._get("/api/v1/artist", params={"mbId": artist_mbid})
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if items:
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logger.info(f"Artist already exists: {items[0].get('artistName')}")
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return items[0]
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except ExternalServiceError as exc:
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logger.debug("Failed to query existing Lidarr artist %s: %s", artist_mbid, exc)
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try:
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roots = await self._get("/api/v1/rootfolder")
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if not roots:
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raise ExternalServiceError("No root folders configured in Lidarr")
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root = next((r for r in roots if r.get("accessible", True)), roots[0])
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except ExternalServiceError as e:
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raise ExternalServiceError(f"Failed to get root folders: {e}")
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qp_id = root.get("defaultQualityProfileId") or self._settings.quality_profile_id
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mp_id = root.get("defaultMetadataProfileId") or self._settings.metadata_profile_id
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try:
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lookup = await self._get("/api/v1/artist/lookup", params={"term": f"mbid:{artist_mbid}"})
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if not lookup:
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raise ExternalServiceError(f"Artist not found in lookup: {artist_mbid}")
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remote = lookup[0]
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artist_name = remote.get("artistName") or artist_name_hint or "Unknown Artist"
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except Exception as e: # noqa: BLE001
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raise ExternalServiceError(f"Failed to lookup artist: {e}")
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payload = {
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"artistName": artist_name,
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"mbId": artist_mbid,
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"foreignArtistId": artist_mbid,
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"qualityProfileId": qp_id,
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"metadataProfileId": mp_id,
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"rootFolderPath": root.get("path"),
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"monitored": False,
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"monitorNewItems": "none",
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"addOptions": {
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"monitor": "none",
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"monitored": False,
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"searchForMissingAlbums": False,
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},
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}
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try:
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created = await self._post("/api/v1/artist", payload)
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artist_id = created["id"]
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logger.info(f"Created artist {artist_name} (ID: {artist_id}), triggering refresh commands")
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logger.info(f"Refreshing artist {artist_name} library (this may take several minutes)...")
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await self._await_command(
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{"name": "RefreshArtist", "artistId": artist_id},
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timeout=600.0
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)
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logger.info(f"Rescanning artist {artist_name} library...")
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await self._await_command(
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{"name": "RescanArtist", "artistId": artist_id},
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timeout=300.0
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)
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await asyncio.sleep(5.0)
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logger.info(f"Artist {artist_name} library refresh complete")
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return created
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except Exception as e: # noqa: BLE001
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raise ExternalServiceError(f"Failed to add artist: {e}")
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