59 lines
2.2 KiB
Python
59 lines
2.2 KiB
Python
"""Glue between a chosen Hit and a side-effecting download. Mirrors musicfetch's
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main() dispatch but returns a structured result dict and speakable messages."""
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import os
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from . import mf
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def _source_label(hit) -> str:
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return "YouTube Music" if hit.source == "youtube" else "Lidarr"
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def _title(hit) -> str:
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return hit.album if hit.kind == "album" else (hit.title or hit.album or hit.artist)
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def started_message(hit) -> str:
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return f"Found '{_title(hit)}' by {hit.artist or 'unknown artist'} on {_source_label(hit)}. Downloading now."
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def done_message(hit) -> str:
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return f"Finished downloading '{_title(hit)}' by {hit.artist or 'unknown artist'}."
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def failed_message(hit) -> str:
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return f"Failed to download '{_title(hit)}' by {hit.artist or 'unknown artist'}."
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def _yt_path(hit, root: str) -> str:
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artist_dir = (hit.artist.split(",")[0].strip() if hit.artist else "") or "Unknown Artist"
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return os.path.join(root, artist_dir, "youtube")
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def _download_youtube(hit, quality: str, root: str) -> dict:
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mf.act_youtube(hit, root, quality, False)
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return {"path": _yt_path(hit, root), "lidarr_album_id": None}
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def perform_fetch(chosen, hits: list, quality: str, root: str) -> dict:
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"""Run the download for the chosen hit. Returns {"path", "lidarr_album_id"}.
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Raises on unrecoverable failure (recorded by the job worker)."""
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if chosen.source == "youtube":
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return _download_youtube(chosen, quality, root)
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if chosen.kind == "album":
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handled = mf.act_lidarr_album(chosen, root, False, False)
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if handled:
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return {"path": None, "lidarr_album_id": chosen.payload.get("album", {}).get("id")}
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# No indexer release -> fall through to the top YouTube hit, like the CLI.
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yt = next((h for h in hits if h.source == "youtube"), None)
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if yt is None:
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raise RuntimeError("No Lidarr release and no YouTube fallback available.")
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return _download_youtube(yt, quality, root)
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# Lidarr artist pick.
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ok = mf.act_lidarr_artist(chosen, root, False, False)
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if not ok:
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raise RuntimeError("Failed to add artist to Lidarr.")
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return {"path": None, "lidarr_album_id": None}
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