Jonathan
20 lines
580 B
Python
20 lines
580 B
Python
import re
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from lyra_worker.types import MBTarget
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_ILLEGAL = re.compile(r'[<>:"/\\|?*\x00-\x1f]')
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def safe_name(s: str) -> str:
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"""A filesystem-safe path component (single segment, no separators)."""
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cleaned = _ILLEGAL.sub("_", s).strip().strip(".").strip()
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return cleaned or "Unknown"
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def album_dir(dest_root: str, target: MBTarget) -> str:
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"""`{dest_root}/{safe artist}/{safe album}[ (year)]`."""
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album = safe_name(target.album)
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if target.year:
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album = f"{album} ({target.year})"
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return f"{dest_root}/{safe_name(target.artist)}/{album}"
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