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https://github.com/shadoll/moma.git
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sha
305dd5f43e
- Updated `pyproject.toml` to reflect new package structure. - Created `renamer/__init__.py` to initialize the package. - Implemented `RenamerApp` in `renamer/app.py` for the main application interface. - Added constants for video extensions in `renamer/constants.py`. - Developed `MediaExtractor` class in `renamer/extractor.py` for extracting metadata from media files. - Created various extractor classes in `renamer/extractors/` for handling filename, metadata, and media info extraction. - Added formatting classes in `renamer/formatters/` for displaying media information and proposed filenames. - Implemented utility functions in `renamer/utils.py` for detecting file types and extracting media track information. - Introduced `OpenScreen` in `renamer/screens.py` for user input of directory paths. - Enhanced error handling and user feedback throughout the application.
48 lines
1.5 KiB
Python
48 lines
1.5 KiB
Python
import mutagen
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from pathlib import Path
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class MetadataExtractor:
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"""Class to extract information from file metadata"""
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@staticmethod
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def extract_title(file_path: Path) -> str | None:
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"""Extract title from metadata"""
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try:
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info = mutagen.File(file_path)
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if info:
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return getattr(info, 'title', None) or getattr(info, 'get', lambda x, default=None: default)('title', [None])[0]
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except:
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pass
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return None
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@staticmethod
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def extract_duration(file_path: Path) -> float | None:
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"""Extract duration from metadata"""
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try:
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info = mutagen.File(file_path)
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if info:
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return getattr(info, 'length', None)
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except:
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pass
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return None
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@staticmethod
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def extract_artist(file_path: Path) -> str | None:
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"""Extract artist from metadata"""
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try:
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info = mutagen.File(file_path)
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if info:
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return getattr(info, 'artist', None) or getattr(info, 'get', lambda x, default=None: default)('artist', [None])[0]
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except:
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pass
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return None
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@staticmethod
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def extract_all_metadata(file_path: Path) -> dict:
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"""Extract all metadata"""
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return {
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'title': MetadataExtractor.extract_title(file_path),
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'duration': MetadataExtractor.extract_duration(file_path),
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'artist': MetadataExtractor.extract_artist(file_path)
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} |