34 lines
713 B
Python
34 lines
713 B
Python
import argparse
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import json
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from typing import Optional
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from typing import Sequence
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from identify import identify
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def main(argv: Optional[Sequence[str]] = None) -> int:
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parser = argparse.ArgumentParser()
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parser.add_argument('--filename-only', action='store_true')
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parser.add_argument('path')
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args = parser.parse_args(argv)
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if args.filename_only:
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func = identify.tags_from_filename
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else:
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func = identify.tags_from_path
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try:
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tags = sorted(func(args.path))
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except ValueError as e:
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print(e)
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return 1
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if not tags:
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return 1
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else:
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print(json.dumps(tags))
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return 0
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if __name__ == '__main__':
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exit(main())
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