18 lines
435 B
Python
18 lines
435 B
Python
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import uuid
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def format_volume_id(volume_id):
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"""Verifies volume_id and returns it as a str
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Args:
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volume_id: either a str (in which case it's only validated) or bytes object
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"""
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try:
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if type(volume_id) is bytes:
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return str(uuid.UUID(bytes=volume_id))
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elif type(volume_id) is str:
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return str(uuid.UUID(hex=volume_id))
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except ValueError:
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pass
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return None
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