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https://github.com/AnimeThemes/animethemes-webm-verifier.git
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Kyrch
14 lines
410 B
Python
14 lines
410 B
Python
"""A collection of utility functions"""
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import argparse
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import os
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def file_arg_type(arg_value):
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"""Test if the file is readable and is a WebM"""
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if not os.access(arg_value, os.R_OK):
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raise argparse.ArgumentTypeError(f"File '{arg_value}' does not exist")
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if not arg_value.endswith(".webm"):
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raise argparse.ArgumentTypeError(f"File '{arg_value}' is not WebM")
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return arg_value
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