36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
import argparse
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import sys
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from voussoirkit import gentools
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from voussoirkit import pathclass
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def linestofiles(file, lines_per_file):
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file = pathclass.Path(file)
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basename = file.replace_extension('').basename
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basename = basename + '_{index}'
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folder = file.parent
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handle = file.open('r', encoding='utf-8')
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chunks = gentools.chunk_generator(handle, lines_per_file)
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for (index, chunk) in enumerate(chunks):
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chunk = ''.join(chunk)
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chunk_file = folder.with_child(basename.format(index=index)).add_extension(file.extension)
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print(chunk_file)
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chunk_file.open('w', encoding='utf-8').write(chunk)
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handle.close()
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def linestofiles_argparse(args):
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return linestofiles(args.file, args.lines_per_file)
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def main(argv):
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parser = argparse.ArgumentParser(description=__doc__)
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parser.add_argument('file')
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parser.add_argument('lines_per_file', type=int)
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parser.set_defaults(func=linestofiles_argparse)
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args = parser.parse_args(argv)
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return args.func(args)
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if __name__ == '__main__':
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raise SystemExit(main(sys.argv[1:]))
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