Skip download if there is an existing file of the right length. #23
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dimazest
requested changes
Aug 2, 2021
| server_length = int(request.raw.headers['Content-Length']) | ||
| local_length = os.stat(output.join(fname)).st_size | ||
| if server_length == local_length: | ||
| print('Skipping', fname, ': already have', local_length, 'bytes') |
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Suggested change
| print('Skipping', fname, ': already have', local_length, 'bytes') | |
| print(f'Skipping {fname}: already has{local_length} bytes.', file=sys.stderr) |
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To facilitate resumption of downloads: when there is an existing downloaded file of precisely the right length, do not bother re-downloading that file.
Addresses #15