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@@ -276,6 +276,7 @@ shortest URL is kept.'''
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bib_db = bibtexparser.load(infile, parser)
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entries = bib_db.entries
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for entry in entries:
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+ # Ensure only one of DOI and URL are present, preferring DOI
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if 'doi' in entry:
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try:
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del entry['url']
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@@ -283,11 +284,19 @@ shortest URL is kept.'''
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pass
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else:
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try:
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+ # Only keep single shortest URL
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entry_urls = regex.split('\\s+', entry['url'])
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shortest_url = min(entry_urls, key=len)
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entry['url'] = shortest_url
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except KeyError:
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pass
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+ # Delete PMID because it doesn't make a functional link
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+ try:
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+ if entry['eprinttype'] == 'pmid':
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+ del entry['eprinttype']
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+ del entry['eprint']
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+ except KeyError:
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+ pass
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new_db = BibDatabase()
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new_db.entries = entries
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with open(output[0], 'w') as outfile:
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