X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/4f4229f72022d6e64c512767ce10695dafe8b9bd..246f9be0865013c50893bdb55d41b3015a89b87e:/lib/librarian/bin/genslugs.py?ds=sidebyside diff --git a/lib/librarian/bin/genslugs.py b/lib/librarian/bin/genslugs.py index 263e00f69..3391d8e52 100755 --- a/lib/librarian/bin/genslugs.py +++ b/lib/librarian/bin/genslugs.py @@ -20,7 +20,9 @@ if __name__ == '__main__': parser.add_option('-v', '--verbose', action='store_true', dest='verbose', default=False, help='print status messages to stdout') - + parser.add_option('-f', '--force', action='store_true', dest='force', default=False, + help='overwrite current identifiers') + options, input_filenames = parser.parse_args() if len(input_filenames) < 1: @@ -36,7 +38,7 @@ if __name__ == '__main__': try: title = doc.find('//{http://purl.org/dc/elements/1.1/}title').text except AttributeError: - print '%s:error:book title not found, skipping' % input_filename + print '%s:error:Book title not found. Skipping.' % input_filename continue parent = '' @@ -45,15 +47,18 @@ if __name__ == '__main__': parent = parent_url.rsplit('/', 1)[1] + ' ' except AttributeError: pass - + except IndexError: + print '%s:error:Invalid parent URL "%s". Skipping.' % (input_filename, parent_url) + book_url = doc.find('//{http://purl.org/dc/elements/1.1/}identifier.url') if book_url is None: book_description = doc.find('//{http://www.w3.org/1999/02/22-rdf-syntax-ns#}Description') book_url = etree.SubElement(book_description, '{http://purl.org/dc/elements/1.1/}identifier.url') - elif book_url.text.startswith('http://'): - print '%s:notice:book already has identifier starting with http://, skipping' % input_filename + if not options.force and book_url.text.startswith('http://'): + print '%s:Notice:Book already has identifier URL "%s". Skipping.' % (input_filename, book_url.text) continue - book_url.text = BOOK_URL + slughifi(parent + title) + + book_url.text = BOOK_URL + slughifi(parent + title)[:60] doc.write(input_filename, xml_declaration=True, pretty_print=True, encoding='utf-8')