+++ /dev/null
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-import os
-import optparse
-
-from lxml import etree
-from librarian import html
-from slughifi import slughifi
-
-
-BOOK_URL = 'http://wolnelektury.pl/katalog/lektura/'
-
-
-if __name__ == '__main__':
- # Parse commandline arguments
- usage = """Usage: %prog [options] SOURCE [SOURCE...]
- Generate slugs for SOURCE."""
-
- parser = optparse.OptionParser(usage=usage)
-
- 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:
- parser.print_help()
- exit(1)
-
- # Do some real work
- for input_filename in input_filenames:
- if options.verbose:
- print input_filename
-
- doc = etree.parse(input_filename)
- 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
- continue
-
- parent = ''
- try:
- parent_url = doc.find('//{http://purl.org/dc/elements/1.1/}relation.isPartOf').text
- 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')
- 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)[:60]
-
- doc.write(input_filename, xml_declaration=True, pretty_print=True, encoding='utf-8')
-