tools/xml_helper.py

   1 #!/usr/bin/env python3
   2 #  -*- Mode: python; coding: utf-8; indent-tabs-mode: nil -*- */
   3 #  SPDX-License-Identifier: LGPL-2.1+
   4 #
   5 #  This file is part of systemd.
   6 #
   7 #  Copyright 2012-2013 Zbigniew Jędrzejewski-Szmek
   8
   9 from lxml import etree as tree
  10
  11 class CustomResolver(tree.Resolver):
  12     def resolve(self, url, id, context):
  13         if 'custom-entities.ent' in url:
  14             return self.resolve_filename('man/custom-entities.ent', context)
  15
  16 _parser = tree.XMLParser()
  17 _parser.resolvers.add(CustomResolver())
  18
  19 def xml_parse(page):
  20     doc = tree.parse(page, _parser)
  21     doc.xinclude()
  22     return doc
  23
  24 def xml_print(xml):
  25     return tree.tostring(xml, pretty_print=True, encoding='utf-8')