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# -*- coding: utf-8 -*-
#
# pyhwp : hwp file format parser in python
# Copyright (C) 2010-2023 mete0r <https://github.com/mete0r>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
from __future__ import absolute_import
from __future__ import print_function
from __future__ import unicode_literals
from functools import partial
import logging
from ..utils import make_open_dest_file
from ..utils import wrap_open_dest_for_tty
from ..utils import wrap_open_dest
from ..utils import pager
from ..utils import syntaxhighlight
from ..utils import xmllint
from ..xmldump_flat import xmldump_flat
from ..xmlmodel import Hwp5File
logger = logging.getLogger(__name__)
def xmldump_nested(hwp5file, output, embedbin=False, xml_declaration=True):
dump = hwp5file.xmlevents(embedbin=embedbin).dump
dump = partial(dump, xml_declaration=xml_declaration)
dump(output)
def main(args):
''' Transform <hwp5file> into an XML.
'''
fmt = args.format or 'nested'
if fmt == 'flat':
xmldump = partial(
xmldump_flat,
xml_declaration=not args.no_xml_decl
)
elif fmt == 'nested':
xmldump = partial(
xmldump_nested,
xml_declaration=not args.no_xml_decl,
embedbin=args.embedbin,
)
open_dest = make_open_dest_file(args.output)
open_dest = wrap_open_dest_for_tty(open_dest, [
pager(),
syntaxhighlight('application/xml'),
] + ([
xmllint(format=True),
] if not args.no_validate_wellformed else []))
open_dest = wrap_open_dest(open_dest, [
xmllint(encode='utf-8'),
xmllint(c14n=True),
] if not args.no_validate_wellformed else [])
hwp5file = Hwp5File(args.hwp5file)
with open_dest() as output:
xmldump(hwp5file, output)
def xml_argparser(subparsers, _):
parser = subparsers.add_parser(
'xml',
help=_(
'Transform .hwp files into an XML.'
),
description=_(
'Transform <hwp5file> into an XML.'
),
)
parser.add_argument(
'hwp5file',
metavar='<hwp5file>',
help=_('.hwp file to analyze'),
)
parser.add_argument(
'--embedbin',
action='store_true',
help=_('Embed BinData/* streams in the output XML.'),
)
parser.add_argument(
'--no-xml-decl',
action='store_true',
help=_('Do not output <?xml ... ?> XML declaration.'),
)
parser.add_argument(
'--output',
metavar='<file>',
help=_('Output filename.'),
)
parser.add_argument(
'--format',
metavar='<format>',
help=_('"flat", "nested" (default: "nested")'),
)
parser.add_argument(
'--no-validate-wellformed',
action='store_true',
help=_('Do not validate well-formedness of output.'),
)
parser.set_defaults(func=main)
return parser
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