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samba-mirror/python/samba/gp_parse/gp_ini.py
Garming Sam 4edb1769b0 gp_ini: Allow better overriding of behaviour in inherited classes
We will need this to parse the parameters or section names as SIDs for fdeploy1.ini

Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2018-08-16 23:42:21 +02:00

106 lines
3.4 KiB
Python

# GPO Parser for extensions with ini files
#
# Copyright (C) Andrew Bartlett <abartlet@samba.org> 2018
# Written by Garming Sam <garming@catalyst.net.nz>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
import codecs
import collections
from ConfigParser import ConfigParser
from xml.etree.ElementTree import Element, SubElement
from StringIO import StringIO
from samba.gp_parse import GPParser
# [MS-GPFR] Group Policy Folder Redirection
# [MS-GPSCR] Scripts Extension
class GPIniParser(GPParser):
ini_conf = None
def parse(self, contents):
# Required dict_type in Python 2.7
self.ini_conf = ConfigParser(dict_type=collections.OrderedDict)
self.ini_conf.optionxform = str
self.ini_conf.readfp(StringIO(contents.decode(self.encoding)))
def build_xml_parameter(self, section_xml, section, key_ini, val_ini):
child = SubElement(section_xml, 'Parameter')
key = SubElement(child, 'Key')
value = SubElement(child, 'Value')
key.text = key_ini
value.text = val_ini
return child
def load_xml_parameter(self, param_xml, section):
key = param_xml.find('Key').text
value = param_xml.find('Value').text
if value is None:
value = ''
self.ini_conf.set(section, key, value)
return (key, value)
def build_xml_section(self, root_xml, sec_ini):
section = SubElement(root_xml, 'Section')
section.attrib['name'] = sec_ini
return section
def load_xml_section(self, section_xml):
section_name = section_xml.attrib['name']
self.ini_conf.add_section(section_name)
return section_name
def write_xml(self, filename):
with file(filename, 'w') as f:
root = Element('IniFile')
for sec_ini in self.ini_conf.sections():
section = self.build_xml_section(root, sec_ini)
for key_ini, val_ini in self.ini_conf.items(sec_ini, raw=True):
self.build_xml_parameter(section, sec_ini, key_ini,
val_ini)
self.write_pretty_xml(root, f)
# from xml.etree.ElementTree import fromstring
# contents = codecs.open(filename, encoding='utf-8').read()
# self.load_xml(fromstring(contents))
def load_xml(self, root):
# Required dict_type in Python 2.7
self.ini_conf = ConfigParser(dict_type=collections.OrderedDict)
self.ini_conf.optionxform = str
for s in root.findall('Section'):
section_name = self.load_xml_section(s)
for param in s.findall('Parameter'):
self.load_xml_parameter(param, section_name)
def write_binary(self, filename):
with codecs.open(filename, 'wb+', self.encoding) as f:
self.ini_conf.write(f)
class GPTIniParser(GPIniParser):
encoding = 'utf-8'