#!/usr/bin/env python
# -*- coding: utf-8 -*-
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from os.path import exists
from ConfigParser import ConfigParser, DEFAULTSECT, NoOptionError, NoSectionError
from zenmapCore.UmitLogging import log
class UmitConfigParser(ConfigParser):
filenames = None
fp = None
def __init__(self, *args):
ConfigParser.__init__(self, *args)
def set(self, section, option, value):
if not self.has_section(section):
self.add_section(section)
ConfigParser.set(self, section, option, value)
self.save_changes()
def read(self, filename):
log.debug(">>> Trying to parse: %s" % filename)
self.filename = ConfigParser.read(self, filename)
return self.filename
def readfp(self, fp, filename=None):
ConfigParser.readfp(self, fp, filename)
self.fp = fp
self.filenames = filename
def save_changes(self):
if self.filenames:
filename = None
if isinstance(self.filenames, basestring):
filename = self.filenames
elif isinstance(self.filenames, list):
if len(self.filenames) == 1:
filename = self.filenames[0]
else:
raise ValueError("UmitConfigParser can't handle a list of filenames: %s" % self.filenames)
else:
raise ValueError("UmitConfigParser can't handle a filename of type %s: %s" % (type(self.filenames), self.filenames))
self.write(open(filename, 'w'))
elif self.fp:
self.write(self.fp)
def write(self, fp):
'''Write alphabetically sorted config files'''
if self._defaults:
fp.write("[%s]\n" % DEFAULTSECT)
items = self._defaults.items()
items.sort()
for (key, value) in items:
fp.write("%s = %s\n" % (key, str(value).replace('\n', '\n\t')))
fp.write("\n")
sects = self._sections.keys()
sects.sort()
for section in sects:
fp.write("[%s]\n" % section)
for (key, value) in self._sections[section].items():
if key != "__name__":
fp.write("%s = %s\n" %
(key, str(value).replace('\n', '\n\t')))
fp.write("\n")
def test_umit_conf_content(filename):
parser = ConfigParser()
parser.read(filename)
# Paths section
section = "paths"
assert get_or_false(parser, section, "nmap_command_path")
def get_or_false(parser, section, option):
try:
result = parser.get(section, option)
return result
except NoOptionError:
return False
except NoSectionError:
return False