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# -*- coding: utf-8 -*-
#############################################################################
# File : Config.py
# Package : rpmlint
# Author : Frederic Lepied
# Created on : Fri Oct 15 20:04:25 1999
# Version : $Id: Config.py 1871 2011-06-18 09:40:52Z scop $
# Purpose : handle configuration options. To be used from config files.
#############################################################################
import locale
import os.path
import re
try:
from __version__ import __version__
except ImportError:
__version__ = 'devel'
DEFAULT_CHECKS = (
"TagsCheck",
"BinariesCheck",
"ConfigCheck",
"FilesCheck",
"DocFilesCheck",
"FHSCheck",
"I18NCheck",
"MenuCheck",
"PostCheck",
"InitScriptCheck",
"SourceCheck",
"SpecCheck",
"NamingPolicyCheck",
"ZipCheck",
"PamCheck",
"RpmFileCheck",
"MenuXDGCheck",
)
USEUTF8_DEFAULT = False
try:
if locale.getpreferredencoding() == 'UTF-8':
USEUTF8_DEFAULT = True
except:
try:
if re.match('utf', locale.getdefaultlocale()[1], re.I):
USEUTF8_DEFAULT = True
except:
pass
info = False
no_exception = False
# handle the list of checks to load
_checks = []
_checks.extend(DEFAULT_CHECKS)
def addCheck(check):
check = re.sub('\.py[co]?$', '', check)
if check not in _checks:
_checks.append(check)
def allChecks():
if _checks == []:
defaultChecks()
return _checks
def defaultChecks():
resetChecks()
_checks.extend(DEFAULT_CHECKS)
def resetChecks():
global _checks
_checks = []
# handle the list of directories to look for checks
_dirs = ["/usr/share/rpmlint"]
def addCheckDir(dir):
d = os.path.expanduser(dir)
if d not in _dirs:
_dirs.insert(0, d)
def checkDirs():
return _dirs
# handle options
_options = {}
def setOption(name, value):
_options[name] = value
def getOption(name, default = ""):
try:
return _options[name]
except:
return default
# List of filters
_filters = []
_filters_re = None
_filters_non_except = []
_filters_non_except_re = None
_filters_except = []
_filters_except_re = None
def addFilter(s):
global _filters_re
global _filters_except
if len(_filters_except):
_filters.append(s)
_filters_re = None
else:
_filters_non_except.append(s)
_filters_non_except_re = None
def removeFilter(s):
global _filters_re
try:
_filters.remove(s)
except:
pass
else:
_filters_re = None
_scoring = {}
def setBadness(s, score):
global _scoring
_scoring[s] = score
def setFilterException(s):
global _filters_except
_filters_except.append(s)
def badness(s):
return _scoring.get(s, 0)
_non_named_group_re = re.compile('[^\\](\()[^:]')
def isFiltered(s):
global _filters_re
global _filters_except
global _filters_except_re
global _filters_non_except
global _filters_non_except_re
if _filters_non_except_re == None and len(_filters_non_except):
_filters_non_except_re = '(?:' + _filters_non_except[0] + ')'
for idx in range(1, len(_filters_non_except)):
# to prevent named group overflow that happen when there is too
# many () in a single regexp: AssertionError: sorry, but this
# version only supports 100 named groups
if '(' in _filters_non_except[idx]:
_non_named_group_re.subn('(:?', _filters_non_except[idx])
_filters_non_except_re = _filters_non_except_re + '|(?:' + _filters_non_except[idx] +')'
_filters_non_except_re = re.compile(_filters_non_except_re)
if _filters_re == None and len(_filters):
_filters_re = '(?:' + _filters[0] + ')'
for idx in range(1, len(_filters)):
# to prevent named group overflow that happen when there is too
# many () in a single regexp: AssertionError: sorry, but this
# version only supports 100 named groups
if '(' in _filters[idx]:
_non_named_group_re.subn('(:?', _filters[idx])
_filters_re = _filters_re + '|(?:' + _filters[idx] +')'
_filters_re = re.compile(_filters_re)
if _filters_except_re == None and len(_filters_except):
_filters_except_re = '(?:' + _filters_except[0] + ')'
for idx in range(1, len(_filters_except)):
# to prevent named group overflow that happen when there is too
# many () in a single regexp: AssertionError: sorry, but this
# version only supports 100 named groups
if '(' in _filters_except[idx]:
_non_named_group_re.subn('(:?', _filters_except[idx])
_filters_except_re = _filters_except_re + '|(?:' + _filters_except[idx] +')'
_filters_except_re = re.compile(_filters_except_re)
if not no_exception:
if _filters_non_except_re and _filters_non_except_re.search(s):
return True
if _filters_except_re and _filters_except_re.search(s):
return False
if _filters_re and _filters_re.search(s):
return True
return False
# Config.py ends here
# Local variables:
# indent-tabs-mode: nil
# py-indent-offset: 4
# End:
# ex: ts=4 sw=4 et
|
