Bitmessage/PyBitmessage-2024-12-01
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Reverting some strange logic and formatting. Insted use six

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- to replace basestring with compatible type
  - for unified configparser import
This commit is contained in:
Dmitri Bogomolov 2020-11-06 11:58:36 +02:00
parent d5666f7ffc
commit bb144d78f6
Signed by untrusted user: g1itch
GPG Key ID: 720A756F18DEED13
3 changed files with 38 additions and 44 deletions
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1
requirements.txt
View File

@ -2,3 +2,4 @@ coverage
python_prctl
psutil
pycrypto
six

2
setup.py
View File

@ -59,7 +59,7 @@ if __name__ == "__main__":
libraries=['pthread', 'crypto'],
)
installRequires = []
installRequires = ['six']
packages = [
'pybitmessage',
'pybitmessage.bitmessageqt',

79
src/bmconfigparser.py
View File

@ -2,21 +2,18 @@
BMConfigParser class definition and default configuration settings
"""
import sys
if sys.version_info[0] == 3:
# python 3
import configparser as ConfigParser
SafeConfigParser = ConfigParser.ConfigParser
else:
# python 2
import ConfigParser
SafeConfigParser = ConfigParser.SafeConfigParser
import os
import shutil
import sys # FIXME: bad style! write more generally
from datetime import datetime
from six import string_types
from six.moves import configparser
import state
from singleton import Singleton
import os
import shutil
from datetime import datetime
SafeConfigParser = configparser.SafeConfigParser
BMConfigDefaults = {
@ -54,37 +51,37 @@ BMConfigDefaults = {
@Singleton
class BMConfigParser(SafeConfigParser):
"""
Singleton class inherited from :class:`ConfigParser.SafeConfigParser`
with additional methods specific to bitmessage config.
Singleton class inherited from :class:`ConfigParser.SafeConfigParser`
with additional methods specific to bitmessage config.
"""
# pylint: disable=too-many-ancestors
_temp = {}
def set(self, section, option, value=None):
if self._optcre is self.OPTCRE or value:
if not isinstance(value, str):
if not isinstance(value, string_types):
raise TypeError("option values must be strings")
if not self.validate(section, option, value):
raise ValueError("Invalid value %s" % value)
return ConfigParser.ConfigParser.set(self, section, option, value)
return SafeConfigParser.set(self, section, option, value)
def get(self, section, option, raw=False, vars=None):
if sys.version_info[0] == 3:
# pylint: disable=arguments-differ
try:
if section == "bitmessagesettings" and option == "timeformat":
return ConfigParser.ConfigParser.get(
return SafeConfigParser.get(
self, section, option, raw=True, vars=vars)
try:
return self._temp[section][option]
except KeyError:
pass
return ConfigParser.ConfigParser.get(
return SafeConfigParser.get(
self, section, option, raw=True, vars=vars)
except ConfigParser.InterpolationError:
return ConfigParser.ConfigParser.get(
except configparser.InterpolationError:
return SafeConfigParser.get(
self, section, option, raw=True, vars=vars)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError) as e:
except (configparser.NoSectionError, configparser.NoOptionError) as e:
try:
return BMConfigDefaults[section][option]
except (KeyError, ValueError, AttributeError):
@ -93,18 +90,18 @@ class BMConfigParser(SafeConfigParser):
# pylint: disable=arguments-differ
try:
if section == "bitmessagesettings" and option == "timeformat":
return ConfigParser.ConfigParser.get(
return SafeConfigParser.get(
self, section, option, raw, vars)
try:
return self._temp[section][option]
except KeyError:
pass
return ConfigParser.ConfigParser.get(
return SafeConfigParser.get(
self, section, option, True, vars)
except ConfigParser.InterpolationError:
return ConfigParser.ConfigParser.get(
except configparser.InterpolationError:
return SafeConfigParser.get(
self, section, option, True, vars)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError) as e:
except (configparser.NoSectionError, configparser.NoOptionError) as e:
try:
return BMConfigDefaults[section][option]
except (KeyError, ValueError, AttributeError):
@ -125,7 +122,7 @@ class BMConfigParser(SafeConfigParser):
# Used in the python3.5.2
# print(config, section, field)
return self.getboolean(section, field)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError,
except (configparser.NoSectionError, configparser.NoOptionError,
ValueError, AttributeError):
return False
@ -137,7 +134,7 @@ class BMConfigParser(SafeConfigParser):
# return self.getint(section, field)
# Used in the python3.7.0
return int(self.get(section, field))
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError,
except (configparser.NoSectionError, configparser.NoOptionError,
ValueError, AttributeError):
return default
@ -145,7 +142,7 @@ class BMConfigParser(SafeConfigParser):
"""Return value as is, default on exceptions, None if default missing"""
try:
return self.get(section, option)
except (ConfigParser.NoSectionError, ConfigParser.NoOptionError,
except (configparser.NoSectionError, configparser.NoOptionError,
ValueError, AttributeError):
return default
@ -153,7 +150,7 @@ class BMConfigParser(SafeConfigParser):
# pylint: disable=signature-differs
"""Return section variables as parent,
but override the "raw" argument to always True"""
return ConfigParser.ConfigParser.items(self, section, True, variables)
return SafeConfigParser.items(self, section, True, variables)
if sys.version_info[0] == 3:
@staticmethod
@ -163,7 +160,7 @@ class BMConfigParser(SafeConfigParser):
hidden or not BMConfigParser().safeGetBoolean(x, 'hidden'))]
def read(self, filenames):
ConfigParser.ConfigParser.read(self, filenames)
SafeConfigParser.read(self, filenames)
for section in self.sections():
for option in self.options(section):
try:
@ -173,13 +170,13 @@ class BMConfigParser(SafeConfigParser):
):
try:
newVal = BMConfigDefaults[section][option]
except ConfigParser.NoSectionError:
except configparser.NoSectionError:
continue
except KeyError:
continue
ConfigParser.ConfigParser.set(
SafeConfigParser.set(
self, section, option, newVal)
except ConfigParser.InterpolationError:
except configparser.InterpolationError:
continue
else:
@ -199,21 +196,21 @@ class BMConfigParser(SafeConfigParser):
def read(self, filenames):
"""Read config and populate defaults"""
self._reset()
ConfigParser.ConfigParser.read(self, filenames)
SafeConfigParser.read(self, filenames)
for section in self.sections():
for option in self.options(section):
try:
if not self.validate(
section, option,
ConfigParser.ConfigParser.get(self, section, option)
SafeConfigParser.get(self, section, option)
):
try:
newVal = BMConfigDefaults[section][option]
except KeyError:
continue
ConfigParser.ConfigParser.set(
SafeConfigParser.set(
self, section, option, newVal)
except ConfigParser.InterpolationError:
except configparser.InterpolationError:
continue
def save(self):
@ -241,11 +238,7 @@ class BMConfigParser(SafeConfigParser):
def validate(self, section, option, value):
"""Input validator interface (using factory pattern)"""
try:
if sys.version_info[0] == 3:
return getattr(self, 'validate_{}_{}'.format(
section, option))(value)
else:
return getattr(self, 'validate_%s_%s' % (section, option))(value)
return getattr(self, 'validate_%s_%s' % (section, option))(value)
except AttributeError:
return True