# -*- coding: utf-8 -*-
#
# utils.py - commander
#
# Copyright (C) 2010 - Jesse van den Kieboom
#
# 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 2 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, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor,
# Boston, MA 02110-1301, USA.
import os
import types
import inspect
import sys
class Struct(dict):
def __getattr__(self, name):
if not name in self:
val = super(Struct, self).__getattr__(self, name)
else:
val = self[name]
return val
def __setattr__(self, name, value):
if not name in self:
super(Struct, self).__setattr__(self, name, value)
else:
self[name] = value
def __delattr__(self, name):
del self[name]
def is_commander_module(mod):
if type(mod) == types.ModuleType:
return mod and ('__commander_module__' in mod.__dict__)
else:
mod = str(mod)
return mod.endswith('.py') or (os.path.isdir(mod) and os.path.isfile(os.path.join(mod, '__init__.py')))
def getargspec(func):
ret = inspect.getargspec(func)
# Before 2.6 this was just a normal tuple, we don't want that
if sys.version_info < (2, 6):
ret = Struct({
'args': ret[0],
'varargs': ret[1],
'keywords': ret[2],
'defaults': ret[3]
})
return ret
# ex:ts=4:et