weboob-devel/weboob/tools/storage.py
2010-05-14 17:43:53 +02:00

55 lines
1.8 KiB
Python

# -*- coding: utf-8 -*-
# Copyright(C) 2010 Romain Bignon
#
# 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, version 3 of the License.
#
# 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
from logging import error
class IStorage:
def load(self, backend, default={}):
raise NotImplementedError()
def save(self, backend):
raise NotImplementedError()
def set(self, backend, *args):
raise NotImplementedError()
def get(self, backend, *args, **kwargs):
raise NotImplementedError()
try:
from .config.yamlconfig import YamlConfig
except ImportError, e:
error('Import error for weboob.tools.config.yamlconfig: %s' % e)
else:
class StandardStorage(IStorage):
def __init__(self, path):
self.config = YamlConfig(path)
self.config.load()
def load(self, backend, default={}):
d = self.config.values.get(backend, {})
self.config.values[backend] = default.copy()
self.config.values[backend].update(d)
def save(self, backend):
self.config.save()
def set(self, backend, *args):
self.config.set(backend, *args)
def get(self, backend, *args, **kwargs):
return self.config.get(backend, *args, **kwargs)