Different rights management backends

Initially only one backend - regular expressions based
This commit is contained in:
Sergey Fursov
2013-12-25 03:13:56 +04:00
parent 3ee47dd242
commit dca10fa14e
6 changed files with 52 additions and 2 deletions

View File

@ -127,6 +127,7 @@ class Application(object):
super(Application, self).__init__()
auth.load()
storage.load()
rights.load()
self.encoding = config.get("encoding", "request")
if config.getboolean("logging", "full_environment"):
self.headers_log = lambda environ: environ

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@ -75,6 +75,7 @@ INITIAL_CONFIG = {
"git": {
"committer": "Radicale <radicale@example.com>"},
"rights": {
"backend": "regex",
"type": "None",
"file": "~/.config/radicale/rights"},
"storage": {

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@ -0,0 +1,45 @@
# -*- coding: utf-8 -*-
#
# This file is part of Radicale Server - Calendar Server
# Copyright © 2012-2013 Guillaume Ayoub
#
# This library 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 3 of the License, or
# (at your option) any later version.
#
# This library 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 Radicale. If not, see <http://www.gnu.org/licenses/>.
"""
Rights backends.
This module loads the rights backend, according to the rights
configuration.
"""
import sys
from .. import config
def load():
"""Load list of available storage managers."""
storage_type = config.get("rights", "backend")
root_module = __import__(
"rights.%s" % storage_type, globals=globals(), level=2)
module = getattr(root_module, storage_type)
sys.modules[__name__].authorized = module.authorized
return module
def authorized(user, collection, right):
""" Check when user has rights on collection
This method is overriden when appropriate rights backend loaded.
"""
raise NotImplementedError()

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@ -38,7 +38,7 @@ Leading or ending slashes are trimmed from collection's path.
import re
import os.path
from . import config, log
from .. import config, log
# Manage Python2/3 different modules
# pylint: disable=F0401