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-rw-r--r--mailman/database/usermanager.py103
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diff --git a/mailman/database/usermanager.py b/mailman/database/usermanager.py
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--- a/mailman/database/usermanager.py
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-# Copyright (C) 2007-2009 by the Free Software Foundation, Inc.
-#
-# This file is part of GNU Mailman.
-#
-# GNU Mailman 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.
-#
-# GNU Mailman 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
-# GNU Mailman. If not, see <http://www.gnu.org/licenses/>.
-
-"""A user manager."""
-
-from __future__ import absolute_import, unicode_literals
-
-__metaclass__ = type
-__all__ = [
- 'UserManager',
- ]
-
-from zope.interface import implements
-
-from mailman.config import config
-from mailman.database.address import Address
-from mailman.database.preferences import Preferences
-from mailman.database.user import User
-from mailman.interfaces.address import ExistingAddressError
-from mailman.interfaces.usermanager import IUserManager
-
-
-
-class UserManager(object):
- implements(IUserManager)
-
- def create_user(self, address=None, real_name=None):
- user = User()
- user.real_name = ('' if real_name is None else real_name)
- if address:
- addrobj = Address(address, user.real_name)
- addrobj.preferences = Preferences()
- user.link(addrobj)
- user.preferences = Preferences()
- config.db.store.add(user)
- return user
-
- def delete_user(self, user):
- config.db.store.remove(user)
-
- @property
- def users(self):
- for user in config.db.store.find(User):
- yield user
-
- def get_user(self, address):
- addresses = config.db.store.find(Address, address=address.lower())
- if addresses.count() == 0:
- return None
- elif addresses.count() == 1:
- return addresses[0].user
- else:
- raise AssertionError('Unexpected query count')
-
- def create_address(self, address, real_name=None):
- addresses = config.db.store.find(Address, address=address.lower())
- if addresses.count() == 1:
- found = addresses[0]
- raise ExistingAddressError(found.original_address)
- assert addresses.count() == 0, 'Unexpected results'
- if real_name is None:
- real_name = ''
- # It's okay not to lower case the 'address' argument because the
- # constructor will do the right thing.
- address = Address(address, real_name)
- address.preferences = Preferences()
- config.db.store.add(address)
- return address
-
- def delete_address(self, address):
- # If there's a user controlling this address, it has to first be
- # unlinked before the address can be deleted.
- if address.user:
- address.user.unlink(address)
- config.db.store.remove(address)
-
- def get_address(self, address):
- addresses = config.db.store.find(Address, address=address.lower())
- if addresses.count() == 0:
- return None
- elif addresses.count() == 1:
- return addresses[0]
- else:
- raise AssertionError('Unexpected query count')
-
- @property
- def addresses(self):
- for address in config.db.store.find(Address):
- yield address