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# -*- coding: utf-8 -*-
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"""
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rhodecode.model.users_group
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~~~~~~~~~~~~~~~~~~~~~~~~~~~
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repository permission model for RhodeCode
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:created_on: Oct 1, 2011
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:author: nvinot, marcink
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:copyright: (C) 2011-2011 Nicolas Vinot <aeris@imirhil.fr>
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:copyright: (C) 2011-2012 Marcin Kuzminski <marcin@python-works.com>
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:license: GPLv3, see COPYING for more details.
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"""
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import logging
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from rhodecode.model import BaseModel
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from rhodecode.model.db import UserRepoToPerm, UsersGroupRepoToPerm, \
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Permission
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log = logging.getLogger(__name__)
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class RepositoryPermissionModel(BaseModel):
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cls = UserRepoToPerm
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def get_user_permission(self, repository, user):
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repository = self._get_repo(repository)
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user = self._get_user(user)
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return UserRepoToPerm.query() \
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.filter(UserRepoToPerm.user == user) \
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.filter(UserRepoToPerm.repository == repository) \
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.scalar()
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def update_user_permission(self, repository, user, permission):
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permission = Permission.get_by_key(permission)
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current = self.get_user_permission(repository, user)
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if current:
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if not current.permission is permission:
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current.permission = permission
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else:
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p = UserRepoToPerm()
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p.user = user
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p.repository = repository
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p.permission = permission
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self.sa.add(p)
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def delete_user_permission(self, repository, user):
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current = self.get_user_permission(repository, user)
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if current:
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self.sa.delete(current)
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def get_users_group_permission(self, repository, users_group):
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return UsersGroupRepoToPerm.query() \
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.filter(UsersGroupRepoToPerm.users_group == users_group) \
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.filter(UsersGroupRepoToPerm.repository == repository) \
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.scalar()
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def update_users_group_permission(self, repository, users_group,
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permission):
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permission = Permission.get_by_key(permission)
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current = self.get_users_group_permission(repository, users_group)
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if current:
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if not current.permission is permission:
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current.permission = permission
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else:
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p = UsersGroupRepoToPerm()
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p.users_group = users_group
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p.repository = repository
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p.permission = permission
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self.sa.add(p)
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def delete_users_group_permission(self, repository, users_group):
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current = self.get_users_group_permission(repository, users_group)
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if current:
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self.sa.delete(current)
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def update_or_delete_user_permission(self, repository, user, permission):
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if permission:
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self.update_user_permission(repository, user, permission)
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else:
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self.delete_user_permission(repository, user)
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def update_or_delete_users_group_permission(self, repository, user_group,
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permission):
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if permission:
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self.update_users_group_permission(repository, user_group,
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permission)
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else:
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self.delete_users_group_permission(repository, user_group)
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