76 lines
2.7 KiB
Python
76 lines
2.7 KiB
Python
# Copyright (c) 2013 Mirantis, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import functools
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from webob import exc
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from muranoapi.db import models
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from muranoapi.db.services import sessions
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from muranoapi.db import session as db_session
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from muranoapi.openstack.common.gettextutils import _ # noqa
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from muranoapi.openstack.common import log as logging
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LOG = logging.getLogger(__name__)
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def verify_env(func):
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@functools.wraps(func)
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def __inner(self, request, environment_id, *args, **kwargs):
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unit = db_session.get_session()
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environment = unit.query(models.Environment).get(environment_id)
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if environment is None:
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LOG.info(_("Environment with id '{0}'"
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" not found").format(environment_id))
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raise exc.HTTPNotFound()
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if hasattr(request, 'context'):
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if environment.tenant_id != request.context.tenant:
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LOG.info(_('User is not authorized to access'
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' this tenant resources'))
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raise exc.HTTPUnauthorized()
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return func(self, request, environment_id, *args, **kwargs)
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return __inner
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def verify_session(func):
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@functools.wraps(func)
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def __inner(self, request, *args, **kwargs):
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if hasattr(request, 'context') and not request.context.session:
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LOG.info(_('Session is required for this call'))
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raise exc.HTTPForbidden()
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session_id = request.context.session
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unit = db_session.get_session()
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session = unit.query(models.Session).get(session_id)
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if session is None:
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LOG.info(_('Session <SessionId {0}> '
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'is not found').format(session_id))
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raise exc.HTTPForbidden()
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if not sessions.SessionServices.validate(session):
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LOG.info(_('Session <SessionId {0}> '
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'is invalid').format(session_id))
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raise exc.HTTPForbidden()
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if session.state == sessions.SessionState.deploying:
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LOG.info(_('Session <SessionId {0}> is already in '
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'deployment state').format(session_id))
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raise exc.HTTPForbidden()
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return func(self, request, *args, **kwargs)
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return __inner
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