50 lines
2.0 KiB
Python
50 lines
2.0 KiB
Python
# Copyright 2016 Internap.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from almanach.core.controllers import application_controller
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from almanach.core.controllers import entity_controller
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from almanach.core.controllers import instance_controller
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from almanach.core.controllers import volume_controller
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from almanach.core.controllers import volume_type_controller
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from almanach.storage import storage_driver
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class Factory(object):
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def __init__(self, config, storage=None):
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self.config = config
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self.database_driver = None
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self.storage_driver = storage or storage_driver.StorageDriver(self.config).get_database_driver()
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def get_instance_controller(self):
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return instance_controller.InstanceController(self.config, self._get_database_driver())
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def get_volume_controller(self):
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return volume_controller.VolumeController(self.config, self._get_database_driver())
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def get_volume_type_controller(self):
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return volume_type_controller.VolumeTypeController(self._get_database_driver())
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def get_entity_controller(self):
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return entity_controller.EntityController(self._get_database_driver())
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def get_application_controller(self):
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return application_controller.ApplicationController(self._get_database_driver())
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def _get_database_driver(self):
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if not self.database_driver:
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self.database_driver = self.storage_driver
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self.database_driver.connect()
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return self.database_driver
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