aac14c51a2
1. vitrage_sync_mode to vitrage_action_type 2. vitrage_sync_type to vitrage_entity_type Change-Id: Icd60d8f6f6c5658449028bcec9688f61b8da7c62
77 lines
2.8 KiB
Python
77 lines
2.8 KiB
Python
# Copyright 2016 - Nokia, ZTE
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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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# TODO(yujunz) - skeleton only, methods to be implemented
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from oslo_log import log as logging
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from vitrage.common.constants import DatasourceProperties as DSProps
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from vitrage.common.constants import EntityCategory
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from vitrage.common.constants import VertexProperties as VProps
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from vitrage.datasources.resource_transformer_base import \
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ResourceTransformerBase
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from vitrage.datasources.static import STATIC_DATASOURCE
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from vitrage.datasources import transformer_base
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import vitrage.graph.utils as graph_utils
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LOG = logging.getLogger(__name__)
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class StaticTransformer(ResourceTransformerBase):
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def __init__(self, transformers, conf):
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super(StaticTransformer, self).__init__(transformers, conf)
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def _create_snapshot_entity_vertex(self, entity_event):
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return self._create_vertex(entity_event)
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def _create_update_entity_vertex(self, entity_event):
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return self._create_vertex(entity_event)
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def _create_snapshot_neighbors(self, entity_event):
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return self._create_static_neighbors(entity_event)
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def _create_update_neighbors(self, entity_event):
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return self._create_static_neighbors(entity_event)
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def _create_entity_key(self, entity_event):
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entity_id = entity_event[VProps.ID]
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entity_type = entity_event[VProps.TYPE]
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key_fields = self._key_values(entity_type, entity_id)
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return transformer_base.build_key(key_fields)
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def get_type(self):
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return STATIC_DATASOURCE
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def _create_vertex(self, entity_event):
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entity_type = entity_event[VProps.TYPE]
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entity_id = entity_event[VProps.ID]
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sample_timestamp = entity_event[DSProps.SAMPLE_DATE]
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update_timestamp = self._format_update_timestamp(
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update_timestamp=None,
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sample_timestamp=sample_timestamp)
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state = entity_event[VProps.STATE]
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entity_key = self._create_entity_key(entity_event)
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return graph_utils.create_vertex(
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entity_key,
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entity_id=entity_id,
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entity_category=EntityCategory.RESOURCE,
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entity_type=entity_type,
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sample_timestamp=sample_timestamp,
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update_timestamp=update_timestamp,
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entity_state=state)
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def _create_static_neighbors(self, entity_event):
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return []
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