48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2019 Google Inc. All Rights Reserved.
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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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"""Common stateful utilities for the gcloud Datafusion tool."""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import unicode_literals
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from googlecloudsdk.api_lib.util import apis
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OPERATION_TIMEOUT = 60 * 45 * 1000
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class Datafusion(object):
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"""Stateful utility for calling Datafusion APIs.
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While this currently could all be stati, it is encapsulated in a class to
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support API version switching in future.
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"""
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def __init__(self):
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super(Datafusion, self).__init__()
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self._api_version = 'v1beta1'
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self._client = None
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self._resources = None
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@property
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def client(self):
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if self._client is None:
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self._client = apis.GetClientInstance('datafusion', self._api_version)
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return self._client
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@property
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def messages(self):
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return self.client.MESSAGES_MODULE
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