60e7c51df4
This is a work to switch OSC from using glanceclient to OpenStackSDK. With this change only v2 is using OpenStackSDK. V1 is still using glanceclient and will be switched in a separate change. Remove the direct depend on keystoneauth- let that flow through openstacksdk. Depends-on: https://review.opendev.org/#/c/698972 Change-Id: I36f292fb70c98f6e558f58be55d533d979c47ca7
61 lines
2.3 KiB
Python
61 lines
2.3 KiB
Python
# 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 six
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def get_osc_show_columns_for_sdk_resource(
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sdk_resource,
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osc_column_map,
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invisible_columns=None
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):
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"""Get and filter the display and attribute columns for an SDK resource.
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Common utility function for preparing the output of an OSC show command.
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Some of the columns may need to get renamed, others made invisible.
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:param sdk_resource: An SDK resource
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:param osc_column_map: A hash of mappings for display column names
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:param invisible_columns: A list of invisible column names
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:returns: Two tuples containing the names of the display and attribute
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columns
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"""
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if getattr(sdk_resource, 'allow_get', None) is not None:
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resource_dict = sdk_resource.to_dict(
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body=True, headers=False, ignore_none=False)
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else:
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resource_dict = sdk_resource
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# Build the OSC column names to display for the SDK resource.
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attr_map = {}
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display_columns = list(resource_dict.keys())
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invisible_columns = [] if invisible_columns is None else invisible_columns
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for col_name in invisible_columns:
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if col_name in display_columns:
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display_columns.remove(col_name)
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for sdk_attr, osc_attr in six.iteritems(osc_column_map):
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if sdk_attr in display_columns:
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attr_map[osc_attr] = sdk_attr
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display_columns.remove(sdk_attr)
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if osc_attr not in display_columns:
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display_columns.append(osc_attr)
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sorted_display_columns = sorted(display_columns)
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# Build the SDK attribute names for the OSC column names.
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attr_columns = []
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for column in sorted_display_columns:
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new_column = attr_map[column] if column in attr_map else column
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attr_columns.append(new_column)
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return tuple(sorted_display_columns), tuple(attr_columns)
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