121 lines
4.3 KiB
Python
121 lines
4.3 KiB
Python
# -*- coding: utf-8 -*- #
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# Copyright 2021 Google LLC. 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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"""Implementation of connection profile list command."""
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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.datastream import stream_objects
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from googlecloudsdk.calliope import base
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from googlecloudsdk.command_lib.datastream import resource_args
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from googlecloudsdk.core import properties
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class _StreamObjectInfo:
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"""Container for stream object data using in list display."""
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def __init__(self, message, source_object):
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self.display_name = message.displayName
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self.name = message.name
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self.source_object = source_object
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self.backfill_job_state = (
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message.backfillJob.state if message.backfillJob is not None else None
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)
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self.backfill_job_trigger = (
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message.backfillJob.trigger if message.backfillJob is not None else None
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)
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self.last_backfill_job_start_time = (
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message.backfillJob.lastStartTime
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if message.backfillJob is not None
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else None
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)
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self.last_backfill_job_end_time = (
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message.backfillJob.lastEndTime
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if message.backfillJob is not None
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else None
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)
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@base.DefaultUniverseOnly
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@base.ReleaseTracks(base.ReleaseTrack.GA)
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class List(base.ListCommand):
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"""List a Datastream stream objects.
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List stream objects.
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## API REFERENCE
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This command uses the datastream/v1 API. The full documentation
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for this API can be found at: https://cloud.google.com/datastream/
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## EXAMPLES
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To list all objects in a stream and location 'us-central1',
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run:
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$ {command} --stream=my-stream --location=us-central1
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"""
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@classmethod
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def Args(cls, parser):
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"""Register flags for this command."""
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resource_args.AddStreamObjectResourceArg(parser)
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parser.display_info.AddFormat("""
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table(
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display_name,
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name.basename():label=NAME,
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source_object,
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backfill_job_state:label=BACKFILL_JOB_STATE,
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backfill_job_trigger:label=BACKFILL_JOB_TRIGGER,
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last_backfill_job_start_time:label=LAST_BACKFILL_JOB_START_TIME,
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last_backfill_job_end_time:label=LAST_BACKFILL_JOB_END_TIME
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)
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""")
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def Run(self, args):
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"""Runs the command.
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Args:
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args: All the arguments that were provided to this command invocation.
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Returns:
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An iterator over objects containing stream objects data.
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"""
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so_client = stream_objects.StreamObjectsClient()
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project_id = properties.VALUES.core.project.Get(required=True)
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stream_ref = args.CONCEPTS.stream.Parse()
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objects = so_client.List(project_id, stream_ref.streamsId, args)
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return [_StreamObjectInfo(o, self._GetSourceObject(o)) for o in objects]
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def _GetSourceObject(self, stream_object):
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if stream_object.sourceObject.mysqlIdentifier:
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identifier = stream_object.sourceObject.mysqlIdentifier
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return "%s.%s" % (identifier.database, identifier.table)
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elif stream_object.sourceObject.oracleIdentifier:
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identifier = stream_object.sourceObject.oracleIdentifier
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return "%s.%s" % (identifier.schema, identifier.table)
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elif stream_object.sourceObject.postgresqlIdentifier:
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identifier = stream_object.sourceObject.postgresqlIdentifier
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return "%s.%s" % (identifier.schema, identifier.table)
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elif stream_object.sourceObject.sqlServerIdentifier:
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identifier = stream_object.sourceObject.sqlServerIdentifier
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return "%s.%s" % (identifier.schema, identifier.table)
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elif stream_object.sourceObject.salesforceIdentifier:
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identifier = stream_object.sourceObject.salesforceIdentifier
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return identifier.objectName
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else:
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return None
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