
Pool instances can be created by just passing the name. They both check at construction time whether the resource exist in the server or not. If the resource doesn't exist, it'll attempt to create one. Zaqarclient does not call anymore the 'pool_create' directly. It calls 'pool_get' first, which ensures the resource exists. if not, a 'pool' will be created. Change-Id: I8f18b5031c80cfd5744ba3b0b7058654934f44b4 Partial-Bug: #1396063
271 lines
7.6 KiB
Python
271 lines
7.6 KiB
Python
# Copyright (c) 2013 Red Hat, Inc.
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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
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# 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 zaqarclient.transport import api
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class V1(api.Api):
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label = 'v1'
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schema = {
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'queue_list': {
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'ref': 'queues',
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'method': 'GET',
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'properties': {
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'marker': {'type': 'string'},
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'limit': {'type': 'integer'},
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'detailed': {'type': 'boolean'}
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}
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},
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'queue_create': {
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'ref': 'queues/{queue_name}',
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'method': 'PUT',
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'required': ['queue_name'],
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'properties': {
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'queue_name': {'type': 'string'}
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},
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},
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'queue_exists': {
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'ref': 'queues/{queue_name}',
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'method': 'HEAD',
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'required': ['queue_name'],
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'properties': {
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'queue_name': {'type': 'string'}
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}
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},
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'queue_delete': {
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'ref': 'queues/{queue_name}',
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'method': 'DELETE',
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'required': ['queue_name'],
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'properties': {
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'queue_name': {'type': 'string'}
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}
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},
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'queue_set_metadata': {
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'ref': 'queues/{queue_name}/metadata',
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'method': 'PUT',
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'required': ['queue_name'],
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'properties': {
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# NOTE(flaper87): Metadata is part
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# of the request content. No need to
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# add it here.
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'queue_name': {'type': 'string'},
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}
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},
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'queue_get_metadata': {
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'ref': 'queues/{queue_name}/metadata',
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'method': 'GET',
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'required': ['queue_name'],
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'properties': {
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'queue_name': {'type': 'string'}
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}
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},
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'queue_get_stats': {
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'ref': 'queues/{queue_name}/stats',
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'method': 'GET',
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'required': ['queue_name'],
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'properties': {
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'queue_name': {'type': 'string'}
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}
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},
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'message_list': {
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'ref': 'queues/{queue_name}/messages',
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'method': 'GET',
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'required': ['queue_name'],
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'properties': {
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'queue_name': {'type': 'string'},
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'marker': {'type': 'string'},
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'limit': {'type': 'integer'},
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'echo': {'type': 'boolean'},
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'include_claimed': {'type': 'boolean'},
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}
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},
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'message_post': {
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'ref': 'queues/{queue_name}/messages',
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'method': 'POST',
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'required': ['queue_name', 'message_id'],
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'properties': {
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'queue_name': {'type': 'string'},
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'claim_id': {'type': 'string'},
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}
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},
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'message_get': {
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'ref': 'queues/{queue_name}/messages/{message_id}',
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'method': 'GET',
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'required': ['queue_name', 'message_id'],
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'properties': {
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'queue_name': {'type': 'string'},
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'message_id': {'type': 'string'},
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'claim_id': {'type': 'string'},
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}
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},
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'message_get_many': {
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'ref': 'queues/{queue_name}/messages',
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'method': 'GET',
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'required': ['queue_name', 'ids'],
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'properties': {
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'queue_name': {'type': 'string'},
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'ids': {'type': 'string'},
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'claim_id': {'type': 'string'},
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}
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},
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'message_delete': {
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'ref': 'queues/{queue_name}/messages/{message_id}',
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'method': 'DELETE',
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'required': ['queue_name', 'message_id'],
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'properties': {
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'queue_name': {'type': 'string'},
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'message_id': {'type': 'string'},
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'claim_id': {'type': 'string'},
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}
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},
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'message_delete_many': {
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'ref': 'queues/{queue_name}/messages',
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'method': 'DELETE',
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'required': ['queue_name', 'ids'],
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'properties': {
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'queue_name': {'type': 'string'},
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'ids': {'type': 'string'},
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}
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},
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'pool_create': {
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'ref': 'pools/{pool_name}',
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'method': 'PUT',
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'required': ['pool_name'],
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'properties': {
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'pool_name': {'type': 'string'},
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}
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},
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'pool_get': {
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'ref': 'pools/{pool_name}',
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'method': 'GET',
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'required': ['pool_name'],
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'properties': {
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'pool_name': {'type': 'string'},
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}
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},
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'pool_delete': {
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'ref': 'pools/{pool_name}',
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'method': 'DELETE',
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'required': ['pool_name'],
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'properties': {
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'pool_name': {'type': 'string'},
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}
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},
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'flavor_create': {
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'ref': 'flavors/{flavor_name}',
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'method': 'PUT',
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'required': ['flavor_name'],
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'properties': {
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'flavor_name': {'type': 'string'},
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}
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},
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'flavor_delete': {
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'ref': 'flavors/{flavor_name}',
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'method': 'DELETE',
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'required': ['flavor_name'],
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'properties': {
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'flavor_name': {'type': 'string'},
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}
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},
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'claim_create': {
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'ref': 'queues/{queue_name}/claims',
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'method': 'POST',
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'required': ['queue_name'],
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'properties': {
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'queue_name': {'type': 'string'},
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'limit': {'type': 'integer'},
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'grace': {'type': 'integer'}
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}
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},
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'claim_get': {
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'ref': 'queues/{queue_name}/claims/{claim_id}',
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'method': 'GET',
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'required': ['queue_name', 'claim_id'],
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'properties': {
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'queue_name': {'type': 'string'},
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'claim_id': {'type': 'string'}
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}
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},
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'claim_update': {
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'ref': 'queues/{queue_name}/claims/{claim_id}',
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'method': 'PATCH',
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'required': ['queue_name', 'claim_id'],
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'properties': {
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'queue_name': {'type': 'string'},
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'claim_id': {'type': 'string'}
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}
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},
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'claim_delete': {
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'ref': 'queues/{queue_name}/claims/{claim_id}',
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'method': 'DELETE',
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'required': ['queue_name', 'claim_id'],
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'properties': {
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'queue_name': {'type': 'string'},
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'claim_id': {'type': 'string'}
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}
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},
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'health': {
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'admin': True,
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'ref': 'health',
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'method': 'GET',
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},
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}
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class V1_1(V1):
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label = 'v1.1'
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schema = V1.schema.copy()
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V1_1.schema.update({
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'message_pop': {
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'ref': 'queues/{queue_name}/messages',
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'method': 'DELETE',
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'required': ['queue_name', 'pop'],
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'properties': {
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'queue_name': {'type': 'string'},
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'pop': {'type': 'integer'},
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}
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},
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})
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del V1_1.schema['queue_get_metadata']
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del V1_1.schema['queue_set_metadata']
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