44 lines
1.7 KiB
Python
44 lines
1.7 KiB
Python
# Copyright (c) 2014 Rackspace, 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.queues.v1 import claim
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from zaqarclient.queues.v1 import iterator as iterate
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from zaqarclient.queues.v2 import core
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from zaqarclient.queues.v2 import message
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class Claim(claim.Claim):
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def _create(self):
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req, trans = self._queue.client._request_and_transport()
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msgs = core.claim_create(trans, req,
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self._queue._name,
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ttl=self._ttl,
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grace=self._grace,
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limit=self._limit)
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# extract the id from the first message
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if msgs is not None:
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if self._queue.client.api_version >= 1.1:
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msgs = msgs['messages']
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self.id = msgs[0]['href'].split('=')[-1]
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self._message_iter = iterate._Iterator(self._queue.client,
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msgs or [],
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'messages',
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message.create_object(
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self._queue
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))
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