ad370a3e55
This patch revises examples to use v2 interface which is long-term supported. Change-Id: I66fe67e1a1e81c092b2f37eaa6d2ad11f6166e22
53 lines
1.5 KiB
Python
53 lines
1.5 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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import time
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from zaqarclient.queues.v2 import client
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URL = 'http://localhost:8888'
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# Note: credential information should be provided using `conf`
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# keyword argument if authentication is enabled at server side.
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# Please refer to keystone_auth.py for more information.
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cli = client.Client(URL)
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queue = cli.queue('worker-jobs')
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def send_jobs():
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jobs = [
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{'name': 'fluffy'},
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{'name': 'scout'},
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{'name': 'jo'}
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]
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queue.post([{'body': j,
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'ttl': 360}
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for j in jobs])
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def process_jobs():
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claim1 = queue.claim(ttl=500, grace=900, limit=2)
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for msg in claim1:
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claim_id = msg.claim_id
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print('{claim_id} =? {id}'.format(claim_id=claim_id, id=claim1.id))
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print('processing job %s' % (msg))
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msg.delete()
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time.sleep(0.5)
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if __name__ == '__main__':
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while True:
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send_jobs()
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process_jobs()
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