887b2d7f73
v1 API and v1.1 API were disabled some time ago and were both removed recently. So we no longer have to carry support for these. Change-Id: I75e2525d68af0f55cf629a1dc059bb162a6d483e
66 lines
2.1 KiB
Python
66 lines
2.1 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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"""Implements a message controller that understands Zaqar messages."""
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from zaqarclient.queues.v2 import core
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class Message(object):
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"""A handler for Zaqar server Message resources.
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Attributes are only downloaded once - at creation time.
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"""
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def __init__(self, queue, ttl, age, body, href=None, id=None,
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claim_id=None, claim_count=0, checksum=None):
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self.queue = queue
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self.href = href
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self.ttl = ttl
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self.age = age
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self.body = body
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self.claim_count = claim_count
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self.checksum = checksum
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# NOTE(flaper87): Is this really
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# necessary? Should this be returned
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# by Zaqar?
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# The url has two forms depending on if it has been claimed.
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# /v1/queues/worker-jobs/messages/5c6939a8?claim_id=63c9a592
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# or
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# /v1/queues/worker-jobs/messages/5c6939a8
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if id is None:
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self.id = href.split('/')[-1]
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if '?' in self.id:
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self.id = self.id.split('?')[0]
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else:
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self.id = id
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def __repr__(self):
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return '<Message id:{id} ttl:{ttl}>'.format(id=self.id,
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ttl=self.ttl)
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@property
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def claim_id(self):
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if '=' in self.href:
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return self.href.split('=')[-1]
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def delete(self):
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req, trans = self.queue.client._request_and_transport()
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core.message_delete(trans, req, self.queue._name,
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self.id, self.claim_id)
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def create_object(parent):
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return lambda args: Message(parent, **args)
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