| #!/usr/bin/env python |
| |
| """ |
| JMS large content test receiver shim for qpid-interop-test |
| """ |
| |
| # |
| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| # |
| |
| import os.path |
| import sys |
| from traceback import format_exc |
| |
| from proton.handlers import MessagingHandler |
| from proton.reactor import Container |
| |
| class JmsLargeContentTestReceiver(MessagingHandler): |
| """ |
| Receiver shim for JMS large content test |
| ... |
| """ |
| def __init__(self, broker_url, queue_name): |
| super(JmsLargeContentTestReceiver, self).__init__() |
| self.broker_url = broker_url |
| self.queue_name = queue_name |
| self.expected = int('0') |
| self.received = 0 |
| self.received_value_list = [] |
| |
| def get_received_value_list(self): |
| """"Return the received list of values""" |
| return self.received_value_list |
| |
| def on_start(self, event): |
| """Event callback for when the client starts""" |
| event.container.create_receiver('%s/%s' % (self.broker_url, self.queue_name)) |
| |
| def on_message(self, event): |
| """Event callback when a message is received by the client""" |
| if event.message.id and event.message.id < self.received: |
| return # ignore duplicate message |
| if self.received < self.expected: |
| pass # do something here |
| if self.received >= self.expected: |
| event.receiver.close() |
| event.connection.close() |
| |
| |
| # --- main --- |
| # Args: 1: Broker address (ip-addr:port) |
| # 2: Queue name |
| # ... |
| try: |
| RECEIVER = JmsLargeContentTestReceiver(sys.argv[1], sys.argv[2]) |
| Container(RECEIVER).run() |
| except KeyboardInterrupt: |
| pass |
| except Exception as exc: |
| print os.path.basename(sys.argv[0]), 'EXCEPTION', exc |
| print format_exc() |