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Diffstat (limited to 'trunk/qpid/python/examples/direct/listener.py')
-rwxr-xr-x | trunk/qpid/python/examples/direct/listener.py | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/trunk/qpid/python/examples/direct/listener.py b/trunk/qpid/python/examples/direct/listener.py deleted file mode 100755 index d1c4b1d645..0000000000 --- a/trunk/qpid/python/examples/direct/listener.py +++ /dev/null @@ -1,109 +0,0 @@ -#!/usr/bin/env python -# -# 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. -# -""" - listener.py - - This AMQP client reads messages from a message - queue named "message_queue". It is implemented - as a message listener. -""" - -# Common includes - -import qpid -import sys -import os -from qpid.util import connect -from qpid.connection import Connection -from qpid.datatypes import Message, RangedSet, uuid4 -from qpid.queue import Empty - -# Includes specific to this example - -from time import sleep - - -#----- Message Receive Handler ----------------------------- -class Receiver: - def __init__ (self): - self.finalReceived = False - - def isFinal (self): - return self.finalReceived - - def Handler (self, message): - content = message.body - session.message_accept(RangedSet(message.id)) - print content - if content == "That's all, folks!": - self.finalReceived = True - -#----- Initialization -------------------------------------- - -# Set parameters for login - -host="127.0.0.1" -port=5672 -user="guest" -password="guest" - -# If an alternate host or port has been specified, use that instead -# (this is used in our unit tests) -if len(sys.argv) > 1 : - host=sys.argv[1] -if len(sys.argv) > 2 : - port=int(sys.argv[2]) - -# Create a connection. -socket = connect(host, port) -connection = Connection (sock=socket) -connection.start() -session = connection.session(str(uuid4())) - -#----- Read from queue -------------------------------------------- - -# Now let's create a local client queue and tell it to read -# incoming messages. - -# The local_queue_name identifies the client-side queue. - -local_queue_name = "local_queue" -queue = session.incoming(local_queue_name) - -# Call message_subscribe() to tell the broker to deliver messages -# from the AMQP queue to this local client queue. The broker will -# start delivering messages as soon as message_subscribe() is called. - -session.message_subscribe(queue="message_queue", destination=local_queue_name) -queue.start() - -receiver = Receiver() -queue.listen (receiver.Handler) - -while not receiver.isFinal() : - sleep (1) - - -#----- Cleanup ------------------------------------------------ - -# Clean up before exiting so there are no open threads. -# - -session.close(timeout=10) |