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#!/usr/bin/python
# -*- mode: python; coding: utf-8 -*-

# Copyright © 2008 Jeffrey C. Ollie

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see
# <http://www.gnu.org/licenses/>.

from qpid.util import connect
from qpid.connection import Connection
from qpid.datatypes import Message, RangedSet, uuid4
from qpid.queue import Empty

from lxml import etree

host = '127.0.0.1'
port = 5672

socket = connect(host, port)
connection = Connection (sock=socket)
connection.start()
session = connection.session(str(uuid4()))

local_queue_name = 'local_queue'
local_queue = session.incoming(local_queue_name)

session.message_subscribe(queue = 'loginfo_queue', destination = local_queue_name)
local_queue.start()

message = None
while True:
    try:
	message = local_queue.get()
        session.message_accept(RangedSet(message.id))
	root_element = etree.fromstring(message.body)
	print etree.tostring(root_element, pretty_print=True)
    except Empty:
        print 'No more messages!'
        break

session.close(timeout=10)