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Diffstat (limited to 'qpid/python/examples/api/ping')
-rwxr-xr-x | qpid/python/examples/api/ping | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/qpid/python/examples/api/ping b/qpid/python/examples/api/ping new file mode 100755 index 0000000000..59b367cca6 --- /dev/null +++ b/qpid/python/examples/api/ping @@ -0,0 +1,76 @@ +#!/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. +# + +import optparse, time +from qpid.messaging import * +from qpid.util import URL + +parser = optparse.OptionParser(usage="usage: %prog [options] ADDRESS [ CONTENT ... ]", + description="Drain messages from the supplied address.") +parser.add_option("-b", "--broker", default="localhost", + help="connect to specified BROKER (default %default)") +parser.add_option("-c", "--count", type=int, default=1, + help="stop after count messages have been sent, zero disables (default %default)") +parser.add_option("-t", "--timeout", type=float, default=None, + help="exit after the specified time") +parser.add_option("-m", "--map", action="store_true", + help="interpret content as map") +parser.add_option("-i", "--id", help="use the supplied id instead of generating one") + +opts, args = parser.parse_args() + +url = URL(opts.broker) +if opts.id is None: + ping_id = str(uuid4()) +else: + ping_id = opts.id +if args: + addr = args.pop(0) +else: + parser.error("address is required") +if args: + content = " ".join(args) + if opts.map: + content = eval(content) +else: + content = None + +# XXX: should make URL default the port for us +conn = Connection.open(url.host, url.port or AMQP_PORT, + username=url.user, password=url.password) +ssn = conn.session() +snd = ssn.sender(addr) + +count = 0 +start = time.time() +while (opts.count == 0 or count < opts.count) and \ + (opts.timeout is None or time.time() - start < opts.timeout): + msg = Message(content) + msg.properties["ping-id"] = "%s:%s" % (ping_id, count) + + try: + snd.send(msg) + count += 1 + print msg + except SendError, e: + print e + break + +conn.close() |