58 lines
1.4 KiB
Python
58 lines
1.4 KiB
Python
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import eventlet
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eventlet.monkey_patch(os=False)
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import socket
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from oslo.config import cfg
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from oslo import messaging
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_opts = [
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cfg.StrOpt('host', default=socket.gethostname()),
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]
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CONF = cfg.CONF
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CONF.register_opts(_opts)
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class Server(object):
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def __init__(self, transport):
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self.target = messaging.Target(topic='testtopic',
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server=transport.conf.host,
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version='2.5')
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self._server = messaging.get_rpc_server(transport,
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self.target,
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[self],
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executor='eventlet')
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super(Server, self).__init__()
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def start(self):
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self._server.start()
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def test(self, ctxt, arg):
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return arg
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transport = messaging.get_transport(CONF, 'fake:///testexchange')
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server = Server(transport)
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server.start()
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class Client(object):
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def __init__(self, transport):
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target = messaging.Target(topic='testtopic', version='2.0')
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self._client = messaging.RPCClient(transport, target)
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super(Client, self).__init__()
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def test(self, ctxt, arg):
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cctxt = self._client.prepare(version='2.5')
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return cctxt.call(ctxt, 'test', arg=arg)
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client = Client(transport)
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print client.test({'c': 'b'}, 'foo')
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