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#!/usr/bin/env python
# **********************************************************************
#
# Copyright (c) 2003-2006 ZeroC, Inc. All rights reserved.
#
# This copy of Ice is licensed to you under the terms described in the
# ICE_LICENSE file included in this distribution.
#
# **********************************************************************
import os, sys, Ice
slice_dir = os.getenv('ICEPY_HOME', '')
if len(slice_dir) == 0 or not os.path.exists(os.path.join(slice_dir, 'slice')):
slice_dir = os.getenv('ICE_HOME', '')
if len(slice_dir) == 0 or not os.path.exists(os.path.join(slice_dir, 'slice')):
slice_dir = os.path.join('/', 'usr', 'share')
if not os.path.exists(os.path.join(slice_dir, 'slice')):
print sys.argv[0] + ': Slice directory not found. Define ICEPY_HOME or ICE_HOME.'
sys.exit(1)
Ice.loadSlice('-I' + slice_dir + '/slice Callback.ice')
import Demo
class CallbackReceiverI(Demo.CallbackReceiver):
def callback(self, num, current=None):
print "received callback #" + str(num)
class Client(Ice.Application):
def run(self, args):
properties = self.communicator().getProperties()
proxyProperty = 'Callback.Client.CallbackServer'
proxy = properties.getProperty(proxyProperty)
if len(proxy) == 0:
print self.appName() + ": property `" + proxyProperty + "' not set"
return 1
server = Demo.CallbackSenderPrx.checkedCast(self.communicator().stringToProxy(proxy))
if not server:
print self.appName() + ": invalid proxy"
return 1
adapter = self.communicator().createObjectAdapter("Callback.Client")
ident = Ice.Identity()
ident.name = Ice.generateUUID()
ident.category = ""
adapter.add(CallbackReceiverI(), ident)
adapter.activate()
server.ice_connection().setAdapter(adapter)
server.addClient(ident)
self.communicator().waitForShutdown()
return 0
app = Client()
sys.exit(app.main(sys.argv, "config"))
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