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Diffstat (limited to 'examples/example-client.py')
-rw-r--r-- | examples/example-client.py | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/examples/example-client.py b/examples/example-client.py new file mode 100644 index 0000000..796f262 --- /dev/null +++ b/examples/example-client.py @@ -0,0 +1,78 @@ +#!/usr/bin/env python + +usage = """Usage: +python example-service.py & +python example-client.py +python example-client.py --exit-service +""" + +# Copyright (C) 2004-2006 Red Hat Inc. <http://www.redhat.com/> +# Copyright (C) 2005-2007 Collabora Ltd. <http://www.collabora.co.uk/> +# +# Permission is hereby granted, free of charge, to any person +# obtaining a copy of this software and associated documentation +# files (the "Software"), to deal in the Software without +# restriction, including without limitation the rights to use, copy, +# modify, merge, publish, distribute, sublicense, and/or sell copies +# of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be +# included in all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER +# DEALINGS IN THE SOFTWARE. + +import sys +from traceback import print_exc + +import dbus + +def main(): + bus = dbus.SessionBus() + + try: + remote_object = bus.get_object("com.example.SampleService", + "/SomeObject") + + # you can either specify the dbus_interface in each call... + hello_reply_list = remote_object.HelloWorld("Hello from example-client.py!", + dbus_interface = "com.example.SampleInterface") + except dbus.DBusException: + print_exc() + print usage + sys.exit(1) + + print (hello_reply_list) + + # ... or create an Interface wrapper for the remote object + iface = dbus.Interface(remote_object, "com.example.SampleInterface") + + hello_reply_tuple = iface.GetTuple() + + print hello_reply_tuple + + hello_reply_dict = iface.GetDict() + + print hello_reply_dict + + # D-Bus exceptions are mapped to Python exceptions + try: + iface.RaiseException() + except dbus.DBusException, e: + print str(e) + + # introspection is automatically supported + print remote_object.Introspect(dbus_interface="org.freedesktop.DBus.Introspectable") + + if sys.argv[1:] == ['--exit-service']: + iface.Exit() + +if __name__ == '__main__': + main() |