| #!/usr/bin/env python |
| |
| # Contributors Listed Below - COPYRIGHT 2015 |
| # [+] International Business Machines Corp. |
| # |
| # |
| # Licensed 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 dbus |
| import dbus.service |
| import dbus.mainloop.glib |
| import gobject |
| |
| SERVICE_PREFIX = 'org.openbmc.examples' |
| IFACE_PREFIX = 'org.openbmc.examples' |
| BASE_OBJ_PATH = '/org/openbmc/examples/' |
| |
| def signal_callback(*a, **kw): |
| print "Got signal:" |
| print "intf: " + kw.get('intf', 'none') |
| print "path: " + kw.get('path', 'none') |
| print "member: " + kw.get('member', 'none') |
| |
| if __name__ == '__main__': |
| dbus.mainloop.glib.DBusGMainLoop(set_as_default=True) |
| |
| bus = dbus.SystemBus() |
| |
| obj0 = bus.get_object(SERVICE_PREFIX + '.PythonService0', |
| BASE_OBJ_PATH + 'path0/PythonObj') |
| obj1 = bus.get_object(SERVICE_PREFIX + '.PythonService1', |
| BASE_OBJ_PATH + 'path1/PythonObj') |
| echo0= dbus.Interface(obj0, |
| dbus_interface=IFACE_PREFIX + '.Echo') |
| echo1= dbus.Interface(obj0, |
| dbus_interface=IFACE_PREFIX + '.Echo') |
| |
| print "Invoking Echo methods...." |
| print(echo0.Echo("hello")) |
| print(echo1.Echo("there")) |
| |
| bus.add_signal_receiver(signal_callback, interface_keyword = 'intf', |
| path_keyword = 'path', |
| member_keyword = 'member') |
| |
| print "Waiting for signals... (call a sample method to see something here)" |
| print "Press Ctrl^C to quit" |
| mainloop = gobject.MainLoop() |
| |
| mainloop.run() |