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#!/usr/bin/env python2.5
#
# json dbus bridge
#
# Copyright (c) 2009 by Michael Olbrich <m.olbrich@pengutronix.de>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of
# the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
import gobject
import dbus
import dbus.service
import dbus.mainloop.glib
class Service(dbus.service.Object):
def __init__(self, bus, name):
self._state = 1
dbus.service.Object.__init__(self, None, "/", name)
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='y', out_signature='y')
def EchoBYTE(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='b', out_signature='b')
def EchoBOOLEAN(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='n', out_signature='n')
def EchoINT16(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='q', out_signature='q')
def EchoUINT16(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='i', out_signature='i')
def EchoINT32(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='u', out_signature='u')
def EchoUINT32(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='x', out_signature='x')
def EchoINT64(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='t', out_signature='t')
def EchoUINT64(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='d', out_signature='d')
def EchoDOUBLE(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='s', out_signature='s')
def EchoSTRING(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Basic",
in_signature='ii', out_signature='i')
def SumINT32(self, val1, val2):
return val1 + val2;
@dbus.service.method("com.pengutronix.jdb.Test.Complex",
in_signature='v', out_signature='v')
def EchoVariant(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Complex",
in_signature='av', out_signature='av')
def EchoVariantArray(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Complex",
in_signature='ai', out_signature='ai')
def EchoArray(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Complex",
in_signature='ai', out_signature='i')
def CountArray(self, val):
return len(val);
@dbus.service.method("com.pengutronix.jdb.Test.Complex",
in_signature='a{si}', out_signature='a{si}')
def EchoDict(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Complex",
in_signature='a{si}', out_signature='as')
def DictKeys(self, val):
keys = val.keys()
keys.sort()
return keys
@dbus.service.method("com.pengutronix.jdb.Test.Complex",
in_signature='(aiuaiu)', out_signature='(aiuaiu)')
def EchoStruct(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Complex",
in_signature='a(aiu)', out_signature='a(aiu)')
def EchoStructArray(self, val):
return val;
@dbus.service.method("com.pengutronix.jdb.Test.Complex",
in_signature='a(aiu)', out_signature='i')
def CountStructIntegerValues(self, val):
sum = 0
for struct in val:
ai = struct[0]
u = struct[1]
for i in ai:
sum += i
sum += u
return sum;
if __name__ == '__main__':
dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
session_bus = dbus.SessionBus()
name = dbus.service.BusName("com.pengutronix.jdb.test", session_bus)
object = Service(session_bus, name)
mainloop = gobject.MainLoop()
mainloop.run()
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