Python DBus - Creating A Service
robert_rawlins at hotmail.com
Wed Feb 6 08:13:38 PST 2008
> On Wed, 2008-02-06 at 15:47 +0000, Robert Rawlins wrote:> > Hello Guys,> > > > I hope this is the right place to ask my question, apologies if I> > should be on another list, please feel free to point me in the right> > direction if that is the case. I'm new to dbus, I've been using it for> > a little while consuming other peoples services and things like that.> > > > Today I've started working on my own service, however I'm struggling a> > little to get it working. I've been using the following example code> > to try and get a service running on my system> > http://paste.lisp.org/display/45824 however when I attempt to run this> > python script I get the following error:> > > > File "TestService.py", line 15, in ?> > myservice = MyDBUSService()> > File "TestService.py", line 7, in __init__> > bus_name = dbus.service.BusName('org.frankhale.helloservice',> > bus=dbus.SessionBus())> > File "/var/lib/python-support/python2.4/dbus/_dbus.py", line 217, in> > __new__> > mainloop=mainloop)> > File "/var/lib/python-support/python2.4/dbus/_dbus.py", line 106, in> > __new__> > bus = BusConnection.__new__(subclass, bus_type, mainloop=mainloop)> > File "/var/lib/python-support/python2.4/dbus/bus.py", line 125, in> > __new__> > bus = cls._new_for_bus(address_or_type, mainloop=mainloop)> > dbus.exceptions.DBusException:> > org.freedesktop.DBus.Error.Spawn.ExecFailed: Failed to execute> > dbus-launch to autolaunch D-Bus session> > > > Does anyone have any ideas as to why I'm getting this error message?> > > > Thanks guys, I appreciate any help you can offer.> > > > Rob> > > You don't have a bus running and the library can't find dbus-launch to> autostart one.> > -- > John (J5) Palmieri <johnp at redhat.com>>
Thanks for getting back to me mate, I appreciate it. I could use a little more help though. How can I start a bus? or how can I get the library to find the functions it needs to auto start one?
Sorry for the n00bish questions, this is all new ground for me.
Who's friends with who and co-starred in what?
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