On Tue, 2018-04-24 at 18:11 -0400, W. Michael Petullo wrote:
> > > > > I had trouble getting the gi module to import from the
> > > > > context of
> > > > > the
> > > > > Kodi process, so I separated the Grilo functionality into a
> > > > > daemon
> > > > > process (grilohttpd) which bridges HTTP and Grilo sources.
> > > > > Kodi
> > > > > addons are stateless, so grilohttpd has the nice side effect
> > > > > of
> > > > > providing a persistent cache of the things available through
> > > > > a
> > > > > Grilo
> > > > > source. I would be interested to hear any theories on why gi
> > > > > might
> > > > > have been malfunctioning in my earlier attempt.
>
>
> > > > What errors did you get trying to import and then use gi in
> > > > Kodi?
> > > From what I could tell, the "import gi" statement would never
> > > complete. The Kodi process would continue to respond to input
> > > (e.g.,
> > > I could "esc" out of the plugin), however the plugin itself would
> > > continuously display its progress spinner.
>
>
> > Any chance you could get a backtrace from that? Any other errors in
> > the
> > journal or in the application's output?
>
> Here is a simplified addon:
>
> import gi
>
> xbmc.log('1', level=xbmc.LOGERROR)
>
> gi.require_version('Soup', '2.4')
> xbmc.log('2', level=xbmc.LOGERROR)
>
> gi.require_version('GLib', '2.0')
> xbmc.log('3', level=xbmc.LOGERROR)
>
> gi.require_version('Grl', '0.3')
> xbmc.log('4', level=xbmc.LOGERROR)
>
> from gi.repository import Soup
> xbmc.log('5', level=xbmc.LOGERROR)
>
> from gi.repository import GLib
> xbmc.log('6', level=xbmc.LOGERROR)
>
> from gi.repository import Grl
> xbmc.log('7', level=xbmc.LOGERROR)
>
> And the Kodi log which results from clicking on the addon,
> exiting, and clicking on it again follows. Notice Kodi prints '1'
> --'7'
> on the first run, but the second stops at '4'. Does gi rely on a full
> exit to release its resources?
>
> 21:59:18.447 T:140706892663296 NOTICE: initialize done
> 21:59:18.447 T:140706892663296 NOTICE: Running the application...
> 21:59:18.449 T:140706892663296 NOTICE: starting zeroconf publishing
> 21:59:18.449 T:140706892663296 NOTICE: starting upnp client
> 21:59:18.450 T:140704781158144 NOTICE: ES: Starting UDP Event server
> on port 9777
> 21:59:18.450 T:140704781158144 NOTICE: UDP: Listening on port 9777
> (ipv6 : false)
> 21:59:21.866 T:140706340919040 ERROR: GetDirectory - Error getting
> 21:59:21.909 T:140704759109376 ERROR: Previous line repeats 3
> times.
> 21:59:21.909 T:140704759109376 ERROR: 1
> 21:59:21.909 T:140704759109376 ERROR: 2
> 21:59:21.910 T:140704759109376 ERROR: 3
> 21:59:21.910 T:140704759109376 ERROR: 4
> 21:59:21.926 T:140704759109376 ERROR: 5
> 21:59:21.926 T:140704759109376 ERROR: 6
> 21:59:21.926 T:140704759109376 ERROR: 7
> 21:59:21.935 T:140706892663296 ERROR: GetDirectory - Error getting
> plugin://plugin.audio.grilo/
> 21:59:21.935 T:140706892663296 ERROR:
> CGUIMediaWindow::GetDirectory(plugin://plugin.audio.grilo/) failed
> 21:59:39.331 T:140706892663296 ERROR: Control 55 in window 10502
> has been asked to focus, but it can't
> 21:59:39.363 T:140705272092416 ERROR: 1
> 21:59:39.363 T:140705272092416 ERROR: 2
> 21:59:39.363 T:140705272092416 ERROR: 3
> 21:59:39.363 T:140705272092416 ERROR: 4
> 21:59:39.372 T:140705272092416 ERROR: EXCEPTION Thrown
> (PythonToCppException) : -->Python callback/script returned the
> following error<--
> - NOTE: IGNORING THIS
> CAN LEAD TO MEMORY LEAKS!
> Error Type: <type
> 'exceptions.TypeError'>
> Error Contents: Error
> when calling the metaclass bases
> 'NoneType' object is
> not callable
> Traceback (most recent
> call last):
> File
> "/home/mike/.kodi/addons/plugin.audio.grilo/addon.py", line 17, in
> <module>
> from gi.repository
> import Soup
>
Can you please file a bug against pygobject? It's possible that some
shared libraries are loaded twice instead of being made resident, which
might explain the difference between the runs. It might also be a
problem with gobject-introspection itself, though the developers would
be able to gather more information about this problem.
Cheers
_______________________________________________
grilo-list mailing list
grilo-list@gnome.org
https://mail.gnome.org/mailman/listinfo/grilo-list
