examples: add a GOI Python example for getting active connections

examples/python/gi/Makefile.am

@@ -4,4 +4,5 @@ EXTRA_DIST = \
 	firewall-zone.py \
 	show-wifi-networks.py \
 	get_ips.py \
-	add_connection.py
+	add_connection.py \
+	get-active-connections.py

examples/python/gi/get-active-connections.py

@@ -0,0 +1,47 @@
+#!/usr/bin/env python
+# vim: ft=python ts=4 sts=4 sw=4 et ai
+# -*- Mode: python; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Copyright (C) 2014 Red Hat, Inc.
+#
+
+# This example lists currently active connections
+
+main_loop = None
+
+from gi.repository import GLib, NetworkManager, NMClient
+
+def connections_read(settings):
+    client = NMClient.Client.new()
+    acons = client.get_active_connections()
+    for ac in acons:
+        rem_con = settings.get_connection_by_path(ac.get_connection())
+        c_type = rem_con.get_setting_connection().get_connection_type()
+        print "%s (%s) - %s" % (rem_con.get_id(), ac.get_uuid(), c_type)
+    if len(acons) == 0:
+       print "No active connections"
+    main_loop.quit()
+
+if __name__ == "__main__":
+    main_loop = GLib.MainLoop()
+    settings = NMClient.RemoteSettings.new(None);
+
+    # connections are read asynchronously, so we need to wait for the
+    # settings object to tell us that it's read all connections
+    settings.connect("connections-read", connections_read)
+    main_loop.run()
+