9578053 Jan 22 2022 distfiles.gentoo.org/distfiles/gajim-1.3.3-2.tar.gz

gajim/common/modules/carbons.py

@@ -0,0 +1,44 @@
+# This file is part of Gajim.
+#
+# Gajim 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; version 3 only.
+#
+# Gajim 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 Gajim.  If not, see <http://www.gnu.org/licenses/>.
+
+# XEP-0280: Message Carbons
+
+import nbxmpp
+from nbxmpp.namespaces import Namespace
+
+from gajim.common.modules.base import BaseModule
+
+
+class Carbons(BaseModule):
+    def __init__(self, con):
+        BaseModule.__init__(self, con)
+
+        self.supported = False
+
+    def pass_disco(self, info):
+        if Namespace.CARBONS not in info.features:
+            return
+
+        self.supported = True
+        self._log.info('Discovered carbons: %s', info.jid)
+
+        iq = nbxmpp.Iq('set')
+        iq.setTag('enable', namespace=Namespace.CARBONS)
+        self._log.info('Activate')
+        self._con.connection.send(iq)
+
+
+
+def get_instance(*args, **kwargs):
+    return Carbons(*args, **kwargs), 'Carbons'