XEP-0424: Message Retraction

1 files changed, 38 insertions, 0 deletions

diff --git a/slixmpp/plugins/xep_0424/stanza.py b/slixmpp/plugins/xep_0424/stanza.py
new file mode 100644
index 00000000..c55af08c
--- /dev/null
+++ b/slixmpp/plugins/xep_0424/stanza.py
@@ -0,0 +1,38 @@
+"""
+    Slixmpp: The Slick XMPP Library
+    Copyright (C) 2020 Mathieu Pasquet <mathieui@mathieui.net>
+    This file is part of Slixmpp.
+
+    See the file LICENSE for copying permissio
+"""
+
+from slixmpp.stanza import Message
+from slixmpp.xmlstream import (
+    ElementBase,
+    register_stanza_plugin,
+)
+from slixmpp.plugins.xep_0422.stanza import ApplyTo
+from slixmpp.plugins.xep_0359 import OriginID
+
+
+NS = 'urn:xmpp:message-retract:0'
+
+
+class Retract(ElementBase):
+    namespace = NS
+    name = 'retract'
+    plugin_attrib = 'retract'
+
+
+class Retracted(ElementBase):
+    namespace = NS
+    name = 'retracted'
+    plugin_attrib = 'retracted'
+    interfaces = {'stamp'}
+
+
+def register_plugins():
+    register_stanza_plugin(ApplyTo, Retract)
+    register_stanza_plugin(Message, Retracted)
+
+    register_stanza_plugin(Retracted, OriginID)