Initial support for XEP-0231.

sleekxmpp/plugins/xep_0231/stanza.py

@@ -0,0 +1,35 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Copyright (C) 2012 Nathanael C. Fritz, 
+                       Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+
+from base64 import b64encode, b64decode
+
+from sleekxmpp.xmlstream import ElementBase
+
+
+class BitsOfBinary(ElementBase):
+    name = 'data'
+    namespace = 'urn:xmpp:bob'
+    plugin_attrib = 'bob'
+    interfaces = set(('cid', 'max_age', 'type', 'data'))
+
+    def get_max_age(self):
+        return self._get_attr('max-age')
+
+    def set_max_age(self, value):
+        self._set_attr('max-age', value)
+
+    def get_data(self):
+        return b64decode(self.xml.text)
+
+    def set_data(self, value):
+        self.xml.text = b64encode(value)
+
+    def del_data(self):
+        self.xml.text = ''