Add In-Band Registration (XEP-0077) support

1 files changed, 49 insertions, 0 deletions

diff --git a/nbxmpp/modules/register.py b/nbxmpp/modules/register.py
new file mode 100644
index 0000000..47c796c
--- /dev/null
+++ b/nbxmpp/modules/register.py
@@ -0,0 +1,49 @@
+# Copyright (C) 2018 Philipp Hörist <philipp AT hoerist.com>
+#
+# This file is part of nbxmpp.
+#
+# 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 3
+# 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, see <http://www.gnu.org/licenses/>.
+
+import logging
+
+from nbxmpp.protocol import NS_REGISTER
+from nbxmpp.protocol import Iq
+from nbxmpp.protocol import isResultNode
+from nbxmpp.structs import CommonResult
+from nbxmpp.util import call_on_response
+from nbxmpp.util import callback
+from nbxmpp.util import raise_error
+
+log = logging.getLogger('nbxmpp.m.register')
+
+
+class Register:
+    def __init__(self, client):
+        self._client = client
+        self.handlers = []
+
+    @call_on_response('_default_response')
+    def unregister(self):
+        hostname = self._client.get_bound_jid().getDomain()
+        iq = Iq('set', to=hostname)
+        query = iq.setQuery()
+        query.setNamespace(NS_REGISTER)
+        query.addChild('remove')
+        return iq
+
+    @callback
+    def _default_response(self, stanza):
+        if not isResultNode(stanza):
+            return raise_error(log.info, stanza)
+        return CommonResult(jid=stanza.getFrom())