From 02f400615334806fc531c149d85fe6f9a06d3e1e Mon Sep 17 00:00:00 2001
From: Lance Stout <lancestout@gmail.com>
Date: Thu, 19 Jan 2012 02:37:36 -0800
Subject: Add basic start for a client side XEP-0077 plugin.

---
 sleekxmpp/plugins/xep_0077/register.py | 95 ++++++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 sleekxmpp/plugins/xep_0077/register.py

(limited to 'sleekxmpp/plugins/xep_0077/register.py')

diff --git a/sleekxmpp/plugins/xep_0077/register.py b/sleekxmpp/plugins/xep_0077/register.py
new file mode 100644
index 00000000..935ee71e
--- /dev/null
+++ b/sleekxmpp/plugins/xep_0077/register.py
@@ -0,0 +1,95 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+import logging
+
+import sleekxmpp
+from sleekxmpp.stanza import StreamFeatures, Iq
+from sleekxmpp.xmlstream import register_stanza_plugin, JID
+from sleekxmpp.plugins.base import base_plugin
+from sleekxmpp.plugins.xep_0077 import stanza, Register, RegisterFeature
+
+
+log = logging.getLogger(__name__)
+
+
+class xep_0077(base_plugin):
+
+    """
+    XEP-0077: In-Band Registration
+    """
+
+    def plugin_init(self):
+        self.xep = '0077'
+        self.description = 'In-Band Registration'
+        self.stanza = stanza
+
+        self.create_account = self.config.get('create_account', True)
+
+        register_stanza_plugin(StreamFeatures, RegisterFeature)
+        register_stanza_plugin(Iq, Register)
+
+
+        if self.xmpp.is_component:
+            pass
+        else:
+            self.xmpp.register_feature('register',
+                self._handle_register_feature,
+                restart=False,
+                order=self.config.get('order', 50))
+
+    def post_init(self):
+        base_plugin.post_init(self)
+        if 'xep_0004' in self.xmpp.plugin:
+            register_stanza_plugin(Register, self.xmpp['xep_0004'].stanza.Form)
+
+        if 'xep_0066' in self.xmpp.plugin:
+            register_stanza_plugin(Register, self.xmpp['xep_0066'].stanza.OOB)
+
+    def _handle_register_feature(self, features):
+        if 'mechanisms' in self.xmpp.features:
+            # We have already logged in with an account
+            return False
+
+        if self.create_account:
+            form = self.get_registration()
+            self.xmpp.event('register', form, direct=True)
+            return True
+        return False
+
+    def get_registration(self, jid=None, ifrom=None, block=True,
+                         timeout=None, callback=None):
+        iq = self.xmpp.Iq()
+        iq['type'] = 'get'
+        iq['to'] = jid
+        iq['from'] = ifrom
+        iq.enable('register')
+        return iq.send(block=block, timeout=timeout, callback=callback, now=True)
+
+    def cancel_registration(self, jid=None, ifrom=None, block=True,
+                            timeout=None, callback=None):
+        iq = self.xmpp.Iq()
+        iq['type'] = 'set'
+        iq['to'] = jid
+        iq['from'] = ifrom
+        iq['register']['remove'] = True
+        return iq.send(block=block, timeout=timeout, callback=callback)
+
+    def change_password(self, password, jid=None, ifrom=None, block=True,
+                        timeout=None, callback=None):
+        iq= self.xmpp.Iq()
+        iq['type'] = 'set'
+        iq['to'] = jid
+        iq['from'] = ifrom
+        if self.xmpp.is_component:
+            ifrom = JID(ifrom)
+            iq['register']['username'] = ifrom.user
+        else:
+            iq['register']['username'] = self.xmpp.boundjid.user
+        iq['register']['password'] = password
+        return iq.send(block=block, timeout=timeout, callback=callback)
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