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authorLance Stout <lancestout@gmail.com>2013-01-21 01:39:08 -0800
committerLance Stout <lancestout@gmail.com>2013-01-21 01:39:08 -0800
commit4f9a95b011277ab64a137aceeb4df2e9fc0f1e25 (patch)
tree56c8c707b6bf14ae66e4e68ab2a74bf35b785990 /sleekxmpp/plugins/google_nosave
parent903e641457f30670af36a13b51ef0ab3e611bead (diff)
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Add plugin for Google's nosave feature.
Diffstat (limited to 'sleekxmpp/plugins/google_nosave')
-rw-r--r--sleekxmpp/plugins/google_nosave/__init__.py15
-rw-r--r--sleekxmpp/plugins/google_nosave/nosave.py83
-rw-r--r--sleekxmpp/plugins/google_nosave/stanza.py59
3 files changed, 157 insertions, 0 deletions
diff --git a/sleekxmpp/plugins/google_nosave/__init__.py b/sleekxmpp/plugins/google_nosave/__init__.py
new file mode 100644
index 00000000..eba50a35
--- /dev/null
+++ b/sleekxmpp/plugins/google_nosave/__init__.py
@@ -0,0 +1,15 @@
+"""
+ SleekXMPP: The Sleek XMPP Library
+ Copyright (C) 2013 Nathanael C. Fritz, Lance J.T. Stout
+ This file is part of SleekXMPP.
+
+ See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.plugins.base import register_plugin
+
+from sleekxmpp.plugins.google_nosave import stanza
+from sleekxmpp.plugins.google_nosave.nosave import GoogleNoSave
+
+
+register_plugin(GoogleNoSave)
diff --git a/sleekxmpp/plugins/google_nosave/nosave.py b/sleekxmpp/plugins/google_nosave/nosave.py
new file mode 100644
index 00000000..1d3b36db
--- /dev/null
+++ b/sleekxmpp/plugins/google_nosave/nosave.py
@@ -0,0 +1,83 @@
+"""
+ SleekXMPP: The Sleek XMPP Library
+ Copyright (C) 2013 Nathanael C. Fritz, Lance J.T. Stout
+ This file is part of SleekXMPP.
+
+ See the file LICENSE for copying permission.
+"""
+
+import logging
+
+from sleekxmpp.stanza import Iq, Message
+from sleekxmpp.xmlstream.handler import Callback
+from sleekxmpp.xmlstream.matcher import StanzaPath
+from sleekxmpp.xmlstream import register_stanza_plugin
+from sleekxmpp.plugins import BasePlugin
+from sleekxmpp.plugins.google_nosave import stanza
+
+
+log = logging.getLogger(__name__)
+
+
+class GoogleNoSave(BasePlugin):
+
+ """
+ Google: Off the Record Chats
+
+ NOTE: This is NOT an encryption method.
+
+ Also see <https://developers.google.com/talk/jep_extensions/otr>.
+ """
+
+ name = 'google_nosave'
+ description = 'Google: Off the Record Chats'
+ dependencies = set(['google_settings'])
+ stanza = stanza
+
+ def plugin_init(self):
+ register_stanza_plugin(Message, stanza.NoSave)
+ register_stanza_plugin(Iq, stanza.NoSaveQuery)
+
+ self.xmpp.register_handler(
+ Callback('Google Nosave',
+ StanzaPath('iq@type=set/google_nosave'),
+ self._handle_nosave_change))
+
+ def plugin_end(self):
+ self.xmpp.remove_handler('Google Nosave')
+
+ def enable(self, jid=None, block=True, timeout=None, callback=None):
+ if jid is None:
+ self.xmpp['google_settings'].update({'archiving_enabled': False},
+ block=block, timeout=timeout, callback=callback)
+ else:
+ iq = self.xmpp.Iq()
+ iq['type'] = 'set'
+ iq['google_nosave']['item']['jid'] = jid
+ iq['google_nosave']['item']['value'] = True
+ return iq.send(block=block, timeout=timeout, callback=callback)
+
+ def disable(self, jid=None, block=True, timeout=None, callback=None):
+ if jid is None:
+ self.xmpp['google_settings'].update({'archiving_enabled': True},
+ block=block, timeout=timeout, callback=callback)
+ else:
+ iq = self.xmpp.Iq()
+ iq['type'] = 'set'
+ iq['google_nosave']['item']['jid'] = jid
+ iq['google_nosave']['item']['value'] = False
+ return iq.send(block=block, timeout=timeout, callback=callback)
+
+ def get(self, block=True, timeout=None, callback=None):
+ iq = self.xmpp.Iq()
+ iq['type'] = 'get'
+ iq.enable('google_nosave')
+ return iq.send(block=block, timeout=timeout, callback=callback)
+
+ def _handle_nosave_change(self, iq):
+ reply = self.xmpp.Iq()
+ reply['type'] = 'result'
+ reply['id'] = iq['id']
+ reply['to'] = iq['from']
+ reply.send()
+ self.xmpp.event('google_nosave_change', iq)
diff --git a/sleekxmpp/plugins/google_nosave/stanza.py b/sleekxmpp/plugins/google_nosave/stanza.py
new file mode 100644
index 00000000..d8701322
--- /dev/null
+++ b/sleekxmpp/plugins/google_nosave/stanza.py
@@ -0,0 +1,59 @@
+"""
+ SleekXMPP: The Sleek XMPP Library
+ Copyright (C) 2013 Nathanael C. Fritz, Lance J.T. Stout
+ This file is part of SleekXMPP.
+
+ See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.jid import JID
+from sleekxmpp.xmlstream import ElementBase, register_stanza_plugin
+
+
+class NoSave(ElementBase):
+ name = 'x'
+ namespace = 'google:nosave'
+ plugin_attrib = 'google_nosave'
+ interfaces = set(['value'])
+
+ def get_value(self):
+ return self._get_attr('value', '') == 'enabled'
+
+ def set_value(self, value):
+ self._set_attr('value', 'enabled' if value else 'disabled')
+
+
+class NoSaveQuery(ElementBase):
+ name = 'query'
+ namespace = 'google:nosave'
+ plugin_attrib = 'google_nosave'
+ interfaces = set()
+
+
+class Item(ElementBase):
+ name = 'item'
+ namespace = 'google:nosave'
+ plugin_attrib = 'item'
+ plugin_multi_attrib = 'items'
+ interfaces = set(['jid', 'source', 'value'])
+
+ def get_value(self):
+ return self._get_attr('value', '') == 'enabled'
+
+ def set_value(self, value):
+ self._set_attr('value', 'enabled' if value else 'disabled')
+
+ def get_jid(self):
+ return JID(self._get_attr('jid', ''))
+
+ def set_jid(self, value):
+ self._set_attr('jid', str(value))
+
+ def get_source(self):
+ return JID(self._get_attr('source', ''))
+
+ def set_source(self):
+ self._set_attr('source', str(value))
+
+
+register_stanza_plugin(NoSaveQuery, Item)