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-rw-r--r--sleekxmpp/features/feature_preapproval/__init__.py15
-rw-r--r--sleekxmpp/features/feature_preapproval/preapproval.py42
-rw-r--r--sleekxmpp/features/feature_preapproval/stanza.py17
3 files changed, 74 insertions, 0 deletions
diff --git a/sleekxmpp/features/feature_preapproval/__init__.py b/sleekxmpp/features/feature_preapproval/__init__.py
new file mode 100644
index 00000000..ae8b6b70
--- /dev/null
+++ b/sleekxmpp/features/feature_preapproval/__init__.py
@@ -0,0 +1,15 @@
+"""
+ SleekXMPP: The Sleek XMPP Library
+ Copyright (C) 2012 Nathanael C. Fritz
+ This file is part of SleekXMPP.
+
+ See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.plugins.base import register_plugin
+
+from sleekxmpp.features.feature_preapproval.preapproval import FeaturePreApproval
+from sleekxmpp.features.feature_preapproval.stanza import PreApproval
+
+
+register_plugin(FeaturePreApproval)
diff --git a/sleekxmpp/features/feature_preapproval/preapproval.py b/sleekxmpp/features/feature_preapproval/preapproval.py
new file mode 100644
index 00000000..c7106ed3
--- /dev/null
+++ b/sleekxmpp/features/feature_preapproval/preapproval.py
@@ -0,0 +1,42 @@
+"""
+ SleekXMPP: The Sleek XMPP Library
+ Copyright (C) 2012 Nathanael C. Fritz
+ This file is part of SleekXMPP.
+
+ See the file LICENSE for copying permission.
+"""
+
+import logging
+
+from sleekxmpp.stanza import StreamFeatures
+from sleekxmpp.features.feature_preapproval import stanza
+from sleekxmpp.xmlstream import register_stanza_plugin
+from sleekxmpp.plugins.base import BasePlugin
+
+
+log = logging.getLogger(__name__)
+
+
+class FeaturePreApproval(BasePlugin):
+
+ name = 'feature_preapproval'
+ description = 'RFC 6121: Stream Feature: Subscription Pre-Approval'
+ dependences = set()
+ stanza = stanza
+
+ def plugin_init(self):
+ self.xmpp.register_feature('preapproval',
+ self._handle_preapproval,
+ restart=False,
+ order=9001)
+
+ register_stanza_plugin(StreamFeatures, stanza.PreApproval)
+
+ def _handle_preapproval(self, features):
+ """Save notice that the server support subscription pre-approvals.
+
+ Arguments:
+ features -- The stream features stanza.
+ """
+ log.debug("Server supports subscription pre-approvals.")
+ self.xmpp.features.add('preapproval')
diff --git a/sleekxmpp/features/feature_preapproval/stanza.py b/sleekxmpp/features/feature_preapproval/stanza.py
new file mode 100644
index 00000000..4a59bd16
--- /dev/null
+++ b/sleekxmpp/features/feature_preapproval/stanza.py
@@ -0,0 +1,17 @@
+"""
+ SleekXMPP: The Sleek XMPP Library
+ Copyright (C) 2012 Nathanael C. Fritz
+ This file is part of SleekXMPP.
+
+ See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.xmlstream import ElementBase
+
+
+class PreApproval(ElementBase):
+
+ name = 'sub'
+ namespace = 'urn:xmpp:features:pre-approval'
+ interfaces = set()
+ plugin_attrib = 'preapproval'