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authorLance Stout <lancestout@gmail.com>2012-07-28 01:06:21 -0700
committerLance Stout <lancestout@gmail.com>2012-07-28 01:06:21 -0700
commit5ae6c8f8faefef3bd0c7d8e4caf0a2071d76382d (patch)
treed0a8c47567e9884971313f846180f7751d348a60
parent54656b331a48b6bac140fcd90b88ab21e3bd67a4 (diff)
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Add support for XEP-0131: Standard Headers and Internet Metadata
-rwxr-xr-xsetup.py1
-rw-r--r--sleekxmpp/plugins/__init__.py1
-rw-r--r--sleekxmpp/plugins/xep_0060/pubsub.py4
-rw-r--r--sleekxmpp/plugins/xep_0131/__init__.py16
-rw-r--r--sleekxmpp/plugins/xep_0131/headers.py41
-rw-r--r--sleekxmpp/plugins/xep_0131/stanza.py51
6 files changed, 113 insertions, 1 deletions
diff --git a/setup.py b/setup.py
index 99b060f2..34d02178 100755
--- a/setup.py
+++ b/setup.py
@@ -82,6 +82,7 @@ packages = [ 'sleekxmpp',
'sleekxmpp/plugins/xep_0115',
'sleekxmpp/plugins/xep_0118',
'sleekxmpp/plugins/xep_0128',
+ 'sleekxmpp/plugins/xep_0131',
'sleekxmpp/plugins/xep_0153',
'sleekxmpp/plugins/xep_0172',
'sleekxmpp/plugins/xep_0184',
diff --git a/sleekxmpp/plugins/__init__.py b/sleekxmpp/plugins/__init__.py
index 615ef7eb..ce64e152 100644
--- a/sleekxmpp/plugins/__init__.py
+++ b/sleekxmpp/plugins/__init__.py
@@ -42,6 +42,7 @@ __all__ = [
'xep_0115', # Entity Capabilities
'xep_0118', # User Tune
'xep_0128', # Extended Service Discovery
+ 'xep_0131', # Standard Headers and Internet Metadata
'xep_0133', # Service Administration
'xep_0153', # vCard-Based Avatars
'xep_0163', # Personal Eventing Protocol
diff --git a/sleekxmpp/plugins/xep_0060/pubsub.py b/sleekxmpp/plugins/xep_0060/pubsub.py
index 387c5a0f..952cad85 100644
--- a/sleekxmpp/plugins/xep_0060/pubsub.py
+++ b/sleekxmpp/plugins/xep_0060/pubsub.py
@@ -26,7 +26,7 @@ class XEP_0060(BasePlugin):
name = 'xep_0060'
description = 'XEP-0060: Publish-Subscribe'
- dependencies = set(['xep_0030', 'xep_0004'])
+ dependencies = set(['xep_0030', 'xep_0004', 'xep_0082', 'xep_0131'])
stanza = stanza
def plugin_init(self):
@@ -53,6 +53,8 @@ class XEP_0060(BasePlugin):
StanzaPath('message/pubsub_event/subscription'),
self._handle_event_subscription))
+ self.xmpp['xep_0131'].supported_headers.add('SubID')
+
def plugin_end(self):
self.xmpp.remove_handler('Pubsub Event: Items')
self.xmpp.remove_handler('Pubsub Event: Purge')
diff --git a/sleekxmpp/plugins/xep_0131/__init__.py b/sleekxmpp/plugins/xep_0131/__init__.py
new file mode 100644
index 00000000..ec71c98d
--- /dev/null
+++ b/sleekxmpp/plugins/xep_0131/__init__.py
@@ -0,0 +1,16 @@
+"""
+ 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.
+"""
+
+from sleekxmpp.plugins.base import register_plugin
+
+from sleekxmpp.plugins.xep_0131 import stanza
+from sleekxmpp.plugins.xep_0131.stanza import Headers
+from sleekxmpp.plugins.xep_0131.headers import XEP_0131
+
+
+register_plugin(XEP_0131)
diff --git a/sleekxmpp/plugins/xep_0131/headers.py b/sleekxmpp/plugins/xep_0131/headers.py
new file mode 100644
index 00000000..3e47541a
--- /dev/null
+++ b/sleekxmpp/plugins/xep_0131/headers.py
@@ -0,0 +1,41 @@
+"""
+ SleekXMPP: The Sleek XMPP Library
+ Copyright (C) 2011 Nathanael C. Fritz, Lance J.T. Stout
+ This file is part of SleekXMPP.
+
+ See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp import Message, Presence
+from sleekxmpp.xmlstream import register_stanza_plugin
+from sleekxmpp.plugins import BasePlugin
+from sleekxmpp.plugins.xep_0131 import stanza
+from sleekxmpp.plugins.xep_0131.stanza import Headers
+
+
+class XEP_0131(BasePlugin):
+
+ name = 'xep_0131'
+ description = 'XEP-0131: Stanza Headers and Internet Metadata'
+ dependencies = set(['xep_0030'])
+ stanza = stanza
+ default_config = {
+ 'supported_headers': set()
+ }
+
+ def plugin_init(self):
+ register_stanza_plugin(Message, Headers)
+ register_stanza_plugin(Presence, Headers)
+
+ def plugin_end(self):
+ self.xmpp['xep_0030'].del_feature(feature=Headers.namespace)
+ for header in self.supported_headers:
+ self.xmpp['xep_0030'].del_feature(
+ feature='%s#%s' % (Headers.namespace, header))
+
+ def session_bind(self, jid):
+ self.xmpp['xep_0030'].add_feature(Headers.namespace)
+ for header in self.supported_headers:
+ self.xmpp['xep_0030'].add_feature('%s#%s' % (
+ Headers.namespace,
+ header))
diff --git a/sleekxmpp/plugins/xep_0131/stanza.py b/sleekxmpp/plugins/xep_0131/stanza.py
new file mode 100644
index 00000000..347adf96
--- /dev/null
+++ b/sleekxmpp/plugins/xep_0131/stanza.py
@@ -0,0 +1,51 @@
+"""
+ 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.
+"""
+
+from sleekxmpp.thirdparty import OrderedDict
+from sleekxmpp.xmlstream import ET, ElementBase
+
+
+class Headers(ElementBase):
+ name = 'headers'
+ namespace = 'http://jabber.org/protocol/shim'
+ plugin_attrib = 'headers'
+ interfaces = set(['headers'])
+ is_extension = True
+
+ def get_headers(self):
+ result = OrderedDict()
+ headers = self.xml.findall('{%s}header' % self.namespace)
+ for header in headers:
+ name = header.attrib.get('name', '')
+ value = header.text
+ if name in result:
+ if not isinstance(result[name], set):
+ result[name] = [result[name]]
+ else:
+ result[name] = []
+ result[name].add(value)
+ else:
+ result[name] = value
+ return result
+
+ def set_headers(self, values):
+ self.del_headers()
+ for name in values:
+ vals = values[name]
+ if not isinstance(vals, (list, set)):
+ vals = [values[name]]
+ for value in vals:
+ header = ET.Element('{%s}header' % self.namespace)
+ header.attrib['name'] = name
+ header.text = value
+ self.xml.append(header)
+
+ def del_headers(self):
+ headers = self.xml.findall('{%s}header' % self.namespace)
+ for header in headers:
+ self.xml.remove(header)