Retract stanzas are behaving oddly when using stanza values.

sleekxmpp/plugins/xep_0060/pubsub.py

@@ -305,11 +305,10 @@ class xep_0060(base_plugin):
                 item['id'] = id
             item['payload'] = payload
             iq['pubsub']['publish'].append(item)
-        if options is not None:
-            iq['pubsub']['publish_options'] = options
+        iq['pubsub']['publish_options'] = options
         return iq.send(block=block, callback=callback, timeout=timeout)
 
-    def retract(self, jid, node, item, ifrom=None, block=True,
+    def retract(self, jid, node, item_id, ifrom=None, block=True,
                 callback=None, timeout=None):
         """
         Delete a single item from a node.
@@ -317,9 +316,7 @@ class xep_0060(base_plugin):
         iq = self.xmpp.Iq(sto=jid, sfrom=ifrom, stype='set')
 
         iq['pubsub']['retract']['node'] = node
-        item = stanza.pubsub.Item()
-        item['id'] = item
-        iq['pubsub']['retract'].append(item)
+        iq['pubsub']['retract']['item']['id'] = item_id
         return iq.send(block=block, callback=callback, timeout=timeout)
 
     def purge(self, jid, node, ifrom=None, block=True, callback=None,

sleekxmpp/plugins/xep_0060/stanza/pubsub.py

@@ -151,7 +151,7 @@ class Publish(Items):
 
 registerStanzaPlugin(Pubsub, Publish)
 
-class Retract(Items):
+class Retract(ElementBase):
     namespace = 'http://jabber.org/protocol/pubsub'
     name = 'retract'
     plugin_attrib = name
@@ -160,6 +160,7 @@ class Retract(Items):
     plugin_tag_map = {}
 
 registerStanzaPlugin(Pubsub, Retract)
+registerStanzaPlugin(Retract, Item)
 
 class Unsubscribe(ElementBase):
     namespace = 'http://jabber.org/protocol/pubsub'
@@ -253,12 +254,14 @@ class PublishOptions(ElementBase):
 
     def get_publish_options(self):
         config = self.xml.find('{jabber:x:data}x')
+        if config is None:
+            return None
         form = xep_0004.Form(xml=config)
         return form
 
     def set_publish_options(self, value):
         if value is None:
-            del self['publish_options']
+            self.del_publish_options()
         else:
             self.xml.append(value.getXML())
         return self
@@ -267,6 +270,7 @@ class PublishOptions(ElementBase):
         config = self.xml.find('{jabber:x:data}x')
         if config is not None:
             self.xml.remove(config)
+        self.parent().xml.remove(self.xml)
 
 registerStanzaPlugin(Pubsub, PublishOptions)