From db92fa23303f1115ef8bf938efb6d686d9c3fa0a Mon Sep 17 00:00:00 2001 From: Nathan Fritz Date: Wed, 3 Aug 2011 18:11:00 -0700 Subject: started transition to xep_0060 rewrite --- sleekxmpp/plugins/xep_0060/__init__.py | 313 +++++++++++++++++++++++++++++++++ 1 file changed, 313 insertions(+) create mode 100644 sleekxmpp/plugins/xep_0060/__init__.py (limited to 'sleekxmpp/plugins/xep_0060/__init__.py') diff --git a/sleekxmpp/plugins/xep_0060/__init__.py b/sleekxmpp/plugins/xep_0060/__init__.py new file mode 100644 index 00000000..bb7503a0 --- /dev/null +++ b/sleekxmpp/plugins/xep_0060/__init__.py @@ -0,0 +1,313 @@ +from __future__ import with_statement +from sleekxmpp.plugins import base +import logging +#from xml.etree import cElementTree as ET +from sleekxmpp.xmlstream.stanzabase import registerStanzaPlugin, ElementBase, ET +from sleekxmpp.plugins import stanza_pubsub +from sleekxmpp.plugins.xep_0004 import Form + + +log = logging.getLogger(__name__) + + +class xep_0060(base.base_plugin): + """ + XEP-0060 Publish Subscribe + """ + + def plugin_init(self): + self.xep = '0060' + self.description = 'Publish-Subscribe' + + def create_node(self, jid, node, config=None, collection=False, ntype=None): + pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') + create = ET.Element('create') + create.set('node', node) + pubsub.append(create) + configure = ET.Element('configure') + if collection: + ntype = 'collection' + #if config is None: + # submitform = self.xmpp.plugin['xep_0004'].makeForm('submit') + #else: + if config is not None: + submitform = config + if 'FORM_TYPE' in submitform.field: + submitform.field['FORM_TYPE'].setValue('http://jabber.org/protocol/pubsub#node_config') + else: + submitform.addField('FORM_TYPE', 'hidden', value='http://jabber.org/protocol/pubsub#node_config') + if ntype: + if 'pubsub#node_type' in submitform.field: + submitform.field['pubsub#node_type'].setValue(ntype) + else: + submitform.addField('pubsub#node_type', value=ntype) + else: + if 'pubsub#node_type' in submitform.field: + submitform.field['pubsub#node_type'].setValue('leaf') + else: + submitform.addField('pubsub#node_type', value='leaf') + submitform['type'] = 'submit' + configure.append(submitform.xml) + pubsub.append(configure) + iq = self.xmpp.makeIqSet(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + result = iq.send() + if result is False or result is None or result['type'] == 'error': return False + return True + + def subscribe(self, jid, node, bare=True, subscribee=None): + pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') + subscribe = ET.Element('subscribe') + subscribe.attrib['node'] = node + if subscribee is None: + if bare: + subscribe.attrib['jid'] = self.xmpp.boundjid.bare + else: + subscribe.attrib['jid'] = self.xmpp.boundjid.full + else: + subscribe.attrib['jid'] = subscribee + pubsub.append(subscribe) + iq = self.xmpp.makeIqSet(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + result = iq.send() + if result is False or result is None or result['type'] == 'error': return False + return True + + def unsubscribe(self, jid, node, bare=True, subscribee=None): + pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') + unsubscribe = ET.Element('unsubscribe') + unsubscribe.attrib['node'] = node + if subscribee is None: + if bare: + unsubscribe.attrib['jid'] = self.xmpp.boundjid.bare + else: + unsubscribe.attrib['jid'] = self.xmpp.boundjid.full + else: + unsubscribe.attrib['jid'] = subscribee + pubsub.append(unsubscribe) + iq = self.xmpp.makeIqSet(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + result = iq.send() + if result is False or result is None or result['type'] == 'error': return False + return True + + def getNodeConfig(self, jid, node=None): # if no node, then grab default + pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') + if node is not None: + configure = ET.Element('configure') + configure.attrib['node'] = node + else: + configure = ET.Element('default') + pubsub.append(configure) + #TODO: Add configure support. + iq = self.xmpp.makeIqGet() + iq.append(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + #self.xmpp.add_handler("" % id, self.handlerCreateNodeResponse) + result = iq.send() + if result is None or result == False or result['type'] == 'error': + log.warning("got error instead of config") + return False + if node is not None: + form = result.find('{http://jabber.org/protocol/pubsub#owner}pubsub/{http://jabber.org/protocol/pubsub#owner}configure/{jabber:x:data}x') + else: + form = result.find('{http://jabber.org/protocol/pubsub#owner}pubsub/{http://jabber.org/protocol/pubsub#owner}default/{jabber:x:data}x') + if not form or form is None: + log.error("No form found.") + return False + return Form(xml=form) + + def getNodeSubscriptions(self, jid, node): + pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') + subscriptions = ET.Element('subscriptions') + subscriptions.attrib['node'] = node + pubsub.append(subscriptions) + iq = self.xmpp.makeIqGet() + iq.append(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + result = iq.send() + if result is None or result == False or result['type'] == 'error': + log.warning("got error instead of config") + return False + else: + results = result.findall('{http://jabber.org/protocol/pubsub#owner}pubsub/{http://jabber.org/protocol/pubsub#owner}subscriptions/{http://jabber.org/protocol/pubsub#owner}subscription') + if results is None: + return False + subs = {} + for sub in results: + subs[sub.get('jid')] = sub.get('subscription') + return subs + + def getNodeAffiliations(self, jid, node): + pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') + affiliations = ET.Element('affiliations') + affiliations.attrib['node'] = node + pubsub.append(affiliations) + iq = self.xmpp.makeIqGet() + iq.append(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + result = iq.send() + if result is None or result == False or result['type'] == 'error': + log.warning("got error instead of config") + return False + else: + results = result.findall('{http://jabber.org/protocol/pubsub#owner}pubsub/{http://jabber.org/protocol/pubsub#owner}affiliations/{http://jabber.org/protocol/pubsub#owner}affiliation') + if results is None: + return False + subs = {} + for sub in results: + subs[sub.get('jid')] = sub.get('affiliation') + return subs + + def deleteNode(self, jid, node): + pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') + iq = self.xmpp.makeIqSet() + delete = ET.Element('delete') + delete.attrib['node'] = node + pubsub.append(delete) + iq.append(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + result = iq.send() + if result is not None and result is not False and result['type'] != 'error': + return True + else: + return False + + + def setNodeConfig(self, jid, node, config): + pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') + configure = ET.Element('configure') + configure.attrib['node'] = node + config = config.getXML('submit') + configure.append(config) + pubsub.append(configure) + iq = self.xmpp.makeIqSet(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + result = iq.send() + if result is None or result['type'] == 'error': + return False + return True + + def setItem(self, jid, node, items=[]): + pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') + publish = ET.Element('publish') + publish.attrib['node'] = node + for pub_item in items: + id, payload = pub_item + item = ET.Element('item') + if id is not None: + item.attrib['id'] = id + item.append(payload) + publish.append(item) + pubsub.append(publish) + iq = self.xmpp.makeIqSet(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + result = iq.send() + if result is None or result is False or result['type'] == 'error': return False + return True + + def addItem(self, jid, node, items=[]): + return self.setItem(jid, node, items) + + def deleteItem(self, jid, node, item): + pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') + retract = ET.Element('retract') + retract.attrib['node'] = node + itemn = ET.Element('item') + itemn.attrib['id'] = item + retract.append(itemn) + pubsub.append(retract) + iq = self.xmpp.makeIqSet(pubsub) + iq.attrib['to'] = jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + result = iq.send() + if result is None or result is False or result['type'] == 'error': return False + return True + + def getNodes(self, jid): + response = self.xmpp.plugin['xep_0030'].getItems(jid) + items = response.findall('{http://jabber.org/protocol/disco#items}query/{http://jabber.org/protocol/disco#items}item') + nodes = {} + if items is not None and items is not False: + for item in items: + nodes[item.get('node')] = item.get('name') + return nodes + + def getItems(self, jid, node): + response = self.xmpp.plugin['xep_0030'].getItems(jid, node) + items = response.findall('{http://jabber.org/protocol/disco#items}query/{http://jabber.org/protocol/disco#items}item') + nodeitems = [] + if items is not None and items is not False: + for item in items: + nodeitems.append(item.get('node')) + return nodeitems + + def addNodeToCollection(self, jid, child, parent=''): + config = self.getNodeConfig(jid, child) + if not config or config is None: + self.lasterror = "Config Error" + return False + try: + config.field['pubsub#collection'].setValue(parent) + except KeyError: + log.warning("pubsub#collection doesn't exist in config, trying to add it") + config.addField('pubsub#collection', value=parent) + if not self.setNodeConfig(jid, child, config): + return False + return True + + def modifyAffiliation(self, ps_jid, node, user_jid, affiliation): + if affiliation not in ('owner', 'publisher', 'member', 'none', 'outcast'): + raise TypeError + pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') + affs = ET.Element('affiliations') + affs.attrib['node'] = node + aff = ET.Element('affiliation') + aff.attrib['jid'] = user_jid + aff.attrib['affiliation'] = affiliation + affs.append(aff) + pubsub.append(affs) + iq = self.xmpp.makeIqSet(pubsub) + iq.attrib['to'] = ps_jid + iq.attrib['from'] = self.xmpp.boundjid.full + id = iq['id'] + result = iq.send() + if result is None or result is False or result['type'] == 'error': + return False + return True + + def addNodeToCollection(self, jid, child, parent=''): + config = self.getNodeConfig(jid, child) + if not config or config is None: + self.lasterror = "Config Error" + return False + try: + config.field['pubsub#collection'].setValue(parent) + except KeyError: + log.warning("pubsub#collection doesn't exist in config, trying to add it") + config.addField('pubsub#collection', value=parent) + if not self.setNodeConfig(jid, child, config): + return False + return True + + def removeNodeFromCollection(self, jid, child): + self.addNodeToCollection(jid, child, '') + -- cgit v1.2.3 From 9ffdba8643ca8e52a30ce227331cd772a5fea6d1 Mon Sep 17 00:00:00 2001 From: Nathan Fritz Date: Wed, 3 Aug 2011 23:56:24 -0700 Subject: the great xep_0060 re-organization in preperation for rewrite --- sleekxmpp/plugins/xep_0060/__init__.py | 315 +-------------------------------- 1 file changed, 2 insertions(+), 313 deletions(-) (limited to 'sleekxmpp/plugins/xep_0060/__init__.py') diff --git a/sleekxmpp/plugins/xep_0060/__init__.py b/sleekxmpp/plugins/xep_0060/__init__.py index bb7503a0..a0c91f85 100644 --- a/sleekxmpp/plugins/xep_0060/__init__.py +++ b/sleekxmpp/plugins/xep_0060/__init__.py @@ -1,313 +1,2 @@ -from __future__ import with_statement -from sleekxmpp.plugins import base -import logging -#from xml.etree import cElementTree as ET -from sleekxmpp.xmlstream.stanzabase import registerStanzaPlugin, ElementBase, ET -from sleekxmpp.plugins import stanza_pubsub -from sleekxmpp.plugins.xep_0004 import Form - - -log = logging.getLogger(__name__) - - -class xep_0060(base.base_plugin): - """ - XEP-0060 Publish Subscribe - """ - - def plugin_init(self): - self.xep = '0060' - self.description = 'Publish-Subscribe' - - def create_node(self, jid, node, config=None, collection=False, ntype=None): - pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') - create = ET.Element('create') - create.set('node', node) - pubsub.append(create) - configure = ET.Element('configure') - if collection: - ntype = 'collection' - #if config is None: - # submitform = self.xmpp.plugin['xep_0004'].makeForm('submit') - #else: - if config is not None: - submitform = config - if 'FORM_TYPE' in submitform.field: - submitform.field['FORM_TYPE'].setValue('http://jabber.org/protocol/pubsub#node_config') - else: - submitform.addField('FORM_TYPE', 'hidden', value='http://jabber.org/protocol/pubsub#node_config') - if ntype: - if 'pubsub#node_type' in submitform.field: - submitform.field['pubsub#node_type'].setValue(ntype) - else: - submitform.addField('pubsub#node_type', value=ntype) - else: - if 'pubsub#node_type' in submitform.field: - submitform.field['pubsub#node_type'].setValue('leaf') - else: - submitform.addField('pubsub#node_type', value='leaf') - submitform['type'] = 'submit' - configure.append(submitform.xml) - pubsub.append(configure) - iq = self.xmpp.makeIqSet(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - result = iq.send() - if result is False or result is None or result['type'] == 'error': return False - return True - - def subscribe(self, jid, node, bare=True, subscribee=None): - pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') - subscribe = ET.Element('subscribe') - subscribe.attrib['node'] = node - if subscribee is None: - if bare: - subscribe.attrib['jid'] = self.xmpp.boundjid.bare - else: - subscribe.attrib['jid'] = self.xmpp.boundjid.full - else: - subscribe.attrib['jid'] = subscribee - pubsub.append(subscribe) - iq = self.xmpp.makeIqSet(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - result = iq.send() - if result is False or result is None or result['type'] == 'error': return False - return True - - def unsubscribe(self, jid, node, bare=True, subscribee=None): - pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') - unsubscribe = ET.Element('unsubscribe') - unsubscribe.attrib['node'] = node - if subscribee is None: - if bare: - unsubscribe.attrib['jid'] = self.xmpp.boundjid.bare - else: - unsubscribe.attrib['jid'] = self.xmpp.boundjid.full - else: - unsubscribe.attrib['jid'] = subscribee - pubsub.append(unsubscribe) - iq = self.xmpp.makeIqSet(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - result = iq.send() - if result is False or result is None or result['type'] == 'error': return False - return True - - def getNodeConfig(self, jid, node=None): # if no node, then grab default - pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') - if node is not None: - configure = ET.Element('configure') - configure.attrib['node'] = node - else: - configure = ET.Element('default') - pubsub.append(configure) - #TODO: Add configure support. - iq = self.xmpp.makeIqGet() - iq.append(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - #self.xmpp.add_handler("" % id, self.handlerCreateNodeResponse) - result = iq.send() - if result is None or result == False or result['type'] == 'error': - log.warning("got error instead of config") - return False - if node is not None: - form = result.find('{http://jabber.org/protocol/pubsub#owner}pubsub/{http://jabber.org/protocol/pubsub#owner}configure/{jabber:x:data}x') - else: - form = result.find('{http://jabber.org/protocol/pubsub#owner}pubsub/{http://jabber.org/protocol/pubsub#owner}default/{jabber:x:data}x') - if not form or form is None: - log.error("No form found.") - return False - return Form(xml=form) - - def getNodeSubscriptions(self, jid, node): - pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') - subscriptions = ET.Element('subscriptions') - subscriptions.attrib['node'] = node - pubsub.append(subscriptions) - iq = self.xmpp.makeIqGet() - iq.append(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - result = iq.send() - if result is None or result == False or result['type'] == 'error': - log.warning("got error instead of config") - return False - else: - results = result.findall('{http://jabber.org/protocol/pubsub#owner}pubsub/{http://jabber.org/protocol/pubsub#owner}subscriptions/{http://jabber.org/protocol/pubsub#owner}subscription') - if results is None: - return False - subs = {} - for sub in results: - subs[sub.get('jid')] = sub.get('subscription') - return subs - - def getNodeAffiliations(self, jid, node): - pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') - affiliations = ET.Element('affiliations') - affiliations.attrib['node'] = node - pubsub.append(affiliations) - iq = self.xmpp.makeIqGet() - iq.append(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - result = iq.send() - if result is None or result == False or result['type'] == 'error': - log.warning("got error instead of config") - return False - else: - results = result.findall('{http://jabber.org/protocol/pubsub#owner}pubsub/{http://jabber.org/protocol/pubsub#owner}affiliations/{http://jabber.org/protocol/pubsub#owner}affiliation') - if results is None: - return False - subs = {} - for sub in results: - subs[sub.get('jid')] = sub.get('affiliation') - return subs - - def deleteNode(self, jid, node): - pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') - iq = self.xmpp.makeIqSet() - delete = ET.Element('delete') - delete.attrib['node'] = node - pubsub.append(delete) - iq.append(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - result = iq.send() - if result is not None and result is not False and result['type'] != 'error': - return True - else: - return False - - - def setNodeConfig(self, jid, node, config): - pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') - configure = ET.Element('configure') - configure.attrib['node'] = node - config = config.getXML('submit') - configure.append(config) - pubsub.append(configure) - iq = self.xmpp.makeIqSet(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - result = iq.send() - if result is None or result['type'] == 'error': - return False - return True - - def setItem(self, jid, node, items=[]): - pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') - publish = ET.Element('publish') - publish.attrib['node'] = node - for pub_item in items: - id, payload = pub_item - item = ET.Element('item') - if id is not None: - item.attrib['id'] = id - item.append(payload) - publish.append(item) - pubsub.append(publish) - iq = self.xmpp.makeIqSet(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - result = iq.send() - if result is None or result is False or result['type'] == 'error': return False - return True - - def addItem(self, jid, node, items=[]): - return self.setItem(jid, node, items) - - def deleteItem(self, jid, node, item): - pubsub = ET.Element('{http://jabber.org/protocol/pubsub}pubsub') - retract = ET.Element('retract') - retract.attrib['node'] = node - itemn = ET.Element('item') - itemn.attrib['id'] = item - retract.append(itemn) - pubsub.append(retract) - iq = self.xmpp.makeIqSet(pubsub) - iq.attrib['to'] = jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - result = iq.send() - if result is None or result is False or result['type'] == 'error': return False - return True - - def getNodes(self, jid): - response = self.xmpp.plugin['xep_0030'].getItems(jid) - items = response.findall('{http://jabber.org/protocol/disco#items}query/{http://jabber.org/protocol/disco#items}item') - nodes = {} - if items is not None and items is not False: - for item in items: - nodes[item.get('node')] = item.get('name') - return nodes - - def getItems(self, jid, node): - response = self.xmpp.plugin['xep_0030'].getItems(jid, node) - items = response.findall('{http://jabber.org/protocol/disco#items}query/{http://jabber.org/protocol/disco#items}item') - nodeitems = [] - if items is not None and items is not False: - for item in items: - nodeitems.append(item.get('node')) - return nodeitems - - def addNodeToCollection(self, jid, child, parent=''): - config = self.getNodeConfig(jid, child) - if not config or config is None: - self.lasterror = "Config Error" - return False - try: - config.field['pubsub#collection'].setValue(parent) - except KeyError: - log.warning("pubsub#collection doesn't exist in config, trying to add it") - config.addField('pubsub#collection', value=parent) - if not self.setNodeConfig(jid, child, config): - return False - return True - - def modifyAffiliation(self, ps_jid, node, user_jid, affiliation): - if affiliation not in ('owner', 'publisher', 'member', 'none', 'outcast'): - raise TypeError - pubsub = ET.Element('{http://jabber.org/protocol/pubsub#owner}pubsub') - affs = ET.Element('affiliations') - affs.attrib['node'] = node - aff = ET.Element('affiliation') - aff.attrib['jid'] = user_jid - aff.attrib['affiliation'] = affiliation - affs.append(aff) - pubsub.append(affs) - iq = self.xmpp.makeIqSet(pubsub) - iq.attrib['to'] = ps_jid - iq.attrib['from'] = self.xmpp.boundjid.full - id = iq['id'] - result = iq.send() - if result is None or result is False or result['type'] == 'error': - return False - return True - - def addNodeToCollection(self, jid, child, parent=''): - config = self.getNodeConfig(jid, child) - if not config or config is None: - self.lasterror = "Config Error" - return False - try: - config.field['pubsub#collection'].setValue(parent) - except KeyError: - log.warning("pubsub#collection doesn't exist in config, trying to add it") - config.addField('pubsub#collection', value=parent) - if not self.setNodeConfig(jid, child, config): - return False - return True - - def removeNodeFromCollection(self, jid, child): - self.addNodeToCollection(jid, child, '') - +from pubsub import xep_0060 +import stanza -- cgit v1.2.3 From 7cd39a6aad5d3e4cb537bf2ab3ec12a1c55c811e Mon Sep 17 00:00:00 2001 From: Lance Stout Date: Thu, 4 Aug 2011 11:38:14 -0700 Subject: Fix imports for xep_0060 --- sleekxmpp/plugins/xep_0060/__init__.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'sleekxmpp/plugins/xep_0060/__init__.py') diff --git a/sleekxmpp/plugins/xep_0060/__init__.py b/sleekxmpp/plugins/xep_0060/__init__.py index a0c91f85..026f7c2b 100644 --- a/sleekxmpp/plugins/xep_0060/__init__.py +++ b/sleekxmpp/plugins/xep_0060/__init__.py @@ -1,2 +1,2 @@ -from pubsub import xep_0060 -import stanza +from sleekxmpp.plugins.xep_0060.pubsub import xep_0060 +from sleekxmpp.plugins.xep_0060 import stanza -- cgit v1.2.3