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from .. xmlstream.stanzabase import ElementBase, ET, JID
class Roster(ElementBase):
namespace = 'jabber:iq:roster'
name = 'query'
plugin_attrib = 'roster'
interfaces = set(('items',))
def setItems(self, items):
self.delItems()
for jid in items:
ijid = str(jid)
item = ET.Element('{jabber:iq:roster}item', {'jid': ijid})
if 'subscription' in items[jid]:
item.attrib['subscription'] = items[jid]['subscription']
if 'name' in items[jid]:
item.attrib['name'] = items[jid]['name']
if 'groups' in items[jid]:
for group in items[jid]['groups']:
groupxml = ET.Element('{jabber:iq:roster}group')
groupxml.text = group
item.append(groupxml)
self.xml.append(item)
return self
def getItems(self):
items = {}
itemsxml = self.xml.findall('{jabber:iq:roster}item')
if itemsxml is not None:
item = {}
for itemxml in itemsxml:
item['name'] = itemxml.get('name', '')
item['subscription'] = itemxml.get('subscription', '')
item['groups'] = []
groupsxml = itemxml.findall('{jabber:iq:roster}group')
if groupsxml is not None:
for groupxml in groupsxml:
item['groups'].append(groupxml.text)
items[JID(itemxml.get('jid'))] = item
return items
def delItems(self):
for child in self.xml.getchildren():
self.xml.remove(child)
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