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"""
SleekXMPP: The Sleek XMPP Library
Copyright (C) 2010 Nathanael C. Fritz
This file is part of SleekXMPP.
See the file license.txt for copying permission.
"""
from .. xmlstream.stanzabase import ElementBase, ET
class Roster(ElementBase):
namespace = 'jabber:iq:roster'
name = 'query'
plugin_attrib = 'roster'
interfaces = set(('items',))
sub_interfaces = set()
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:
for itemxml in itemsxml:
item = {}
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[itemxml.get('jid')] = item
return items
def delItems(self):
for child in self.xml.getchildren():
self.xml.remove(child)
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