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- (void)XMPP_handleInitialRosterForConnection: (XMPPConnection*)connection_
IQ: (XMPPIQ*)iq
{
OFXMLElement *rosterElement;
OFEnumerator *enumerator;
OFXMLElement *element;
XMPPRosterItem *rosterItem;
if ([connection supportsRosterVersioning] && rosterElement == nil) {
OFDictionary *items = [dataStorage
dictionaryForPath: @"roster.items"];
OFEnumerator *enumerator = [items objectEnumerator];
OFDictionary *item;
if ([connection supportsRosterVersioning]) {
if (rosterElement == nil) {
OFDictionary *items = [dataStorage
dictionaryForPath: @"roster.items"];
OFEnumerator *enumerator = [items objectEnumerator];
OFDictionary *item;
while ((item = [enumerator nextObject]) != nil) {
rosterItem = [XMPPRosterItem rosterItem];
[rosterItem setJID: [XMPPJID JIDWithString:
[item objectForKey: @"JID"]]];
[rosterItem setName: [item objectForKey: @"name"]];
[rosterItem setSubscription:
[item objectForKey: @"subscription"]];
[rosterItem setGroups: [item objectForKey: @"groups"]];
while ((item = [enumerator nextObject]) != nil) {
XMPPRosterItem *rosterItem;
XMPPJID *JID;
rosterItem = [XMPPRosterItem rosterItem];
JID = [XMPPJID JIDWithString:
[item objectForKey: @"JID"]];
[rosterItem setJID: JID];
[rosterItem setName:
[item objectForKey: @"name"]];
[rosterItem setSubscription:
[item objectForKey: @"subscription"]];
[rosterItem setGroups:
[item objectForKey: @"groups"]];
[rosterItems setObject: rosterItem
forKey: [[rosterItem JID] bareJID]];
}
[rosterItems setObject: rosterItem
forKey: [JID bareJID]];
}
} else
[dataStorage setDictionary: nil
forPath: @"roster.items"];
}
enumerator = [[rosterElement children] objectEnumerator];
while ((element = [enumerator nextObject]) != nil) {
OFAutoreleasePool *pool;
XMPPRosterItem *rosterItem;
if (![[element name] isEqual: @"item"] ||
![[element namespace] isEqual: XMPP_NS_ROSTER])
continue;
pool = [OFAutoreleasePool new];
rosterItem = [self XMPP_rosterItemWithXMLElement: element];
[self XMPP_updateRosterItem: rosterItem];
[pool release];
}
if ([connection supportsRosterVersioning]) {
if ([connection supportsRosterVersioning] && rosterElement != nil) {
OFString *ver =
[[rosterElement attributeForName: @"ver"] stringValue];
[dataStorage setStringValue: ver
forPath: @"roster.ver"];
[dataStorage save];
}
|