Come posso ottenere il conteggio di persone da fonti di Exchange utilizzando AbaddressBookCopyArraRayofallPeopleinSourceWithSortoringing ()

Question

Sto cercando di ottenere persone in tre fonti (1 sorgente MobileMe e 2 * sorgenti exchange) del mio indirizzo IOS 4.
. L'istruzione NSLOG restituisce sempre 0 persone per Exchange, ma restituisce un conteggio di persone per MobileMe.
. Dopo aver ottenuto tutte le fonti dalla rubrica iOS utilizzando AbaddressBookCopyararRayofallSources (Addressbook), sto cercando di ingata la fonte per fonte per ottenere maggiori informazioni per ogni fonte.

Sto usando l'AbaddressBookCopyArrayofallPeopleinSourceWithSortoringing correttamente?
Ci aspetterebbe un conteggio di tutte le persone nelle diverse fonti di prenotazione.

-(void)countPeopleInSources
{
    ABAddressBookRef addressBook = ABAddressBookCreate();
    CFArrayRef allSources = ABAddressBookCopyArrayOfAllSources(addressBook);
    for (CFIndex i = 0; i < CFArrayGetCount(allSources); i++) 
    {
        ABRecordRef source = (ABRecordRef)CFArrayGetValueAtIndex(allSources, i);
        NSNumber *sourceTypeRef = (NSNumber *)((CFNumberRef)ABRecordCopyValue(source, kABSourceTypeProperty));
        ABPersonSortOrdering sortOrdering = ABPersonGetSortOrdering();
        int sourceType = [sourceTypeRef intValue];
        switch (sourceType) {
        case kABSourceTypeCardDAV:
            NSLog(@"SourceTypeCardDAV");
            break;
        case kABSourceTypeCardDAVSearch:
            NSLog(@"SourceTypeCardDAVSearch");
            break;
        case kABSourceTypeExchange:
            NSLog(@"SourceTypeExchange");
            break;
        case kABSourceTypeExchangeGAL:
            NSLog(@"SourceTypeExchangeGAL");
            break;
        case kABSourceTypeLDAP:
            NSLog(@"SourceTypeLDAP");
            break;
        case kABSourceTypeLocal:
            NSLog(@"SourceTypeLocal");
            break;
        case kABSourceTypeMobileMe:
            NSLog(@"SourceTypeMobileMe"); 
            break;
        default:
            break;
    }
        CFArrayRef allPeopleInSource = ABAddressBookCopyArrayOfAllPeopleInSourceWithSortOrdering(addressBook, source, sortOrdering );
        NSLog(@"Count allPeopleInSource: %i", CFArrayGetCount(allPeopleInSource));

        [sourceTypeRef release];
    }
}

.

EDIT FEB24: Sembra che il codice funzioni, ma ho un problema di ottenere le persone contare da Exhangegals.
Ha ancora recuperato con successo le persone di Exchange?
La fonte MobileMe segnala un numero di persone.
Ecco il registro da Console:

2011-02-24 07:04:32.578 Contacts[10099:307] SourceTypeExchangeGAL
2011-02-24 07:04:32.593 Contacts[10099:307] Count allPeopleInSource: 0
2011-02-24 07:04:32.597 Contacts[10099:307] SourceTypeMobileMe
2011-02-24 07:04:32.641 Contacts[10099:307] Count allPeopleInSource: 151
2011-02-24 07:04:32.646 Contacts[10099:307] SourceTypeExchangeGAL
2011-02-24 07:04:32.652 Contacts[10099:307] Count allPeopleInSource: 0

.

Answer 1

Try Using:

ABRecordRef sourceWithType (ABSourceType mySourceType)
{
ABAddressBookRef addressBook = ABAddressBookCreate();
CFArrayRef sources = ABAddressBookCopyArrayOfAllSources(addressBook);
CFIndex sourceCount = CFArrayGetCount(sources);
ABRecordRef resultSource = NULL;
for (CFIndex i = 0 ; i < sourceCount; i++) {
    ABRecordRef currentSource = CFArrayGetValueAtIndex(sources, i);
    ABSourceType sourceType = [(NSNumber *)ABRecordCopyValue(currentSource, kABSourceTypeProperty) intValue];
    if (mySourceType == sourceType) {
        resultSource = currentSource;
        break;
    }
}

return resultSource;
}

ABRecordRef localSource()
{
    return sourceWithType(kABSourceTypeLocal);
}

ABRecordRef exchangeSource()
{
     return sourceWithType(kABSourceTypeExchange);
}

ABRecordRef mobileMeSource()
{
     return sourceWithType(kABSourceTypeMobileMe);
}

You might find this helpful :abaddressbook-absource-and-absourcetype

Answer 2

Are the people you're expecting to return actually in your addressbook? You shouldn't expect ABAddressBookCopyArrayOfAllPeopleInSourceWithSortOrdering() to return the entire GAL. That would be massive. You should only expect it to return a subset of ABAddressBookCopyArrayOfAllPeople().