// Token: 0x06001212 RID: 4626 RVA: 0x00038AD8 File Offset: 0x00036CD8
private static List <MailboxDatabase> GetDatabasesOnMailboxServers(ITopologyConfigurationSession configSession, Server[] mailboxServers, LogMessageDelegate logger)
{
Dictionary <string, MailboxDatabase> allEnabledDatabases = PhysicalResourceLoadBalancing.GetAllEnabledDatabases(configSession, logger);
List <MailboxDatabase> list = new List <MailboxDatabase>();
if (allEnabledDatabases.Count > 0)
{
HashSet <string> hashSet = new HashSet <string>(StringComparer.OrdinalIgnoreCase);
foreach (Server server in mailboxServers)
{
hashSet.Add(server.Name);
}
QueryFilter filter = new OrFilter(new QueryFilter[]
{
new NotFilter(new ExistsFilter(DatabaseCopySchema.ParentObjectClass)),
new TextFilter(DatabaseCopySchema.ParentObjectClass, MailboxDatabase.MostDerivedClass, MatchOptions.FullString, MatchFlags.IgnoreCase)
});
ADObjectId rootId = ProvisioningCache.Instance.TryAddAndGetGlobalData <ADObjectId>(CannedProvisioningCacheKeys.DatabaseContainerId, new ProvisioningCache.CacheObjectGetterDelegate(configSession.GetDatabasesContainerId));
PhysicalResourceLoadBalancing.LogVerbose(TaskVerboseStringHelper.GetFindDataObjectsVerboseString(configSession, typeof(DatabaseCopy), filter, rootId, false), logger);
ADPagedReader <DatabaseCopy> adpagedReader = configSession.FindPaged <DatabaseCopy>(rootId, QueryScope.SubTree, filter, null, 0);
int num = 0;
foreach (DatabaseCopy databaseCopy in adpagedReader)
{
MailboxDatabase mailboxDatabase;
if (databaseCopy.IsValid && allEnabledDatabases.TryGetValue(databaseCopy.DatabaseName, out mailboxDatabase) && !string.IsNullOrEmpty(mailboxDatabase.ServerName) && hashSet.Contains(mailboxDatabase.ServerName))
{
allEnabledDatabases.Remove(databaseCopy.DatabaseName);
list.Add(mailboxDatabase);
}
num++;
}
PhysicalResourceLoadBalancing.LogVerbose(Strings.VerboseLbGeneralTrace(string.Format("Retrieved '{0}' mailbox database copies. '{1}' databases have copies on selected mailbox servers.", num, list.Count)), logger);
}
if (list.Count <= 0)
{
PhysicalResourceLoadBalancing.LogVerbose(Strings.VerboseLbNoDatabaseFoundInAD, logger);
}
return(list);
}