private GetGroupResponse GetPDLData()
{
GetGroupResponse getGroupResponse = new GetGroupResponse();
MailboxSession mailboxIdentityMailboxSession = base.CallContext.SessionCache.GetMailboxIdentityMailboxSession();
ItemId sourceId = this.itemId;
IdAndSession idAndSession = null;
if (this.parentFolderid != null && this.parentFolderid.BaseFolderId != null)
{
IdAndSession idAndSession2 = base.GetIdAndSession(this.parentFolderid.BaseFolderId);
if (idAndSession2 != null && idAndSession2.Session.IsPublicFolderSession)
{
idAndSession = idAndSession2;
}
}
if (IdConverter.EwsIdIsConversationId(this.itemId.Id))
{
try
{
Persona persona;
if (idAndSession != null)
{
persona = Persona.LoadFromPersonaId(idAndSession.Session, null, this.itemId, Persona.FullPersonaShape, null, idAndSession.Id);
}
else
{
persona = Persona.LoadFromPersonIdWithGalAggregation(mailboxIdentityMailboxSession, IdConverter.EwsIdToPersonId(this.itemId.Id), Persona.FullPersonaShape, null);
}
if (persona.Attributions.Length > 0)
{
sourceId = persona.Attributions[0].SourceId;
for (int i = 1; i < persona.Attributions.Length; i++)
{
StoreId storeId = IdConverter.EwsIdToMessageStoreObjectId(persona.Attributions[i].SourceId.Id);
using (Item item = Item.Bind(mailboxIdentityMailboxSession, storeId, new PropertyDefinition[]
{
ContactSchema.PersonId
}))
{
item.OpenAsReadWrite();
item[ContactSchema.PersonId] = PersonId.CreateNew();
item.Save(SaveMode.NoConflictResolution);
}
}
RequestDetailsLoggerBase <RequestDetailsLogger> .SafeAppendGenericInfo(RequestDetailsLogger.Current, "UnlinkDupedPDLs", "Success");
}
else
{
ExTraceGlobals.GetGroupTracer.TraceError((long)this.hashCode, "ItemId is PersonaId but Persona has no linked contacts (attributions array is empty).");
RequestDetailsLoggerBase <RequestDetailsLogger> .SafeAppendGenericInfo(RequestDetailsLogger.Current, "UnlinkDupedPDLs", "Skipped");
}
}
catch (LocalizedException arg)
{
ExTraceGlobals.GetGroupTracer.TraceError <LocalizedException>((long)this.hashCode, "Failed to unlink PDLs: {0}", arg);
RequestDetailsLoggerBase <RequestDetailsLogger> .SafeAppendGenericInfo(RequestDetailsLogger.Current, "UnlinkDupedPDLs", "Failed");
}
}
IdAndSession idAndSession3 = base.IdConverter.ConvertItemIdToIdAndSessionReadOnly(sourceId);
StoreSession storeSession;
if (idAndSession != null)
{
storeSession = idAndSession.Session;
}
else
{
storeSession = ((idAndSession3.Session as MailboxSession) ?? base.CallContext.SessionCache.GetMailboxIdentityMailboxSession());
}
using (DistributionList distributionList = DistributionList.Bind(storeSession, idAndSession3.Id))
{
if (distributionList == null)
{
this.WriteDebugTrace("No PDL was found");
return(getGroupResponse);
}
PersonId personId = (PersonId)distributionList[ContactSchema.PersonId];
getGroupResponse.PersonaId = IdConverter.PersonaIdFromPersonId(storeSession.MailboxGuid, personId);
if (!distributionList.GetValueOrDefault <bool>(ItemSchema.ConversationIndexTracking, false))
{
try
{
distributionList.OpenAsReadWrite();
distributionList[ItemSchema.ConversationIndexTracking] = true;
distributionList.Save(SaveMode.NoConflictResolution);
RequestDetailsLoggerBase <RequestDetailsLogger> .SafeAppendGenericInfo(RequestDetailsLogger.Current, "SetConversationIndexTracking", "Success");
}
catch (LocalizedException arg2)
{
ExTraceGlobals.GetGroupTracer.TraceError <LocalizedException>((long)this.hashCode, "Failed to set ConversationIndexTracking on PDL: {0}", arg2);
RequestDetailsLoggerBase <RequestDetailsLogger> .SafeAppendGenericInfo(RequestDetailsLogger.Current, "SetConversationIndexTracking", "Failed");
}
}
if (!this.IsMembersInResultSet)
{
return(getGroupResponse);
}
int count = distributionList.Count;
getGroupResponse.MembersCount = count;
this.WriteDebugTrace("Total PDL members count is " + count);
if (this.paging.Offset < 0 || count <= this.paging.Offset)
{
this.WriteDebugTrace(string.Format("Provided offset is out of range - members count is {0}, offset is {1}.", count, this.paging.Offset));
return(getGroupResponse);
}
distributionList.Sort(this.PDlMembersComparer);
List <Persona> list = new List <Persona>();
List <string> list2 = new List <string>();
Dictionary <string, int> dictionary = new Dictionary <string, int>();
int num = Math.Min(count, this.paging.Offset + this.paging.MaxRows);
for (int j = this.paging.Offset; j < num; j++)
{
DistributionListMember distributionListMember = distributionList[j];
if (distributionListMember.Participant == null)
{
if (num < count)
{
num++;
}
getGroupResponse.MembersCount--;
}
else
{
bool flag = false;
Persona persona2 = GetGroupCommand.CreatePersonaFromDistributionListMember(mailboxIdentityMailboxSession, distributionListMember, out flag);
if (flag)
{
list2.Add(persona2.EmailAddress.EmailAddress);
dictionary.Add(persona2.EmailAddress.EmailAddress, list.Count);
}
list.Add(persona2);
}
}
if (list2.Count > 0)
{
IRecipientSession galscopedADRecipientSession = base.CallContext.ADRecipientSessionContext.GetGALScopedADRecipientSession(base.CallContext.EffectiveCaller.ClientSecurityContext);
Result <ADRawEntry>[] array = galscopedADRecipientSession.FindByLegacyExchangeDNs(list2.ToArray(), new PropertyDefinition[]
{
ADObjectSchema.Id,
ADRecipientSchema.DisplayName,
ADRecipientSchema.PrimarySmtpAddress,
ADRecipientSchema.RecipientType,
ADRecipientSchema.RecipientTypeDetails,
ADRecipientSchema.LegacyExchangeDN
});
foreach (Result <ADRawEntry> result in array)
{
if (result.Data != null)
{
Persona personaFromADObject = GetGroupCommand.GetPersonaFromADObject(result.Data);
string key = result.Data[ADRecipientSchema.LegacyExchangeDN] as string;
int num2;
if (dictionary.ContainsKey(key) && dictionary.TryGetValue(key, out num2) && num2 >= 0)
{
list[num2] = personaFromADObject;
}
}
}
}
list.Sort(this.PersonaComparer);
Persona[] array3 = new Persona[list.Count];
list.CopyTo(0, array3, 0, list.Count);
getGroupResponse.Members = array3;
this.WriteDebugTrace("PDL members count loaded in the response is " + getGroupResponse.Members.Length);
}
return(getGroupResponse);
}