public CowClientOperationSensitivity SkipGroupOperation(COWSettings settings, IDumpsterItemOperations dumpster, COWTriggerAction operation, FolderChangeOperationFlags flags, StoreSession sourceSession, StoreSession destinationSession, StoreObjectId sourceFolderId, StoreObjectId destinationFolderId, ICollection <StoreObjectId> itemIds, bool onBeforeNotification, bool onDumpster, CallbackContext callbackContext)
{
EnumValidator.ThrowIfInvalid <COWTriggerAction>(operation, "operation");
EnumValidator.ThrowIfInvalid <FolderChangeOperationFlags>(flags, "flags");
MailboxSession mailboxSession = sourceSession as MailboxSession;
if (mailboxSession == null)
{
return(CowClientOperationSensitivity.Skip);
}
if (onBeforeNotification && (COWTriggerAction.Copy == operation || COWTriggerAction.HardDelete == operation || COWTriggerAction.Move == operation || COWTriggerAction.MoveToDeletedItems == operation || COWTriggerAction.SoftDelete == operation))
{
StoreObjectId auditsFolderId = dumpster.AuditsFolderId;
StoreObjectId adminAuditLogsFolderId = dumpster.AdminAuditLogsFolderId;
if (settings.CurrentFolderId != null && (COWTriggerAction.HardDelete != operation || LogonType.SystemService != sourceSession.LogonType || !settings.IsMrmAction()))
{
this.CheckAccessOnAuditFolders(mailboxSession, settings.CurrentFolderId, dumpster, false);
}
if (itemIds != null)
{
foreach (StoreObjectId storeObjectId in itemIds)
{
if (storeObjectId != null)
{
if (storeObjectId.IsMessageId)
{
if (settings.CurrentFolderId == null && (COWTriggerAction.HardDelete != operation || LogonType.SystemService != sourceSession.LogonType || !settings.IsMrmAction()))
{
StoreObjectId parentIdFromMessageId = IdConverter.GetParentIdFromMessageId(storeObjectId);
if (parentIdFromMessageId.Equals(auditsFolderId))
{
throw new AccessDeniedException(ServerStrings.ExAuditsUpdateDenied);
}
if (parentIdFromMessageId.Equals(adminAuditLogsFolderId))
{
throw new AccessDeniedException(ServerStrings.ExAdminAuditLogsUpdateDenied);
}
if (dumpster.IsAuditFolder(parentIdFromMessageId))
{
throw new AccessDeniedException((auditsFolderId != null) ? ServerStrings.ExAuditsUpdateDenied : ServerStrings.ExAdminAuditLogsUpdateDenied);
}
}
}
else if (storeObjectId.IsFolderId)
{
this.CheckAccessOnAuditFolders(mailboxSession, storeObjectId, dumpster, true);
}
}
}
}
}
return(CowClientOperationSensitivity.Skip);
}
public CowClientOperationSensitivity SkipGroupOperation(COWSettings settings, IDumpsterItemOperations dumpster, COWTriggerAction operation, FolderChangeOperationFlags flags, StoreSession sourceSession, StoreSession destinationSession, StoreObjectId sourceFolderId, StoreObjectId destinationFolderId, ICollection <StoreObjectId> itemIds, bool onBeforeNotification, bool onDumpster, CallbackContext callbackContext)
{
EnumValidator.ThrowIfInvalid <COWTriggerAction>(operation, "operation");
EnumValidator.ThrowIfInvalid <FolderChangeOperationFlags>(flags, "flags");
Util.ThrowOnNullArgument(settings, "settings");
Util.ThrowOnNullArgument(sourceSession, "sourceSession");
if (onDumpster)
{
return(CowClientOperationSensitivity.Skip);
}
if (!onBeforeNotification)
{
return(CowClientOperationSensitivity.Skip);
}
bool flag;
if (!settings.HoldEnabled())
{
flag = true;
}
else
{
switch (operation)
{
case COWTriggerAction.Move:
case COWTriggerAction.MoveToDeletedItems:
{
Util.ThrowOnNullArgument(sourceSession, "sourceSession");
if (destinationSession == null)
{
flag = true;
ExTraceGlobals.SessionTracer.TraceDebug((long)dumpster.StoreSession.GetHashCode(), "Destination session is null, meaning item moving to same mailbox, so don't keep a copy.");
goto IL_187;
}
Guid mailboxGuid = destinationSession.MailboxGuid;
Guid mailboxGuid2 = sourceSession.MailboxGuid;
if (destinationSession.MailboxGuid == sourceSession.MailboxGuid)
{
flag = true;
ExTraceGlobals.SessionTracer.TraceDebug((long)dumpster.StoreSession.GetHashCode(), "Mailbox guids are the same, meaning item moving to same mailbox, so don't keep a copy.");
goto IL_187;
}
if (destinationSession is MailboxSession && sourceSession is MailboxSession && string.Compare(((MailboxSession)sourceSession).MailboxOwner.LegacyDn, ((MailboxSession)destinationSession).MailboxOwner.LegacyDn, StringComparison.OrdinalIgnoreCase) == 0)
{
flag = true;
ExTraceGlobals.SessionTracer.TraceDebug((long)dumpster.StoreSession.GetHashCode(), "MailboxOwner.LegacyDistinguishedName is the same, meaning same person owns both mailboxes (eg primary and archive), so don't keep a copy.");
goto IL_187;
}
flag = false;
ExTraceGlobals.SessionTracer.TraceDebug((long)dumpster.StoreSession.GetHashCode(), "Item moving to a different mailbox owned by someone else. Keep a copy.");
goto IL_187;
}
case COWTriggerAction.HardDelete:
flag = (settings.IsMrmAction() && DumpsterFolderHelper.IsDumpsterFolder(callbackContext.SessionWithBestAccess, sourceFolderId));
goto IL_187;
case COWTriggerAction.DoneWithMessageDelete:
flag = false;
goto IL_187;
}
flag = true;
}
IL_187:
if (flag)
{
return(CowClientOperationSensitivity.Skip);
}
if (COWSession.IsDelegateSession(sourceSession))
{
return(CowClientOperationSensitivity.Capture);
}
return(CowClientOperationSensitivity.CaptureAndPerformOperation);
}