internal bool IsLockdownAllowed()
{
if (TenantRelocationStateCache.IgnoreRelocationTimeConstraints())
{
return(true);
}
DateTime utcNow = DateTime.UtcNow;
if (this.RelocationSyncStartTime != null && this.RelocationSyncStartTime.Value.ToUniversalTime() + TimeSpan.FromHours((double)TenantRelocationRequest.MinTimeBetweenRelocationStartAndLockdownHours) > utcNow)
{
return(false);
}
if (this.SafeLockdownSchedule == null || this.SafeLockdownSchedule == Schedule.Always)
{
return(true);
}
int num = 0;
uint num2;
if (TenantRelocationSyncCoordinator.GetInt32ValueFromRegistryValue("TimeZoneOffset", out num2))
{
num = (int)num2;
}
return(this.SafeLockdownSchedule.Contains(utcNow.AddHours((double)num)));
}
internal static bool IsInactiveRelocationNode(ExchangeConfigurationUnit cu)
{
TenantRelocationState tenantRelocationState;
bool flag;
return((!string.IsNullOrEmpty(cu.TargetForest) && cu.RelocationStatus == TenantRelocationStatus.Retired) || (!string.IsNullOrEmpty(cu.RelocationSourceForestRaw) && cu.RelocationStatusDetailsRaw != RelocationStatusDetails.Active && TenantRelocationStateCache.TryGetTenantRelocationStateByObjectId(cu.Id, out tenantRelocationState, out flag) && tenantRelocationState.SourceForestState != TenantRelocationStatus.Retired));
}
protected override void InternalValidate()
{
TaskLogger.LogEnter();
base.InternalValidate();
if (string.IsNullOrEmpty(this.DataObject.TargetForest))
{
base.WriteError(new InvalidOperationException(Strings.ErrorTenantNotBeingRelocated(this.Identity.ToString())), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
if (this.DataObject.RelocationStatus == TenantRelocationStatus.Lockdown)
{
base.WriteError(new InvalidOperationException(Strings.ErrorTenantInLockdown(this.Identity.ToString())), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
this.isRelocationComplete = (this.DataObject.RelocationStatusDetailsSource == RelocationStatusDetailsSource.RetiredUpdatedTargetForest);
if (this.isRelocationComplete && !this.Complete)
{
base.WriteError(new InvalidOperationException(Strings.ErrorCompleteFlagRequired(this.Identity.ToString())), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
if (!this.isRelocationComplete && this.Complete)
{
base.WriteError(new InvalidOperationException(Strings.ErrorCompleteFlagNotAllowed(this.Identity.ToString(), this.DataObject.RelocationStatusDetailsSource.ToString(), RelocationStatusDetailsSource.RetiredUpdatedTargetForest.ToString())), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
if (this.Complete)
{
if (!this.DataObject.IsRetiredSourceHoldTimedOut())
{
base.WriteError(new InvalidOperationException(Strings.ErrorSourceHoldNotTimedOut(this.Identity.ToString(), TenantRelocationRequest.WaitTimeBeforeRemoveSourceReplicaDays.ToString(), this.DataObject.RetiredStartTime.Value.ToUniversalTime().ToString())), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
if (this.DataObject.RelocationStateRequested != RelocationStateRequested.Cleanup)
{
base.WriteError(new InvalidOperationException(Strings.ErrorCleanupRequestedAtWrongRequestedState(this.Identity.ToString(), this.DataObject.RelocationStateRequested.ToString(), RelocationStateRequested.Cleanup.ToString())), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
}
if (this.DeprovisionedTarget && !this.Complete)
{
base.WriteError(new InvalidOperationException(Strings.ErrorDeprovisionedTargetPassedWithoutComplete(this.Identity.ToString())), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
if (this.DataObject.RelocationStatusDetailsSource >= RelocationStatusDetailsSource.InitializationFinished)
{
Exception ex;
TenantRelocationRequest.PopulatePresentationObject(this.DataObject, null, out ex);
if (ex != null)
{
if (!(ex is CannotFindTargetTenantException))
{
base.WriteError(ex, ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
else if (!this.DeprovisionedTarget)
{
base.WriteError(new InvalidOperationException(Strings.ErrorDeprovisionedTargetNotPassed(this.Identity.ToString())), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
}
GetTenantRelocationRequest.PopulateGlsProperty(this.DataObject, new Task.TaskVerboseLoggingDelegate(base.WriteVerbose));
if (!ADSessionSettings.IsGlsDisabled)
{
if (!string.IsNullOrEmpty(this.DataObject.GLSResolvedForest) && this.DataObject.GLSResolvedForest != GetTenantRelocationRequest.GlsLookupFailed && this.DataObject.GLSResolvedForest != GetTenantRelocationRequest.GlsDisabled && ((this.Complete && !string.IsNullOrEmpty(this.DataObject.TargetForest) && !this.DataObject.TargetForest.Equals(this.DataObject.GLSResolvedForest, StringComparison.OrdinalIgnoreCase)) || (!this.Complete && !string.IsNullOrEmpty(this.DataObject.SourceForest) && !this.DataObject.SourceForest.Equals(this.DataObject.GLSResolvedForest, StringComparison.OrdinalIgnoreCase))))
{
base.WriteError(new InvalidOperationException(Strings.ErrorInvalidTenantGlsRecord(this.Identity.ToString(), this.DataObject.GLSResolvedForest, this.DataObject.SourceForest, this.DataObject.TargetForest)), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
if (this.DataObject.GLSResolvedForest == GetTenantRelocationRequest.GlsLookupFailed && !this.DeprovisionedTarget)
{
base.WriteError(new InvalidOperationException(Strings.ErrorNoTenantGlsRecord(this.Identity.ToString())), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
}
}
if (!TenantRelocationStateCache.IgnoreRelocationTimeConstraints() && this.DataObject.IsRelocationInProgress())
{
base.WriteError(new RelocationInProgressException(this.DataObject.OrganizationId.ToString(), this.DataObject.HasPermanentError().ToString(), this.DataObject.Suspended.ToString(), this.DataObject.AutoCompletionEnabled.ToString(), this.DataObject.RelocationStatusDetailsSource.ToString(), this.DataObject.AutoCompletionEnabled ? RelocationStatusDetailsSource.RetiredUpdatedTargetForest.ToString() : this.DataObject.RelocationStateRequested.ToString()), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
TaskLogger.LogExit();
}
protected override void InternalProcessRecord()
{
TaskLogger.LogEnter();
if (this.isRelocationComplete)
{
ITenantConfigurationSession tenantConfigurationSession = this.CreateAllTenantsScopedConfigSession(this.DataObject.OrganizationId);
ITenantRecipientSession recipientSession = this.CreateRecipientSession(this.DataObject.OrganizationId.OrganizationalUnit);
Container container = tenantConfigurationSession.Read <Container>(this.DataObject.OrganizationId.ConfigurationUnit.Parent);
ADOrganizationalUnit adorganizationalUnit = null;
bool useConfigNC = tenantConfigurationSession.UseConfigNC;
try
{
tenantConfigurationSession.UseConfigNC = false;
adorganizationalUnit = tenantConfigurationSession.Read <ADOrganizationalUnit>(this.DataObject.OrganizationId.OrganizationalUnit);
}
finally
{
tenantConfigurationSession.UseConfigNC = useConfigNC;
}
if (adorganizationalUnit != null)
{
this.CleanupRecipients(this.DataObject.OrganizationId.OrganizationalUnit, recipientSession);
tenantConfigurationSession.DeleteTree(adorganizationalUnit, null);
}
if (container != null)
{
this.RemoveExternalDirOrgIdFromCU(tenantConfigurationSession, this.DataObject.OrganizationId.ConfigurationUnit);
tenantConfigurationSession.DeleteTree(container, null);
}
if (!this.DeprovisionedTarget)
{
ITenantConfigurationSession tenantConfigurationSession2 = this.CreateAllTenantsScopedConfigSession(this.DataObject.TargetOrganizationId);
ExchangeConfigurationUnit exchangeConfigurationUnit = tenantConfigurationSession2.Read <ExchangeConfigurationUnit>(this.DataObject.TargetOrganizationId.ConfigurationUnit);
exchangeConfigurationUnit.RelocationSourceForestRaw = null;
exchangeConfigurationUnit.RelocationStatusDetailsRaw = RelocationStatusDetails.NotStarted;
exchangeConfigurationUnit.TenantRelocationCompletionTargetVector = null;
tenantConfigurationSession2.Save(exchangeConfigurationUnit);
}
}
else
{
ITenantConfigurationSession tenantConfigurationSession3 = this.CreateAllTenantsScopedConfigSession(this.DataObject.TargetOrganizationId);
if (this.DataObject.TargetOrganizationId != null)
{
if (!TenantRelocationStateCache.IgnoreRelocationTimeConstraints() && !this.WaitForReplicationConvergenceInTargetForest(this.DataObject.TargetOriginatingServer, new TimeSpan(0, 5, 0)))
{
base.WriteError(new ReplicationNotCompleteException(this.DataObject.TargetForest, this.DataObject.TargetOriginatingServer), ErrorCategory.InvalidOperation, this.DataObject.Identity);
}
ITenantRecipientSession recipientSession2 = this.CreateRecipientSession(this.DataObject.TargetOrganizationId.OrganizationalUnit);
Container container2 = tenantConfigurationSession3.Read <Container>(this.DataObject.TargetOrganizationId.ConfigurationUnit.Parent);
ADOrganizationalUnit adorganizationalUnit2 = null;
if (this.DataObject.TargetOrganizationId.OrganizationalUnit != null)
{
bool useConfigNC2 = tenantConfigurationSession3.UseConfigNC;
try
{
tenantConfigurationSession3.UseConfigNC = false;
adorganizationalUnit2 = tenantConfigurationSession3.Read <ADOrganizationalUnit>(this.DataObject.TargetOrganizationId.OrganizationalUnit);
}
finally
{
tenantConfigurationSession3.UseConfigNC = useConfigNC2;
}
}
if (adorganizationalUnit2 != null)
{
this.CleanupRecipients(this.DataObject.TargetOrganizationId.OrganizationalUnit, recipientSession2);
tenantConfigurationSession3.DeleteTree(adorganizationalUnit2, null);
}
if (container2 != null)
{
this.RemoveExternalDirOrgIdFromCU(tenantConfigurationSession3, this.DataObject.TargetOrganizationId.ConfigurationUnit);
tenantConfigurationSession3.DeleteTree(container2, null);
}
}
this.DataObject.RelocationSyncStartTime = null;
this.DataObject.LockdownStartTime = null;
this.DataObject.RetiredStartTime = null;
this.DataObject.TransitionCounter = null;
this.DataObject.TargetForest = null;
this.DataObject.SafeLockdownSchedule = null;
this.DataObject[TenantRelocationRequestSchema.RelocationStatusDetailsRaw] = null;
this.DataObject[TenantRelocationRequestSchema.RelocationSourceForestRaw] = null;
this.DataObject[TenantRelocationRequestSchema.TenantRelocationFlags] = 0;
base.InternalProcessRecord();
}
TaskLogger.LogExit();
}
internal bool IsRetiredSourceHoldTimedOut()
{
return(TenantRelocationStateCache.IgnoreRelocationTimeConstraints() || (this.RetiredStartTime != null && this.RetiredStartTime.Value.ToUniversalTime() + TimeSpan.FromDays((double)TenantRelocationRequest.WaitTimeBeforeRemoveSourceReplicaDays) < DateTime.UtcNow));
}
internal bool IsLockdownTimedOut()
{
return(!this.Suspended && this.InLockdown() && this.LockdownStartTime != null && this.LockdownStartTime.Value.ToUniversalTime() + TimeSpan.FromMinutes((double)TenantRelocationRequest.MaxLockdownTimeMinutes) < DateTime.UtcNow && !TenantRelocationStateCache.IgnoreRelocationTimeConstraints());
}
