internal ExchangeConfigurationUnit GetConfigurationUnit(string orgName)
{
if (string.IsNullOrEmpty(orgName))
{
throw new ArgumentException("OrgName must contain a non-empty value", "orgName");
}
ExchangeConfigurationUnit exchangeConfigurationUnit = null;
try
{
ADSessionSettings adsessionSettings = ADSessionSettings.FromTenantCUName(orgName);
ITenantConfigurationSession tenantConfigurationSession = DirectorySessionFactory.Default.CreateTenantConfigurationSession(ConsistencyMode.PartiallyConsistent, adsessionSettings, 866, "GetConfigurationUnit", "f:\\15.00.1497\\sources\\dev\\Configuration\\src\\ObjectModel\\BaseTasks\\ADIdParameter.cs");
adsessionSettings.TenantConsistencyMode = TenantConsistencyMode.IncludeRetiredTenants;
exchangeConfigurationUnit = tenantConfigurationSession.GetExchangeConfigurationUnitByName(orgName);
}
catch (CannotResolveTenantNameException)
{
}
SmtpDomain smtpDomain = null;
if (exchangeConfigurationUnit == null && SmtpDomain.TryParse(orgName, out smtpDomain))
{
try
{
ADSessionSettings sessionSettings = ADSessionSettings.FromTenantAcceptedDomain(orgName);
ITenantConfigurationSession tenantConfigurationSession = DirectorySessionFactory.Default.CreateTenantConfigurationSession(ConsistencyMode.PartiallyConsistent, sessionSettings, 890, "GetConfigurationUnit", "f:\\15.00.1497\\sources\\dev\\Configuration\\src\\ObjectModel\\BaseTasks\\ADIdParameter.cs");
exchangeConfigurationUnit = tenantConfigurationSession.GetExchangeConfigurationUnitByNameOrAcceptedDomain(orgName);
}
catch (CannotResolveTenantNameException)
{
}
}
Guid externalDirectoryOrganizationId;
if (exchangeConfigurationUnit == null && GuidHelper.TryParseGuid(orgName, out externalDirectoryOrganizationId))
{
try
{
PartitionId partitionIdByExternalDirectoryOrganizationId = ADAccountPartitionLocator.GetPartitionIdByExternalDirectoryOrganizationId(externalDirectoryOrganizationId);
ADSessionSettings sessionSettings2 = ADSessionSettings.FromAllTenantsPartitionId(partitionIdByExternalDirectoryOrganizationId);
ITenantConfigurationSession tenantConfigurationSession = DirectorySessionFactory.Default.CreateTenantConfigurationSession(ConsistencyMode.PartiallyConsistent, sessionSettings2, 911, "GetConfigurationUnit", "f:\\15.00.1497\\sources\\dev\\Configuration\\src\\ObjectModel\\BaseTasks\\ADIdParameter.cs");
QueryFilter filter = new ComparisonFilter(ComparisonOperator.Equal, ExchangeConfigurationUnitSchema.ExternalDirectoryOrganizationId, externalDirectoryOrganizationId.ToString());
ExchangeConfigurationUnit[] array = tenantConfigurationSession.Find <ExchangeConfigurationUnit>(ADSession.GetConfigurationUnitsRoot(partitionIdByExternalDirectoryOrganizationId.ForestFQDN), QueryScope.SubTree, filter, null, 0);
if (array.Length == 1)
{
exchangeConfigurationUnit = array[0];
}
}
catch (CannotResolveExternalDirectoryOrganizationIdException)
{
}
}
return(exchangeConfigurationUnit);
}
