/// <summary>
/// Converts the response from the service to a powershell database object
/// </summary>
/// <param name="resourceGroupName">The resource group the server is in</param>
/// <param name="location">The name of the local region</param>
/// <param name="pool">The service response</param>
/// <returns>The converted model</returns>
private AzureSqlInstanceFailoverGroupModel CreateInstanceFailoverGroupModelFromResponse(Management.Sql.Models.InstanceFailoverGroup failoverGroup)
{
AzureSqlInstanceFailoverGroupModel model = new AzureSqlInstanceFailoverGroupModel();
model.Name = failoverGroup.Name;
model.ReadOnlyFailoverPolicy = failoverGroup.ReadOnlyEndpoint.FailoverPolicy;
model.ReadWriteFailoverPolicy = failoverGroup.ReadWriteEndpoint.FailoverPolicy;
model.ReplicationRole = failoverGroup.ReplicationRole;
model.ReplicationState = failoverGroup.ReplicationState;
model.FailoverWithDataLossGracePeriodHours = failoverGroup.ReadWriteEndpoint.FailoverWithDataLossGracePeriodMinutes == null ?
null : failoverGroup.ReadWriteEndpoint.FailoverWithDataLossGracePeriodMinutes / 60;
model.Id = failoverGroup.Id;
model.ResourceGroupName = GetUriSegment(failoverGroup.Id, 4);
model.Location = GetUriSegment(failoverGroup.Id, 8);
model.PartnerResourceGroupName = GetUriSegment(failoverGroup.ManagedInstancePairs.First().PartnerManagedInstanceId, 4);
model.PartnerRegion = failoverGroup.PartnerRegions.First().Location;
model.PrimaryManagedInstanceName = GetUriSegment(failoverGroup.ManagedInstancePairs.First().PrimaryManagedInstanceId, 8);
model.PartnerManagedInstanceName = GetUriSegment(failoverGroup.ManagedInstancePairs.First().PartnerManagedInstanceId, 8);
return(model);
}
/// <summary>
/// Create the model from user input
/// </summary>
/// <param name="model">Model retrieved from service</param>
/// <returns>The model that was passed in</returns>
protected override IEnumerable <AzureSqlInstanceFailoverGroupModel> ApplyUserInputToModel(IEnumerable <AzureSqlInstanceFailoverGroupModel> model)
{
List <AzureSqlInstanceFailoverGroupModel> newEntity = new List <AzureSqlInstanceFailoverGroupModel>();
AzureSqlInstanceFailoverGroupModel newModel = model.First();
object parameterValue;
string effectivePolicy = FailoverPolicy;
if (!MyInvocation.BoundParameters.ContainsKey("FailoverPolicy"))
{
// If none was provided, use the existing policy.
effectivePolicy = newModel.ReadWriteFailoverPolicy;
}
int?gracePeriod = null;
if (!effectivePolicy.Equals("Manual", StringComparison.OrdinalIgnoreCase))
{
int?setDefault = newModel.FailoverWithDataLossGracePeriodHours;
if (setDefault.Equals(null))
{
setDefault = 1;
}
gracePeriod = MyInvocation.BoundParameters.TryGetValue("GracePeriodWithDataLossHours", out parameterValue) ? (int)parameterValue : setDefault;
}
newModel.ReadWriteFailoverPolicy = effectivePolicy.ToString();
newModel.FailoverWithDataLossGracePeriodHours = gracePeriod;
newModel.ReadOnlyFailoverPolicy = MyInvocation.BoundParameters.ContainsKey("AllowReadOnlyFailoverToPrimary") ? AllowReadOnlyFailoverToPrimary : newModel.ReadOnlyFailoverPolicy;
newEntity.Add(newModel);
return(newEntity);
}
/// <summary>
/// Creates or updates an Azure Sql Database InstanceFailoverGroup.
/// </summary>
/// <param name="resourceGroup">The name of the resource group</param>
/// <param name="location">The name of the local region</param>
/// <param name="model">The input parameters for the create/update operation</param>
/// <returns>The upserted Azure Sql Database InstanceFailoverGroup</returns>
internal AzureSqlInstanceFailoverGroupModel UpsertInstanceFailoverGroup(AzureSqlInstanceFailoverGroupModel model)
{
List <PartnerRegionInfo> partnerRegions = new List <PartnerRegionInfo>();
PartnerRegionInfo partnerRegion = new PartnerRegionInfo(model.PartnerRegion, "Secondary");
partnerRegions.Add(partnerRegion);
List <ManagedInstancePairInfo> pairs = new List <ManagedInstancePairInfo>();
ManagedInstancePairInfo pair = new ManagedInstancePairInfo();
pair.PrimaryManagedInstanceId = string.Format(
AzureSqlInstanceFailoverGroupModel.PrimaryManagedInstanceIdTemplate,
_subscription.Id.ToString(),
model.ResourceGroupName,
model.PrimaryManagedInstanceName);
pair.PartnerManagedInstanceId = string.Format(
AzureSqlInstanceFailoverGroupModel.PartnerManagedInstanceIdTemplate,
model.PartnerSubscriptionId == null ? _subscription.Id.ToString() : model.PartnerSubscriptionId,
model.PartnerResourceGroupName,
model.PartnerManagedInstanceName);
pairs.Add(pair);
InstanceFailoverGroupReadOnlyEndpoint readOnlyEndpoint = new InstanceFailoverGroupReadOnlyEndpoint();
readOnlyEndpoint.FailoverPolicy = model.ReadOnlyFailoverPolicy;
InstanceFailoverGroupReadWriteEndpoint readWriteEndpoint = new InstanceFailoverGroupReadWriteEndpoint();
readWriteEndpoint.FailoverPolicy = model.ReadWriteFailoverPolicy;
if (model.FailoverWithDataLossGracePeriodHours.HasValue)
{
readWriteEndpoint.FailoverWithDataLossGracePeriodMinutes = checked (model.FailoverWithDataLossGracePeriodHours * 60);
}
var resp = Communicator.CreateOrUpdate(model.ResourceGroupName, model.Location, model.Name, new Management.Sql.Models.InstanceFailoverGroup
{
ReadWriteEndpoint = readWriteEndpoint,
ReadOnlyEndpoint = readOnlyEndpoint,
PartnerRegions = partnerRegions,
ManagedInstancePairs = pairs
});
return(CreateInstanceFailoverGroupModelFromResponse(resp));
}
