/// <summary>
/// signals AWS to move on from terminate
/// wait by completing the action
/// </summary>
public bool TryCompleteTerminateWait()
{
bool returnValue = false;
//Ok now its complicated, we need the LifecycleHookName and LifecycleActionToken
// to complete the request, there should be a message for us in the queue
if (!(_TerminatingLifeCycleHookName.IsNullOrWhiteSpace()))
{
using (AmazonAutoScalingClient scalingClient = new AmazonAutoScalingClient())
{
CompleteLifecycleActionRequest completeLifecycleActionRequest = new CompleteLifecycleActionRequest
{
InstanceId = _InstanceId,
LifecycleActionResult = "CONTINUE",
AutoScalingGroupName = _AutoScalingGroupName,
LifecycleHookName = _TerminatingLifeCycleHookName
};
try
{
CompleteLifecycleActionResponse completeLifecycleActionResponse = scalingClient.CompleteLifecycleActionAsync(completeLifecycleActionRequest).Result;
if (completeLifecycleActionResponse.HttpStatusCode == System.Net.HttpStatusCode.OK)
{
returnValue = true;
}
}
catch (Exception)
{
//Yes AWS throws Exceptions and System.AggregrateExceptions
//so for now this is the right way to handle it
returnValue = false;
}
}
}
return(returnValue);
}
public override AmazonWebServiceResponse Unmarshall(XmlUnmarshallerContext context)
{
CompleteLifecycleActionResponse response = new CompleteLifecycleActionResponse();
context.Read();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.IsStartElement)
{
if (context.TestExpression("CompleteLifecycleActionResult", 2))
{
UnmarshallResult(context, response);
continue;
}
if (context.TestExpression("ResponseMetadata", 2))
{
response.ResponseMetadata = ResponseMetadataUnmarshaller.Instance.Unmarshall(context);
}
}
}
return(response);
}
public static CompleteLifecycleActionResponse Unmarshall(UnmarshallerContext context)
{
CompleteLifecycleActionResponse completeLifecycleActionResponse = new CompleteLifecycleActionResponse();
completeLifecycleActionResponse.HttpResponse = context.HttpResponse;
completeLifecycleActionResponse.RequestId = context.StringValue("CompleteLifecycleAction.RequestId");
return(completeLifecycleActionResponse);
}
private static void UnmarshallResult(XmlUnmarshallerContext context, CompleteLifecycleActionResponse response)
{
int originalDepth = context.CurrentDepth;
int targetDepth = originalDepth + 1;
if (context.IsStartOfDocument)
{
targetDepth += 2;
}
while (context.ReadAtDepth(originalDepth))
{
if (context.IsStartElement || context.IsAttribute)
{
}
}
return;
}
