public override void Invoke(AWSCredentials creds, RegionEndpoint region, int maxItems)
{
AmazonEC2Config config = new AmazonEC2Config();
config.RegionEndpoint = region;
ConfigureClient(config);
AmazonEC2Client client = new AmazonEC2Client(creds, config);
DescribeManagedPrefixListsResponse resp = new DescribeManagedPrefixListsResponse();
do
{
DescribeManagedPrefixListsRequest req = new DescribeManagedPrefixListsRequest
{
NextToken = resp.NextToken
,
MaxResults = maxItems
};
resp = client.DescribeManagedPrefixLists(req);
CheckError(resp.HttpStatusCode, "200");
foreach (var obj in resp.PrefixLists)
{
AddObject(obj);
}
}while (!string.IsNullOrEmpty(resp.NextToken));
}
/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(XmlUnmarshallerContext context)
{
DescribeManagedPrefixListsResponse response = new DescribeManagedPrefixListsResponse();
int originalDepth = context.CurrentDepth;
int targetDepth = originalDepth + 1;
if (context.IsStartOfDocument)
{
targetDepth = 2;
}
while (context.ReadAtDepth(originalDepth))
{
if (context.IsStartElement || context.IsAttribute)
{
if (context.TestExpression("nextToken", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.NextToken = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("prefixListSet/item", targetDepth))
{
var unmarshaller = ManagedPrefixListUnmarshaller.Instance;
var item = unmarshaller.Unmarshall(context);
response.PrefixLists.Add(item);
continue;
}
}
}
return(response);
}