/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(XmlUnmarshallerContext context)
{
PurgeQueueResponse response = new PurgeQueueResponse();
context.Read();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.IsStartElement)
{
if(context.TestExpression("PurgeQueueResult", 2))
{
UnmarshallResult(context, response);
continue;
}
if (context.TestExpression("ResponseMetadata", 2))
{
response.ResponseMetadata = ResponseMetadataUnmarshaller.Instance.Unmarshall(context);
}
}
}
return response;
}
// snippet-start:[sqs.dotnetv3.SQSSendMessagesExample.DeleteAllMessages]
/// <summary>
/// Method to delete all messages from the queue.
/// </summary>
/// <param name="sqsClient">The SQS client, created in Main.</param>
/// <param name="qUrl">The URL of the queue, given as a command line argument.</param>
private static async Task DeleteAllMessages(IAmazonSQS sqsClient, string qUrl)
{
Console.WriteLine($"\nPurging messages from queue\n {qUrl}...");
PurgeQueueResponse responsePurge = await sqsClient.PurgeQueueAsync(qUrl);
Console.WriteLine($"HttpStatusCode: {responsePurge.HttpStatusCode}");
}
public override AmazonWebServiceResponse Unmarshall(XmlUnmarshallerContext context)
{
PurgeQueueResponse response = new PurgeQueueResponse();
context.Read();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.IsStartElement)
{
if (context.TestExpression("PurgeQueueResult", 2))
{
UnmarshallResult(context, response);
continue;
}
if (context.TestExpression("ResponseMetadata", 2))
{
response.ResponseMetadata = ResponseMetadataUnmarshaller.Instance.Unmarshall(context);
}
}
}
return(response);
}
public override T Unmarshall <T>(IResponseContext context)
{
try
{
var response = new PurgeQueueResponse();
ResultUnmarshall(context, response);
var xmlRootNode = GetXmlElement(context.ContentStream);
response.ResponseMetadata.RequestId = xmlRootNode.SelectSingleNode("ResponseMetadata/RequestId")?.InnerText;
return(response as T);
}
catch (Exception ex)
{
throw ErrorUnmarshall(ex.Message, ex, context.StatusCode);
}
}
private static void UnmarshallResult(XmlUnmarshallerContext context, PurgeQueueResponse response)
{
int originalDepth = context.CurrentDepth;
int targetDepth = originalDepth + 1;
if (context.IsStartOfDocument)
targetDepth += 2;
while (context.ReadAtDepth(originalDepth))
{
if (context.IsStartElement || context.IsAttribute)
{
}
}
return;
}
private static void UnmarshallResult(XmlUnmarshallerContext context, PurgeQueueResponse response)
{
int originalDepth = context.CurrentDepth;
int targetDepth = originalDepth + 1;
if (context.IsStartOfDocument)
{
targetDepth += 2;
}
while (context.ReadAtDepth(originalDepth))
{
if (context.IsStartElement || context.IsAttribute)
{
}
}
return;
}
