private async Task <bool> LoadBalancerExists()
{
var request = new DescribeLoadBalancersRequest();
var response = await _client.DescribeLoadBalancersAsync(request);
return(response.LoadBalancerDescriptions.Any(criteria => criteria.LoadBalancerName == _task.Name));
}
protected override async Task <IEnumerable <LoadBalancerDescription> > FetchResources()
{
var results = new List <LoadBalancerDescription>();
string marker = null;
do
{
var response = await _client.DescribeLoadBalancersAsync(new DescribeLoadBalancersRequest
{
Marker = marker
});
results.AddRange(response.LoadBalancerDescriptions);
marker = response.NextMarker;
}while (!string.IsNullOrEmpty(marker));
return(results);
}
async IAsyncEnumerable <DescribeLoadBalancersResponse> IPaginator <DescribeLoadBalancersResponse> .PaginateAsync(CancellationToken cancellationToken = default)
{
if (Interlocked.Exchange(ref _isPaginatorInUse, 1) != 0)
{
throw new System.InvalidOperationException("Paginator has already been consumed and cannot be reused. Please create a new instance.");
}
var marker = _request.Marker;
DescribeLoadBalancersResponse response;
do
{
_request.Marker = marker;
response = await _client.DescribeLoadBalancersAsync(_request, cancellationToken).ConfigureAwait(false);
marker = response.NextMarker;
cancellationToken.ThrowIfCancellationRequested();
yield return(response);
}while (marker != null);
}
private Amazon.ElasticLoadBalancing.Model.DescribeLoadBalancersResponse CallAWSServiceOperation(IAmazonElasticLoadBalancing client, Amazon.ElasticLoadBalancing.Model.DescribeLoadBalancersRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Elastic Load Balancing", "DescribeLoadBalancers");
try
{
#if DESKTOP
return(client.DescribeLoadBalancers(request));
#elif CORECLR
return(client.DescribeLoadBalancersAsync(request).GetAwaiter().GetResult());
#else
#error "Unknown build edition"
#endif
}
catch (AmazonServiceException exc)
{
var webException = exc.InnerException as System.Net.WebException;
if (webException != null)
{
throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException);
}
throw;
}
}