Examples with DescribeLoadBalancersResult com.amazonaws.services.elasticloadbalancingv2.model.DescribeLoadBalancersResult used on opensource projects

Example 1 with DescribeLoadBalancersResult

use of com.amazonaws.services.elasticloadbalancingv2.model.DescribeLoadBalancersResult in project cloudbreak by hortonworks.

the class AwsNativeLoadBalancerLaunchServiceTest method testLaunchLoadBalancerResourcesWhenLoadBalancerAlreadyExistsWithNameAndTargetGroupCouldNotBeCreated.

@Test
void testLaunchLoadBalancerResourcesWhenLoadBalancerAlreadyExistsWithNameAndTargetGroupCouldNotBeCreated() {
    CloudStack stack = getCloudStack();
    when(loadBalancerCommonService.getAwsLoadBalancers(any(), any(), any())).thenReturn(List.of(getAwsLoadBalancer()));
    when(resourceNameService.resourceName(eq(ResourceType.ELASTIC_LOAD_BALANCER), any(), any())).thenReturn("aLoadBalancerName");
    AmazonServiceException loadBalancerDuplicatedExc = new AmazonServiceException(DUPLICATE_LOAD_BALANCER_NAME_ERROR_CODE);
    loadBalancerDuplicatedExc.setErrorCode(DUPLICATE_LOAD_BALANCER_NAME_ERROR_CODE);
    when(persistenceRetriever.retrieveFirstByTypeAndStatusForStack(eq(ResourceType.ELASTIC_LOAD_BALANCER), eq(CommonStatus.CREATED), any())).thenReturn(Optional.empty());
    when(loadBalancingClient.registerLoadBalancer(any())).thenThrow(loadBalancerDuplicatedExc);
    LoadBalancer loadBalancer = new LoadBalancer().withLoadBalancerArn("anARN");
    DescribeLoadBalancersResult loadBalancerResult = new DescribeLoadBalancersResult().withLoadBalancers(loadBalancer);
    when(loadBalancingClient.describeLoadBalancers(any())).thenReturn(loadBalancerResult);
    when(loadBalancingClient.createTargetGroup(any())).thenThrow(new AmazonElasticLoadBalancingException("something went wrong"));
    Assertions.assertThrows(CloudConnectorException.class, () -> undertTest.launchLoadBalancerResources(authenticatedContext, stack, persistenceNotifier, loadBalancingClient, true));
    ArgumentCaptor<CloudResource> cloudResourceArgumentCaptor = ArgumentCaptor.forClass(CloudResource.class);
    verify(persistenceNotifier, times(1)).notifyAllocation(cloudResourceArgumentCaptor.capture(), any());
    assertEquals(ResourceType.ELASTIC_LOAD_BALANCER, cloudResourceArgumentCaptor.getValue().getType());
}

Example 2 with DescribeLoadBalancersResult

use of com.amazonaws.services.elasticloadbalancingv2.model.DescribeLoadBalancersResult in project cloudbreak by hortonworks.

the class AwsNativeMetadataCollector method describeLoadBalancer.

private Optional<CloudLoadBalancerMetadata> describeLoadBalancer(String loadBalancerArn, AmazonElasticLoadBalancingClient loadBalancingClient, List<CloudResource> resources) {
    DescribeLoadBalancersRequest describeLoadBalancersRequest = new DescribeLoadBalancersRequest().withLoadBalancerArns(loadBalancerArn);
    DescribeLoadBalancersResult describeLoadBalancersResult = loadBalancingClient.describeLoadBalancers(describeLoadBalancersRequest);
    return describeLoadBalancersResult.getLoadBalancers().stream().findFirst().map(loadBalancer -> {
        LoadBalancerType type = loadBalancerTypeConverter.convert(loadBalancer.getScheme());
        Map<String, Object> parameters = awsNativeLbMetadataCollector.getParameters(loadBalancerArn, resources);
        CloudLoadBalancerMetadata loadBalancerMetadata = new CloudLoadBalancerMetadata.Builder().withType(type).withCloudDns(loadBalancer.getDNSName()).withHostedZoneId(loadBalancer.getCanonicalHostedZoneId()).withName(loadBalancer.getLoadBalancerName()).withParameters(parameters).build();
        LOGGER.info("Saved metadata for load balancer {}: DNS {}, zone ID {}", loadBalancer.getLoadBalancerName(), loadBalancer.getDNSName(), loadBalancer.getCanonicalHostedZoneId());
        return loadBalancerMetadata;
    });
}

Example 3 with DescribeLoadBalancersResult

use of com.amazonaws.services.elasticloadbalancingv2.model.DescribeLoadBalancersResult in project iep by Netflix.

the class PaginationTest method elb.

@Test
public void elb() throws Exception {
    SortedSet<String> pages = newPageSet(5);
    final Iterator<String> reqIt = pages.iterator();
    final Iterator<String> resIt = pages.iterator();
    Function<DescribeLoadBalancersRequest, DescribeLoadBalancersResult> f = r -> {
        if (r.getMarker() != null) {
            Assert.assertEquals(reqIt.next(), r.getMarker());
        }
        return new DescribeLoadBalancersResult().withNextMarker(resIt.hasNext() ? resIt.next() : null);
    };
    Publisher<DescribeLoadBalancersResult> publisher = Pagination.createPublisher(new DescribeLoadBalancersRequest(), f);
    Iterable<String> iter = Flowable.fromPublisher(publisher).filter(r -> r.getNextMarker() != null).map(DescribeLoadBalancersResult::getNextMarker).blockingIterable();
    SortedSet<String> results = new TreeSet<>();
    for (String s : iter) {
        results.add(s);
    }
    Assert.assertEquals(pages, results);
    Assert.assertFalse(reqIt.hasNext());
}

Example 4 with DescribeLoadBalancersResult

use of com.amazonaws.services.elasticloadbalancingv2.model.DescribeLoadBalancersResult in project cloudbreak by hortonworks.

the class CloudFormationStackUtil method getLoadBalancerByLogicalId.

public LoadBalancer getLoadBalancerByLogicalId(AuthenticatedContext ac, String logicalId) {
    String region = ac.getCloudContext().getLocation().getRegion().value();
    AmazonElasticLoadBalancingClient amazonElbClient = awsClient.createElasticLoadBalancingClient(new AwsCredentialView(ac.getCloudCredential()), region);
    String loadBalancerArn = getResourceArnByLogicalId(ac, logicalId, region);
    DescribeLoadBalancersResult loadBalancersResult = amazonElbClient.describeLoadBalancers(new DescribeLoadBalancersRequest().withLoadBalancerArns(Collections.singletonList(loadBalancerArn)));
    return loadBalancersResult.getLoadBalancers().get(0);
}

Example 5 with DescribeLoadBalancersResult

use of com.amazonaws.services.elasticloadbalancingv2.model.DescribeLoadBalancersResult in project cloudbreak by hortonworks.

the class AwsNativeMetadataCollectorTest method collectLoadBalancerMetadataWhenOneOfSpecifiedArnsDoNotExist.

@Test
void collectLoadBalancerMetadataWhenOneOfSpecifiedArnsDoNotExist() {
    List<LoadBalancerType> loadBalancerTypes = List.of();
    CloudResource cloudResource = getCloudResource("aCrn", "lbname", null, ELASTIC_LOAD_BALANCER);
    CloudResource secondCloudResource = getCloudResource("secondCrn", "lbnamesecond", null, ELASTIC_LOAD_BALANCER);
    List<CloudResource> cloudResources = List.of(cloudResource, secondCloudResource);
    when(awsClient.createElasticLoadBalancingClient(any(), any())).thenReturn(loadBalancingClient);
    LoadBalancerNotFoundException loadBalancerNotFoundException = new LoadBalancerNotFoundException("One or more elastic lb not found");
    loadBalancerNotFoundException.setErrorCode(LOAD_BALANCER_NOT_FOUND_ERROR_CODE);
    LoadBalancer loadBalancer = new LoadBalancer();
    loadBalancer.setScheme(LoadBalancerSchemeEnum.Internal);
    when(loadBalancingClient.describeLoadBalancers(any())).thenReturn(new DescribeLoadBalancersResult().withLoadBalancers(loadBalancer)).thenThrow(loadBalancerNotFoundException);
    List<CloudLoadBalancerMetadata> cloudLoadBalancerMetadata = underTest.collectLoadBalancer(authenticatedContext, loadBalancerTypes, cloudResources);
    verify(loadBalancingClient, times(2)).describeLoadBalancers(any());
    assertFalse(cloudLoadBalancerMetadata.isEmpty());
}