Examples with AclCreation org.apache.kafka.common.requests.CreateAclsRequest.AclCreation used on opensource projects

Example 1 with AclCreation

use of org.apache.kafka.common.requests.CreateAclsRequest.AclCreation in project apache-kafka-on-k8s by banzaicloud.

the class KafkaAdminClient method createAcls.

@Override
public CreateAclsResult createAcls(Collection<AclBinding> acls, CreateAclsOptions options) {
    final long now = time.milliseconds();
    final Map<AclBinding, KafkaFutureImpl<Void>> futures = new HashMap<>();
    final List<AclCreation> aclCreations = new ArrayList<>();
    for (AclBinding acl : acls) {
        if (futures.get(acl) == null) {
            KafkaFutureImpl<Void> future = new KafkaFutureImpl<>();
            futures.put(acl, future);
            String indefinite = acl.toFilter().findIndefiniteField();
            if (indefinite == null) {
                aclCreations.add(new AclCreation(acl));
            } else {
                future.completeExceptionally(new InvalidRequestException("Invalid ACL creation: " + indefinite));
            }
        }
    }
    runnable.call(new Call("createAcls", calcDeadlineMs(now, options.timeoutMs()), new LeastLoadedNodeProvider()) {

        @Override
        AbstractRequest.Builder createRequest(int timeoutMs) {
            return new CreateAclsRequest.Builder(aclCreations);
        }

        @Override
        void handleResponse(AbstractResponse abstractResponse) {
            CreateAclsResponse response = (CreateAclsResponse) abstractResponse;
            List<AclCreationResponse> responses = response.aclCreationResponses();
            Iterator<AclCreationResponse> iter = responses.iterator();
            for (AclCreation aclCreation : aclCreations) {
                KafkaFutureImpl<Void> future = futures.get(aclCreation.acl());
                if (!iter.hasNext()) {
                    future.completeExceptionally(new UnknownServerException("The broker reported no creation result for the given ACL."));
                } else {
                    AclCreationResponse creation = iter.next();
                    if (creation.error().isFailure()) {
                        future.completeExceptionally(creation.error().exception());
                    } else {
                        future.complete(null);
                    }
                }
            }
        }

        @Override
        void handleFailure(Throwable throwable) {
            completeAllExceptionally(futures.values(), throwable);
        }
    }, now);
    return new CreateAclsResult(new HashMap<AclBinding, KafkaFuture<Void>>(futures));
}

Example 2 with AclCreation

use of org.apache.kafka.common.requests.CreateAclsRequest.AclCreation in project apache-kafka-on-k8s by banzaicloud.

the class RequestResponseTest method createCreateAclsRequest.

private CreateAclsRequest createCreateAclsRequest() {
    List<AclCreation> creations = new ArrayList<>();
    creations.add(new AclCreation(new AclBinding(new Resource(ResourceType.TOPIC, "mytopic"), new AccessControlEntry("User:ANONYMOUS", "127.0.0.1", AclOperation.READ, AclPermissionType.ALLOW))));
    creations.add(new AclCreation(new AclBinding(new Resource(ResourceType.GROUP, "mygroup"), new AccessControlEntry("User:ANONYMOUS", "*", AclOperation.WRITE, AclPermissionType.DENY))));
    return new CreateAclsRequest.Builder(creations).build();
}