Examples with DescribeAclsResource org.apache.kafka.common.message.DescribeAclsResponseData.DescribeAclsResource used on opensource projects

Example 1 with DescribeAclsResource

use of org.apache.kafka.common.message.DescribeAclsResponseData.DescribeAclsResource in project kafka by apache.

the class DescribeAclsResponseTest method shouldRoundTripV0.

@Test
public void shouldRoundTripV0() {
    List<DescribeAclsResource> resources = Arrays.asList(LITERAL_ACL1, LITERAL_ACL2);
    final DescribeAclsResponse original = buildResponse(10, Errors.NONE, resources);
    final ByteBuffer buffer = original.serialize(V0);
    final DescribeAclsResponse result = DescribeAclsResponse.parse(buffer, V0);
    assertResponseEquals(original, result);
    final DescribeAclsResponse result2 = buildResponse(10, Errors.NONE, DescribeAclsResponse.aclsResources(DescribeAclsResponse.aclBindings(resources)));
    assertResponseEquals(original, result2);
}

Example 2 with DescribeAclsResource

use of org.apache.kafka.common.message.DescribeAclsResponseData.DescribeAclsResource in project kafka by apache.

the class DescribeAclsResponse method aclsResources.

public static List<DescribeAclsResource> aclsResources(Collection<AclBinding> acls) {
    Map<ResourcePattern, List<AccessControlEntry>> patternToEntries = new HashMap<>();
    for (AclBinding acl : acls) {
        patternToEntries.computeIfAbsent(acl.pattern(), v -> new ArrayList<>()).add(acl.entry());
    }
    List<DescribeAclsResource> resources = new ArrayList<>(patternToEntries.size());
    for (Entry<ResourcePattern, List<AccessControlEntry>> entry : patternToEntries.entrySet()) {
        ResourcePattern key = entry.getKey();
        List<AclDescription> aclDescriptions = new ArrayList<>();
        for (AccessControlEntry ace : entry.getValue()) {
            AclDescription ad = new AclDescription().setHost(ace.host()).setOperation(ace.operation().code()).setPermissionType(ace.permissionType().code()).setPrincipal(ace.principal());
            aclDescriptions.add(ad);
        }
        DescribeAclsResource dar = new DescribeAclsResource().setResourceName(key.name()).setPatternType(key.patternType().code()).setResourceType(key.resourceType().code()).setAcls(aclDescriptions);
        resources.add(dar);
    }
    return resources;
}

Example 3 with DescribeAclsResource

use of org.apache.kafka.common.message.DescribeAclsResponseData.DescribeAclsResource in project kafka by apache.

the class DescribeAclsResponseTest method shouldRoundTripV1.

@Test
public void shouldRoundTripV1() {
    List<DescribeAclsResource> resources = Arrays.asList(LITERAL_ACL1, PREFIXED_ACL1);
    final DescribeAclsResponse original = buildResponse(100, Errors.NONE, resources);
    final ByteBuffer buffer = original.serialize(V1);
    final DescribeAclsResponse result = DescribeAclsResponse.parse(buffer, V1);
    assertResponseEquals(original, result);
    final DescribeAclsResponse result2 = buildResponse(100, Errors.NONE, DescribeAclsResponse.aclsResources(DescribeAclsResponse.aclBindings(resources)));
    assertResponseEquals(original, result2);
}