Examples with Record org.xbill.DNS.Record used on opensource projects

Example 1 with Record

use of org.xbill.DNS.Record in project camel by apache.

the class DnsDigProducer method process.

@Override
public void process(Exchange exchange) throws Exception {
    String server = exchange.getIn().getHeader(DnsConstants.DNS_SERVER, String.class);
    SimpleResolver resolver = new SimpleResolver(server);
    int type = Type.value(exchange.getIn().getHeader(DnsConstants.DNS_TYPE, String.class));
    if (type == -1) {
        // default: if unparsable value given, use A.
        type = Type.A;
    }
    String dclassValue = exchange.getIn().getHeader(DnsConstants.DNS_CLASS, String.class);
    if (dclassValue == null) {
        dclassValue = "";
    }
    int dclass = DClass.value(dclassValue);
    if (dclass == -1) {
        // by default, value is IN.
        dclass = DClass.IN;
    }
    Name name = Name.fromString(exchange.getIn().getHeader(DnsConstants.DNS_NAME, String.class), Name.root);
    Record rec = Record.newRecord(name, type, dclass);
    Message query = Message.newQuery(rec);
    Message response = resolver.send(query);
    exchange.getIn().setBody(response);
}

Example 2 with Record

use of org.xbill.DNS.Record in project camel by apache.

the class DnsServiceDiscovery method getServices.

@Override
public List<ServiceDefinition> getServices(String name) {
    final Lookup lookup = cache.computeIfAbsent(name, this::createLookup);
    final Record[] records = lookup.run();
    List<ServiceDefinition> services;
    if (Objects.nonNull(records) && lookup.getResult() == Lookup.SUCCESSFUL) {
        services = Arrays.stream(records).filter(SRVRecord.class::isInstance).map(SRVRecord.class::cast).sorted(COMPARATOR).map(record -> asService(name, record)).collect(Collectors.toList());
    } else {
        services = Collections.emptyList();
    }
    return services;
}

Example 3 with Record

use of org.xbill.DNS.Record in project camel by apache.

the class DnsLookupEndpointSpringTest method testDNSWithNameHeaderAndType.

@Test
@Ignore("Testing behind nat produces timeouts")
public void testDNSWithNameHeaderAndType() throws Exception {
    resultEndpoint.expectedMessageCount(1);
    resultEndpoint.expectedMessagesMatches(new Predicate() {

        public boolean matches(Exchange exchange) {
            Record[] record = (Record[]) exchange.getIn().getBody();
            return record[0].getName().toString().equals("www.example.com.");
        }
    });
    Map<String, Object> headers = new HashMap<String, Object>();
    headers.put("dns.name", "www.example.com");
    headers.put("dns.type", "A");
    template.sendBodyAndHeaders("hello", headers);
    resultEndpoint.assertIsSatisfied();
}

Example 4 with Record

use of org.xbill.DNS.Record in project camel by apache.

the class DnsLookupEndpointSpringTest method testDNSWithNameHeader.

@Test
@Ignore("Testing behind nat produces timeouts")
public void testDNSWithNameHeader() throws Exception {
    resultEndpoint.expectedMessageCount(1);
    resultEndpoint.expectedMessagesMatches(new Predicate() {

        public boolean matches(Exchange exchange) {
            Record[] record = (Record[]) exchange.getIn().getBody();
            return record[0].getName().toString().equals("www.example.com.");
        }
    });
    Map<String, Object> headers = new HashMap<String, Object>();
    headers.put("dns.name", "www.example.com");
    template.sendBodyAndHeaders("hello", headers);
    resultEndpoint.assertIsSatisfied();
}

Example 5 with Record

use of org.xbill.DNS.Record in project camel by apache.

the class DnsLookupEndpointTest method testDNSWithNameHeaderAndType.

@Test
@Ignore("Testing behind nat produces timeouts")
public void testDNSWithNameHeaderAndType() throws Exception {
    resultEndpoint.expectedMessageCount(1);
    resultEndpoint.expectedMessagesMatches(new Predicate() {

        public boolean matches(Exchange exchange) {
            Record[] record = (Record[]) exchange.getIn().getBody();
            return record[0].getName().toString().equals("www.example.com.");
        }
    });
    Map<String, Object> headers = new HashMap<String, Object>();
    headers.put("dns.name", "www.example.com");
    headers.put("dns.type", "A");
    template.sendBodyAndHeaders("hello", headers);
    resultEndpoint.assertIsSatisfied();
}