Examples with RegisterInstanceResponse org.apache.servicecomb.serviceregistry.api.response.RegisterInstanceResponse used on opensource projects

Example 1 with RegisterInstanceResponse

use of org.apache.servicecomb.serviceregistry.api.response.RegisterInstanceResponse in project incubator-servicecomb-java-chassis by apache.

the class ServiceRegistryClientImpl method registerMicroserviceInstance.

@Override
public String registerMicroserviceInstance(MicroserviceInstance instance) {
    Holder<RegisterInstanceResponse> holder = new Holder<>();
    IpPort ipPort = ipPortManager.getAvailableAddress();
    try {
        RegisterInstanceRequest request = new RegisterInstanceRequest();
        request.setInstance(instance);
        byte[] body = JsonUtils.writeValueAsBytes(request);
        if (LOGGER.isDebugEnabled()) {
            LOGGER.debug("register microservice: {}", new String(body, Charset.defaultCharset()));
        }
        CountDownLatch countDownLatch = new CountDownLatch(1);
        RestUtils.post(ipPort, String.format(Const.REGISTRY_API.MICROSERVICE_INSTANCE_OPERATION_ALL, instance.getServiceId()), new RequestParam().setBody(body), syncHandler(countDownLatch, RegisterInstanceResponse.class, holder));
        countDownLatch.await();
        if (holder.value != null) {
            return holder.value.getInstanceId();
        }
    } catch (Exception e) {
        LOGGER.error("register microservice instance {} failed", instance.getServiceId(), e);
    }
    return null;
}