Examples with TransportClientAdapter com.linkedin.r2.transport.common.bridge.client.TransportClientAdapter used on opensource projects

Example 11 with TransportClientAdapter

use of com.linkedin.r2.transport.common.bridge.client.TransportClientAdapter in project rest.li by linkedin.

the class TestGreetingsClientProtocolVersionHeader method testNoProtocolVersionHeaderSuccess.

@Test
public void testNoProtocolVersionHeaderSuccess() throws InterruptedException, ExecutionException {
    final TransportClientAdapter client = new TransportClientAdapter(CLIENT_FACTORY.getClient(Collections.<String, String>emptyMap()));
    final RestRequestBuilder requestBuilder = new RestRequestBuilder(URI.create(URI_PREFIX + "greetings/1"));
    final RestRequest request = requestBuilder.build();
    Assert.assertTrue(request.getHeaders().isEmpty());
    final RestResponse response = client.restRequest(request).get();
    Assert.assertEquals(response.getStatus(), HttpStatus.S_200_OK.getCode());
    Assert.assertEquals(response.getHeader(RestConstants.HEADER_RESTLI_PROTOCOL_VERSION), AllProtocolVersions.RESTLI_PROTOCOL_1_0_0.getProtocolVersion().toString());
}

Example 12 with TransportClientAdapter

use of com.linkedin.r2.transport.common.bridge.client.TransportClientAdapter in project rest.li by linkedin.

the class TestGreetingsClientProtocolVersionHeader method testNoProtocolVersionHeaderFail.

@Test
public void testNoProtocolVersionHeaderFail() throws InterruptedException {
    final TransportClientAdapter client = new TransportClientAdapter(CLIENT_FACTORY.getClient(Collections.<String, String>emptyMap()));
    final RestRequestBuilder requestBuilder = new RestRequestBuilder(URI.create(URI_PREFIX));
    final RestRequest request = requestBuilder.build();
    Assert.assertTrue(request.getHeaders().isEmpty());
    try {
        client.restRequest(request).get();
    } catch (ExecutionException e) {
        final RestException exception = (RestException) e.getCause();
        final RestResponse response = exception.getResponse();
        Assert.assertEquals(response.getStatus(), HttpStatus.S_404_NOT_FOUND.getCode());
        Assert.assertEquals(response.getHeader(RestConstants.HEADER_RESTLI_PROTOCOL_VERSION), AllProtocolVersions.RESTLI_PROTOCOL_1_0_0.getProtocolVersion().toString());
        final DataMap exceptionDetail = DataMapUtils.readMap(response.getEntity().asInputStream());
        Assert.assertEquals(exceptionDetail.getString("exceptionClass"), RestLiServiceException.class.getName());
    }
}

Example 13 with TransportClientAdapter

use of com.linkedin.r2.transport.common.bridge.client.TransportClientAdapter in project rest.li by linkedin.

the class TestRequestCompression method testUpdate.

@Test(dataProvider = "requestData")
public void testUpdate(CompressionConfig requestCompressionConfig, String supportedEncodings, RestliRequestOptions restliRequestOptions, int messageLength, String testHelpHeader) throws RemoteInvocationException, CloneNotSupportedException, InterruptedException, ExecutionException, TimeoutException {
    ScheduledExecutorService executor = Executors.newSingleThreadScheduledExecutor(new NamedThreadFactory("R2 Netty Scheduler"));
    Map<String, CompressionConfig> requestCompressionConfigs = new HashMap<String, CompressionConfig>();
    if (requestCompressionConfig != null) {
        requestCompressionConfigs.put(SERVICE_NAME, requestCompressionConfig);
    }
    HttpClientFactory httpClientFactory = new HttpClientFactory(FilterChains.empty(), new NioEventLoopGroup(), true, executor, true, null, false, AbstractJmxManager.NULL_JMX_MANAGER, // The default compression threshold is between small and large.
    500, requestCompressionConfigs);
    Map<String, String> properties = new HashMap<String, String>();
    properties.put(HttpClientFactory.HTTP_REQUEST_CONTENT_ENCODINGS, supportedEncodings);
    properties.put(HttpClientFactory.HTTP_SERVICE_NAME, SERVICE_NAME);
    TransportClientAdapter clientAdapter1 = new TransportClientAdapter(httpClientFactory.getClient(properties));
    RestClient client = new RestClient(clientAdapter1, FILTERS_URI_PREFIX);
    RootBuilderWrapper<Long, Greeting> builders = new RootBuilderWrapper<Long, Greeting>(new GreetingsRequestBuilders(restliRequestOptions));
    // GET
    Request<Greeting> request = builders.get().id(1L).build();
    ResponseFuture<Greeting> future = client.sendRequest(request);
    Response<Greeting> greetingResponse = future.getResponse();
    String response1 = greetingResponse.getEntity().getMessage();
    Assert.assertNotNull(response1);
    // POST
    Greeting greeting = new Greeting(greetingResponse.getEntity().data().copy());
    char[] As = new char[messageLength];
    Arrays.fill(As, 'A');
    String message = new String(As);
    greeting.setMessage(message);
    Request<EmptyRecord> writeRequest = builders.update().id(1L).input(greeting).setHeader(TEST_HELP_HEADER, testHelpHeader).build();
    client.sendRequest(writeRequest).getResponse();
    // GET again, to verify that our POST worked.
    Request<Greeting> request2 = builders.get().id(1L).build();
    ResponseFuture<Greeting> future2 = client.sendRequest(request2);
    String response2 = future2.getResponse().getEntity().getMessage();
    Assert.assertEquals(response2, message);
    FutureCallback<None> callback1 = new FutureCallback<None>();
    client.shutdown(callback1);
    callback1.get(30, TimeUnit.SECONDS);
    FutureCallback<None> callback2 = new FutureCallback<None>();
    httpClientFactory.shutdown(callback2);
    callback2.get(30, TimeUnit.SECONDS);
}

Example 14 with TransportClientAdapter

use of com.linkedin.r2.transport.common.bridge.client.TransportClientAdapter in project rest.li by linkedin.

the class TestHttpClientFactory method testShutdownAfterClients.

@Test
public void testShutdownAfterClients() throws Exception {
    NioEventLoopGroup eventLoop = new NioEventLoopGroup();
    ScheduledExecutorService scheduler = Executors.newSingleThreadScheduledExecutor();
    HttpClientFactory factory = getHttpClientFactory(eventLoop, true, scheduler, true);
    Server server = new HttpServerBuilder().build();
    try {
        server.start();
        List<Client> clients = new ArrayList<Client>();
        for (int i = 0; i < 1; i++) {
            clients.add(new TransportClientAdapter(factory.getClient(Collections.<String, String>emptyMap()), true));
        }
        for (Client c : clients) {
            RestRequest r = new RestRequestBuilder(new URI(URI)).build();
            FutureCallback<RestResponse> futureCallback = new FutureCallback<RestResponse>();
            c.restRequest(r, futureCallback);
            futureCallback.get(30, TimeUnit.SECONDS);
        }
        for (Client c : clients) {
            FutureCallback<None> callback = new FutureCallback<None>();
            c.shutdown(callback);
            callback.get(30, TimeUnit.SECONDS);
        }
        FutureCallback<None> factoryShutdown = new FutureCallback<None>();
        factory.shutdown(factoryShutdown);
        factoryShutdown.get(30, TimeUnit.SECONDS);
        Assert.assertTrue(eventLoop.awaitTermination(30, TimeUnit.SECONDS), "Failed to shut down event-loop");
        Assert.assertTrue(scheduler.awaitTermination(30, TimeUnit.SECONDS), "Failed to shut down scheduler");
    } finally {
        server.stop();
    }
}

Example 15 with TransportClientAdapter

use of com.linkedin.r2.transport.common.bridge.client.TransportClientAdapter in project rest.li by linkedin.

the class TestHttpClientFactory method testShutdownIOThread.

@Test(dataProvider = "configs")
public void testShutdownIOThread(boolean restOverStream, String protocolVersion) throws Exception {
    NioEventLoopGroup eventLoop = new NioEventLoopGroup();
    ScheduledExecutorService scheduler = Executors.newSingleThreadScheduledExecutor();
    ExecutorService callbackExecutor = Executors.newFixedThreadPool(1);
    HttpClientFactory factory = getHttpClientFactory(eventLoop, true, scheduler, true, callbackExecutor, false);
    CountDownLatch responseLatch = new CountDownLatch(1);
    Server server = new HttpServerBuilder().responseLatch(responseLatch).build();
    try {
        server.start();
        HashMap<String, String> properties = new HashMap<>();
        properties.put(HttpClientFactory.HTTP_PROTOCOL_VERSION, protocolVersion);
        Client client = new TransportClientAdapter(factory.getClient(properties), restOverStream);
        URI uri = new URI(URI);
        Future<RestResponse> responseFuture = client.restRequest(new RestRequestBuilder(uri).build());
        FutureCallback<None> factoryShutdown = new FutureCallback<None>();
        factory.shutdown(factoryShutdown);
        FutureCallback<None> clientShutdown = new FutureCallback<None>();
        client.shutdown(clientShutdown);
        // Client and factory shutdowns are now pending.  When we release the latch, the response will
        // be returned, which causes the shutdowns to complete on the Netty IO thread that received the
        // response.
        responseLatch.countDown();
        clientShutdown.get(60, TimeUnit.SECONDS);
        factoryShutdown.get(60, TimeUnit.SECONDS);
    } finally {
        server.stop();
    }
    Assert.assertTrue(eventLoop.awaitTermination(30, TimeUnit.SECONDS), "Failed to shut down event-loop");
    Assert.assertTrue(scheduler.awaitTermination(60, TimeUnit.SECONDS), "Failed to shut down scheduler");
    callbackExecutor.shutdown();
}