Examples with UndertowClient io.undertow.client.UndertowClient used on opensource projects

Example 6 with UndertowClient

use of io.undertow.client.UndertowClient in project undertow by undertow-io.

the class H2CUpgradeResetTestCase method testUpgradeWithReset.

/**
 * The real test that sends several POST requests with and without reset.
 * @throws Exception Some error
 */
@Test
public void testUpgradeWithReset() throws Exception {
    final UndertowClient client = UndertowClient.getInstance();
    // the client connection uses the small byte-buffer of 1024 to force the continuation frames
    final ClientConnection connection = client.connect(new URI("http://" + DefaultServer.getHostAddress() + ":" + (DefaultServer.getHostPort() + 1)), worker, new UndertowXnioSsl(worker.getXnio(), OptionMap.EMPTY, DefaultServer.getClientSSLContext()), DefaultServer.getBufferPool(), OptionMap.create(UndertowOptions.ENABLE_HTTP2, true)).get();
    try {
        // the first request triggers the upgrade to H2C and sends a RST
        sendRequest(connection, 10, true);
        // send several requests with and without reset
        sendRequest(connection, 10, false);
        sendRequest(connection, 10, true);
        sendRequest(connection, 10, false);
    } finally {
        IoUtils.safeClose(connection);
    }
}

Example 7 with UndertowClient

use of io.undertow.client.UndertowClient in project undertow by undertow-io.

the class HttpClientTestCase method testConnectionClose.

@Test
public void testConnectionClose() throws Exception {
    // 
    final UndertowClient client = createClient();
    final CountDownLatch latch = new CountDownLatch(1);
    final ClientConnection connection = client.connect(ADDRESS, worker, DefaultServer.getBufferPool(), OptionMap.EMPTY).get();
    try {
        ClientRequest request = new ClientRequest().setPath(MESSAGE).setMethod(Methods.GET);
        request.getRequestHeaders().put(Headers.HOST, DefaultServer.getHostAddress());
        final List<ClientResponse> responses = new CopyOnWriteArrayList<>();
        request.getRequestHeaders().add(Headers.CONNECTION, Headers.CLOSE.toString());
        connection.sendRequest(request, createClientCallback(responses, latch));
        latch.await();
        final ClientResponse response = responses.iterator().next();
        Assert.assertEquals(message, response.getAttachment(RESPONSE_BODY));
        Assert.assertEquals(false, connection.isOpen());
    } finally {
        IoUtils.safeClose(connection);
    }
}

Example 8 with UndertowClient

use of io.undertow.client.UndertowClient in project undertow by undertow-io.

the class HttpClientTestCase method testSsl.

@Test
public void testSsl() throws Exception {
    // 
    final UndertowClient client = createClient();
    final List<ClientResponse> responses = new CopyOnWriteArrayList<>();
    final CountDownLatch latch = new CountDownLatch(10);
    DefaultServer.startSSLServer();
    SSLContext context = DefaultServer.getClientSSLContext();
    XnioSsl ssl = new UndertowXnioSsl(DefaultServer.getWorker().getXnio(), OptionMap.EMPTY, DefaultServer.SSL_BUFFER_POOL, context);
    final ClientConnection connection = client.connect(new URI(DefaultServer.getDefaultServerSSLAddress()), worker, ssl, DefaultServer.getBufferPool(), OptionMap.EMPTY).get();
    try {
        connection.getIoThread().execute(new Runnable() {

            @Override
            public void run() {
                for (int i = 0; i < 10; i++) {
                    final ClientRequest request = new ClientRequest().setMethod(Methods.GET).setPath(MESSAGE);
                    request.getRequestHeaders().put(Headers.HOST, DefaultServer.getHostAddress());
                    connection.sendRequest(request, createClientCallback(responses, latch));
                }
            }
        });
        latch.await(10, TimeUnit.SECONDS);
        Assert.assertEquals(10, responses.size());
        for (final ClientResponse response : responses) {
            Assert.assertEquals(message, response.getAttachment(RESPONSE_BODY));
        }
    } finally {
        connection.getIoThread().execute(new Runnable() {

            @Override
            public void run() {
                IoUtils.safeClose(connection);
            }
        });
        DefaultServer.stopSSLServer();
    }
}

Example 9 with UndertowClient

use of io.undertow.client.UndertowClient in project undertow by undertow-io.

the class HttpClientTestCase method testPostRequest.

@Test
public void testPostRequest() throws Exception {
    // 
    final UndertowClient client = createClient();
    final String postMessage = "This is a post request";
    final List<String> responses = new CopyOnWriteArrayList<>();
    final CountDownLatch latch = new CountDownLatch(10);
    final ClientConnection connection = client.connect(ADDRESS, worker, DefaultServer.getBufferPool(), OptionMap.EMPTY).get();
    try {
        connection.getIoThread().execute(new Runnable() {

            @Override
            public void run() {
                for (int i = 0; i < 10; i++) {
                    final ClientRequest request = new ClientRequest().setMethod(Methods.POST).setPath(POST);
                    request.getRequestHeaders().put(Headers.HOST, DefaultServer.getHostAddress());
                    request.getRequestHeaders().put(Headers.TRANSFER_ENCODING, "chunked");
                    connection.sendRequest(request, new ClientCallback<ClientExchange>() {

                        @Override
                        public void completed(ClientExchange result) {
                            new StringWriteChannelListener(postMessage).setup(result.getRequestChannel());
                            result.setResponseListener(new ClientCallback<ClientExchange>() {

                                @Override
                                public void completed(ClientExchange result) {
                                    new StringReadChannelListener(DefaultServer.getBufferPool()) {

                                        @Override
                                        protected void stringDone(String string) {
                                            responses.add(string);
                                            latch.countDown();
                                        }

                                        @Override
                                        protected void error(IOException e) {
                                            e.printStackTrace();
                                            latch.countDown();
                                        }
                                    }.setup(result.getResponseChannel());
                                }

                                @Override
                                public void failed(IOException e) {
                                    e.printStackTrace();
                                    latch.countDown();
                                }
                            });
                        }

                        @Override
                        public void failed(IOException e) {
                            e.printStackTrace();
                            latch.countDown();
                        }
                    });
                }
            }
        });
        latch.await(10, TimeUnit.SECONDS);
        Assert.assertEquals(10, responses.size());
        for (final String response : responses) {
            Assert.assertEquals(postMessage, response);
        }
    } finally {
        IoUtils.safeClose(connection);
    }
}

Example 10 with UndertowClient

use of io.undertow.client.UndertowClient in project undertow by undertow-io.

the class AjpClientTestCase method testSimpleBasic.

@Test
public void testSimpleBasic() throws Exception {
    // 
    final UndertowClient client = createClient();
    final List<ClientResponse> responses = new CopyOnWriteArrayList<>();
    final CountDownLatch latch = new CountDownLatch(10);
    final ClientConnection connection = client.connect(ADDRESS, worker, DefaultServer.getBufferPool(), OptionMap.EMPTY).get();
    try {
        connection.getIoThread().execute(() -> {
            for (int i = 0; i < 10; i++) {
                final ClientRequest request = new ClientRequest().setMethod(Methods.GET).setPath(MESSAGE);
                request.getRequestHeaders().put(Headers.HOST, DefaultServer.getHostAddress());
                connection.sendRequest(request, createClientCallback(responses, latch));
            }
        });
        assertTrue(latch.await(10, TimeUnit.SECONDS));
        Assert.assertEquals(10, responses.size());
        for (final ClientResponse response : responses) {
            Assert.assertEquals(message, response.getAttachment(RESPONSE_BODY));
        }
    } finally {
        IoUtils.safeClose(connection);
    }
}