Examples with Undertow io.undertow.Undertow used on opensource projects

Example 11 with Undertow

use of io.undertow.Undertow in project indy by Commonjava.

the class IndyDeployer method deploy.

@Override
public void deploy(BootOptions bootOptions) throws DeployException {
    final DeploymentInfo di = indyDeployment.getDeployment(bootOptions.getContextPath()).setContextPath("/");
    final DeploymentManager dm = Servlets.defaultContainer().addDeployment(di);
    Collection<String> list = Servlets.defaultContainer().listDeployments();
    logger.info("List deployments: {}", list);
    dm.deploy();
    try {
        Integer port = bootOptions.getPort();
        if (port < 1) {
            logger.info("Looking for open Undertow port...");
            final AtomicReference<Exception> errorHolder = new AtomicReference<>();
            final AtomicReference<Integer> usingPort = new AtomicReference<>();
            server = PortFinder.findPortFor(16, (foundPort) -> {
                usingPort.set(foundPort);
                try {
                    return buildAndStartUndertow(dm, foundPort, bootOptions.getBind(), restConfig);
                } catch (Exception e) {
                    errorHolder.set(e);
                }
                return null;
            });
            Exception e = errorHolder.get();
            if (e != null) {
                throw e;
            }
            bootOptions.setPort(usingPort.get());
        } else {
            logger.info("Start Undertow server, bind: {}, port: {}", bootOptions.getBind(), port);
            server = buildAndStartUndertow(dm, port, bootOptions.getBind(), restConfig);
        }
        logger.info("Indy listening on {}:{}\n\n", bootOptions.getBind(), bootOptions.getPort());
    } catch (Exception e) {
        logger.error("Deploy failed", e);
        throw new DeployException("Deploy failed", e);
    }
}

Example 12 with Undertow

use of io.undertow.Undertow in project undertow by undertow-io.

the class AjpClientTestCase method beforeClass.

@BeforeClass
public static void beforeClass() throws IOException {
    // Create xnio worker
    worker = Xnio.getInstance().createWorker(null, DEFAULT_OPTIONS);
    undertow = Undertow.builder().addListener(new Undertow.ListenerBuilder().setType(Undertow.ListenerType.AJP).setPort(AJP_PORT)).setHandler(new PathHandler().addExactPath(MESSAGE, AjpClientTestCase::sendMessage).addExactPath(POST, exchange -> exchange.getRequestReceiver().receiveFullString((exchange1, message) -> exchange1.getResponseSender().send(message)))).build();
    undertow.start();
}

Example 13 with Undertow

use of io.undertow.Undertow in project undertow by undertow-io.

the class StopTestCase method testStopUndertowAfterExceptionDuringStart.

@Test
public void testStopUndertowAfterExceptionDuringStart() {
    // Making the NioXnioWorker constructor throw an exception, resulting in the Undertow.worker field not getting set.
    Undertow undertow = Undertow.builder().setWorkerOption(Options.WORKER_IO_THREADS, -1).build();
    try {
        undertow.start();
    } catch (RuntimeException ignore) {
    }
    undertow.stop();
}

Example 14 with Undertow

use of io.undertow.Undertow in project undertow by undertow-io.

the class WebSocketServer method main.

public static void main(final String[] args) {
    Undertow server = Undertow.builder().addHttpListener(8080, "localhost").setHandler(path().addPrefixPath("/myapp", websocket(new WebSocketConnectionCallback() {

        @Override
        public void onConnect(WebSocketHttpExchange exchange, WebSocketChannel channel) {
            channel.getReceiveSetter().set(new AbstractReceiveListener() {

                @Override
                protected void onFullTextMessage(WebSocketChannel channel, BufferedTextMessage message) {
                    WebSockets.sendText(message.getData(), channel, null);
                }
            });
            channel.resumeReceives();
        }
    })).addPrefixPath("/", resource(new ClassPathResourceManager(WebSocketServer.class.getClassLoader(), WebSocketServer.class.getPackage())).addWelcomeFiles("index.html"))).build();
    server.start();
}

Example 15 with Undertow

use of io.undertow.Undertow in project undertow by undertow-io.

the class ReverseProxyServer method main.

public static void main(final String[] args) {
    try {
        final Undertow server1 = Undertow.builder().addHttpListener(8081, "localhost").setHandler(new HttpHandler() {

            @Override
            public void handleRequest(HttpServerExchange exchange) throws Exception {
                exchange.getResponseHeaders().put(Headers.CONTENT_TYPE, "text/plain");
                exchange.getResponseSender().send("Server1");
            }
        }).build();
        server1.start();
        final Undertow server2 = Undertow.builder().addHttpListener(8082, "localhost").setHandler(new HttpHandler() {

            @Override
            public void handleRequest(HttpServerExchange exchange) throws Exception {
                exchange.getResponseHeaders().put(Headers.CONTENT_TYPE, "text/plain");
                exchange.getResponseSender().send("Server2");
            }
        }).build();
        server2.start();
        final Undertow server3 = Undertow.builder().addHttpListener(8083, "localhost").setHandler(new HttpHandler() {

            @Override
            public void handleRequest(HttpServerExchange exchange) throws Exception {
                exchange.getResponseHeaders().put(Headers.CONTENT_TYPE, "text/plain");
                exchange.getResponseSender().send("Server3");
            }
        }).build();
        server3.start();
        LoadBalancingProxyClient loadBalancer = new LoadBalancingProxyClient().addHost(new URI("http://localhost:8081")).addHost(new URI("http://localhost:8082")).addHost(new URI("http://localhost:8083")).setConnectionsPerThread(20);
        Undertow reverseProxy = Undertow.builder().addHttpListener(8080, "localhost").setIoThreads(4).setHandler(ProxyHandler.builder().setProxyClient(loadBalancer).setMaxRequestTime(30000).build()).build();
        reverseProxy.start();
    } catch (URISyntaxException e) {
        throw new RuntimeException(e);
    }
}