Java Code Examples for org.eclipse.jetty.server.handler.ResourceHandler

public static void main (String args[]) throws Exception{
	logger.info("Starting JETTY server");
    Server server = new Server(8080);
    
       ResourceHandler resourceHandler = new ResourceHandler();
       resourceHandler.setDirectoriesListed(true);
       resourceHandler.setWelcomeFiles(new String[]{ "resources/html/configure.html" });
       resourceHandler.setResourceBase(".");
       
       ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
       resourceHandler.setWelcomeFiles(new String[]{ "resources/html/configure.html" });
       resourceHandler.setResourceBase(".");
       context.addServlet(new ServletHolder(new ConfigurationServlet()),"/cfg");
       context.addServlet(new ServletHolder(new SaveConfigurationServlet()),"/cfg/save");
       context.addServlet(new ServletHolder(new LoadConfigurationServlet()),"/cfg/load");
       
       HandlerList handlers = new HandlerList();
       handlers.setHandlers(new Handler[] { resourceHandler, context });
       server.setHandler(handlers);

       server.start();
	logger.info("Configuration server started at: http://localhost:8080/cfg");
       server.join();
}
 

/**
 * Starts the web server on the default {@link #PORT}.
 * The given resourceBase is used to be the ROOT directory that serves the default context.
 * <p><b>Don't forget to stop the returned HttpServer after the test</b>
 *
 * @param resourceBase the base of resources for the default context
 * @throws Exception if the test fails
 */
protected void startWebServer(final String resourceBase) throws Exception {
    if (server_ != null) {
        throw new IllegalStateException("startWebServer() can not be called twice");
    }
    final Server server = buildServer(PORT);

    final WebAppContext context = new WebAppContext();
    context.setContextPath("/");
    context.setResourceBase(resourceBase);

    final ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setResourceBase(resourceBase);
    final MimeTypes mimeTypes = new MimeTypes();
    mimeTypes.addMimeMapping("js", MimeType.APPLICATION_JAVASCRIPT);
    resourceHandler.setMimeTypes(mimeTypes);

    final HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resourceHandler, context});
    server.setHandler(handlers);
    server.setHandler(resourceHandler);

    tryStart(PORT, server);
    server_ = server;
}
 

public static void main(String[] args) throws Exception {
  // Embedded Jetty server
  Server server = new Server(HTTP_PORT);
  ResourceHandler resourceHandler = new ResourceHandler();
  resourceHandler.setWelcomeFiles(new String[] {"index.html"});
  resourceHandler.setDirectoriesListed(true);
  // resource base is relative to the WORKSPACE file
  resourceHandler.setResourceBase("./src/main/resources");
  HandlerList handlerList = new HandlerList();
  handlerList.setHandlers(
      new Handler[] {resourceHandler, new GraphQlHandler(), new DefaultHandler()});
  server.setHandler(handlerList);
  server.start();
  logger.info("Server running on port " + HTTP_PORT);
  server.join();
}
 

public static void main(String[] args) throws Exception {
    //
    // This example uses Jetty as an embedded HTTP server
    Server server = new Server(PORT);
    //
    // In Jetty, handlers are how your get called backed on a request
    HttpMain main_handler = new HttpMain();

    // this allows us to server our index.html and GraphIQL JS code
    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(false);
    resource_handler.setWelcomeFiles(new String[]{"index.html"});
    resource_handler.setResourceBase("./src/main/resources/httpmain");

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resource_handler, main_handler});
    server.setHandler(handlers);

    server.start();

    server.join();
}
 

private static void initServer(Properties properties) throws Exception {
    Integer port = Integer.valueOf(properties.getProperty("server.port"));
    String host = properties.getProperty("server.host");

    Integer clientId = Integer.valueOf(properties.getProperty("client.id"));
    String clientSecret = properties.getProperty("client.secret");

    HandlerCollection handlers = new HandlerCollection();

    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setDirectoriesListed(true);
    resourceHandler.setWelcomeFiles(new String[]{"index.html"});
    resourceHandler.setResourceBase(Application.class.getResource("/static").getPath());

    VkApiClient vk = new VkApiClient(new HttpTransportClient());
    handlers.setHandlers(new Handler[]{resourceHandler, new RequestHandler(vk, clientId, clientSecret, host)});

    Server server = new Server(port);
    server.setHandler(handlers);

    server.start();
    server.join();
}
 

private static void initServer(Properties properties) throws Exception {
    Integer port = Integer.valueOf(properties.getProperty("server.port"));
    String host = properties.getProperty("server.host");

    Integer clientId = Integer.valueOf(properties.getProperty("client.id"));
    String clientSecret = properties.getProperty("client.secret");

    HandlerCollection handlers = new HandlerCollection();

    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setDirectoriesListed(true);
    resourceHandler.setWelcomeFiles(new String[]{"index.html"});
    resourceHandler.setResourceBase(Application.class.getResource("/static").getPath());

    VkApiClient vk = new VkApiClient(new HttpTransportClient());
    handlers.setHandlers(new Handler[]{resourceHandler, new RequestHandler(vk, clientId, clientSecret, host)});

    Server server = new Server(port);
    server.setHandler(handlers);

    server.start();
    server.join();
}
 

public WebServer(int port, String resRoot){
    super(port);
    LOG.info("Port:{}, Resources Root:{}", port, resRoot);
    ResourceHandler rh0 = new ResourceHandler();
    ContextHandler context0 = new ContextHandler();
    context0.setContextPath("/res/*");
    context0.setResourceBase(resRoot);
    context0.setHandler(rh0);

    //ServletHandler context1 = new ServletHandler();
    //this.setHandler(context1);

    ServletContextHandler context1 =  new ServletContextHandler();
    context1.addServlet(TestSlaveServlet.class, "/slavesite/*");

    // Create a ContextHandlerCollection and set the context handlers to it.
    // This will let jetty process urls against the declared contexts in
    // order to match up content.
    ContextHandlerCollection contexts = new ContextHandlerCollection();
    contexts.setHandlers(new Handler[] { context1, context0});

    this.setHandler(contexts);
}
 

public void start() throws Exception {
  server = new Server();

  connector = new ServerConnector(server);
  connector.setPort(port);
  server.addConnector(connector);
  server.setStopAtShutdown(true);

  ResourceHandler resourceHandler = new ResourceHandler();
  resourceHandler.setResourceBase(resourceDir);
  resourceHandler.setDirectoriesListed(true);

  HandlerList handlers = new HandlerList();
  handlers.setHandlers(new Handler[] {resourceHandler, new DefaultHandler()});
  server.setHandler(handlers);

  server.start();
}
 

public static void main(String[] args) throws Exception {
    Server server = new Server(8080);
    ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);

    context.addServlet(new ServletHolder(new WebSocketChatServlet()), "/chat");

    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(true);
    resource_handler.setResourceBase("public_html");

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resource_handler, context});
    server.setHandler(handlers);

    server.start();
    System.out.println("Server started!");
    server.join();
}
 

public static void main(String[] args) throws Exception {
	URI baseUri = UriBuilder.fromUri("http://localhost").port(SERVER_PORT)
			.build();
	ResourceConfig config = new ResourceConfig(Calculator.class);
	Server server = JettyHttpContainerFactory.createServer(baseUri, config,
			false);

	ContextHandler contextHandler = new ContextHandler("/rest");
	contextHandler.setHandler(server.getHandler());
	
	ProtectionDomain protectionDomain = EmbeddedServer.class
			.getProtectionDomain();
	URL location = protectionDomain.getCodeSource().getLocation();
	
	ResourceHandler resourceHandler = new ResourceHandler();
	resourceHandler.setWelcomeFiles(new String[] { "index.html" });
	resourceHandler.setResourceBase(location.toExternalForm());
	System.out.println(location.toExternalForm());
	HandlerCollection handlerCollection = new HandlerCollection();
	handlerCollection.setHandlers(new Handler[] { resourceHandler,
			contextHandler, new DefaultHandler() });
	server.setHandler(handlerCollection);
	server.start();
	server.join();
}
 

public static void main(String[] args) throws Exception {
    AccountService accountService = new AccountService();

    accountService.addNewUser(new UserProfile("admin"));
    accountService.addNewUser(new UserProfile("test"));

    ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
    context.addServlet(new ServletHolder(new UsersServlet(accountService)), "/api/v1/users");
    context.addServlet(new ServletHolder(new SessionsServlet(accountService)), "/api/v1/sessions");

    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setResourceBase("public_html");

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resource_handler, context});

    Server server = new Server(8080);
    server.setHandler(handlers);

    server.start();
    server.join();
}
 

public static void main(String[] args) throws Exception {
    Server server = new Server(8080);
    ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);

    context.addServlet(new ServletHolder(new WebSocketChatServlet()), "/chat");

    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(true);
    resource_handler.setResourceBase("public_html");

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resource_handler, context});
    server.setHandler(handlers);

    server.start();
    server.join();
}
 

public static void main(String[] args) throws Exception {
    if (args.length != 1) {
        System.out.append("Use port as the first argument");
        System.exit(1);
    }

    String portString = args[0];
    int port = Integer.valueOf(portString);
    System.out.append("Starting at port: ").append(portString).append('\n');

    Server server = new Server(port);
    ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
    context.addServlet(new ServletHolder(new AdminPageServlet()), AdminPageServlet.adminPageURL);

    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(true);
    resource_handler.setResourceBase("static");

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resource_handler, context});
    server.setHandler(handlers);

    server.start();
    server.join();
}
 

@Test
public void testHelloWorldExternalBindingFile() throws Exception {
    Server server = new Server(0);
    try {
        ResourceHandler reshandler = new ResourceHandler();
        reshandler.setResourceBase(getLocation("/wsdl2java_wsdl/"));
        // this is the only handler we're supposed to need, so we don't need to
        // 'add' it.
        server.setHandler(reshandler);
        server.start();
        Thread.sleep(250); //give network connector a little time to spin up
        int port = ((NetworkConnector)server.getConnectors()[0]).getLocalPort();
        env.put(ToolConstants.CFG_WSDLURL, "http://localhost:"
            + port + "/hello_world.wsdl");
        env.put(ToolConstants.CFG_BINDING, "http://localhost:"
            + port + "/remote-hello_world_binding.xsd");
        processor.setContext(env);
        processor.execute();
        reshandler.stop();
    } finally {
        server.stop();
        server.destroy();
    }

}
 

protected ServletContextHandler addResourceHandler(String contextPath, Path resourceBase) {
  ServletContextHandler context = new ServletContextHandler();

  ResourceHandler staticResource = new ResourceHandler();
  staticResource.setDirectoriesListed(true);
  staticResource.setWelcomeFiles(new String[] { "index.html" });
  staticResource.setResourceBase(resourceBase.toAbsolutePath().toString());
  MimeTypes mimeTypes = new MimeTypes();
  mimeTypes.addMimeMapping("appcache", "text/cache-manifest");
  staticResource.setMimeTypes(mimeTypes);

  context.setContextPath(contextPath);
  context.setAliasChecks(Arrays.asList(new ApproveAliases(), new AllowSymLinkAliasChecker()));

  HandlerList allHandlers = new HandlerList();
  allHandlers.addHandler(staticResource);
  allHandlers.addHandler(context.getHandler());
  context.setHandler(allHandlers);

  handlers.addHandler(context);

  return context;
}
 

@Ignore
@Test
public void testFetch() throws Exception {
    String input = "12test32";
    Assert.assertFalse(ForbiddenWordUtils.containsForbiddenWord(input));

    ForbiddenWordUtils.setForbiddenWordFetchURL("http://localhost:10090/forbidden-test.txt");
    ForbiddenWordUtils.setReloadInterval(500);
    ForbiddenWordUtils.initRemoteFetch();

    Server server = new Server(10090);
    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setDirectoriesListed(true);
    resourceHandler.setBaseResource(Resource.newClassPathResource("."));
    server.setHandler(resourceHandler);
    server.start();

    Thread.sleep(1500);

    Assert.assertTrue(ForbiddenWordUtils.containsForbiddenWord(input));

    server.stop();
}
 

private void startHttpServer() throws Exception {
    KylinConfig kylinConfig = KylinConfig.getInstanceFromEnv();
    createAndConfigHttpServer(kylinConfig);

    ContextHandlerCollection contexts = new ContextHandlerCollection();

    ServletContextHandler context = new ServletContextHandler();
    context.setContextPath("/kylin");

    XmlWebApplicationContext ctx = new XmlWebApplicationContext();
    ctx.setConfigLocation("classpath:applicationContext.xml");
    ctx.refresh();
    DispatcherServlet dispatcher = new DispatcherServlet(ctx);
    context.addServlet(new ServletHolder(dispatcher), "/api/*");

    ContextHandler logContext = new ContextHandler("/kylin/logs");
    String logDir = getLogDir(kylinConfig);
    ResourceHandler logHandler = new ResourceHandler();
    logHandler.setResourceBase(logDir);
    logHandler.setDirectoriesListed(true);
    logContext.setHandler(logHandler);

    contexts.setHandlers(new Handler[] { context, logContext });
    httpServer.setHandler(contexts);
    httpServer.start();
    httpServer.join();
}
 

@Override
public void beforeAll(ExtensionContext context) {
    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setBaseResource(Resource.newClassPathResource(folder));
    resourceHandler.setWelcomeFiles(new String[]{"index.html"});
    resourceHandler.setDirectoriesListed(true);
    server = new Server(port);
    HandlerList handlers = new HandlerList(resourceHandler, new DefaultHandler());
    server.setHandler(handlers);
    try {
        server.start();
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}
 

public TestServer(int port, File baseDirectory) {
    server = new Server(port);

    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(true);
    resource_handler.setResourceBase(baseDirectory == null ? "." : baseDirectory.getAbsolutePath());

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[] { resource_handler, new DefaultHandler() });
    server.setHandler(handlers);
}
 

public TestServer(String protocol, String host, int port) {
    server = new Server(port);

    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(true);
    resource_handler.setResourceBase(".");

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[] { resource_handler, new DefaultHandler() });
    server.setHandler(handlers);
}
 

/**
 * Creates an http server on a random port, serving the <code>dir</code>
 * directory (relative to the current project).
 * 
 * @param dir
 * @throws IOException
 */
public FileServer(String dir) throws IOException {
	server = new Server(0);
	ResourceHandler resourceHandler = new ResourceHandler();
	Path base = ProjectUtils.getProjectDirectory().resolve(dir);
	resourceHandler.setResourceBase(base.toUri().toString());
	resourceHandler.setDirectoriesListed(true);
       HandlerList handlers = new HandlerList();
       handlers.setHandlers(new Handler[] { resourceHandler, new DefaultHandler() });
       server.setHandler(handlers);
}
 

private ContextHandler createDocsWebApp(final String contextPath) {
    try {
        final ResourceHandler resourceHandler = new ResourceHandler();
        resourceHandler.setDirectoriesListed(false);

        // load the docs directory
        final File docsDir = Paths.get("docs").toRealPath().toFile();
        final Resource docsResource = Resource.newResource(docsDir);

        // load the component documentation working directory
        final String componentDocsDirPath = props.getProperty(NiFiProperties.COMPONENT_DOCS_DIRECTORY, "work/docs/components");
        final File workingDocsDirectory = Paths.get(componentDocsDirPath).toRealPath().getParent().toFile();
        final Resource workingDocsResource = Resource.newResource(workingDocsDirectory);

        // load the rest documentation
        final File webApiDocsDir = new File(webApiContext.getTempDirectory(), "webapp/docs");
        if (!webApiDocsDir.exists()) {
            final boolean made = webApiDocsDir.mkdirs();
            if (!made) {
                throw new RuntimeException(webApiDocsDir.getAbsolutePath() + " could not be created");
            }
        }
        final Resource webApiDocsResource = Resource.newResource(webApiDocsDir);

        // create resources for both docs locations
        final ResourceCollection resources = new ResourceCollection(docsResource, workingDocsResource, webApiDocsResource);
        resourceHandler.setBaseResource(resources);

        // create the context handler
        final ContextHandler handler = new ContextHandler(contextPath);
        handler.setHandler(resourceHandler);

        logger.info("Loading documents web app with context path set to " + contextPath);
        return handler;
    } catch (Exception ex) {
        throw new IllegalStateException("Resource directory paths are malformed: " + ex.getMessage());
    }
}
 

public static void main(String[] args) throws Exception {
    //
    // This example uses Jetty as an embedded HTTP server
    Server server = new Server(PORT);

    //
    // In Jetty, handlers are how your get called back on a request
    ServletContextHandler servletContextHandler = new ServletContextHandler();
    servletContextHandler.setContextPath("/");

    ServletHolder stockTicker = new ServletHolder("ws-stockticker", StockTickerServlet.class);
    servletContextHandler.addServlet(stockTicker, "/stockticker");

    // this allows us to server our index.html and GraphIQL JS code
    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(false);
    resource_handler.setWelcomeFiles(new String[]{"index.html"});
    resource_handler.setResourceBase("./src/main/resources/httpmain");

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{resource_handler, servletContextHandler});
    server.setHandler(handlers);

    server.start();

    server.join();
}
 

protected synchronized void init() {
	try {
		buildJettyProperties();
		server = new Server(new ExecutorThreadPool(HttpExcutors.getThreadPool()));
		ServerConnector connector = this.createConnector();
		Logs.http().info("listen port: {}", port);
		String host = StartContext.httpHost();
		if (host != null && host.length() > 0) {
			connector.setHost(host);
		}
		connector.setPort(port);

		server.setConnectors(new Connector[] { connector });
		ServletContextHandler context = createServletContextHandler();
		context.setContextPath(AppInfo.get("sumk.jetty.web.root", "/"));
		context.addEventListener(new SumkLoaderListener());
		addUserListener(context, Arrays.asList(ServletContextListener.class, ContextScopeListener.class));
		String resourcePath = AppInfo.get("sumk.jetty.resource");
		if (StringUtil.isNotEmpty(resourcePath)) {
			ResourceHandler resourceHandler = JettyHandlerSupplier.resourceHandlerSupplier().get();
			if (resourceHandler != null) {
				resourceHandler.setResourceBase(resourcePath);
				context.insertHandler(resourceHandler);
			}
		}

		if (AppInfo.getBoolean("sumk.jetty.session.enable", false)) {
			SessionHandler h = JettyHandlerSupplier.sessionHandlerSupplier().get();
			if (h != null) {
				context.insertHandler(h);
			}
		}
		server.setHandler(context);
	} catch (Throwable e) {
		Log.printStack("sumk.http", e);
		System.exit(1);
	}

}
 

@BeforeAll
@BeforeClass
public static void startTestPageServer() throws Exception {
    server = new Server(TEST_PAGE_SERVER_PORT);
    ResourceHandler resourceHandler = new ResourceHandler();
    resourceHandler.setResourceBase(getTestResourceFolder().getCanonicalPath());
    server.setHandler(resourceHandler);
    server.start();
}
 

/**
 * Set up Jetty server to serve Allure Report.
 */
protected Server setUpServer(final String host, final int port, final Path reportDirectory) {
    final Server server = Objects.isNull(host)
            ? new Server(port)
            : new Server(new InetSocketAddress(host, port));
    final ResourceHandler handler = new ResourceHandler();
    handler.setRedirectWelcome(true);
    handler.setDirectoriesListed(true);
    handler.setResourceBase(reportDirectory.toAbsolutePath().toString());
    final HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[]{handler, new DefaultHandler()});
    server.setStopAtShutdown(true);
    server.setHandler(handlers);
    return server;
}
 

private static Server setupServer() throws Exception {
    // String webDir = "target/classes/webui";
    // String webDir = "src/main/resources/webui";
    String webDir = WebServer.class.getClassLoader().getResource("webui").toExternalForm();
    log.info("Base webdir is {}", webDir);

    int httpPort = ConfigFactory.load().getInt("resource-reporting.visualization.webui-port");
    log.info("Resource reporting web ui port is ", httpPort);

    // Create Jetty server
    Server server = new Server(httpPort);

    ResourceHandler resource_handler = new ResourceHandler();
    resource_handler.setDirectoriesListed(true);
    resource_handler.setWelcomeFiles(new String[] { "filter.html" });
    resource_handler.setResourceBase(webDir);

    WebSocketHandler wsHandler = new WebSocketHandler.Simple(PubSubProxyWebSocket.class);

    ContextHandler context = new ContextHandler();
    context.setContextPath("/ws");
    context.setHandler(wsHandler);

    HandlerList handlers = new HandlerList();
    handlers.setHandlers(new Handler[] { context, resource_handler, new DefaultHandler() });

    server.setHandler(handlers);

    ClusterResources.subscribeToAll(callback);

    return server;
}
 

public void addStaticResources(String basePath, String resourcePath) {
    ContextHandler capHandler = new ContextHandler();
    capHandler.setContextPath(basePath);
    ResourceHandler resHandler = new ResourceHandler();
    resHandler.setBaseResource(Resource.newClassPathResource(resourcePath));
    resHandler.setEtags(true);
    resHandler.setCacheControl(WebService.HANDLER_CACHE_CONTROL);
    capHandler.setHandler(resHandler);
    handlers.add(capHandler);
}
 

@Override
protected void before() throws Throwable {
	server = new Server(0);

	ResourceHandler rh = new ResourceHandler();
       rh.setResourceBase("src/test/resources");
       
       HandlerList handlers = new HandlerList();
       handlers.setHandlers(new Handler[] { rh, new DefaultHandler() });
       server.setHandler(handlers);
       
       server.start();
}
 

private void installSwagger(HandlerList handlers) {
  LOGGER.debug("Adding Swagger documentation");

  final ResourceHandler resourceHandler = new ResourceHandler();
  resourceHandler.setDirectoriesListed(true); //
  resourceHandler.setResourceBase(getClass().getResource("/swagger").toExternalForm());

  ContextHandler swaggerHandler = new ContextHandler("/swagger/*");
  swaggerHandler.setHandler(resourceHandler);
  handlers.addHandler(swaggerHandler);
}