Examples with URLImpl com.networknt.registry.URLImpl used on opensource projects

Example 1 with URLImpl

use of com.networknt.registry.URLImpl in project light-4j by networknt.

the class ZooKeeperRegistryTest method setUp.

@BeforeClass
public static void setUp() throws Exception {
    int port = 9000;
    clientUrl = new URLImpl(Constants.PROTOCOL_LIGHT, "127.0.0.1", 0, service);
    clientUrl.addParameter("group", "aaa");
    serviceUrl = new URLImpl(Constants.PROTOCOL_LIGHT, "127.0.0.1", 8001, service);
    serviceUrl.addParameter("group", "aaa");
    InstanceSpec spec = new InstanceSpec(null, port, -1, -1, true, 1, -1, -1, new HashMap<>());
    zookeeper = new TestingServer(spec, true);
    client = (ZooKeeperClient) SingletonServiceFactory.getBean(ZooKeeperClient.class);
    registry = (ZooKeeperRegistry) SingletonServiceFactory.getBean(Registry.class);
    System.out.println("client = " + client + " registry = " + registry);
}

Example 2 with URLImpl

use of com.networknt.registry.URLImpl in project light-4j by networknt.

the class LocalFirstLoadBalanceTest method testSelect.

@Test
public void testSelect() throws Exception {
    List<URL> urls = new ArrayList<>();
    urls.add(new URLImpl("http", "127.0.0.10", 8081, "v1", new HashMap<String, String>()));
    urls.add(new URLImpl("http", "127.0.0.1", 8081, "v1", new HashMap<String, String>()));
    urls.add(new URLImpl("http", "127.0.0.11", 8082, "v1", new HashMap<String, String>()));
    urls.add(new URLImpl("http", "127.0.0.12", 8083, "v1", new HashMap<String, String>()));
    urls.add(new URLImpl("http", "127.0.0.115", 8084, "v1", new HashMap<String, String>()));
    URL url = loadBalance.select(urls, null);
    Assert.assertEquals(url, URLImpl.valueOf("http://127.0.0.1:8081/v1"));
}

Example 3 with URLImpl

use of com.networknt.registry.URLImpl in project light-4j by networknt.

the class LocalFirstLoadBalanceTest method testSelectFirstThenRoundRobin.

@Test
public void testSelectFirstThenRoundRobin() throws Exception {
    List<URL> urls = new ArrayList<>();
    urls.add(new URLImpl("http", "127.0.0.10", 8081, "v1", new HashMap<String, String>()));
    urls.add(new URLImpl("http", "127.0.0.10", 8082, "v1", new HashMap<String, String>()));
    urls.add(new URLImpl("http", "127.0.0.10", 8083, "v1", new HashMap<String, String>()));
    urls.add(new URLImpl("http", "127.0.0.10", 8084, "v1", new HashMap<String, String>()));
    // no local host URL available, go round-robin
    URL url = loadBalance.select(urls, null);
    Assert.assertEquals(url, URLImpl.valueOf("http://127.0.0.10:8082/v1"));
}

Example 4 with URLImpl

use of com.networknt.registry.URLImpl in project light-4j by networknt.

the class ConsulTest method getMockUrl.

public static URL getMockUrl(String protocol, String address, int port, String serviceName) {
    Map<String, String> params = new HashMap<>();
    params.put("environment", "test1");
    URL url = new URLImpl(protocol, address, port, serviceName, params);
    return url;
}

Example 5 with URLImpl

use of com.networknt.registry.URLImpl in project light-4j by networknt.

the class Server method bind.

private static boolean bind(HttpHandler handler, int port) {
    try {
        Undertow.Builder builder = Undertow.builder();
        if (config.enableHttps) {
            port = port < 0 ? config.httpsPort : port;
            sslContext = createSSLContext();
            builder.addHttpsListener(port, config.getIp(), sslContext);
        } else if (config.enableHttp) {
            port = port < 0 ? config.httpPort : port;
            builder.addHttpListener(port, config.getIp());
        } else {
            throw new RuntimeException("Unable to start the server as both http and https are disabled in server.yml");
        }
        if (config.enableHttp2) {
            builder.setServerOption(UndertowOptions.ENABLE_HTTP2, true);
        }
        server = builder.setBufferSize(1024 * 16).setIoThreads(// this seems slightly faster in some configurations
        Runtime.getRuntime().availableProcessors() * 2).setSocketOption(Options.BACKLOG, 10000).setServerOption(UndertowOptions.ALWAYS_SET_KEEP_ALIVE, // don't send a keep-alive header for HTTP/1.1 requests, as it is not required
        false).setServerOption(UndertowOptions.ALWAYS_SET_DATE, true).setServerOption(UndertowOptions.RECORD_REQUEST_START_TIME, false).setHandler(Handlers.header(handler, Headers.SERVER_STRING, "L")).setWorkerThreads(200).build();
        server.start();
        System.out.println("HOST IP " + System.getenv(STATUS_HOST_IP));
        // application level service registry. only be used without docker container.
        if (config.enableRegistry) {
            // assuming that registry is defined in service.json, otherwise won't start server.
            registry = SingletonServiceFactory.getBean(Registry.class);
            if (registry == null)
                throw new RuntimeException("Could not find registry instance in service map");
            // in kubernetes pod, the hostIP is passed in as STATUS_HOST_IP environment variable. If this is null
            // then get the current server IP as it is not running in Kubernetes.
            String ipAddress = System.getenv(STATUS_HOST_IP);
            if (ipAddress == null) {
                InetAddress inetAddress = Util.getInetAddress();
                ipAddress = inetAddress.getHostAddress();
            }
            Map parameters = new HashMap<>();
            if (config.getEnvironment() != null)
                parameters.put("environment", config.getEnvironment());
            serviceUrl = new URLImpl("light", ipAddress, port, config.getServiceId(), parameters);
            registry.register(serviceUrl);
            if (logger.isInfoEnabled())
                logger.info("register service: " + serviceUrl.toFullStr());
            // start heart beat if registry is enabled
            SwitcherUtil.setSwitcherValue(Constants.REGISTRY_HEARTBEAT_SWITCHER, true);
            if (logger.isInfoEnabled())
                logger.info("Registry heart beat switcher is on");
        }
        if (config.enableHttp) {
            System.out.println("Http Server started on ip:" + config.getIp() + " Port:" + port);
            if (logger.isInfoEnabled())
                logger.info("Http Server started on ip:" + config.getIp() + " Port:" + port);
        } else {
            System.out.println("Http port disabled.");
            if (logger.isInfoEnabled())
                logger.info("Http port disabled.");
        }
        if (config.enableHttps) {
            System.out.println("Https Server started on ip:" + config.getIp() + " Port:" + port);
            if (logger.isInfoEnabled())
                logger.info("Https Server started on ip:" + config.getIp() + " Port:" + port);
        } else {
            System.out.println("Https port disabled.");
            if (logger.isInfoEnabled())
                logger.info("Https port disabled.");
        }
        return true;
    } catch (Exception e) {
        System.out.println("Failed to bind to port " + port);
        if (logger.isInfoEnabled())
            logger.info("Failed to bind to port " + port);
        return false;
    }
}