Examples with ServerBinding akka.http.javadsl.ServerBinding used on opensource projects

Example 1 with ServerBinding

use of akka.http.javadsl.ServerBinding in project swagger-akka-http-sample-java by pjfanning.

the class Main method main.

public static void main(String[] args) throws Exception {
    // boot up server using the route as defined below
    ActorSystem system = ActorSystem.create("routes");
    final Http http = Http.get(system);
    // In order to access all directives we need an instance where the routes
    // are defined.
    Main app = new Main();
    final Route routes = app.concat(new Routes().createRoute(), new SwaggerDocService().createRoute());
    final CompletionStage<ServerBinding> binding = http.newServerAt("localhost", 12345).bind(routes);
    System.out.println("Server online at http://localhost:12345/\nPress RETURN to stop...");
    // let it run until user presses return
    System.in.read();
    // trigger unbinding from the port
    binding.thenCompose(ServerBinding::unbind).thenAccept(// and shutdown when done
    unbound -> system.terminate());
}

Example 2 with ServerBinding

use of akka.http.javadsl.ServerBinding in project mantis by Netflix.

the class MantisMasterAPI method main.

public static void main(String[] args) throws Exception {
    // boot up server using the route as defined below
    int port = 8182;
    TestHelpers.setupMasterConfig();
    ActorSystem system = ActorSystem.create("MantisMasterAPI");
    final ActorRef actor = system.actorOf(Props.create(DeadLetterActor.class));
    system.eventStream().subscribe(actor, DeadLetter.class);
    final Http http = Http.get(system);
    final ActorMaterializer materializer = ActorMaterializer.create(system);
    final AuditEventSubscriber auditEventSubscriber = new AuditEventSubscriberLoggingImpl();
    ActorRef auditEventBrokerActor = system.actorOf(AuditEventBrokerActor.props(auditEventSubscriber), "AuditEventBroker");
    final AuditEventSubscriber auditEventSubscriberAkka = new AuditEventSubscriberAkkaImpl(auditEventBrokerActor);
    final LifecycleEventPublisher lifecycleEventPublisher = new LifecycleEventPublisherImpl(auditEventSubscriberAkka, new StatusEventSubscriberLoggingImpl(), new WorkerEventSubscriberLoggingImpl());
    IMantisStorageProvider storageProvider = new MantisStorageProviderAdapter(new SimpleCachedFileStorageProvider(), lifecycleEventPublisher);
    ActorRef jobClustersManager = system.actorOf(JobClustersManagerActor.props(new MantisJobStore(storageProvider), lifecycleEventPublisher), "JobClustersManager");
    final FakeMantisScheduler fakeScheduler = new FakeMantisScheduler(jobClustersManager);
    jobClustersManager.tell(new JobClusterManagerProto.JobClustersManagerInitialize(fakeScheduler, true), ActorRef.noSender());
    // Schedulers.newThread().createWorker().schedulePeriodically(() -> jobClustersManager.tell(new NullPointerException(), ActorRef.noSender()),0, 100, TimeUnit.SECONDS);
    setupDummyAgentClusterAutoScaler();
    final JobClusterRouteHandler jobClusterRouteHandler = new JobClusterRouteHandlerAkkaImpl(jobClustersManager);
    final JobRouteHandler jobRouteHandler = new JobRouteHandlerAkkaImpl(jobClustersManager);
    MasterDescription masterDescription = new MasterDescription("localhost", "127.0.0.1", port, port + 2, port + 4, "api/postjobstatus", port + 6, System.currentTimeMillis());
    final MasterDescriptionRoute masterDescriptionRoute = new MasterDescriptionRoute(masterDescription);
    Duration idleTimeout = system.settings().config().getDuration("akka.http.server.idle-timeout");
    logger.info("idle timeout {} sec ", idleTimeout.getSeconds());
    ActorRef agentsErrorMonitorActor = system.actorOf(AgentsErrorMonitorActor.props(), "AgentsErrorMonitor");
    ActorRef statusEventBrokerActor = system.actorOf(StatusEventBrokerActor.props(agentsErrorMonitorActor), "StatusEventBroker");
    agentsErrorMonitorActor.tell(new AgentsErrorMonitorActor.InitializeAgentsErrorMonitor(fakeScheduler), ActorRef.noSender());
    final JobStatusRouteHandler jobStatusRouteHandler = new JobStatusRouteHandlerAkkaImpl(system, statusEventBrokerActor);
    final AgentClusterOperationsImpl agentClusterOperations = new AgentClusterOperationsImpl(storageProvider, new JobMessageRouterImpl(jobClustersManager), fakeScheduler, lifecycleEventPublisher, "cluster");
    final JobDiscoveryRouteHandler jobDiscoveryRouteHandler = new JobDiscoveryRouteHandlerAkkaImpl(jobClustersManager, idleTimeout);
    final JobRoute v0JobRoute = new JobRoute(jobRouteHandler, system);
    final JobDiscoveryRoute v0JobDiscoveryRoute = new JobDiscoveryRoute(jobDiscoveryRouteHandler);
    final JobClusterRoute v0JobClusterRoute = new JobClusterRoute(jobClusterRouteHandler, jobRouteHandler, system);
    final JobStatusRoute v0JobStatusRoute = new JobStatusRoute(jobStatusRouteHandler);
    final AgentClusterRoute v0AgentClusterRoute = new AgentClusterRoute(agentClusterOperations, system);
    final JobClustersRoute v1JobClustersRoute = new JobClustersRoute(jobClusterRouteHandler, system);
    final JobsRoute v1JobsRoute = new JobsRoute(jobClusterRouteHandler, jobRouteHandler, system);
    final AdminMasterRoute v1AdminMasterRoute = new AdminMasterRoute(masterDescription);
    final AgentClustersRoute v1AgentClustersRoute = new AgentClustersRoute(agentClusterOperations);
    final JobDiscoveryStreamRoute v1JobDiscoveryStreamRoute = new JobDiscoveryStreamRoute(jobDiscoveryRouteHandler);
    final LastSubmittedJobIdStreamRoute v1LastSubmittedJobIdStreamRoute = new LastSubmittedJobIdStreamRoute(jobDiscoveryRouteHandler);
    final JobStatusStreamRoute v1JobStatusStreamRoute = new JobStatusStreamRoute(jobStatusRouteHandler);
    LocalMasterMonitor localMasterMonitor = new LocalMasterMonitor(masterDescription);
    LeadershipManagerLocalImpl leadershipMgr = new LeadershipManagerLocalImpl(masterDescription);
    leadershipMgr.setLeaderReady();
    LeaderRedirectionFilter leaderRedirectionFilter = new LeaderRedirectionFilter(localMasterMonitor, leadershipMgr);
    final MantisMasterRoute app = new MantisMasterRoute(leaderRedirectionFilter, masterDescriptionRoute, v0JobClusterRoute, v0JobRoute, v0JobDiscoveryRoute, v0JobStatusRoute, v0AgentClusterRoute, v1JobClustersRoute, v1JobsRoute, v1AdminMasterRoute, v1AgentClustersRoute, v1JobDiscoveryStreamRoute, v1LastSubmittedJobIdStreamRoute, v1JobStatusStreamRoute);
    final Flow<HttpRequest, HttpResponse, NotUsed> routeFlow = app.createRoute().flow(system, materializer);
    final CompletionStage<ServerBinding> binding = http.bindAndHandle(routeFlow, ConnectHttp.toHost("localhost", port), materializer);
    binding.exceptionally(failure -> {
        System.err.println("Something very bad happened! " + failure.getMessage());
        system.terminate();
        return null;
    });
    // Schedulers.newThread().createWorker().schedule(() -> leadershipMgr.stopBeingLeader(), 10, TimeUnit.SECONDS);
    System.out.println("Server online at http://localhost:" + port + "/\nPress RETURN to stop...");
    // let it run until user presses return
    System.in.read();
    binding.thenCompose(// trigger unbinding from the port
    ServerBinding::unbind).thenAccept(// and shutdown when done
    unbound -> system.terminate());
}

Example 3 with ServerBinding

use of akka.http.javadsl.ServerBinding in project mantis by Netflix.

the class MasterApiAkkaService method startAPIServer.

private void startAPIServer() {
    final Flow<HttpRequest, HttpResponse, NotUsed> routeFlow = this.mantisMasterRoute.createRoute().flow(system, materializer);
    final Http http = Http.get(system);
    ServerSettings defaultSettings = ServerSettings.create(system);
    java.time.Duration idleTimeout = system.settings().config().getDuration("akka.http.server.idle-timeout");
    logger.info("idle timeout {} sec ", idleTimeout.getSeconds());
    WebSocketSettings customWebsocketSettings = defaultSettings.getWebsocketSettings().withPeriodicKeepAliveMaxIdle(Duration.create(idleTimeout.getSeconds() - 1, TimeUnit.SECONDS)).withPeriodicKeepAliveMode("pong");
    ServerSettings customServerSettings = defaultSettings.withWebsocketSettings(customWebsocketSettings);
    final CompletionStage<ServerBinding> binding = http.bindAndHandle(routeFlow, ConnectHttp.toHost("0.0.0.0", port), customServerSettings, system.log(), materializer);
    binding.exceptionally(failure -> {
        System.err.println("API service exited, committing suicide !" + failure.getMessage());
        logger.info("Master API service exited in error, committing suicide !");
        system.terminate();
        System.exit(2);
        return null;
    });
    logger.info("Starting Mantis Master API on port {}", port);
    try {
        serviceLatch.await();
    } catch (InterruptedException e) {
        logger.error("Master API thread interrupted, committing suicide", e);
        System.exit(2);
    }
    binding.thenCompose(// trigger unbinding from the port
    ServerBinding::unbind).thenAccept(unbound -> {
        logger.error("Master API service unbind, committing suicide");
        system.terminate();
        System.exit(2);
    });
// and shutdown when done
}