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

Example 6 with Http

use of akka.http.javadsl.Http 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 7 with Http

use of akka.http.javadsl.Http 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
}

Example 8 with Http

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

the class AgentClusterRouteTest method setup.

@BeforeClass
public static void setup() throws InterruptedException {
    final CountDownLatch latch = new CountDownLatch(1);
    t = new Thread(() -> {
        try {
            // boot up server using the route as defined below
            final Http http = Http.get(system);
            final ActorMaterializer materializer = ActorMaterializer.create(system);
            IMantisStorageProvider storageProvider = new SimpleCachedFileStorageProvider(true);
            final LifecycleEventPublisher lifecycleEventPublisher = new LifecycleEventPublisherImpl(new AuditEventSubscriberLoggingImpl(), new StatusEventSubscriberLoggingImpl(), new WorkerEventSubscriberLoggingImpl());
            ActorRef jobClustersManagerActor = system.actorOf(JobClustersManagerActor.props(new MantisJobStore(storageProvider), lifecycleEventPublisher), "jobClustersManager");
            MantisScheduler fakeScheduler = new FakeMantisScheduler(jobClustersManagerActor);
            jobClustersManagerActor.tell(new JobClusterManagerProto.JobClustersManagerInitialize(fakeScheduler, false), ActorRef.noSender());
            setupDummyAgentClusterAutoScaler();
            final AgentClusterRoute v0AgentClusterRoute = new AgentClusterRoute(new AgentClusterOperationsImpl(storageProvider, new JobMessageRouterImpl(jobClustersManagerActor), fakeScheduler, lifecycleEventPublisher, "cluster"), system);
            final Flow<HttpRequest, HttpResponse, NotUsed> routeFlow = v0AgentClusterRoute.createRoute(Function.identity()).flow(system, materializer);
            logger.info("test server starting on port {}", serverPort);
            binding = http.bindAndHandle(routeFlow, ConnectHttp.toHost("localhost", serverPort), materializer);
            latch.countDown();
        } catch (Exception e) {
            logger.info("caught exception", e);
            latch.countDown();
            e.printStackTrace();
        }
    });
    t.setDaemon(true);
    t.start();
    latch.await();
}

Example 9 with Http

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

the class JobDiscoveryRouteTest method setup.

@BeforeClass
public static void setup() throws Exception {
    JobTestHelper.deleteAllFiles();
    JobTestHelper.createDirsIfRequired();
    final CountDownLatch latch = new CountDownLatch(1);
    t = new Thread(() -> {
        try {
            // boot up server using the route as defined below
            final Http http = Http.get(system);
            final ActorMaterializer materializer = ActorMaterializer.create(system);
            final LifecycleEventPublisher lifecycleEventPublisher = new LifecycleEventPublisherImpl(new AuditEventSubscriberLoggingImpl(), new StatusEventSubscriberLoggingImpl(), new WorkerEventSubscriberLoggingImpl());
            TestHelpers.setupMasterConfig();
            ActorRef jobClustersManagerActor = system.actorOf(JobClustersManagerActor.props(new MantisJobStore(new io.mantisrx.server.master.persistence.SimpleCachedFileStorageProvider(true)), lifecycleEventPublisher), "jobClustersManager");
            MantisScheduler fakeScheduler = new FakeMantisScheduler(jobClustersManagerActor);
            jobClustersManagerActor.tell(new JobClusterManagerProto.JobClustersManagerInitialize(fakeScheduler, false), ActorRef.noSender());
            agentsErrorMonitorActor.tell(new AgentsErrorMonitorActor.InitializeAgentsErrorMonitor(fakeScheduler), ActorRef.noSender());
            Duration idleTimeout = system.settings().config().getDuration("akka.http.server.idle-timeout");
            logger.info("idle timeout {} sec ", idleTimeout.getSeconds());
            final JobDiscoveryRouteHandler jobDiscoveryRouteHandler = new JobDiscoveryRouteHandlerAkkaImpl(jobClustersManagerActor, idleTimeout);
            final JobDiscoveryRoute jobDiscoveryRoute = new JobDiscoveryRoute(jobDiscoveryRouteHandler);
            final Flow<HttpRequest, HttpResponse, NotUsed> routeFlow = jobDiscoveryRoute.createRoute(Function.identity()).flow(system, materializer);
            logger.info("starting test server on port {}", serverPort);
            binding = http.bindAndHandle(routeFlow, ConnectHttp.toHost("localhost", serverPort), materializer);
            latch.countDown();
        } catch (Exception e) {
            logger.info("caught exception", e);
            latch.countDown();
            e.printStackTrace();
        }
    });
    t.setDaemon(true);
    t.start();
    latch.await();
}

Example 10 with Http

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

the class JobRouteTest method testJobSubmit.

@Test(dependsOnMethods = { "setupJobCluster" })
public void testJobSubmit() throws InterruptedException {
    final CountDownLatch latch = new CountDownLatch(1);
    final CompletionStage<HttpResponse> responseFuture = http.singleRequest(HttpRequest.POST(String.format("http://127.0.0.1:%d/api/submit", targetEndpointPort)).withEntity(HttpEntities.create(ContentTypes.APPLICATION_JSON, JobClusterPayloads.JOB_CLUSTER_SUBMIT)));
    responseFuture.thenCompose(r -> processRespFut(r, Optional.of(200))).whenComplete((msg, t) -> {
        String responseMessage = getResponseMessage(msg, t);
        logger.info("got response {}", responseMessage);
        assertEquals("sine-function-1", responseMessage);
        latch.countDown();
    });
    assertTrue(latch.await(10, TimeUnit.SECONDS));
}