Examples with HttpClient java.net.http.HttpClient used on opensource projects

Example 16 with HttpClient

use of java.net.http.HttpClient in project jena by apache.

the class RemoteEndpointDriver method connect.

@Override
protected JenaConnection connect(Properties props, int compatibilityLevel) throws SQLException {
    String queryEndpoint = props.getProperty(PARAM_QUERY_ENDPOINT);
    String updateEndpoint = props.getProperty(PARAM_UPDATE_ENDPOINT);
    // Validate at least one endpoint present
    if (queryEndpoint == null && updateEndpoint == null)
        throw new SQLException("At least one of the " + PARAM_QUERY_ENDPOINT + " or " + PARAM_UPDATE_ENDPOINT + " connection parameters must be specified to make a remote connection");
    // Gather dataset related parameters
    List<String> defaultGraphs = this.getValues(props, PARAM_DEFAULT_GRAPH_URI);
    List<String> namedGraphs = this.getValues(props, PARAM_NAMED_GRAPH_URI);
    List<String> usingGraphs = this.getValues(props, PARAM_USING_GRAPH_URI);
    List<String> usingNamedGraphs = this.getValues(props, PARAM_USING_NAMED_GRAPH_URI);
    // Authentication settings
    HttpClient client = this.configureClient(props);
    // Result Types
    String selectResultsType = props.getProperty(PARAM_SELECT_RESULTS_TYPE, null);
    String modelResultsType = props.getProperty(PARAM_MODEL_RESULTS_TYPE, null);
    // Create connection
    return openConnection(queryEndpoint, updateEndpoint, defaultGraphs, namedGraphs, usingGraphs, usingNamedGraphs, client, JenaConnection.DEFAULT_HOLDABILITY, compatibilityLevel, selectResultsType, modelResultsType);
}

Example 17 with HttpClient

use of java.net.http.HttpClient in project pravega by pravega.

the class ControllerPrometheusTest method testPrometheusMetrics.

@Test
public void testPrometheusMetrics() throws Exception {
    MetricsProvider.initialize(MetricsConfig.builder().with(MetricsConfig.ENABLE_STATISTICS, true).with(MetricsConfig.ENABLE_PROMETHEUS, true).with(MetricsConfig.METRICS_PREFIX, "promtestcontroller").build());
    @Cleanup StatsProvider statsProvider = MetricsProvider.getMetricsProvider();
    statsProvider.start();
    @Cleanup ControllerServiceStarter starter = new ControllerServiceStarter(createControllerServiceConfig(), storeClient, null);
    starter.startAsync();
    starter.awaitRunning();
    Counter c = statsProvider.createStatsLogger("promtest").createCounter("promtestcounter");
    c.add(1);
    HttpClient client = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
    HttpRequest request = HttpRequest.newBuilder().uri(URI.create("http://localhost:" + this.restPort + "/prometheus")).build();
    HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
    assertTrue(response.body().lines().anyMatch(x -> Pattern.matches("promtestcounter.*1\\.0", x)));
    starter.stopAsync();
    starter.awaitTerminated();
}

Example 18 with HttpClient

use of java.net.http.HttpClient in project pravega by pravega.

the class PrometheusTest method testPrometheusMetrics.

@Test
public void testPrometheusMetrics() throws Exception {
    @Cleanup StatsProvider statsProvider = MetricsProvider.getMetricsProvider();
    statsProvider.start();
    Counter c = statsProvider.createStatsLogger("promtest").createCounter("promtestcounter");
    c.add(1);
    HttpClient client = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
    HttpRequest request = HttpRequest.newBuilder().uri(URI.create("http://localhost:" + this.restPort + "/prometheus")).build();
    HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
    assertTrue(response.body().lines().anyMatch(x -> Pattern.matches("promtestcounter.*1\\.0", x)));
}

Example 19 with HttpClient

use of java.net.http.HttpClient in project pravega by pravega.

the class PrometheusResourceTest method testScrape.

@Test
public void testScrape() throws Exception {
    MetricsConfig appConfig = MetricsConfig.builder().with(MetricsConfig.ENABLE_STATISTICS, true).with(MetricsConfig.ENABLE_PROMETHEUS, true).build();
    @Cleanup CompositeMeterRegistry localRegistry = new CompositeMeterRegistry();
    @Cleanup StatsProvider statsProvider = new StatsProviderImpl(appConfig, localRegistry);
    statsProvider.start();
    for (MeterRegistry registry : localRegistry.getRegistries()) {
        assertTrue(registry instanceof PrometheusMeterRegistry);
    }
    assertTrue(statsProvider.prometheusResource().isPresent());
    ResourceConfig rc = ResourceConfig.forApplication(new PrometheusApplication(statsProvider));
    URI baseUri = UriBuilder.fromUri("http://localhost/").port(TestUtils.getAvailableListenPort()).build();
    @Cleanup("shutdown") HttpServer server = GrizzlyHttpServerFactory.createHttpServer(baseUri, rc);
    Counter c = statsProvider.createStatsLogger("promtest").createCounter("promtestcounter");
    c.add(1);
    HttpClient client = HttpClient.newBuilder().connectTimeout(Duration.ofSeconds(5)).build();
    HttpRequest request = HttpRequest.newBuilder().uri(URI.create(baseUri + "prometheus")).build();
    HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
    assertTrue(response.body().lines().anyMatch(x -> Pattern.matches("promtestcounter.*1\\.0", x)));
    server.shutdown();
}

Example 20 with HttpClient

use of java.net.http.HttpClient in project redkale by redkale.

the class Application method init.

public void init() throws Exception {
    System.setProperty("redkale.net.transport.poolmaxconns", "100");
    System.setProperty("redkale.net.transport.pinginterval", "30");
    System.setProperty("redkale.net.transport.checkinterval", "30");
    System.setProperty("redkale.convert.tiny", "true");
    System.setProperty("redkale.convert.pool.size", "128");
    System.setProperty("redkale.convert.writer.buffer.defsize", "4096");
    final String confDir = this.confPath.toString();
    final String homepath = this.home.getCanonicalPath();
    if ("file".equals(this.confPath.getScheme())) {
        File persist = new File(new File(confPath), "persistence.xml");
        if (persist.isFile())
            System.setProperty(DataSources.DATASOURCE_CONFPATH, persist.getCanonicalPath());
    } else {
        System.setProperty(DataSources.DATASOURCE_CONFPATH, confDir + (confDir.endsWith("/") ? "" : "/") + "persistence.xml");
    }
    // String pidstr = "";
    // try { //JDK 9+
    // Class phclass = Thread.currentThread().getContextClassLoader().loadClass("java.lang.ProcessHandle");
    // Object phobj = phclass.getMethod("current").invoke(null);
    // Object pid = phclass.getMethod("pid").invoke(phobj);
    // pidstr = "APP_PID  = " + pid + "\r\n";
    // } catch (Throwable t) {
    // }
    logger.log(Level.INFO, "APP_OSNAME = " + System.getProperty("os.name") + " " + System.getProperty("os.version") + " " + System.getProperty("os.arch") + "\r\n" + "APP_JAVA   = " + System.getProperty("java.runtime.name", System.getProperty("org.graalvm.nativeimage.kind") != null ? "Nativeimage" : "") + " " + System.getProperty("java.runtime.version", System.getProperty("java.vendor.version", System.getProperty("java.vm.version"))) + // graalvm.nativeimage 模式下无 java.runtime.xxx 属性
    "\r\n" + "APP_PID    = " + ProcessHandle.current().pid() + "\r\n" + RESNAME_APP_NODEID + " = " + this.nodeid + "\r\n" + "APP_LOADER = " + this.classLoader.getClass().getSimpleName() + "\r\n" + RESNAME_APP_ADDR + "   = " + this.localAddress.getHostString() + ":" + this.localAddress.getPort() + "\r\n" + RESNAME_APP_HOME + "   = " + homepath + "\r\n" + RESNAME_APP_CONF + "   = " + confDir.substring(confDir.indexOf('!') + 1));
    if (!compileMode && !(classLoader instanceof RedkaleClassLoader.RedkaleCacheClassLoader)) {
        String lib = config.getValue("lib", "${APP_HOME}/libs/*").trim().replace("${APP_HOME}", homepath);
        lib = lib.isEmpty() ? confDir : (lib + ";" + confDir);
        Server.loadLib(classLoader, logger, lib);
    }
    // ------------------------------------------------------------------------
    final AnyValue resources = config.getAnyValue("resources");
    if (resources != null) {
        resourceFactory.register(RESNAME_APP_GRES, AnyValue.class, resources);
        final AnyValue properties = resources.getAnyValue("properties");
        if (properties != null) {
            String dfloads = properties.getValue("load");
            if (dfloads != null) {
                for (String dfload : dfloads.split(";")) {
                    if (dfload.trim().isEmpty())
                        continue;
                    final URI df = RedkaleClassLoader.getConfResourceAsURI(configFromCache ? null : confDir, dfload.trim());
                    if (df != null && (!"file".equals(df.getScheme()) || df.toString().contains("!") || new File(df).isFile())) {
                        Properties ps = new Properties();
                        try {
                            InputStream in = df.toURL().openStream();
                            ps.load(in);
                            in.close();
                            ps.forEach((x, y) -> resourceFactory.register("property." + x, y.toString().replace("${APP_HOME}", homepath)));
                        } catch (Exception e) {
                            logger.log(Level.WARNING, "load properties(" + dfload + ") error", e);
                        }
                    }
                }
            }
            for (AnyValue prop : properties.getAnyValues("property")) {
                String name = prop.getValue("name");
                String value = prop.getValue("value");
                if (name == null || value == null)
                    continue;
                value = value.replace("${APP_HOME}", homepath);
                if (name.startsWith("system.property.")) {
                    System.setProperty(name.substring("system.property.".length()), value);
                } else if (name.startsWith("mimetype.property.")) {
                    MimeType.add(name.substring("mimetype.property.".length()), value);
                } else if (name.startsWith("property.")) {
                    resourceFactory.register(name, value);
                } else {
                    resourceFactory.register("property." + name, value);
                }
            }
        }
    }
    this.resourceFactory.register(BsonFactory.root());
    this.resourceFactory.register(JsonFactory.root());
    this.resourceFactory.register(BsonFactory.root().getConvert());
    this.resourceFactory.register(JsonFactory.root().getConvert());
    this.resourceFactory.register("bsonconvert", Convert.class, BsonFactory.root().getConvert());
    this.resourceFactory.register("jsonconvert", Convert.class, JsonFactory.root().getConvert());
    // 只有WatchService才能加载Application、WatchFactory
    final Application application = this;
    this.resourceFactory.register(new ResourceFactory.ResourceLoader() {

        @Override
        public void load(ResourceFactory rf, final Object src, String resourceName, Field field, final Object attachment) {
            try {
                Resource res = field.getAnnotation(Resource.class);
                if (res == null)
                    return;
                // 远程模式不得注入
                if (src instanceof Service && Sncp.isRemote((Service) src))
                    return;
                Class type = field.getType();
                if (type == Application.class) {
                    field.set(src, application);
                } else if (type == ResourceFactory.class) {
                    boolean serv = RESNAME_SERVER_RESFACTORY.equals(res.name()) || res.name().equalsIgnoreCase("server");
                    field.set(src, serv ? rf : (res.name().isEmpty() ? application.resourceFactory : null));
                } else if (type == TransportFactory.class) {
                    field.set(src, application.sncpTransportFactory);
                } else if (type == NodeSncpServer.class) {
                    NodeServer server = null;
                    for (NodeServer ns : application.getNodeServers()) {
                        if (ns.getClass() != NodeSncpServer.class)
                            continue;
                        if (res.name().equals(ns.server.getName())) {
                            server = ns;
                            break;
                        }
                    }
                    field.set(src, server);
                } else if (type == NodeHttpServer.class) {
                    NodeServer server = null;
                    for (NodeServer ns : application.getNodeServers()) {
                        if (ns.getClass() != NodeHttpServer.class)
                            continue;
                        if (res.name().equals(ns.server.getName())) {
                            server = ns;
                            break;
                        }
                    }
                    field.set(src, server);
                } else if (type == NodeWatchServer.class) {
                    NodeServer server = null;
                    for (NodeServer ns : application.getNodeServers()) {
                        if (ns.getClass() != NodeWatchServer.class)
                            continue;
                        if (res.name().equals(ns.server.getName())) {
                            server = ns;
                            break;
                        }
                    }
                    field.set(src, server);
                }
            // if (type == WatchFactory.class) {
            // field.set(src, application.watchFactory);
            // }
            } catch (Exception e) {
                logger.log(Level.SEVERE, "Resource inject error", e);
            }
        }

        @Override
        public boolean autoNone() {
            return false;
        }
    }, Application.class, ResourceFactory.class, TransportFactory.class, NodeSncpServer.class, NodeHttpServer.class, NodeWatchServer.class);
    // ------------------------------------- 注册 java.net.http.HttpClient --------------------------------------------------------
    resourceFactory.register((ResourceFactory rf, final Object src, String resourceName, Field field, final Object attachment) -> {
        try {
            if (field.getAnnotation(Resource.class) == null)
                return;
            java.net.http.HttpClient.Builder builder = java.net.http.HttpClient.newBuilder();
            if (resourceName.endsWith(".1.1")) {
                builder.version(HttpClient.Version.HTTP_1_1);
            } else if (resourceName.endsWith(".2")) {
                builder.version(HttpClient.Version.HTTP_2);
            }
            java.net.http.HttpClient httpClient = builder.build();
            field.set(src, httpClient);
            // 给其可能包含@Resource的字段赋值;
            rf.inject(httpClient, null);
            rf.register(resourceName, java.net.http.HttpClient.class, httpClient);
        } catch (Exception e) {
            logger.log(Level.SEVERE, "[" + Thread.currentThread().getName() + "] java.net.http.HttpClient inject error", e);
        }
    }, java.net.http.HttpClient.class);
    // ------------------------------------- 注册 HttpSimpleClient --------------------------------------------------------
    resourceFactory.register((ResourceFactory rf, final Object src, String resourceName, Field field, final Object attachment) -> {
        try {
            if (field.getAnnotation(Resource.class) == null)
                return;
            HttpSimpleClient httpClient = HttpSimpleClient.create(asyncGroup);
            field.set(src, httpClient);
            // 给其可能包含@Resource的字段赋值;
            rf.inject(httpClient, null);
            rf.register(resourceName, HttpSimpleClient.class, httpClient);
        } catch (Exception e) {
            logger.log(Level.SEVERE, "[" + Thread.currentThread().getName() + "] HttpClient inject error", e);
        }
    }, HttpSimpleClient.class);
    // --------------------------------------------------------------------------
    if (this.asyncGroup != null) {
        ((AsyncIOGroup) this.asyncGroup).start();
    }
    if (this.clusterAgent != null) {
        if (logger.isLoggable(Level.FINER))
            logger.log(Level.FINER, "ClusterAgent initing");
        long s = System.currentTimeMillis();
        if (this.clusterAgent instanceof CacheClusterAgent) {
            // 必须在inject前调用，需要赋值Resourcable.name
            String sourceName = ((CacheClusterAgent) clusterAgent).getSourceName();
            loadCacheSource(sourceName);
        }
        clusterAgent.setTransportFactory(this.sncpTransportFactory);
        this.resourceFactory.inject(clusterAgent);
        clusterAgent.init(clusterAgent.getConfig());
        this.resourceFactory.register(ClusterAgent.class, clusterAgent);
        logger.info("ClusterAgent init in " + (System.currentTimeMillis() - s) + " ms");
    }
    if (this.messageAgents != null) {
        if (logger.isLoggable(Level.FINER))
            logger.log(Level.FINER, "MessageAgent initing");
        long s = System.currentTimeMillis();
        for (MessageAgent agent : this.messageAgents) {
            this.resourceFactory.inject(agent);
            agent.init(agent.getConfig());
            this.resourceFactory.register(agent.getName(), MessageAgent.class, agent);
            this.resourceFactory.register(agent.getName(), HttpMessageClient.class, agent.getHttpMessageClient());
        // this.resourceFactory.register(agent.getName(), SncpMessageClient.class, agent.getSncpMessageClient()); //不需要给开发者使用
        }
        logger.info("MessageAgent init in " + (System.currentTimeMillis() - s) + " ms");
    }
    // ------------------------------------- 注册 HttpMessageClient --------------------------------------------------------
    resourceFactory.register((ResourceFactory rf, final Object src, String resourceName, Field field, final Object attachment) -> {
        try {
            if (field.getAnnotation(Resource.class) == null)
                return;
            if (clusterAgent == null) {
                HttpMessageClient messageClient = new HttpMessageLocalClient(application, resourceName);
                field.set(src, messageClient);
                // 给其可能包含@Resource的字段赋值;
                rf.inject(messageClient, null);
                rf.register(resourceName, HttpMessageClient.class, messageClient);
                return;
            }
            HttpMessageClient messageClient = new HttpMessageClusterClient(application, resourceName, clusterAgent);
            field.set(src, messageClient);
            // 给其可能包含@Resource的字段赋值;
            rf.inject(messageClient, null);
            rf.register(resourceName, HttpMessageClient.class, messageClient);
        } catch (Exception e) {
            logger.log(Level.SEVERE, "[" + Thread.currentThread().getName() + "] HttpMessageClient inject error", e);
        }
    }, HttpMessageClient.class);
    initResources();
}