Example usage for com.squareup.okhttp Dispatcher Dispatcher

Introduction

In this page you can find the example usage for com.squareup.okhttp Dispatcher Dispatcher.

Prototype

public Dispatcher(ExecutorService executorService) 

Source Link

Usage

From source file:com.raskasa.metrics.okhttp.InstrumentedOkHttpClient.java

License:Apache License

private void instrumentExecutorService() {
    InstrumentedExecutorService executorService = new InstrumentedExecutorService(
            rawClient.getDispatcher().getExecutorService(), registry, name(OkHttpClient.class, this.name));

    rawClient.setDispatcher(new Dispatcher(executorService));
}

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From source file:com.raskasa.metrics.okhttp.InstrumentedOkHttpClientTest.java

License:Apache License

@Test
public void executorServiceIsInstrumented() throws Exception {
    server.enqueue(new MockResponse().setBody("one"));
    server.enqueue(new MockResponse().setBody("two"));
    HttpUrl baseUrl = server.url("/");

    rawClient.setDispatcher(new Dispatcher(MoreExecutors.newDirectExecutorService())); // Force the requests to execute on this unit tests thread.
    InstrumentedOkHttpClient client = new InstrumentedOkHttpClient(registry, rawClient, null);

    assertThat(registry.getMeters().get(client.metricId("network-requests-submitted")).getCount()).isEqualTo(0);
    assertThat(registry.getMeters().get(client.metricId("network-requests-completed")).getCount()).isEqualTo(0);

    Request req1 = new Request.Builder().url(baseUrl).build();
    Request req2 = new Request.Builder().url(baseUrl).build();
    client.newCall(req1).enqueue(new TestCallback());
    client.newCall(req2).enqueue(new TestCallback());

    assertThat(registry.getMeters().get(client.metricId("network-requests-submitted")).getCount()).isEqualTo(2);
    assertThat(registry.getMeters().get(client.metricId("network-requests-completed")).getCount()).isEqualTo(2);
}

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From source file:lumbermill.internal.elasticsearch.ElasticsearchClientFactory.java

License:Apache License

private ElasticSearchOkHttpClientImpl createClient(MapWrap config) {

    boolean isPrefix;
    String index;/*from   ww w  .j a  v  a 2 s . co m*/
    String url = config.asString("url");
    if (config.exists("index_prefix")) {
        isPrefix = true;
        index = config.asString("index_prefix");
    } else {
        isPrefix = false;
        index = config.asString("index");
    }

    String cacheKey = cacheKey(url, index, isPrefix);
    if (cachedClients.containsKey(cacheKey)) {
        LOGGER.trace("Using cached Elasticsearch client");
        return cachedClients.get(cacheKey);
    }
    LOGGER.trace("Creating new Elasticsearch client");
    final ElasticSearchOkHttpClientImpl es = new ElasticSearchOkHttpClientImpl(url, index,
            config.asString("type"), isPrefix);

    if (config.exists("document_id")) {
        es.withDocumentId(config.asString("document_id"));
    }

    if (config.exists("signer")) {
        es.withSigner(config.getObject("signer"));
    }

    if (config.exists("basic_auth")) {
        if (config.exists("signer")) {
            LOGGER.warn("A client cannot have both signed (AWS) and basic auth. Disabling basic auth");
        } else {
            String auth = config.asString("basic_auth");
            if (!auth.contains(":")) {
                throw new IllegalArgumentException(
                        "Invalid basic_auth value, expected 'user:passwd' but was " + auth);
            }
            if (auth.length() > 1) {
                String[] split = auth.split(":");
                es.withBasicAuth(split[0], split[1]);
            }
        }
    }

    if (config.exists("timestamp_field")) {
        es.withTimestampField(config.asString("timestamp_field"));
    }

    if (config.exists("retry")) {
        MapWrap retryConfig = MapWrap.of(config.getObject("retry")).assertExists("policy");
        es.withRetryTimer(Observables.timer(retryConfig), retryConfig.asInt("attempts", DEFAULT_ATTEMPTS));
    }

    if (config.exists("dispatcher")) {
        LOGGER.info("Configuring http dispatcher");
        MapWrap dispatchConfig = MapWrap.of(config.getObject("dispatcher"));
        Dispatcher dispatcher = dispatchConfig.exists("threadpool")
                ? new Dispatcher(dispatchConfig.getObject("threadpool"))
                : new Dispatcher();
        dispatcher.setMaxRequests(dispatchConfig.exists("max_concurrent_requests")
                ? dispatchConfig.asInt("max_concurrent_requests")
                : dispatcher.getMaxRequests());
        dispatcher.setMaxRequestsPerHost(dispatchConfig.exists("max_concurrent_requests")
                ? dispatchConfig.asInt("max_concurrent_requests")
                : dispatcher.getMaxRequestsPerHost());
        es.withDispatcher(dispatcher);
    }

    cachedClients.put(cacheKey, es);

    return es;
}

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From source file:net.yatomiya.e4.services.image.ImageService.java

License:Open Source License

public void initialize(IEclipseContext context) {
    this.context = context;

    entryMap = new WeakValueHashMap<>();

    Application app = context.get(Application.class);

    rootDirectory = new File(app.getDataPath(), ROOT_PATH);
    try {//from  ww  w  .  j  a  va  2s.c  o m
        IOUtils.createDirectory(rootDirectory);
    } catch (IOException e) {
        throw new IllegalStateException(e);
    }

    storageManager = new StorageManager(this);
    storageManager.load();

    storageUpdateExecutor = new QueueThreadExecutor(16);

    {
        priorityQueue = new PriorityBlockingQueue<Runnable>(16,
                new StandardHttpClient.CallComparator<UpdateHandler>((o1, o2) -> o1.compareTo(o2)));
        httpThreadExecutor = new ThreadPoolExecutor(1, Integer.MAX_VALUE, 60, TimeUnit.SECONDS, priorityQueue);
        httpClient = new StandardHttpClient();
        httpClient.setDispatcher(new Dispatcher(httpThreadExecutor));
    }

    undisposedImagesCleaner = new UndisposedImagesCleaner();

    backgroundSaver = new RepeatableRunner((int) (Math.random() * 1000 * 60 * 5), 1000 * 60 * 5,
            () -> storageManager.save());

    thumbnailSize = new Point(64, 64);
    memoryCacheRetainTime = 1000 * 60;
}

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From source file:org.dkf.jed2k.util.http.OKHTTPClient.java

License:Open Source License

public static OkHttpClient newOkHttpClient(ThreadPool pool) {
    OkHttpClient searchClient = new OkHttpClient();
    searchClient.setDispatcher(new Dispatcher(pool));
    searchClient.setFollowRedirects(true);
    searchClient.setFollowSslRedirects(true);
    searchClient.setHostnameVerifier(new HostnameVerifier() {
        @Override//from ww  w . j  a v a2 s.c o  m
        public boolean verify(String hostname, SSLSession session) {
            return true;
        }
    });
    searchClient.setSslSocketFactory(CUSTOM_SSL_SOCKET_FACTORY);
    searchClient.setConnectTimeout(DEFAULT_TIMEOUT, TimeUnit.MILLISECONDS);
    // Maybe we should use a custom connection pool here. Using default.
    //searchClient.setConnectionPool(?);
    return searchClient;
}

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