Example usage for org.apache.http.impl.client HttpClientBuilder build

Introduction

In this page you can find the example usage for org.apache.http.impl.client HttpClientBuilder build.

Prototype

public CloseableHttpClient build() 

Source Link

Usage

From source file:com.hp.autonomy.hod.client.HodServiceConfigFactory.java

public static HodServiceConfig<EntityType.Application, TokenType.Simple> getHodServiceConfig(
        final TokenProxyService<EntityType.Application, TokenType.Simple> tokenProxyService,
        final Endpoint endpoint) {
    final HttpClientBuilder builder = HttpClientBuilder.create();
    builder.disableCookieManagement();/* w ww  . j av  a  2  s. c om*/
    builder.setDefaultSocketConfig(SocketConfig.custom().setSoTimeout(60000).build());

    final String proxyHost = System.getProperty("hp.hod.https.proxyHost");

    if (proxyHost != null) {
        final Integer proxyPort = Integer.valueOf(System.getProperty("hp.hod.https.proxyPort", "8080"));
        builder.setProxy(new HttpHost(proxyHost, proxyPort));
    }

    final HodServiceConfig.Builder<EntityType.Application, TokenType.Simple> configBuilder = new HodServiceConfig.Builder<EntityType.Application, TokenType.Simple>(
            endpoint.getUrl()).setHttpClient(builder.build());

    if (tokenProxyService != null) {
        configBuilder.setTokenProxyService(tokenProxyService);
    }

    return configBuilder.build();
}

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From source file:com.github.caldav4j.functional.support.CalDavFixture.java

private static HttpClient configureHttpClient(final CaldavCredential credential) {
    // HttpClient 4 requires a Cred providers, to be added during creation of client
    CredentialsProvider credsProvider = new BasicCredentialsProvider();
    credsProvider.setCredentials(AuthScope.ANY,
            new UsernamePasswordCredentials(credential.user, credential.password));

    // Default Host setting
    HttpRoutePlanner routePlanner = new DefaultRoutePlanner(DefaultSchemePortResolver.INSTANCE) {

        @Override/*  w  w  w  .  j  ava2  s .  c  om*/
        public HttpRoute determineRoute(final HttpHost target, final HttpRequest request,
                final HttpContext context) throws HttpException {
            return super.determineRoute(
                    target != null ? target
                            : new HttpHost(credential.host, credential.port, credential.protocol),
                    request, context);
        }

    };

    HttpClientBuilder builder = HttpClients.custom().setDefaultCredentialsProvider(credsProvider)
            .setRoutePlanner(routePlanner);

    if (credential.getProxyHost() != null) {
        builder.setProxy(new HttpHost(credential.getProxyHost(),
                (credential.getProxyPort() > 0) ? credential.getProxyPort() : 8080));
    }

    return builder.build();
}

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From source file:emea.summit.architects.HackathlonAPIResource.java

private static String getRequest(String url, String contentType) throws Exception {
    HttpClientBuilder builder = HttpClientBuilder.create();
    CloseableHttpClient client = builder.build();
    HttpUriRequest get = new HttpGet(url);
    get.setHeader("Content-Type", contentType);

    HttpResponse response = client.execute(get);
    StatusLine status = response.getStatusLine();
    String content = EntityUtils.toString(response.getEntity());
    //JSONObject json = new JSONObject(content);

    return content;
}

---

From source file:emea.summit.architects.HackathlonAPIResource.java

private static String putRequest(String url, String contentType) throws Exception {
    HttpClientBuilder builder = HttpClientBuilder.create();
    CloseableHttpClient client = builder.build();
    HttpUriRequest put = new HttpPut(url);
    put.setHeader("Content-Type", contentType);

    HttpResponse response = client.execute(put);
    StatusLine status = response.getStatusLine();
    String content = EntityUtils.toString(response.getEntity());
    //JSONObject json = new JSONObject(content);

    return content;
}

---

From source file:emea.summit.architects.HackathlonAPIResource.java

private static String postRequest(String url, String contentType, HttpEntity entity) throws Exception {
    HttpClientBuilder builder = HttpClientBuilder.create();
    CloseableHttpClient client = builder.build();
    HttpPost post = new HttpPost(url);
    post.setHeader("Content-Type", contentType);
    post.setEntity(entity);//w  w  w. j  a va  2 s. com

    HttpResponse response = client.execute(post);
    StatusLine status = response.getStatusLine();
    String content = EntityUtils.toString(response.getEntity());
    //JSONObject json = new JSONObject(content);

    return content;
}

---

From source file:com.angelmmg90.consumerservicespotify.configuration.SpringWebConfig.java

@Bean
public static RestTemplate getTemplate() throws IOException {
    if (template == null) {
        CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
        credentialsProvider.setCredentials(new AuthScope(PROXY_HOST, PROXY_PORT),
                new UsernamePasswordCredentials(PROXY_USER, PROXY_PASSWORD));

        Header[] h = new Header[3];
        h[0] = new BasicHeader(HttpHeaders.CONTENT_TYPE, "application/json");
        h[1] = new BasicHeader(HttpHeaders.AUTHORIZATION, "Bearer " + ACCESS_TOKEN);

        List<Header> headers = new ArrayList<>(Arrays.asList(h));

        HttpClientBuilder clientBuilder = HttpClientBuilder.create();

        clientBuilder.useSystemProperties();
        clientBuilder.setProxy(new HttpHost(PROXY_HOST, PROXY_PORT));
        clientBuilder.setDefaultCredentialsProvider(credentialsProvider);
        clientBuilder.setDefaultHeaders(headers).build();
        String SAMPLE_URL = "https://api.spotify.com/v1/users/yourUserName/playlists/7HHFd1tNiIFIwYwva5MTNv";

        HttpUriRequest request = RequestBuilder.get().setUri(SAMPLE_URL).build();

        clientBuilder.setProxyAuthenticationStrategy(new ProxyAuthenticationStrategy());

        CloseableHttpClient client = clientBuilder.build();
        client.execute(request);//from w w w.j a  v  a  2  s.co  m

        HttpComponentsClientHttpRequestFactory factory = new HttpComponentsClientHttpRequestFactory();
        factory.setHttpClient(client);

        template = new RestTemplate();
        template.setRequestFactory(factory);
    }

    return template;
}

---

From source file:lh.api.showcase.server.util.HttpClientUtils.java

public static CloseableHttpClient createHttpClient(HasProxySettings proxySetting,
        PoolingHttpClientConnectionManager connectionManager) {
    // http://hc.apache.org/httpcomponents-client-ga/tutorial/html/connmgmt.html#d5e475

    HttpClientBuilder clientBuilder = HttpClients.custom();
    if (proxySetting != null && proxySetting.isActive()) {
        logger.info("Set the http proxy (" + proxySetting.getHost() + ":" + proxySetting.getPort() + ")");
        CredentialsProvider credsProvider = Preconditions.checkNotNull(proxySetting.getCredentialsProvider());
        HttpHost proxy = new HttpHost(proxySetting.getHost(), proxySetting.getPort());
        DefaultProxyRoutePlanner routePlanner = new DefaultProxyRoutePlanner(proxy);

        clientBuilder.setRoutePlanner(routePlanner).setDefaultCredentialsProvider(credsProvider);
    }//ww  w. j  a  v  a2 s  . c  o m
    if (connectionManager != null) {
        clientBuilder.setConnectionManager(connectionManager);
    }
    return clientBuilder.build();
}

---

From source file:org.springframework.cloud.deployer.admin.shell.command.support.HttpClientUtils.java

/**
 * Ensures that the passed-in {@link RestTemplate} is using the Apache HTTP Client. If the optional {@code username} AND
 * {@code password} are not empty, then a {@link BasicCredentialsProvider} will be added to the {@link CloseableHttpClient}.
 *
 * Furthermore, you can set the underlying {@link SSLContext} of the {@link HttpClient} allowing you to accept self-signed
 * certificates./*from  w  ww .j  a v a 2  s.  c  o  m*/
 *
 * @param restTemplate Must not be null
 * @param username Can be null
 * @param password Can be null
 * @param skipSslValidation Use with caution! If true certificate warnings will be ignored.
 */
public static void prepareRestTemplate(RestTemplate restTemplate, String username, String password,
        boolean skipSslValidation) {

    Assert.notNull(restTemplate, "The provided RestTemplate must not be null.");

    final HttpClientBuilder httpClientBuilder = HttpClientBuilder.create();

    if (StringUtils.hasText(username) && StringUtils.hasText(password)) {
        final BasicCredentialsProvider credentialsProvider = new BasicCredentialsProvider();
        credentialsProvider.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(username, password));
        httpClientBuilder.setDefaultCredentialsProvider(credentialsProvider);
    }

    if (skipSslValidation) {
        httpClientBuilder.setSSLContext(HttpClientUtils.buildCertificateIgnoringSslContext());
        httpClientBuilder.setSSLHostnameVerifier(new NoopHostnameVerifier());
    }

    final CloseableHttpClient httpClient = httpClientBuilder.build();
    final HttpComponentsClientHttpRequestFactory requestFactory = new HttpComponentsClientHttpRequestFactory(
            httpClient);
    restTemplate.setRequestFactory(requestFactory);
}

---

From source file:org.springframework.cloud.dataflow.shell.command.support.HttpClientUtils.java

/**
 * Ensures that the passed-in {@link RestTemplate} is using the Apache HTTP Client. If the optional {@code username} AND
 * {@code password} are not empty, then a {@link BasicCredentialsProvider} will be added to the {@link CloseableHttpClient}.
 *
 * Furthermore, you can set the underlying {@link SSLContext} of the {@link HttpClient} allowing you to accept self-signed
 * certificates./* w w  w  . j ava2  s. c  om*/
 *
 * @param restTemplate Must not be null
 * @param username Can be null
 * @param password Can be null
 * @param skipSslValidation Use with caution! If true certificate warnings will be ignored.
 */
public static void prepareRestTemplate(RestTemplate restTemplate, URI host, String username, String password,
        boolean skipSslValidation) {

    Assert.notNull(restTemplate, "The provided RestTemplate must not be null.");

    final HttpClientBuilder httpClientBuilder = HttpClientBuilder.create();

    if (StringUtils.hasText(username) && StringUtils.hasText(password)) {
        final BasicCredentialsProvider credentialsProvider = new BasicCredentialsProvider();
        credentialsProvider.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(username, password));
        httpClientBuilder.setDefaultCredentialsProvider(credentialsProvider);
    }

    if (skipSslValidation) {
        httpClientBuilder.setSSLContext(HttpClientUtils.buildCertificateIgnoringSslContext());
        httpClientBuilder.setSSLHostnameVerifier(new NoopHostnameVerifier());
    }

    final CloseableHttpClient httpClient = httpClientBuilder.build();
    final HttpHost targetHost = new HttpHost(host.getHost(), host.getPort(), host.getScheme());

    final HttpComponentsClientHttpRequestFactory requestFactory = new PreemptiveBasicAuthHttpComponentsClientHttpRequestFactory(
            httpClient, targetHost);
    restTemplate.setRequestFactory(requestFactory);
}

---

From source file:com.moviejukebox.tools.YamjHttpClientBuilder.java

@SuppressWarnings("resource")
private static YamjHttpClient buildHttpClient() {
    LOG.trace("Create new YAMJ http client");

    // create proxy
    HttpHost proxy = null;/* w w  w  .j a va2s  .  c om*/
    CredentialsProvider credentialsProvider = null;

    if (StringUtils.isNotBlank(PROXY_HOST) && PROXY_PORT > 0) {
        proxy = new HttpHost(PROXY_HOST, PROXY_PORT);

        if (StringUtils.isNotBlank(PROXY_USERNAME) && StringUtils.isNotBlank(PROXY_PASSWORD)) {
            credentialsProvider = new BasicCredentialsProvider();
            credentialsProvider.setCredentials(new AuthScope(PROXY_HOST, PROXY_PORT),
                    new UsernamePasswordCredentials(PROXY_USERNAME, PROXY_PASSWORD));
        }
    }

    PoolingHttpClientConnectionManager connManager = new PoolingHttpClientConnectionManager();
    connManager.setDefaultSocketConfig(SocketConfig.custom().setSoTimeout(TIMEOUT_SOCKET).build());
    connManager.setMaxTotal(20);
    connManager.setDefaultMaxPerRoute(2);

    CacheConfig cacheConfig = CacheConfig.custom().setMaxCacheEntries(1000).setMaxObjectSize(8192).build();

    HttpClientBuilder builder = CachingHttpClientBuilder.create().setCacheConfig(cacheConfig)
            .setConnectionManager(connManager).setProxy(proxy)
            .setDefaultCredentialsProvider(credentialsProvider)
            .setDefaultRequestConfig(RequestConfig.custom().setConnectionRequestTimeout(TIMEOUT_READ)
                    .setConnectTimeout(TIMEOUT_CONNECT).setSocketTimeout(TIMEOUT_SOCKET)
                    .setCookieSpec(CookieSpecs.IGNORE_COOKIES).setProxy(proxy).build());

    // show status
    showStatus();

    // build the client
    YamjHttpClient wrapper = new YamjHttpClient(builder.build(), connManager);
    wrapper.setUserAgentSelector(new WebBrowserUserAgentSelector());
    wrapper.addGroupLimit(".*", 1); // default limit, can be overwritten

    // First we have to read/create the rules
    String maxDownloadSlots = PropertiesUtil.getProperty("mjb.MaxDownloadSlots");
    if (StringUtils.isNotBlank(maxDownloadSlots)) {
        LOG.debug("Using download limits: {}", maxDownloadSlots);

        Pattern pattern = Pattern.compile(",?\\s*([^=]+)=(\\d+)");
        Matcher matcher = pattern.matcher(maxDownloadSlots);
        while (matcher.find()) {
            String group = matcher.group(1);
            try {
                final Integer maxResults = Integer.valueOf(matcher.group(2));
                wrapper.addGroupLimit(group, maxResults);
                LOG.trace("Added download slot '{}' with max results {}", group, maxResults);
            } catch (NumberFormatException error) {
                LOG.debug("Rule '{}' is no valid regexp, ignored", group);
            }
        }
    }

    return wrapper;
}

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