Example usage for org.apache.http.impl.client CloseableHttpClient close

List of usage examples for org.apache.http.impl.client CloseableHttpClient close

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Introduction

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

Prototype

public void close() throws IOException;

Source Link

Document

Closes this stream and releases any system resources associated with it.

Usage

From source file:com.srotya.tau.alerts.media.HttpService.java

/**
 * @param destination/*w w w  . ja  v a  2 s .co m*/
 * @param bodyContent
 * @throws AlertDeliveryException
 */
public void sendHttpCallback(String destination, String bodyContent) throws AlertDeliveryException {
    try {
        CloseableHttpClient client = Utils.buildClient(destination, 3000, 3000);
        HttpPost request = new HttpPost(destination);
        StringEntity body = new StringEntity(bodyContent, ContentType.APPLICATION_JSON);
        request.addHeader("content-type", "application/json");
        request.setEntity(body);
        HttpResponse response = client.execute(request);
        EntityUtils.consume(response.getEntity());
        int statusCode = response.getStatusLine().getStatusCode();
        if (statusCode < 200 && statusCode >= 300) {
            throw exception;
        }
        client.close();
    } catch (KeyManagementException | NoSuchAlgorithmException | KeyStoreException | IOException
            | AlertDeliveryException e) {
        throw exception;
    }
}

From source file:com.foundationdb.server.service.security.RestSecurityIT.java

private int openRestURL(String request, String query, String userInfo, boolean post) throws Exception {
    CloseableHttpClient client = HttpClientBuilder.create().build();
    HttpRequestBase httpRequest;/*from  w  ww  .j a  v  a  2s. c  o m*/
    if (post) {
        httpRequest = new HttpPost(getRestURL(request, "", userInfo));
        ((HttpPost) httpRequest).setEntity(new ByteArrayEntity(query.getBytes("UTF-8")));
    } else {
        httpRequest = new HttpGet(getRestURL(request, query, userInfo));
    }
    HttpResponse response = client.execute(httpRequest);
    int code = response.getStatusLine().getStatusCode();
    EntityUtils.consume(response.getEntity());
    client.close();
    return code;
}

From source file:org.jboss.additional.testsuite.jdkall.present.ejb.sfsb.SfsbTestCase.java

@Test
@OperateOnDeployment(DEPLOYMENT)// w  w  w . ja v a  2s. c  om
public void sfsbTest(@ArquillianResource URL url) throws Exception {
    URL testURL = new URL(url.toString() + "sfsbCache?product=makaronia&quantity=10");

    final HttpGet request = new HttpGet(testURL.toString());
    CloseableHttpClient httpClient = HttpClientBuilder.create().build();
    CloseableHttpResponse response = null;

    try {
        response = httpClient.execute(request);
        Assert.assertEquals("Failed to access " + testURL, HttpURLConnection.HTTP_OK,
                response.getStatusLine().getStatusCode());
        Thread.sleep(1000);
        response = httpClient.execute(request);
        Assert.assertEquals("Failed to access " + testURL, HttpURLConnection.HTTP_OK,
                response.getStatusLine().getStatusCode());
    } finally {
        IOUtils.closeQuietly(response);
        httpClient.close();
    }
}

From source file:org.flowable.app.service.idm.RemoteIdmServiceImpl.java

protected JsonNode callRemoteIdmService(String url, String username, String password) {
    HttpGet httpGet = new HttpGet(url);
    httpGet.setHeader(HttpHeaders.AUTHORIZATION, "Basic "
            + new String(Base64.encodeBase64((username + ":" + password).getBytes(Charset.forName("UTF-8")))));

    HttpClientBuilder clientBuilder = HttpClientBuilder.create();
    SSLConnectionSocketFactory sslsf = null;
    try {//from   w  w w .j a  v  a 2 s. c  o m
        SSLContextBuilder builder = new SSLContextBuilder();
        builder.loadTrustMaterial(null, new TrustSelfSignedStrategy());
        sslsf = new SSLConnectionSocketFactory(builder.build(),
                SSLConnectionSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
        clientBuilder.setSSLSocketFactory(sslsf);
    } catch (Exception e) {
        logger.warn("Could not configure SSL for http client", e);
    }

    CloseableHttpClient client = clientBuilder.build();

    try {
        HttpResponse response = client.execute(httpGet);
        if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
            return objectMapper.readTree(response.getEntity().getContent());
        }
    } catch (Exception e) {
        logger.warn("Exception while getting token", e);
    } finally {
        if (client != null) {
            try {
                client.close();
            } catch (IOException e) {
                logger.warn("Exception while closing http client", e);
            }
        }
    }
    return null;
}

From source file:com.enioka.jqm.tools.JettyTest.java

@Test
public void testSslClientCert() throws Exception {
    Helpers.setSingleParam("enableWsApiSsl", "true", em);
    Helpers.setSingleParam("disableWsApi", "false", em);
    Helpers.setSingleParam("enableWsApiAuth", "false", em);

    addAndStartEngine();/*from w w  w .  j  av a2  s. c  om*/

    // Launch a job so as to be able to query its status later
    CreationTools.createJobDef(null, true, "App", null, "jqm-tests/jqm-test-datetimemaven/target/test.jar",
            TestHelpers.qVip, 42, "MarsuApplication", null, "Franquin", "ModuleMachin", "other", "other", true,
            em);
    JobRequest j = new JobRequest("MarsuApplication", "TestUser");
    int i = JqmClientFactory.getClient().enqueue(j);
    TestHelpers.waitFor(1, 10000, em);

    // Server auth against trusted CA root certificate
    KeyStore trustStore = KeyStore.getInstance("JKS");
    FileInputStream instream = new FileInputStream(new File("./conf/trusted.jks"));
    try {
        trustStore.load(instream, "SuperPassword".toCharArray());
    } finally {
        instream.close();
    }

    // Client auth
    JpaCa.prepareClientStore(em, "CN=testuser", "./conf/client.pfx", "SuperPassword", "client-cert",
            "./conf/client.cer");
    KeyStore clientStore = KeyStore.getInstance("PKCS12");
    instream = new FileInputStream(new File("./conf/client.pfx"));
    try {
        clientStore.load(instream, "SuperPassword".toCharArray());
    } finally {
        instream.close();
    }

    SSLContext sslcontext = SSLContexts.custom().loadTrustMaterial(trustStore)
            .loadKeyMaterial(clientStore, "SuperPassword".toCharArray()).build();
    SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslcontext, new String[] { "TLSv1" },
            null, SSLConnectionSocketFactory.BROWSER_COMPATIBLE_HOSTNAME_VERIFIER);

    CloseableHttpClient cl = HttpClients.custom().setSSLSocketFactory(sslsf).build();

    int port = em.createQuery("SELECT q.port FROM Node q WHERE q.id = :i", Integer.class)
            .setParameter("i", TestHelpers.node.getId()).getSingleResult();
    HttpUriRequest rq = new HttpGet(
            "https://" + TestHelpers.node.getDns() + ":" + port + "/ws/simple/status?id=" + i);
    CloseableHttpResponse rs = cl.execute(rq);
    Assert.assertEquals(200, rs.getStatusLine().getStatusCode());

    rs.close();
    cl.close();
}

From source file:com.srotya.tau.alerts.media.HttpService.java

/**
 * @param alert//w  w  w .j av a 2 s  .  c o m
 * @throws AlertDeliveryException
 */
public void sendHttpCallback(Alert alert) throws AlertDeliveryException {
    try {
        CloseableHttpClient client = Utils.buildClient(alert.getTarget(), 3000, 3000);
        HttpPost request = new HttpPost(alert.getTarget());
        StringEntity body = new StringEntity(alert.getBody(), ContentType.APPLICATION_JSON);
        request.addHeader("content-type", "application/json");
        request.setEntity(body);
        HttpResponse response = client.execute(request);
        EntityUtils.consume(response.getEntity());
        int statusCode = response.getStatusLine().getStatusCode();
        if (statusCode < 200 && statusCode >= 300) {
            throw exception;
        }
        client.close();
    } catch (KeyManagementException | NoSuchAlgorithmException | KeyStoreException | IOException
            | AlertDeliveryException e) {
        throw exception;
    }
}

From source file:net.ymate.platform.module.wechat.support.HttpClientHelper.java

public IMediaFileWrapper doDownload(String url) throws Exception {
    CloseableHttpClient _httpClient = HttpClientHelper.create()
            .setConnectionTimeout(new Long(DateTimeUtils.MINUTE * 5).intValue()).__doBuildHttpClient();
    try {/*from   w  ww. java 2 s  . c  o  m*/
        return _httpClient.execute(RequestBuilder.get().setUri(url).build(), __INNER_DOWNLOAD_HANDLER);
    } finally {
        _httpClient.close();
    }
}

From source file:com.glaf.core.util.http.HttpClientUtils.java

/**
 * ??GET/*w  ww.  j av a2  s .  c om*/
 * 
 * @param url
 *            ??
 * @param encoding
 *            
 * @param dataMap
 *            ?
 * 
 * @return
 */
public static String doGet(String url, String encoding, Map<String, String> dataMap) {
    StringBuffer buffer = new StringBuffer();
    HttpGet httpGet = null;
    InputStreamReader is = null;
    BufferedReader reader = null;
    BasicCookieStore cookieStore = new BasicCookieStore();
    HttpClientBuilder builder = HttpClientBuilder.create();
    CloseableHttpClient client = builder.setDefaultCookieStore(cookieStore).build();
    try {
        if (dataMap != null && !dataMap.isEmpty()) {
            StringBuffer sb = new StringBuffer();
            for (Map.Entry<String, String> entry : dataMap.entrySet()) {
                String name = entry.getKey().toString();
                String value = entry.getValue();
                sb.append("&").append(name).append("=").append(value);
            }
            if (StringUtils.contains(url, "?")) {
                url = url + sb.toString();
            } else {
                url = url + "?xxxx=1" + sb.toString();
            }
        }
        httpGet = new HttpGet(url);
        HttpResponse response = client.execute(httpGet);
        HttpEntity entity = response.getEntity();
        is = new InputStreamReader(entity.getContent(), encoding);
        reader = new BufferedReader(is);
        String tmp = reader.readLine();
        while (tmp != null) {
            buffer.append(tmp);
            tmp = reader.readLine();
        }
    } catch (IOException ex) {
        ex.printStackTrace();
        throw new RuntimeException(ex);
    } finally {
        IOUtils.closeStream(reader);
        IOUtils.closeStream(is);
        if (httpGet != null) {
            httpGet.releaseConnection();
        }
        try {
            client.close();
        } catch (IOException ex) {
        }
    }
    return buffer.toString();
}

From source file:org.docx4j.services.client.ConverterHttp.java

/**
 * Convert InputStream fromFormat to toFormat, streaming result to OutputStream os.
 * //from w  w  w . j av a 2s  . co  m
 * fromFormat supported: DOC, DOCX
 * 
 * toFormat supported: PDF
 * 
 * Note this uses a non-repeatable request entity, so it may not be suitable
 * (depending on the endpoint config).
 * 
 * @param instream
 * @param fromFormat
 * @param toFormat
 * @param os
 * @throws IOException
 * @throws ConversionException
 */
public void convert(InputStream instream, Format fromFormat, Format toFormat, OutputStream os)
        throws IOException, ConversionException {

    checkParameters(fromFormat, toFormat);

    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {
        HttpPost httppost = getUrlForFormat(toFormat);

        BasicHttpEntity reqEntity = new BasicHttpEntity();
        reqEntity.setContentType(map(fromFormat).getMimeType()); // messy that API is different to FileEntity
        reqEntity.setContent(instream);

        httppost.setEntity(reqEntity);

        execute(httpclient, httppost, os);
    } finally {
        httpclient.close();
    }

}

From source file:org.sasabus.export2Freegis.network.DataReadyManager.java

@Override
public void handle(HttpExchange httpExchange) throws IOException {
    long start = System.currentTimeMillis();
    BufferedReader in = new BufferedReader(new InputStreamReader(httpExchange.getRequestBody(), "UTF-8"));
    BufferedWriter out = new BufferedWriter(new OutputStreamWriter(httpExchange.getResponseBody()));
    try {/*from w  w  w.ja  v  a2  s.c o m*/
        StringBuilder requestStringBuff = new StringBuilder();
        int b;
        while ((b = in.read()) != -1) {
            requestStringBuff.append((char) b);
        }
        Scanner sc = new Scanner(new File(DATAACKNOWLEDGE));
        String rdyackstring = "";
        while (sc.hasNextLine()) {
            rdyackstring += sc.nextLine();
        }
        sc.close();
        SimpleDateFormat date_date = new SimpleDateFormat("yyyy-MM-dd");
        SimpleDateFormat date_time = new SimpleDateFormat("HH:mm:ssZ");

        Date d = new Date();
        String timestamp = date_date.format(d) + "T" + date_time.format(d);
        timestamp = timestamp.substring(0, timestamp.length() - 2) + ":"
                + timestamp.substring(timestamp.length() - 2);

        rdyackstring = rdyackstring.replaceAll(":timestamp", timestamp);

        httpExchange.sendResponseHeaders(HttpURLConnection.HTTP_OK, rdyackstring.length());
        out.write(rdyackstring);
        out.flush();
        long before_elab = System.currentTimeMillis() - start;
        DataRequestManager teqrequest = new DataRequestManager(this.hostname, this.portnumber);
        String datarequest = teqrequest.datarequest();
        ArrayList<TeqObjects> requestelements = TeqXMLUtils.extractFromXML(datarequest);
        int vtcounter = 0;
        if (!requestelements.isEmpty()) {
            Iterator<TeqObjects> iterator = requestelements.iterator();
            System.out.println("Sending List of Elements!");
            String geoJson = "{\"type\":\"FeatureCollection\",\"features\":[";
            while (iterator.hasNext()) {
                TeqObjects object = iterator.next();
                if (object instanceof VehicleTracking) {
                    geoJson += ((VehicleTracking) object).toGeoJson() + ",";
                    ++vtcounter;
                }
            }
            if (geoJson.charAt(geoJson.length() - 1) == ',') {
                geoJson = geoJson.substring(0, geoJson.length() - 1);
            }
            geoJson += "]}";
            System.out.println(
                    "GeoJson sent! (Nr of elements: " + vtcounter + "/" + requestelements.size() + " )");
            HttpPost subrequest = new HttpPost(DATASEND);

            StringEntity requestEntity = new StringEntity(geoJson,
                    ContentType.create("application/json", "UTF-8"));

            CloseableHttpClient httpClient = HttpClients.createDefault();

            subrequest.setEntity(requestEntity);
            long after_elab = System.currentTimeMillis() - start;
            CloseableHttpResponse response = httpClient.execute(subrequest);
            //System.out.println("Stauts JsonSend Response: " + response.getStatusLine().getStatusCode());
            //System.out.println("Status JsonSend Phrase: " + response.getStatusLine().getReasonPhrase());
            httpClient.close();
            long before_db = System.currentTimeMillis() - start;
            dbmanager.insertIntoDatabase(requestelements);
            System.out.format(
                    "Thread time (ms) : Before elab: %d, After Elab (before http sending): %d, Before db: %d, Total: %d, Thread name: %s, Objects elaborated: %d",
                    before_elab, after_elab, before_db, (System.currentTimeMillis() - start),
                    Thread.currentThread().getName(), requestelements.size());
            System.out.println("");
        }

    } catch (IOException e) {
        System.err.println(e.getMessage());
        e.printStackTrace();
    } catch (Exception e) {
        System.err.println(e.getMessage());
        e.printStackTrace();
        System.exit(-1);
        return;
    } finally {
        if (in != null)
            in.close();
        if (out != null)
            out.close();
        if (httpExchange != null)
            httpExchange.close();
    }
}