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

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.codedx.burp.ExportActionListener.java

private HttpResponse sendData(File data, String urlStr) throws IOException {
    CloseableHttpClient client = burpExtender.getHttpClient();
    if (client == null)
        return null;

    HttpPost post = new HttpPost(urlStr);
    post.setHeader("API-Key", burpExtender.getApiKey());

    MultipartEntityBuilder builder = MultipartEntityBuilder.create();
    builder.setMode(HttpMultipartMode.BROWSER_COMPATIBLE);
    builder.addPart("file", new FileBody(data));

    HttpEntity entity = builder.build();
    post.setEntity(entity);//from   w w  w.  j  a v a 2 s  .co  m

    HttpResponse response = client.execute(post);
    HttpEntity resEntity = response.getEntity();

    if (resEntity != null) {
        EntityUtils.consume(resEntity);
    }
    client.close();

    return response;
}

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From source file:com.floragunn.searchguard.test.helper.rest.RestHelper.java

public String executeSimpleRequest(final String request) throws Exception {

    CloseableHttpClient httpClient = null;
    CloseableHttpResponse response = null;
    try {/*  www.  j a v  a  2 s  . c  o m*/
        httpClient = getHTTPClient();
        response = httpClient.execute(new HttpGet(getHttpServerUri() + "/" + request));

        if (response.getStatusLine().getStatusCode() >= 300) {
            throw new Exception("Statuscode " + response.getStatusLine().getStatusCode());
        }

        return IOUtils.toString(response.getEntity().getContent(), StandardCharsets.UTF_8);
    } finally {

        if (response != null) {
            response.close();
        }

        if (httpClient != null) {
            httpClient.close();
        }
    }
}

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From source file:javaeetutorial.web.websocketbot.BotBean.java

public String get(String msg, String uri) {
    msg = msg.toLowerCase().replaceAll("\\?", "");
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {/*from w  w  w  .ja  v a  2s .  c o  m*/
        HttpGet httpget = new HttpGet(uri + msg);
        CloseableHttpResponse response = httpclient.execute(httpget);
        try {
            HttpEntity entity = response.getEntity();
            System.out.println(response.getStatusLine());
            if (entity != null) {
                String jsonresult = EntityUtils.toString(entity);
                System.out.println("Response content:" + jsonresult);
                return jsonresult;
            }
        } catch (Exception e) {
            // TODO: handle exception
        }
    } catch (Exception e) {
        // TODO: handle exception
    } finally {
        try {
            httpclient.close();
        } catch (Exception e2) {
            // TODO: handle exception
        }
    }
    return null;
}

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From source file:com.srotya.sidewinder.cluster.storage.ClusteredMemStorageEngine.java

@Override
public void dropDatabase(String dbName) throws Exception {
    List<String> proxies = new ArrayList<>();
    dbName = decodeDbAndProxyNames(proxies, dbName);
    if (proxies.size() > 0) {
        local.dropDatabase(dbName);//w  w w  .  ja v a2  s  .c  om
    } else {
        local.dropDatabase(dbName);
        for (Entry<Integer, WorkerEntry> entry : columbus.getWorkerMap().entrySet()) {
            if (entry.getKey() != columbus.getSelfWorkerId()) {
                String newDbName = encodeDbAndProxyName(dbName, String.valueOf(columbus.getSelfWorkerId()));
                // http call
                CloseableHttpClient client = Utils.getClient(
                        "http://" + entry.getValue().getWorkerAddress().getHostAddress() + ":8080/", 5000,
                        5000);
                HttpDelete post = new HttpDelete("http://"
                        + entry.getValue().getWorkerAddress().getHostAddress() + ":8080/database/" + newDbName);
                CloseableHttpResponse result = client.execute(post);
                result.close();
                client.close();
            }
        }
    }
}

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From source file:org.knoxcraft.http.client.ClientMultipartFormPost.java

public static void upload(String url, String playerName, File jsonfile, File sourcefile)
        throws ClientProtocolException, IOException {
    CloseableHttpClient httpclient = HttpClients.createDefault();
    try {//  ww w .j av  a  2  s  .  com
        HttpPost httppost = new HttpPost(url);

        FileBody json = new FileBody(jsonfile);
        FileBody source = new FileBody(sourcefile);
        String jsontext = readFromFile(jsonfile);

        HttpEntity reqEntity = MultipartEntityBuilder.create()
                .addPart("playerName", new StringBody(playerName, ContentType.TEXT_PLAIN))
                .addPart("jsonfile", json).addPart("sourcefile", source)
                .addPart("language", new StringBody("java", ContentType.TEXT_PLAIN))
                .addPart("jsontext", new StringBody(jsontext, ContentType.TEXT_PLAIN)).addPart("sourcetext",
                        new StringBody("public class Foo {\n  int x=5\n}", ContentType.TEXT_PLAIN))
                .build();

        httppost.setEntity(reqEntity);

        System.out.println("executing request " + httppost.getRequestLine());
        CloseableHttpResponse response = httpclient.execute(httppost);
        try {
            //System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            HttpEntity resEntity = response.getEntity();
            if (resEntity != null) {
                //System.out.println("Response content length: " + resEntity.getContentLength());
                Scanner sc = new Scanner(resEntity.getContent());
                while (sc.hasNext()) {
                    System.out.println(sc.nextLine());
                }
                sc.close();
                EntityUtils.consume(resEntity);
            }
        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }
}

---

From source file:org.cloudsimulator.utility.RestAPI.java

public static ResponseMessageString sendString(final String requestMethod, final String restAPIURI,
        final String username, final String password, final String stringToSend, final String typeOfString,
        final String charset) throws IOException {
    CloseableHttpClient httpClient = HttpClients.createDefault();
    CloseableHttpResponse httpResponse = null;

    ResponseMessageString responseMessageString = null;
    if ("PUT".equals(requestMethod)) {
        httpResponse = putRequestBasicAuth(httpClient, escapeURI(restAPIURI), username, password, typeOfString,
                new ByteArrayEntity(stringToSend.getBytes(charset)));

    }//from w w w  . ja  v  a2 s.  c  o m

    if ("POST".equals(requestMethod)) {
        httpResponse = postRequestBasicAuth(httpClient, escapeURI(restAPIURI), username, password, typeOfString,
                new ByteArrayEntity(stringToSend.getBytes(charset)));
    }

    if (httpResponse != null) {
        if (httpResponse.getStatusLine() != null) {
            if (httpResponse.getEntity() != null) {
                responseMessageString = new ResponseMessageString(httpResponse.getStatusLine().getStatusCode(),
                        httpResponse.getStatusLine().getReasonPhrase(),
                        IOUtils.toString(httpResponse.getEntity().getContent(), charset));
            } else {
                responseMessageString = new ResponseMessageString(httpResponse.getStatusLine().getStatusCode(),
                        httpResponse.getStatusLine().getReasonPhrase(), null);
            }

        } else {
            if (httpResponse.getEntity() != null) {
                responseMessageString = new ResponseMessageString(null, null,
                        IOUtils.toString(httpResponse.getEntity().getContent(), charset));
            }
        }

        httpResponse.close();
    }

    httpClient.close();
    return responseMessageString;

}

---

From source file:org.fao.geonet.api.records.editing.InspireValidatorUtils.java

/**
 * Submit file./*from  www.j  a  v a 2s .c o m*/
 *
 * @param record the record
 * @return the string
 * @throws IOException Signals that an I/O exception has occurred.
 * @throws JSONException the JSON exception
 */
public static String submitFile(String serviceEndpoint, InputStream record, String testTitle)
        throws IOException, JSONException {

    CloseableHttpClient client = HttpClients.createDefault();

    try {
        if (InspireValidatorUtils.checkServiceStatus(serviceEndpoint, client)) {
            // Get the tests to execute
            List<String> tests = InspireValidatorUtils.getTests(serviceEndpoint, client);
            // Upload file to test
            String testFileId = InspireValidatorUtils.uploadMetadataFile(serviceEndpoint, record, client);

            if (testFileId == null) {
                Log.error(Log.SERVICE, "File not valid.", new Exception());
                return null;
            }

            if (tests == null || tests.size() == 0) {
                Log.error(Log.SERVICE,
                        "Default test sequence not supported. Check org.fao.geonet.api.records.editing.InspireValidatorUtils.TESTS_TO_RUN.",
                        new Exception());
                return null;
            }
            // Return test id from Inspire service
            return InspireValidatorUtils.testRun(serviceEndpoint, testFileId, tests, testTitle, client);

        } else {
            ServiceNotFoundEx ex = new ServiceNotFoundEx(serviceEndpoint);
            Log.error(Log.SERVICE, "Service unavailable.", ex);
            throw ex;
        }
    } finally {
        client.close();
    }
}

---

From source file:com.fpmislata.banco.business.service.impl.BancoCentralServiceImpl.java

@Override
public CredencialesBancarias getURLByCCC(String ccc) throws BusinessException {
    CloseableHttpClient httpClient = HttpClients.createDefault();
    try {/*from  ww w  .  j  a  va 2  s  .c  om*/
        HttpGet httpGet = new HttpGet("");

        //            System.out.println("GET Response Status:: "
        //                    + httpResponse.getStatusLine().getStatusCode());
        ResponseHandler<String> responseHandler = new BasicResponseHandler();
        String response = httpClient.execute(httpGet, responseHandler);
        return jsonTransformer.fromJSON(response, CredencialesBancarias.class);
    } catch (IOException ex) {
        Logger.getLogger(BancoCentralServiceImpl.class.getName()).log(Level.SEVERE, null, ex);
        //            throw new BusinessException("Error por cuestiones ajenas", "BancoCentral");
        return this.getURLByCCCLocal(ccc);
    } finally {
        try {
            httpClient.close();
        } catch (IOException ex) {
            Logger.getLogger(BancoCentralServiceImpl.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

}

---

From source file:com.alibaba.jstorm.daemon.nimbus.metric.uploader.AlimonitorClient.java

private boolean httpGet(StringBuilder postAddr) {
    boolean ret = false;

    CloseableHttpClient httpClient = HttpClientBuilder.create().build();
    CloseableHttpResponse response = null;

    try {/*from   ww w  . j a va2s  .  c  om*/
        HttpGet request = new HttpGet(postAddr.toString());
        response = httpClient.execute(request);
        HttpEntity entity = response.getEntity();
        if (entity != null) {
            LOG.info(EntityUtils.toString(entity));
        }
        EntityUtils.consume(entity);
        ret = true;
    } catch (Exception e) {
        LOG.error("Exception when sending http request to ali monitor", e);
    } finally {
        try {
            if (response != null)
                response.close();
            httpClient.close();
        } catch (Exception e) {
            LOG.error("Exception when closing httpclient", e);
        }
    }

    return ret;
}

---

From source file:org.jboss.additional.testsuite.jdkall.present.web.servlet.headers.CookieHeaderServletTestCase.java

@Test
@Ignore//from  w  ww .j av a  2 s. co  m
@OperateOnDeployment(DEPLOYMENT2)
public void cookieHeaderCommaSeparatorTest(@ArquillianResource URL url2) throws Exception {
    URL testURL = new URL(url2.toString() + "cookieHeaderServlet2");

    CloseableHttpClient httpClient = HttpClients.createDefault();
    final HttpGet request = new HttpGet(testURL.toString());

    CloseableHttpResponse response = null;
    response = httpClient.execute(request);
    response = httpClient.execute(request);
    Assert.assertTrue("The cookie length should be 2.",
            response.getFirstHeader("cookies.length").getValue().compareTo("2") == 0);
    Assert.assertTrue("The cookie value1 should be example_cookie.",
            response.getFirstHeader("cookies.value1").getValue().compareTo("example_cookie") == 0);
    Assert.assertTrue("The cookie value2 should be example2_cookie.",
            response.getFirstHeader("cookies.value2").getValue().compareTo("example2_cookie") == 0);
    IOUtils.closeQuietly(response);
    httpClient.close();

}

---

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