Example usage for org.apache.http.client.methods CloseableHttpResponse getEntity

List of usage examples for org.apache.http.client.methods CloseableHttpResponse getEntity

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Introduction

In this page you can find the example usage for org.apache.http.client.methods CloseableHttpResponse getEntity.

Prototype

HttpEntity getEntity();

Source Link

Usage

From source file:com.vmware.gemfire.tools.pulse.tests.junit.BaseServiceTest.java

/**
 * Login to pulse server and setup httpClient for tests
 * To be called from setupBeforeClass in each test class
 *///from   w  w w.  j  a v a 2s.c  o m
protected static void doLogin() throws Exception {
    System.out.println("BaseServiceTest ::  Executing doLogin with user : admin, password : admin.");

    CloseableHttpResponse loginResponse = null;
    try {
        BasicCookieStore cookieStore = new BasicCookieStore();
        httpclient = HttpClients.custom().setDefaultCookieStore(cookieStore).build();
        HttpUriRequest login = RequestBuilder.post().setUri(new URI(LOGIN_URL))
                .addParameter("j_username", "admin").addParameter("j_password", "admin").build();
        loginResponse = httpclient.execute(login);
        try {
            HttpEntity entity = loginResponse.getEntity();
            EntityUtils.consume(entity);
            System.out.println("BaseServiceTest :: HTTP request status : " + loginResponse.getStatusLine());

            List<Cookie> cookies = cookieStore.getCookies();
            if (cookies.isEmpty()) {
            } else {
                for (int i = 0; i < cookies.size(); i++) {
                }
            }
        } finally {
            if (loginResponse != null)
                loginResponse.close();
        }
    } catch (Exception failed) {
        logException(failed);
        throw failed;
    }

    System.out.println("BaseServiceTest ::  Executed doLogin");
}

From source file:org.wuspba.ctams.ws.ITSoloResultController.java

private static void add() throws Exception {
    ITSoloContestController.add();//from   www .  java2  s  .  co m

    CTAMSDocument doc = new CTAMSDocument();
    doc.getPeople().add(TestFixture.INSTANCE.elaine);
    doc.getVenues().add(TestFixture.INSTANCE.venue);
    doc.getJudges().add(TestFixture.INSTANCE.judgeAndy);
    doc.getJudges().add(TestFixture.INSTANCE.judgeJamie);
    doc.getJudges().add(TestFixture.INSTANCE.judgeBob);
    doc.getResults().add(TestFixture.INSTANCE.result5);
    doc.getSoloContests().add(TestFixture.INSTANCE.soloContest);
    doc.getSoloContestResults().add(TestFixture.INSTANCE.soloResult);

    String xml = XMLUtils.marshal(doc);

    CloseableHttpClient httpclient = HttpClients.createDefault();

    URI uri = new URIBuilder().setScheme(PROTOCOL).setHost(HOST).setPort(PORT).setPath(PATH).build();

    HttpPost httpPost = new HttpPost(uri);

    StringEntity xmlEntity = new StringEntity(xml, ContentType.APPLICATION_XML);

    CloseableHttpResponse response = null;

    try {
        httpPost.setEntity(xmlEntity);
        response = httpclient.execute(httpPost);

        assertEquals(IntegrationTestUtils.OK_STRING, response.getStatusLine().toString());

        HttpEntity responseEntity = response.getEntity();

        doc = IntegrationTestUtils.convertEntity(responseEntity);

        TestFixture.INSTANCE.soloResult.setId(doc.getSoloContestResults().get(0).getId());

        for (Result r : doc.getSoloContestResults().get(0).getResults()) {
            if (r.getPoints() == TestFixture.INSTANCE.result1.getPoints()) {
                TestFixture.INSTANCE.result1.setId(r.getId());
            } else if (r.getPoints() == TestFixture.INSTANCE.result2.getPoints()) {
                TestFixture.INSTANCE.result2.setId(r.getId());
            } else if (r.getPoints() == TestFixture.INSTANCE.result3.getPoints()) {
                TestFixture.INSTANCE.result3.setId(r.getId());
            } else if (r.getPoints() == TestFixture.INSTANCE.result4.getPoints()) {
                TestFixture.INSTANCE.result4.setId(r.getId());
            } else if (r.getPoints() == TestFixture.INSTANCE.result5.getPoints()) {
                TestFixture.INSTANCE.result5.setId(r.getId());
            }
        }

        EntityUtils.consume(responseEntity);
    } catch (UnsupportedEncodingException ex) {
        LOG.error("Unsupported coding", ex);
    } catch (IOException ioex) {
        LOG.error("IOException", ioex);
    } finally {
        if (response != null) {
            try {
                response.close();
            } catch (IOException ex) {
                LOG.error("Could not close response", ex);
            }
        }
    }
}

From source file:de.xwic.appkit.core.remote.client.URemoteAccessClient.java

/**
 * @param param//  w  w  w. j a v a 2  s.co m
 * @param config
 * @return
 */
public static byte[] postRequest(final IRequestHelper helper, final RemoteSystemConfiguration config) {
    CloseableHttpResponse response = null;
    try {

        CloseableHttpClient client = PoolingHttpConnectionManager.getInstance().getClientInstance(config);
        HttpPost post = new HttpPost(helper.getTargetUrl());
        post.setEntity(helper.getHttpEntity());

        response = client.execute(post);

        int responseCode = response.getStatusLine().getStatusCode();
        if (responseCode != HttpURLConnection.HTTP_OK) {
            throw new RemoteDataAccessException(response.getStatusLine().getReasonPhrase());
        }
        return EntityUtils.toByteArray(response.getEntity());
    } catch (RemoteDataAccessException re) {
        throw re;
    } catch (Exception e) {
        throw new RemoteDataAccessException(e);
    } finally {
        if (response != null) {
            try {
                response.close();
            } catch (IOException e) {
                log.error(e.getMessage(), e);
            }
        }
    }
}

From source file:org.helm.notation2.wsadapter.MonomerWSLoader.java

/**
 * Loads the monomer categories using the URL configured in
 * {@code MonomerStoreConfiguration}.//www.j ava2  s .  c  o m
 *
 * @return List containing monomer categories
 *
 * @throws IOException
 * @throws URISyntaxException
 */
public static List<CategorizedMonomer> loadMonomerCategorization() throws IOException, URISyntaxException {
    List<CategorizedMonomer> config = new LinkedList<CategorizedMonomer>();

    CloseableHttpClient httpclient = HttpClients.createDefault();

    // There is no need to provide user credentials
    // HttpClient will attempt to access current user security context
    // through Windows platform specific methods via JNI.
    CloseableHttpResponse response = null;
    try {
        response = WSAdapterUtils.getResource(
                MonomerStoreConfiguration.getInstance().getWebserviceEditorCategorizationFullURL());

        LOG.debug(response.getStatusLine().toString());

        JsonFactory jsonf = new JsonFactory();
        InputStream instream = response.getEntity().getContent();

        JsonParser jsonParser = jsonf.createJsonParser(instream);
        config = deserializeEditorCategorizationConfig(jsonParser);
        LOG.debug(config.size() + " categorization info entries loaded");

        EntityUtils.consume(response.getEntity());

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

    return config;
}

From source file:myexamples.MyExamples.java

public static void getExample() throws IOException {
    HttpGet httpGet = new HttpGet("http://localhost:9200/gb/tweet/9");
    CloseableHttpResponse response1 = httpclient.execute(httpGet);
    // The underlying HTTP connection is still held by the response object
    // to allow the response content to be streamed directly from the network socket.
    // In order to ensure correct deallocation of system resources
    // the user MUST call CloseableHttpResponse#close() from a finally clause.
    // Please note that if response content is not fully consumed the underlying
    // connection cannot be safely re-used and will be shut down and discarded
    // by the connection manager.
    try {//from w w  w.j a v a  2 s . co m
        System.out.println(response1.getStatusLine());
        HttpEntity entity1 = response1.getEntity();
        // do something useful with the response body
        // and ensure it is fully consumed
        if (entity1 != null) {
            long len = entity1.getContentLength();
            if (len != -1 && len < 2048) {
                System.out.println(EntityUtils.toString(entity1));
            } else {
                System.out.println("entity length=" + len);
            }
        }

        EntityUtils.consume(entity1);
    } finally {
        response1.close();
    }
}

From source file:org.glassfish.jersey.apache.connector.ApacheConnector.java

private static InputStream getInputStream(final CloseableHttpResponse response) throws IOException {

    final InputStream inputStream;

    if (response.getEntity() == null) {
        inputStream = new ByteArrayInputStream(new byte[0]);
    } else {/*from  ww  w.ja  v  a2  s.  c o m*/
        final InputStream i = response.getEntity().getContent();
        if (i.markSupported()) {
            inputStream = i;
        } else {
            inputStream = new BufferedInputStream(i, ReaderWriter.BUFFER_SIZE);
        }
    }

    return new FilterInputStream(inputStream) {
        @Override
        public void close() throws IOException {
            response.close();
            super.close();
        }
    };
}

From source file:myexamples.MyExamples.java

public static String getTweet() throws IOException {
    String result = "";
    HttpGet httpGet = new HttpGet("http://localhost:9200/gb/tweet/9");
    CloseableHttpResponse response1 = httpclient.execute(httpGet);
    // The underlying HTTP connection is still held by the response object
    // to allow the response content to be streamed directly from the network socket.
    // In order to ensure correct deallocation of system resources
    // the user MUST call CloseableHttpResponse#close() from a finally clause.
    // Please note that if response content is not fully consumed the underlying
    // connection cannot be safely re-used and will be shut down and discarded
    // by the connection manager.
    try {//from w w  w  .  j  ava 2  s. c  om
        System.out.println(response1.getStatusLine());
        HttpEntity entity1 = response1.getEntity();
        // do something useful with the response body
        // and ensure it is fully consumed
        if (entity1 != null) {
            long len = entity1.getContentLength();
            if (len != -1 && len < 2048) {
                //      System.out.println(EntityUtils.toString(entity1));
                result = EntityUtils.toString(entity1);
            } else {
                System.out.println("entity length=" + len);
            }
        }

        EntityUtils.consume(entity1);
    } finally {
        response1.close();
    }
    return result;
}

From source file:com.lhings.java.http.WebServiceCom.java

private static HttpResponse executeRequest(HttpRequestBase request) throws IOException {
    CloseableHttpClient hc = HttpClients.createDefault();
    CloseableHttpResponse response = hc.execute(request);
    HttpResponse httpResponse = new HttpResponse();
    httpResponse.setStatusCode(response.getStatusLine().getStatusCode());
    httpResponse.setStatusMessage(response.getStatusLine().getReasonPhrase());
    // ResponseHandler<String> handler = new BasicResponseHandler();
    // String responseBody = handler.handleResponse(response);
    httpResponse.setResponseBody(EntityUtils.toString(response.getEntity()));
    return httpResponse;
}

From source file:client.QueryLastFm.java

License:asdf

public static void findSimilarTracks(PrintWriter track_id_out, String sourceMbid, String trackName,
        String artistName) throws Exception {
    String destMbid;/*from   w  w  w.j av  a 2s  .c  o m*/
    CloseableHttpClient httpclient = HttpClients.createDefault();

    try {
        Thread.sleep(50); //1000 milliseconds is one second.
    } catch (InterruptedException ex) {
        Thread.currentThread().interrupt();
    }
    try {
        URI uri = new URIBuilder().setScheme("http").setHost("ws.audioscrobbler.com").setPath("/2.0/")
                .setParameter("method", "track.getsimilar").setParameter("artist", artistName)
                .setParameter("track", trackName).setParameter("limit", "10")
                .setParameter("api_key", "88858618961414f8bec919bddd057044").build();

        // new URIBuilder().
        HttpGet request = new HttpGet(uri);

        // request.
        // This is useful for last.fm logging and preventing them from blocking this client
        request.setHeader(HttpHeaders.USER_AGENT,
                "nileshmore@gatech.edu - ClassAssignment at GeorgiaTech Non-commercial use");

        CloseableHttpResponse response = httpclient.execute(request);

        int statusCode = response.getStatusLine().getStatusCode();

        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();

        try {
            if (statusCode == 200) {
                HttpEntity entity1 = response.getEntity();
                BufferedReader br = new BufferedReader(
                        new InputStreamReader((response.getEntity().getContent())));
                Document document = builder.parse((response.getEntity().getContent()));
                Element root = document.getDocumentElement();
                root.normalize();

                NodeList mbidList = root.getElementsByTagName("mbid");
                // System.out.println("mbid" + mbidList.getLength());

                for (int n = 0; n < mbidList.getLength(); n++) {
                    Node attribute = mbidList.item(n);
                    if (mbidList.item(n).hasChildNodes()) {
                        if (mbidList.item(n).getParentNode().getNodeName().matches("track")) // to get correct mbid
                        {
                            destMbid = mbidList.item(n).getFirstChild().getNodeValue();
                            // track_id_out.print(sourceMbid);
                            // track_id_out.print(",");
                            // track_id_out.println(destMbid);
                            if (isAlreadyInserted(sourceMbid, destMbid)) //  if not inserted , insert into map
                            {
                                // System.out.println(sourceMbid + "---"  + destMbid);
                                // track_id_out.print(sourceMbid);
                                // track_id_out.print(",");
                                // track_id_out.println(destMbid);
                                // continue;
                            }
                            /*if(isAlreadyInserted(sourceMbid, destMbid))
                            {
                              System.out.println("Ok got the match !!");
                            }*/
                            else {
                                track_id_out.print(sourceMbid);
                                track_id_out.print(",");
                                track_id_out.println(destMbid); //
                                // track_id_out.print(",");
                                // track_id_out.println("Undirected");
                            }
                            // track_id_out.print()
                        }
                    }
                }

            }

        } finally {
            response.close();
        }
    } finally {
        httpclient.close();
    }

}

From source file:eu.diacron.crawlservice.app.Util.java

public static void getAllCrawls() {
    CredentialsProvider credsProvider = new BasicCredentialsProvider();
    credsProvider.setCredentials(new AuthScope(AuthScope.ANY_HOST, AuthScope.ANY_PORT),
            new UsernamePasswordCredentials(Configuration.REMOTE_CRAWLER_USERNAME,
                    Configuration.REMOTE_CRAWLER_PASS));
    CloseableHttpClient httpclient = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
    try {//from   w  w w  .ja  v  a  2 s.c  om
        //HttpGet httpget = new HttpGet("http://diachron.hanzoarchives.com/crawl");
        HttpGet httpget = new HttpGet(Configuration.REMOTE_CRAWLER_URL_CRAWL);

        System.out.println("Executing request " + httpget.getRequestLine());
        CloseableHttpResponse response = httpclient.execute(httpget);
        try {
            System.out.println("----------------------------------------");
            System.out.println(response.getStatusLine());
            System.out.println("----------------------------------------");

            System.out.println(response.getEntity().getContent());

            BufferedReader in = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
            String inputLine;
            while ((inputLine = in.readLine()) != null) {
                System.out.println(inputLine);
            }
            in.close();
            EntityUtils.consume(response.getEntity());
        } finally {
            response.close();
        }
    } catch (IOException ex) {
        Logger.getLogger(Util.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        try {
            httpclient.close();
        } catch (IOException ex) {
            Logger.getLogger(Util.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}