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

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

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Introduction

In this page you can find the example usage for org.apache.http.client.methods CloseableHttpResponse 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:fr.treeptik.cloudunit.service.impl.MonitoringServiceImpl.java

@Override
public String getJsonFromCAdvisor(String containerId) {
    String result = "";
    try {//from   www.j  a v a2s.c  o m
        CloseableHttpClient httpclient = HttpClients.createDefault();
        HttpGet httpget = new HttpGet(cAdvisorURL + "/api/v1.0/containers/docker/" + containerId);
        CloseableHttpResponse response = httpclient.execute(httpget);
        try {
            result = EntityUtils.toString(response.getEntity());
            if (logger.isDebugEnabled()) {
                logger.debug(result);
            }
        } finally {
            response.close();
        }
    } catch (Exception e) {
        logger.error(containerId, e);
    }
    return result;
}

From source file:fr.treeptik.cloudunit.service.impl.MonitoringServiceImpl.java

@Override
public String getJsonMachineFromCAdvisor() {
    String result = "";
    try {/* w w w .j  a  va2s  .c o  m*/
        CloseableHttpClient httpclient = HttpClients.createDefault();
        HttpGet httpget = new HttpGet(cAdvisorURL + "/api/v1.0/machine");
        CloseableHttpResponse response = httpclient.execute(httpget);
        try {
            result = EntityUtils.toString(response.getEntity());
            if (logger.isDebugEnabled()) {
                logger.debug(result);
            }
        } finally {
            response.close();
        }
    } catch (Exception e) {
        logger.error("" + e);
    }
    return result;
}

From source file:com.sampleapp.db.CloudantDAOFactory.java

@Override
public List<Influencer> getAll() {
    List<Influencer> influencers = new ArrayList<Influencer>();

    try {/*from ww w  .  java  2s. c o  m*/
        // Get id of all docs and then lookup each doc to get the details
        HttpGet get = new HttpGet(url + "/" + database + "/_all_docs");

        CloseableHttpResponse response = httpClient.execute(get);

        String result = EntityUtils.toString(response.getEntity());
        response.close();
        System.out.println(result);
        JSONObject obj = new JSONObject(result);

        JSONArray arr = obj.getJSONArray("rows");
        for (int i = 0; i < arr.length(); i++) {
            Influencer influencer = new Influencer();
            JSONObject record = new JSONObject(getRecordAsJson(arr.getJSONObject(i).getString("id")));
            influencer.setTwitterHandle(record.getString("_id"));
            influencer.setFcount(record.getInt("fcount"));
            influencer.setMcount(record.getInt("mcount"));
            influencer.setFscore(record.getInt("fscore"));
            influencer.setRtcount(record.getInt("rtcount"));
            influencer.setTotalscore(record.getInt("totalscore"));
            influencers.add(influencer);
        }

    } catch (Exception e) {
        e.printStackTrace();
    }

    return influencers;
}

From source file:org.wso2.carbon.ml.project.test.MLProjectsTestCase.java

/**
 * Test deleting a project.// w  w w  . j  ava  2s.com
 * 
 * @throws MLHttpClientException
 * @throws IOException
 */
@Test(priority = 7, description = "Delete an exsisting project")
public void testDeleteProject() throws MLHttpClientException, IOException {
    int projectId = mlHttpclient.getProjectId(MLIntegrationTestConstants.PROJECT_NAME_DIABETES);
    CloseableHttpResponse response = mlHttpclient.doHttpDelete("/api/projects/" + projectId);
    assertEquals("Unexpected response received", Response.Status.OK.getStatusCode(),
            response.getStatusLine().getStatusCode());
    response.close();
}

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

protected static void add() throws Exception {
    ITVenueController.add();//from  w  w  w. j  av  a 2s  .  c om
    ITJudgeController.add();
    ITHiredJudgeController.add();

    CTAMSDocument doc = new CTAMSDocument();
    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.getJudges().add(TestFixture.INSTANCE.judgeEoin);
    doc.getBandContests().add(TestFixture.INSTANCE.bandContest);

    String xml = XMLUtils.marshal(doc);

    CloseableHttpClient httpclient = HttpClients.createDefault();

    URI uri = new URIBuilder().setScheme(PROTOCOL).setHost(HOST).setPort(PORT).setPath(ITVenueController.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.bandContest.setId(doc.getBandContests().get(0).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);
            }
        }
    }

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

    httpPost = new HttpPost(uri);

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

    response = null;

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

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

        HttpEntity responseEntity = response.getEntity();

        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);
            }
        }
    }

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

    httpPost = new HttpPost(uri);

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

    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.bandContest.setId(doc.getBandContests().get(0).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:org.wso2.carbon.ml.analysis.test.FeatureProcessingTestCase.java

/**
 * /*from ww  w . j a  v a 2  s .  c  o  m*/
 * @throws MLHttpClientException
 * @throws IOException
 */
@Test(priority = 3, description = "Get all filtered features")
public void testGetFilteredFeatures() throws MLHttpClientException, IOException {
    CloseableHttpResponse response = mlHttpclient
            .doHttpGet("/api/analyses/" + analysisId + "/filteredFeatures?featureType=CATEGORICAL");
    assertEquals("Unexpected response received", Response.Status.OK.getStatusCode(),
            response.getStatusLine().getStatusCode());
    response.close();
}

From source file:net.di2e.ddf.argo.probe.responder.ProbeHandler.java

/**
 * Sends the response using an HTTP POST
 *
 * @param endpoint//from   www . j  a  va2 s.  com
 *            URI of the service to send the POST to
 * @param responseStr
 *            Content for the response message
 * @param payloadType
 *            Encoding type of the response, should be either XML or JSON.
 */
private void sendResponse(String endpoint, String responseStr, String payloadType) {
    ContentType contentType = ContentType.TEXT_XML;
    if (Probe.JSON.equalsIgnoreCase(payloadType)) {
        contentType = ContentType.APPLICATION_JSON;
    }
    CloseableHttpClient httpClient = HttpClients.createDefault();
    HttpPost httpPost = new HttpPost(endpoint);
    httpPost.setEntity(new ByteArrayEntity(responseStr.getBytes(), contentType));

    try {
        CloseableHttpResponse response = httpClient.execute(httpPost);
        LOGGER.debug("Response sent.");
        response.close();
    } catch (Exception e) {
        LOGGER.warn("Could not send message to server at " + endpoint.toString(), e);
    }
}

From source file:com.networknt.light.server.handler.loader.PageLoader.java

/**
 * Get all pages from the server and construct a map in order to compare content
 * to detect changes or not.//from w  ww.j  a v  a2 s .c  om
 *
 */
private static void getPageMap(String host) {

    Map<String, Object> inputMap = new HashMap<String, Object>();
    inputMap.put("category", "page");
    inputMap.put("name", "getPageMap");
    inputMap.put("readOnly", true);

    CloseableHttpResponse response = null;
    try {
        HttpPost httpPost = new HttpPost(host + "/api/rs");
        httpPost.addHeader("Authorization", "Bearer " + jwt);
        StringEntity input = new StringEntity(
                ServiceLocator.getInstance().getMapper().writeValueAsString(inputMap));
        input.setContentType("application/json");
        httpPost.setEntity(input);
        response = httpclient.execute(httpPost);
        HttpEntity entity = response.getEntity();
        BufferedReader rd = new BufferedReader(new InputStreamReader(entity.getContent()));
        String json = "";
        String line = "";
        while ((line = rd.readLine()) != null) {
            json = json + line;
        }
        EntityUtils.consume(entity);
        System.out.println("Got page map from server");
        if (json != null && json.trim().length() > 0) {
            pageMap = ServiceLocator.getInstance().getMapper().readValue(json,
                    new TypeReference<HashMap<String, String>>() {
                    });
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        if (response != null) {
            try {
                response.close();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
    }
}

From source file:org.apache.aurora.scheduler.events.WebhookTest.java

@Test
public void testTaskChangedWithOldState() throws Exception {
    CloseableHttpResponse httpResponse = createMock(CloseableHttpResponse.class);
    HttpEntity entity = createMock(HttpEntity.class);

    Capture<HttpPost> httpPostCapture = createCapture();
    expect(entity.isStreaming()).andReturn(false);
    expect(httpResponse.getEntity()).andReturn(entity);
    httpResponse.close();
    expectLastCall().once();//from   w w w  .  j  a  v a2s.  co  m
    expect(httpClient.execute(capture(httpPostCapture))).andReturn(httpResponse);

    control.replay();

    webhook.taskChangedState(changeWithOldState);

    assertTrue(httpPostCapture.hasCaptured());
    assertEquals(httpPostCapture.getValue().getURI(), new URI("http://localhost:5000/"));
    assertEquals(EntityUtils.toString(httpPostCapture.getValue().getEntity()), changeJson);
    Header[] producerTypeHeader = httpPostCapture.getValue().getHeaders("Producer-Type");
    assertEquals(producerTypeHeader.length, 1);
    assertEquals(producerTypeHeader[0].getName(), "Producer-Type");
    assertEquals(producerTypeHeader[0].getValue(), "reliable");
    Header[] contentTypeHeader = httpPostCapture.getValue().getHeaders("Content-Type");
    assertEquals(contentTypeHeader.length, 1);
    assertEquals(contentTypeHeader[0].getName(), "Content-Type");
    assertEquals(contentTypeHeader[0].getValue(), "application/vnd.kafka.json.v1+json");
    assertNotNull(httpPostCapture.getValue().getHeaders("Timestamp"));
}

From source file:cn.org.once.cstack.maven.plugin.utils.RestUtils.java

/**
 * sendGetCommand/*  w ww .  j av a 2 s .c  o  m*/
 * 
 * @param url
 * @param log
 * @return
 * @throws MojoExecutionException
 * @throws CheckException
 */
public Map<String, String> sendGetCommand(String url, Log log) throws CheckException {
    Map<String, String> response = new HashMap<String, String>();
    CloseableHttpClient httpclient = HttpClients.createDefault();
    HttpGet httpget = new HttpGet(url);
    try {
        CloseableHttpResponse httpResponse = httpclient.execute(httpget, localContext);
        ResponseHandler<String> handler = new ResponseErrorHandler();
        String body = handler.handleResponse(httpResponse);
        response.put("body", body);
        httpResponse.close();

    } catch (Exception e) {
        log.warn("GET request failed!");

        throw new CheckException("Send GET to server failed!", e);
    }

    return response;
}