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:processingtest.CitySense.java

public ArrayList<CityData> getDayDataByLocation() throws IOException {
    String query = queryBuilder.getDayDataByLocation(2); //Over 2 days
    CloseableHttpResponse response = this.executeRequest(query);
    HttpEntity entity = response.getEntity();
    ArrayList<CityData> dataPoints = null;

    if (entity != null) {
        try ( // A Simple JSON Response Read
                InputStream instream = entity.getContent()) {
            String result = convertStreamToString(instream);
            // now you have the string representation of the HTML request
            //System.out.println("RESPONSE: " + result);

            JSONParser parser = new JSONParser();
            try {
                Object obj = parser.parse(result);
                JSONObject jobj = (JSONObject) obj;
                //System.out.println(jobj.entrySet());
                Object dataObject = jobj.get("data");
                JSONArray array = (JSONArray) dataObject;
                //System.out.println(array.get(0));
                dataPoints = decodeJsonData(array);
                System.out.println((dataPoints.size()));
            } catch (ParseException pe) {
                System.out.println("position: " + pe.getPosition());
                System.out.println(pe);
            }/*  w  w  w  . j a v a2 s.  c om*/
        }
    }
    return dataPoints;
}

From source file:processingtest.CitySense.java

public ArrayList<CityData> getDayDataBySource() throws URISyntaxException, IOException {
    String query = queryBuilder.getDayDataBySource(2); //Over 2 days
    CloseableHttpResponse response = this.executeRequest(query);
    HttpEntity entity = response.getEntity();
    ArrayList<CityData> dataPoints = null;

    if (entity != null) {
        try ( // A Simple JSON Response Read
                InputStream instream = entity.getContent()) {
            String result = convertStreamToString(instream);
            // now you have the string representation of the HTML request
            //System.out.println("RESPONSE: " + result);

            JSONParser parser = new JSONParser();
            try {
                Object obj = parser.parse(result);
                JSONObject jobj = (JSONObject) obj;
                //System.out.println(jobj.entrySet());
                Object dataObject = jobj.get("data");
                JSONArray array = (JSONArray) dataObject;
                //System.out.println(array.get(0));
                dataPoints = decodeJsonData(array);
                System.out.println((dataPoints.size()));
            } catch (ParseException pe) {
                System.out.println("position: " + pe.getPosition());
                System.out.println(pe);
            }/*  www. j a va 2 s.c  o  m*/
        }
    }
    return dataPoints;
}

From source file:com.comcast.cdn.traffic_control.traffic_router.core.external.ZonesTest.java

@Test
public void itGetsStatsForZones() throws Exception {
    HttpGet httpGet = new HttpGet("http://localhost:3333/crs/stats/zones/caches");
    CloseableHttpResponse response = null;

    try {//from   ww  w . ja  v  a  2  s .c  om
        response = httpClient.execute(httpGet);
        String actual = EntityUtils.toString(response.getEntity());

        Map<String, Object> zoneStats = new ObjectMapper().readValue(actual,
                new TypeReference<HashMap<String, Object>>() {
                });

        Map<String, Object> dynamicZonesStats = (Map<String, Object>) zoneStats.get("dynamicZoneCaches");
        assertThat(dynamicZonesStats.keySet(),
                containsInAnyOrder("requestCount", "evictionCount", "totalLoadTime", "averageLoadPenalty",
                        "hitCount", "loadSuccessCount", "missRate", "loadExceptionRate", "hitRate", "missCount",
                        "loadCount", "loadExceptionCount"));

        Map<String, Object> staticZonesStats = (Map<String, Object>) zoneStats.get("staticZoneCaches");
        assertThat(staticZonesStats.keySet(),
                containsInAnyOrder("requestCount", "evictionCount", "totalLoadTime", "averageLoadPenalty",
                        "hitCount", "loadSuccessCount", "missRate", "loadExceptionRate", "hitRate", "missCount",
                        "loadCount", "loadExceptionCount"));

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

From source file:org.ow2.proactive.http.CommonHttpResourceDownloader.java

public String getResource(String sessionId, String url, boolean insecure) throws IOException {

    CommonHttpClientBuilder builder = new CommonHttpClientBuilder().maxConnections(CONNECTION_POOL_SIZE)
            .useSystemProperties().insecure(insecure);
    try (CloseableHttpClient client = builder.build()) {
        CloseableHttpResponse response = createAndExecuteRequest(sessionId, url, client);
        return readContent(response.getEntity().getContent());
    }//  w  ww .ja  va 2 s.  co m
}

From source file:org.springside.examples.oadata.service.TenderViewService.java

public Result synTenderProccess(TenderView tenderView) {

    boolean result = false;
    //??/*  w  ww.j a va  2 s.co  m*/
    StringWriter writer = new StringWriter();

    BodyXml<TenderView> bodyXml = new BodyXml<TenderView>();
    bodyXml.setProjectInfo(tenderView);
    ;
    SupplierXml supplierXml = new SupplierXml();
    supplierXml.setBody(bodyXml);
    try {
        marshaller.marshal(supplierXml, writer);
    } catch (JAXBException e) {
        logger.error("{}|{}XML?:" + e.getStackTrace(), tenderView.getTenderId(),
                tenderView.getTenderName());
    }
    try {
        HttpPost httpPost = new HttpPost(propertiesLoader.getProperty("syn.synSupplierUrl"));
        // ??/  
        List<NameValuePair> parameters = new ArrayList<NameValuePair>();

        String xmlContent = writer.toString();

        parameters.add(new BasicNameValuePair("xmlContent", xmlContent));
        // UrlEncodedFormEntity  
        UrlEncodedFormEntity formEntiry = new UrlEncodedFormEntity(parameters, "UTF-8");
        httpPost.setEntity(formEntiry);

        // ?connection poolclient
        CloseableHttpResponse closeableHttpResponse = httpClient.execute(httpPost);
        closeableHttpResponse.getEntity().getContent();
        String xmlContentresp = IOUtils.toString(closeableHttpResponse.getEntity().getContent());
        if (xmlContentresp.contains("operTag")) {
            String operTag = StringUtils.substringBetween(xmlContentresp, "<operTag>", "</operTag>");
            String operDesc = StringUtils.substringBetween(xmlContentresp, "<operDesc>", "</operDesc>");
            if ("Y".equals(operTag)) {//?   
                result = true;
            } else {
                logger.error("?{}|{}??{}", tenderView.getTenderId(),
                        tenderView.getTenderName(), operDesc);
            }
        }
        closeableHttpResponse.close();
    } catch (IOException e) {
        e.printStackTrace();
        logger.error("?{}|{}??:" + e.getStackTrace(),
                tenderView.getTenderId(), tenderView.getTenderName());
    }
    return new Result(result, null);
}

From source file:cf.spring.servicebroker.AbstractServiceBrokerTest.java

protected JsonNode loadCatalog(CloseableHttpClient client) throws IOException {
    final HttpUriRequest catalogRequest = RequestBuilder.get()
            .setUri("http://localhost:8080" + Constants.CATALOG_URI).build();
    final CloseableHttpResponse response = client.execute(catalogRequest);
    assertEquals(response.getStatusLine().getStatusCode(), 200);
    final String body = StreamUtils.copyToString(response.getEntity().getContent(), Charset.defaultCharset());

    final ObjectMapper mapper = new ObjectMapper();
    return mapper.readTree(body);
}

From source file:ar.edu.ubp.das.src.chat.actions.ActualizarUsuariosAction.java

@Override
public ForwardConfig execute(ActionMapping mapping, DynaActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws SQLException, RuntimeException {
    try (CloseableHttpClient httpClient = HttpClientBuilder.create().build()) {
        //prepare http get
        SalaBean sala = (SalaBean) request.getSession().getAttribute("sala");
        String ultima_actualizacion = String.valueOf(request.getSession().getAttribute("ultima_actualizacion"));
        String authToken = String.valueOf(request.getSession().getAttribute("token"));

        if (ultima_actualizacion.equals("null") || ultima_actualizacion.isEmpty()) {
            ultima_actualizacion = String.valueOf(System.currentTimeMillis());
        }//w w w  .  j a  va  2  s .  c om

        URIBuilder builder = new URIBuilder();
        builder.setScheme("http").setHost("25.136.78.82").setPort(8080)
                .setPath("/actualizaciones/sala/" + sala.getId());
        builder.setParameter("ultima_act", ultima_actualizacion);

        HttpGet getRequest = new HttpGet();
        getRequest.setURI(builder.build());
        getRequest.addHeader("Authorization", "BEARER " + authToken);
        getRequest.addHeader("accept", "application/json; charset=ISO-8859-1");

        CloseableHttpResponse getResponse = httpClient.execute(getRequest);
        HttpEntity responseEntity = getResponse.getEntity();
        StatusLine responseStatus = getResponse.getStatusLine();
        String restResp = EntityUtils.toString(responseEntity);

        if (responseStatus.getStatusCode() != 200) {
            throw new RuntimeException(restResp);
        }

        if (restResp.equals("null") || restResp.isEmpty()) {
            return mapping.getForwardByName("success");
        }
        //parse actualizacion data from response
        Gson gson = new Gson();
        Type listType = new TypeToken<LinkedList<ActualizacionBean>>() {
        }.getType();
        List<ActualizacionBean> actualizaciones = gson.fromJson(restResp, listType);
        List<UsuarioBean> usuarios = actualizaciones.stream()
                .filter(a -> a.getNombre_tipo().equals("UsuarioSala")).map(m -> m.getUsuario())
                .collect(Collectors.toList());

        request.getSession().setAttribute("ultima_actualizacion", String.valueOf(System.currentTimeMillis()));

        if (!usuarios.isEmpty()) {
            request.setAttribute("usuarios", usuarios);
        }

        return mapping.getForwardByName("success");

    } catch (IOException | URISyntaxException | RuntimeException e) {
        SalaBean sala = (SalaBean) request.getSession().getAttribute("sala");
        request.setAttribute("message",
                "Error al intentar actualizar usuarios de Sala " + sala.getId() + ": " + e.getMessage());
        response.setStatus(400);
        return mapping.getForwardByName("failure");
    }
}

From source file:org.wso2.carbon.dynamic.client.web.proxy.RegistrationProxy.java

@DELETE
@Produces(MediaType.APPLICATION_JSON)//from  w  w  w  .  jav a 2 s.com
public Response unregister(@QueryParam("applicationName") String applicationName,
        @QueryParam("userId") String userId, @QueryParam("consumerKey") String consumerKey) {
    Response response;
    DefaultHttpClient httpClient = DCRProxyUtils.getHttpsClient();
    String host = DCRProxyUtils.getKeyManagerHost();
    try {
        URI uri = new URIBuilder().setScheme(Constants.RemoteServiceProperties.DYNAMIC_CLIENT_SERVICE_PROTOCOL)
                .setHost(host).setPath(Constants.RemoteServiceProperties.DYNAMIC_CLIENT_SERVICE_ENDPOINT)
                .setParameter("applicationName", applicationName).setParameter("userId", userId)
                .setParameter("consumerKey", consumerKey).build();
        HttpDelete httpDelete = new HttpDelete(uri);
        CloseableHttpResponse serverResponse = httpClient.execute(httpDelete);
        HttpEntity responseData = serverResponse.getEntity();
        int status = serverResponse.getStatusLine().getStatusCode();
        String resp = EntityUtils.toString(responseData, Constants.CharSets.CHARSET_UTF_8);
        response = Response.status(DCRProxyUtils.getResponseStatus(status)).entity(resp).build();
    } catch (URISyntaxException e) {
        String msg = "Server error occurred while deleting the client '" + applicationName + "'";
        log.error(msg, e);
        response = Response.status(Response.Status.BAD_REQUEST).entity(msg).build();
    } catch (UnsupportedEncodingException e) {
        String msg = "Request data encoding error occurred while deleting the client '" + applicationName + "'";
        log.error(msg, e);
        response = Response.status(Response.Status.UNSUPPORTED_MEDIA_TYPE).entity(msg).build();
    } catch (IOException e) {
        String msg = "Service invoke error occurred while deleting the client '" + applicationName + "'";
        log.error(msg, e);
        response = Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(msg).build();
    } finally {
        httpClient.close();
    }
    return response;
}

From source file:io.crate.integrationtests.RestSQLActionIntegrationTest.java

@Test
public void testWithInvalidPayload() throws IOException {
    CloseableHttpResponse response = post("{\"foo\": \"bar\"}");
    assertEquals(400, response.getStatusLine().getStatusCode());
    String bodyAsString = EntityUtils.toString(response.getEntity());
    assertThat(bodyAsString, startsWith("{\"error\":{\"message\":\"SQLActionException[Failed to parse source"
            + " [{\\\"foo\\\": \\\"bar\\\"}]]\",\"code\":4000},\"error_trace\":\""));
}