Example usage for org.apache.http.client HttpClient execute

List of usage examples for org.apache.http.client HttpClient execute

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Introduction

In this page you can find the example usage for org.apache.http.client HttpClient execute.

Prototype

HttpResponse execute(HttpUriRequest request) throws IOException, ClientProtocolException;

Source Link

Document

Executes HTTP request using the default context.

Usage

From source file:net.a2bsoft.buss.http.SendQuery.java

public static String sendQuery(String query) {

    try {//from  w w  w  .ja  v a  2 s .  com
        query = URLEncoder.encode(query, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
        return e.getMessage();
    }
    URL url = null;
    try {
        url = new URL(
                "http://www.atb.no/xmlhttprequest.php?service=routeplannerOracle.getOracleAnswer&question="
                        + query);
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }

    String result = null;
    HttpParams my_httpParams = new BasicHttpParams();
    HttpConnectionParams.setConnectionTimeout(my_httpParams, 30000);
    HttpConnectionParams.setSoTimeout(my_httpParams, 30000);
    HttpClient client = new DefaultHttpClient(my_httpParams);
    HttpGet get = new HttpGet(url.toString());
    HttpResponse resp;

    try {
        resp = client.execute(get);
        InputStream data = resp.getEntity().getContent();
        result = new BufferedReader(new InputStreamReader(data)).readLine();

    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
        return sendQueryBusstuc(query);
        //         return e.getMessage();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
        return sendQueryBusstuc(query);
        //         return e.getMessage();
    }

    return result;
}

From source file:org.wso2.security.tools.dependencycheck.scanner.NotificationManager.java

public static void notifyScanStatus(String status) throws NotificationManagerException {
    int i = 0;//from  www . j  a  v a  2  s.  co  m
    while (i < 10) {
        try {
            URI uri = (new URIBuilder()).setHost(automationManagerHost).setPort(automationManagerPort)
                    .setScheme("http").setPath(ScannerProperties.getNotifyScanStatus())
                    .addParameter("containerId", myContainerId).addParameter("status", status).build();
            HttpClient httpClient = HttpClientBuilder.create().build();
            HttpGet get = new HttpGet(uri);
            HttpResponse response = httpClient.execute(get);
            if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
                LOGGER.info("Notified successfully");
                return;
            } else {
                i++;
            }
            Thread.sleep(2000);
        } catch (URISyntaxException | InterruptedException | IOException e) {
            LOGGER.error("Error occurred while notifying the scan status to automation manager", e);
            i++;
        }
    }
    throw new NotificationManagerException("Error occurred while notifying status to Automation Manager");
}

From source file:v2.service.generic.library.utils.HttpClientUtil.java

public static HttpResponse sendRequest(HttpClient httpclient, HttpUriRequest httpost) throws IOException {
    HttpResponse response = httpclient.execute(httpost);
    return response;
}

From source file:de.incoherent.suseconferenceclient.app.HTTPWrapper.java

public static String getRawText(String url) throws ClientProtocolException, IOException {
    HttpClient client = new DefaultHttpClient();
    HttpGet get = new HttpGet(url);
    Log.d("SUSEConferences", "Get: " + url);
    HttpResponse response = client.execute(get);
    StatusLine statusLine = response.getStatusLine();
    int statusCode = statusLine.getStatusCode();
    if (statusCode >= 200 && statusCode <= 299) {
        StringBuilder builder = new StringBuilder();
        HttpEntity responseEntity = response.getEntity();
        InputStream content = responseEntity.getContent();
        BufferedReader reader = new BufferedReader(new InputStreamReader(content));
        String line;/*from   w w w  .  jav a 2  s . co  m*/
        while ((line = reader.readLine()) != null) {
            builder.append(line);
        }
        return builder.toString();
    } else {
        throw new HttpResponseException(statusCode, statusLine.getReasonPhrase());
    }

}

From source file:Extras.JSON.java

public static HttpResponse request(String URL, List parametros) {
    HttpClient httpclient = new DefaultHttpClient();
    HttpPost httppost = new HttpPost(URL);
    HttpResponse response = null;// w  ww  . j  a  v a2 s.  c om
    try {
        httppost.setEntity(new UrlEncodedFormEntity(parametros));
        response = httpclient.execute(httppost);
    } catch (Exception e) {
        System.out.println(e.getMessage());
    }

    return response;
}

From source file:org.wso2.security.tools.dependencycheck.scanner.NotificationManager.java

private static void notifyStatus(String path, boolean status) throws NotificationManagerException {
    int i = 0;/* w  ww .  j av a  2s .c o  m*/
    while (i < 10) {
        try {
            URI uri = (new URIBuilder()).setHost(automationManagerHost).setPort(automationManagerPort)
                    .setScheme("http").setPath(path).addParameter("containerId", myContainerId)
                    .addParameter("status", String.valueOf(status)).build();
            HttpClient httpClient = HttpClientBuilder.create().build();
            HttpGet get = new HttpGet(uri);

            HttpResponse response = httpClient.execute(get);
            if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
                LOGGER.info("Notified successfully");
                return;
            } else {
                i++;
            }
            Thread.sleep(2000);
        } catch (URISyntaxException | InterruptedException | IOException e) {
            LOGGER.error("Error occurred while notifying the status to automation manager", e);
            i++;
        }
    }
    throw new NotificationManagerException("Error occurred while notifying status to Automation Manager");
}

From source file:com.twitter.heron.integration_test.core.HttpUtils.java

static int httpJsonPost(String newHttpPostUrl, String jsonData) throws IOException, ParseException {
    HttpClient client = HttpClientBuilder.create().build();
    HttpPost post = new HttpPost(newHttpPostUrl);

    StringEntity requestEntity = new StringEntity(jsonData, ContentType.APPLICATION_JSON);

    post.setEntity(requestEntity);/*from  ww w .j  a  v  a 2s.  c  o  m*/
    HttpResponse response = client.execute(post);

    return response.getStatusLine().getStatusCode();
}

From source file:org.yamj.api.common.http.DigestedResponseReader.java

/**
 * Process the response and return the content
 *
 * @param httpClient//from  w  w  w  .  j  a  v a2  s  .  co  m
 * @param httpRequest
 * @param charset
 * @return
 * @throws IOException
 */
private static DigestedResponse processRequest(HttpClient httpClient, HttpRequestBase httpRequest,
        Charset charset) throws IOException {
    try {
        final HttpResponse response = httpClient.execute(httpRequest);
        final DigestedResponse digestedResponse = new DigestedResponse();
        digestedResponse.setStatusCode(response.getStatusLine().getStatusCode());

        if (response.getEntity() != null) {
            digestedResponse.setContent(getContent(response, charset));
        }

        return digestedResponse;
    } catch (ConnectTimeoutException | SocketTimeoutException ex) {
        LOG.trace("Timeout exception", ex);
        httpRequest.releaseConnection();

        // a timeout should result in a 503 error
        // to signal that the service is temporarily not available
        return new DigestedResponse(HTTP_STATUS_503, "");
    } catch (IOException ex) {
        httpRequest.releaseConnection();
        throw ex;
    }
}

From source file:org.wso2.security.tools.product.manager.handler.HttpRequestHandler.java

/**
 * Send HTTP GET request//from   w  w  w.  j  a  v  a2s  .c om
 *
 * @param request Requested URI
 * @return HTTPResponse after executing the command
 */
public static HttpResponse sendGetRequest(URI request) {
    try {
        HttpClientBuilder clientBuilder = HttpClients.custom();
        HttpClient httpClient = clientBuilder.setRetryHandler(new DefaultHttpRequestRetryHandler(3, false))
                .build();
        HttpGet httpGetRequest = new HttpGet(request);
        return httpClient.execute(httpGetRequest);
    } catch (IOException e) {
        LOGGER.error("Error occurred while sending GET request to " + request.getPath(), e);
    }
    return null;
}

From source file:org.wso2.security.tools.findsecbugs.scanner.NotificationManager.java

public static void notifyScanStatus(String status) throws NotificationManagerException {
    int i = 0;/* w ww .  j  ava 2 s  .co m*/
    while (i < 10) {
        try {
            URI uri = (new URIBuilder()).setHost(automationManagerHost).setPort(automationManagerPort)
                    .setScheme("http").setPath(SCAN_STATUS).addParameter("containerId", myContainerId)
                    .addParameter("status", status).build();
            HttpClient httpClient = HttpClientBuilder.create().build();
            HttpGet get = new HttpGet(uri);
            HttpResponse response = httpClient.execute(get);
            if (response.getStatusLine().getStatusCode() == HttpStatus.SC_OK) {
                LOGGER.info("Notified successfully");
                return;
            } else {
                i++;
            }
            Thread.sleep(2000);
        } catch (URISyntaxException | InterruptedException | IOException e) {
            LOGGER.error("Error occurred while notifying the scan status to automation manager", e);
            i++;
        }
    }
    throw new NotificationManagerException("Error occurred while notifying status to Automation Manager");
}