Example usage for org.apache.http.impl.client DefaultHttpClient execute

List of usage examples for org.apache.http.impl.client DefaultHttpClient execute

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Introduction

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

Prototype

public CloseableHttpResponse execute(final HttpUriRequest request) throws IOException, ClientProtocolException

Source Link

Usage

From source file:org.elegosproject.romupdater.JSONParser.java

public static InputStream getJSONData(String url) throws Exception {
    HttpParams httpParameters = new BasicHttpParams();
    HttpConnectionParams.setConnectionTimeout(httpParameters, 3000);
    DefaultHttpClient httpClient = new DefaultHttpClient();
    URI uri;//from   w  ww.  jav a2s .c o m
    InputStream data = null;
    try {
        uri = new URI(url);
        HttpGet method = new HttpGet(uri);
        HttpResponse response = httpClient.execute(method);
        data = response.getEntity().getContent();
    } catch (Exception e) {
        Log.e(TAG, "Unable to download file: " + e);
        throw e;
    }
    return data;
}

From source file:it.cdpaf.helper.DrawableManager.java

private static InputStream fetch(String urlString, Context ctx) throws MalformedURLException, IOException {
    DefaultHttpClient httpClient = new DefaultHttpClient();
    HttpGet request = new HttpGet(urlString);
    HttpResponse response = httpClient.execute(request);
    return response.getEntity().getContent();

}

From source file:org.jboss.as.test.manualmode.web.valve.authenticator.ValveUtil.java

/**
* Access http://localhost///from www .  j  a  va2  s  . c  o m
* @return "valve" headers
*/
public static Header[] hitValve(URL url, int expectedResponseCode) throws Exception {
    HttpGet httpget = new HttpGet(url.toURI());
    DefaultHttpClient httpclient = new DefaultHttpClient();

    log.info("executing request" + httpget.getRequestLine());
    HttpResponse response = httpclient.execute(httpget);

    int statusCode = response.getStatusLine().getStatusCode();
    Header[] errorHeaders = response.getHeaders("X-Exception");
    assertEquals("Wrong response code: " + statusCode + " On " + url, expectedResponseCode, statusCode);
    assertEquals("X-Exception(" + Arrays.toString(errorHeaders) + ") is null", 0, errorHeaders.length);

    return response.getHeaders("valve");
}

From source file:att.jaxrs.client.Webinar.java

public static String deleteWebinar(long content_id) {
    List<NameValuePair> urlParameters = new ArrayList<NameValuePair>();
    urlParameters.add(new BasicNameValuePair("content_id", Long.toString(content_id)));

    String resultStr = "";

    try {/*from   w w w .  j a v  a 2  s  . co  m*/

        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpPost post = new HttpPost(Constants.DELETE_WEBINAR_RESOURCE);
        post.setEntity(new UrlEncodedFormEntity(urlParameters));
        HttpResponse result = httpClient.execute(post);
        System.out.println(Constants.RESPONSE_STATUS_CODE + result);
        resultStr = Util.getStringFromInputStream(result.getEntity().getContent());
        System.out.println(Constants.RESPONSE_BODY + resultStr);

    } catch (Exception e) {
        System.out.println(e.getMessage());

    }
    return resultStr;
}

From source file:middleware.HTTPRequest.java

public static List<Vuelo> doGetVuelos() throws IOException {
    String result;/*  w ww  . ja  v a2 s  .  c  o m*/
    String url = "http://localhost:8084/MVIv2/webapi/vuelos";
    DefaultHttpClient httpClient = new DefaultHttpClient();
    HttpGet getRequest = new HttpGet(url);
    getRequest.addHeader("Accept", "application/json");

    HttpResponse response = httpClient.execute(getRequest);

    if (response.getStatusLine().getStatusCode() != 200) {
        throw new RuntimeException("ERROR AL CONSULTAR DEL TIPO: " + response.getStatusLine().getStatusCode());
    }

    HttpEntity entity = response.getEntity();
    result = EntityUtils.toString(entity);
    List<Vuelo> listaVuelos = getArrayVuelo(result);

    httpClient.getConnectionManager().shutdown();
    return listaVuelos;
}

From source file:middleware.HTTPRequest.java

public static List<Reserva> doGetReservas() throws IOException {
    String result;/*  w  ww.java 2  s. c o  m*/
    String url = "http://localhost:8084/MVIv2/webapi/reservas";
    DefaultHttpClient httpClient = new DefaultHttpClient();
    HttpGet getRequest = new HttpGet(url);
    getRequest.addHeader("Accept", "application/json");

    HttpResponse response = httpClient.execute(getRequest);

    if (response.getStatusLine().getStatusCode() != 200) {
        throw new RuntimeException("ERROR AL CONSULTAR DEL TIPO: " + response.getStatusLine().getStatusCode());
    }

    HttpEntity entity = response.getEntity();
    result = EntityUtils.toString(entity);
    List<Reserva> listaReservas = getArrayReserva(result);

    httpClient.getConnectionManager().shutdown();
    return listaReservas;
}

From source file:att.jaxrs.client.Tag.java

public static String addTag(Tag tag) {
    final long tag_id = getExistingRecord(tag.getTag_name());
    if (-1L != tag_id) {
        return "{response:{Tag: 'EXISTING_RECORD'},tag_id:" + tag_id + "}";
    }// w ww .j ava  2  s .co m
    List<NameValuePair> urlParameters = new ArrayList<NameValuePair>();
    urlParameters.add(new BasicNameValuePair("tag_name", tag.getTag_name()));

    HttpResponse result;
    String resultStr = "";

    try {

        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpPost post = new HttpPost(Constants.INSERT_TAG_RESOURCE);
        post.setEntity(new UrlEncodedFormEntity(urlParameters));
        result = httpClient.execute(post);
        System.out.println(Constants.RESPONSE_STATUS_CODE + result);
        resultStr = Util.getStringFromInputStream(result.getEntity().getContent());
        System.out.println(Constants.RESPONSE_BODY + resultStr);

    } catch (Exception e) {
        System.out.println(e.getMessage());

    }
    return resultStr;
}

From source file:att.jaxrs.client.Webinar.java

public static String addWebinar(Webinar webinar) {
    List<NameValuePair> urlParameters = new ArrayList<NameValuePair>();
    urlParameters.add(new BasicNameValuePair("content_id", webinar.getContent_id().toString()));
    urlParameters.add(new BasicNameValuePair("presenter", webinar.getPresenter()));

    String resultStr = "";

    try {//from   w  w  w. j ava  2 s  .  c  om

        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpPost post = new HttpPost(Constants.INSERT_WEBINAR_RESOURCE);
        post.setEntity(new UrlEncodedFormEntity(urlParameters));
        HttpResponse result = httpClient.execute(post);
        System.out.println(Constants.RESPONSE_STATUS_CODE + result);
        resultStr = Util.getStringFromInputStream(result.getEntity().getContent());
        System.out.println(Constants.RESPONSE_BODY + resultStr);

    } catch (Exception e) {
        System.out.println(e.getMessage());

    }
    return resultStr;
}

From source file:att.jaxrs.client.Webinar.java

public static String updateWebinar(Webinar webinar) {
    List<NameValuePair> urlParameters = new ArrayList<NameValuePair>();
    urlParameters.add(new BasicNameValuePair("content_id", webinar.getContent_id().toString()));
    urlParameters.add(new BasicNameValuePair("presenter", webinar.getPresenter()));

    String resultStr = "";

    try {/*  www  . j  a v a  2 s  .c o  m*/

        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpPost post = new HttpPost(Constants.UPDATE_WEBINAR_RESOURCE);
        post.setEntity(new UrlEncodedFormEntity(urlParameters));
        HttpResponse result = httpClient.execute(post);
        System.out.println(Constants.RESPONSE_STATUS_CODE + result);
        resultStr = Util.getStringFromInputStream(result.getEntity().getContent());
        System.out.println(Constants.RESPONSE_BODY + resultStr);

    } catch (Exception e) {
        System.out.println(e.getMessage());

    }
    return resultStr;
}

From source file:neembuu.uploader.external.CheckMajorUpdate.java

/**
 * @deprecated version.xml is located in update.zip which is used to get list 
 * of latest plugins//from   w  w  w. j  a  v  a  2  s.  co  m
 */
@Deprecated
private static String getVersionXmlOnline() throws IOException {
    HttpParams params = new BasicHttpParams();
    params.setParameter("http.useragent",
            "Mozilla/5.0 (Windows; U; Windows NT 6.1; en-GB; rv:1.9.2) Gecko/20100115 Firefox/3.6");
    DefaultHttpClient httpclient = new DefaultHttpClient(params);
    HttpGet httpget = new HttpGet("http://neembuuuploader.sourceforge.net/version.xml");
    NULogger.getLogger().info("Checking for new version...");
    HttpResponse response = httpclient.execute(httpget);
    return EntityUtils.toString(response.getEntity());
}