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

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

  1. HOME
  2. Java
  3. org.apache.http
  4. org.apache.http.client.*
  5. HttpClient
  6. execute

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:neembuu.uploader.versioning.CheckUser.java

public static void getCanCustomizeNormalizing(UserSetPriv usp) {
    boolean canCustomizeNormalizing = true;
    String normalization = ".neembuu";
    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");
    HttpClient httpclient = NUHttpClient.getHttpClient();
    HttpGet httpget = new HttpGet("http://neembuu.com/uploader/api/user.xml?userid=" + UserImpl.I().uid());
    NULogger.getLogger().info("Checking for user priviledges ...");
    try {//from w ww  .  j  av a2 s. c  om
        HttpResponse response = httpclient.execute(httpget);
        String respxml = EntityUtils.toString(response.getEntity());
        canCustomizeNormalizing = getCanCustomizeNormalizingFromXml(respxml);
        normalization = getNormalization(respxml);
        NULogger.getLogger().log(Level.INFO, "CanCustomizeNormalizing: {0}", canCustomizeNormalizing);
    } catch (Exception ex) {
        NULogger.getLogger().log(Level.INFO, "Exception while checking update\n{0}", ex);
    }
    usp.setCanCustomizeNormalizing(canCustomizeNormalizing);
    usp.setNormalization(normalization);
}

From source file:org.artags.android.app.widget.HttpUtils.java

/**
 * Gets an url content// w w w.j av a  2s .  c  o  m
 * @param url The url
 * @return The content
 */
public static String getUrl(String url) {
    String result = "";
    HttpClient httpclient = new DefaultHttpClient();

    HttpGet httpget = new HttpGet(url);
    HttpResponse response;

    try {
        response = httpclient.execute(httpget);

        HttpEntity entity = response.getEntity();

        if (entity != null) {
            InputStream instream = entity.getContent();
            result = convertStreamToString(instream);
        }
    } catch (IOException ex) {
        Log.e(HttpUtils.class.getName(), ex.getMessage());
    }
    return result;
}

From source file:org.jboss.as.test.clustering.cluster.ejb.xpc.StatefulWithXPCFailoverTestCase.java

private static void assertExecuteUrl(HttpClient client, URI url) throws IOException {
    HttpResponse response = client.execute(new HttpGet(url));
    try {// w w  w .  j av  a2s.co  m
        assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
    } finally {
        org.apache.http.client.utils.HttpClientUtils.closeQuietly(response);
    }
}

From source file:com.tweetlanes.android.urlservice.ApiService.java

public static HttpResponse getRequest(String url, String debugName) {
    HttpClient client = new DefaultHttpClient();
    HttpGet request = new HttpGet();
    HttpResponse response = null;//from   w ww.  j av a  2  s. c  o  m
    try {
        request.setURI(new URI(url));
        //Log.d("tweetlanes url fetch", url);
        response = client.execute(request);
        //Log.d(TAG, debugName + " complete");
    } catch (URISyntaxException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return response;
}

From source file:edu.isi.karma.util.HTTPUtil.java

public static String executeHTTPDeleteRequest(String uri) throws ClientProtocolException, IOException {
    HttpClient httpClient = new DefaultHttpClient();

    HttpDelete request = new HttpDelete(uri);
    HttpResponse response = httpClient.execute(request);

    // Parse the response and store it in a String
    HttpEntity entity = response.getEntity();
    StringBuilder responseString = new StringBuilder();
    if (entity != null) {
        BufferedReader buf = new BufferedReader(new InputStreamReader(entity.getContent()));

        String line = buf.readLine();
        while (line != null) {
            responseString.append(line);
            responseString.append('\n');
            line = buf.readLine();/*w  w w .  j a va 2  s  .c om*/
        }
    }
    return responseString.toString();
}

From source file:org.sonar.plugins.buildstability.ci.jenkins.JenkinsUtils.java

public static void doLogin(HttpClient client, String hostName, String username, String password)
        throws IOException {
    String hudsonLoginEntryUrl = hostName + "/login";
    HttpGet loginLink = new HttpGet(hudsonLoginEntryUrl);
    HttpResponse response = client.execute(loginLink);
    checkResult(response.getStatusLine().getStatusCode(), hudsonLoginEntryUrl);
    EntityUtils.consume(response.getEntity());

    String location = hostName + "/j_acegi_security_check";
    boolean loggedIn = false;
    while (!loggedIn) {
        HttpPost loginMethod = new HttpPost(location);
        List<NameValuePair> nvps = new ArrayList<NameValuePair>();
        nvps.add(new BasicNameValuePair("j_username", username));
        nvps.add(new BasicNameValuePair("j_password", password));
        nvps.add(new BasicNameValuePair("action", "login"));
        loginMethod.setEntity(new UrlEncodedFormEntity(nvps));
        try {//from  ww w  . ja  v  a2s.c  o  m
            HttpResponse response2 = client.execute(loginMethod);
            if (response2.getStatusLine().getStatusCode() / 100 == 3) {
                // Commons HTTP client refuses to handle redirects for POST
                // so we have to do it manually.
                location = response2.getFirstHeader("Location").getValue();
            } else {
                checkResult(response2.getStatusLine().getStatusCode(), location);
                loggedIn = true;
            }
            EntityUtils.consume(response2.getEntity());
        } finally {
            loginMethod.releaseConnection();
        }
    }
}

From source file:com.tweetlanes.android.urlservice.ApiService.java

public static HttpResponse postRequest(String url, String debugName) {
    HttpClient client = new DefaultHttpClient();
    HttpPost request = new HttpPost();
    HttpResponse response = null;//from  www  .  j ava  2 s .c o  m
    try {
        request.setURI(new URI(url));
        //Log.d("tweetlanes url fetch", url);
        response = client.execute(request);
        //Log.d(TAG, debugName + " complete");
    } catch (URISyntaxException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return response;
}

From source file:jfabrix101.lib.helper.NetworkHelper.java

/**
 * Download content from a URL in binary format with a max size.
 *  /*w ww  .j a v a  2 s. c o m*/
 * @param url - URL from which to download 
 * @return - The array of byte of content
 * @throws Exception - Exception if something went wrong or the content-lngth is too long
 */
public static byte[] getBinaryData(String url, long maxSizeLength) throws Exception {
    HttpClient client = new DefaultHttpClient();
    HttpGet getHttp = new HttpGet(url);

    HttpResponse response = client.execute(getHttp);
    int returnCode = response.getStatusLine().getStatusCode();
    long length = response.getEntity().getContentLength();
    if (length > maxSizeLength)
        throw new RuntimeException("contentLength too big !!");

    byte[] result = EntityUtils.toByteArray(response.getEntity());

    if (returnCode != HttpStatus.SC_OK) {
        mLogger.error("UpdateServiceHelper() - Network error reading URL %s", url);
        mLogger.error("UpdateServiceHelper() - Network error: HttpStatusCode : %s",
                response.getStatusLine().getStatusCode());
        return null;
    }
    return result;
}

From source file:org.jboss.additional.testsuite.jdkall.present.clustering.cluster.ejb.xpc.StatefulWithXPCFailoverTestCase.java

private static void assertExecuteUrl(HttpClient client, URI url) throws IOException {
    HttpResponse response = client.execute(new HttpGet(url));
    try {//from   w  w w  .  j av a 2 s  . c o  m
        assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
    } finally {
        HttpClientUtils.closeQuietly(response);
    }
}

From source file:com.ettrema.httpclient.Utils.java

public static HttpResult executeHttpWithResult(HttpClient client, HttpUriRequest m, OutputStream out)
        throws IOException {
    HttpResponse resp = client.execute(m);
    HttpEntity entity = resp.getEntity();
    if (entity != null) {
        InputStream in = null;//from  w w  w  . j a v a 2s . co  m
        try {
            in = entity.getContent();
            if (out != null) {
                IOUtils.copy(in, out);
            }
        } finally {
            IOUtils.closeQuietly(in);
        }
    }
    Map<String, String> mapOfHeaders = new HashMap<String, String>();
    for (Header h : resp.getAllHeaders()) {
        mapOfHeaders.put(h.getName(), h.getValue()); // TODO: should concatenate multi-valued headers
    }
    HttpResult result = new HttpResult(resp.getStatusLine().getStatusCode(), mapOfHeaders);
    return result;
}