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

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

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Introduction

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

Prototype

public DefaultHttpClient()

Source Link

Usage

From source file:fichiercentraltheses.PersonXMLCaller.java

public String callForXMLResponse() throws URISyntaxException, IOException {
    HttpClient httpclient = new DefaultHttpClient();

    URIBuilder builder = new URIBuilder();
    builder.setScheme("http").setHost("www.theses.fr").setPath("/personnes/").setParameter("q", "levallois")
            .setParameter("format", "xml");

    URI uri = builder.build();/*ww  w . j  av a 2s  .  com*/
    HttpGet httpget = new HttpGet(uri);
    //        HttpGet httpget = new HttpGet("http://ws.seloger.com/search.xml?ci=690381,690382,690383,690387&idqfix=1&idtt=2&idtypebien=1&tri=d_dt_crea");

    HttpResponse response = httpclient.execute(httpget);
    HttpEntity entity = response.getEntity();
    if (entity == null) {
        System.out.println("empty response to API call");
    }
    String responseString = EntityUtils.toString(entity);
    System.out.println(responseString);
    return responseString;
}

From source file:com.locadz.HttpClientFactory.java

/**
 * Get a client instance. <br/>//  w w  w.j  av a2s. c  om
 * Note: You should not assign the instance to a class variable.
 * @return a HttpClient instance.
 */
public static final HttpClient getInstance() {

    ReentrantReadWriteLock.ReadLock readLock = lock.readLock();

    try {
        readLock.lock();
        HttpClient httpClient = instance.get();
        if (httpClient == null) {
            readLock.unlock();
            lock.writeLock().lock();

            httpClient = instance.get();
            if (httpClient == null) {
                httpClient = new DefaultHttpClient();
                instance = new SoftReference<HttpClient>(httpClient);
            }
            readLock.lock();
            lock.writeLock().unlock();
        }
        return httpClient;

    } finally {
        readLock.unlock();
    }
}

From source file:es.ugr.swad.swadroid.webservices.RestEasy.java

public static HttpResponse doPost(String url, JSONObject c) throws ClientProtocolException, IOException {
    HttpClient httpclient = new DefaultHttpClient();
    HttpPost request = new HttpPost(url);
    StringEntity s = new StringEntity(c.toString());
    s.setContentEncoding("UTF-8");
    s.setContentType("application/json");

    request.setEntity(s);//from w w w .  j  ava2  s.c o m
    request.addHeader("accept", "application/json");

    return httpclient.execute(request);
}

From source file:CB_Core.Api.CB_Api.java

/**
 * Gibt die bei Team-Cachebox.de hinterlegte GC Auth url zurck
 * //  w ww .j a  v a 2 s . c  o m
 * @param staging
 *            Config.settings.StagingAPI.getValue()
 * @return String
 */
public static String getGcAuthUrl() {
    String result = "";

    try {
        HttpClient httpclient = new DefaultHttpClient();
        HttpPost httppost = new HttpPost(
                CB_Core_Settings.StagingAPI.getValue() ? CB_API_URL_GET_URLS_Staging : CB_API_URL_GET_URLS);

        httppost.setHeader("Accept", "application/json");
        httppost.setHeader("Content-type", "application/json");

        // Execute HTTP Post Request
        HttpResponse response = httpclient.execute(httppost);

        BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
        String line = "";
        while ((line = rd.readLine()) != null) {
            result += line + "\n";
        }

        try
        // Parse JSON Result
        {
            JSONTokener tokener = new JSONTokener(result);
            JSONObject json = (JSONObject) tokener.nextValue();
            if (CB_Core_Settings.StagingAPI.getValue())
                return json.getString("GcAuth_ACB_Staging");
            return json.getString("GcAuth_ACB");

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

    } catch (Exception ex) {
        ex.printStackTrace();
        return "";
    }
    return "";
}

From source file:at.uni_salzburg.cs.ckgroup.cscpp.utils.HttpQueryUtils.java

public static String simpleQuery(String url) throws IOException {

    HttpClient httpclient = new DefaultHttpClient();
    HttpGet httpget = new HttpGet(url);
    HttpResponse response;/*from   ww w.  j ava 2  s  .c  om*/

    response = httpclient.execute(httpget);
    ByteArrayOutputStream bo = new ByteArrayOutputStream();

    HttpEntity entity = response.getEntity();
    if (entity != null) {
        InputStream instream = entity.getContent();
        int l;
        byte[] tmp = new byte[2048];
        while ((l = instream.read(tmp)) != -1) {
            bo.write(tmp, 0, l);
        }
    }

    return bo.toString();
}

From source file:me.xingrz.prox.pac.AutoConfig.java

/**
 *  {@code url} ? PAC //from   w w  w.j a v a2  s. c  o  m
 *
 * @param url PAC ?
 * @return  {@code ProxAutoConfig} 
 * @throws IOException
 */
public static AutoConfig fromUrl(String url) throws IOException {
    HttpResponse response = new DefaultHttpClient().execute(new HttpGet(url));
    String config = EntityUtils.toString(response.getEntity());
    return new AutoConfig(config);
}

From source file:com.tweetlanes.android.urlservice.tweetmarker.TweetMarkerAPI.java

public static HttpResponse getRequest(String url, String debugName) {
    HttpClient client = new DefaultHttpClient();
    HttpGet request = new HttpGet();
    request.addHeader("X-Auth-Service-Provider", TwitterApi.TWITTER_VERIFY_CREDENTIALS_JSON);
    request.addHeader("X-Verify-Credentials-Authorization",
            TwitterManager.get().generateTwitterVerifyCredentialsAuthorizationHeader());
    HttpResponse response = null;/* w  ww . ja v 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:com.cse.Controller.PermissionHolder.java

public static void revokePermissions(String... permisionString) {
    // String url="https://facebook.com/"
    DefaultHttpClient client = new DefaultHttpClient();
    HttpGet getReq = new HttpGet();
}

From source file:com.emobc.android.utils.HttpUtils.java

/**
 * Take a client address is https by default if
 * @param https//from  w w  w  .j a v a 2  s.  com
 * @return
 */
public static DefaultHttpClient getHttpClient(boolean https) {
    if (https) {
        HostnameVerifier hostnameVerifier = org.apache.http.conn.ssl.SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER;

        DefaultHttpClient client = new DefaultHttpClient();

        SchemeRegistry registry = new SchemeRegistry();
        SSLSocketFactory socketFactory = SSLSocketFactory.getSocketFactory();
        socketFactory.setHostnameVerifier((X509HostnameVerifier) hostnameVerifier);
        registry.register(new Scheme("https", socketFactory, 443));
        SingleClientConnManager mgr = new SingleClientConnManager(client.getParams(), registry);
        DefaultHttpClient httpClient = new DefaultHttpClient(mgr, client.getParams());

        // Set verifier      
        HttpsURLConnection.setDefaultHostnameVerifier(hostnameVerifier);
        return httpClient;
    }
    return new DefaultHttpClient();
}

From source file:org.carrot2.util.httpclient.HttpClientFactory.java

/**
 * @param timeout Timeout in milliseconds.
 * @return Returns a client with sockets configured to timeout after some sensible
 *         time./*from   ww  w.j  a  va 2 s  .c  om*/
 */
public static DefaultHttpClient getTimeoutingClient(int timeout) {
    final DefaultHttpClient httpClient = new DefaultHttpClient();

    configureProxy(httpClient);

    // Setup defaults.
    httpClient.setReuseStrategy(new NoConnectionReuseStrategy());

    httpClient.getParams().setIntParameter(CoreConnectionPNames.SO_TIMEOUT, timeout);
    httpClient.getParams().setIntParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, timeout);
    httpClient.getParams().setIntParameter(CoreConnectionPNames.SO_LINGER, 0);

    return httpClient;
}