Example usage for org.apache.http.client.utils URLEncodedUtils format

Introduction

In this page you can find the example usage for org.apache.http.client.utils URLEncodedUtils format.

Prototype

public static String format(final Iterable<? extends NameValuePair> parameters, final Charset charset) 

Source Link

Document

Returns a String that is suitable for use as an application/x-www-form-urlencoded list of parameters in an HTTP PUT or HTTP POST.

Usage

From source file:com.dimasdanz.kendalipintu.util.JSONParser.java

public JSONObject makeHttpRequest(String url, String method, List<NameValuePair> params) {
    try {//from www.j a v a2  s.  c o m
        HttpParams httpParameters = new BasicHttpParams();
        HttpConnectionParams.setSoTimeout(httpParameters, so_timeout);
        HttpConnectionParams.setConnectionTimeout(httpParameters, co_timeout);
        if (method == "POST") {
            DefaultHttpClient httpClient = new DefaultHttpClient(httpParameters);
            HttpPost httpPost = new HttpPost(url);
            httpPost.setEntity(new UrlEncodedFormEntity(params));

            HttpResponse httpResponse = httpClient.execute(httpPost);
            HttpEntity httpEntity = httpResponse.getEntity();
            is = httpEntity.getContent();
        } else if (method == "GET") {
            DefaultHttpClient httpClient = new DefaultHttpClient(httpParameters);
            String paramString = URLEncodedUtils.format(params, "utf-8");
            url += "?" + paramString;
            HttpGet httpGet = new HttpGet(url);

            HttpResponse httpResponse = httpClient.execute(httpGet);
            HttpEntity httpEntity = httpResponse.getEntity();
            is = httpEntity.getContent();
        }
    } catch (SocketTimeoutException e) {
        Log.e("SocketTimeoutException", "SocketTimeoutException");
        e.printStackTrace();
        return null;
    } catch (UnsupportedEncodingException e) {
        Log.e("UnsupportedEncodingException", "UnsupportedEncodingException");
        e.printStackTrace();
        return null;
    } catch (ClientProtocolException e) {
        Log.e("ClientProtocolException", "ClientProtocolException");
        e.printStackTrace();
        return null;
    } catch (IOException e) {
        Log.e("IOException", "IOException");
        e.printStackTrace();
        return null;
    }

    try {
        BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
        StringBuilder sb = new StringBuilder();
        String line = null;
        while ((line = reader.readLine()) != null) {
            sb.append(line + "\n");
        }
        is.close();
        json = sb.toString();
    } catch (Exception e) {
        Log.e("Buffer Error", "Buffer Error :  " + e.toString());
        return null;
    }

    try {
        jObj = new JSONObject(json);
    } catch (JSONException e) {
        Log.e("JSON Parser", "Error parsing data " + e.toString());
        return null;
    }
    return jObj;
}

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From source file:org.mobicents.servlet.restcomm.http.client.HttpRequestDescriptor.java

public String getParametersAsString() {
    return URLEncodedUtils.format(parameters, "UTF-8");
}

---

From source file:org.apache.metron.maas.util.RESTUtil.java

public String encodeParams(Map<String, String> params) {
    Iterable<NameValuePair> nvp = Iterables.transform(params.entrySet(),
            kv -> new BasicNameValuePair(kv.getKey(), kv.getValue()));

    return URLEncodedUtils.format(nvp, Charset.defaultCharset());
}

---

From source file:net.fizzl.redditengine.impl.SubredditsApi.java

/**
 * Return subreddits recommended for the given subreddit(s).
 * //w w  w .  j a  v  a  2s .  c  o  m
 * @param reddits   subreddit names
 * @param omits      subreddit names to be filtered out
 * @return list of subreddits
 * @throws RedditEngineException
 */
public String[] getSubredditRecomendations(String[] reddits, String[] omits) throws RedditEngineException {
    StringBuilder path = new StringBuilder();
    path.append(UrlUtils.BASE_URL);
    path.append("/api/recommend/sr/");

    List<NameValuePair> params = new ArrayList<NameValuePair>();
    if (reddits != null) {
        params.add(new BasicNameValuePair("srnames", UrlUtils.toCommaDelimited(reddits)));
    }
    String strp = URLEncodedUtils.format(params, "UTF-8");
    path.append(strp);
    path.append(".json");
    String url = path.toString();

    List<NameValuePair> optional;
    if (omits == null) {
        optional = null;
    } else {
        optional = new ArrayList<NameValuePair>();
        optional.add(new BasicNameValuePair("omit", UrlUtils.toCommaDelimited(omits)));
    }

    List<String> retval = new ArrayList<String>();
    try {
        SimpleHttpClient client = SimpleHttpClient.getInstance();
        InputStream is = client.get(url, optional);
        retval = ListMapValue.fromInputStream(is, "sr_name");
        is.close();
    } catch (Exception e) {
        RedditEngineException re = new RedditEngineException(e);
        throw re;
    }

    return retval.toArray(new String[retval.size()]);
}

---

From source file:net.reichholf.dreamdroid.helpers.SimpleHttpClient.java

/**
 * @param uri//from www .jav a 2  s .  co m
 * @param parameters
 * @return
 */
public String buildUrl(String uri, List<NameValuePair> parameters) {
    String parms = URLEncodedUtils.format(parameters, HTTP.UTF_8).replace("+", "%20");
    if (!uri.contains("?"))
        uri += "?";
    return mPrefix + mProfile.getHost() + ":" + mProfile.getPortString() + uri + parms;
}

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From source file:com.probam.updater.updater.impl.OUCUpdater.java

@Override
public void searchVersion() {
    mScanning = true;/*w  w w  .ja  v  a  2  s .co  m*/
    ArrayList<BasicNameValuePair> params = new ArrayList<BasicNameValuePair>();
    params.add(new BasicNameValuePair("device", android.os.Build.DEVICE.toLowerCase()));
    params.add(new BasicNameValuePair("rom", getName()));
    new HttpStringReader(this).execute(URL + "?" + URLEncodedUtils.format(params, "UTF-8"));
}

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From source file:com.talis.labs.api.sparql11.http.Sparql11HttpRdfUpdateTest.java

private static URI uri(final String graph) throws URISyntaxException {
    List<NameValuePair> params = new ArrayList<NameValuePair>();
    params.add(new BasicNameValuePair("graph", graph));
    URI uri = URIUtils.createURI(SCHEME, HOST, PORT, PATH, URLEncodedUtils.format(params, "UTF-8"), null);

    return uri;/*from  ww  w.  jav a  2 s  .co m*/
}

---

From source file:net.fizzl.redditengine.impl.SimpleHttpClient.java

/**
 * Calls HTTP GET with the Request-URI. Returns an InputStream of the response entity.
 * /*w  w  w.  ja v a 2  s  . c om*/
 * @param url      HTTP GET URL
 * @param params   GET parameters
 * @return         InputStream
 * @throws          ClientProtocolException
 * @throws          IOException
 * @throws          UnexpectedHttpResponseException
 */
public InputStream get(String url, List<NameValuePair> params)
        throws ClientProtocolException, IOException, UnexpectedHttpResponseException {
    if (params != null) {
        String strp = URLEncodedUtils.format(params, "UTF-8");
        url += "?" + strp;
    }
    HttpGet get = new HttpGet(url);
    return execute(get);
}

---

From source file:betting.JsonEntity.java

/**
 * Constructs a new {@link JsonEntity} with the list of parameters in the
 * specified encoding./*from  www .  ja  va  2 s .c  o m*/
 *
 * @param parameters
 *            iterable collection of name/value pairs
 * @param charset
 *            encoding the name/value pairs be encoded with
 *
 * @since 4.2
 */
public JsonEntity(final Iterable<? extends NameValuePair> parameters, final Charset charset) {
    super(URLEncodedUtils.format(parameters, charset != null ? charset : HTTP.DEF_CONTENT_CHARSET),
            ContentType.create(URLEncodedUtils.CONTENT_TYPE, charset));
}

---

From source file:rpi.rpiface.GetAsyncTask.java

/**
 * Se ejecuta en paralelo sin bloquear el sistema
 * //from   ww w . j a  v a  2 s  .  co m
 * @param param
 *            Array de parmetros: el primero se corresponde con el
 *            movimiento a realizar, el segundo con la direccin, el tercero
 *            con el puerto y el cuarto con el path
 */
protected Boolean doInBackground(String... param) {
    // Se asignan variables a los parmetros del asynctask
    String value = param[0];
    String rpi = param[1];
    String port = param[2];
    String rpiPath = param[3];
    String rpiParam = param[4];
    // Se crea un cliente http
    HttpClient httpClient = new DefaultHttpClient();
    // Se crea una lista con los parmetros
    List<NameValuePair> params = new LinkedList<NameValuePair>();
    params.add(new BasicNameValuePair(rpiParam, value));
    // Se pasa la lista a un string debidamente formateado
    String paramString = URLEncodedUtils.format(params, "iso-8859-15");
    // Se crea la url
    String url = rpi + ":" + port + rpiPath + "?" + paramString;
    Log.i(LOGTAG + " Asynctask" + " Http get:", url);
    // Se crea un objeto httpget
    HttpGet httpGet = new HttpGet(url);
    try {
        // Se ejecuta el cliente pasndole como parmetro la peticin get.
        HttpResponse response = httpClient.execute(httpGet);
        Log.i(LOGTAG + " Asynctask" + " Http Response:", response.toString());
    } catch (ClientProtocolException e) {
        Log.i(LOGTAG + " Asynctask" + " Http Response:", "Error en el protocolo http");
        e.printStackTrace();
        return false;
    } catch (IOException e) {
        Log.i(LOGTAG + " Asynctask" + " Http Response:",
                "Conexin abortada. No se pudo contactar con el servidor");
        e.printStackTrace();
        return false;
    }
    return true;

}

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