Example usage for java.net URLEncoder encode

List of usage examples for java.net URLEncoder encode

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Introduction

In this page you can find the example usage for java.net URLEncoder encode.

Prototype

public static String encode(String s, Charset charset)

Source Link

Document

Translates a string into application/x-www-form-urlencoded format using a specific java.nio.charset.Charset Charset .

Usage

From source file:es.warp.killthedj.spotify.SpotifyQuery.java

public ArrayList<AvailableTrack> get(String query)
        throws SpotifyQueryNetworkException, SpotifyJSONParseException, UnsupportedEncodingException {
    return ParseJSONResponse(spotifyHTTPGet.get(URLEncoder.encode(query, "UTF-8")));
}

From source file:com.cmsoftware.keyron.controlador.AplicacionFunciones.java

/**
 * Chequea si hay una versin mas reciente de la aplicacin.
 *
 * @return Cdigo de respuesta del web service.
 *//*from  ww w.  j a  v  a 2  s  .  com*/
public int chequearVersion() {
    String parametros;

    try {
        parametros = "accion=" + URLEncoder.encode(ACCION_CHEQUEAR, "UTF-8") + "&version="
                + URLEncoder.encode(Configuracion.getInstancia().getVersion() + "", "UTF-8") + "&plataforma="
                + URLEncoder.encode("windows", "UTF-8");
        JSONObject respuesta = json.getRespuestaAPI(ACCESO_URL_APLICACION, parametros);
        int key_error = respuesta.getInt("error");

        if (key_error == 0) {
            JSONObject update = respuesta.getJSONObject("actualizacion");
            Actualizacion actualizacion = new Actualizacion();
            actualizacion.setVersion(update.getInt("version"));
            actualizacion.setPlataforma(update.getString("plataforma"));
            actualizacion.setFecha(update.getString("fecha"));
            actualizacion.setLink(update.getString("enlace"));
            actualizacion.setDescripcion(update.getString("descripcion"));
            actualizacion.setTamano(update.getLong("tamano"));
            Optimizacion.getInstancia().setActualizacion(actualizacion);
        }
        return key_error;
    } catch (Exception e) {
        System.err.println("ERROR AplicacionFunciones:79 -> " + e.toString());
        Log.agregarError(e);
        return -1;
    }
}

From source file:net.task.ParserTask.java

@Scheduled(fixedRate = 1000 * 60 * 60 * 24)
public void getJobsTask() {

    List<Job> allJobs = new ArrayList<Job>();
    boolean isLastPage = false;
    int pageCount = 1;

    // goes through pages and collects job and employer ids and links   
    while (!isLastPage) {

        String urlParameters = null;

        try {/*from  ww  w . j  ava 2  s .  c  om*/
            urlParameters = "?published=" + URLEncoder.encode("2", "UTF-8") + "&page="
                    + URLEncoder.encode(String.valueOf(pageCount), "UTF-8");
        } catch (UnsupportedEncodingException e) {
            log.error("UnsupportedEncodingException: " + e.toString() + ". Parameters: " + urlParameters);
            e.printStackTrace();
        }

        // svi poslovi
        String response = null;
        try {
            response = HttpRequestHandling.sendGet("http://www.moj-posao.net/Pretraga-Poslova/", urlParameters);
        } catch (IOException e) {
            log.error("IOException: " + e.toString() + ". Parameters: " + urlParameters);
            e.printStackTrace();
        }

        jp.setHtml(response);
        if (jp.featuredJobsExist()) {
            allJobs = jp.getFeaturedJobIdAndLink(allJobs);
        }

        isLastPage = jp.checkIfLastPage();
        if (isLastPage) {
            if (jp.regionalJobFirst()) {
                break;
            } else {
                allJobs = jp.getJobIdAndLink(allJobs);
            }
        } else {
            allJobs = jp.getJobIdAndLink(allJobs);
        }

        pageCount++;
    }

    String response = null;

    // iterates through jobs and saves them into database if they don't exist
    int count = 0;
    for (Job job : allJobs) {

        // if job doesn't exist in database
        if (jobDaoManager.getJobById(job.getId()) == null) {

            Employer employer = null;

            // if employer id is undefined on page
            if (job.getEmployer().getId() == 0 || job.getEmployer().getId() >= 10000000) {
                employer = employerDaoManager.getEmployerByName(job.getEmployer().getName());

                // if employer exists in database
                if (employer != null) {
                    job.setEmployer(employer);
                } else {
                    // employer doesn't exist in database
                    do {
                        int employerId = Utils.generateRandomNumber(10000000, 99999999);
                        employer = employerDaoManager.getEmployerById(employerId);
                        if (employer == null) {
                            job.getEmployer().setId(employerId);
                            employerDaoManager.saveEmployer(job.getEmployer());
                            break;
                        }
                    } while (employer != null);
                }
            } else {

                employer = employerDaoManager.getEmployerById(job.getEmployer().getId());

                // if employer exists in database
                if (employer != null) {
                    job.setEmployer(employer);
                } else {
                    try {
                        response = HttpRequestHandling.sendGet(job.getEmployer().getLink(), "");
                    } catch (IOException e) {
                        log.error("IOException: " + e.toString() + ". Employer link: "
                                + job.getEmployer().getLink());
                        e.printStackTrace();
                    }

                    jp.setHtml(response);
                    String address = jp.getEmployerAddress();
                    job.getEmployer().setAddress(address);

                    employerDaoManager.saveEmployer(job.getEmployer());
                }
            }

            try {
                response = HttpRequestHandling.sendGet(job.getLink(), "");
            } catch (IOException e) {
                log.error("IOException: " + e.toString() + ". Job link: " + job.getLink());
                e.printStackTrace();
            }

            jp.setHtml(response);

            String title = jp.getTitle();
            if (title == null || title.equals("")) {
                log.error("Title error = no title, job_id: " + job.getId());
                continue;
            }

            Date deadline = jp.getApplicationDeadline();
            if (deadline == null) {
                log.error("Deadline error = no deadline, job_id: " + job.getId());
                continue;
            }

            job.setTitle(title);
            job.setDeadline(jp.getApplicationDeadline());
            job.setDescription(jp.getDescription());
            job.setConditions(jp.getConditions());
            job.setQualifications(jp.getQualification());
            job.setYearsOfExperience(jp.getYearsOfExperience());
            job.setLanguages(jp.getLanguages());
            job.setSkills(jp.getSkills());
            job.setDrivingLicence(jp.getDrivingLicense());
            job.setEmployerOffer(jp.getEmployeeOffer());
            job.setJobTypes(jp.getJobTypes());
            job.setCategories(jp.getCategories());
            job.setCounties(jp.getCounties());

            // traenje tehnologija - ovo se radi samo u slu?aju da je kategorija posla = IT
            if (job.getCategories() != null) {
                Iterator<Category> itr = job.getCategories().iterator();
                while (itr.hasNext()) {
                    Category cat = itr.next();
                    if (cat.getId() == 11) {
                        job.setTechSkills(jp.getTechSkills());
                    }
                }
            }

            jobDaoManager.saveJob(job);

            try {
                Thread.sleep(1000);
            } catch (InterruptedException e) {
                log.error("InterruptedException: " + e.toString());
                e.printStackTrace();
            }
            count++;
        }
    }
    System.out.println();
    System.out.println("Gotovo!");
}

From source file:com.att.nsa.mr.client.impl.MRConstants.java

public static String escape(String s) {
    try {// w  w  w  . jav  a 2s  .co  m
        return URLEncoder.encode(s, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.googlecode.jtiger.modules.ecside.util.ECSideUtils.java

public static String encodeFileName(String fileName, String agent) throws UnsupportedEncodingException {
    String codedfilename = null;//  w  w w .j a v a 2s .  c  o m
    fileName = fileName.replaceAll("\n|\r", " ").trim();

    if (null != agent && -1 != agent.indexOf("MSIE")) {

        codedfilename = URLEncoder.encode(fileName, "UTF8");
        //         String prefix = fileName.lastIndexOf(".") != -1 ? fileName
        //            .substring(0, fileName.lastIndexOf(".")) : fileName;
        //         String extension = fileName.lastIndexOf(".") != -1 ? fileName
        //            .substring(fileName.lastIndexOf(".")) : "";
        //         int limit = 150 - extension.length();
        //         if (codedfilename.length() > limit) {
        //            codedfilename = java.net.URLEncoder.encode(prefix.substring(0, Math.min(
        //                  prefix.length(), limit / 9)), "UTF-8");
        //            codedfilename = codedfilename + extension;
        //         }
    } else if (null != agent && -1 != agent.indexOf("Mozilla")) {
        codedfilename = "=?UTF-8?B?" + (new String(Base64.encodeBase64(fileName.getBytes("UTF-8")))) + "?=";
    } else {
        codedfilename = fileName;
    }
    return codedfilename;
}

From source file:net.sourceforge.vulcan.web.JstlFunctions.java

public static String encode(String s) {
    try {//from  w w w.  j ava2 s .  c o m
        // replace + with %20 because + is only appropriate for query strings, not for paths.
        return URLEncoder.encode(s, "UTF-8").replaceAll("\\+", "%20");
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.jiubang.core.util.HttpUtils.java

/**
 * Send an HTTP(s) request with POST parameters.
 * /*from   ww w  . ja v a2 s.  c om*/
 * @param parameters
 * @param url
 * @throws UnsupportedEncodingException
 * @throws IOException
 * @throws KeyManagementException
 * @throws NoSuchAlgorithmException
 */
static void doPost(Map<?, ?> parameters, URL url)
        throws UnsupportedEncodingException, IOException, KeyManagementException, NoSuchAlgorithmException {

    URLConnection cnx = getConnection(url);

    // Construct data
    StringBuilder dataBfr = new StringBuilder();
    Iterator<?> iKeys = parameters.keySet().iterator();
    while (iKeys.hasNext()) {
        if (dataBfr.length() != 0) {
            dataBfr.append('&');
        }
        String key = (String) iKeys.next();
        dataBfr.append(URLEncoder.encode(key, "UTF-8")).append('=')
                .append(URLEncoder.encode((String) parameters.get(key), "UTF-8"));
    }
    // POST data
    cnx.setDoOutput(true);

    OutputStreamWriter wr = new OutputStreamWriter(cnx.getOutputStream());
    Loger.d(LOG_TAG, "Posting crash report data");
    wr.write(dataBfr.toString());
    wr.flush();
    wr.close();

    Loger.d(LOG_TAG, "Reading response");
    BufferedReader rd = new BufferedReader(new InputStreamReader(cnx.getInputStream()));

    String line;
    while ((line = rd.readLine()) != null) {
        Loger.d(LOG_TAG, line);
    }
    rd.close();
}

From source file:it.av.fac.driver.APIClient.java

public String queryRequest(String userToken, String resource) {
    try (CloseableHttpClient httpclient = HttpClients.createDefault()) {
        HttpPost httpPost = new HttpPost(endpoint + QUERY_PATH);

        List<NameValuePair> nvps = new ArrayList<>();
        nvps.add(new BasicNameValuePair("request", URLEncoder.encode(resource, "UTF-8")));
        nvps.add(new BasicNameValuePair("token", URLEncoder.encode(userToken, "UTF-8")));
        httpPost.setEntity(new UrlEncodedFormEntity(nvps));

        // Create a custom response handler
        ResponseHandler<String> responseHandler = (final HttpResponse response) -> {
            int status = response.getStatusLine().getStatusCode();
            if (status >= 200 && status < 300) {
                HttpEntity entity = response.getEntity();
                return entity != null ? EntityUtils.toString(entity) : null;
            } else {
                throw new ClientProtocolException("Unexpected response status: " + status);
            }/*from  w  w  w  . ja v  a 2  s  .  c  om*/
        };

        return httpclient.execute(httpPost, responseHandler);
    } catch (IOException ex) {
        Logger.getLogger(APIClient.class.getName()).log(Level.SEVERE, null, ex);
        return null;
    }
}

From source file:com.javielinux.utils.Translate.java

/**
 * Forms an HTTP request and parses the response for a translation.
 *
 * @param text The String to translate./* www.  j a va2 s.co  m*/
 * @param from The language code to translate from.
 * @param to The language code to translate to.
 * @return The translated String.
 * @throws Exception
 */
private static String retrieveTranslation(String text, String from, String to) throws Exception {
    try {
        StringBuilder url = new StringBuilder();
        url.append(URL_STRING).append(from).append("%7C").append(to);
        url.append(TEXT_VAR).append(URLEncoder.encode(text, ENCODING));

        Log.d(Utils.TAG, "Conectadndo a " + url.toString());
        HttpURLConnection uc = (HttpURLConnection) new URL(url.toString()).openConnection();
        uc.setDoInput(true);
        uc.setDoOutput(true);
        try {
            InputStream is = uc.getInputStream();
            String result = toString(is);

            JSONObject json = new JSONObject(result);
            return ((JSONObject) json.get("responseData")).getString("translatedText");
        } finally { // http://java.sun.com/j2se/1.5.0/docs/guide/net/http-keepalive.html
            uc.getInputStream().close();
            if (uc.getErrorStream() != null)
                uc.getErrorStream().close();
        }
    } catch (Exception ex) {
        throw ex;
    }
}

From source file:com.example.wrappers.PlaceWrapper.java

/**
 * concatURLValues format a param's arguments correctly.
 * Only used for params that accept multiple values.
 * @param values the array of strings which represent all the values which should be included in the request.
 * @returns A string which has proper URL encoding of the list of values.
 *///from w ww. j a  v a 2  s.co m
public static String concatURLValues(String... values) {
    if (values.length == 0)
        return "";

    StringBuilder sb = new StringBuilder("");
    for (String v : values) {
        sb.append(v);
        if (v != "")
            sb.append('|');
    }
    if (sb.length() > 0)
        sb.deleteCharAt(sb.length() - 1);

    try {
        return URLEncoder.encode(sb.toString(), "UTF-8");
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException("UTF-8 encoding not supported");
    }
}