Example usage for java.net URLDecoder decode

Introduction

In this page you can find the example usage for java.net URLDecoder decode.

Prototype

public static String decode(String s, Charset charset) 

Source Link

Document

Decodes an application/x-www-form-urlencoded string using a specific java.nio.charset.Charset Charset .

Usage

From source file:com.surevine.alfresco.webscript.gsa.canuserseeitems.CanUserSeeItemsCommandWebscriptImpl.java

@Override
public void execute(WebScriptRequest request, WebScriptResponse response) throws IOException {
    if (_logger.isDebugEnabled()) {
        _logger.debug("Beginning canUserSeeItems Webscript");
    }//from  www . j a  v  a  2 s . c o  m
    PrintStream ps = null;
    try {

        ps = new PrintStream(response.getOutputStream());

        InputStream payloadInputStream = request.getContent().getInputStream();
        StringWriter writer = new StringWriter();
        IOUtils.copy(payloadInputStream, writer, "UTF-8");
        String requestXMLString = writer.toString();
        requestXMLString = URLDecoder.decode(requestXMLString, "UTF-8");
        if (_logger.isDebugEnabled()) {
            _logger.debug("Request: " + requestXMLString);
        }

        //String requestXMLString = request.getParameter("");
        if (null == requestXMLString) {
            throw new GSAInvalidParameterException("Request payload XML is empty", null, 500177);
        }

        Map<Integer, Object> parsedRequestDataMap = this.requestToNodeRefCollection(requestXMLString);

        Collection<NodeRef> nodeRefs = (Collection<NodeRef>) parsedRequestDataMap.get(NODE_REFS_KEY);
        String runAsUser = (String) parsedRequestDataMap.get(RUN_AS_USER_KEY);

        String XMLResponseString = this.getXMLResponse(nodeRefs, runAsUser);
        if (_logger.isDebugEnabled()) {
            _logger.debug("Response: " + XMLResponseString);
        }
        ps.println(XMLResponseString); //Write the response to the target OutputStream

    }
    //If we catch an exception, return an appropriate HTTP response code and a summary of the exception, then dump the full
    //details of the exception to the logs.  Non-GSA Exceptions are wrapped, non-Exception Throwables are left to percolate upward
    catch (GSAInvalidParameterException e) {
        response.setStatus(400); //Something wrong with the parameters so we use Bad Request
        ps.println(e);
        _logger.error(e.getMessage(), e);
    } catch (GSAProcessingException exx) {
        response.setStatus(500); //Internal Server Error
        ps.println(exx);
        _logger.error(exx.getMessage(), exx);
    } catch (Exception ex) {
        response.setStatus(500);
        ps.println(new GSAProcessingException("Exception occured processing the commanmd: " + ex, ex, 1000));
        _logger.error(ex.getMessage(), ex);
    } finally {
        if (ps != null) {
            ps.close();
        }
    }

}

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From source file:org.runway.utils.StringEncryptDecryptUtil.java

public static String urlDecrypt(String value) throws RunwaySecurityException {

    String enc = null;//from  w w  w.  j  a  v a  2s  . c  o  m
    try {
        enc = URLDecoder.decode(value, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        throw new RunwaySecurityException(e);
    }
    return decrypt(enc);
}

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From source file:net.duckling.ddl.web.controller.LynxSearchController.java

@RequestMapping
@WebLog(method = "quickSearch", params = KEYWORD)
public void quickSearch(HttpServletRequest request, HttpServletResponse response)
        throws UnsupportedEncodingException {
    //Step 1: Load Team information
    String keyword = URLDecoder.decode(request.getParameter(KEYWORD), "UTF-8");
    VWBContext context = getVWBContext(request);
    TeamQuery query = new TeamQuery();
    query.setTid(getTeamIdFromRequest(context, request));
    query.setKeyword(keyword);//www  . j ava  2  s  .c  o  m
    doTeamSearch(response, context, query);
}

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From source file:com.android.cts.browser.BrowserBenchTest.java

@Override
protected void setUp() throws Exception {
    super.setUp();
    mPackageManager = getInstrumentation().getContext().getPackageManager();
    mWebServer = new CtsTestServer(getContext()) {
        @Override//from w w  w  . ja v  a  2 s.com
        protected HttpResponse onPost(HttpRequest request) throws Exception {
            // post uri will look like "cts_report.html?final=1&score=10.1&message=hello"
            RequestLine requestLine = request.getRequestLine();
            String uriString = URLDecoder.decode(requestLine.getUri(), "UTF-8");
            if (DEBUG) {
                Log.i(TAG, "uri:" + uriString);
            }
            String resultRe = ".*cts_report.html\\?final=([\\d])&score=([\\d]+\\.?[\\d]*)&message=([\\w][\\w ]*)";
            Pattern resultPattern = Pattern.compile(resultRe);
            Matcher matchResult = resultPattern.matcher(uriString);
            if (matchResult.find()) {
                int isFinal = Integer.parseInt(matchResult.group(1));
                double score = Double.parseDouble(matchResult.group(2));
                String message = matchResult.group(3);
                Log.i(TAG, message + ":" + score);
                if (!mResultsMap.containsKey(message)) {
                    mResultsMap.put(message, new double[mNumberRepeat]);
                }
                double[] scores = mResultsMap.get(message);
                scores[mRunIndex] = score;
                if (isFinal == 1) {
                    String userAgent = request.getFirstHeader(HTTP_USER_AGENT).getValue();
                    getReportLog().printValue(HTTP_USER_AGENT + "=" + userAgent, 0, ResultType.NEUTRAL,
                            ResultUnit.NONE);
                    mLatch.countDown();
                }
                mWatchDog.reset();
            }
            return null; // default response is OK as it will be ignored by client anyway.
        }
    };
    mResultsMap = new LinkedHashMap<String, double[]>();
    mWatchDog = new WatchDog(BROWSER_POST_TIMEOUT_IN_MS);
    mWatchDog.start();
}

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From source file:com.jaspersoft.jasperserver.rest.RESTLoginAuthenticationFilter.java

public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
        throws IOException, ServletException {

    HttpServletRequest httpRequest = (HttpServletRequest) request;
    HttpServletResponse httpResponse = (HttpServletResponse) response;

    String username = EncryptionRequestUtils.getValue(request,
            AuthenticationProcessingFilter.SPRING_SECURITY_FORM_USERNAME_KEY);
    String password = EncryptionRequestUtils.getValue(request,
            AuthenticationProcessingFilter.SPRING_SECURITY_FORM_PASSWORD_KEY);

    if (!StringUtils.isEmpty(username)) {
        // decoding since | is not http safe
        username = URLDecoder.decode(username, CharEncoding.UTF_8);

        UsernamePasswordAuthenticationToken authRequest = new UsernamePasswordAuthenticationToken(username,
                password);/*from   ww  w. j  a  va 2  s .  com*/
        authRequest.setDetails(new WebAuthenticationDetails(httpRequest));

        Authentication authResult;
        try {
            authResult = authenticationManager.authenticate(authRequest);
        } catch (AuthenticationException e) {
            if (log.isDebugEnabled()) {
                log.debug("User " + username + " failed to authenticate: " + e.toString());
            }

            if (log.isWarnEnabled()) {
                log.warn("User " + username + " failed to authenticate: " + e.toString() + " " + e,
                        e.getRootCause());
            }

            SecurityContextHolder.getContext().setAuthentication(null);

            // Send an error message in the form of OperationResult...
            httpResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED);
            //OperationResult or = servicesUtils.createOperationResult(1, "Invalid username " + username);
            PrintWriter pw = httpResponse.getWriter();
            pw.print("Unauthorized");
            return;
        }

        if (log.isDebugEnabled()) {
            log.debug("User " + username + " authenticated: " + authResult);
        }

        SecurityContextHolder.getContext().setAuthentication(authResult);

        chain.doFilter(request, response);
    } else {
        if (log.isDebugEnabled()) {
            log.debug("Failed to authenticate: Bad request. Username and password must be specified.");
        }
        if (log.isWarnEnabled()) {
            log.warn("Failed to authenticate: Bad request. Username and password must be specified.");
        }

        httpResponse.setStatus(HttpServletResponse.SC_BAD_REQUEST);
        PrintWriter pw = httpResponse.getWriter();
        pw.print("Bad request."
                + (StringUtils.isEmpty(username)
                        ? " Parameter " + AuthenticationProcessingFilter.SPRING_SECURITY_FORM_USERNAME_KEY
                                + " not found."
                        : "")
                + (StringUtils.isEmpty(password)
                        ? " Parameter " + AuthenticationProcessingFilter.SPRING_SECURITY_FORM_PASSWORD_KEY
                                + " not found."
                        : ""));
    }
}

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From source file:com.gargoylesoftware.htmlunit.html.HtmlFileInputTest.java

/**
 * @throws Exception if the test fails/*from   ww  w.j a  va  2  s . co m*/
 */
@Test
public void testFileInput() throws Exception {
    String path = getClass().getClassLoader().getResource("testfiles/" + "tiny-png.img").toExternalForm();
    testFileInput(path);
    final File file = new File(new URI(path));
    testFileInput(file.getCanonicalPath());

    if (path.startsWith("file:")) {
        path = path.substring("file:".length());
    }
    while (path.startsWith("/")) {
        path = path.substring(1);
    }
    if (System.getProperty("os.name").toLowerCase(Locale.ROOT).contains("windows")) {
        testFileInput(URLDecoder.decode(path.replace('/', '\\'), "UTF-8"));
    }
    testFileInput("file:/" + path);
    testFileInput("file://" + path);
    testFileInput("file:///" + path);
}

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From source file:com.thoughtworks.go.server.web.TabInterceptor.java

String decode(String url) {
    try {//w  w w  . ja  v  a 2  s  . c o  m
        return URLDecoder.decode(url, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        return url;
    }
}

---

From source file:com.wx.CoacherWXServlet.java

/**
 * Handles the HTTP <code>GET</code> method.
 *
 * @param request servlet request/*from w w  w . j  a v  a  2s .  c o  m*/
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    //processRequest(request, response);
    //?
    response.setContentType("text/html;charset=utf-8");
    //response.setCharacterEncoding("utf-8");
    request.setCharacterEncoding("utf-8");

    //????
    String sToken = "testToken1";
    String sCorpID = "wxe706b25abb1216c0";
    String sEncodingAESKey = "R5zQRNXirEIQsSGL5Hs5ydZdSuu7EkRLWLViul1P7si";

    try {
        WXBizMsgCrypt wxcpt = new WXBizMsgCrypt(sToken, sEncodingAESKey, sCorpID);

        // ?url?
        //URLDecoder.decode(request.getParameter("echostr"),"utf-8");
        String sVerifyMsgSig = URLDecoder.decode(request.getParameter("msg_signature"), "utf-8");
        String sVerifyTimeStamp = URLDecoder.decode(request.getParameter("timestamp"), "utf-8");
        String sVerifyNonce = URLDecoder.decode(request.getParameter("nonce"), "utf-8");
        String sVerifyEchoStr = URLDecoder.decode(request.getParameter("echostr"), "utf-8");

        PrintWriter out = response.getWriter();
        String sEchoStr; //?
        try {
            sEchoStr = wxcpt.VerifyURL(sVerifyMsgSig, sVerifyTimeStamp, sVerifyNonce, sVerifyEchoStr);
            System.out.println("verifyurl echostr: " + sEchoStr);
            // ?URL?sEchoStr
            out.print(sEchoStr);
            out.close();
            out = null;
        } catch (Exception e) {
            //?URL
            e.printStackTrace();
        }

    } catch (AesException e1) {
        // TODO Auto-generated catch block
        e1.printStackTrace();
    }
}

---

From source file:edu.asu.cse564.samples.crud.io.GradebookIO.java

public String getPath(String fileName) {
    String reponsePath = "";
    try {//from   ww  w.j a  va 2s.com
        String path = this.getClass().getClassLoader().getResource("").getPath();
        String fullPath = URLDecoder.decode(path, "UTF-8");
        System.out.println(fullPath);

        // to read a file from webcontent
        String[] pathElements = fullPath.split("/");
        for (String ele : pathElements) {
            if (!ele.equals("CSE564_CRUD_RESTws")) {
                if (ele.length() > 1) {
                    reponsePath += ele + File.separatorChar;
                }
            } else {
                break;
            }
        }
        reponsePath += "CSE564_CRUD_RESTws" + File.separatorChar + fileName;

    } catch (UnsupportedEncodingException ex) {
        Logger.getLogger(GradebookIO.class.getName()).log(Level.SEVERE, null, ex);
    }
    return reponsePath;
}

---

From source file:de.unirostock.sems.cbarchive.web.servlet.DownloadServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    // set charset
    response.setCharacterEncoding(Fields.CHARSET);
    request.setCharacterEncoding(Fields.CHARSET);

    // login stuff
    UserManager user = null;/*w ww . ja  v  a2 s . c  o m*/
    try {
        user = Tools.doLogin(request, response, false);
    } catch (CombineArchiveWebCriticalException e) {
        LOGGER.error(e, "Exception while getting User");
        response.setStatus(HttpServletResponse.SC_FORBIDDEN);
    } catch (CombineArchiveWebException e) {
        LOGGER.warn(e, "Exception while getting User");
        response.setStatus(HttpServletResponse.SC_NO_CONTENT);
        return;
    }

    // splitting request URL
    String[] requestUrl = request.getRequestURI().substring(request.getContextPath().length()).split("/");

    // check entry points
    if (requestUrl.length >= 5 && requestUrl[2].equals("archive")) {
        // request to download an archive from *any* workspace
        // without necessarily obtained this workspace before

        UserManager targetUser = null;
        if (requestUrl[3] != null && !requestUrl[3].isEmpty())
            targetUser = new UserManager(requestUrl[3]);
        else
            return;

        if (requestUrl[4] != null && !requestUrl[4].isEmpty() && targetUser != null)
            downloadArchive(request, response, targetUser, URLDecoder.decode(requestUrl[4], Fields.CHARSET));
    } else if (requestUrl.length >= 4 && requestUrl[2].equals("archive")) {
        // request to download an archive from the workspace
        if (requestUrl[3] != null && !requestUrl[3].isEmpty())
            downloadArchive(request, response, user, URLDecoder.decode(requestUrl[3], Fields.CHARSET));
    } else if (requestUrl.length >= 5 && requestUrl[2].equals("file")) {

        String archive = null;
        String file = null;

        if (requestUrl[3] != null && !requestUrl[3].isEmpty())
            archive = URLDecoder.decode(requestUrl[3], Fields.CHARSET);
        else
            return;

        StringBuilder filePath = new StringBuilder();
        for (int i = 4; i < requestUrl.length; i++) {

            if (requestUrl[i] != null && !requestUrl[i].isEmpty()) {
                filePath.append("/");
                filePath.append(requestUrl[i]);
            }
        }
        // decode the name
        file = URLDecoder.decode(filePath.toString(), Fields.CHARSET);

        if (archive != null && !archive.isEmpty() && file != null && !file.isEmpty())
            downloadFile(request, response, user, archive, file);

    }

}

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