Example usage for java.net URLDecoder decode

List of usage examples for java.net URLDecoder decode

  1. HOME
  2. Java
  3. java
  4. java.net.*
  5. URLDecoder
  6. 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:org.geowebcache.proxy.ProxyDispatcher.java

protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response)
        throws Exception {

    String methStr = request.getMethod();
    if (!methStr.equalsIgnoreCase("POST")) {
        throw new ServletException("Illegal method " + methStr + " for this proxy.");
    }/*from  ww w.jav a  2s.co m*/

    String urlStr = request.getParameter("url");
    if (urlStr == null || urlStr.length() == 0 || !urlStr.startsWith("http://")) {
        throw new ServletException("Expected url parameter.");
    }

    synchronized (this) {
        long time = System.currentTimeMillis();
        if (time - lastRequest < 1000) {
            throw new ServletException("Only one request per second please.");
        } else {
            lastRequest = time;
        }
    }

    log.info("Proxying request for " + request.getRemoteAddr() + " to " + " " + urlStr);

    String charEnc = request.getCharacterEncoding();
    if (charEnc == null) {
        charEnc = "UTF-8";
    }
    String decodedUrl = URLDecoder.decode(urlStr, charEnc);

    URL url = new URL(decodedUrl);
    HttpURLConnection wmsBackendCon = (HttpURLConnection) url.openConnection();

    if (wmsBackendCon.getContentEncoding() != null) {
        response.setCharacterEncoding(wmsBackendCon.getContentEncoding());
    }

    response.setContentType(wmsBackendCon.getContentType());

    int read = 0;
    byte[] data = new byte[1024];
    while (read > -1) {
        read = wmsBackendCon.getInputStream().read(data);
        if (read > -1) {
            response.getOutputStream().write(data, 0, read);
        }
    }

    return null;
}

From source file:fr.aliasource.webmail.server.OBMSSOProvider.java

@Override
public Credentials obtainCredentials(Map<String, String> settings, HttpServletRequest req) {
    String ticket = req.getParameter("ticket");
    if (ticket == null) {
        logger.warn("no ticket in url");
        return null;
    }/*from   w  w  w  . j av a 2 s  .co m*/

    try {
        String logoutUrl = req.getScheme() + "://" + req.getServerName() + ":" + req.getServerPort()
                + req.getContextPath() + "/session;jsessionid=" + req.getSession().getId();
        URL url = new URL(settings.get(SSO_SERVER_URL) + "?action=validate&ticket=" + ticket + "&logout="
                + URLEncoder.encode(logoutUrl, "UTF-8"));
        InputStream in = url.openStream();
        String content = IOUtils.toString(in);
        in.close();
        if (logger.isDebugEnabled()) {
            logger.debug("SSO server returned:\n" + content);
        }
        Credentials creds = null;
        if (!content.equals("invalidOBMTicket")) {
            String[] ssoServerReturn = content.split("&password=");
            String login = ssoServerReturn[0].substring("login=".length());
            String pass = ssoServerReturn[1];
            creds = new Credentials(URLDecoder.decode(login, "UTF-8"), URLDecoder.decode(pass, "UTF-8"));
        }
        return creds;
    } catch (Exception e) {
        logger.error("Ticket validation error: " + e.getMessage(), e);
        return null;
    }

}

From source file:org.artifactory.repo.webdav.methods.MoveMethod.java

@Override
public void handle(ArtifactoryRequest request, ArtifactoryResponse response) throws IOException {
    log.debug("Handling {}", getName());
    RepoPath repoPath = request.getRepoPath();
    if (StringUtils.isEmpty(repoPath.getPath())) {
        response.sendError(HttpStatus.SC_BAD_REQUEST,
                "Cannot perform MOVE action on a repository. " + "Please specify a valid path", log);
        return;/*w  ww . ja  va2  s.c o  m*/
    }

    String destination = URLDecoder.decode(request.getHeader("Destination"), "UTF-8");
    if (StringUtils.isEmpty(destination)) {
        response.sendError(HttpStatus.SC_BAD_REQUEST, "Header 'Destination' is required.", log);
        return;
    }

    String targetPathWithoutContextUrl = StringUtils.remove(destination, request.getServletContextUrl());
    String targetPathParent = PathUtils.getParent(targetPathWithoutContextUrl);
    RepoPath targetPath = InternalRepoPathFactory.create(targetPathParent);
    if (!authService.canDelete(repoPath) || !authService.canDeploy(targetPath)) {
        response.sendError(HttpStatus.SC_FORBIDDEN, "Insufficient permissions.", log);
        return;
    }
    MoveMultiStatusHolder status;
    status = getMoveMultiStatusHolder(repoPath, targetPath, request);
    if (!status.hasWarnings() && !status.hasErrors()) {
        response.sendSuccess();
    } else {
        response.sendError(status);
    }
}

From source file:com.jxt.web.filter.DefaultFilterBuilder.java

private String decode(String value) {
    if (value == null) {
        return null;
    }//from w w  w  .  j a  v a 2  s.com
    try {
        return URLDecoder.decode(value, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        throw new IllegalArgumentException("UTF8 decodeFail. value:" + value);
    }
}

From source file:edu.gmu.csiss.automation.pacs.utils.BaseTool.java

/**
 * Get classpath/*from   ww  w  .  java  2s .co  m*/
 * @return
 * class path
 */
public static String getClassPath() {
    if (isNull(_classpath)) {
        String dir = new BaseTool().getClass().getClassLoader().getResource("").getPath();
        //         dir = dir.replaceAll("\\%20", " "); //commented by Ziheng on 8/29/2015
        try {
            dir = URLDecoder.decode(dir, "utf-8");
        } catch (UnsupportedEncodingException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        _classpath = dir;
    }
    return _classpath;
}

From source file:com.connectsdk.etc.helper.HttpMessage.java

public static String decode(String str) {
    try {/*  w  w w  .j  a v a  2  s. co m*/
        return URLDecoder.decode(str, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:com.hp.alm.ali.idea.entity.EntityQuery.java

public static String decode(String val) {
    try {/*from ww  w  .ja  va 2 s.  c o m*/
        return URLDecoder.decode(val, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        return val;
    }
}

From source file:org.apache.wink.test.mock.MockHttpServletRequestWrapper.java

public String decode(String s) {
    try {/*from  w  ww.  ja  va 2 s .  c  om*/
        String encoding = getCharacterEncoding();
        if (encoding == null) {
            encoding = "UTF-8";
        }
        return URLDecoder.decode(s, encoding);
        // This implements http://oauth.pbwiki.com/FlexibleDecoding
    } catch (java.io.UnsupportedEncodingException e) {
        throw new IllegalArgumentException(e);
    }
}

From source file:com.oakhole.utils.EncodeUtils.java

/**
 * URL ?, EncodeUTF-8.//from  w ww  .  j  a va  2 s  .co m
 * 
 * @param input
 *            String
 * @return String
 */
public static String urlDecode(String input) throws UnsupportedEncodingException {
    return URLDecoder.decode(input, DEFAULT_URL_ENCODING);
}

From source file:com.alecgorge.minecraft.jsonapi.NanoHTTPD.java

/**
 * Decodes the percent encoding scheme. <br/>
 * For example: "an+example%20string" -> "an example string"
 */// w  w w. ja  v  a 2 s. c  o  m
public static String decodePercent(String str) {
    try {
        return URLDecoder.decode(str, "UTF-8");
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}