Example usage for java.net URLDecoder decode

List of usage examples for java.net URLDecoder decode

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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.alehuo.wepas2016projekti.controller.ProfileController.java

/**
 * Profiilin selaus//from  ww w.  j ava 2s  . com
 *
 * @param a Autentikoini
 * @param username Kyttjnimi
 * @param m Malli
 * @param l Lokalisaatio
 * @return
 * @throws UnsupportedEncodingException
 */
@RequestMapping("/profile/{username}")
public String viewProfile(Authentication a, @PathVariable String username, Model m, Locale l)
        throws UnsupportedEncodingException {

    UserAccount loggedInUser = userService.getUserByUsername(a.getName());
    m.addAttribute("user", loggedInUser);
    String profileUsername = URLDecoder.decode(username, "UTF-8");
    UserAccount u = userService.getUserByUsername(profileUsername);
    m.addAttribute("userProfile", u);

    //Jos kyttj ei ole tyhj, lis kyttjn lismt kuvat
    if (u != null) {
        List<Image> images = imageService.findAllByUserAccount(u);
        m.addAttribute("userImages", images);
    }

    LOG.log(Level.INFO, "Kayttaja ''{0}'' selasi kayttajan ''{1}'' profiilia.",
            new Object[] { a.getName(), username });
    return "profile";
}

From source file:org.dspace.identifier.ezid.EZIDResponse.java

public EZIDResponse(HttpResponse response) throws IdentifierException {
    this.response = response;

    HttpEntity responseBody = response.getEntity();

    // Collect the content of the percent-encoded response.
    String body;//from w w w .  jav a  2  s  . c  om
    try {
        body = EntityUtils.toString(responseBody, UTF_8);
    } catch (IOException ex) {
        log.error(ex.getMessage());
        throw new IdentifierException("EZID response not understood:  " + ex.getMessage());
    } catch (ParseException ex) {
        log.error(ex.getMessage());
        throw new IdentifierException("EZID response not understood:  " + ex.getMessage());
    }

    String[] parts;

    String[] lines = body.split("[\\n\\r]");

    // First line is request status and message or value
    parts = lines[0].split(":", 2);
    status = parts[0].trim();
    if (parts.length > 1) {
        statusValue = parts[1].trim();
    } else {
        statusValue = null;
    }

    // Remaining lines are key: value pairs
    for (int i = 1; i < lines.length; i++) {
        parts = lines[i].split(":", 2);
        String key = null, value = null;
        try {
            key = URLDecoder.decode(parts[0], UTF_8).trim();
            if (parts.length > 1) {
                value = URLDecoder.decode(parts[1], UTF_8).trim();
            } else {
                value = null;
            }
        } catch (UnsupportedEncodingException e) {
            // XXX SNH, we always use UTF-8 which is required by the Java spec.
        }
        attributes.put(key, value);
    }
}

From source file:com.ims.surport.security.Encodes.java

/**
 * URL ?, EncodeUTF-8.//from w w w .j  av a2  s  . c o m
 */
public static String urlDecode(String part, String encode) {

    try {
        return URLDecoder.decode(part, StringUtils.isEmpty(encode) ? DEFAULT_URL_ENCODING : encode);
    } catch (UnsupportedEncodingException e) {
        throw Exceptions.unchecked(e);
    }
}

From source file:com.atinternet.tracker.Tool.java

/**
 * Decoding a string/*from   www.  j a  va 2 s  .  com*/
 *
 * @param s String
 * @return String
 */
static String percentDecode(String s) {
    try {
        s = URLDecoder.decode(s, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return s;
}

From source file:de.fhg.iais.asc.xslt.binaries.download.Downloader.java

public static URI createDownloadableURI(String path) {
    URI uri;//from ww w .j  a  v  a2 s  . c o  m
    try {
        try {
            uri = new URI(path);
        } catch (URISyntaxException e) {
            String decoded = URLDecoder.decode(path, Charsets.UTF_8.name());
            URL url = new URL(decoded);
            uri = createURI(url);
        }
    } catch (Exception e) {
        // give up
        return null;
    }

    return isDownloadableURI(uri) ? uri : null;
}

From source file:net.shibboleth.idp.oidc.config.ShibbolethOAuth2RequestFactory.java

@Override
public AuthorizationRequest createAuthorizationRequest(final Map<String, String> inputParams) {
    final AuthorizationRequest request = super.createAuthorizationRequest(inputParams);
    if (inputParams.containsKey(OIDCConstants.ACR_VALUES)) {
        try {//from  w ww . j ava 2 s .c o m
            log.debug("Authorization request contains {}. Decoding and storing values into the request",
                    OIDCConstants.ACR_VALUES);
            request.getExtensions().put(OIDCConstants.ACR_VALUES,
                    URLDecoder.decode(inputParams.get(OIDCConstants.ACR_VALUES), "UTF-8"));
        } catch (final Exception e) {
            log.warn("Unable to decode acr_values in the authorization request", e);
        }
    }
    return request;
}

From source file:com.mycompany.allasync.NHttpRequestHandler.java

private void handleInternal(final HttpRequest request, final HttpResponse response, final HttpContext context)
        throws HttpException, IOException {

    String method = request.getRequestLine().getMethod().toUpperCase(Locale.ENGLISH);
    if (!method.equals("GET") && !method.equals("HEAD") && !method.equals("POST")) {
        throw new MethodNotSupportedException(method + " method not supported");
    }//from w  ww .j av  a2s. c  o m

    String target = request.getRequestLine().getUri();
    final File file = new File(this.docRoot, URLDecoder.decode(target, "UTF-8"));
    if (!file.exists()) {

        response.setStatusCode(HttpStatus.SC_NOT_FOUND);
        NStringEntity entity = new NStringEntity(
                "<html><body><h1>File" + file.getPath() + " not found</h1></body></html>",
                ContentType.create("text/html", "UTF-8"));
        response.setEntity(entity);
        System.out.println("File " + file.getPath() + " not found");

    } else if (!file.canRead() || file.isDirectory()) {

        response.setStatusCode(HttpStatus.SC_FORBIDDEN);
        NStringEntity entity = new NStringEntity("<html><body><h1>Access denied</h1></body></html>",
                ContentType.create("text/html", "UTF-8"));
        response.setEntity(entity);
        System.out.println("Cannot read file " + file.getPath());

    } else {
        NHttpConnection conn = (NHttpConnection) context.getAttribute(ExecutionContext.HTTP_CONNECTION);
        response.setStatusCode(HttpStatus.SC_OK);
        NFileEntity body = new NFileEntity(file, ContentType.create("text/html"));
        response.setEntity(body);
        System.out.println(conn + ": serving file " + file.getPath());
    }
}

From source file:de.dfki.km.perspecting.obie.corpus.BBCMusicCorpus.java

public Reader getGroundTruth(final URI uri) throws Exception {
    if (labelFileMediaType == MediaType.DIRECTORY) {
        return new StringReader(FileUtils.readFileToString(new File(uri)));
    } else if (labelFileMediaType == MediaType.ZIP) {
        ZipFile zipFile = new ZipFile(labelFolder);
        String[] entryName = uri.toURL().getFile().split("/");
        ZipEntry entry = zipFile.getEntry(
                URLDecoder.decode(entryName[entryName.length - 1], "utf-8").replace("txt", "dumps") + ".rdf");

        if (entry != null) {
            log.info("found labels for: " + uri.toString());
        } else {//from w  w w.  j  ava2s .co  m
            throw new Exception("did not found labels for: " + uri.toString());
        }
        return new InputStreamReader(zipFile.getInputStream(entry));
    } else {
        throw new Exception("Unsupported media format for labels: " + labelFileMediaType + ". "
                + "Please use zip or plain directories instead.");
    }
}

From source file:com.mockey.storage.file.FileUploadOctetStreamReaderServlet.java

/**
 * Handles the HTTP <code>POST</code> method.
 * /*from  w ww  .j av  a  2s . c o m*/
 * @param request
 *            servlet request
 * @param response
 *            servlet response
 * @throws ServletException
 *             if a servlet-specific error occurs
 * @throws IOException
 *             if an I/O error occurs
 */
@Override
protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException {

    PrintWriter writer = null;
    InputStream is = null;
    FileOutputStream fos = null;

    try {
        writer = response.getWriter();
    } catch (IOException ex) {
        log(FileUploadOctetStreamReaderServlet.class.getName() + "has thrown an exception: " + ex.getMessage());
    }

    try {
        String filename = URLDecoder.decode(request.getHeader("X-File-Name"), "UTF-8");
        is = request.getInputStream();
        FileSystemManager fsm = new FileSystemManager();
        File fileToWriteTo = fsm.getImageFile(filename);
        fos = new FileOutputStream(fileToWriteTo);

        IOUtils.copy(is, fos);
        response.setStatus(HttpServletResponse.SC_OK);
        writer.print("{success: true}");
    } catch (FileNotFoundException ex) {
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        writer.print("{success: false}");
        log(FileUploadOctetStreamReaderServlet.class.getName() + "has thrown an exception: " + ex.getMessage());
    } catch (IOException ex) {
        response.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
        writer.print("{success: false}");
        log(FileUploadOctetStreamReaderServlet.class.getName() + "has thrown an exception: " + ex.getMessage());
    } finally {
        try {
            if (fos != null) {
                fos.close();
            }

        } catch (IOException ignored) {
        }
        try {
            if (is != null) {
                is.close();
            }
        } catch (IOException ignored) {
        }
    }

    writer.flush();
    writer.close();
}

From source file:com.andrewkroh.cisco.xmlservices.HttpTestServerHandler.java

@Override
protected void channelRead0(ChannelHandlerContext ctx, Object msg) throws Exception {
    if (msg instanceof FullHttpRequest) {
        FullHttpRequest httpRequest = (FullHttpRequest) msg;

        String content = httpRequest.content().toString(CharsetUtil.ISO_8859_1);
        content = content.replaceAll("XML=", "");
        content = URLDecoder.decode(content, CharsetUtil.ISO_8859_1.name());

        // Store the received request:
        httpRequestFuture.set(content);//from   w  ww .ja v  a 2 s  .  c o m

        // Write the given response:
        HttpResponse response = httpResponseRef.get();
        if (response != null) {
            ctx.writeAndFlush(response).sync();
        }
    }
}