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.spartasystems.holdmail.mime.MimeUtils.java

/**
 * Perform a {@link URLDecoder#decode(String, String)} but provide some null safety
 * @param value The value to decode/*from   w ww. j  a  va2 s. co m*/
 * @param encoding The enconding
 * @return The decoded string, or the original string if either the value or encoding were invalid.
 */
public static String safeURLDecode(final String value, final String encoding) {

    if (StringUtils.isBlank(value)) {
        logger.warn("No value was provided for decoding");
        return value;
    }

    if (StringUtils.isBlank(encoding)) {
        logger.warn("No encoding name was provided for decoding, returning original value");
        return value;
    }

    try {
        return URLDecoder.decode(value, encoding);
    } catch (UnsupportedEncodingException e) {
        logger.error("Couldn't decode value with encoding '" + encoding + "': " + e.getMessage()
                + ", value was:" + value);
        return value;
    }
}

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From source file:org.ocpsoft.redoculous.tests.git.hooks.GithubPostCommitRealTest.java

@Test
public void testPostUpdateRealHook() throws Exception {
    WebTest test = new WebTest(baseUrl);
    String repositoryURL = "https://github.com/ocpsoft/rewrite.git";
    // String repositoryURL = "file:///Users/lb3/projects/ocpsoft/rewrite";
    HttpAction<HttpPost> post = test.post("/api/v1/manage?repo=" + repositoryURL);
    Assert.assertEquals(201, post.getResponse().getStatusLine().getStatusCode());
    String location = URLDecoder.decode(post.getResponseHeaderValue("location"), "UTF8");
    Assert.assertEquals(test.getBaseURL() + test.getContextPath() + "/api/v1/serve?repo=" + repositoryURL,
            location);//from   w ww.  ja  v a2s . c o m

    HttpAction<HttpGet> document = test
            .get("/api/v1/serve?repo=" + repositoryURL + "&ref=master&path=/documentation/src/main/asciidoc/");
    Assert.assertEquals(200, document.getStatusCode());
    Assert.assertTrue(document.getResponseContent().contains("Learn Rewrite"));

    HttpAction<HttpPost> postCommit = test.post("/api/v1/hooks/github?repo=" + repositoryURL);
    Assert.assertEquals(200, postCommit.getStatusCode());

    document = test
            .get("/api/v1/serve?repo=" + repositoryURL + "&ref=master&path=/documentation/src/main/asciidoc/");
    Assert.assertEquals(200, document.getStatusCode());
    Assert.assertTrue(document.getResponseContent().contains("Learn Rewrite"));

}

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From source file:model.SentinelHttpParamVirt.java

@Override
public String getDecodedValue() {
    String mutatedValue = "";

    switch (encoderType) {
    case Base64://from  w  w w.  jav  a  2s .  com
        byte[] mutated = BurpCallbacks.getInstance().getBurp().getHelpers().base64Decode(value);
        mutatedValue = "BASE64: " + new String(mutated);
        break;
    case URL:
        try {
            BurpCallbacks.getInstance().print("A: " + value);
            mutatedValue = "URL: " + URLDecoder.decode(value, "UTF-8");
        } catch (UnsupportedEncodingException ex) {
            Logger.getLogger(SentinelHttpParamVirt.class.getName()).log(Level.SEVERE, null, ex);
        }
        break;
    case HTML:
        mutatedValue = "HTML: " + StringEscapeUtils.unescapeHtml4(value);
        break;
    default:
        mutatedValue = value;
    }

    return mutatedValue;
}

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From source file:it.marcoberri.mbfasturl.helper.ConfigurationHelper.java

private ConfigurationHelper() {
    try {/*from  w ww  .  j  a  v  a2  s  . c o  m*/
        final URL main = getClass().getProtectionDomain().getCodeSource().getLocation();
        final String path = URLDecoder.decode(main.getPath(), "utf-8");
        final String webInfFolderPosition = new File(path).getPath();
        final String webInfFolder = webInfFolderPosition.substring(0, webInfFolderPosition.indexOf("classes"));
        prop = new Properties();
        prop.load(FileUtils.openInputStream(new File(webInfFolder + File.separator + "config.properties")));

        final JSONParser parser = new JSONParser();

        final Object obj = parser.parse(new FileReader(webInfFolder + File.separator + "cron.json"));
        final JSONObject jsonObject = (JSONObject) obj;
        ConfigurationHelper.cron = (JSONArray) jsonObject.get("cron");

    } catch (IOException e) {
        throw new RuntimeException(e.getMessage(), e);
    } catch (ParseException ex) {
        throw new RuntimeException(ex.getMessage(), ex);
    }
}

---

From source file:com.google.youtube.captions.AuthSubLogin.java

@Override
public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    try {//from   w  ww  .java2  s  .c o m
        String authSubToken = AuthSubUtil.getTokenFromReply(req.getQueryString());
        if (authSubToken == null) {
            throw new IllegalStateException("Could not parse token from AuthSub response.");
        } else {
            authSubToken = URLDecoder.decode(authSubToken, "UTF-8");
        }

        authSubToken = AuthSubUtil.exchangeForSessionToken(authSubToken, null);

        YouTubeService service = new YouTubeService(SystemProperty.applicationId.get(), Util.DEVELOPER_KEY);
        service.setAuthSubToken(authSubToken);

        UserProfileEntry profileEntry = service.getEntry(new URL(PROFILE_URL), UserProfileEntry.class);
        String username = profileEntry.getUsername();

        String authSubCookie = Util.getCookie(req, Util.AUTH_SUB_COOKIE);
        JSONObject cookieAsJSON = new JSONObject();
        if (!Util.isEmptyOrNull(authSubCookie)) {
            try {
                cookieAsJSON = new JSONObject(authSubCookie);
            } catch (JSONException e) {
                LOG.log(Level.WARNING, "Unable to parse JSON from the existing cookie: " + authSubCookie, e);
            }
        }

        try {
            cookieAsJSON.put(username, authSubToken);
        } catch (JSONException e) {
            LOG.log(Level.WARNING,
                    String.format("Unable to add account '%s' and AuthSub token '%s'" + " to the JSON object.",
                            username, authSubToken),
                    e);
        }

        Cookie cookie = new Cookie(Util.AUTH_SUB_COOKIE, cookieAsJSON.toString());
        cookie.setMaxAge(Util.COOKIE_LIFETIME);
        resp.addCookie(cookie);

        cookie = new Cookie(Util.CURRENT_AUTHSUB_TOKEN, authSubToken);
        cookie.setMaxAge(Util.COOKIE_LIFETIME);
        resp.addCookie(cookie);

        cookie = new Cookie(Util.CURRENT_USERNAME, username);
        cookie.setMaxAge(Util.COOKIE_LIFETIME);
        resp.addCookie(cookie);
    } catch (IllegalStateException e) {
        LOG.log(Level.WARNING, "", e);
    } catch (AuthenticationException e) {
        LOG.log(Level.WARNING, "", e);
    } catch (GeneralSecurityException e) {
        LOG.log(Level.WARNING, "", e);
    } catch (ServiceException e) {
        LOG.log(Level.WARNING, "", e);
    }

    resp.sendRedirect("/");
}

---

From source file:com.us.util.FileHelper.java

/**
 * //ww  w  .ja v a 2 s. c o  m
 * 
 * @param packName ??
 * @param fileName ??
 * @return
 */
public static InputStream getFileInPackage(String packName, String fileName) {
    try {
        String packdir = packName.replace('.', '/');
        Enumeration<URL> dirs = Thread.currentThread().getContextClassLoader().getResources(packdir);
        while (dirs.hasMoreElements()) {
            URL url = dirs.nextElement();
            if (url.getProtocol().equals("file")) {
                String filePath = URLDecoder.decode(url.getFile(), "UTF-8");
                return new FileInputStream(filePath + "/" + fileName);
            } else if (url.getProtocol().equals("jar")) {
                return FileHelper.class.getClassLoader()
                        .getResourceAsStream(packdir.concat("/").concat(fileName));
            }
        }
    } catch (IOException e) {
        throw UsMsgException.newInstance(String.format(":%s.%s", packName, fileName), e);
    }
    return null;
}

---

From source file:neembuu.httpserver.VFSHandler.java

@Override
public void handle(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  w  w  . j  a va2 s  .com*/
    String target = request.getRequestLine().getUri();

    if (request instanceof HttpEntityEnclosingRequest) {
        HttpEntity entity = ((HttpEntityEnclosingRequest) request).getEntity();
        byte[] entityContent = EntityUtils.toByteArray(entity);
        System.out.println("Incoming entity content (bytes): " + entityContent.length);
    }

    String filePath = URLDecoder.decode(target, "UTF-8");
    FileAttributesProvider fap = fs.open(filePath.split("/"));
    if (fap == null) {
        response.setStatusCode(HttpStatus.SC_NOT_FOUND);
        StringEntity entity = new StringEntity(
                "<html><body><h1>File" + filePath + " not found</h1></body></html>",
                ContentType.create("text/html", "UTF-8"));
        response.setEntity(entity);
        System.out.println("File " + filePath + " not found");

    } else if (fap.getFileType() != FileType.FILE || !(fap instanceof AbstractFile)) {

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

    } else {
        long offset = Utils.standardOffsetResponse(request, response, fap.getFileSize());
        response.setStatusCode(HttpStatus.SC_OK);
        VFileEntity body = new VFileEntity((AbstractFile) fap, offset);
        response.setEntity(body);
        System.out.println("Serving file " + filePath);
    }
}

---

From source file:edu.jhu.pha.vospace.node.VospaceId.java

public VospaceId(String idStr) throws URISyntaxException {
    URI voURI = new URI(idStr);

    if (!validId(voURI)) {
        throw new URISyntaxException(idStr, "InvalidURI");
    }// w w w .ja v a 2  s .  c om

    if (!StringUtils.contains(idStr, "vospace")) {
        throw new URISyntaxException(idStr, "InvalidURI");
    }

    this.uri = StringUtils.substringBetween(idStr, "vos://", "!vospace");

    if (this.uri == null)
        throw new URISyntaxException(idStr, "InvalidURI");

    try {
        String pathStr = URLDecoder.decode(StringUtils.substringAfter(idStr, "!vospace"), "UTF-8");
        this.nodePath = new NodePath(pathStr);
    } catch (UnsupportedEncodingException e) {
        // should not happen
        logger.error(e.getMessage());
    }

}

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From source file:com.pfw.popsicle.common.Encodes.java

/**
 * URL ?, EncodeUTF-8. // ww  w.  j  av a  2s. co  m
 */
public static String urlDecode(String part) {
    try {
        return URLDecoder.decode(part, DEFAULT_URL_ENCODING);
    } catch (UnsupportedEncodingException e) {
    }
    return part;
}

---

From source file:fr.putnami.pwt.plugin.ajaxbot.filter.AjaxPageFilter.java

private static String rewriteQueryString(String queryString) throws UnsupportedEncodingException {
    StringBuilder queryStringSb = new StringBuilder(queryString);
    int i = queryStringSb.indexOf("&" + QUERY_PARAM_ESCAPED_FRAGMENT);
    if (i != -1) {
        StringBuilder tmpSb = new StringBuilder(queryStringSb.substring(0, i));
        tmpSb.append("#!");
        tmpSb.append(URLDecoder.decode(queryStringSb.substring(i + 20, queryStringSb.length()), "UTF-8"));
        queryStringSb = tmpSb;//  w  w  w .ja v  a  2  s  . c o m
    }

    i = queryStringSb.indexOf(QUERY_PARAM_ESCAPED_FRAGMENT);
    if (i != -1) {
        StringBuilder tmpSb = new StringBuilder(queryStringSb.substring(0, i));
        tmpSb.append("#!");
        tmpSb.append(URLDecoder.decode(queryStringSb.substring(i + 19, queryStringSb.length()), "UTF-8"));
        queryStringSb = tmpSb;
    }
    if (queryStringSb.indexOf("#!") != 0) {
        queryStringSb.insert(0, '?');
    }

    return queryStringSb.toString();
}

---

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