Example usage for org.apache.commons.codec.binary Base64 Base64

Introduction

In this page you can find the example usage for org.apache.commons.codec.binary Base64 Base64.

Prototype

public Base64() 

Source Link

Document

Creates a Base64 codec used for decoding (all modes) and encoding in URL-unsafe mode.

Usage

From source file:Importers.ImportReportCompiler.java

private Host getHost(Node n) {
    Host host = new Host();
    NodeList children = n.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node node = children.item(i);
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            String name = node.getNodeName();
            String value = node.getTextContent();

            if (name.equalsIgnoreCase("ip-address")) {
                host.setIp_address(value);
            } else if (name.equalsIgnoreCase("hostname")) {
                host.setHostname(value);
            } else if (name.equalsIgnoreCase("netbios-name")) {
                host.setNetbios_name(value);
            } else if (name.equalsIgnoreCase("operating-system")) {
                host.setOperating_system(value);
            } else if (name.equalsIgnoreCase("mac-address")) {
                host.setMac_address(value);
            } else if (name.equalsIgnoreCase("portnumber")) {
                host.setPortnumber(value);
            } else if (name.equalsIgnoreCase("protocol")) {
                host.setProtocol(value);
            } else if (name.equalsIgnoreCase("note")) {
                Note note = new Note(new String(new Base64().decode(value)));
                host.setNotes(note);//from  ww  w.  ja v  a 2s.  c  om
            }
        }
    }
    return host;
}

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From source file:com.twosigma.beaker.core.rest.PluginServiceLocatorRest.java

@Inject
private PluginServiceLocatorRest(BeakerConfig bkConfig, WebServerConfig webServerConfig,
        OutputLogService outputLogService, GeneralUtils utils) throws IOException {
    this.nginxDir = bkConfig.getNginxDirectory();
    this.nginxBinDir = bkConfig.getNginxBinDirectory();
    this.nginxStaticDir = bkConfig.getNginxStaticDirectory();
    this.nginxServDir = bkConfig.getNginxServDirectory();
    this.nginxExtraRules = bkConfig.getNginxExtraRules();
    this.userFolder = bkConfig.getUserFolder();
    this.nginxPluginRules = bkConfig.getNginxPluginRules();
    this.pluginDir = bkConfig.getPluginDirectory();
    this.publicServer = bkConfig.getPublicServer();
    this.portBase = bkConfig.getPortBase();
    this.useHttpsCert = bkConfig.getUseHttpsCert();
    this.useHttpsKey = bkConfig.getUseHttpsKey();
    this.requirePassword = bkConfig.getRequirePassword();
    this.listenInterface = bkConfig.getListenInterface();
    this.servPort = this.portBase + 1;
    this.corePort = this.portBase + 2;
    this.restartPort = this.portBase + 3;
    this.reservedPortCount = bkConfig.getReservedPortCount();
    this.authCookie = bkConfig.getAuthCookie();
    this.pluginLocations = bkConfig.getPluginLocations();
    this.pluginEnvps = bkConfig.getPluginEnvps();
    this.urlHash = bkConfig.getHash();
    this.pluginArgs = new HashMap<>();
    this.outputLogService = outputLogService;
    this.encoder = new Base64();
    this.config = bkConfig;
    this.nginxTemplate = utils.readFile(this.nginxDir + "/nginx.conf.template");
    if (nginxTemplate == null) {
        throw new RuntimeException("Cannot get nginx template");
    }//from ww w  .  j  ava  2s  .  com
    this.ipythonTemplate = ("c = get_config()\n" + "c.NotebookApp.ip = u'127.0.0.1'\n"
            + "c.NotebookApp.port = %(port)s\n" + "c.NotebookApp.open_browser = False\n"
            + "c.NotebookApp.password = u'%(hash)s'\n");
    this.nginxCommand = new String[7];

    this.nginxCommand[0] = this.nginxBinDir + (this.nginxBinDir.isEmpty() ? "nginx" : "/nginx");
    this.nginxCommand[1] = "-p";
    this.nginxCommand[2] = this.nginxServDir;
    this.nginxCommand[3] = "-c";
    this.nginxCommand[4] = this.nginxServDir + "/conf/nginx.conf";
    this.nginxCommand[5] = "-g";
    this.nginxCommand[6] = "error_log stderr;";

    this.nginxRestartCommand = new String[9];
    this.nginxRestartCommand[0] = this.nginxBinDir + (this.nginxBinDir.isEmpty() ? "nginx" : "/nginx");
    this.nginxRestartCommand[1] = "-p";
    this.nginxRestartCommand[2] = this.nginxServDir;
    this.nginxRestartCommand[3] = "-c";
    this.nginxRestartCommand[4] = this.nginxServDir + "/conf/nginx.conf";
    this.nginxRestartCommand[5] = "-g";
    this.nginxRestartCommand[6] = "error_log stderr;";
    this.nginxRestartCommand[7] = "-s";
    this.nginxRestartCommand[8] = "reload";

    this.corePassword = webServerConfig.getPassword();
    this.showZombieLogging = bkConfig.getShowZombieLogging();

    // record plugin options from cli and to pass through to individual plugins
    for (Map.Entry<String, List<String>> e : bkConfig.getPluginOptions().entrySet()) {
        for (String arg : e.getValue()) {
            addPluginArg(e.getKey(), arg);
        }
    }

    // Add shutdown hook
    Runtime.getRuntime().addShutdownHook(new Thread() {
        @Override
        public void run() {
            logger.info("shutting down beaker");
            shutdown();
            logger.info("done, exiting");
        }
    });

    portSearchStart = this.portBase + this.reservedPortCount;

    // on MacOS add library search path
    if (macosx()) {
        List<String> envList = new ArrayList<>();
        for (Map.Entry<String, String> entry : System.getenv().entrySet()) {
            envList.add(entry.getKey() + "=" + entry.getValue());
        }
        envList.add("DYLD_LIBRARY_PATH=./nginx/bin");
        this.nginxEnv = new String[envList.size()];
        envList.toArray(this.nginxEnv);
    }
}

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From source file:davmail.AbstractConnection.java

protected String base64Encode(String value) {
    return new String(new Base64().encode(value.getBytes()));
}

---

From source file:com.tripit.auth.OAuthCredential.java

private String generateSignature(String baseUrl, SortedMap<String, String> args)
        throws UnsupportedEncodingException, InvalidKeyException, NoSuchAlgorithmException {
    String encoding = "UTF-8";

    baseUrl = URLEncoder.encode(baseUrl, encoding);

    StringBuilder sb = new StringBuilder();
    boolean isFirst = true;
    for (Map.Entry<String, String> arg : args.entrySet()) {
        if (isFirst) {
            isFirst = false;/*from w w  w. java 2 s . c om*/
        } else {
            sb.append('&');
        }
        sb.append(URLEncoder.encode(arg.getKey(), encoding));
        sb.append('=');
        sb.append(URLEncoder.encode(arg.getValue(), encoding));
    }
    String parameters = URLEncoder.encode(sb.toString(), encoding);

    String signatureBaseString = "GET&" + baseUrl + "&" + parameters;

    String key = (consumerSecret != null ? consumerSecret : "") + "&" + (userSecret != null ? userSecret : "");

    String macName = "HmacSHA1";
    Mac mac = Mac.getInstance(macName);
    mac.init(new SecretKeySpec(key.getBytes(encoding), macName));
    byte[] signature = mac.doFinal(signatureBaseString.getBytes(encoding));

    return new Base64().encodeToString(signature).trim();
}

---

From source file:davmail.AbstractConnection.java

protected String base64Decode(String value) {
    return new String(new Base64().decode(value.getBytes()));
}

---

From source file:freeipa.client.negotiation.JBossNegotiateScheme.java

@Override
protected void parseChallenge(final CharArrayBuffer buffer, int beginIndex, int endIndex)
        throws MalformedChallengeException {
    String challenge = buffer.substringTrimmed(beginIndex, endIndex);

    System.out.println("Received challenge '" + challenge + "' from the auth server");

    if (state == State.UNINITIATED) {
        token = new Base64().decode(challenge.getBytes());
        state = State.CHALLENGE_RECEIVED;
    } else {//  w  ww .  j av  a  2 s  . c  o  m
        System.out.println("Authentication already attempted");
        state = State.FAILED;
    }
}

---

From source file:co.cask.hydrator.transforms.CSVParser2.java

/**
 * Decodes the payload. /*from  ww  w  .ja  v a2 s  . co  m*/
 *  
 * @param body
 * @return
 */
private byte[] decodePayLoad(String body) throws DecoderException {
    if (config.decoder.equalsIgnoreCase("base64")) {
        Base64 codec = new Base64();
        return codec.decode(body);
    } else if (config.decoder.equalsIgnoreCase("base32")) {
        Base32 codec = new Base32();
        return codec.decode(body);
    } else if (config.decoder.equalsIgnoreCase("hex")) {
        Hex codec = new Hex();
        return codec.decode(body.getBytes());
    }
    return new byte[0];
}

---

From source file:com.vmware.o11n.plugin.powershell.remote.impl.winrm.ClientState.java

private String handleStream(Document responseDocument, ResponseExtractor stream) {
    StringBuffer buffer = new StringBuffer();
    @SuppressWarnings("unchecked")
    final List<Element> streams = (List<Element>) stream.getXPath().selectNodes(responseDocument);
    if (!streams.isEmpty()) {
        final Base64 base64 = new Base64();
        Iterator<Element> itStreams = streams.iterator();
        while (itStreams.hasNext()) {
            Element e = itStreams.next();
            //TODO check performance with http://www.iharder.net/current/java/base64/
            final byte[] decode = base64.decode(e.getText().getBytes());
            buffer.append(new String(decode));
        }/* w w  w  .j a v  a2s  .  c o m*/
    }
    log.debug("handleStream {} buffer {}", stream, buffer);
    return buffer.toString();

}

---

From source file:com.awesheet.models.Workbook.java

@Override
public void onMessage(final UIMessage message) {
    switch (message.getType()) {
    case UIMessageType.CREATE_SHEET: {
        addSheet(new Sheet(this, "Sheet " + (newSheetID + 1)));
        break;/*ww w .  j  a  va 2 s  . c  o m*/
    }

    case UIMessageType.SELECT_SHEET: {
        SelectSheetMessage uiMessage = (SelectSheetMessage) message;
        selectSheet(uiMessage.getSheet());
        break;
    }

    case UIMessageType.DELETE_SHEET: {
        DeleteSheetMessage uiMessage = (DeleteSheetMessage) message;
        removeSheet(uiMessage.getSheet());
        break;
    }

    case UIMessageType.CREATE_BAR_CHART: {
        CreateBarChartMessage uiMessage = (CreateBarChartMessage) message;

        // Get selected cells.
        Cell selectedCells[] = getSelectedSheet().collectSelectedCells();

        BarChart chart = new BarChart(selectedCells);
        chart.setNameX(uiMessage.getXaxis());
        chart.setNameY(uiMessage.getYaxis());
        chart.setTitle(uiMessage.getTitle());

        if (!chart.generateImageData()) {
            UIMessageManager.getInstance().dispatchAction(
                    new ShowPopupAction<MessagePopup>(UIPopupType.MESSAGE_POPUP, new MessagePopup("Error",
                            "Could not create a chart. Please make sure the cells you selected are in the correct format.")));
            break;
        }

        UIMessageManager.getInstance()
                .dispatchAction(new ShowPopupAction<ChartPopup>(UIPopupType.VIEW_CHART_POPUP,
                        new ChartPopup(new Base64().encodeAsString(chart.getImageData()))));

        break;
    }

    case UIMessageType.CREATE_LINE_CHART: {
        CreateLineChartMessage uiMessage = (CreateLineChartMessage) message;

        // Get selected cells.
        Cell selectedCells[] = getSelectedSheet().collectSelectedCells();

        LineChart chart = new LineChart(selectedCells);
        chart.setNameX(uiMessage.getXaxis());
        chart.setNameY(uiMessage.getYaxis());
        chart.setTitle(uiMessage.getTitle());

        if (!chart.generateImageData()) {
            UIMessageManager.getInstance().dispatchAction(
                    new ShowPopupAction<MessagePopup>(UIPopupType.MESSAGE_POPUP, new MessagePopup("Error",
                            "Could not create a chart. Please make sure the cells you selected are in the correct format.")));
            break;
        }

        UIMessageManager.getInstance()
                .dispatchAction(new ShowPopupAction<ChartPopup>(UIPopupType.VIEW_CHART_POPUP,
                        new ChartPopup(new Base64().encodeAsString(chart.getImageData()))));

        break;
    }

    case UIMessageType.SAVE_CHART_IMAGE: {
        final SaveChartImageMessage uiMessage = (SaveChartImageMessage) message;

        SwingUtilities.invokeLater(new Runnable() {
            @Override
            public void run() {

                byte imageData[] = new Base64().decode(uiMessage.getImageData());

                FileDialog dialog = new FileDialog(MainFrame.getInstance(), "Save Chart Image",
                        FileDialog.SAVE);
                dialog.setFile("*.png");
                dialog.setVisible(true);
                dialog.setFilenameFilter(new FilenameFilter() {
                    public boolean accept(File dir, String name) {
                        return (dir.isFile() && name.endsWith(".png"));
                    }
                });

                String filePath = dialog.getFile();
                String directory = dialog.getDirectory();
                dialog.dispose();

                if (directory != null && filePath != null) {
                    String absolutePath = new File(directory + filePath).getAbsolutePath();

                    if (!FileManager.getInstance().saveFile(absolutePath, imageData)) {
                        UIMessageManager.getInstance()
                                .dispatchAction(new ShowPopupAction<MessagePopup>(UIPopupType.MESSAGE_POPUP,
                                        new MessagePopup("Error", "Could not save chart image.")));
                    }
                }
            }
        });

        break;
    }
    }
}

---

From source file:com.xqdev.sql.MLSQL.java

private static void addResultSet(Element root, ResultSet rs) throws SQLException {
    Namespace sql = root.getNamespace();

    ResultSetMetaData rsmd = rs.getMetaData();
    int columnCount = rsmd.getColumnCount();
    while (rs.next()) {
        Element tuple = new Element("tuple", sql);
        for (int i = 1; i <= columnCount; i++) {
            String colName = rsmd.getColumnName(i); // names aren't guaranteed OK in xml
            String colTypeName = rsmd.getColumnTypeName(i);

            // Decode a BLOB if one is found and place it into the result as a encoded Base 64 string
            String colValue = "";
            if ("BLOB".equalsIgnoreCase(colTypeName)) {
                Blob b = rs.getBlob(i);
                if (b != null && b.length() > 0) {
                    Base64 b64 = new Base64();
                    String b64Blob = b64.encodeBase64String(b.getBytes(1, (int) b.length()));
                    colValue = b64Blob;
                } else
                    colValue = "";
            } else {
                colValue = rs.getString(i);
            }//from   w ww .  j a  va 2 s .c  o m

            boolean wasNull = rs.wasNull();
            Element elt = new Element(colName);
            if (wasNull) {
                elt.setAttribute("null", "true");
            }
            if ("UNKNOWN".equalsIgnoreCase(colTypeName)) {
                tuple.addContent(elt.setText("UNKNOWN TYPE")); // XXX ugly
            } else {
                tuple.addContent(elt.setText(colValue));
            }
        }
        root.addContent(tuple);
    }

}

---

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