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

List of usage examples for org.apache.commons.codec.binary Base64 Base64

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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:es.logongas.ix3.web.security.impl.WebSessionSidStorageImplAbstractJws.java

private String serialize(Serializable serializable) {
    try {//w  ww  .j a va2 s  . c  om
        Base64 base64 = new Base64();

        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
        ObjectOutputStream so = new ObjectOutputStream(outputStream);
        so.writeObject(serializable);
        so.flush();

        return base64.encodeAsString(outputStream.toByteArray());
    } catch (Exception ex) {
        throw new RuntimeException(ex);
    }
}

From source file:fi.aalto.seqpig.io.BamStorer.java

public BamStorer(String samfileheaderfilename) {

    String str = "";
    this.samfileheader = "";

    try {//from  w ww . j a va  2 s. c  o m
        Configuration conf = UDFContext.getUDFContext().getJobConf();

        // see https://issues.apache.org/jira/browse/PIG-2576
        if (conf == null || conf.get("mapred.task.id") == null) {
            // we are running on the frontend
            decodeSAMFileHeader();
            return;
        }

        URI uri = new URI(samfileheaderfilename);
        FileSystem fs = FileSystem.get(uri, conf);

        BufferedReader in = new BufferedReader(new InputStreamReader(fs.open(new Path(samfileheaderfilename))));

        while (true) {
            str = in.readLine();

            if (str == null)
                break;
            else
                this.samfileheader += str + "\n";
        }

        in.close();
    } catch (Exception e) {
        System.out.println("ERROR: could not read BAM header from file " + samfileheaderfilename);
        System.out.println("exception was: " + e.toString());
    }

    try {
        Base64 codec = new Base64();
        Properties p = UDFContext.getUDFContext().getUDFProperties(this.getClass());

        ByteArrayOutputStream bstream = new ByteArrayOutputStream();
        ObjectOutputStream ostream = new ObjectOutputStream(bstream);
        ostream.writeObject(this.samfileheader);
        ostream.close();
        String datastr = codec.encodeBase64String(bstream.toByteArray());
        p.setProperty("samfileheader", datastr);
    } catch (Exception e) {
        System.out.println("ERROR: Unable to store SAMFileHeader in BamStorer!");
    }

    this.samfileheader_decoded = getSAMFileHeader();
}

From source file:com.sap.dirigible.runtime.scripting.AbstractScriptExecutor.java

protected void registerDefaultVariables(HttpServletRequest request, HttpServletResponse response, Object input,
        Map<Object, Object> executionContext, IRepository repository, Object scope) {
    // put the execution context
    registerDefaultVariable(scope, "context", executionContext); //$NON-NLS-1$
    // put the system out
    registerDefaultVariable(scope, "out", System.out); //$NON-NLS-1$
    // put the default data source
    DataSource dataSource = null;
    if (repository instanceof DBRepository) {
        dataSource = ((DBRepository) repository).getDataSource();
    } else {//  ww w .j a va 2s. com
        dataSource = RepositoryFacade.getInstance().getDataSource();
    }
    registerDefaultVariable(scope, "datasource", dataSource); //$NON-NLS-1$
    // put request
    registerDefaultVariable(scope, "request", request); //$NON-NLS-1$
    // put response
    registerDefaultVariable(scope, "response", response); //$NON-NLS-1$
    // put repository
    registerDefaultVariable(scope, "repository", repository); //$NON-NLS-1$
    // put mail sender
    MailSender mailSender = new MailSender();
    registerDefaultVariable(scope, "mail", mailSender); //$NON-NLS-1$
    // put Apache Commons IOUtils
    IOUtils ioUtils = new IOUtils();
    registerDefaultVariable(scope, "io", ioUtils); //$NON-NLS-1$
    // put Apache Commons HttpClient and related classes wrapped with a
    // factory like HttpUtils
    HttpUtils httpUtils = new HttpUtils();
    registerDefaultVariable(scope, "http", httpUtils); //$NON-NLS-1$
    // put Apache Commons Codecs
    Base64 base64Codec = new Base64();
    registerDefaultVariable(scope, "base64", base64Codec); //$NON-NLS-1$
    Hex hexCodec = new Hex();
    registerDefaultVariable(scope, "hex", hexCodec); //$NON-NLS-1$
    DigestUtils digestUtils = new DigestUtils();
    registerDefaultVariable(scope, "digest", digestUtils); //$NON-NLS-1$
    // standard URLEncoder and URLDecoder functionality
    URLUtils urlUtils = new URLUtils();
    registerDefaultVariable(scope, "url", urlUtils); //$NON-NLS-1$
    // user name
    registerDefaultVariable(scope, "user", RepositoryFacade.getUser(request)); //$NON-NLS-1$
    // file upload
    ServletFileUpload fileUpload = new ServletFileUpload(new DiskFileItemFactory());
    registerDefaultVariable(scope, "upload", fileUpload); //$NON-NLS-1$
    // UUID
    UUID uuid = new UUID(0, 0);
    registerDefaultVariable(scope, "uuid", uuid); //$NON-NLS-1$
    // the input from the execution chain if any
    registerDefaultVariable(scope, "input", input); //$NON-NLS-1$
    // DbUtils
    DbUtils dbUtils = new DbUtils(dataSource);
    registerDefaultVariable(scope, "db", dbUtils); //$NON-NLS-1$
    // EscapeUtils
    StringEscapeUtils stringEscapeUtils = new StringEscapeUtils();
    registerDefaultVariable(scope, "xss", stringEscapeUtils); //$NON-NLS-1$
    // Extension Manager
    ExtensionManager extensionManager = new ExtensionManager(repository, dataSource);
    registerDefaultVariable(scope, "extensionManager", extensionManager); //$NON-NLS-1$
    // Apache Lucene Indexer
    IndexerUtils indexerUtils = new IndexerUtils();
    registerDefaultVariable(scope, "indexer", indexerUtils); //$NON-NLS-1$
    // Mylyn Confluence Format
    WikiUtils wikiUtils = new WikiUtils();
    registerDefaultVariable(scope, "wiki", wikiUtils); //$NON-NLS-1$
    // Simple binary storage
    StorageUtils storageUtils = new StorageUtils(dataSource);
    registerDefaultVariable(scope, "storage", storageUtils); //$NON-NLS-1$
    // Simple file storage
    FileStorageUtils fileStorageUtils = new FileStorageUtils(dataSource);
    registerDefaultVariable(scope, "fileStorage", fileStorageUtils); //$NON-NLS-1$
    // Simple binary storage
    ConfigStorageUtils configStorageUtils = new ConfigStorageUtils(dataSource);
    registerDefaultVariable(scope, "config", configStorageUtils); //$NON-NLS-1$
    // XML to JSON and vice-versa
    XMLUtils xmlUtils = new XMLUtils();
    registerDefaultVariable(scope, "xml", xmlUtils); //$NON-NLS-1$

}

From source file:fi.aalto.seqpig.io.SamStorer.java

public SamStorer(String samfileheaderfilename) {

    String str = "";
    this.samfileheader = "";

    try {/*from   w  w  w.  j ava2  s .com*/
        Configuration conf = UDFContext.getUDFContext().getJobConf();

        // see https://issues.apache.org/jira/browse/PIG-2576
        if (conf == null || conf.get("mapred.task.id") == null) {
            // we are running on the frontend
            decodeSAMFileHeader();
            return;
        }

        URI uri = new URI(samfileheaderfilename);
        FileSystem fs = FileSystem.get(uri, conf);

        BufferedReader in = new BufferedReader(new InputStreamReader(fs.open(new Path(samfileheaderfilename))));

        while (true) {
            str = in.readLine();

            if (str == null)
                break;
            else
                this.samfileheader += str + "\n";
        }

        in.close();
    } catch (Exception e) {
        System.out.println("ERROR: could not read SAM header from file " + samfileheaderfilename);
        System.out.println("exception was: " + e.toString());
    }

    try {
        Base64 codec = new Base64();
        Properties p = UDFContext.getUDFContext().getUDFProperties(this.getClass());

        ByteArrayOutputStream bstream = new ByteArrayOutputStream();
        ObjectOutputStream ostream = new ObjectOutputStream(bstream);
        ostream.writeObject(this.samfileheader);
        ostream.close();

        String datastr = codec.encodeBase64String(bstream.toByteArray());
        p.setProperty("samfileheader", datastr);
    } catch (Exception e) {
        System.out.println("ERROR: Unable to store SAMFileHeader in BamStorer!");
    }

    this.samfileheader_decoded = getSAMFileHeader();
}

From source file:mx.bigdata.sat.cfd.CFDv2.java

public void verificar() throws Exception {
    String certStr = document.getCertificado();
    Base64 b64 = new Base64();
    byte[] cbs = b64.decode(certStr);

    X509Certificate cert = KeyLoaderFactory
            .createInstance(KeyLoaderEnumeration.PUBLIC_KEY_LOADER, new ByteArrayInputStream(cbs)).getKey();

    verificar(cert);//from ww  w .  j  ava 2 s .  co m
}

From source file:com.beetle.framework.util.OtherUtil.java

public static String strBase64Decode(String base64EncodeStr) {
    Base64 b64 = new Base64();
    byte[] b = b64.decode(base64EncodeStr.getBytes());
    return new String(b);
}

From source file:com.ge.apm.service.asset.AttachmentFileService.java

public Integer uploadBase64File(String fileString, String fileName) {
    fileString = fileString.substring(fileString.indexOf("base64,") + 7);
    Base64 decoder = new Base64();
    InputStream is = null;/*from w w  w.  ja v  a 2 s . c  o  m*/
    Integer returnId = 0;
    try {
        byte[] bytes = decoder.decode(fileString);
        for (int i = 0; i < bytes.length; ++i) {
            if (bytes[i] < 0) {// ?
                bytes[i] += 256;
            }
        }
        is = new ByteArrayInputStream(bytes);
        returnId = fileUploaddao.saveUploadFile(is, bytes.length, fileName);

    } catch (SQLException ex) {
        Logger.getLogger(AttachmentFileService.class.getName()).log(Level.SEVERE, null, ex);
    } finally {
        if (is != null) {
            try {
                is.close();
            } catch (IOException ex) {
                Logger.getLogger(CoreService.class.getName()).log(Level.SEVERE, null, ex);
            }
        }
    }
    return returnId;
}

From source file:jlib.xml.XMLUtil.java

public static byte[] encode64(byte[] arrBytes) {
    Base64 base64 = new Base64();
    return base64.encode(arrBytes);
}

From source file:net.sf.smbt.touchosc.utils.TouchOSCUtils.java

public TouchOSCUtils() {
    base64Ref = new Base64();
}

From source file:com.viettel.hqmc.DAO.FilesExpandDAO.java

public String actionSignCA() throws IOException {
    boolean result = true;
    String base64Hash = "";
    String base64Hash0 = "";
    String certSerial = "";
    String fileId = "";
    String outPutFileFinal = "";
    String outPutFileFinal2 = "";
    String fileName = "";
    String fileToSign = "";
    String errorCode = "";
    SignPdfFile pdfSig = new SignPdfFile();
    try {// w  w w  .jav  a2  s. c om
        fileId = getRequest().getParameter("fileId");
        String rootCert = null, base64Certificate = null, certChain;
        Base64 decoder = new Base64();
        certChain = new String(decoder.decode(getRequest().getParameter("cert").replace("_", "+").getBytes()),
                "UTF-8");
        String sToFind = getRequest().getParameter("signType");
        String path = getRequest().getParameter("path");
        String[] pathArr = path.split(";");
        fileToSign = pathArr[0];
        fileName = pathArr[1];
        String[] chain;
        try {
            chain = certChain.split(",");
            rootCert = chain[1];
            base64Certificate = chain[0];
        } catch (Exception ex) {
            LogUtil.addLog(ex);//binhnt sonar a160901
            errorCode = "SI_001";
            result = false;
        }
        // hieptq update 150615
        if (base64Certificate == null) {
            errorCode = "SI_002";
            result = false;
        }
        X509Certificate x509Cert = null;
        X509Certificate x509CertChain = null;
        try {
            x509Cert = CertUtils.getX509Cert(base64Certificate);
            x509CertChain = CertUtils.getX509Cert(rootCert);
        } catch (Exception ex) {
            LogUtil.addLog(ex);//binhnt sonar a160901
            errorCode = "SI_003";
            result = false;
        }

        PDFServerClientSignature pdfSCS = new PDFServerClientSignature();
        ResourceBundle rb = ResourceBundle.getBundle("config");
        String TSA_LINK = rb.getString("tsaUrl");
        pdfSCS.setTSA_LINK(TSA_LINK);
        String checkOcspStr = rb.getString("checkOCSP");
        Long checkOCSP = Long.parseLong(checkOcspStr);
        try {
            certSerial = x509Cert.getSerialNumber().toString(16);
        } catch (Exception ex) {
            LogUtil.addLog(ex);//binhnt sonar a160901
            errorCode = "SI_004";
            result = false;
        }
        // hieptq update 160615 - check serial        
        String filePath = rb.getString("sign_temp_plugin");
        File f = new File(filePath);
        if (!f.exists()) {
            f.mkdirs();
        }
        outPutFileFinal = filePath + fileName;
        CaUserDAOHE ca = new CaUserDAOHE();
        boolean checkCaUser = true;
        if (!ca.checkCaSerial("SerialNumber:[" + certSerial + "]")) {
            errorCode = "SI_005";
            result = false;
        }
        try {
            if (checkOCSP == 1l) {
                OCSP.RevocationStatus.CertStatus status = checkRevocationStatus((X509Certificate) x509Cert,
                        (X509Certificate) x509CertChain);
                if (status != OCSP.RevocationStatus.CertStatus.GOOD) {
                    errorCode = "SI_006";
                    result = false;
                }
            }
        } catch (Exception ex) {
            LogUtil.addLog(ex);//binhnt sonar a160901
            errorCode = "SI_007";
            result = false;
        }
        if (checkCaUser) {
            String folderPath = ResourceBundleUtil.getString("sign_image");
            String linkImageSign = folderPath + getUserId() + ".png";
            String linkImageStamp = folderPath + "attpStamp.png";
            if ((linkImageSign == null && "".equals(linkImageSign))
                    || (linkImageStamp == null && "".equals(linkImageStamp))) {
                errorCode = "SI_008";
                result = false;
            }
            try {
                if ("PDHS".equals(sToFind)) {
                    // ky lanh dao
                    if (fileToSign == null && "".equals(fileToSign)) {
                        errorCode = "SI_009";
                        result = false;
                    }
                    sToFind = "<SI>";
                    SearchTextLocations ptl = new SearchTextLocations();
                    List local = ptl.searchLocation(sToFind, fileToSign, SearchTextLocations.SEARCH_TOPDOWN,
                            SearchTextLocations.FIND_ONE);
                    String location = "0;0;0";
                    int pageNumber, lx, ly;
                    if (local != null && local.size() > 0) {
                        location = local.get(0).toString();
                    }
                    String[] parts = location.split(";");
                    pageNumber = Integer.parseInt(parts[0]);
                    lx = (int) Float.parseFloat(parts[1]);
                    ly = (int) Float.parseFloat(parts[2]);
                    ly = convertLocation(ly);
                    base64Hash = pdfSig.createHash(fileToSign, outPutFileFinal, new Certificate[] { x509Cert },
                            pageNumber, linkImageSign, lx + 70, ly + 130, 120, 70, "LD");
                }
                if ("PDHS_VT".equals(sToFind)) {
                    // ky van thu
                    if (fileToSign == null && "".equals(fileToSign)) {
                        errorCode = "SI_010";
                        result = false;
                    }
                    String sToFindtemp = "<SI>";
                    SearchTextLocations ptl = new SearchTextLocations();
                    List local = ptl.searchLocation(sToFindtemp, fileToSign, SearchTextLocations.SEARCH_TOPDOWN,
                            SearchTextLocations.FIND_ONE);
                    String location = "0;0;0";
                    int pageNumber, lx, ly;
                    if (local != null && local.size() > 0) {
                        location = local.get(0).toString();
                    }
                    String[] parts = location.split(";");
                    pageNumber = Integer.parseInt(parts[0]);
                    lx = (int) Float.parseFloat(parts[1]);
                    ly = (int) Float.parseFloat(parts[2]);
                    ly = convertLocation(ly);
                    base64Hash = pdfSig.createHash(fileToSign, outPutFileFinal, new Certificate[] { x509Cert },
                            pageNumber, linkImageStamp, lx + 23, ly + 115, 90, 90, "VT");
                }
            } catch (Exception ex) {
                LogUtil.addLog(ex);//binhnt sonar a160901
                System.out.println("ERROR SI_012|" + ex.getMessage());
                errorCode = "SI_012";
                result = false;
            }

        } else {
            errorCode = "SI_013";
            result = false;
        }
    } catch (JsonSyntaxException ex) {
        LogUtil.addLog(ex);//binhnt sonar a160901
        errorCode = "SI_014";
        result = false;
    } catch (Exception ex) {
        LogUtil.addLog(ex);//binhnt sonar a160901
        errorCode = "SI_015";
        result = false;
    } finally {

    }
    List resultMessage = new ArrayList();
    if (result) {
        HttpServletRequest req = getRequest();
        HttpSession session = req.getSession();
        session.setAttribute("PDFSignature", pdfSig);
        resultMessage.add("1");
        resultMessage.add("Lu d liu thnh cng");
        resultMessage.add(base64Hash);
        resultMessage.add(certSerial);
        resultMessage.add(fileId);
        resultMessage.add(outPutFileFinal);
        resultMessage.add(fileName);
        resultMessage.add(base64Hash0);
        resultMessage.add(outPutFileFinal2);
    } else {
        resultMessage.add("0");
        resultMessage.add("Lu d liu khng thnh cng " + errorCode);
    }
    jsonDataGrid.setItems(resultMessage);
    return GRID_DATA;
}