Example usage for org.apache.commons.codec.binary Base64 decodeBase64

Introduction

In this page you can find the example usage for org.apache.commons.codec.binary Base64 decodeBase64.

Prototype

public static byte[] decodeBase64(final byte[] base64Data)

Source Link

Document

Decodes Base64 data into octets

Usage

From source file:com.scf.utils.UUIDUtilies.java

public static String decodeBase64Uuid(String compressedUuid) {

    byte[] byUuid = Base64.decodeBase64(compressedUuid);

    ByteBuffer bb = ByteBuffer.wrap(byUuid);
    UUID uuid = new UUID(bb.getLong(), bb.getLong());
    return uuid.toString();
}

From source file:com.thoughtworks.go.agent.common.util.HeaderUtil.java

public static Map<String, String> parseExtraProperties(Header extraPropertiesHeader) {
    if (extraPropertiesHeader == null || StringUtils.isBlank(extraPropertiesHeader.getValue())) {
        return new HashMap<>();
    }/*  w ww. j  a v a2  s.co  m*/

    try {
        final String headerValue = new String(Base64.decodeBase64(extraPropertiesHeader.getValue()), UTF_8);

        if (StringUtils.isBlank(headerValue)) {
            return new HashMap<>();
        }

        return Arrays.stream(headerValue.trim().split(" +")).map(property -> property.split("="))
                .collect(Collectors.toMap(keyAndValue -> keyAndValue[0].replaceAll("%20", " "),
                        keyAndValue -> keyAndValue[1].replaceAll("%20", " "), (value1, value2) -> value1,
                        LinkedHashMap::new));
    } catch (Exception e) {
        LOGGER.warn("Failed to parse extra properties header value: {}", extraPropertiesHeader.getValue(), e);
        return new HashMap<>();
    }
}

From source file:com.bjwg.back.util.EncodeUtils.java

public static byte[] decodeBase64(String input) {
    return Base64.decodeBase64(input);
}

From source file:com.eviware.soapui.impl.wsdl.support.CompressedStringSupport.java

public static String getString(CompressedStringConfig compressedStringConfig) {
    synchronized (compressedStringConfig) {
        String compression = compressedStringConfig.getCompression();
        if ("gzip".equals(compression)) {
            try {
                byte[] bytes = Base64.decodeBase64(compressedStringConfig.getStringValue().getBytes());
                GZIPInputStream in = new GZIPInputStream(new ByteArrayInputStream(bytes));
                return Tools.readAll(in, -1).toString();
            } catch (IOException e) {
                SoapUI.logError(e);/*from   ww  w.jav a  2  s  .com*/
            }
        }

        return compressedStringConfig.getStringValue();
    }
}

From source file:fi.aalto.seqpig.filter.CoordinateFilter.java

protected void decodeSAMFileHeader() {
    try {//from ww  w .  j  a v  a 2 s  .c  o  m
        Base64 codec = new Base64();
        Properties p = UDFContext.getUDFContext().getUDFProperties(this.getClass());
        String datastr;

        datastr = p.getProperty("samfileheader");
        byte[] buffer = codec.decodeBase64(datastr);
        ByteArrayInputStream bstream = new ByteArrayInputStream(buffer);
        ObjectInputStream ostream = new ObjectInputStream(bstream);

        this.samfileheader = (String) ostream.readObject();
    } catch (Exception e) {
    }

    this.samfileheader_decoded = getSAMFileHeader();
}

From source file:com.google.step2.util.EncodingUtil.java

public static byte[] decodeBase64(String b64) {
    return Base64.decodeBase64(getUtf8Bytes(b64));
}

From source file:hudson.util.Scrambler.java

public static String descramble(String scrambled) {
    if (scrambled == null) {
        return null;
    }//from  ww  w .java 2 s. c  om
    try {
        return new String(Base64.decodeBase64(scrambled), "UTF-8");
    } catch (IOException e) {
        return ""; // corrupted data.
    }
}

From source file:com.amazonaws.cognito.sync.devauth.client.AESEncryption.java

/**
 * Decrypt a string with given key./*from w  ww .  j a  v a2 s. c o m*/
 * 
 * @param cipherText encrypted string
 * @param key the key used in decryption
 * @return a decrypted string
 */
public static String unwrap(String cipherText, String key) throws Exception {
    byte[] dataToDecrypt = Base64.decodeBase64(cipherText.getBytes());
    byte[] initializationVector = new byte[16];
    byte[] data = new byte[dataToDecrypt.length - 16];

    System.arraycopy(dataToDecrypt, 0, initializationVector, 0, 16);
    System.arraycopy(dataToDecrypt, 16, data, 0, dataToDecrypt.length - 16);

    byte[] plainText = decrypt(data, key, initializationVector);
    return new String(plainText);
}

From source file:com.spectralogic.ds3client.utils.hashing.Md5Hash.java

public static Md5Hash fromBase64String(final String base64) {
    return new Md5Hash(Base64.decodeBase64(base64));
}

From source file:com.strategicgains.docussandra.ParseUtils.java

/**
 * Converts a base64 encoded string to a ByteBuffer.
 *
 * @param in Base64 encoded string./* w  ww.  ja  va  2 s.co m*/
 * @return A ByteBuffer containing the decoded string.
 */
public static ByteBuffer parseBase64StringAsByteBuffer(String in) {
    return ByteBuffer.wrap(Base64.decodeBase64(in.getBytes()));
}