Example usage for org.apache.commons.codec.binary Base64 encodeBase64URLSafeString

Introduction

In this page you can find the example usage for org.apache.commons.codec.binary Base64 encodeBase64URLSafeString.

Prototype

public static String encodeBase64URLSafeString(final byte[] binaryData) 

Source Link

Document

Encodes binary data using a URL-safe variation of the base64 algorithm but does not chunk the output.

Usage

From source file:com.mirth.connect.model.ServerEvent.java

public String toExportString() {
    StringBuilder builder = new StringBuilder();
    builder.append(id + ", ");
    builder.append(new SimpleDateFormat(Exportable.DATE_TIME_FORMAT).format(eventTime.getTime()) + ", ");
    builder.append(level + ", ");
    builder.append(outcome + ", ");
    builder.append(name + ", ");
    builder.append(userId + ", ");
    builder.append(ipAddress + ", ");

    /*//  w w  w  .j ava 2  s.c om
     * Print out the attributes and Base64 encode them in case there are
     * newlines.
     */
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    PrintStream ps = new PrintStream(baos);
    MapUtils.verbosePrint(ps, "attributes", attributes);
    builder.append(Base64.encodeBase64URLSafeString(baos.toByteArray()));
    builder.append(System.getProperty("line.separator"));
    IOUtils.closeQuietly(ps);

    return builder.toString();
}

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From source file:com.asual.lesscss.ResourcePackage.java

public String toString() {
    try {/*  w ww. j  a v a2 s.c  o m*/
        if (extension != null && !extensions.contains(extension)) {
            throw new Exception("Unsupported extension: " + extension);
        }
        int mask = 0;
        if (name != null) {
            mask = mask | NAME_FLAG;
        }
        if (version != null) {
            mask = mask | VERSION_FLAG;
        }
        String key = mask + NEW_LINE + StringUtils.join(resources, NEW_LINE);
        if (!cache.containsKey(key)) {
            byte[] bytes = key.getBytes(ENCODING);
            StringBuilder sb = new StringBuilder();
            sb.append("/");
            sb.append(name == null ? "" : name + SEPARATOR);
            sb.append(version == null ? "" : version + SEPARATOR);
            sb.append(Base64.encodeBase64URLSafeString(bytes.length < DEFLATE ? bytes : deflate(bytes))
                    .replaceAll("-", "+"));
            sb.append(extension == null ? "" : "." + extension);
            cache.put(key, sb.toString());
        }
        return cache.get(key);
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    }
    return null;
}

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From source file:com.smartitengineering.cms.spi.impl.events.EventPublicationListener.java

@Override
public void notify(Event event) {
    final String hexedContentId;
    final Type eventSourceType = event.getEventSourceType();
    try {/* ww  w .  ja  va2 s  . c  o  m*/
        ByteArrayOutputStream contentBytes = new ByteArrayOutputStream();
        if (eventSourceType.equals(Type.CONTENT)) {
            ContentId contentId = ((Content) event.getSource()).getContentId();
            contentBytes.write(org.apache.commons.codec.binary.StringUtils
                    .getBytesUtf8(contentId.getWorkspaceId().getGlobalNamespace()));
            contentBytes.write(NEW_LINE);
            contentBytes.write(org.apache.commons.codec.binary.StringUtils
                    .getBytesUtf8(contentId.getWorkspaceId().getName()));
            contentBytes.write(NEW_LINE);
            contentBytes.write(contentId.getId());
        } else if (eventSourceType.equals(Type.CONTENT_TYPE)) {
            ContentTypeId typeId = ((ContentType) event.getSource()).getContentTypeID();
            contentBytes.write(org.apache.commons.codec.binary.StringUtils
                    .getBytesUtf8(typeId.getWorkspace().getGlobalNamespace()));
            contentBytes.write(NEW_LINE);
            contentBytes.write(
                    org.apache.commons.codec.binary.StringUtils.getBytesUtf8(typeId.getWorkspace().getName()));
            contentBytes.write(NEW_LINE);
            contentBytes.write(org.apache.commons.codec.binary.StringUtils.getBytesUtf8(typeId.getNamespace()));
            contentBytes.write(NEW_LINE);
            contentBytes.write(org.apache.commons.codec.binary.StringUtils.getBytesUtf8(typeId.getName()));
        } else if (eventSourceType.equals(Type.SEQUENCE)) {
            SequenceId seqId = ((Sequence) event.getSource()).getSequenceId();
            contentBytes.write(org.apache.commons.codec.binary.StringUtils
                    .getBytesUtf8(seqId.getWorkspaceId().getGlobalNamespace()));
            contentBytes.write(NEW_LINE);
            contentBytes.write(
                    org.apache.commons.codec.binary.StringUtils.getBytesUtf8(seqId.getWorkspaceId().getName()));
            contentBytes.write(NEW_LINE);
            contentBytes.write(org.apache.commons.codec.binary.StringUtils.getBytesUtf8(seqId.getName()));
        } else {
            logger.warn("Unrecognized event source type!");
        }
        hexedContentId = Base64.encodeBase64URLSafeString(contentBytes.toByteArray());
        if (logger.isDebugEnabled()) {
            logger.debug("Content of event message " + hexedContentId);
        }
    } catch (Exception ex) {
        logger.warn("Could not serialize content ID!", ex);
        return;
    }
    if (StringUtils.isNotBlank(hexedContentId)) {
        String message = new StringBuilder(eventSourceType.name()).append('\n')
                .append(event.getEventType().name()).append('\n').append(hexedContentId).toString();
        if (logger.isDebugEnabled()) {
            logger.debug("Publishing message " + message);
        }
        publisher.publishEvent("text/plain", message);
    }
}

---

From source file:com.here.account.auth.OAuth1Signer.java

/**
 * For cases where there is no Content-Type: application/x-www-form-urlencoded, 
 * and no request token, call this method to get the Authorization Header Value 
 * for a single request.  //from  ww w.  j  a  v a  2  s .  c  o m
 * 
 * <p>
 * Computes the OAuth1 Authorization header value including all required components of the 
 * OAuth type.
 * See also the OAuth 1.0
 * <a href="https://tools.ietf.org/html/rfc5849#section-3.5.1">Authorization Header</a>
 * Section.
 * 
 * <p>
 * Note that the client accessKeySecret, once configured on this object, does not leave this method, 
 * as signatures are used in its place on the wire.
 * 
 * @param method
 * @return
 */
private String getAuthorizationHeaderValue(String method, String url, Map<String, List<String>> formParams) {
    SignatureCalculator calculator = getSignatureCalculator();

    // <a href="https://tools.ietf.org/html/rfc5849#section-3.3">timestamp</no I a>.
    // the number of seconds since January 1, 1970 00:00:00 GMT
    long timestamp = clock.currentTimeMillis() / 1000L;
    // choose the first 6 chars from base64 alphabet
    byte[] bytes = new byte[NONCE_LENGTH];
    nextBytes(bytes);
    String nonce = Base64.encodeBase64URLSafeString(bytes).substring(0, NONCE_LENGTH);
    String computedSignature = calculator.calculateSignature(method, url, timestamp, nonce,
            SignatureMethod.HMACSHA256, formParams, null);

    return calculator.constructAuthHeader(computedSignature, nonce, timestamp, SignatureMethod.HMACSHA256);
}

---

From source file:io.mapzone.controller.vm.http.LoginProvision.java

protected void registerUser(String userId, @SuppressWarnings("hiding") HttpServletResponse response) {
    // cookie token
    byte[] bytes = new byte[8];
    rand.nextBytes(bytes);//from   w w w  .jav  a 2  s .co  m
    String token = Base64.encodeBase64URLSafeString(bytes);

    // FIXME Leak: entries are never removed (allow just one cookie/session per user?)
    if (loggedIn.putIfAbsent(token, userId) != null) {
        throw new IllegalStateException("Token already exists: " + token);
    }

    // set cookie
    Cookie newCookie = new Cookie(COOKIE_NAME, token);
    newCookie.setHttpOnly(true);
    newCookie.setPath(COOKIE_PATH);
    newCookie.setSecure(false); // XXX
    newCookie.setMaxAge(COOKIE_MAX_AGE);
    response.addCookie(newCookie);
}

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From source file:de.nx42.maps4cim.map.texture.osm.OsmHash.java

protected static String getQueryHashEntities(List<EntityDef> entities) {
    Hasher h = hf.newHasher();//  w w w.  j  a va2s .  c o  m

    // add query
    for (EntityDef def : entities) {
        h.putInt(def.hashCode());
    }

    // get hash, cap length
    byte[] hash = h.hash().asBytes();
    if (hash.length > 4) {
        hash = Arrays.copyOfRange(hash, 0, 3);
    }

    // return hash, max 4 byte (6 chars)
    return Base64.encodeBase64URLSafeString(hash);
}

---

From source file:com.google.u2f.client.impl.U2FClientReferenceImpl.java

@Override
public void authenticate(String origin, String accountName) throws U2FException {
    U2fSignRequest signRequest = server.getSignRequest(accountName, origin);

    String serverChallengeBase64 = signRequest.getChallenge();
    List<RegisteredKey> registeredKeys = signRequest.getRegisteredKeys();
    String version = registeredKeys.get(0).getVersion();
    String appId = registeredKeys.get(0).getAppId();
    String keyHandleBase64 = registeredKeys.get(0).getKeyHandle();
    String sessionId = registeredKeys.get(0).getSessionId();

    if (!version.equals(U2FConsts.U2F_V2)) {
        throw new U2FException(String.format("Unsupported protocol version: %s", version));
    }/*from  w ww.j  a v  a2s .c  o  m*/

    appIdVerifier.validateOrigin(appId, origin);

    JsonObject channelIdJson = channelIdProvider.getJsonChannelId();

    String clientData = ClientDataCodec.encodeClientData(ClientDataCodec.REQUEST_TYPE_AUTHENTICATE,
            serverChallengeBase64, origin, channelIdJson);

    byte[] clientDataSha256 = crypto.computeSha256(clientData);
    byte[] appIdSha256 = crypto.computeSha256(appId);
    byte[] keyHandle = Base64.decodeBase64(keyHandleBase64);
    AuthenticateResponse authenticateResponse = key.authenticate(new AuthenticateRequest(
            UserPresenceVerifier.USER_PRESENT_FLAG, clientDataSha256, appIdSha256, keyHandle));

    byte[] rawAuthenticateResponse = RawMessageCodec.encodeAuthenticateResponse(authenticateResponse);
    String rawAuthenticateResponse64 = Base64.encodeBase64URLSafeString(rawAuthenticateResponse);
    String clientDataBase64 = Base64.encodeBase64URLSafeString(clientData.getBytes());

    server.processSignResponse(
            new SignResponse(keyHandleBase64, rawAuthenticateResponse64, clientDataBase64, sessionId));
}

---

From source file:com.tremolosecurity.unison.google.u2f.U2FServerUnison.java

@Override
public RegistrationRequest getRegistrationRequest(String accountName, String appId) {
    log.debug(">> getRegistrationRequest " + accountName);

    byte[] challenge = challengeGenerator.generateChallenge(accountName);
    EnrollSessionData sessionData = new EnrollSessionData(accountName, appId, challenge);

    String sessionId = dataStore.storeSessionData(sessionData);

    String challengeBase64 = Base64.encodeBase64URLSafeString(challenge);

    if (log.isDebugEnabled()) {
        log.debug("-- Output --");
        log.debug("  sessionId: " + sessionId);
        log.debug("  challenge: " + Hex.encodeHexString(challenge));

        log.debug("<< getRegistrationRequest " + accountName);
    }//from w  w w. java  2  s . co m
    return new RegistrationRequest(U2FConsts.U2F_V2, challengeBase64, appId, sessionId);
}

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From source file:com.smartitengineering.cms.spi.impl.events.EventConsumerTest.java

@Test(expected = RuntimeException.class)
public void testInvalidType() {
    mockery.checking(new Expectations() {

        {/*from   ww  w  .  j  a va2s  .c  o m*/
        }
    });
    EventConsumer consumer = injector.getInstance(EventConsumer.class);
    consumer.consume(MSG_TYPE, "MY\nCREATE\n"
            + Base64.encodeBase64URLSafeString(StringUtils.getBytesUtf8("random string\nfor test")));
    mockery.assertIsSatisfied();
}

---

From source file:de.unirostock.sems.cbarchive.web.dataholder.WorkspaceHistory.java

@JsonIgnore
public String toCookieJson() throws JsonProcessingException {

    ObjectMapper mapper = new ObjectMapper();
    String json = mapper.writeValueAsString(recentWorkspaces);

    json = Base64.encodeBase64URLSafeString(json.getBytes());
    return json;// w  w w.  j  a v a2s.  c  o m
}

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