Example usage for java.util Base64 getEncoder

List of usage examples for java.util Base64 getEncoder

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Introduction

In this page you can find the example usage for java.util Base64 getEncoder.

Prototype

public static Encoder getEncoder()

Source Link

Document

Returns a Encoder that encodes using the Basic type base64 encoding scheme.

Usage

From source file:com.jrestless.aws.gateway.handler.GatewayRequestObjectHandlerIntTest.java

@Test
public void testBase64Decoding() {
    DefaultGatewayRequest request = new DefaultGatewayRequestBuilder().httpMethod("PUT")
            .resource("/binary-data")
            .body(new String(Base64.getEncoder().encode("test".getBytes()), StandardCharsets.UTF_8))
            .base64Encoded(true).build();
    handler.handleRequest(request, context);
    verify(testService).binaryData("test".getBytes());
}

From source file:org.codice.ddf.security.certificate.keystore.editor.KeystoreEditorTest.java

License:asdf

@Test
public void testAddKeyJks() throws KeystoreEditor.KeystoreEditorException, IOException {
    KeystoreEditor keystoreEditor = new KeystoreEditor();
    FileInputStream fileInputStream = new FileInputStream(jksFile);
    byte[] keyBytes = IOUtils.toByteArray(fileInputStream);
    IOUtils.closeQuietly(fileInputStream);
    keystoreEditor.addPrivateKey("asdf", password, password, Base64.getEncoder().encodeToString(keyBytes), "",
            jksFile.toString());//from   ww w. j a  v  a2s.  co  m
    List<Map<String, Object>> keystore = keystoreEditor.getKeystore();
    Assert.assertThat(keystore.size(), Is.is(1));
    Assert.assertThat((String) keystore.get(0).get("alias"), Is.is("asdf"));

    List<Map<String, Object>> truststore = keystoreEditor.getTruststore();
    Assert.assertThat(truststore.size(), Is.is(0));
}

From source file:org.apache.pulsar.functions.sink.PulsarSink.java

@Override
public void write(Record<T> record) throws Exception {
    TypedMessageBuilder<T> msg = pulsarSinkProcessor.newMessage(record);
    if (record.getKey().isPresent()) {
        msg.key(record.getKey().get());//  www. jav  a  2 s .c om
    }

    msg.value(record.getValue());

    if (!record.getProperties().isEmpty()) {
        msg.properties(record.getProperties());
    }

    SinkRecord<T> sinkRecord = (SinkRecord<T>) record;
    if (sinkRecord.getSourceRecord() instanceof PulsarRecord) {
        PulsarRecord<T> pulsarRecord = (PulsarRecord<T>) sinkRecord.getSourceRecord();
        // forward user properties to sink-topic
        msg.property("__pfn_input_topic__", pulsarRecord.getTopicName().get()).property("__pfn_input_msg_id__",
                new String(Base64.getEncoder().encode(pulsarRecord.getMessageId().toByteArray())));
    } else {
        // It is coming from some source
        Optional<Long> eventTime = sinkRecord.getSourceRecord().getEventTime();
        if (eventTime.isPresent()) {
            msg.eventTime(eventTime.get());
        }
    }

    pulsarSinkProcessor.sendOutputMessage(msg, record);
}

From source file:org.apache.samza.execution.JobNode.java

/**
 * Serializes the {@link Serde} instances for operators, adds them to the provided config, and
 * sets the serde configuration for the input/output/intermediate streams appropriately.
 *
 * We try to preserve the number of Serde instances before and after serialization. However we don't
 * guarantee that references shared between these serdes instances (e.g. an Jackson ObjectMapper shared
 * between two json serdes) are shared after deserialization too.
 *
 * Ideally all the user defined objects in the application should be serialized and de-serialized in one pass
 * from the same output/input stream so that we can maintain reference sharing relationships.
 *
 * @param configs the configs to add serialized serde instances and stream serde configs to
 *//*from w  ww  . j a  v a 2  s . c  om*/
void addSerdeConfigs(Map<String, String> configs) {
    // collect all key and msg serde instances for streams
    Map<String, Serde> streamKeySerdes = new HashMap<>();
    Map<String, Serde> streamMsgSerdes = new HashMap<>();
    Map<StreamSpec, InputOperatorSpec> inputOperators = streamGraph.getInputOperators();
    inEdges.forEach(edge -> {
        String streamId = edge.getStreamSpec().getId();
        InputOperatorSpec inputOperatorSpec = inputOperators.get(edge.getStreamSpec());
        streamKeySerdes.put(streamId, inputOperatorSpec.getKeySerde());
        streamMsgSerdes.put(streamId, inputOperatorSpec.getValueSerde());
    });
    Map<StreamSpec, OutputStreamImpl> outputStreams = streamGraph.getOutputStreams();
    outEdges.forEach(edge -> {
        String streamId = edge.getStreamSpec().getId();
        OutputStreamImpl outputStream = outputStreams.get(edge.getStreamSpec());
        streamKeySerdes.put(streamId, outputStream.getKeySerde());
        streamMsgSerdes.put(streamId, outputStream.getValueSerde());
    });

    // collect all key and msg serde instances for stores
    Map<String, Serde> storeKeySerdes = new HashMap<>();
    Map<String, Serde> storeMsgSerdes = new HashMap<>();
    streamGraph.getAllOperatorSpecs().forEach(opSpec -> {
        if (opSpec instanceof StatefulOperatorSpec) {
            ((StatefulOperatorSpec) opSpec).getStoreDescriptors().forEach(storeDescriptor -> {
                storeKeySerdes.put(storeDescriptor.getStoreName(), storeDescriptor.getKeySerde());
                storeMsgSerdes.put(storeDescriptor.getStoreName(), storeDescriptor.getMsgSerde());
            });
        }
    });

    // collect all key and msg serde instances for tables
    Map<String, Serde> tableKeySerdes = new HashMap<>();
    Map<String, Serde> tableValueSerdes = new HashMap<>();
    tables.forEach(tableSpec -> {
        tableKeySerdes.put(tableSpec.getId(), tableSpec.getSerde().getKeySerde());
        tableValueSerdes.put(tableSpec.getId(), tableSpec.getSerde().getValueSerde());
    });

    // for each unique stream or store serde instance, generate a unique name and serialize to config
    HashSet<Serde> serdes = new HashSet<>(streamKeySerdes.values());
    serdes.addAll(streamMsgSerdes.values());
    serdes.addAll(storeKeySerdes.values());
    serdes.addAll(storeMsgSerdes.values());
    serdes.addAll(tableKeySerdes.values());
    serdes.addAll(tableValueSerdes.values());
    SerializableSerde<Serde> serializableSerde = new SerializableSerde<>();
    Base64.Encoder base64Encoder = Base64.getEncoder();
    Map<Serde, String> serdeUUIDs = new HashMap<>();
    serdes.forEach(serde -> {
        String serdeName = serdeUUIDs.computeIfAbsent(serde,
                s -> serde.getClass().getSimpleName() + "-" + UUID.randomUUID().toString());
        configs.putIfAbsent(String.format(SerializerConfig.SERDE_SERIALIZED_INSTANCE(), serdeName),
                base64Encoder.encodeToString(serializableSerde.toBytes(serde)));
    });

    // set key and msg serdes for streams to the serde names generated above
    streamKeySerdes.forEach((streamId, serde) -> {
        String streamIdPrefix = String.format(StreamConfig.STREAM_ID_PREFIX(), streamId);
        String keySerdeConfigKey = streamIdPrefix + StreamConfig.KEY_SERDE();
        configs.put(keySerdeConfigKey, serdeUUIDs.get(serde));
    });

    streamMsgSerdes.forEach((streamId, serde) -> {
        String streamIdPrefix = String.format(StreamConfig.STREAM_ID_PREFIX(), streamId);
        String valueSerdeConfigKey = streamIdPrefix + StreamConfig.MSG_SERDE();
        configs.put(valueSerdeConfigKey, serdeUUIDs.get(serde));
    });

    // set key and msg serdes for stores to the serde names generated above
    storeKeySerdes.forEach((storeName, serde) -> {
        String keySerdeConfigKey = String.format(StorageConfig.KEY_SERDE(), storeName);
        configs.put(keySerdeConfigKey, serdeUUIDs.get(serde));
    });

    storeMsgSerdes.forEach((storeName, serde) -> {
        String msgSerdeConfigKey = String.format(StorageConfig.MSG_SERDE(), storeName);
        configs.put(msgSerdeConfigKey, serdeUUIDs.get(serde));
    });

    // set key and msg serdes for tables to the serde names generated above
    tableKeySerdes.forEach((tableId, serde) -> {
        String keySerdeConfigKey = String.format(JavaTableConfig.TABLE_KEY_SERDE, tableId);
        configs.put(keySerdeConfigKey, serdeUUIDs.get(serde));
    });

    tableValueSerdes.forEach((tableId, serde) -> {
        String valueSerdeConfigKey = String.format(JavaTableConfig.TABLE_VALUE_SERDE, tableId);
        configs.put(valueSerdeConfigKey, serdeUUIDs.get(serde));
    });
}

From source file:org.codice.ddf.security.idp.client.IdpHandler.java

private String encodePostRequest(String request) throws WSSecurityException, IOException {
    return Base64.getEncoder().encodeToString(request.getBytes(StandardCharsets.UTF_8));
}

From source file:org.egov.mrs.web.controller.application.registration.UpdateMarriageRegistrationController.java

private void buildMrgRegistrationUpdateResult(final MarriageRegistration marriageRegistration,
        final Model model) {
    if (LOGGER.isInfoEnabled())
        LOGGER.info("..........InsidebuildMrgRegistrationUpdateResult........ "
                + marriageRegistration.getApplicationNo());
    if (!marriageRegistration.isLegacy()) {
        if (LOGGER.isInfoEnabled())
            LOGGER.info("..........No legacy  entry........ ");
        final AppConfigValues allowValidation = marriageFeeService.getDaysValidationAppConfValue(MODULE_NAME,
                MARRIAGEREGISTRATION_DAYS_VALIDATION);
        model.addAttribute("allowDaysValidation",
                allowValidation != null && !allowValidation.getValue().isEmpty() ? allowValidation.getValue()
                        : "NO");
    } else/*from   ww  w.  j  a v a2  s.  c  om*/
        model.addAttribute("allowDaysValidation", "NO");
    if (LOGGER.isInfoEnabled())
        LOGGER.info(".........prepareDocumentsForView........ ");
    marriageRegistrationService.prepareDocumentsForView(marriageRegistration);
    marriageApplicantService.prepareDocumentsForView(marriageRegistration.getHusband());
    marriageApplicantService.prepareDocumentsForView(marriageRegistration.getWife());
    model.addAttribute("applicationHistory", marriageRegistrationService.getHistory(marriageRegistration));
    if (LOGGER.isInfoEnabled())
        LOGGER.info(".........before prepareWorkFlowForNewMarriageRegistration........ ");
    prepareWorkFlowForNewMarriageRegistration(marriageRegistration, model);

    marriageRegistration.getWitnesses().forEach(witness -> {
        try {
            if (witness.getPhotoFileStore() != null) {
                final File file = fileStoreService.fetch(witness.getPhotoFileStore().getFileStoreId(),
                        FILESTORE_MODULECODE);
                if (file != null)
                    witness.setEncodedPhoto(
                            Base64.getEncoder().encodeToString(FileCopyUtils.copyToByteArray(file)));
            }
        } catch (final IOException e) {
            LOG.error("Error while preparing the document for view", e);
        }
    });
    if (LOGGER.isInfoEnabled())
        LOGGER.info(".........after prepare Witnesses........ ");
    model.addAttribute(MARRIAGE_REGISTRATION, marriageRegistration);
}

From source file:org.iexhub.connectors.PIXManager.java

/**
 * @param patientId/*from w w  w. j  a va2s  . com*/
 * @throws IOException
 */
private void logIti44AuditMsg(String patientId) throws IOException {
    String logMsg = FileUtils.readFileToString(new File(iti44AuditMsgTemplate));

    // Substitutions...
    patientId = patientId.replace("'", "");
    patientId = patientId.replace("&", "&amp;");

    DateTime now = new DateTime(DateTimeZone.UTC);
    DateTimeFormatter fmt = ISODateTimeFormat.dateTime();
    logMsg = logMsg.replace("$DateTime$", fmt.print(now));

    logMsg = logMsg.replace("$AltUserId$", "IExHub");

    logMsg = logMsg.replace("$IexhubIpAddress$", InetAddress.getLocalHost().getHostAddress());

    logMsg = logMsg.replace("$IexhubUserId$", "http://" + InetAddress.getLocalHost().getCanonicalHostName());

    logMsg = logMsg.replace("$DestinationIpAddress$", PIXManager.endpointUri);

    logMsg = logMsg.replace("$DestinationUserId$", "IExHub");

    logMsg = logMsg.replace("$PatientIdMtom$", Base64.getEncoder().encodeToString(patientId.getBytes()));

    logMsg = logMsg.replace("$PatientId$", patientId);

    if (logSyslogAuditMsgsLocally) {
        log.info(logMsg);
    }

    if ((sysLogConfig == null) || (iti44AuditMsgTemplate == null)) {
        return;
    }

    // Log the syslog message and close connection
    Syslog.getInstance("sslTcp").info(logMsg);
    Syslog.getInstance("sslTcp").flush();
}

From source file:com.jrestless.aws.gateway.handler.GatewayRequestObjectHandlerIntTest.java

@Test
public void testEncodedBase64Decoding() throws IOException {
    DefaultGatewayRequest request = new DefaultGatewayRequestBuilder().httpMethod("PUT")
            .resource("/binary-data")
            .body(new String(Base64.getEncoder().encode("test".getBytes()), StandardCharsets.UTF_8))
            .base64Encoded(true).headers(Collections.singletonMap(HttpHeaders.CONTENT_ENCODING, "gzip"))
            .build();//www. j  a v a 2s .  c o m
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    try (GZIPOutputStream zipOut = new GZIPOutputStream(baos, true)) {
        zipOut.write("test".getBytes());
    } // finish + flush
    request.setBody(Base64.getEncoder().encodeToString(baos.toByteArray()));
    handler.handleRequest(request, context);
    verify(testService).binaryData("test".getBytes());
}

From source file:org.mycore.common.content.MCRContent.java

/**
 * Uses provided parameter to compute simple weak ETag.
 * //from w  w w .  jav  a  2 s .co m
 * @param systemId
 *            != null, {@link #getSystemId()}
 * @param length
 *            &gt;= 0, {@link #length()}
 * @param lastModified
 *            &gt;= 0, {@link #lastModified()}
 * @return null if any preconditions are not met.
 */
protected String getSimpleWeakETag(String systemId, long length, long lastModified) {
    if (systemId == null || length < 0 || lastModified < 0) {
        return null;
    }
    StringBuilder b = new StringBuilder(32);
    b.append("W/\"");
    long lhash = systemId.hashCode();
    byte[] unencodedETag = ByteBuffer.allocate(Long.SIZE / 4).putLong(lastModified ^ lhash)
            .putLong(length ^ lhash).array();
    b.append(Base64.getEncoder().encodeToString(unencodedETag));
    b.append('"');
    return b.toString();
}

From source file:software.coolstuff.springframework.owncloud.service.impl.rest.OwncloudRestResourceServiceTest.java

private String getBasicAuthorizationHeader() {
    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
    Encoder base64Encoder = Base64.getEncoder();
    String encodedCredentials = base64Encoder.encodeToString(
            (authentication.getName() + ':' + (String) authentication.getCredentials()).getBytes());
    return "Basic " + encodedCredentials;
}