Example usage for com.amazonaws.services.s3.model ObjectMetadata getContentDisposition

List of usage examples for com.amazonaws.services.s3.model ObjectMetadata getContentDisposition

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Introduction

In this page you can find the example usage for com.amazonaws.services.s3.model ObjectMetadata getContentDisposition.

Prototype

public String getContentDisposition()

Source Link

Document

<p> Gets the optional Content-Disposition HTTP header, which specifies presentation information for the object such as the recommended filename for the object to be saved as.

Usage

From source file:com.emc.ecs.sync.model.object.S3SyncObject.java

License:Open Source License

protected SyncMetadata toSyncMeta(ObjectMetadata s3meta) {
    SyncMetadata meta = new SyncMetadata();

    meta.setCacheControl(s3meta.getCacheControl());
    meta.setContentDisposition(s3meta.getContentDisposition());
    meta.setContentEncoding(s3meta.getContentEncoding());
    if (s3meta.getContentMD5() != null)
        meta.setChecksum(new Checksum("MD5", s3meta.getContentMD5()));
    meta.setContentType(s3meta.getContentType());
    meta.setHttpExpires(s3meta.getHttpExpiresDate());
    meta.setExpirationDate(s3meta.getExpirationTime());
    meta.setModificationTime(s3meta.getLastModified());
    meta.setContentLength(s3meta.getContentLength());
    meta.setUserMetadata(toMetaMap(s3meta.getUserMetadata()));

    return meta;//from w  w  w .  j  a v a 2 s. c  o  m
}

From source file:com.eucalyptus.objectstorage.providers.s3.S3ProviderClient.java

License:Open Source License

protected void populateResponseMetadata(final ObjectStorageDataResponseType reply,
        final ObjectMetadata metadata) {
    reply.setSize(metadata.getContentLength());
    reply.setContentDisposition(metadata.getContentDisposition());
    reply.setContentType(metadata.getContentType());
    reply.setEtag(metadata.getETag());//from w  w w  .  java 2s.  c  om
    reply.setLastModified(metadata.getLastModified());

    if (metadata.getUserMetadata() != null && metadata.getUserMetadata().size() > 0) {
        if (reply.getMetaData() == null)
            reply.setMetaData(new ArrayList<MetaDataEntry>());

        for (String k : metadata.getUserMetadata().keySet()) {
            reply.getMetaData().add(new MetaDataEntry(k, metadata.getUserMetadata().get(k)));
        }
    }

}

From source file:com.sangupta.urn.service.impl.AmazonS3UrnStorageServiceImpl.java

License:Apache License

@Override
protected UrnObject get(String objectKey) {
    S3Object object = this.client.getObject(this.bucketName, objectKey);
    if (object == null) {
        return null;
    }/* w  w  w.  j av a  2 s  .co m*/

    try {
        InputStream stream = object.getObjectContent();

        byte[] bytes = IOUtils.toByteArray(stream);

        UrnObject urnObject = new UrnObject(objectKey, bytes);

        // TODO: read and populate metadata
        ObjectMetadata metadata = object.getObjectMetadata();
        if (metadata != null) {
            if (metadata.getHttpExpiresDate() != null) {
                urnObject.expiry = metadata.getHttpExpiresDate().getTime();
            }

            urnObject.mime = metadata.getContentType();
            urnObject.stored = metadata.getLastModified().getTime();

            // TODO:parse the value to extract the filename if available
            urnObject.name = metadata.getContentDisposition();
        }

        // return the object
        return urnObject;
    } catch (IOException e) {
        // happens when we cannot read data from S3
        LOGGER.debug("Exception reading data from S3 for object key: " + objectKey, e);
        return null;
    } finally {
        if (object != null) {
            try {
                object.close();
            } catch (IOException e) {
                LOGGER.warn("Unable to close S3 object during/after reading the object");
            }
        }
    }
}

From source file:io.konig.camel.aws.s3.DeleteObjectEndpoint.java

License:Apache License

public Exchange createExchange(ExchangePattern pattern, final S3Object s3Object) {
    LOG.trace("Getting object with key [{}] from bucket [{}]...", s3Object.getKey(), s3Object.getBucketName());

    ObjectMetadata objectMetadata = s3Object.getObjectMetadata();

    LOG.trace("Got object [{}]", s3Object);

    Exchange exchange = super.createExchange(pattern);
    Message message = exchange.getIn();//from w  w w.ja v  a  2 s.  c  o m

    if (configuration.isIncludeBody()) {
        message.setBody(s3Object.getObjectContent());
    } else {
        message.setBody(null);
    }

    message.setHeader(S3Constants.KEY, s3Object.getKey());
    message.setHeader(S3Constants.BUCKET_NAME, s3Object.getBucketName());
    message.setHeader(S3Constants.E_TAG, objectMetadata.getETag());
    message.setHeader(S3Constants.LAST_MODIFIED, objectMetadata.getLastModified());
    message.setHeader(S3Constants.VERSION_ID, objectMetadata.getVersionId());
    message.setHeader(S3Constants.CONTENT_TYPE, objectMetadata.getContentType());
    message.setHeader(S3Constants.CONTENT_MD5, objectMetadata.getContentMD5());
    message.setHeader(S3Constants.CONTENT_LENGTH, objectMetadata.getContentLength());
    message.setHeader(S3Constants.CONTENT_ENCODING, objectMetadata.getContentEncoding());
    message.setHeader(S3Constants.CONTENT_DISPOSITION, objectMetadata.getContentDisposition());
    message.setHeader(S3Constants.CACHE_CONTROL, objectMetadata.getCacheControl());
    message.setHeader(S3Constants.S3_HEADERS, objectMetadata.getRawMetadata());
    message.setHeader(S3Constants.SERVER_SIDE_ENCRYPTION, objectMetadata.getSSEAlgorithm());
    message.setHeader(S3Constants.USER_METADATA, objectMetadata.getUserMetadata());
    message.setHeader(S3Constants.EXPIRATION_TIME, objectMetadata.getExpirationTime());
    message.setHeader(S3Constants.REPLICATION_STATUS, objectMetadata.getReplicationStatus());
    message.setHeader(S3Constants.STORAGE_CLASS, objectMetadata.getStorageClass());

    /**
    * If includeBody != true, it is safe to close the object here. If
    * includeBody == true, the caller is responsible for closing the stream
    * and object once the body has been fully consumed. As of 2.17, the
    * consumer does not close the stream or object on commit.
    */
    if (!configuration.isIncludeBody()) {
        IOHelper.close(s3Object);
    } else {
        if (configuration.isAutocloseBody()) {
            exchange.addOnCompletion(new SynchronizationAdapter() {
                @Override
                public void onDone(Exchange exchange) {
                    IOHelper.close(s3Object);
                }
            });
        }
    }

    return exchange;
}

From source file:org.apache.camel.component.aws.s3.S3Endpoint.java

License:Apache License

public Exchange createExchange(ExchangePattern pattern, S3Object s3Object) {
    LOG.trace("Getting object with key [{}] from bucket [{}]...", s3Object.getKey(), s3Object.getBucketName());

    ObjectMetadata objectMetadata = s3Object.getObjectMetadata();

    LOG.trace("Got object [{}]", s3Object);

    Exchange exchange = new DefaultExchange(this, pattern);
    Message message = exchange.getIn();/*ww  w.j  a va2 s  .  co m*/
    message.setBody(s3Object.getObjectContent());
    message.setHeader(S3Constants.KEY, s3Object.getKey());
    message.setHeader(S3Constants.BUCKET_NAME, s3Object.getBucketName());
    message.setHeader(S3Constants.E_TAG, objectMetadata.getETag());
    message.setHeader(S3Constants.LAST_MODIFIED, objectMetadata.getLastModified());
    message.setHeader(S3Constants.VERSION_ID, objectMetadata.getVersionId());
    message.setHeader(S3Constants.CONTENT_TYPE, objectMetadata.getContentType());
    message.setHeader(S3Constants.CONTENT_MD5, objectMetadata.getContentMD5());
    message.setHeader(S3Constants.CONTENT_LENGTH, objectMetadata.getContentLength());
    message.setHeader(S3Constants.CONTENT_ENCODING, objectMetadata.getContentEncoding());
    message.setHeader(S3Constants.CONTENT_DISPOSITION, objectMetadata.getContentDisposition());
    message.setHeader(S3Constants.CACHE_CONTROL, objectMetadata.getCacheControl());

    return exchange;
}

From source file:org.apache.nifi.processors.aws.s3.FetchS3Object.java

License:Apache License

@Override
public void onTrigger(final ProcessContext context, final ProcessSession session) {
    FlowFile flowFile = session.get();/* ww w.  j  av a 2  s .c om*/
    if (flowFile == null) {
        return;
    }

    final long startNanos = System.nanoTime();
    final String bucket = context.getProperty(BUCKET).evaluateAttributeExpressions(flowFile).getValue();
    final String key = context.getProperty(KEY).evaluateAttributeExpressions(flowFile).getValue();
    final String versionId = context.getProperty(VERSION_ID).evaluateAttributeExpressions(flowFile).getValue();

    final AmazonS3 client = getClient();
    final GetObjectRequest request;
    if (versionId == null) {
        request = new GetObjectRequest(bucket, key);
    } else {
        request = new GetObjectRequest(bucket, key, versionId);
    }

    final Map<String, String> attributes = new HashMap<>();
    try (final S3Object s3Object = client.getObject(request)) {
        flowFile = session.importFrom(s3Object.getObjectContent(), flowFile);
        attributes.put("s3.bucket", s3Object.getBucketName());

        final ObjectMetadata metadata = s3Object.getObjectMetadata();
        if (metadata.getContentDisposition() != null) {
            final String fullyQualified = metadata.getContentDisposition();
            final int lastSlash = fullyQualified.lastIndexOf("/");
            if (lastSlash > -1 && lastSlash < fullyQualified.length() - 1) {
                attributes.put(CoreAttributes.PATH.key(), fullyQualified.substring(0, lastSlash));
                attributes.put(CoreAttributes.ABSOLUTE_PATH.key(), fullyQualified);
                attributes.put(CoreAttributes.FILENAME.key(), fullyQualified.substring(lastSlash + 1));
            } else {
                attributes.put(CoreAttributes.FILENAME.key(), metadata.getContentDisposition());
            }
        }
        if (metadata.getContentMD5() != null) {
            attributes.put("hash.value", metadata.getContentMD5());
            attributes.put("hash.algorithm", "MD5");
        }
        if (metadata.getContentType() != null) {
            attributes.put(CoreAttributes.MIME_TYPE.key(), metadata.getContentType());
        }
        if (metadata.getETag() != null) {
            attributes.put("s3.etag", metadata.getETag());
        }
        if (metadata.getExpirationTime() != null) {
            attributes.put("s3.expirationTime", String.valueOf(metadata.getExpirationTime().getTime()));
        }
        if (metadata.getExpirationTimeRuleId() != null) {
            attributes.put("s3.expirationTimeRuleId", metadata.getExpirationTimeRuleId());
        }
        if (metadata.getUserMetadata() != null) {
            attributes.putAll(metadata.getUserMetadata());
        }
        if (metadata.getSSEAlgorithm() != null) {
            attributes.put("s3.sseAlgorithm", metadata.getSSEAlgorithm());
        }
        if (metadata.getVersionId() != null) {
            attributes.put("s3.version", metadata.getVersionId());
        }
    } catch (final IOException | AmazonClientException ioe) {
        getLogger().error("Failed to retrieve S3 Object for {}; routing to failure",
                new Object[] { flowFile, ioe });
        flowFile = session.penalize(flowFile);
        session.transfer(flowFile, REL_FAILURE);
        return;
    }

    if (!attributes.isEmpty()) {
        flowFile = session.putAllAttributes(flowFile, attributes);
    }

    session.transfer(flowFile, REL_SUCCESS);
    final long transferMillis = TimeUnit.NANOSECONDS.toMillis(System.nanoTime() - startNanos);
    getLogger().info("Successfully retrieved S3 Object for {} in {} millis; routing to success",
            new Object[] { flowFile, transferMillis });
    session.getProvenanceReporter().fetch(flowFile, "http://" + bucket + ".amazonaws.com/" + key,
            transferMillis);
}

From source file:org.openflamingo.fs.s3.S3Utils.java

License:Apache License

/**
 * Bucket  ./*from   ww w.ja  v  a  2s. c o  m*/
 *
 * @param client     Amazon S3 Client
 * @param bucketName Bucket Name
 */
public static Map<String, String> getBucketInfo(AmazonS3Client client, String bucketName) {
    Bucket bucket = getBucket(client, bucketName);
    if (bucket == null) {
        return null;
    }

    ObjectMetadata objectMetadata = client.getObjectMetadata(bucketName, "");

    Map<String, String> map = new HashMap<String, String>();
    map.put("name", bucket.getName());
    map.put("ownerName", bucket.getOwner().getDisplayName());
    map.put("ownerId", bucket.getOwner().getId());
    setValue("create", bucket.getCreationDate(), map);
    setValue("location", client.getBucketLocation(bucketName), map);
    setValue("version", objectMetadata.getVersionId(), map);
    setValue("contentDisposition", objectMetadata.getContentDisposition(), map);
    setValue("contentType", objectMetadata.getContentType(), map);
    setValue("etag", objectMetadata.getETag(), map);
    setValue("contentEncoding", objectMetadata.getContentEncoding(), map);
    setValue("contentLength", objectMetadata.getContentLength(), map);
    setValue("lastModified", objectMetadata.getLastModified(), map);

    return map;
}

From source file:org.openflamingo.fs.s3.S3Utils.java

License:Apache License

/**
 * Object  ./*  ww  w.ja  va  2  s  .  co m*/
 *
 * @param client     Amazon S3 Client
 * @param bucketName Bucket Name
 */
public static Map<String, String> getObject(AmazonS3Client client, String bucketName, String objectKey) {
    S3Object object = client.getObject(bucketName, objectKey);
    ObjectMetadata objectMetadata = object.getObjectMetadata();

    Map<String, String> map = new HashMap<String, String>();

    if (!object.getKey().endsWith("/")) {
        String qualifiedPath = "/" + bucketName + "/" + object.getKey();
        map.put("bucketName", object.getBucketName());
        map.put("name", FileUtils.getFilename(qualifiedPath));
        map.put("path", qualifiedPath);
    } else {
        map.put("bucketName", object.getBucketName());
        map.put("name", object.getKey());
        map.put("name", "/" + bucketName + "/" + object.getKey());
    }

    setValue("redirectionLocation", object.getRedirectLocation(), map);
    setValue("version", objectMetadata.getVersionId(), map);
    setValue("contentDisposition", objectMetadata.getContentDisposition(), map);
    setValue("contentType", objectMetadata.getContentType(), map);
    setValue("etag", objectMetadata.getETag(), map);
    setValue("contentEncoding", objectMetadata.getContentEncoding(), map);
    setValue("contentLength", objectMetadata.getContentLength(), map);
    setValue("lastModified", objectMetadata.getLastModified(), map);
    return map;
}

From source file:org.openflamingo.fs.s3.S3Utils.java

License:Apache License

/**
 * Object  ./*from  ww w.  ja  v a 2  s .  c  om*/
 *
 * @param client     Amazon S3 Client
 * @param bucketName Bucket Name
 */
public static Map<String, String> getDirectory(AmazonS3Client client, String bucketName, String objectKey) {
    S3Object object = client.getObject(bucketName, objectKey);
    ObjectMetadata objectMetadata = object.getObjectMetadata();

    List<FileInfo> filesList = new ArrayList<FileInfo>();
    ListObjectsRequest listObjectsRequest = new ListObjectsRequest().withBucketName(object.getBucketName())
            .withPrefix(objectKey).withDelimiter("/");

    ObjectListing objectListing = null;

    do {
        objectListing = client.listObjects(listObjectsRequest);
        List<String> commonPrefixes = objectListing.getCommonPrefixes();
        List<S3ObjectSummary> summary = objectListing.getObjectSummaries();
        listObjectsRequest.setMarker(objectListing.getNextMarker());
    } while (objectListing.isTruncated());

    Map<String, String> map = new HashMap<String, String>();

    map.put("bucketName", object.getBucketName());
    map.put("name", object.getKey());
    map.put("redirectionLocation", object.getRedirectLocation());

    setValue("version", objectMetadata.getVersionId(), map);
    setValue("contentDisposition", objectMetadata.getContentDisposition(), map);
    setValue("contentType", objectMetadata.getContentType(), map);
    setValue("etag", objectMetadata.getETag(), map);
    setValue("contentEncoding", objectMetadata.getContentEncoding(), map);
    setValue("contentLength", objectMetadata.getContentLength(), map);
    setValue("lastModified", objectMetadata.getLastModified(), map);
    return null;
}

From source file:org.xmlsh.aws.util.AWSS3Command.java

License:BSD License

protected void writeMeta(ObjectMetadata m)
        throws InvalidArgumentException, XMLStreamException, SaxonApiException {

    mLogger.entry(m);//from   ww w .  j  a  v  a2s. com
    startElement(sMetaDataElem);

    attribute("cache-control", m.getCacheControl());
    attribute("content-disposition", m.getContentDisposition());
    attribute("content-encoding", m.getContentEncoding());
    attribute("md5", m.getContentMD5());
    attribute("etag", m.getETag());
    attribute("version-id", m.getVersionId());
    attribute("content-length", String.valueOf(m.getContentLength()));
    attribute("last-modified", Util.formatXSDateTime(m.getLastModified()));
    attribute("expiration-time", Util.formatXSDateTime(m.getExpirationTime()));
    attribute("expiration-time-rule-id", m.getExpirationTimeRuleId());
    attribute("httpExpiresDate", Util.formatXSDateTime(m.getHttpExpiresDate()));
    attribute("ongoingRestore", m.getOngoingRestore());
    attribute("restore-expiration-time", Util.formatXSDateTime(m.getRestoreExpirationTime()));
    attribute("instance-length", m.getInstanceLength());
    attribute("sse-algorithm", m.getSSEAlgorithm());
    attribute("sse-aws-kms-key-id", m.getSSEAwsKmsKeyId());
    attribute("sse-customer-algorithm", m.getSSECustomerAlgorithm());
    attribute("sse-customer-key-md5", m.getSSECustomerKeyMd5());
    attribute("storage-class", m.getStorageClass());

    startElement("user-metadata");
    for (Entry<String, String> user : m.getUserMetadata().entrySet()) {
        startElement(sUserMetaDataElem);
        attribute("name", user.getKey());
        attribute("value", user.getValue());
        endElement();

    }
    endElement();
    endElement();

    mLogger.exit();
}