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

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

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Introduction

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

Prototype

public Date getLastModified()

Source Link

Document

Gets the value of the Last-Modified header, indicating the date and time at which Amazon S3 last recorded a modification to the associated object.

Usage

From source file:org.exem.flamingo.web.filesystem.s3.S3BrowserServiceImpl.java

License:Apache License

@Override
public S3ObjectInfo getObjectProperty(String bucketName, String key) {
    ObjectMetadata metadata = this.s3.getObjectMetadata(bucketName, key);

    S3ObjectInfo object = new S3ObjectInfo();
    object.setBucketName(bucketName);/*from   w w  w . j a  v  a 2  s  .co m*/
    object.setKey(key);
    object.setName(getName(key));
    object.setLastModified(metadata.getLastModified());
    object.setContentType(metadata.getContentType());
    object.seteTag(metadata.getETag());

    URL url = this.s3.getUrl(bucketName, key);
    object.setUri(url.toString());

    AccessControlList acl = this.s3.getObjectAcl(bucketName, key);
    object.setOwner(acl.getOwner().getDisplayName());

    return object;
}

From source file:org.fcrepo.modeshape.binary.S3BinaryStore.java

License:Apache License

@Override
public void removeValuesUnusedLongerThan(long minimumAge, TimeUnit timeUnit) throws BinaryStoreException {
    Date deadline = new Date(System.currentTimeMillis() - timeUnit.toMillis(minimumAge));

    // There is no capacity in S3 to query on object properties. This must be done
    // by straight iteration, so may take a very long time for large data sets.
    try {/*from  www.  j  a  va 2 s.c o  m*/
        for (BinaryKey key : getAllBinaryKeys()) {
            ObjectMetadata metadata = s3Client.getObjectMetadata(bucketName, key.toString());
            String unused = metadata.getUserMetadata().get(UNUSED_KEY);
            if (null != unused && unused.equals(String.valueOf(true))) {
                Date lastMod = metadata.getLastModified();
                if (lastMod.before(deadline)) {
                    try {
                        s3Client.deleteObject(bucketName, key.toString());
                    } catch (AmazonClientException e) {
                        Logger log = Logger.getLogger(getClass());
                        log.warn(e, JcrI18n.unableToDeleteTemporaryFile, e.getMessage());
                    }
                }
            } // Assumes that if no value is set, content is used
        }
    } catch (AmazonClientException e) {
        throw new BinaryStoreException(e);
    }
}

From source file:org.gradle.internal.resource.transport.aws.s3.S3Resource.java

License:Apache License

public ExternalResourceMetaData getMetaData() {
    ObjectMetadata objectMetadata = s3Object.getObjectMetadata();
    Date lastModified = objectMetadata.getLastModified();
    return new DefaultExternalResourceMetaData(uri, lastModified.getTime(), getContentLength(),
            s3Object.getObjectMetadata().getContentType(), s3Object.getObjectMetadata().getETag(), null); // Passing null for sha1 - TODO - consider using the etag which is an MD5 hash of the file (when less than 5Gb)
}

From source file:org.gradle.internal.resource.transport.aws.s3.S3ResourceConnector.java

License:Apache License

public ExternalResourceMetaData getMetaData(URI location) {
    LOGGER.debug("Attempting to get resource metadata: {}", location);
    S3Object s3Object = s3Client.getMetaData(location);
    if (s3Object == null) {
        return null;
    }/*ww w .  j av  a  2 s  .  c  o m*/
    ObjectMetadata objectMetadata = s3Object.getObjectMetadata();
    return new DefaultExternalResourceMetaData(location, objectMetadata.getLastModified().getTime(),
            objectMetadata.getContentLength(), objectMetadata.getContentType(), objectMetadata.getETag(), null); // Passing null for sha1 - TODO - consider using the etag which is an MD5 hash of the file (when less than 5Gb)
}

From source file:org.kuali.maven.wagon.S3Wagon.java

License:Educational Community License

/**
 * Is the S3 object newer than the timestamp passed in?
 *//*w w w .j  a v  a  2  s  .  c  om*/
@Override
protected boolean isRemoteResourceNewer(final String resourceName, final long timestamp) {
    ObjectMetadata metadata = client.getObjectMetadata(bucket.getName(), basedir + resourceName);
    return metadata.getLastModified().compareTo(new Date(timestamp)) < 0;
}

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

License:Apache License

/**
 * Bucket  ./*from   w  w  w  .j  a  v a2s .com*/
 *
 * @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  ./*  w w  w. j  a v a  2  s .c om*/
 *
 * @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 w ww .  j  a v a  2  s  . c  o m
 *
 * @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  w  ww.j a  va2s.  co m
    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();
}