Example usage for com.amazonaws.services.s3.model RestoreObjectRequest RestoreObjectRequest

Introduction

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

Prototype

public RestoreObjectRequest(String bucketName, String key, int expirationInDays) 

Source Link

Document

Constructs a new RestoreObjectRequest.

Usage

From source file:nl.nn.adapterframework.filesystem.AmazonS3FileSystem.java

License:Apache License

public String restoreObject(String fileName) throws SenderException {
    Boolean restoreFlag;/*from w  w w.  j a va2  s .  c o m*/
    try {
        bucketDoesNotExist(bucketName);
        fileDoesNotExist(bucketName, fileName);
        RestoreObjectRequest requestRestore = new RestoreObjectRequest(bucketName, fileName, expirationInDays)
                .withTier(tier);
        s3Client.restoreObjectV2(requestRestore);
        log.debug("Object with fileName [" + fileName + "] and bucketName [" + bucketName
                + "] restored from Amazon S3 Glacier");

        ObjectMetadata response = s3Client.getObjectMetadata(bucketName, fileName);
        restoreFlag = response.getOngoingRestore();
        System.out.format("Restoration status: %s.\n",
                restoreFlag ? "in progress" : "not in progress (finished or failed)");

    } catch (AmazonServiceException e) {
        log.error("Failed to perform [restore] action, and restore object with fileName [" + fileName
                + "] from Amazon S3 Glacier");
        throw new SenderException("Failed to perform [restore] action, and restore object with fileName ["
                + fileName + "] from Amazon S3 Glacier");
    }

    String prefix = "Restoration status: %s.\n";
    return restoreFlag ? prefix + "in progress" : prefix + "not in progress (finished or failed)";
}

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From source file:org.finra.herd.dao.impl.S3DaoImpl.java

License:Apache License

@Override
public void restoreObjects(final S3FileTransferRequestParamsDto params, int expirationInDays,
        String archiveRetrievalOption) {
    LOGGER.info("Restoring a list of objects in S3... s3KeyPrefix=\"{}\" s3BucketName=\"{}\" s3KeyCount={}",
            params.getS3KeyPrefix(), params.getS3BucketName(), params.getFiles().size());

    if (!CollectionUtils.isEmpty(params.getFiles())) {
        // Initialize a key value pair for the error message in the catch block.
        String key = params.getFiles().get(0).getPath().replaceAll("\\\\", "/");

        try {/*from   w  ww. j  av  a 2  s. c  o  m*/
            // Create an S3 client.
            AmazonS3Client s3Client = getAmazonS3(params);

            // Create a restore object request.
            RestoreObjectRequest requestRestore = new RestoreObjectRequest(params.getS3BucketName(), null,
                    expirationInDays);
            // Make Bulk the default archive retrieval option if the option is not provided
            requestRestore.setGlacierJobParameters(new GlacierJobParameters()
                    .withTier(StringUtils.isNotEmpty(archiveRetrievalOption) ? archiveRetrievalOption
                            : Tier.Bulk.toString()));

            try {
                for (File file : params.getFiles()) {
                    key = file.getPath().replaceAll("\\\\", "/");
                    ObjectMetadata objectMetadata = s3Operations.getObjectMetadata(params.getS3BucketName(),
                            key, s3Client);

                    // Request a restore for objects that are not already being restored.
                    if (BooleanUtils.isNotTrue(objectMetadata.getOngoingRestore())) {
                        requestRestore.setKey(key);
                        s3Operations.restoreObject(requestRestore, s3Client);
                    }
                }
            } finally {
                s3Client.shutdown();
            }
        } catch (Exception e) {
            throw new IllegalStateException(String.format(
                    "Failed to initiate a restore request for \"%s\" key in \"%s\" bucket. Reason: %s", key,
                    params.getS3BucketName(), e.getMessage()), e);
        }
    }
}

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From source file:org.opendedup.sdfs.filestore.cloud.BatchAwsS3ChunkStore.java

License:Open Source License

@Override
public synchronized String restoreBlock(long id, byte[] hash) throws IOException {
    this.s3clientLock.readLock().lock();
    try {// w  w w  .  j  a va2s.c om
        if (id == -1) {
            SDFSLogger.getLog().warn("Hash not found for " + StringUtils.getHexString(hash));
            return null;
        }
        String haName = this.restoreRequests.get(new Long(id));
        if (haName == null)
            haName = EncyptUtils.encHashArchiveName(id, Main.chunkStoreEncryptionEnabled);
        else if (haName.equalsIgnoreCase("InvalidObjectState"))
            return null;
        else {
            return haName;
        }
        try {
            RestoreObjectRequest request = new RestoreObjectRequest(this.name, "blocks/" + haName, 2);
            s3Service.restoreObject(request);
            if (blockRestored(haName)) {
                restoreRequests.put(new Long(id), "InvalidObjectState");
                return null;
            }
            restoreRequests.put(new Long(id), haName);
            return haName;
        } catch (AmazonS3Exception e) {
            if (e.getErrorCode().equalsIgnoreCase("InvalidObjectState")) {

                restoreRequests.put(new Long(id), "InvalidObjectState");
                return null;
            }
            if (e.getErrorCode().equalsIgnoreCase("RestoreAlreadyInProgress")) {

                restoreRequests.put(new Long(id), haName);
                return haName;
            } else {
                SDFSLogger.getLog().error("Error while restoring block " + e.getErrorCode() + " id=" + id
                        + " name=blocks/" + haName);
                throw e;
            }
        }
    } finally {
        this.s3clientLock.readLock().unlock();
    }

}

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