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

Introduction

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

Prototype

public ObjectMetadata()

Source Link

Usage

From source file:org.apache.zeppelin.notebook.repo.S3NotebookRepo.java

License:Apache License

@Override
public void save(Note note, AuthenticationInfo subject) throws IOException {
    String json = note.toJson();/*from w  ww.  jav a2 s.  c o  m*/
    String key = rootFolder + "/" + buildNoteFileName(note);
    File file = File.createTempFile("note", "zpln");
    try {
        Writer writer = new OutputStreamWriter(new FileOutputStream(file));
        writer.write(json);
        writer.close();
        PutObjectRequest putRequest = new PutObjectRequest(bucketName, key, file);
        if (useServerSideEncryption) {
            // Request server-side encryption.
            ObjectMetadata objectMetadata = new ObjectMetadata();
            objectMetadata.setSSEAlgorithm(ObjectMetadata.AES_256_SERVER_SIDE_ENCRYPTION);
            putRequest.setMetadata(objectMetadata);
        }
        s3client.putObject(putRequest);
    } catch (AmazonClientException ace) {
        throw new IOException("Unable to store note in S3: " + ace, ace);
    } finally {
        FileUtils.deleteQuietly(file);
    }
}

From source file:org.apereo.portal.portlets.dynamicskin.storage.s3.AwsS3DynamicSkinService.java

License:Apache License

private ObjectMetadata createObjectMetadata(final String content, final DynamicSkinInstanceData data) {
    final ObjectMetadata metadata = new ObjectMetadata();
    this.addContentMetadata(metadata, content);
    this.addUserMetatadata(metadata);
    this.addPortletPreferenceMetadata(metadata, data.getPortletRequest().getPreferences());
    this.addDynamicSkinMetadata(metadata, data);
    return metadata;
}

From source file:org.broadleafcommerce.vendor.amazon.s3.S3FileServiceProvider.java

License:Apache License

protected void addOrUpdateResourcesInternalStreamVersion(S3Configuration s3config, AmazonS3Client s3,
        InputStream inputStream, String fileName, long fileSizeInBytes) {
    final String bucketName = s3config.getDefaultBucketName();

    final ObjectMetadata metadata = new ObjectMetadata();
    metadata.setContentLength(fileSizeInBytes);
    final String resourceName = buildResourceName(s3config, fileName);
    final PutObjectRequest objToUpload = new PutObjectRequest(bucketName, resourceName, inputStream, metadata);

    if ((s3config.getStaticAssetFileExtensionPattern() != null)
            && s3config.getStaticAssetFileExtensionPattern().matcher(getExtension(fileName)).matches()) {
        objToUpload.setCannedAcl(CannedAccessControlList.PublicRead);
    }/*w  w w .j  av a 2 s.  c om*/

    s3.putObject(objToUpload);

    if (LOG.isTraceEnabled()) {
        final String s3Uri = String.format("s3://%s/%s", s3config.getDefaultBucketName(), resourceName);
        final String msg = String.format("%s copied/updated to %s", fileName, s3Uri);

        LOG.trace(msg);
    }
}

From source file:org.caboclo.clients.AmazonClient.java

License:Open Source License

private void mkdir(String path) {
    ObjectMetadata om = new ObjectMetadata();
    om.setLastModified(new Date());
    om.setContentLength(0);//from   w w  w.  j  a v a 2s. c  o  m
    om.setContentType("inode/directory");
    ByteArrayInputStream bis = new ByteArrayInputStream(new byte[0]);

    s3.putObject(getBucketName(), path, bis, om);

    System.out.println("Creating Directory: " + path);
}

From source file:org.caboclo.clients.AmazonClient.java

License:Open Source License

@Override
public void putFile(File file, String path) throws IOException {
    ObjectMetadata om = new ObjectMetadata();
    om.setLastModified(new Date());
    om.setContentType(URLConnection.guessContentTypeFromName(file.getName()));
    om.setContentLength(file.length());//  ww w  .  j a  v  a2s  . co  m
    BufferedInputStream stream = new BufferedInputStream(new FileInputStream(file));

    s3.putObject(getBucketName(), path, stream, om);

}

From source file:org.caboclo.clients.AmazonClient.java

License:Open Source License

void createFolder(String bucketName, String path) {
    ObjectMetadata om = new ObjectMetadata();
    om.setLastModified(new Date());
    om.setContentLength(0);//  w w w. j  a v  a  2s  .c  o  m
    om.setContentType("inode/directory");
    ByteArrayInputStream bis = new ByteArrayInputStream(new byte[0]);

    s3.putObject(bucketName, path, bis, om);

    System.out.println("Creating folder: " + path);
}

From source file:org.chodavarapu.jgitaws.repositories.PackRepository.java

License:Eclipse Distribution License

public DfsOutputStream savePack(String repositoryName, String packName, long length) throws IOException {
    PipedInputStream pipedInputStream = new PipedInputStream(configuration.getStreamingBlockSize());

    ObjectMetadata metaData = new ObjectMetadata();
    metaData.setContentLength(length);//from  w w w .ja v a  2 s . com

    String objectName = objectName(repositoryName, packName);

    Async.fromAction(() -> {
        logger.debug("Attempting to save pack {} to S3 bucket", objectName);
        try {
            configuration.getS3Client().putObject(configuration.getPacksBucketName(), objectName,
                    pipedInputStream, metaData);
        } catch (AmazonServiceException e) {
            if ("InvalidBucketName".equals(e.getErrorCode()) || "InvalidBucketState".equals(e.getErrorCode())) {
                logger.debug("S3 packs bucket does not exist yet, creating it");
                configuration.getS3Client()
                        .createBucket(new CreateBucketRequest(configuration.getPacksBucketName()));
                configuration.getS3Client().setBucketVersioningConfiguration(
                        new SetBucketVersioningConfigurationRequest(configuration.getPacksBucketName(),
                                new BucketVersioningConfiguration(BucketVersioningConfiguration.OFF)));

                logger.debug("Created bucket, saving pack {}", objectName);
                configuration.getS3Client().putObject(configuration.getPacksBucketName(), objectName,
                        pipedInputStream, metaData);
            } else {
                throw e;
            }
        }
    }, null, Schedulers.io());

    return new PipedDfsOutputStream(pipedInputStream, objectName, (int) length,
            configuration.getStreamingBlockSize());
}

From source file:org.clothocad.phagebook.adaptors.S3Adapter.java

private static void createS3Folder(String bucketName, String folderName, AmazonS3 client) {
    // create meta-data for your folder and set content-length to 0
    ObjectMetadata metadata = new ObjectMetadata();
    metadata.setContentLength(0);/*from  w  ww. j  av  a  2s . c om*/
    // create empty content
    InputStream emptyContent = new ByteArrayInputStream(new byte[0]);
    // create a PutObjectRequest passing the folder name suffixed by /
    PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, folderName + "/", emptyContent,
            metadata); //folder name should be clothoID
    // send request to S3 to create folder
    client.putObject(putObjectRequest.withCannedAcl(CannedAccessControlList.PublicRead));

}

From source file:org.cloudifysource.esc.driver.provisioning.privateEc2.AmazonS3Uploader.java

License:Open Source License

/**
 * Upload file./*from  w  w w. j  ava  2s  .  co  m*/
 * 
 * @param bucketFullPath
 *            The path of the bucket where to download the file.
 * @param file
 *            The file to upload.
 * @return The URL to access the file in s3
 */
public S3Object uploadFile(final String bucketFullPath, final File file) {
    final BucketLifecycleConfiguration.Rule ruleArchiveAndExpire = new BucketLifecycleConfiguration.Rule()
            .withId("Delete cloudFolder archives").withPrefix(this.extractPrefix(bucketFullPath) + ZIP_PREFIX)
            .withExpirationInDays(1).withStatus(BucketLifecycleConfiguration.ENABLED.toString());
    final List<BucketLifecycleConfiguration.Rule> rules = new ArrayList<BucketLifecycleConfiguration.Rule>();
    rules.add(ruleArchiveAndExpire);
    final BucketLifecycleConfiguration configuration = new BucketLifecycleConfiguration().withRules(rules);
    this.s3client.setBucketLifecycleConfiguration(bucketFullPath, configuration);

    final PutObjectRequest putObjectRequest = new PutObjectRequest(bucketFullPath, this.accessKey, file);
    putObjectRequest.setKey(file.getName());
    final ObjectMetadata metadata = new ObjectMetadata();
    putObjectRequest.setMetadata(metadata);
    this.s3client.putObject(putObjectRequest);

    final S3Object object = this.s3client.getObject(bucketFullPath, file.getName());
    return object;
}

From source file:org.cm.podd.report.service.DataSubmitService.java

License:Apache License

private boolean uploadToS3(String guid, String filePath, Bitmap thumbnail) {
    TransferManager transferManager = new TransferManager(
            new BasicAWSCredentials(sharedPrefUtil.getAwsSecretKey(), sharedPrefUtil.getAwsAccessKey()));

    // upload thumbnail
    ByteArrayOutputStream bos = new ByteArrayOutputStream();
    thumbnail.compress(Bitmap.CompressFormat.JPEG, 80, bos);
    byte[] bitmapData = bos.toByteArray();
    ByteArrayInputStream bs = new ByteArrayInputStream(bitmapData);
    ObjectMetadata meta = new ObjectMetadata();
    meta.setContentLength(bitmapData.length);
    meta.setContentType("image/jpeg");

    Upload upload1 = transferManager.upload(BuildConfig.BUCKET_NAME, // bucket
            guid + "-thumbnail", // name
            bs, meta);//from w w  w. ja  v  a 2s  .  c  o m

    // upload image
    File imageFile = new File(filePath);
    Upload upload2 = transferManager.upload(BuildConfig.BUCKET_NAME, guid, imageFile);

    try {
        upload1.waitForUploadResult();
        upload2.waitForUploadResult();

    } catch (InterruptedException e) {
        e.printStackTrace();
        Log.d(TAG, "upload to s3 error", e);
        return false;
    }

    return true;

}