Example usage for com.amazonaws.services.s3.model PutObjectRequest getInputStream

Introduction

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

Prototype

@Override
public InputStream getInputStream() 

Source Link

Document

Gets the input stream containing the data to be uploaded to Amazon S3.

Usage

From source file:org.finra.dm.dao.impl.MockS3OperationsImpl.java

License:Apache License

/**
 * Puts an object into a bucket. Creates a new bucket if the bucket does not already exist.
 *
 * @throws IllegalArgumentException when there is an error reading from input stream.
 *//* www. jav a2  s  .  c  om*/
@Override
public PutObjectResult putObject(PutObjectRequest putObjectRequest, AmazonS3Client s3Client) {
    LOGGER.debug("putObject(): putObjectRequest.getBucketName() = " + putObjectRequest.getBucketName()
            + ", putObjectRequest.getKey() = " + putObjectRequest.getKey());

    String s3BucketName = putObjectRequest.getBucketName();
    InputStream inputStream = putObjectRequest.getInputStream();

    ObjectMetadata metadata = putObjectRequest.getMetadata();
    if (metadata == null) {
        metadata = new ObjectMetadata();
    }

    File file = putObjectRequest.getFile();
    if (file != null) {
        try {
            inputStream = new FileInputStream(file);
            metadata.setContentLength(file.length());
        } catch (FileNotFoundException e) {
            throw new IllegalArgumentException("File not found " + file, e);
        }
    }
    String s3ObjectKey = putObjectRequest.getKey();

    byte[] s3ObjectData;
    try {
        s3ObjectData = IOUtils.toByteArray(inputStream);
    } catch (IOException e) {
        throw new IllegalArgumentException("Error converting input stream into byte array", e);
    } finally {
        try {
            inputStream.close();
        } catch (IOException e) {
            LOGGER.error("Error closing stream " + inputStream, e);
        }
    }

    MockS3Bucket mockS3Bucket = getOrCreateBucket(s3BucketName);

    MockS3Object mockS3Object = new MockS3Object();
    mockS3Object.setKey(s3ObjectKey);
    mockS3Object.setData(s3ObjectData);
    mockS3Object.setObjectMetadata(metadata);

    mockS3Bucket.getObjects().put(s3ObjectKey, mockS3Object);

    return new PutObjectResult();
}

---

From source file:org.finra.herd.dao.impl.MockS3OperationsImpl.java

License:Apache License

/**
 * {@inheritDoc}/* w  ww.j  av  a  2s .com*/
 * <p/>
 * This implementation creates a new bucket if the bucket does not already exist.
 */
@Override
public PutObjectResult putObject(PutObjectRequest putObjectRequest, AmazonS3 s3Client) {
    LOGGER.debug("putObject(): putObjectRequest.getBucketName() = " + putObjectRequest.getBucketName()
            + ", putObjectRequest.getKey() = " + putObjectRequest.getKey());

    String s3BucketName = putObjectRequest.getBucketName();
    InputStream inputStream = putObjectRequest.getInputStream();

    ObjectMetadata metadata = putObjectRequest.getMetadata();
    if (metadata == null) {
        metadata = new ObjectMetadata();
    }

    File file = putObjectRequest.getFile();
    if (file != null) {
        try {
            inputStream = new FileInputStream(file);
            metadata.setContentLength(file.length());
        } catch (FileNotFoundException e) {
            throw new IllegalArgumentException("File not found " + file, e);
        }
    }

    String s3ObjectKey = putObjectRequest.getKey();
    String s3ObjectVersion = MOCK_S3_BUCKET_NAME_VERSIONING_ENABLED.equals(putObjectRequest.getBucketName())
            ? UUID.randomUUID().toString()
            : null;
    String s3ObjectKeyVersion = s3ObjectKey + (s3ObjectVersion != null ? s3ObjectVersion : "");

    byte[] s3ObjectData;
    try {
        s3ObjectData = IOUtils.toByteArray(inputStream);
        metadata.setContentLength(s3ObjectData.length);
    } catch (IOException e) {
        throw new IllegalArgumentException("Error converting input stream into byte array", e);
    } finally {
        try {
            inputStream.close();
        } catch (IOException e) {
            LOGGER.error("Error closing stream " + inputStream, e);
        }
    }

    // Update the Last-Modified header value. This value not being set causes NullPointerException in S3Dao download related unit tests.
    metadata.setLastModified(new Date());

    MockS3Bucket mockS3Bucket = getOrCreateBucket(s3BucketName);

    MockS3Object mockS3Object = new MockS3Object();
    mockS3Object.setKey(s3ObjectKey);
    mockS3Object.setVersion(s3ObjectVersion);
    mockS3Object.setData(s3ObjectData);
    mockS3Object.setObjectMetadata(metadata);

    if (putObjectRequest.getTagging() != null) {
        mockS3Object.setTags(putObjectRequest.getTagging().getTagSet());
    }

    mockS3Bucket.getObjects().put(s3ObjectKey, mockS3Object);
    mockS3Bucket.getVersions().put(s3ObjectKeyVersion, mockS3Object);

    return new PutObjectResult();
}

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