Examples with S3ObjectMetadata com.formkiq.aws.s3.S3ObjectMetadata used on opensource projects

Example 6 with S3ObjectMetadata

use of com.formkiq.aws.s3.S3ObjectMetadata in project pravega by pravega.

the class ExtendedS3ChunkStorage method doCreate.

@Override
protected ChunkHandle doCreate(String chunkName) throws ChunkStorageException {
    Preconditions.checkState(supportsAppend, "supportsAppend is false.");
    try {
        if (!client.listObjects(config.getBucket(), getObjectPath(chunkName)).getObjects().isEmpty()) {
            throw new ChunkAlreadyExistsException(chunkName, "Chunk already exists");
        }
        S3ObjectMetadata metadata = new S3ObjectMetadata();
        metadata.setContentLength((long) 0);
        PutObjectRequest request = new PutObjectRequest(config.getBucket(), getObjectPath(chunkName), null).withObjectMetadata(metadata);
        if (config.isUseNoneMatch()) {
            request.setIfNoneMatch("*");
        }
        client.putObject(request);
        return ChunkHandle.writeHandle(chunkName);
    } catch (Exception e) {
        throw convertException(chunkName, "doCreate", e);
    }
}

Example 7 with S3ObjectMetadata

use of com.formkiq.aws.s3.S3ObjectMetadata in project pravega by pravega.

the class ExtendedS3ChunkStorage method doGetInfo.

@Override
protected ChunkInfo doGetInfo(String chunkName) throws ChunkStorageException {
    try {
        S3ObjectMetadata result = client.getObjectMetadata(config.getBucket(), getObjectPath(chunkName));
        ChunkInfo information = ChunkInfo.builder().name(chunkName).length(result.getContentLength()).build();
        return information;
    } catch (Exception e) {
        throw convertException(chunkName, "doGetInfo", e);
    }
}

Example 8 with S3ObjectMetadata

use of com.formkiq.aws.s3.S3ObjectMetadata in project pravega by pravega.

the class ExtendedS3ChunkStorage method doCreateWithContent.

@Override
protected ChunkHandle doCreateWithContent(String chunkName, int length, InputStream data) throws ChunkStorageException {
    try {
        val objectPath = getObjectPath(chunkName);
        S3ObjectMetadata metadata = new S3ObjectMetadata().withContentType("application/octet-stream").withContentLength(length);
        val request = new PutObjectRequest(this.config.getBucket(), objectPath, data).withObjectMetadata(metadata);
        client.putObject(request);
        return ChunkHandle.writeHandle(chunkName);
    } catch (Exception e) {
        throw convertException(chunkName, "doCreateWithContent", e);
    }
}

Example 9 with S3ObjectMetadata

use of com.formkiq.aws.s3.S3ObjectMetadata in project pravega by pravega.

the class S3Mock method getObjectMetadata.

public S3ObjectMetadata getObjectMetadata(String bucketName, String key) {
    String objectName = getObjectName(bucketName, key);
    S3ObjectMetadata metadata = new S3ObjectMetadata();
    synchronized (this.objects) {
        ObjectData od = this.objects.get(objectName);
        if (od == null) {
            throw new S3Exception("NoSuchKey", HttpStatus.SC_NOT_FOUND, "NoSuchKey", "");
        }
        metadata.setContentLength((long) od.content.getLength());
        metadata.setLastModified(new Date(System.currentTimeMillis()));
    }
    return metadata;
}

Example 10 with S3ObjectMetadata

use of com.formkiq.aws.s3.S3ObjectMetadata in project pravega by pravega.

the class S3Mock method putObject.

public PutObjectResult putObject(PutObjectRequest request) {
    // Fix passed in object metadata.
    if (request.getObjectMetadata() != null) {
        request.setObjectMetadata(new S3ObjectMetadata().withContentType(request.getObjectMetadata().getContentType()).withContentLength(request.getObjectMetadata().getContentLength()));
    }
    String objectName = getObjectName(request.getBucketName(), request.getKey());
    synchronized (this.objects) {
        if (this.objects.containsKey(objectName)) {
            throw new S3Exception(String.format("Object '%s/%s' exists.", request.getBucketName(), request.getKey()), 0, "PreconditionFailed", "");
        }
        if (null != request.getObject()) {
            try {
                val bufferView = new ByteArraySegment(((InputStream) request.getObject()).readAllBytes());
                this.objects.put(objectName, new ObjectData(bufferView, request.getAcl()));
            } catch (IOException ex) {
                throw new S3Exception("Copy error", HttpStatus.SC_INTERNAL_SERVER_ERROR);
            }
        } else {
            this.objects.put(objectName, new ObjectData(BufferView.empty(), request.getAcl()));
        }
        return new PutObjectResult();
    }
}