Package com.amazonaws.services.s3.transfer

Examples of com.amazonaws.services.s3.transfer.Upload


       
        ListObjectsRequest listObjectsRequest = new ListObjectsRequest();
        listObjectsRequest.setBucketName(bucketName);
        listObjectsRequest.setMaxKeys(getMaxMessagesPerPoll());
       
        ObjectListing listObjects = getAmazonS3Client().listObjects(listObjectsRequest);
       
        LOG.trace("Found {} objects in bucket [{}]...", listObjects.getObjectSummaries().size(), bucketName);
       
        Queue<Exchange> exchanges = createExchanges(listObjects.getObjectSummaries());
        return processBatch(CastUtils.cast(exchanges));
    }
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            AmazonServiceException ex = new AmazonServiceException("Unknow bucket");
            ex.setStatusCode(404);
            throw ex;
        }
       
        ObjectListing objectListing = new ObjectListing();
        int capacity = listObjectsRequest.getMaxKeys();
       
        for (int index = 0; index < objects.size() && index < capacity; index++) {
            S3ObjectSummary s3ObjectSummary = new S3ObjectSummary();
            s3ObjectSummary.setBucketName(objects.get(index).getBucketName());
            s3ObjectSummary.setKey(objects.get(index).getKey());
           
            objectListing.getObjectSummaries().add(s3ObjectSummary);
        }

        return objectListing;
    }
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    }

    public Exchange createExchange(ExchangePattern pattern, S3Object s3Object) {
        LOG.trace("Getting object with key [{}] from bucket [{}]...", s3Object.getKey(), s3Object.getBucketName());
       
        ObjectMetadata objectMetadata = s3Object.getObjectMetadata();
       
        LOG.trace("Got object [{}]", s3Object);
       
        Exchange exchange = new DefaultExchange(this, pattern);
        Message message = exchange.getIn();
        message.setBody(s3Object.getObjectContent());
        message.setHeader(S3Constants.KEY, s3Object.getKey());
        message.setHeader(S3Constants.BUCKET_NAME, s3Object.getBucketName());
        message.setHeader(S3Constants.E_TAG, objectMetadata.getETag());
        message.setHeader(S3Constants.LAST_MODIFIED, objectMetadata.getLastModified());
        message.setHeader(S3Constants.VERSION_ID, objectMetadata.getVersionId());
        message.setHeader(S3Constants.CONTENT_TYPE, objectMetadata.getContentType());
        message.setHeader(S3Constants.CONTENT_MD5, objectMetadata.getContentMD5());
        message.setHeader(S3Constants.CONTENT_LENGTH, objectMetadata.getContentLength());
        message.setHeader(S3Constants.CONTENT_ENCODING, objectMetadata.getContentEncoding());
        message.setHeader(S3Constants.CONTENT_DISPOSITION, objectMetadata.getContentDisposition());
        message.setHeader(S3Constants.CACHE_CONTROL, objectMetadata.getCacheControl());
       
        return exchange;
    }
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            filePayload = (File) obj;
        } else {
            throw new InvalidArgumentException("aws-s3: MultiPart upload requires a File input.");
        }

        ObjectMetadata objectMetadata = determineMetadata(exchange);
        if (objectMetadata.getContentLength() == 0) {
            objectMetadata.setContentLength(filePayload.length());
        }

        final String keyName = determineKey(exchange);
        final InitiateMultipartUploadRequest initRequest = new InitiateMultipartUploadRequest(getConfiguration().getBucketName(),
                keyName, objectMetadata);

        String storageClass = determineStorageClass(exchange);
        if (storageClass != null) {
            initRequest.setStorageClass(StorageClass.fromValue(storageClass));
        }

        String cannedAcl = exchange.getIn().getHeader(S3Constants.CANNED_ACL, String.class);
        if (cannedAcl != null) {
            CannedAccessControlList objectAcl = CannedAccessControlList.valueOf(cannedAcl);
            initRequest.setCannedACL(objectAcl);
        }

        AccessControlList acl = exchange.getIn().getHeader(S3Constants.ACL, AccessControlList.class);
        if (acl != null) {
            // note: if cannedacl and acl are both specified the last one will be used. refer to
            // PutObjectRequest#setAccessControlList for more details
            initRequest.setAccessControlList(acl);
        }

        LOG.trace("Initiating multipart upload [{}] from exchange [{}]...", initRequest, exchange);

        final InitiateMultipartUploadResult initResponse = getEndpoint().getS3Client().initiateMultipartUpload(initRequest);
        final long contentLength = objectMetadata.getContentLength();
        final List<PartETag> partETags = new ArrayList<PartETag>();
        long partSize = getConfiguration().getPartSize();
        CompleteMultipartUploadResult uploadResult = null;

        long filePosition = 0;
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        }
    }

    public void processSingleOp(final Exchange exchange) throws Exception {

        ObjectMetadata objectMetadata = determineMetadata(exchange);

        File filePayload = null;
        Object obj = exchange.getIn().getMandatoryBody();
        PutObjectRequest putObjectRequest = null;
        // Need to check if the message body is WrappedFile
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            FileUtil.deleteFile(filePayload);
        }
    }

    private ObjectMetadata determineMetadata(final Exchange exchange) {
        ObjectMetadata objectMetadata = new ObjectMetadata();

        Long contentLength = exchange.getIn().getHeader(S3Constants.CONTENT_LENGTH, Long.class);
        if (contentLength != null) {
            objectMetadata.setContentLength(contentLength);
        }

        String contentType = exchange.getIn().getHeader(S3Constants.CONTENT_TYPE, String.class);
        if (contentType != null) {
            objectMetadata.setContentType(contentType);
        }

        String cacheControl = exchange.getIn().getHeader(S3Constants.CACHE_CONTROL, String.class);
        if (cacheControl != null) {
            objectMetadata.setCacheControl(cacheControl);
        }

        String contentDisposition = exchange.getIn().getHeader(S3Constants.CONTENT_DISPOSITION, String.class);
        if (contentDisposition != null) {
            objectMetadata.setContentDisposition(contentDisposition);
        }

        String contentEncoding = exchange.getIn().getHeader(S3Constants.CONTENT_ENCODING, String.class);
        if (contentEncoding != null) {
            objectMetadata.setContentEncoding(contentEncoding);
        }

        String contentMD5 = exchange.getIn().getHeader(S3Constants.CONTENT_MD5, String.class);
        if (contentMD5 != null) {
            objectMetadata.setContentMD5(contentMD5);
        }

        Date lastModified = exchange.getIn().getHeader(S3Constants.LAST_MODIFIED, Date.class);
        if (lastModified != null) {
            objectMetadata.setLastModified(lastModified);
        }

        Map<String, String> userMetadata = CastUtils.cast(exchange.getIn().getHeader(S3Constants.USER_METADATA, Map.class));
        if (userMetadata != null) {
            objectMetadata.setUserMetadata(userMetadata);
        }

        return objectMetadata;
    }
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    }

    public Exchange createExchange(ExchangePattern pattern, S3Object s3Object) {
        LOG.trace("Getting object with key [{}] from bucket [{}]...", s3Object.getKey(), s3Object.getBucketName());
       
        ObjectMetadata objectMetadata = s3Object.getObjectMetadata();
       
        LOG.trace("Got object [{}]", s3Object);
       
        Exchange exchange = new DefaultExchange(this, pattern);
        Message message = exchange.getIn();
        message.setBody(s3Object.getObjectContent());
        message.setHeader(S3Constants.KEY, s3Object.getKey());
        message.setHeader(S3Constants.BUCKET_NAME, s3Object.getBucketName());
        message.setHeader(S3Constants.E_TAG, objectMetadata.getETag());
        message.setHeader(S3Constants.LAST_MODIFIED, objectMetadata.getLastModified());
        message.setHeader(S3Constants.VERSION_ID, objectMetadata.getVersionId());
        message.setHeader(S3Constants.CONTENT_TYPE, objectMetadata.getContentType());
        message.setHeader(S3Constants.CONTENT_MD5, objectMetadata.getContentMD5());
        message.setHeader(S3Constants.CONTENT_LENGTH, objectMetadata.getContentLength());
        message.setHeader(S3Constants.CONTENT_ENCODING, objectMetadata.getContentEncoding());
        message.setHeader(S3Constants.CONTENT_DISPOSITION, objectMetadata.getContentDisposition());
        message.setHeader(S3Constants.CACHE_CONTROL, objectMetadata.getCacheControl());
       
        return exchange;
    }
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    public S3Producer(Endpoint endpoint) {
        super(endpoint);
    }

    public void process(Exchange exchange) throws Exception {
        ObjectMetadata objectMetadata = new ObjectMetadata();
       
        Long contentLength = exchange.getIn().getHeader(S3Constants.CONTENT_LENGTH, Long.class);
        if (contentLength != null) {
            objectMetadata.setContentLength(contentLength);
        }
       
        String contentType = exchange.getIn().getHeader(S3Constants.CONTENT_TYPE, String.class);
        if (contentType != null) {
            objectMetadata.setContentType(contentType);
        }
       
        String cacheControl = exchange.getIn().getHeader(S3Constants.CACHE_CONTROL, String.class);
        if (cacheControl != null) {
            objectMetadata.setCacheControl(cacheControl);
        }
       
        String contentDisposition = exchange.getIn().getHeader(S3Constants.CONTENT_DISPOSITION, String.class);
        if (contentDisposition != null) {
            objectMetadata.setContentDisposition(contentDisposition);
        }
       
        String contentEncoding = exchange.getIn().getHeader(S3Constants.CONTENT_ENCODING, String.class);
        if (contentEncoding != null) {
            objectMetadata.setContentEncoding(contentEncoding);
        }
       
        String contentMD5 = exchange.getIn().getHeader(S3Constants.CONTENT_MD5, String.class);
        if (contentMD5 != null) {
            objectMetadata.setContentMD5(contentMD5);
        }
       
        Date lastModified = exchange.getIn().getHeader(S3Constants.LAST_MODIFIED, Date.class);
        if (lastModified != null) {
            objectMetadata.setLastModified(lastModified);
        }
       
        PutObjectRequest putObjectRequest = new PutObjectRequest(
                getConfiguration().getBucketName(),
                determineKey(exchange),
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        }
       
        Bucket bucket = new Bucket();
        bucket.setName(createBucketRequest.getBucketName());
        bucket.setCreationDate(new Date());
        bucket.setOwner(new Owner("c2efc7302b9011ba9a78a92ac5fd1cd47b61790499ab5ddf5a37c31f0638a8fc ", "Christian Mueller"));
        return bucket;
    }
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        }
       
        Bucket bucket = new Bucket();
        bucket.setName(createBucketRequest.getBucketName());
        bucket.setCreationDate(new Date());
        bucket.setOwner(new Owner("c2efc7302b9011ba9a78a92ac5fd1cd47b61790499ab5ddf5a37c31f0638a8fc ", "Christian Mueller"));
        return bucket;
    }
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