类com.amazonaws.services.s3.model.S3VersionSummary源码实例Demo

下面列出了怎么用com.amazonaws.services.s3.model.S3VersionSummary的API类实例代码及写法,或者点击链接到github查看源代码。

源代码1 项目: localization_nifi   文件: ListS3.java
@Override
public VersionListing listVersions() {
    VersionListing versionListing = new VersionListing();
    this.objectListing = client.listObjects(listObjectsRequest);
    for(S3ObjectSummary objectSummary : objectListing.getObjectSummaries()) {
        S3VersionSummary versionSummary = new S3VersionSummary();
        versionSummary.setBucketName(objectSummary.getBucketName());
        versionSummary.setETag(objectSummary.getETag());
        versionSummary.setKey(objectSummary.getKey());
        versionSummary.setLastModified(objectSummary.getLastModified());
        versionSummary.setOwner(objectSummary.getOwner());
        versionSummary.setSize(objectSummary.getSize());
        versionSummary.setStorageClass(objectSummary.getStorageClass());
        versionSummary.setIsLatest(true);

        versionListing.getVersionSummaries().add(versionSummary);
    }

    return versionListing;
}
 
/**
 * Executes S3 specific steps required for initiation of a business object data destroy.
 *
 * @param businessObjectDataDestroyDto the DTO that holds various parameters needed to initiate a business object data destroy
 */
void executeS3SpecificStepsImpl(BusinessObjectDataDestroyDto businessObjectDataDestroyDto)
{
    // Create an S3 file transfer parameters DTO to access the S3 bucket.
    // Since the S3 key prefix represents a directory, we add a trailing '/' character to it.
    S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto = storageHelper.getS3FileTransferRequestParamsDto();
    s3FileTransferRequestParamsDto.setS3Endpoint(businessObjectDataDestroyDto.getS3Endpoint());
    s3FileTransferRequestParamsDto.setS3BucketName(businessObjectDataDestroyDto.getS3BucketName());
    s3FileTransferRequestParamsDto.setS3KeyPrefix(StringUtils.appendIfMissing(businessObjectDataDestroyDto.getS3KeyPrefix(), "/"));

    // Create an S3 file transfer parameters DTO to be used for S3 object tagging operation.
    S3FileTransferRequestParamsDto s3ObjectTaggerParamsDto = storageHelper
        .getS3FileTransferRequestParamsDtoByRole(businessObjectDataDestroyDto.getS3ObjectTaggerRoleArn(),
            businessObjectDataDestroyDto.getS3ObjectTaggerRoleSessionName());
    s3ObjectTaggerParamsDto.setS3Endpoint(businessObjectDataDestroyDto.getS3Endpoint());

    // Get all S3 objects matching the S3 key prefix from the S3 bucket.
    List<S3VersionSummary> s3VersionSummaries = s3Service.listVersions(s3FileTransferRequestParamsDto);

    // Tag the S3 objects to initiate the deletion.
    s3Service.tagVersions(s3FileTransferRequestParamsDto, s3ObjectTaggerParamsDto, s3VersionSummaries,
        new Tag(businessObjectDataDestroyDto.getS3ObjectTagKey(), businessObjectDataDestroyDto.getS3ObjectTagValue()));
}
 
源代码3 项目: nifi   文件: ListS3.java
@Override
public VersionListing listVersions() {
    VersionListing versionListing = new VersionListing();
    this.objectListing = client.listObjects(listObjectsRequest);
    for(S3ObjectSummary objectSummary : objectListing.getObjectSummaries()) {
        S3VersionSummary versionSummary = new S3VersionSummary();
        versionSummary.setBucketName(objectSummary.getBucketName());
        versionSummary.setETag(objectSummary.getETag());
        versionSummary.setKey(objectSummary.getKey());
        versionSummary.setLastModified(objectSummary.getLastModified());
        versionSummary.setOwner(objectSummary.getOwner());
        versionSummary.setSize(objectSummary.getSize());
        versionSummary.setStorageClass(objectSummary.getStorageClass());
        versionSummary.setIsLatest(true);

        versionListing.getVersionSummaries().add(versionSummary);
    }

    return versionListing;
}
 
源代码4 项目: nifi   文件: ListS3.java
@Override
public VersionListing listVersions() {
    VersionListing versionListing = new VersionListing();
    this.objectListing = client.listObjectsV2(listObjectsRequest);
    for(S3ObjectSummary objectSummary : objectListing.getObjectSummaries()) {
        S3VersionSummary versionSummary = new S3VersionSummary();
        versionSummary.setBucketName(objectSummary.getBucketName());
        versionSummary.setETag(objectSummary.getETag());
        versionSummary.setKey(objectSummary.getKey());
        versionSummary.setLastModified(objectSummary.getLastModified());
        versionSummary.setOwner(objectSummary.getOwner());
        versionSummary.setSize(objectSummary.getSize());
        versionSummary.setStorageClass(objectSummary.getStorageClass());
        versionSummary.setIsLatest(true);

        versionListing.getVersionSummaries().add(versionSummary);
    }

    return versionListing;
}
 
源代码5 项目: cantor   文件: ObjectsOnS3.java
private boolean deleteObject(final String bucket, final String key) {
    this.s3Client.deleteObject(bucket, key);
    final VersionListing versionList = this.s3Client.listVersions(bucket, key);
    for (final S3VersionSummary summary : versionList.getVersionSummaries()) {
        logger.debug("deleting version {}", summary.getKey());
        this.s3Client.deleteVersion(bucket, summary.getKey(), summary.getVersionId());
    }

    return true;
}
 
源代码6 项目: herd   文件: S3DaoTest.java
@Test
public void testDeleteDirectoryAssertHandleAmazonClientException()
{
    S3Operations originalS3Operations = (S3Operations) ReflectionTestUtils.getField(s3Dao, "s3Operations");
    S3Operations mockS3Operations = mock(S3Operations.class);
    ReflectionTestUtils.setField(s3Dao, "s3Operations", mockS3Operations);

    try
    {
        S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto = new S3FileTransferRequestParamsDto();
        s3FileTransferRequestParamsDto.setS3BucketName("s3BucketName");
        s3FileTransferRequestParamsDto.setS3KeyPrefix("s3KeyPrefix");

        VersionListing versionListing = new VersionListing();
        versionListing.getVersionSummaries().add(new S3VersionSummary());
        when(mockS3Operations.listVersions(any(), any())).thenReturn(versionListing);
        when(mockS3Operations.deleteObjects(any(), any())).thenThrow(new AmazonClientException("message"));

        try
        {
            s3Dao.deleteDirectory(s3FileTransferRequestParamsDto);
            fail();
        }
        catch (Exception e)
        {
            assertEquals(IllegalStateException.class, e.getClass());
            assertEquals("Failed to delete keys/key versions with prefix \"s3KeyPrefix\" from bucket \"s3BucketName\". Reason: message", e.getMessage());
        }
    }
    finally
    {
        ReflectionTestUtils.setField(s3Dao, "s3Operations", originalS3Operations);
    }
}
 
源代码7 项目: herd   文件: S3DaoTest.java
@Test
public void testTagVersionsAmazonServiceException()
{
    // Create an S3 file transfer request parameters DTO to access S3 objects with a mocked S3 bucket name that would trigger an AWS exception.
    S3FileTransferRequestParamsDto params = new S3FileTransferRequestParamsDto();
    params.setS3BucketName(MockS3OperationsImpl.MOCK_S3_BUCKET_NAME_INTERNAL_ERROR);

    // Create an S3 version summary.
    S3VersionSummary s3VersionSummary = new S3VersionSummary();
    s3VersionSummary.setKey(S3_KEY);
    s3VersionSummary.setVersionId(S3_VERSION_ID);

    // Create an S3 object tag.
    Tag tag = new Tag(S3_OBJECT_TAG_KEY, S3_OBJECT_TAG_VALUE);

    try
    {
        s3Dao.tagVersions(params, new S3FileTransferRequestParamsDto(), Collections.singletonList(s3VersionSummary), tag);
        fail();
    }
    catch (IllegalStateException e)
    {
        assertEquals(String.format("Failed to tag S3 object with \"%s\" key and \"%s\" version id in \"%s\" bucket. " +
                "Reason: InternalError (Service: null; Status Code: 0; Error Code: InternalError; Request ID: null)", S3_KEY, S3_VERSION_ID,
            MockS3OperationsImpl.MOCK_S3_BUCKET_NAME_INTERNAL_ERROR), e.getMessage());
    }
}
 
源代码8 项目: herd   文件: S3DaoImplTest.java
@Test
public void testTagVersionsOrphanS3DeleteMarker()
{
    // Create an S3 file transfer request parameters DTO to access S3 objects.
    S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto = new S3FileTransferRequestParamsDto();
    s3FileTransferRequestParamsDto.setS3BucketName(S3_BUCKET_NAME);

    // Create an S3 file transfer request parameters DTO to tag S3 objects.
    S3FileTransferRequestParamsDto s3ObjectTaggerParamsDto = new S3FileTransferRequestParamsDto();
    s3ObjectTaggerParamsDto.setAwsAccessKeyId(AWS_ASSUMED_ROLE_ACCESS_KEY);
    s3ObjectTaggerParamsDto.setAwsSecretKey(AWS_ASSUMED_ROLE_SECRET_KEY);
    s3ObjectTaggerParamsDto.setSessionToken(AWS_ASSUMED_ROLE_SESSION_TOKEN);

    // Create an S3 version summary for an S3 delete marker.
    S3VersionSummary s3VersionSummary = new S3VersionSummary();
    s3VersionSummary.setKey(S3_KEY);
    s3VersionSummary.setVersionId(S3_VERSION_ID);
    s3VersionSummary.setIsDeleteMarker(true);

    // Create an S3 object tag.
    Tag tag = new Tag(S3_OBJECT_TAG_KEY, S3_OBJECT_TAG_VALUE);

    // Call the method under test.
    s3DaoImpl.tagVersions(s3FileTransferRequestParamsDto, s3ObjectTaggerParamsDto, Collections.singletonList(s3VersionSummary), tag);

    // Verify the external calls.
    verifyNoMoreInteractionsHelper();
}
 
源代码9 项目: nifi   文件: ListS3.java
private Record createRecordForListing(final S3VersionSummary versionSummary, final GetObjectTaggingResult taggingResult, final ObjectMetadata objectMetadata) {
    final Map<String, Object> values = new HashMap<>();
    values.put(KEY, versionSummary.getKey());
    values.put(BUCKET, versionSummary.getBucketName());

    if (versionSummary.getOwner() != null) { // We may not have permission to read the owner
        values.put(OWNER, versionSummary.getOwner().getId());
    }

    values.put(ETAG, versionSummary.getETag());
    values.put(LAST_MODIFIED, new Timestamp(versionSummary.getLastModified().getTime()));
    values.put(SIZE, versionSummary.getSize());
    values.put(STORAGE_CLASS, versionSummary.getStorageClass());
    values.put(IS_LATEST, versionSummary.isLatest());
    final String versionId = versionSummary.getVersionId();
    if (versionId != null && !versionId.equals(Constants.NULL_VERSION_ID)) {
        values.put(VERSION_ID, versionSummary.getVersionId());
    }

    if (taggingResult != null) {
        final Map<String, String> tags = new HashMap<>();
        taggingResult.getTagSet().forEach(tag -> {
            tags.put(tag.getKey(), tag.getValue());
        });

        values.put(TAGS, tags);
    }

    if (objectMetadata != null) {
        values.put(USER_METADATA, objectMetadata.getUserMetadata());
    }

    return new MapRecord(RECORD_SCHEMA, values);
}
 
源代码10 项目: nifi   文件: ListS3.java
@Override
public void addToListing(final S3VersionSummary versionSummary, final GetObjectTaggingResult taggingResult, final ObjectMetadata objectMetadata) {
    // Create the attributes
    final Map<String, String> attributes = new HashMap<>();
    attributes.put(CoreAttributes.FILENAME.key(), versionSummary.getKey());
    attributes.put("s3.bucket", versionSummary.getBucketName());
    if (versionSummary.getOwner() != null) { // We may not have permission to read the owner
        attributes.put("s3.owner", versionSummary.getOwner().getId());
    }
    attributes.put("s3.etag", versionSummary.getETag());
    attributes.put("s3.lastModified", String.valueOf(versionSummary.getLastModified().getTime()));
    attributes.put("s3.length", String.valueOf(versionSummary.getSize()));
    attributes.put("s3.storeClass", versionSummary.getStorageClass());
    attributes.put("s3.isLatest", String.valueOf(versionSummary.isLatest()));
    if (versionSummary.getVersionId() != null) {
        attributes.put("s3.version", versionSummary.getVersionId());
    }

    if (taggingResult != null) {
        final List<Tag> tags = taggingResult.getTagSet();
        for (final Tag tag : tags) {
            attributes.put("s3.tag." + tag.getKey(), tag.getValue());
        }
    }

    if (objectMetadata != null) {
        for (Map.Entry<String, String> e : objectMetadata.getUserMetadata().entrySet()) {
            attributes.put("s3.user.metadata." + e.getKey(), e.getValue());
        }
    }

    // Create the flowfile
    FlowFile flowFile = session.create();
    flowFile = session.putAllAttributes(flowFile, attributes);
    session.transfer(flowFile, REL_SUCCESS);
}
 
源代码11 项目: camel-kafka-connector   文件: AWSCommon.java
/**
 * Delete an S3 bucket using the provided client. Coming from AWS documentation:
 * https://docs.aws.amazon.com/AmazonS3/latest/dev/delete-or-empty-bucket.html#delete-bucket-sdk-java
 * @param s3Client the AmazonS3 client instance used to delete the bucket
 * @param bucketName a String containing the bucket name
 */
public static void deleteBucket(AmazonS3 s3Client, String bucketName) {
    // Delete all objects from the bucket. This is sufficient
    // for non versioned buckets. For versioned buckets, when you attempt to delete objects, Amazon S3 inserts
    // delete markers for all objects, but doesn't delete the object versions.
    // To delete objects from versioned buckets, delete all of the object versions before deleting
    // the bucket (see below for an example).
    ObjectListing objectListing = s3Client.listObjects(bucketName);
    while (true) {
        Iterator<S3ObjectSummary> objIter = objectListing.getObjectSummaries().iterator();
        while (objIter.hasNext()) {
            s3Client.deleteObject(bucketName, objIter.next().getKey());
        }

        // If the bucket contains many objects, the listObjects() call
        // might not return all of the objects in the first listing. Check to
        // see whether the listing was truncated. If so, retrieve the next page of objects
        // and delete them.
        if (objectListing.isTruncated()) {
            objectListing = s3Client.listNextBatchOfObjects(objectListing);
        } else {
            break;
        }
    }

    // Delete all object versions (required for versioned buckets).
    VersionListing versionList = s3Client.listVersions(new ListVersionsRequest().withBucketName(bucketName));
    while (true) {
        Iterator<S3VersionSummary> versionIter = versionList.getVersionSummaries().iterator();
        while (versionIter.hasNext()) {
            S3VersionSummary vs = versionIter.next();
            s3Client.deleteVersion(bucketName, vs.getKey(), vs.getVersionId());
        }

        if (versionList.isTruncated()) {
            versionList = s3Client.listNextBatchOfVersions(versionList);
        } else {
            break;
        }
    }

    // After all objects and object versions are deleted, delete the bucket.
    s3Client.deleteBucket(bucketName);
}
 
源代码12 项目: localization_nifi   文件: ListS3.java
@Override
public void onTrigger(final ProcessContext context, final ProcessSession session) {
    try {
        restoreState(context);
    } catch (IOException ioe) {
        getLogger().error("Failed to restore processor state; yielding", ioe);
        context.yield();
        return;
    }

    final long startNanos = System.nanoTime();
    final String bucket = context.getProperty(BUCKET).evaluateAttributeExpressions().getValue();

    final AmazonS3 client = getClient();
    int listCount = 0;
    long maxTimestamp = 0L;
    String delimiter = context.getProperty(DELIMITER).getValue();
    String prefix = context.getProperty(PREFIX).evaluateAttributeExpressions().getValue();

    boolean useVersions = context.getProperty(USE_VERSIONS).asBoolean();

    S3BucketLister bucketLister = useVersions
            ? new S3VersionBucketLister(client)
            : new S3ObjectBucketLister(client);

    bucketLister.setBucketName(bucket);

    if (delimiter != null && !delimiter.isEmpty()) {
        bucketLister.setDelimiter(delimiter);
    }
    if (prefix != null && !prefix.isEmpty()) {
        bucketLister.setPrefix(prefix);
    }

    VersionListing versionListing;
    do {
        versionListing = bucketLister.listVersions();
        for (S3VersionSummary versionSummary : versionListing.getVersionSummaries()) {
            long lastModified = versionSummary.getLastModified().getTime();
            if (lastModified < currentTimestamp
                    || lastModified == currentTimestamp && currentKeys.contains(versionSummary.getKey())) {
                continue;
            }

            // Create the attributes
            final Map<String, String> attributes = new HashMap<>();
            attributes.put(CoreAttributes.FILENAME.key(), versionSummary.getKey());
            attributes.put("s3.bucket", versionSummary.getBucketName());
            if (versionSummary.getOwner() != null) { // We may not have permission to read the owner
                attributes.put("s3.owner", versionSummary.getOwner().getId());
            }
            attributes.put("s3.etag", versionSummary.getETag());
            attributes.put("s3.lastModified", String.valueOf(lastModified));
            attributes.put("s3.length", String.valueOf(versionSummary.getSize()));
            attributes.put("s3.storeClass", versionSummary.getStorageClass());
            attributes.put("s3.isLatest", String.valueOf(versionSummary.isLatest()));
            if (versionSummary.getVersionId() != null) {
                attributes.put("s3.version", versionSummary.getVersionId());
            }

            // Create the flowfile
            FlowFile flowFile = session.create();
            flowFile = session.putAllAttributes(flowFile, attributes);
            session.transfer(flowFile, REL_SUCCESS);

            // Update state
            if (lastModified > maxTimestamp) {
                maxTimestamp = lastModified;
                currentKeys.clear();
            }
            if (lastModified == maxTimestamp) {
                currentKeys.add(versionSummary.getKey());
            }
            listCount++;
        }
        bucketLister.setNextMarker();

        commit(context, session, listCount);
        listCount = 0;
    } while (bucketLister.isTruncated());
    currentTimestamp = maxTimestamp;

    final long listMillis = TimeUnit.NANOSECONDS.toMillis(System.nanoTime() - startNanos);
    getLogger().info("Successfully listed S3 bucket {} in {} millis", new Object[]{bucket, listMillis});

    if (!commit(context, session, listCount)) {
        if (currentTimestamp > 0) {
            persistState(context);
        }
        getLogger().debug("No new objects in S3 bucket {} to list. Yielding.", new Object[]{bucket});
        context.yield();
    }
}
 
源代码13 项目: herd   文件: S3ServiceImpl.java
@Override
public List<S3VersionSummary> listVersions(S3FileTransferRequestParamsDto params)
{
    return s3Dao.listVersions(params);
}
 
源代码14 项目: herd   文件: S3ServiceImpl.java
@Override
public void tagVersions(final S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto, final S3FileTransferRequestParamsDto s3ObjectTaggerParamsDto,
    final List<S3VersionSummary> s3VersionSummaries, final Tag tag)
{
    s3Dao.tagVersions(s3FileTransferRequestParamsDto, s3ObjectTaggerParamsDto, s3VersionSummaries, tag);
}
 
@Test
public void testExecuteS3SpecificSteps()
{
    // Create a business object data key.
    BusinessObjectDataKey businessObjectDataKey =
        new BusinessObjectDataKey(BDEF_NAMESPACE, BDEF_NAME, FORMAT_USAGE_CODE, FORMAT_FILE_TYPE_CODE, FORMAT_VERSION, PARTITION_VALUE,
            NO_SUBPARTITION_VALUES, DATA_VERSION);

    // Create a business object data destroy parameters DTO.
    BusinessObjectDataDestroyDto businessObjectDataDestroyDto =
        new BusinessObjectDataDestroyDto(businessObjectDataKey, STORAGE_NAME, BusinessObjectDataStatusEntity.DELETED, BusinessObjectDataStatusEntity.VALID,
            StorageUnitStatusEntity.DISABLING, StorageUnitStatusEntity.ENABLED, S3_ENDPOINT, S3_BUCKET_NAME, TEST_S3_KEY_PREFIX, S3_OBJECT_TAG_KEY,
            S3_OBJECT_TAG_VALUE, S3_OBJECT_TAGGER_ROLE_ARN, S3_OBJECT_TAGGER_ROLE_SESSION_NAME, BDATA_FINAL_DESTROY_DELAY_IN_DAYS);

    // Create an S3 file transfer parameters DTO to access the S3 bucket.
    S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto = new S3FileTransferRequestParamsDto();

    // Create an S3 file transfer parameters DTO to be used for S3 object tagging operation.
    S3FileTransferRequestParamsDto s3ObjectTaggerParamsDto = new S3FileTransferRequestParamsDto();
    s3ObjectTaggerParamsDto.setAwsAccessKeyId(AWS_ASSUMED_ROLE_ACCESS_KEY);
    s3ObjectTaggerParamsDto.setAwsSecretKey(AWS_ASSUMED_ROLE_SECRET_KEY);
    s3ObjectTaggerParamsDto.setSessionToken(AWS_ASSUMED_ROLE_SESSION_TOKEN);

    // Create a list of all S3 versions matching the S3 key prefix form the S3 bucket.
    S3VersionSummary s3VersionSummary = new S3VersionSummary();
    s3VersionSummary.setKey(S3_KEY);
    s3VersionSummary.setVersionId(S3_VERSION_ID);
    List<S3VersionSummary> s3VersionSummaries = Collections.singletonList(s3VersionSummary);

    // Create an updated S3 file transfer parameters DTO to access the S3 bucket.
    S3FileTransferRequestParamsDto updatedS3FileTransferRequestParamsDto = new S3FileTransferRequestParamsDto();
    updatedS3FileTransferRequestParamsDto.setS3Endpoint(S3_ENDPOINT);
    updatedS3FileTransferRequestParamsDto.setS3BucketName(S3_BUCKET_NAME);
    updatedS3FileTransferRequestParamsDto.setS3KeyPrefix(TEST_S3_KEY_PREFIX + "/");

    // Create an updated S3 file transfer parameters DTO to be used for S3 object tagging operation.
    S3FileTransferRequestParamsDto updatedS3ObjectTaggerParamsDto = new S3FileTransferRequestParamsDto();
    updatedS3ObjectTaggerParamsDto.setAwsAccessKeyId(AWS_ASSUMED_ROLE_ACCESS_KEY);
    updatedS3ObjectTaggerParamsDto.setAwsSecretKey(AWS_ASSUMED_ROLE_SECRET_KEY);
    updatedS3ObjectTaggerParamsDto.setSessionToken(AWS_ASSUMED_ROLE_SESSION_TOKEN);
    updatedS3ObjectTaggerParamsDto.setS3Endpoint(S3_ENDPOINT);

    // Mock the external calls.
    when(storageHelper.getS3FileTransferRequestParamsDto()).thenReturn(s3FileTransferRequestParamsDto);
    when(storageHelper.getS3FileTransferRequestParamsDtoByRole(S3_OBJECT_TAGGER_ROLE_ARN, S3_OBJECT_TAGGER_ROLE_SESSION_NAME))
        .thenReturn(s3ObjectTaggerParamsDto);
    when(s3Service.listVersions(s3FileTransferRequestParamsDto)).thenReturn(s3VersionSummaries);

    // Call the method under test.
    businessObjectDataInitiateDestroyHelperServiceImpl.executeS3SpecificSteps(businessObjectDataDestroyDto);

    // Validate the results.
    assertEquals(
        new BusinessObjectDataDestroyDto(businessObjectDataKey, STORAGE_NAME, BusinessObjectDataStatusEntity.DELETED, BusinessObjectDataStatusEntity.VALID,
            StorageUnitStatusEntity.DISABLING, StorageUnitStatusEntity.ENABLED, S3_ENDPOINT, S3_BUCKET_NAME, TEST_S3_KEY_PREFIX, S3_OBJECT_TAG_KEY,
            S3_OBJECT_TAG_VALUE, S3_OBJECT_TAGGER_ROLE_ARN, S3_OBJECT_TAGGER_ROLE_SESSION_NAME, BDATA_FINAL_DESTROY_DELAY_IN_DAYS),
        businessObjectDataDestroyDto);

    // Verify the external calls.
    verify(storageHelper).getS3FileTransferRequestParamsDto();
    verify(storageHelper).getS3FileTransferRequestParamsDtoByRole(S3_OBJECT_TAGGER_ROLE_ARN, S3_OBJECT_TAGGER_ROLE_SESSION_NAME);
    verify(s3Service).listVersions(s3FileTransferRequestParamsDto);
    verify(s3Service).tagVersions(updatedS3FileTransferRequestParamsDto, updatedS3ObjectTaggerParamsDto, s3VersionSummaries,
        new Tag(S3_OBJECT_TAG_KEY, S3_OBJECT_TAG_VALUE));
    verifyNoMoreInteractionsHelper();
}
 
源代码16 项目: herd   文件: S3DaoImpl.java
@Override
public void deleteDirectory(final S3FileTransferRequestParamsDto params)
{
    LOGGER.info("Deleting keys/key versions from S3... s3KeyPrefix=\"{}\" s3BucketName=\"{}\"", params.getS3KeyPrefix(), params.getS3BucketName());

    Assert.isTrue(!isRootKeyPrefix(params.getS3KeyPrefix()), "Deleting from root directory is not allowed.");

    try
    {
        // List S3 versions.
        List<S3VersionSummary> s3VersionSummaries = listVersions(params);
        LOGGER.info("Found keys/key versions in S3 for deletion. s3KeyCount={} s3KeyPrefix=\"{}\" s3BucketName=\"{}\"", s3VersionSummaries.size(),
            params.getS3KeyPrefix(), params.getS3BucketName());

        // In order to avoid a MalformedXML AWS exception, we send delete request only when we have any key versions to delete.
        if (CollectionUtils.isNotEmpty(s3VersionSummaries))
        {
            // Create an S3 client.
            AmazonS3Client s3Client = getAmazonS3(params);

            // Build a list of objects to be deleted.
            List<DeleteObjectsRequest.KeyVersion> keyVersions = new ArrayList<>();
            for (S3VersionSummary s3VersionSummary : s3VersionSummaries)
            {
                keyVersions.add(new DeleteObjectsRequest.KeyVersion(s3VersionSummary.getKey(), s3VersionSummary.getVersionId()));
            }

            try
            {
                // Delete the key versions.
                deleteKeyVersions(s3Client, params.getS3BucketName(), keyVersions);
            }
            finally
            {
                s3Client.shutdown();
            }
        }
    }
    catch (AmazonClientException e)
    {
        throw new IllegalStateException(String
            .format("Failed to delete keys/key versions with prefix \"%s\" from bucket \"%s\". Reason: %s", params.getS3KeyPrefix(),
                params.getS3BucketName(), e.getMessage()), e);
    }
}
 
源代码17 项目: herd   文件: S3DaoImpl.java
@Override
public List<S3VersionSummary> listVersions(final S3FileTransferRequestParamsDto params)
{
    Assert.isTrue(!isRootKeyPrefix(params.getS3KeyPrefix()), "Listing of S3 versions from root directory is not allowed.");

    AmazonS3Client s3Client = getAmazonS3(params);
    List<S3VersionSummary> s3VersionSummaries = new ArrayList<>();

    try
    {
        ListVersionsRequest listVersionsRequest = new ListVersionsRequest().withBucketName(params.getS3BucketName()).withPrefix(params.getS3KeyPrefix());
        VersionListing versionListing;

        do
        {
            versionListing = s3Operations.listVersions(listVersionsRequest, s3Client);
            s3VersionSummaries.addAll(versionListing.getVersionSummaries());
            listVersionsRequest.setKeyMarker(versionListing.getNextKeyMarker());
            listVersionsRequest.setVersionIdMarker(versionListing.getNextVersionIdMarker());
        }
        while (versionListing.isTruncated());
    }
    catch (AmazonS3Exception amazonS3Exception)
    {
        if (S3Operations.ERROR_CODE_NO_SUCH_BUCKET.equals(amazonS3Exception.getErrorCode()))
        {
            throw new IllegalArgumentException("The specified bucket '" + params.getS3BucketName() + "' does not exist.", amazonS3Exception);
        }
        throw new IllegalStateException("Error accessing S3", amazonS3Exception);
    }
    catch (AmazonClientException e)
    {
        throw new IllegalStateException(String
            .format("Failed to list S3 versions with prefix \"%s\" from bucket \"%s\". Reason: %s", params.getS3KeyPrefix(), params.getS3BucketName(),
                e.getMessage()), e);
    }
    finally
    {
        // Shutdown the AmazonS3Client instance to release resources.
        s3Client.shutdown();
    }

    return s3VersionSummaries;
}
 
源代码18 项目: herd   文件: S3DaoImpl.java
private void tagVersionsHelper(final S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto,
    final S3FileTransferRequestParamsDto s3ObjectTaggerParamsDto, final List<S3VersionSummary> s3VersionSummaries, final Tag tag)
{
    // Initialize an S3 version for the error message in the catch block.
    S3VersionSummary currentS3VersionSummary = s3VersionSummaries.get(0);

    // Amazon S3 client to access S3 objects.
    AmazonS3Client s3Client = null;

    // Amazon S3 client for S3 object tagging.
    AmazonS3Client s3ObjectTaggerClient = null;

    try
    {
        // Create an S3 client to access S3 objects.
        s3Client = getAmazonS3(s3FileTransferRequestParamsDto);

        // Create an S3 client for S3 object tagging.
        s3ObjectTaggerClient = getAmazonS3(s3ObjectTaggerParamsDto);

        // Create a get object tagging request.
        GetObjectTaggingRequest getObjectTaggingRequest = new GetObjectTaggingRequest(s3FileTransferRequestParamsDto.getS3BucketName(), null, null);

        // Create a set object tagging request.
        SetObjectTaggingRequest setObjectTaggingRequest = new SetObjectTaggingRequest(s3FileTransferRequestParamsDto.getS3BucketName(), null, null, null);

        for (S3VersionSummary s3VersionSummary : s3VersionSummaries)
        {
            // Set the current S3 version summary.
            currentS3VersionSummary = s3VersionSummary;

            // Retrieve the current tagging information for the S3 version.
            getObjectTaggingRequest.setKey(s3VersionSummary.getKey());
            getObjectTaggingRequest.setVersionId(s3VersionSummary.getVersionId());
            GetObjectTaggingResult getObjectTaggingResult = s3Operations.getObjectTagging(getObjectTaggingRequest, s3Client);

            // Update the list of tags to include the specified S3 object tag.
            List<Tag> updatedTags = new ArrayList<>();
            updatedTags.add(tag);
            if (CollectionUtils.isNotEmpty(getObjectTaggingResult.getTagSet()))
            {
                for (Tag currentTag : getObjectTaggingResult.getTagSet())
                {
                    if (!StringUtils.equals(tag.getKey(), currentTag.getKey()))
                    {
                        updatedTags.add(currentTag);
                    }
                }
            }

            // Update tagging information for the S3 version.
            setObjectTaggingRequest.setKey(s3VersionSummary.getKey());
            setObjectTaggingRequest.setVersionId(s3VersionSummary.getVersionId());
            setObjectTaggingRequest.setTagging(new ObjectTagging(updatedTags));
            s3Operations.setObjectTagging(setObjectTaggingRequest, s3ObjectTaggerClient);
        }
    }
    catch (Exception e)
    {
        throw new IllegalStateException(String
            .format("Failed to tag S3 object with \"%s\" key and \"%s\" version id in \"%s\" bucket. Reason: %s", currentS3VersionSummary.getKey(),
                currentS3VersionSummary.getVersionId(), s3FileTransferRequestParamsDto.getS3BucketName(), e.getMessage()), e);
    }
    finally
    {
        if (s3Client != null)
        {
            s3Client.shutdown();
        }

        if (s3ObjectTaggerClient != null)
        {
            s3ObjectTaggerClient.shutdown();
        }
    }
}
 
源代码19 项目: herd   文件: S3DaoTest.java
@Test
public void testListVersionsAssertKeyAndVersionIdMarker()
{
    S3Operations originalS3Operations = (S3Operations) ReflectionTestUtils.getField(s3Dao, "s3Operations");
    S3Operations mockS3Operations = mock(S3Operations.class);
    ReflectionTestUtils.setField(s3Dao, "s3Operations", mockS3Operations);

    try
    {
        String s3BucketName = "s3BucketName";
        String s3KeyPrefix = "s3KeyPrefix";
        String expectedKey = "key";
        String expectedVersionId = "versionId";

        S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto = new S3FileTransferRequestParamsDto();
        s3FileTransferRequestParamsDto.setS3BucketName(s3BucketName);
        s3FileTransferRequestParamsDto.setS3KeyPrefix(s3KeyPrefix);

        when(mockS3Operations.listVersions(any(), any())).then(new Answer<VersionListing>()
        {
            @Override
            public VersionListing answer(InvocationOnMock invocation) throws Throwable
            {
                ListVersionsRequest listVersionsRequest = invocation.getArgument(0);
                String keyMarker = listVersionsRequest.getKeyMarker();
                String versionIdMarker = listVersionsRequest.getVersionIdMarker();

                VersionListing versionListing = new VersionListing();
                if (keyMarker == null || versionIdMarker == null)
                {
                    versionListing.setTruncated(true);
                    versionListing.setNextKeyMarker("nextKeyMarker");
                    versionListing.setNextVersionIdMarker("nextVersionIdMarker");
                }
                else
                {
                    assertEquals("nextKeyMarker", listVersionsRequest.getKeyMarker());
                    assertEquals("nextVersionIdMarker", listVersionsRequest.getVersionIdMarker());

                    S3VersionSummary s3VersionSummary = new S3VersionSummary();
                    s3VersionSummary.setKey(expectedKey);
                    s3VersionSummary.setVersionId(expectedVersionId);
                    versionListing.getVersionSummaries().add(s3VersionSummary);
                }
                return versionListing;
            }
        });

        List<S3VersionSummary> result = s3Dao.listVersions(s3FileTransferRequestParamsDto);
        assertEquals(1, result.size());
        assertEquals(expectedKey, result.get(0).getKey());
        assertEquals(expectedVersionId, result.get(0).getVersionId());
    }
    finally
    {
        ReflectionTestUtils.setField(s3Dao, "s3Operations", originalS3Operations);
    }
}
 
源代码20 项目: herd   文件: MockS3OperationsImpl.java
/**
 * {@inheritDoc}
 * <p/>
 * If the bucket does not exist, returns a listing with an empty list. If a prefix is specified in listVersionsRequest, only versions starting with the
 * prefix will be returned.
 */
@Override
public VersionListing listVersions(ListVersionsRequest listVersionsRequest, AmazonS3 s3Client)
{
    LOGGER.debug("listVersions(): listVersionsRequest.getBucketName() = " + listVersionsRequest.getBucketName());

    String bucketName = listVersionsRequest.getBucketName();

    if (MOCK_S3_BUCKET_NAME_NO_SUCH_BUCKET_EXCEPTION.equals(bucketName))
    {
        AmazonS3Exception amazonS3Exception = new AmazonS3Exception(MOCK_S3_BUCKET_NAME_NO_SUCH_BUCKET_EXCEPTION);
        amazonS3Exception.setErrorCode("NoSuchBucket");
        throw amazonS3Exception;
    }
    else if (MOCK_S3_BUCKET_NAME_INTERNAL_ERROR.equals(bucketName))
    {
        throw new AmazonServiceException(S3Operations.ERROR_CODE_INTERNAL_ERROR);
    }

    VersionListing versionListing = new VersionListing();
    versionListing.setBucketName(bucketName);

    MockS3Bucket mockS3Bucket = mockS3Buckets.get(bucketName);
    if (mockS3Bucket != null)
    {
        for (MockS3Object mockS3Object : mockS3Bucket.getVersions().values())
        {
            String s3ObjectKey = mockS3Object.getKey();
            if (listVersionsRequest.getPrefix() == null || s3ObjectKey.startsWith(listVersionsRequest.getPrefix()))
            {
                S3VersionSummary s3VersionSummary = new S3VersionSummary();
                s3VersionSummary.setBucketName(bucketName);
                s3VersionSummary.setKey(s3ObjectKey);
                s3VersionSummary.setVersionId(mockS3Object.getVersion());
                s3VersionSummary.setSize(mockS3Object.getData().length);
                s3VersionSummary.setStorageClass(mockS3Object.getObjectMetadata() != null ? mockS3Object.getObjectMetadata().getStorageClass() : null);

                versionListing.getVersionSummaries().add(s3VersionSummary);
            }
        }
    }

    return versionListing;
}
 
源代码21 项目: herd   文件: S3DaoImplTest.java
@Test
public void testDeleteDirectoryMultiObjectDeleteException()
{
    // Create an S3 file transfer request parameters DTO to access S3 objects.
    S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto = new S3FileTransferRequestParamsDto();
    s3FileTransferRequestParamsDto.setS3BucketName(S3_BUCKET_NAME);
    s3FileTransferRequestParamsDto.setS3KeyPrefix(S3_KEY_PREFIX);

    // Create a retry policy.
    RetryPolicy retryPolicy =
        new RetryPolicy(PredefinedRetryPolicies.DEFAULT_RETRY_CONDITION, PredefinedRetryPolicies.DEFAULT_BACKOFF_STRATEGY, INTEGER_VALUE, true);

    // Create an S3 version summary.
    S3VersionSummary s3VersionSummary = new S3VersionSummary();
    s3VersionSummary.setKey(S3_KEY);
    s3VersionSummary.setVersionId(S3_VERSION_ID);

    // Create a version listing.
    VersionListing versionListing = new VersionListing();
    versionListing.setVersionSummaries(Collections.singletonList(s3VersionSummary));

    // Create a delete error.
    MultiObjectDeleteException.DeleteError deleteError = new MultiObjectDeleteException.DeleteError();
    deleteError.setKey(S3_KEY);
    deleteError.setVersionId(S3_VERSION_ID);
    deleteError.setCode(ERROR_CODE);
    deleteError.setMessage(ERROR_MESSAGE);

    // Create a multi object delete exception.
    MultiObjectDeleteException multiObjectDeleteException = new MultiObjectDeleteException(Collections.singletonList(deleteError), new ArrayList<>());

    // Mock the external calls.
    when(retryPolicyFactory.getRetryPolicy()).thenReturn(retryPolicy);
    when(s3Operations.listVersions(any(ListVersionsRequest.class), any(AmazonS3Client.class))).thenReturn(versionListing);
    when(s3Operations.deleteObjects(any(DeleteObjectsRequest.class), any(AmazonS3Client.class))).thenThrow(multiObjectDeleteException);

    // Try to call the method under test.
    try
    {
        s3DaoImpl.deleteDirectory(s3FileTransferRequestParamsDto);
    }
    catch (IllegalStateException e)
    {
        assertEquals(String.format(
            "Failed to delete keys/key versions with prefix \"%s\" from bucket \"%s\". Reason: One or more objects could not be deleted " +
                "(Service: null; Status Code: 0; Error Code: null; Request ID: null; S3 Extended Request ID: null)", S3_KEY_PREFIX, S3_BUCKET_NAME),
            e.getMessage());
    }

    // Verify the external calls.
    verify(retryPolicyFactory, times(2)).getRetryPolicy();
    verify(s3Operations).listVersions(any(ListVersionsRequest.class), any(AmazonS3Client.class));
    verify(s3Operations).deleteObjects(any(DeleteObjectsRequest.class), any(AmazonS3Client.class));
    verifyNoMoreInteractionsHelper();
}
 
源代码22 项目: herd   文件: S3DaoImplTest.java
private void runTagVersionsTest()
{
    // Create an S3 file transfer request parameters DTO to access S3 objects.
    S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto = new S3FileTransferRequestParamsDto();
    s3FileTransferRequestParamsDto.setS3BucketName(S3_BUCKET_NAME);

    // Create an S3 file transfer request parameters DTO to tag S3 objects.
    S3FileTransferRequestParamsDto s3ObjectTaggerParamsDto = new S3FileTransferRequestParamsDto();
    s3ObjectTaggerParamsDto.setAwsAccessKeyId(AWS_ASSUMED_ROLE_ACCESS_KEY);
    s3ObjectTaggerParamsDto.setAwsSecretKey(AWS_ASSUMED_ROLE_SECRET_KEY);
    s3ObjectTaggerParamsDto.setSessionToken(AWS_ASSUMED_ROLE_SESSION_TOKEN);

    // Create an S3 version summary.
    S3VersionSummary s3VersionSummary = new S3VersionSummary();
    s3VersionSummary.setKey(S3_KEY);
    s3VersionSummary.setVersionId(S3_VERSION_ID);

    // Create an S3 object tag.
    Tag tag = new Tag(S3_OBJECT_TAG_KEY, S3_OBJECT_TAG_VALUE);

    // Create a retry policy.
    RetryPolicy retryPolicy =
        new RetryPolicy(PredefinedRetryPolicies.DEFAULT_RETRY_CONDITION, PredefinedRetryPolicies.DEFAULT_BACKOFF_STRATEGY, INTEGER_VALUE, true);

    // Create a get object tagging result.
    GetObjectTaggingResult getObjectTaggingResult = new GetObjectTaggingResult(null);

    // Create a set object tagging result.
    SetObjectTaggingResult setObjectTaggingResult = new SetObjectTaggingResult();

    // Mock the external calls.
    when(retryPolicyFactory.getRetryPolicy()).thenReturn(retryPolicy);
    when(s3Operations.getObjectTagging(any(GetObjectTaggingRequest.class), any(AmazonS3Client.class))).thenReturn(getObjectTaggingResult);
    when(s3Operations.setObjectTagging(any(SetObjectTaggingRequest.class), any(AmazonS3Client.class))).thenReturn(setObjectTaggingResult);

    // Call the method under test.
    s3DaoImpl.tagVersions(s3FileTransferRequestParamsDto, s3ObjectTaggerParamsDto, Collections.singletonList(s3VersionSummary), tag);

    // Verify the external calls.
    verify(retryPolicyFactory, times(2)).getRetryPolicy();
    verify(s3Operations).getObjectTagging(any(GetObjectTaggingRequest.class), any(AmazonS3Client.class));
    verify(s3Operations).setObjectTagging(any(SetObjectTaggingRequest.class), any(AmazonS3Client.class));
    verifyNoMoreInteractionsHelper();
}
 
源代码23 项目: s3-cf-service-broker   文件: S3.java
private void delete(VersionListing versionListing) {
    for (S3VersionSummary versionSummary : versionListing.getVersionSummaries()) {
        s3.deleteVersion(versionSummary.getBucketName(), versionSummary.getKey(), versionSummary.getVersionId());
    }
}
 
源代码24 项目: nifi   文件: ListS3.java
@Override
public void addToListing(final S3VersionSummary summary, final GetObjectTaggingResult taggingResult, final ObjectMetadata objectMetadata) throws IOException {
    recordWriter.write(createRecordForListing(summary, taggingResult, objectMetadata));
}
 
源代码25 项目: nifi   文件: TestListS3.java
@Test
public void testListVersions() {
    runner.setProperty(ListS3.REGION, "eu-west-1");
    runner.setProperty(ListS3.BUCKET, "test-bucket");
    runner.setProperty(ListS3.USE_VERSIONS, "true");

    Date lastModified = new Date();
    VersionListing versionListing = new VersionListing();
    S3VersionSummary versionSummary1 = new S3VersionSummary();
    versionSummary1.setBucketName("test-bucket");
    versionSummary1.setKey("test-key");
    versionSummary1.setVersionId("1");
    versionSummary1.setLastModified(lastModified);
    versionListing.getVersionSummaries().add(versionSummary1);
    S3VersionSummary versionSummary2 = new S3VersionSummary();
    versionSummary2.setBucketName("test-bucket");
    versionSummary2.setKey("test-key");
    versionSummary2.setVersionId("2");
    versionSummary2.setLastModified(lastModified);
    versionListing.getVersionSummaries().add(versionSummary2);
    Mockito.when(mockS3Client.listVersions(Mockito.any(ListVersionsRequest.class))).thenReturn(versionListing);

    runner.run();

    ArgumentCaptor<ListVersionsRequest> captureRequest = ArgumentCaptor.forClass(ListVersionsRequest.class);
    Mockito.verify(mockS3Client, Mockito.times(1)).listVersions(captureRequest.capture());
    ListVersionsRequest request = captureRequest.getValue();
    assertEquals("test-bucket", request.getBucketName());
    Mockito.verify(mockS3Client, Mockito.never()).listObjects(Mockito.any(ListObjectsRequest.class));

    runner.assertAllFlowFilesTransferred(ListS3.REL_SUCCESS, 2);
    List<MockFlowFile> flowFiles = runner.getFlowFilesForRelationship(ListS3.REL_SUCCESS);
    MockFlowFile ff0 = flowFiles.get(0);
    ff0.assertAttributeEquals("filename", "test-key");
    ff0.assertAttributeEquals("s3.bucket", "test-bucket");
    ff0.assertAttributeEquals("s3.lastModified", String.valueOf(lastModified.getTime()));
    ff0.assertAttributeEquals("s3.version", "1");
    MockFlowFile ff1 = flowFiles.get(1);
    ff1.assertAttributeEquals("filename", "test-key");
    ff1.assertAttributeEquals("s3.bucket", "test-bucket");
    ff1.assertAttributeEquals("s3.lastModified", String.valueOf(lastModified.getTime()));
    ff1.assertAttributeEquals("s3.version", "2");
}
 
源代码26 项目: herd   文件: S3Service.java
/**
 * Lists all S3 versions matching the S3 key prefix in the given bucket (S3 bucket name).
 *
 * @param s3FileTransferRequestParamsDto the S3 file transfer request parameters. The S3 bucket name and S3 key prefix identify the S3 versions to get
 * listed.
 *
 * @return the list of all S3 versions that match the prefix in the given bucket
 */
List<S3VersionSummary> listVersions(S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto);
 
源代码27 项目: herd   文件: S3Service.java
/**
 * Tags S3 versions with the specified S3 object tag.
 *
 * @param s3FileTransferRequestParamsDto the S3 file transfer request parameters
 * @param s3ObjectTaggerParamsDto the S3 file transfer request parameters to be used for tagging S3 objects
 * @param s3VersionSummaries the list of S3 versions to be tagged
 * @param tag the S3 object tag
 */
void tagVersions(final S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto, final S3FileTransferRequestParamsDto s3ObjectTaggerParamsDto,
    final List<S3VersionSummary> s3VersionSummaries, final Tag tag);
 
源代码28 项目: herd   文件: S3Dao.java
/**
 * Lists all S3 versions matching the S3 key prefix in the given bucket (S3 bucket name). The S3 bucket name and S3 key prefix that identify the S3 versions
 * to get listed are taken from the S3 file transfer request parameters DTO.
 *
 * @param params the S3 file transfer request parameters
 *
 * @return the list of all S3 versions that match the prefix in the given bucket
 */
List<S3VersionSummary> listVersions(final S3FileTransferRequestParamsDto params);
 
源代码29 项目: herd   文件: S3Dao.java
/**
 * Tags S3 versions with the specified S3 object tag.
 *
 * @param s3FileTransferRequestParamsDto the S3 file transfer request parameters. This set of parameters contains the S3 bucket name
 * @param s3ObjectTaggerParamsDto the S3 file transfer request parameters to be used for tagging S3 objects
 * @param s3VersionSummaries the list of S3 versions to be tagged
 * @param tag the S3 object tag
 */
void tagVersions(final S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto, final S3FileTransferRequestParamsDto s3ObjectTaggerParamsDto,
    final List<S3VersionSummary> s3VersionSummaries, final Tag tag);
 
源代码30 项目: nifi   文件: ListS3.java
void addToListing(S3VersionSummary summary, GetObjectTaggingResult taggingResult, ObjectMetadata objectMetadata) throws IOException; 
 同包方法