Java PutObjectRequest.setCannedAcl方法代碼示例

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
private void createEmptyObject(final String bucketName, final String objectName)
    throws AmazonClientException, AmazonServiceException {
  final InputStream im = new InputStream() {
    @Override
    public int read() throws IOException {
      return -1;
    }
  };

  final ObjectMetadata om = new ObjectMetadata();
  om.setContentLength(0L);
  if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
    om.setServerSideEncryption(serverSideEncryptionAlgorithm);
  }
  PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, objectName, im, om);
  putObjectRequest.setCannedAcl(cannedACL);
  s3.putObject(putObjectRequest);
  statistics.incrementWriteOps(1);
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
private void createEmptyObject(final String bucketName, final String objectName)
    throws AmazonClientException, AmazonServiceException {
  final InputStream im = new InputStream() {
    @Override
    public int read() throws IOException {
      return -1;
    }
  };

  final ObjectMetadata om = new ObjectMetadata();
  om.setContentLength(0L);
  if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
    om.setSSEAlgorithm(serverSideEncryptionAlgorithm);
  }
  PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, objectName, im, om);
  putObjectRequest.setCannedAcl(cannedACL);
  s3.putObject(putObjectRequest);
  statistics.incrementWriteOps(1);
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
@Override
public PutObjectResult createDirectory(final String bucketName, final String dirName,
		final boolean isPublicAccessible) throws AmazonClientException, AmazonServiceException {
	LOGGER.info("createDirectory invoked, bucketName: {}, dirName: {} and isPublicAccessible: {}", bucketName, dirName, isPublicAccessible);
	final ObjectMetadata metadata = new ObjectMetadata();
	metadata.setContentLength(0);
	// Create empty content,since creating empty folder needs an empty content
	final InputStream emptyContent = new ByteArrayInputStream(new byte[0]);
	// Create a PutObjectRequest passing the directory name suffixed by '/'
	final PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, dirName + AWSUtilConstants.SEPARATOR,
			emptyContent, metadata);
	if(isPublicAccessible){
	  putObjectRequest.setCannedAcl(CannedAccessControlList.PublicRead);
	}
	return s3client.putObject(putObjectRequest);
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
@Override
public void run() {
    ObjectMetadata meta_data = new ObjectMetadata();
    if (p_content_type != null)
        meta_data.setContentType(p_content_type);

    meta_data.setContentLength(p_size);

    PutObjectRequest putObjectRequest = new PutObjectRequest(p_bucket_name, p_s3_key, p_file_stream, meta_data);
    putObjectRequest.setCannedAcl(CannedAccessControlList.PublicRead);
    PutObjectResult res = s3Client.putObject(putObjectRequest);       
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
private void putObject() throws IOException {
  if (LOG.isDebugEnabled()) {
    LOG.debug("Executing regular upload for bucket '{}' key '{}'", bucket,
        key);
  }
  final ObjectMetadata om = createDefaultMetadata();
  om.setContentLength(buffer.size());
  final PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, key,
      new ByteArrayInputStream(buffer.toByteArray()), om);
  putObjectRequest.setCannedAcl(cannedACL);
  putObjectRequest.setGeneralProgressListener(progressListener);
  ListenableFuture<PutObjectResult> putObjectResult =
      executorService.submit(new Callable<PutObjectResult>() {
        @Override
        public PutObjectResult call() throws Exception {
          return client.putObject(putObjectRequest);
        }
      });
  //wait for completion
  try {
    putObjectResult.get();
  } catch (InterruptedException ie) {
    LOG.warn("Interrupted object upload:" + ie, ie);
    Thread.currentThread().interrupt();
  } catch (ExecutionException ee) {
    throw new IOException("Regular upload failed", ee.getCause());
  }
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
void saveImageToAWS(String fileName, File file, String sessionId, String index) {
    PutObjectRequest request = new PutObjectRequest(s3Name, fileName, file);
    request.setCannedAcl(CannedAccessControlList.PublicRead);
    getS3().putObject(request);

    // Save the information to DB
    storeNewImageOnDynamo(sessionId, index, s3Endpoint + fileName);
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
private void copyJsonDataToS3(String keyName, String jsonToCopy) throws Exception {

    logger.log("About to copy cached json data to S3");

    try {
      logger.log("Uploading json data to S3 bucket: " + websiteBucketName + " and key: " + keyName
          + ".json");
      byte[] jsonAsBytes = jsonToCopy.getBytes(StandardCharsets.UTF_8);
      ByteArrayInputStream jsonAsStream = new ByteArrayInputStream(jsonAsBytes);
      ObjectMetadata metadata = new ObjectMetadata();
      metadata.setContentLength(jsonAsBytes.length);
      metadata.setContentType("application/json");
      // Direct caches not to satisfy future requests with this data without
      // revalidation.
      if (keyName.contains("famousplayers")) {
        // Famousplayers list is good for a year
        metadata.setCacheControl("max-age=31536000");
      } else {
        metadata.setCacheControl("no-cache, must-revalidate");
      }
      PutObjectRequest putObjectRequest = new PutObjectRequest(websiteBucketName,
          keyName + ".json", jsonAsStream, metadata);
      // Data must be public so it can be served from the website
      putObjectRequest.setCannedAcl(CannedAccessControlList.PublicRead);
      IS3TransferManager transferManager = getS3TransferManager();
      TransferUtils.waitForS3Transfer(transferManager.upload(putObjectRequest), logger);
      logger.log("Uploaded cached json data to S3 bucket");
    } catch (AmazonServiceException ase) {
      ExceptionUtils.logAmazonServiceException(ase, logger);
      throw new Exception("Exception caught while copying json data to S3");
    } catch (AmazonClientException ace) {
      ExceptionUtils.logAmazonClientException(ace, logger);
      throw new Exception("Exception caught while copying json data to S3");
    } catch (InterruptedException e) {
      logger.log("Caught interrupted exception: ");
      logger.log("Error Message: " + e.getMessage());
      throw new Exception("Exception caught while copying json data to S3");
    }
  }
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
@Override
public Upload uploadFileAsync(final String bucketName, final String fileName, final File fileObj,
		final boolean isPublicAccessible) throws AmazonClientException, AmazonServiceException, IOException {
	LOGGER.info("uploadObjectAsync invoked, bucketName: {} , fileName: {} and isPublicAccessible: {}", bucketName, fileName, isPublicAccessible);
	final PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, fileName, fileObj);
	if(isPublicAccessible){
	  putObjectRequest.setCannedAcl(CannedAccessControlList.PublicRead);
	}
	final TransferManager transferMgr = new TransferManager(s3client);
	return transferMgr.upload(putObjectRequest);
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
@Override
public synchronized void close() throws IOException {
  if (closed) {
    return;
  }

  backupStream.close();
  if (LOG.isDebugEnabled()) {
    LOG.debug("OutputStream for key '" + key + "' closed. Now beginning upload");
    LOG.debug("Minimum upload part size: " + partSize + " threshold " + partSizeThreshold);
  }


  try {
    final ObjectMetadata om = new ObjectMetadata();
    if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
      om.setServerSideEncryption(serverSideEncryptionAlgorithm);
    }
    PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, key, backupFile);
    putObjectRequest.setCannedAcl(cannedACL);
    putObjectRequest.setMetadata(om);

    Upload upload = transfers.upload(putObjectRequest);

    ProgressableProgressListener listener = 
      new ProgressableProgressListener(upload, progress, statistics);
    upload.addProgressListener(listener);

    upload.waitForUploadResult();

    long delta = upload.getProgress().getBytesTransferred() - listener.getLastBytesTransferred();
    if (statistics != null && delta != 0) {
      if (LOG.isDebugEnabled()) {
        LOG.debug("S3A write delta changed after finished: " + delta + " bytes");
      }
      statistics.incrementBytesWritten(delta);
    }

    // This will delete unnecessary fake parent directories
    fs.finishedWrite(key);
  } catch (InterruptedException e) {
    throw new IOException(e);
  } finally {
    if (!backupFile.delete()) {
      LOG.warn("Could not delete temporary s3a file: {}", backupFile);
    }
    super.close();
    closed = true;
  }
  if (LOG.isDebugEnabled()) {
    LOG.debug("OutputStream for key '" + key + "' upload complete");
  }
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
/**
 * The src file is on the local disk.  Add it to FS at
 * the given dst name.
 *
 * This version doesn't need to create a temporary file to calculate the md5.
 * Sadly this doesn't seem to be used by the shell cp :(
 *
 * delSrc indicates if the source should be removed
 * @param delSrc whether to delete the src
 * @param overwrite whether to overwrite an existing file
 * @param src path
 * @param dst path
 */
@Override
public void copyFromLocalFile(boolean delSrc, boolean overwrite, Path src, 
  Path dst) throws IOException {
  String key = pathToKey(dst);

  if (!overwrite && exists(dst)) {
    throw new IOException(dst + " already exists");
  }
  if (LOG.isDebugEnabled()) {
    LOG.debug("Copying local file from " + src + " to " + dst);
  }

  // Since we have a local file, we don't need to stream into a temporary file
  LocalFileSystem local = getLocal(getConf());
  File srcfile = local.pathToFile(src);

  final ObjectMetadata om = new ObjectMetadata();
  if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
    om.setServerSideEncryption(serverSideEncryptionAlgorithm);
  }
  PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, key, srcfile);
  putObjectRequest.setCannedAcl(cannedACL);
  putObjectRequest.setMetadata(om);

  ProgressListener progressListener = new ProgressListener() {
    public void progressChanged(ProgressEvent progressEvent) {
      switch (progressEvent.getEventCode()) {
        case ProgressEvent.PART_COMPLETED_EVENT_CODE:
          statistics.incrementWriteOps(1);
          break;
        default:
          break;
      }
    }
  };

  Upload up = transfers.upload(putObjectRequest);
  up.addProgressListener(progressListener);
  try {
    up.waitForUploadResult();
    statistics.incrementWriteOps(1);
  } catch (InterruptedException e) {
    throw new IOException("Got interrupted, cancelling");
  }

  // This will delete unnecessary fake parent directories
  finishedWrite(key);

  if (delSrc) {
    local.delete(src, false);
  }
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
@Override
public synchronized void close() throws IOException {
  if (closed) {
    return;
  }

  backupStream.close();
  if (LOG.isDebugEnabled()) {
    LOG.debug("OutputStream for key '" + key + "' closed. Now beginning upload");
    LOG.debug("Minimum upload part size: " + partSize + " threshold " + partSizeThreshold);
  }


  try {
    final ObjectMetadata om = new ObjectMetadata();
    if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
      om.setSSEAlgorithm(serverSideEncryptionAlgorithm);
    }
    PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, key, backupFile);
    putObjectRequest.setCannedAcl(cannedACL);
    putObjectRequest.setMetadata(om);

    Upload upload = transfers.upload(putObjectRequest);

    ProgressableProgressListener listener = 
      new ProgressableProgressListener(upload, progress, statistics);
    upload.addProgressListener(listener);

    upload.waitForUploadResult();

    long delta = upload.getProgress().getBytesTransferred() - listener.getLastBytesTransferred();
    if (statistics != null && delta != 0) {
      if (LOG.isDebugEnabled()) {
        LOG.debug("S3A write delta changed after finished: " + delta + " bytes");
      }
      statistics.incrementBytesWritten(delta);
    }

    // This will delete unnecessary fake parent directories
    fs.finishedWrite(key);
  } catch (InterruptedException e) {
    throw new IOException(e);
  } finally {
    if (!backupFile.delete()) {
      LOG.warn("Could not delete temporary s3a file: {}", backupFile);
    }
    super.close();
    closed = true;
  }
  if (LOG.isDebugEnabled()) {
    LOG.debug("OutputStream for key '" + key + "' upload complete");
  }
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
/**
 * The src file is on the local disk.  Add it to FS at
 * the given dst name.
 *
 * This version doesn't need to create a temporary file to calculate the md5.
 * Sadly this doesn't seem to be used by the shell cp :(
 *
 * delSrc indicates if the source should be removed
 * @param delSrc whether to delete the src
 * @param overwrite whether to overwrite an existing file
 * @param src path
 * @param dst path
 */
@Override
public void copyFromLocalFile(boolean delSrc, boolean overwrite, Path src, 
  Path dst) throws IOException {
  String key = pathToKey(dst);

  if (!overwrite && exists(dst)) {
    throw new IOException(dst + " already exists");
  }
  if (LOG.isDebugEnabled()) {
    LOG.debug("Copying local file from " + src + " to " + dst);
  }

  // Since we have a local file, we don't need to stream into a temporary file
  LocalFileSystem local = getLocal(getConf());
  File srcfile = local.pathToFile(src);

  final ObjectMetadata om = new ObjectMetadata();
  if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
    om.setSSEAlgorithm(serverSideEncryptionAlgorithm);
  }
  PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, key, srcfile);
  putObjectRequest.setCannedAcl(cannedACL);
  putObjectRequest.setMetadata(om);

  ProgressListener progressListener = new ProgressListener() {
    public void progressChanged(ProgressEvent progressEvent) {
      switch (progressEvent.getEventType()) {
        case TRANSFER_PART_COMPLETED_EVENT:
          statistics.incrementWriteOps(1);
          break;
        default:
          break;
      }
    }
  };

  Upload up = transfers.upload(putObjectRequest);
  up.addProgressListener(progressListener);
  try {
    up.waitForUploadResult();
    statistics.incrementWriteOps(1);
  } catch (InterruptedException e) {
    throw new IOException("Got interrupted, cancelling");
  }

  // This will delete unnecessary fake parent directories
  finishedWrite(key);

  if (delSrc) {
    local.delete(src, false);
  }
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
@Override
public void storeFile(final FileType fileType,
                      final PersistentFileMetadata metadata,
                      final InputStream inputStream) throws IOException {
    final String bucketName = fileType.resolveAwsBucketName(awsConfigProperties);
    final String objectKey = fileType.resolveAwsBucketKey(metadata);

    if (!StringUtils.hasText(bucketName)) {
        throw new IllegalStateException("Bucket name is not configured for fileType=" + fileType);
    }

    // Store S3 bucket and key embedded as resource URL
    metadata.setResourceUrl(S3Util.createResourceURL(bucketName, objectKey));

    final ObjectMetadata objectMetadata = new ObjectMetadata();
    objectMetadata.setContentLength(Objects.requireNonNull(metadata.getContentSize()));
    objectMetadata.setContentType(Objects.requireNonNull(metadata.getContentType()));

    if (metadata.getMd5Hash() != null) {
        // Use MD5 to verify uploaded file
        objectMetadata.setContentMD5(Base64.encodeAsString(metadata.getMd5Hash().asBytes()));
    }

    try {
        final PutObjectRequest request = new PutObjectRequest(bucketName, objectKey, inputStream, objectMetadata);
        request.setCannedAcl(CannedAccessControlList.Private);

        final Upload upload = this.transferManager.upload(request);
        upload.waitForUploadResult();

    } catch (Exception e) {
        Throwables.throwIfUnchecked(e);
        throw new RuntimeException(e);
    } finally {
        inputStream.close();
    }

    TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronizationAdapter() {
        @Override
        public void afterCompletion(final int status) {
            // Remove file if transaction is rolled back
            if (status == STATUS_ROLLED_BACK) {
                removeInternal(new S3Util.BucketObjectPair(bucketName, objectKey));
            }
        }
    });
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
private void copyUpdatedBookingPageToS3(String pageBaseName, String page, String uidSuffix,
    boolean usePrefix) throws Exception {

  logger.log("About to copy booking page to S3");

  String pageBaseNameWithPrefix = usePrefix ? "NoScript/" + pageBaseName : pageBaseName;
  try {
    logger.log("Uploading booking page to S3 bucket: " + websiteBucketName
        + "s3websitebucketname" + " and key: " + pageBaseNameWithPrefix + uidSuffix + ".html");
    byte[] pageAsGzippedBytes = FileUtils.gzip(page.getBytes(StandardCharsets.UTF_8), logger);

    ByteArrayInputStream pageAsStream = new ByteArrayInputStream(pageAsGzippedBytes);
    ObjectMetadata metadata = new ObjectMetadata();
    metadata.setContentLength(pageAsGzippedBytes.length);
    metadata.setContentEncoding("gzip");
    metadata.setContentType("text/html");
    // Direct caches not to satisfy future requests with this data without
    // revalidation.
    metadata.setCacheControl("no-cache, must-revalidate");
    PutObjectRequest putObjectRequest = new PutObjectRequest(websiteBucketName,
        pageBaseNameWithPrefix + uidSuffix + ".html", pageAsStream, metadata);
    // Page must be public so it can be served from the website
    putObjectRequest.setCannedAcl(CannedAccessControlList.PublicRead);
    IS3TransferManager transferManager = getS3TransferManager();
    TransferUtils.waitForS3Transfer(transferManager.upload(putObjectRequest), logger);
    logger.log("Uploaded booking page to S3 bucket");

    if (uidSuffix.equals("")) {
      // Nothing to copy - so return
      logger.log("UidSuffix is empty - so not creating duplicate page");
      return;
    }

    // N.B. We copy from hashed key to non-hashed (and not vice versa)
    // to ensure consistency
    logger.log("Copying booking page in S3 bucket: " + websiteBucketName + " and key: "
        + pageBaseNameWithPrefix + ".html");
    CopyObjectRequest copyObjectRequest = new CopyObjectRequest(websiteBucketName,
        pageBaseNameWithPrefix + uidSuffix + ".html", websiteBucketName, pageBaseNameWithPrefix
            + ".html");
    copyObjectRequest.setCannedAccessControlList(CannedAccessControlList.PublicRead);
    // N.B. Copied object will get same metadata as the source (e.g. the
    // cache-control header etc.)
    TransferUtils.waitForS3Transfer(transferManager.copy(copyObjectRequest), logger);
    logger.log("Copied booking page successfully in S3");
  } catch (AmazonServiceException ase) {
    ExceptionUtils.logAmazonServiceException(ase, logger);
    throw new Exception("Exception caught while copying booking page to S3");
  } catch (AmazonClientException ace) {
    ExceptionUtils.logAmazonClientException(ace, logger);
    throw new Exception("Exception caught while copying booking page to S3");
  } catch (InterruptedException e) {
    logger.log("Caught interrupted exception: ");
    logger.log("Error Message: " + e.getMessage());
    throw new Exception("Exception caught while copying booking page to S3");
  }
}
 

import com.amazonaws.services.s3.model.PutObjectRequest; //導入方法依賴的package包/類
/**
 * The src file is on the local disk.  Add it to FS at
 * the given dst name.
 *
 * This version doesn't need to create a temporary file to calculate the md5.
 * Sadly this doesn't seem to be used by the shell cp :(
 *
 * delSrc indicates if the source should be removed
 * @param delSrc whether to delete the src
 * @param overwrite whether to overwrite an existing file
 * @param src path
 * @param dst path
 */
@Override
public void copyFromLocalFile(boolean delSrc, boolean overwrite, Path src, 
  Path dst) throws IOException {
  String key = pathToKey(dst);

  if (!overwrite && exists(dst)) {
    throw new IOException(dst + " already exists");
  }
  if (LOG.isDebugEnabled()) {
    LOG.debug("Copying local file from " + src + " to " + dst);
  }

  // Since we have a local file, we don't need to stream into a temporary file
  LocalFileSystem local = getLocal(getConf());
  File srcfile = local.pathToFile(src);

  final ObjectMetadata om = new ObjectMetadata();
  if (StringUtils.isNotBlank(serverSideEncryptionAlgorithm)) {
    om.setServerSideEncryption(serverSideEncryptionAlgorithm);
  }
  PutObjectRequest putObjectRequest = new PutObjectRequest(bucket, key, srcfile);
  putObjectRequest.setCannedAcl(cannedACL);
  putObjectRequest.setMetadata(om);

  ProgressListener progressListener = new ProgressListener() {
    public void progressChanged(ProgressEvent progressEvent) {
      switch (progressEvent.getEventCode()) {
        case ProgressEvent.PART_COMPLETED_EVENT_CODE:
          statistics.incrementWriteOps(1);
          break;
      }
    }
  };

  Upload up = transfers.upload(putObjectRequest);
  up.addProgressListener(progressListener);
  try {
    up.waitForUploadResult();
    statistics.incrementWriteOps(1);
  } catch (InterruptedException e) {
    throw new IOException("Got interrupted, cancelling");
  }

  // This will delete unnecessary fake parent directories
  finishedWrite(key);

  if (delSrc) {
    local.delete(src, false);
  }
}