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A single bundled dependency that includes all service and dependent JARs with third-party libraries relocated to different namespaces.
/*
* Copyright 2010-2022 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
package com.ibm.cloud.objectstorage.services.s3.internal;
import java.io.InputStream;
import java.util.Map;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.ibm.cloud.objectstorage.AmazonWebServiceResponse;
import com.ibm.cloud.objectstorage.http.HttpResponse;
import com.ibm.cloud.objectstorage.services.s3.Headers;
import com.ibm.cloud.objectstorage.services.s3.model.ObjectListing;
import com.ibm.cloud.objectstorage.transform.Unmarshaller;
import com.ibm.cloud.objectstorage.util.StringUtils;
/**
* S3 Implementation of HttpResponseHandler. Relies on a SAX unmarshaller for
* handling the response.
*/
public class S3XmlResponseHandler extends AbstractS3ResponseHandler {
/** The SAX unmarshaller to use when handling the response from S3 */
private Unmarshaller responseUnmarshaller;
/** Shared logger for profiling information */
private static final Log log = LogFactory.getLog("com.ibm.cloud.objectstorage.request");
/** Response headers from the processed response */
private Map responseHeaders;
/**
* Constructs a new S3 response handler that will use the specified SAX
* unmarshaller to turn the response into an object.
*
* @param responseUnmarshaller
* The SAX unmarshaller to use on the response from S3.
*/
public S3XmlResponseHandler(Unmarshaller responseUnmarshaller) {
this.responseUnmarshaller = responseUnmarshaller;
}
/**
* @see com.ibm.cloud.objectstorage.http.HttpResponseHandler#handle(com.ibm.cloud.objectstorage.http.HttpResponse)
*/
public AmazonWebServiceResponse handle(HttpResponse response) throws Exception {
AmazonWebServiceResponse awsResponse = parseResponseMetadata(response);
responseHeaders = response.getHeaders();
if (responseUnmarshaller != null) {
log.trace("Beginning to parse service response XML");
T result = responseUnmarshaller.unmarshall(response.getContent());
log.trace("Done parsing service response XML");
awsResponse.setResult(result);
if (result instanceof ObjectListing) {
if (!StringUtils.isNullOrEmpty(responseHeaders.get(Headers.IBM_SSE_KP_ENABLED))){
((ObjectListing) result).setIBMSSEKPEnabled(Boolean.parseBoolean(responseHeaders.get(Headers.IBM_SSE_KP_ENABLED)));
}
if (!StringUtils.isNullOrEmpty(responseHeaders.get(Headers.IBM_SSE_KP_CUSTOMER_ROOT_KEY_CRN))) {
((ObjectListing) result).setIBMSSEKPCrk(responseHeaders.get(Headers.IBM_SSE_KP_CUSTOMER_ROOT_KEY_CRN));
}
}
}
return awsResponse;
}
/**
* Returns the headers from the processed response. Will return null until a
* response has been handled.
*
* @return the headers from the processed response.
*/
public Map getResponseHeaders() {
return responseHeaders;
}
}
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