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/**
* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
* SPDX-License-Identifier: Apache-2.0.
*/
#pragma once
#include <aws/core/utils/HashingUtils.h>
#include <aws/core/utils/event/EventStreamHandler.h>
#include <aws/core/client/AWSError.h>
#include <aws/s3/S3_EXPORTS.h>
#include <aws/s3/S3Errors.h>
#include <aws/s3/model/RecordsEvent.h>
#include <aws/s3/model/StatsEvent.h>
#include <aws/s3/model/ProgressEvent.h>
namespace Aws
{
namespace S3
{
namespace Model
{
enum class SelectObjectContentEventType
{
RECORDS,
STATS,
PROGRESS,
CONT,
END,
UNKNOWN
};
class AWS_S3_API SelectObjectContentHandler : public Aws::Utils::Event::EventStreamHandler
{
typedef std::function<void(const RecordsEvent&)> RecordsEventCallback;
typedef std::function<void(const StatsEvent&)> StatsEventCallback;
typedef std::function<void(const ProgressEvent&)> ProgressEventCallback;
typedef std::function<void()> ContinuationEventCallback;
typedef std::function<void()> EndEventCallback;
typedef std::function<void(const Aws::Client::AWSError<S3Errors>& error)> ErrorCallback;
public:
SelectObjectContentHandler();
SelectObjectContentHandler& operator=(const SelectObjectContentHandler& handler) = default;
virtual void OnEvent() override;
inline void SetRecordsEventCallback(const RecordsEventCallback& callback) { m_onRecordsEvent = callback; }
inline void SetStatsEventCallback(const StatsEventCallback& callback) { m_onStatsEvent = callback; }
inline void SetProgressEventCallback(const ProgressEventCallback& callback) { m_onProgressEvent = callback; }
inline void SetContinuationEventCallback(const ContinuationEventCallback& callback) { m_onContinuationEvent = callback; }
inline void SetEndEventCallback(const EndEventCallback& callback) { m_onEndEvent = callback; }
inline void SetOnErrorCallback(const ErrorCallback& callback) { m_onError = callback; }
private:
void HandleEventInMessage();
void HandleErrorInMessage();
void MarshallError(const Aws::String& errorCode, const Aws::String& errorMessage);
RecordsEventCallback m_onRecordsEvent;
StatsEventCallback m_onStatsEvent;
ProgressEventCallback m_onProgressEvent;
ContinuationEventCallback m_onContinuationEvent;
EndEventCallback m_onEndEvent;
ErrorCallback m_onError;
};
namespace SelectObjectContentEventMapper
{
AWS_S3_API SelectObjectContentEventType GetSelectObjectContentEventTypeForName(const Aws::String& name);
AWS_S3_API Aws::String GetNameForSelectObjectContentEventType(SelectObjectContentEventType value);
} // namespace SelectObjectContentEventMapper
} // namespace Model
} // namespace S3
} // namespace Aws
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