StartSpeechSynthesisStreamHandler.h

 
#pragma once
#include <aws/core/client/AWSError.h>
#include <aws/core/utils/HashingUtils.h>
#include <aws/core/utils/event/EventStreamHandler.h>
#include <aws/polly/PollyErrors.h>
#include <aws/polly/Polly_EXPORTS.h>
#include <aws/polly/model/AudioEvent.h>
#include <aws/polly/model/StartSpeechSynthesisStreamInitialResponse.h>
#include <aws/polly/model/StreamClosedEvent.h>
 
namespace Aws {
namespace Polly {
namespace Model {
enum class StartSpeechSynthesisStreamEventType { INITIAL_RESPONSE, AUDIOEVENT, STREAMCLOSEDEVENT, UNKNOWN };
 
class StartSpeechSynthesisStreamHandler : public Aws::Utils::Event::EventStreamHandler {
  typedef std::function<void(const StartSpeechSynthesisStreamInitialResponse&)> StartSpeechSynthesisStreamInitialResponseCallback;
  typedef std::function<void(const StartSpeechSynthesisStreamInitialResponse&, const Utils::Event::InitialResponseType)>
      StartSpeechSynthesisStreamInitialResponseCallbackEx;
  typedef std::function<void(const AudioEvent&)> AudioEventCallback;
  typedef std::function<void(const StreamClosedEvent&)> StreamClosedEventCallback;
  typedef std::function<void(const Aws::Client::AWSError<PollyErrors>& error)> ErrorCallback;
 
 public:
  AWS_POLLY_API StartSpeechSynthesisStreamHandler();
  AWS_POLLY_API StartSpeechSynthesisStreamHandler& operator=(const StartSpeechSynthesisStreamHandler&) = default;
  AWS_POLLY_API StartSpeechSynthesisStreamHandler(const StartSpeechSynthesisStreamHandler&) = default;
 
  AWS_POLLY_API virtual void OnEvent() override;
 
 
  inline void SetInitialResponseCallbackEx(const StartSpeechSynthesisStreamInitialResponseCallbackEx& callback) {
    m_onInitialResponse = callback;
  }
  inline void SetInitialResponseCallback(const StartSpeechSynthesisStreamInitialResponseCallback& noArgCallback) {
    m_onInitialResponse = [noArgCallback](const StartSpeechSynthesisStreamInitialResponse& rs, const Utils::Event::InitialResponseType) {
      return noArgCallback(rs);
    };
  }
  inline void SetAudioEventCallback(const AudioEventCallback& callback) { m_onAudioEvent = callback; }
  inline void SetStreamClosedEventCallback(const StreamClosedEventCallback& callback) { m_onStreamClosedEvent = callback; }
  inline void SetOnErrorCallback(const ErrorCallback& callback) { m_onError = callback; }
 
  inline StartSpeechSynthesisStreamInitialResponseCallbackEx& GetInitialResponseCallbackEx() { return m_onInitialResponse; }
 
 private:
  AWS_POLLY_API void HandleEventInMessage();
  AWS_POLLY_API void HandleErrorInMessage();
  AWS_POLLY_API void MarshallError(const Aws::String& errorCode, const Aws::String& errorMessage);
 
  StartSpeechSynthesisStreamInitialResponseCallbackEx m_onInitialResponse;
  AudioEventCallback m_onAudioEvent;
  StreamClosedEventCallback m_onStreamClosedEvent;
  ErrorCallback m_onError;
};
 
namespace StartSpeechSynthesisStreamEventMapper {
AWS_POLLY_API StartSpeechSynthesisStreamEventType GetStartSpeechSynthesisStreamEventTypeForName(const Aws::String& name);
 
AWS_POLLY_API Aws::String GetNameForStartSpeechSynthesisStreamEventType(StartSpeechSynthesisStreamEventType value);
}  // namespace StartSpeechSynthesisStreamEventMapper
}  // namespace Model
}  // namespace Polly
}  // namespace Aws