profileimagestatus.h

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/********************************************************************************************
* Twitch Broadcasting SDK
*
* This software is supplied under the terms of a license agreement with Twitch Interactive, Inc. and
* may not be copied or used except in accordance with the terms of that agreement
* Copyright (c) 2012-2017 Twitch Interactive, Inc.
*********************************************************************************************/

#pragma once

#include "twitchsdk/core/pubsub/pubsubcomponent.h"

#include <memory>

namespace ttv
{
    class IChannelListener;
    class ProfileImageStatus;
}


class ttv::ProfileImageStatus : public ttv::PubSubComponent<IChannelListener>
{
public:
    using DisposerFunc = std::function<void()>;
    using UploadProfileImageCallback = std::function<void(TTV_ErrorCode ec, const std::vector<ProfileImage>& images)>;

public:
    ProfileImageStatus(const std::shared_ptr<User>& user, ChannelId userId);
    virtual ~ProfileImageStatus() = default;

    TTV_ErrorCode UploadProfileImage(const char* imageBuffer, size_t imageSize, const UploadProfileImageCallback& callback);
    
    virtual void Update() override;
    
    static std::string GetComponentName() { return "ttv::ProfileImageStatus"; }
    virtual std::string GetLoggerName() const override;

    void OnTopicSubscribeStateChanged(const std::string& /*topic*/, PubSubClient::SubscribeState::Enum state, TTV_ErrorCode /*ec*/) override;
    void OnTopicMessageReceived(const std::string& topic, const json::Value& msg) override;

private:
    virtual bool CheckShutdown() override;

    void FireListenerAndCallback(const std::string& uploadId, const std::vector<ProfileImage>& images, TTV_ErrorCode ec);
    UploadProfileImageCallback mCallback;
    
    WaitForEventWithTimeout mUploadTimeout;

    std::string mImage;
    std::string mUploadId;
    std::string mPubSubTopic;
    UserId mUserId;
    bool mUploadInProgress;
};