metadatatask.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) 2012-2016 Twitch Interactive, Inc.
*********************************************************************************************/

#pragma once

#include "twitchsdk/core/task/httptask.h"
#include "twitchsdk/core/json/value.h"

namespace ttv
{
    namespace broadcast
    {
        class MetaDataTask;
    }
}


class ttv::broadcast::MetaDataTask : public ttv::HttpTask
{
public:
    enum class EventClass
    {
        Action,
        Start,
        End,
    };

    struct Result
    {
    };

    typedef std::function<void(MetaDataTask* source, TTV_ErrorCode ec, const std::shared_ptr<Result>& result)> Callback;

public:
    MetaDataTask(const std::string& authToken,
                 uint64_t streamId,
                 EventClass eventClass,
                 const std::string& name,
                 int64_t streamTime,
                 unsigned long sequenceNumber,
                 const std::string& humanDescription,
                 json::Value&& metaData,
                 Callback callback);

    virtual void OnComplete() override;
    virtual const char* GetTaskName() const override { return "MetaDataTask"; }

protected:  
    virtual void FillHttpRequestInfo(HttpRequestInfo& requestInfo) override;

private:
    std::shared_ptr<Result> mResult;
    Callback mCallback;

    uint64_t mStreamId;
    EventClass mEventClass; 
    std::string mName;
    int64_t mStreamTime;
    unsigned long mSequenceNumber;
    std::string mHumanDescription;
    json::Value mMetaData;
};