user.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/types/coretypes.h"
#include "twitchsdk/core/types/errortypes.h"
#include "twitchsdk/core/timer.h"
#include "twitchsdk/core/component.h"
#include "twitchsdk/core/eventsource.h"
#include "twitchsdk/core/user/oauthtoken.h"

#include <memory>
#include <map>


namespace ttv
{
    class TaskRunner;
    class User;
    struct UserInfo;
    class IUserListener;
    class UserRepository;
    class GetUserTask;
}


class ttv::User :   public Component, 
                    public std::enable_shared_from_this<ttv::User>
{
public:
    User(UserId userId);
    virtual ~User();

    void SetUserRepository(const std::shared_ptr<UserRepository>& repository) { mUserRepository = repository; }
    

    void AddListener(const std::shared_ptr<IUserListener>& listener);
    void RemoveListener(const std::shared_ptr<IUserListener>& listener);

    std::shared_ptr<ComponentContainer> GetComponentContainer() { return mComponentContainer; }

    void LogIn();
    void LogOut();
    void ReportOAuthTokenInvalid(const std::shared_ptr<const OAuthToken>& oauthToken, TTV_ErrorCode ec);

    const UserInfo& GetUserInfo() const { return mUserInfo; }
    void SetUserInfo(const UserInfo& userInfo);
    
    std::string GetUserName() const { return mUserInfo.userName; }
    
    void SetOAuthToken(const std::shared_ptr<OAuthToken>& authToken);
    std::shared_ptr<const OAuthToken> GetOAuthToken() const;
    std::string GetDisplayName() const { return mUserInfo.displayName; }
    uint32_t GetUserId() const { return mUserId; }

    // Component overrides
    virtual TTV_ErrorCode Initialize() override;
    virtual void Update() override;
    virtual TTV_ErrorCode Shutdown() override;
    virtual std::string GetLoggerName() const override;

private:
    // Component overrides
    virtual bool CheckShutdown() override;
    virtual void CompleteShutdown() override;

    UserInfo mUserInfo;
    std::shared_ptr<OAuthToken> mOAuthToken;
    std::weak_ptr<UserRepository> mUserRepository;
    EventSource<IUserListener> mListeners;
    std::shared_ptr<ComponentContainer> mComponentContainer;
    
    UserId mUserId;
};