AnalyticsProviderBroadcast.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "AnalyticsProviderConfigurationDelegate.h"
#include "Interfaces/IAnalyticsProvider.h"
 
class FAnalyticsProviderBroadcast : public IAnalyticsProvider
{
public:
 
    using TProviders = TMap<FString, TSharedPtr<IAnalyticsProvider>>;
 
    typedef TFunction<void(const FString& EventName, const TArray<FAnalyticsEventAttribute>& Attrs)> OnRecordEvent;
 
 
    FAnalyticsProviderBroadcast();
 
    static TSharedPtr<FAnalyticsProviderBroadcast> CreateAnalyticsProvider();
 
    virtual bool StartSession(const TArray<FAnalyticsEventAttribute>& Attributes = {}) override;
    virtual void EndSession() override;
    virtual void FlushEvents() override;
    
    virtual void SetDefaultEventAttributes(TArray<FAnalyticsEventAttribute>&& Attributes)  override;
    virtual TArray<FAnalyticsEventAttribute> GetDefaultEventAttributesSafe() const override;
    virtual int32 GetDefaultEventAttributeCount() const  override;
    virtual FAnalyticsEventAttribute GetDefaultEventAttribute(int AttributeIndex) const  override;
 
    virtual bool SetSessionID(const FString& InSessionID) override;
    virtual void SetUserID(const FString& InUserID) override;
 
    virtual FString GetSessionID() const override;
    virtual FString GetUserID() const override;
    
    virtual void RecordEvent(const FString& EventName, const TArray<FAnalyticsEventAttribute>& Attributes) override 
    {
        RecordEvent(EventName, Attributes, EAnalyticsRecordEventMode::Cached);
    }
    
    virtual void RecordEvent(const FString& EventName, const TArray<FAnalyticsEventAttribute>& Attributes, EAnalyticsRecordEventMode Mode) override;    
    void SetRecordEventCallback(OnRecordEvent Callback);
    bool HasValidProviders() const { return Providers.Num() > 0; }
    TWeakPtr<IAnalyticsProvider> GetAnalyticsProvider(const FString& Name);
 
private:
 
    TProviders                              Providers;
    FString                                 UserID;
    FString                                 SessionID;
    TArray<FAnalyticsEventAttribute>        DefaultEventAttributes;
    OnRecordEvent                           RecordEventCallback;
};