UnrealEngineUWP/Engine/Source/Runtime/HTTPChunkInstaller/Private/LocalTitleFile.h

// Copyright 1998-2015 Epic Games, Inc. All Rights Reserved.

#pragma once

#include "OnlineTitleFileInterface.h"

class FLocalTitleFile : public IOnlineTitleFile
{
public:

	FLocalTitleFile(const FString& InRootDirectory);

	// IOnlineTitleFile interface

	virtual bool GetFileContents(const FString& DLName, TArray<uint8>& FileContents) override;
	virtual bool ClearFiles() override;
	virtual bool ClearFile(const FString& DLName) override;
	virtual void DeleteCachedFiles(bool bSkipEnumerated) override;
	virtual bool EnumerateFiles(const FPagedQuery& Page = FPagedQuery()) override;
	virtual void GetFileList(TArray<FCloudFileHeader>& InFileHeaders) override;
	virtual bool ReadFile(const FString& DLName) override;

protected:

	FString GetFileNameFromDLName(const FString& DLName) const;

private:

	FString							RootDirectory;
	TArray<FCloudFileHeader>		FileHeaders;
	TMap< FString, TArray<uint8> >	DLNameToFileContents;
};