FileSystemClient.h

#pragma once

#include <deque>
#include <json.hpp>
#include <mutex>
#include <string>

namespace mandeye
{

class FileSystemClient
{
	constexpr static char manifestFilename[]{"mandala_manifest.txt"};
	constexpr static char config[]{"mandeye_config.json"};
	constexpr static char versionFilename[]{"version.txt"};

public:
	FileSystemClient(const std::string& repository);
	nlohmann::json produceStatus();

	//! Test is writable
	float CheckAvailableSpace();

	//! Create Counter file
	int32_t GetIdFromManifest();

	//! Create Counter file
	int32_t GetNextIdFromManifest();

	//! Get is writable
	bool GetIsWritable();

	std::vector<std::string> GetDirectories();

	bool CreateDirectoryForContinousScanning(std::string &, const int &);

	bool CreateDirectoryForStopScans(std::string &, int &id_manifest);

	double BenchmarkWriteSpeed(const std::string& filename, size_t fileSizeMB);

	nlohmann::json GetConfig();
private:
	int32_t m_nextId{0};
	std::string ConvertToText(float mb);
	std::string m_repository;
	std::string m_currentContinousScanDirectory;
	std::string m_currentStopScanDirectory;

	std::string m_error;
	std::mutex m_mutex;
	double m_benchmarkWriteSpeed{-1.f};
};
} // namespace mandeye