#pragma once

#include <esp_err.h>

#include <string_view>

class FsHelper {
public:
    static FsHelper& get();

    esp_err_t mount();
    void      unmount();

    bool        isMounted() const { return mounted; }
    const char* basePath() const { return kBasePath; }
    const char* partitionLabel() const { return kPartitionLabel; }

private:
    FsHelper() = default;

    static constexpr const char* kBasePath        = "/lfs";
    static constexpr const char* kPartitionLabel  = "littlefs";
    static constexpr const bool  kFormatOnFailure = true;

    bool mounted = false;
};