#pragma once

class Asset
{
public:
#ifdef __ANDROID__
    static void set_android_asset_manager(void* asset_manager);

private:
    static void* m_android_asset_manager;
    void* m_android_asset = nullptr;

public:
#endif
    static std::vector<std::string> list_files(std::string folder, const std::string& filter_regex);
    static bool exist(std::string path);
    static bool delete_file(const std::string& path);
    static std::string absolute(const std::string& path);
    static bool is_asset(const std::string& path);
    static bool create_dir(const std::string& path);

    bool m_stop_async = false;
    std::function<bool(float)> on_progress;
    std::future<bool> remote_future;
    std::vector<uint8_t> tmp_data;

    std::string m_current_path;
    std::string m_current_url;
    FILE* m_fp = nullptr;
    int m_len = 0;
    uint8_t* m_data = nullptr;
    bool open(const char* path);
    bool open_url(const std::string& url, std::function<bool(float)> progress = nullptr);
    std::future<bool>& open_url_async(const std::string& url, std::function<bool(float)> progress = nullptr,
        std::function<void(bool)> complete = nullptr);
    uint8_t* read_all();
    void close();
    void close_remote();
    ~Asset();
};