FileUtils.hpp

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#ifndef GALAXY_FS_FILEUTILS_HPP_
#define GALAXY_FS_FILEUTILS_HPP_
 
#include <expected>
#include <optional>
 
#include <nlohmann/json_fwd.hpp>
 
#include "galaxy/fs/FileError.hpp"
 
namespace galaxy
{
    namespace fileutils
    {
        [[nodiscard]]
        std::optional<std::string> extension(const std::string& filepath) noexcept;
 
        [[nodiscard]]
        std::expected<std::string, FileError> read(const std::string& filepath);
 
        [[nodiscard]]
        std::optional<FileError> write(const std::string& filepath, const std::string& data);
 
        [[nodiscard]]
        std::optional<nlohmann::json> read_json(const std::string& filepath);
 
        [[nodiscard]]
        bool write_json(const std::string& filepath, const nlohmann::json& json);
 
        void open_url(const std::string& url) noexcept;
    } // namespace fileutils
} // namespace galaxy
 
#endif