IJsonSerializer.hpp

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#pragma once
 
#include <Utils/UtilsError.hpp>
#include <filesystem>
#include <nlohmann/json.hpp>
#include <string>
 
namespace dotnamecpp::utils {
  class IJsonSerializer {
  public:
    virtual ~IJsonSerializer() = default;

    [[nodiscard]]
    virtual Result<nlohmann::json, JsonError>
        loadFromFile(const std::filesystem::path &filePath) const = 0;

    [[nodiscard]]
    virtual Result<void, JsonError> saveToFile(const std::filesystem::path &filePath,
                                               const nlohmann::json &jsonData,
                                               int indent = 2) const = 0;

    [[nodiscard]]
    virtual Result<nlohmann::json, JsonError> parse(const std::string &jsonString) const = 0;

    [[nodiscard]]
    virtual Result<std::string, JsonError> toString(const nlohmann::json &jsonData,
                                                    int indent = 2) const = 0;
  };
 
} // namespace dotnamecpp::utils