IFileReader.hpp

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#pragma once
 
#include <Utils/UtilsError.hpp>
#include <cstdint>
#include <filesystem>
#include <string>
#include <vector>
 
namespace dotnamecpp::utils {

  class IFileReader {
  public:
    virtual ~IFileReader() = default;

    [[nodiscard]]
    virtual Result<std::string, FileError> read(const std::filesystem::path &filePath) const = 0;

    [[nodiscard]]
    virtual Result<std::vector<uint8_t>, FileError>
        readBytes(const std::filesystem::path &filePath) const = 0;

    [[nodiscard]]
    virtual Result<std::vector<std::string>, FileError>
        readLines(const std::filesystem::path &filePath) const = 0;

    [[nodiscard]]
    virtual bool exists(const std::filesystem::path &filePath) const = 0;

    [[nodiscard]]
    virtual Result<std::uintmax_t, FileError>
        getSize(const std::filesystem::path &filePath) const = 0;
  };
 
} // namespace dotnamecpp::utils