diff_method.hpp

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#pragma once
 
#include <string>
#include <tuple>
#include <vector>
#include <filesystem>
#include <arkanjo/methods/method.hpp>
 
namespace fs = std::filesystem;
 
class DiffMethod : public IMethod {
  private:
    static constexpr const char* SAVING_MESSAGE = "Saving results..."; 
 
    fs::path base_path;  
    double similarity; 
 
    std::vector<std::string> find_files(const fs::path& folder_path);
 
    bool is_empty_line(std::string line);
 
    std::vector<std::string> remove_blank_lines(std::vector<std::string> content);
 
    bool is_equal_files(std::vector<std::string> content1, std::vector<std::string> content2);
 
    double find_similarity(std::string path1, std::string path2);
 
    std::vector<DuplicationEntry> find_similar_pairs(std::vector<std::string>& file_paths);
 
    void save_duplications(std::vector<DuplicationEntry>& file_duplication_pairs) override;
 
  public:
    DiffMethod(const fs::path& base_path_, double similarity_);
 
    void on_function(const FunctionData& fd) override;
 
    void execute() override;
};