ConfigManager.hpp

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#pragma once
 
#include <string>
#include <map>
#include <fstream>
#include <cjson/cJSON.h>
 
class ConfigManager {
public:
    ConfigManager(const std::string& configFile = "config.json");
 
    ~ConfigManager();
 
    bool loadConfig();
 
    std::string getString(const std::string& key, const std::string& defaultValue = "");
 
    int getInt(const std::string& key, int defaultValue = 0);
 
    bool getBool(const std::string& key, bool defaultValue = false);
 
    std::string getNestedString(const std::string& path, const std::string& defaultValue = "");
 
    int getNestedInt(const std::string& path, int defaultValue = 0);
 
    bool getNestedBool(const std::string& path, bool defaultValue = false);
 
    bool saveConfig();
 
    void setString(const std::string& key, const std::string& value);
 
    void setInt(const std::string& key, int value);
 
    void setBool(const std::string& key, bool value);
 
private:
    std::string configFilePath; 
    cJSON* root; 
 
    cJSON* getNestedItem(const std::string& path);
 
    void cleanupJSON();
};