feat(Globals): Load from settings.json file

BigBaseV2/src/common.hpp

@@ -50,7 +50,9 @@
 
 #include "logger.hpp"
 
-#include "settings.h"
+#include "core/globals.hpp"
+#include "gta/player.hpp"
+// #include "settings.h"
 
 namespace big
 {

BigBaseV2/src/core/globals.hpp

@@ -22,7 +22,110 @@ struct globals {
 	self self{};
 	vehicle vehicle{};
 	weapons weapons{};
+
+	void from_json(const nlohmann::json& j)
+	{
+		this->self.godmode = j["self"]["godmode"];
+
+		this->vehicle.speedo_meter = (SpeedoMeter)j["vehicle"]["speedo_meter"];
+
+		this->weapons.custom_weapon = (CustomWeapon)j["weapons"]["custom_weapon"];
+	}
+
+	nlohmann::json to_json()
+	{
+		return nlohmann::json{
+			{
+				"self", {
+					{
+						"godmode", this->self.godmode
+					}
+				}
+			},
+			{
+				"vehicle", {
+					{
+						"speedo_meter", (int)this->vehicle.speedo_meter
+					}
+				}
+			},
+			{
+				"weapons", {
+					{
+						"custom_weapon", (int)this->weapons.custom_weapon
+					}
+				}
+			}
+		};
+	}
+
+	bool load()
+	{
+		std::string settings_file = std::getenv("appdata");
+		settings_file += "\\BigBaseV2\\settings.json";
+
+		std::ifstream file(settings_file);
+
+		if (!file.is_open())
+		{
+			this->write_default_config();
+
+			file.open(settings_file);
+		}
+
+		nlohmann::json j;
+		file >> j;
+
+		nlohmann::json default_j = this->to_json();
+
+		bool should_save = false;
+		for (auto& e : default_j.items())
+		{
+			if (j.count(e.key()) == 0)
+			{
+				should_save = true;
+				j[e.key()] = e.value();
+			}
+		}
+
+		if (should_save)
+		{
+			LOG(INFO) << "Updating settings.";
+
+			default_j.merge_patch(j);
+			j = default_j;
+
+			save();
+		}
+		this->from_json(j);
+
+		return true;
+	}
+
+	bool save()
+	{
+		std::string settings_file = std::getenv("appdata");
+		settings_file += "\\BigBaseV2\\settings.json";
+
+		std::ofstream file(settings_file, std::ios::out | std::ios::trunc);
+		file << this->to_json().dump(4);
+		file.close();
+
+		return true;
+	}
+
+	bool write_default_config()
+	{
+		std::string settings_file = std::getenv("appdata");
+		settings_file += "\\BigBaseV2\\settings.json";
+
+		std::ofstream file(settings_file, std::ios::out);
+		file << this->to_json().dump(4);
+		file.close();
+
+		return true;
+	}
 };
 
-extern struct globals g;
+inline struct globals g;
 #endif // !GLOBALS_H

BigBaseV2/src/main.cpp

@@ -45,7 +45,7 @@ BOOL APIENTRY DllMain(HMODULE hmod, DWORD reason, PVOID)
 				auto hooking_instance = std::make_unique<hooking>();
 				LOG(INFO) << "Hooking initialized.";
 
-				g_settings.load();
+				g.load();
 				LOG(INFO) << "Settings Loaded.";
 
 				g_script_mgr.add_script(std::make_unique<script>(&features::script_func));