init

src/component/console.cpp

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+#include "std_include.hpp"
+#include "console.hpp"
+
+#ifdef _WIN32
+#define COLOR_LOG_INFO 11
+#define COLOR_LOG_WARN 14
+#define COLOR_LOG_ERROR 12
+#define COLOR_LOG_DEBUG 15
+#else
+#define COLOR_LOG_INFO "\033[0;36m"
+#define COLOR_LOG_WARN "\033[0;33m"
+#define COLOR_LOG_ERROR "\033[0;31m"
+#define COLOR_LOG_DEBUG "\033[0m"
+#endif
+
+namespace console
+{
+	namespace
+	{
+		std::mutex signal_mutex;
+		std::function<void()> signal_callback;
+
+#ifdef _WIN32
+#define COLOR(win, posix) win
+		using color_type = WORD;
+#else
+#define COLOR(win, posix) posix
+		using color_type = const char*;
+#endif
+
+		const color_type color_array[] =
+		{
+			COLOR(0x8, "\033[0;90m"), // 0 - black
+			COLOR(0xC, "\033[0;91m"), // 1 - red
+			COLOR(0xA, "\033[0;92m"), // 2 - green
+			COLOR(0xE, "\033[0;93m"), // 3 - yellow
+			COLOR(0x9, "\033[0;94m"), // 4 - blue
+			COLOR(0xB, "\033[0;96m"), // 5 - cyan
+			COLOR(0xD, "\033[0;95m"), // 6 - pink
+			COLOR(0xF, "\033[0;97m"), // 7 - white
+		};
+
+#ifdef _WIN32
+		BOOL WINAPI handler(const DWORD signal)
+		{
+			if (signal == CTRL_C_EVENT && signal_callback)
+			{
+				signal_callback();
+			}
+
+			return TRUE;
+		}
+
+#else
+	void handler(int signal)
+	{
+		if (signal == SIGINT && signal_callback)
+		{
+			signal_callback();
+		}
+	}
+#endif
+
+		std::string format(va_list* ap, const char* message)
+		{
+			static thread_local char buffer[0x1000];
+
+#ifdef _WIN32
+			const int count = vsnprintf_s(buffer, _TRUNCATE, message, *ap);
+#else
+			const int count = vsnprintf(buffer, sizeof(buffer), message, *ap);
+#endif
+
+			if (count < 0) return {};
+			return {buffer, static_cast<size_t>(count)};
+		}
+
+#ifdef _WIN32
+		HANDLE get_console_handle()
+		{
+			return GetStdHandle(STD_OUTPUT_HANDLE);
+		}
+#endif
+
+		void set_color(const color_type color)
+		{
+#ifdef _WIN32
+			SetConsoleTextAttribute(get_console_handle(), color);
+#else
+			printf("%s", color);
+#endif
+		}
+
+		bool apply_color(const std::string& data, const size_t index, const color_type base_color)
+		{
+			if (data[index] != '^' || (index + 1) >= data.size())
+			{
+				return false;
+			}
+
+			auto code = data[index + 1] - '0';
+			if (code < 0 || code > 11)
+			{
+				return false;
+			}
+
+			code = std::min(code, 7); // Everything above white is white
+			if (code == 7)
+			{
+				set_color(base_color);
+			}
+			else
+			{
+				set_color(color_array[code]);
+			}
+
+			return true;
+		}
+
+		void print_colored(const std::string& line, const color_type base_color)
+		{
+			lock _{};
+			set_color(base_color);
+
+			for (std::size_t i = 0; i < line.size(); ++i)
+			{
+				if (apply_color(line, i, base_color))
+				{
+					++i;
+					continue;
+				}
+
+				std::putchar(line[i]);
+			}
+
+			reset_color();
+		}
+	}
+
+	lock::lock()
+	{
+#ifdef _WIN32
+		_lock_file(stdout);
+#else
+		flockfile(stdout);
+#endif
+	}
+
+	lock::~lock()
+	{
+#ifdef _WIN32
+		_unlock_file(stdout);
+#else
+		funlockfile(stdout);
+#endif
+	}
+
+	void reset_color()
+	{
+		lock _{};
+#ifdef _WIN32
+		SetConsoleTextAttribute(get_console_handle(), 7);
+#else
+		printf("\033[0m");
+#endif
+
+		fflush(stdout);
+	}
+
+	void info(const char* message, ...)
+	{
+		va_list ap;
+		va_start(ap, message);
+
+		const auto data = format(&ap, message);
+		print_colored("[+] " + data + "\n", COLOR_LOG_INFO);
+
+		va_end(ap);
+	}
+
+	void warn(const char* message, ...)
+	{
+		va_list ap;
+		va_start(ap, message);
+
+		const auto data = format(&ap, message);
+		print_colored("[!] " + data + "\n", COLOR_LOG_WARN);
+
+		va_end(ap);
+	}
+
+	void error(const char* message, ...)
+	{
+		va_list ap;
+		va_start(ap, message);
+
+		const auto data = format(&ap, message);
+		print_colored("[-] " + data + "\n", COLOR_LOG_ERROR);
+
+		va_end(ap);
+	}
+
+	void log(const char* message, ...)
+	{
+		va_list ap;
+		va_start(ap, message);
+
+		const auto data = format(&ap, message);
+		print_colored("[*] " + data + "\n", COLOR_LOG_DEBUG);
+
+		va_end(ap);
+	}
+
+	void set_title(const std::string& title)
+	{
+		lock _{};
+
+#ifdef _WIN32
+		SetConsoleTitleA(title.data());
+#else
+        printf("\033]0;%s\007", title.data());
+        fflush(stdout);
+#endif
+	}
+
+	signal_handler::signal_handler(std::function<void()> callback)
+		: std::lock_guard<std::mutex>(signal_mutex)
+	{
+		signal_callback = std::move(callback);
+
+#ifdef _WIN32
+		SetConsoleCtrlHandler(handler, TRUE);
+#else
+		signal(SIGINT, handler);
+#endif
+	}
+
+	signal_handler::~signal_handler()
+	{
+#ifdef _WIN32
+		SetConsoleCtrlHandler(handler, FALSE);
+#else
+		signal(SIGINT, SIG_DFL);
+#endif
+
+		signal_callback = {};
+	}
+}

src/component/console.hpp

@@ -0,0 +1,32 @@
+#pragma once
+
+namespace console
+{
+	class lock
+	{
+	public:
+		lock();
+		~lock();
+
+		lock(lock&&) = delete;
+		lock(const lock&) = delete;
+		lock& operator=(lock&&) = delete;
+		lock& operator=(const lock&) = delete;
+	};
+
+	void reset_color();
+
+	void info(const char* message, ...);
+	void warn(const char* message, ...);
+	void error(const char* message, ...);
+	void log(const char* message, ...);
+
+	void set_title(const std::string& title);
+
+	class signal_handler : std::lock_guard<std::mutex>
+	{
+	public:
+		signal_handler(std::function<void()> callback);
+		~signal_handler();
+	};
+}

src/component/map_rotation.cpp

@@ -0,0 +1,72 @@
+#include <std_include.hpp>
+
+#include <utils/string.hpp>
+
+#include "map_rotation.hpp"
+
+using namespace std::literals;
+
+namespace map_rotation
+{
+	rotation_data::rotation_data()
+		: index_(0)
+	{
+	}
+
+	void rotation_data::randomize()
+	{
+		std::random_device rd;
+		std::mt19937 gen(rd());
+
+		std::ranges::shuffle(this->rotation_entries_, gen);
+	}
+
+	void rotation_data::add_entry(const std::string& key, const std::string& value)
+	{
+		this->rotation_entries_.emplace_back(std::make_pair(key, value));
+	}
+
+	bool rotation_data::contains(const std::string& key, const std::string& value) const
+	{
+		return std::ranges::any_of(this->rotation_entries_, [&](const auto& entry)
+		{
+			return entry.first == key && entry.second == value;
+		});
+	}
+
+	bool rotation_data::empty() const noexcept
+	{
+		return this->rotation_entries_.empty();
+	}
+
+	std::size_t rotation_data::get_entries_size() const noexcept
+	{
+		return this->rotation_entries_.size();
+	}
+
+	rotation_data::rotation_entry& rotation_data::get_next_entry()
+	{
+		const auto index = this->index_;
+		++this->index_ %= this->rotation_entries_.size();
+		return this->rotation_entries_.at(index);
+	}
+
+	void rotation_data::parse(const std::string& data)
+	{
+		const auto tokens = utils::string::split(data, ' ');
+		for (std::size_t i = 0; !tokens.empty() && i < (tokens.size() - 1); i += 2)
+		{
+			const auto& key = tokens[i];
+			const auto& value = tokens[i + 1];
+
+			if (key == "map"s || key == "gametype"s)
+			{
+				this->add_entry(key, value);
+			}
+			else
+			{
+				throw map_rotation_parse_error();
+			}
+		}
+	}
+}

src/component/map_rotation.hpp

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+#pragma once
+
+namespace map_rotation
+{
+	struct map_rotation_parse_error : public std::exception
+	{
+		[[nodiscard]] const char* what() const noexcept override { return "Map Rotation Parse Error"; }
+	};
+
+	class rotation_data
+	{
+	public:
+		using rotation_entry = std::pair<std::string, std::string>;
+
+		rotation_data();
+
+		void randomize();
+
+		void add_entry(const std::string& key, const std::string& value);
+
+		[[nodiscard]] bool contains(const std::string& key, const std::string& value) const;
+		[[nodiscard]] bool empty() const noexcept;
+		[[nodiscard]] std::size_t get_entries_size() const noexcept;
+		[[nodiscard]] rotation_entry& get_next_entry();
+
+		void parse(const std::string& data);
+
+	private:
+		std::vector<rotation_entry> rotation_entries_;
+		std::size_t index_;
+	};
+}