From 3b09910eadcc56240137fd0d809cc73d6aff9218 Mon Sep 17 00:00:00 2001
From: Raphael <rparodi@student.42.fr>
Date: Tue, 20 May 2025 22:17:06 +0200
Subject: [PATCH] feat(user): starting the class user

---
 include/user.hpp      | 36 ++++++++++++++++++++
 sources/user/user.cpp | 76 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 112 insertions(+)
 create mode 100644 include/user.hpp
 create mode 100644 sources/user/user.cpp

diff --git a/include/user.hpp b/include/user.hpp
new file mode 100644
index 0000000..b40bfee
--- /dev/null
+++ b/include/user.hpp
@@ -0,0 +1,36 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   user.hpp                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: rparodi <rparodi@student.42.fr>            +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/05/20 21:57:49 by rparodi           #+#    #+#             */
+/*   Updated: 2025/05/20 22:13:41 by rparodi          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#pragma once
+
+#include <string>
+#include <iostream>
+#include "color.hpp"
+
+class User {
+	private:
+		int _fd;
+		bool _registered;
+		std::string _nickname;
+		std::string _hostname;
+		std::string _read_buffer;
+		std::string _write_buffer;
+	public:
+		int getFd() const;
+		bool isReadyToSend() const;
+		bool isRegistered() const;
+		std::string getNickname() const;
+		std::string extractFullCommand();
+		void appendToReadBuffer(const std::string &data);
+		void appendToWriteBuffer(const std::string &data);
+		void setNickname(const std::string &nickname);
+};
diff --git a/sources/user/user.cpp b/sources/user/user.cpp
new file mode 100644
index 0000000..80e1adb
--- /dev/null
+++ b/sources/user/user.cpp
@@ -0,0 +1,76 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   user.cpp                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: rparodi <rparodi@student.42.fr>            +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2025/05/20 22:03:36 by rparodi           #+#    #+#             */
+/*   Updated: 2025/05/20 22:15:14 by rparodi          ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "user.hpp"
+
+/**
+ * @brief Getter for the fd of the user
+ *
+ * @return the actual fd of the user
+ */
+int User::getFd() const {
+	return this->_fd;
+}
+
+/**
+ * @brief Getter for the nickname of the user
+ *
+ * @return the actual nickname of the user
+ */
+std::string User::getNickname() const {
+	return this->_nickname;
+}
+
+/**
+ * @brief Setter for the nickname of the user (also checker)
+ *
+ * @param nickname the nickname given to set to the user
+ */
+void User::setNickname(const std::string &nickname) {
+	if (nickname.empty()) {
+		throw std::invalid_argument("Nickname cannot be empty");
+	} else if (nickname == "anonymous") {
+		throw std::invalid_argument("Nickname cannot be 'anonymous'");
+	} else if (nickname.length() > 9) {
+		throw std::length_error("Nickname is too long");
+	} else if (nickname == this->_nickname) {
+		throw std::invalid_argument("The nickname is the same");
+	} else {
+		this->_nickname = nickname;
+	}
+}
+
+/**
+ * @brief Getter for the state of the user
+ *
+ * @return true if the user is registered, false otherwise
+ */
+bool User::isRegistered() const {
+	return this->_registered;
+}
+void User::appendToReadBuffer(const std::string &data) {
+	std::cerr << CLR_RED << "Error: Method not found (" << __FILE_NAME__ ":" << __LINE__ << ")" << CLR_RESET << std::endl;
+	(void)data;
+}
+void User::appendToWriteBuffer(const std::string &data) {
+	std::cerr << CLR_RED << "Error: Method not found (" << __FILE_NAME__ ":" << __LINE__ << ")" << CLR_RESET << std::endl;
+	(void)data;
+}
+std::string User::extractFullCommand() {
+	std::cerr << CLR_RED << "Error: Method not found (" << __FILE_NAME__ ":" << __LINE__ << ")" << CLR_RESET << std::endl;
+	return nullptr;
+}
+
+bool User::isReadyToSend() const {
+	std::cerr << CLR_RED << "Error: Method not found (" << __FILE_NAME__ ":" << __LINE__ << ")" << CLR_RESET << std::endl;
+	return (false);
+}