#include "User.hpp"
#include "../User.hpp"
#include "../Connection.hpp"
#include "../IRC.hpp"
#include <string>


UserCMD::UserCMD() {}

UserCMD::~UserCMD() {}

bool	UserCMD::validate(const User &user, const std::string &msg)
{
	size_t	pos;
	size_t	leng;
	std::istringstream	iss(msg);
	std::string			word;

	leng = msg.length();
	pos = msg.find(":") + 1;
	this->realName = msg.substr(pos, leng - pos);
	iss >> word; // should be USER
	iss >> word; // should be the Nickname
	this->nickName = word;
	// perhaps we should check the real and username on length and illegal characters
	return true;
}

bool	UserCMD::validate(const Connection &conn, const std::string &msg)
{
	size_t	pos;
	size_t	leng;
	std::istringstream	iss(msg);
	std::string			word;

	leng = msg.length();
	pos = msg.find(":") + 1;
	this->realName = msg.substr(pos, leng - pos);
	iss >> word; // should be USER
	iss >> word; // should be the Nickname
	this->nickName = word;
	return true;
	// perhaps we should check the real and username on length and illegal characters
}

int UserCMD::run(User &user, IRC::t_send_f &send)
{
	user->setUserName(this->userName);
	user->setRealName(this->realName);
	return (0);
}

int UserCMD::run(Connection &conn, IRC::t_send_f &send)
{
	if (conn->getNickName()) // Nick was called before and we will create the user here
	{
		user = IRCManager::addUser(conn, this->userName, this->realName, conn->getNickName());
		user->setUserName(this->userName);
		user->setRealName(this->realName);
	}
	else // User was called before Nick and User will be created in Nick
	{
		user->setUserName(this->userName);
		user->setRealName(this->realName);
	}
	return (0);
}