61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* nick.cpp :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: aortigos <aortigos@student.42malaga.com +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2026/04/17 11:56:55 by aortigos #+# #+# */
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/* Updated: 2026/04/17 14:19:29 by aortigos ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../Server/Server.hpp"
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void Server::cmd_nick(int fd, std::istringstream &ss)
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{
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std::string args;
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ss >> args;
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if(!clients[fd].isAuthenticated())
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{
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std::string msg = ":ircserv 451 * :You have not registered\r\n";
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send(fd, msg.c_str(), msg.size(), 0);
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return ;
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}
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if (args.empty())
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{
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std::string msg = ":ircserv 431 * :No nickname given\r\n";
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send(fd, msg.c_str(), msg.size(), 0);
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return ;
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}
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for (std::map<int, Client>::iterator it = clients.begin(); it != clients.end(); it++)
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{
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if (it->second.getNick() == args)
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{
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std::string msg = ":ircserv 433 * "
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+ clients[fd].getNick()
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+ " :Nickname is already in use\r\n";
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send(fd, msg.c_str(), msg.size(), 0);
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return;
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}
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}
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std::string msg = ":"
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+ clients[fd].getNick()
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+ " NICK "
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+ args
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+ "\r\n";
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clients[fd].setNick(args);
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send(fd, msg.c_str(), msg.size(), 0);
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} |