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user command has been init

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aortigos
2026-05-15 14:24:46 +02:00
parent dd019163e3
commit 99e4e5cdb3
5 changed files with 76 additions and 20 deletions
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37
cmds/nick.cpp
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@@ -6,25 +6,42 @@
/* By: aortigos <aortigos@student.42malaga.com +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2026/05/10 22:06:22 by aortigos #+# #+# */
/* Updated: 2026/05/15 11:46:03 by aortigos ### ########.fr */
/* Updated: 2026/05/15 12:49:37 by aortigos ### ########.fr */
/* */
/* ************************************************************************** */
#include "../Server/Server.hpp"
static bool isValidNick(const std::string &nick)
{
const std::string special = "[]\\`_^{|}";
if (!isalpha(nick[0]) && special.find(nick[0]) == std::string::npos)
return (false);
for (size_t i = 1; i < nick.size(); i++)
{
if (!isalnum(nick[i]) && special.find(nick[i]) == std::string::npos && nick[i] != '-')
return (false);
}
return (true);
}
void Server::nick_cmd(User &client, std::istringstream &ss)
{
std::string args;
ss >> args;
if (!client.isAuthenticated())
return (client.send(":" SERVER_NAME " 451 * :You have not registered\r\n"));
if (args.empty())
return (client.send(":" SERVER_NAME " 431 * :Not nickname given\r\n"));
if (!isValidNick(args))
return (client.send(":" SERVER_NAME " 432 * " + args + ":Erroneous nickname\r\n"))
return (client.send(":" SERVER_NAME " 432 * " + args + " Erroneous nickname\r\n"));
for (std::map<int, User>::iterator it = clients_.begin(); it != clients_.end(); it++)
{
if (it->second.getNick() == args)
return (client.send(":" SERVER_NAME " 433 * " + args + " :Nickname is already in use\r\n"))
return (client.send(":" SERVER_NAME " 433 * " + args + " :Nickname is already in use\r\n"));
}
std::string oldNick = client.getNick();
@@ -47,17 +64,3 @@ void Server::nick_cmd(User &client, std::istringstream &ss)
client.send(":" SERVER_NAME " 004 " + args + " :" SERVER_NAME " 1.0\r\n");
}
}
static bool isValidNick(const std::string &nick)
{
const std::string special = "[]\\`_^{|}";
if (!isalpha(nick[0]) && special.find(nick[0]) == std::string::npos)
return (false);
for (size_t i = 1; i < nick.size(); i++)
{
if (!isalnum(nick[i])) && special.find(nick[i] == std::string::npos && nick[i] != '-')
return (false);
}
return (true);
}