141 lines
6.0 KiB
C++
141 lines
6.0 KiB
C++
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* join.cpp :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: apommier <apommier@student.42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2023/02/09 15:40:33 by apommier #+# #+# */
|
|
/* Updated: 2023/03/14 02:13:25 by apommier ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "../../../includes/ft_irc.hpp"
|
|
|
|
int chan_check(fdList &allFds, int userNbr, int chanNbr, std::vector<std::string> splitBuff)
|
|
{
|
|
std::string errorStr;
|
|
if (find_client_list(allFds.channelList[chanNbr].banList, &allFds.userData[userNbr]) != -1)
|
|
{
|
|
errorStr = "474 " + allFds.userData[userNbr].nickname + " JOIN " + allFds.channelList[chanNbr].name + " :Cannot join channel (+b)\r\n";
|
|
cmd_error(allFds, allFds.userData[userNbr].fd, errorStr); //ERR_INVITEONLYCHAN
|
|
return (0);
|
|
}
|
|
else if (allFds.channelList[chanNbr].mode.i && find_client_list(allFds.channelList[chanNbr].invitedList, &allFds.userData[userNbr]) == -1)
|
|
{
|
|
errorStr = "461 " + allFds.userData[userNbr].nickname + " JOIN " + allFds.channelList[chanNbr].name + " :Cannot join channel (+i)\r\n";
|
|
cmd_error(allFds, allFds.userData[userNbr].fd, errorStr); //ERR_INVITEONLYCHAN
|
|
return (0);
|
|
}
|
|
if (allFds.channelList[chanNbr].mode.k)
|
|
{
|
|
if (splitBuff.size() < 3 || allFds.channelList[chanNbr].password != splitBuff[2])
|
|
{
|
|
errorStr = "475 " + allFds.userData[userNbr].nickname + " JOIN " + allFds.channelList[chanNbr].name + " :Cannot join channel (+k)\r\n";
|
|
cmd_error(allFds, allFds.userData[userNbr].fd, errorStr); //ERR_BADCHANNELKEY
|
|
}
|
|
return (0);
|
|
}
|
|
if (allFds.channelList[chanNbr].mode.l && allFds.channelList[chanNbr].userList.size() >= (size_t)allFds.channelList[chanNbr].maxUser)
|
|
{
|
|
errorStr = "471 " + allFds.userData[userNbr].nickname + " JOIN " + allFds.channelList[chanNbr].name + " :Cannot join channel (+l)\r\n";
|
|
cmd_error(allFds, allFds.userData[userNbr].fd, errorStr); //ERR_CHANNELISFULL
|
|
return (0);
|
|
}
|
|
return (1);
|
|
}
|
|
|
|
|
|
void join_or_create(std::string buffer, fdList &allFds, int userNbr)
|
|
{
|
|
int chanNbr;
|
|
int invitedUser;
|
|
channelData joined_chan;
|
|
std::vector<std::string> splitBuff;
|
|
|
|
split(buffer, ' ', splitBuff);
|
|
chanNbr = find_channel(allFds, splitBuff[1]);
|
|
if (chanNbr != -1) //chan already exist
|
|
{
|
|
if (!chan_check(allFds, userNbr, chanNbr, splitBuff))
|
|
return ;
|
|
allFds.userData[userNbr].joinedChan.push_back(&allFds.channelList[chanNbr]); //add chan in user data
|
|
allFds.channelList[chanNbr].userList.push_back(&allFds.userData[userNbr]);//add user in chan data
|
|
joined_chan = *(allFds.userData[userNbr].joinedChan.back());
|
|
if ((invitedUser = find_client_list(allFds.channelList[chanNbr].invitedList, &allFds.userData[userNbr])) != -1)
|
|
allFds.channelList[chanNbr].invitedList.erase(allFds.channelList[chanNbr].invitedList.begin() + invitedUser);
|
|
}
|
|
else //chan doesn't exist yet
|
|
{
|
|
channelData tmp_chan;
|
|
allFds.channelList.push_back(tmp_chan);
|
|
channelData &new_chan = allFds.channelList[allFds.channelList.size() - 1];
|
|
if (splitBuff[1][0] != '#' && splitBuff[1][0] != '&')
|
|
cmd_error(allFds, allFds.userData[userNbr].fd, "476 " + allFds.userData[userNbr].nickname + " " + splitBuff[1] + " :Bad Channel Mask\r\n");
|
|
new_chan.name = splitBuff[1];
|
|
new_chan.opList.push_back(&allFds.userData[userNbr]);
|
|
new_chan.userList.push_back(&allFds.userData[userNbr]);
|
|
allFds.userData[userNbr].joinedChan.push_back(&allFds.channelList.back());//add chan in user data
|
|
joined_chan = allFds.channelList[allFds.channelList.size() - 1];
|
|
}
|
|
std::string fullMsg;
|
|
fullMsg = ":" + allFds.userData[userNbr].nickname + "!" + allFds.userData[userNbr].userName + "@" + allFds.userData[userNbr].ip + " JOIN :" + joined_chan.name + "\r\n";
|
|
for (size_t i = 0; i < joined_chan.userList.size(); i++)
|
|
send(joined_chan.userList[i]->fd, fullMsg.c_str(), fullMsg.size(), 0);
|
|
std::cout << "size uselist=" << joined_chan.userList.size() << std::endl;
|
|
names_reply(allFds, joined_chan, allFds.userData[userNbr].fd, userNbr);
|
|
if (chanNbr == -1)
|
|
chanNbr = find_channel(allFds, splitBuff[1]);
|
|
if (!allFds.channelList[chanNbr].topic.empty())
|
|
cmd_reply(allFds, allFds.userData[userNbr].fd, "332 TOPIC " + allFds.channelList[chanNbr].name + " :" + allFds.channelList[chanNbr].topic + "\r\n");
|
|
}
|
|
|
|
|
|
|
|
|
|
void join_loop(fdList &allFds, std::vector<std::string> splitBuff, int userNbr)
|
|
{
|
|
std::vector<std::string> splitChan;
|
|
std::vector<std::string> splitPwd;
|
|
std::string buffer;
|
|
|
|
split(splitBuff[1], ',', splitChan);
|
|
split(splitBuff[1], ',', splitPwd);
|
|
for (size_t i = 0; i < splitChan.size(); i++)
|
|
{
|
|
if (splitChan[i][0] != '#' && splitChan[i][0] != '&')
|
|
{
|
|
buffer = "476 " + allFds.userData[userNbr].nickname + " JOIN " + splitChan[i] + " :Bad Channel Mask\r\n";
|
|
cmd_error(allFds, allFds.userData[userNbr].fd, buffer);
|
|
return ;
|
|
}
|
|
if (i < splitPwd.size())
|
|
buffer = "JOIN " + splitChan[i] + " " + splitPwd[i];
|
|
else
|
|
buffer = "JOIN " + splitChan[i];
|
|
join_or_create(buffer, allFds, userNbr);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|
|
void JOIN(std::string buffer, fdList &allFds, int userNbr)
|
|
{
|
|
std::vector<std::string> splitBuff;
|
|
std::string msg;
|
|
|
|
std::cout << "userNbr= " << userNbr << std::endl;
|
|
if (!allFds.userData[userNbr].registered)
|
|
{
|
|
cmd_error(allFds, allFds.userData[userNbr].fd, "451 " + allFds.userData[userNbr].nickname + " JOIN :You have not registered\r\n");
|
|
return ;
|
|
}
|
|
split(buffer, ' ', splitBuff);
|
|
if (splitBuff.size() < 2)
|
|
{
|
|
cmd_error(allFds, allFds.userData[userNbr].fd, "461 " + allFds.userData[userNbr].nickname + " JOIN :Not enough parameters\r\n"); //ERR_NEEDMOREPARAMS
|
|
return ;
|
|
}
|
|
join_loop(allFds, splitBuff, userNbr);
|
|
} |