mirror of
https://github.com/Ladebeze66/ft_irc.git
synced 2025-12-16 05:58:09 +01:00
80 lines
3.1 KiB
C++
80 lines
3.1 KiB
C++
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* Join.cpp :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: fgras-ca <fgras-ca@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2024/05/21 19:51:31 by fgras-ca #+# #+# */
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/* Updated: 2024/05/28 13:07:53 by fgras-ca ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "Join.hpp"
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void JoinHandler::handleJoinCommand(Client *client, const std::string &channelName, Server *server)
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{
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if (channelName.empty()) {
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server->sendToClient(client->getFd(), ERR_NEEDMOREPARAMS(client, "JOIN"));
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return;
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}
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std::map<std::string, Channel *> &channels = server->getChannels();
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Channel *channel;
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if (channels.find(channelName) == channels.end()) {
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channel = new Channel(channelName);
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channels[channelName] = channel;
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} else {
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channel = channels[channelName];
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}
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if (channel->isBanned(client)) {
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server->sendToClient(client->getFd(), ERR_BANNEDFROMCHAN(client, channelName));
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return;
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}
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if (channel->isFull()) {
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server->sendToClient(client->getFd(), ERR_CHANNELISFULL(client, channelName));
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return;
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}
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if (channel->isInviteOnly() && !channel->isInvited(client)) {
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server->sendToClient(client->getFd(), ERR_INVITEONLYCHAN(client, channelName));
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return;
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}
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channel->addClient(client);
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sendJoinSuccess(client, channel, server);
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}
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void JoinHandler::sendJoinSuccess(Client *client, Channel *channel, Server *server)
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{
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std::string joinMessage = ":" + client->getNickname() + " JOIN " + channel->getName() + "\r\n";
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server->sendToClient(client->getFd(), joinMessage);
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if (!channel->getTopic().empty()) {
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server->sendToClient(client->getFd(), RPL_TOPIC(client, channel->getName(), channel->getTopic()));
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server->sendToClient(client->getFd(), RPL_TOPICWHOTIME(client, channel->getName(), channel->getTopicSetter(), channel->getTopicTime()));
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}
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std::string usersList = getUsersList(channel);
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server->sendToClient(client->getFd(), usersList);
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channel->broadcast(joinMessage, client, server);
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}
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std::string JoinHandler::getUsersList(Channel *channel)
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{
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std::vector<Client *> clients = channel->getClients();
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std::string users;
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for (std::vector<Client *>::iterator it = clients.begin(); it != clients.end(); ++it) {
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users += (*it)->getNickname() + " ";
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}
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std::ostringstream oss;
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oss << RPL_NAMREPLY(clients[0], channel->getName(), users);
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oss << RPL_ENDOFNAMES(clients[0], channel->getName());
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return oss.str();
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}
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