Names.hpp

Go to the documentation of this file.

#ifndef NAMES_H
#define NAMES_H
 
// Our includes
#include "../Command.hpp"
 
class Names : public Command
{
  public:
    Names()
    {
        _name = "Names";
        _description = "Mostrar los usuarios pertenecianentes a los canales";
        _usage = "names [<canales>]";
        _example[0] = "names";
        _example[0] = "names #hola";
        _example[0] = "names #hola,#chau";
    }
 
    void send_channel(std::string &name)
    {
        Channel *channel = _server->getChannel(name);
        if (channel == NULL ||
            (channel->hasMode(CHANNEL_MODE_SECRET) && !channel->joined(_sender)))
            return;
        std::vector<Client *> clients = channel->getClients();
        std::string           users_str = "";
        for (size_t i = 0; i < clients.size(); i++)
        {
            if (!channel->joined(_sender) && clients[i]->isInvisible())
                continue;
            users_str += channel->getClientRoleString(clients[i]);
            if (i == clients.size() - 1)
                users_str += clients[i]->getNick();
            else
                users_str += clients[i]->getNick() + " ";
        }
        _sender->message(
            RPL_NAMREPLY(_sender->_servername, _sender->getNick(), channel->getModeString(), name, users_str));
    }
 
    void execute()
    {
        std::map<size_t, std::string> p = _message->getParams();
        if (p.size() == 1)
        {
            std::vector<std::string> _ch_params = split(p[0], ",");
            for (size_t i = 0; i < _ch_params.size(); i++)
            {
                send_channel(_ch_params[i]);
                _sender->message(RPL_ENDOFNAMES(_sender->_servername, _sender->getNick(), _ch_params[i]));
            }
        }
        else
        {
            std::map<std::string, Channel *>::iterator it = _server->_channels.begin();
            for (; it != _server->_channels.end(); it++)
            {
                send_channel(it->second->getName());
                _sender->message(RPL_ENDOFNAMES(_sender->_servername, _sender->getNick(), it->first));
            }
        }
    }
};
#endif