Invite.hpp

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#ifndef INVITE_H
#define INVITE_H
 
// Our includes
#include "../Command.hpp"
 
class Invite : public Command
{
  public:
    Invite()
    {
        _name = "invite";
        _description = "invita usuario a canal";
        _usage = "invite";
        _example[0] = "invite <nick> <canal>";
        //      _is_opec = true;
    }
 
    bool validate(void)
    {
        std::map<size_t, std::string> p = _message->getParams();
 
        if (p.size() < 2)
        {
            _sender->message(ERR_NEEDMOREPARAMS(_sender->_servername, _sender->_nick,
                                                _message->getCmd()));
            return (false);
        }
        Client *client = _server->getClient(p[0]);
        if (client == NULL)
        {
            _sender->message(ERR_NOSUCHNICK(_sender->_servername, _sender->_nick));
            return (false);
        }
        Channel *channel = _server->getChannel(p[1]);
        if (!channel || !channel->joined(_sender))
        {
            _sender->message(ERR_NOTONCHANNEL(_sender->_servername, _sender->_nick, p[1]));
            return (false);
        }
        else if (channel->joined(client))
        {
            _sender->message(
                ERR_USERONCHANNEL(_sender->_servername, _sender->_nick, _sender->_username, p[1]));
            return (false);
        }
        else if (!channel->isOpe(_sender) && !channel->hasMode(CHANNEL_MODE_INVITE_ONLY))
        {
            _sender->message(ERR_CHANOPRIVSNEEDED(_sender->_servername, _sender->_nick, p[1]));
            return (false);
        }
        return (true);
    }
 
    void execute()
    {
        std::map<size_t, std::string> p = _message->getParams();
 
        Channel *channel = _server->getChannel(p[1]);
        Client * client = _server->getClient(p[0]);
 
        client->message(RPL_INVITING(_sender->_servername, _sender->getNick(),
                                     channel->getName(), client->getUsername()));
        client->message(
            RPL_CUSTOM_INVITE(_sender->getUserId(), channel->getName(), client->getUsername()));
        channel->invite(client);
    }
};
#endif