ClientCreation.cpp

#include "Server.hpp"

void Server::RemoveClient(int fd)
{
    close(fd);
    // delete clients[fd]
    clients.erase(fd);
    for (std::vector<struct pollfd>::iterator it = this->fds.begin(); it != fds.end(); it++)
    {
        if (it->fd == fd)
        {
            fds.erase(it);
            break;
        }
    }
}

void Server::CreateClient(int fd)
{
    Client *a = new Client(fd, 0);
    clients.insert(std::pair<int, Client>(fd, *a));

    struct pollfd fd_poll;

    fd_poll.fd = fd;
    fd_poll.events = POLLIN;
    fd_poll.revents = 0;

    fds.push_back(fd_poll);

    SendMessage(fd, "Please enter your PASSWORD using PASS: \r\n");
}

void Server::AcceptClient()
{
    struct sockaddr_in addr;

    addr.sin_port = htons(this->port);
    addr.sin_family = AF_INET;
    addr.sin_addr.s_addr = INADDR_ANY;
    socklen_t len = sizeof(addr);

    int new_fd = accept(fd_SerSocket, (struct sockaddr *)&addr, &len);
    if (new_fd == -1)
    {
        perror("accept");
        throw std::string("accept client failed");
    }

    CreateClient(new_fd);
    std::cout << "client " << new_fd << " accepted" << std::endl;
}