51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
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#include "Webserv.hpp"
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#define MAX_EVENTS 42 // arbitrary
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#define TIMEOUT 3000
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void Webserv::run()
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{
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std::cerr << "Server started\n";
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struct epoll_event events[MAX_EVENTS];
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int nfds;
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int i;
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int count_loop = 0;
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std::vector<listen_socket>::iterator it_socket;
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g_run = true;
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while (g_run)
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{
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std::cerr << ++count_loop << "----loop epoll()\n";
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nfds = ::epoll_wait(_epfd, events, MAX_EVENTS, TIMEOUT);
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if (nfds == -1)
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{
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std::perror("err epoll_wait()");
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throw std::runtime_error("Epoll wait");
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}
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else if (nfds == 0)
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{
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if (!_clients.empty())
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{
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std::cerr << "Timeout " << TIMEOUT << "ms\n";
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_close_all_clients();
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}
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}
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i = 0;
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while (i < nfds)
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{
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// TODO : handle EPOLLERR and EPOLLHUP
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it_socket = std::find(_listen_sockets.begin(), _listen_sockets.end(), events[i].data.fd);
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if (it_socket != _listen_sockets.end() && events[i].events & EPOLLIN)
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_accept_connection(*it_socket);
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else if (events[i].events & EPOLLIN)
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_request( &(*std::find(_clients.begin(), _clients.end(), events[i].data.fd)) );
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else if (events[i].events & EPOLLOUT)
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_response( &(*std::find(_clients.begin(), _clients.end(), events[i].data.fd)) );
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++i;
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if (!g_run)
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break;
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}
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}
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}
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