memgraph/include/io/network/server.hpp
Kruno Tomola Fabro 2eb5d3c3ff Added basic exception handlig.
Changed methods insert in Vertices and Edges to be valid even if exception occurs.
2016-08-30 15:12:30 +01:00

42 lines
867 B
C++

#pragma once
#include "io/network/stream_reader.hpp"
namespace io
{
template <class Derived>
class Server : public EventListener<Derived>
{
public:
Server(Socket &&socket) : socket(std::forward<Socket>(socket))
{
event.data.fd = this->socket;
event.events = EPOLLIN | EPOLLET;
this->listener.add(this->socket, &event);
}
void on_close_event(Epoll::Event &event) { ::close(event.data.fd); }
void on_error_event(Epoll::Event &event) { ::close(event.data.fd); }
void on_data_event(Epoll::Event &event)
{
if (UNLIKELY(socket != event.data.fd)) return;
this->derived().on_connect();
}
template <class... Args>
void on_exception_event(Epoll::Event &event, Args &&... args)
{
// TODO: Do something about it
}
protected:
Epoll::Event event;
Socket socket;
};
}