solidframe/solid/frame/aio/aiosocket.hpp at master · cuongtv51/solidframe · GitHub

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// solid/frame/aio/aiosocket.hpp
//
// Copyright (c) 2015 Valentin Palade (vipalade @ gmail . com)
//
// This file is part of SolidFrame framework.
//
// Distributed under the Boost Software License, Version 1.0.
// See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.
//
#ifndef SOLID_FRAME_AIO_SOCKET_HPP
#define SOLID_FRAME_AIO_SOCKET_HPP

#include "solid/frame/aio/aiocommon.hpp"
#include "solid/system/socketdevice.hpp"
#include <cerrno>

namespace solid{
namespace frame{
namespace aio{

class	Socket{
public:
	Socket(SocketDevice &&_rsd):sd(std::move(_rsd)){
		if(sd.ok()){
			sd.makeNonBlocking();
		}
	}

	Socket(){
	}

	SocketDevice reset(SocketDevice &&_rsd){
		SocketDevice tmpsd = std::move(sd);
		sd = std::move(_rsd);
		return tmpsd;
	}

	void shutdown(){
		if(sd.ok()){
			sd.shutdownReadWrite();
		}
	}

	bool create(SocketAddressStub const &_rsas, ErrorCodeT &_rerr){
		_rerr = sd.create(_rsas.family());
		if(!_rerr){
			_rerr = sd.makeNonBlocking();
		}
		return !_rerr;
	}

	bool connect(SocketAddressStub const &_rsas, bool &_can_retry, ErrorCodeT &_rerr){
		_rerr = sd.connect(_rsas, _can_retry);
		return !_rerr;
	}

	ReactorEventsE filterReactorEvents(
		const  ReactorEventsE _evt
	) const {
		return _evt;
	}

	int recv(char *_pb, size_t _bl, bool &_can_retry, ErrorCodeT &_rerr){
		return sd.recv(_pb, _bl, _can_retry, _rerr);
	}

	int send(const char *_pb, size_t _bl, bool &_can_retry, ErrorCodeT &_rerr){
		return sd.send(_pb, _bl, _can_retry, _rerr);
	}

	SocketDevice const& device()const{
		return sd;
	}

	SocketDevice& device(){
		return sd;
	}

	int recvFrom(char *_pb, size_t _bl, SocketAddress &_addr, bool &_can_retry, ErrorCodeT &_rerr){
		return sd.recv(_pb, _bl, _addr, _can_retry, _rerr);
	}

	int sendTo(const char *_pb, size_t _bl, SocketAddressStub const &_rsas, bool &_can_retry, ErrorCodeT &_rerr){
		return sd.send(_pb, _bl, _rsas, _can_retry, _rerr);
	}
private:
	SocketDevice sd;
};

}//namespace aio
}//namespace frame
}//namespace solid


#endif