// Cyphesis Online RPG Server and AI Engine
// Copyright (C) 2012 Alistair Riddoch
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software Foundation,
// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA


#include "Link.h"

#include "common/CommSocket.h"
#include "common/debug.h"

#include <Atlas/Objects/Encoder.h>
#include <Atlas/Objects/Operation.h>

#include <iostream>

static constexpr auto debug_flag = false;

Link::Link(CommSocket& socket, RouterId id) :
		Router(std::move(id)),
		m_encoder(nullptr),
		m_commSocket(socket) {
}

Link::~Link() = default;

void Link::send(const Operation& op) const {
	if (m_encoder) {
		if (debug_flag) {
			std::cerr << "sending: ";
			debug_dump(op, std::cerr);
			std::cerr << std::endl;
		}

		m_encoder->streamObjectsMessage(op);
	}
}

void Link::send(const OpVector& opVector) const {
	if (m_encoder) {
		for (const auto& op: opVector) {
			if (debug_flag) {
				std::cerr << "sending: ";
				debug_dump(op, std::cerr);
				std::cerr << std::endl;
			}

			m_encoder->streamObjectsMessage(op);
		}
	}
}


void Link::sendError(const Operation& op,
					 const std::string& errstring,
					 const std::string& to) const {
	Atlas::Objects::Operation::Error e;

	buildError(op, errstring, e, to);

	send(e);
}

void Link::disconnect() {
	m_commSocket.disconnect();
}

void Link::notifyConnectionComplete() {
}
