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/*
* Copyright (C) 2008-2014 TrinityCore <http://www.trinitycore.org/>
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef SessionManager_h__
#define SessionManager_h__
#include "Session.h"
#include "SocketMgr.h"
#include <boost/thread/locks.hpp>
#include <boost/thread/shared_mutex.hpp>
namespace Battlenet
{
#pragma pack(push, 1)
struct SessionInfo
{
uint32 AccountId;
uint32 GameAccountId;
bool operator<(SessionInfo const& right) const
{
return memcmp(this, &right, sizeof(SessionInfo)) < 0;
}
};
#pragma pack(pop)
class SessionManager : SocketMgr<Session>
{
typedef SocketMgr<Session> BaseSocketMgr;
typedef std::map<SessionInfo, Session*> SessionMap;
typedef std::map<uint32, std::list<Session*>> SessionByAccountMap;
public:
static SessionManager& Instance()
{
static SessionManager instance;
return instance;
}
bool StartNetwork(boost::asio::io_service& service, std::string const& bindIp, uint16 port) override;
// noop for now, will be needed later to broadcast realmlist updates for example
void AddSession(Session* /*session*/);
void RemoveSession(Session* /*session*/);
template<typename Iterator>
void LockedForEach(Iterator iterator)
{
boost::shared_lock<boost::shared_mutex> lock(_sessionMutex);
for (SessionMap::value_type const& pair : _sessions)
iterator(pair.second);
}
protected:
NetworkThread<Session>* CreateThreads() const override;
private:
static void OnSocketAccept(tcp::socket&& sock);
SessionMap _sessions;
SessionByAccountMap _sessionsByAccountId;
boost::shared_mutex _sessionMutex;
};
}
#define sSessionMgr Battlenet::SessionManager::Instance()
#endif // SessionManager_h__
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