/// Update the WorldSession (triggered by World update)
bool WorldSession::Update(uint32 /*diff*/)
{
///- Retrieve packets from the receive queue and call the appropriate handlers
/// not proccess packets if socket already closed
while (!_recvQueue.empty() && m_Socket && !m_Socket->IsClosed ())
{
WorldPacket *packet = _recvQueue.next();
/*#if 1
sLog.outError( "MOEP: %s (0x%.4X)",
LookupOpcodeName(packet->GetOpcode()),
packet->GetOpcode());
#endif*/
if(packet->GetOpcode() >= NUM_MSG_TYPES)
{
sLog.outError( "SESSION: received non-existed opcode %s (0x%.4X)",
LookupOpcodeName(packet->GetOpcode()),
packet->GetOpcode());
}
else
{
OpcodeHandler& opHandle = opcodeTable[packet->GetOpcode()];
switch (opHandle.status)
{
case STATUS_LOGGEDIN:
if(!_player)
{
// skip STATUS_LOGGEDIN opcode unexpected errors if player logout sometime ago - this can be network lag delayed packets
if(!m_playerRecentlyLogout)
logUnexpectedOpcode(packet, "the player has not logged in yet");
}
else if(_player->IsInWorld())
(this->*opHandle.handler)(*packet);
// lag can cause STATUS_LOGGEDIN opcodes to arrive after the player started a transfer
break;
case STATUS_TRANSFER_PENDING:
if(!_player)
logUnexpectedOpcode(packet, "the player has not logged in yet");
else if(_player->IsInWorld())
logUnexpectedOpcode(packet, "the player is still in world");
else
(this->*opHandle.handler)(*packet);
break;
case STATUS_AUTHED:
// prevent cheating with skip queue wait
if(m_inQueue)
{
logUnexpectedOpcode(packet, "the player not pass queue yet");
break;
}
m_playerRecentlyLogout = false;
(this->*opHandle.handler)(*packet);
break;
case STATUS_NEVER:
sLog.outError( "SESSION: received not allowed opcode %s (0x%.4X)",
LookupOpcodeName(packet->GetOpcode()),
packet->GetOpcode());
break;
}
}
delete packet;
}
///- Cleanup socket pointer if need
if (m_Socket && m_Socket->IsClosed ())
{
m_Socket->RemoveReference ();
m_Socket = NULL;
}
///- If necessary, log the player out
time_t currTime = time(NULL);
if (!m_Socket || (ShouldLogOut(currTime) && !m_playerLoading))
LogoutPlayer(true);
if (!m_Socket)
return false; //Will remove this session from the world session map
return true;
}
/// Update the WorldSession (triggered by World update)
bool WorldSession::Update(uint32 /*diff*/)
{
if (m_Socket)
if (m_Socket->IsClosed ())
{
m_Socket->RemoveReference ();
m_Socket = NULL;
}
WorldPacket *packet;
///- Retrieve packets from the receive queue and call the appropriate handlers
/// \todo Is there a way to consolidate the OpcondeHandlerTable and the g_worldOpcodeNames to only maintain 1 list?
/// answer : there is a way, but this is better, because it would use redundant RAM
while (!_recvQueue.empty())
{
packet = _recvQueue.next();
/*#if 1
sLog.outError( "MOEP: %s (0x%.4X)",
LookupOpcodeName(packet->GetOpcode()),
packet->GetOpcode());
#endif*/
if(packet->GetOpcode() >= NUM_MSG_TYPES)
{
sLog.outError( "SESSION: received non-existed opcode %s (0x%.4X)",
LookupOpcodeName(packet->GetOpcode()),
packet->GetOpcode());
}
else
{
OpcodeHandler& opHandle = opcodeTable[packet->GetOpcode()];
switch (opHandle.status)
{
case STATUS_LOGGEDIN:
if(!_player)
{
// skip STATUS_LOGGEDIN opcode unexpected errors if player logout sometime ago - this can be network lag delayed packets
if(!m_playerRecentlyLogout)
logUnexpectedOpcode(packet, "the player has not logged in yet");
}
else if(_player->IsInWorld())
(this->*opHandle.handler)(*packet);
// lag can cause STATUS_LOGGEDIN opcodes to arrive after the player started a transfer
break;
case STATUS_TRANSFER_PENDING:
if(!_player)
logUnexpectedOpcode(packet, "the player has not logged in yet");
else if(_player->IsInWorld())
logUnexpectedOpcode(packet, "the player is still in world");
else
(this->*opHandle.handler)(*packet);
break;
case STATUS_AUTHED:
m_playerRecentlyLogout = false;
(this->*opHandle.handler)(*packet);
break;
case STATUS_NEVER:
sLog.outError( "SESSION: received not allowed opcode %s (0x%.4X)",
LookupOpcodeName(packet->GetOpcode()),
packet->GetOpcode());
break;
}
}
delete packet;
}
///- If necessary, log the player out
time_t currTime = time(NULL);
if (!m_Socket || (ShouldLogOut(currTime) && !m_playerLoading))
LogoutPlayer(true);
if (!m_Socket)
return false; //Will remove this session from the world session map
return true;
}
