int RoomPool::GetUserCount(const MucRoomIdPtr& roomid){
IceUtil::RWRecMutex::RLock lock(_rwmutex);
RoomInfoPtr riptr = GetRoom(roomid);
if(riptr){
return riptr->GetUserCount();
}
}
void RoomPool::AwayRoom(const JidPtr& opuser, const MucRoomIdPtr& roomid){
//如果一个用户的副本进入了在线中心，那么这个用户退出在线中心的行为是下线。
//第三方副本可以awayroom
RoomInfoPtr riptr;
MucActiveUserPtr opaptr;
//MucActiveUserSeq presenceUsers;
JidSeq presenceUsers;
bool awayok = false;
bool kickroomok = false;
int mucstatus = 0;
{
IceUtil::RWRecMutex::WLock lock(_rwmutex);
riptr = GetRoom(roomid);
if(!riptr){
return;
}
opaptr = riptr->GetActiveUser(opuser);
awayok = riptr->AwayRoom(opuser);
if(awayok && !riptr->GetUserCount()){
MCE_DEBUG("RoomPool::AwayRoom --> user away ok and room is empty so kick it");
kickroomok = KickRoom(roomid);
}
}
if(awayok){
if(!kickroomok){
IceUtil::RWRecMutex::RLock lock(_rwmutex);
presenceUsers = riptr->GetAllActiveJids();
mucstatus = riptr->GetUserMucStatus(opuser->userId);
}
if(opaptr){
presenceUsers.push_back(opaptr->jid);
}
}
if(awayok && opaptr && !presenceUsers.empty()){
MucGateAdapter::instance().NotifyUserAwayRoom(opaptr, presenceUsers, mucstatus);
}
MCE_DEBUG("RoomPool::AwayRoom --> jid = " << jidToString(opuser) << " roomname = " << roomid->roomname << " awayok = " << awayok << " mucstatus = " << mucstatus);
}