void RealmList::UpdateRealms(bool init)
{
sLog.outDetail("Updating Realm List...");
QueryResult *result = dbRealmServer.Query( "SELECT `id`, `name`,`address`,`port`,`icon`,`color`,`timezone`,`allowedSecurityLevel`,`population` FROM `realmlist` WHERE `color` != '3' ORDER BY `name`" );
///- Circle through results and add them to the realm map
if(result)
{
do
{
Field *fields = result->Fetch();
uint8 allowedSecurityLevel = fields[7].GetUInt8();
UpdateRealm(fields[0].GetUInt32(), fields[1].GetString(),fields[2].GetString(),fields[3].GetUInt32(),fields[4].GetUInt8(), fields[5].GetUInt8(), fields[6].GetUInt8(), (allowedSecurityLevel <= SEC_ADMINISTRATOR ? AccountTypes(allowedSecurityLevel) : SEC_ADMINISTRATOR), fields[8].GetFloat() );
if(init)
sLog.outString("Added realm \"%s\".", fields[1].GetString());
} while( result->NextRow() );
delete result;
}
}
/// Launch the realm server
extern int main(int argc, char **argv)
{
///- Command line parsing to get the configuration file name
char const* cfg_file = _REALMD_CONFIG;
int c=1;
while( c < argc )
{
if( strcmp(argv[c],"-c") == 0)
{
if( ++c >= argc )
{
sLog.outError("Runtime-Error: -c option requires an input argument");
usage(argv[0]);
return 1;
}
else
cfg_file = argv[c];
}
#ifdef WIN32
////////////
//Services//
////////////
if( strcmp(argv[c],"-s") == 0)
{
if( ++c >= argc )
{
sLog.outError("Runtime-Error: -s option requires an input argument");
usage(argv[0]);
return 1;
}
if( strcmp(argv[c],"install") == 0)
{
if (WinServiceInstall())
sLog.outString("Installing service");
return 1;
}
else if( strcmp(argv[c],"uninstall") == 0)
{
if(WinServiceUninstall())
sLog.outString("Uninstalling service");
return 1;
}
else
{
sLog.outError("Runtime-Error: unsupported option %s",argv[c]);
usage(argv[0]);
return 1;
}
}
if( strcmp(argv[c],"--service") == 0)
{
WinServiceRun();
}
////
#endif
++c;
}
if (!sConfig.SetSource(cfg_file))
{
sLog.outError("Could not find configuration file %s.", cfg_file);
return 1;
}
sLog.outString("Using configuration file %s.", cfg_file);
///- Check the version of the configuration file
uint32 confVersion = sConfig.GetIntDefault("ConfVersion", 0);
if (confVersion < _REALMDCONFVERSION)
{
sLog.outError("*****************************************************************************");
sLog.outError(" WARNING: Your realmd.conf version indicates your conf file is out of date!");
sLog.outError(" Please check for updates, as your current default values may cause");
sLog.outError(" strange behavior.");
sLog.outError("*****************************************************************************");
clock_t pause = 3000 + clock();
while (pause > clock());
}
sLog.outString( "MaNGOS realm daemon %s", _FULLVERSION );
sLog.outString( "<Ctrl-C> to stop.\n" );
/// realmd PID file creation
std::string pidfile = sConfig.GetStringDefault("PidFile", "");
if(!pidfile.empty())
{
uint32 pid = CreatePIDFile(pidfile);
if( !pid )
{
sLog.outError( "Cannot create PID file %s.\n", pidfile.c_str() );
return 1;
}
sLog.outString( "Daemon PID: %u\n", pid );
}
///- Initialise the database connection
std::string dbstring;
if(!StartDB(dbstring))
return 1;
///- Get the list of realms for the server
m_realmList.Initialize(sConfig.GetIntDefault("RealmsStateUpdateDelay", 20));
if (m_realmList.size() == 0)
{
sLog.outError("No valid realms specified.");
return 1;
}
///- Launch the listening network socket
port_t rmport = sConfig.GetIntDefault( "RealmServerPort", DEFAULT_REALMSERVER_PORT );
std::string bind_ip = sConfig.GetStringDefault("BindIP", "0.0.0.0");
SocketHandler h;
ListenSocket<AuthSocket> authListenSocket(h);
if ( authListenSocket.Bind(bind_ip.c_str(),rmport))
{
sLog.outError( "MaNGOS realmd can not bind to %s:%d",bind_ip.c_str(), rmport );
return 1;
}
h.Add(&authListenSocket);
///- Catch termination signals
HookSignals();
///- Handle affinity for multiple processors and process priority on Windows
#ifdef WIN32
{
HANDLE hProcess = GetCurrentProcess();
uint32 Aff = sConfig.GetIntDefault("UseProcessors", 0);
if(Aff > 0)
{
ULONG_PTR appAff;
ULONG_PTR sysAff;
if(GetProcessAffinityMask(hProcess,&appAff,&sysAff))
{
ULONG_PTR curAff = Aff & appAff; // remove non accessible processors
if(!curAff )
{
sLog.outError("Processors marked in UseProcessors bitmask (hex) %x not accessible for realmd. Accessible processors bitmask (hex): %x",Aff,appAff);
}
else
{
if(SetProcessAffinityMask(hProcess,curAff))
sLog.outString("Using processors (bitmask, hex): %x", curAff);
else
sLog.outError("Can't set used processors (hex): %x", curAff);
}
}
sLog.outString();
}
bool Prio = sConfig.GetBoolDefault("ProcessPriority", false);
if(Prio)
{
if(SetPriorityClass(hProcess,HIGH_PRIORITY_CLASS))
sLog.outString("realmd process priority class set to HIGH");
else
sLog.outError("ERROR: Can't set realmd process priority class.");
sLog.outString();
}
}
#endif
// maximum counter for next ping
uint32 numLoops = (sConfig.GetIntDefault( "MaxPingTime", 30 ) * (MINUTE * 1000000 / 100000));
uint32 loopCounter = 0;
///- Wait for termination signal
while (!stopEvent)
{
h.Select(0, 100000);
if( (++loopCounter) == numLoops )
{
loopCounter = 0;
sLog.outDetail("Ping MySQL to keep connection alive");
delete dbRealmServer.Query("SELECT 1 FROM realmlist LIMIT 1");
}
#ifdef WIN32
if (m_ServiceStatus == 0) stopEvent = true;
while (m_ServiceStatus == 2) Sleep(1000);
#endif
}
///- Wait for the delay thread to exit
dbRealmServer.HaltDelayThread();
///- Remove signal handling before leaving
UnhookSignals();
sLog.outString( "Halting process..." );
return 0;
}