//-----------------------------------------------------------------------------
// Purpose: Finds the value of a particular server variable
//-----------------------------------------------------------------------------
bool CServerRemoteAccess::LookupValue(const char *variable, CUtlBuffer &value)
{
	Assert(value.IsText());

	// first see if it's a cvar
	const char *strval = LookupStringValue(variable);
	if (strval)
	{
		value.PutString(strval);
		value.PutChar(0);
	}
	else if (!stricmp(variable, "stats"))
	{
		char stats[512];
		GetStatsString(stats, sizeof(stats));
		value.PutString(stats);
		value.PutChar(0);
	}
	else if (!stricmp(variable, "banlist"))
	{
		// returns a list of banned users and ip's
		GetUserBanList(value);
	}
	else if (!stricmp(variable, "playerlist"))
	{
		GetPlayerList(value);		
	}
	else if (!stricmp(variable, "maplist"))
	{
		GetMapList(value);
	}
	else if (!stricmp(variable, "uptime"))
	{
		int timeSeconds = (int)(Plat_FloatTime());
		value.PutInt(timeSeconds);
		value.PutChar(0);
	}
	else if (!stricmp(variable, "ipaddress"))
	{
		char addr[25];
		Q_snprintf( addr, sizeof(addr), "%s:%i", net_local_adr.ToString(true), sv.GetUDPPort());
		value.PutString( addr );
		value.PutChar(0);
	}
	else if (!stricmp(variable, "mapcycle"))
	{
		ConVarRef mapcycle( "mapcyclefile" );
		if ( mapcycle.IsValid() )
		{
			// send the mapcycle list file
			FileHandle_t f = g_pFileSystem->Open(mapcycle.GetString(), "rb" );

			if ( f == FILESYSTEM_INVALID_HANDLE )
				return true;
			
			int len = g_pFileSystem->Size(f);
			char *mapcycleData = (char *)_alloca( len+1 );
			if ( len && g_pFileSystem->Read( mapcycleData, len, f ) )
			{
				mapcycleData[len] = 0; // Make sure it's null terminated.
				value.PutString((const char *)mapcycleData);
				value.PutChar(0);
			}
			else
			{
				value.PutString( "" );
				value.PutChar(0);
			}

			g_pFileSystem->Close( f );


		}
	}
	else
	{
		// value not found, null terminate
		value.PutChar(0);
		return false;
	}
	
	return true;
}
Exemplo n.º 2
0
bool CServerRemoteAccess::LookupValue(const char *variable, CUtlBuffer &value)
{
	const char* strval = LookupStringValue(variable);
	if (strval)
	{
		value.PutString(strval);
		value.PutChar(0);
		return true;
	}

	if (!Q_stricmp(variable, "stats"))
	{
		char stats[512];
		GetStatsString(stats, sizeof(stats));
		value.PutString(stats);
		value.PutChar(0);
		return true;
	}

	if (!Q_stricmp(variable, "banlist"))
	{
		GetUserBanList(value);
		return true;
	}

	if (!Q_stricmp(variable, "playerlist"))
	{
		GetPlayerList(value);
		return true;
	}

	if (!Q_stricmp(variable, "maplist"))
	{
		GetMapList(value);
		return true;
	}

	if (!Q_stricmp(variable, "uptime"))
	{
		value.PutInt(int(Sys_FloatTime() - Host_GetStartTime()));
		value.PutChar(0);
		return true;
	}

	if (!Q_stricmp(variable, "ipaddress"))
	{
		value.PutString(NET_AdrToString(net_local_adr));
		value.PutChar(0);
		return true;
	}

	if (!Q_stricmp(variable, "mapcycle"))
	{
		int len;
		void* mapcyclelist = COM_LoadFileForMe(mapcyclefile.string, &len);
		if (mapcyclelist && len)
		{
			value.PutString((char*)mapcyclelist);
			value.PutChar(0);
			COM_FreeFile(mapcyclelist);
		}
		return true;
	}

	value.PutChar(0);
	return false;
}