func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
c, err := goconfig.LoadConfigFile("conf/conf.ini")
if err != nil {
log.Fatal(err)
}
HTTP_PORT, err = c.GetValue("Server", "port")
checkError(err)
// creates a tcp listener
tcpAddr, err := net.ResolveTCPAddr("tcp4", ":"+HTTP_PORT)
checkError(err)
listener, err := net.ListenTCP("tcp", tcpAddr)
checkError(err)
sendChan, err := c.Int("Server", "sendChan")
checkError(err)
receiveChan, err := c.Int("Server", "receiveChan")
checkError(err)
// creates a server
config := &gametcp.Config{
PacketSendChanLimit: uint32(sendChan),
PacketReceiveChanLimit: uint32(receiveChan),
}
srv := gametcp.NewServer(config, &Callback{})
// starts service
go srv.Start(listener, time.Second*5)
alog.Info("listening:" + listener.Addr().String())
// catchs system signal
chSig := make(chan os.Signal)
signal.Notify(chSig, syscall.SIGINT, syscall.SIGTERM)
sig := <-chSig
alog.Error("listening:" + sig.String())
// stops service
srv.Stop()
}
func (this *Callback) OnClose(c *gametcp.Conn) {
alog.Info("OnClose:" + c.GetExtraData().(net.Addr).String())
}
func (this *Callback) OnConnect(c *gametcp.Conn) bool {
addr := c.GetRawConn().RemoteAddr()
c.PutExtraData(addr)
alog.Info("OnConnect:" + addr.String())
return true
}