package natsClient

import (
	"server/pb"

	"github.com/gogo/protobuf/proto"
	"github.com/liangdas/mqant/log"
	"github.com/nats-io/nats.go"
)

type ReloadNatsImp struct {
	f func(*pb.ReloadGameConfig)
}

// 新建一个reload监听
func NewReloadNats(conn *nats.Conn, f func(*pb.ReloadGameConfig)) {
	base := NewNatsClient()
	base.Topic = TopicReloadConfig
	r := &ReloadNatsImp{f: f}
	base.NatsImp = r
	base.Conn = conn
	go func() {
		err := base.OnRequestHandle()
		if err != nil {
			log.Error("newClientDissconnectNatsImp OnRequestHandle error:%v", err)
		}
	}()
}

func (r *ReloadNatsImp) OnMsgCallBack(m *nats.Msg) {
	req := &pb.ReloadGameConfig{}
	err := proto.Unmarshal(m.Data, req)
	if err != nil {
		log.Error("ReloadNatsImp OnMsgCallBack error %v", err)
		return
	}
	log.Debug("ReloadNatsImp:%+v", req)
	r.f(req)
}