package main

import (
	"fmt"
	"os"
	"os/signal"
	"pro2d/common/components"
	"pro2d/conf"
	_ "pro2d/conf"
	"pro2d/models"
	"pro2d/utils/db"
	"pro2d/utils/etcd"
	"pro2d/utils/logger"
	"syscall"
)

type AccountServer struct {
	components.IHttp
	EtcdClient *etcd.EtcdClient
}

func NewAccountServer(version string, port ...string) *AccountServer {
	return &AccountServer{IHttp: components.NewHttpServer(version, port...)}
}

func (s *AccountServer) Init() error  {
	//mongo 初始化
	db.MongoDatabase = db.MongoClient.Database(conf.GlobalConf.AccountConf.DBName)
	models.InitAccountServerModels()

	//Etcd 初始化
	var err error
	s.EtcdClient, err = etcd.NewEtcdClient(conf.GlobalConf.Etcd)
	if err != nil {
		return err
	}
	s.EtcdClient.PutWithLeasePrefix(conf.GlobalConf.AccountConf.Name, conf.GlobalConf.AccountConf.ID, fmt.Sprintf("%s:%d", conf.GlobalConf.AccountConf.IP, conf.GlobalConf.AccountConf.Port), 5)
	return nil
}

func (s *AccountServer) Start() error  {
	if err := s.Init(); err != nil {
		return err
	}

	return s.IHttp.Start()
}

func main() {
	err := make(chan error)
	stopChan := make(chan os.Signal)
	signal.Notify(stopChan, syscall.SIGTERM, syscall.SIGINT, syscall.SIGKILL)

	web := NewAccountServer("v1", fmt.Sprintf(":%d", conf.GlobalConf.AccountConf.Port))
	web.BindHandler(&AccountAction{HttpServer: web})
	go func() {
		err <- web.Start()
	}()

	select {
	case e := <- err:
		logger.Error("game server error: %v", e)
	case <-stopChan:
		logger.Debug("game stop")
		web.Stop()
	}
}