package main

import (
	"basic.com/valib/bhomeclient.git"
	"basic.com/valib/bhomedbapi.git"
	"basic.com/valib/logger.git"
	"basic.com/valib/version.git"
	"context"
	"flag"
	//"net/http"
	"os"
	"os/signal"
	"syscall"
	"vamicro/config"
	"vamicro/sysinfo-service/controllers"
	"vamicro/sysinfo-service/service"
)

var (
	procName = service.ProcName
	proc     = &bhomeclient.ProcInfo{
		Name: procName, //进程名称
		ID:   procName, //进程id
		Info: "",       //进程的描述信息，用于区分同一进程名称下多个进程
	}
	env = flag.String("e", "pro", "")
)

func init() {
	flag.Parse()
	vaversion.Usage()

	config.Init(*env)

	// 日志初始化
	var logFile = config.LogConf.Path + "vamicro-" + procName + ".log"
	logger.InitLogger(logFile, config.LogConf.Level, config.LogConf.MaxSize, config.LogConf.MaxBackups, config.LogConf.MaxAge)
	logger.Info("log init success !")
}

func main() {
	// pprof 用于分析性能
	//go func() {
	//	logger.Info(http.ListenAndServe("0.0.0.0:6079", nil))
	//}()

	fm, pubTopics := initFuncMap()
	ctx, cancel := context.WithCancel(context.Background())
	var reg = &bhomeclient.RegisterInfo{
		Proc:        *proc,
		Channel:     nil,
		PubTopic:    pubTopics,
		SubTopic:    []string{},
		SubNetTopic: []string{},
	}

	q := make(chan os.Signal, 1)
	signal.Notify(q, os.Interrupt, os.Kill, syscall.SIGTERM)

	ms, err := bhomeclient.NewMicroNode(ctx, q, config.Server.AnalyServerId, reg, logger.Debug)
	if err != nil {
		return
	}

	bhomedbapi.InitGetNetNode(ms.GetLocalNetNodeByTopic)
	bhomedbapi.InitDoReq(ms.RequestOnly)
	bhomedbapi.InitLog(logger.Debug)

	go ms.StartServer(fm)

	<-q

	ms.DeRegister()
	cancel()
	ms.Free()
}

const urlPrefix = "/data/api-v"

func initFuncMap() (map[string]bhomeclient.MicroFunc, []string) {
	funcMap := make(map[string]bhomeclient.MicroFunc)

	funcMap[urlPrefix+"/sysinfo/showSystemStates"] = controllers.ShowSystemStates
	funcMap[urlPrefix+"/sysinfo/showService"] = controllers.ShowVasystemService
	funcMap[urlPrefix+"/sysinfo/showProcesses"] = controllers.ShowVasystemProcesses

	var pubTopics []string
	for key, _ := range funcMap {
		pubTopics = append(pubTopics, key)
	}

	return funcMap, pubTopics
}