package main

import (
	"fmt"
	"go_dreamfactory/cmd/v2/lib/common"
	"go_dreamfactory/cmd/v2/service"
	"go_dreamfactory/cmd/v2/service/observer"
	"go_dreamfactory/cmd/v2/ui"
	"io"
	"os"

	"fyne.io/fyne/v2/app"
	"github.com/sirupsen/logrus"
)

var (
	connService   service.ConnService
	pttService    service.PttService
	configService service.ConfigService
	obs           = observer.NewObserver()
	logger        *logrus.Logger
)

//
func init() {
	var err error

	if err = setupConfig(); err != nil {
		fmt.Println(err)
		os.Exit(1)
	}

	// initialize logger
	if err = setupLogger(); err != nil {
		fmt.Println(err)
		os.Exit(1)
	}

	if err = setupWsConn(); err != nil {
		fmt.Println(err)
		os.Exit(1)
	}

	if err = setupPtt(); err != nil {
		fmt.Println(err)
		os.Exit(1)
	}
}

func main() {
	logrus.Info("Starting...")

	// create a new ui
	appUI := ui.NewUI(app.NewWithID("protocol-test-tool"), configService, connService, pttService, obs)
	mainWindow := ui.NewMainWindow(appUI)

	mainWindow.CreateWindow(common.APP_NAME, 1366, 768, true)

	appUI.Run()
}

func setupPtt() (err error) {
	pttService = service.NewPttService(connService)
	return
}

func setupWsConn() (err error) {
	connService = service.NewConnService(obs)
	return
}

func setupConfig() (err error) {
	configService, err = service.NewConfigService()
	if err != nil {
		return
	}
	if err = configService.ApplyConfig(); err != nil {
		return
	}

	return
}

func setupLogger() (err error) {
	logrus.SetFormatter(&logrus.TextFormatter{
		DisableColors: true,
		FullTimestamp: true,
	})

	logrus.SetLevel(logrus.DebugLevel)
	logrus.SetOutput(os.Stdout)

	//设置output,默认为stderr,可以为任何io.Writer，比如文件*os.File
	file, err := os.OpenFile("robot_v2.log", os.O_CREATE|os.O_WRONLY|os.O_TRUNC, 0666)
	writers := []io.Writer{
		file,
		os.Stdout}

	//同时写文件和屏幕
	fileAndStdoutWriter := io.MultiWriter(writers...)
	if err == nil {
		logrus.SetOutput(fileAndStdoutWriter)
	} else {
		logrus.Fatal("failed to log to file.")
	}
	return nil
}