package main

import (
	"beacon/config"
	dao "beacon/pkg/dao/mysql"
	"beacon/pkg/logger"
	"beacon/pkg/validator"
	"beacon/routers"
	"flag"
	"fmt"
	"os"
	"os/signal"
	"syscall"

	"github.com/gin-gonic/gin"
	"go.uber.org/zap"
)

func Run() {
	// 从命令行获取配置
	var cfn string
	flag.StringVar(&cfn, "conf", "./config/config.yaml", "指定启动的配置文件")
	flag.Parse()

	// 1.加载配置文件
	err := config.InitFromFile(cfn)
	if err != nil {
		panic(err) // 程序启动时加载配置文件失败直接退出
	}

	// 2.加载日志
	err = logger.Init(config.Conf.LogConfig, config.Conf.Mode)
	if err != nil {
		panic(err) // 程序启动时初始化日志模块失败直接退出
	}

	// 添加校验规则
	err = validator.InitTrans("zh")
	if err != nil {
		panic(err)
	}

	// gorm
	err = dao.InitGorm(config.Conf.MySQLConfig)
	if err != nil {
		panic(err)
	}

	gin.SetMode(gin.DebugMode)

	// 6.HTTP 初始化路由
	r := routers.Init()
	go func() {
		// 启动服务
		err := r.Run(fmt.Sprintf("%s:%d", config.Conf.IP, config.Conf.Port))
		if err != nil {
			panic(err)
		}
	}()
	zap.L().Info(fmt.Sprintf("Serving Gin on %s:%d", config.Conf.IP, config.Conf.Port))
	zap.L().Info("service start...")

	// 接收操作系统发来的中断信号
	QuitChan := make(chan os.Signal)
	signal.Notify(QuitChan, syscall.SIGTERM, syscall.SIGINT, syscall.SIGKILL) // kill -15  CTRL+C  kill -9
	<-QuitChan

}

func main() {
	Run()
}