package setting

import (
	"gopkg.in/ini.v1"
	"log"
	"time"
)

type App struct {
	PrefixUrl string

	RuntimeRootPath string

	LogSavePath string
	LogSaveName string
	LogFileExt  string
	TimeFormat  string
}

var AppSetting = &App{}

// 应用程序配置
type Server struct {
	RunMode      string
	HttpPort     int
	ReadTimeout  time.Duration
	WriteTimeout time.Duration
}

var ServerSetting = &Server{}

// Mssql数据库链接
type Database struct {
	Server   string
	UserId   string
	Password string
	Port     int
	DataBase string
	Encrypt  string
}

var DatabaseSetting = &Database{}

var cfg *ini.File

func Setup() {
	var err error
	cfg, err = ini.Load("conf/app.ini")
	if err != nil {
		log.Fatalf("setting.Setup, fail to parse 'conf/app.ini': %v", err)
	}

	mapTo("app", AppSetting)
	mapTo("server", ServerSetting)
	mapTo("database", DatabaseSetting)
}

func mapTo(section string, v interface{}) {
	err := cfg.Section(section).MapTo(v)
	if err != nil {
		log.Fatalf("Cfg.MapTo %s err: %v", section, err)
	}
}