package uzone

import (
	"gopkg.in/yaml.v3"
	"os"
	"time"

	"github.com/loveuer/uzone/pkg/tool"
)

type _property struct {
	Debug  bool `yaml:"debug" json:"debug" arg:"env:UZONE.DEBUG"`
	Listen struct {
		Http string `yaml:"http" json:"http" arg:"env:UZONE.LISTEN.HTTP"`
	} `yaml:"listen" json:"listen"`
	DB struct {
		URI string `json:"uri" arg:"env:UZONE.DB.URI"`
	} `yaml:"db" json:"db"`
	Cache struct {
		URI string `json:"uri" arg:"env:UZONE.CACHE.URI"`
	} `yaml:"cache" json:"cache"`
	Elasticsearch struct {
		URI string `yaml:"uri" json:"uri" arg:"env:UZONE.ELASTICSEARCH.URI"`
	} `yaml:"elasticsearch" json:"elasticsearch"`
}

var property = &_property{}

func init() {
	time.Local = time.FixedZone("CST", 8*3600)

	var (
		err  error
		info os.FileInfo
		bs   []byte
	)

	if info, err = os.Stat("etc/config.yaml"); err == nil && !info.IsDir() {
		if bs, err = os.ReadFile("etc/config.yaml"); err != nil {
			uzone_logger_pool.Get().(*uzone_logger).Warn("[%30s] read etc/config.yaml err, err = %s", "init", err.Error())
			goto BindEnv
		}

		if err = yaml.Unmarshal(bs, property); err != nil {
			uzone_logger_pool.Get().(*uzone_logger).Warn("[%30s] unmarshal etc/config.yaml err, err = %s", "init", err.Error())
		}

		goto BindEnv
	}

BindEnv:

	if property.Debug {
		tool.TablePrinter(property)
	}
}