eps/models/iot/things.go

package iot

import (
    "wb/lg"
	"encoding/xml"
	"io/ioutil"
)

const (
    TypeGenset    = "genset"
    TypeWpVehicle ="wpvehicle"
)

type Things struct {
	Thing   []Thing `xml:"thing"`
}
type Thing struct {
	Name string `xml:"Name,attr"`
	Status string `xml:"Status,attr"`
}
var ThingsMap = map[string]Thing{}
func InitThings(path string){
	lg.Info("InitThings read xml from:", path)
	content, err := ioutil.ReadFile(path)
	if err != nil {
		panic(err)
	}
	thingsXml := Things{}
	err = xml.Unmarshal(content, &thingsXml)
	if err != nil {
		panic(err)
	}
	lg.Debug("InitThings.xml", thingsXml)
	for _, v := range thingsXml.Thing{
		ThingsMap[v.Name] = v
	}
	lg.Info("InitThings.ThingsMap", ThingsMap)
}