Golang处理gbk编码

func ConvertToString(src string, srcCode string, tagCode string) string {

   srcCoder := mahonia.NewDecoder(srcCode)

   srcResult := srcCoder.ConvertString(src)

   tagCoder := mahonia.NewDecoder(tagCode)

   _, cdata, _ := tagCoder.Translate([]byte(srcResult), true)

   result := string(cdata)

   return result

}