Function structToStr

qzone/util.go:20–36

(in interface{})

}

func structToStr(in interface{}) (payload string) {
	keys := make([]string, 0, 16)
	v := reflect.ValueOf(in)
	if v.Kind() == reflect.Ptr {
		v = v.Elem()
	}
	t := v.Type()
	for i := 0; i < t.NumField(); i++ {
		field := t.Field(i)
		get := field.Tag.Get("json")
		if get != "" {
			keys = append(keys, get+"="+url.QueryEscape(v.Field(i).Interface().(string)))
		}
	}
	payload = strings.Join(keys, "&")
	return
}