package uuptapi

import (
	"encoding/json"
	"git.rosy.net.cn/baseapi/utils"
)

//计算订单价格
func (a *API) GetOrderPrice(req *GetOrderPriceReq) (needPayMoney, priceToken string, err error) {
	preOrder := a.MakeUURequestHead()
	bytes, err := json.Marshal(req)
	if err != nil {
		return "", "", err
	}
	preOrder["param"] = string(bytes)
	resp, err := a.AccessAPI(BaseURL, "getorderprice.ashx", RequestPost, preOrder)
	if err != nil {
		return "", "", err
	}
	retVal := GetOrderPriceResp{}
	if err := json.Unmarshal([]byte(resp["param"].(string)), &retVal); err != nil {
		return "", "", err
	}
	con := retVal == GetOrderPriceResp{}
	if !utils.IsNil(retVal) && !con {
		needPayMoney = retVal.NeedPayMoney
		priceToken = retVal.PriceToken
	}
	return needPayMoney, priceToken, nil
}