1'|

platformapi/kuaishou_mini/kuaishou_pay.go

@@ -1,31 +1,34 @@
 package kuaishou_mini
 
 import (
+	"errors"
 	"fmt"
+	"git.rosy.net.cn/baseapi/utils"
 )
 
 // PreCreateOrder 预下单生成支付信息
-//func (a *API) PreCreateOrder(param *PreCreateOrderRes) error {
-//	if a.appId == "" || a.appSecret == "" {
-//		return error
-//	}
-//
-//	result, err := a.AccessAPI2(a.FullUrl(KuaiShouPreCreateOrder), utils.Struct2MapByJson(param))
-//	if err != nil {
-//		return "", "", err
-//	}
-//
-//	auth := GetLoginAuth{}
-//	if err := utils.Map2StructByJson(result, &auth, false); err != nil {
-//		return "", "", err
-//	}
-//
-//	if auth.Error != "" {
-//		return "", "", errors.New(auth.ErrorMsg)
-//	}
-//
-//	return auth.SessionKey, auth.OpenId, nil
-//}
+func (a *API) PreCreateOrder(param *PreCreateOrderReq) (string, error) {
+	if a.appId == "" || a.appSecret == "" {
+		return "", errors.New("appId/appSecret 不能为空")
+	}
+
+	param.Sign = a.sign(utils.Struct2MapByJson(param))
+	result, err := a.AccessAPI2(a.FullUrl(KuaiShouPreCreateOrder), utils.Struct2MapByJson(param))
+	if err != nil {
+		return "", err
+	}
+
+	order := PreCreateOrderResponse{}
+	if err := utils.Map2StructByJson(result, &order, false); err != nil {
+		return "", err
+	}
+
+	if order.Result != 1 {
+		return "", errors.New(order.ErrorMsg)
+	}
+
+	return order.OrderInfo, nil
+}
 
 func (a *API) FullUrl(bashUrl string) string {
 	return fmt.Sprintf(bashUrl+"?app_id=%s&access_token=%s", a.appId, a.accessToken)