dongfeng-pay/jhgateway/controllers/gateway/merchant_query.go
2019-12-19 14:47:58 +08:00

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/***************************************************
** @Desc : 供下游订单状态查询和代付结果查询
** @Time : 2019/11/6 13:59
** @Author : yuebin
** @File : order_query
** @Last Modified by : yuebin
** @Last Modified time: 2019/11/6 13:59
** @Software: GoLand
****************************************************/
package gateway
import (
"encoding/json"
"fmt"
"github.com/astaxie/beego"
"github.com/astaxie/beego/logs"
"juhe/service/models"
"juhe/service/utils"
"strings"
)
type QueryController struct {
beego.Controller
}
type OrderQueryFailData struct {
PayKey string `json:"payKey"`
StatusCode string `json:"statusCode"`
Msg string `json:"msg"`
}
/*
** 改接口是为下游商户提供订单查询
*/
func (c *QueryController) OrderQuery() {
orderNo := strings.TrimSpace(c.GetString("orderNo"))
payKey := strings.TrimSpace(c.GetString("payKey"))
sign := strings.TrimSpace(c.GetString("sign"))
params := make(map[string]string)
params["orderNo"] = orderNo
params["payKey"] = payKey
failData := new(OrderQueryFailData)
failData.StatusCode = "01"
failData.PayKey = payKey
merchantInfo := models.GetMerchantByPaykey(payKey)
if merchantInfo.MerchantUid == "" || len(merchantInfo.MerchantUid) == 0 {
failData.Msg = "商户不存在请核对payKey字段"
}
orderInfo := models.GetOrderByMerchantOrderId(orderNo)
if orderInfo.BankOrderId == "" || len(orderInfo.BankOrderId) == 0 {
failData.Msg = "不存在这样的订单请核对orderNo字段"
}
keys := utils.SortMap(params)
paySercet := merchantInfo.MerchantSecret
tmpSign := utils.GetMD5Sign(params, keys, paySercet)
if tmpSign != sign {
failData.Msg = "签名错误"
}
if failData.Msg != "" {
c.Data["json"] = failData
c.ServeJSON()
return
}
p := make(map[string]string)
p["orderNo"] = orderNo
p["orderTime"] = strings.TrimSpace(strings.Replace("-", "", orderInfo.UpdateTime, -1))
p["trxNo"] = orderInfo.BankOrderId
p["tradeStatus"] = orderInfo.Status
p["payKey"] = payKey
p["orderPrice"] = fmt.Sprintf("%.2f", orderInfo.OrderAmount)
p["factPrice"] = fmt.Sprintf("%.2f", orderInfo.FactAmount)
p["statusCode"] = "00"
keys = utils.SortMap(p)
p["sign"] = utils.GetMD5Sign(p, keys, paySercet)
s, err := json.Marshal(p)
if err != nil {
logs.Error("json marshal fail ", err)
}
c.Data["json"] = s
}