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go-library/service/wechatpayapiv3/pay.transactions.out-trade-...

70 lines
2.5 KiB

package wechatpayapiv3
import (
"encoding/json"
"fmt"
)
type PayTransactionsOutTradeNo struct {
OutTradeNo string `json:"out_trade_no"`
}
// PayTransactionsOutTradeNoResult 返回参数
type PayTransactionsOutTradeNoResult struct {
Appid string `json:"appid"`
Mchid string `json:"mchid"`
OutTradeNo string `json:"out_trade_no"`
TransactionId string `json:"transaction_id,omitempty"`
TradeType string `json:"trade_type,omitempty"`
TradeState string `json:"trade_state"`
TradeStateDesc string `json:"trade_state_desc"`
BankType string `json:"bank_type,omitempty"`
Attach string `json:"attach,omitempty"`
SuccessTime string `json:"success_time,omitempty"`
Payer struct {
Openid string `json:"openid"`
} `json:"payer"`
Amount struct {
Total int `json:"total,omitempty"`
PayerTotal int `json:"payer_total,omitempty"`
Currency string `json:"currency,omitempty"`
PayerCurrency string `json:"payer_currency,omitempty"`
} `json:"amount,omitempty"`
SceneInfo struct {
DeviceId string `json:"device_id,omitempty"`
}
PromotionDetail []struct {
CouponId string `json:"coupon_id"`
Name string `json:"name,omitempty"`
Scope string `json:"scope,omitempty"`
Type string `json:"type,omitempty"`
Amount int `json:"amount"`
StockId string `json:"stock_id,omitempty"`
WechatpayContribute int `json:"wechatpay_contribute,omitempty"`
MerchantContribute int `json:"merchant_contribute,omitempty"`
OtherContribute int `json:"other_contribute,omitempty"`
Currency string `json:"currency,omitempty"`
GoodsDetail []struct {
GoodsId string `json:"goods_id"`
Quantity int `json:"quantity"`
UnitPrice int `json:"unit_price"`
DiscountAmount int `json:"discount_amount"`
GoodsRemark string `json:"goods_remark,omitempty"`
} `json:"goods_detail"`
}
}
// PayTransactionsOutTradeNo 商户订单号查询 https://pay.weixin.qq.com/wiki/doc/apiv3/apis/chapter3_1_2.shtml
func (app *App) PayTransactionsOutTradeNo(param PayTransactionsOutTradeNo) (resp PayTransactionsOutTradeNoResult, result ErrResp, err error) {
body, result, err := app.request(fmt.Sprintf("https://api.mch.weixin.qq.com/v3/pay/transactions/out-trade-no/%s?mchid=%s", param.OutTradeNo, app.MchId), map[string]interface{}{}, "GET")
if err != nil {
return
}
if err = json.Unmarshal(body, &resp); err != nil {
return
}
return
}