forked from smartwalle/alipay
/
notify_type.go
97 lines (90 loc) · 4.64 KB
/
notify_type.go
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package alipay
import (
"errors"
"net/http"
)
// https://doc.open.alipay.com/docs/doc.htm?spm=a219a.7629140.0.0.8AmJwg&treeId=203&articleId=105286&docType=1
type TradeNotification struct {
AuthAppId string `json:"auth_app_id"` // App Id
NotifyTime string `json:"notify_time"` // 通知时间
NotifyType string `json:"notify_type"` // 通知类型
NotifyId string `json:"notify_id"` // 通知校验ID
AppId string `json:"app_id"` // 开发者的app_id
Charset string `json:"charset"` // 编码格式
Version string `json:"version"` // 接口版本
SignType string `json:"sign_type"` // 签名类型
Sign string `json:"sign"` // 签名
TradeNo string `json:"trade_no"` // 支付宝交易号
OutTradeNo string `json:"out_trade_no"` // 商户订单号
OutBizNo string `json:"out_biz_no"` // 商户业务号
BuyerId string `json:"buyer_id"` // 买家支付宝用户号
BuyerLogonId string `json:"buyer_logon_id"` // 买家支付宝账号
SellerId string `json:"seller_id"` // 卖家支付宝用户号
SellerEmail string `json:"seller_email"` // 卖家支付宝账号
TradeStatus string `json:"trade_status"` // 交易状态
TotalAmount string `json:"total_amount"` // 订单金额
ReceiptAmount string `json:"receipt_amount"` // 实收金额
InvoiceAmount string `json:"invoice_amount"` // 开票金额
BuyerPayAmount string `json:"buyer_pay_amount"` // 付款金额
PointAmount string `json:"point_amount"` // 集分宝金额
RefundFee string `json:"refund_fee"` // 总退款金额
Subject string `json:"subject"` // 总退款金额
Body string `json:"body"` // 商品描述
GmtCreate string `json:"gmt_create"` // 交易创建时间
GmtPayment string `json:"gmt_payment"` // 交易付款时间
GmtRefund string `json:"gmt_refund"` // 交易退款时间
GmtClose string `json:"gmt_close"` // 交易结束时间
FundBillList string `json:"fund_bill_list"` // 支付金额信息
PassbackParams string `json:"passback_params"` // 回传参数
VoucherDetailList string `json:"voucher_detail_list"` // 优惠券信息
}
func (this *AliPay) GetTradeNotification(req *http.Request) (*TradeNotification, error) {
return GetTradeNotification(req, this.AliPayPublicKey)
}
func GetTradeNotification(req *http.Request, aliPayPublicKey []byte) (noti *TradeNotification, err error) {
if req == nil {
return nil, errors.New("request 参数不能为空")
}
req.ParseForm()
noti = &TradeNotification{}
noti.AppId = req.PostFormValue("app_id")
noti.AuthAppId = req.PostFormValue("auth_app_id")
noti.NotifyId = req.PostFormValue("notify_id")
noti.NotifyType = req.PostFormValue("notify_type")
noti.NotifyTime = req.PostFormValue("notify_time")
noti.TradeNo = req.PostFormValue("trade_no")
noti.TradeStatus = req.PostFormValue("trade_status")
noti.TotalAmount = req.PostFormValue("total_amount")
noti.ReceiptAmount = req.PostFormValue("receipt_amount")
noti.InvoiceAmount = req.PostFormValue("invoice_amount")
noti.BuyerPayAmount = req.PostFormValue("buyer_pay_amount")
noti.SellerId = req.PostFormValue("seller_id")
noti.SellerEmail = req.PostFormValue("seller_email")
noti.BuyerId = req.PostFormValue("buyer_id")
noti.BuyerLogonId = req.PostFormValue("buyer_logon_id")
noti.FundBillList = req.PostFormValue("fund_bill_list")
noti.Charset = req.PostFormValue("charset")
noti.PointAmount = req.PostFormValue("point_amount")
noti.OutTradeNo = req.PostFormValue("out_trade_no")
noti.OutBizNo = req.PostFormValue("out_biz_no")
noti.GmtCreate = req.PostFormValue("gmt_create")
noti.GmtPayment = req.PostFormValue("gmt_payment")
noti.GmtRefund = req.PostFormValue("gmt_refund")
noti.GmtClose = req.PostFormValue("gmt_close")
noti.Subject = req.PostFormValue("subject")
noti.Body = req.PostFormValue("body")
noti.RefundFee = req.PostFormValue("refund_fee")
noti.Version = req.PostFormValue("version")
noti.SignType = req.PostFormValue("sign_type")
noti.Sign = req.PostFormValue("sign")
noti.PassbackParams = req.PostFormValue("passback_params")
noti.VoucherDetailList = req.PostFormValue("voucher_detail_list")
if len(noti.NotifyId) == 0 {
return nil, errors.New("不是有效的 Notify")
}
ok, err := verifySign(req, aliPayPublicKey)
if ok {
return noti, nil
}
return nil, err
}