43 lines
1 KiB
Go
43 lines
1 KiB
Go
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package payment
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import (
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"fmt"
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model "github.com/HFO4/cloudreve/models"
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"github.com/HFO4/cloudreve/pkg/serializer"
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alipay "github.com/smartwalle/alipay/v3"
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"net/url"
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)
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// Alipay 支付宝当面付支付处理
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type Alipay struct {
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Client *alipay.Client
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}
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// Create 创建订单
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func (pay *Alipay) Create(order *model.Order, pack *serializer.PackProduct, group *serializer.GroupProducts, user *model.User) (*OrderCreateRes, error) {
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gateway, _ := url.Parse("/api/v3/callback/alipay")
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var p = alipay.TradePreCreate{
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Trade: alipay.Trade{
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NotifyURL: model.GetSiteURL().ResolveReference(gateway).String(),
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Subject: order.Name,
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OutTradeNo: order.OrderNo,
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TotalAmount: fmt.Sprintf("%.2f", float64(order.Price*order.Num)/100),
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},
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}
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if _, err := order.Create(); err != nil {
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return nil, ErrInsertOrder.WithError(err)
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}
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res, err := pay.Client.TradePreCreate(p)
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if err != nil {
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return nil, ErrIssueOrder.WithError(err)
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}
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return &OrderCreateRes{
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Payment: true,
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QRCode: res.Content.QRCode,
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ID: order.OrderNo,
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}, nil
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}
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