64 lines
1.7 KiB
Go
64 lines
1.7 KiB
Go
package http
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import (
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"fmt"
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"net/http"
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"quyun/app/jobs"
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"quyun/providers/job"
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"quyun/providers/wepay"
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"github.com/go-pay/gopay"
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"github.com/go-pay/gopay/wechat/v3"
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"github.com/go-pay/util/js"
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"github.com/gofiber/fiber/v3"
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log "github.com/sirupsen/logrus"
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)
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// @provider
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type pays struct {
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wepay *wepay.Client
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job *job.Job
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}
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// Callback
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// @Router /pay/callback/:channel [get]
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// @Bind channel path
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func (ctl *pays) Callback(ctx fiber.Ctx, channel string) error {
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log := log.WithField("method", "pays.Callback")
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body := ctx.Body()
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si := &wechat.SignInfo{
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HeaderTimestamp: ctx.Get(wechat.HeaderTimestamp),
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HeaderNonce: ctx.Get(wechat.HeaderNonce),
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HeaderSignature: ctx.Get(wechat.HeaderSignature),
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HeaderSerial: ctx.Get(wechat.HeaderSerial),
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SignBody: string(body),
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}
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notifyReq := &wechat.V3NotifyReq{SignInfo: si}
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if err := js.UnmarshalBytes(body, notifyReq); err != nil {
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log.Errorf("json unmarshal error:%v", err)
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return ctx.Status(http.StatusBadRequest).JSON(fiber.Map{"error": fmt.Sprintf("json unmarshal error:%v", err)})
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}
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// 获取微信平台证书
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certMap := ctl.wepay.WxPublicKeyMap()
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// 验证异步通知的签名
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err := notifyReq.VerifySignByPKMap(certMap)
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if err != nil {
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log.Errorf("verify sign error:%v", err)
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return ctx.Status(http.StatusBadRequest).JSON(fiber.Map{"error": "Invalid signature"})
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}
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if err := ctl.job.Add(&jobs.WechatCallback{NotifyReq: notifyReq}); err != nil {
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log.Errorf("add job error:%v", err)
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return ctx.Status(http.StatusInternalServerError).JSON(fiber.Map{"error": "Failed to add job"})
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}
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return ctx.Status(http.StatusOK).JSON(&wechat.V3NotifyRsp{
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Code: gopay.SUCCESS,
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Message: "成功",
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})
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}
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