voucher/internal/biz/cmb/notify.go

139 lines
3.3 KiB
Go

package cmb
import (
"context"
"encoding/json"
"fmt"
"github.com/go-kratos/kratos/v2/log"
"time"
err2 "voucher/api/err"
v1 "voucher/api/v1"
"voucher/internal/biz/bo"
"voucher/internal/biz/vo"
)
func (v *Cmb) Notify(ctx context.Context, order *bo.OrderBo) (*bo.OrderNotifyBo, error) {
if !order.Status.IsCanNotify() {
return nil, fmt.Errorf("订单状态不允许通知,orderNo:%s,orderStatusText:%s", order.OrderNo, order.Status.GetText())
}
event, err := order.Status.GetOrderNotifyEvent()
if err != nil {
return nil, err
}
req := &bo.OrderNotifyBo{
OrderNo: order.OrderNo,
NotifyUrl: order.NotifyUrl,
Channel: order.Channel,
Event: event,
Type: order.Type,
}
request, orderNotify, err := v.notifyCreate(ctx, order, req)
if err != nil {
return nil, err
}
reply, err := v.CmbMixRepo.Request(ctx, request, order.NotifyUrl)
if err != nil {
return orderNotify, v.notifyFail(ctx, orderNotify.ID, err.Error())
}
if err = v.CmbMixRepo.VerifyResponse(ctx, reply); err != nil {
log.Errorf("回调通知招行返回验证结果发生错误,rep:%+v error:%s", reply, err.Error())
return orderNotify, v.notifyFail(ctx, orderNotify.ID, err.Error())
}
if reply.RespCode == vo.CmbResponseStatusSuccess.GetValue() {
replyJson, _ := json.Marshal(reply)
return orderNotify, v.notifySuccess(ctx, orderNotify.ID, string(replyJson))
}
return orderNotify, v.notifyFail(ctx, orderNotify.ID, reply.RespMsg)
}
func (v *Cmb) bizContent(_ context.Context, order *bo.OrderBo, orderNotify *bo.OrderNotifyBo) (string, error) {
cmbStatus, err := orderNotify.Event.GetCmbStatusText()
if err != nil {
return "", err
}
req := &v1.CmbNotifyRequest{
Ticket: orderNotify.OrderNo,
Status: cmbStatus.GetValue(),
TransDate: time.Now().Format("2006-01-02 15:04:05.000"), // 格式yyyy-mm-dd hh:mm:ss.sss
OrgNo: v.bc.Cmb.OrgNo,
Attach: order.Attach,
Ext: "",
}
bizJsonBytes, err := json.Marshal(req)
if err != nil {
return "", err
}
return string(bizJsonBytes), nil
}
func (v *Cmb) NotifyRequest(ctx context.Context, order *bo.OrderBo, orderNotify *bo.OrderNotifyBo) (*v1.CmbRequest, error) {
bizContent, err := v.bizContent(ctx, order, orderNotify)
if err != nil {
return nil, err
}
request, err := v.CmbMixRepo.GetRequest(ctx, &bo.CmbRequestBo{
FuncName: vo.CmbNotifyFuncName,
BizContent: bizContent,
})
if err != nil {
return nil, err
}
return request, nil
}
func (v *Cmb) notifyCreate(ctx context.Context, order *bo.OrderBo, req *bo.OrderNotifyBo) (*v1.CmbRequest, *bo.OrderNotifyBo, error) {
request, err := v.NotifyRequest(ctx, order, req)
if err != nil {
return nil, nil, err
}
requestBytes, err := json.Marshal(request)
if err != nil {
return nil, nil, err
}
req.Request = string(requestBytes)
orderNotify, err := v.OrderNotifyRepo.Create(ctx, req)
if err != nil {
return nil, nil, err
}
return request, orderNotify, err
}
func (v *Cmb) notifySuccess(ctx context.Context, notifyId uint64, responses string) error {
if len(responses) == 0 {
responses = "{}"
}
return v.OrderNotifyRepo.Success(ctx, notifyId, responses)
}
func (v *Cmb) notifyFail(ctx context.Context, notifyId uint64, errMsg string) error {
if err := v.OrderNotifyRepo.Fail(ctx, notifyId, errMsg); err != nil {
return err
}
return err2.ErrorNeedRetryNotify(errMsg)
}