131 lines
3.2 KiB
Go
131 lines
3.2 KiB
Go
package biz
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import (
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"context"
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"encoding/json"
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"fmt"
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"github.com/go-kratos/kratos/v2/log"
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"github.com/go-kratos/kratos/v2/transport/http"
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"github.com/nacos-group/nacos-sdk-go/util"
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"time"
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"voucher/internal/biz/bo"
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"voucher/internal/biz/do"
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)
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func (this *VoucherBiz) uid(_ context.Context, msg string) string {
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return util.Md5(msg)
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}
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func (this *VoucherBiz) PushWechatQuery(ctx http.Context, req *do.WechatQuery) error {
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if req.ProductNo != "" {
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_, err := this.ProductRepo.GetByProductNo(ctx, req.ProductNo)
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if err != nil {
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return err
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}
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}
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queue := this.bc.RdsMQ.GetWechatQuery()
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if queue == nil {
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return fmt.Errorf("队列不存在")
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}
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msg, err := json.Marshal(req)
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if err != nil {
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return err
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}
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strMsg := string(msg)
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uid := this.uid(ctx, strMsg)
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if this.Get(uid) {
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return fmt.Errorf("此台服务队列正在处理中,key:%s,ip:%s", uid, ctx.Header().Get("X-Forwarded-For"))
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}
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this.Add(uid)
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_, err = this.rdb.Rdb.RPush(ctx, queue.Name, strMsg).Result()
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if err != nil {
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this.Remove(uid)
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return fmt.Errorf("添加到队列失败:%v", err)
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}
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return nil
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}
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func (this *VoucherBiz) WechatQuery(ctx context.Context, msg string) error {
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defer this.Remove(this.uid(ctx, msg))
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var req *do.WechatQuery
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if err := json.Unmarshal([]byte(msg), &req); err != nil {
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return err
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}
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start := time.Now()
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startStr := time.Now().String()
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log.Warnf("微信券查询处理开始:%s,msg:%s", startStr, msg)
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fmt.Printf("微信券查询处理开始:%s,msg:%s", startStr, msg)
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n := 0
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num := 0
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notifyNum := 0
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err := this.OrderRepo.FinSucByStockIdInBatches(ctx, req, func(ctx context.Context, rows []*bo.OrderBo) error {
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n += 1
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for _, order := range rows {
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num += 1
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if err := this.wechatQuery(ctx, order, ¬ifyNum); err != nil {
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log.Errorf("微信查询券订单状态发生错误,msg:%s,orderNo:%s,couponId:%s,appId:%s,openId:%s,stockId:%s,err:%v",
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msg, order.OrderNo, order.VoucherNo, order.AppID, order.Account, order.BatchNo, err)
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}
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}
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groupTime := time.Now()
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log.Warnf("微信券查询处理第:%d组,已执行条数:%d,核销通知条数:%d,执行开始时间:%s，当前时间:%s,已耗时:%s", n, num, notifyNum, startStr, groupTime.String(), groupTime.Sub(start).String())
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return nil
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})
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endTime := time.Now()
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log.Warnf("微信券查询处理耗时:%s,结束时间:%s,处理%d组,处理%d单,核销通知条数:%d,msg:%s", endTime.Sub(start).String(), endTime.String(), n, num, notifyNum, msg)
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fmt.Printf("微信券查询处理耗时:%s,结束时间%s,处理%d组,处理%d单,核销通知条数:%d,msg:%s", endTime.Sub(start).String(), endTime.String(), n, num, notifyNum, msg)
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return err
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}
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func (this *VoucherBiz) wechatQuery(ctx context.Context, order *bo.OrderBo, notifyNum *int) error {
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status, err := this.WechatCpnRepo.Query(ctx, order)
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if err != nil {
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return err
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}
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if status.IsUse() {
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return this.queryUsed(ctx, order, notifyNum)
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} else if status.IsExpired() {
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return this.expired(ctx, order)
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}
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return nil
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}
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func (this *VoucherBiz) queryUsed(ctx context.Context, order *bo.OrderBo, notifyNum *int) error {
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*notifyNum += 1
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if order.Status.IsUse() {
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return this.notify(ctx, order)
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}
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if err := this.OrderRepo.Used(ctx, order.ID); err != nil {
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return err
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}
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return this.notify(ctx, order)
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}
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