package app import ( "context" "errors" "log/slog" "time" "hyapp/pkg/logx" ) func (a *App) startExternalRechargeReconcileWorker(ctx context.Context) { workerID := "external-recharge-reconcile-" + a.nodeID a.workers.Add(1) go func() { defer a.workers.Done() ticker := time.NewTicker(a.externalRechargeReconcileWorkerCfg.PollInterval) defer ticker.Stop() for { // 三方回调是主链路;补偿 worker 只兜底 redirected 订单,真正入账仍由 service/storage 的幂等事务收敛。 _, err := a.walletSvc.ReconcileExternalRechargeOrders(ctx, a.externalRechargeReconcileWorkerCfg.AppCode, a.externalRechargeReconcileWorkerCfg.BatchSize) if err != nil && !errors.Is(err, context.Canceled) { logx.Error(ctx, "external_recharge_reconcile_failed", err, slog.String("worker_id", workerID)) } select { case <-ctx.Done(): return case <-ticker.C: } } }() }