async def app(scope: Scope, receive: Receive, send: Send) -> None:
        session = WebSocket(scope, receive=receive, send=send)

        async def app(scope: Scope, receive: Receive, send: Send) -> None:
            async with AsyncExitStack() as request_stack:
                scope["fastapi_inner_astack"] = request_stack
                async with AsyncExitStack() as function_stack:

                ```python
                from fastapi import FastAPI

                app = FastAPI(redirect_slashes=True)  # the default

                @app.get("/items/")
                async def read_items():
                    return [{"item_id": "Foo"}]
                ```

                With this app, if a client goes to `/items` (without a trailing slash),

	z, ok := objectAPI.(*erasureServerPools)
	if !ok {
		writeErrorResponseJSON(ctx, w, errorCodes.ToAPIErr(ErrNotImplemented), r.URL)
		return
	}

	vars := mux.Vars(r)

	var args dsync.LockArgs
	var lockers []dsync.NetLocker
	for path := range strings.SplitSeq(vars["paths"], ",") {
		if path == "" {
			continue
		}
		args.Resources = append(args.Resources, path)
	}

				Description: MetricDescription{
					Namespace: minioNamespace,
					Subsystem: notifySubsystem,
					Name:      "current_send_in_progress",
					Help:      "Number of concurrent async Send calls active to all targets (deprecated, please use 'minio_notify_target_current_send_in_progress' instead)",
					Type:      gaugeMetric,
				},
				Value: float64(nstats.CurrentSendCalls),
			})

	var (
		prevPeerInfo, pi madmin.PeerInfo
	)
	if peer.DeploymentID != "" {
		pi = c.state.Peers[peer.DeploymentID]
		prevPeerInfo = pi
		if !peer.SyncState.Empty() { // update replication to peer to be sync/async
			pi.SyncState = peer.SyncState
			successMsg = fmt.Sprintf("%s\n- sync state %s for peer %s", successMsg, peer.SyncState, peer.Name)
		}
		if peer.Endpoint != "" { // `admin replicate update` requested an endpoint change