fix(traffic): apply maintenance side effects only after the commit lands (#6200)

* fix(traffic): apply maintenance after durable commit

* fix(traffic): apply all runtime maintenance after commit

---------

Co-authored-by: n0ctal <293235942+n0ctal@users.noreply.github.com>

internal/web/service/inbound_node.go

@@ -1079,6 +1079,28 @@ func (s *InboundService) setRemoteTrafficLocked(nodeID int, snap *runtime.Traffi
 	return structuralChange, nil
 }
 
+func (s *InboundService) restartRemoteNodesOnDisable(nodeIDs []int) {
+	restartOnDisable, err := (&SettingService{}).GetRestartXrayOnClientDisable()
+	if err != nil {
+		logger.Warning("disableInvalidClients: get RestartXrayOnClientDisable failed:", err)
+		return
+	}
+	if !restartOnDisable {
+		return
+	}
+	for _, nodeID := range nodeIDs {
+		nodeIDCopy := nodeID
+		rt, rtErr := runtime.GetManager().RuntimeFor(&nodeIDCopy)
+		if rtErr != nil {
+			logger.Warning("disableInvalidClients: get runtime for node", nodeID, "failed:", rtErr)
+			continue
+		}
+		if rtErr = rt.RestartXray(context.Background()); rtErr != nil {
+			logger.Warning("disableInvalidClients: restart xray on node", nodeID, "failed:", rtErr)
+		}
+	}
+}
+
 func (s *InboundService) GetOnlineClients() []string {
 	process := currentXrayProcess()
 	if process == nil {