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session.java

@@ -0,0 +1,16 @@
+package com.example.controller;
+
+import org.springframework.messaging.handler.annotation.MessageMapping;
+import org.springframework.messaging.handler.annotation.SendTo;
+import org.springframework.stereotype.Controller;
+
+@Controller
+public class SessionTimeoutController {
+
+    @MessageMapping("/check-inactivity")
+    @SendTo("/topic/session-timeout")
+    public String checkInactivity(String userId) {
+        // Logic to check inactivity (e.g., based on userId)
+        return "Session timed out due to inactivity. Please log in again.";
+    }
+}