added session expiration

src/middleware/AuthRoute.jsx

@@ -1,7 +1,55 @@
-import { Navigate, Outlet } from "react-router-dom";
+import { useEffect, useState } from "react";
+import { Navigate, Outlet, useLocation, useNavigate } from "react-router-dom";
 
 const AuthRoute = ({ redirectPath = "/login", children }) => {
+  const [lastActivityTime, setLastActivityTime] = useState(Date.now());
   const isLogin = localStorage.getItem("email");
+
+  const navigate = useNavigate();
+  const { pathname } = useLocation();
+
+
+  //Removing Data stored at localStorage after session expires
+  const expireSession = () => {
+    localStorage.removeItem("email");
+    localStorage.removeItem('session_token');
+    localStorage.removeItem('firstname');
+    localStorage.removeItem('member_id');
+    localStorage.removeItem('lastname');
+    localStorage.removeItem('state');
+    localStorage.removeItem('last_login');
+    localStorage.removeItem('uid');
+    localStorage.removeItem('session');
+    localStorage.removeItem('city');
+    localStorage.removeItem('country');
+    localStorage.removeItem('loglevel');
+    localStorage.removeItem('zip_code');
+    localStorage.removeItem('added');
+    navigate("/login", { replace: true }); // redirects user to login page after session expires
+  };
+
+  const checkInactivity = setInterval(() => {
+    if (Date.now() - lastActivityTime > process.env.REACT_APP_SESSION_EXPIRE_MINUTES) {
+      expireSession()
+    }
+  }, process.env.REACT_APP_SESSION_EXPIRE_CHECKER) // Checks for inactivity every minute
+
+  // Reset last activity time on user input
+  const resetTime = () => {
+    setLastActivityTime(Date.now());
+  }
+  window.addEventListener('mousemove', resetTime)
+  window.addEventListener('keydown', resetTime)
+
+  useEffect(() => {
+    // cleaning up listeners
+    return () => {
+      clearInterval(checkInactivity)
+      window.removeEventListener('mouseover', resetTime)
+      window.removeEventListener('keydown', resetTime)
+    }
+  }, [pathname, lastActivityTime])
+
   if (!isLogin) {
     return <Navigate to={redirectPath} replace />;
   }