Small changes

apps/ui/web/src/app/page/PersistentEventsPage.tsx

@@ -0,0 +1,39 @@
+import { useEffect } from "react";
+import { useDispatch, useSelector } from "react-redux";
+import { useStompClient } from 'react-stomp-hooks';
+import { RootState } from "../store";
+import { useWsSubscription } from "../ws/subscriptions";
+import { set } from "../store/persistent-events-slice";
+import { EventsObjectListResponse } from "../../types";
+
+export default function PersistentEventsPage() {
+    const dispatch = useDispatch();
+    const client = useStompClient();
+    const cursor = useSelector((state: RootState) => state.persistentEvents)
+
+    useWsSubscription<EventsObjectListResponse>("/topic/persistent/events", (response) => {
+        dispatch(set(response))
+    });
+
+    useEffect(() => {
+    
+
+        // Kjør din funksjon her når komponenten lastes inn for første gang
+        // Sjekk om cursor er null
+        if (cursor.items === null && client !== null) {
+          console.log(cursor)
+          // Kjør din funksjon her når cursor er null og client ikke er null
+          client?.publish({
+            destination: "/app/persistent/events"
+          });
+    
+          // Alternativt, du kan dispatche en Redux handling her
+          // dispatch(fetchDataAction()); // Eksempel på å dispatche en handling
+        }
+      }, [cursor, client, dispatch]);
+
+
+    return (
+        <></>
+    )
+}

apps/ui/web/src/app/store/persistent-events-slice.ts

@@ -0,0 +1,26 @@
+import { PayloadAction, createSlice } from "@reduxjs/toolkit"
+import { EventsObjectList, EventsObjectListResponse } from "../../types";
+
+interface PersistentEventsState {
+    items: Array<EventsObjectList>
+    lastPull: string|null
+}
+
+const initialState: PersistentEventsState = {
+    items: [],
+    lastPull: null
+}
+
+const persistentEventSlice = createSlice({
+    name: "PersistentEvents",
+    initialState,
+    reducers: {
+        set(state, action: PayloadAction<EventsObjectListResponse>) {
+            state.items = action.payload.items;
+            state.lastPull = action.payload.lastPull;
+        }
+    }
+});
+
+export const { set } = persistentEventSlice.actions;
+export default persistentEventSlice.reducer;