大家好，我正在努力尋找一種方法來在頁面刷新後保留我的狀態值。目前，我將值儲存在本機儲存中，我嘗試了許多解決方案來使用戶在頁面重新載入後保持登入狀態仍然無法運作。每次當我刷新頁面時我都會退出，我將非常感謝任何幫助。非常感謝。

Core.ts：

class Core {
      agv: typeof agv;
      auth: Auth;
      workflow: WorkflowApi;
      graphql: GraphQLSdk;
      fleetState: Stream<FleetState>;
      taskList: Stream<TaskList>;
      zoneList: Stream<ZoneList>;

  configuration = getConfiguration();

  url: string;

  constructor(options: Options) {
    const auth = getAuth(options);
    const graphqlUrl = `${options.host}/graphql`;
    const graphql = getSdk(new GraphQLClient(graphqlUrl, { fetch: authMiddleware({ auth, fetch: options.fetch }) }));

    const streamContext = {
      ...options,
      headers: getAuthHeaders(auth),
      getSites: () => auth.session.value?.sites || [],
    };

    this.auth = auth;
    this.workflow = getWorkflowApi({ auth }) ;
    this.graphql = graphql;
    this.fleetState = fleetState.call({
      ...options,
      headers: getAuthHeaders(auth),
      getSites: () => auth.session.value?.sites || [],
    });

    this.configuration.map.fetch = this.configuration.map.fetch.bind(async () => {
      const site = auth.session.value.sites[0];
      return graphql.map({ site }).then(({ map }) => map);
    });

    this.taskList = taskList.call(streamContext);
    this.zoneList = zoneList.call(streamContext);

    this.agv = {
      ...agv,
      graphql,
      map: this.configuration.map,
      getSites: () => auth.session.value?.sites || [],
    } as typeof agv;

    auth.session.listen(session => {
      window.localStorage.setItem('session', JSON.stringify(session));
      console.log(session);
      if (session) {
    this.configuration.map.fetch();
      }
    });
  }
}

export { Core };