获取存储数据并调度外部组件react native

我需要访问react组件外部的redux存储数据和调度功能(在utils功能中)

我使用React-Native、Redux、Redux-Saga、Redux-Persist。我的配置存储文件如下所示:

//create the saga middleware
const sagaMiddleware = createSagaMiddleware();

const encryptor = createEncryptor({
secretKey: 'encryptor_key',
  onError(error) {
  console.log('Encryptor error', error);
  // Handle the error.
 },
});

const persistConfig = {
   key: 'root',
   storage,
   transforms: [encryptor],
   whitelist: ['user', 'etc'],
};

const persistedReducer = persistReducer(persistConfig, rootReducer);

export default () => {
   const store = createStore(persistedReducer, applyMiddleware(sagaMiddleware));
const persistor = persistStore(store);

sagaMiddleware.run(rootSaga);
 return { store, persistor };
};

用户登录后,我将用户信息和oath2令牌保存在redux中的user reducer中,并使用redux persist持久化。应用程序。js如下代码:

 import configureStore from './services/configureStore';
 const { store, persistor } = configureStore();

 render() {
  return (
    <Provider store={store}>
       <PersistGate loading={<Loading style={{ flex: 1 }} />} persistor={persistor}>
        <AppNavigator />
      </PersistGate>
    </Provider>
  );
}

现在,在api中。js我需要访问用户令牌。我需要在每个axios请求之前检查oauth2令牌的过期时间。在axios发送请求之前,我调用setHeader函数。我的api代码。js如下:

import configureStore from './configureStore'; //import config store

function setHeader(){
    const { store, persistor } = configureStore();
    console.log('store is:', store.getState())
}

当我调用setHeader函数控制台时。log show store为空,而不是show redux store数据。 有人能帮忙吗?