create-broadcast-app/packages/cra-template-openba/template/src/redux/slices/feeds/actions.ts

Create a NextGen TV broadcast app with one command

/*
 * Copyright © 2022 Sinclair Broadcast Group
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.

 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

import { createAsyncThunk } from '@reduxjs/toolkit';
import { appConfigSelectors } from 'redux/slices/appConfig';
import { RootState } from 'redux/store';

export const fetchFeeds = createAsyncThunk(
  'feeds/fetchFeeds',
  // eslint-disable-next-line @typescript-eslint/no-unused-vars
  async (_, { getState, rejectWithValue }) => {
    const state = getState() as RootState;
    const feedsUrl = appConfigSelectors.getFeedsUrl(state);

    try {
      const response = await fetch(`${feedsUrl}`);

      if (response.status !== 200) {
        throw new Error('Feeds are unavailable');
      }

      const feeds = await response.json();

      return feeds;
    } catch (err) {
      return rejectWithValue(err);
    }
  }
);