text: /*
   * Copyright 2020 Google LLC
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *     https://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  /**
   * External dependencies
   */
  import { useEffect } from 'react';
  
  /**
   * Internal dependencies
   */
  import { useMedia3pApi } from './api';
  
  export default function useFetchMediaEffect({
    provider,
    selectedProvider,
    searchTerm,
    pageToken,
    fetchMediaStart,
    fetchMediaSuccess,
    fetchMediaError,
  }) {
    const {
      actions: { listMedia },
    } = useMedia3pApi();
  
    useEffect(() => {
      async function fetch() {
        fetchMediaStart({ provider, pageToken });
        try {
          const { media, nextPageToken } = await listMedia({
            provider,
            searchTerm,
            pageToken,
          });
          fetchMediaSuccess({ provider, media, pageToken, nextPageToken });
        } catch {
          fetchMediaError({ provider, pageToken });
        }
      }
  
      if (provider === selectedProvider) {
        fetch();
      }
    }, [
      // Fetch media is triggered by changes to these.
      selectedProvider,
      pageToken,
      searchTerm,
      // These attributes never change.
      provider,
      listMedia,
      fetchMediaError,
      fetchMediaStart,
      fetchMediaSuccess,
    ]);
  }
  