spotify-node-wrapper/SpotifyWrapper/chapters.js

A simplified interface to interact with the Spotify Web API.

import fetch from 'node-fetch';

const baseURI = "https://api.spotify.com/v1/";

/**
 * Get Spotify catalog information for a single chapter identified by their unique Spotify ID.
 * @async
 * @param {string} accessToken - The access token for authentication with the Spotify API.
 * @param {string} chapterID - The ID of the chapter to retrieve information for.
 * @throws {Error} Will throw an error if there's an issue with the API request or response.
 * @returns {Promise<object>} A Promise that resolves to the JSON object containing the chapter information.
 */
const getSingleChapter = async (accessToken, chapterID) => {
    const options = {
        method: 'GET',
        headers: {
            'Authorization': `Bearer ${accessToken}`,
            'Content-Type': 'application/json',
        },
    };
    
    const response = await fetch(`${baseURI}chapters/${chapterID}`, options);
    return response.json();
}

/**
 * Get Spotify catalog information for several chapters based on their Spotify IDs.
 * @async
 * @param {string} accessToken - The access token for authentication with the Spotify API.
 * @param {string[]} listOfChapterID - An array of Spotify IDs representing the chapters to retrieve information for.
 * @throws {Error} - Will throw an error if there's an issue with the API request or response.
 * @returns {Promise<object>} A Promise that resolves to the JSON object containing the chapter information.
*/
const getSeveralChapters = async (accessToken, listOfChapterID) => {
    if (listOfChapterID.length > 50) {
        return {
            status: "400",
            message: "You have too many chapter IDs in your array. Max: 50 Chapters.",
        };
    }
    
    if (listOfChapterID.length === 0) {
        return {
            status: "400",
            message: "You passed in no chapter IDs in the array.",
        };
    }
    
    let ids = '?ids=';
    let albums = listOfChapterID.join(',');
    ids += `${albums}`;
    
    const options = {
        method: 'GET',
        headers: {
            'Authorization': `Bearer ${accessToken}`,
            'Content-Type': 'application/json',
        },
    };
    
    const response = await fetch(`${baseURI}chapters${ids}`, options);
    return response.json();
}

export {
    getSingleChapter,
    getSeveralChapters,
};