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March 18, 2021 09:36
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Get all characters with respective movie titles they appeared in
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| const axios = require('axios'); | |
| const PEOPLE_URL = 'https://swapi.dev/api/people/'; | |
| const FILMS_URL = 'https://swapi.dev/api/films/'; | |
| let people = []; | |
| async function fetchPeople(url = PEOPLE_URL) { | |
| try { | |
| var { data } = await axios.get(url); | |
| people = people.concat(data.results); | |
| if (data.next) { | |
| await fetchPeople(data.next) | |
| } | |
| return people; | |
| } catch (error) { | |
| throw new Error(`Error fetching swapi people: ${error}`); | |
| } | |
| } | |
| async function getMovieTitles(url = FILMS_URL) { | |
| let films = {}; | |
| try { | |
| const { data: { results: movies} } = await axios.get(url); | |
| for (let { url, title } of movies) { | |
| films[url] = title | |
| }; | |
| return films; | |
| } catch (error) { | |
| throw new Error(`Error fetching movie titles: ${error}`); | |
| } | |
| } | |
| async function charactersWithMovies() { | |
| try { | |
| let people = await fetchPeople(); | |
| let movies = await getMovieTitles(); | |
| const result = people.map((person) => { | |
| const titles = person.films.map((film) => movies[film]); | |
| return {...person, 'movies': titles }; | |
| }); | |
| console.log(JSON.stringify(result, null, 2)); | |
| return result; | |
| } catch (error) { | |
| throw new Error(`Error adding movie titles to characters: ${error}`); | |
| } | |
| }; | |
| (async() => { | |
| console.log('------------- START ---------------') | |
| await charactersWithMovies(); | |
| console.log('------------- STOP ---------------') | |
| })() |
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