Scraper berita - Hacker News

#github-gist#javascript#gist:7759bcb32b8650d59e283c7bc8aabec5#gistsync:2026-09-02T10:46:03Z

2 / kyiov

news.jsjavascript

53 lines

1	`import axios from 'axios';`
2
3	`const COUNTRY = "id";`
4	`const CATEGORY = "";`
5	`const PAGE_SIZE = 5;`
6
7	`export async function getNews(country, category, pageSize) {`
8
9	`try {`
10	const res = await fetch(`https://hacker-news.firebaseio.com/v0/topstories.json`);
11	`const ids = await res.json();`
12
13	`const stories = await Promise.all(`
14	`ids.slice(0, pageSize).map(async (id) => {`
15	const r = await fetch(`https://hacker-news.firebaseio.com/v0/item/${id}.json`);
16	`const s = await r.json();`
17	`return {`
18	`id: s.id,`
19	`title: s.title,`
20	url: s.url \|\| `https://news.ycombinator.com/item?id=${s.id}`,
21	`score: s.score,`
22	`by: s.by,`
23	`time: new Date(s.time * 1000).toISOString(),`
24	`comments: s.descendants \|\| 0,`
25	`type: s.type`
26	`};`
27	`})`
28	`);`
29
30	`return { status: true, source: "Hacker News", country: country \|\| "top", category: category \|\| "top", total: stories.length, stories };`
31	`} catch (err) {`
32	`throw new Error(err.message \|\| "Gagal mengambil berita.");`
33	`}`
34	`}`
35
36	`const __is_main = (() => {`
37	`try {`
38	`if (!process.argv[1]) return false;`
39	`return import.meta.url.endsWith(process.argv[1].replace(/\\/g, '/'));`
40	`} catch (_) { return false; }`
41	`})();`
42
43	`if (__is_main) {`
44	`(async () => {`
45	`try {`
46	`const result = await getNews(COUNTRY, CATEGORY, PAGE_SIZE);`
47	`console.log(JSON.stringify(result, null, 2));`
48	`} catch (e) {`
49	`console.error('Error: ' + e.message);`
50	`process.exitCode = 1;`
51	`}`
52	`})();`
53	`}`

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