keii.dev
The Node.js® Website
1import { deflateSync } from 'node:zlib';
2
3import matter from 'gray-matter';
4
5import { VERCEL_REVALIDATE } from '@/next.constants.mjs';
6import { dynamicRouter } from '@/next.dynamic.mjs';
7import { defaultLocale } from '@/next.locales.mjs';
8import { parseRichTextIntoPlainText } from '@/util/stringUtils';
9
10// This is the Route Handler for the `GET` method which handles the request
11// for a digest and metadata of all existing pages on Node.js Website
12// @see https://nextjs.org/docs/app/building-your-application/routing/router-handlers
13export const GET = async () => {
14 const allAvailbleRoutes = await dynamicRouter.getRoutesByLanguage(
15 defaultLocale.code
16 );
17
18 const availablePagesMetadata = allAvailbleRoutes
19 .filter(route => !route.startsWith('blog'))
20 .map(async pathname => {
21 const { source, filename } = await dynamicRouter.getMarkdownFile(
22 defaultLocale.code,
23 pathname
24 );
25
26 // Gets the title and the Description from the Page Metadata
27 const { title, description } = await dynamicRouter.getPageMetadata(
28 defaultLocale.code,
29 pathname
30 );
31
32 // Parser the Markdown source with `gray-matter` and then only
33 // grabs the markdown content and cleanses it by removing HTML/JSX tags
34 // removing empty/blank lines or lines just with spaces and trims each line
35 // from leading and trailing paddings/spaces
36 const cleanedContent = parseRichTextIntoPlainText(matter(source).content);
37
38 // Deflates a String into a base64 string-encoded (zlib compressed)
39 const deflatedSource = deflateSync(cleanedContent).toString('base64');
40
41 // Returns metadata of each page available on the Website
42 return {
43 filename,
44 pathname,
45 title,
46 description,
47 content: deflatedSource,
48 };
49 });
50
51 return Response.json(await Promise.all(availablePagesMetadata));
52};
53
54// This function generates the static paths that come from the dynamic segments
55// `[locale]/next-data/page-data/` and returns an array of all available static paths
56// This is used for ISR static validation and generation
57export const generateStaticParams = async () => [
58 { locale: defaultLocale.code },
59];
60
61// Enforces that only the paths from `generateStaticParams` are allowed, giving 404 on the contrary
62// @see https://nextjs.org/docs/app/api-reference/file-conventions/route-segment-config#dynamicparams
63export const dynamicParams = false;
64
65// Enforces that this route is used as static rendering
66// @see https://nextjs.org/docs/app/api-reference/file-conventions/route-segment-config#dynamic
67export const dynamic = 'error';
68
69// Ensures that this endpoint is invalidated and re-executed every X minutes
70// so that when new deployments happen, the data is refreshed
71// @see https://nextjs.org/docs/app/api-reference/file-conventions/route-segment-config#revalidate
72export const revalidate = VERCEL_REVALIDATE;