48 lines
1.5 KiB
TypeScript
48 lines
1.5 KiB
TypeScript
import { Feed } from 'feed';
|
|
import { mkdirSync, writeFileSync } from 'fs';
|
|
import { documentToHtmlString } from '@contentful/rich-text-html-renderer';
|
|
import { IPost } from '../types/cms';
|
|
import { METADATA } from '../constants';
|
|
|
|
const baseUrl = METADATA.HOST_URL;
|
|
const date = new Date();
|
|
const feed = new Feed({
|
|
title: METADATA.TITLE,
|
|
description: METADATA.DESCRIPTION,
|
|
id: baseUrl,
|
|
link: baseUrl,
|
|
language: 'en', // optional, used only in RSS 2.0, possible values: http://www.w3.org/TR/REC-html40/struct/dirlang.html#langcodes
|
|
image: `${baseUrl}/android-chrome-192x192.png`,
|
|
favicon: `${baseUrl}/favicon.ico`,
|
|
copyright: `All rights reserved ${date.getFullYear()}, OPTF`,
|
|
updated: date, // optional, default = today
|
|
generator: 'Next.js using Feed for Node.js', // optional, default = 'Feed for Node.js'
|
|
feedLinks: {
|
|
rss2: `${baseUrl}/rss/feed.xml`,
|
|
json: `${baseUrl}/rss/feed.json`,
|
|
atom: `${baseUrl}/rss/atom.xml`,
|
|
},
|
|
});
|
|
|
|
METADATA.TAGS.forEach(tag => {
|
|
feed.addCategory(tag);
|
|
});
|
|
|
|
export default function generateRSSFeed(posts: IPost[]) {
|
|
posts.forEach(post => {
|
|
feed.addItem({
|
|
title: post.title,
|
|
id: post.id,
|
|
link: `${baseUrl}/blog/${post.slug}`,
|
|
description: post.description,
|
|
content: documentToHtmlString(post.body),
|
|
date: new Date(post.publishedDate),
|
|
});
|
|
});
|
|
|
|
mkdirSync(`./public/rss`, { recursive: true });
|
|
writeFileSync(`./public/rss/feed.xml`, feed.rss2());
|
|
writeFileSync(`./public/rss/feed.json`, feed.json1());
|
|
writeFileSync(`./public/rss/atom.xml`, feed.atom1());
|
|
}
|