Feed (#3698)
* wip * Implement feed * Update feed.ts * Update index.ts * Update feed.ts
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@ -114,6 +114,7 @@
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"eslint": "5.8.0",
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"eslint-plugin-vue": "4.7.1",
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"eventemitter3": "3.1.0",
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"feed": "2.0.2",
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"file-loader": "2.0.0",
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"file-type": "10.6.0",
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"fuckadblock": "3.2.1",
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@ -0,0 +1,54 @@
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import { Feed } from 'feed';
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import config from '../../config';
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import Note from '../../models/note';
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import { IUser } from '../../models/user';
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import { getOriginalUrl } from '../../misc/get-drive-file-url';
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export default async function(user: IUser) {
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const author: Author = {
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link: `${config.url}/@${user.username}`,
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name: user.name || user.username
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};
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const notes = await Note.find({
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userId: user._id,
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renoteId: null,
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$or: [
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{ visibility: 'public' },
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{ visibility: 'home' }
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]
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}, {
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sort: { createdAt: -1 },
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limit: 20
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});
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const feed = new Feed({
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id: author.link,
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title: `${author.name} (@${user.username}@${config.host})`,
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updated: notes[0].createdAt,
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generator: 'Misskey',
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description: `${user.notesCount} Notes, ${user.followingCount} Following, ${user.followersCount} Followers${user.description ? ` · ${user.description}` : ''}`,
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link: author.link,
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image: user.avatarUrl,
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feedLinks: {
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json: `${author.link}.json`,
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atom: `${author.link}.atom`,
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},
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author
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} as FeedOptions);
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for (const note of notes) {
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const file = note._files && note._files.find(file => file.contentType.startsWith('image/'));
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feed.addItem({
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title: `New note by ${author.name}`,
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link: `${config.url}/notes/${note._id}`,
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date: note.createdAt,
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description: note.cw,
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content: note.text,
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image: file && getOriginalUrl(file)
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});
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}
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return feed;
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}
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@ -10,6 +10,7 @@ import * as favicon from 'koa-favicon';
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import * as views from 'koa-views';
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import docs from './docs';
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import packFeed from './feed';
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import User from '../../models/user';
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import parseAcct from '../../misc/acct/parse';
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import config from '../../config';
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@ -82,6 +83,52 @@ router.use('/docs', docs.routes());
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// URL preview endpoint
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router.get('/url', require('./url-preview'));
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const getFeed = async (acct: string) => {
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const { username, host } = parseAcct(acct);
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const user = await User.findOne({
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usernameLower: username.toLowerCase(),
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host
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});
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return user && await packFeed(user);
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};
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// Atom
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router.get('/@:user.atom', async ctx => {
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const feed = await getFeed(ctx.params.user);
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if (feed) {
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ctx.set('Content-Type', 'application/atom+xml; charset=utf-8');
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ctx.body = feed.atom1();
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} else {
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ctx.status = 404;
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}
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});
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// RSS
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router.get('/@:user.rss', async ctx => {
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const feed = await getFeed(ctx.params.user);
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if (feed) {
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ctx.set('Content-Type', 'application/rss+xml; charset=utf-8');
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ctx.body = feed.rss2();
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} else {
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ctx.status = 404;
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}
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});
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// JSON
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router.get('/@:user.json', async ctx => {
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const feed = await getFeed(ctx.params.user);
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if (feed) {
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ctx.set('Content-Type', 'application/json; charset=utf-8');
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ctx.body = feed.json1();
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} else {
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ctx.status = 404;
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}
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});
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//#region for crawlers
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// User
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router.get('/@:user', async (ctx, next) => {
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