107 lines
2.8 KiB
TypeScript
107 lines
2.8 KiB
TypeScript
import * as mongo from 'mongodb';
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import * as Router from 'koa-router';
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import config from '../../config';
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import $ from 'cafy'; import ID from '../../misc/cafy-id';
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import User from '../../models/user';
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import pack from '../../remote/activitypub/renderer';
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import renderOrderedCollection from '../../remote/activitypub/renderer/ordered-collection';
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import renderOrderedCollectionPage from '../../remote/activitypub/renderer/ordered-collection-page';
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import { setResponseType } from '../activitypub';
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import Note from '../../models/note';
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import renderNote from '../../remote/activitypub/renderer/note';
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export default async (ctx: Router.IRouterContext) => {
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const userId = new mongo.ObjectID(ctx.params.user);
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// Get 'sinceId' parameter
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const [sinceId, sinceIdErr] = $.type(ID).optional.get(ctx.request.query.since_id);
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// Get 'untilId' parameter
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const [untilId, untilIdErr] = $.type(ID).optional.get(ctx.request.query.until_id);
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// Get 'page' parameter
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const pageErr = !$.str.optional.or(['true', 'false']).ok(ctx.request.query.page);
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const page: boolean = ctx.request.query.page === 'true';
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// Validate parameters
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if (sinceIdErr || untilIdErr || pageErr || [sinceId, untilId].filter(x => x != null).length > 1) {
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ctx.status = 400;
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return;
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}
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// Verify user
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const user = await User.findOne({
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_id: userId,
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host: null
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});
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if (user === null) {
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ctx.status = 404;
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return;
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}
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const limit = 20;
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const partOf = `${config.url}/users/${userId}/outbox`;
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if (page) {
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//#region Construct query
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const sort = {
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_id: -1
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};
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const query = {
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userId: user._id,
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$and: [{
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$or: [ { visibility: 'public' }, { visibility: 'home' } ]
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}, { // exclude renote, but include quote
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$or: [{
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text: { $ne: null }
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}, {
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mediaIds: { $ne: [] }
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}]
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}]
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} as any;
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if (sinceId) {
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sort._id = 1;
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query._id = {
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$gt: sinceId
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};
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} else if (untilId) {
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query._id = {
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$lt: untilId
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};
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}
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//#endregion
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// Issue query
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const notes = await Note
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.find(query, {
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limit: limit,
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sort: sort
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});
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if (sinceId) notes.reverse();
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const renderedNotes = await Promise.all(notes.map(note => renderNote(note, false)));
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const rendered = renderOrderedCollectionPage(
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`${partOf}?page=true${sinceId ? `&since_id=${sinceId}` : ''}${untilId ? `&until_id=${untilId}` : ''}`,
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user.notesCount, renderedNotes, partOf,
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notes.length > 0 ? `${partOf}?page=true&since_id=${notes[0]._id}` : null,
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notes.length > 0 ? `${partOf}?page=true&until_id=${notes[notes.length - 1]._id}` : null
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);
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ctx.body = pack(rendered);
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setResponseType(ctx);
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} else {
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// index page
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const rendered = renderOrderedCollection(partOf, user.notesCount,
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`${partOf}?page=true`,
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`${partOf}?page=true&since_id=000000000000000000000000`
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);
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ctx.body = pack(rendered);
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setResponseType(ctx);
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}
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};
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