87 lines
2.3 KiB
TypeScript
87 lines
2.3 KiB
TypeScript
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import { JSDOM } from 'jsdom';
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import config from '../../../conf';
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import Post from '../../../models/post';
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import RemoteUserObject, { IRemoteUserObject } from '../../../models/remote-user-object';
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import uploadFromUrl from '../../drive/upload_from_url';
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const createDOMPurify = require('dompurify');
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function createRemoteUserObject($ref, $id, { id }) {
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const object = { $ref, $id };
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if (!id) {
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return { object };
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}
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return RemoteUserObject.insert({ uri: id, object });
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}
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async function createImage(actor, object) {
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if ('attributedTo' in object && actor.account.uri !== object.attributedTo) {
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throw new Error;
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}
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const { _id } = await uploadFromUrl(object.url, actor);
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return createRemoteUserObject('driveFiles.files', _id, object);
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}
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async function createNote(resolver, actor, object) {
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if ('attributedTo' in object && actor.account.uri !== object.attributedTo) {
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throw new Error;
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}
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const mediaIds = 'attachment' in object &&
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(await Promise.all(await create(resolver, actor, object.attachment)))
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.filter(media => media !== null && media.object.$ref === 'driveFiles.files')
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.map(({ object }) => object.$id);
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const { window } = new JSDOM(object.content);
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const { _id } = await Post.insert({
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channelId: undefined,
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index: undefined,
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createdAt: new Date(object.published),
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mediaIds,
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replyId: undefined,
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repostId: undefined,
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poll: undefined,
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text: window.document.body.textContent,
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textHtml: object.content && createDOMPurify(window).sanitize(object.content),
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userId: actor._id,
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appId: null,
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viaMobile: false,
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geo: undefined
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});
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// Register to search database
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if (object.content && config.elasticsearch.enable) {
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const es = require('../../db/elasticsearch');
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es.index({
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index: 'misskey',
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type: 'post',
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id: _id.toString(),
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body: {
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text: window.document.body.textContent
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}
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});
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}
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return createRemoteUserObject('posts', _id, object);
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}
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export default async function create(parentResolver, actor, value): Promise<Promise<IRemoteUserObject>[]> {
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const results = await parentResolver.resolveRemoteUserObjects(value);
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return results.map(asyncResult => asyncResult.then(({ resolver, object }) => {
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switch (object.type) {
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case 'Image':
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return createImage(actor, object);
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case 'Note':
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return createNote(resolver, actor, object);
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}
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return null;
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}));
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};
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