131 lines
3.0 KiB
TypeScript
131 lines
3.0 KiB
TypeScript
import $ from 'cafy';
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import { ID } from '../../../../misc/cafy-id';
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import define from '../../define';
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import fetchMeta from '../../../../misc/fetch-meta';
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import { ApiError } from '../../error';
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import { Notes } from '../../../../models';
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import { generateMuteQuery } from '../../common/generate-mute-query';
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import { makePaginationQuery } from '../../common/make-pagination-query';
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import { generateVisibilityQuery } from '../../common/generate-visibility-query';
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import { activeUsersChart } from '../../../../services/chart';
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import { Brackets } from 'typeorm';
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export const meta = {
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desc: {
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'ja-JP': 'ローカルタイムラインを取得します。'
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},
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tags: ['notes'],
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params: {
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withFiles: {
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validator: $.optional.bool,
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desc: {
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'ja-JP': 'ファイルが添付された投稿に限定するか否か'
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}
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},
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fileType: {
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validator: $.optional.arr($.str),
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desc: {
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'ja-JP': '指定された種類のファイルが添付された投稿のみを取得します'
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}
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},
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excludeNsfw: {
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validator: $.optional.bool,
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default: false,
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desc: {
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'ja-JP': 'true にすると、NSFW指定されたファイルを除外します(fileTypeが指定されている場合のみ有効)'
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}
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},
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limit: {
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validator: $.optional.num.range(1, 100),
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default: 10
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},
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sinceId: {
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validator: $.optional.type(ID),
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},
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untilId: {
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validator: $.optional.type(ID),
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},
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sinceDate: {
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validator: $.optional.num,
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},
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untilDate: {
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validator: $.optional.num,
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},
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},
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res: {
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type: 'array',
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items: {
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type: 'Note',
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},
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},
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errors: {
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ltlDisabled: {
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message: 'Local timeline has been disabled.',
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code: 'LTL_DISABLED',
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id: '45a6eb02-7695-4393-b023-dd3be9aaaefd'
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},
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}
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};
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export default define(meta, async (ps, user) => {
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// TODO どっかにキャッシュ
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const m = await fetchMeta();
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if (m.disableLocalTimeline) {
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if (user == null || (!user.isAdmin && !user.isModerator)) {
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throw new ApiError(meta.errors.ltlDisabled);
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}
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}
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//#region Construct query
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const query = makePaginationQuery(Notes.createQueryBuilder('note'),
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ps.sinceId, ps.untilId, ps.sinceDate, ps.untilDate)
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.andWhere('(note.visibility = \'public\') AND (note.userHost IS NULL)')
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.leftJoinAndSelect('note.user', 'user');
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if (user) generateVisibilityQuery(query, user);
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if (user) generateMuteQuery(query, user);
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if (ps.withFiles) {
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query.andWhere('note.fileIds != \'{}\'');
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}
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if (ps.fileType != null) {
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query.andWhere('note.fileIds != \'{}\'');
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query.andWhere(new Brackets(qb => {
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for (const type of ps.fileType!) {
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const i = ps.fileType!.indexOf(type);
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qb.orWhere(`:type${i} = ANY(note.attachedFileTypes)`, { [`type${i}`]: type });
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}
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}));
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if (ps.excludeNsfw) {
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// v11 TODO
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/*
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query['_files.isSensitive'] = {
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$ne: true
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};
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*/
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}
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}
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//#endregion
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const timeline = await query.take(ps.limit!).getMany();
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if (user) {
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activeUsersChart.update(user);
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}
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return await Notes.packMany(timeline, user);
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});
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