298 lines
7.3 KiB
TypeScript
298 lines
7.3 KiB
TypeScript
import $ from 'cafy';
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import * as ms from 'ms';
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import { length } from 'stringz';
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import create from '../../../../services/note/create';
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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 { ID } from '../../../../misc/cafy-id';
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import { User } from '../../../../models/entities/user';
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import { Users, DriveFiles, Notes } from '../../../../models';
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import { DriveFile } from '../../../../models/entities/drive-file';
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import { Note } from '../../../../models/entities/note';
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import { DB_MAX_NOTE_TEXT_LENGTH } from '../../../../misc/hard-limits';
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import { noteVisibilities } from '../../../../types';
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let maxNoteTextLength = 500;
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setInterval(() => {
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fetchMeta().then(m => {
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maxNoteTextLength = m.maxNoteTextLength;
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});
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}, 3000);
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export const meta = {
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desc: {
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'ja-JP': '投稿します。'
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},
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tags: ['notes'],
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requireCredential: true as const,
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limit: {
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duration: ms('1hour'),
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max: 300
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},
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kind: 'write:notes',
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params: {
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visibility: {
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validator: $.optional.str.or(noteVisibilities as unknown as string[]),
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default: 'public',
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desc: {
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'ja-JP': '投稿の公開範囲'
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}
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},
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visibleUserIds: {
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validator: $.optional.arr($.type(ID)).unique().min(0),
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desc: {
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'ja-JP': '(投稿の公開範囲が specified の場合)投稿を閲覧できるユーザー'
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}
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},
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text: {
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validator: $.optional.nullable.str.pipe(text =>
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text.trim() != ''
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&& length(text.trim()) <= maxNoteTextLength
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&& Array.from(text.trim()).length <= DB_MAX_NOTE_TEXT_LENGTH // DB limit
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),
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default: null as any,
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desc: {
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'ja-JP': '投稿内容'
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}
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},
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cw: {
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validator: $.optional.nullable.str.pipe(Notes.validateCw),
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desc: {
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'ja-JP': 'コンテンツの警告。このパラメータを指定すると設定したテキストで投稿のコンテンツを隠す事が出来ます。'
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}
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},
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viaMobile: {
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validator: $.optional.bool,
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default: false,
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desc: {
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'ja-JP': 'モバイルデバイスからの投稿か否か。'
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}
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},
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localOnly: {
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validator: $.optional.bool,
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default: false,
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desc: {
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'ja-JP': 'ローカルのみに投稿か否か。'
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}
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},
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noExtractMentions: {
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validator: $.optional.bool,
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default: false,
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desc: {
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'ja-JP': '本文からメンションを展開しないか否か。'
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}
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},
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noExtractHashtags: {
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validator: $.optional.bool,
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default: false,
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desc: {
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'ja-JP': '本文からハッシュタグを展開しないか否か。'
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}
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},
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noExtractEmojis: {
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validator: $.optional.bool,
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default: false,
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desc: {
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'ja-JP': '本文からカスタム絵文字を展開しないか否か。'
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}
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},
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fileIds: {
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validator: $.optional.arr($.type(ID)).unique().range(1, 4),
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desc: {
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'ja-JP': '添付するファイル'
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}
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},
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mediaIds: {
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validator: $.optional.arr($.type(ID)).unique().range(1, 4),
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deprecated: true,
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desc: {
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'ja-JP': '添付するファイル (このパラメータは廃止予定です。代わりに fileIds を使ってください。)'
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}
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},
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replyId: {
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validator: $.optional.type(ID),
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desc: {
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'ja-JP': '返信対象'
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}
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},
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renoteId: {
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validator: $.optional.type(ID),
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desc: {
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'ja-JP': 'Renote対象'
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}
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},
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poll: {
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validator: $.optional.obj({
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choices: $.arr($.str)
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.unique()
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.range(2, 10)
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.each(c => c.length > 0 && c.length < 50),
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multiple: $.optional.bool,
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expiresAt: $.optional.nullable.num.int(),
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expiredAfter: $.optional.nullable.num.int().min(1)
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}).strict(),
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desc: {
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'ja-JP': 'アンケート'
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},
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ref: 'poll'
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}
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},
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res: {
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type: 'object' as const,
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optional: false as const, nullable: false as const,
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properties: {
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createdNote: {
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type: 'object' as const,
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optional: false as const, nullable: false as const,
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ref: 'Note',
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description: '作成した投稿'
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}
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}
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},
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errors: {
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noSuchRenoteTarget: {
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message: 'No such renote target.',
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code: 'NO_SUCH_RENOTE_TARGET',
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id: 'b5c90186-4ab0-49c8-9bba-a1f76c282ba4'
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},
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cannotReRenote: {
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message: 'You can not Renote a pure Renote.',
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code: 'CANNOT_RENOTE_TO_A_PURE_RENOTE',
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id: 'fd4cc33e-2a37-48dd-99cc-9b806eb2031a'
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},
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noSuchReplyTarget: {
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message: 'No such reply target.',
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code: 'NO_SUCH_REPLY_TARGET',
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id: '749ee0f6-d3da-459a-bf02-282e2da4292c'
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},
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cannotReplyToPureRenote: {
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message: 'You can not reply to a pure Renote.',
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code: 'CANNOT_REPLY_TO_A_PURE_RENOTE',
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id: '3ac74a84-8fd5-4bb0-870f-01804f82ce15'
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},
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contentRequired: {
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message: 'Content required. You need to set text, fileIds, renoteId or poll.',
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code: 'CONTENT_REQUIRED',
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id: '6f57e42b-c348-439b-bc45-993995cc515a'
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},
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cannotCreateAlreadyExpiredPoll: {
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message: 'Poll is already expired.',
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code: 'CANNOT_CREATE_ALREADY_EXPIRED_POLL',
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id: '04da457d-b083-4055-9082-955525eda5a5'
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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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let visibleUsers: User[] = [];
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if (ps.visibleUserIds) {
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visibleUsers = (await Promise.all(ps.visibleUserIds.map(id => Users.findOne(id))))
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.filter(x => x != null) as User[];
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}
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let files: DriveFile[] = [];
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const fileIds = ps.fileIds != null ? ps.fileIds : ps.mediaIds != null ? ps.mediaIds : null;
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if (fileIds != null) {
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files = (await Promise.all(fileIds.map(fileId =>
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DriveFiles.findOne({
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id: fileId,
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userId: user.id
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})
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))).filter(file => file != null) as DriveFile[];
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}
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let renote: Note | undefined;
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if (ps.renoteId != null) {
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// Fetch renote to note
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renote = await Notes.findOne(ps.renoteId);
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if (renote == null) {
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throw new ApiError(meta.errors.noSuchRenoteTarget);
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} else if (renote.renoteId && !renote.text && !renote.fileIds) {
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throw new ApiError(meta.errors.cannotReRenote);
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}
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}
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let reply: Note | undefined;
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if (ps.replyId != null) {
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// Fetch reply
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reply = await Notes.findOne(ps.replyId);
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if (reply == null) {
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throw new ApiError(meta.errors.noSuchReplyTarget);
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}
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// 返信対象が引用でないRenoteだったらエラー
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if (reply.renoteId && !reply.text && !reply.fileIds) {
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throw new ApiError(meta.errors.cannotReplyToPureRenote);
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}
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}
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if (ps.poll) {
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if (typeof ps.poll.expiresAt === 'number') {
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if (ps.poll.expiresAt < Date.now())
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throw new ApiError(meta.errors.cannotCreateAlreadyExpiredPoll);
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} else if (typeof ps.poll.expiredAfter === 'number') {
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ps.poll.expiresAt = Date.now() + ps.poll.expiredAfter;
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}
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}
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// テキストが無いかつ添付ファイルが無いかつRenoteも無いかつ投票も無かったらエラー
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if (!(ps.text || files.length || renote || ps.poll)) {
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throw new ApiError(meta.errors.contentRequired);
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}
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// 投稿を作成
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const note = await create(user, {
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createdAt: new Date(),
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files: files,
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poll: ps.poll ? {
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choices: ps.poll.choices,
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multiple: ps.poll.multiple || false,
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expiresAt: ps.poll.expiresAt ? new Date(ps.poll.expiresAt) : null
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} : undefined,
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text: ps.text || undefined,
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reply,
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renote,
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cw: ps.cw,
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viaMobile: ps.viaMobile,
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localOnly: ps.localOnly,
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visibility: ps.visibility,
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visibleUsers,
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apMentions: ps.noExtractMentions ? [] : undefined,
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apHashtags: ps.noExtractHashtags ? [] : undefined,
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apEmojis: ps.noExtractEmojis ? [] : undefined,
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});
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return {
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createdNote: await Notes.pack(note, user)
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};
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});
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