iceshrimp-legacy/packages/backend/src/server/api/endpoints/notes/create.ts
2022-04-02 16:47:53 +09:00

247 lines
6.8 KiB
TypeScript

import ms from 'ms';
import create from '@/services/note/create.js';
import define from '../../define.js';
import { ApiError } from '../../error.js';
import { User } from '@/models/entities/user.js';
import { Users, DriveFiles, Notes, Channels, Blockings } from '@/models/index.js';
import { DriveFile } from '@/models/entities/drive-file.js';
import { Note } from '@/models/entities/note.js';
import { noteVisibilities } from '../../../../types.js';
import { Channel } from '@/models/entities/channel.js';
import { MAX_NOTE_TEXT_LENGTH } from '@/const.js';
export const meta = {
tags: ['notes'],
requireCredential: true,
limit: {
duration: ms('1hour'),
max: 300,
},
kind: 'write:notes',
res: {
type: 'object',
optional: false, nullable: false,
properties: {
createdNote: {
type: 'object',
optional: false, nullable: false,
ref: 'Note',
},
},
},
errors: {
noSuchRenoteTarget: {
message: 'No such renote target.',
code: 'NO_SUCH_RENOTE_TARGET',
id: 'b5c90186-4ab0-49c8-9bba-a1f76c282ba4',
},
cannotReRenote: {
message: 'You can not Renote a pure Renote.',
code: 'CANNOT_RENOTE_TO_A_PURE_RENOTE',
id: 'fd4cc33e-2a37-48dd-99cc-9b806eb2031a',
},
noSuchReplyTarget: {
message: 'No such reply target.',
code: 'NO_SUCH_REPLY_TARGET',
id: '749ee0f6-d3da-459a-bf02-282e2da4292c',
},
cannotReplyToPureRenote: {
message: 'You can not reply to a pure Renote.',
code: 'CANNOT_REPLY_TO_A_PURE_RENOTE',
id: '3ac74a84-8fd5-4bb0-870f-01804f82ce15',
},
contentRequired: {
message: 'Content required. You need to set text, fileIds, renoteId or poll.',
code: 'CONTENT_REQUIRED',
id: '6f57e42b-c348-439b-bc45-993995cc515a',
},
cannotCreateAlreadyExpiredPoll: {
message: 'Poll is already expired.',
code: 'CANNOT_CREATE_ALREADY_EXPIRED_POLL',
id: '04da457d-b083-4055-9082-955525eda5a5',
},
noSuchChannel: {
message: 'No such channel.',
code: 'NO_SUCH_CHANNEL',
id: 'b1653923-5453-4edc-b786-7c4f39bb0bbb',
},
youHaveBeenBlocked: {
message: 'You have been blocked by this user.',
code: 'YOU_HAVE_BEEN_BLOCKED',
id: 'b390d7e1-8a5e-46ed-b625-06271cafd3d3',
},
},
} as const;
export const paramDef = {
type: 'object',
properties: {
visibility: { type: 'string', enum: ['public', 'home', 'followers', 'specified'], default: "public" },
visibleUserIds: { type: 'array', uniqueItems: true, items: {
type: 'string', format: 'misskey:id',
} },
text: { type: 'string', nullable: true, maxLength: MAX_NOTE_TEXT_LENGTH, default: null },
cw: { type: 'string', nullable: true, maxLength: 100 },
localOnly: { type: 'boolean', default: false },
noExtractMentions: { type: 'boolean', default: false },
noExtractHashtags: { type: 'boolean', default: false },
noExtractEmojis: { type: 'boolean', default: false },
fileIds: { type: 'array', uniqueItems: true, minItems: 1, maxItems: 16, items: {
type: 'string', format: 'misskey:id',
} },
mediaIds: { type: 'array', uniqueItems: true, minItems: 1, maxItems: 16, items: {
type: 'string', format: 'misskey:id',
} },
replyId: { type: 'string', format: 'misskey:id', nullable: true },
renoteId: { type: 'string', format: 'misskey:id', nullable: true },
channelId: { type: 'string', format: 'misskey:id', nullable: true },
poll: {
type: 'object', nullable: true,
properties: {
choices: {
type: 'array', uniqueItems: true, minItems: 2, maxItems: 10,
items: {
type: 'string', minLength: 1, maxLength: 50,
},
},
multiple: { type: 'boolean', default: false },
expiresAt: { type: 'integer', nullable: true },
expiredAfter: { type: 'integer', nullable: true, minimum: 1 },
},
required: ['choices'],
},
},
required: [],
} as const;
// eslint-disable-next-line import/no-default-export
export default define(meta, paramDef, async (ps, user) => {
let visibleUsers: User[] = [];
if (ps.visibleUserIds) {
visibleUsers = (await Promise.all(ps.visibleUserIds.map(id => Users.findOneBy({ id }))))
.filter(x => x != null) as User[];
}
let files: DriveFile[] = [];
const fileIds = ps.fileIds != null ? ps.fileIds : ps.mediaIds != null ? ps.mediaIds : null;
if (fileIds != null) {
files = (await Promise.all(fileIds.map(fileId =>
DriveFiles.findOneBy({
id: fileId,
userId: user.id,
})
))).filter(file => file != null) as DriveFile[];
}
let renote: Note | null;
if (ps.renoteId != null) {
// Fetch renote to note
renote = await Notes.findOneBy({ id: ps.renoteId });
if (renote == null) {
throw new ApiError(meta.errors.noSuchRenoteTarget);
} else if (renote.renoteId && !renote.text && !renote.fileIds) {
throw new ApiError(meta.errors.cannotReRenote);
}
// Check blocking
if (renote.userId !== user.id) {
const block = await Blockings.findOneBy({
blockerId: renote.userId,
blockeeId: user.id,
});
if (block) {
throw new ApiError(meta.errors.youHaveBeenBlocked);
}
}
}
let reply: Note | null;
if (ps.replyId != null) {
// Fetch reply
reply = await Notes.findOneBy({ id: ps.replyId });
if (reply == null) {
throw new ApiError(meta.errors.noSuchReplyTarget);
}
// 返信対象が引用でないRenoteだったらエラー
if (reply.renoteId && !reply.text && !reply.fileIds) {
throw new ApiError(meta.errors.cannotReplyToPureRenote);
}
// Check blocking
if (reply.userId !== user.id) {
const block = await Blockings.findOneBy({
blockerId: reply.userId,
blockeeId: user.id,
});
if (block) {
throw new ApiError(meta.errors.youHaveBeenBlocked);
}
}
}
if (ps.poll) {
if (typeof ps.poll.expiresAt === 'number') {
if (ps.poll.expiresAt < Date.now()) {
throw new ApiError(meta.errors.cannotCreateAlreadyExpiredPoll);
}
} else if (typeof ps.poll.expiredAfter === 'number') {
ps.poll.expiresAt = Date.now() + ps.poll.expiredAfter;
}
}
// 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
if (!(ps.text || files.length || renote || ps.poll)) {
throw new ApiError(meta.errors.contentRequired);
}
let channel: Channel | undefined;
if (ps.channelId != null) {
channel = await Channels.findOneBy({ id: ps.channelId });
if (channel == null) {
throw new ApiError(meta.errors.noSuchChannel);
}
}
// 投稿を作成
const note = await create(user, {
createdAt: new Date(),
files: files,
poll: ps.poll ? {
choices: ps.poll.choices,
multiple: ps.poll.multiple || false,
expiresAt: ps.poll.expiresAt ? new Date(ps.poll.expiresAt) : null,
} : undefined,
text: ps.text || undefined,
reply,
renote,
cw: ps.cw,
localOnly: ps.localOnly,
visibility: ps.visibility,
visibleUsers,
channel,
apMentions: ps.noExtractMentions ? [] : undefined,
apHashtags: ps.noExtractHashtags ? [] : undefined,
apEmojis: ps.noExtractEmojis ? [] : undefined,
});
return {
createdNote: await Notes.pack(note, user),
};
});