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Fix: AP object / actor type (#5086) 

* attributedToがArrayの場合などに対応

* attachment以外で来るDocument系のObjectに対応

* Renote, Reply 対応

* 表示をいい感じに

* fix type

* revert as const

* Fix Note / Question type

* attributedToのtypeで複合配列を想定する
This commit is contained in:
MeiMei 2019-06-28 18:54:10 +09:00 committed by syuilo
parent a8379e3bc9
commit 0141affe05
10 changed files with 86 additions and 87 deletions
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4
src/models/repositories/note.ts
View File

@ -144,8 +144,8 @@ export class NoteRepository extends Repository<Note> {
let text = note.text;
if (note.name) {
text = `【${note.name}】\n${note.text}`;
if (note.name && note.uri) {
text = `【${note.name}】\n${(note.text || '').trim()}\n${note.uri}`;
}
const reactionEmojis = unique(concat([note.emojis, Object.keys(note.reactions)]));

14
src/remote/activitypub/kernel/announce/index.ts
View File

@ -1,13 +1,13 @@
import Resolver from '../../resolver';
import { IRemoteUser } from '../../../../models/entities/user';
import announceNote from './note';
import { IAnnounce, INote } from '../../type';
import { IAnnounce, INote, validPost, getApId } from '../../type';
import { apLogger } from '../../logger';
const logger = apLogger;
export default async (actor: IRemoteUser, activity: IAnnounce): Promise<void> => {
const uri = activity.id || activity;
const uri = getApId(activity);
logger.info(`Announce: ${uri}`);
@ -22,15 +22,9 @@ export default async (actor: IRemoteUser, activity: IAnnounce): Promise<void> =>
throw e;
}
switch (object.type) {
case 'Note':
case 'Question':
case 'Article':
if (validPost.includes(object.type)) {
announceNote(resolver, actor, activity, object as INote);
break;
default:
} else {
logger.warn(`Unknown announce type: ${object.type}`);
break;
}
};

15
src/remote/activitypub/kernel/announce/note.ts
View File

@ -1,7 +1,7 @@
import Resolver from '../../resolver';
import post from '../../../../services/note/create';
import { IRemoteUser, User } from '../../../../models/entities/user';
import { IAnnounce, INote } from '../../type';
import { IAnnounce, INote, getApId, getApIds } from '../../type';
import { fetchNote, resolveNote } from '../../models/note';
import { resolvePerson } from '../../models/person';
import { apLogger } from '../../logger';
@ -14,17 +14,13 @@ const logger = apLogger;
* アナウンスアクティビティを捌きます
*/
export default async function(resolver: Resolver, actor: IRemoteUser, activity: IAnnounce, note: INote): Promise<void> {
const uri = activity.id || activity;
const uri = getApId(activity);
// アナウンサーが凍結されていたらスキップ
if (actor.isSuspended) {
return;
}
if (typeof uri !== 'string') {
throw new Error('invalid announce');
}
// アナウンス先をブロックしてたら中断
const meta = await fetchMeta();
if (meta.blockedHosts.includes(extractDbHost(uri))) return;
@ -52,11 +48,14 @@ export default async function(resolver: Resolver, actor: IRemoteUser, activity:
logger.info(`Creating the (Re)Note: ${uri}`);
//#region Visibility
const visibility = getVisibility(activity.to || [], activity.cc || [], actor);
const to = getApIds(activity.to);
const cc = getApIds(activity.cc);
const visibility = getVisibility(to, cc, actor);
let visibleUsers: User[] = [];
if (visibility == 'specified') {
visibleUsers = await Promise.all((note.to || []).map(uri => resolvePerson(uri)));
visibleUsers = await Promise.all(to.map(uri => resolvePerson(uri)));
}
//#endergion

6
src/remote/activitypub/kernel/create/image.ts
View File

@ -1,6 +0,0 @@
import { IRemoteUser } from '../../../../models/entities/user';
import { createImage } from '../../models/image';
export default async function(actor: IRemoteUser, image: any): Promise<void> {
await createImage(image.url, actor);
}

19
src/remote/activitypub/kernel/create/index.ts
View File

@ -1,14 +1,13 @@
import Resolver from '../../resolver';
import { IRemoteUser } from '../../../../models/entities/user';
import createImage from './image';
import createNote from './note';
import { ICreate } from '../../type';
import { ICreate, getApId, validPost } from '../../type';
import { apLogger } from '../../logger';
const logger = apLogger;
export default async (actor: IRemoteUser, activity: ICreate): Promise<void> => {
const uri = activity.id || activity;
const uri = getApId(activity);
logger.info(`Create: ${uri}`);
@ -23,19 +22,9 @@ export default async (actor: IRemoteUser, activity: ICreate): Promise<void> => {
throw e;
}
switch (object.type) {
case 'Image':
createImage(actor, object);
break;
case 'Note':
case 'Question':
case 'Article':
if (validPost.includes(object.type)) {
createNote(resolver, actor, object);
break;
default:
} else {
logger.warn(`Unknown type: ${object.type}`);
break;
}
};

26
src/remote/activitypub/kernel/delete/index.ts
View File

@ -1,9 +1,8 @@
import Resolver from '../../resolver';
import deleteNote from './note';
import { IRemoteUser } from '../../../../models/entities/user';
import { IDelete } from '../../type';
import { IDelete, getApId, validPost } from '../../type';
import { apLogger } from '../../logger';
import { Notes } from '../../../../models';
/**
* 削除アクティビティを捌きます
@ -17,24 +16,11 @@ export default async (actor: IRemoteUser, activity: IDelete): Promise<void> => {
const object = await resolver.resolve(activity.object);
const uri = (object as any).id;
const uri = getApId(object);
switch (object.type) {
case 'Note':
case 'Question':
case 'Article':
deleteNote(actor, uri);
break;
case 'Tombstone':
const note = await Notes.findOne({ uri });
if (note != null) {
deleteNote(actor, uri);
}
break;
default:
apLogger.warn(`Unknown type: ${object.type}`);
break;
if (validPost.includes(object.type) || object.type === 'Tombstone') {
deleteNote(actor, uri);
} else {
apLogger.warn(`Unknown type: ${object.type}`);
}
};

33
src/remote/activitypub/models/note.ts
View File

@ -17,7 +17,7 @@ import { deliverQuestionUpdate } from '../../../services/note/polls/update';
import { extractDbHost, toPuny } from '../../../misc/convert-host';
import { Notes, Emojis, Polls } from '../../../models';
import { Note } from '../../../models/entities/note';
import { IObject, INote } from '../type';
import { IObject, INote, getApIds, getOneApId, getApId, validPost } from '../type';
import { Emoji } from '../../../models/entities/emoji';
import { genId } from '../../../misc/gen-id';
import { fetchMeta } from '../../../misc/fetch-meta';
@ -32,7 +32,7 @@ export function validateNote(object: any, uri: string) {
return new Error('invalid Note: object is null');
}
if (!['Note', 'Question', 'Article'].includes(object.type)) {
if (!validPost.includes(object.type)) {
return new Error(`invalid Note: invalied object type ${object.type}`);
}
@ -40,7 +40,7 @@ export function validateNote(object: any, uri: string) {
return new Error(`invalid Note: id has different host. expected: ${expectHost}, actual: ${extractDbHost(object.id)}`);
}
if (object.attributedTo && extractDbHost(object.attributedTo) !== expectHost) {
if (object.attributedTo && extractDbHost(getOneApId(object.attributedTo)) !== expectHost) {
return new Error(`invalid Note: attributedTo has different host. expected: ${expectHost}, actual: ${extractDbHost(object.attributedTo)}`);
}
@ -53,8 +53,7 @@ export function validateNote(object: any, uri: string) {
* Misskeyに対象のNoteが登録されていればそれを返します。
*/
export async function fetchNote(value: string | IObject, resolver?: Resolver): Promise<Note | null> {
const uri = typeof value == 'string' ? value : value.id;
if (uri == null) throw new Error('missing uri');
const uri = getApId(value);
// URIがこのサーバーを指しているならデータベースからフェッチ
if (uri.startsWith(config.url + '/')) {
@ -76,12 +75,12 @@ export async function fetchNote(value: string | IObject, resolver?: Resolver): P
/**
* Noteを作成します。
*/
export async function createNote(value: any, resolver?: Resolver, silent = false): Promise<Note | null> {
export async function createNote(value: string | IObject, resolver?: Resolver, silent = false): Promise<Note | null> {
if (resolver == null) resolver = new Resolver();
const object: any = await resolver.resolve(value);
const entryUri = value.id || value;
const entryUri = getApId(value);
const err = validateNote(object, entryUri);
if (err) {
logger.error(`${err.message}`, {
@ -101,7 +100,7 @@ export async function createNote(value: any, resolver?: Resolver, silent = false
logger.info(`Creating the Note: ${note.id}`);
// 投稿者をフェッチ
const actor = await resolvePerson(note.attributedTo, resolver) as IRemoteUser;
const actor = await resolvePerson(getOneApId(note.attributedTo), resolver) as IRemoteUser;
// 投稿者が凍結されていたらスキップ
if (actor.isSuspended) {
@ -109,24 +108,24 @@ export async function createNote(value: any, resolver?: Resolver, silent = false
}
//#region Visibility
note.to = note.to == null ? [] : typeof note.to == 'string' ? [note.to] : note.to;
note.cc = note.cc == null ? [] : typeof note.cc == 'string' ? [note.cc] : note.cc;
const to = getApIds(note.to);
const cc = getApIds(note.cc);
let visibility = 'public';
let visibleUsers: User[] = [];
if (!note.to.includes('https://www.w3.org/ns/activitystreams#Public')) {
if (note.cc.includes('https://www.w3.org/ns/activitystreams#Public')) {
if (!to.includes('https://www.w3.org/ns/activitystreams#Public')) {
if (cc.includes('https://www.w3.org/ns/activitystreams#Public')) {
visibility = 'home';
} else if (note.to.includes(`${actor.uri}/followers`)) { // TODO: person.followerと照合するべき？
} else if (to.includes(`${actor.uri}/followers`)) { // TODO: person.followerと照合するべき？
visibility = 'followers';
} else {
visibility = 'specified';
visibleUsers = await Promise.all(note.to.map(uri => resolvePerson(uri, resolver)));
visibleUsers = await Promise.all(to.map(uri => resolvePerson(uri, resolver)));
}
}
//#endergion
const apMentions = await extractMentionedUsers(actor, note.to, note.cc, resolver);
const apMentions = await extractMentionedUsers(actor, to, cc, resolver);
const apHashtags = await extractHashtags(note.tag);
@ -217,11 +216,11 @@ export async function createNote(value: any, resolver?: Resolver, silent = false
const apEmojis = emojis.map(emoji => emoji.name);
const questionUri = note._misskey_question;
const poll = await extractPollFromQuestion(note._misskey_question || note).catch(() => undefined);
const poll = await extractPollFromQuestion(note._misskey_question || note, resolver).catch(() => undefined);
// ユーザーの情報が古かったらついでに更新しておく
if (actor.lastFetchedAt == null || Date.now() - actor.lastFetchedAt.getTime() > 1000 * 60 * 60 * 24) {
updatePerson(note.attributedTo);
if (actor.uri) updatePerson(actor.uri);
}
return await post(actor, {

13
src/remote/activitypub/models/question.ts
View File

@ -1,12 +1,19 @@
import config from '../../../config';
import Resolver from '../resolver';
import { IQuestion } from '../type';
import { IObject, IQuestion, isQuestion, } from '../type';
import { apLogger } from '../logger';
import { Notes, Polls } from '../../../models';
import { IPoll } from '../../../models/entities/poll';
export async function extractPollFromQuestion(source: string | IQuestion): Promise<IPoll> {
const question = typeof source === 'string' ? await new Resolver().resolve(source) as IQuestion : source;
export async function extractPollFromQuestion(source: string | IObject, resolver?: Resolver): Promise<IPoll> {
if (resolver == null) resolver = new Resolver();
const question = await resolver.resolve(source);
if (!isQuestion(question)) {
throw new Error('invalid type');
}
const multiple = !question.oneOf;
const expiresAt = question.endTime ? new Date(question.endTime) : null;

39
src/remote/activitypub/type.ts
View File

@ -6,9 +6,9 @@ export interface IObject {
id?: string;
summary?: string;
published?: string;
cc?: string[];
to?: string[];
attributedTo: string;
cc?: IObject | string | (IObject | string)[];
to?: IObject | string | (IObject | string)[];
attributedTo: IObject | string | (IObject | string)[];
attachment?: any[];
inReplyTo?: any;
replies?: ICollection;
@ -23,6 +23,32 @@ export interface IObject {
sensitive?: boolean;
}
/**
* Get array of ActivityStreams Objects id
*/
export function getApIds(value: IObject | string | (IObject | string)[] | undefined): string[] {
if (value == null) return [];
const array = Array.isArray(value) ? value : [value];
return array.map(x => getApId(x));
}
/**
* Get first ActivityStreams Object id
*/
export function getOneApId(value: IObject | string | (IObject | string)[]): string {
const firstOne = Array.isArray(value) ? value[0] : value;
return getApId(firstOne);
}
/**
* Get ActivityStreams Object id
*/
export function getApId(value: string | IObject): string {
if (typeof value === 'string') return value;
if (typeof value.id === 'string') return value.id;
throw new Error(`cannot detemine id`);
}
export interface IActivity extends IObject {
//type: 'Activity';
actor: IObject | string;
@ -42,8 +68,10 @@ export interface IOrderedCollection extends IObject {
orderedItems: IObject | string | IObject[] | string[];
}
export const validPost = ['Note', 'Question', 'Article', 'Audio', 'Document', 'Image', 'Page', 'Video'];
export interface INote extends IObject {
type: 'Note' | 'Question';
type: 'Note' | 'Question' | 'Article' | 'Audio' | 'Document' | 'Image' | 'Page' | 'Video';
_misskey_content?: string;
_misskey_quote?: string;
_misskey_question?: string;
@ -59,6 +87,9 @@ export interface IQuestion extends IObject {
endTime?: Date;
}
export const isQuestion = (object: IObject): object is IQuestion =>
object.type === 'Note' || object.type === 'Question';
interface IQuestionChoice {
name?: string;
replies?: ICollection;

4
src/server/api/endpoints/ap/show.ts
View File

@ -10,7 +10,7 @@ import { Users, Notes } from '../../../../models';
import { Note } from '../../../../models/entities/note';
import { User } from '../../../../models/entities/user';
import { fetchMeta } from '../../../../misc/fetch-meta';
import { validActor } from '../../../../remote/activitypub/type';
import { validActor, validPost } from '../../../../remote/activitypub/type';
export const meta = {
tags: ['federation'],
@ -145,7 +145,7 @@ async function fetchAny(uri: string) {
};
}
if (['Note', 'Question', 'Article'].includes(object.type)) {
if (validPost.includes(object.type)) {
const note = await createNote(object.id, undefined, true);
return {
type: 'Note',