sharkey/src/server/api/endpoints/users/lists/push.ts

79 lines
2.0 KiB
TypeScript

import $ from 'cafy'; import ID, { transform } from '../../../../../misc/cafy-id';
import UserList from '../../../../../models/user-list';
import User, { pack as packUser, isRemoteUser, fetchProxyAccount } from '../../../../../models/user';
import { publishUserListStream } from '../../../../../stream';
import ap from '../../../../../remote/activitypub/renderer';
import renderFollow from '../../../../../remote/activitypub/renderer/follow';
import { deliver } from '../../../../../queue';
import define from '../../../define';
export const meta = {
desc: {
'ja-JP': '指定したユーザーリストに指定したユーザーを追加します。',
'en-US': 'Add a user to a user list.'
},
requireCredential: true,
kind: 'account-write',
params: {
listId: {
validator: $.type(ID),
transform: transform,
},
userId: {
validator: $.type(ID),
transform: transform,
desc: {
'ja-JP': '対象のユーザーのID',
'en-US': 'Target user ID'
}
},
}
};
export default define(meta, (ps, me) => new Promise(async (res, rej) => {
// Fetch the list
const userList = await UserList.findOne({
_id: ps.listId,
userId: me._id,
});
if (userList == null) {
return rej('list not found');
}
// Fetch the user
const user = await User.findOne({
_id: ps.userId
});
if (user == null) {
return rej('user not found');
}
if (userList.userIds.map(id => id.toHexString()).includes(user._id.toHexString())) {
return rej('the user already added');
}
// Push the user
await UserList.update({ _id: userList._id }, {
$push: {
userIds: user._id
}
});
res();
publishUserListStream(userList._id, 'userAdded', await packUser(user));
// このインスタンス内にこのリモートユーザーをフォローしているユーザーがいなくても投稿を受け取るためにダミーのユーザーがフォローしたということにする
if (isRemoteUser(user)) {
const proxy = await fetchProxyAccount();
const content = ap(renderFollow(proxy, user));
deliver(proxy, content, user.inbox);
}
}));