49 lines
1.4 KiB
TypeScript
49 lines
1.4 KiB
TypeScript
import { IUser, isLocalUser, isRemoteUser } from '../../../models/user';
|
|
import Note, { INote } from '../../../models/note';
|
|
import Reaction from '../../../models/note-reaction';
|
|
import { publishNoteStream } from '../../../stream';
|
|
import renderLike from '../../../remote/activitypub/renderer/like';
|
|
import renderUndo from '../../../remote/activitypub/renderer/undo';
|
|
import { renderActivity } from '../../../remote/activitypub/renderer';
|
|
import { deliver } from '../../../queue';
|
|
|
|
export default async (user: IUser, note: INote) => new Promise(async (res, rej) => {
|
|
// if already unreacted
|
|
const exist = await Reaction.findOne({
|
|
noteId: note._id,
|
|
userId: user._id,
|
|
deletedAt: { $exists: false }
|
|
});
|
|
|
|
if (exist === null) {
|
|
return rej('never reacted');
|
|
}
|
|
|
|
// Delete reaction
|
|
await Reaction.remove({
|
|
_id: exist._id
|
|
});
|
|
|
|
res();
|
|
|
|
const dec: any = {};
|
|
dec[`reactionCounts.${exist.reaction}`] = -1;
|
|
|
|
// Decrement reactions count
|
|
Note.update({ _id: note._id }, {
|
|
$inc: dec
|
|
});
|
|
|
|
publishNoteStream(note._id, 'unreacted', {
|
|
reaction: exist.reaction,
|
|
userId: user._id
|
|
});
|
|
|
|
//#region 配信
|
|
// リアクターがローカルユーザーかつリアクション対象がリモートユーザーの投稿なら配送
|
|
if (isLocalUser(user) && isRemoteUser(note._user)) {
|
|
const content = renderActivity(renderUndo(renderLike(user, note, exist.reaction), user));
|
|
deliver(user, content, note._user.inbox);
|
|
}
|
|
//#endregion
|
|
});
|