misskey/src/server/api/stream/channels/local-timeline.ts
2019-04-24 08:11:19 +09:00

65 lines
1.7 KiB
TypeScript

import autobind from 'autobind-decorator';
import shouldMuteThisNote from '../../../../misc/should-mute-this-note';
import Channel from '../channel';
import { fetchMeta } from '../../../../misc/fetch-meta';
import { Notes } from '../../../../models';
import { PackedNote } from '../../../../models/repositories/note';
import { PackedUser } from '../../../../models/repositories/user';
export default class extends Channel {
public readonly chName = 'localTimeline';
public static shouldShare = true;
public static requireCredential = false;
@autobind
public async init(params: any) {
const meta = await fetchMeta();
if (meta.disableLocalTimeline) {
if (this.user == null || (!this.user.isAdmin && !this.user.isModerator)) return;
}
// Subscribe events
this.subscriber.on('notesStream', this.onNote);
}
@autobind
private async onNote(note: PackedNote) {
if ((note.user as PackedUser).host !== null) return;
if (note.visibility === 'home') return;
if (['followers', 'specified'].includes(note.visibility)) {
note = await Notes.pack(note.id, this.user, {
detail: true
});
if (note.isHidden) {
return;
}
} else {
// リプライなら再pack
if (note.replyId != null) {
note.reply = await Notes.pack(note.replyId, this.user, {
detail: true
});
}
// Renoteなら再pack
if (note.renoteId != null) {
note.renote = await Notes.pack(note.renoteId, this.user, {
detail: true
});
}
}
// 流れてきたNoteがミュートしているユーザーが関わるものだったら無視する
if (shouldMuteThisNote(note, this.muting)) return;
this.send('note', note);
}
@autobind
public dispose() {
// Unsubscribe events
this.subscriber.off('notesStream', this.onNote);
}
}