feat: reversi

Resolve #12962

packages/backend/src/server/api/stream/channels/reversi.ts

@@ -0,0 +1,52 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { bindThis } from '@/decorators.js';
+import Channel, { type MiChannelService } from '../channel.js';
+
+class ReversiChannel extends Channel {
+	public readonly chName = 'reversi';
+	public static shouldShare = true;
+	public static requireCredential = true as const;
+	public static kind = 'read:account';
+
+	constructor(
+		id: string,
+		connection: Channel['connection'],
+	) {
+		super(id, connection);
+	}
+
+	@bindThis
+	public async init(params: any) {
+		this.subscriber.on(`reversiStream:${this.user!.id}`, this.send);
+	}
+
+	@bindThis
+	public dispose() {
+		// Unsubscribe events
+		this.subscriber.off(`reversiStream:${this.user!.id}`, this.send);
+	}
+}
+
+@Injectable()
+export class ReversiChannelService implements MiChannelService<true> {
+	public readonly shouldShare = ReversiChannel.shouldShare;
+	public readonly requireCredential = ReversiChannel.requireCredential;
+	public readonly kind = ReversiChannel.kind;
+
+	constructor(
+	) {
+	}
+
+	@bindThis
+	public create(id: string, connection: Channel['connection']): ReversiChannel {
+		return new ReversiChannel(
+			id,
+			connection,
+		);
+	}
+}