merge upstream

packages/backend/src/server/api/stream/channels/chat-room.ts

@@ -0,0 +1,78 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { bindThis } from '@/decorators.js';
+import type { GlobalEvents } from '@/core/GlobalEventService.js';
+import type { JsonObject } from '@/misc/json-value.js';
+import { ChatService } from '@/core/ChatService.js';
+import Channel, { type MiChannelService } from '../channel.js';
+
+class ChatRoomChannel extends Channel {
+	public readonly chName = 'chatRoom';
+	public static shouldShare = false;
+	public static requireCredential = true as const;
+	public static kind = 'read:chat';
+	private roomId: string;
+
+	constructor(
+		private chatService: ChatService,
+
+		id: string,
+		connection: Channel['connection'],
+	) {
+		super(id, connection);
+	}
+
+	@bindThis
+	public async init(params: JsonObject) {
+		if (typeof params.roomId !== 'string') return;
+		this.roomId = params.roomId;
+
+		this.subscriber.on(`chatRoomStream:${this.roomId}`, this.onEvent);
+	}
+
+	@bindThis
+	private async onEvent(data: GlobalEvents['chat']['payload']) {
+		this.send(data.type, data.body);
+	}
+
+	@bindThis
+	public onMessage(type: string, body: any) {
+		switch (type) {
+			case 'read':
+				if (this.roomId) {
+					this.chatService.readRoomChatMessage(this.user!.id, this.roomId);
+				}
+				break;
+		}
+	}
+
+	@bindThis
+	public dispose() {
+		this.subscriber.off(`chatRoomStream:${this.roomId}`, this.onEvent);
+	}
+}
+
+@Injectable()
+export class ChatRoomChannelService implements MiChannelService<true> {
+	public readonly shouldShare = ChatRoomChannel.shouldShare;
+	public readonly requireCredential = ChatRoomChannel.requireCredential;
+	public readonly kind = ChatRoomChannel.kind;
+
+	constructor(
+		private chatService: ChatService,
+	) {
+	}
+
+	@bindThis
+	public create(id: string, connection: Channel['connection']): ChatRoomChannel {
+		return new ChatRoomChannel(
+			this.chatService,
+			id,
+			connection,
+		);
+	}
+}

packages/backend/src/server/api/stream/channels/chat-user.ts

@@ -0,0 +1,78 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Injectable } from '@nestjs/common';
+import { bindThis } from '@/decorators.js';
+import type { GlobalEvents } from '@/core/GlobalEventService.js';
+import type { JsonObject } from '@/misc/json-value.js';
+import { ChatService } from '@/core/ChatService.js';
+import Channel, { type MiChannelService } from '../channel.js';
+
+class ChatUserChannel extends Channel {
+	public readonly chName = 'chatUser';
+	public static shouldShare = false;
+	public static requireCredential = true as const;
+	public static kind = 'read:chat';
+	private otherId: string;
+
+	constructor(
+		private chatService: ChatService,
+
+		id: string,
+		connection: Channel['connection'],
+	) {
+		super(id, connection);
+	}
+
+	@bindThis
+	public async init(params: JsonObject) {
+		if (typeof params.otherId !== 'string') return;
+		this.otherId = params.otherId;
+
+		this.subscriber.on(`chatUserStream:${this.user!.id}-${this.otherId}`, this.onEvent);
+	}
+
+	@bindThis
+	private async onEvent(data: GlobalEvents['chat']['payload']) {
+		this.send(data.type, data.body);
+	}
+
+	@bindThis
+	public onMessage(type: string, body: any) {
+		switch (type) {
+			case 'read':
+				if (this.otherId) {
+					this.chatService.readUserChatMessage(this.user!.id, this.otherId);
+				}
+				break;
+		}
+	}
+
+	@bindThis
+	public dispose() {
+		this.subscriber.off(`chatUserStream:${this.user!.id}-${this.otherId}`, this.onEvent);
+	}
+}
+
+@Injectable()
+export class ChatUserChannelService implements MiChannelService<true> {
+	public readonly shouldShare = ChatUserChannel.shouldShare;
+	public readonly requireCredential = ChatUserChannel.requireCredential;
+	public readonly kind = ChatUserChannel.kind;
+
+	constructor(
+		private chatService: ChatService,
+	) {
+	}
+
+	@bindThis
+	public create(id: string, connection: Channel['connection']): ChatUserChannel {
+		return new ChatUserChannel(
+			this.chatService,
+			id,
+			connection,
+		);
+	}
+}