add main stream

src/server/api/stream/channels/main.ts

@@ -11,35 +11,34 @@ export default class extends Channel {
 	public async init(params: any) {
 		// Subscribe main stream channel
 		this.subscriber.on(`mainStream:${this.user!.id}`, async data => {
-			const { type } = data;
-			let { body } = data;
-
-			switch (type) {
+			switch (data.type) {
 				case 'notification': {
-					if (this.muting.has(body.userId)) return;
-					if (body.note && body.note.isHidden) {
-						const note = await Notes.pack(body.note.id, this.user, {
+					if (data.body.userId && this.muting.has(data.body.userId)) return;
+
+					// ????
+					if (data.body.note && data.body.note.isHidden) {
+						const note = await Notes.pack(data.body.note.id, this.user, {
 							detail: true
 						});
 						this.connection.cacheNote(note);
-						body.note = note;
+						data.body.note = note;
 					}
 					break;
 				}
 				case 'mention': {
-					if (this.muting.has(body.userId)) return;
-					if (body.isHidden) {
-						const note = await Notes.pack(body.id, this.user, {
+					if (this.muting.has(data.body.userId)) return;
+					if (data.body.isHidden) {
+						const note = await Notes.pack(data.body.id, this.user, {
 							detail: true
 						});
 						this.connection.cacheNote(note);
-						body = note;
+						data.body = note;
 					}
 					break;
 				}
 			}
 
-			this.send(type, body);
+			this.send(data.type, data.body);
 		});
 	}
 }

src/server/api/stream/index.ts

@@ -15,7 +15,7 @@ import { UserProfile } from '@/models/entities/user-profile';
 import { publishChannelStream, publishGroupMessagingStream, publishMessagingStream } from '@/services/stream';
 import { UserGroup } from '@/models/entities/user-group';
 import { PackedNote } from '@/models/repositories/note';
-import { StreamEventEmitter, UserEvent } from './types';
+import { StreamEventEmitter, UserEvents } from './types';
 
 /**
  * Main stream connection
@@ -65,7 +65,7 @@ export default class Connection {
 	}
 
 	@autobind
-	private onUserEvent(ev: UserEvent) { // { type, body }と展開すると型も展開されてしまう
+	private onUserEvent(ev: UserEvents) { // { type, body }と展開すると型も展開されてしまう
 		switch (ev.type) {
 			case 'follow':
 				this.following.add(ev.body.id);

src/server/api/stream/types.ts

@@ -5,6 +5,8 @@ import StreamTypes from 'misskey-js/built/streaming.types';
 import { Channel } from '@/models/entities/channel';
 import { UserProfile } from '@/models/entities/user-profile';
 import { PackedUser } from '@/models/repositories/user';
+import { PackedNotification } from '@/models/repositories/notification';
+import { PackedNote } from '@/models/repositories/note';
 
 type Payload<T extends (payload: any) => void> = T extends (payload: infer P) => void ? P : never;
 
@@ -14,11 +16,12 @@ type EventUnionFromDictionary<
 	U = { [K in keyof T]: { type: K; body: T[K]} }
 > = U[keyof U];
 
-export type BroadcastStream<T extends keyof StreamTypes.BroadcasrEvents> = {
-	name: 'broadcast';
-	type: T;
-	body: Payload<StreamTypes.BroadcasrEvents[T]>;
-};
+type EventUnionFromMkJSTypes<
+	T extends { [key: string]: ((payload: any) => void) | (() => void) },
+	U = { [K in keyof T]: { type: K; body: Payload<T[K]>} }
+> = U[keyof U]
+
+export type BroadcastStream = EventUnionFromMkJSTypes<StreamTypes.BroadcasrEvents>;
 
 export interface UserEventTypes {
 	terminate: {};
@@ -31,19 +34,45 @@ export interface UserEventTypes {
 	unfollow: PackedUser;
 	userAdded: PackedUser;
 };
-
-// UserList userRemoved: PackedUser;
-
 export type UserEventName = `user:${User['id']}`;
-export type UserEvent = EventUnionFromDictionary<UserEventTypes>;
+export type UserEvents = EventUnionFromDictionary<UserEventTypes>;
+
+export interface mainStreamTypes {
+	notification: PackedNotification;
+	mention: PackedNote;
+	reply: PackedNote;
+	renote: PackedNote;
+	follow: PackedUser;
+	followed: PackedUser;
+	unfollow: PackedUser;
+	meUpdated: PackedUser;
+	pageEvent: Payload<StreamTypes.Channels['main']['events']['pageEvent']>;
+	urlUploadFinished: Payload<StreamTypes.Channels['main']['events']['urlUploadFinished']>;
+	readAllNotifications: never;
+	unreadNotification: never;
+	unreadMention: never;
+	readAllUnreadMentions: never;
+	unreadSpecifiedNote: never;
+	readAllUnreadSpecifiedNotes: never;
+	readAllMessagingMessages: never;
+	unreadMessagingMessage: never;
+	readAllAntennas: never;
+	unreadAntenna: never;
+	readAllAnnouncements: never;
+	readAllChannels: never;
+	unreadChannel: never;
+	myTokenRegenerated: never;
+};
+export type mainStreamName = `mainStream:${User['id']}`;
+export type mainStreams = EventUnionFromDictionary<mainStreamTypes>;
 
 interface StreamEvents {
-	'broadcast': <T extends keyof StreamTypes.BroadcasrEvents>(e: BroadcastStream<T>) => void;
+	'broadcast': (e: BroadcastStream) => void;
 }
 
 interface AuthenticatedStreamEvents {
-	[key: UserEventName]: (e: UserEvent) => void;
-	[key: `mainStream:${User['id']}`]: (e: { type: string; body: any }) => void;
+	[key: UserEventName]: (e: UserEvents) => void;
+	[key: mainStreamName]: (e: mainStreams) => void;
 	[key: `driveStream:${User['id']}`]: (e: { type: string; body: any }) => void;
 }