refactor: publishHogeStreamとStreamのEventEmitterに型定義する (#7769)

* wip

* wip

* wip

* :v:

* add main stream

* packedNotificationSchemaを更新

* read:gallery, write:gallery, read:gallery-likes, write:gallery-likesに翻訳を追加

* fix

* ok

* add header, choice, invitation

* add header, choice, invitation

* test

* fix

* fix

* yatta

* remove no longer needed "as PackedUser/PackedNote"

* clean up

* add simple-schema

* fix lint

* fix lint

* wip

* wip!

* wip

* fix

* wip

* wip

* :v:

* 送信側に型エラーがないことを3回確認した

* :v:

* wip

* update typescript

* define items in full Schema

* edit comment

* edit comment

* edit comment

* Update src/prelude/types.ts

Co-authored-by: Acid Chicken (硫酸鶏) <root@acid-chicken.com>

* https://github.com/misskey-dev/misskey/pull/7769#discussion_r703058458

* user packとnote packの型不整合を修正

* revert https://github.com/misskey-dev/misskey/pull/7772#discussion_r706627736

* revert https://github.com/misskey-dev/misskey/pull/7772#discussion_r706627736

* user packとnote packの型不整合を修正

* add prelude/types.ts

* emoji

* signin

* game

* matching

* clean up

* ev => data

* refactor

* clean up

* add type

* antenna

* channel

* fix

* add Packed type

* add PackedRef

* fix lint

* add emoji schema

* add reversiGame

* add reversiMatching

* remove signin schema (use Signin entity)

* add schemas refs, fix Packed type

* wip PackedHoge => Packed<'Hoge'>

* add Packed type

* note-reaction

* user

* user-group

* user-list

* note

* app, messaging-message

* notification

* drive-file

* drive-folder

* following

* muting

* blocking

* hashtag

* page

* app (with modifying schema)

* import user?

* channel

* antenna

* clip

* gallery-post

* emoji

* Packed

* reversi-matching

* update stream.ts

* https://github.com/misskey-dev/misskey/pull/7769#issuecomment-917542339

* fix lint

* clean up?

* add changelog

* add changelog

* add changelog

* fix: アンテナが既読にならないのを修正

* revert fix

* https://github.com/misskey-dev/misskey/pull/7769#discussion_r711474875

* spec => payload

* edit commetn

Co-authored-by: Acid Chicken (硫酸鶏) <root@acid-chicken.com>

1 files changed, 17 insertions, 18 deletions

diff --git a/src/server/api/stream/index.ts b/src/server/api/stream/index.ts
index ccd555e149..da4ea5ec99 100644
--- a/src/server/api/stream/index.ts
+++ b/src/server/api/stream/index.ts
@@ -14,6 +14,7 @@ import { AccessToken } from '@/models/entities/access-token';
 import { UserProfile } from '@/models/entities/user-profile';
 import { publishChannelStream, publishGroupMessagingStream, publishMessagingStream } from '@/services/stream';
 import { UserGroup } from '@/models/entities/user-group';
+import { StreamEventEmitter, StreamMessages } from './types';
 import { Packed } from '@/misc/schema';
 
 /**
@@ -28,7 +29,7 @@ export default class Connection {
 	public followingChannels: Set<ChannelModel['id']> = new Set();
 	public token?: AccessToken;
 	private wsConnection: websocket.connection;
-	public subscriber: EventEmitter;
+	public subscriber: StreamEventEmitter;
 	private channels: Channel[] = [];
 	private subscribingNotes: any = {};
 	private cachedNotes: Packed<'Note'>[] = [];
@@ -46,8 +47,8 @@ export default class Connection {
 
 		this.wsConnection.on('message', this.onWsConnectionMessage);
 
-		this.subscriber.on('broadcast', async ({ type, body }) => {
-			this.onBroadcastMessage(type, body);
+		this.subscriber.on('broadcast', data => {
+			this.onBroadcastMessage(data);
 		});
 
 		if (this.user) {
@@ -57,43 +58,41 @@ export default class Connection {
 			this.updateFollowingChannels();
 			this.updateUserProfile();
 
-			this.subscriber.on(`user:${this.user.id}`, ({ type, body }) => {
-				this.onUserEvent(type, body);
-			});
+			this.subscriber.on(`user:${this.user.id}`, this.onUserEvent);
 		}
 	}
 
 	@autobind
-	private onUserEvent(type: string, body: any) {
-		switch (type) {
+	private onUserEvent(data: StreamMessages['user']['payload']) { // { type, body }と展開するとそれぞれ型が分離してしまう
+		switch (data.type) {
 			case 'follow':
-				this.following.add(body.id);
+				this.following.add(data.body.id);
 				break;
 
 			case 'unfollow':
-				this.following.delete(body.id);
+				this.following.delete(data.body.id);
 				break;
 
 			case 'mute':
-				this.muting.add(body.id);
+				this.muting.add(data.body.id);
 				break;
 
 			case 'unmute':
-				this.muting.delete(body.id);
+				this.muting.delete(data.body.id);
 				break;
 
 			// TODO: block events
 
 			case 'followChannel':
-				this.followingChannels.add(body.id);
+				this.followingChannels.add(data.body.id);
 				break;
 
 			case 'unfollowChannel':
-				this.followingChannels.delete(body.id);
+				this.followingChannels.delete(data.body.id);
 				break;
 
 			case 'updateUserProfile':
-				this.userProfile = body;
+				this.userProfile = data.body;
 				break;
 
 			case 'terminate':
@@ -145,8 +144,8 @@ export default class Connection {
 	}
 
 	@autobind
-	private onBroadcastMessage(type: string, body: any) {
-		this.sendMessageToWs(type, body);
+	private onBroadcastMessage(data: StreamMessages['broadcast']['payload']) {
+		this.sendMessageToWs(data.type, data.body);
 	}
 
 	@autobind
@@ -249,7 +248,7 @@ export default class Connection {
 	}
 
 	@autobind
-	private async onNoteStreamMessage(data: any) {
+	private async onNoteStreamMessage(data: StreamMessages['note']['payload']) {
 		this.sendMessageToWs('noteUpdated', {
 			id: data.body.id,
 			type: data.type,