perf(backend): cache local custom emojis

packages/backend/src/server/api/endpoints/admin/emoji/update.ts

@@ -1,10 +1,6 @@
 import { Inject, Injectable } from '@nestjs/common';
-import { DataSource, IsNull } from 'typeorm';
 import { Endpoint } from '@/server/api/endpoint-base.js';
-import type { EmojisRepository } from '@/models/index.js';
-import { DI } from '@/di-symbols.js';
-import { EmojiEntityService } from '@/core/entities/EmojiEntityService.js';
-import { GlobalEventService } from '@/core/GlobalEventService.js';
+import { CustomEmojiService } from '@/core/CustomEmojiService.js';
 import { ApiError } from '../../../error.js';
 
 export const meta = {
@@ -45,51 +41,19 @@ export const paramDef = {
 	required: ['id', 'name', 'aliases'],
 } as const;
 
-// TODO: ロジックをサービスに切り出す
-
 // eslint-disable-next-line import/no-default-export
 @Injectable()
 export default class extends Endpoint<typeof meta, typeof paramDef> {
 	constructor(
-		@Inject(DI.db)
-		private db: DataSource,
-
-		@Inject(DI.emojisRepository)
-		private emojisRepository: EmojisRepository,
-
-		private emojiEntityService: EmojiEntityService,
-		private globalEventService: GlobalEventService,
+		private customEmojiService: CustomEmojiService,
 	) {
 		super(meta, paramDef, async (ps, me) => {
-			const emoji = await this.emojisRepository.findOneBy({ id: ps.id });
-			const sameNameEmoji = await this.emojisRepository.findOneBy({ name: ps.name, host: IsNull() });
-			if (emoji == null) throw new ApiError(meta.errors.noSuchEmoji);
-			if (sameNameEmoji != null && sameNameEmoji.id !== ps.id) throw new ApiError(meta.errors.sameNameEmojiExists);
-			await this.emojisRepository.update(emoji.id, {
-				updatedAt: new Date(),
+			await this.customEmojiService.update(ps.id, {
 				name: ps.name,
-				category: ps.category,
+				category: ps.category ?? null,
 				aliases: ps.aliases,
-				license: ps.license,
+				license: ps.license ?? null,
 			});
-
-			await this.db.queryResultCache?.remove(['meta_emojis']);
-
-			const updated = await this.emojiEntityService.packDetailed(emoji.id);
-
-			if (emoji.name === ps.name) {
-				this.globalEventService.publishBroadcastStream('emojiUpdated', {
-					emojis: [updated],
-				});
-			} else {
-				this.globalEventService.publishBroadcastStream('emojiDeleted', {
-					emojis: [await this.emojiEntityService.packDetailed(emoji)],
-				});
-
-				this.globalEventService.publishBroadcastStream('emojiAdded', {
-					emoji: updated,
-				});	
-			}
 		});
 	}
 }