refactor/perf(backend): provide metadata statically (#14601)

* wip

* Update ReactionService.ts

* Update ApiCallService.ts

* Update timeline.ts

* Update GlobalModule.ts

* Update GlobalModule.ts

* Update NoteEntityService.ts

* wip

* wip

* wip

* Update ApPersonService.ts

* wip

* Update GlobalModule.ts

* Update mock-resolver.ts

* Update RoleService.ts

* Update activitypub.ts

* Update activitypub.ts

* Update activitypub.ts

* Update activitypub.ts

* Update activitypub.ts

* clean up

* Update utils.ts

* Update UtilityService.ts

* Revert "Update utils.ts"

This reverts commit a27d4be764.

* Revert "Update UtilityService.ts"

This reverts commit e5fd9e004c.

* vuwa-

* Revert "vuwa-"

This reverts commit 0c3bd12472.

* Update entry.ts

* Update entry.ts

* Update entry.ts

* Update entry.ts

* Update jest.setup.ts

packages/backend/src/server/ServerService.ts

@@ -13,7 +13,7 @@ import fastifyRawBody from 'fastify-raw-body';
 import { IsNull } from 'typeorm';
 import { GlobalEventService } from '@/core/GlobalEventService.js';
 import type { Config } from '@/config.js';
-import type { EmojisRepository, UserProfilesRepository, UsersRepository } from '@/models/_.js';
+import type { EmojisRepository, MiMeta, UserProfilesRepository, UsersRepository } from '@/models/_.js';
 import { DI } from '@/di-symbols.js';
 import type Logger from '@/logger.js';
 import * as Acct from '@/misc/acct.js';
@@ -21,7 +21,6 @@ import { genIdenticon } from '@/misc/gen-identicon.js';
 import { UserEntityService } from '@/core/entities/UserEntityService.js';
 import { LoggerService } from '@/core/LoggerService.js';
 import { bindThis } from '@/decorators.js';
-import { MetaService } from '@/core/MetaService.js';
 import { ActivityPubServerService } from './ActivityPubServerService.js';
 import { NodeinfoServerService } from './NodeinfoServerService.js';
 import { ApiServerService } from './api/ApiServerService.js';
@@ -44,6 +43,9 @@ export class ServerService implements OnApplicationShutdown {
 		@Inject(DI.config)
 		private config: Config,
 
+		@Inject(DI.meta)
+		private meta: MiMeta,
+
 		@Inject(DI.usersRepository)
 		private usersRepository: UsersRepository,
 
@@ -53,7 +55,6 @@ export class ServerService implements OnApplicationShutdown {
 		@Inject(DI.emojisRepository)
 		private emojisRepository: EmojisRepository,
 
-		private metaService: MetaService,
 		private userEntityService: UserEntityService,
 		private apiServerService: ApiServerService,
 		private openApiServerService: OpenApiServerService,
@@ -193,7 +194,7 @@ export class ServerService implements OnApplicationShutdown {
 			reply.header('Content-Type', 'image/png');
 			reply.header('Cache-Control', 'public, max-age=86400');
 
-			if ((await this.metaService.fetch()).enableIdenticonGeneration) {
+			if (this.meta.enableIdenticonGeneration) {
 				return await genIdenticon(request.params.x);
 			} else {
 				return reply.redirect('/static-assets/avatar.png');