feat: Avatar decoration (#12096)

* wip

* Update ja-JP.yml

* Update profile.vue

* .js

* Update home.test.ts

packages/backend/src/core/AvatarDecorationService.ts

@@ -0,0 +1,129 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and other misskey contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { Inject, Injectable, OnApplicationShutdown } from '@nestjs/common';
+import * as Redis from 'ioredis';
+import type { AvatarDecorationsRepository, MiAvatarDecoration, MiUser } from '@/models/_.js';
+import { IdService } from '@/core/IdService.js';
+import { GlobalEventService } from '@/core/GlobalEventService.js';
+import { DI } from '@/di-symbols.js';
+import { bindThis } from '@/decorators.js';
+import { MemorySingleCache } from '@/misc/cache.js';
+import type { GlobalEvents } from '@/core/GlobalEventService.js';
+import { ModerationLogService } from '@/core/ModerationLogService.js';
+
+@Injectable()
+export class AvatarDecorationService implements OnApplicationShutdown {
+	public cache: MemorySingleCache<MiAvatarDecoration[]>;
+
+	constructor(
+		@Inject(DI.redisForSub)
+		private redisForSub: Redis.Redis,
+
+		@Inject(DI.avatarDecorationsRepository)
+		private avatarDecorationsRepository: AvatarDecorationsRepository,
+
+		private idService: IdService,
+		private moderationLogService: ModerationLogService,
+		private globalEventService: GlobalEventService,
+	) {
+		this.cache = new MemorySingleCache<MiAvatarDecoration[]>(1000 * 60 * 30);
+
+		this.redisForSub.on('message', this.onMessage);
+	}
+
+	@bindThis
+	private async onMessage(_: string, data: string): Promise<void> {
+		const obj = JSON.parse(data);
+
+		if (obj.channel === 'internal') {
+			const { type, body } = obj.message as GlobalEvents['internal']['payload'];
+			switch (type) {
+				case 'avatarDecorationCreated':
+				case 'avatarDecorationUpdated':
+				case 'avatarDecorationDeleted': {
+					this.cache.delete();
+					break;
+				}
+				default:
+					break;
+			}
+		}
+	}
+
+	@bindThis
+	public async create(options: Partial<MiAvatarDecoration>, moderator?: MiUser): Promise<MiAvatarDecoration> {
+		const created = await this.avatarDecorationsRepository.insert({
+			id: this.idService.gen(),
+			...options,
+		}).then(x => this.avatarDecorationsRepository.findOneByOrFail(x.identifiers[0]));
+
+		this.globalEventService.publishInternalEvent('avatarDecorationCreated', created);
+
+		if (moderator) {
+			this.moderationLogService.log(moderator, 'createAvatarDecoration', {
+				avatarDecorationId: created.id,
+				avatarDecoration: created,
+			});
+		}
+
+		return created;
+	}
+
+	@bindThis
+	public async update(id: MiAvatarDecoration['id'], params: Partial<MiAvatarDecoration>, moderator?: MiUser): Promise<void> {
+		const avatarDecoration = await this.avatarDecorationsRepository.findOneByOrFail({ id });
+
+		const date = new Date();
+		await this.avatarDecorationsRepository.update(avatarDecoration.id, {
+			updatedAt: date,
+			...params,
+		});
+
+		const updated = await this.avatarDecorationsRepository.findOneByOrFail({ id: avatarDecoration.id });
+		this.globalEventService.publishInternalEvent('avatarDecorationUpdated', updated);
+
+		if (moderator) {
+			this.moderationLogService.log(moderator, 'updateAvatarDecoration', {
+				avatarDecorationId: avatarDecoration.id,
+				before: avatarDecoration,
+				after: updated,
+			});
+		}
+	}
+
+	@bindThis
+	public async delete(id: MiAvatarDecoration['id'], moderator?: MiUser): Promise<void> {
+		const avatarDecoration = await this.avatarDecorationsRepository.findOneByOrFail({ id });
+
+		await this.avatarDecorationsRepository.delete({ id: avatarDecoration.id });
+		this.globalEventService.publishInternalEvent('avatarDecorationDeleted', avatarDecoration);
+
+		if (moderator) {
+			this.moderationLogService.log(moderator, 'deleteAvatarDecoration', {
+				avatarDecorationId: avatarDecoration.id,
+				avatarDecoration: avatarDecoration,
+			});
+		}
+	}
+
+	@bindThis
+	public async getAll(noCache = false): Promise<MiAvatarDecoration[]> {
+		if (noCache) {
+			this.cache.delete();
+		}
+		return this.cache.fetch(() => this.avatarDecorationsRepository.find());
+	}
+
+	@bindThis
+	public dispose(): void {
+		this.redisForSub.off('message', this.onMessage);
+	}
+
+	@bindThis
+	public onApplicationShutdown(signal?: string | undefined): void {
+		this.dispose();
+	}
+}

packages/backend/src/core/CoreModule.ts

@@ -11,6 +11,7 @@ import { AnnouncementService } from './AnnouncementService.js';
 import { AntennaService } from './AntennaService.js';
 import { AppLockService } from './AppLockService.js';
 import { AchievementService } from './AchievementService.js';
+import { AvatarDecorationService } from './AvatarDecorationService.js';
 import { CaptchaService } from './CaptchaService.js';
 import { CreateSystemUserService } from './CreateSystemUserService.js';
 import { CustomEmojiService } from './CustomEmojiService.js';
@@ -140,6 +141,7 @@ const $AnnouncementService: Provider = { provide: 'AnnouncementService', useExis
 const $AntennaService: Provider = { provide: 'AntennaService', useExisting: AntennaService };
 const $AppLockService: Provider = { provide: 'AppLockService', useExisting: AppLockService };
 const $AchievementService: Provider = { provide: 'AchievementService', useExisting: AchievementService };
+const $AvatarDecorationService: Provider = { provide: 'AvatarDecorationService', useExisting: AvatarDecorationService };
 const $CaptchaService: Provider = { provide: 'CaptchaService', useExisting: CaptchaService };
 const $CreateSystemUserService: Provider = { provide: 'CreateSystemUserService', useExisting: CreateSystemUserService };
 const $CustomEmojiService: Provider = { provide: 'CustomEmojiService', useExisting: CustomEmojiService };
@@ -273,6 +275,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		AntennaService,
 		AppLockService,
 		AchievementService,
+		AvatarDecorationService,
 		CaptchaService,
 		CreateSystemUserService,
 		CustomEmojiService,
@@ -399,6 +402,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$AntennaService,
 		$AppLockService,
 		$AchievementService,
+		$AvatarDecorationService,
 		$CaptchaService,
 		$CreateSystemUserService,
 		$CustomEmojiService,
@@ -526,6 +530,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		AntennaService,
 		AppLockService,
 		AchievementService,
+		AvatarDecorationService,
 		CaptchaService,
 		CreateSystemUserService,
 		CustomEmojiService,
@@ -651,6 +656,7 @@ const $ApQuestionService: Provider = { provide: 'ApQuestionService', useExisting
 		$AntennaService,
 		$AppLockService,
 		$AchievementService,
+		$AvatarDecorationService,
 		$CaptchaService,
 		$CreateSystemUserService,
 		$CustomEmojiService,

packages/backend/src/core/GlobalEventService.ts

@@ -18,7 +18,7 @@ import type { MiSignin } from '@/models/Signin.js';
 import type { MiPage } from '@/models/Page.js';
 import type { MiWebhook } from '@/models/Webhook.js';
 import type { MiMeta } from '@/models/Meta.js';
-import { MiRole, MiRoleAssignment } from '@/models/_.js';
+import { MiAvatarDecoration, MiRole, MiRoleAssignment } from '@/models/_.js';
 import type { Packed } from '@/misc/json-schema.js';
 import { DI } from '@/di-symbols.js';
 import type { Config } from '@/config.js';
@@ -188,6 +188,9 @@ export interface InternalEventTypes {
 	antennaCreated: MiAntenna;
 	antennaDeleted: MiAntenna;
 	antennaUpdated: MiAntenna;
+	avatarDecorationCreated: MiAvatarDecoration;
+	avatarDecorationDeleted: MiAvatarDecoration;
+	avatarDecorationUpdated: MiAvatarDecoration;
 	metaUpdated: MiMeta;
 	followChannel: { userId: MiUser['id']; channelId: MiChannel['id']; };
 	unfollowChannel: { userId: MiUser['id']; channelId: MiChannel['id']; };

packages/backend/src/core/RoleService.ts

@@ -227,6 +227,12 @@ export class RoleService implements OnApplicationShutdown {
 		}
 	}
 
+	@bindThis
+	public async getRoles() {
+		const roles = await this.rolesCache.fetch(() => this.rolesRepository.findBy({}));
+		return roles;
+	}
+
 	@bindThis
 	public async getUserAssigns(userId: MiUser['id']) {
 		const now = Date.now();

packages/backend/src/core/entities/UserEntityService.ts

@@ -21,9 +21,10 @@ import { RoleService } from '@/core/RoleService.js';
 import { ApPersonService } from '@/core/activitypub/models/ApPersonService.js';
 import { FederatedInstanceService } from '@/core/FederatedInstanceService.js';
 import { IdService } from '@/core/IdService.js';
+import type { AnnouncementService } from '@/core/AnnouncementService.js';
+import type { CustomEmojiService } from '@/core/CustomEmojiService.js';
+import { AvatarDecorationService } from '@/core/AvatarDecorationService.js';
 import type { OnModuleInit } from '@nestjs/common';
-import type { AnnouncementService } from '../AnnouncementService.js';
-import type { CustomEmojiService } from '../CustomEmojiService.js';
 import type { NoteEntityService } from './NoteEntityService.js';
 import type { DriveFileEntityService } from './DriveFileEntityService.js';
 import type { PageEntityService } from './PageEntityService.js';
@@ -62,6 +63,7 @@ export class UserEntityService implements OnModuleInit {
 	private roleService: RoleService;
 	private federatedInstanceService: FederatedInstanceService;
 	private idService: IdService;
+	private avatarDecorationService: AvatarDecorationService;
 
 	constructor(
 		private moduleRef: ModuleRef,
@@ -126,6 +128,7 @@ export class UserEntityService implements OnModuleInit {
 		this.roleService = this.moduleRef.get('RoleService');
 		this.federatedInstanceService = this.moduleRef.get('FederatedInstanceService');
 		this.idService = this.moduleRef.get('IdService');
+		this.avatarDecorationService = this.moduleRef.get('AvatarDecorationService');
 	}
 
 	//#region Validators
@@ -328,8 +331,6 @@ export class UserEntityService implements OnModuleInit {
 				...announcement,
 			})) : null;
 
-		const falsy = opts.detail ? false : undefined;
-
 		const packed = {
 			id: user.id,
 			name: user.name,
@@ -337,6 +338,10 @@ export class UserEntityService implements OnModuleInit {
 			host: user.host,
 			avatarUrl: user.avatarUrl ?? this.getIdenticonUrl(user),
 			avatarBlurhash: user.avatarBlurhash,
+			avatarDecorations: user.avatarDecorations.length > 0 ? this.avatarDecorationService.getAll().then(decorations => decorations.filter(decoration => user.avatarDecorations.includes(decoration.id)).map(decoration => ({
+				id: decoration.id,
+				url: decoration.url,
+			}))) : [],
 			isBot: user.isBot,
 			isCat: user.isCat,
 			instance: user.host ? this.federatedInstanceService.federatedInstanceCache.fetch(user.host).then(instance => instance ? {