diff options
Diffstat (limited to 'packages/backend/src')
| -rw-r--r-- | packages/backend/src/core/RelayService.ts | 3 | ||||
| -rw-r--r-- | packages/backend/src/core/entities/DriveFileEntityService.ts | 3 | ||||
| -rw-r--r-- | packages/backend/src/misc/clone.ts | 18 | ||||
| -rw-r--r-- | packages/backend/src/server/web/ClientServerService.ts | 3 |
4 files changed, 24 insertions, 3 deletions
diff --git a/packages/backend/src/core/RelayService.ts b/packages/backend/src/core/RelayService.ts index 563eeac0f0..3c67e0573f 100644 --- a/packages/backend/src/core/RelayService.ts +++ b/packages/backend/src/core/RelayService.ts @@ -9,6 +9,7 @@ import { QueueService } from '@/core/QueueService.js'; import { CreateSystemUserService } from '@/core/CreateSystemUserService.js'; import { ApRendererService } from '@/core/remote/activitypub/ApRendererService.js'; import { DI } from '@/di-symbols.js'; +import { deepClone } from '@/misc/clone.js'; const ACTOR_USERNAME = 'relay.actor' as const; @@ -105,7 +106,7 @@ export class RelayService { })); if (relays.length === 0) return; - const copy = structuredClone(activity); + const copy = deepClone(activity); if (!copy.to) copy.to = ['https://www.w3.org/ns/activitystreams#Public']; const signed = await this.apRendererService.attachLdSignature(copy, user); diff --git a/packages/backend/src/core/entities/DriveFileEntityService.ts b/packages/backend/src/core/entities/DriveFileEntityService.ts index d9430e1497..e0aeb70dfc 100644 --- a/packages/backend/src/core/entities/DriveFileEntityService.ts +++ b/packages/backend/src/core/entities/DriveFileEntityService.ts @@ -9,6 +9,7 @@ import { awaitAll } from '@/misc/prelude/await-all.js'; import type { User } from '@/models/entities/User.js'; import type { DriveFile } from '@/models/entities/DriveFile.js'; import { appendQuery, query } from '@/misc/prelude/url.js'; +import { deepClone } from '@/misc/clone.js'; import { UtilityService } from '../UtilityService.js'; import { UserEntityService } from './UserEntityService.js'; import { DriveFolderEntityService } from './DriveFolderEntityService.js'; @@ -55,7 +56,7 @@ export class DriveFileEntityService { public getPublicProperties(file: DriveFile): DriveFile['properties'] { if (file.properties.orientation != null) { - const properties = structuredClone(file.properties); + const properties = deepClone(file.properties); if (file.properties.orientation >= 5) { [properties.width, properties.height] = [properties.height, properties.width]; } diff --git a/packages/backend/src/misc/clone.ts b/packages/backend/src/misc/clone.ts new file mode 100644 index 0000000000..16fad24129 --- /dev/null +++ b/packages/backend/src/misc/clone.ts @@ -0,0 +1,18 @@ +// structredCloneが遅いため +// SEE: http://var.blog.jp/archives/86038606.html + +type Cloneable = string | number | boolean | null | { [key: string]: Cloneable } | Cloneable[]; + +export function deepClone<T extends Cloneable>(x: T): T { + if (typeof x === 'object') { + if (x === null) return x; + if (Array.isArray(x)) return x.map(deepClone) as T; + const obj = {} as Record<string, Cloneable>; + for (const [k, v] of Object.entries(x)) { + obj[k] = deepClone(v); + } + return obj as T; + } else { + return x; + } +} diff --git a/packages/backend/src/server/web/ClientServerService.ts b/packages/backend/src/server/web/ClientServerService.ts index 44450245a6..8957a91309 100644 --- a/packages/backend/src/server/web/ClientServerService.ts +++ b/packages/backend/src/server/web/ClientServerService.ts @@ -26,6 +26,7 @@ import { GalleryPostEntityService } from '@/core/entities/GalleryPostEntityServi import { ClipEntityService } from '@/core/entities/ClipEntityService.js'; import { ChannelEntityService } from '@/core/entities/ChannelEntityService.js'; import type { ChannelsRepository, ClipsRepository, GalleryPostsRepository, NotesRepository, PagesRepository, UserProfilesRepository, UsersRepository } from '@/models/index.js'; +import { deepClone } from '@/misc/clone.js'; import manifest from './manifest.json' assert { type: 'json' }; import { FeedService } from './FeedService.js'; import { UrlPreviewService } from './UrlPreviewService.js'; @@ -86,7 +87,7 @@ export class ClientServerService { } private async manifestHandler(ctx: Koa.Context) { - const res = structuredClone(manifest); + const res = deepClone(manifest); const instance = await this.metaService.fetch(true); |