feat: サーバーサイレンス機能を追加 (#12031)

* feat : サーバーサイレンスを追加

* Update CHANGELOG.md

* Update CHANGELOG.md

* Update locale

* Update instance-info.vue

* update misskey-js.api.md

* lint fix

* migration fix

* 既存のものを使うように

* fix

* 色々直した

* Update packages/frontend/src/pages/admin/instance-block.vue

* Update packages/frontend/src/pages/admin/instance-block.vue

* Update packages/frontend/src/components/MkInstanceCardMini.vue

* Update packages/backend/src/core/entities/InstanceEntityService.ts

* Update packages/backend/src/core/entities/InstanceEntityService.ts

* Update packages/backend/src/core/entities/InstanceEntityService.ts

* Update packages/backend/src/core/UserFollowingService.ts

* Update packages/backend/src/core/UserFollowingService.ts

* fix: サイレンスされてるサーバーからの投稿は全部ホームにする

* fix: undefinedでfalseを返すようにした

---------

Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>

1 files changed, 6 insertions, 0 deletions

diff --git a/packages/backend/src/core/UtilityService.ts b/packages/backend/src/core/UtilityService.ts
index d2d2776bd2..b95e41167b 100644
--- a/packages/backend/src/core/UtilityService.ts
+++ b/packages/backend/src/core/UtilityService.ts
@@ -36,6 +36,12 @@ export class UtilityService {
 	}
 
 	@bindThis
+	public isSilencedHost(silencedHosts: string[] | undefined, host: string | null): boolean {
+		if (!silencedHosts || host == null) return false;
+		return silencedHosts.some(x => `.${host.toLowerCase()}`.endsWith(`.${x}`));
+	}
+
+	@bindThis
 	public extractDbHost(uri: string): string {
 		const url = new URL(uri);
 		return this.toPuny(url.hostname);