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>

3 files changed, 69 insertions, 16 deletions

diff --git a/packages/backend/src/server/api/endpoints/admin/meta.ts b/packages/backend/src/server/api/endpoints/admin/meta.ts
index 5a74456ab0..f294934344 100644
--- a/packages/backend/src/server/api/endpoints/admin/meta.ts
+++ b/packages/backend/src/server/api/endpoints/admin/meta.ts
@@ -105,6 +105,16 @@ export const meta = {
 				type: 'boolean',
 				optional: false, nullable: false,
 			},
+			silencedHosts: {
+				type: "array",
+				optional: true,
+				nullable: false,
+				items: {
+					type: "string",
+					optional: false,
+					nullable: false,
+				},
+			},
 			pinnedUsers: {
 				type: 'array',
 				optional: false, nullable: false,
@@ -367,6 +377,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				pinnedUsers: instance.pinnedUsers,
 				hiddenTags: instance.hiddenTags,
 				blockedHosts: instance.blockedHosts,
+				silencedHosts: instance.silencedHosts,
 				sensitiveWords: instance.sensitiveWords,
 				preservedUsernames: instance.preservedUsernames,
 				hcaptchaSecretKey: instance.hcaptchaSecretKey,
diff --git a/packages/backend/src/server/api/endpoints/admin/update-meta.ts b/packages/backend/src/server/api/endpoints/admin/update-meta.ts
index 7db25e659f..72c4936c13 100644
--- a/packages/backend/src/server/api/endpoints/admin/update-meta.ts
+++ b/packages/backend/src/server/api/endpoints/admin/update-meta.ts
@@ -20,18 +20,26 @@ export const paramDef = {
 	type: 'object',
 	properties: {
 		disableRegistration: { type: 'boolean', nullable: true },
-		pinnedUsers: { type: 'array', nullable: true, items: {
-			type: 'string',
-		} },
-		hiddenTags: { type: 'array', nullable: true, items: {
-			type: 'string',
-		} },
-		blockedHosts: { type: 'array', nullable: true, items: {
-			type: 'string',
-		} },
-		sensitiveWords: { type: 'array', nullable: true, items: {
-			type: 'string',
-		} },
+		pinnedUsers: {
+			type: 'array', nullable: true, items: {
+				type: 'string',
+			},
+		},
+		hiddenTags: {
+			type: 'array', nullable: true, items: {
+				type: 'string',
+			},
+		},
+		blockedHosts: {
+			type: 'array', nullable: true, items: {
+				type: 'string',
+			},
+		},
+		sensitiveWords: {
+			type: 'array', nullable: true, items: {
+				type: 'string',
+			},
+		},
 		themeColor: { type: 'string', nullable: true, pattern: '^#[0-9a-fA-F]{6}$' },
 		mascotImageUrl: { type: 'string', nullable: true },
 		bannerUrl: { type: 'string', nullable: true },
@@ -67,9 +75,11 @@ export const paramDef = {
 		proxyAccountId: { type: 'string', format: 'misskey:id', nullable: true },
 		maintainerName: { type: 'string', nullable: true },
 		maintainerEmail: { type: 'string', nullable: true },
-		langs: { type: 'array', items: {
-			type: 'string',
-		} },
+		langs: {
+			type: 'array', items: {
+				type: 'string',
+			},
+		},
 		summalyProxy: { type: 'string', nullable: true },
 		deeplAuthKey: { type: 'string', nullable: true },
 		deeplIsPro: { type: 'boolean' },
@@ -115,6 +125,13 @@ export const paramDef = {
 		perUserHomeTimelineCacheMax: { type: 'integer' },
 		perUserListTimelineCacheMax: { type: 'integer' },
 		notesPerOneAd: { type: 'integer' },
+		silencedHosts: {
+			type: 'array',
+			nullable: true,
+			items: {
+				type: 'string',
+			},
+		},
 	},
 	required: [],
 } as const;
@@ -147,7 +164,14 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			if (Array.isArray(ps.sensitiveWords)) {
 				set.sensitiveWords = ps.sensitiveWords.filter(Boolean);
 			}
-
+			if (Array.isArray(ps.silencedHosts)) {
+				let lastValue = '';
+				set.silencedHosts = ps.silencedHosts.sort().filter((h) => {
+					const lv = lastValue;
+					lastValue = h;
+					return h !== '' && h !== lv && !set.blockedHosts?.includes(h);
+				});
+			}
 			if (ps.themeColor !== undefined) {
 				set.themeColor = ps.themeColor;
 			}
diff --git a/packages/backend/src/server/api/endpoints/federation/instances.ts b/packages/backend/src/server/api/endpoints/federation/instances.ts
index be73e5dbb8..c8beefa9c7 100644
--- a/packages/backend/src/server/api/endpoints/federation/instances.ts
+++ b/packages/backend/src/server/api/endpoints/federation/instances.ts
@@ -36,6 +36,7 @@ export const paramDef = {
 		blocked: { type: 'boolean', nullable: true },
 		notResponding: { type: 'boolean', nullable: true },
 		suspended: { type: 'boolean', nullable: true },
+		silenced: { type: "boolean", nullable: true },
 		federating: { type: 'boolean', nullable: true },
 		subscribing: { type: 'boolean', nullable: true },
 		publishing: { type: 'boolean', nullable: true },
@@ -102,6 +103,23 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 				}
 			}
 
+			if (typeof ps.silenced === "boolean") {
+				const meta = await this.metaService.fetch(true);
+
+				if (ps.silenced) {
+					if (meta.silencedHosts.length === 0) {
+						return [];
+					}
+					query.andWhere("instance.host IN (:...silences)", {
+						silences: meta.silencedHosts,
+					});
+				} else if (meta.silencedHosts.length > 0) {
+					query.andWhere("instance.host NOT IN (:...silences)", {
+						silences: meta.silencedHosts,
+					});
+				}
+			}
+
 			if (typeof ps.federating === 'boolean') {
 				if (ps.federating) {
 					query.andWhere('((instance.followingCount > 0) OR (instance.followersCount > 0))');