Merge branch 'develop' into feature/2024.10

20 files changed, 93 insertions, 13 deletions

diff --git a/locales/index.d.ts b/locales/index.d.ts
index 8775a1ee8d..5b0ae8b904 100644
--- a/locales/index.d.ts
+++ b/locales/index.d.ts
@@ -10978,6 +10978,14 @@ export interface Locale extends ILocale {
      */
     "makeIndexableDescription": string;
     /**
+     * Enable RSS feed
+     */
+    "enableRss": string;
+    /**
+     * Generate an RSS feed containing your basic profile details and public notes. Users can subscribe to the feed without a follow request or approval.
+     */
+    "enableRssDescription": string;
+    /**
      * Require approval for new users
      */
     "approvalRequiredForSignup": string;
diff --git a/packages/backend/migration/1733748798177-add_user_enableRss.js b/packages/backend/migration/1733748798177-add_user_enableRss.js
new file mode 100644
index 0000000000..64662ca7b8
--- /dev/null
+++ b/packages/backend/migration/1733748798177-add_user_enableRss.js
@@ -0,0 +1,13 @@
+export class AddUserEnableRss1733748798177 {
+    name = 'AddUserEnableRss1733748798177'
+
+    async up(queryRunner) {
+				// Disable by default, then specifically enable for all existing local users.
+				await queryRunner.query(`ALTER TABLE "user" ADD "enable_rss" boolean NOT NULL DEFAULT false`);
+				await queryRunner.query(`UPDATE "user" SET "enable_rss" = true WHERE host IS NULL;`)
+		}
+
+    async down(queryRunner) {
+				await queryRunner.query(`ALTER TABLE "user" DROP COLUMN "enable_rss"`);
+		}
+}
diff --git a/packages/backend/migration/1733754069260-alter_user_hideOnlineStatus_default_true.js b/packages/backend/migration/1733754069260-alter_user_hideOnlineStatus_default_true.js
new file mode 100644
index 0000000000..c0db48ceea
--- /dev/null
+++ b/packages/backend/migration/1733754069260-alter_user_hideOnlineStatus_default_true.js
@@ -0,0 +1,11 @@
+export class AlterUserHideOnlineStatusDefaultTrue1733754069260 {
+    name = 'AlterUserHideOnlineStatusDefaultTrue1733754069260'
+
+    async up(queryRunner) {
+			await queryRunner.query(`ALTER TABLE "user" ALTER COLUMN "hideOnlineStatus" SET DEFAULT true`);
+		}
+
+    async down(queryRunner) {
+				await queryRunner.query(`ALTER TABLE "user" ALTER COLUMN "hideOnlineStatus" SET DEFAULT false`);
+		}
+}
diff --git a/packages/backend/src/core/SignupService.ts b/packages/backend/src/core/SignupService.ts
index a1e23a49c1..0ad448e95f 100644
--- a/packages/backend/src/core/SignupService.ts
+++ b/packages/backend/src/core/SignupService.ts
@@ -135,6 +135,7 @@ export class SignupService {
 				isRoot: isTheFirstUser,
 				approved: isTheFirstUser || (opts.approved ?? !this.meta.approvalRequiredForSignup),
 				signupReason: reason,
+				enableRss: false,
 			}));
 
 			await transactionalEntityManager.save(new MiUserKeypair({
diff --git a/packages/backend/src/core/WebhookTestService.ts b/packages/backend/src/core/WebhookTestService.ts
index 1530d91532..dfe7a259c4 100644
--- a/packages/backend/src/core/WebhookTestService.ts
+++ b/packages/backend/src/core/WebhookTestService.ts
@@ -98,6 +98,7 @@ function generateDummyUser(override?: Partial<MiUser>): MiUser {
 		approved: true,
 		signupReason: null,
 		noindex: false,
+		enableRss: true,
 		...override,
 	};
 }
@@ -214,6 +215,7 @@ function toPackedUserLite(user: MiUser, override?: Packed<'UserLite'>): Packed<'
 		isAdmin: false,
 		isSystem: false,
 		isSilenced: user.isSilenced,
+		enableRss: true,
 		...override,
 	};
 }
diff --git a/packages/backend/src/core/activitypub/ApRendererService.ts b/packages/backend/src/core/activitypub/ApRendererService.ts
index 11c88c63a4..fb706a775f 100644
--- a/packages/backend/src/core/activitypub/ApRendererService.ts
+++ b/packages/backend/src/core/activitypub/ApRendererService.ts
@@ -531,8 +531,10 @@ export class ApRendererService {
 			discoverable: user.isExplorable,
 			publicKey: this.renderKey(user, keypair, '#main-key'),
 			isCat: user.isCat,
+			hideOnlineStatus: user.hideOnlineStatus,
 			noindex: user.noindex,
 			indexable: !user.noindex,
+			enableRss: user.enableRss,
 			speakAsCat: user.speakAsCat,
 			attachment: attachment.length ? attachment : undefined,
 		};
diff --git a/packages/backend/src/core/activitypub/misc/contexts.ts b/packages/backend/src/core/activitypub/misc/contexts.ts
index 45ca495145..d7b6fc6589 100644
--- a/packages/backend/src/core/activitypub/misc/contexts.ts
+++ b/packages/backend/src/core/activitypub/misc/contexts.ts
@@ -567,8 +567,10 @@ const extension_context_definition = {
 	speakAsCat: 'firefish:speakAsCat',
 	// Sharkey
 	sharkey: 'https://joinsharkey.org/ns#',
+	hideOnlineStatus: 'sharkey:hideOnlineStatus',
 	backgroundUrl: 'sharkey:backgroundUrl',
 	listenbrainz: 'sharkey:listenbrainz',
+	enableRss: 'sharkey:enableRss',
 	// vcard
 	vcard: 'http://www.w3.org/2006/vcard/ns#',
 } satisfies Context;
diff --git a/packages/backend/src/core/activitypub/models/ApPersonService.ts b/packages/backend/src/core/activitypub/models/ApPersonService.ts
index d32811c7e5..5c71dbc626 100644
--- a/packages/backend/src/core/activitypub/models/ApPersonService.ts
+++ b/packages/backend/src/core/activitypub/models/ApPersonService.ts
@@ -391,10 +391,13 @@ export class ApPersonService implements OnModuleInit {
 					lastFetchedAt: new Date(),
 					name: truncate(person.name, nameLength),
 					noindex: (person as any).noindex ?? false,
+					enableRss: person.enableRss === true,
 					isLocked: person.manuallyApprovesFollowers,
 					movedToUri: person.movedTo,
 					movedAt: person.movedTo ? new Date() : null,
 					alsoKnownAs: person.alsoKnownAs,
+					// We use "!== false" to handle incorrect types, missing / null values, and "default to true" logic.
+					hideOnlineStatus: person.hideOnlineStatus !== false,
 					isExplorable: person.discoverable,
 					username: person.preferredUsername,
 					approved: true,
@@ -593,9 +596,12 @@ export class ApPersonService implements OnModuleInit {
 			isCat: (person as any).isCat === true,
 			speakAsCat: (person as any).speakAsCat != null ? (person as any).speakAsCat === true : (person as any).isCat === true,
 			noindex: (person as any).noindex ?? false,
+			enableRss: person.enableRss === true,
 			isLocked: person.manuallyApprovesFollowers,
 			movedToUri: person.movedTo ?? null,
 			alsoKnownAs: person.alsoKnownAs ?? null,
+			// We use "!== false" to handle incorrect types, missing / null values, and "default to true" logic.
+			hideOnlineStatus: person.hideOnlineStatus !== false,
 			isExplorable: person.discoverable,
 			...(await this.resolveAvatarAndBanner(exist, person.icon, person.image, person.backgroundUrl).catch(() => ({}))),
 		} as Partial<MiRemoteUser> & Pick<MiRemoteUser, 'isBot' | 'isCat' | 'speakAsCat' | 'isLocked' | 'movedToUri' | 'alsoKnownAs' | 'isExplorable'>;
diff --git a/packages/backend/src/core/activitypub/type.ts b/packages/backend/src/core/activitypub/type.ts
index e61d89f9db..d67f8cf62e 100644
--- a/packages/backend/src/core/activitypub/type.ts
+++ b/packages/backend/src/core/activitypub/type.ts
@@ -218,7 +218,9 @@ export interface IActor extends IObject {
 	};
 	'vcard:bday'?: string;
 	'vcard:Address'?: string;
+	hideOnlineStatus?: boolean;
 	noindex?: boolean;
+	enableRss?: boolean;
 	listenbrainz?: string;
 	backgroundUrl?: string;
 }
diff --git a/packages/backend/src/core/entities/UserEntityService.ts b/packages/backend/src/core/entities/UserEntityService.ts
index 4f6b412609..6bfe865038 100644
--- a/packages/backend/src/core/entities/UserEntityService.ts
+++ b/packages/backend/src/core/entities/UserEntityService.ts
@@ -539,6 +539,7 @@ export class UserEntityService implements OnModuleInit {
 			isBot: user.isBot,
 			isCat: user.isCat,
 			noindex: user.noindex,
+			enableRss: user.enableRss,
 			isSilenced: user.isSilenced || this.roleService.getUserPolicies(user.id).then(r => !r.canPublicNote),
 			speakAsCat: user.speakAsCat ?? false,
 			approved: user.approved,
diff --git a/packages/backend/src/models/User.ts b/packages/backend/src/models/User.ts
index a4481a1f81..3a825d36a7 100644
--- a/packages/backend/src/models/User.ts
+++ b/packages/backend/src/models/User.ts
@@ -32,7 +32,7 @@ export class MiUser {
 	public lastActiveDate: Date | null;
 
 	@Column('boolean', {
-		default: false,
+		default: true,
 	})
 	public hideOnlineStatus: boolean;
 
@@ -160,7 +160,7 @@ export class MiUser {
 		length: 128, nullable: true,
 	})
 	public backgroundBlurhash: string | null;
-	
+
 	@Column('jsonb', {
 		default: [],
 	})
@@ -328,6 +328,17 @@ export class MiUser {
 	})
 	public signupReason: string | null;
 
+	/**
+	 * True if profile RSS feeds are enabled for this user.
+	 * Enabled by default (opt-out) for existing users, to avoid breaking any existing feeds.
+	 * Disabled by default (opt-in) for newly created users, for privacy.
+	 */
+	@Column('boolean', {
+		name: 'enable_rss',
+		default: true,
+	})
+	public enableRss: boolean;
+
 	constructor(data: Partial<MiUser>) {
 		if (data == null) return;
 
diff --git a/packages/backend/src/models/json-schema/user.ts b/packages/backend/src/models/json-schema/user.ts
index 46aa06c392..f953008b3f 100644
--- a/packages/backend/src/models/json-schema/user.ts
+++ b/packages/backend/src/models/json-schema/user.ts
@@ -130,6 +130,10 @@ export const packedUserLiteSchema = {
 			type: 'boolean',
 			nullable: false, optional: false,
 		},
+		enableRss: {
+			type: 'boolean',
+			nullable: false, optional: false,
+		},
 		isBot: {
 			type: 'boolean',
 			nullable: false, optional: true,
diff --git a/packages/backend/src/server/api/endpoints/i/update.ts b/packages/backend/src/server/api/endpoints/i/update.ts
index 832bf1418d..fe28b50338 100644
--- a/packages/backend/src/server/api/endpoints/i/update.ts
+++ b/packages/backend/src/server/api/endpoints/i/update.ts
@@ -198,6 +198,7 @@ export const paramDef = {
 		requireSigninToViewContents: { type: 'boolean' },
 		makeNotesFollowersOnlyBefore: { type: 'integer', nullable: true },
 		makeNotesHiddenBefore: { type: 'integer', nullable: true },
+		enableRss: { type: 'boolean' },
 		isBot: { type: 'boolean' },
 		isCat: { type: 'boolean' },
 		speakAsCat: { type: 'boolean' },
@@ -352,6 +353,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			if (typeof ps.hideOnlineStatus === 'boolean') updates.hideOnlineStatus = ps.hideOnlineStatus;
 			if (typeof ps.publicReactions === 'boolean') profileUpdates.publicReactions = ps.publicReactions;
 			if (typeof ps.noindex === 'boolean') updates.noindex = ps.noindex;
+			if (typeof ps.enableRss === 'boolean') updates.enableRss = ps.enableRss;
 			if (typeof ps.isBot === 'boolean') updates.isBot = ps.isBot;
 			if (typeof ps.carefulBot === 'boolean') profileUpdates.carefulBot = ps.carefulBot;
 			if (typeof ps.autoAcceptFollowed === 'boolean') profileUpdates.autoAcceptFollowed = ps.autoAcceptFollowed;
@@ -619,12 +621,15 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	// these two methods need to be kept in sync with
 	// `ApRendererService.renderPerson`
 	private userNeedsPublishing(oldUser: MiLocalUser, newUser: Partial<MiUser>): boolean {
-		for (const field of ['avatarId', 'bannerId', 'backgroundId', 'isBot', 'username', 'name', 'isLocked', 'isExplorable', 'isCat', 'noindex', 'speakAsCat', 'movedToUri', 'alsoKnownAs'] as (keyof MiUser)[]) {
+		const basicFields: (keyof MiUser)[] = ['avatarId', 'bannerId', 'backgroundId', 'isBot', 'username', 'name', 'isLocked', 'isExplorable', 'isCat', 'noindex', 'speakAsCat', 'movedToUri', 'alsoKnownAs', 'hideOnlineStatus', 'enableRss'];
+		for (const field of basicFields) {
 			if ((field in newUser) && oldUser[field] !== newUser[field]) {
 				return true;
 			}
 		}
-		for (const arrayField of ['emojis', 'tags'] as (keyof MiUser)[]) {
+
+		const arrayFields: (keyof MiUser)[] = ['emojis', 'tags'];
+		for (const arrayField of arrayFields) {
 			if ((arrayField in newUser) !== (arrayField in oldUser)) {
 				return true;
 			}
@@ -634,7 +639,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			if (!Array.isArray(oldArray) || !Array.isArray(newArray)) {
 				return true;
 			}
-			if (oldArray.join("\0") !== newArray.join("\0")) {
+			if (oldArray.join('\0') !== newArray.join('\0')) {
 				return true;
 			}
 		}
@@ -642,12 +647,15 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 	}
 
 	private profileNeedsPublishing(oldProfile: MiUserProfile, newProfile: Partial<MiUserProfile>): boolean {
-		for (const field of ['description', 'followedMessage', 'birthday', 'location', 'listenbrainz'] as (keyof MiUserProfile)[]) {
+		const basicFields: (keyof MiUserProfile)[] = ['description', 'followedMessage', 'birthday', 'location', 'listenbrainz'];
+		for (const field of basicFields) {
 			if ((field in newProfile) && oldProfile[field] !== newProfile[field]) {
 				return true;
 			}
 		}
-		for (const arrayField of ['fields'] as (keyof MiUserProfile)[]) {
+
+		const arrayFields: (keyof MiUserProfile)[] = ['fields'];
+		for (const arrayField of arrayFields) {
 			if ((arrayField in newProfile) !== (arrayField in oldProfile)) {
 				return true;
 			}
@@ -657,7 +665,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			if (!Array.isArray(oldArray) || !Array.isArray(newArray)) {
 				return true;
 			}
-			if (oldArray.join("\0") !== newArray.join("\0")) {
+			if (oldArray.join('\0') !== newArray.join('\0')) {
 				return true;
 			}
 		}
diff --git a/packages/backend/src/server/web/ClientServerService.ts b/packages/backend/src/server/web/ClientServerService.ts
index 2997121cfd..e59314bf55 100644
--- a/packages/backend/src/server/web/ClientServerService.ts
+++ b/packages/backend/src/server/web/ClientServerService.ts
@@ -530,6 +530,7 @@ export class ClientServerService {
 				usernameLower: username.toLowerCase(),
 				host: host ?? IsNull(),
 				isSuspended: false,
+				enableRss: true,
 			});
 
 			return user && await this.feedService.packFeed(user);
diff --git a/packages/frontend/src/components/MkFlashPreview.vue b/packages/frontend/src/components/MkFlashPreview.vue
index b7278ac742..0bb1450f87 100644
--- a/packages/frontend/src/components/MkFlashPreview.vue
+++ b/packages/frontend/src/components/MkFlashPreview.vue
@@ -14,7 +14,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		</p>
 		<footer>
 			<img class="icon" :src="flash.user.avatarUrl"/>
-			<p>{{ userName(flash.user) }}</p>
+			<MkUserName :key="flash.user.id" :user="flash.user"/>
 		</footer>
 	</article>
 </MkA>
@@ -23,7 +23,6 @@ SPDX-License-Identifier: AGPL-3.0-only
 <script lang="ts" setup>
 import { } from 'vue';
 import * as Misskey from 'misskey-js';
-import { userName } from '@/filters/user.js';
 
 const props = defineProps<{
 	flash: Misskey.entities.Flash;
diff --git a/packages/frontend/src/components/MkPagePreview.vue b/packages/frontend/src/components/MkPagePreview.vue
index 35a37a1f7d..29fdc91a2b 100644
--- a/packages/frontend/src/components/MkPagePreview.vue
+++ b/packages/frontend/src/components/MkPagePreview.vue
@@ -21,7 +21,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<p v-if="page.summary" :title="page.summary">{{ page.summary.length > 85 ? page.summary.slice(0, 85) + '…' : page.summary }}</p>
 		<footer>
 			<img v-if="page.user.avatarUrl" class="icon" :src="page.user.avatarUrl"/>
-			<p>{{ userName(page.user) }}</p>
+			<MkUserName :key="page.user.id" :user="page.user"/>
 		</footer>
 	</article>
 </MkA>
@@ -30,7 +30,6 @@ SPDX-License-Identifier: AGPL-3.0-only
 <script lang="ts" setup>
 import { } from 'vue';
 import * as Misskey from 'misskey-js';
-import { userName } from '@/filters/user.js';
 import MediaImage from '@/components/MkMediaImage.vue';
 
 const props = defineProps<{
diff --git a/packages/frontend/src/components/MkUserSetupDialog.Privacy.vue b/packages/frontend/src/components/MkUserSetupDialog.Privacy.vue
index bc998d6158..fb4a2b1c78 100644
--- a/packages/frontend/src/components/MkUserSetupDialog.Privacy.vue
+++ b/packages/frontend/src/components/MkUserSetupDialog.Privacy.vue
@@ -44,7 +44,7 @@ import MkFolder from '@/components/MkFolder.vue';
 import { misskeyApi } from '@/scripts/misskey-api.js';
 
 const isLocked = ref(false);
-const hideOnlineStatus = ref(false);
+const hideOnlineStatus = ref(true);
 const noCrawle = ref(false);
 
 watch([isLocked, hideOnlineStatus, noCrawle], () => {
diff --git a/packages/frontend/src/pages/settings/privacy.vue b/packages/frontend/src/pages/settings/privacy.vue
index 78df0faf4d..790f9e44e2 100644
--- a/packages/frontend/src/pages/settings/privacy.vue
+++ b/packages/frontend/src/pages/settings/privacy.vue
@@ -43,6 +43,10 @@ SPDX-License-Identifier: AGPL-3.0-only
 		{{ i18n.ts.makeExplorable }}
 		<template #caption>{{ i18n.ts.makeExplorableDescription }}</template>
 	</MkSwitch>
+	<MkSwitch v-model="enableRss" @update:modelValue="save()">
+		{{ i18n.ts.enableRss }}
+		<template #caption>{{ i18n.ts.enableRssDescription }}</template>
+	</MkSwitch>
 
 	<FormSection>
 		<template #label>{{ i18n.ts.lockdown }}<span class="_beta">{{ i18n.ts.beta }}</span></template>
@@ -180,6 +184,7 @@ const isLocked = ref($i.isLocked);
 const autoAcceptFollowed = ref($i.autoAcceptFollowed);
 const noCrawle = ref($i.noCrawle);
 const noindex = ref($i.noindex);
+const enableRss = ref($i.enableRss);
 const isExplorable = ref($i.isExplorable);
 const requireSigninToViewContents = ref($i.requireSigninToViewContents ?? false);
 const makeNotesFollowersOnlyBefore = ref($i.makeNotesFollowersOnlyBefore ?? null);
@@ -237,6 +242,7 @@ function save() {
 		autoAcceptFollowed: !!autoAcceptFollowed.value,
 		noCrawle: !!noCrawle.value,
 		noindex: !!noindex.value,
+		enableRss: !!enableRss.value,
 		isExplorable: !!isExplorable.value,
 		requireSigninToViewContents: !!requireSigninToViewContents.value,
 		makeNotesFollowersOnlyBefore: makeNotesFollowersOnlyBefore.value,
diff --git a/packages/misskey-js/src/autogen/types.ts b/packages/misskey-js/src/autogen/types.ts
index 22e4a4a8c1..888e46e008 100644
--- a/packages/misskey-js/src/autogen/types.ts
+++ b/packages/misskey-js/src/autogen/types.ts
@@ -3931,6 +3931,7 @@ export type components = {
       /** @default false */
       isSystem?: boolean;
       noindex: boolean;
+      enableRss: boolean;
       isBot?: boolean;
       isCat?: boolean;
       speakAsCat?: boolean;
@@ -21482,6 +21483,7 @@ export type operations = {
           requireSigninToViewContents?: boolean;
           makeNotesFollowersOnlyBefore?: number | null;
           makeNotesHiddenBefore?: number | null;
+          enableRss?: boolean;
           isBot?: boolean;
           isCat?: boolean;
           speakAsCat?: boolean;
diff --git a/sharkey-locales/en-US.yml b/sharkey-locales/en-US.yml
index f15646a156..4e462edda7 100644
--- a/sharkey-locales/en-US.yml
+++ b/sharkey-locales/en-US.yml
@@ -88,6 +88,8 @@ searchEngineCustomURIDescription: "The custom URI must be input in the format li
 searchEngineCusomURI: "Custom URI"
 makeIndexable: "Make public notes not indexable"
 makeIndexableDescription: "Stop note search from indexing your public notes."
+enableRss: "Enable RSS feed"
+enableRssDescription: "Generate an RSS feed containing your basic profile details and public notes. Users can subscribe to the feed without a follow request or approval."
 sendErrorReportsDescription: "When turned on, detailed error information will be shared with Sharkey when a problem occurs, helping to improve the quality of Sharkey.\nThis will include information such the version of your OS, what browser you're using, your activity in Sharkey, etc."
 noInquiryUrlWarning: "Contact URL is not set."
 misskeyUpdated: "Sharkey has been updated!"