From 6a8bc6741e8eedf7bfc6cde370fed0eea27d53ff Mon Sep 17 00:00:00 2001
From: Hazelnoot <acomputerdog@gmail.com>
Date: Wed, 18 Jun 2025 10:36:18 -0400
Subject: [PATCH] support boosts and edits in renderNoteOrRenoteActivity

---
 .../backend/src/core/NoteCreateService.ts     | 13 +-----------
 packages/backend/src/core/NoteEditService.ts  | 13 +-----------
 .../src/core/activitypub/ApRendererService.ts | 21 +++++++++++++++++++
 3 files changed, 23 insertions(+), 24 deletions(-)

diff --git a/packages/backend/src/core/NoteCreateService.ts b/packages/backend/src/core/NoteCreateService.ts
index 0dd0a9b822..f4159facc3 100644
--- a/packages/backend/src/core/NoteCreateService.ts
+++ b/packages/backend/src/core/NoteCreateService.ts
@@ -731,7 +731,7 @@ export class NoteCreateService implements OnApplicationShutdown {
 			//#region AP deliver
 			if (!data.localOnly && this.userEntityService.isLocalUser(user)) {
 				trackTask(async () => {
-					const noteActivity = await this.renderNoteOrRenoteActivity(data, note, user);
+					const noteActivity = await this.apRendererService.renderNoteOrRenoteActivity(note, user, { renote: data.renote });
 					const dm = this.apDeliverManagerService.createDeliverManager(user, noteActivity);
 
 					// メンションされたリモートユーザーに配送
@@ -874,17 +874,6 @@ export class NoteCreateService implements OnApplicationShutdown {
 		this.notesRepository.increment({ id: reply.id }, 'repliesCount', 1);
 	}
 
-	@bindThis
-	private async renderNoteOrRenoteActivity(data: Option, note: MiNote, user: MiUser) {
-		if (data.localOnly) return null;
-
-		const content = this.isRenote(data) && !this.isQuote(data)
-			? this.apRendererService.renderAnnounce(data.renote.uri ? data.renote.uri : `${this.config.url}/notes/${data.renote.id}`, note)
-			: this.apRendererService.renderCreate(await this.apRendererService.renderNote(note, user, false), note);
-
-		return this.apRendererService.addContext(content);
-	}
-
 	@bindThis
 	private index(note: MiNote) {
 		if (note.text == null && note.cw == null) return;
diff --git a/packages/backend/src/core/NoteEditService.ts b/packages/backend/src/core/NoteEditService.ts
index 533ee7942d..4be097465d 100644
--- a/packages/backend/src/core/NoteEditService.ts
+++ b/packages/backend/src/core/NoteEditService.ts
@@ -675,7 +675,7 @@ export class NoteEditService implements OnApplicationShutdown {
 			//#region AP deliver
 			if (!data.localOnly && this.userEntityService.isLocalUser(user)) {
 				trackTask(async () => {
-					const noteActivity = await this.renderNoteOrRenoteActivity(data, note, user);
+					const noteActivity = await this.apRendererService.renderNoteOrRenoteActivity(note, user, { renote: data.renote });
 					const dm = this.apDeliverManagerService.createDeliverManager(user, noteActivity);
 
 					// メンションされたリモートユーザーに配送
@@ -770,17 +770,6 @@ export class NoteEditService implements OnApplicationShutdown {
 			(note.files != null && note.files.length > 0);
 	}
 
-	@bindThis
-	private async renderNoteOrRenoteActivity(data: Option, note: MiNote, user: MiUser) {
-		if (data.localOnly) return null;
-
-		const content = this.isRenote(data) && !this.isQuote(data)
-			? this.apRendererService.renderAnnounce(data.renote.uri ? data.renote.uri : `${this.config.url}/notes/${data.renote.id}`, note)
-			: this.apRendererService.renderUpdate(await this.apRendererService.renderUpNote(note, user, false), user);
-
-		return this.apRendererService.addContext(content);
-	}
-
 	@bindThis
 	private index(note: MiNote) {
 		if (note.text == null && note.cw == null) return;
diff --git a/packages/backend/src/core/activitypub/ApRendererService.ts b/packages/backend/src/core/activitypub/ApRendererService.ts
index 08a8f30049..b075d0f803 100644
--- a/packages/backend/src/core/activitypub/ApRendererService.ts
+++ b/packages/backend/src/core/activitypub/ApRendererService.ts
@@ -1079,6 +1079,27 @@ export class ApRendererService {
 		};
 	}
 
+	@bindThis
+	public async renderNoteOrRenoteActivity(note: MiNote, user: MiUser, hint?: { renote?: MiNote | null }) {
+		if (note.localOnly) return null;
+
+		if (isPureRenote(note)) {
+			const renote = hint?.renote ?? note.renote ?? await this.notesRepository.findOneByOrFail({ id: note.renoteId });
+			const apAnnounce = this.renderAnnounce(renote.uri ?? `${this.config.url}/notes/${renote.id}`, note);
+			return this.addContext(apAnnounce);
+		}
+
+		const apNote = await this.renderNote(note, user, false);
+
+		if (note.updatedAt != null) {
+			const apUpdate = this.renderUpdate(apNote, user);
+			return this.addContext(apUpdate);
+		} else {
+			const apCreate = this.renderCreate(apNote, note);
+			return this.addContext(apCreate);
+		}
+	}
+
 	@bindThis
 	private async getEmojis(names: string[]): Promise<MiEmoji[]> {
 		if (names.length === 0) return [];