perf(server): Cache user keypair

1 files changed, 3 insertions, 2 deletions

diff --git a/src/server/activitypub.ts b/src/server/activitypub.ts
index bf71258625..694807239b 100644
--- a/src/server/activitypub.ts
+++ b/src/server/activitypub.ts
@@ -13,10 +13,11 @@ import Following from './activitypub/following';
 import Featured from './activitypub/featured';
 import { inbox as processInbox } from '../queue';
 import { isSelfHost } from '../misc/convert-host';
-import { Notes, Users, Emojis, UserKeypairs, NoteReactions } from '../models';
+import { Notes, Users, Emojis, NoteReactions } from '../models';
 import { ILocalUser, User } from '../models/entities/user';
 import { In } from 'typeorm';
 import { renderLike } from '../remote/activitypub/renderer/like';
+import { getUserKeypair } from '../misc/keypair-store';
 
 // Init router
 const router = new Router();
@@ -135,7 +136,7 @@ router.get('/users/:user/publickey', async ctx => {
 		return;
 	}
 
-	const keypair = await UserKeypairs.findOneOrFail(user.id);
+	const keypair = await getUserKeypair(user.id);
 
 	if (Users.isLocalUser(user)) {
 		ctx.body = renderActivity(renderKey(user, keypair));