enhance(server): Improve user block (#7640)

* enhance(server): Improve user block

* Update CHANGELOG.md

* ユーザーリスト対応

* 相手から見れなくなるように

* Update 1629004542760-chart-reindex.ts

https://github.com/misskey-dev/misskey/commit/2365761ba5445f26c8b66b3b20ef4be44e70d549#commitcomment-54919821

* update test

* add test

* add todos

* Update 1629004542760-chart-reindex.ts

1 files changed, 8 insertions, 1 deletions

diff --git a/src/server/api/endpoints/notes/reactions/create.ts b/src/server/api/endpoints/notes/reactions/create.ts
index e8533fee56..3243332c50 100644
--- a/src/server/api/endpoints/notes/reactions/create.ts
+++ b/src/server/api/endpoints/notes/reactions/create.ts
@@ -33,7 +33,13 @@ export const meta = {
 			message: 'You are already reacting to that note.',
 			code: 'ALREADY_REACTED',
 			id: '71efcf98-86d6-4e2b-b2ad-9d032369366b'
-		}
+		},
+
+		youHaveBeenBlocked: {
+			message: 'You cannot react this note because you have been blocked by this user.',
+			code: 'YOU_HAVE_BEEN_BLOCKED',
+			id: '20ef5475-9f38-4e4c-bd33-de6d979498ec'
+		},
 	}
 };
 
@@ -44,6 +50,7 @@ export default define(meta, async (ps, user) => {
 	});
 	await createReaction(user, note, ps.reaction).catch(e => {
 		if (e.id === '51c42bb4-931a-456b-bff7-e5a8a70dd298') throw new ApiError(meta.errors.alreadyReacted);
+		if (e.id === 'e70412a4-7197-4726-8e74-f3e0deb92aa7') throw new ApiError(meta.errors.youHaveBeenBlocked);
 		throw e;
 	});
 	return;