fix: 삭제 메시지를 tombstone으로 보존한다

메시지 삭제 시 유효기간을 만료시키지 않고 본문을 삭제 안내로 치환해 송수신 행을 유지한다. 외교 메시지 조회 권한 부족은 삭제 상태와 분리하고 API, PostgreSQL 통합, Chromium 회귀 검증을 추가한다.
2026-08-24 08:39:10 +00:00
parent 69e34e3c95
commit 98d9115a61
5 changed files with 155 additions and 29 deletions
@@ -0,0 +1,84 @@
+import { afterAll, beforeAll, describe, expect, it } from 'vitest';
+import { createGamePostgresConnector, type GamePrismaClient } from '@sammo-ts/infra';
+
+import { tombstoneMessages } from '../src/messages/store.js';
+
+const databaseUrl = process.env.INPUT_EVENT_DATABASE_URL;
+const integration = describe.skipIf(!databaseUrl);
+
+integration('message deletion tombstone persistence', () => {
+    let db: GamePrismaClient;
+    let close: (() => Promise<void>) | undefined;
+
+    beforeAll(async () => {
+        const schema = databaseUrl ? new URL(databaseUrl).searchParams.get('schema') : null;
+        if (!schema?.endsWith('conditional_integration')) {
+            throw new Error(`Unsafe schema: ${schema ?? '(missing)'}`);
+        }
+        const connector = createGamePostgresConnector({ url: databaseUrl! });
+        await connector.connect();
+        db = connector.prisma;
+        close = () => connector.disconnect();
+    });
+
+    afterAll(async () => close?.());
+
+    it('keeps sender and receiver rows readable while replacing their bodies', async () => {
+        const rollback = new Error('rollback message tombstone fixture');
+        await expect(
+            db.$transaction(async (transaction) => {
+                const validUntil = new Date('9999-12-31T00:00:00.000Z');
+                const receiver = await transaction.message.create({
+                    data: {
+                        mailbox: 8,
+                        type: 'private',
+                        src: 7,
+                        dest: 8,
+                        time: new Date('2026-08-24T00:00:00.000Z'),
+                        validUntil,
+                        message: {
+                            src: { generalId: 7 },
+                            dest: { generalId: 8 },
+                            text: '수신 사본 원문',
+                            option: { senderMessageID: 0 },
+                        },
+                    },
+                });
+                const sender = await transaction.message.create({
+                    data: {
+                        mailbox: 7,
+                        type: 'private',
+                        src: 7,
+                        dest: 8,
+                        time: new Date('2026-08-24T00:00:00.000Z'),
+                        validUntil,
+                        message: {
+                            src: { generalId: 7 },
+                            dest: { generalId: 8 },
+                            text: '송신 사본 원문',
+                            option: { receiverMessageID: receiver.id },
+                        },
+                    },
+                });
+
+                await tombstoneMessages(transaction, [sender.id, receiver.id]);
+
+                const rows = await transaction.message.findMany({
+                    where: { id: { in: [sender.id, receiver.id] } },
+                    orderBy: { id: 'asc' },
+                });
+                expect(rows).toHaveLength(2);
+                for (const row of rows) {
+                    expect(row.validUntil).toEqual(validUntil);
+                    expect(row.message).toMatchObject({
+                        text: '삭제된 메시지입니다.',
+                        option: { invalid: true },
+                    });
+                    expect(JSON.stringify(row.message)).not.toContain('사본 원문');
+                }
+
+                throw rollback;
+            })
+        ).rejects.toBe(rollback);
+    });
+});