Add resumable uploads, proxy discovery, PWA install and 2 GiB personal vaults

tests/e2e/chunks.mjs

@@ -0,0 +1,106 @@
+import assert from 'node:assert/strict';
+import { chromium } from '@playwright/test';
+import { mkdtemp, open, rm, stat, readFile } from 'node:fs/promises';
+import { resolve } from 'node:path';
+import { tmpdir } from 'node:os';
+import { createApp } from '../../apps/server/src/app.ts';
+import { loadConfig } from '../../apps/server/src/config.ts';
+const folder = await mkdtemp(resolve(tmpdir(), 'hop-chunks-'));
+const runtime = await createApp({
+  ...loadConfig({
+    APP_URL: 'http://127.0.0.1',
+    DATABASE_PATH: resolve(folder, 'db.sqlite'),
+    UPLOAD_DIR: resolve(folder, 'uploads'),
+    MIN_FREE_DISK_MB: '0',
+    SESSION_SECRET: 's'.repeat(40),
+    DISCOVERY_SECRET: 'd'.repeat(40),
+  }),
+  webRoot: resolve('apps/web/dist'),
+});
+let browser;
+try {
+  await runtime.app.listen({ host: '127.0.0.1', port: 0 });
+  const url = `http://127.0.0.1:${runtime.app.server.address().port}`;
+  runtime.setDevOrigin(url);
+  browser = await chromium.launch({
+    headless: true,
+    ...(process.env.HOP_BROWSER_EXECUTABLE
+      ? { executablePath: process.env.HOP_BROWSER_EXECUTABLE }
+      : {}),
+  });
+  const a = await browser.newContext(),
+    b = await browser.newContext();
+  const sender = await a.newPage(),
+    receiver = await b.newPage(),
+    errors = [];
+  for (const page of [sender, receiver])
+    page.on('pageerror', (error) => errors.push(error.message));
+  await Promise.all([sender.goto(url), receiver.goto(url)]);
+  await sender.locator('.peer-card').first().waitFor();
+  await receiver.locator('.peer-card').first().waitFor();
+  const size = 101 * 1024 * 1024 + 23,
+    source = resolve(folder, 'over-100MiB.bin');
+  const file = await open(source, 'w');
+  await file.truncate(size);
+  await file.write(Buffer.from('actual large transfer'), 0, 21, size - 21);
+  await file.close();
+  let lostReply = false;
+  let failedAttempts = 0,
+    allowRetry = false;
+  const sizes = [],
+    offsets = [];
+  await sender.route('**/api/uploads/resumable/*', async (route) => {
+    if (route.request().method() !== 'PUT') return route.continue();
+    const bytes = route.request().postDataBuffer();
+    if (lostReply && !allowRetry && failedAttempts < 3) {
+      failedAttempts++;
+      return route.abort('failed');
+    }
+    sizes.push(bytes.length);
+    offsets.push(Number(route.request().headers()['upload-offset']));
+    // Emulate a proxy with a per-request cap, and lose an acknowledged chunk response.
+    if (bytes.length > 9 * 1024 * 1024) return route.fulfill({ status: 413, body: '{}' });
+    if (!lostReply) {
+      await route.fetch();
+      lostReply = true;
+      return route.abort('failed');
+    }
+    return route.continue();
+  });
+  await sender.locator('.peer-card').first().click();
+  await sender.locator('input[type=file]').setInputFiles(source);
+  await sender.getByRole('button', { name: '전송하기', exact: true }).click();
+  const downloaded = receiver.waitForEvent('download', { timeout: 120000 });
+  void downloaded.catch(() => {});
+  await receiver.getByRole('button', { name: '수락', exact: true }).click();
+  const retry = sender.getByRole('button', { name: '다시 전송', exact: true });
+  await retry.waitFor({ timeout: 30000 });
+  assert.equal(failedAttempts, 3);
+  allowRetry = true;
+  await retry.click();
+  const download = await downloaded,
+    path = await download.path();
+  assert.equal((await stat(path)).size, size);
+  const handle = await open(path, 'r'),
+    tail = Buffer.alloc(21);
+  await handle.read(tail, 0, 21, size - 21);
+  await handle.close();
+  assert.equal(tail.toString(), 'actual large transfer');
+  assert.equal(sizes.length, 13);
+  assert(sizes.every((value) => value <= 8 * 1024 * 1024));
+  assert.equal(offsets[0], 0);
+  assert.equal(offsets[1], 8 * 1024 * 1024, '응답이 유실돼도 이미 받은 조각을 다시 전송하지 않음');
+  assert.equal(
+    sizes.reduce((sum, value) => sum + value, 0),
+    size,
+  );
+  await sender.locator('.send-dialog').waitFor({ state: 'hidden' });
+  assert.equal(errors.length, 0, errors.join('\n'));
+  console.log(
+    'PASS: 두 실제 브라우저 자동 발견, 101MiB 파일의 8MiB 분할, 요청 크기 제한, 응답 유실 후 이어 보내기, 수락 후 자동 다운로드, 원본 크기·내용 검증',
+  );
+} finally {
+  await browser?.close();
+  await runtime.app.close();
+  await rm(folder, { recursive: true, force: true });
+}