fix(auth): resume Kakao OTP during auto login

This commit is contained in:
2026-08-08 04:41:16 +00:00
parent 504b4cda69
commit bf3725e040
7 changed files with 404 additions and 31 deletions
+236
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import assert from 'node:assert/strict';
import fs from 'node:fs';
import http from 'node:http';
import path from 'node:path';
import {createRequire} from 'node:module';
import {fileURLToPath} from 'node:url';
const projectRoot = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '../..');
const artifactDir = process.env.REF_AUTO_LOGIN_OTP_ARTIFACT_DIR;
if (!artifactDir) {
throw new Error('REF_AUTO_LOGIN_OTP_ARTIFACT_DIR is required');
}
const playwrightRequire = createRequire(process.env.PLAYWRIGHT_REQUIRE_FROM ?? import.meta.url);
let chromium;
try {
({chromium} = playwrightRequire('playwright'));
} catch {
({chromium} = playwrightRequire('@playwright/test'));
}
const bundleDir = path.join(projectRoot, 'dist_js/gateway');
const loginToken = [1, [321, 'browser-test-token'], Date.now()];
let autoLoginCount = 0;
let manualLoginBody = null;
let otpBody = '';
let otpAccepted = false;
const loginHTML = `<!doctype html>
<html lang="ko">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>자동로그인 OTP 검증</title>
<script>var kakao_oauth_client_id = ''; var kakao_oauth_redirect_uri = '';</script>
<link rel="stylesheet" href="/dist_js/gateway/common_ts.css">
<link rel="stylesheet" href="/dist_js/gateway/login.css">
<script src="/dist_js/gateway/vendors.js"></script>
<script src="/dist_js/gateway/login.js"></script>
</head>
<body>
<main class="container" style="margin-top:120px;max-width:450px">
<form id="main_form" method="post" action="#">
<label for="username">계정명</label>
<input id="username" name="username" type="text">
<label for="password">비밀번호</label>
<input id="password" name="password" type="password">
<input id="global_salt" name="global_salt" type="hidden" value="browser-test-salt">
<button type="submit">로그인</button>
</form>
<button id="btn_kakao_login" type="button">카카오 로그인</button>
<a id="oauth_change_pw" href="#">비밀번호 초기화</a>
</main>
<div class="modal fade" id="modalOTP" tabindex="-1" role="dialog" aria-labelledby="otp-title" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<form id="otp_form" method="post" action="#">
<div class="modal-header">
<h5 class="modal-title" id="otp-title">인증 코드 필요</h5>
<button type="button" class="close" data-bs-dismiss="modal" aria-label="Close">×</button>
</div>
<div class="modal-body">
<div>인증 코드가 필요합니다.<br><br>카카오톡의 '나와의 채팅'란을 확인해 주세요.</div>
<label for="otp_code">인증 코드</label>
<input type="number" class="form-control" name="otp" id="otp_code" placeholder="인증 코드">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">취소</button>
<button type="submit" class="btn btn-primary">제출</button>
</div>
</form>
</div>
</div>
</div>
</body>
</html>`;
const json = (response, body) => {
response.writeHead(200, {'content-type': 'application/json; charset=utf-8'});
response.end(JSON.stringify(body));
};
const readBody = async request => {
const chunks = [];
for await (const chunk of request) {
chunks.push(chunk);
}
return Buffer.concat(chunks).toString('utf8');
};
const server = http.createServer(async (request, response) => {
const requestURL = new URL(request.url ?? '/', 'http://127.0.0.1');
if (requestURL.pathname === '/') {
response.writeHead(200, {'content-type': 'text/html; charset=utf-8'});
response.end(otpAccepted ? '<!doctype html><p id="logged-in">로그인 완료</p>' : loginHTML);
return;
}
if (requestURL.pathname.startsWith('/dist_js/gateway/')) {
const fileName = path.basename(requestURL.pathname);
const filePath = path.join(bundleDir, fileName);
const contentType = fileName.endsWith('.css') ? 'text/css' : 'text/javascript';
response.writeHead(200, {'content-type': `${contentType}; charset=utf-8`});
response.end(fs.readFileSync(filePath));
return;
}
if (requestURL.pathname === '/api.php') {
const apiPath = requestURL.searchParams.get('path');
const rawBody = await readBody(request);
if (apiPath === 'Login/ReqNonce') {
json(response, {result: true, loginNonce: `nonce-${autoLoginCount + 1}`});
return;
}
if (apiPath === 'Login/LoginByToken') {
autoLoginCount += 1;
json(response, {
result: false,
silent: false,
reqOTP: true,
reason: '인증 코드를 입력해주세요',
});
return;
}
if (apiPath === 'Login/LoginByID') {
manualLoginBody = JSON.parse(rawBody);
json(response, {result: false, reqOTP: false, reason: '수동 로그인 요청 확인'});
return;
}
}
if (requestURL.pathname === '/oauth_kakao/j_check_OTP.php') {
otpBody = await readBody(request);
otpAccepted = true;
json(response, {result: true, reset: false, validUntil: '2026-08-18 00:00:00'});
return;
}
response.writeHead(404);
response.end('not found');
});
await new Promise(resolve => server.listen(0, '127.0.0.1', resolve));
const address = server.address();
assert(address && typeof address !== 'string');
const baseURL = `http://127.0.0.1:${address.port}/`;
const browser = await chromium.launch({headless: true});
try {
const context = await browser.newContext({
viewport: {width: 1280, height: 960},
deviceScaleFactor: 1,
locale: 'ko-KR',
});
await context.addInitScript(token => {
if (!localStorage.getItem('sammo_login_token')) {
localStorage.setItem('sammo_login_token', JSON.stringify(token));
}
}, loginToken);
const page = await context.newPage();
const openAndAcceptOtpPrompt = async navigation => {
const dialogPromise = page.waitForEvent('dialog');
const navigationPromise = navigation();
const dialog = await dialogPromise;
assert.equal(dialog.message(), '인증 코드 입력이 필요합니다.');
await dialog.accept();
await navigationPromise;
await page.locator('#modalOTP.show').waitFor({state: 'visible'});
await page.waitForFunction(() => document.activeElement?.id === 'otp_code');
};
await openAndAcceptOtpPrompt(() => page.goto(baseURL, {waitUntil: 'domcontentloaded'}));
assert.equal(autoLoginCount, 1);
assert.deepEqual(JSON.parse(await page.evaluate(() => localStorage.getItem('sammo_login_token'))), loginToken);
fs.mkdirSync(artifactDir, {recursive: true});
const screenshotPath = path.join(artifactDir, 'auto-login-otp-modal.png');
await page.screenshot({path: screenshotPath, fullPage: true});
const modalGeometry = await page.locator('#modalOTP .modal-dialog').evaluate(element => {
const rect = element.getBoundingClientRect();
const style = getComputedStyle(element);
return {
rect: {x: rect.x, y: rect.y, width: rect.width, height: rect.height},
display: style.display,
opacity: style.opacity,
};
});
await page.getByRole('button', {name: '취소'}).click();
await page.locator('#modalOTP').waitFor({state: 'hidden'});
assert.deepEqual(JSON.parse(await page.evaluate(() => localStorage.getItem('sammo_login_token'))), loginToken);
await openAndAcceptOtpPrompt(() => page.reload({waitUntil: 'domcontentloaded'}));
assert.equal(autoLoginCount, 2);
await page.getByRole('button', {name: '취소'}).click();
await page.locator('#modalOTP').waitFor({state: 'hidden'});
await page.waitForTimeout(250);
await page.locator('#username').fill('manual-user');
await page.locator('#password').fill('manual-password');
await page.waitForTimeout(100);
const manualDialogPromise = page.waitForEvent('dialog');
await page.locator('#main_form').evaluate(form => form.requestSubmit());
const manualDialog = await manualDialogPromise;
assert.equal(manualDialog.message(), '수동 로그인 요청 확인');
await manualDialog.accept();
assert.equal(manualLoginBody?.username, 'manual-user');
assert.match(manualLoginBody?.password ?? '', /^[0-9a-f]{128}$/);
await openAndAcceptOtpPrompt(() => page.reload({waitUntil: 'domcontentloaded'}));
assert.equal(autoLoginCount, 3);
await page.locator('#otp_code').fill('1234');
const successDialogPromise = page.waitForEvent('dialog');
await page.getByRole('button', {name: '제출'}).click();
const successDialog = await successDialogPromise;
assert.equal(successDialog.message(), '로그인되었습니다. 2026-08-18 00:00:00까지 유효합니다.');
await successDialog.accept();
await page.locator('#logged-in').waitFor({state: 'visible'});
assert.match(otpBody, /name="otp"/);
assert.match(otpBody, /\r\n1234\r\n/);
const resultPath = path.join(artifactDir, 'auto-login-otp-result.json');
fs.writeFileSync(resultPath, `${JSON.stringify({
url: baseURL,
viewport: {width: 1280, height: 960, deviceScaleFactor: 1},
autoLoginCount,
preservedTokenAfterCancel: true,
reopenedAfterReload: true,
manualLoginSubmitted: true,
otpSuccessNavigated: true,
modalGeometry,
screenshotPath,
}, null, 2)}\n`, {mode: 0o600});
console.log(`automatic-login OTP Chromium flow verified: ${resultPath}`);
} finally {
await browser.close();
await new Promise((resolve, reject) => server.close(error => error ? reject(error) : resolve()));
}