feat: 관리자 페이지 로그인 인증 추가

- server.js: 세션 토큰 기반 인증 미들웨어 추가
- POST /api/admin/login, POST /api/admin/logout, GET /api/admin/verify 엔드포인트 추가
- 관리자 전용 쓰기 라우트에 authMiddleware 적용
- admin.html: 로그인 화면 컴포넌트 및 토큰 관리(sessionStorage) 추가
- 사이드바에 로그아웃 버튼 추가

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-06-11 18:08:48 +09:00
parent 5b816c9e63
commit d9d52c8f7c
2 changed files with 184 additions and 13 deletions
+141 -3
View File
@@ -137,10 +137,24 @@
const { useState, useEffect, useRef, useCallback } = React;
// ── 인증 토큰 유틸 ────────────────────────────────────────────
const getToken = () => sessionStorage.getItem('admin_token');
const setToken = (t) => sessionStorage.setItem('admin_token', t);
const clearToken = () => sessionStorage.removeItem('admin_token');
// ── 유틸 ──────────────────────────────────────────────────────
async function apiFetch(path, options) {
const res = await fetch(path, options);
async function apiFetch(path, options = {}) {
const token = getToken();
const headers = { ...(options.headers || {}) };
if (token) headers['Authorization'] = `Bearer ${token}`;
const res = await fetch(path, { ...options, headers });
if (res.status === 401) {
clearToken();
window.__onUnauthorized?.();
throw new Error('인증이 필요합니다');
}
const data = await res.json();
if (!res.ok) throw new Error(data.error || `API 오류 (${res.status})`);
return data;
@@ -170,6 +184,8 @@ const Icon = ({ name, size = 16, stroke = 1.75, ...rest }) => {
"chevron-left": <><path d="m15 18-6-6 6-6"/></>,
"chevron-right": <><path d="m9 18 6-6-6-6"/></>,
settings: <><path d="M12.22 2h-.44a2 2 0 0 0-2 2v.18a2 2 0 0 1-1 1.73l-.43.25a2 2 0 0 1-2 0l-.15-.08a2 2 0 0 0-2.73.73l-.22.38a2 2 0 0 0 .73 2.73l.15.1a2 2 0 0 1 1 1.72v.51a2 2 0 0 1-1 1.74l-.15.09a2 2 0 0 0-.73 2.73l.22.38a2 2 0 0 0 2.73.73l.15-.08a2 2 0 0 1 2 0l.43.25a2 2 0 0 1 1 1.73V20a2 2 0 0 0 2 2h.44a2 2 0 0 0 2-2v-.18a2 2 0 0 1 1-1.73l.43-.25a2 2 0 0 1 2 0l.15.08a2 2 0 0 0 2.73-.73l.22-.39a2 2 0 0 0-.73-2.73l-.15-.08a2 2 0 0 1-1-1.74v-.5a2 2 0 0 1 1-1.74l.15-.09a2 2 0 0 0 .73-2.73l-.22-.38a2 2 0 0 0-2.73-.73l-.15.08a2 2 0 0 1-2 0l-.43-.25a2 2 0 0 1-1-1.73V4a2 2 0 0 0-2-2z"/><circle cx="12" cy="12" r="3"/></>,
lock: <><rect x="3" y="11" width="18" height="11" rx="2"/><path d="M7 11V7a5 5 0 0 1 10 0v4"/></>,
"log-out": <><path d="M9 21H5a2 2 0 0 1-2-2V5a2 2 0 0 1 2-2h4M16 17l5-5-5-5M21 12H9"/></>,
};
return (
<svg width={size} height={size} viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth={stroke} strokeLinecap="round" strokeLinejoin="round" {...rest}>
@@ -178,6 +194,82 @@ const Icon = ({ name, size = 16, stroke = 1.75, ...rest }) => {
);
};
// ── 로그인 화면 ───────────────────────────────────────────────
function LoginScreen({ onLogin }) {
const [pw, setPw] = useState('');
const [error, setError] = useState('');
const [loading, setLoading] = useState(false);
const inputRef = useRef(null);
useEffect(() => { inputRef.current?.focus(); }, []);
const submit = async (e) => {
e?.preventDefault();
setError('');
setLoading(true);
try {
const res = await fetch('/api/admin/login', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ password: pw }),
});
const data = await res.json();
if (!res.ok) throw new Error(data.error || '로그인 실패');
onLogin(data.token);
} catch (e) {
setError(e.message);
setPw('');
inputRef.current?.focus();
} finally {
setLoading(false);
}
};
return (
<div style={{ display:'grid', placeItems:'center', height:'100vh', background:'var(--bg)' }}>
<div style={{ background:'var(--surface)', border:'1px solid var(--border)', borderRadius:'var(--radius-lg)', padding:'32px 28px', width:360, maxWidth:'92vw', boxShadow:'var(--shadow-lg)' }}>
<div style={{ display:'flex', alignItems:'center', gap:10, marginBottom:28 }}>
<div style={{ width:34, height:34, borderRadius:9, background:'var(--ink)', display:'grid', placeItems:'center', color:'#fff', fontWeight:700, fontSize:14, flexShrink:0 }}></div>
<div>
<div style={{ fontWeight:600, fontSize:15 }}>자료실 관리자</div>
<div style={{ fontSize:11, color:'var(--muted)', fontFamily:'var(--font-mono)' }}>Admin Console</div>
</div>
</div>
<form onSubmit={submit}>
<div className="field" style={{ marginBottom: error ? 8 : 16 }}>
<label style={{ display:'flex', alignItems:'center', gap:5 }}>
<Icon name="lock" size={11} />관리자 비밀번호
</label>
<input
ref={inputRef}
type="password"
value={pw}
onChange={e => { setPw(e.target.value); setError(''); }}
placeholder="비밀번호를 입력하세요"
disabled={loading}
/>
</div>
{error && (
<div style={{ fontSize:12, color:'var(--warn)', marginBottom:12, display:'flex', alignItems:'center', gap:5 }}>
<Icon name="x" size={12} />{error}
</div>
)}
<button
type="submit"
className="btn btn-accent"
style={{ width:'100%', justifyContent:'center', padding:'9px 16px', fontSize:14 }}
disabled={loading || !pw}
>
{loading ? '확인 중...' : '로그인'}
</button>
</form>
</div>
</div>
);
}
// ── Toast ─────────────────────────────────────────────────────
const Toast = ({ msg, on }) => (
@@ -666,7 +758,7 @@ const NAV = [
{ id: 'users', label: '사용자 관리', icon: 'user' },
];
function AdminApp() {
function AdminContent({ onLogout }) {
const [active, setActive] = useState('categories');
const [toast, setToast] = useState({ on: false, msg: '' });
@@ -675,6 +767,17 @@ function AdminApp() {
setTimeout(() => setToast(s => ({ ...s, on: false })), 2200);
};
const handleLogout = async () => {
try {
await fetch('/api/admin/logout', {
method: 'POST',
headers: { Authorization: `Bearer ${getToken()}` },
});
} catch (_) {}
clearToken();
onLogout();
};
return (
<div className="app">
<aside className="sb">
@@ -696,6 +799,9 @@ function AdminApp() {
))}
<div className="sb-divider" style={{ marginTop: 'auto' }} />
<div className="sb-item" onClick={handleLogout} style={{ cursor:'default', color:'var(--warn)' }}>
<Icon name="log-out" size={14} />로그아웃
</div>
<a href="/index.html" className="sb-back">
<Icon name="arrow-left" size={13} />자료실로 돌아가기
</a>
@@ -714,6 +820,38 @@ function AdminApp() {
);
}
function AdminApp() {
const [authed, setAuthed] = useState(null); // null=로딩중, true=인증됨, false=미인증
useEffect(() => {
const token = getToken();
if (!token) { setAuthed(false); return; }
fetch('/api/admin/verify', { headers: { Authorization: `Bearer ${token}` } })
.then(r => r.json())
.then(d => setAuthed(d.ok === true))
.catch(() => setAuthed(false));
}, []);
useEffect(() => {
window.__onUnauthorized = () => setAuthed(false);
return () => { window.__onUnauthorized = null; };
}, []);
if (authed === null) {
return (
<div style={{ display:'grid', placeItems:'center', height:'100vh', background:'var(--bg)' }}>
<span style={{ color:'var(--faint)', fontSize:13 }}>로딩 ...</span>
</div>
);
}
if (!authed) {
return <LoginScreen onLogin={token => { setToken(token); setAuthed(true); }} />;
}
return <AdminContent onLogout={() => setAuthed(false)} />;
}
ReactDOM.createRoot(document.getElementById('root')).render(<AdminApp />);
</script>
</body>