151 lines
4.5 KiB
JavaScript
151 lines
4.5 KiB
JavaScript
// Admin — dashboard, stats API, metrics UI, and the legacy file listing.
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//
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// All protected by session cookie (argon2id password). The login form is
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// rendered inline; everything else is served as static HTML from public/admin/
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// once authenticated.
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import { readdir, readFile, stat } from 'node:fs/promises';
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import { join } from 'node:path';
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import { ADMIN_PASSWORD_HASH, ROOT, TITLE } from '../config.js';
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import { verifyPassword } from '../lib/password.js';
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import { getDiskUsage, getMetricsForUI, getStats } from '../lib/stats.js';
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const HIDDEN = new Set([
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'node_modules',
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'package.json',
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'package-lock.json',
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'config.js',
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'server.js',
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'lib',
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'routes',
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'cron',
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'tools',
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'test',
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'.git',
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'.claude',
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'.specstory',
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'biome.json',
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'public',
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'.env',
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'.env.example',
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'.gitignore',
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'README.md',
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'.cron.lock',
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]);
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function esc(s) {
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if (s == null) return '';
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return String(s)
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.replace(/&/g, '&')
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.replace(/</g, '<')
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.replace(/>/g, '>')
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.replace(/"/g, '"')
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.replace(/'/g, ''');
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}
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function loginPage(error = '') {
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return `<!doctype html>
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<html lang="fr"><head><meta charset="utf-8">
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<meta name="viewport" content="width=device-width,initial-scale=1">
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<title>Admin · ${esc(TITLE)}</title>
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<link rel="stylesheet" href="/style.css">
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<style>
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body{display:flex;align-items:center;justify-content:center;min-height:100vh}
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.card{background:var(--bg-3);padding:24px;border-radius:12px;width:100%;max-width:360px;box-shadow:0 10px 30px rgba(0,0,0,.35)}
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h1{font-size:18px;margin:0 0 16px;color:#f9fafb}
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label{display:block;font-size:14px;margin-bottom:8px;color:#cbd5e1}
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input[type=password]{width:100%;padding:10px 12px;border:1px solid #334155;border-radius:8px;background:#0f172a;color:#e5e7eb;outline:none}
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input[type=password]:focus{border-color:var(--accent-2)}
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.btn-login{margin-top:12px;width:100%;padding:10px 12px;border:0;border-radius:8px;background:#2563eb;color:white;font-weight:600;cursor:pointer}
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.err{color:var(--danger);font-size:14px;margin-top:10px;min-height:18px}
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</style></head>
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<body>
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<form class="card" method="post" autocomplete="off">
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<h1>Admin · ${esc(TITLE)}</h1>
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<label for="pw">Mot de passe</label>
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<input id="pw" name="password" type="password" required autofocus>
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<button class="btn-login" type="submit">Entrer</button>
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<div class="err">${esc(error)}</div>
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</form>
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</body></html>`;
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}
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async function renderFilesList() {
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const names = await readdir(ROOT);
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const entries = [];
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for (const name of names) {
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if (HIDDEN.has(name)) continue;
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if (name.startsWith('.')) continue;
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let st;
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try {
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st = await stat(join(ROOT, name));
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} catch {
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continue;
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}
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entries.push({
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name,
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isDir: st.isDirectory(),
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size: st.isFile() ? st.size : 0,
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mtime: st.mtimeMs,
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});
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}
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entries.sort((a, b) => {
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if (a.isDir !== b.isDir) return a.isDir ? -1 : 1;
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return a.name.toLowerCase().localeCompare(b.name.toLowerCase());
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});
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return entries;
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}
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export default async function adminRoutes(fastify) {
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// ---- Login / logout / dashboard shell ----
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fastify.get('/admin', async (req, reply) => {
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reply.header('Content-Type', 'text/html; charset=utf-8');
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if (req.query?.logout != null) {
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req.session.delete();
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return reply.redirect('/admin');
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}
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if (!req.session.get('auth_ok')) return loginPage();
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// Serve the dashboard SPA
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return reply.send(await readFile(join(ROOT, 'public', 'admin.html')));
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});
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fastify.post('/admin', async (req, reply) => {
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reply.header('Content-Type', 'text/html; charset=utf-8');
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const ok = await verifyPassword(ADMIN_PASSWORD_HASH, req.body?.password ?? '');
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if (ok) {
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req.session.set('auth_ok', true);
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return reply.redirect('/admin');
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}
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return loginPage('Mot de passe incorrect.');
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});
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// ---- JSON APIs (auth required) ----
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function requireAuth(req, reply) {
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if (!req.session.get('auth_ok')) {
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reply.code(401).send({ error: 'auth required' });
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return false;
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}
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return true;
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}
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fastify.get('/admin/api/stats', async (req, reply) => {
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if (!requireAuth(req, reply)) return;
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return getStats();
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});
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fastify.get('/admin/api/disk', async (req, reply) => {
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if (!requireAuth(req, reply)) return;
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return getDiskUsage();
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});
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fastify.get('/admin/api/metrics', async (req, reply) => {
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if (!requireAuth(req, reply)) return;
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return getMetricsForUI();
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});
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fastify.get('/admin/api/files', async (req, reply) => {
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if (!requireAuth(req, reply)) return;
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return { entries: await renderFilesList() };
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});
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}
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