| 1 | import express from 'express';
|
|---|
| 2 | import crypto from 'crypto';
|
|---|
| 3 | import bcrypt from 'bcryptjs';
|
|---|
| 4 | import { v4 as uuid } from 'uuid';
|
|---|
| 5 | import db from '../config/database.js';
|
|---|
| 6 | import { renderPage } from '../middleware/render.js';
|
|---|
| 7 | import { loginLimiter, registerLimiter } from '../middleware/rate-limit.js';
|
|---|
| 8 | import { safeNext, requireAuth } from '../middleware/auth.js';
|
|---|
| 9 | import { googleConfigured, authorizeUrl, exchangeCode, fetchUserinfo } from '../config/google.js';
|
|---|
| 10 | import { premiumUnlocked } from '../services/PatreonService.js';
|
|---|
| 11 |
|
|---|
| 12 | // Fan-login (luisteraars inloggen met Google om te reageren) is een premium-
|
|---|
| 13 | // feature: beschikbaar als Google is ingesteld ÉN de premium-laag ontgrendeld is
|
|---|
| 14 | // (premium uit = vrij; aan = Patreon vereist).
|
|---|
| 15 | function fanLoginReady() {
|
|---|
| 16 | return googleConfigured() && premiumUnlocked();
|
|---|
| 17 | }
|
|---|
| 18 | import { mailerConfigured, sendMail } from '../config/mailer.js';
|
|---|
| 19 |
|
|---|
| 20 | const router = express.Router();
|
|---|
| 21 |
|
|---|
| 22 | // Vaste dummy-hash: zo draait login altijd één bcrypt-vergelijking, ook als de
|
|---|
| 23 | // user niet bestaat of geen wachtwoord heeft — geen timing-oracle voor enumeratie.
|
|---|
| 24 | const DUMMY_HASH = bcrypt.hashSync('constant-time-login-guard', 10);
|
|---|
| 25 |
|
|---|
| 26 | // Canonieke basis-URL voor links in e-mails (reset). Uit headers bouwen is
|
|---|
| 27 | // spoofbaar (X-Forwarded-Host); een vaste config sluit dat uit.
|
|---|
| 28 | function publicBaseUrl(req) {
|
|---|
| 29 | const cfg = (process.env.PUBLIC_BASE_URL || '').replace(/\/$/, '');
|
|---|
| 30 | if (cfg) return cfg;
|
|---|
| 31 | // Fallback (dev): trust-proxy-gesaneerde protocol + Host-header (NIET de rauwe
|
|---|
| 32 | // X-Forwarded-Host).
|
|---|
| 33 | return `${req.protocol}://${req.get('host')}`;
|
|---|
| 34 | }
|
|---|
| 35 |
|
|---|
| 36 | function hashToken(raw) {
|
|---|
| 37 | return crypto.createHash('sha256').update(String(raw)).digest('hex');
|
|---|
| 38 | }
|
|---|
| 39 |
|
|---|
| 40 | // Eerste-keer-setup? Pas zolang er nog geen enkele gebruiker is mag /register een
|
|---|
| 41 | // beheerder aanmaken. Daarna is registratie dicht (luisteraars komen via Google).
|
|---|
| 42 | function isSetupMode() {
|
|---|
| 43 | return db.prepare('SELECT COUNT(*) AS c FROM users').get().c === 0;
|
|---|
| 44 | }
|
|---|
| 45 |
|
|---|
| 46 | // ==================== LOGIN ====================
|
|---|
| 47 | // Publieke loginpagina: voor BEZOEKERS alleen Google-login (luisteraars/fans).
|
|---|
| 48 | // De beheerders-login (wachtwoord) staat hier bewust NIET — die zit verborgen op
|
|---|
| 49 | // /auth/admin (zie hieronder), zodat de admin-login niet zichtbaar is op de plek
|
|---|
| 50 | // waar bezoekers heen worden gestuurd.
|
|---|
| 51 | router.get('/login', (req, res) => {
|
|---|
| 52 | const next = safeNext(req.query.next) || '';
|
|---|
| 53 | if (req.session.user) return res.redirect(next || '/');
|
|---|
| 54 | if (isSetupMode()) return res.redirect('/auth/register' + (next ? '?next=' + encodeURIComponent(next) : ''));
|
|---|
| 55 | renderPage(req, res, 'pages/auth-login', {
|
|---|
| 56 | pageTitle: 'Inloggen',
|
|---|
| 57 | bodyClass: 'on-special on-auth',
|
|---|
| 58 | error: req.query.error || null,
|
|---|
| 59 | gerr: req.query.gerr || null, // foutcode voor een rijkere uitleg (bv. 'admin')
|
|---|
| 60 | success: req.query.success || null,
|
|---|
| 61 | username: '',
|
|---|
| 62 | adminLogin: false,
|
|---|
| 63 | googleReady: fanLoginReady(),
|
|---|
| 64 | next,
|
|---|
| 65 | });
|
|---|
| 66 | });
|
|---|
| 67 |
|
|---|
| 68 | // Verborgen beheerders-login (gebruikersnaam + wachtwoord). Nergens in de UI
|
|---|
| 69 | // gelinkt — de beheerder navigeert hier rechtstreeks naartoe (/auth/admin).
|
|---|
| 70 | router.get('/admin', (req, res) => {
|
|---|
| 71 | const next = safeNext(req.query.next) || '';
|
|---|
| 72 | if (req.session.user) return res.redirect(next || '/');
|
|---|
| 73 | if (isSetupMode()) return res.redirect('/auth/register' + (next ? '?next=' + encodeURIComponent(next) : ''));
|
|---|
| 74 | renderPage(req, res, 'pages/auth-login', {
|
|---|
| 75 | pageTitle: 'Beheerder inloggen',
|
|---|
| 76 | bodyClass: 'on-special on-auth',
|
|---|
| 77 | error: req.query.error || null,
|
|---|
| 78 | gerr: null,
|
|---|
| 79 | success: req.query.success || null,
|
|---|
| 80 | username: '',
|
|---|
| 81 | adminLogin: true,
|
|---|
| 82 | googleReady: false,
|
|---|
| 83 | next,
|
|---|
| 84 | });
|
|---|
| 85 | });
|
|---|
| 86 |
|
|---|
| 87 | router.post('/login', loginLimiter, (req, res) => {
|
|---|
| 88 | const { username, password } = req.body;
|
|---|
| 89 | const next = safeNext(req.body.next) || '';
|
|---|
| 90 |
|
|---|
| 91 | // Foutweergave op de (verborgen) beheerders-loginpagina: toon het wachtwoord-
|
|---|
| 92 | // formulier opnieuw (adminLogin:true), niet de Google-only publieke pagina.
|
|---|
| 93 | const renderErr = (error, status = 400) => {
|
|---|
| 94 | res.status(status);
|
|---|
| 95 | return renderPage(req, res, 'pages/auth-login', {
|
|---|
| 96 | pageTitle: 'Beheerder inloggen', bodyClass: 'on-special on-auth',
|
|---|
| 97 | error, gerr: null, success: null, username: username || '',
|
|---|
| 98 | adminLogin: true, googleReady: false, next,
|
|---|
| 99 | });
|
|---|
| 100 | };
|
|---|
| 101 |
|
|---|
| 102 | if (!username || !password) return renderErr('Gebruikersnaam en wachtwoord vereist');
|
|---|
| 103 |
|
|---|
| 104 | const user = db.prepare('SELECT * FROM users WHERE username = ? OR email = ?').get(username, username);
|
|---|
| 105 | // Altijd één bcrypt-vergelijking (dummy als de user geen bruikbaar wachtwoord
|
|---|
| 106 | // heeft) zodat de responstijd niets over het bestaan van een account verraadt.
|
|---|
| 107 | const usable = !!(user && user.password_hash && user.password_hash !== '!google-oauth');
|
|---|
| 108 | const ok = bcrypt.compareSync(password, usable ? user.password_hash : DUMMY_HASH);
|
|---|
| 109 | if (!usable || !ok) return renderErr('Ongeldige inloggegevens', 401);
|
|---|
| 110 |
|
|---|
| 111 | req.session.user = {
|
|---|
| 112 | id: user.id, username: user.username, email: user.email, role: user.role,
|
|---|
| 113 | avatar_url: user.avatar_url, palette: user.palette, theme: user.theme,
|
|---|
| 114 | readonly: !!user.readonly,
|
|---|
| 115 | };
|
|---|
| 116 | res.redirect(next || '/');
|
|---|
| 117 | });
|
|---|
| 118 |
|
|---|
| 119 | // ==================== EERSTE-KEER-SETUP (beheerder aanmaken) ====================
|
|---|
| 120 | router.get('/register', (req, res) => {
|
|---|
| 121 | const next = safeNext(req.query.next) || '';
|
|---|
| 122 | if (req.session.user) return res.redirect(next || '/');
|
|---|
| 123 | // Geen publieke registratie: alleen de allereerste beheerder mag hier aangemaakt.
|
|---|
| 124 | if (!isSetupMode()) return res.redirect('/auth/login' + (next ? '?next=' + encodeURIComponent(next) : ''));
|
|---|
| 125 | renderPage(req, res, 'pages/auth-register', {
|
|---|
| 126 | pageTitle: 'Beheerder aanmaken', bodyClass: 'on-special',
|
|---|
| 127 | error: null, username: '', email: '', next,
|
|---|
| 128 | });
|
|---|
| 129 | });
|
|---|
| 130 |
|
|---|
| 131 | router.post('/register', registerLimiter, (req, res) => {
|
|---|
| 132 | const { username, email, password } = req.body;
|
|---|
| 133 | const next = safeNext(req.body.next) || '';
|
|---|
| 134 | const renderErr = (error) => renderPage(req, res, 'pages/auth-register', {
|
|---|
| 135 | pageTitle: 'Beheerder aanmaken', bodyClass: 'on-special',
|
|---|
| 136 | error, username: username || '', email: email || '', next,
|
|---|
| 137 | });
|
|---|
| 138 |
|
|---|
| 139 | // Hard gesloten zodra er een gebruiker is — voorkomt een tweede "admin" via deze route.
|
|---|
| 140 | if (!isSetupMode()) return res.redirect('/auth/login');
|
|---|
| 141 |
|
|---|
| 142 | if (!username || !email || !password) return renderErr('Alle velden zijn verplicht');
|
|---|
| 143 | if (!/^[a-z0-9_-]{3,32}$/i.test(username)) {
|
|---|
| 144 | return renderErr('Gebruikersnaam: 3-32 tekens, letters/cijfers/_/- alleen');
|
|---|
| 145 | }
|
|---|
| 146 | if (password.length < 8) return renderErr('Wachtwoord moet minstens 8 tekens zijn');
|
|---|
| 147 |
|
|---|
| 148 | const userId = uuid();
|
|---|
| 149 | const hash = bcrypt.hashSync(password, 10);
|
|---|
| 150 | // De allereerste gebruiker is de beheerder (god).
|
|---|
| 151 | db.prepare(`
|
|---|
| 152 | INSERT INTO users (id, username, email, password_hash, role, theme, palette)
|
|---|
| 153 | VALUES (?, ?, ?, ?, 'god', 'dark', 'sage')
|
|---|
| 154 | `).run(userId, username, email, hash);
|
|---|
| 155 |
|
|---|
| 156 | // Persoonlijke site auto-aanmaken (single-tenant-ombouw volgt later).
|
|---|
| 157 | if (!db.prepare('SELECT 1 FROM sites LIMIT 1').get()) {
|
|---|
| 158 | const siteId = uuid();
|
|---|
| 159 | db.prepare(`
|
|---|
| 160 | INSERT INTO sites (id, slug, title, description, owner_id, palette, accent, language)
|
|---|
| 161 | VALUES (?, ?, ?, ?, ?, 'sage', '#c2410c', 'nl')
|
|---|
| 162 | `).run(siteId, username.toLowerCase(), username + "'s Site", 'Welkom', userId);
|
|---|
| 163 | db.prepare(`INSERT INTO site_members (site_id, user_id, role) VALUES (?, ?, 'admin')`).run(siteId, userId);
|
|---|
| 164 | }
|
|---|
| 165 |
|
|---|
| 166 | req.session.user = { id: userId, username, email, role: 'god', palette: 'sage', theme: 'dark' };
|
|---|
| 167 | res.redirect(next || '/');
|
|---|
| 168 | });
|
|---|
| 169 |
|
|---|
| 170 | // ==================== WACHTWOORD VERGETEN (aanvraag) ====================
|
|---|
| 171 | router.get('/reset-request', (req, res) => {
|
|---|
| 172 | if (req.session.user) return res.redirect('/');
|
|---|
| 173 | renderPage(req, res, 'pages/auth-reset-request', {
|
|---|
| 174 | pageTitle: 'Wachtwoord resetten', bodyClass: 'on-special',
|
|---|
| 175 | error: null, sent: false, devResetUrl: null, mailer: mailerConfigured(),
|
|---|
| 176 | });
|
|---|
| 177 | });
|
|---|
| 178 |
|
|---|
| 179 | router.post('/reset-request', registerLimiter, async (req, res) => {
|
|---|
| 180 | const email = (req.body.email || '').trim().toLowerCase();
|
|---|
| 181 | let devResetUrl = null;
|
|---|
| 182 |
|
|---|
| 183 | if (email) {
|
|---|
| 184 | const user = db.prepare('SELECT id, email FROM users WHERE LOWER(email) = ?').get(email);
|
|---|
| 185 | if (user) {
|
|---|
| 186 | const token = crypto.randomBytes(32).toString('hex'); // ruw: gaat alleen de mail/link in
|
|---|
| 187 | const expires = new Date(Date.now() + 30 * 60 * 1000).toISOString(); // 30 min
|
|---|
| 188 | // Alleen de HASH opslaan: DB-leestoegang levert zo geen bruikbaar token op.
|
|---|
| 189 | db.prepare('UPDATE users SET reset_token = ?, reset_token_expires = ? WHERE id = ?')
|
|---|
| 190 | .run(hashToken(token), expires, user.id);
|
|---|
| 191 |
|
|---|
| 192 | const url = `${publicBaseUrl(req)}/auth/reset/${token}`;
|
|---|
| 193 |
|
|---|
| 194 | if (mailerConfigured()) {
|
|---|
| 195 | try {
|
|---|
| 196 | await sendMail({
|
|---|
| 197 | to: user.email,
|
|---|
| 198 | subject: 'Wachtwoord resetten',
|
|---|
| 199 | text: `Reset je wachtwoord via deze link (30 min geldig):\n\n${url}\n\nNiet aangevraagd? Negeer deze mail.`,
|
|---|
| 200 | html: `<p>Reset je wachtwoord via deze link (30 min geldig):</p><p><a href="${url}">${url}</a></p><p>Niet aangevraagd? Negeer deze mail.</p>`,
|
|---|
| 201 | });
|
|---|
| 202 | } catch (e) {
|
|---|
| 203 | console.error('[reset-request] mail faalde:', e.message);
|
|---|
| 204 | }
|
|---|
| 205 | } else if (process.env.NODE_ENV !== 'production') {
|
|---|
| 206 | // Dev zonder SMTP: link in log + op de pagina tonen.
|
|---|
| 207 | console.log(`[password-reset] ${user.email} -> ${url}`);
|
|---|
| 208 | devResetUrl = url;
|
|---|
| 209 | } else {
|
|---|
| 210 | // Productie zonder SMTP: NOOIT het token loggen. Verwijs naar de CLI break-glass.
|
|---|
| 211 | console.log(`[password-reset] aangevraagd voor ${user.email} (geen SMTP — gebruik 'npm run reset-admin')`);
|
|---|
| 212 | }
|
|---|
| 213 | }
|
|---|
| 214 | }
|
|---|
| 215 |
|
|---|
| 216 | // Anti-enumeratie: zelfde antwoord ongeacht of het adres bestaat.
|
|---|
| 217 | renderPage(req, res, 'pages/auth-reset-request', {
|
|---|
| 218 | pageTitle: 'Wachtwoord resetten', bodyClass: 'on-special',
|
|---|
| 219 | error: null, sent: true, devResetUrl, mailer: mailerConfigured(),
|
|---|
| 220 | });
|
|---|
| 221 | });
|
|---|
| 222 |
|
|---|
| 223 | // ==================== WACHTWOORD RESETTEN (toepassen) ====================
|
|---|
| 224 | router.get('/reset/:token', (req, res) => {
|
|---|
| 225 | const row = db.prepare(`
|
|---|
| 226 | SELECT id, username FROM users
|
|---|
| 227 | WHERE reset_token = ? AND reset_token_expires > datetime('now')
|
|---|
| 228 | `).get(hashToken(req.params.token));
|
|---|
| 229 | renderPage(req, res, 'pages/auth-reset', {
|
|---|
| 230 | pageTitle: 'Wachtwoord resetten', bodyClass: 'on-special',
|
|---|
| 231 | error: row ? null : 'Deze reset-link is ongeldig of verlopen.',
|
|---|
| 232 | token: row ? req.params.token : null,
|
|---|
| 233 | username: row ? row.username : null,
|
|---|
| 234 | });
|
|---|
| 235 | });
|
|---|
| 236 |
|
|---|
| 237 | router.post('/reset/:token', (req, res) => {
|
|---|
| 238 | const { new_password, confirm } = req.body;
|
|---|
| 239 | const row = db.prepare(`
|
|---|
| 240 | SELECT id, username FROM users
|
|---|
| 241 | WHERE reset_token = ? AND reset_token_expires > datetime('now')
|
|---|
| 242 | `).get(hashToken(req.params.token));
|
|---|
| 243 |
|
|---|
| 244 | const renderError = (msg) => renderPage(req, res, 'pages/auth-reset', {
|
|---|
| 245 | pageTitle: 'Wachtwoord resetten', bodyClass: 'on-special',
|
|---|
| 246 | error: msg, token: row ? req.params.token : null, username: row ? row.username : null,
|
|---|
| 247 | });
|
|---|
| 248 |
|
|---|
| 249 | if (!row) return renderError('Deze reset-link is ongeldig of verlopen.');
|
|---|
| 250 | if (!new_password || new_password.length < 8) return renderError('Wachtwoord moet minstens 8 tekens zijn');
|
|---|
| 251 | if (new_password !== confirm) return renderError('Wachtwoorden komen niet overeen');
|
|---|
| 252 |
|
|---|
| 253 | const hash = bcrypt.hashSync(new_password, 10);
|
|---|
| 254 | db.prepare(`
|
|---|
| 255 | UPDATE users SET password_hash = ?, reset_token = NULL, reset_token_expires = NULL,
|
|---|
| 256 | updated_at = CURRENT_TIMESTAMP WHERE id = ?
|
|---|
| 257 | `).run(hash, row.id);
|
|---|
| 258 | res.redirect('/auth/admin?success=' + encodeURIComponent('Wachtwoord gereset — log nu in.'));
|
|---|
| 259 | });
|
|---|
| 260 |
|
|---|
| 261 | // ==================== GOOGLE-LOGIN (luisteraars/reageerders) ====================
|
|---|
| 262 | // Per-instance, eigen Google-client. Geeft ALTIJD rol member — nooit beheer.
|
|---|
| 263 | router.get('/google', (req, res) => {
|
|---|
| 264 | if (!fanLoginReady()) {
|
|---|
| 265 | return res.redirect('/auth/login?gerr=unavailable');
|
|---|
| 266 | }
|
|---|
| 267 | const state = crypto.randomBytes(16).toString('hex');
|
|---|
| 268 | req.session.oauthState = state;
|
|---|
| 269 | req.session.oauthNext = safeNext(req.query.next) || '';
|
|---|
| 270 | delete req.session.oauthLink;
|
|---|
| 271 | res.redirect(authorizeUrl(state));
|
|---|
| 272 | });
|
|---|
| 273 |
|
|---|
| 274 | // Google KOPPELEN aan het huidige (ingelogde) account — bv. een beheerder die
|
|---|
| 275 | // voortaan óók met Google wil inloggen. Vereist dat je al ingelogd bent (met
|
|---|
| 276 | // wachtwoord); de koppeling slaat de google_sub op het eigen account op.
|
|---|
| 277 | // Alleen googleConfigured() nodig (geen premium-gate — dit is geen fan-login).
|
|---|
| 278 | router.get('/google/link', requireAuth, (req, res) => {
|
|---|
| 279 | if (!googleConfigured()) {
|
|---|
| 280 | return res.redirect('/account?error=' + encodeURIComponent('Google-login is op deze site niet ingesteld.'));
|
|---|
| 281 | }
|
|---|
| 282 | const state = crypto.randomBytes(16).toString('hex');
|
|---|
| 283 | req.session.oauthState = state;
|
|---|
| 284 | req.session.oauthLink = true; // koppel-modus i.p.v. login-modus
|
|---|
| 285 | res.redirect(authorizeUrl(state));
|
|---|
| 286 | });
|
|---|
| 287 |
|
|---|
| 288 | function uniqueUsername(base) {
|
|---|
| 289 | let u = String(base || 'luisteraar').toLowerCase().replace(/[^a-z0-9_-]/g, '').slice(0, 28);
|
|---|
| 290 | if (u.length < 3) u = 'luisteraar';
|
|---|
| 291 | let candidate = u, n = 1;
|
|---|
| 292 | while (db.prepare('SELECT 1 FROM users WHERE username = ?').get(candidate)) {
|
|---|
| 293 | candidate = (u.slice(0, 26) + n).slice(0, 32);
|
|---|
| 294 | n++;
|
|---|
| 295 | }
|
|---|
| 296 | return candidate;
|
|---|
| 297 | }
|
|---|
| 298 |
|
|---|
| 299 | router.get('/google/callback', async (req, res) => {
|
|---|
| 300 | const linking = !!req.session.oauthLink;
|
|---|
| 301 | const failLogin = (code) => res.redirect('/auth/login?gerr=' + code);
|
|---|
| 302 | const failLink = (msg) => res.redirect('/account?error=' + encodeURIComponent(msg));
|
|---|
| 303 |
|
|---|
| 304 | try {
|
|---|
| 305 | const { code, state } = req.query;
|
|---|
| 306 | if (!code || !state || state !== req.session.oauthState) {
|
|---|
| 307 | delete req.session.oauthState; delete req.session.oauthLink; delete req.session.oauthNext;
|
|---|
| 308 | return linking ? failLink('Google-koppeling afgebroken of sessie verlopen. Probeer opnieuw.') : failLogin('session');
|
|---|
| 309 | }
|
|---|
| 310 |
|
|---|
| 311 | const tok = await exchangeCode(String(code));
|
|---|
| 312 | const info = await fetchUserinfo(tok.access_token);
|
|---|
| 313 | const email = (info.email || '').trim().toLowerCase();
|
|---|
| 314 |
|
|---|
| 315 | // ── KOPPEL-MODUS: Google aan het huidige (ingelogde) account hangen ──
|
|---|
| 316 | if (linking) {
|
|---|
| 317 | delete req.session.oauthState; delete req.session.oauthLink;
|
|---|
| 318 | if (!req.session.user) return failLogin('session');
|
|---|
| 319 | if (!info.sub) return failLink('Google gaf geen account-id terug. Probeer opnieuw.');
|
|---|
| 320 | if (info.email && info.email_verified === false) return failLink('Je Google-adres is niet geverifieerd.');
|
|---|
| 321 | // Dit Google-account mag niet al aan een ANDER account hangen.
|
|---|
| 322 | const other = db.prepare('SELECT id FROM users WHERE google_sub = ? AND id != ?').get(info.sub, req.session.user.id);
|
|---|
| 323 | if (other) return failLink('Dit Google-account is al aan een andere gebruiker gekoppeld.');
|
|---|
| 324 | db.prepare(`
|
|---|
| 325 | UPDATE users SET google_sub = ?, avatar_url = COALESCE(avatar_url, ?),
|
|---|
| 326 | updated_at = CURRENT_TIMESTAMP WHERE id = ?
|
|---|
| 327 | `).run(info.sub, info.picture || null, req.session.user.id);
|
|---|
| 328 | return res.redirect('/account?success=' + encodeURIComponent('Google-account gekoppeld — je kunt nu ook met Google inloggen.'));
|
|---|
| 329 | }
|
|---|
| 330 |
|
|---|
| 331 | // ── LOGIN-MODUS (luisteraars/fans + gekoppelde beheerder) ──
|
|---|
| 332 | if (!fanLoginReady()) return failLogin('unavailable');
|
|---|
| 333 | const next = safeNext(req.session.oauthNext) || '';
|
|---|
| 334 | delete req.session.oauthState; delete req.session.oauthNext;
|
|---|
| 335 | if (!email || info.email_verified === false) return failLogin('email');
|
|---|
| 336 |
|
|---|
| 337 | // Zoek EERST op de gekoppelde Google-account (google_sub). Een sub-match is het
|
|---|
| 338 | // expliciete koppel-bewijs → log in met de eigen rol, OOK als het Google-
|
|---|
| 339 | // mailadres afwijkt van het account-mailadres (bv. een beheerder die een ander
|
|---|
| 340 | // Gmail koppelt). Daarna pas op e-mail.
|
|---|
| 341 | let user = info.sub ? db.prepare('SELECT * FROM users WHERE google_sub = ?').get(info.sub) : null;
|
|---|
| 342 |
|
|---|
| 343 | if (user) {
|
|---|
| 344 | // Gekoppeld account gevonden → eigen rol behouden. Avatar bijwerken indien leeg.
|
|---|
| 345 | db.prepare(`
|
|---|
| 346 | UPDATE users SET avatar_url = COALESCE(avatar_url, ?), updated_at = CURRENT_TIMESTAMP WHERE id = ?
|
|---|
| 347 | `).run(info.picture || null, user.id);
|
|---|
| 348 | } else {
|
|---|
| 349 | user = db.prepare('SELECT * FROM users WHERE LOWER(email) = ?').get(email);
|
|---|
| 350 | if (user && (user.role === 'god' || user.role === 'admin')) {
|
|---|
| 351 | // Beheerder gevonden op e-mail maar ZONDER gekoppelde sub → Google geeft
|
|---|
| 352 | // nooit beheer. Eerst koppelen via Account → Inloggen met Google.
|
|---|
| 353 | return failLogin('admin');
|
|---|
| 354 | } else if (user) {
|
|---|
| 355 | // Bestaande luisteraar: koppel google_sub/avatar als die ontbreken.
|
|---|
| 356 | db.prepare(`
|
|---|
| 357 | UPDATE users SET google_sub = COALESCE(google_sub, ?), avatar_url = COALESCE(avatar_url, ?),
|
|---|
| 358 | updated_at = CURRENT_TIMESTAMP WHERE id = ?
|
|---|
| 359 | `).run(info.sub || null, info.picture || null, user.id);
|
|---|
| 360 | } else {
|
|---|
| 361 | // Nieuwe luisteraar — altijd member.
|
|---|
| 362 | const userId = uuid();
|
|---|
| 363 | const username = uniqueUsername(info.name || email.split('@')[0]);
|
|---|
| 364 | db.prepare(`
|
|---|
| 365 | INSERT INTO users (id, username, email, password_hash, role, avatar_url, theme, palette, google_sub)
|
|---|
| 366 | VALUES (?, ?, ?, '!google-oauth', 'member', ?, 'dark', 'sage', ?)
|
|---|
| 367 | `).run(userId, username, info.email || email, info.picture || null, info.sub || null);
|
|---|
| 368 | user = db.prepare('SELECT * FROM users WHERE id = ?').get(userId);
|
|---|
| 369 | }
|
|---|
| 370 | }
|
|---|
| 371 |
|
|---|
| 372 | req.session.user = {
|
|---|
| 373 | id: user.id, username: user.username, email: user.email, role: user.role,
|
|---|
| 374 | avatar_url: user.avatar_url, palette: user.palette, theme: user.theme,
|
|---|
| 375 | readonly: !!user.readonly,
|
|---|
| 376 | };
|
|---|
| 377 | res.redirect(next || '/');
|
|---|
| 378 | } catch (e) {
|
|---|
| 379 | console.error('[auth/google/callback]', e.message);
|
|---|
| 380 | delete req.session.oauthState; delete req.session.oauthLink; delete req.session.oauthNext;
|
|---|
| 381 | return linking
|
|---|
| 382 | ? res.redirect('/account?error=' + encodeURIComponent('Google koppelen mislukt — probeer opnieuw.'))
|
|---|
| 383 | : failLogin('failed');
|
|---|
| 384 | }
|
|---|
| 385 | });
|
|---|
| 386 |
|
|---|
| 387 | // ==================== LOGOUT ====================
|
|---|
| 388 | router.get('/logout', (req, res) => { req.session.destroy(() => res.redirect('/')); });
|
|---|
| 389 | router.post('/logout', (req, res) => { req.session.destroy(() => res.redirect('/')); });
|
|---|
| 390 |
|
|---|
| 391 | export default router;
|
|---|