ghostguild-org/server/utils/auth.js
Jennie Robinson Faber 6f9e6a3d98 feat(events): guest accounts for public event registration
Non-members who register for an event now get a persistent identity:
with consent, a status:"guest" Member is upserted and an auth cookie is
set so the "You're Registered" state survives a page refresh.

Tiered auto-login matches passwordless-auth norms — auto-login is only
safe when the account holds no privileges:
- New email → create guest + cookie
- Returning guest → cookie
- Existing non-guest (active/pending/etc.) → attach ticket only, no
  cookie, confirmation email includes a sign-in link

Guests are gated on status === "guest", so admin/middleware code that
keys on status === "active" naturally excludes them. Guests are also
treated as non-members for ticket pricing/validation to prevent picking
up member-only pricing on their second registration.
2026-04-16 21:23:31 +01:00

93 lines
2.1 KiB
JavaScript

import jwt from 'jsonwebtoken'
import Member from '../models/member.js'
import { connectDB } from './mongoose.js'
/**
* Issue a session JWT and set the auth-token cookie for the given member.
* Mirrors the cookie options used by verify.post.js.
*/
export function setAuthCookie(event, member) {
const token = jwt.sign(
{ memberId: member._id.toString(), email: member.email, tv: member.tokenVersion || 0 },
useRuntimeConfig(event).jwtSecret,
{ expiresIn: '7d' }
)
setCookie(event, 'auth-token', token, {
httpOnly: true,
secure: process.env.NODE_ENV === 'production',
sameSite: 'lax',
path: '/',
maxAge: 60 * 60 * 24 * 7
})
}
/**
* Verify JWT from cookie and return the decoded member.
* Throws 401 if token is missing or invalid.
*/
export async function requireAuth(event) {
await connectDB()
const token = getCookie(event, 'auth-token')
if (!token) {
throw createError({
statusCode: 401,
statusMessage: 'Authentication required'
})
}
let decoded
try {
decoded = jwt.verify(token, useRuntimeConfig().jwtSecret)
} catch (err) {
throw createError({
statusCode: 401,
statusMessage: 'Invalid or expired token'
})
}
const member = await Member.findById(decoded.memberId)
if (!member) {
throw createError({
statusCode: 401,
statusMessage: 'Member not found'
})
}
if (member.status === 'suspended' || member.status === 'cancelled') {
throw createError({
statusCode: 403,
statusMessage: 'Account is ' + member.status
})
}
// Verify session has not been revoked (tokenVersion incremented on logout)
if (decoded.tv !== member.tokenVersion) {
throw createError({
statusCode: 401,
statusMessage: 'Session has been revoked'
})
}
return member
}
/**
* Verify JWT and require admin role.
* Throws 401 if not authenticated, 403 if not admin.
*/
export async function requireAdmin(event) {
const member = await requireAuth(event)
if (member.role !== 'admin') {
throw createError({
statusCode: 403,
statusMessage: 'Admin access required'
})
}
return member
}