Anonymous User

[kenmueller]

I'm trying to set up anonymous user functionality. You'll then be able to sign in and link your real account.

Unfortunately, no user is being created in the database. The JWT shows up in the cookies, but the database remains empty.

Does anyone know what I am doing wrong?

import NextAuth from 'next-auth'
import CredentialsProvider from 'next-auth/providers/credentials'
import { PrismaAdapter } from '@auth/prisma-adapter'
import prisma from './prisma'
import { createId } from '@paralleldrive/cuid2'

export const { handlers, auth } = NextAuth({
    providers: [
        CredentialsProvider({
            id: 'anonymous',
            name: 'Anonymous',
            credentials: {},
            authorize: () => ({
                id: createId(),
                image: null,
                name: null,
                email: null
            })
        })
    ],
    adapter: PrismaAdapter(prisma),
    session: {
        strategy: 'jwt'
    },
    callbacks: {
        jwt: ({ token, user }) => {
            if (user) token.id = user.id
            return token
        },
        session: ({ session, token }) => {
            if (typeof token.id === 'string') session.user.id = token.id!
            return session
        }
    },
    trustHost: true
})

import { signIn } from 'next-auth/react'
await signIn('anonymous')