69 lines
1.8 KiB
TypeScript
69 lines
1.8 KiB
TypeScript
import { compare } from 'bcryptjs';
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import { getServerSession, type NextAuthOptions } from 'next-auth';
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import Credentials from 'next-auth/providers/credentials';
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import { getUserByUsername, hasAnyUser } from '@/src/lib/db/user';
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export const authOptions: NextAuthOptions = {
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providers: [
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Credentials({
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credentials: {
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username: { label: 'Benutzername', type: 'text' },
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password: { label: 'Passwort', type: 'password' },
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},
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async authorize(credentials) {
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if (!credentials?.username || !credentials?.password) {
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return null;
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}
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const username = credentials.username.trim();
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const password = credentials.password;
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try {
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const dbUser = getUserByUsername(username);
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if (dbUser) {
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const isPasswordValid = await compare(password, dbUser.password_hash);
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if (!isPasswordValid) {
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return null;
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}
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return {
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id: String(dbUser.id),
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name: username,
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email: `${username}@homelab.local`,
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username,
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};
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}
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if (hasAnyUser()) {
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return null;
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}
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} catch (error) {
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console.error('Database authentication error:', error);
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return null;
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}
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},
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}),
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],
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pages: {
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signIn: '/login',
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},
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callbacks: {
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async jwt({ token, user }) {
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if (user && user.username) {
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token.username = user.username;
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}
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return token;
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},
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async session({ session, token }) {
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if (session.user) {
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session.user.username = token.username;
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}
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return session;
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},
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},
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session: {
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strategy: 'jwt',
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maxAge: 24 * 60 * 60,
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},
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secret: process.env.NEXTAUTH_SECRET,
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};
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export function auth() {
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return getServerSession(authOptions);
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}
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