@payload-auth/better-auth-plugin/dist/lib/auth-strategy.js

A Payload CMS plugin for Better Auth

import { getPayloadWithAuth } from '../index.js';
/**
 * Auth strategy for BetterAuth
 * @param adminRoles - Admin roles
 * @param userSlug - User collection slug
 * @returns Auth strategy
 */ export function betterAuthStrategy(adminRoles, userSlug) {
    return {
        name: 'better-auth',
        authenticate: async ({ payload, headers })=>{
            const payloadAuth = await getPayloadWithAuth(payload.config);
            const session = await payloadAuth.betterAuth.api.getSession({
                headers
            });
            if (!session) {
                return {
                    user: null
                };
            }
            const user = await payloadAuth.findByID({
                collection: userSlug ?? 'users',
                id: session.session.userId
            });
            if (!user || adminRoles && !adminRoles.includes(user?.role)) {
                return {
                    user: null
                };
            }
            return {
                // Send the user with the collection slug back to authenticate,
                // or send null if no user should be authenticated
                user: user ? {
                    collection: userSlug ?? 'users',
                    ...user
                } : null,
                // Optionally, you can return headers
                // that you'd like Payload to set here when
                // it returns the response
                responseHeaders: new Headers({
                    token: session.session.token
                })
            };
        }
    };
}

//# sourceMappingURL=auth-strategy.js.map