next-auth-hasura-adapter

// pages/api/auth/[...nextauth].ts import NextAuth from "next-auth"; import GitHubProvider from "next-auth/providers/github"; // Example provider import { HasuraAdapter } from "next-auth-hasura-adapter"; // Ensure your Hasura GraphQL endpoint and admin secret are set as environment variables. // Example: HASURA_GRAPHQL_ENDPOINT=https://your-hasura-instance/v1/graphql // Example: HASURA_GRAPHQL_ADMIN_SECRET=your_admin_secret_here const HASURA_API_ENDPOINT = process.env.HASURA_GRAPHQL_ENDPOINT ?? ''; const HASURA_ADMIN_SECRET = process.env.HASURA_GRAPHQL_ADMIN_SECRET ?? ''; if (!HASURA_API_ENDPOINT || !HASURA_ADMIN_SECRET) { throw new Error("Missing Hasura GraphQL Endpoint or Admin Secret environment variables. Please set HASURA_GRAPHQL_ENDPOINT and HASURA_GRAPHQL_ADMIN_SECRET."); } export default NextAuth({ // Configure one or more authentication providers (e.g., GitHub) providers: [ GitHubProvider({ clientId: process.env.GITHUB_ID ?? '', // Ensure GITHUB_ID is set in your .env clientSecret: process.env.GITHUB_SECRET ?? '', // Ensure GITHUB_SECRET is set in your .env }), // Add more providers as needed (e.g., GoogleProvider, EmailProvider) ], // Use the Hasura Adapter to persist user data adapter: HasuraAdapter({ endpoint: HASURA_API_ENDPOINT, admin_secret: HASURA_ADMIN_SECRET, }), // Recommended for adapters like Hasura for stateless sessions session: { strategy: "jwt" }, // Define callbacks to customize JWT and session objects callbacks: { async jwt({ token, user }) { if (user) { token.id = user.id; // Attach user ID to the JWT } // Custom Hasura claims can be added here if needed for authorization return token; }, async session({ session, token }) { // Expose user ID to the client via the session object if (session.user) { session.user.id = token.id; } return session; }, }, // NEXTAUTH_SECRET is required for any NextAuth.js application in production secret: process.env.NEXTAUTH_SECRET ?? '' });