@harmonyjs/controller-auth-jwt/dist-src/index.js

Authentication controller for Harmony using JWT

import FastifyJWT from 'fastify-jwt';
import 'fastify-cookie';
const ControllerAuthenticationJWT = (configuration) => ({
    name: 'ControllerAuthenticationJWT',
    global: true,
    async initialize({ server, logger, }) {
        const { secret } = configuration;
        if (!secret) {
            logger.warn('Please avoid using the default secret for authentication.');
            logger.warn('Provide your own secret through AuthenticationJWTConfig::secret');
        }
        await server.register(FastifyJWT, {
            sign: { algorithm: 'HS256' },
            ...configuration,
            secret: secret || 'harmony',
            cookie: configuration.cookie,
        });
        await server.decorate(ControllerAuthenticationJWT.validator, {
            block: async (request, reply) => {
                try {
                    await request.jwtVerify();
                }
                catch (err) {
                    reply.send(err);
                }
            },
            try: async (request) => {
                try {
                    await request.jwtVerify();
                }
                catch (err) {
                    // Ignore, just decoding
                }
            },
            get: (request) => request.user,
            create: (request, reply, payload, opts) => {
                const token = server.jwt.sign(payload, opts);
                if (configuration.cookie && configuration.cookie.cookieName) {
                    reply.setCookie(configuration.cookie.cookieName, token, configuration.cookie);
                }
                return token;
            },
        });
        logger.info('Authentication system initialized');
    },
});
ControllerAuthenticationJWT.validator = 'jwtAuthenticate';
export default ControllerAuthenticationJWT;