Java 类io.dropwizard.auth.PermitAllAuthorizer 实例源码

@Override
public AuthFilter<?, Principal> createAuthFilter(AuthenticationBootstrap bootstrap) {
    return new BasicCredentialAuthFilter.Builder<>()
            .setAuthenticator(new BasicAuthenticator(bootstrap.getUserDAO()))
            .setAuthorizer(new PermitAllAuthorizer())
            .setRealm(realm)
            .buildAuthFilter();
}

@Override
public void run(MqttHttpConfiguration configuration, Environment environment) throws Exception {
    // validator
    logger.debug("Initializing validator ...");
    Validator validator = new Validator(configuration);

    // storage
    SyncStorage storage = (SyncStorage) Class.forName(storageConfig.getString("storage.sync.class")).newInstance();
    environment.lifecycle().manage(new Managed() {
        @Override
        public void start() throws Exception {
            logger.debug("Initializing storage storage ...");
            storage.init(storageConfig);
        }

        @Override
        public void stop() throws Exception {
            logger.debug("Destroying storage storage ...");
            storage.destroy();
        }
    });

    // authenticator
    Authenticator authenticator = (Authenticator) Class.forName(authenticatorConfig.getString("authenticator.class")).newInstance();
    environment.lifecycle().manage(new Managed() {
        @Override
        public void start() throws Exception {
            logger.debug("Initializing authenticator ...");
            authenticator.init(authenticatorConfig);
        }

        @Override
        public void stop() throws Exception {
            logger.debug("Destroying authenticator ...");
            authenticator.destroy();
        }
    });

    // cluster
    Cluster cluster = (Cluster) Class.forName(clusterConfig.getString("cluster.class")).newInstance();
    environment.lifecycle().manage(new Managed() {
        @Override
        public void start() throws Exception {
            logger.debug("Initializing cluster ...");
            cluster.init(clusterConfig, null);
        }

        @Override
        public void stop() throws Exception {
            logger.debug("Destroying cluster ...");
            cluster.destroy();
        }
    });

    // OAuth
    environment.jersey().register(new AuthDynamicFeature(
            new OAuthCredentialAuthFilter.Builder<UserPrincipal>()
                    .setAuthenticator(new OAuthAuthenticator(authenticator))
                    .setAuthorizer(new PermitAllAuthorizer<>())
                    .setPrefix("Bearer")
                    .buildAuthFilter()));
    environment.jersey().register(RolesAllowedDynamicFeature.class);
    environment.jersey().register(new AuthValueFactoryProvider.Binder<>(UserPrincipal.class));

    // register resources
    environment.jersey().register(new MqttPublishResource(configuration.getServerId(), validator, storage, cluster, authenticator));
    environment.jersey().register(new MqttSubscribeResource(configuration.getServerId(), validator, storage, cluster, authenticator));
    environment.jersey().register(new MqttUnsubscribeResource(configuration.getServerId(), validator, storage, cluster, authenticator));

    // config jackson
    environment.getObjectMapper().configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
    environment.getObjectMapper().configure(SerializationFeature.FAIL_ON_EMPTY_BEANS, false);
    environment.getObjectMapper().configure(SerializationFeature.WRITE_NULL_MAP_VALUES, false);
    environment.getObjectMapper().setSerializationInclusion(JsonInclude.Include.NON_NULL);
}

/**
 * This method registers the authenticator configured in this Configuration class with Jersey with a PermitAllAuthorizer
 * @param environment A DropWizard environment
 */
public void registerAuthenticator(Environment environment) {
    registerAuthenticator(environment, new PermitAllAuthorizer());
}