Java tutorial
/* * This file is part of ReadonlyREST. * * ReadonlyREST is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * ReadonlyREST is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with ReadonlyREST. If not, see http://www.gnu.org/licenses/ */ package tech.beshu.ror.acl.blocks.rules.impl; import com.google.common.collect.ImmutableMap; import tech.beshu.ror.acl.definitions.externalauthenticationservices.ExternalAuthenticationServiceHttpClient; import tech.beshu.ror.httpclient.HttpClient; import tech.beshu.ror.httpclient.RRHttpRequest; import java.net.URI; import java.util.concurrent.CompletableFuture; public class JwtExternalValidationHttpClient extends ExternalAuthenticationServiceHttpClient { public JwtExternalValidationHttpClient(HttpClient client, URI endpoint, int successStatusCode) { super(client, endpoint, successStatusCode); } @Override public CompletableFuture<Boolean> authenticate(String user, String token) { return client.send(RRHttpRequest.get(endpoint, ImmutableMap.of("Authorization", "Bearer " + token))) .thenApply(response -> response.getStatusCode() == successStatusCode); } }