| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.meecrowave.oauth2.resource; |
| |
| import org.apache.cxf.rs.security.oauth2.common.Client; |
| import org.apache.cxf.rs.security.oauth2.services.AccessTokenService; |
| import org.apache.meecrowave.oauth2.configuration.OAuth2Configurer; |
| |
| import javax.annotation.PostConstruct; |
| import javax.enterprise.context.RequestScoped; |
| import javax.inject.Inject; |
| import javax.ws.rs.Consumes; |
| import javax.ws.rs.POST; |
| import javax.ws.rs.Path; |
| import javax.ws.rs.Produces; |
| import javax.ws.rs.core.MultivaluedMap; |
| import javax.ws.rs.core.Response; |
| import java.util.List; |
| |
| import static javax.ws.rs.core.MediaType.APPLICATION_FORM_URLENCODED; |
| import static javax.ws.rs.core.MediaType.APPLICATION_JSON; |
| |
| @Path("token") |
| @RequestScoped |
| public class OAuth2TokenService extends AccessTokenService implements OAuth2Application.Defaults { |
| @Inject |
| private OAuth2Configurer configurer; |
| |
| @PostConstruct |
| private void init() { |
| configurer.accept(this); |
| } |
| |
| @POST |
| @Consumes(APPLICATION_FORM_URLENCODED) |
| @Produces(APPLICATION_JSON) |
| public Response handleTokenRequest(final MultivaluedMap<String, String> params) { |
| return super.handleTokenRequest(params); |
| } |
| |
| @Override // don't fail without a client |
| protected Client getClientFromBasicAuthScheme(final MultivaluedMap<String, String> params) { |
| final List<String> authorization = getMessageContext().getHttpHeaders().getRequestHeader("Authorization"); |
| if (authorization == null || authorization.isEmpty()) { |
| if (!configurer.getConfiguration().isForceClient()) { |
| return DEFAULT_CLIENT; |
| } |
| } |
| return super.getClientFromBasicAuthScheme(params); |
| } |
| } |