content: /*
   * 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.camel.component.wordpress.api.auth;
  
  import org.apache.cxf.common.util.Base64Utility;
  import org.apache.cxf.jaxrs.client.ClientConfiguration;
  import org.apache.cxf.jaxrs.client.WebClient;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  /**
   * Basic Authentication implementation for Wordpress authentication mechanism. Should be used only on tested
   * environments due to lack of security. Be aware that credentials will be passed over each request to your server.
   * <p/>
   * On environments without non HTTPS this a high security risk.
   * <p/>
   * To this implementation work, the <a href="https://github.com/WP-API/Basic-Auth">Basic Authentication Plugin</a> must
   * be installed into the Wordpress server.
   */
  public class WordpressBasicAuthentication extends BaseWordpressAuthentication {
  
      private static final Logger LOGGER = LoggerFactory.getLogger(WordpressBasicAuthentication.class);
  
      public WordpressBasicAuthentication() {
      }
  
      public WordpressBasicAuthentication(String username, String password) {
          super(username, password);
      }
  
      /**
       * HTTP Basic Authentication configuration over CXF {@link ClientConfiguration}.
       *
       * @see <a href= "http://cxf.apache.org/docs/jax-rs-client-api.html#JAX-RSClientAPI-ClientsandAuthentication">CXF
       *      Clients and Authentication</a>
       */
      @Override
      public void configureAuthentication(Object api) {
          if (isCredentialsSet()) {
              final String authorizationHeader = String.format("Basic %s",
                      Base64Utility.encode(String.format("%s:%s", this.username, this.password).getBytes()));
              LOGGER.info("Credentials set for user {}", username);
              WebClient.client(api).header("Authorization", authorizationHeader);
          } else {
              LOGGER.warn("Credentials not set because username or password are empty.");
          }
      }
  
  }
  