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.digitalocean.producer;
  
  import com.myjeeva.digitalocean.exception.DigitalOceanException;
  import com.myjeeva.digitalocean.exception.RequestUnsuccessfulException;
  import com.myjeeva.digitalocean.pojo.Action;
  import com.myjeeva.digitalocean.pojo.Actions;
  import org.apache.camel.Exchange;
  import org.apache.camel.component.digitalocean.DigitalOceanConfiguration;
  import org.apache.camel.component.digitalocean.DigitalOceanEndpoint;
  import org.apache.camel.component.digitalocean.constants.DigitalOceanHeaders;
  import org.apache.camel.util.ObjectHelper;
  
  /**
   * The DigitalOcean producer for Actions API.
   */
  public class DigitalOceanActionsProducer extends DigitalOceanProducer {
  
      public DigitalOceanActionsProducer(DigitalOceanEndpoint endpoint, DigitalOceanConfiguration configuration) {
          super(endpoint, configuration);
      }
  
      @Override
      public void process(Exchange exchange) throws Exception {
          switch (determineOperation(exchange)) {
  
              case list:
                  getActions(exchange);
                  break;
              case get:
                  getAction(exchange);
                  break;
              default:
                  throw new IllegalArgumentException("Unsupported operation");
          }
  
      }
  
      private void getAction(Exchange exchange) throws RequestUnsuccessfulException, DigitalOceanException {
          Integer actionId = exchange.getIn().getHeader(DigitalOceanHeaders.ID, Integer.class);
  
          if (ObjectHelper.isEmpty(actionId)) {
              throw new IllegalArgumentException(DigitalOceanHeaders.ID + " must be specified");
          }
          Action action = getEndpoint().getDigitalOceanClient().getActionInfo(actionId);
          LOG.trace("Action [{}] ", action);
          exchange.getMessage().setBody(action);
      }
  
      private void getActions(Exchange exchange) throws RequestUnsuccessfulException, DigitalOceanException {
          Actions actions = getEndpoint().getDigitalOceanClient().getAvailableActions(configuration.getPage(),
                  configuration.getPerPage());
          LOG.trace("All Actions : page {} / {} per page [{}] ", configuration.getPage(), configuration.getPerPage(),
                  actions.getActions());
          exchange.getMessage().setBody(actions.getActions());
      }
  }
  