/*
    * Copyright 2016 the original author or authors.
    *
    * Licensed 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.openehealth.ipf.platform.camel.ihe.fhir.iti68;
  
  import org.apache.camel.Endpoint;
  import org.apache.camel.component.servlet.ServletComponent;
  import org.apache.camel.http.common.HttpMethods;
  import org.openehealth.ipf.commons.ihe.core.atna.AuditStrategy;
  import org.openehealth.ipf.commons.ihe.fhir.mhd.MHD;
  import org.openehealth.ipf.commons.ihe.fhir.iti68.Iti68AuditDataset;
  import org.openehealth.ipf.platform.camel.ihe.atna.AuditableComponent;
  import org.openehealth.ipf.platform.camel.ihe.atna.AuditableEndpointConfiguration;
  import org.openehealth.ipf.platform.camel.ihe.core.InterceptableComponent;
  import org.openehealth.ipf.platform.camel.ihe.core.Interceptor;
  
  import java.net.URI;
  import java.util.Collections;
  import java.util.List;
  import java.util.Map;
  
  /**
   * Component for MHD Retrieve Document (ITI-68)
   *
   * @author Christian Ohr
   * @since 3.4
   */
  public class Iti68Component extends ServletComponent implements InterceptableComponent, AuditableComponent<Iti68AuditDataset> {
  
      public Iti68Component() {
          super(Iti68Endpoint.class);
      }
  
  
      @Override
      protected Endpoint createEndpoint(String uri, String remaining, Map<String, Object> parameters) throws Exception {
          Iti68Endpoint endpoint = (Iti68Endpoint)super.createEndpoint(uri, remaining, parameters);
          // Ensure that the audit/auditContext parameter is evaluated
          endpoint.setConfig(new AuditableEndpointConfiguration(this, parameters));
          return endpoint;
      }
  
      @Override
      protected Iti68Endpoint createServletEndpoint(String endpointUri, ServletComponent component, URI httpUri) throws Exception {
          Iti68Endpoint endpoint = new Iti68Endpoint(endpointUri, component, httpUri);
          endpoint.setHttpMethodRestrict(HttpMethods.GET.name());
          return endpoint;
      }
  
      @Override
      protected boolean lenientContextPath() {
          return false;
      }
  
      @Override
      public List<Interceptor<?>> getAdditionalConsumerInterceptors() {
          return Collections.emptyList();
      }
  
      @Override
      public List<Interceptor<?>> getAdditionalProducerInterceptors() {
          return Collections.emptyList();
      }
  
      @Override
      public AuditStrategy<Iti68AuditDataset> getClientAuditStrategy() {
          return MHD.RetrieveInteractions.ITI_68.getTransactionConfiguration().getClientAuditStrategy();
      }
  
      @Override
      public AuditStrategy<Iti68AuditDataset> getServerAuditStrategy() {
          return MHD.RetrieveInteractions.ITI_68.getTransactionConfiguration().getServerAuditStrategy();
      }
  }