/*
    * Copyright 2009 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.commons.ihe.hl7v3;
  
  import org.apache.cxf.endpoint.Client;
  import org.apache.cxf.feature.AbstractFeature;
  import org.apache.cxf.interceptor.InterceptorProvider;
  import org.openehealth.ipf.commons.audit.AuditContext;
  import org.openehealth.ipf.commons.ihe.core.atna.AuditStrategy;
  import org.openehealth.ipf.commons.ihe.hl7v3.audit.Hl7v3AuditDataset;
  import org.openehealth.ipf.commons.ihe.ws.JaxWsRequestClientFactory;
  import org.openehealth.ipf.commons.ihe.ws.correlation.AsynchronyCorrelator;
  import org.openehealth.ipf.commons.ihe.ws.cxf.databinding.plainxml.PlainXmlDataBinding;
  import org.openehealth.ipf.commons.ihe.ws.cxf.payload.InNamespaceMergeInterceptor;
  import org.openehealth.ipf.commons.ihe.ws.cxf.payload.InPayloadExtractorInterceptor;
  import org.openehealth.ipf.commons.ihe.ws.cxf.payload.InPayloadInjectorInterceptor;
  
  import java.util.List;
  import java.util.Map;
  
  import static org.openehealth.ipf.commons.ihe.ws.cxf.payload.StringPayloadHolder.PayloadType.SOAP_BODY;
  
  /**
   * Factory for HL7 v3 Web Service clients.
   * @author Dmytro Rud
   */
  public class Hl7v3ClientFactory extends JaxWsRequestClientFactory<Hl7v3AuditDataset> {
  
      /**
       * Constructs the factory.
       * @param wsTransactionConfiguration
       *          the info about the Web Service.
       * @param serviceUrl
       *          the URL of the Web Service.
       * @param auditStrategy
       *          the audit strategy to use.
       * @param correlator
       *          optional asynchrony correlator.
       * @param customInterceptors
       *          user-defined custom CXF interceptors.
       */
      public Hl7v3ClientFactory(
              Hl7v3WsTransactionConfiguration wsTransactionConfiguration,
              String serviceUrl,
              AuditStrategy<Hl7v3AuditDataset> auditStrategy,
              AuditContext auditContext,
              InterceptorProvider customInterceptors,
              List<AbstractFeature> features,
              Map<String, Object> properties,
              AsynchronyCorrelator<Hl7v3AuditDataset> correlator)
      {
          super(wsTransactionConfiguration, serviceUrl, auditStrategy, auditContext,
                  customInterceptors, features, properties, correlator);
      }
  
      @Override
      protected void configureInterceptors(Client client) {
          super.configureInterceptors(client);
  
          client.getInInterceptors().add(new InPayloadExtractorInterceptor(SOAP_BODY));
          client.getInInterceptors().add(new InNamespaceMergeInterceptor());
          client.getInInterceptors().add(new InPayloadInjectorInterceptor(0));
          client.getEndpoint().getService().setDataBinding(new PlainXmlDataBinding());
      }
  }