/*
    * Copyright 2018 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.iti55;
  
  import org.junit.Test;
  import org.openehealth.ipf.commons.audit.codes.EventActionCode;
  import org.openehealth.ipf.commons.audit.codes.EventIdCode;
  import org.openehealth.ipf.commons.audit.codes.EventOutcomeIndicator;
  import org.openehealth.ipf.commons.audit.codes.ParticipantObjectTypeCode;
  import org.openehealth.ipf.commons.audit.model.AuditMessage;
  import org.openehealth.ipf.commons.audit.model.TypeValuePairType;
  import org.openehealth.ipf.commons.ihe.core.atna.AuditDataset.HumanUser;
  import org.openehealth.ipf.commons.ihe.hl7v3.atna.HL7v3AuditorTestBase;
  import org.openehealth.ipf.commons.ihe.hl7v3.audit.Hl7v3AuditDataset;
  
  import java.nio.charset.StandardCharsets;
  import java.util.Base64;
  
  import static org.junit.Assert.assertEquals;
  import static org.junit.Assert.assertNotNull;
  import static org.openehealth.ipf.commons.ihe.core.atna.event.IHEAuditMessageBuilder.IHE_HOME_COMMUNITY_ID;
  
  /**
   * @author Christian Ohr
   */
  public class Iti55AuditStrategyTest extends HL7v3AuditorTestBase {
  
      @Test
      public void testServerSide() {
          testRequest(true);
      }
  
      @Test
      public void testClientSide() {
          testRequest(false);
      }
  
      private void testRequest(boolean serverSide) {
          Iti55AuditStrategy strategy = new Iti55AuditStrategy(serverSide);
          Hl7v3AuditDataset auditDataset = getHl7v3AuditDataset(strategy);
          AuditMessage auditMessage = makeAuditMessage(strategy, auditContext, auditDataset);
  
          assertNotNull(auditMessage);
          auditMessage.validate();
          assertCommonV3AuditAttributes(auditMessage,
                  EventOutcomeIndicator.Success,
                  EventIdCode.Query,
                  EventActionCode.Execute,
                  serverSide,
                  serverSide);
  
          TypeValuePairType detail = auditMessage.findParticipantObjectIdentifications(poi -> ParticipantObjectTypeCode.System.equals(poi.getParticipantObjectTypeCode()))
                  .get(0).getParticipantObjectDetails().get(0);
          assertNotNull(detail);
          assertEquals(IHE_HOME_COMMUNITY_ID, detail.getType());
          assertEquals(HOME_COMMUNITY_ID, new String(Base64.getDecoder().decode(detail.getValue()), StandardCharsets.UTF_8));
      }
  
      private Hl7v3AuditDataset getHl7v3AuditDataset(Iti55AuditStrategy strategy) {
          Hl7v3AuditDataset auditDataset = strategy.createAuditDataset();
          auditDataset.setEventOutcomeIndicator(EventOutcomeIndicator.Success);
          // auditDataset.setLocalAddress(SERVER_URI);
          auditDataset.setRemoteAddress(CLIENT_IP_ADDRESS);
          auditDataset.setMessageId(MESSAGE_ID);
          auditDataset.setPatientIds(PATIENT_IDS);
          auditDataset.setSourceUserId(REPLY_TO_URI);
          auditDataset.setDestinationUserId(SERVER_URI);
          auditDataset.setRequestPayload(QUERY_PAYLOAD);
          auditDataset.setPurposesOfUse(PURPOSES_OF_USE);
          auditDataset.getHumanUsers().add(new HumanUser(USER_ID, USER_NAME, USER_ROLES));
          auditDataset.setHomeCommunityId(HOME_COMMUNITY_ID);
          return auditDataset;
      }
  }