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1   /*
2    * Copyright 2015 the original author or authors.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *       http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  package org.openehealth.ipf.platform.camel.ihe.xds;
18  
19  import lombok.extern.slf4j.Slf4j;
20  import org.apache.camel.Exchange;
21  import org.openehealth.ipf.commons.ihe.xds.core.responses.ErrorCode;
22  import org.openehealth.ipf.commons.ihe.xds.core.responses.QueryResponse;
23  import org.openehealth.ipf.commons.ihe.xds.core.stub.ebrs30.query.AdhocQueryRequest;
24  import org.openehealth.ipf.commons.ihe.xds.core.stub.ebrs30.query.AdhocQueryResponse;
25  import org.openehealth.ipf.platform.camel.core.util.Exchanges;
26  import org.openehealth.ipf.platform.camel.ihe.ws.AbstractWebService;
27  import org.openehealth.ipf.platform.camel.ihe.xds.core.converters.EbXML30Converters;
28  
29  
30  /**
31   * Base class for XDS Adhoc Query services
32   *
33   * @since 3.1
34   */
35  @Slf4j
36  public abstract class XdsAdhocQueryService extends AbstractWebService {
37  
38      private final String homeCommunityId;
39  
40      /**
41       * @param homeCommunityId the home community OID or null if service is not cross-community
42       */
43      public XdsAdhocQueryService(String homeCommunityId) {
44          this.homeCommunityId = homeCommunityId;
45      }
46  
47      protected AdhocQueryResponse processRequest(AdhocQueryRequest body) {
48          Exchange result = process(body);
49          Exception exception = Exchanges.extractException(result);
50          if (exception != null) {
51              log.debug(getClass().getSimpleName() + " service failed", exception);
52              QueryResponse errorResponse = new QueryResponse(
53                      exception,
54                      ErrorCode.REGISTRY_METADATA_ERROR,
55                      ErrorCode.REGISTRY_ERROR,
56                      homeCommunityId);
57              errorResponse.getErrors().get(0).setLocation(homeCommunityId);
58              return EbXML30Converters.convert(errorResponse);
59          }
60          return Exchanges.resultMessage(result).getBody(AdhocQueryResponse.class);
61      }
62  }