001/*-
002 * #%L
003 * HAPI FHIR JPA Server - Batch2 Task Processor
004 * %%
005 * Copyright (C) 2014 - 2024 Smile CDR, Inc.
006 * %%
007 * Licensed under the Apache License, Version 2.0 (the "License");
008 * you may not use this file except in compliance with the License.
009 * You may obtain a copy of the License at
010 *
011 *      http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 * #L%
019 */
020package ca.uhn.fhir.batch2.jobs.parameters;
021
022import ca.uhn.fhir.interceptor.model.RequestPartitionId;
023import ca.uhn.fhir.jpa.partition.IRequestPartitionHelperSvc;
024import ca.uhn.fhir.jpa.searchparam.MatchUrlService;
025import ca.uhn.fhir.jpa.searchparam.ResourceSearch;
026import ca.uhn.fhir.rest.api.server.RequestDetails;
027
028public class UrlPartitioner {
029        private final MatchUrlService myMatchUrlService;
030        private final IRequestPartitionHelperSvc myRequestPartitionHelperSvc;
031
032        public UrlPartitioner(MatchUrlService theMatchUrlService, IRequestPartitionHelperSvc theRequestPartitionHelperSvc) {
033                myMatchUrlService = theMatchUrlService;
034                myRequestPartitionHelperSvc = theRequestPartitionHelperSvc;
035        }
036
037        public PartitionedUrl partitionUrl(String theUrl, RequestDetails theRequestDetails) {
038                ResourceSearch resourceSearch = myMatchUrlService.getResourceSearch(theUrl);
039                RequestPartitionId requestPartitionId =
040                                myRequestPartitionHelperSvc.determineReadPartitionForRequestForSearchType(
041                                                theRequestDetails, resourceSearch.getResourceName(), resourceSearch.getSearchParameterMap());
042                PartitionedUrl retval = new PartitionedUrl();
043                retval.setUrl(theUrl);
044                retval.setRequestPartitionId(requestPartitionId);
045                return retval;
046        }
047}