add test case for ElasticIndexJson2CollectionInfo

modules/services/ogc-api-records/src/main/java/org/fao/geonet/ogcapi/records/model/OgcApiSpatialExtent.java

@@ -5,6 +5,8 @@
 
 package org.fao.geonet.ogcapi.records.model;
 
+import static org.fao.geonet.ogcapi.records.util.JsonUtils.getAsDouble;
+
 import com.fasterxml.jackson.annotation.JsonInclude;
 import com.fasterxml.jackson.annotation.JsonInclude.Include;
 import java.util.ArrayList;
@@ -14,6 +16,7 @@
 import javax.xml.bind.annotation.XmlElement;
 import javax.xml.bind.annotation.XmlElementWrapper;
 
+
 /**
  * cf. https://github.com/opengeospatial/ogcapi-features/blob/master/core/openapi/schemas/extent.yaml
  *
@@ -112,8 +115,8 @@ public static OgcApiSpatialExtent fromGnIndexRecord(Map<String, Object> map) {
 
     for (var myCoord : coords) {
       var coord = (List) myCoord;
-      var x = (Double) coord.get(0);
-      var y = (Double) coord.get(1);
+      var x = getAsDouble(coord.get(0));
+      var y =  getAsDouble(coord.get(1));
       if (x < xmin) {
         xmin = x;
       }

modules/services/ogc-api-records/src/main/java/org/fao/geonet/ogcapi/records/util/JsonUtils.java

@@ -1,3 +1,8 @@
+/**
+ * (c) 2024 Open Source Geospatial Foundation - all rights reserved This code is licensed under the
+ * GPL 2.0 license, available at the root application directory.
+ */
+
 package org.fao.geonet.ogcapi.records.util;
 
 import java.util.Map;
@@ -39,4 +44,17 @@ public static String getAsString(Object o) {
     var result = o.toString();
     return result;
   }
+
+  /**
+   * Simple utility class to get a JSON value as a double.
+   *
+   * @param o json object (could be integer or double)
+   * @return null or double value
+   */
+  public static Double getAsDouble(Object o) {
+    if (o == null) {
+      return null;
+    }
+    return ((Number) o).doubleValue();
+  }
 }

modules/services/ogc-api-records/src/test/java/org/fao/geonet/ogcapi/records/util/ElasticIndexJson2CollectionInfoTest.java

@@ -0,0 +1,134 @@
+/**
+ * (c) 2024 Open Source Geospatial Foundation - all rights reserved This code is licensed under the
+ * GPL 2.0 license, available at the root application directory.
+ */
+package org.fao.geonet.ogcapi.records.util;
+
+import org.apache.commons.io.IOUtils;
+import org.codehaus.jackson.map.ObjectMapper;
+import org.codehaus.jackson.map.type.TypeFactory;
+import org.fao.geonet.ogcapi.records.controller.model.CollectionInfo;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import static org.junit.Assert.assertEquals;
+
+public class ElasticIndexJson2CollectionInfoTest {
+
+
+    // sample Elastic Index JSON
+    public static String sample1ElasticIndexJson;
+    public static Map<String,Object> sample1ElasticIndexParsed;
+
+
+
+  ElasticIndexJson2CollectionInfo elasticIndexJson2CollectionInfo = new ElasticIndexJson2CollectionInfo();
+
+
+  @BeforeClass
+  public static void  setupClass() throws IOException {
+
+
+
+
+    sample1ElasticIndexJson = IOUtils.toString(
+        ClassLoader.getSystemClassLoader().getResourceAsStream("org/fao/geonet/ogcapi/records/util/sampleCollectionServiceRecordElasticIndex.json"),
+        "UTF-8");
+
+     sample1ElasticIndexParsed = new ObjectMapper().readValue( sample1ElasticIndexJson,
+         TypeFactory.mapType(HashMap.class, String.class, Object.class));
+    sample1ElasticIndexParsed = (Map<String,Object> ) sample1ElasticIndexParsed.get("hits");
+    sample1ElasticIndexParsed = (Map<String,Object> ) ((List)sample1ElasticIndexParsed.get("hits")).get(0);
+    sample1ElasticIndexParsed = (Map<String,Object> )sample1ElasticIndexParsed.get("_source");
+
+
+  }
+
+
+  /**
+   * Simple test case to read in the Elastic Index JSON, and parse it into a CollectionInfo.
+   */
+  @Test
+  public void testFull() {
+    var  collectionInfo = new CollectionInfo();
+    elasticIndexJson2CollectionInfo.injectLinkedServiceRecordInfo(collectionInfo, sample1ElasticIndexParsed);
+
+    assertEquals("catalog", collectionInfo.getType());
+    assertEquals("record", collectionInfo.getItemType());
+
+    assertEquals("GeoCat Demo OGCIAPI sub-portal", collectionInfo.getTitle());
+    assertEquals("This is a sub-portal for testing OGCAPI.", collectionInfo.getDescription());
+
+    assertEquals("http://www.opengis.net/def/crs/OGC/1.3/CRS84", collectionInfo.getCrs().get(0));
+    assertEquals("2024-09-10T19:10:58.536961Z", collectionInfo.getCreated());
+    assertEquals("2024-09-16T17:07:51.673194Z", collectionInfo.getUpdated());
+    assertEquals("eng", collectionInfo.getLanguage().code);
+    assertEquals("use limitation", collectionInfo.getLicense());
+
+    //languages
+    assertEquals(3, collectionInfo.getLanguages().size());
+    assertEquals("dut", collectionInfo.getLanguages().get(0).code);
+    assertEquals("spa", collectionInfo.getLanguages().get(1).code);
+    assertEquals("eng", collectionInfo.getLanguages().get(2).code);
+
+    //keywords
+    assertEquals(6, collectionInfo.getKeywords().size());
+    assertEquals("GEONETWORK", collectionInfo.getKeywords().get(0));
+    assertEquals("OSGeo", collectionInfo.getKeywords().get(1));
+    assertEquals("GeoCat", collectionInfo.getKeywords().get(2));
+    assertEquals("OGCAPI", collectionInfo.getKeywords().get(3));
+    assertEquals("Algeria", collectionInfo.getKeywords().get(4));
+    assertEquals("Antarctica", collectionInfo.getKeywords().get(5));
+
+
+    //themes
+    assertEquals(2, collectionInfo.getThemes().size());
+    //first theme
+    assertEquals("otherKeywords-theme", collectionInfo.getThemes().get(0).schema);
+    assertEquals(4, collectionInfo.getThemes().get(0).getConcepts().size());
+    assertEquals("GEONETWORK", collectionInfo.getThemes().get(0).getConcepts().get(0).id);
+    assertEquals("OSGeo", collectionInfo.getThemes().get(0).getConcepts().get(1).id);
+    assertEquals("GeoCat", collectionInfo.getThemes().get(0).getConcepts().get(2).id);
+    assertEquals("OGCAPI", collectionInfo.getThemes().get(0).getConcepts().get(3).id);
+
+    //2nd theme
+    assertEquals("http://localhost:8080/geonetwork/srv/api/registries/vocabularies/external.place.regions", collectionInfo.getThemes().get(1).schema);
+    assertEquals(2, collectionInfo.getThemes().get(1).getConcepts().size());
+    assertEquals("Algeria", collectionInfo.getThemes().get(1).getConcepts().get(0).id);
+    assertEquals("Antarctica", collectionInfo.getThemes().get(1).getConcepts().get(1).id);
+
+    //contacts
+    assertEquals(1, collectionInfo.getContacts().size());
+    assertEquals("Jody Garnett", collectionInfo.getContacts().get(0).getName());
+    assertEquals("Hat Wearer Extraordinaire", collectionInfo.getContacts().get(0).getPosition());
+    assertEquals("GeoCat Canada Ltd", collectionInfo.getContacts().get(0).getOrganization());
+    //phones
+    assertEquals(1, collectionInfo.getContacts().get(0).getPhones().size());
+    assertEquals("+1 (250) 213-1219", collectionInfo.getContacts().get(0).getPhones().get(0).getValue());
+    //email
+    assertEquals(1, collectionInfo.getContacts().get(0).getEmails().size());
+    assertEquals("[email protected]", collectionInfo.getContacts().get(0).getEmails().get(0).getValue());
+    //address
+    assertEquals(1, collectionInfo.getContacts().get(0).getAddresses().size());
+    assertEquals(1, collectionInfo.getContacts().get(0).getAddresses().get(0).getDeliveryPoint().size());
+    assertEquals("3613 Doncaster Drr, Victoria, BC, V8P 3W5, Canada", collectionInfo.getContacts().get(0).getAddresses().get(0).getDeliveryPoint().get(0));
+
+    //extent - spatial
+    assertEquals("http://www.opengis.net/def/crs/OGC/1.3/CRS84", collectionInfo.getExtent().getSpatial().getCrs());
+    assertEquals(4, collectionInfo.getExtent().getSpatial().getBbox().size());
+    assertEquals(-180.0, collectionInfo.getExtent().getSpatial().getBbox().get(0).doubleValue() ,0);
+    assertEquals(-90.0, collectionInfo.getExtent().getSpatial().getBbox().get(1).doubleValue() ,0);
+    assertEquals(180.0, collectionInfo.getExtent().getSpatial().getBbox().get(2).doubleValue() ,0);
+    assertEquals(90.0, collectionInfo.getExtent().getSpatial().getBbox().get(3).doubleValue() ,0);
+    //extent - temporal
+    assertEquals("http://www.opengis.net/def/uom/ISO-8601/0/Gregorian", collectionInfo.getExtent().getTemporal().getTrs());
+    assertEquals(2, collectionInfo.getExtent().getTemporal().getInterval().size());
+    assertEquals("2016-02-29T20:00:00.000Z", collectionInfo.getExtent().getTemporal().getInterval().get(0));
+    assertEquals("2016-02-29T20:00:00.000Z", collectionInfo.getExtent().getTemporal().getInterval().get(1));
+
+  }
+}