Test indexer

sdi-plugins/pom.xml

@@ -49,6 +49,13 @@
             <version>[1.2.1,2.0.0]</version>
         </dependency>
 
+        <!-- POSTGRES DRIVERS -->
+        <dependency>
+            <groupId>net.postgis</groupId>
+            <artifactId>postgis-jdbc</artifactId>
+            <version>2.5.0</version>
+        </dependency>
+
         <dependency>
             <groupId>org.gcube.application.cms</groupId>
             <artifactId>cms-test-commons</artifactId>

sdi-plugins/src/main/java/org/gcube/application/cms/sdi/engine/PostgisTable.java

@@ -231,7 +231,9 @@ public class PostgisTable {
                     break;
                 }
                 case GEOMETRY : {
-                    toFill.setBytes(psFieldIndex, (byte[])value);
+                    if(value instanceof String)
+                        toFill.setString(psFieldIndex, ((String) value));
+                    else toFill.setBytes(psFieldIndex, (byte[])value);
                 }
             }
     }

sdi-plugins/src/main/java/org/gcube/application/cms/sdi/plugins/SDIAbstractPlugin.java

@@ -17,6 +17,7 @@ import org.gcube.application.cms.sdi.engine.SDIManager;
 import org.gcube.application.cms.sdi.engine.SDIManagerWrapper;
 import org.gcube.application.geoportal.common.model.rest.ConfigurationException;
 import org.gcube.application.geoportal.common.model.rest.DatabaseConnection;
+import org.gcube.application.geoportal.common.utils.ContextUtils;
 import org.gcube.data.transfer.model.ServiceConstants;
 
 import java.time.Duration;
@@ -52,8 +53,10 @@ public abstract class SDIAbstractPlugin extends AbstractPlugin implements Initia
                 @Override
                 protected DatabaseConnection retrieveObject() throws ConfigurationException {
                     try {
-                        return ImplementationProvider.get().getEngineByClass(ISInterface.class).
+                        DatabaseConnection db =  ImplementationProvider.get().getEngineByClass(ISInterface.class).
                                 queryForDatabase("Database","postgis", "GNA_DB","Concessioni");
+                        log.debug("Postgis Connection in {} is {} ", ContextUtils.getCurrentScope(),db);
+                        return db;
                     } catch (Exception e) {
                         throw new ConfigurationException(e);
                     }

sdi-plugins/src/main/java/org/gcube/application/cms/sdi/plugins/SDIIndexerPlugin.java

@@ -4,7 +4,9 @@ import lombok.Data;
 import lombok.extern.slf4j.Slf4j;
 import org.bson.Document;
 import org.gcube.application.cms.plugins.IndexerPluginInterface;
+import org.gcube.application.cms.plugins.faults.IndexingException;
 import org.gcube.application.cms.plugins.faults.InitializationException;
+import org.gcube.application.cms.plugins.faults.InvalidPluginRequestException;
 import org.gcube.application.cms.plugins.faults.InvalidProfileException;
 import org.gcube.application.cms.plugins.model.PluginDescriptor;
 import org.gcube.application.cms.plugins.reports.IndexDocumentReport;
@@ -19,6 +21,7 @@ import org.gcube.application.geoportal.common.model.JSONPathWrapper;
 import org.gcube.application.cms.plugins.model.ComparableVersion;
 import org.gcube.application.geoportal.common.model.document.ProfiledDocument;
 import org.gcube.application.geoportal.common.model.document.filesets.GCubeSDILayer;
+import org.gcube.application.geoportal.common.model.document.spatial.SpatialReference;
 import org.gcube.application.geoportal.common.model.profile.Profile;
 
 import java.util.ArrayList;
@@ -33,10 +36,10 @@ public class SDIIndexerPlugin extends SDIAbstractPlugin implements IndexerPlugin
         private String type;
         private String path;
 
-        public void validate () throws RuntimeException {
-            if(name==null) throw new RuntimeException("Invalid mapping "+this+" : name is null");
-            if(type==null) throw new RuntimeException("Invalid mapping "+this+" : type is null");
-            if(path==null) throw new RuntimeException("Invalid mapping "+this+" : path is null");
+        public void validate () throws InvalidProfileException {
+            if(name==null) throw new InvalidProfileException("Invalid mapping "+this+" : name is null");
+            if(type==null) throw new InvalidProfileException("Invalid mapping "+this+" : type is null");
+            if(path==null) throw new InvalidProfileException("Invalid mapping "+this+" : path is null");
         }
     }
 
@@ -68,13 +71,14 @@ public class SDIIndexerPlugin extends SDIAbstractPlugin implements IndexerPlugin
      * Expected parameters :
      *          - indexName (unique)
      *          - workspace
+     *          - centroidRecord (OPT)
      *
      * @param request
      * @return
      */
 
     @Override
-    public IndexDocumentReport index(IndexDocumentRequest request) {
+    public IndexDocumentReport index(IndexDocumentRequest request) throws InvalidPluginRequestException {
 
         log.info("Indexer {} : Performing {} ",this.getDescriptor().getId(),request);
 
@@ -100,17 +104,23 @@ public class SDIIndexerPlugin extends SDIAbstractPlugin implements IndexerPlugin
             fields.add(new PostgisTable.Field("geom", PostgisTable.FieldType.GEOMETRY));
             fields.add(new PostgisTable.Field("projectid", PostgisTable.FieldType.TEXT));
             List mappingObjs= profileConfiguration.get("explicitFieldMapping",List.class);
+
+            log.trace("Loading mappings from profile.. ");
+            List<MappingObject> mappingObjects= new ArrayList<>();
             if(mappingObjs!=null){
-                mappingObjs.forEach(o -> {
-                     log.trace("Mapping is {} ",o);
-                     MappingObject m = Serialization.convert(o,MappingObject.class);
+                for (Object mappingObj : mappingObjs) {
+                     log.trace("Mapping is {} ",mappingObj);
+                     MappingObject m = Serialization.convert(mappingObj,MappingObject.class);
                      m.validate();
+
                      fields.add(new PostgisTable.Field(m.getName(), PostgisTable.FieldType.valueOf(m.getType())));
-              });
+                }
             }
 
 
 
+
+
             indexer.initIndex(requestArguments.getString("indexName"),
                     fields,
                     requestArguments.getString("workspace"),
@@ -123,9 +133,11 @@ public class SDIIndexerPlugin extends SDIAbstractPlugin implements IndexerPlugin
 
             JSONPathWrapper documentNavigator=new JSONPathWrapper(Serialization.write(profiledDocument));
 
-            Document doc = requestArguments;
+            Document centroidDoc = new Document();
+            if(requestArguments.containsKey("centroidRecord"))
+                centroidDoc.putAll(requestArguments.get("centroidRecords",Document.class));
             // DEFAULT VALUES
-            doc.put("projectid",profiledDocument.getId());
+            centroidDoc.put("projectid",profiledDocument.getId());
 
             // **********************   EVALAUTE POSITION
             log.debug("indexing Profile {} : Evaluating Centroid... ",profile.getId());
@@ -142,9 +154,10 @@ public class SDIIndexerPlugin extends SDIAbstractPlugin implements IndexerPlugin
                 GCubeSDILayer.BBOX toSet = null; 
                 for(Object pathObj : bboxEvaluationPaths){
                     log.debug("Profile {} : Evaluating path {} ",profile.getId(),pathObj);
-                    for(String path  : documentNavigator.getMatchingPaths(pathObj.toString())) {
-                        Object bboxObject = documentNavigator.getByPath(path).get(0);
-                        log.info("Matched path {}, value is {} ",path,bboxObject);
+                    List<Object> bboxObjects = documentNavigator.getByPath(pathObj.toString());
+                    log.debug("Profile {} : Evaluating path {} .. results {} ",profile.getId(),pathObj,bboxObjects);
+                    for(Object bboxObject  : bboxObjects) {
+                        log.info("Matched path {}, value is {} ",pathObj.toString(),bboxObject);
                         GCubeSDILayer.BBOX box = Serialization.convert(bboxObject, GCubeSDILayer.BBOX.class);
                         
                         if(toSet == null) toSet = box;
@@ -156,16 +169,19 @@ public class SDIIndexerPlugin extends SDIAbstractPlugin implements IndexerPlugin
                     }
                 }
 
+                if(toSet == null)
+                    throw new IndexingException("No BBOX has been found on paths : "+bboxEvaluationPaths);
+
 
 
                 log.info("Evaluated BBOX {} ",toSet);
-                String wkt = String .format("POINT (%1$d %2$d) ",
-                        toSet.getMaxX()-toSet.getMinX(),
+                String wkt = String .format("POINT (%1$f %2$f) ",
+                        (toSet.getMaxX()-toSet.getMinX()),
                         toSet.getMaxY()-toSet.getMinY());
 
                 // TODO SET Spatial reference
 
-                doc.put("geom",wkt);
+                centroidDoc.put("geom",wkt);
 
             }
 
@@ -173,21 +189,22 @@ public class SDIIndexerPlugin extends SDIAbstractPlugin implements IndexerPlugin
 
             //***********  Additional Values from profile
 
-            log.info("Setting additional values");
-            if(mappingObjs!=null){
-                mappingObjs.forEach(o -> {
-                    log.trace("Mapping is {} ",o);
-                    MappingObject m = Serialization.convert(o,MappingObject.class);
-                    doc.put(m.getName(),documentNavigator.getByPath(m.getPath()).get(0));
-                });
+            log.info("Setting additional values to centroid from mappings ..");
+            for(MappingObject m : mappingObjects){
+                List<Object> foundValues = documentNavigator.getByPath(m.getPath());
+                Object toSetValue=null;
+                if(!foundValues.isEmpty())
+                    toSetValue=foundValues.get(0);
+                log.trace("Setting {} = {} in centroid doc ",m.getName(),toSetValue);
+                centroidDoc.put(m.getName(),foundValues.get(0));
+
             }
 
+            log.info("Inserting Centroid {} into {} ",centroidDoc.toJson(),indexer);
+            indexer.insert(centroidDoc);
 
-            indexer.insert(doc);
-
-            String finalDocument = documentNavigator.getValueCTX().jsonString();
-            log.debug("Final document after indexing is {} ",finalDocument);
-            report.setResultingDocument(Document.parse(finalDocument));
+            // TODO GEOJSON
+            report.setToSetSpatialReference(new SpatialReference());
             report.setStatus(Report.Status.OK);
         }catch (SDIInteractionException e){
             log.error("Unable to index "+request,e);

sdi-plugins/src/main/java/org/gcube/application/cms/sdi/plugins/SDIMaterializerPlugin.java

@@ -5,6 +5,7 @@ import lombok.Synchronized;
 import lombok.extern.slf4j.Slf4j;
 import org.bson.Document;
 import org.gcube.application.cms.plugins.AbstractPlugin;
+import org.gcube.application.cms.plugins.faults.InvalidPluginRequestException;
 import org.gcube.application.cms.sdi.engine.SDIManagerWrapper;
 import org.gcube.application.cms.sdi.faults.SDIInteractionException;
 import org.gcube.application.cms.plugins.MaterializationPlugin;
@@ -87,7 +88,7 @@ public class SDIMaterializerPlugin extends AbstractPlugin implements Materializa
      * @throws MaterializationException
      */
     @Override
-    public MaterializationReport materialize(MaterializationRequest request) throws MaterializationException {
+    public MaterializationReport materialize(MaterializationRequest request) throws MaterializationException, InvalidPluginRequestException {
         log.info("Materializer {} : Performing {} ",this.getDescriptor().getId(),request);
         ProfiledDocument profiledDocument=request.getDocument();
         Profile profile = request.getProfile();

sdi-plugins/src/main/resources/styles/clustered_points.sld

@@ -0,0 +1,173 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<StyledLayerDescriptor version="1.0.0"
+ xsi:schemaLocation="http://www.opengis.net/sld StyledLayerDescriptor.xsd"
+ xmlns="http://www.opengis.net/sld"
+ xmlns:ogc="http://www.opengis.net/ogc"
+ xmlns:xlink="http://www.w3.org/1999/xlink"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <NamedLayer>
+    <Name>vol_stacked_point</Name>
+    <UserStyle>
+    <!-- Styles can have names, titles and abstracts -->
+      <Title>Stacked Point</Title>
+      <Abstract>Styles archeomar using stacked points</Abstract>
+      <FeatureTypeStyle>
+        <Transformation>
+          <ogc:Function name="vec:PointStacker">
+            <ogc:Function name="parameter">
+              <ogc:Literal>data</ogc:Literal>
+            </ogc:Function>
+            <ogc:Function name="parameter">
+              <ogc:Literal>cellSize</ogc:Literal>
+              <ogc:Literal>30</ogc:Literal>
+            </ogc:Function>
+            <ogc:Function name="parameter">
+              <ogc:Literal>outputBBOX</ogc:Literal>
+              <ogc:Function name="env">
+                <ogc:Literal>wms_bbox</ogc:Literal>
+              </ogc:Function>
+            </ogc:Function>
+            <ogc:Function name="parameter">
+              <ogc:Literal>outputWidth</ogc:Literal>
+              <ogc:Function name="env">
+                <ogc:Literal>wms_width</ogc:Literal>
+              </ogc:Function>
+            </ogc:Function>
+            <ogc:Function name="parameter">
+              <ogc:Literal>outputHeight</ogc:Literal>
+              <ogc:Function name="env">
+                <ogc:Literal>wms_height</ogc:Literal>
+              </ogc:Function>
+            </ogc:Function>
+          </ogc:Function>
+        </Transformation>
+        <Rule>
+          <Name>rule1</Name>
+          <Title>Site</Title>
+          <ogc:Filter>
+            <ogc:PropertyIsLessThanOrEqualTo>
+              <ogc:PropertyName>count</ogc:PropertyName>
+             <ogc:Literal>1</ogc:Literal>
+            </ogc:PropertyIsLessThanOrEqualTo>
+          </ogc:Filter>
+          <PointSymbolizer>
+            <Graphic>
+              <Mark>
+                <WellKnownName>circle</WellKnownName>
+                <Fill>
+                  <CssParameter name="fill">#FF0000</CssParameter>
+                </Fill>
+              </Mark>
+              <Size>8</Size>
+            </Graphic>
+          </PointSymbolizer>
+        </Rule>
+        <Rule>
+          <Name>rule29</Name>
+          <Title>2-9 Sites</Title>
+          <ogc:Filter>
+            <ogc:PropertyIsBetween>
+              <ogc:PropertyName>count</ogc:PropertyName>
+              <ogc:LowerBoundary>
+                <ogc:Literal>2</ogc:Literal>
+              </ogc:LowerBoundary>
+              <ogc:UpperBoundary>
+                <ogc:Literal>9</ogc:Literal>
+              </ogc:UpperBoundary>
+            </ogc:PropertyIsBetween>
+          </ogc:Filter>
+          <PointSymbolizer>
+            <Graphic>
+              <Mark>
+                <WellKnownName>circle</WellKnownName>
+                <Fill>
+                  <CssParameter name="fill">#AA0000</CssParameter>
+                </Fill>
+              </Mark>
+              <Size>14</Size>
+            </Graphic>
+          </PointSymbolizer>
+          <TextSymbolizer>
+            <Label>
+              <ogc:PropertyName>count</ogc:PropertyName>
+            </Label>
+            <Font>
+              <CssParameter name="font-family">Arial</CssParameter>
+              <CssParameter name="font-size">12</CssParameter>
+              <CssParameter name="font-weight">bold</CssParameter>
+            </Font>
+            <LabelPlacement>
+              <PointPlacement>
+              <AnchorPoint>
+                <AnchorPointX>0.5</AnchorPointX>
+                <AnchorPointY>0.8</AnchorPointY>
+              </AnchorPoint>
+              </PointPlacement>
+            </LabelPlacement>
+            <Halo>
+              <Radius>2</Radius>
+              <Fill>
+                <CssParameter name="fill">#AA0000</CssParameter>
+                <CssParameter name="fill-opacity">0.9</CssParameter>
+              </Fill>
+            </Halo>
+            <Fill>
+              <CssParameter name="fill">#FFFFFF</CssParameter>
+              <CssParameter name="fill-opacity">1.0</CssParameter>
+            </Fill>
+          </TextSymbolizer>
+        </Rule>
+        <Rule>
+          <Name>rule10</Name>
+          <Title>10 Sites</Title>
+          <ogc:Filter>
+            <ogc:PropertyIsGreaterThan>
+              <ogc:PropertyName>count</ogc:PropertyName>
+              <ogc:Literal>9</ogc:Literal>
+            </ogc:PropertyIsGreaterThan>
+          </ogc:Filter>
+          <PointSymbolizer>
+            <Graphic>
+              <Mark>
+                <WellKnownName>circle</WellKnownName>
+                <Fill>
+                  <CssParameter name="fill">#AA0000</CssParameter>
+                </Fill>
+              </Mark>
+              <Size>22</Size>
+            </Graphic>
+          </PointSymbolizer>
+          <TextSymbolizer>
+            <Label>
+              <ogc:PropertyName>count</ogc:PropertyName>
+            </Label>
+            <Font>
+              <CssParameter name="font-family">Arial</CssParameter>
+              <CssParameter name="font-size">12</CssParameter>
+              <CssParameter name="font-weight">bold</CssParameter>
+            </Font>
+            <LabelPlacement>
+              <PointPlacement>
+                <AnchorPoint>
+                  <AnchorPointX>0.5</AnchorPointX>
+                  <AnchorPointY>0.8</AnchorPointY>
+                </AnchorPoint>
+              </PointPlacement>
+            </LabelPlacement>
+            <Halo>
+               <Radius>2</Radius>
+               <Fill>
+                 <CssParameter name="fill">#AA0000</CssParameter>
+                 <CssParameter name="fill-opacity">0.9</CssParameter>
+               </Fill>
+            </Halo>
+            <Fill>
+              <CssParameter name="fill">#FFFFFF</CssParameter>
+              <CssParameter name="fill-opacity">1.0</CssParameter>
+            </Fill>
+          </TextSymbolizer>
+        </Rule>
+      </FeatureTypeStyle>
+    </UserStyle>
+  </NamedLayer>
+</StyledLayerDescriptor>

sdi-plugins/src/test/java/org/gcube/application/cms/sdi/plugins/IndexerTest.java

@@ -17,6 +17,7 @@ import org.gcube.application.geoportal.common.utils.Files;
 import org.gcube.application.geoportal.common.utils.tests.GCubeTest;
 import org.junit.Test;
 
+import static junit.framework.TestCase.assertTrue;
 import static org.junit.Assume.assumeTrue;
 
 public class IndexerTest extends BasicPluginTest {
@@ -37,11 +38,12 @@ public class IndexerTest extends BasicPluginTest {
         IndexerPluginInterface plugin = (IndexerPluginInterface) plugins.get(SDIIndexerPlugin.DESCRIPTOR.getId());
 
         IndexDocumentReport response = plugin.index(request);
-        assumeTrue(response!=null);
+        assertTrue(response!=null);
         response.validate();
+        System.out.println("Response is "+Serialization.write(response));
 
-        assumeTrue(response.getStatus().equals(Report.Status.OK));
-        assumeTrue(response.prepareResult().getSpatialReference()!=null);
+        assertTrue(response.getStatus().equals(Report.Status.OK));
+        assertTrue(response.prepareResult().getSpatialReference()!=null);
     }
 
 }