Autopsy  4.19.3
Graphical digital forensics platform for The Sleuth Kit and other tools.
EXIFWaypoint.java
Go to the documentation of this file.
1 /*
2  * Autopsy Forensic Browser
3  *
4  * Copyright 2019 Basis Technology Corp.
5  * contact: carrier <at> sleuthkit <dot> org
6  *
7  * Licensed under the Apache License, Version 2.0 (the "License");
8  * you may not use this file except in compliance with the License.
9  * You may obtain a copy of the License at
10  *
11  * http://www.apache.org/licenses/LICENSE-2.0
12  *
13  * Unless required by applicable law or agreed to in writing, software
14  * distributed under the License is distributed on an "AS IS" BASIS,
15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  */
19 package org.sleuthkit.autopsy.geolocation.datamodel;
20 
21 import java.util.Map;
22 import org.sleuthkit.datamodel.AbstractFile;
23 import org.sleuthkit.datamodel.BlackboardArtifact;
24 import org.sleuthkit.datamodel.BlackboardAttribute;
25 import org.sleuthkit.datamodel.TskCoreException;
26 
30 final class EXIFWaypoint extends Waypoint {
31 
39  EXIFWaypoint(BlackboardArtifact artifact) throws GeoLocationDataException {
40  this(artifact, getAttributesFromArtifactAsMap(artifact), getImageFromArtifact(artifact));
41  }
42 
52  private EXIFWaypoint(BlackboardArtifact artifact, Map<BlackboardAttribute.ATTRIBUTE_TYPE, BlackboardAttribute> attributeMap, AbstractFile image) throws GeoLocationDataException {
53  super(artifact,
54  image != null ? image.getName() : "",
55  attributeMap.get(BlackboardAttribute.ATTRIBUTE_TYPE.TSK_DATETIME_CREATED) != null ? attributeMap.get(BlackboardAttribute.ATTRIBUTE_TYPE.TSK_DATETIME_CREATED).getValueLong() : null,
56  attributeMap.get(BlackboardAttribute.ATTRIBUTE_TYPE.TSK_GEO_LATITUDE) != null ? attributeMap.get(BlackboardAttribute.ATTRIBUTE_TYPE.TSK_GEO_LATITUDE).getValueDouble() : null,
57  attributeMap.get(BlackboardAttribute.ATTRIBUTE_TYPE.TSK_GEO_LONGITUDE) != null ? attributeMap.get(BlackboardAttribute.ATTRIBUTE_TYPE.TSK_GEO_LONGITUDE).getValueDouble() : null,
58  attributeMap.get(BlackboardAttribute.ATTRIBUTE_TYPE.TSK_GEO_ALTITUDE) != null ? attributeMap.get(BlackboardAttribute.ATTRIBUTE_TYPE.TSK_GEO_ALTITUDE).getValueDouble() : null,
59  image, attributeMap, null);
60  }
61 
72  private static AbstractFile getImageFromArtifact(BlackboardArtifact artifact) throws GeoLocationDataException {
73  AbstractFile abstractFile = null;
74  BlackboardArtifact.ARTIFACT_TYPE artifactType = BlackboardArtifact.ARTIFACT_TYPE.fromID(artifact.getArtifactTypeID());
75  if (artifactType == BlackboardArtifact.ARTIFACT_TYPE.TSK_METADATA_EXIF) {
76  try {
77  abstractFile = artifact.getSleuthkitCase().getAbstractFileById(artifact.getObjectID());
78  } catch (TskCoreException ex) {
79  throw new GeoLocationDataException(String.format("Unable to getAbstractFileByID for artifactID: %d", artifact.getArtifactID()), ex);
80  }
81  }
82 
83  return abstractFile;
84  }
85 }

Copyright © 2012-2022 Basis Technology. Generated on: Sat Sep 24 2022
This work is licensed under a Creative Commons Attribution-Share Alike 3.0 United States License.