import java.io.File;
import java.io.IOException;
import java.net.MalformedURLException;
-import java.net.URI;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.HashMap;
import eu.etaxonomy.cdm.api.application.CdmApplicationController;
import eu.etaxonomy.cdm.api.service.config.MatchingTaxonConfigurator;
import eu.etaxonomy.cdm.app.common.CdmDestinations;
+import eu.etaxonomy.cdm.common.URI;
import eu.etaxonomy.cdm.common.UTF8;
-import eu.etaxonomy.cdm.common.media.ImageInfo;
+import eu.etaxonomy.cdm.common.media.CdmImageInfo;
import eu.etaxonomy.cdm.database.DbSchemaValidation;
import eu.etaxonomy.cdm.database.ICdmDataSource;
import eu.etaxonomy.cdm.io.api.application.CdmIoApplicationController;
import eu.etaxonomy.cdm.model.taxon.TaxonBase;
/**
+ * Creates CDM Media from images stored in the given path.
+ *
+ * Note: Currently adapted to also change from Scaler IIF API to default Scaler API.
+ * Note2: updateMetadata() still needs to be adapted to support 3 MediaRepresentations
+ *
* @author a.mueller
* @since 05.2017
*/
public class CyprusImagesActivator {
private static final Logger logger = Logger.getLogger(CyprusImagesActivator.class);
-
- static final ICdmDataSource cdmDestination = CdmDestinations.cdm_test_cyprus();
+ static final ICdmDataSource cdmDestination = CdmDestinations.local_cyprus();
+// static final ICdmDataSource cdmDestination = CdmDestinations.cdm_test_cyprus();
// static final ICdmDataSource cdmDestination = CdmDestinations.cdm_production_cyprus();
static boolean testOnly = false;
static boolean forceUpdate = false;
private static final String path = "//media/digitalimages/EditWP6/Zypern/photos/";
- private static final String urlPath = "http://media.bgbm.org/erez/erez?src=EditWP6/zypern/photos/";
+ private static final String oldUrlPath = "https://pictures.bgbm.org/digilib/Scaler/IIIF/Cyprus!";
+ private static final String newUrlPath = "https://pictures.bgbm.org/digilib/Scaler?fn=Cyprus/";
+ private static final String oldPostfix = "/full/full/0/default.jpg";
+ private static final String newPostfix = "&mo=file";
+ private static final String mediumPostfix ="&mo=fit&dw=400&dh=400&uvfix=1";
+ private static final String smallPostfix ="&mo=fit&dw=200&dh=200&uvfix=1";
private ImportDeduplicationHelper<SimpleExcelTaxonImportState<?>> deduplicationHelper;
String regEx = "([A-Z][a-z]+_[a-z\\-]{3,}(?:_s_[a-z\\-]{3,})?)_[A-F]\\d{1,2}\\.(?:jpg|JPG)";
Pattern pattern = Pattern.compile(regEx);
- for (String fileName : fileList){
+ String start = "O"; //O
+ String end = "Q"; //Q
+ String startLetter = "";
+ for (String fileName : fileList){
+ if(fileName.compareToIgnoreCase(start) < 0 || fileName.compareToIgnoreCase(end) >= 0){
+ continue;
+ }
Matcher matcher = pattern.matcher(fileName);
- if (matcher.matches()){
+ if (matcher.matches() ){
// System.out.println(fileName);
+ if (!fileName.substring(0,3).equals(startLetter)){
+ startLetter = fileName.substring(0,3);
+ System.out.println(startLetter);
+ }
String taxonName = matcher.group(1);
taxonName = taxonName.replace("_s_", " subsp. ").replace("_", " ");
Taxon taxon = getAcceptedTaxon(app, taxonName);
logger.warn("Taxon not found: " + taxonName);
}
}else{
- handleTaxon(app, taxon, fileName);
+ try {
+ handleTaxon(app, taxon, fileName);
+ } catch (Exception e) {
+ logger.error("Unhandled exception ("+e.getMessage()+") when reading file " + fileName +". File not imported: ");
+ e.printStackTrace();
+ }
}
}else{
if (!fileName.matches("(?:\\.erez|Thumbs\\.db.*|zypern_.*|__Keywords_template\\.txt)")){
logger.warn("Incorrect filename:" + fileName);
+ }else{
+ System.out.println("Not clear yet: " + fileName);
}
}
}
}
private void handleTaxon(CdmApplicationController app, Taxon taxon, String fileName) {
- Set<String> urlStr = getAllExistingUrls(taxon);
- String fullName = urlPath + fileName;
- if (urlStr.contains(fullName)){
+ Map<String, Media> existingUrls = getAllExistingUrls(taxon);
+ String pathToOldImage = oldUrlPath + fileName + oldPostfix;
+
+ String pathToFullImage = newUrlPath + fileName + newPostfix;
+ String pathToMediumImage = newUrlPath + fileName + mediumPostfix;
+ String pathToSmallImage = newUrlPath + fileName + smallPostfix;
+
+ if (containsAll(existingUrls, pathToFullImage, pathToMediumImage, pathToSmallImage)){
return;
}else{
- addMedia(app, taxon, fileName);
+ Media media;
+ if (containsAny(existingUrls, pathToOldImage, pathToMediumImage, pathToSmallImage)){
+ media = getExistingMedia(existingUrls, pathToOldImage, pathToMediumImage, pathToSmallImage);
+ if (media == null){
+ return;
+ }else if (media.getAllTitles().isEmpty()){
+ media.setTitleCache(null, false);
+ media.putTitle(Language.LATIN(), fileName);
+ }
+ }else{
+ media = Media.NewInstance();
+ makeMetaData(media, fileName, false);
+ makeTitle(media, fileName, false);
+ if (!testOnly){
+ makeTextData(fileName, media, taxon);
+ }
+ }
+ fillMediaWithAllRepresentations(media, pathToFullImage, pathToMediumImage, pathToSmallImage, pathToOldImage);
}
}
- /**
- * @param app
- * @param taxon
- * @param fileName
- */
- private void addMedia(CdmApplicationController app, Taxon taxon, String fileName) {
- try {
- String fullName = urlPath + fileName;
- Media media = getImageMedia(fullName, null, true);
- makeMetaData(media, fileName, false);
- makeTitle(media, fileName, false);
- if (!testOnly){
- makeTextData(fileName, media, taxon);
+ private Media getExistingMedia(Map<String, Media> existingUrls, String pathToFullImage, String pathToMediumImage,
+ String pathToSmallImage) {
+ Set<Media> result = new HashSet<>();
+ for(String existingUrl : existingUrls.keySet()){
+ if (existingUrl.equals(pathToFullImage) || existingUrl.equals(pathToMediumImage) ||
+ existingUrl.equals(pathToSmallImage)){
+ result.add(existingUrls.get(existingUrl));
}
-
- } catch (Exception e) {
- e.printStackTrace();
- return;
}
+ if (result.isEmpty()){
+ logger.warn("Media for existing URL not found. This should not happen.");
+ return null;
+ }else if (result.size() > 1){
+ logger.warn("Existing URLs have more than 1 Media. This should not happen.");
+ return null;
+ }else{
+ return result.iterator().next();
+ }
+ }
+
+ /**
+ * <code>true</code> if all 3 paths exist in the URL set
+ */
+ private boolean containsAll(Map<String, Media> existingUrlMap, String pathToFullImage, String pathToMediumImage,
+ String pathToSmallImage) {
+ Set<String> existingUrls = existingUrlMap.keySet();
+ return existingUrls.contains(pathToFullImage) && existingUrls.contains(pathToMediumImage)
+ && existingUrls.contains(pathToSmallImage);
}
/**
- * @param media
- * @param fileName
- * @param b
+ * <code>true</code> if any of the 3 paths exists in the URL set
*/
+ private boolean containsAny(Map<String, Media> existingUrlMap, String pathToFullImage, String pathToMediumImage,
+ String pathToSmallImage) {
+ Set<String> existingUrls = existingUrlMap.keySet();
+ return existingUrls.contains(pathToFullImage) || existingUrls.contains(pathToMediumImage)
+ || existingUrls.contains(pathToSmallImage);
+ }
+
private void makeTitle(Media media, String fileName, boolean updateOnly) {
String title = fileName.replace("_s_"," subsp. ")
.replace("_"," ").replace(".jpg","").replace(".JPG","");
// IImageMetadata metadata = Sanselan.getMetadata(file);
ImageMetadata metadata = Imaging.getMetadata(file);
List<? extends ImageMetadataItem> items = metadata.getItems();
- for (Object object : items){
- ImageMetadataItem metadataItem = (ImageMetadataItem) object;
+ for (ImageMetadataItem metadataItem : items){
// System.out.println(item.getKeyword() + ": " + item.getText());
if (metadataItem instanceof GenericImageMetadataItem){
GenericImageMetadataItem item = (GenericImageMetadataItem) metadataItem;
textData.addMedia(media);
}
+ private void fillMediaWithAllRepresentations(Media media, String fullPath, String mediumPath, String smallPath, String oldFullPath){
+ Set<MediaRepresentation> existingRepresentations = new HashSet<>(media.getRepresentations());
+ makeMediaRepresentation(oldFullPath, media, existingRepresentations, fullPath);
+ makeMediaRepresentation(mediumPath, media, existingRepresentations, null);
+ makeMediaRepresentation(smallPath, media, existingRepresentations, null);
+ if(!existingRepresentations.isEmpty()){
+ logger.warn("Media contains existing representations which are not contained in the 3 paths: " + media.getTitleCache());
+ }
+ }
+
+ private void makeMediaRepresentation(String uriString, Media media,
+ Set<MediaRepresentation> existingRepresentations, String replaceUri) {
+ MediaRepresentation existingMediaRep = getExistingMediaRepresentation(uriString, existingRepresentations);
+ boolean readMediaData = true;
+ MediaRepresentation newMediaRep = makeMediaRepresentation(replaceUri != null? replaceUri : uriString, readMediaData);
+ if (existingMediaRep == null){
+ media.addRepresentation(newMediaRep);
+ }else{
+ existingRepresentations.remove(existingMediaRep);
+ mergeToExistingRepresentation(existingMediaRep, newMediaRep);
+ }
+ }
+
+ private void mergeToExistingRepresentation(MediaRepresentation existingMediaRep, MediaRepresentation newMediaRep) {
+ existingMediaRep.setMimeType(newMediaRep.getMimeType());
+ existingMediaRep.setSuffix(newMediaRep.getSuffix());
+ if(!existingMediaRep.getParts().isEmpty() && !newMediaRep.getParts().isEmpty()){
+ MediaRepresentationPart existingPart = existingMediaRep.getParts().iterator().next();
+ ImageFile newPart = (ImageFile)newMediaRep.getParts().iterator().next();
+ if(existingPart.isInstanceOf(ImageFile.class)){
+ ImageFile existingImage = CdmBase.deproxy(existingPart, ImageFile.class);
+ existingImage.setHeight(newPart.getHeight());
+ existingImage.setWidth(newPart.getWidth());
+ }else{
+ logger.warn("MediaRepresentationPart was not of type ImageFile. Height and width not merged: " + existingPart.getUri());
+ }
+ existingPart.setSize(newPart.getSize());
+ existingPart.setUri(newPart.getUri());
+ }
+ }
+
+ private MediaRepresentation getExistingMediaRepresentation(String uriString,
+ Set<MediaRepresentation> existingRepresentations) {
+ for (MediaRepresentation rep : existingRepresentations){
+ for (MediaRepresentationPart part : rep.getParts()){
+ if (part.getUri() != null && part.getUri().toString().equals(uriString)){
+ return rep;
+ }
+ }
+ }
+ return null;
+ }
+
/**
* Creates
* @see #READ_MEDIA_DATA
} else {
uriString = uriString.replace(" ", "%20"); //replace whitespace
try {
- ImageInfo imageInfo = null;
- URI uri = new URI(uriString);
-
- try {
- if (readMediaData){
- logger.info("Read media data from: " + uri);
- imageInfo = ImageInfo.NewInstance(uri, 0);
- }
- } catch (Exception e) {
- String message = "An error occurred when trying to read image meta data for " + uri.toString() + ": " + e.getMessage();
- logger.warn(message);
- }
- ImageFile imageFile = ImageFile.NewInstance(uri, null, imageInfo);
-
- MediaRepresentation representation = MediaRepresentation.NewInstance();
-
- if(imageInfo != null){
- representation.setMimeType(imageInfo.getMimeType());
- representation.setSuffix(imageInfo.getSuffix());
- }
- representation.addRepresentationPart(imageFile);
+ MediaRepresentation representation = makeMediaRepresentation(uriString, readMediaData);
Media media = Media.NewInstance();
media.addRepresentation(representation);
if (uriStrThumb != null){
- ImageInfo imageInfoThumb = null;
+ CdmImageInfo imageInfoThumb = null;
uriStrThumb = uriStrThumb.replace(" ", "%20"); //replace whitespace
URI uriThumb = new URI(uriStrThumb);
try {
if (readMediaData){
logger.info("Read media data from: " + uriThumb);
- imageInfoThumb = ImageInfo.NewInstance(uriThumb, 0);
+ imageInfoThumb = CdmImageInfo.NewInstance(uriThumb, 0);
}
} catch (Exception e) {
String message = "An error occurred when trying to read image meta data for " + uriThumb.toString() + ": " + e.getMessage();
}
}
- /**
- * @param taxon
- * @return
- */
- private Set<String> getAllExistingUrls(Taxon taxon) {
- Set<String> result = new HashSet<>();
+ private MediaRepresentation makeMediaRepresentation(String uriString, boolean readMediaData) {
+
+ uriString = uriString.replace(" ", "%20"); //replace whitespace
+ CdmImageInfo imageInfo = null;
+ URI uri;
+ try {
+ uri = new URI(uriString);
+ } catch (URISyntaxException e1) {
+ logger.error("Malformed URI. Could not create media representation: " + uriString);
+ return null;
+ }
+ try {
+ if (readMediaData){
+ logger.info("Read media data from: " + uri);
+ imageInfo = CdmImageInfo.NewInstance(uri, 0);
+ }
+ } catch (Exception e) {
+ try {
+ //try again
+ imageInfo = CdmImageInfo.NewInstance(uri, 0);
+ } catch (Exception e1) {
+ String message = "An error occurred when trying to read image meta data for " + uri.toString() + ": " + e1.getMessage();
+ e1.printStackTrace();
+ logger.warn(message);
+ }
+ }
+ ImageFile imageFile = ImageFile.NewInstance(uri, null, imageInfo);
+
+ MediaRepresentation representation = MediaRepresentation.NewInstance();
+
+ if(imageInfo != null){
+ representation.setMimeType(imageInfo.getMimeType());
+ representation.setSuffix(imageInfo.getSuffix());
+ }
+ representation.addRepresentationPart(imageFile);
+ return representation;
+ }
+
+ private Map<String, Media> getAllExistingUrls(Taxon taxon) {
+ Map<String, Media> result = new HashMap<>();
Set<TaxonDescription> descriptions = taxon.getDescriptions();
for (TaxonDescription td : descriptions){
if (td.isImageGallery()){
URI uri = part.getUri();
if (uri != null){
String uriStr = uri.toString();
- result.add(uriStr);
+ result.put(uriStr, media);
}
}
}
}
-
}
}
}
List<Media> list = app.getMediaService().list(Media.class, null, null, null, null);
for (Media media : list){
String fileName = getUrlStringForMedia(media);
- if (fileName.startsWith(urlPath)){
- fileName = fileName.replace(urlPath, "");
+ if (fileName.startsWith(newUrlPath)){
+ //TODO not yet adapted to new image server URLs
+ fileName = fileName.replace(newUrlPath, "");
if (fileName.equals("Acinos_exiguus_C1.jpg")){ //for debugging only
// System.out.println(fileName);
makeMetaData(media, fileName, true);
URI uri = part.getUri();
if (uri != null){
if (result != null){
+ //TODO this still needs to be adapted to the 3 representations of media
logger.warn("More than 1 uri exists for media "+ media.getId());
}else{
result = uri.toString();