Examples with MCRObject org.mycore.datamodel.metadata.MCRObject used on opensource projects

Example 26 with MCRObject

use of org.mycore.datamodel.metadata.MCRObject in project mycore by MyCoRe-Org.

the class MCRTransferPackagePacker method build.

/**
 * Builds the transfer package and returns it.
 *
 * @return the transfer package
 * @throws MCRAccessException
 */
private MCRTransferPackage build() throws MCRAccessException {
    MCRObject source = getSource();
    MCRTransferPackage transferPackage = new MCRTransferPackage(source);
    transferPackage.build();
    return transferPackage;
}

Example 27 with MCRObject

use of org.mycore.datamodel.metadata.MCRObject in project mycore by MyCoRe-Org.

the class MCRTransferPackageUtil method importObjectCLI.

/**
 * Same as {@link #importObject(Path, String)} but returns a list of derivates which
 * should be imported afterwards.
 *
 * @param targetDirectory
 *                the directory where the *.tar was unpacked
 * @param objectId
 *                object id to import
 * @throws JDOMException
 *                coulnd't parse the import order xml
 * @throws IOException
 *                when an I/O error prevents a document from being fully parsed
 * @throws MCRActiveLinkException
 *                if object is created (no real update), see {@link MCRMetadataManager#create(MCRObject)}
 * @throws MCRAccessException
 *                if write permission is missing or see {@link MCRMetadataManager#create(MCRObject)}
 */
public static List<String> importObjectCLI(Path targetDirectory, String objectId) throws JDOMException, IOException, MCRActiveLinkException, MCRAccessException {
    SAXBuilder sax = new SAXBuilder();
    Path targetXML = targetDirectory.resolve(CONTENT_DIRECTORY).resolve(objectId + ".xml");
    if (LOGGER.isDebugEnabled()) {
        LOGGER.debug(MessageFormat.format("Importing {0}", targetXML.toAbsolutePath().toString()));
    }
    Document objXML = sax.build(targetXML.toFile());
    MCRObject mcr = new MCRObject(objXML);
    mcr.setImportMode(true);
    List<String> derivates = new LinkedList<>();
    // one must copy the ids before updating the mcr objects
    for (MCRMetaLinkID id : mcr.getStructure().getDerivates()) {
        derivates.add(id.getXLinkHref());
    }
    // delete children & derivate -> will be added later
    mcr.getStructure().clearChildren();
    mcr.getStructure().clearDerivates();
    // update
    MCRMetadataManager.update(mcr);
    // return list of derivates
    return derivates;
}

Example 28 with MCRObject

use of org.mycore.datamodel.metadata.MCRObject in project mycore by MyCoRe-Org.

the class MCRDOICommands method synchronizeDatabase.

@MCRCommand(syntax = "repair registered dois {0}", help = "Contacts the Registration Service and inserts all registered DOIs to the Database. It also updates all media files. The Service ID{0} is the id from the configuration.", order = 10)
public static void synchronizeDatabase(String serviceID) {
    MCRDOIRegistrationService registrationService = new MCRDOIRegistrationService(serviceID);
    try {
        MCRDataciteClient dataciteClient = registrationService.getDataciteClient();
        List<MCRDigitalObjectIdentifier> doiList = dataciteClient.getDOIList();
        doiList.stream().filter(doi -> {
            boolean isTestDOI = doi.getPrefix().equals(MCRDigitalObjectIdentifier.TEST_DOI_PREFIX);
            return !isTestDOI || registrationService.usesTestPrefix();
        }).forEach(doi -> {
            try {
                URI uri = dataciteClient.resolveDOI(doi);
                if (uri.toString().startsWith(registrationService.getRegisterURL())) {
                    LOGGER.info("Checking DOI: {}", doi.asString());
                    MCRObjectID objectID = getObjectID(uri);
                    if (MCRMetadataManager.exists(objectID)) {
                        if (!registrationService.isRegistered(objectID, "")) {
                            LOGGER.info("DOI is not registered in MyCoRe. Add to Database: {}", doi.asString());
                            MCRPI databaseEntry = new MCRPI(doi.asString(), registrationService.getType(), objectID.toString(), "", serviceID, new Date());
                            MCRHIBConnection.instance().getSession().save(databaseEntry);
                        }
                        // Update main files
                        MCRObject obj = MCRMetadataManager.retrieveMCRObject(objectID);
                        List<Map.Entry<String, URI>> entryList = registrationService.getMediaList(obj);
                        dataciteClient.setMediaList(doi, entryList);
                    } else {
                        LOGGER.info("Could not find Object : {}", objectID);
                    }
                } else {
                    LOGGER.info("DOI/URL is not from this application: {}/{}", doi.asString(), uri);
                }
            } catch (MCRPersistentIdentifierException e) {
                LOGGER.error("Error occurred for DOI: {}", doi, e);
            }
        });
    } catch (MCRPersistentIdentifierException e) {
        LOGGER.error("Error while receiving DOI list from Registration-Service!", e);
    }
}

Example 29 with MCRObject

use of org.mycore.datamodel.metadata.MCRObject in project mycore by MyCoRe-Org.

the class MCRPersistentIdentifierEventHandler method handleObjectRepaired.

@Override
protected void handleObjectRepaired(MCREvent evt, MCRObject obj) {
    /* Add PIs to DB if they are not there */
    MCRPersistentIdentifierManager.getInstance().getRegistered(obj).forEach(pi -> MCRPersistentIdentifierManager.getInstance().delete(pi.getMycoreID(), pi.getAdditional(), pi.getType(), pi.getService()));
    Gson gson = new Gson();
    obj.getService().getFlags(MCRPIRegistrationService.PI_FLAG).stream().map(piFlag -> gson.fromJson(piFlag, MCRPI.class)).filter(entry -> !MCRPersistentIdentifierManager.getInstance().exist(entry)).forEach(entry -> {
        // TODO: disabled for MCR-1393
        // entry.setMcrRevision(MCRCoreVersion.getRevision());
        entry.setMcrVersion(MCRCoreVersion.getVersion());
        entry.setMycoreID(obj.getId().toString());
        LOGGER.info("Add PI : {} with service {} to database!", entry.getIdentifier(), entry.getService());
        MCRHIBConnection.instance().getSession().save(entry);
    });
    handleObjectUpdated(evt, obj);
}

Example 30 with MCRObject

use of org.mycore.datamodel.metadata.MCRObject in project mycore by MyCoRe-Org.

the class MCRDOIRegistrationService method registerJob.

@Override
public void registerJob(Map<String, String> parameters) throws MCRPersistentIdentifierException {
    MCRDigitalObjectIdentifier doi = getDOIFromJob(parameters);
    String idString = parameters.get(CONTEXT_OBJ);
    MCRObjectID objectID = MCRObjectID.getInstance(idString);
    this.validateJobUserRights(objectID);
    MCRObject object = MCRMetadataManager.retrieveMCRObject(objectID);
    MCRObject mcrBase = MCRMetadataManager.retrieveMCRObject(objectID);
    Document dataciteDocument = transformToDatacite(doi, mcrBase);
    MCRDataciteClient dataciteClient = getDataciteClient();
    dataciteClient.storeMetadata(dataciteDocument);
    URI registeredURI;
    try {
        registeredURI = getRegisteredURI(object);
        dataciteClient.mintDOI(doi, registeredURI);
    } catch (URISyntaxException e) {
        throw new MCRException("Base-URL seems to be invalid!", e);
    }
    List<Map.Entry<String, URI>> entryList = getMediaList((MCRObject) object);
    dataciteClient.setMediaList(doi, entryList);
    this.updateRegistrationDate(objectID, "", new Date());
}