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

Example 36 with MCRObject

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

the class MCRSwordMediaManager method replaceMediaResource.

public DepositReceipt replaceMediaResource(String editMediaIRI, Deposit deposit, AuthCredentials authCredentials, SwordConfiguration swordConfiguration) throws SwordError, SwordServerException, SwordAuthException {
    LOGGER.info("replaceMediaResource: {}", editMediaIRI);
    final IRI mediaEditIRI = new IRI(editMediaIRI);
    final String requestDerivateID = MCRSwordUtil.ParseLinkUtil.MediaEditIRI.getDerivateFromMediaEditIRI(mediaEditIRI);
    final String requestFilePath = MCRSwordUtil.ParseLinkUtil.MediaEditIRI.getFilePathFromMediaEditIRI(mediaEditIRI);
    final String collection = MCRSwordUtil.ParseLinkUtil.MediaEditIRI.getCollectionFromMediaEditIRI(mediaEditIRI);
    doAuthentication(authCredentials, collection);
    checkObject(requestDerivateID);
    getMediaProvider(collection).replaceMediaResource(requestDerivateID, requestFilePath, deposit);
    final MCRObject mcrObject = MCRSwordUtil.getMcrObjectForDerivateID(requestDerivateID);
    return MCRSword.getCollection(collection).getMetadataProvider().provideMetadata(mcrObject);
}

Example 37 with MCRObject

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

the class MCRSwordContainerHandler method deleteObject.

public void deleteObject(MCRObject object) throws SwordServerException {
    try {
        object.getStructure().getDerivates().stream().map(MCRMetaLinkID::getXLinkHrefID).forEach(id -> {
            try {
                MCRMetadataManager.deleteMCRDerivate(id);
            } catch (Exception e) {
                throw new MCRException(e);
            }
        });
        MCRMetadataManager.delete(object);
    } catch (MCRActiveLinkException | MCRAccessException | MCRException e) {
        Throwable ex = e;
        if (e instanceof MCRException && Optional.ofNullable(e.getCause()).map(Object::getClass).filter(MCRAccessException.class::isAssignableFrom).isPresent()) {
            // unwrapp
            ex = e.getCause();
        }
        throw new SwordServerException("Error while deleting Object.", ex);
    }
}

Example 38 with MCRObject

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

the class MCRSwordContainerHandler method addObject.

public DepositReceipt addObject(Deposit deposit) throws SwordError, SwordServerException {
    final MCRSwordCollectionProvider collection = MCRSword.getCollection(this.lifecycleConfiguration.getCollection());
    final MCRObjectID idOfIngested = collection.getIngester().ingestMetadata(deposit);
    final MCRObject createdObject = (MCRObject) MCRMetadataManager.retrieve(idOfIngested);
    return collection.getMetadataProvider().provideMetadata(createdObject);
}

Example 39 with MCRObject

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

the class MCRSwordContainerHandler method addObjectWithDerivate.

public DepositReceipt addObjectWithDerivate(String objectIdString, Deposit deposit) throws SwordError, SwordServerException {
    final MCRSwordCollectionProvider collection = MCRSword.getCollection(this.lifecycleConfiguration.getCollection());
    final MCRObjectID idOfIngested = collection.getIngester().ingestMetadataResources(deposit);
    final MCRObject createdObject = (MCRObject) MCRMetadataManager.retrieve(idOfIngested);
    return collection.getMetadataProvider().provideMetadata(createdObject);
}

Example 40 with MCRObject

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

the class MCRMetadataHistoryCommands method buildSimpleObjectHistory.

private static Stream<MCRMetaHistoryItem> buildSimpleObjectHistory(MCRObjectID objId) throws IOException {
    boolean exist = false;
    LogManager.getLogger().debug("Store of {} has no old revisions. History rebuild is limited", objId);
    if (MCRMetadataManager.exists(objId)) {
        MCRObject obj = MCRMetadataManager.retrieveMCRObject(objId);
        Instant lastModified = Instant.ofEpochMilli(MCRXMLMetadataManager.instance().getLastModified(objId));
        String creator;
        try {
            creator = MCRCreatorCache.getCreator(obj.getId());
        } catch (ExecutionException e) {
            LogManager.getLogger().warn("Error while getting creator of {}", objId, e);
            creator = null;
        }
        String user = Optional.ofNullable(creator).orElseGet(() -> MCRSystemUserInformation.getSystemUserInstance().getUserID());
        MCRMetaHistoryItem create = create(objId, user, lastModified);
        exist = true;
        boolean objectIsHidden = MCRMetadataHistoryManager.objectIsHidden(obj);
        if (objectIsHidden && exist) {
            return Stream.of(create, delete(objId, user, lastModified.plusMillis(1)));
        }
        return Stream.of(create);
    } else {
        return Stream.of(delete(objId, null, Instant.now()));
    }
}