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QUED-93 adjust citatation styles and adds export section to download … (
#38) * QUED-93 adjust citatation styles and adds export section to download source files * QUED-93 update content and add initial project DOI * QUED-93 update import command in README file * QUED-93 update to current content version * fixed typo * add download files given from dhi * fixed typo No. -> no. * QUED-93 update data and fix build - switch to newest mycore-lts - use ubuntu jammy to get newer sed version - update cms data from testserver - allow internal nuxt links with cms * QUED-93 prepare DOI generation * QUED-93 added last missing text --------- Co-authored-by: Kathleen Neumann <[email protected]> Co-authored-by: Sebastian Hofmann <[email protected]>
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28 changes: 28 additions & 0 deletions
28
...ackend/edition-archive-backend-module/src/main/java/de/gbv/metadata/pi/GPODOIService.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| package de.gbv.metadata.pi; | ||
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| import java.net.URI; | ||
| import java.net.URISyntaxException; | ||
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| import org.mycore.datamodel.metadata.MCRBase; | ||
| import org.mycore.datamodel.metadata.MCRObject; | ||
| import org.mycore.pi.doi.MCRDOIService; | ||
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| import de.gbv.metadata.MetaJSONHelper; | ||
| import de.gbv.metadata.model.Regest; | ||
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| public class GPODOIService extends MCRDOIService { | ||
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| @Override | ||
| public URI getRegisteredURI(MCRBase base) throws URISyntaxException { | ||
| String registerURL = getRegisterURL(); | ||
| if (!(base instanceof MCRObject obj)) { | ||
| throw new IllegalArgumentException("Only MCRObjects are supported"); | ||
| } | ||
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| Regest regest = MetaJSONHelper.getMetaJsonObject(obj, "regest"); | ||
| String idno = regest.getIdno(); | ||
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| return new URI(registerURL + idno); | ||
| } | ||
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| } |
85 changes: 85 additions & 0 deletions
85
...ition-archive-backend-module/src/main/java/de/gbv/metadata/pi/GPODataciteTransformer.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,85 @@ | ||
| package de.gbv.metadata.pi; | ||
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| import java.io.IOException; | ||
| import java.io.InputStream; | ||
| import java.util.List; | ||
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| import org.jdom2.Document; | ||
| import org.jdom2.Element; | ||
| import org.jdom2.JDOMException; | ||
| import org.jdom2.Namespace; | ||
| import org.jdom2.Text; | ||
| import org.jdom2.filter.Filters; | ||
| import org.jdom2.input.SAXBuilder; | ||
| import org.jdom2.xpath.XPathExpression; | ||
| import org.jdom2.xpath.XPathFactory; | ||
| import org.mycore.common.MCRClassTools; | ||
| import org.mycore.common.MCRConstants; | ||
| import org.mycore.common.MCRException; | ||
| import org.mycore.common.content.MCRContent; | ||
| import org.mycore.common.content.MCRJDOMContent; | ||
| import org.mycore.common.content.transformer.MCRContentTransformer; | ||
| import org.mycore.datamodel.metadata.MCRObject; | ||
| import org.mycore.datamodel.metadata.MetaJSON; | ||
| import org.xml.sax.SAXException; | ||
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| import de.gbv.metadata.MetaJSONHelper; | ||
| import de.gbv.metadata.model.Regest; | ||
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| public class GPODataciteTransformer extends MCRContentTransformer { | ||
| private static Regest loadRegest(MCRContent mcrContent) throws IOException { | ||
| MCRObject object; | ||
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| try { | ||
| Document xml = mcrContent.asXML(); | ||
| object = new MCRObject(xml); | ||
| } catch (JDOMException | SAXException e) { | ||
| throw new MCRException(e); | ||
| } | ||
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| Regest regest = MetaJSONHelper.getMetaJsonObject(object, "regest"); | ||
| return regest; | ||
| } | ||
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| private static Document loadTemplate() { | ||
| try (InputStream templateStream | ||
| = MCRClassTools.getClassLoader().getResourceAsStream("reims-gpo-doi-template.xml")) { | ||
| SAXBuilder saxBuilder = new SAXBuilder(); | ||
| return saxBuilder.build(templateStream); | ||
| } catch (IOException | JDOMException e) { | ||
| throw new MCRException("Could not load template", e); | ||
| } | ||
| } | ||
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| @Override | ||
| public MCRContent transform(MCRContent mcrContent) throws IOException { | ||
| Regest regestObject = loadRegest(mcrContent); | ||
| Document template = loadTemplate(); | ||
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| getXpathSingleElement(template, "/datacite:resource/datacite:identifier").setText(regestObject.getDoi()); | ||
| getXpathElements(template.getRootElement(), ".//datacite:nrReplace").forEach(e-> { | ||
| int i = e.getParent().indexOf(e); | ||
| e.getParent().addContent(i, new Text(regestObject.getIdno())); | ||
| e.detach(); | ||
| }); | ||
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| return new MCRJDOMContent(template); | ||
| } | ||
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| public Element getXpathSingleElement(Document element, String xpath) { | ||
| XPathExpression<Element> expr | ||
| = XPathFactory.instance().compile(xpath, Filters.element(), null, MCRConstants.XLINK_NAMESPACE, | ||
| Namespace.getNamespace("datacite", "http://datacite.org/schema/kernel-4")); | ||
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| return expr.evaluateFirst(element); | ||
| } | ||
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| public List<Element> getXpathElements(Element element, String xpath) { | ||
| XPathExpression<Element> expr | ||
| = XPathFactory.instance().compile(xpath, Filters.element(), null, MCRConstants.XLINK_NAMESPACE, | ||
| Namespace.getNamespace("datacite", "http://datacite.org/schema/kernel-4")); | ||
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| return expr.evaluate(element); | ||
| } | ||
| } |
46 changes: 46 additions & 0 deletions
46
...d/edition-archive-backend-module/src/main/java/de/gbv/metadata/pi/GPOMetadataService.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,46 @@ | ||
| package de.gbv.metadata.pi; | ||
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| import java.util.Optional; | ||
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| import org.mycore.datamodel.metadata.MCRBase; | ||
| import org.mycore.datamodel.metadata.MCRObject; | ||
| import org.mycore.datamodel.metadata.MetaJSON; | ||
| import org.mycore.pi.MCRPIMetadataService; | ||
| import org.mycore.pi.MCRPersistentIdentifier; | ||
| import org.mycore.pi.doi.MCRDOIParser; | ||
| import org.mycore.pi.doi.MCRDigitalObjectIdentifier; | ||
| import org.mycore.pi.exceptions.MCRPersistentIdentifierException; | ||
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| import de.gbv.metadata.MetaJSONHelper; | ||
| import de.gbv.metadata.model.Regest; | ||
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| public class GPOMetadataService extends MCRPIMetadataService<MCRDigitalObjectIdentifier> { | ||
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| @Override | ||
| public void insertIdentifier(MCRDigitalObjectIdentifier doi, MCRBase mcrBase, String additional) | ||
| throws MCRPersistentIdentifierException { | ||
| if (!(mcrBase instanceof MCRObject mcrObject)) { | ||
| throw new MCRPersistentIdentifierException("Only MCRObjects are supported"); | ||
| } | ||
| Regest regest = MetaJSONHelper.getMetaJsonObject(mcrObject, "regest"); | ||
| regest.setDoi(doi.asString()); | ||
| MetaJSONHelper.setMetaJsonObject(mcrObject, "regest", regest); | ||
| } | ||
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| @Override | ||
| public void removeIdentifier(MCRDigitalObjectIdentifier doi, MCRBase mcrBase, String additional) { | ||
| throw new UnsupportedOperationException(); | ||
| } | ||
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| @Override | ||
| public Optional<MCRPersistentIdentifier> getIdentifier(MCRBase mcrBase, String additional) | ||
| throws MCRPersistentIdentifierException { | ||
| if (!(mcrBase instanceof MCRObject mcrObject)) { | ||
| throw new MCRPersistentIdentifierException("Only MCRObjects are supported"); | ||
| } | ||
| Regest regest = MetaJSONHelper.getMetaJsonObject(mcrObject, "regest"); | ||
| String doi = regest.getDoi(); | ||
| MCRDOIParser parser = new MCRDOIParser(); | ||
| return parser.parse(doi).map(MCRDigitalObjectIdentifier.class::cast); | ||
| } | ||
| } |
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