Esempio n. 1
0
  public InputStream disseminate(Context context, Item item)
      throws DSpaceSwordException, SwordError, SwordServerException {
    try {
      Abdera abdera = new Abdera();
      Feed feed = abdera.newFeed();

      this.addMetadata(feed, item);

      Bundle[] originals = item.getBundles("ORIGINAL");
      for (Bundle original : originals) {
        Bitstream[] bss = original.getBitstreams();
        for (Bitstream bitstream : bss) {
          Entry entry = feed.addEntry();
          this.populateEntry(context, entry, bitstream);
        }
      }

      ByteArrayOutputStream baos = new ByteArrayOutputStream();
      feed.writeTo(baos);
      ByteArrayInputStream bais = new ByteArrayInputStream(baos.toByteArray());
      return bais;
    } catch (SQLException e) {
      throw new DSpaceSwordException(e);
    } catch (IOException e) {
      throw new DSpaceSwordException(e);
    }
  }
  public void write(
      UriInfo uriInfo,
      Writer w,
      String entityName,
      Entity entity,
      Collection<Link> links,
      Map<Transition, RESTResource> embeddedResources) {
    String baseUri = AtomXMLProvider.getBaseUri(serviceDocument, uriInfo);

    String absoluteId = getAbsoluteId(uriInfo, links);

    DateTime utc = new DateTime().withZone(DateTimeZone.UTC);
    String updated = InternalUtil.toString(utc);

    Abdera abdera = new Abdera();
    StreamWriter writer = abdera.newStreamWriter();
    writer.setOutputStream(new WriterOutputStream(w));
    writer.setAutoflush(false);
    writer.setAutoIndent(true);
    writer.startDocument();

    writer.startEntry();
    writer.writeNamespace("d", d);
    writer.writeNamespace("m", m);
    writer.writeAttribute("xml:base", baseUri);
    writeEntry(writer, entityName, entity, links, embeddedResources, baseUri, absoluteId, updated);
    writer.endEntry();
    writer.endDocument();
    writer.flush();
  }
Esempio n. 3
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  private void populateEntry(Context context, Entry entry, Bitstream bitstream)
      throws DSpaceSwordException {
    BitstreamFormat format = bitstream.getFormat();
    String contentType = null;
    if (format != null) {
      contentType = format.getMIMEType();
    }

    SwordUrlManager urlManager = new SwordUrlManager(new SwordConfigurationDSpace(), context);
    String bsUrl = urlManager.getBitstreamUrl(bitstream);

    entry.setId(bsUrl);
    entry.setTitle(bitstream.getName());
    String desc = bitstream.getDescription();
    if ("".equals(desc) || desc == null) {
      desc = bitstream.getName();
    }
    entry.setSummary(desc);
    entry.setUpdated(new Date()); // required, though content is spurious

    // add an edit-media link for the bitstream ...
    Abdera abdera = new Abdera();
    Link link = abdera.getFactory().newLink();
    link.setHref(urlManager.getActionableBitstreamUrl(bitstream));
    link.setMimeType(contentType);
    link.setRel("edit-media");
    entry.addLink(link);

    // set the content of the bitstream
    entry.setContent(new IRI(bsUrl), contentType);
  }
  @Test
  public void testNormalOperations() throws Exception {
    FedoraObjectUIPProcessor processor = new FedoraObjectUIPProcessor();
    AccessControlService aclService = mock(AccessControlService.class);
    when(aclService.hasAccess(
            any(PID.class), any(AccessGroupSet.class), eq(Permission.editAccessControl)))
        .thenReturn(true);
    processor.setAclService(aclService);

    InputStream entryPart =
        new FileInputStream(new File("src/test/resources/atompub/metadataUnpublish.xml"));
    Abdera abdera = new Abdera();
    Parser parser = abdera.getParser();
    Document<Entry> entryDoc = parser.parse(entryPart);
    Entry entry = entryDoc.getRoot();
    Map<String, org.jdom2.Element> originalMap = new HashMap<String, org.jdom2.Element>();
    org.jdom2.Element rdfElement = new org.jdom2.Element("RDF", JDOMNamespaceUtil.RDF_NS);
    org.jdom2.Element descElement = new org.jdom2.Element("Description", JDOMNamespaceUtil.RDF_NS);
    rdfElement.addContent(descElement);
    org.jdom2.Element relElement =
        new org.jdom2.Element(
            ContentModelHelper.CDRProperty.isPublished.getPredicate(), JDOMNamespaceUtil.CDR_NS);
    relElement.setText("yes");
    descElement.addContent(relElement);
    relElement =
        new org.jdom2.Element(
            ContentModelHelper.CDRProperty.embargoUntil.getPredicate(),
            JDOMNamespaceUtil.CDR_ACL_NS);
    relElement.setText("2013-02-01");
    descElement.addContent(relElement);
    relElement =
        new org.jdom2.Element(
            ContentModelHelper.FedoraProperty.hasModel.name(), JDOMNamespaceUtil.FEDORA_MODEL_NS);
    relElement.setText(ContentModelHelper.Model.SIMPLE.name());
    descElement.addContent(relElement);

    originalMap.put(ContentModelHelper.Datastream.RELS_EXT.getName(), rdfElement);
    Map<String, org.jdom2.Element> datastreamMap =
        AtomPubMetadataParserUtil.extractDatastreams(entry);

    MetadataUIP uip = mock(MetadataUIP.class);
    when(uip.getPID()).thenReturn(new PID("uuid:test/ACL"));
    when(uip.getOperation()).thenReturn(UpdateOperation.REPLACE);
    when(uip.getOriginalData()).thenReturn(originalMap);
    when(uip.getModifiedData()).thenReturn(originalMap);
    when(uip.getIncomingData()).thenReturn(datastreamMap);
    when(uip.getModifiedFiles()).thenReturn(getModifiedFiles(originalMap));

    UIPUpdatePipeline pipeline = mock(UIPUpdatePipeline.class);
    when(pipeline.processUIP(any(UpdateInformationPackage.class))).thenReturn(uip);
    processor.setPipeline(pipeline);
    processor.setVirtualDatastreamMap(new HashMap<String, Datastream>());
    DigitalObjectManager digitalObjectManager = mock(DigitalObjectManager.class);
    processor.setDigitalObjectManager(digitalObjectManager);
    processor.setOperationsMessageSender(mock(OperationsMessageSender.class));

    processor.process(uip);
  }
    public AdapterResponse<Feed> adapterResponse(int entriesOnFeed, boolean hasNextMarker) {
      final Feed feed = Abdera.getInstance().newFeed();

      for (int i = 1; i <= entriesOnFeed; i++) {
        Entry entry = Abdera.getInstance().newEntry();
        entry.setId(Integer.toString(i));
        feed.addEntry(entry);
      }

      if (hasNextMarker) {
        feed.addLink("next", REL_NEXT);
      }

      return new FeedSourceAdapterResponse<Feed>(feed, HttpStatus.OK, "");
    }
Esempio n. 6
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  private Entry addEntry(String endpointAddress) throws Exception {
    Entry e = createBookEntry(256, "AtomBook");
    StringWriter w = new StringWriter();
    e.writeTo(w);

    PostMethod post = new PostMethod(endpointAddress);
    post.setRequestEntity(new StringRequestEntity(w.toString(), "application/atom+xml", null));
    HttpClient httpclient = new HttpClient();

    String location = null;
    try {
      int result = httpclient.executeMethod(post);
      assertEquals(201, result);
      location = post.getResponseHeader("Location").getValue();
      InputStream ins = post.getResponseBodyAsStream();
      Document<Entry> entryDoc = abdera.getParser().parse(copyIn(ins));
      assertEquals(entryDoc.getRoot().toString(), e.toString());
    } finally {
      post.releaseConnection();
    }

    Entry entry = getEntry(location, null);
    assertEquals(location, entry.getBaseUri().toString());
    assertEquals("AtomBook", entry.getTitle());
    return entry;
  }
  @Test
  @RunAsClient
  public void testUpdateAssetFromAtomWithStateNotExist(@ArquillianResource URL baseURL)
      throws Exception {
    URL url = new URL(baseURL + "rest/packages/restPackage1/assets/model1");
    HttpURLConnection connection = (HttpURLConnection) url.openConnection();
    connection.setRequestProperty(
        "Authorization", "Basic " + new Base64().encodeToString(("admin:admin".getBytes())));
    connection.setRequestMethod("GET");
    connection.setRequestProperty("Accept", MediaType.APPLICATION_ATOM_XML);
    connection.connect();
    assertEquals(200, connection.getResponseCode());
    assertEquals(MediaType.APPLICATION_ATOM_XML, connection.getContentType());
    InputStream in = connection.getInputStream();
    assertNotNull(in);
    Document<Entry> doc = abdera.getParser().parse(in);
    Entry entry = doc.getRoot();

    // Update state
    ExtensibleElement metadataExtension = entry.getExtension(Translator.METADATA);
    ExtensibleElement stateExtension = metadataExtension.getExtension(Translator.STATE);
    stateExtension.<Element>getExtension(Translator.VALUE).setText("NonExistState");

    connection = (HttpURLConnection) url.openConnection();
    connection.setRequestProperty(
        "Authorization", "Basic " + new Base64().encodeToString(("admin:admin".getBytes())));
    connection.setRequestMethod("PUT");
    connection.setRequestProperty("Content-type", MediaType.APPLICATION_ATOM_XML);
    connection.setDoOutput(true);
    entry.writeTo(connection.getOutputStream());
    assertEquals(500, connection.getResponseCode());
    connection.disconnect();
  }
 /** @throws java.lang.Exception */
 @Override
 @Before
 public void setUp() throws Exception {
   abdera = Abdera.getInstance();
   apim = getFedoraClient().getAPIM();
   System.setProperty("fedoraServerHost", "localhost");
   System.setProperty("fedoraServerPort", "8080");
 }
Esempio n. 9
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 private Entry getEntry(String endpointAddress, String acceptType) throws Exception {
   GetMethod get = new GetMethod(endpointAddress);
   get.setRequestHeader("Content-Type", "*/*");
   if (acceptType != null) {
     get.setRequestHeader("Accept", acceptType);
   }
   HttpClient httpClient = new HttpClient();
   try {
     httpClient.executeMethod(get);
     Document<Entry> doc = abdera.getParser().parse(copyIn(get.getResponseBodyAsStream()));
     return doc.getRoot();
   } finally {
     get.releaseConnection();
   }
 }
  private Feed createAtomObject(String spid, String contentLocation) throws Exception {
    PID pid = PID.getInstance(spid);
    Date date = new Date(1);
    String title = "title";
    String author = "org.fcrepo.test.api.TestManagedDatastreams";

    Feed feed = abdera.newFeed();
    feed.setId(pid.toURI());
    feed.setTitle(title);
    feed.setUpdated(date);
    feed.addAuthor(author);

    if (contentLocation != null && contentLocation.length() > 0) {
      addAtomManagedDatastream(feed, contentLocation);
    }

    return feed;
  }
  @Test
  @RunAsClient
  public void testGetAssetAsAtom(@ArquillianResource URL baseURL) throws Exception {
    URL url = new URL(baseURL, "rest/packages/restPackage1/assets/model1");
    HttpURLConnection connection = (HttpURLConnection) url.openConnection();
    connection.setRequestProperty(
        "Authorization", "Basic " + new Base64().encodeToString(("admin:admin".getBytes())));
    connection.setRequestMethod("GET");
    connection.setRequestProperty("Accept", MediaType.APPLICATION_ATOM_XML);
    connection.connect();
    assertEquals(200, connection.getResponseCode());
    assertEquals(MediaType.APPLICATION_ATOM_XML, connection.getContentType());
    // System.out.println(getContent(connection));

    InputStream in = connection.getInputStream();
    assertNotNull(in);
    Document<Entry> doc = abdera.getParser().parse(in);
    Entry entry = doc.getRoot();
    assertEquals(
        baseURL.getPath() + "rest/packages/restPackage1/assets/model1",
        entry.getBaseUri().getPath());
    assertEquals("model1", entry.getTitle());
    assertNotNull(entry.getPublished());
    assertNotNull(entry.getAuthor().getName());
    assertEquals("desc for model1", entry.getSummary());
    // assertEquals(MediaType.APPLICATION_OCTET_STREAM_TYPE.getType(),
    // entry.getContentMimeType().getPrimaryType());
    assertEquals(
        baseURL.getPath() + "rest/packages/restPackage1/assets/model1/binary",
        entry.getContentSrc().getPath());

    ExtensibleElement metadataExtension = entry.getExtension(Translator.METADATA);
    ExtensibleElement archivedExtension = metadataExtension.getExtension(Translator.ARCHIVED);
    assertEquals("false", archivedExtension.getSimpleExtension(Translator.VALUE));
    ExtensibleElement stateExtension = metadataExtension.getExtension(Translator.STATE);
    assertEquals("Draft", stateExtension.getSimpleExtension(Translator.VALUE));
    ExtensibleElement formatExtension = metadataExtension.getExtension(Translator.FORMAT);
    assertEquals("model.drl", formatExtension.getSimpleExtension(Translator.VALUE));
    ExtensibleElement uuidExtension = metadataExtension.getExtension(Translator.UUID);
    assertNotNull(uuidExtension.getSimpleExtension(Translator.VALUE));
    ExtensibleElement categoryExtension = metadataExtension.getExtension(Translator.CATEGORIES);
    assertEquals(
        "AssetPackageResourceTestCategory", categoryExtension.getSimpleExtension(Translator.VALUE));
  }
Esempio n. 12
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  private Entry createBookEntry(int id, String name) throws Exception {

    Book b = new Book();
    b.setId(id);
    b.setName(name);

    Factory factory = Abdera.getNewFactory();
    JAXBContext jc = JAXBContext.newInstance(Book.class);

    Entry e = factory.getAbdera().newEntry();
    e.setTitle(b.getName());
    e.setId(Long.toString(b.getId()));

    StringWriter writer = new StringWriter();
    jc.createMarshaller().marshal(b, writer);

    Content ct = factory.newContent(Content.Type.XML);
    ct.setValue(writer.toString());
    e.setContentElement(ct);
    return e;
  }
 @Override
 public Feed transform(final String feed) throws TransformerException {
   final StringReader reader = new StringReader(feed);
   final Document<Feed> feedDoc = Abdera.getNewParserFactory().getParser().parse(reader);
   return feedDoc.getRoot();
 }
Esempio n. 14
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  public static void main(String[] args) throws Exception {

    Abdera abdera = new Abdera();
    AbderaClient abderaClient = new AbderaClient(abdera);
    Factory factory = abdera.getFactory();

    // Perform introspection. This is an optional step. If you already
    // know the URI of the APP collection to POST to, you can skip it.
    Document<Service> introspection =
        abderaClient.get("http://localhost:9080/EmployeeService/").getDocument();
    Service service = introspection.getRoot();
    Collection collection =
        service.getCollection("Employee Directory Workspace", "itc Employee Database");
    report("The Collection Element", collection.toString());

    // Create the entry to post to the collection
    Entry entry = factory.newEntry();
    entry.setId("tag:example.org,2006:foo");
    entry.setTitle("This is the title");
    entry.setUpdated(new AtomDate().getValue());
    entry.setPublished(new AtomDate().getValue());
    entry.addLink("/employee");
    entry.addAuthor("James");
    entry.setContent("This is the content");
    report("The Entry to Post", entry.toString());

    // Post the entry. Be sure to grab the resolved HREF of the collection
    Document<Entry> doc =
        abderaClient.post(collection.getResolvedHref().toString(), entry).getDocument();

    // In some implementations (such as Google's GData API, the entry URI is
    // distinct from it's edit URI. To be safe, we should assume it may be
    // different
    IRI entryUri = doc.getBaseUri();
    report("The Created Entry", doc.getRoot().toString());

    // Grab the Edit URI from the entry. The entry MAY have more than one
    // edit link. We need to make sure we grab the right one.
    IRI editUri = getEditUri(doc.getRoot());

    // If there is an Edit Link, we can edit the entry
    if (editUri != null) {
      // Before we can edit, we need to grab an "editable" representation
      doc = abderaClient.get(editUri.toString()).getDocument();

      // Change whatever you want in the retrieved entry
      // doc.getRoot().getTitleElement().setValue("This is the changed title");

      // Put it back to the server
      abderaClient.put(editUri.toString(), doc.getRoot());

      // This is just to show that the entry has been modified
      doc = abderaClient.get(entryUri.toString()).getDocument();
      report("The Modified Entry", doc.getRoot().toString());
    } else {
      // Otherwise, the entry cannot be modified (no suitable edit link was found)
      report("The Entry cannot be modified", null);
    }

    // Delete the entry. Again, we need to make sure that we have the current
    // edit link for the entry
    doc = abderaClient.get(entryUri.toString()).getDocument();
    editUri = getEditUri(doc.getRoot());
    if (editUri != null) {
      abderaClient.delete(editUri.toString());
      report("The Enry has been deleted", null);
    } else {
      report("The Entry cannot be deleted", null);
    }
  }
  @Test
  @RunAsClient
  public void testUpdateAssetFromAtom(@ArquillianResource URL baseURL) throws Exception {
    URL url = new URL(baseURL + "rest/packages/restPackage1/assets/model1");
    HttpURLConnection connection = (HttpURLConnection) url.openConnection();
    connection.setRequestProperty(
        "Authorization", "Basic " + new Base64().encodeToString(("admin:admin".getBytes())));
    connection.setRequestMethod("GET");
    connection.setRequestProperty("Accept", MediaType.APPLICATION_ATOM_XML);
    connection.connect();
    assertEquals(200, connection.getResponseCode());
    assertEquals(MediaType.APPLICATION_ATOM_XML, connection.getContentType());
    // System.out.println(GetContent(connection));

    InputStream in = connection.getInputStream();
    assertNotNull(in);
    Document<Entry> doc = abdera.getParser().parse(in);
    Entry entry = doc.getRoot();
    assertEquals(
        baseURL.getPath() + "rest/packages/restPackage1/assets/model1",
        entry.getBaseUri().getPath());
    assertEquals("model1", entry.getTitle());
    assertNotNull(entry.getPublished());
    assertNotNull(entry.getAuthor().getName());
    assertEquals("desc for model1", entry.getSummary());
    // assertEquals(MediaType.APPLICATION_OCTET_STREAM_TYPE.getType(),
    // entry.getContentMimeType().getPrimaryType());
    assertEquals(
        baseURL.getPath() + "rest/packages/restPackage1/assets/model1/binary",
        entry.getContentSrc().getPath());

    ExtensibleElement metadataExtension = entry.getExtension(Translator.METADATA);
    ExtensibleElement archivedExtension = metadataExtension.getExtension(Translator.ARCHIVED);
    assertEquals("false", archivedExtension.getSimpleExtension(Translator.VALUE));
    ExtensibleElement stateExtension = metadataExtension.getExtension(Translator.STATE);
    assertEquals("Draft", stateExtension.getSimpleExtension(Translator.VALUE));
    ExtensibleElement formatExtension = metadataExtension.getExtension(Translator.FORMAT);
    assertEquals("model.drl", formatExtension.getSimpleExtension(Translator.VALUE));
    ExtensibleElement uuidExtension = metadataExtension.getExtension(Translator.UUID);
    assertNotNull(uuidExtension.getSimpleExtension(Translator.VALUE));
    ExtensibleElement categoryExtension = metadataExtension.getExtension(Translator.CATEGORIES);
    assertEquals(
        "AssetPackageResourceTestCategory", categoryExtension.getSimpleExtension(Translator.VALUE));
    connection.disconnect();

    // Update category. Add a new category tag
    categoryExtension.addSimpleExtension(Translator.VALUE, "AssetPackageResourceTestCategory2");
    // Update state
    stateExtension.<Element>getExtension(Translator.VALUE).setText("Dev");
    // Update format
    formatExtension.<Element>getExtension(Translator.VALUE).setText("anotherformat");

    connection = (HttpURLConnection) url.openConnection();
    connection.setRequestProperty(
        "Authorization", "Basic " + new Base64().encodeToString(("admin:admin".getBytes())));
    connection.setRequestMethod("PUT");
    connection.setRequestProperty("Content-type", MediaType.APPLICATION_ATOM_XML);
    connection.setDoOutput(true);
    entry.writeTo(connection.getOutputStream());
    assertEquals(204, connection.getResponseCode());
    connection.disconnect();

    // Verify again
    connection = (HttpURLConnection) url.openConnection();
    connection.setRequestProperty(
        "Authorization", "Basic " + new Base64().encodeToString(("admin:admin".getBytes())));
    connection.setRequestMethod("GET");
    connection.setRequestProperty("Accept", MediaType.APPLICATION_ATOM_XML);
    connection.connect();
    assertEquals(200, connection.getResponseCode());
    // System.out.println(GetContent(connection));

    in = connection.getInputStream();
    assertNotNull(in);
    doc = abdera.getParser().parse(in);
    entry = doc.getRoot();

    metadataExtension = entry.getExtension(Translator.METADATA);
    archivedExtension = metadataExtension.getExtension(Translator.ARCHIVED);
    assertEquals("false", archivedExtension.getSimpleExtension(Translator.VALUE));
    stateExtension = metadataExtension.getExtension(Translator.STATE);
    assertEquals("Dev", stateExtension.getSimpleExtension(Translator.VALUE));
    formatExtension = metadataExtension.getExtension(Translator.FORMAT);
    assertEquals("anotherformat", formatExtension.getSimpleExtension(Translator.VALUE));
    categoryExtension = metadataExtension.getExtension(Translator.CATEGORIES);
    List<Element> categoryValues = categoryExtension.getExtensions(Translator.VALUE);
    assertTrue(categoryValues.size() == 2);
    boolean foundCategory1 = false;
    boolean foundCategory2 = false;
    for (Element cat : categoryValues) {
      String catgoryValue = cat.getText();
      if ("AssetPackageResourceTestCategory".equals(catgoryValue)) {
        foundCategory1 = true;
      }
      if ("AssetPackageResourceTestCategory2".equals(catgoryValue)) {
        foundCategory2 = true;
      }
    }
    assertTrue(foundCategory1);
    assertTrue(foundCategory2);
  }
Esempio n. 16
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  /*    public static Entry ToPackageEntry(PackageItem p, UriInfo uriInfo) {
      UriBuilder base;
      if(p.isHistoricalVersion()) {
          base = uriInfo.getBaseUriBuilder().path("packages").path(p.getName()).path("versions").path(Long.toString(p.getVersionNumber()));
      } else {
          base = uriInfo.getBaseUriBuilder().path("packages").path(p.getName());
      }

      //NOTE: Entry extension is not supported in RESTEasy. We need to either use Abdera or get extension
      //supported in RESTEasy
      //PackageMetadata metadata = new PackageMetadata();
      //metadata.setUuid(p.getUUID());
      //metadata.setCreated(p.getCreatedDate().getTime());
      //metadata.setLastModified(p.getLastModified().getTime());
      //metadata.setLastContributor(p.getLastContributor());
      //c.setJAXBObject(metadata);

      Entry e =new Entry();
      e.setTitle(p.getTitle());
      e.setSummary(p.getDescription());
      e.setPublished(new Date(p.getLastModified().getTimeInMillis()));
      e.setBase(base.clone().build());

      e.setId(base.clone().build());

      Iterator<AssetItem> i = p.getAssets();
      while (i.hasNext()) {
          AssetItem item = i.next();
          Link link = new Link();
          link.setHref((base.clone().path("assets").path(item.getName())).build());
          link.setTitle(item.getTitle());
          link.setRel("asset");
          e.getLinks().add(link);
      }

      Content c = new Content();
      c.setType(MediaType.APPLICATION_OCTET_STREAM_TYPE);
      c.setSrc(base.clone().path("binary").build());
      e.setContent(c);

      return e;
  }*/
  public static Entry toAssetEntryAbdera(AssetItem a, UriInfo uriInfo) {
    URI baseURL;
    if (a.isHistoricalVersion()) {
      baseURL =
          uriInfo
              .getBaseUriBuilder()
              .path("packages/{packageName}/assets/{assetName}/versions/{version}")
              .build(a.getModuleName(), a.getName(), Long.toString(a.getVersionNumber()));
    } else {
      baseURL =
          uriInfo
              .getBaseUriBuilder()
              .path("packages/{packageName}/assets/{assetName}")
              .build(a.getModuleName(), a.getName());
    }

    Factory factory = Abdera.getNewFactory();

    org.apache.abdera.model.Entry e = factory.getAbdera().newEntry();
    e.setTitle(a.getTitle());
    e.setSummary(a.getDescription());
    e.setPublished(new Date(a.getLastModified().getTimeInMillis()));
    e.setBaseUri(baseURL.toString());
    e.addAuthor(a.getLastContributor());

    e.setId(baseURL.toString());

    // generate meta data
    ExtensibleElement extension = e.addExtension(METADATA);
    ExtensibleElement childExtension = extension.addExtension(ARCHIVED);
    // childExtension.setAttributeValue("type", ArtifactsRepository.METADATA_TYPE_STRING);
    childExtension.addSimpleExtension(VALUE, a.isArchived() ? "true" : "false");

    childExtension = extension.addExtension(UUID);
    childExtension.addSimpleExtension(VALUE, a.getUUID());

    childExtension = extension.addExtension(STATE);
    childExtension.addSimpleExtension(VALUE, a.getState() == null ? "" : a.getState().getName());

    childExtension = extension.addExtension(FORMAT);
    childExtension.addSimpleExtension(VALUE, a.getFormat());

    childExtension = extension.addExtension(VERSION_NUMBER);
    childExtension.addSimpleExtension(VALUE, String.valueOf(a.getVersionNumber()));

    childExtension = extension.addExtension(CHECKIN_COMMENT);
    childExtension.addSimpleExtension(VALUE, a.getCheckinComment());

    List<CategoryItem> categories = a.getCategories();
    childExtension = extension.addExtension(CATEGORIES);
    for (CategoryItem c : categories) {
      childExtension.addSimpleExtension(VALUE, c.getName());
    }

    org.apache.abdera.model.Content content = factory.newContent();
    content.setSrc(UriBuilder.fromUri(baseURL).path("binary").build().toString());
    content.setMimeType("application/octet-stream");
    content.setContentType(Type.MEDIA);
    e.setContentElement(content);

    return e;
  }
Esempio n. 17
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  public static Entry toPackageEntryAbdera(ModuleItem p, UriInfo uriInfo) {
    URI baseURL;
    if (p.isHistoricalVersion()) {
      baseURL =
          uriInfo
              .getBaseUriBuilder()
              .path("packages/{packageName}/versions/{version}")
              .build(p.getName(), Long.toString(p.getVersionNumber()));
    } else {
      baseURL = uriInfo.getBaseUriBuilder().path("packages/{packageName}").build(p.getName());
    }

    Factory factory = Abdera.getNewFactory();

    org.apache.abdera.model.Entry e = factory.getAbdera().newEntry();
    e.setTitle(p.getTitle());
    e.setSummary(p.getDescription());
    e.setPublished(new Date(p.getLastModified().getTimeInMillis()));
    e.setBaseUri(baseURL.toString());
    e.addAuthor(p.getLastContributor());

    e.setId(baseURL.toString());

    Iterator<AssetItem> i = p.getAssets();
    while (i.hasNext()) {
      AssetItem item = i.next();
      org.apache.abdera.model.Link l = factory.newLink();

      l.setHref(
          UriBuilder.fromUri(baseURL).path("assets/{assetName}").build(item.getName()).toString());
      l.setTitle(item.getTitle());
      l.setRel("asset");
      e.addLink(l);
    }

    // generate meta data
    ExtensibleElement extension = e.addExtension(METADATA);
    ExtensibleElement childExtension = extension.addExtension(ARCHIVED);
    // childExtension.setAttributeValue("type", ArtifactsRepository.METADATA_TYPE_STRING);
    childExtension.addSimpleExtension(VALUE, p.isArchived() ? "true" : "false");

    childExtension = extension.addExtension(UUID);
    childExtension.addSimpleExtension(VALUE, p.getUUID());

    childExtension = extension.addExtension(STATE);
    childExtension.addSimpleExtension(VALUE, p.getState() == null ? "" : p.getState().getName());

    childExtension = extension.addExtension(VERSION_NUMBER);
    childExtension.addSimpleExtension(VALUE, String.valueOf(p.getVersionNumber()));

    childExtension = extension.addExtension(CHECKIN_COMMENT);
    childExtension.addSimpleExtension(VALUE, p.getCheckinComment());

    org.apache.abdera.model.Content content = factory.newContent();
    content.setSrc(UriBuilder.fromUri(baseURL).path("binary").build().toString());
    content.setMimeType("application/octet-stream");
    content.setContentType(Type.MEDIA);
    e.setContentElement(content);

    return e;
  }