Examples with Document com.google.cloud.documentai.v1beta2.Document used on opensource projects

Example 66 with Document

use of com.google.cloud.documentai.v1beta2.Document in project mycore by MyCoRe-Org.

the class MCREditorOutValidator method setDefaultObjectACLs.

/**
 * The method add a default ACL-block.
 *
 * @param service
 * @throws IOException
 * @throws JDOMException
 */
private void setDefaultObjectACLs(org.jdom2.Element service) throws JDOMException, IOException {
    if (!MCRConfiguration.instance().getBoolean("MCR.Access.AddObjectDefaultRule", true)) {
        LOGGER.info("Adding object default acl rule is disabled.");
        return;
    }
    String resourcetype = "/editor_default_acls_" + id.getTypeId() + ".xml";
    String resourcebase = "/editor_default_acls_" + id.getBase() + ".xml";
    // Read stylesheet and add user
    InputStream aclxml = MCREditorOutValidator.class.getResourceAsStream(resourcebase);
    if (aclxml == null) {
        aclxml = MCREditorOutValidator.class.getResourceAsStream(resourcetype);
        if (aclxml == null) {
            LOGGER.warn("Can't find default object ACL file {} or {}", resourcebase.substring(1), resourcetype.substring(1));
            // fallback
            String resource = "/editor_default_acls.xml";
            aclxml = MCREditorOutValidator.class.getResourceAsStream(resource);
            if (aclxml == null) {
                return;
            }
        }
    }
    Document xml = SAX_BUILDER.build(aclxml);
    Element acls = xml.getRootElement().getChild("servacls");
    if (acls == null) {
        return;
    }
    for (Element acl : acls.getChildren()) {
        Element condition = acl.getChild("condition");
        if (condition == null) {
            continue;
        }
        Element rootbool = condition.getChild("boolean");
        if (rootbool == null) {
            continue;
        }
        for (Element orbool : rootbool.getChildren("boolean")) {
            for (Element firstcond : orbool.getChildren("condition")) {
                if (firstcond == null) {
                    continue;
                }
                String value = firstcond.getAttributeValue("value");
                if (value == null) {
                    continue;
                }
                if (value.equals("$CurrentUser")) {
                    String thisuser = MCRSessionMgr.getCurrentSession().getUserInformation().getUserID();
                    firstcond.setAttribute("value", thisuser);
                    continue;
                }
                if (value.equals("$CurrentGroup")) {
                    throw new MCRException("The parameter $CurrentGroup in default ACLs is no more supported since MyCoRe 2014.06 because it is not supported in Servlet API 3.0");
                }
                int i = value.indexOf("$CurrentIP");
                if (i != -1) {
                    String thisip = MCRSessionMgr.getCurrentSession().getCurrentIP();
                    firstcond.setAttribute("value", value.substring(0, i) + thisip + value.substring(i + 10, value.length()));
                }
            }
        }
    }
    service.addContent(acls.detach());
}

Example 67 with Document

use of com.google.cloud.documentai.v1beta2.Document in project mycore by MyCoRe-Org.

the class MCRStoreBrowserRequest method buildResponseXML.

/**
 * Builds the xml output to be rendered as response
 */
Document buildResponseXML() throws Exception {
    File dir = getRequestedDirectory();
    String[] children = dir.list();
    Element xml = new Element("storeBrowser");
    if (children != null)
        for (String child : children) {
            xml.addContent(buildXML(child));
        }
    return new Document(xml);
}

Example 68 with Document

use of com.google.cloud.documentai.v1beta2.Document in project mycore by MyCoRe-Org.

the class MCRRestAPIObjectsHelper method listObjects.

/**
 * returns a list of objects
 * @param info - the injected Jersey URIInfo object
 *
 * @param format - the output format ('xml'|'json')
 * @param filter - a filter criteria
 * @param sort - the sort criteria
 *
 * @return a Jersey response object
 * @throws MCRRestAPIException
 *
 * @see org.mycore.restapi.v1.MCRRestAPIObjects#listObjects(UriInfo, HttpServletRequest, String, String, String)
 */
public static Response listObjects(UriInfo info, HttpServletRequest request, String format, String filter, String sort) throws MCRRestAPIException {
    List<MCRRestAPIError> errors = new ArrayList<>();
    // analyze sort
    MCRRestAPISortObject sortObj = null;
    try {
        sortObj = createSortObject(sort);
    } catch (MCRRestAPIException rae) {
        errors.addAll(rae.getErrors());
    }
    if (format.equals(MCRRestAPIObjects.FORMAT_JSON) || format.equals(MCRRestAPIObjects.FORMAT_XML)) {
    // ok
    } else {
        errors.add(new MCRRestAPIError(MCRRestAPIError.CODE_WRONG_PARAMETER, "The parameter 'format' is wrong.", "Allowed values for format are 'json' or 'xml'."));
    }
    // analyze filter
    List<String> projectIDs = new ArrayList<>();
    List<String> typeIDs = new ArrayList<>();
    String lastModifiedBefore = null;
    String lastModifiedAfter = null;
    if (filter != null) {
        for (String s : filter.split(";")) {
            if (s.startsWith("project:")) {
                projectIDs.add(s.substring(8));
                continue;
            }
            if (s.startsWith("type:")) {
                typeIDs.add(s.substring(5));
                continue;
            }
            if (s.startsWith("lastModifiedBefore:")) {
                if (!validateDateInput(s.substring(19))) {
                    errors.add(new MCRRestAPIError(MCRRestAPIError.CODE_WRONG_PARAMETER, "The parameter 'filter' is wrong.", "The value of lastModifiedBefore could not be parsed. Please use UTC syntax: yyyy-MM-dd'T'HH:mm:ss'Z'."));
                    continue;
                }
                if (lastModifiedBefore == null) {
                    lastModifiedBefore = s.substring(19);
                } else if (s.substring(19).compareTo(lastModifiedBefore) < 0) {
                    lastModifiedBefore = s.substring(19);
                }
                continue;
            }
            if (s.startsWith("lastModifiedAfter:")) {
                if (!validateDateInput(s.substring(18))) {
                    errors.add(new MCRRestAPIError(MCRRestAPIError.CODE_WRONG_PARAMETER, "The parameter 'filter' is wrong.", "The value of lastModifiedAfter could not be parsed. Please use UTC syntax: yyyy-MM-dd'T'HH:mm:ss'Z'."));
                    continue;
                }
                if (lastModifiedAfter == null) {
                    lastModifiedAfter = s.substring(18);
                } else if (s.substring(18).compareTo(lastModifiedAfter) > 0) {
                    lastModifiedAfter = s.substring(18);
                }
                continue;
            }
            errors.add(new MCRRestAPIError(MCRRestAPIError.CODE_WRONG_PARAMETER, "The parameter 'filter' is wrong.", "The syntax of the filter '" + s + "'could not be parsed. The syntax should be [filterName]:[value]. Allowed filterNames are 'project', 'type', 'lastModifiedBefore' and 'lastModifiedAfter'."));
        }
    }
    if (errors.size() > 0) {
        throw new MCRRestAPIException(Status.BAD_REQUEST, errors);
    }
    // Parameters are validated - continue to retrieve data
    // retrieve MCRIDs by Type and Project ID
    Set<String> mcrIDs = new HashSet<>();
    if (projectIDs.isEmpty()) {
        if (typeIDs.isEmpty()) {
            mcrIDs = MCRXMLMetadataManager.instance().listIDs().stream().filter(id -> !id.contains("_derivate_")).collect(Collectors.toSet());
        } else {
            for (String t : typeIDs) {
                mcrIDs.addAll(MCRXMLMetadataManager.instance().listIDsOfType(t));
            }
        }
    } else {
        if (typeIDs.isEmpty()) {
            for (String id : MCRXMLMetadataManager.instance().listIDs()) {
                String[] split = id.split("_");
                if (!split[1].equals("derivate") && projectIDs.contains(split[0])) {
                    mcrIDs.add(id);
                }
            }
        } else {
            for (String p : projectIDs) {
                for (String t : typeIDs) {
                    mcrIDs.addAll(MCRXMLMetadataManager.instance().listIDsForBase(p + "_" + t));
                }
            }
        }
    }
    // Filter by modifiedBefore and modifiedAfter
    List<String> l = new ArrayList<>();
    l.addAll(mcrIDs);
    List<MCRObjectIDDate> objIdDates = new ArrayList<>();
    try {
        objIdDates = MCRXMLMetadataManager.instance().retrieveObjectDates(l);
    } catch (IOException e) {
    // TODO
    }
    if (lastModifiedAfter != null || lastModifiedBefore != null) {
        List<MCRObjectIDDate> testObjIdDates = objIdDates;
        objIdDates = new ArrayList<>();
        for (MCRObjectIDDate oid : testObjIdDates) {
            String test = SDF_UTC.format(oid.getLastModified());
            if (lastModifiedAfter != null && test.compareTo(lastModifiedAfter) < 0)
                continue;
            if (lastModifiedBefore != null && lastModifiedBefore.compareTo(test.substring(0, lastModifiedBefore.length())) < 0)
                continue;
            objIdDates.add(oid);
        }
    }
    // sort if necessary
    if (sortObj != null) {
        objIdDates.sort(new MCRRestAPISortObjectComparator(sortObj));
    }
    String authHeader = MCRJSONWebTokenUtil.createJWTAuthorizationHeader(MCRJSONWebTokenUtil.retrieveAuthenticationToken(request));
    // output as XML
    if (MCRRestAPIObjects.FORMAT_XML.equals(format)) {
        Element eMcrobjects = new Element("mycoreobjects");
        Document docOut = new Document(eMcrobjects);
        eMcrobjects.setAttribute("numFound", Integer.toString(objIdDates.size()));
        for (MCRObjectIDDate oid : objIdDates) {
            Element eMcrObject = new Element("mycoreobject");
            eMcrObject.setAttribute("ID", oid.getId());
            eMcrObject.setAttribute("lastModified", SDF_UTC.format(oid.getLastModified()));
            eMcrObject.setAttribute("href", info.getAbsolutePathBuilder().path(oid.getId()).build().toString());
            eMcrobjects.addContent(eMcrObject);
        }
        try {
            StringWriter sw = new StringWriter();
            XMLOutputter xout = new XMLOutputter(Format.getPrettyFormat());
            xout.output(docOut, sw);
            return Response.ok(sw.toString()).type("application/xml; charset=UTF-8").header(HEADER_NAME_AUTHORIZATION, authHeader).build();
        } catch (IOException e) {
            throw new MCRRestAPIException(Response.Status.INTERNAL_SERVER_ERROR, new MCRRestAPIError(MCRRestAPIError.CODE_INTERNAL_ERROR, GENERAL_ERROR_MSG, e.getMessage()));
        }
    }
    // output as JSON
    if (MCRRestAPIObjects.FORMAT_JSON.equals(format)) {
        StringWriter sw = new StringWriter();
        try {
            JsonWriter writer = new JsonWriter(sw);
            writer.setIndent("    ");
            writer.beginObject();
            writer.name("numFound").value(objIdDates.size());
            writer.name("mycoreobjects");
            writer.beginArray();
            for (MCRObjectIDDate oid : objIdDates) {
                writer.beginObject();
                writer.name("ID").value(oid.getId());
                writer.name("lastModified").value(SDF_UTC.format(oid.getLastModified()));
                writer.name("href").value(info.getAbsolutePathBuilder().path(oid.getId()).build().toString());
                writer.endObject();
            }
            writer.endArray();
            writer.endObject();
            writer.close();
            return Response.ok(sw.toString()).type("application/json; charset=UTF-8").header(HEADER_NAME_AUTHORIZATION, authHeader).build();
        } catch (IOException e) {
            throw new MCRRestAPIException(Response.Status.INTERNAL_SERVER_ERROR, new MCRRestAPIError(MCRRestAPIError.CODE_INTERNAL_ERROR, GENERAL_ERROR_MSG, e.getMessage()));
        }
    }
    throw new MCRRestAPIException(Response.Status.INTERNAL_SERVER_ERROR, new MCRRestAPIError(MCRRestAPIError.CODE_INTERNAL_ERROR, "A problem in programm flow", null));
}

Example 69 with Document

use of com.google.cloud.documentai.v1beta2.Document in project mycore by MyCoRe-Org.

the class MCRRestAPIObjectsHelper method listDerivateContentAsXML.

private static Document listDerivateContentAsXML(MCRDerivate derObj, String path, int depth, UriInfo info) throws IOException {
    Document doc = new Document();
    MCRPath root = MCRPath.getPath(derObj.getId().toString(), "/");
    root = MCRPath.toMCRPath(root.resolve(path));
    if (depth == -1) {
        depth = Integer.MAX_VALUE;
    }
    if (root != null) {
        Element eContents = new Element("contents");
        eContents.setAttribute("mycoreobject", derObj.getOwnerID().toString());
        eContents.setAttribute("mycorederivate", derObj.getId().toString());
        doc.addContent(eContents);
        if (!path.endsWith("/")) {
            path += "/";
        }
        MCRPath p = MCRPath.getPath(derObj.getId().toString(), path);
        if (p != null && Files.exists(p)) {
            Element eRoot = MCRPathXML.getDirectoryXML(p).getRootElement();
            eContents.addContent(eRoot.detach());
            createXMLForSubdirectories(p, eRoot, 1, depth);
        }
        // add href Attributes
        String baseURL = MCRJerseyUtil.getBaseURL(info) + MCRConfiguration.instance().getString("MCR.RestAPI.v1.Files.URL.path");
        baseURL = baseURL.replace("${mcrid}", derObj.getOwnerID().toString()).replace("${derid}", derObj.getId().toString());
        XPathExpression<Element> xp = XPathFactory.instance().compile(".//child[@type='file']", Filters.element());
        for (Element e : xp.evaluate(eContents)) {
            String uri = e.getChildText("uri");
            if (uri != null) {
                int pos = uri.lastIndexOf(":/");
                String subPath = uri.substring(pos + 2);
                while (subPath.startsWith("/")) {
                    subPath = path.substring(1);
                }
                e.setAttribute("href", baseURL + subPath);
            }
        }
    }
    return doc;
}

Example 70 with Document

use of com.google.cloud.documentai.v1beta2.Document in project mycore by MyCoRe-Org.

the class MCRRestAPIClassifications method listClassifications.

/**
 * lists all available classifications as XML or JSON
 *
 * @param info - the URIInfo object
 * @param request - the HTTPServletRequest object
 * @param format - the output format ('xml' or 'json)
 * @return a Jersey Response Object
 * @throws MCRRestAPIException
 */
@GET
@Produces({ MediaType.TEXT_XML + ";charset=UTF-8", MediaType.APPLICATION_JSON + ";charset=UTF-8" })
public Response listClassifications(@Context UriInfo info, @Context HttpServletRequest request, @QueryParam("format") @DefaultValue("json") String format) throws MCRRestAPIException {
    MCRRestAPIUtil.checkRestAPIAccess(request, MCRRestAPIACLPermission.READ, "/v1/classifications");
    String authHeader = MCRJSONWebTokenUtil.createJWTAuthorizationHeader(MCRJSONWebTokenUtil.retrieveAuthenticationToken(request));
    if (FORMAT_XML.equals(format)) {
        StringWriter sw = new StringWriter();
        XMLOutputter xout = new XMLOutputter(Format.getPrettyFormat());
        Document docOut = new Document();
        Element eRoot = new Element("mycoreclassifications");
        docOut.setRootElement(eRoot);
        for (MCRCategory cat : DAO.getRootCategories()) {
            eRoot.addContent(new Element("mycoreclass").setAttribute("ID", cat.getId().getRootID()).setAttribute("href", info.getAbsolutePathBuilder().path(cat.getId().getRootID()).build().toString()));
        }
        try {
            xout.output(docOut, sw);
            return Response.ok(sw.toString()).type("application/xml; charset=UTF-8").header(HEADER_NAME_AUTHORIZATION, authHeader).build();
        } catch (IOException e) {
        // ToDo
        }
    }
    if (FORMAT_JSON.equals(format)) {
        StringWriter sw = new StringWriter();
        try {
            JsonWriter writer = new JsonWriter(sw);
            writer.setIndent("    ");
            writer.beginObject();
            writer.name("mycoreclass");
            writer.beginArray();
            for (MCRCategory cat : DAO.getRootCategories()) {
                writer.beginObject();
                writer.name("ID").value(cat.getId().getRootID());
                writer.name("href").value(info.getAbsolutePathBuilder().path(cat.getId().getRootID()).build().toString());
                writer.endObject();
            }
            writer.endArray();
            writer.endObject();
            writer.close();
            return Response.ok(sw.toString()).type("application/json; charset=UTF-8").header(HEADER_NAME_AUTHORIZATION, authHeader).build();
        } catch (IOException e) {
        // toDo
        }
    }
    return Response.status(Status.BAD_REQUEST).build();
}