Package org.dspace.core

Examples of org.dspace.core.Context

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    private CrisSearchService searchService;

    @Override
    protected List<SelectableDTO> getResult(String query, String expression, String... filtro)
    {
        Context context = null;
        List<SelectableDTO> results = new ArrayList<SelectableDTO>();
        try
        {
            context = new Context();

            List<DSpaceObject> objects = getSearchService().search(context,
                    query + "*", null, true, 0, Integer.MAX_VALUE, filtro);
            for (DSpaceObject obj : objects)
            {
                ACrisObject real = (ACrisObject) obj;
                String display = (String) DisplayPointerTagLibrary.evaluate(
                        obj, expression);
                SelectableDTO dto = new SelectableDTO(
                        real.getIdentifyingValue(), display);
                results.add(dto);
            }

        }
        catch (Exception e)
        {
            logger.error(e.getMessage(), e);
        }
        finally
        {
            if (context != null && context.isValid())
            {
                context.abort();
            }
        }

        return results;
    }
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        String id_s = request.getParameter("id");
        Integer id = Integer.parseInt(id_s);
        ResearcherPage researcher = getApplicationService().get(
                    ResearcherPage.class, id);
        Context context = UIUtil.obtainContext(request);
        EPerson currUser = context.getCurrentUser();
        if (AuthorizeManager.isAdmin(context)
                || (researcher.getEpersonID()!=null && currUser != null && researcher.getEpersonID().equals(
                        currUser.getID())))
        {
            reference.put("researcher_page_menu", new Boolean(true));
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    private ApplicationService applicationService;
   
    public ModelAndView epersons(HttpServletRequest request,
            HttpServletResponse response) throws Exception
    {
        Context context = UIUtil.obtainContext(request);
        // authorization is checked by the getMyRP method
        boolean isAdmin = isAdmin(context, request);
        if (isAdmin)
        {           
            returnJSON(response, fillInDTO(EPerson.search(context, request.getParameter("query"), 0, 10)));
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    }
   
    public ModelAndView eperson(HttpServletRequest request,
            HttpServletResponse response) throws Exception
    {
        Context context = UIUtil.obtainContext(request);                   
        returnJSON(response, fillInDTO(new EPerson[]{EPerson.find(context, Integer.parseInt(request.getParameter("id")))}));  
       
        return null;
    }
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    }

    private EPerson getCurrentUser(HttpServletRequest request)
            throws SQLException
    {
        Context context = UIUtil.obtainContext(request);
        EPerson currUser = context.getCurrentUser();
        return currUser;
    }
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            response.sendError(HttpServletResponse.SC_NOT_FOUND,
                    "Researcher page not found");
            return null;
        }

        Context context = UIUtil.obtainContext(request);
        EPerson currUser = context.getCurrentUser();

        boolean isAdmin = AuthorizeManager.isAdmin(context);
     
        if (isAdmin
                || (currUser != null && (researcher.getEpersonID() != null && currUser
                        .getID() == researcher.getEpersonID())))
        {
            model.put("researcher_page_menu", new Boolean(true));
            model.put("authority_key",
                    ResearcherPageUtils.getPersistentIdentifier(researcher));

            if (isAdmin)
            {
                AuthorityDAO dao = AuthorityDAOFactory.getInstance(context);
                long pendingItems = dao
                        .countIssuedItemsByAuthorityValueInAuthority(
                                RPAuthority.RP_AUTHORITY_NAME,
                                ResearcherPageUtils
                                        .getPersistentIdentifier(researcher));
                model.put("pendingItems", new Long(pendingItems));
            }
        }
       
        else if ((researcher.getStatus() == null || researcher.getStatus()
                .booleanValue() == false))
        {
            if (context.getCurrentUser() != null
                    || Authenticate.startAuthentication(context, request,
                            response))
            {
                // Log the error
                log.info(LogManager
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        String id_s = request.getParameter("id");
        Integer id = Integer.parseInt(id_s);
        Project grant = getApplicationService().get(
                    Project.class, id);
        Context context = UIUtil.obtainContext(request);       
        if (AuthorizeManager.isAdmin(context))       
        {
            reference.put("grant_page_menu", new Boolean(true));
            reference.put("project", grant);        
        }
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        {
            return null;
        }
        // check admin authorization
        Boolean isAdmin = null; // anonymous access
        Context context = UIUtil.obtainContext(request);
        EPerson currUser = context.getCurrentUser();
        if (AuthorizeManager.isAdmin(context))
        {
            isAdmin = true; // admin
        }
        else if ((currUser != null && researcher.getId() == currUser.getID()))
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    }

    private EPerson getCurrentUser(HttpServletRequest request)
            throws SQLException
    {
        Context context = UIUtil.obtainContext(request);
        EPerson currUser = context.getCurrentUser();
        return currUser;
    }
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    @Override
    protected Object formBackingObject(HttpServletRequest request)
            throws Exception
    {
        Context context = UIUtil.obtainContext(request);
        if (!AuthorizeManager.isAdmin(context))
        {
            throw new AuthorizeException(
                    "Only system administrator can access to the functionality");
        }
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Related Classes of org.dspace.core.Context

  • org.dspace.administer.CreateAdministrator
  • org.dspace.administer.MetadataExporter
  • org.dspace.administer.RegistryLoader
  • org.dspace.administer.StructBuilder
  • org.dspace.administer.Upgrade101To11
  • org.dspace.administer.Upgrade11To12
  • org.dspace.app.cris.integration.BindItemToRP
  • org.dspace.app.cris.integration.RPAuthority
  • org.dspace.app.cris.model.listener.RPResourcePolicyListener
  • org.dspace.app.dav.DAVServlet
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