Examples with UserRequest org.olat.core.gui.UserRequest used on opensource projects

Example 56 with UserRequest

use of org.olat.core.gui.UserRequest in project OpenOLAT by OpenOLAT.

the class BCWebService method getFolder.

/**
 * Retrieves metadata of the course node
 * @response.representation.200.qname {http://www.example.com}folderVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The course node metadatas
 * @response.representation.200.example {@link org.olat.restapi.support.vo.Examples#SAMPLE_FOLDERVO}
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @response.representation.404.doc The course or parentNode not found
 * @param courseId The course resourceable's id
 * @param nodeId The node's id
 * @param httpRequest The HTTP request
 * @return The persisted structure element (fully populated)
 */
@GET
@Path("{nodeId}")
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response getFolder(@PathParam("courseId") Long courseId, @PathParam("nodeId") String nodeId, @Context HttpServletRequest httpRequest) {
    ICourse course = CoursesWebService.loadCourse(courseId);
    if (course == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    } else if (!CourseWebService.isCourseAccessible(course, false, httpRequest)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    CourseNode courseNode = course.getRunStructure().getNode(nodeId);
    if (courseNode == null || !(courseNode instanceof BCCourseNode)) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    UserRequest ureq = getUserRequest(httpRequest);
    boolean accessible = (new CourseTreeVisitor(course, ureq.getUserSession().getIdentityEnvironment())).isAccessible(courseNode, new VisibleTreeFilter());
    if (accessible) {
        Set<String> subscribed = new HashSet<String>();
        NotificationsManager man = NotificationsManager.getInstance();
        List<String> notiTypes = Collections.singletonList("FolderModule");
        List<Subscriber> subs = man.getSubscribers(ureq.getIdentity(), notiTypes);
        for (Subscriber sub : subs) {
            Long courseKey = sub.getPublisher().getResId();
            if (courseId.equals(courseKey)) {
                subscribed.add(sub.getPublisher().getSubidentifier());
            }
        }
        FolderVO folderVo = createFolderVO(ureq.getUserSession().getIdentityEnvironment(), course, (BCCourseNode) courseNode, subscribed);
        return Response.ok(folderVo).build();
    } else {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
}

Example 57 with UserRequest

use of org.olat.core.gui.UserRequest in project OpenOLAT by OpenOLAT.

the class QuestionListController method doOpenExcelImportQTI21.

private void doOpenExcelImportQTI21(UserRequest ureq) {
    removeAsListenerAndDispose(excelImportWizard);
    Step additionalStep = null;
    if (getSource().askEditable()) {
        additionalStep = new EditableStep(ureq);
    }
    final AssessmentItemsPackage importPackage = new AssessmentItemsPackage();
    final ImportOptions options = new ImportOptions();
    options.setShuffle(true);
    Step start = new QImport_1_InputStep(ureq, importPackage, options, additionalStep);
    StepRunnerCallback finish = new StepRunnerCallback() {

        @Override
        public Step execute(UserRequest uureq, WindowControl wControl, StepsRunContext runContext) {
            QTI21QPoolServiceProvider spi = CoreSpringFactory.getImpl(QTI21QPoolServiceProvider.class);
            List<AssessmentItemAndMetadata> items = importPackage.getItems();
            List<QuestionItem> importItems = new ArrayList<>();
            for (AssessmentItemAndMetadata item : items) {
                QuestionItem importedItem = spi.importExcelItem(getIdentity(), item, getLocale());
                if (importedItem != null) {
                    importItems.add(importedItem);
                }
            }
            for (QuestionItem item : importItems) {
                QuestionItemAuditLogBuilder builder = qpoolService.createAuditLogBuilder(getIdentity(), Action.CREATE_QUESTION_ITEM_BY_IMPORT);
                builder.withAfter(item);
                qpoolService.persist(builder.create());
            }
            boolean editable = true;
            if (getSource().askEditable()) {
                Object editableCtx = runContext.get("editable");
                editable = (editableCtx instanceof Boolean) ? ((Boolean) editableCtx).booleanValue() : false;
            }
            qpoolService.index(importItems);
            int postImported = getSource().postImport(importItems, editable);
            if (postImported > 0) {
                getItemsTable().reset();
            }
            return StepsMainRunController.DONE_MODIFIED;
        }
    };
    excelImportWizard = new StepsMainRunController(ureq, getWindowControl(), start, finish, null, translate("import.excellike.21"), "o_sel_qpool_excel_import_wizard");
    listenTo(excelImportWizard);
    getWindowControl().pushAsModalDialog(excelImportWizard.getInitialComponent());
}

Example 58 with UserRequest

use of org.olat.core.gui.UserRequest in project OpenOLAT by OpenOLAT.

the class QuestionListController method doExport.

private void doExport(UserRequest ureq, List<QuestionItemShort> items) {
    removeAsListenerAndDispose(exportWizard);
    Step start = new Export_1_TypeStep(ureq, items);
    StepRunnerCallback finish = new StepRunnerCallback() {

        @Override
        public Step execute(UserRequest uureq, WindowControl wControl, StepsRunContext runContext) {
            return StepsMainRunController.DONE_MODIFIED;
        }
    };
    exportWizard = new StepsMainRunController(ureq, getWindowControl(), start, finish, null, translate("export.item"), "o_sel_qpool_export_1_wizard");
    listenTo(exportWizard);
    getWindowControl().pushAsModalDialog(exportWizard.getInitialComponent());
}

Example 59 with UserRequest

use of org.olat.core.gui.UserRequest in project OpenOLAT by OpenOLAT.

the class RepositoryMembersController method doImportMembers.

private void doImportMembers(UserRequest ureq) {
    removeAsListenerAndDispose(importMembersWizard);
    Step start = new ImportMember_1a_LoginListStep(ureq, repoEntry, null, false);
    StepRunnerCallback finish = new StepRunnerCallback() {

        @Override
        public Step execute(UserRequest uureq, WindowControl wControl, StepsRunContext runContext) {
            addMembers(uureq, runContext);
            if (runContext.containsKey("notFounds")) {
                showWarning("user.notfound", runContext.get("notFounds").toString());
            }
            return StepsMainRunController.DONE_MODIFIED;
        }
    };
    importMembersWizard = new StepsMainRunController(ureq, getWindowControl(), start, finish, null, translate("import.member"), "o_sel_group_import_logins_wizard");
    listenTo(importMembersWizard);
    getWindowControl().pushAsModalDialog(importMembersWizard.getInitialComponent());
}

Example 60 with UserRequest

use of org.olat.core.gui.UserRequest in project OpenOLAT by OpenOLAT.

the class AuthenticatedDispatcher method execute.

/**
 * Main method called by OpenOLATServlet. This processess all requests for
 * authenticated users.
 *
 * @param request
 * @param response
 * @param uriPrefix
 */
@Override
public void execute(HttpServletRequest request, HttpServletResponse response) {
    String uriPrefix = DispatcherModule.getLegacyUriPrefix(request);
    UserSession usess = CoreSpringFactory.getImpl(UserSessionManager.class).getUserSession(request);
    UserRequest ureq = null;
    try {
        // upon creation URL is checked for
        ureq = new UserRequestImpl(uriPrefix, request, response);
    } catch (NumberFormatException nfe) {
        // a 404 message must be shown -> e.g. robots correct their links.
        if (log.isDebug()) {
            log.debug("Bad Request " + request.getPathInfo());
        }
    }
    boolean auth = usess.isAuthenticated();
    if (!auth) {
        String guestAccess = ureq.getParameter(GUEST);
        if (guestAccess == null || !CoreSpringFactory.getImpl(LoginModule.class).isGuestLoginEnabled()) {
            String businessPath = extractBusinessPath(ureq, request, uriPrefix);
            if (businessPath != null) {
                usess.putEntryInNonClearedStore(AUTHDISPATCHER_BUSINESSPATH, businessPath);
            }
            redirectToDefaultDispatcher(request, response);
            return;
        } else if (guestAccess.equals(TRUE)) {
            // try to log in as anonymous
            // use the language from the lang parameter if available, otherwise use the system default locale
            String guestLang = ureq.getParameter("language");
            if (guestLang == null) {
                // support for legacy lang parameter
                guestLang = ureq.getParameter("lang");
            }
            Locale guestLoc;
            if (guestLang == null) {
                guestLoc = I18nModule.getDefaultLocale();
            } else {
                guestLoc = I18nManager.getInstance().getLocaleOrDefault(guestLang);
            }
            int loginStatus = AuthHelper.doAnonymousLogin(ureq, guestLoc);
            if (loginStatus != AuthHelper.LOGIN_OK) {
                if (loginStatus == AuthHelper.LOGIN_NOTAVAILABLE) {
                    DispatcherModule.redirectToServiceNotAvailable(response);
                }
                // error, redirect to login screen
                redirectToDefaultDispatcher(request, response);
                return;
            }
        // else now logged in as anonymous user, continue
        }
    }
    // authenticated!
    try {
        // kill session if not secured via SSL
        if (forceSecureAccessOnly && !request.isSecure()) {
            SessionInfo sessionInfo = usess.getSessionInfo();
            if (sessionInfo != null) {
                HttpSession session = sessionInfo.getSession();
                if (session != null) {
                    try {
                        session.invalidate();
                    } catch (IllegalStateException ise) {
                    // thrown when session already invalidated. fine. ignore.
                    }
                }
            }
            redirectToDefaultDispatcher(request, response);
            return;
        }
        SessionInfo sessionInfo = usess.getSessionInfo();
        if (sessionInfo == null) {
            redirectToDefaultDispatcher(request, response);
            return;
        }
        if (userBasedLogLevelManager != null) {
            userBasedLogLevelManager.activateUsernameBasedLogLevel(sessionInfo.getLogin());
        }
        sessionInfo.setLastClickTime();
        String businessPath = (String) usess.removeEntryFromNonClearedStore(AUTHDISPATCHER_BUSINESSPATH);
        if (businessPath != null) {
            processBusinessPath(businessPath, ureq, usess);
        } else if (ureq.isValidDispatchURI()) {
            // valid uri for dispatching (has timestamp, componentid and windowid)
            processValidDispatchURI(ureq, usess, request, response);
        } else {
            businessPath = extractBusinessPath(ureq, request, uriPrefix);
            if (businessPath == null) {
                processBusinessPath("", ureq, usess);
            } else {
                processBusinessPath(businessPath, ureq, usess);
            }
        }
    } catch (InvalidRequestParameterException e) {
        try {
            response.sendError(HttpServletResponse.SC_BAD_REQUEST);
        } catch (IOException e1) {
            log.error("An exception occured while handling the invalid request parameter exception...", e1);
        }
    } catch (Throwable th) {
        // Do not log as Warn or Error here, log as ERROR in MsgFactory => ExceptionWindowController throws an OLATRuntimeException
        log.debug("handleError in AuthenticatedDispatcher throwable=" + th);
        DispatcherModule.handleError();
        ChiefController msgcc = MsgFactory.createMessageChiefController(ureq, th);
        // the controller's window must be failsafe also
        msgcc.getWindow().dispatchRequest(ureq, true);
    // do not dispatch (render only), since this is a new Window created as
    // a result of another window's click.
    } finally {
        if (userBasedLogLevelManager != null) {
            userBasedLogLevelManager.deactivateUsernameBasedLogLevel();
        }
    }
}