Examples with Property org.olat.properties.Property used on opensource projects

Example 11 with Property

use of org.olat.properties.Property in project OpenOLAT by OpenOLAT.

the class StatusWebservice method getSystemSummaryVO.

/**
 * Return the statistics about runtime: uptime, classes loaded, memory
 * summary, threads count...
 *
 * @response.representation.200.qname {http://www.example.com}runtimeVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The version of the instance
 * @response.representation.200.example {@link org.olat.restapi.system.vo.Examples#SAMPLE_RUNTIMEVO}
 * @response.representation.401.doc The roles of the authenticated user are not sufficient
 * @param request The HTTP request
 * @return The informations about runtime, uptime, classes loaded, memory summary...
 */
@GET
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response getSystemSummaryVO() {
    StatusVO stats = new StatusVO();
    // File
    try {
        long startFile = System.nanoTime();
        File infoFile = setInfoFiles("ping");
        WorkThreadInformations.unset();
        stats.setWriteFileInMilliseconds(CodeHelper.nanoToMilliTime(startFile));
        stats.setWriteFile(infoFile.exists());
        infoFile.delete();
    } catch (Exception e) {
        stats.setWriteFile(false);
        stats.setWriteFileInMilliseconds(-1l);
        log.error("", e);
    }
    // Datebase
    try {
        stats.setWriteDb(true);
        PropertyManager propertyManager = CoreSpringFactory.getImpl(PropertyManager.class);
        List<Property> props = propertyManager.findProperties((Identity) null, (BusinessGroup) null, PING_RESOURCE, PING_REF, PING_REF);
        if (props != null && props.size() > 0) {
            for (Property prop : props) {
                propertyManager.deleteProperty(prop);
            }
            DBFactory.getInstance().commit();
        }
        long startDB = System.nanoTime();
        Property prop = propertyManager.createPropertyInstance(null, null, PING_RESOURCE, PING_REF, PING_REF, 0f, 0l, "-", "-");
        DBFactory.getInstance().commit();
        stats.setWriteDbInMilliseconds(CodeHelper.nanoToMilliTime(startDB));
        propertyManager.deleteProperty(prop);
        DBFactory.getInstance().commit();
    } catch (Exception e) {
        stats.setWriteDb(false);
        stats.setWriteDbInMilliseconds(-1l);
        log.error("", e);
    }
    // Secure authenticated user
    UserSessionManager sessionManager = CoreSpringFactory.getImpl(UserSessionManager.class);
    Set<UserSession> userSessions = sessionManager.getAuthenticatedUserSessions();
    int secureAuthenticatedCount = 0;
    for (UserSession usess : userSessions) {
        SessionInfo sessInfo = usess.getSessionInfo();
        if (sessInfo.isWebDAV() || sessInfo.isREST()) {
        // 
        } else if (sessInfo.isSecure()) {
            secureAuthenticatedCount++;
        }
    }
    stats.setSecureAuthenticatedCount(secureAuthenticatedCount);
    // Concurrent dispatch threads
    SessionStatsManager sessionStatsManager = CoreSpringFactory.getImpl(SessionStatsManager.class);
    stats.setConcurrentDispatchThreads(sessionStatsManager.getConcurrentCounter());
    return Response.ok(stats).build();
}

Example 12 with Property

use of org.olat.properties.Property in project OpenOLAT by OpenOLAT.

the class TACourseNode method informOnDelete.

/**
 * @see org.olat.course.nodes.CourseNode#informOnDelete(org.olat.core.gui.UserRequest,
 *      org.olat.course.ICourse)
 */
@Override
public String informOnDelete(Locale locale, ICourse course) {
    Translator trans = new PackageTranslator(PACKAGE_TA, locale);
    CoursePropertyManager cpm = PersistingCoursePropertyManager.getInstance(course);
    List<Property> list = cpm.listCourseNodeProperties(this, null, null, null);
    // properties exist
    if (list.size() != 0)
        return trans.translate("warn.nodedelete");
    File fTaskFolder = new File(FolderConfig.getCanonicalRoot() + TACourseNode.getTaskFolderPathRelToFolderRoot(course, this));
    // task folder contains files
    if (fTaskFolder.exists() && fTaskFolder.list().length > 0)
        return trans.translate(NLS_WARN_NODEDELETE);
    // no data yet.
    return null;
}

Example 13 with Property

use of org.olat.properties.Property in project OpenOLAT by OpenOLAT.

the class TACourseNode method getDetailsListView.

/**
 * @see org.olat.course.nodes.AssessableCourseNode#getDetailsListView(org.olat.course.run.userview.UserCourseEnvironment)
 */
@Override
public String getDetailsListView(UserCourseEnvironment userCourseEnvironment) {
    Identity identity = userCourseEnvironment.getIdentityEnvironment().getIdentity();
    CoursePropertyManager propMgr = userCourseEnvironment.getCourseEnvironment().getCoursePropertyManager();
    List<Property> samples = propMgr.findCourseNodeProperties(this, identity, null, TaskController.PROP_ASSIGNED);
    // no sample assigned yet
    if (samples.size() == 0)
        return null;
    return samples.get(0).getStringValue();
}

Example 14 with Property

use of org.olat.properties.Property in project OpenOLAT by OpenOLAT.

the class LTIRunController method checkHasDataExchangeAccepted.

/**
 * Helper method to check if user has already accepted. this info is stored
 * in a user property, the accepted values are stored as an MD5 hash (save
 * space, privacy)
 *
 * @param hash
 *            MD5 hash with all user data
 * @return true: user has already accepted for this hash; false: user has
 *         not yet accepted or for other values
 */
private boolean checkHasDataExchangeAccepted(String hash) {
    boolean dataAccepted = false;
    CoursePropertyManager propMgr = this.userCourseEnv.getCourseEnvironment().getCoursePropertyManager();
    Property prop = propMgr.findCourseNodeProperty(this.courseNode, getIdentity(), null, PROP_NAME_DATA_EXCHANGE_ACCEPTED);
    if (prop != null) {
        // compare if value in property is the same as calculated today. If not, user as to accept again
        String storedHash = prop.getStringValue();
        if (storedHash != null && hash != null && storedHash.equals(hash)) {
            dataAccepted = true;
        } else {
            // remove property, not valid anymore
            propMgr.deleteProperty(prop);
        }
    }
    return dataAccepted;
}

Example 15 with Property

use of org.olat.properties.Property in project OpenOLAT by OpenOLAT.

the class ProjectGroupManagerImpl method deleteAccountManagerGroup.

public void deleteAccountManagerGroup(CoursePropertyManager cpm, CourseNode courseNode) {
    log.debug("deleteAccountManagerGroup start...");
    Property accountManagerGroupProperty = cpm.findCourseNodeProperty(courseNode, null, null, ProjectBrokerCourseNode.CONF_ACCOUNTMANAGER_GROUP_KEY);
    if (accountManagerGroupProperty != null) {
        Long groupKey = accountManagerGroupProperty.getLongValue();
        if (groupKey != null) {
            BusinessGroup accountManagerGroup = businessGroupService.loadBusinessGroup(groupKey);
            if (accountManagerGroup != null) {
                BusinessGroupService bgs = businessGroupService;
                bgs.deleteBusinessGroup(accountManagerGroup);
                log.audit("ProjectBroker: Deleted accountManagerGroup=" + accountManagerGroup);
            } else {
                log.debug("deleteAccountManagerGroup: accountManagerGroup=" + accountManagerGroup + " has already been deleted");
            }
        }
        cpm.deleteProperty(accountManagerGroupProperty);
        log.debug("deleteAccountManagerGroup: deleted accountManagerGroupProperty=" + accountManagerGroupProperty);
    } else {
        log.debug("deleteAccountManagerGroup: found no accountManagerGroup-key");
    }
}