Examples with EntityIdentifier org.apereo.portal.EntityIdentifier used on opensource projects

Example 91 with EntityIdentifier

use of org.apereo.portal.EntityIdentifier in project uPortal by Jasig.

the class AuthorizationPrincipalHelper method principalFromUser.

/**
 * Convenience method for converting an IPerson to an IAuthorizationPrincipal.
 *
 * @param user a non-null valid IPerson
 * @return an IAuthorizationPrincipal representing that user
 * @throws IllegalArgumentException if the user object is null or defective.
 * @since 4.1
 */
public static IAuthorizationPrincipal principalFromUser(final IPerson user) {
    Validate.notNull(user, "Cannot determine an authorization principal for null user.");
    final EntityIdentifier userEntityIdentifier = user.getEntityIdentifier();
    Validate.notNull(user, "The user object is defective: lacks entity identifier.");
    final String userEntityKey = userEntityIdentifier.getKey();
    Validate.notNull(userEntityKey, "The user object is defective: lacks entity key.");
    final Class userEntityType = userEntityIdentifier.getType();
    Validate.notNull(userEntityType, "The user object is defective: lacks entity type.");
    final IAuthorizationPrincipal principal = AuthorizationServiceFacade.instance().newPrincipal(userEntityKey, userEntityType);
    return principal;
}

Example 92 with EntityIdentifier

use of org.apereo.portal.EntityIdentifier in project uPortal by Jasig.

the class XalanGroupMembershipHelperBean method isUserDeepMemberOfGroupName.

/* (non-Javadoc)
     * @see org.apereo.portal.security.xslt.IXalanGroupMembershipHelper#isUserDeepMemberOfGroupName(java.lang.String, java.lang.String)
     *
     * groupName is case sensitive.
     */
@Override
public boolean isUserDeepMemberOfGroupName(String userName, String groupName) {
    final EntityIdentifier[] results = GroupService.searchForGroups(groupName, GroupService.SearchMethod.DISCRETE, IPerson.class);
    if (results == null || results.length == 0) {
        return false;
    }
    if (results.length > 1) {
        this.logger.warn(results.length + " groups were found for '" + groupName + "'. The first result will be used.");
    }
    final IGroupMember group = GroupService.getGroupMember(results[0]);
    final IEntity entity = GroupService.getEntity(userName, IPerson.class);
    if (entity == null) {
        if (this.logger.isDebugEnabled()) {
            this.logger.debug("No user found for key '" + userName + "'");
        }
        return false;
    }
    return group.asGroup().deepContains(entity);
}

Example 93 with EntityIdentifier

use of org.apereo.portal.EntityIdentifier in project uPortal by Jasig.

the class PortletEventCoordinatationService method resolvePortletEvents.

@Override
public void resolvePortletEvents(HttpServletRequest request, PortletEventQueue portletEventQueue) {
    final Queue<QueuedEvent> events = portletEventQueue.getUnresolvedEvents();
    // Skip all processing if there are no new events.
    if (events.isEmpty()) {
        return;
    }
    // Get all the portlets the user is subscribed to
    final IUserInstance userInstance = this.userInstanceManager.getUserInstance(request);
    final IUserPreferencesManager preferencesManager = userInstance.getPreferencesManager();
    final IUserLayoutManager userLayoutManager = preferencesManager.getUserLayoutManager();
    // Make a local copy so we can remove data from it
    final Set<String> allLayoutNodeIds = new LinkedHashSet<String>(userLayoutManager.getAllSubscribedChannels());
    final Map<String, IPortletEntity> portletEntityCache = new LinkedHashMap<String, IPortletEntity>();
    while (!events.isEmpty()) {
        final QueuedEvent queuedEvent = events.poll();
        if (queuedEvent == null) {
            // no more queued events, done resolving
            return;
        }
        final IPortletWindowId sourceWindowId = queuedEvent.getPortletWindowId();
        final Event event = queuedEvent.getEvent();
        final boolean globalEvent = isGlobalEvent(request, sourceWindowId, event);
        final Set<IPortletDefinition> portletDefinitions = new LinkedHashSet<IPortletDefinition>();
        if (globalEvent) {
            portletDefinitions.addAll(this.portletDefinitionRegistry.getAllPortletDefinitions());
        }
        // Check each subscription to see what events it is registered to see
        for (final Iterator<String> layoutNodeIdItr = allLayoutNodeIds.iterator(); layoutNodeIdItr.hasNext(); ) {
            final String layoutNodeId = layoutNodeIdItr.next();
            IPortletEntity portletEntity = portletEntityCache.get(layoutNodeId);
            if (portletEntity == null) {
                portletEntity = this.portletEntityRegistry.getOrCreatePortletEntity(request, userInstance, layoutNodeId);
                // remove it (see UP-3378)
                if (portletEntity == null) {
                    layoutNodeIdItr.remove();
                    continue;
                }
                final IPortletDefinitionId portletDefinitionId = portletEntity.getPortletDefinitionId();
                final PortletDefinition portletDescriptor = this.portletDefinitionRegistry.getParentPortletDescriptor(portletDefinitionId);
                if (portletDescriptor == null) {
                    // Missconfigured portlet, remove it from the list so we don't check again
                    // and ignore it
                    layoutNodeIdItr.remove();
                    continue;
                }
                final List<? extends EventDefinitionReference> supportedProcessingEvents = portletDescriptor.getSupportedProcessingEvents();
                // they are not checked again
                if (supportedProcessingEvents == null || supportedProcessingEvents.size() == 0) {
                    layoutNodeIdItr.remove();
                    continue;
                }
                portletEntityCache.put(layoutNodeId, portletEntity);
            }
            final IPortletDefinition portletDefinition = portletEntity.getPortletDefinition();
            final IPortletDefinitionId portletDefinitionId = portletDefinition.getPortletDefinitionId();
            if (this.supportsEvent(event, portletDefinitionId)) {
                this.logger.debug("{} supports event {}", portletDefinition, event);
                // If this is the default portlet entity remove the definition from the all defs
                // set to avoid duplicate processing
                final IPortletEntity defaultPortletEntity = this.portletEntityRegistry.getOrCreateDefaultPortletEntity(request, portletDefinitionId);
                if (defaultPortletEntity.equals(portletEntity)) {
                    portletDefinitions.remove(portletDefinition);
                }
                // Is this portlet permitted to receive events?  (Or is it
                // disablePortletEvents=true?)
                IPortletDefinitionParameter disablePortletEvents = portletDefinition.getParameter(PortletExecutionManager.DISABLE_PORTLET_EVENTS_PARAMETER);
                if (disablePortletEvents != null && Boolean.parseBoolean(disablePortletEvents.getValue())) {
                    logger.info("Ignoring portlet events for portlet '{}' because they have been disabled.", portletDefinition.getFName());
                    continue;
                }
                final IPortletEntityId portletEntityId = portletEntity.getPortletEntityId();
                final Set<IPortletWindow> portletWindows = this.portletWindowRegistry.getAllPortletWindowsForEntity(request, portletEntityId);
                for (final IPortletWindow portletWindow : portletWindows) {
                    this.logger.debug("{} resolved target {}", event, portletWindow);
                    final IPortletWindowId portletWindowId = portletWindow.getPortletWindowId();
                    final Event unmarshalledEvent = this.unmarshall(portletWindow, event);
                    portletEventQueue.offerEvent(portletWindowId, new QueuedEvent(sourceWindowId, unmarshalledEvent));
                }
            } else {
                portletDefinitions.remove(portletDefinition);
            }
        }
        if (!portletDefinitions.isEmpty()) {
            final IPerson user = userInstance.getPerson();
            final EntityIdentifier ei = user.getEntityIdentifier();
            final IAuthorizationPrincipal ap = AuthorizationServiceFacade.instance().newPrincipal(ei.getKey(), ei.getType());
            // targeting
            for (final IPortletDefinition portletDefinition : portletDefinitions) {
                // Is this portlet permitted to receive events?  (Or is it
                // disablePortletEvents=true?)
                IPortletDefinitionParameter disablePortletEvents = portletDefinition.getParameter(PortletExecutionManager.DISABLE_PORTLET_EVENTS_PARAMETER);
                if (disablePortletEvents != null && Boolean.parseBoolean(disablePortletEvents.getValue())) {
                    logger.info("Ignoring portlet events for portlet '{}' because they have been disabled.", portletDefinition.getFName());
                    continue;
                }
                final IPortletDefinitionId portletDefinitionId = portletDefinition.getPortletDefinitionId();
                // Check if the user can render the portlet definition before doing event tests
                if (ap.canRender(portletDefinitionId.getStringId())) {
                    if (this.supportsEvent(event, portletDefinitionId)) {
                        this.logger.debug("{} supports event {}", portletDefinition, event);
                        final IPortletEntity portletEntity = this.portletEntityRegistry.getOrCreateDefaultPortletEntity(request, portletDefinitionId);
                        final IPortletEntityId portletEntityId = portletEntity.getPortletEntityId();
                        final Set<IPortletWindow> portletWindows = this.portletWindowRegistry.getAllPortletWindowsForEntity(request, portletEntityId);
                        for (final IPortletWindow portletWindow : portletWindows) {
                            this.logger.debug("{} resolved target {}", event, portletWindow);
                            final IPortletWindowId portletWindowId = portletWindow.getPortletWindowId();
                            final Event unmarshalledEvent = this.unmarshall(portletWindow, event);
                            portletEventQueue.offerEvent(portletWindowId, new QueuedEvent(sourceWindowId, unmarshalledEvent));
                        }
                    }
                }
            }
        }
    }
}