Examples with IAuthorizationPrincipal org.apereo.portal.security.IAuthorizationPrincipal used on opensource projects

Example 61 with IAuthorizationPrincipal

use of org.apereo.portal.security.IAuthorizationPrincipal in project uPortal by Jasig.

the class GroupAdministrationHelper method canDeleteGroup.

public boolean canDeleteGroup(IPerson currentUser, String target) {
    EntityIdentifier ei = currentUser.getEntityIdentifier();
    IAuthorizationPrincipal ap = AuthorizationServiceFacade.instance().newPrincipal(ei.getKey(), ei.getType());
    return (ap.hasPermission(IPermission.PORTAL_GROUPS, IPermission.DELETE_GROUP_ACTIVITY, target));
}

Example 62 with IAuthorizationPrincipal

use of org.apereo.portal.security.IAuthorizationPrincipal in project uPortal by Jasig.

the class GroupAdministrationHelper method canCreateMemberGroup.

public boolean canCreateMemberGroup(IPerson currentUser, String target) {
    EntityIdentifier ei = currentUser.getEntityIdentifier();
    IAuthorizationPrincipal ap = AuthorizationServiceFacade.instance().newPrincipal(ei.getKey(), ei.getType());
    return (ap.hasPermission(IPermission.PORTAL_GROUPS, IPermission.CREATE_GROUP_ACTIVITY, target));
}

Example 63 with IAuthorizationPrincipal

use of org.apereo.portal.security.IAuthorizationPrincipal in project uPortal by Jasig.

the class PersonLookupHelperImpl method findPerson.

/* (non-Javadoc)
     * @see org.apereo.portal.portlets.lookup.IPersonLookupHelper#findPerson(org.apereo.portal.security.IPerson, java.lang.String)
     */
@Override
public IPersonAttributes findPerson(final IPerson searcher, final String username) {
    // get the IAuthorizationPrincipal for the searching user
    final IAuthorizationPrincipal principal = getPrincipalForUser(searcher);
    // build a set of all possible user attributes the current user has
    // permission to view
    final Set<String> permittedAttributes = getPermittedAttributes(principal);
    // get the set of people matching the search query
    final IPersonAttributes person = this.personAttributeDao.getPerson(username);
    if (person == null) {
        logger.info("No user found with username matching " + username);
        return null;
    }
    // searcher has permissions to view
    return getVisiblePerson(principal, person, permittedAttributes);
}

Example 64 with IAuthorizationPrincipal

use of org.apereo.portal.security.IAuthorizationPrincipal in project uPortal by Jasig.

the class EntityService method getEntity.

public Entity getEntity(String entityType, String entityId, boolean populateChildren) {
    // get the EntityEnum for the specified entity type
    if (StringUtils.isBlank(entityType) && StringUtils.isBlank(entityId)) {
        return null;
    }
    EntityEnum entityEnum = EntityEnum.getEntityEnum(entityType);
    // to locate it
    if (entityEnum.isGroup()) {
        // attempt to find the entity
        IEntityGroup entityGroup = GroupService.findGroup(entityId);
        if (entityGroup == null) {
            return null;
        } else {
            Entity entity = EntityFactory.createEntity(entityGroup, entityEnum);
            if (populateChildren) {
                Iterator<IGroupMember> members = entityGroup.getChildren().iterator();
                entity = populateChildren(entity, members);
            }
            IAuthorizationPrincipal authP = getPrincipalForEntity(entity);
            Principal principal = new PrincipalImpl(authP.getKey(), authP.getPrincipalString());
            entity.setPrincipal(principal);
            return entity;
        }
    } else // otherwise use the getGroupMember method
    {
        IGroupMember groupMember = GroupService.getGroupMember(entityId, entityEnum.getClazz());
        if (groupMember == null || groupMember instanceof IEntityGroup) {
            return null;
        }
        Entity entity = EntityFactory.createEntity(groupMember, entityEnum);
        // the group member interface doesn't include the entity name, so
        // we'll need to look that up manually
        entity.setName(lookupEntityName(entity));
        if (EntityEnum.GROUP.toString().equals(entity.getEntityType()) || EntityEnum.PERSON.toString().equals(entity.getEntityType())) {
            IAuthorizationPrincipal authP = getPrincipalForEntity(entity);
            Principal principal = new PrincipalImpl(authP.getKey(), authP.getPrincipalString());
            entity.setPrincipal(principal);
        }
        return entity;
    }
}

Example 65 with IAuthorizationPrincipal

use of org.apereo.portal.security.IAuthorizationPrincipal in project uPortal by Jasig.

the class EntityService method getEntity.

public Entity getEntity(IGroupMember member) {
    if (member == null) {
        return null;
    }
    // get the type of this member entity
    EntityEnum entityEnum = getEntityType(member);
    // construct a new entity bean for this entity
    Entity entity;
    if (entityEnum.isGroup()) {
        entity = EntityFactory.createEntity((IEntityGroup) member, entityEnum);
    } else {
        entity = EntityFactory.createEntity(member, entityEnum);
    }
    // if the name hasn't been set yet, look up the entity name
    if (entity.getName() == null) {
        entity.setName(lookupEntityName(entity));
    }
    if (EntityEnum.GROUP.toString().equals(entity.getEntityType()) || EntityEnum.PERSON.toString().equals(entity.getEntityType())) {
        IAuthorizationPrincipal authP = getPrincipalForEntity(entity);
        Principal principal = new PrincipalImpl(authP.getKey(), authP.getPrincipalString());
        entity.setPrincipal(principal);
    }
    return entity;
}