Examples with EntityEnum org.apereo.portal.portlets.groupselector.EntityEnum used on opensource projects

Example 1 with EntityEnum

use of org.apereo.portal.portlets.groupselector.EntityEnum in project uPortal by Jasig.

the class PermissionsRESTController method getAssignmentsOnTarget.

@PreAuthorize("hasPermission('ALL', 'java.lang.String', new org.apereo.portal.spring.security.evaluator.AuthorizableActivity('UP_PERMISSIONS', 'VIEW_PERMISSIONS'))")
@RequestMapping("/assignments/target/{target}.json")
public ModelAndView getAssignmentsOnTarget(@PathVariable("target") String target, @RequestParam(value = "includeInherited", required = false) boolean includeInherited, HttpServletRequest request, HttpServletResponse response) {
    Set<UniquePermission> directAssignments = new HashSet<UniquePermission>();
    // first get the permissions explicitly set for this principal
    IPermission[] directPermissions = permissionStore.select(null, null, null, target, null);
    for (IPermission permission : directPermissions) {
        directAssignments.add(new UniquePermission(permission.getOwner(), permission.getActivity(), permission.getPrincipal(), false));
    }
    JsonEntityBean entity = groupListHelper.getEntityForPrincipal(target);
    Set<UniquePermission> inheritedAssignments = new HashSet<UniquePermission>();
    List<JsonPermission> permissions = new ArrayList<JsonPermission>();
    if (entity != null) {
        IAuthorizationPrincipal p = this.authorizationService.newPrincipal(entity.getId(), entity.getEntityType().getClazz());
        if (includeInherited) {
            IGroupMember member = GroupService.getGroupMember(p.getKey(), p.getType());
            for (IEntityGroup parent : member.getAncestorGroups()) {
                IAuthorizationPrincipal parentPrincipal = this.authorizationService.newPrincipal(parent);
                IPermission[] parentPermissions = permissionStore.select(null, null, null, parentPrincipal.getKey(), null);
                for (IPermission permission : parentPermissions) {
                    inheritedAssignments.add(new UniquePermission(permission.getOwner(), permission.getActivity(), permission.getPrincipal(), true));
                }
            }
        }
        for (UniquePermission permission : directAssignments) {
            JsonEntityBean e = groupListHelper.getEntityForPrincipal(permission.getIdentifier());
            Class<?> clazz;
            EntityEnum entityType = EntityEnum.getEntityEnum(e.getEntityTypeAsString());
            if (entityType.isGroup()) {
                clazz = IEntityGroup.class;
            } else {
                clazz = entityType.getClazz();
            }
            IAuthorizationPrincipal principal = this.authorizationService.newPrincipal(e.getId(), clazz);
            if (principal.hasPermission(permission.getOwner(), permission.getActivity(), p.getKey())) {
                permissions.add(getPermissionOnTarget(permission, entity));
            }
        }
        for (UniquePermission permission : inheritedAssignments) {
            JsonEntityBean e = groupListHelper.getEntityForPrincipal(permission.getIdentifier());
            Class<?> clazz;
            EntityEnum entityType = EntityEnum.getEntityEnum(e.getEntityTypeAsString());
            if (entityType.isGroup()) {
                clazz = IEntityGroup.class;
            } else {
                clazz = entityType.getClazz();
            }
            IAuthorizationPrincipal principal = this.authorizationService.newPrincipal(e.getId(), clazz);
            if (principal.hasPermission(permission.getOwner(), permission.getActivity(), p.getKey())) {
                permissions.add(getPermissionOnTarget(permission, entity));
            }
        }
        Collections.sort(permissions);
    }
    ModelAndView mv = new ModelAndView();
    mv.addObject("assignments", permissions);
    mv.setViewName("json");
    return mv;
}

Example 2 with EntityEnum

use of org.apereo.portal.portlets.groupselector.EntityEnum in project uPortal by Jasig.

the class GroupListHelperImpl method lookupEntityName.

/**
 * Convenience method that looks up the name of the given group member. Used for person types.
 *
 * @param groupMember Entity to look up
 * @return groupMember's name or null if there's an error
 */
@Override
public String lookupEntityName(JsonEntityBean entity) {
    if (entity == null) {
        throw new IllegalArgumentException("Parameter cannot be null.");
    }
    EntityEnum entityEnum = entity.getEntityType();
    if (entityEnum == null) {
        throw new IllegalArgumentException(String.format("Parameter's entityType has an unknown value of [%s]", entity.getEntityType()));
    }
    IEntityNameFinder finder;
    if (entityEnum.isGroup()) {
        finder = EntityNameFinderService.instance().getNameFinder(IEntityGroup.class);
    } else {
        finder = EntityNameFinderService.instance().getNameFinder(entityEnum.getClazz());
    }
    try {
        return finder.getName(entity.getId());
    } catch (Exception e) {
        /* An exception here isn't the end of the world.  Just log it
            and return null. */
        log.warn("Couldn't find name for entity " + entity.getId(), e);
        return null;
    }
}

Example 3 with EntityEnum

use of org.apereo.portal.portlets.groupselector.EntityEnum in project uPortal by Jasig.

the class GroupListHelperImpl method search.

/*
     * (non-Javadoc)
     * @see org.apereo.portal.layout.dlm.remoting.IGroupListHelper#search(java.lang.String, java.lang.String)
     *
     * External search, thus case insensitive.
     *
     */
@SuppressWarnings("unchecked")
@Override
public Set<JsonEntityBean> search(String entityType, String searchTerm) {
    Set<JsonEntityBean> results = new HashSet<>();
    EntityEnum entityEnum = EntityEnum.getEntityEnum(entityType);
    if (entityEnum == null) {
        throw new IllegalArgumentException(String.format("Parameter entityType has an unknown value of [%s]", entityType));
    }
    EntityIdentifier[] identifiers;
    Class identifierType;
    // to locate it
    if (entityEnum.isGroup()) {
        identifiers = GroupService.searchForGroups(searchTerm, GroupService.SearchMethod.CONTAINS_CI, entityEnum.getClazz());
        identifierType = IEntityGroup.class;
    } else // otherwise use the getGroupMember method
    {
        identifiers = GroupService.searchForEntities(searchTerm, GroupService.SearchMethod.CONTAINS_CI, entityEnum.getClazz());
        identifierType = entityEnum.getClazz();
    }
    for (int i = 0; i < identifiers.length; i++) {
        if (identifiers[i].getType().equals(identifierType)) {
            IGroupMember entity = GroupService.getGroupMember(identifiers[i]);
            if (entity != null) {
                JsonEntityBean jsonBean = getEntity(entity);
                results.add(jsonBean);
            } else {
                log.warn("Grouper member entity of " + identifiers[i].getKey() + " is null.");
            }
        }
    }
    return results;
}

Example 4 with EntityEnum

use of org.apereo.portal.portlets.groupselector.EntityEnum in project uPortal by Jasig.

the class GroupListHelperImpl method getRootEntity.

/*
     * (non-Javadoc)
     * @see org.apereo.portal.layout.dlm.remoting.IGroupListHelper#getRootEntity(java.lang.String)
     */
@Override
public JsonEntityBean getRootEntity(String groupType) {
    EntityEnum type = EntityEnum.getEntityEnum(groupType);
    String rootKey;
    if (EntityEnum.GROUP.equals(type)) {
        rootKey = "local.0";
    } else if (EntityEnum.CATEGORY.equals(type)) {
        IEntityGroup categoryGroup = GroupService.getDistinguishedGroup(IPortletDefinition.DISTINGUISHED_GROUP);
        return new JsonEntityBean(categoryGroup, EntityEnum.CATEGORY);
    } else {
        throw new IllegalArgumentException("Unable to determine a root entity for group type '" + groupType + "'");
    }
    JsonEntityBean bean = getEntity(groupType, rootKey, false);
    return bean;
}

Example 5 with EntityEnum

use of org.apereo.portal.portlets.groupselector.EntityEnum in project uPortal by Jasig.

the class GroupListHelperImpl method getPrincipalForEntity.

@Override
public IAuthorizationPrincipal getPrincipalForEntity(JsonEntityBean entity) {
    if (entity == null) {
        throw new IllegalArgumentException("Parameter cannot be null.");
    }
    // attempt to determine the entity type class for this principal
    Class entityType;
    EntityEnum jsonType = entity.getEntityType();
    if (jsonType == null) {
        throw new IllegalArgumentException("Parameter's entityType cannot be null.");
    }
    if (jsonType.isGroup()) {
        entityType = IEntityGroup.class;
    } else {
        entityType = jsonType.getClazz();
    }
    // construct an authorization principal for this JsonEntityBean
    AuthorizationServiceFacade authService = AuthorizationServiceFacade.instance();
    IAuthorizationPrincipal p = authService.newPrincipal(entity.getId(), entityType);
    return p;
}