/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.uberfire.ext.security.management;
import javax.enterprise.context.Dependent;
import javax.inject.Named;
import org.jboss.errai.security.shared.api.Role;
import org.uberfire.backend.server.security.RoleRegistry;
import org.uberfire.ext.security.management.api.ContextualManager;
import org.uberfire.ext.security.management.api.RoleManager;
import org.uberfire.ext.security.management.api.RoleManagerSettings;
import org.uberfire.ext.security.management.api.UserSystemManager;
import org.uberfire.ext.security.management.api.exception.SecurityManagementException;
import org.uberfire.ext.security.management.search.RolesRuntimeSearchEngine;
import org.uberfire.ext.security.management.search.RuntimeSearchEngine;
/**
* <p>The default role manager implementation for UF based applications.</p>
* <p>Roles are not coming from any external system, are just the ones registered in the application</p>
* <p>CRUD operations for roles are not allowed, only search is allowed.</p>
* @since 0.8.0
*/
@Dependent
@Named("uberfireRoleManager")
public class UberfireRoleManager implements RoleManager,
ContextualManager {
UserSystemManager userSystemManager;
RuntimeSearchEngine<Role> rolesSearchEngine;
@Override
public void initialize(final UserSystemManager userSystemManager) throws Exception {
this.userSystemManager = userSystemManager;
rolesSearchEngine = new RolesRuntimeSearchEngine();
}
@Override
public SearchResponse<Role> search(SearchRequest request) throws SecurityManagementException {
return rolesSearchEngine.search(RoleRegistry.get().getRegisteredRoles(),
request);
}
@Override
public Role get(String identifier) throws SecurityManagementException {
return RoleRegistry.get().getRegisteredRole(identifier);
}
@Override
public Role create(Role entity) throws SecurityManagementException {
throw new UnsupportedOperationException("Create operation is not available when using the UberfireRoleManager provider.");
}
@Override
public Role update(Role entity) throws SecurityManagementException {
throw new UnsupportedOperationException("Update operation is not available when using the UberfireRoleManager provider.");
}
@Override
public void delete(String... identifiers) throws SecurityManagementException {
throw new UnsupportedOperationException("Delete operation is not available when using the UberfireRoleManager provider.");
}
@Override
public RoleManagerSettings getSettings() {
return null;
}
@Override
public void destroy() throws Exception {
}
}