001/* 002 * (C) Copyright 2013 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 * 016 * Contributors: 017 * Thomas Roger 018 */ 019package org.nuxeo.ecm.multi.tenant; 020 021import org.nuxeo.ecm.core.api.DocumentModel; 022import org.nuxeo.ecm.core.api.event.DocumentEventTypes; 023import org.nuxeo.ecm.core.api.model.Property; 024import org.nuxeo.ecm.core.event.Event; 025import org.nuxeo.ecm.core.event.EventListener; 026import org.nuxeo.ecm.core.event.impl.DocumentEventContext; 027import org.nuxeo.ecm.platform.usermanager.UserManagerImpl; 028import org.nuxeo.runtime.api.Framework; 029import org.nuxeo.runtime.services.event.EventService; 030 031/** 032 * Listeners invalidating the principals cache when the tenant administrators are changed. 033 * 034 * @since 5.9.2 035 */ 036public class TenantAdministratorsListener implements EventListener { 037 038 @Override 039 public void handleEvent(Event event) { 040 String eventName = event.getName(); 041 if (!DocumentEventTypes.BEFORE_DOC_UPDATE.equals(eventName) 042 || !(event.getContext() instanceof DocumentEventContext)) { 043 return; 044 } 045 046 DocumentEventContext docCtx = (DocumentEventContext) event.getContext(); 047 DocumentModel doc = docCtx.getSourceDocument(); 048 if (doc.hasFacet(Constants.TENANT_CONFIG_FACET)) { 049 Property property = doc.getProperty(Constants.TENANT_ADMINISTRATORS_PROPERTY); 050 if (property.isDirty()) { 051 // flush the principals cache 052 EventService eventService = Framework.getService(EventService.class); 053 eventService.sendEvent(new org.nuxeo.runtime.services.event.Event(UserManagerImpl.USERMANAGER_TOPIC, 054 "invalidateAllPrincipals", null, null)); 055 } 056 } 057 } 058 059}