001/* 002 * Copyright 2021 Anyware Services 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 */ 016package org.ametys.web.tags; 017 018import java.util.Set; 019 020import org.apache.avalon.framework.context.Context; 021import org.apache.avalon.framework.context.ContextException; 022import org.apache.avalon.framework.context.Contextualizable; 023import org.apache.cocoon.components.ContextHelper; 024import org.apache.cocoon.environment.Request; 025 026import org.ametys.cms.tag.CMSTag; 027import org.ametys.web.WebHelper; 028 029 030/** 031 * Class representing a group tag provider. <br> 032 * @param <T> the tag class 033 */ 034public class GroupTagProvider<T extends CMSTag> extends org.ametys.cms.tag.GroupTagProvider<CMSTag> implements Contextualizable 035{ 036 /** The Avalon role */ 037 @SuppressWarnings("hiding") 038 public static final String ROLE = GroupTagProvider.class.getName(); 039 040 /** The context */ 041 protected Context _context; 042 043 @Override 044 public void contextualize(Context context) throws ContextException 045 { 046 _context = context; 047 } 048 049 @Override 050 protected Set<String> _getContexts() 051 { 052 Request request = ContextHelper.getRequest(_context); 053 String siteName = WebHelper.getSiteName(request); 054 055 return siteName != null ? Set.of("/sites/" + siteName, "/sites-fo/" + siteName) : Set.of(); 056 } 057}