001/* 002 * Copyright 2017 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.plugins.contenttypeseditor; 017 018import java.util.Map; 019 020import org.apache.avalon.framework.parameters.Parameters; 021import org.apache.avalon.framework.service.ServiceException; 022import org.apache.avalon.framework.service.ServiceManager; 023import org.apache.cocoon.acting.ServiceableAction; 024import org.apache.cocoon.environment.ObjectModelHelper; 025import org.apache.cocoon.environment.Redirector; 026import org.apache.cocoon.environment.Request; 027import org.apache.cocoon.environment.SourceResolver; 028import org.apache.commons.lang.StringUtils; 029 030import org.ametys.core.cocoon.ActionResultGenerator; 031 032/** 033 * Exports the given content type 034 */ 035public class ExportContentTypeAction extends ServiceableAction 036{ 037 /** The request parameter name for content id */ 038 public static final String PARAMETER_CONTENTTYPE_ID = "contenttype-id"; 039 040 /** The helper extension point instance */ 041 protected ContentTypeInformationsHelper _contentTypeInformationsHelper; 042 043 @Override 044 public void service(ServiceManager serviceMmanager) throws ServiceException 045 { 046 super.service(serviceMmanager); 047 this._contentTypeInformationsHelper = (ContentTypeInformationsHelper) serviceMmanager.lookup(ContentTypeInformationsHelper.ROLE); 048 } 049 050 public Map act(Redirector redirector, SourceResolver resolver, Map objectModel, String source, Parameters parameters) throws Exception 051 { 052 Request request = ObjectModelHelper.getRequest(objectModel); 053 String contentTypeId = request.getParameter(PARAMETER_CONTENTTYPE_ID); 054 if (StringUtils.isBlank(contentTypeId)) 055 { 056 throw new IllegalArgumentException("Missing or empty '" + PARAMETER_CONTENTTYPE_ID + "' parameter to export content type"); 057 } 058 059 Map<String, Object> contentTypeInfos = this._contentTypeInformationsHelper.getContentTypeInfos(contentTypeId, false, true); 060 request.setAttribute(ActionResultGenerator.MAP_REQUEST_ATTR, contentTypeInfos); 061 return EMPTY_MAP; 062 } 063 064}