001/* 002 * (C) Copyright 2017 Nuxeo (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 */ 019 020package org.nuxeo.ecm.restapi.server.jaxrs.adapters; 021 022import javax.ws.rs.GET; 023import javax.ws.rs.Produces; 024import javax.ws.rs.QueryParam; 025import javax.ws.rs.core.MediaType; 026 027import org.apache.commons.lang3.StringUtils; 028import org.nuxeo.ecm.core.api.CoreSession; 029import org.nuxeo.ecm.core.api.DocumentModel; 030import org.nuxeo.ecm.webengine.model.WebAdapter; 031import org.nuxeo.ecm.webengine.model.exceptions.IllegalParameterException; 032import org.nuxeo.ecm.webengine.model.impl.DefaultAdapter; 033 034/** 035 * @since 9.3 036 */ 037@WebAdapter(name = EmptyDocumentAdapter.NAME, type = "emptyDocumentAdapter") 038@Produces(MediaType.APPLICATION_JSON) 039public class EmptyDocumentAdapter extends DefaultAdapter { 040 041 public static final String NAME = "emptyWithDefault"; 042 043 @GET 044 public DocumentModel getEmptyDocumentModel(@QueryParam("type") String type, @QueryParam("name") String name) { 045 DocumentModel doc = getTarget().getAdapter(DocumentModel.class); 046 CoreSession session = ctx.getCoreSession(); 047 048 if (StringUtils.isBlank(type)) { 049 throw new IllegalParameterException("Missing type parameter"); 050 } 051 052 DocumentModel emptyDoc = session.createDocumentModel(doc != null ? doc.getPathAsString() : null, name, type); 053 emptyDoc.detach(false); 054 return emptyDoc; 055 } 056}