001/*
002 * (C) Copyright 2006-2011 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 *     bstefanescu
018 */
019package org.nuxeo.ecm.automation.server.jaxrs;
020
021import javax.ws.rs.GET;
022import javax.ws.rs.Path;
023import javax.ws.rs.Produces;
024
025import org.nuxeo.ecm.automation.OperationException;
026import org.nuxeo.ecm.automation.OperationType;
027import org.nuxeo.ecm.automation.core.impl.ChainTypeImpl;
028import org.nuxeo.ecm.automation.jaxrs.io.operations.ExecutionRequest;
029import org.nuxeo.ecm.webengine.model.WebObject;
030
031/**
032 * @author <a href="mailto:[email protected]">Bogdan Stefanescu</a>
033 */
034@WebObject(type = "operation")
035public class OperationResource extends ExecutableResource {
036
037    protected OperationType type;
038
039    @Override
040    protected void initialize(Object... args) {
041        type = (OperationType) args[0];
042    }
043
044    @GET
045    public Object doGet() throws OperationException {
046        return type.getDocumentation();
047    }
048
049    @GET
050    @Path("yaml")
051    @Produces("application/yaml")
052    public Object doGetYaml() throws OperationException {
053        return type.getDocumentation();
054    }
055
056    @Override
057    public Object execute(ExecutionRequest xreq) throws OperationException {
058        return service.run(createContext(xreq), type.getId(), xreq.getParams());
059    }
060
061    protected static String entityType(Class<?> clazz) {
062        return clazz.getSimpleName().toLowerCase();
063    }
064
065    @Override
066    public String getId() {
067        return type.getId();
068    }
069
070    @Override
071    public boolean isChain() {
072        return type instanceof ChainTypeImpl;
073    }
074
075}