001/* 002 * (C) Copyright 2014 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 * <a href="mailto:grenard@nuxeo.com">Guillaume Renard</a> 018 * 019 */ 020 021package org.nuxeo.ecm.restapi.server.jaxrs.routing.adapter; 022 023import java.util.List; 024 025import javax.ws.rs.GET; 026import javax.ws.rs.POST; 027import javax.ws.rs.Path; 028import javax.ws.rs.PathParam; 029import javax.ws.rs.core.Response; 030import javax.ws.rs.core.Response.Status; 031 032import org.nuxeo.ecm.core.api.CoreSession; 033import org.nuxeo.ecm.core.api.DocumentModel; 034import org.nuxeo.ecm.core.api.IdRef; 035import org.nuxeo.ecm.platform.routing.api.DocumentRoute; 036import org.nuxeo.ecm.platform.routing.api.DocumentRoutingService; 037import org.nuxeo.ecm.platform.routing.core.io.WorkflowRequest; 038import org.nuxeo.ecm.platform.task.Task; 039import org.nuxeo.ecm.webengine.model.WebAdapter; 040import org.nuxeo.ecm.webengine.model.impl.DefaultAdapter; 041import org.nuxeo.runtime.api.Framework; 042 043/** 044 * @since 7.2 045 */ 046@WebAdapter(name = WorkflowAdapter.NAME, type = "workflowAdapter") 047public class WorkflowAdapter extends DefaultAdapter { 048 049 public static final String NAME = "workflow"; 050 051 @POST 052 public Response doPost(WorkflowRequest routingRequest) { 053 DocumentModel doc = getTarget().getAdapter(DocumentModel.class); 054 CoreSession session = doc.getCoreSession(); 055 String workflowModelName = routingRequest.getWorkflowModelName(); 056 DocumentRoutingService documentRoutingService = Framework.getService(DocumentRoutingService.class); 057 if (documentRoutingService.canCreateInstance(session, List.of(doc.getId()), workflowModelName)) { 058 String workflowInstanceId = documentRoutingService.createNewInstance(workflowModelName, 059 List.of(doc.getId()), routingRequest.getVariables(), session, true); 060 DocumentModel result = session.getDocument(new IdRef(workflowInstanceId)); 061 DocumentRoute route = result.getAdapter(DocumentRoute.class); 062 return Response.ok(route).status(Status.CREATED).build(); 063 } else { 064 return Response.status(Status.BAD_REQUEST).build(); 065 } 066 } 067 068 @GET 069 public List<DocumentRoute> doGet() { 070 DocumentModel doc = getTarget().getAdapter(DocumentModel.class); 071 return Framework.getService(DocumentRoutingService.class) 072 .getDocumentRelatedWorkflows(doc, getContext().getCoreSession()); 073 } 074 075 @GET 076 @Path("{workflowInstanceId}/task") 077 public List<Task> doGetTasks(@PathParam("workflowInstanceId") String workflowInstanceId) { 078 DocumentModel doc = getTarget().getAdapter(DocumentModel.class); 079 return Framework.getService(DocumentRoutingService.class) 080 .getTasks(doc, null, workflowInstanceId, null, getContext().getCoreSession()); 081 } 082 083}