/*
* Copyright 2015 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.kie.server.integrationtests.jbpm.rest;
import static org.junit.Assert.*;
import static org.kie.server.api.rest.RestURI.*;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.kie.scanner.KieModuleMetaData;
import org.kie.server.api.marshalling.Marshaller;
import org.kie.server.api.marshalling.MarshallerFactory;
import org.kie.server.api.marshalling.MarshallingFormat;
import org.kie.server.api.model.KieContainerResource;
import org.kie.server.api.model.ReleaseId;
import org.kie.server.api.model.instance.DocumentInstance;
import org.kie.server.api.model.instance.DocumentInstanceList;
import org.kie.server.api.model.type.JaxbLong;
import org.kie.server.api.model.type.JaxbString;
import org.kie.server.integrationtests.config.TestConfig;
import org.kie.server.integrationtests.shared.KieServerDeployer;
import org.kie.server.integrationtests.shared.KieServerUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class JbpmRestIntegrationTest extends RestJbpmBaseIntegrationTest {
private static ReleaseId releaseId = new ReleaseId("org.kie.server.testing", "rest-processes", "1.0.0.Final");
private static Logger logger = LoggerFactory.getLogger(JbpmRestIntegrationTest.class);
private static Map<MarshallingFormat, String> acceptHeadersByFormat = new HashMap<MarshallingFormat, String>();
@BeforeClass
public static void buildAndDeployArtifacts() {
KieServerDeployer.buildAndDeployCommonMavenParent();
KieServerDeployer.buildAndDeployMavenProject(ClassLoader.class.getResource("/kjars-sources/rest-processes").getFile());
// set the accepted formats with quality param to express preference
acceptHeadersByFormat.put(MarshallingFormat.JAXB, "application/xml;q=0.9,application/json;q=0.3");// xml is preferred over json
acceptHeadersByFormat.put(MarshallingFormat.JSON, "application/json;q=0.9,application/xml;q=0.3");// json is preferred over xml
createContainer(CONTAINER, releaseId);
}
/**
* Process ids
*/
// private static final String HUMAN_TASK_PROCESS_ID = "org.test.kjar.writedocument";
// private static final String HUMAN_TASK_VAR_PROCESS_ID = "org.test.kjar.HumanTaskWithForm";
// private static final String SCRIPT_TASK_PROCESS_ID = "org.test.kjar.scripttask";
// private static final String SCRIPT_TASK_VAR_PROCESS_ID = "org.test.kjar.scripttask.var";
// private static final String SINGLE_HUMAN_TASK_PROCESS_ID = "org.test.kjar.singleHumanTask";
// private static final String OBJECT_VARIABLE_PROCESS_ID = "org.test.kjar.ObjectVariableProcess";
// private static final String RULE_TASK_PROCESS_ID = "org.test.kjar.RuleTask";
// private static final String TASK_CONTENT_PROCESS_ID = "org.test.kjar.UserTask";
// private static final String EVALUTAION_PROCESS_ID = "org.test.kjar.evaluation";
// private static final String GROUP_ASSSIGNMENT_PROCESS_ID = "org.test.kjar.GroupAssignmentHumanTask";
// private static final String GROUP_ASSSIGN_VAR_PROCESS_ID = "org.test.kjar.groupAssign";
// private static final String CLASSPATH_OBJECT_PROCESS_ID = "org.test.kjar.classpath.process";
private static final String CONTAINER = "rest-processes";
private static final String HUMAN_TASK_OWN_TYPE_ID = "org.test.kjar.HumanTaskWithOwnType";
@Test
public void testBasicJbpmRequest() throws Exception {
KieContainerResource resource = new KieContainerResource(CONTAINER, releaseId);
Map<String, Object> valuesMap = new HashMap<String, Object>();
valuesMap.put(CONTAINER_ID, resource.getContainerId());
valuesMap.put(PROCESS_ID, HUMAN_TASK_OWN_TYPE_ID);
Response response = null;
try {
WebTarget clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), PROCESS_URI + "/" + START_PROCESS_POST_URI, valuesMap));
logger.info( "[POST] " + clientRequest.getUri());
response = clientRequest.request().post(createEntity(""));
Assert.assertEquals(Response.Status.CREATED.getStatusCode(), response.getStatus());
Assert.assertEquals(getMediaType().toString(), response.getHeaders().getFirst("Content-Type"));
JaxbLong pId = response.readEntity(JaxbLong.class);
valuesMap.put(PROCESS_INST_ID, pId.unwrap());
clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), PROCESS_URI + "/" + ABORT_PROCESS_INST_DEL_URI, valuesMap));
logger.info( "[DELETE] " + clientRequest.getUri());
response = clientRequest.request(getMediaType()).delete();
int noContentStatusCode = Response.Status.NO_CONTENT.getStatusCode();
int okStatusCode = Response.Status.OK.getStatusCode();
assertTrue("Wrong status code returned: " + response.getStatus(),
response.getStatus() == noContentStatusCode || response.getStatus() == okStatusCode);
} finally {
if(response != null) {
response.close();
}
}
}
@Test
public void testKieModuleMetaDataGetProcesses() throws Exception {
final KieModuleMetaData kieModuleMetaData = KieModuleMetaData.Factory.newKieModuleMetaData( releaseId );
assertNotNull(kieModuleMetaData);
assertFalse( kieModuleMetaData.getProcesses().isEmpty() );
assertTrue( kieModuleMetaData.getProcesses().containsKey("humanTaskWithOwnType.bpmn" ) );
}
@Test
public void testBasicJbpmRequestWithSingleAcceptHeader() throws Exception {
KieContainerResource resource = new KieContainerResource(CONTAINER, releaseId);
Map<String, Object> valuesMap = new HashMap<String, Object>();
valuesMap.put(CONTAINER_ID, resource.getContainerId());
valuesMap.put(PROCESS_ID, HUMAN_TASK_OWN_TYPE_ID);
Response response = null;
try {
WebTarget clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), PROCESS_URI + "/" + START_PROCESS_POST_URI, valuesMap));
logger.info( "[POST] " + clientRequest.getUri());
response = clientRequest.request(getMediaType()).post(createEntity(""));
Assert.assertEquals(Response.Status.CREATED.getStatusCode(), response.getStatus());
Assert.assertEquals(getMediaType().toString(), response.getHeaders().getFirst("Content-Type"));
JaxbLong pId = response.readEntity(JaxbLong.class);
valuesMap.put(PROCESS_INST_ID, pId.unwrap());
clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), PROCESS_URI + "/" + ABORT_PROCESS_INST_DEL_URI, valuesMap));
logger.info( "[DELETE] " + clientRequest.getUri());
response = clientRequest.request(getMediaType()).delete();
int noContentStatusCode = Response.Status.NO_CONTENT.getStatusCode();
int okStatusCode = Response.Status.OK.getStatusCode();
assertTrue("Wrong status code returned: " + response.getStatus(),
response.getStatus() == noContentStatusCode || response.getStatus() == okStatusCode);
} finally {
if(response != null) {
response.close();
}
}
}
@Test
public void testBasicJbpmRequestManyAcceptHeaders() throws Exception {
KieContainerResource resource = new KieContainerResource(CONTAINER, releaseId);
Map<String, Object> valuesMap = new HashMap<String, Object>();
valuesMap.put(CONTAINER_ID, resource.getContainerId());
valuesMap.put(PROCESS_ID, HUMAN_TASK_OWN_TYPE_ID);
Response response = null;
try {
WebTarget clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), PROCESS_URI + "/" + START_PROCESS_POST_URI, valuesMap));
logger.info( "[POST] " + clientRequest.getUri());
response = clientRequest.request(acceptHeadersByFormat.get(marshallingFormat)).post(createEntity(""));
Assert.assertEquals(Response.Status.CREATED.getStatusCode(), response.getStatus());
Assert.assertEquals(getMediaType().toString(), response.getHeaders().getFirst("Content-Type"));
JaxbLong pId = response.readEntity(JaxbLong.class);
valuesMap.put(PROCESS_INST_ID, pId.unwrap());
clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), PROCESS_URI + "/" + ABORT_PROCESS_INST_DEL_URI, valuesMap));
logger.info( "[DELETE] " + clientRequest.getUri());
response = clientRequest.request(getMediaType()).delete();
int noContentStatusCode = Response.Status.NO_CONTENT.getStatusCode();
int okStatusCode = Response.Status.OK.getStatusCode();
assertTrue("Wrong status code returned: " + response.getStatus(),
response.getStatus() == noContentStatusCode || response.getStatus() == okStatusCode);
} finally {
if(response != null) {
response.close();
}
}
}
@Test
public void testUploadListDownloadDocument() throws Exception {
KieServerUtil.deleteDocumentStorageFolder();
Marshaller marshaller = MarshallerFactory.getMarshaller(new HashSet<Class<?>>(extraClasses.values()), marshallingFormat, client.getClassLoader());
DocumentInstance documentInstance = DocumentInstance.builder().name("test file.txt").size(50).content("test content".getBytes()).lastModified(new Date()).build();
String documentEntity = marshaller.marshall(documentInstance);
Map<String, Object> empty = new HashMap<>();
Response response = null;
try {
// create document
WebTarget clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), DOCUMENT_URI, empty));
logger.info( "[POST] " + clientRequest.getUri());
response = clientRequest.request(acceptHeadersByFormat.get(marshallingFormat)).post(createEntity(documentEntity));
Assert.assertEquals(Response.Status.CREATED.getStatusCode(), response.getStatus());
String documentId = response.readEntity(JaxbString.class).unwrap();
assertNotNull(documentId);
// list available documents without paging info
Map<String, Object> valuesMap = new HashMap<String, Object>();
valuesMap.put(DOCUMENT_ID, documentId);
clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), DOCUMENT_URI, valuesMap));
logger.info( "[GET] " + clientRequest.getUri());
response = clientRequest.request(getMediaType()).get();
Assert.assertEquals(Response.Status.OK.getStatusCode(), response.getStatus());
DocumentInstanceList docList = marshaller.unmarshall(response.readEntity(String.class), DocumentInstanceList.class);
assertNotNull(docList);
List<DocumentInstance> docs = docList.getItems();
assertNotNull(docs);
assertEquals(1, docs.size());
DocumentInstance doc = docs.get(0);
assertNotNull(doc);
assertEquals(documentInstance.getName(), doc.getName());
assertEquals(documentId, doc.getIdentifier());
// download document content
valuesMap = new HashMap<String, Object>();
valuesMap.put(DOCUMENT_ID, documentId);
clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), DOCUMENT_URI + "/" + DOCUMENT_INSTANCE_CONTENT_GET_URI, valuesMap));
logger.info( "[GET] " + clientRequest.getUri());
response = clientRequest.request(getMediaType()).accept(MediaType.APPLICATION_OCTET_STREAM_TYPE).get();
Assert.assertEquals(Response.Status.OK.getStatusCode(), response.getStatus());
String contentDisposition = response.getHeaderString("Content-Disposition");
assertTrue(contentDisposition.contains(documentInstance.getName()));
byte[] content = response.readEntity(byte[].class);
assertNotNull(content);
String stringContent = new String(content);
assertEquals("test content", stringContent);
response.close();
// delete document
valuesMap = new HashMap<String, Object>();
valuesMap.put(DOCUMENT_ID, documentId);
clientRequest = newRequest(build(TestConfig.getKieServerHttpUrl(), DOCUMENT_URI + "/" + DOCUMENT_INSTANCE_DELETE_URI, valuesMap));
logger.info( "[DELETE] " + clientRequest.getUri());
response = clientRequest.request(getMediaType()).delete();
int noContentStatusCode = Response.Status.NO_CONTENT.getStatusCode();
int okStatusCode = Response.Status.OK.getStatusCode();
assertTrue("Wrong status code returned: " + response.getStatus(),
response.getStatus() == noContentStatusCode || response.getStatus() == okStatusCode);
} finally {
if(response != null) {
response.close();
}
}
}
}