private JSONObject storeTaskFormInRepository(
String formType, String taskName, String packageName, String formValue, Repository repository)
throws Exception {
repository.deleteAssetFromPath(
packageName + "/" + taskName + TASKFORM_NAME_EXTENSION + "." + formType);
AssetBuilder builder = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Byte);
builder
.location(packageName)
.name(taskName + TASKFORM_NAME_EXTENSION)
.type(formType)
.content(formValue.getBytes("UTF-8"));
repository.createAsset(builder.getAsset());
Asset newFormAsset =
repository.loadAssetFromPath(
packageName + "/" + taskName + TASKFORM_NAME_EXTENSION + "." + formType);
String uniqueId = newFormAsset.getUniqueId();
if (Base64Backport.isBase64(uniqueId)) {
byte[] decoded = Base64.decodeBase64(uniqueId);
try {
uniqueId = new String(decoded, "UTF-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
}
JSONObject retObj = new JSONObject();
retObj.put("formid", uniqueId);
return retObj;
}
@Test
public void testLoadDictionary() throws Exception {
Repository repository = new VFSRepository(producer.getIoService());
((VFSRepository) repository).setDescriptor(descriptor);
profile.setRepository(repository);
AssetBuilder builder = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Text);
builder
.content("test dictionary content")
.type("json")
.name("processdictionary")
.location("/global");
repository.createAsset(builder.getAsset());
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("action", "load");
params.put("profile", "jbpm");
DictionaryServlet dictionaryServlet = new DictionaryServlet();
dictionaryServlet.setProfile(profile);
dictionaryServlet.init(new TestServletConfig(new TestServletContext(repository)));
TestHttpServletResponse response = new TestHttpServletResponse();
dictionaryServlet.doPost(new TestHttpServletRequest(params), response);
String dictionaryContent = new String(response.getContent());
assertNotNull(dictionaryContent);
assertEquals("test dictionary content", dictionaryContent);
}
@Test
public void testGetAssetSourceByPath() throws Exception {
Repository repository =
new VFSRepository(fileSystem, producer.getIoService(), producer.getActiveFileSystems());
((VFSRepository) repository).init();
profile.setRepository(repository);
AssetBuilder builder = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Text);
builder
.content("custom editors content")
.type("bpmn2")
.name("testprocess")
.location("/defaultPackage");
String id = repository.createAsset(builder.getAsset());
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("profile", "jbpm");
params.put("action", "getassetsource");
params.put("assetlocation", "/defaultPackage/testprocess.bpmn2");
params.put("loadoption", "optionbypath");
boolean assetExists = repository.assetExists(id);
assertTrue(assetExists);
AssetServiceServlet assetServiceServlet = new AssetServiceServlet();
assetServiceServlet.setProfile(profile);
assetServiceServlet.init(new TestServletConfig(new TestServletContext(repository)));
TestHttpServletResponse response = new TestHttpServletResponse();
assetServiceServlet.doPost(new TestHttpServletRequest(params), response);
String jsonResponse = new String(response.getContent());
assertNotNull(jsonResponse);
assertEquals(jsonResponse, "custom editors content\n");
}
@Test
public void testCreateAsset() throws Exception {
Repository repository =
new VFSRepository(fileSystem, producer.getIoService(), producer.getActiveFileSystems());
((VFSRepository) repository).init();
profile.setRepository(repository);
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("profile", "jbpm");
params.put("action", "createasset");
params.put("assettype", "bpmn2");
params.put("assetname", "testprocess");
params.put("assetlocation", "/defaultPackage");
params.put("", "");
boolean processAssetExists = repository.assetExists("/defaultPackage/testprocess.bpmn2");
assertFalse(processAssetExists);
AssetServiceServlet assetServiceServlet = new AssetServiceServlet();
assetServiceServlet.setProfile(profile);
assetServiceServlet.init(new TestServletConfig(new TestServletContext(repository)));
TestHttpServletResponse response = new TestHttpServletResponse();
assetServiceServlet.doPost(new TestHttpServletRequest(params), response);
String jsonResponse = new String(response.getContent());
assertNotNull(jsonResponse);
processAssetExists = repository.assetExists("/defaultPackage/testprocess.bpmn2");
assertTrue(processAssetExists);
}
@Test
public void testListDirectories() throws Exception {
Repository repository =
new VFSRepository(fileSystem, producer.getIoService(), producer.getActiveFileSystems());
((VFSRepository) repository).init();
profile.setRepository(repository);
repository.createDirectory("/defaultPackage");
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("profile", "jbpm");
params.put("action", "listdirs");
params.put("assetlocation", "/");
params.put("", "");
AssetServiceServlet assetServiceServlet = new AssetServiceServlet();
assetServiceServlet.setProfile(profile);
assetServiceServlet.init(new TestServletConfig(new TestServletContext(repository)));
TestHttpServletResponse response = new TestHttpServletResponse();
assetServiceServlet.doPost(new TestHttpServletRequest(params), response);
String jsonResponse = new String(response.getContent());
assertNotNull(jsonResponse);
System.out.println(jsonResponse);
assertTrue(jsonResponse.indexOf("\"answer\":[{\"name\":\"defaultPackage\"}]") != -1);
}
@Test
public void testDirectoryDoesNotExist() throws Exception {
Repository repository =
new VFSRepository(fileSystem, producer.getIoService(), producer.getActiveFileSystems());
((VFSRepository) repository).init();
profile.setRepository(repository);
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("profile", "jbpm");
params.put("action", "existsdir");
params.put("assetlocation", "/defaultPackage");
params.put("", "");
boolean directoryExits = repository.directoryExists("/defaultPackage");
assertFalse(directoryExits);
AssetServiceServlet assetServiceServlet = new AssetServiceServlet();
assetServiceServlet.setProfile(profile);
assetServiceServlet.init(new TestServletConfig(new TestServletContext(repository)));
TestHttpServletResponse response = new TestHttpServletResponse();
assetServiceServlet.doPost(new TestHttpServletRequest(params), response);
String jsonResponse = new String(response.getContent());
assertNotNull(jsonResponse);
assertTrue(jsonResponse.indexOf("\"answer\":\"false\"") != -1);
}
@Test
public void testStoreDictionary() throws Exception {
Repository repository = new VFSRepository(producer.getIoService());
((VFSRepository) repository).setDescriptor(descriptor);
profile.setRepository(repository);
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("action", "save");
params.put("profile", "jbpm");
params.put("dvalue", "this is dictionary");
DictionaryServlet dictionaryServlet = new DictionaryServlet();
dictionaryServlet.setProfile(profile);
dictionaryServlet.init(new TestServletConfig(new TestServletContext(repository)));
TestHttpServletResponse response = new TestHttpServletResponse();
dictionaryServlet.doPost(new TestHttpServletRequest(params), response);
String responseText = new String(response.getContent());
assertNotNull(responseText);
assertEquals("saved", responseText);
Collection<Asset> dictionary = repository.listAssets("/global", new FilterByExtension("json"));
assertNotNull(dictionary);
assertEquals(1, dictionary.size());
Asset<String> dictionaryAsset =
repository.loadAsset(dictionary.iterator().next().getUniqueId());
assertNotNull(dictionaryAsset);
assertEquals("this is dictionary", dictionaryAsset.getAssetContent());
}
@Override
protected void doPost(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
String action = req.getParameter("action");
String uuid = Utils.getUUID(req);
String profileName = req.getParameter("profile");
String taskName = req.getParameter("taskname");
String taskFormValue = req.getParameter("tfvalue");
String formType = req.getParameter("formtype");
if (profile == null) {
profile = _profileService.findProfile(req, profileName);
}
Repository repository = profile.getRepository();
Asset<String> processAsset = null;
try {
processAsset = repository.loadAsset(uuid);
if (action != null && action.equals(ACTION_LOAD)) {
resp.setContentType("text/html");
resp.setCharacterEncoding("UTF-8");
PrintWriter pw = resp.getWriter();
String taskResponse =
getTaskFormFromRepository(
formType, taskName, processAsset.getAssetLocation(), repository);
pw.write(taskResponse);
} else if (action != null && action.equals(ACTION_SAVE)) {
resp.setContentType("application/json");
resp.setCharacterEncoding("UTF-8");
PrintWriter pw = resp.getWriter();
try {
pw.write(
storeTaskFormInRepository(
formType,
taskName,
processAsset.getAssetLocation(),
taskFormValue,
repository)
.toString());
} catch (Exception e) {
e.printStackTrace();
pw.write(new JSONObject().toString());
}
}
} catch (Exception e) {
PrintWriter pw = resp.getWriter();
pw.write("error: " + e.getMessage());
}
}
private String getCustomEditorsJSON(
IDiagramProfile profile, ServletContext servletContext, String uuid) {
String retStr = "";
Repository repository = profile.getRepository();
try {
Asset<String> customEditorAsset =
repository.loadAssetFromPath(
profile.getRepositoryGlobalDir(uuid) + "/" + CUSTOMEDITORS_NAME + ".json");
retStr = customEditorAsset.getAssetContent();
} catch (Exception e) {
_logger.error("Error retriving custom editors info: " + e.getMessage());
}
return retStr;
}
private String createAssetIfNotExisting(
Repository repository, String location, String name, String type, byte[] content) {
try {
boolean assetExists = repository.assetExists(location + "/" + name + "." + type);
if (!assetExists) {
// create theme asset
AssetBuilder assetBuilder = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Byte);
assetBuilder.content(content).location(location).name(name).type(type).version("1.0");
Asset<byte[]> customEditorsAsset = assetBuilder.getAsset();
return repository.createAsset(customEditorsAsset);
}
} catch (Exception e) {
logger.error(e.getMessage());
}
return null;
}
@Test
public void testSaveFormAsset() throws Exception {
Repository repository =
new VFSRepository(fileSystem, producer.getIoService(), producer.getActiveFileSystems());
((VFSRepository) repository).init();
profile.setRepository(repository);
AssetBuilder builder = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Text);
builder.content("bpmn2 content").type("bpmn2").name("testprocess").location("/defaultPackage");
String uniqueId = repository.createAsset(builder.getAsset());
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("uuid", uniqueId);
params.put("action", "save");
params.put("profile", "jbpm");
params.put("taskname", "evaluate");
params.put("tfvalue", "this is simple task content");
TaskFormsEditorServlet taskFormsEditorServlet = new TaskFormsEditorServlet();
taskFormsEditorServlet.setProfile(profile);
taskFormsEditorServlet.init(new TestServletConfig(new TestServletContext(repository)));
taskFormsEditorServlet.doPost(
new TestHttpServletRequest(params), new TestHttpServletResponse());
Collection<Asset> forms =
repository.listAssets("/defaultPackage", new FilterByExtension("flt"));
assertNotNull(forms);
assertEquals(1, forms.size());
Iterator<Asset> assets = forms.iterator();
Asset asset1 = assets.next();
assertEquals("evaluate-taskform", asset1.getName());
assertEquals("/defaultPackage", asset1.getAssetLocation());
Asset<String> form1 = repository.loadAsset(asset1.getUniqueId());
assertNotNull(form1.getAssetContent());
assertEquals("this is simple task content\n", form1.getAssetContent());
}
@Test
public void testGetAssetInfoById() throws Exception {
Repository repository =
new VFSRepository(fileSystem, producer.getIoService(), producer.getActiveFileSystems());
((VFSRepository) repository).init();
profile.setRepository(repository);
AssetBuilder builder = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Text);
builder
.content("custom editors content")
.type("bpmn2")
.name("testprocess")
.location("/defaultPackage");
String id = repository.createAsset(builder.getAsset());
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("profile", "jbpm");
params.put("action", "getassetinfo");
params.put("assetid", id);
params.put("loadoption", "optionbyid");
boolean assetExists = repository.assetExists(id);
assertTrue(assetExists);
AssetServiceServlet assetServiceServlet = new AssetServiceServlet();
assetServiceServlet.setProfile(profile);
assetServiceServlet.init(new TestServletConfig(new TestServletContext(repository)));
TestHttpServletResponse response = new TestHttpServletResponse();
assetServiceServlet.doPost(new TestHttpServletRequest(params), response);
String jsonResponse = new String(response.getContent());
assertNotNull(jsonResponse);
assertTrue(
jsonResponse.indexOf(
"\"location\":\"/defaultPackage\",\"description\":\"\",\"name\":\"testprocess\",\"owner\":\"\",\"type\":\"bpmn2\",\"fullname\":\"testprocess.bpmn2\"")
!= -1);
}
@Test
public void testLoadFormAsset() throws Exception {
Repository repository =
new VFSRepository(fileSystem, producer.getIoService(), producer.getActiveFileSystems());
((VFSRepository) repository).init();
profile.setRepository(repository);
AssetBuilder builder = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Text);
builder.content("bpmn2 content").type("bpmn2").name("testprocess").location("/defaultPackage");
String uniqueId = repository.createAsset(builder.getAsset());
AssetBuilder builderForm = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Text);
builderForm
.content("this is simple task content")
.type("flt")
.name("evaluate-taskform")
.location("/defaultPackage");
String uniqueIdForm = repository.createAsset(builderForm.getAsset());
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("uuid", uniqueId);
params.put("action", "load");
params.put("profile", "jbpm");
params.put("taskname", "evaluate");
params.put("tfvalue", "this is simple task content");
TaskFormsEditorServlet taskFormsEditorServlet = new TaskFormsEditorServlet();
taskFormsEditorServlet.setProfile(profile);
taskFormsEditorServlet.init(new TestServletConfig(new TestServletContext(repository)));
TestHttpServletResponse response = new TestHttpServletResponse();
taskFormsEditorServlet.doPost(new TestHttpServletRequest(params), response);
String formData = new String(response.getContent());
System.out.println(formData);
assertEquals("this is simple task content\n", formData);
}
@Override
public Path createProcess(final Path context, final String fileName) {
final Path path = paths.convert(paths.convert(context).resolve(fileName), false);
String location = paths.convert(path).getParent().toString();
String name = path.getFileName();
String processId = buildProcessId(location, name);
String processContent = PROCESS_STUB.replaceAll("\\$\\{processid\\}", processId);
AssetBuilder builder = AssetBuilderFactory.getAssetBuilder(name);
builder.location(location).content(processContent).uniqueId(path.toURI());
Asset<String> processAsset = builder.getAsset();
repository.createAsset(processAsset);
return path;
}
@Test
public void testProprocess() {
Repository repository = new VFSRepository(producer.getIoService());
((VFSRepository) repository).setDescriptor(descriptor);
profile.setRepository(repository);
// prepare folders that will be used
repository.createDirectory("/myprocesses");
repository.createDirectory("/global");
// prepare process asset that will be used to preprocess
AssetBuilder builder = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Text);
builder.content("bpmn2 content").type("bpmn2").name("process").location("/myprocesses");
String uniqueId = repository.createAsset(builder.getAsset());
// create instance of preprocessing unit
JbpmPreprocessingUnit preprocessingUnitVFS =
new JbpmPreprocessingUnit(new TestServletContext(), "/", null);
// setup parameters
Map<String, String> params = new HashMap<String, String>();
params.put("uuid", uniqueId);
// run preprocess
preprocessingUnitVFS.preprocess(
new TestHttpServletRequest(params), null, new TestIDiagramProfile(repository), null);
// validate results
Collection<Asset> globalAssets = repository.listAssets("/global");
assertNotNull(globalAssets);
assertEquals(30, globalAssets.size());
repository.assetExists("/global/backboneformsinclude.fw");
repository.assetExists("/global/backbonejsinclude.fw");
repository.assetExists("/global/cancelbutton.fw");
repository.assetExists("/global/checkbox.fw");
repository.assetExists("/global/customeditors.json");
repository.assetExists("/global/div.fw");
repository.assetExists("/global/dropdownmenu.fw");
repository.assetExists("/global/fieldset.fw");
repository.assetExists("/global/form.fw");
repository.assetExists("/global/handlebarsinclude.fw");
repository.assetExists("/global/htmlbasepage.fw");
repository.assetExists("/global/image.fw");
repository.assetExists("/global/jqueryinclude.fw");
repository.assetExists("/global/jquerymobileinclude.fw");
repository.assetExists("/global/link.fw");
repository.assetExists("/global/mobilebasepage.fw");
repository.assetExists("/global/orderedlist.fw");
repository.assetExists("/global/passwordfield.fw");
repository.assetExists("/global/radiobutton.fw");
repository.assetExists("/global/script.fw");
repository.assetExists("/global/submitbutton.fw");
repository.assetExists("/global/table.fw");
repository.assetExists("/global/textarea.fw");
repository.assetExists("/global/textfield.fw");
repository.assetExists("/global/themes.json");
repository.assetExists("/global/unorderedlist.fw");
repository.assetExists("/global/defaultemailicon.gif");
repository.assetExists("/global/defaultlogicon.gif");
repository.assetExists("/global/defaultservicenodeicon.png");
repository.assetExists("/global/.gitignore");
Collection<Asset> defaultStuff = repository.listAssets("/myprocesses");
assertNotNull(defaultStuff);
assertEquals(3, defaultStuff.size());
repository.assetExists("/myprocesses/WorkDefinitions.wid");
// this is the process asset that was created for the test but let's check it anyway
repository.assetExists("/myprocesses/process.bpmn2");
repository.assetExists("/myprocesses/.gitignore");
}
private String getTaskFormFromRepository(
String formType, String taskName, String packageName, Repository repository) {
try {
Asset<String> formAsset =
repository.loadAssetFromPath(
packageName + "/" + taskName + TASKFORM_NAME_EXTENSION + "." + formType);
if (formType.equals(FORMMODELER_FILE_EXTENSION)) {
String uniqueId = formAsset.getUniqueId();
if (Base64Backport.isBase64(uniqueId)) {
byte[] decoded = Base64.decodeBase64(uniqueId);
try {
uniqueId = new String(decoded, "UTF-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
}
return formAsset.getName() + "." + formAsset.getAssetType() + "|" + uniqueId;
} else {
return formAsset.getAssetContent();
}
} catch (NoSuchFileException anfe) {
try {
String formValue = "";
if (formType.equals(FORMMODELER_FILE_EXTENSION)) {
formValue =
formModelerService.buildEmptyFormXML(
taskName + TASKFORM_NAME_EXTENSION + "." + formType);
}
AssetBuilder builder = AssetBuilderFactory.getAssetBuilder(Asset.AssetType.Byte);
builder
.location(packageName)
.name(taskName + TASKFORM_NAME_EXTENSION)
.type(formType)
.content(formValue.getBytes("UTF-8"));
repository.createAsset(builder.getAsset());
Asset<String> newFormAsset =
repository.loadAssetFromPath(
packageName + "/" + taskName + TASKFORM_NAME_EXTENSION + "." + formType);
String uniqueId = newFormAsset.getUniqueId();
if (Base64Backport.isBase64(uniqueId)) {
byte[] decoded = Base64.decodeBase64(uniqueId);
try {
uniqueId = new String(decoded, "UTF-8");
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
}
}
if (formType.equals(FORMMODELER_FILE_EXTENSION)) {
return newFormAsset.getName() + "." + newFormAsset.getAssetType() + "|" + uniqueId;
} else {
return formValue;
}
} catch (Exception e) {
e.printStackTrace();
_logger.error(e.getMessage());
}
}
return "false";
}
private void createDirectoryIfNotExist(Repository repository, String location) throws Exception {
if (!repository.directoryExists(location)) {
repository.createDirectory(location);
}
}