/**
* Fills combobox with branches of given repository fork
*
* @param repoName
* @param fork
* @return
*/
public ComboBoxModel doFillBranchItems(@QueryParameter String name, @QueryParameter String fork) {
ComboBoxModel aux = new ComboBoxModel();
if (this.githubClient.getUser() == null) {
setGithubConfig();
}
if (fork.length() == 0) {
return aux;
}
try {
RepositoryId repoId = new RepositoryId(fork, name);
RepositoryService githubRepoSrv = new RepositoryService(this.githubClient);
List<RepositoryBranch> branches = githubRepoSrv.getBranches(repoId);
for (RepositoryBranch branch : branches) {
aux.add(branch.getName());
}
} catch (Exception e) {
// TODO: handle exception
}
Collections.sort(aux);
return this.branchItems = aux;
}
/**
* 查看流程定义图
*
* @param request
* @param processDefId 流程定义id
* @return
*/
@RequestMapping(value = "/viewprocessDefImage.do")
public String viewprocessDefImage(
HttpServletRequest request,
HttpServletResponse response,
@RequestParam("processDefId") String processDefId)
throws Exception {
// 根据流程定义id查询流程定义
ProcessDefinition processDefinition =
repositoryService
.createProcessDefinitionQuery()
.processDefinitionId(processDefId)
.singleResult();
InputStream inputStream =
repositoryService.getResourceAsStream(
processDefinition.getDeploymentId(), processDefinition.getDiagramResourceName());
// // 输出资源内容到相应对象
// byte[] b = new byte[1024];
// int len;
// while ((len = inputStream.read(b, 0, 1024)) != -1) {
// response.getOutputStream().write(b, 0, len);
// }
response.getOutputStream().write(IoUtil.readInputStream(inputStream, "processDefInputStream"));
return null;
}
/** Fill combobox with forks of repository */
public ComboBoxModel doFillForkItems(@QueryParameter String value, @QueryParameter String name) {
ComboBoxModel aux = new ComboBoxModel();
if (this.githubClient.getUser() == null) {
setGithubConfig();
}
try {
RepositoryService githubRepoSrv = new RepositoryService(this.githubClient);
List<org.eclipse.egit.github.core.Repository> forks;
try {
// get parent repository if repository itself is forked
org.eclipse.egit.github.core.Repository parent =
githubRepoSrv.getRepository(value, name).getParent();
if (parent != null) {
// get fork of parent repository
forks = githubRepoSrv.getForks(parent);
for (org.eclipse.egit.github.core.Repository fork : forks) {
org.eclipse.egit.github.core.User user = fork.getOwner();
aux.add(user.getLogin());
}
}
if (aux.isEmpty()) {
// add forks of repository
forks = githubRepoSrv.getForks(new RepositoryId(value, name));
for (org.eclipse.egit.github.core.Repository fork : forks) {
org.eclipse.egit.github.core.User user = fork.getOwner();
aux.add(user.getLogin());
}
}
aux.add(0, value);
} catch (Exception ex) {
}
try {
// try to use global githubLogin, find repository and add forks
forks = githubRepoSrv.getForks(new RepositoryId(this.githubLogin, name));
for (org.eclipse.egit.github.core.Repository fork : forks) {
org.eclipse.egit.github.core.User user = fork.getOwner();
if (!aux.contains(user.getLogin())) {
aux.add(user.getLogin());
}
}
} catch (Exception ex) {
}
} catch (Exception ex) {
// TODO: handle exception
}
Collections.sort(aux);
return this.forkItems = aux;
}
/**
* 删除执行流程
*
* @param request
* @param processDefId
* @return
*/
@RequestMapping(value = "/remove.do")
public String remove(
HttpServletRequest request, @RequestParam("processDefId") String processDefId) {
repositoryService.deleteDeployment(processDefId);
return "redirect:/simple/index.do";
}
@Test
public void test() {
ProcessEngine engine = ProcessEngines.getDefaultProcessEngine();
RepositoryService repositoryService = engine.getRepositoryService();
RuntimeService runtimeService = engine.getRuntimeService();
TaskService taskService = engine.getTaskService();
repositoryService.createDeployment().addClasspathResource("bpmn/first.bpmn").deploy();
runtimeService.startProcessInstanceByKey("process1");
Task task = taskService.createTaskQuery().singleResult();
System.out.println("第一个任务完成前，当前任务名称：" + task.getName());
taskService.complete(task.getId());
task = taskService.createTaskQuery().singleResult();
System.out.println("第二个任务完成前，当前任务名称：" + task.getName());
taskService.complete(task.getId());
task = taskService.createTaskQuery().singleResult();
System.out.println("流程结束后，查找任务：" + task);
}
/**
* 查询流程定义
*
* @param processDefinitionId
* @return
*/
@Override
public ProcessDefinition getProcessDefinition(String processDefinitionId) {
ProcessDefinition processDefinition =
repositoryService
.createProcessDefinitionQuery()
.processDefinitionId(processDefinitionId)
.singleResult();
return processDefinition;
}
@Override
public synchronized void start(StartContext context) throws StartException {
ServiceController<?> controller = context.getController();
LOGGER.tracef("Starting: %s in mode %s", controller.getName(), controller.getMode());
try {
ServiceContainer serviceContainer = context.getController().getServiceContainer();
// Setup the OSGi {@link Framework} properties
SubsystemState subsystemState = injectedSubsystemState.getValue();
Map<String, Object> props = new HashMap<String, Object>(subsystemState.getProperties());
setupIntegrationProperties(context, props);
// Register the URLStreamHandlerFactory
Module coreFrameworkModule =
((ModuleClassLoader) FrameworkBuilder.class.getClassLoader()).getModule();
Module.registerURLStreamHandlerFactoryModule(coreFrameworkModule);
Module.registerContentHandlerFactoryModule(coreFrameworkModule);
ServiceTarget serviceTarget = context.getChildTarget();
JAXPServiceProvider.addService(serviceTarget);
ResolverService.addService(serviceTarget);
RepositoryService.addService(serviceTarget);
Activation activation = subsystemState.getActivationPolicy();
Mode initialMode = (activation == Activation.EAGER ? Mode.ACTIVE : Mode.LAZY);
// Configure the {@link Framework} builder
FrameworkBuilder builder = FrameworkBuilderFactory.create(props, initialMode);
builder.setServiceContainer(serviceContainer);
builder.setServiceTarget(serviceTarget);
builder.createFrameworkServices(serviceContainer, true);
builder.registerIntegrationService(FrameworkPhase.CREATE, new BundleLifecycleIntegration());
builder.registerIntegrationService(
FrameworkPhase.CREATE, new FrameworkModuleIntegration(props));
builder.registerIntegrationService(FrameworkPhase.CREATE, new ModuleLoaderIntegration());
builder.registerIntegrationService(
FrameworkPhase.CREATE, new SystemServicesIntegration(resource, extensions));
builder.registerIntegrationService(FrameworkPhase.INIT, new BootstrapBundlesIntegration());
builder.registerIntegrationService(
FrameworkPhase.INIT, new PersistentBundlesIntegration(deploymentTracker));
// Install the services to create the framework
builder.installServices(FrameworkPhase.CREATE, serviceTarget, verificationHandler);
if (activation == Activation.EAGER) {
builder.installServices(FrameworkPhase.INIT, serviceTarget, verificationHandler);
builder.installServices(FrameworkPhase.ACTIVE, serviceTarget, verificationHandler);
}
// Create the framework activator
FrameworkActivator.create(builder);
} catch (Throwable th) {
throw MESSAGES.startFailedToCreateFrameworkServices(th);
}
}
@JavaScriptMethod
public String checkFork(String fork, String repo) {
doFillForkItems(fork, repo);
if (fork.length() == 0) {
return Messages.Fork_NoFork();
}
// check if given fork owner is in fork list
for (String f : this.forkItems) {
if (f.equals(fork)) {
return "__succeeded";
}
}
// if fork owner was not in list
try {
// check if user exists
try {
UserService githubUserSrv = new UserService(this.githubClient);
githubUserSrv.getUser(fork);
} catch (Exception ex) {
return Messages.Fork_OwnerNotFound() + "\n" + ex.getMessage();
}
// check if user has public repository with given name
try {
RepositoryService githubRepoSrv = new RepositoryService(this.githubClient);
List<org.eclipse.egit.github.core.Repository> repos = githubRepoSrv.getRepositories(fork);
for (org.eclipse.egit.github.core.Repository r : repos) {
if (r.getName().equals(repo)) return Messages.Fork_Found() + "__succeeded";
}
} catch (Exception ex) {
return Messages.Fork_GetReposFailed() + "\n" + ex.getMessage();
}
return "__succeeded";
} catch (Exception ex) {
return Messages.Fork_AuthFailed() + "\n" + ex.getMessage();
}
}
/** Checks if given fork owner exists */
public FormValidation checkDepFork(@QueryParameter String value, @QueryParameter String name)
throws IOException, ServletException {
doFillForkItems(value, name);
if (value.length() == 0) {
return FormValidation.error(Messages.Fork_NoFork());
}
// check if given fork owner is in fork list
/*for (String fork : this.forkItems) {
if (fork.equals(value)) {
return (msg.length()==0) ? FormValidation.ok() : FormValidation.ok(msg);
}
}*/
// if fork owner was not in list
try {
// check if user exists
try {
UserService githubUserSrv = new UserService(this.githubClient);
githubUserSrv.getUser(value);
} catch (Exception ex) {
return FormValidation.error(Messages.Fork_OwnerNotFound() + "\n" + ex.getMessage());
}
// check if user has public repository with given name
try {
RepositoryService githubRepoSrv = new RepositoryService(this.githubClient);
List<org.eclipse.egit.github.core.Repository> repos = githubRepoSrv.getRepositories(value);
for (org.eclipse.egit.github.core.Repository repo : repos) {
if (repo.getName().equals(name)) return FormValidation.ok(Messages.Fork_Found());
}
} catch (Exception ex) {
return FormValidation.error(Messages.Fork_GetReposFailed() + "\n" + ex.getMessage());
}
return FormValidation.ok();
} catch (Exception ex) {
return FormValidation.error(Messages.Fork_AuthFailed() + "\n" + ex.getMessage());
}
}
/** Fills combobox with repository names of organization */
public ComboBoxModel doFillNameItems(@QueryParameter String fork) {
ComboBoxModel aux = new ComboBoxModel();
if (this.githubClient.getUser() == null) {
setGithubConfig();
}
if (fork.length() == 0) {
return aux;
}
try {
RepositoryService githubRepoSrv = new RepositoryService(githubClient);
List<org.eclipse.egit.github.core.Repository> repos = githubRepoSrv.getRepositories(fork);
for (org.eclipse.egit.github.core.Repository repo : repos) {
if (!aux.contains(repo.getName())) aux.add(0, repo.getName());
}
} catch (IOException ex) {
// TODO: handle exception
}
Collections.sort(aux);
return this.repoNameItems = aux;
}
/** Checks if given repository exists */
public FormValidation checkDepName(@QueryParameter String value, @QueryParameter String fork)
throws IOException, ServletException {
doFillNameItems(fork);
if (fork.length() == 0) {
return FormValidation.error(Messages.Dependency_NoFork());
}
if (value.length() == 0) {
return FormValidation.warning(Messages.Repository_NoName());
}
// check if given repository is in repo list
for (String repoName : this.repoNameItems) {
if (repoName.equals(value)) {
return FormValidation.ok();
}
}
// if repository was not in list, for example extern repository
try {
RepositoryService githubRepoSrv = new RepositoryService(githubClient);
org.eclipse.egit.github.core.Repository selectedRepo =
githubRepoSrv.getRepository(fork, value);
if (selectedRepo != null) {
if (selectedRepo.isPrivate()) {
return FormValidation.ok(Messages.Dependency_PrivateFound());
}
return FormValidation.ok();
}
} catch (IOException ex) {
// TODO: handle exception
}
return FormValidation.warning(
Messages.Dependency_NotFound(value, fork)); // error(Messages.Repository_NoFound());
}
/**
* 部署
*
* @param file
* @return
*/
@RequestMapping(value = "/deploy.do")
public String deploy(@RequestParam(value = "file", required = false) MultipartFile file) {
String fileName = file.getOriginalFilename();
try {
InputStream fileInputStream = file.getInputStream();
repositoryService.createDeployment().addInputStream(fileName, fileInputStream).deploy();
} catch (Exception e) {
}
return "redirect:/simple/index.do";
}
@JavaScriptMethod
public String checkName(String repo, String fork) {
doFillNameItems(fork);
if (fork.length() == 0) {
return Messages.Repository_NoFork();
}
if (repo.length() == 0) {
return Messages.Repository_NoName();
}
// check if given repository is in repo list
for (String repoName : this.repoNameItems) {
if (repoName.equals(repo)) {
return "";
}
}
// if repository was not in list, for example extern repository
try {
RepositoryService githubRepoSrv = new RepositoryService(githubClient);
org.eclipse.egit.github.core.Repository selectedRepo =
githubRepoSrv.getRepository(fork, repo);
if (selectedRepo != null) {
if (selectedRepo.isPrivate()) {
return Messages.Repository_PrivateFound() + "__succeeded";
}
return "__succeeded";
}
} catch (IOException ex) {
// TODO: handle exception
}
return Messages.Repository_NotFound(repo, fork);
}
public PullRequest getPullRequest() {
if (pullRequest == null && repositoryService.getRepository() != null) {
Response response = null;
try {
response = bitbucketV2Client.getPullRequestById(repositoryOwner, repositoryName, id);
if (response.getStatus() == HttpServletResponse.SC_OK) {
pullRequest = response.readEntity(PullRequest.class);
}
} finally {
if (response != null) {
response.close();
}
}
}
return pullRequest;
}
public String getDiff() {
if (diff == null && repositoryService.getRepository() != null) {
Response response = null;
try {
response = bitbucketV2Client.getPullRequestDiff(repositoryOwner, repositoryName, id);
if (response.getStatus() == HttpServletResponse.SC_OK) {
diff = response.readEntity(String.class);
}
} finally {
if (response != null) {
response.close();
}
}
}
return diff;
}
public TaskList getTaskList() {
if (taskList == null && repositoryService.getRepository() != null && id != null) {
Response response = null;
try {
response =
bitBucketUndocumentedClient.getPullRequestTasks(repositoryOwner, repositoryName, id);
if (response.getStatus() == HttpServletResponse.SC_OK) {
taskList = response.readEntity(TaskList.class);
} else {
LOGGER.error("error getting task list. response:{}", response.getStatus());
}
} finally {
if (response != null) {
response.close();
}
}
}
return taskList;
}
/**
* 个人任务首页
*
* @return
*/
@RequestMapping("/index.do")
public String index(HttpServletRequest request, HttpServletResponse response, Model model) {
User user =
request.getSession(true).getAttribute("user") == null
? null
: (User) request.getSession(true).getAttribute("user");
List<Group> groups =
request.getSession(true).getAttribute("groups") == null
? null
: (List<Group>) request.getSession(true).getAttribute("groups");
if (null == user) {
return "redirect:/simple/login.do";
} else {
model.addAttribute("user", user);
model.addAttribute("groups", groups);
/** */
List<ProcessDefinition> pdList = repositoryService.createProcessDefinitionQuery().list();
model.addAttribute("pdList", pdList);
/** 该用户所有可以认领的任务 */
List<Task> groupTasks = taskService.createTaskQuery().taskCandidateUser(user.getId()).list();
List<Task> userTasks = taskService.createTaskQuery().taskAssignee(user.getId()).list();
model.addAttribute("userTasks", userTasks);
model.addAttribute("groupTasks", groupTasks);
/** 查看任务实例 */
List<Task> taskList = taskService.createTaskQuery().list();
model.addAttribute("taskList", taskList);
/** 历史流程 */
List<HistoricProcessInstance> hpiList =
historyService.createHistoricProcessInstanceQuery().finished().list();
model.addAttribute("hpiList", hpiList);
}
return "/simple/index";
}
/**
* 显示图片
*
* @return
*/
@RequestMapping(value = "/viewPic.do")
public void viewPic(
HttpServletRequest request,
HttpServletResponse response,
@RequestParam("executionId") String executionId)
throws Exception {
ProcessInstance processInstance =
runtimeService.createProcessInstanceQuery().processInstanceId(executionId).singleResult();
BpmnModel bpmnModel = repositoryService.getBpmnModel(processInstance.getProcessDefinitionId());
List<String> activeActivityIds = runtimeService.getActiveActivityIds(executionId);
// 使用spring注入引擎请使用下面的这行代码
Context.setProcessEngineConfiguration(processEngine.getProcessEngineConfiguration());
InputStream imageStream =
ProcessDiagramGenerator.generateDiagram(bpmnModel, "png", activeActivityIds);
// 输出资源内容到相应对象
byte[] b = new byte[1024];
int len;
while ((len = imageStream.read(b, 0, 1024)) != -1) {
response.getOutputStream().write(b, 0, len);
}
}
