/**
* @param path the location of the project
* @return a Project entity
*/
@TransactionAttribute(TransactionAttributeType.SUPPORTS)
public Project getProject(String path) throws ProjectException {
try {
String caller = membership.getProfilePathForConnectedIdentifier();
pep.checkSecurity(caller, path, "read");
FactoryResourceIdentifier identifier = binding.lookup(path);
checkResourceType(identifier, Project.RESOURCE_NAME);
Project project = em.find(Project.class, identifier.getId());
if (project == null) {
throw new ProjectException("unable to find a project for id " + identifier.getId());
}
project.setResourcePath(path);
notification.throwEvent(
new Event(
path,
caller,
ProjectService.SERVICE_NAME,
Event.buildEventType(ProjectService.SERVICE_NAME, Project.RESOURCE_NAME, "read"),
""));
return project;
} catch (Exception e) {
throw new ProjectException(e);
}
}
/**
* @param path the location of the project in the resource tree
* @param name
* @param status if the project is on alpha, beta or release state
* @param summary
* @param licence
*/
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void updateProject(String path, String name, String status, String summary, String licence)
throws ProjectException {
try {
if (name == null || name == "")
throw new ProjectException("your must specify a name for your project");
if (summary.length() < 10)
throw new ProjectException("describe in a more comprehensive manner your project");
if (summary.length() > 255)
throw new ProjectException(
"Your project description is too long. Please make it smaller than 256 bytes.");
String caller = membership.getProfilePathForConnectedIdentifier();
pep.checkSecurity(caller, path, "update");
FactoryResourceIdentifier identifier = binding.lookup(path);
checkResourceType(identifier, Project.RESOURCE_NAME);
Project project = em.find(Project.class, identifier.getId());
if (project == null) {
throw new ProjectException("unable to find a project for id " + identifier.getId());
}
project.setName(name);
project.setDev_status(status);
project.setSummary(summary);
project.setLicence(licence);
em.merge(project);
binding.setProperty(
path, FactoryResourceProperty.LAST_UPDATE_TIMESTAMP, System.currentTimeMillis() + "");
notification.throwEvent(
new Event(
path,
caller,
ProjectService.SERVICE_NAME,
Event.buildEventType(ProjectService.SERVICE_NAME, Project.RESOURCE_NAME, "update"),
""));
} catch (Exception e) {
ctx.setRollbackOnly();
throw new ProjectException(e);
}
}
/**
* @param name the name of the project
* @param summary the description of the project
* @param path the target location of the new resource
* @param licence
*/
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void createProject(String path, String name, String summary, String licence)
throws ProjectException {
logger.debug("starting project creation");
try {
if (name == null || name == "")
throw new ProjectException("your must specify a name for your project");
if (summary.length() < 10)
throw new ProjectException("describe in a more comprehensive manner your project");
if (summary.length() > 255)
throw new ProjectException(
"Your project description is too long. Please make it smaller than 256 bytes.");
String caller = membership.getProfilePathForConnectedIdentifier();
// create entity object
Project project = new Project();
project.setName(name);
project.setSummary(summary);
project.setLicence(licence);
project.setId(UUID.randomUUID().toString());
em.persist(project);
// service orchestration
pep.checkSecurity(caller, PathHelper.getParentPath(path), "create");
binding.bind(project.getFactoryResourceIdentifier(), path);
binding.setProperty(
path, FactoryResourceProperty.CREATION_TIMESTAMP, System.currentTimeMillis() + "");
binding.setProperty(
path, FactoryResourceProperty.LAST_UPDATE_TIMESTAMP, System.currentTimeMillis() + "");
binding.setProperty(path, FactoryResourceProperty.AUTHOR, caller);
// create default policy
String policyId = UUID.randomUUID().toString();
pap.createPolicy(policyId, PAPServiceHelper.buildOwnerPolicy(policyId, caller, path));
binding.setProperty(path, FactoryResourceProperty.OWNER, caller);
binding.setProperty(path, FactoryResourceProperty.POLICY_ID, policyId);
notification.throwEvent(
new Event(
path,
caller,
ProjectService.SERVICE_NAME,
Event.buildEventType(ProjectService.SERVICE_NAME, Project.RESOURCE_NAME, "create"),
""));
} catch (Exception e) {
ctx.setRollbackOnly();
throw new ProjectException(e);
}
}
/**
* update meta information about the project
*
* @param path the location of the project in the resource tree
* @param os the operating system used by this project
* @param topics
* @param language natural language used by this project
* @param programming_language programming language used by this project
* @param intended_audience
*/
@Override
@TransactionAttribute(TransactionAttributeType.REQUIRED)
public void updateTagsProject(
String path,
String[] os,
String[] topics,
String[] language,
String[] programming_language,
String[] intended_audience)
throws ProjectException {
try {
String caller = membership.getProfilePathForConnectedIdentifier();
pep.checkSecurity(caller, path, "update");
FactoryResourceIdentifier identifier = binding.lookup(path);
checkResourceType(identifier, Project.RESOURCE_NAME);
Project project = em.find(Project.class, identifier.getId());
if (project == null) {
throw new ProjectException("unable to find a project for id " + identifier.getId());
}
project.setOs(os);
project.setTopics(topics);
project.setSpoken_language(language);
project.setProgramming_language(programming_language);
project.setIntended_audience(intended_audience);
em.merge(project);
binding.setProperty(
path, FactoryResourceProperty.LAST_UPDATE_TIMESTAMP, System.currentTimeMillis() + "");
notification.throwEvent(
new Event(
path,
caller,
ProjectService.SERVICE_NAME,
Event.buildEventType(ProjectService.SERVICE_NAME, Project.RESOURCE_NAME, "update"),
""));
} catch (Exception e) {
ctx.setRollbackOnly();
throw new ProjectException(e);
}
}