/**
* This actually does the hard work of loading up an asset based on its format.
*
* <p>Role-based Authorization check: This method can be accessed if user has following
* permissions: 1. The user has a ANALYST_READ role or higher (i.e., ANALYST) and this role has
* permission to access the category which the asset belongs to. Or. 2. The user has a
* package.readonly role or higher (i.e., package.admin, package.developer) and this role has
* permission to access the package which the asset belongs to.
*/
@WebRemote
@Restrict("#{identity.loggedIn}")
public RuleAsset loadRuleAsset(String uuid) throws SerializationException {
long time = System.currentTimeMillis();
AssetItem item = getRulesRepository().loadAssetByUUID(uuid);
RuleAsset asset = new RuleAsset();
asset.uuid = item.getUUID();
asset.name = item.getName();
asset.description = item.getDescription();
asset.lastModified = item.getLastModified().getTime();
asset.lastContributor = item.getLastContributor();
asset.state = (item.getState() != null) ? item.getState().getName() : "";
asset.dateCreated = item.getCreatedDate().getTime();
asset.checkinComment = item.getCheckinComment();
asset.versionNumber = item.getVersionNumber();
// load standard meta data
asset.metaData = repositoryAssetOperations.populateMetaData(item);
// Verify if the user has permission to access the asset through package
// based permission.
// If failed, then verify if the user has permission to access the asset
// through category
// based permission
if (Contexts.isSessionContextActive()) {
try {
Identity.instance()
.checkPermission(
new PackageNameType(asset.metaData.packageName), RoleTypes.PACKAGE_READONLY);
} catch (RuntimeException e) {
handleLoadRuleAssetException(asset);
}
}
PackageItem pkgItem = handlePackageItem(item, asset);
log.debug(
"Package: "
+ pkgItem.getName()
+ ", asset: "
+ item.getName()
+ ". Load time taken for asset: "
+ (System.currentTimeMillis() - time));
UserInbox.recordOpeningEvent(item);
return asset;
}
public void testAddFiles() throws Exception {
RulesRepository repo = RepositorySessionUtil.getRepository();
repo.createPackage("testAddFiles.package", "just for testing");
JcrActionFactory fact = new JcrActionFactory(repo);
byte[] data = "this is content".getBytes();
ScmAction action = fact.addFile("testAddFiles/package", "someFile.drl", data);
fact.execute(action, "some message");
PackageItem pk = repo.loadPackage("testAddFiles.package");
AssetItem asset = pk.loadAsset("someFile");
assertEquals("drl", asset.getFormat());
assertEquals("this is content", asset.getContent());
assertEquals("some message", asset.getDescription());
assertEquals("Draft", asset.getStateDescription());
}
public static Asset toAsset(AssetItem a, UriInfo uriInfo) {
AssetMetadata metadata = new AssetMetadata();
metadata.setUuid(a.getUUID());
metadata.setCreated(a.getCreatedDate().getTime());
metadata.setDisabled(a.getDisabled());
metadata.setFormat(a.getFormat());
metadata.setNote("<![CDATA[ " + a.getCheckinComment() + " ]]>");
metadata.setCheckInComment(a.getCheckinComment());
metadata.setVersionNumber(a.getVersionNumber());
List<CategoryItem> categories = a.getCategories();
// TODO: Is this a bug since cat's are never assigned to metadata after this?
String[] cats = new String[categories.size()];
int counter = 0;
for (CategoryItem c : categories) {
cats[counter++] = c.getName();
}
Asset ret = new Asset();
ret.setTitle(a.getTitle());
ret.setBinaryContentAttachmentFileName(a.getBinaryContentAttachmentFileName());
ret.setPublished(a.getLastModified().getTime());
ret.setAuthor(a.getLastContributor());
ret.setMetadata(metadata);
ret.setDescription(a.getDescription());
ret.setRefLink(
uriInfo
.getBaseUriBuilder()
.path("/packages/{packageName}/assets/{assetName}")
.build(a.getModule().getName(), a.getName()));
ret.setBinaryLink(
uriInfo
.getBaseUriBuilder()
.path("/packages/{packageName}/assets/{assetName}/binary")
.build(a.getModule().getName(), a.getName()));
ret.setSourceLink(
uriInfo
.getBaseUriBuilder()
.path("/packages/{packageName}/assets/{assetName}/source")
.build(a.getModule().getName(), a.getName()));
return ret;
}
/* public static Entry ToPackageEntry(PackageItem p, UriInfo uriInfo) {
UriBuilder base;
if(p.isHistoricalVersion()) {
base = uriInfo.getBaseUriBuilder().path("packages").path(p.getName()).path("versions").path(Long.toString(p.getVersionNumber()));
} else {
base = uriInfo.getBaseUriBuilder().path("packages").path(p.getName());
}
//NOTE: Entry extension is not supported in RESTEasy. We need to either use Abdera or get extension
//supported in RESTEasy
//PackageMetadata metadata = new PackageMetadata();
//metadata.setUuid(p.getUUID());
//metadata.setCreated(p.getCreatedDate().getTime());
//metadata.setLastModified(p.getLastModified().getTime());
//metadata.setLastContributor(p.getLastContributor());
//c.setJAXBObject(metadata);
Entry e =new Entry();
e.setTitle(p.getTitle());
e.setSummary(p.getDescription());
e.setPublished(new Date(p.getLastModified().getTimeInMillis()));
e.setBase(base.clone().build());
e.setId(base.clone().build());
Iterator<AssetItem> i = p.getAssets();
while (i.hasNext()) {
AssetItem item = i.next();
Link link = new Link();
link.setHref((base.clone().path("assets").path(item.getName())).build());
link.setTitle(item.getTitle());
link.setRel("asset");
e.getLinks().add(link);
}
Content c = new Content();
c.setType(MediaType.APPLICATION_OCTET_STREAM_TYPE);
c.setSrc(base.clone().path("binary").build());
e.setContent(c);
return e;
}*/
public static Entry toAssetEntryAbdera(AssetItem a, UriInfo uriInfo) {
URI baseURL;
if (a.isHistoricalVersion()) {
baseURL =
uriInfo
.getBaseUriBuilder()
.path("packages/{packageName}/assets/{assetName}/versions/{version}")
.build(a.getModuleName(), a.getName(), Long.toString(a.getVersionNumber()));
} else {
baseURL =
uriInfo
.getBaseUriBuilder()
.path("packages/{packageName}/assets/{assetName}")
.build(a.getModuleName(), a.getName());
}
Factory factory = Abdera.getNewFactory();
org.apache.abdera.model.Entry e = factory.getAbdera().newEntry();
e.setTitle(a.getTitle());
e.setSummary(a.getDescription());
e.setPublished(new Date(a.getLastModified().getTimeInMillis()));
e.setBaseUri(baseURL.toString());
e.addAuthor(a.getLastContributor());
e.setId(baseURL.toString());
// generate meta data
ExtensibleElement extension = e.addExtension(METADATA);
ExtensibleElement childExtension = extension.addExtension(ARCHIVED);
// childExtension.setAttributeValue("type", ArtifactsRepository.METADATA_TYPE_STRING);
childExtension.addSimpleExtension(VALUE, a.isArchived() ? "true" : "false");
childExtension = extension.addExtension(UUID);
childExtension.addSimpleExtension(VALUE, a.getUUID());
childExtension = extension.addExtension(STATE);
childExtension.addSimpleExtension(VALUE, a.getState() == null ? "" : a.getState().getName());
childExtension = extension.addExtension(FORMAT);
childExtension.addSimpleExtension(VALUE, a.getFormat());
childExtension = extension.addExtension(VERSION_NUMBER);
childExtension.addSimpleExtension(VALUE, String.valueOf(a.getVersionNumber()));
childExtension = extension.addExtension(CHECKIN_COMMENT);
childExtension.addSimpleExtension(VALUE, a.getCheckinComment());
List<CategoryItem> categories = a.getCategories();
childExtension = extension.addExtension(CATEGORIES);
for (CategoryItem c : categories) {
childExtension.addSimpleExtension(VALUE, c.getName());
}
org.apache.abdera.model.Content content = factory.newContent();
content.setSrc(UriBuilder.fromUri(baseURL).path("binary").build().toString());
content.setMimeType("application/octet-stream");
content.setContentType(Type.MEDIA);
e.setContentElement(content);
return e;
}
