public void deleteSelectedBundles() throws Exception {
RemoteClient remoteClient;
Subject subject;
try {
remoteClient = this.perspectiveClient.getRemoteClient();
subject = this.perspectiveClient.getSubject();
} catch (Exception e) {
this.facesMessages.add(
StatusMessage.Severity.FATAL, "Failed to connect to RHQ Server - cause: " + e);
return;
}
// ***NOTE***: The javassist.NotFoundException stack traces that are logged by this call can be
// ignored.
BundleManagerRemote bundleManager = remoteClient.getBundleManagerRemote();
int[] selectedBundleIds = new int[this.selectedBundles.size()];
for (int i = 0, selectedBundlesSize = this.selectedBundles.size();
i < selectedBundlesSize;
i++) {
Bundle selectedBundle = this.selectedBundles.get(i);
selectedBundleIds[i] = selectedBundle.getId();
}
bundleManager.deleteBundles(subject, selectedBundleIds);
// Add message to tell the user the uninventory was a success.
String pluralizer = (this.selectedBundles.size() == 1) ? "" : "s";
this.facesMessages.add("Deleted " + this.selectedBundles.size() + " bundle" + pluralizer + ".");
// Reset the data model, so the current page will get refreshed to reflect the Resources we just
// uninventoried.
// This is essential, since we are CONVERSATION-scoped and will live on beyond this request.
setDataModel(null);
}
/**
* deploys a bundle
*
* @param input bundle distribution ZIP file
* @param group to be deployed to (a BundleDestination is created on top of given group), group
* must be compatible and it's resources must support bundle deployment
* @param config input configuration for bundle (for passing input-parameter values)
* @param destinationName - name for new destination being created
* @param baseDirName - baseDir for deployment - this must match to resourceType contained in
* given group
* @param deployDir - directory to deploy to - relative path based on baseDir
* @return bundleDeployment where deployment has finished (either failed or success)
* @throws Exception
*/
public BundleDeployment deployBundle(
File input,
ResourceGroup group,
Configuration config,
String destinationName,
String baseDirName,
String deployDir)
throws Exception {
BundleVersion version = createBundleVersion(input);
BundleDestination destination =
bundleManager.createBundleDestination(
client.getSubject(),
version.getBundle().getId(),
destinationName,
"",
baseDirName,
deployDir,
group.getId());
BundleDeployment deployment =
bundleManager.createBundleDeployment(
client.getSubject(), version.getId(), destination.getId(), "", config);
deployment =
bundleManager.scheduleBundleDeployment(client.getSubject(), deployment.getId(), false);
return waitForBundleDeployment(deployment);
}
/**
* removes bundle from server (if found)
*
* @param name name of bundle
*/
public void removeBundle(String name) {
BundleCriteria criteria = new BundleCriteria();
criteria.addFilterName(name);
PageList<Bundle> bundles = bundleManager.findBundlesByCriteria(client.getSubject(), criteria);
if (!bundles.isEmpty()) {
try {
bundleManager.deleteBundle(client.getSubject(), bundles.get(0).getId());
} catch (Exception e) {
e.printStackTrace();
}
}
}
@Override
public PageList<Bundle> fetchPage(PageControl pageControl) {
PerspectiveClientUIBean perspectiveClient = BundlesUIBean.this.perspectiveClient;
BundleManagerRemote bundleManager;
Subject subject;
try {
bundleManager = perspectiveClient.getRemoteClient().getBundleManagerRemote();
subject = BundlesUIBean.this.perspectiveClient.getSubject();
} catch (Exception e) {
throw new RuntimeException(e);
}
BundleCriteria bundleCriteria = new BundleCriteria();
bundleCriteria.setPageControl(pageControl);
// TODO: Implement user-specified filters.
PageList<Bundle> bundles = bundleManager.findBundlesByCriteria(subject, bundleCriteria);
return bundles;
}
/**
* waits until given BundleDeployment is not in PENDING or IN_PROGRESS state, then returns
* BundleDeployment instance, which is going to be either SUCCESS or FAILURE
*
* @param deployment
* @return
*/
private BundleDeployment waitForBundleDeployment(BundleDeployment deployment) {
while (deployment.getStatus().equals(BundleDeploymentStatus.IN_PROGRESS)
|| deployment.getStatus().equals(BundleDeploymentStatus.PENDING)) {
try {
Thread.currentThread().join(3 * 1000);
} catch (InterruptedException e) {
e.printStackTrace();
}
BundleDeploymentCriteria criteria = new BundleDeploymentCriteria();
criteria.addFilterId(deployment.getId());
deployment =
bundleManager.findBundleDeploymentsByCriteria(client.getSubject(), criteria).get(0);
}
return deployment;
}
/**
* creates a bundleVersion on server. This is done by uploading given BundleDistributionFile (ZIP)
* to server. Server than read's deploy.xml from ZIP file and creates appropriate Bundle in
* version found in ZIP
*
* @param input BundleDistribution ZIP file
* @return
* @throws Exception when input file cannot be read or Server fails creating BundleVersion
*/
private BundleVersion createBundleVersion(File input) throws Exception {
byte[] array;
FileInputStream is = null;
try {
is = new FileInputStream(input);
int length = (int) input.length();
array = new byte[length];
for (int numRead = 0, offset = 0;
((numRead >= 0) && (offset < array.length));
offset += numRead) {
numRead = is.read(array, offset, array.length - offset);
}
is.close();
return bundleManager.createBundleVersionViaByteArray(client.getSubject(), array);
} catch (Exception ex) {
if (is != null) {
is.close();
}
throw ex;
}
}
