@Override
public BundleInformation installBundle(MultipartFile bundleFile, boolean startBundle) {
File savedBundleFile = null;
try {
savedBundleFile = bundleDirectoryManager.saveBundleFile(bundleFile);
return new BundleInformation(installBundleFromFile(savedBundleFile, startBundle, true));
} catch (Exception e) {
if (savedBundleFile != null) {
LOG.error("Removing bundle due to exception", e);
savedBundleFile.delete();
}
throw new MotechException("Cannot install file", e);
}
}
@Override
public void uninstallBundle(long bundleId) throws BundleException {
Bundle bundle = getBundle(bundleId);
bundle.uninstall();
try {
boolean deleted = bundleDirectoryManager.removeBundle(bundle);
if (!deleted) {
LOG.warn("Failed to delete bundle file: " + bundle.getLocation());
}
} catch (IOException e) {
throw new MotechException("Error while removing bundle file", e);
}
}
@Override
public BundleInformation installFromRepository(String featureId, boolean start) {
org.apache.maven.repository.internal.DefaultServiceLocator locator =
new org.apache.maven.repository.internal.DefaultServiceLocator();
locator.addService(RepositoryConnectorFactory.class, WagonRepositoryConnectorFactory.class);
locator.setServices(WagonProvider.class, new HttpWagonProvider());
RepositorySystem system = locator.getService(RepositorySystem.class);
// RepositorySystem system = null;
try {
// system = new DefaultPlexusContainer().lookup(RepositorySystem.class);
MavenRepositorySystemSession mvnRepository = new MavenRepositorySystemSession();
mvnRepository.setLocalRepositoryManager(
system.newLocalRepositoryManager(
new LocalRepository(System.getProperty("java.io.tmpdir") + "/repo")));
CollectRequest collectRequest = new CollectRequest();
collectRequest.setRoot(new Dependency(new DefaultArtifact(featureId), JavaScopes.RUNTIME));
collectRequest.addRepository(
new RemoteRepository(
"central", "default", "http://nexus.motechproject.org/content/repositories/public"));
DependencyRequest dependencyRequest =
new DependencyRequest(
collectRequest, DependencyFilterUtils.classpathFilter(JavaScopes.RUNTIME));
BundleInformation bundleInformation = null;
List<ArtifactResult> artifactResults =
system.resolveDependencies(mvnRepository, dependencyRequest).getArtifactResults();
List<Bundle> bundlesInstalled = new ArrayList<>();
for (ArtifactResult artifact : artifactResults) {
LOG.info("Installing " + artifact);
final File bundleFile = artifact.getArtifact().getFile();
FileInputStream fileInputStream = null;
try {
fileInputStream = new FileInputStream(bundleFile);
final File bundleFileToInstall =
bundleDirectoryManager.saveBundleStreamToFile(bundleFile.getName(), fileInputStream);
final Bundle bundle = installBundleFromFile(bundleFileToInstall, false, false);
if (bundle != null) {
bundlesInstalled.add(bundle);
}
} finally {
IOUtils.closeQuietly(fileInputStream);
}
}
// start bundles after all bundles installed to avoid any dependency resolution problems.
if (start) {
for (Bundle bundle : bundlesInstalled) {
if (!isFragmentBundle(bundle)) {
bundle.start();
}
}
}
return bundleInformation;
} catch (Exception e) {
LOG.error("Error while installing bundle and dependencies " + featureId, e);
throw new MotechException("Cannot install file", e);
}
}