use of org.eclipse.aether.transfer.AbstractTransferListener in project bazel by bazelbuild.
the class MavenConnector method newRepositorySystemSession.
public RepositorySystemSession newRepositorySystemSession(RepositorySystem system) {
DefaultRepositorySystemSession session = MavenRepositorySystemUtils.newSession();
LocalRepository localRepo = new LocalRepository(localRepositoryPath);
session.setLocalRepositoryManager(system.newLocalRepositoryManager(session, localRepo));
session.setTransferListener(new AbstractTransferListener() {
});
session.setRepositoryListener(new AbstractRepositoryListener() {
});
return session;
}
use of org.eclipse.aether.transfer.AbstractTransferListener in project bnd by bndtools.
the class AetherRepository method get.
@Override
public File get(String bsn, Version version, Map<String, String> properties, DownloadListener... listeners) throws Exception {
init();
// Use the index by preference
if (indexedRepo != null)
return indexedRepo.get(ConversionUtils.maybeMavenCoordsToBsn(bsn), version, properties, listeners);
File file = null;
boolean getSource = false;
try {
// Setup the Aether repo session and request
DefaultRepositorySystemSession session = MavenRepositorySystemUtils.newSession();
session.setLocalRepositoryManager(repoSystem.newLocalRepositoryManager(session, localRepo));
if (bsn.endsWith(".source")) {
String originalBsn = properties.get("bsn");
if (originalBsn != null) {
bsn = originalBsn;
getSource = true;
}
}
String[] coords = ConversionUtils.getGroupAndArtifactForBsn(bsn);
MavenVersion mvnVersion = new MavenVersion(version);
String versionStr = null;
if ("exact".equals(properties.get("strategy")) || getSource) {
versionStr = properties.get("version");
} else {
versionStr = mvnVersion.toString();
}
Artifact artifact = null;
if (getSource) {
artifact = new DefaultArtifact(coords[0], coords[1], "sources", "jar", versionStr);
} else {
artifact = new DefaultArtifact(coords[0], coords[1], "jar", versionStr);
}
ArtifactRequest request = new ArtifactRequest();
request.setArtifact(artifact);
request.setRepositories(Collections.singletonList(remoteRepo));
// Log the transfer
session.setTransferListener(new AbstractTransferListener() {
@Override
public void transferStarted(TransferEvent event) throws TransferCancelledException {
System.err.println(event);
}
@Override
public void transferSucceeded(TransferEvent event) {
System.err.println(event);
}
@Override
public void transferFailed(TransferEvent event) {
System.err.println(event);
}
});
try {
// Resolve the version
ArtifactResult artifactResult = repoSystem.resolveArtifact(session, request);
artifact = artifactResult.getArtifact();
file = artifact.getFile();
} catch (ArtifactResolutionException ex) {
// could not download artifact, simply return null
}
return file;
} finally {
for (DownloadListener dl : listeners) {
if (file != null)
dl.success(file);
else
dl.failure(null, "Download failed");
}
}
}
use of org.eclipse.aether.transfer.AbstractTransferListener in project bnd by bndtools.
the class AetherRepository method put.
@Override
public PutResult put(InputStream stream, PutOptions options) throws Exception {
init();
DigestInputStream digestStream = new DigestInputStream(stream, MessageDigest.getInstance("SHA-1"));
final File tmpFile = IO.createTempFile(cacheDir, "put", ".bnd");
try {
IO.copy(digestStream, tmpFile);
byte[] digest = digestStream.getMessageDigest().digest();
if (options.digest != null && !Arrays.equals(options.digest, digest))
throw new IOException("Retrieved artifact digest doesn't match specified digest");
// Get basic info about the bundle we're deploying
Jar jar = new Jar(tmpFile);
Artifact artifact = ConversionUtils.fromBundleJar(jar);
artifact = artifact.setFile(tmpFile);
// Setup the Aether repo session and create the deployment request
DefaultRepositorySystemSession session = MavenRepositorySystemUtils.newSession();
session.setLocalRepositoryManager(repoSystem.newLocalRepositoryManager(session, localRepo));
final DeployRequest request = new DeployRequest();
request.addArtifact(artifact);
request.setRepository(remoteRepo);
// Capture the result including remote resource URI
final ResultHolder resultHolder = new ResultHolder();
session.setTransferListener(new AbstractTransferListener() {
@Override
public void transferSucceeded(TransferEvent event) {
TransferResource resource = event.getResource();
if (event.getRequestType() == RequestType.PUT && tmpFile.equals(resource.getFile())) {
PutResult result = new PutResult();
result.artifact = URI.create(resource.getRepositoryUrl() + resource.getResourceName());
resultHolder.result = result;
System.out.println("UPLOADED to: " + URI.create(resource.getRepositoryUrl() + resource.getResourceName()));
}
}
@Override
public void transferFailed(TransferEvent event) {
if (event.getRequestType() == RequestType.PUT && tmpFile.equals(event.getResource().getFile()))
resultHolder.error = event.getException();
}
@Override
public void transferCorrupted(TransferEvent event) throws TransferCancelledException {
if (event.getRequestType() == RequestType.PUT && tmpFile.equals(event.getResource().getFile()))
resultHolder.error = event.getException();
}
});
// Do the deploy and report results
repoSystem.deploy(session, request);
if (resultHolder.result != null) {
if (indexedRepo != null)
indexedRepo.reset();
return resultHolder.result;
} else if (resultHolder.error != null) {
throw new Exception("Error during artifact upload", resultHolder.error);
} else {
throw new Exception("Artifact was not uploaded");
}
} finally {
if (tmpFile != null && tmpFile.isFile())
IO.delete(tmpFile);
}
}
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