Examples with MetadataDownload org.sonatype.aether.spi.connector.MetadataDownload used on opensource projects

Example 11 with MetadataDownload

use of org.sonatype.aether.spi.connector.MetadataDownload in project sonatype-aether by sonatype.

the class WagonRepositoryConnector method get.

public void get(Collection<? extends ArtifactDownload> artifactDownloads, Collection<? extends MetadataDownload> metadataDownloads) {
    if (closed) {
        throw new IllegalStateException("connector closed");
    }
    artifactDownloads = safe(artifactDownloads);
    metadataDownloads = safe(metadataDownloads);
    Collection<GetTask<?>> tasks = new ArrayList<GetTask<?>>();
    RunnableErrorForwarder errorForwarder = new RunnableErrorForwarder();
    for (MetadataDownload download : metadataDownloads) {
        String resource = layout.getPath(download.getMetadata()).getPath();
        GetTask<?> task = new GetTask<MetadataTransfer>(resource, download.getFile(), download.getChecksumPolicy(), download, METADATA);
        tasks.add(task);
        executor.execute(errorForwarder.wrap(task));
    }
    for (ArtifactDownload download : artifactDownloads) {
        String resource = layout.getPath(download.getArtifact()).getPath();
        GetTask<?> task = new GetTask<ArtifactTransfer>(resource, download.isExistenceCheck() ? null : download.getFile(), download.getChecksumPolicy(), download, ARTIFACT);
        tasks.add(task);
        executor.execute(errorForwarder.wrap(task));
    }
    errorForwarder.await();
}

Example 12 with MetadataDownload

use of org.sonatype.aether.spi.connector.MetadataDownload in project sonatype-aether by sonatype.

the class ConnectorTestSuite method testBlocking.

@Test
public void testBlocking() throws NoRepositoryConnectorException, IOException {
    RepositoryConnector connector = factory().newInstance(session, repository);
    int count = 10;
    byte[] pattern = "tmpFile".getBytes("UTF-8");
    File tmpFile = TestFileUtils.createTempFile(pattern, 100000);
    List<ArtifactUpload> artUps = ConnectorTestUtils.createTransfers(ArtifactUpload.class, count, tmpFile);
    List<MetadataUpload> metaUps = ConnectorTestUtils.createTransfers(MetadataUpload.class, count, tmpFile);
    List<ArtifactDownload> artDowns = ConnectorTestUtils.createTransfers(ArtifactDownload.class, count, null);
    List<MetadataDownload> metaDowns = ConnectorTestUtils.createTransfers(MetadataDownload.class, count, null);
    // this should block until all transfers are done - racing condition, better way to test this?
    connector.put(artUps, metaUps);
    connector.get(artDowns, metaDowns);
    for (int i = 0; i < count; i++) {
        ArtifactUpload artUp = artUps.get(i);
        MetadataUpload metaUp = metaUps.get(i);
        ArtifactDownload artDown = artDowns.get(i);
        MetadataDownload metaDown = metaDowns.get(i);
        assertTrue(Transfer.State.DONE.equals(artUp.getState()));
        assertTrue(Transfer.State.DONE.equals(artDown.getState()));
        assertTrue(Transfer.State.DONE.equals(metaUp.getState()));
        assertTrue(Transfer.State.DONE.equals(metaDown.getState()));
    }
    connector.close();
}

Example 13 with MetadataDownload

use of org.sonatype.aether.spi.connector.MetadataDownload in project sonatype-aether by sonatype.

the class ConnectorTestSuite method testProgressEventsDataBuffer.

@Test
public void testProgressEventsDataBuffer() throws UnsupportedEncodingException, IOException, NoSuchAlgorithmException, NoRepositoryConnectorException {
    byte[] bytes = "These are the test contents.\n".getBytes("UTF-8");
    int count = 120000;
    MessageDigest digest = MessageDigest.getInstance("SHA-1");
    for (int i = 0; i < count; i++) {
        digest.update(bytes);
    }
    byte[] hash = digest.digest();
    File file = TestFileUtils.createTempFile(bytes, count);
    Artifact artifact = new StubArtifact("gid:aid:ext:ver");
    ArtifactUpload upA = new ArtifactUpload(artifact, file);
    File dir = TestFileUtils.createTempDir("con-test");
    File downAFile = new File(dir, "downA.file");
    downAFile.deleteOnExit();
    ArtifactDownload downA = new ArtifactDownload(artifact, "", downAFile, RepositoryPolicy.CHECKSUM_POLICY_FAIL);
    Metadata metadata = new StubMetadata("gid", "aid", "ver", "maven-metadata.xml", Metadata.Nature.RELEASE_OR_SNAPSHOT);
    MetadataUpload upM = new MetadataUpload(metadata, file);
    File downMFile = new File(dir, "downM.file");
    downMFile.deleteOnExit();
    MetadataDownload downM = new MetadataDownload(metadata, "", downMFile, RepositoryPolicy.CHECKSUM_POLICY_FAIL);
    DigestingTransferListener listener = new DigestingTransferListener();
    session.setTransferListener(listener);
    RepositoryConnector connector = factory().newInstance(session, repository);
    connector.put(Arrays.asList(upA), null);
    assertArrayEquals(hash, listener.getHash());
    listener.rewind();
    connector.put(null, Arrays.asList(upM));
    assertArrayEquals(hash, listener.getHash());
    listener.rewind();
    connector.get(Arrays.asList(downA), null);
    assertArrayEquals(hash, listener.getHash());
    listener.rewind();
    connector.get(null, Arrays.asList(downM));
    assertArrayEquals(hash, listener.getHash());
    listener.rewind();
    connector.close();
}

Example 14 with MetadataDownload

use of org.sonatype.aether.spi.connector.MetadataDownload in project sonatype-aether by sonatype.

the class TransferEventTester method testSuccessfulTransferEvents.

/**
     * Test the order of events and their properties for the successful up- and download of artifact and metadata.
     */
public static void testSuccessfulTransferEvents(RepositoryConnectorFactory factory, TestRepositorySystemSession session, RemoteRepository repository) throws NoRepositoryConnectorException, IOException {
    RecordingTransferListener listener = new RecordingTransferListener(session.getTransferListener());
    session.setTransferListener(listener);
    RepositoryConnector connector = factory.newInstance(session, repository);
    byte[] pattern = "tmpFile".getBytes();
    File tmpFile = TestFileUtils.createTempFile(pattern, 10000);
    long expectedBytes = tmpFile.length();
    Collection<ArtifactUpload> artUps = ConnectorTestUtils.createTransfers(ArtifactUpload.class, 1, tmpFile);
    Collection<ArtifactDownload> artDowns = ConnectorTestUtils.createTransfers(ArtifactDownload.class, 1, tmpFile);
    Collection<MetadataUpload> metaUps = ConnectorTestUtils.createTransfers(MetadataUpload.class, 1, tmpFile);
    Collection<MetadataDownload> metaDowns = ConnectorTestUtils.createTransfers(MetadataDownload.class, 1, tmpFile);
    connector.put(artUps, null);
    LinkedList<TransferEvent> events = new LinkedList<TransferEvent>(listener.getEvents());
    checkEvents(events, expectedBytes);
    listener.clear();
    connector.get(artDowns, null);
    events = new LinkedList<TransferEvent>(listener.getEvents());
    checkEvents(events, expectedBytes);
    listener.clear();
    connector.put(null, metaUps);
    events = new LinkedList<TransferEvent>(listener.getEvents());
    checkEvents(events, expectedBytes);
    listener.clear();
    connector.get(null, metaDowns);
    events = new LinkedList<TransferEvent>(listener.getEvents());
    checkEvents(events, expectedBytes);
    connector.close();
    session.setTransferListener(null);
}

Example 15 with MetadataDownload

use of org.sonatype.aether.spi.connector.MetadataDownload in project sonatype-aether by sonatype.

the class ArtifactWorkerTest method testMetadataTransfer.

@Test
public void testMetadataTransfer() throws IOException, MetadataTransferException {
    String expectedContent = "Dies ist ein Test.";
    File srcFile = TestFileUtils.createTempFile(expectedContent);
    DefaultMetadata metadata = new DefaultMetadata("test", "artId1", "1", "jar", Nature.RELEASE_OR_SNAPSHOT);
    MetadataUpload up = new MetadataUpload(metadata, srcFile);
    FileRepositoryWorker worker = new FileRepositoryWorker(up, repository, session);
    worker.setFileProcessor(TestFileProcessor.INSTANCE);
    worker.run();
    if (up.getException() != null) {
        throw up.getException();
    }
    File targetFile = TestFileUtils.createTempFile("");
    TestFileUtils.delete(targetFile);
    MetadataDownload down = new MetadataDownload();
    down.setChecksumPolicy(RepositoryPolicy.CHECKSUM_POLICY_FAIL);
    down.setMetadata(metadata).setFile(targetFile);
    worker = new FileRepositoryWorker(down, repository, session);
    worker.setFileProcessor(TestFileProcessor.INSTANCE);
    worker.run();
    if (down.getException() != null) {
        throw down.getException();
    }
    assertTrue("download did not happen.", targetFile.exists());
    assertContentEquals(targetFile, expectedContent);
}