Examples with Transfer org.commonjava.maven.galley.model.Transfer used on opensource projects

Example 71 with Transfer

use of org.commonjava.maven.galley.model.Transfer in project galley by Commonjava.

the class MavenMetadataReader method getMetadata.

public MavenMetadataView getMetadata(final ProjectRef ref, final List<? extends Location> locations, final EventMetadata eventMetadata) throws GalleyMavenException {
    final List<DocRef<ProjectRef>> docs = new ArrayList<DocRef<ProjectRef>>(locations.size());
    final Map<Location, DocRef<ProjectRef>> cached = getAllCached(ref, locations);
    final List<? extends Location> toRetrieve = new ArrayList<Location>(locations);
    for (final Location loc : locations) {
        final DocRef<ProjectRef> dr = cached.get(loc);
        if (dr != null) {
            docs.add(dr);
            toRetrieve.remove(loc);
        } else {
            docs.add(null);
        }
    }
    List<Transfer> transfers;
    try {
        transfers = metadataManager.retrieveAll(toRetrieve, ref, eventMetadata);
    } catch (final TransferException e) {
        throw new GalleyMavenException("Failed to resolve metadata for: {} from: {}. Reason: {}", e, ref, locations, e.getMessage());
    }
    logger.debug("Resolved {} transfers:\n  {}", transfers.size(), new JoinString("\n  ", transfers));
    if (transfers != null && !transfers.isEmpty()) {
        for (final Transfer transfer : transfers) {
            final DocRef<ProjectRef> dr = new DocRef<ProjectRef>(ref, transfer.getLocation(), xml.parse(transfer, eventMetadata));
            final int idx = locations.indexOf(transfer.getLocation());
            //
            if (idx > -1) {
                docs.set(idx, dr);
            } else {
                docs.add(dr);
            }
        }
    }
    for (final Iterator<DocRef<ProjectRef>> iterator = docs.iterator(); iterator.hasNext(); ) {
        final DocRef<ProjectRef> docRef = iterator.next();
        if (docRef == null) {
            iterator.remove();
        }
    }
    logger.debug("Got {} metadata documents for: {}", docs.size(), ref);
    return new MavenMetadataView(docs, xpath, xml);
}

Example 72 with Transfer

use of org.commonjava.maven.galley.model.Transfer in project galley by Commonjava.

the class Md5GeneratorFactoryTest method verifyWithMessageDigest.

@Test
public void verifyWithMessageDigest() throws Exception {
    final byte[] data = "this is a test".getBytes();
    final Transfer txfr = fixture.getCache().getTransfer(new ConcreteResource(new SimpleLocation("test:uri"), "my-path.txt"));
    final Md5GeneratorFactory factory = new Md5GeneratorFactory();
    final Md5Generator generator = factory.newGenerator(txfr, true);
    generator.update(data);
    generator.write();
    final MessageDigest md = MessageDigest.getInstance("MD5");
    md.update(data);
    final byte[] digest = md.digest();
    final String digestHex = Hex.encodeHexString(digest);
    final Transfer md5Txfr = txfr.getSiblingMeta(".md5");
    InputStream in = null;
    String resultHex = null;
    try {
        in = md5Txfr.openInputStream();
        resultHex = IOUtils.toString(in);
    } finally {
        IOUtils.closeQuietly(in);
    }
    assertThat(resultHex, equalTo(digestHex));
}

Example 73 with Transfer

use of org.commonjava.maven.galley.model.Transfer in project galley by Commonjava.

the class ArtifactManagerImplTest method resolveSnapshot_FirstMatch_SingletonLocationList_SingletonSnapshotList_LatestVersionStrategy.

@Test
public void resolveSnapshot_FirstMatch_SingletonLocationList_SingletonSnapshotList_LatestVersionStrategy() throws Exception {
    final String base = "single-snapshot/";
    final String testResource = base + "single-snapshot.xml";
    final String testPomResource = base + "single-snapshot-pom.xml";
    final ProjectVersionRef ref = new SimpleProjectVersionRef("org.group", "artifact", "1.0-SNAPSHOT");
    final ConcreteResource metadataResource = new ConcreteResource(LOCATION, fixture.snapshotMetadataPath(ref));
    final ConcreteResource pomResource = new ConcreteResource(LOCATION, fixture.pomPath(ref.selectVersion("1.0-20140604.101244-1").asPomArtifact()));
    fixture.getTransport().registerDownload(metadataResource, new TestDownload(ROOT + testResource));
    fixture.getTransport().registerDownload(pomResource, new TestDownload(ROOT + testPomResource));
    final Transfer retrieved = fixture.getArtifactManager().retrieve(LOCATION, ref.asPomArtifact(), new EventMetadata());
    final Document document = fixture.getXml().parse(retrieved, new EventMetadata());
    final ProjectVersionRef result = fixture.getXml().getProjectVersionRef(document);
    System.out.println(result);
//        assertThat( result, notNullValue() );
//        assertThat( result.getVersionString(), equalTo( "1.0-20140604.101244-1" ) );
}

Example 74 with Transfer

use of org.commonjava.maven.galley.model.Transfer in project galley by Commonjava.

the class TestCacheProvider method writeClasspathResourceToCache.

public Transfer writeClasspathResourceToCache(final ConcreteResource resource, final String cpResource) throws IOException {
    final InputStream in = Thread.currentThread().getContextClassLoader().getResourceAsStream(cpResource);
    if (in == null) {
        throw new IOException("Classpath resource not found: " + cpResource);
    }
    final Transfer tx = getTransfer(resource);
    OutputStream out = null;
    try {
        out = tx.openOutputStream(TransferOperation.UPLOAD, false);
        IOUtils.copy(in, out);
    } finally {
        IOUtils.closeQuietly(in);
        IOUtils.closeQuietly(out);
    }
    return tx;
}

Example 75 with Transfer

use of org.commonjava.maven.galley.model.Transfer in project galley by Commonjava.

the class TestCacheProvider method writeToCache.

public Transfer writeToCache(final ConcreteResource resource, final String content) throws IOException {
    if (content == null) {
        throw new IOException("Content is empty!");
    }
    final Transfer tx = getTransfer(resource);
    OutputStream out = null;
    try {
        out = tx.openOutputStream(TransferOperation.UPLOAD, false);
        out.write(content.getBytes());
    } finally {
        IOUtils.closeQuietly(out);
    }
    return tx;
}