Examples with OpenNode org.eclipse.ceylon.cmr.spi.OpenNode used on opensource projects

Example 11 with OpenNode

use of org.eclipse.ceylon.cmr.spi.OpenNode in project ceylon by eclipse.

the class NpmContentStore method find.

public OpenNode find(Node parent, String child) {
    DefaultNode node = null;
    if (// TODO: this test looks like rubbish to me!
    !hasContent(child) || parent.getLabel().startsWith("@") || parent instanceof RootNode) {
        // RootNode has an empty label
        node = new DefaultNode(child);
        node.setContentMarker();
        return node;
    } else {
        if (getSuffixFromFilename(child).equals(ArtifactContext.JS)) {
            String artifactName = getTrueArtifactName(parent);
            if (artifactName != null) {
                child = artifactName;
            }
        }
        for (FileContentStore store : stores) {
            OpenNode result = store.find(parent, child);
            if (result != null) {
                return result;
            }
        }
        installNpmModule(parent);
        return outstore.find(parent, child);
    }
}

Example 12 with OpenNode

use of org.eclipse.ceylon.cmr.spi.OpenNode in project ceylon by eclipse.

the class RootRepositoryManager method putContent.

private File putContent(ArtifactContext context, Node node, InputStream stream, long length) throws IOException {
    log.debug("  Creating local copy of external node: " + node + " at repo: " + (fileContentStore != null ? fileContentStore.getDisplayString() : null));
    if (fileContentStore == null)
        throw new IOException("No location to place node at: fileContentStore is null");
    ArtifactCallback callback = context.getCallback();
    if (callback == null) {
        callback = ArtifactCallbackStream.getCallback();
    }
    final File finalFile;
    VerifiedDownload dl = new VerifiedDownload(log, context, fileContentStore, node);
    try {
        dl.fetch(callback, stream, length);
        // only check for jars or forced checks
        if (ArtifactContext.JAR.equals(context.getSingleSuffix()) || context.forceDescriptorCheck()) {
            // transfer descriptor as well, if there is one
            final Node descriptor = Configuration.getResolvers(this).descriptor(node);
            if (descriptor != null && descriptor.hasBinaries()) {
                VerifiedDownload descriptorDl = new VerifiedDownload(log, context, fileContentStore, descriptor);
                try {
                    descriptorDl.fetch(callback, descriptor.getInputStream(), 40);
                    descriptorDl.commit();
                } catch (RuntimeException e) {
                    dl.rollback(e);
                    throw e;
                } catch (IOException e) {
                    dl.rollback(e);
                    throw e;
                }
            }
        }
        // ... got descriptor OK, so can now commit
        finalFile = dl.commit();
    } catch (RuntimeException e) {
        dl.rollback(e);
        throw e;
    } catch (IOException e) {
        dl.rollback(e);
        throw e;
    }
    // refresh markers from root to this newly put node
    if (getCache() != null) {
        final List<String> paths = NodeUtils.toLabelPath(node);
        OpenNode current = getCache();
        for (String path : paths) {
            if (current == null) {
                break;
            }
            current.refresh(false);
            final Node tmp = current.peekChild(path);
            current = (tmp instanceof OpenNode) ? OpenNode.class.cast(tmp) : null;
        }
    }
    return finalFile;
}

Example 13 with OpenNode

use of org.eclipse.ceylon.cmr.spi.OpenNode in project ceylon by eclipse.

the class RootRepositoryManager method addContent.

@Override
protected void addContent(ArtifactContext context, Node parent, String label, InputStream content) throws IOException {
    Node child;
    if (parent instanceof OpenNode) {
        OpenNode on = (OpenNode) parent;
        child = on.peekChild(label);
        if (child == null) {
            child = on.addNode(label);
        }
    } else {
        child = parent.getChild(label);
    }
    if (child != null) {
        putContent(context, child, content, -1);
    } else {
        throw new IOException("Cannot add child [" + label + "] content [" + content + "] on parent node: " + parent);
    }
}

Example 14 with OpenNode

use of org.eclipse.ceylon.cmr.spi.OpenNode in project ceylon by eclipse.

the class SmokeTestCase method testExternalNodes.

@Test
public void testExternalNodes() throws Exception {
    RepositoryManagerBuilder builder = getRepositoryManagerBuilder(false, 60000, java.net.Proxy.NO_PROXY);
    InMemoryContentStore imcs = new InMemoryContentStore();
    OpenNode root = imcs.createRoot();
    CmrRepository repo = new DefaultRepository(root);
    RepositoryManager manager = builder.addRepository(repo).buildRepository();
    // a few impl details, feel free to remove/ignore this test
    String name = "org.eclipse.acme";
    String version = "1.0.0.CR1";
    ArtifactContext context = new ArtifactContext(null, name, version);
    // ignore with in-memory
    context.setIgnoreSHA(true);
    OpenNode parent = repo.createParent(context);
    parent.addContent(name + "-" + version + ArtifactContext.CAR, new ByteArrayInputStream("qwerty".getBytes()), context);
    try {
        File file = manager.getArtifact(context);
        Assert.assertNotNull("Failed to retrieve after put", file);
    } finally {
        manager.removeArtifact(null, name, version);
    }
}

Example 15 with OpenNode

use of org.eclipse.ceylon.cmr.spi.OpenNode in project ceylon by eclipse.

the class WebDAVContentStore method find.

@Override
public Iterable<? extends OpenNode> find(Node parent) {
    if (!connectionAllowed()) {
        return Collections.emptyList();
    }
    final String url = getUrlAsString(parent);
    try {
        final List<OpenNode> nodes = new ArrayList<>();
        final List<WebDAVResource> resources = repository.list(url);
        for (WebDAVResource dr : resources) {
            final String label = dr.getName();
            final RemoteNode node = new RemoteNode(label);
            if (dr.isDirectory())
                node.setContentMarker();
            else
                node.setHandle(new WebDAVContentHandle(url + label));
            nodes.add(node);
        }
        return nodes;
    } catch (IOException e) {
        log.debug("Failed to list url: " + url);
        return Collections.emptyList();
    }
}