Examples with NodeUri com.quorum.tessera.discovery.NodeUri used on opensource projects

Example 1 with NodeUri

use of com.quorum.tessera.discovery.NodeUri in project tessera by ConsenSys.

the class DisabledAutoDiscoveryTest method onDisconnect.

@Test
public void onDisconnect() {
    URI uri = URI.create("http://onDisconnect.com");
    List<NodeUri> results = new ArrayList<>();
    doAnswer(invocation -> {
        results.add(invocation.getArgument(0));
        return null;
    }).when(networkStore).remove(any(NodeUri.class));
    discovery.onDisconnect(uri);
    assertThat(results).containsExactly(NodeUri.create(uri));
    verify(networkStore).remove(any(NodeUri.class));
}

Example 2 with NodeUri

use of com.quorum.tessera.discovery.NodeUri in project tessera by ConsenSys.

the class AutoDiscovery method onUpdate.

@Override
public void onUpdate(final NodeInfo nodeInfo) {
    LOGGER.debug("Processing node info {}", nodeInfo);
    final NodeUri callerNodeUri = NodeUri.create(nodeInfo.getUrl());
    LOGGER.debug("Update node {}", callerNodeUri);
    final Set<PublicKey> keys = nodeInfo.getRecipients().stream().filter(r -> NodeUri.create(r.getUrl()).equals(callerNodeUri)).map(Recipient::getKey).collect(Collectors.toSet());
    final ActiveNode activeNode = ActiveNode.Builder.create().withUri(callerNodeUri).withKeys(keys).withSupportedVersions(nodeInfo.supportedApiVersions()).build();
    networkStore.store(activeNode);
}

Example 3 with NodeUri

use of com.quorum.tessera.discovery.NodeUri in project tessera by ConsenSys.

the class DiscoveryHelperImpl method onCreate.

@Override
public void onCreate() {
    RuntimeContext runtimeContext = RuntimeContext.getInstance();
    final NodeUri nodeUri = Optional.of(runtimeContext).map(RuntimeContext::getP2pServerUri).map(NodeUri::create).get();
    ActiveNode thisNode = ActiveNode.Builder.create().withUri(nodeUri).withKeys(enclave.getPublicKeys()).withSupportedVersions(ApiVersion.versions()).build();
    networkStore.store(thisNode);
}

Example 4 with NodeUri

use of com.quorum.tessera.discovery.NodeUri in project tessera by ConsenSys.

the class DiscoveryProvider method provider.

/**
 * @see java.util.ServiceLoader.Provider
 */
public static Discovery provider() {
    final DiscoveryHolder discoveryHolder = DiscoveryHolder.create();
    if (discoveryHolder.get().isPresent()) {
        return discoveryHolder.get().get();
    }
    final NetworkStore networkStore = NetworkStore.getInstance();
    final RuntimeContext runtimeContext = RuntimeContext.getInstance();
    final Discovery discovery;
    if (runtimeContext.isDisablePeerDiscovery()) {
        final Set<NodeUri> knownNodes = runtimeContext.getPeers().stream().map(NodeUri::create).collect(Collectors.toUnmodifiableSet());
        discovery = new DisabledAutoDiscovery(networkStore, knownNodes);
    } else {
        discovery = new AutoDiscovery(networkStore);
    }
    discoveryHolder.set(discovery);
    return discovery;
}

Example 5 with NodeUri

use of com.quorum.tessera.discovery.NodeUri in project tessera by ConsenSys.

the class PartyInfoBroadcaster method pollSingleParty.

/**
 * Sends a request for node information to a single target
 *
 * @param url the target URL to call
 * @param encodedPartyInfo the encoded current party information
 */
protected void pollSingleParty(final String url, final byte[] encodedPartyInfo) {
    final NodeUri nodeUri = NodeUri.create(url);
    CompletableFuture.runAsync(() -> {
        LOGGER.debug("Sending party info to {}", nodeUri.asString());
        p2pClient.sendPartyInfo(url, encodedPartyInfo);
        LOGGER.debug("Sent party info to {}", nodeUri.asString());
    }, executor).exceptionally(ex -> {
        Throwable cause = Optional.of(ex).map(Throwable::getCause).orElse(ex);
        LOGGER.warn("Failed to connect to node {}, due to {}", url, cause.getMessage());
        LOGGER.debug("Send failure exception", cause);
        if (ProcessingException.class.isInstance(cause)) {
            discovery.onDisconnect(URI.create(url));
            partyStore.remove(URI.create(url));
        }
        return null;
    });
}