import net.pterodactylus.fcp.FcpAdapter;
import net.pterodactylus.fcp.FcpConnection;
import net.pterodactylus.fcp.FcpListener;
+import net.pterodactylus.fcp.ListPeerNotes;
import net.pterodactylus.fcp.ListPeers;
import net.pterodactylus.fcp.ModifyPeer;
import net.pterodactylus.fcp.NodeHello;
import net.pterodactylus.fcp.NodeRef;
import net.pterodactylus.fcp.Peer;
+import net.pterodactylus.fcp.PeerNote;
import net.pterodactylus.fcp.PeerRemoved;
import net.pterodactylus.fcp.ProtocolError;
import net.pterodactylus.fcp.RemovePeer;
+import net.pterodactylus.util.thread.ObjectWrapper;
/**
* High-level FCP client that hides the details of the underlying FCP
* if an FCP error occurs
*/
public void connect() throws IOException, FcpException {
- ExtendedFcpAdapter fcpListener = new ExtendedFcpAdapter() {
+ new ExtendedFcpAdapter() {
/**
* {@inheritDoc}
public void receivedNodeHello(FcpConnection fcpConnection, NodeHello nodeHello) {
completionLatch.countDown();
}
- };
- fcpListener.execute();
+ }.execute();
}
/**
/**
* Returns all peers that the node has.
*
+ * @param withMetadata
+ * <code>true</code> to include peer metadata
+ * @param withVolatile
+ * <code>true</code> to include volatile peer data
* @return A set containing the node’s peers
* @throws IOException
* if an I/O error occurs
* @throws FcpException
* if an FCP error occurs
*/
- public Set<Peer> getPeers() throws IOException, FcpException {
+ public Set<Peer> getPeers(final boolean withMetadata, final boolean withVolatile) throws IOException, FcpException {
final Set<Peer> peers = new HashSet<Peer>();
- ExtendedFcpAdapter fcpListener = new ExtendedFcpAdapter() {
+ new ExtendedFcpAdapter() {
/**
* {@inheritDoc}
@Override
@SuppressWarnings("synthetic-access")
public void run() throws IOException {
- fcpConnection.sendMessage(new ListPeers("list-peers"));
+ fcpConnection.sendMessage(new ListPeers("list-peers", withMetadata, withVolatile));
}
/**
public void receivedEndListPeers(FcpConnection fcpConnection, EndListPeers endListPeers) {
completionLatch.countDown();
}
- };
- fcpListener.execute();
+ }.execute();
return peers;
}
* if an FCP error occurs
*/
private void addPeer(final AddPeer addPeer) throws IOException, FcpException {
- ExtendedFcpAdapter fcpListener = new ExtendedFcpAdapter() {
+ new ExtendedFcpAdapter() {
/**
* {@inheritDoc}
public void receivedPeer(FcpConnection fcpConnection, Peer peer) {
completionLatch.countDown();
}
- };
- fcpListener.execute();
+ }.execute();
}
/**
* if an FCP error occurs
*/
public void modifyPeer(final Peer peer, final Boolean allowLocalAddresses, final Boolean disabled, final Boolean listenOnly) throws IOException, FcpException {
- ExtendedFcpAdapter fcpListener = new ExtendedFcpAdapter() {
+ new ExtendedFcpAdapter() {
/**
* {@inheritDoc}
public void receivedPeer(FcpConnection fcpConnection, Peer peer) {
completionLatch.countDown();
}
- };
- fcpListener.execute();
+ }.execute();
}
/**
* if an FCP error occurs
*/
public void removePeer(final Peer peer) throws IOException, FcpException {
- ExtendedFcpAdapter fcpListener = new ExtendedFcpAdapter() {
+ new ExtendedFcpAdapter() {
/**
* {@inheritDoc}
public void receivedPeerRemoved(FcpConnection fcpConnection, PeerRemoved peerRemoved) {
completionLatch.countDown();
}
- };
- fcpListener.execute();
+ }.execute();
+ }
+
+ //
+ // PEER NOTES MANAGEMENT
+ //
+
+ /**
+ * Returns the peer note of the given peer.
+ *
+ * @param peer
+ * The peer to get the note for
+ * @return The peer’s note
+ * @throws IOException
+ * if an I/O error occurs
+ * @throws FcpException
+ * if an FCP error occurs
+ */
+ public PeerNote getPeerNote(final Peer peer) throws IOException, FcpException {
+ final ObjectWrapper<PeerNote> objectWrapper = new ObjectWrapper<PeerNote>();
+ new ExtendedFcpAdapter() {
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ @SuppressWarnings("synthetic-access")
+ public void run() throws IOException {
+ fcpConnection.sendMessage(new ListPeerNotes(peer.getIdentity()));
+ }
+
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public void receivedPeerNote(FcpConnection fcpConnection, PeerNote peerNote) {
+ objectWrapper.set(peerNote);
+ }
+ }.execute();
+ return objectWrapper.get();
}
/**