public static void main(String[] args) throws Exception {
Peer master = null;
try {
Peer[] peers = ExampleUtils.createAndAttachNodes(100, 4001);
master = peers[0];
MyPeer myPeer = new MyPeer(master);
ExampleUtils.bootstrap(peers);
myPeer
.put(
"This is my location key",
"This is my domain",
"This is my content key",
"And here comes the data")
.awaitUninterruptibly();
FutureDHT futureDHT =
myPeer.get("This is my location key", "This is my domain", "This is my content key");
futureDHT.awaitUninterruptibly();
System.err.println(futureDHT.getFailedReason());
Map<Number160, Data> map = futureDHT.getDataMap();
for (Data data : map.values()) {
MyData myData = (MyData) data.getObject();
System.out.println(
"key: "
+ myData.getKey()
+ ", domain: "
+ myData.getDomain()
+ ", content: "
+ myData.getContent()
+ ", data: "
+ myData.getData());
}
} finally {
master.halt();
}
}
public static void startClient(String ipAddress) throws Exception {
Random rnd = new Random(42L);
Bindings b = new Bindings(Protocol.IPv4, Inet4Address.getByName("127.0.0.1"), 4001, 4001);
// b.addInterface("eth0");
Peer client = new PeerMaker(new Number160(rnd)).setPorts(4001).setBindings(b).makeAndListen();
System.out.println(
"Client started and Listening to: " + DiscoverNetworks.discoverInterfaces(b));
System.out.println("address visible to outside is " + client.getPeerAddress());
InetAddress address = Inet4Address.getByName(ipAddress);
int masterPort = 4000;
PeerAddress pa = new PeerAddress(Number160.ZERO, address, masterPort, masterPort);
System.out.println("PeerAddress: " + pa);
// Creates a connetion before we discover
// client.createPeerConnection(pa, 10000);
// Future Discover
FutureDiscover futureDiscover =
client.discover().setInetAddress(address).setPorts(masterPort).start();
futureDiscover.awaitUninterruptibly();
// Future Bootstrap - slave
FutureBootstrap futureBootstrap =
client.bootstrap().setInetAddress(address).setPorts(masterPort).start();
futureBootstrap.awaitUninterruptibly();
Collection<PeerAddress> addressList = client.getPeerBean().getPeerMap().getAll();
System.out.println(addressList.size());
if (futureDiscover.isSuccess()) {
System.out.println("found that my outside address is " + futureDiscover.getPeerAddress());
} else {
System.out.println("failed " + futureDiscover.getFailedReason());
}
client.halt();
// Future Bootstrap - master
// futureBootstrap = master.bootstrap(masterPA);
// futureBootstrap.awaitUninterruptibly();
}