public void receivedAck(final FileRequest fr, final AESObject aes) {
// so the other user has the file and will send it to us through the
// socket (or is already transmitting).
if (!this.currentRequest.equals(fr)) {
log.warn("received a ack, but not for the right file request");
return;
}
try {
log.info("received server ACK, starting file transfer");
AvailableLater<IcePeer> peerAvl = iceconnect.getNomination(fr.getPeer());
final INegotiationSuccessListener listener = getCurrentListener();
new AvailableLaterWrapperObject<Void, IcePeer>(peerAvl) {
@Override
public Void calculate() throws Exception {
log.debug("we finally have a peer -- connecting");
socket = udtconnect.connect(iceconnect.getSocket(), getSourceResult(), false);
log.debug("connected -- running file transfer now");
IceUdtFileTransfer ft = new IceUdtFileTransfer(fr, socket, aes);
listener.succeeded(ft);
ft.run();
return null;
}
}.start();
} catch (Exception e) {
log.warn("received a Ack, but we couldn't find a socket", e);
getCurrentListener()
.failed(new IOException("No socket connection available. Try again later."));
}
}
@Override
public void run() {
if (PROACTIVE) {
iceconnect.getNomination(peerUserId);
}
while (running) {
try {
this.currentRequest = requests.poll(1, TimeUnit.SECONDS);
if (this.currentRequest == null) continue;
log.debug("handling request " + currentRequest);
iceconnect.getNomination(peerUserId);
handleRequest();
} catch (InterruptedException e) {
// might have been stopped, otherwise loop will continue
}
}
}