public static <T> T result(FutureHandler<AsyncResult<T>> future) throws Exception {
AsyncResult<T> asyncResult = future.await();
if (asyncResult.failed()) {
throw new Exception(asyncResult.cause());
} else {
return asyncResult.result();
}
}
private void authorise(
final JsonObject message, final String sessionID, final AsyncResultHandler<Boolean> handler) {
// If session id is in local cache we'll consider them authorised
final AsyncResult<Boolean> res = new AsyncResult<>();
if (authCache.containsKey(sessionID)) {
res.setResult(true).setHandler(handler);
} else {
eb.send(
authAddress,
message,
new Handler<Message<JsonObject>>() {
public void handle(Message<JsonObject> reply) {
boolean authed = reply.body.getString("status").equals("ok");
res.setResult(authed).setHandler(handler);
}
});
}
}