protected void executeAsyncWrite(
final AtmosphereResource<?, ?> resource, final Object msg, final BroadcasterFuture future) {
if (resource.getAtmosphereResourceEvent().isCancelled()) {
return;
}
final AtmosphereResourceEvent event = resource.getAtmosphereResourceEvent();
event.setMessage(msg);
try {
if (resource.getAtmosphereResourceEvent() != null
&& !resource.getAtmosphereResourceEvent().isCancelled()
&& HttpServletRequest.class.isAssignableFrom(resource.getRequest().getClass())) {
HttpServletRequest.class
.cast(resource.getRequest())
.setAttribute(CometSupport.MAX_INACTIVE, System.currentTimeMillis());
}
} catch (Exception t) {
// Shield us from any corrupted Request
logger.debug("Preventing corruption of a recycled request: resource" + resource, event);
removeAtmosphereResource(resource);
BroadcasterFactory.getDefault().removeAllAtmosphereResource(resource);
return;
}
broadcast(resource, event);
if (resource instanceof AtmosphereEventLifecycle) {
((AtmosphereEventLifecycle) resource).notifyListeners();
}
if (future != null) {
future.done();
}
}
protected Object perRequestFilter(AtmosphereResource<?, ?> r, Entry msg) {
Object finalMsg = msg.message;
if (AtmosphereResourceImpl.class.isAssignableFrom(r.getClass())) {
if (AtmosphereResourceImpl.class.cast(r).isInScope()) {
if (r.getRequest() instanceof HttpServletRequest && bc.hasPerRequestFilters()) {
Object message = msg.originalMessage;
BroadcastAction a =
bc.filter(
(HttpServletRequest) r.getRequest(),
(HttpServletResponse) r.getResponse(),
message);
if (a.action() == BroadcastAction.ACTION.ABORT || a.message() != msg.originalMessage) {
finalMsg = a.message();
}
}
trackBroadcastMessage(r, finalMsg);
} else {
// The resource is no longer valid.
removeAtmosphereResource(r);
BroadcasterFactory.getDefault().removeAllAtmosphereResource(r);
}
}
return finalMsg;
}