Examples with AsynchronousProcessor org.atmosphere.cpr.AsynchronousProcessor used on opensource projects

Example 6 with AsynchronousProcessor

use of org.atmosphere.cpr.AsynchronousProcessor in project atmosphere by Atmosphere.

the class DefaultWebSocketProcessor method configure.

public WebSocketProcessor configure(AtmosphereConfig config) {
    this.framework = config.framework();
    this.webSocketProtocol = framework.getWebSocketProtocol();
    destroyable = Boolean.parseBoolean(framework.getAtmosphereConfig().getInitParameter(RECYCLE_ATMOSPHERE_REQUEST_RESPONSE));
    executeAsync = Boolean.parseBoolean(framework.getAtmosphereConfig().getInitParameter(WEBSOCKET_PROTOCOL_EXECUTION));
    allow1005StatusCode = Boolean.parseBoolean(framework.getAtmosphereConfig().getInitParameter(ALLOW_WEBSOCKET_STATUS_CODE_1005_AS_DISCONNECT));
    String s = framework.getAtmosphereConfig().getInitParameter(IN_MEMORY_STREAMING_BUFFER_SIZE);
    if (s != null) {
        byteBufferMaxSize = Integer.parseInt(s);
        charBufferMaxSize = byteBufferMaxSize;
    }
    if (executeAsync) {
        asyncExecutor = ExecutorsFactory.getAsyncOperationExecutor(config, "WebSocket");
    } else {
        asyncExecutor = VoidExecutorService.VOID;
    }
    scheduler = ExecutorsFactory.getScheduler(config);
    optimizeMapping();
    closingTime = Long.valueOf(config.getInitParameter(ApplicationConfig.CLOSED_ATMOSPHERE_THINK_TIME, "0"));
    invokeInterceptors = Boolean.valueOf(config.getInitParameter(INVOKE_ATMOSPHERE_INTERCEPTOR_ON_WEBSOCKET_MESSAGE, "true"));
    config.startupHook(framework -> {
        if (AsynchronousProcessor.class.isAssignableFrom(framework.getAsyncSupport().getClass())) {
            asynchronousProcessor = AsynchronousProcessor.class.cast(framework.getAsyncSupport());
        } else {
            asynchronousProcessor = new AsynchronousProcessor(framework.getAtmosphereConfig()) {

                @Override
                public Action service(AtmosphereRequest req, AtmosphereResponse res) throws IOException, ServletException {
                    return framework.getAsyncSupport().service(req, res);
                }
            };
        }
    });
    return this;
}

Example 7 with AsynchronousProcessor

use of org.atmosphere.cpr.AsynchronousProcessor in project atmosphere by Atmosphere.

the class EncoderDecoderTest method create.

@BeforeMethod
public void create() throws Throwable {
    framework = new AtmosphereFramework();
    framework.setDefaultBroadcasterClassName(SimpleBroadcaster.class.getName());
    framework.addAnnotationPackage(ManagedMessage.class);
    framework.setAsyncSupport(new AsynchronousProcessor(framework.getAtmosphereConfig()) {

        @Override
        public Action service(AtmosphereRequest req, AtmosphereResponse res) throws IOException, ServletException {
            return suspended(req, res);
        }

        public void action(AtmosphereResourceImpl r) {
            try {
                resumed(r.getRequest(), r.getResponse());
            } catch (IOException e) {
                e.printStackTrace();
            } catch (ServletException e) {
                e.printStackTrace();
            }
        }
    }).init(new ServletConfig() {

        @Override
        public String getServletName() {
            return "void";
        }

        @Override
        public ServletContext getServletContext() {
            return mock(ServletContext.class);
        }

        @Override
        public String getInitParameter(String name) {
            return null;
        }

        @Override
        public Enumeration<String> getInitParameterNames() {
            return null;
        }
    });
    latch.set(new CountDownLatch(1));
}

Example 8 with AsynchronousProcessor

use of org.atmosphere.cpr.AsynchronousProcessor in project atmosphere by Atmosphere.

the class OnDisconnectInterceptor method inspect.

@Override
public Action inspect(final AtmosphereResource r) {
    if (Utils.webSocketMessage(r))
        return Action.CONTINUE;
    AtmosphereRequest request = ((AtmosphereResourceImpl) r).getRequest(false);
    String uuid = r.uuid();
    if (closeMessage(request)) {
        if (config.resourcesFactory() == null || uuid == null) {
            logger.debug("Illegal state for uuid {} and AtmosphereResourceFactory {}", r.uuid(), config.resourcesFactory());
            return Action.CANCELLED;
        }
        AtmosphereResource ss = config.resourcesFactory().find(uuid);
        if (ss == null) {
            logger.debug("No Suspended Connection found for {}. Using the AtmosphereResource associated with the close message", uuid);
            ss = r;
        }
        logger.debug("AtmosphereResource {} disconnected", uuid);
        // Block websocket closing detection
        ((AtmosphereResourceEventImpl) ss.getAtmosphereResourceEvent()).isClosedByClient(true);
        if (AsynchronousProcessor.class.isAssignableFrom(config.framework().getAsyncSupport().getClass())) {
            ((AsynchronousProcessor) config.framework().getAsyncSupport()).completeLifecycle(ss, false);
        }
        return Action.CANCELLED;
    }
    return Action.CONTINUE;
}