Examples with WebSocketServiceResponse org.kie.server.controller.websocket.common.handlers.WebSocketServiceResponse used on opensource projects

Example 1 with WebSocketServiceResponse

use of org.kie.server.controller.websocket.common.handlers.WebSocketServiceResponse in project droolsjbpm-integration by kiegroup.

the class WebSocketKieServerControllerClient method sendCommand.

private <T> T sendCommand(final String service, final String method, final Object... arguments) {
    final KieServerControllerDescriptorCommand command = new KieServerControllerDescriptorCommand(service, method, arguments);
    LOGGER.debug("About to send descriptor command to kie server controller: {}", command);
    final String content = WebSocketUtils.marshal(command);
    LOGGER.debug("Content to be sent over Web Socket '{}'", content);
    try {
        final WebSocketServiceResponse response = getMessageHandler();
        client.sendTextWithInternalHandler(content, response);
        LOGGER.debug("Message successfully sent to kie server controller");
        if (response.getType() == ResponseType.FAILURE) {
            throw new KieServerControllerClientException(response.getMsg());
        } else {
            return (T) response.getResult();
        }
    } catch (KieServerControllerClientException e) {
        LOGGER.warn("Received Web Socket service error with message: {}", e.getMessage());
        throw e;
    } catch (Exception e) {
        LOGGER.error("Error trying to send message to kie server controller", e);
        throw new KieServerControllerClientException(e);
    }
}

Example 2 with WebSocketServiceResponse

use of org.kie.server.controller.websocket.common.handlers.WebSocketServiceResponse in project droolsjbpm-integration by kiegroup.

the class WebSocketKieServerClient method getContainerInfo.

@Override
public ServiceResponse<KieContainerResource> getContainerInfo(String id) {
    CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new GetContainerInfoCommand(id)));
    ServiceResponse<KieContainerResource> response = (ServiceResponse<KieContainerResource>) sendCommand(script, new WebSocketServiceResponse(true, (message) -> {
        ServiceResponsesList list = WebSocketUtils.unmarshal(message, ServiceResponsesList.class);
        return list.getResponses().get(0);
    })).getResponses().get(0);
    return response;
}

Example 3 with WebSocketServiceResponse

use of org.kie.server.controller.websocket.common.handlers.WebSocketServiceResponse in project droolsjbpm-integration by kiegroup.

the class WebSocketKieServerClient method deactivateContainer.

@Override
public ServiceResponse<KieContainerResource> deactivateContainer(String id) {
    CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DeactivateContainerCommand(id)));
    ServiceResponse<KieContainerResource> response = (ServiceResponse<KieContainerResource>) sendCommandToAllSessions(script, new WebSocketServiceResponse(true, (message) -> {
        ServiceResponsesList list = WebSocketUtils.unmarshal(message, ServiceResponsesList.class);
        return list.getResponses().get(0);
    })).getResponses().get(0);
    return response;
}

Example 4 with WebSocketServiceResponse

use of org.kie.server.controller.websocket.common.handlers.WebSocketServiceResponse in project droolsjbpm-integration by kiegroup.

the class WebSocketKieServerClient method sendCommandToAllSessions.

protected ServiceResponsesList sendCommandToAllSessions(CommandScript script, WebSocketServiceResponse response) {
    logger.debug("About to send command {} to kie server located at {}", script, url);
    List<Session> sessions = manager.getByUrl(url);
    List<ServiceResponse<?>> responses = new ArrayList<>();
    ServiceResponsesList result = new ServiceResponsesList(responses);
    for (Session session : sessions) {
        logger.debug("Web Socket session ({}) is open {}", session.getId(), session.isOpen());
        String content = WebSocketUtils.marshal(script);
        logger.debug("Content to be sent over Web Socket '{}'", content);
        try {
            manager.getHandler(session.getId()).addHandler(response);
            session.getBasicRemote().sendText(content);
            logger.debug("Message successfully sent to kie server");
            responses.add(response);
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
    return result;
}

Example 5 with WebSocketServiceResponse

use of org.kie.server.controller.websocket.common.handlers.WebSocketServiceResponse in project droolsjbpm-integration by kiegroup.

the class WebSocketKieServerClient method getServerState.

@Override
public ServiceResponse<KieServerStateInfo> getServerState() {
    CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new GetServerStateCommand()));
    ServiceResponse<KieServerStateInfo> response = (ServiceResponse<KieServerStateInfo>) sendCommand(script, new WebSocketServiceResponse(true, (message) -> {
        ServiceResponsesList list = WebSocketUtils.unmarshal(message, ServiceResponsesList.class);
        return list.getResponses().get(0);
    })).getResponses().get(0);
    return response;
}