Spring Boot + Spring Web Socket + RabbitMQ Web STOMP

Question

我正在努力在我的应用程序中添加实时通知

我已经完成了POC - Spring Boot - Spring WebSocket - SockJS - RabbitMQ STOMP插件

我读到了有关RabbitMQ Web STOMP的内容，并希望对其进行POC。 但它表示自从版本3.7支持SockJS websocket仿真被删除。

有没有SockJS的Spring WebSocket + RabbitMQ Web STOMP是否有任何示例。

请帮忙。

参考链接：

http://www.rabbitmq.com/stomp.html

http://www.rabbitmq.com/web-stomp.html

https://spring.io/guides/gs/messaging-stomp-websocket/

Answer 1

@ n.sharvarish ...首先在rabbitmq上创建一个websocket配置类，就像这样......

@Configuration
@EnableWebSocketMessageBroker
public class WebSocketConfig implements WebSocketMessageBrokerConfigurer {
    private static final Logger log = LoggerFactory.getLogger(WebSocketConfig.class);
    @Value("${spring.rabbitmq.username}")
    private String userName;
    @Value("${spring.rabbitmq.password}")
    private String password;
    @Value("${spring.rabbitmq.host}")
    private String host;
    @Value("${spring.rabbitmq.port}")
    private int port;
    @Value("${endpoint}")
    private String endpoint;
    @Value("${destination.prefix}")
    private String destinationPrefix;
    @Value("${stomp.broker.relay}")
    private String stompBrokerRelay;
    @Override
    public void configureMessageBroker(final MessageBrokerRegistry config) {
        config.enableStompBrokerRelay(stompBrokerRelay).setRelayHost(host).setRelayPort(port).setSystemLogin(userName).setSystemPasscode(password);
        config.setApplicationDestinationPrefixes(destinationPrefix);
    }
    @Override
    public void registerStompEndpoints(final StompEndpointRegistry registry) {
        registry.addEndpoint(endpoint).setAllowedOrigins("*").withSockJS();
    }
}

---

然后......使用上面你要使用的配置类..像这样..

@Autowired
SimpMessagingTemplate template

template.convertAndSend(destinationurl, object);

并从application.properties配置以上用户名和密码