socket.io創建websocket客戶端-http方式

#pom依賴

<dependency>
    <groupId>io.socket</groupId>
    <artifactId>socket.io-client</artifactId>
    <version>1.0.0</version>
  </dependency>

 

#客戶端

@Slf4j
@Component
public class MySocketIoClient2http {
 
    @PostConstruct
    public void client() {
        try {
            Socket socket = IO.socket("http://localhost:9999");
            socket.on(Socket.EVENT_CONNECT, args -> {
                log.info("客戶端連接成功！");
                socket.emit("event1", "我是客戶端的消息");
 
            }).on("event1", args -> {
                log.info("客戶端接收消息：{}", args);
 
            }).on(Socket.EVENT_DISCONNECT, args -> {
                log.info("客戶端連接斷開了！");
 
            }).on(Socket.EVENT_ERROR, args -> {
                Exception err = (Exception) args[0];
                log.info("客戶端連接出錯", err);
 
            });
            socket.connect();
            log.info("啟動MySocketIoClient2http...");
 
        } catch (URISyntaxException e) {
            e.printStackTrace();
        }
    }
 
}