带有 vert.x stomp 服务器的 Javascript Stomp 客户端

Question

我尝试使用 sockjs 和 stomp.js ( http://jmesnil.net/stomp-websocket/doc/ ) 为 vert.x stomp 服务器编写一个简单的 javascript stomp 客户端。但我在服务器端遇到了这个错误:

java.lang.IllegalArgumentException: No enum constant io.vertx.ext.stomp.Frame.Command.GET /eventbus/info HTTP/
1.1
    at java.lang.Enum.valueOf(Enum.java:238)
    at io.vertx.ext.stomp.Frame$Command.valueOf(Frame.java:86)
    at io.vertx.ext.stomp.impl.FrameParser.handleLine(FrameParser.java:95)
    at io.vertx.core.parsetools.impl.RecordParserImpl.parseDelimited(RecordParserImpl.java:185)
    at io.vertx.core.parsetools.impl.RecordParserImpl.handleParsing(RecordParserImpl.java:159)
    at io.vertx.core.parsetools.impl.RecordParserImpl.handle(RecordParserImpl.java:218)
    at io.vertx.ext.stomp.impl.FrameParser.handle(FrameParser.java:201)
    at io.vertx.core.net.impl.NetSocketImpl.handleDataReceived(NetSocketImpl.java:313)
    at io.vertx.core.net.impl.VertxNetHandler.lambda$channelRead$30(VertxNetHandler.java:54)
    at io.vertx.core.impl.ContextImpl.lambda$wrapTask$18(ContextImpl.java:333)
    at io.vertx.core.impl.ContextImpl.executeFromIO(ContextImpl.java:225)
    at io.vertx.core.net.impl.VertxNetHandler.channelRead(VertxNetHandler.java:54)
    at io.vertx.core.net.impl.VertxNetHandler.channelRead(VertxNetHandler.java:31)
    at io.vertx.core.net.impl.VertxHandler.channelRead(VertxHandler.java:124)
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:318)
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:304)
    at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:846)
    at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131)
    at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511)
    at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468)
    at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382)
    at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354)
    at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)
    at java.lang.Thread.run(Thread.java:745)

我知道我的客户端使用 GET 请求来访问服务器，但我不明白如何纠正该问题。

这是我的服务器代码:

   StompServer server = StompServer.create(vertx)
           .handler(StompServerHandler.create(vertx)
                   .destinationFactory((v, name) -> {
                       System.out.println(name);
                       return Destination.queue(vertx, "queue");
                   }) )
           .listen(1234, ar -> {
               if (ar.failed()) {
                   System.out.println("failed to start stomp");
               } else {
                   System.out.println("stomp ok");
               }
           });

还有我的客户端代码:

socket = new SockJS("http://localhost:1234");
stompClient = Stomp.over(socket);
stompClient.connect("guest", "guest", connectCallback, errorCallback);

有人知道如何实现这一目标吗？

提前致谢。

Answer 1

我在这里找到了答案: https://github.com/vert-x3/vertx-stomp/issues/10

这里: https://github.com/vert-x3/vertx-stomp/pull/11

所以我必须等待 vertx 3.3 版本，它将支持 stompJS。