如何将请求 header 添加到 BayeuxClient

Question

  String url = "some_url";
  HttpClient httpClient = new HttpClient();
  httpClient.start();
  Map<String, Object> options = new HashMap<String, Object>();
  LongPollingTransport transport = new LongPollingTransport(options, httpClient);
  BayeuxClient client = new BayeuxClient(url, transport);
  client.getChannel(Channel.META_HANDSHAKE).addListener(new ClientSessionChannel.MessageListener() {
     public void onMessage(ClientSessionChannel channel, Message message) {
         System.out.println(message);
     }
  });
  client.handshake();

获得

{"failure":{"exception":"org.cometd.common.TransportException: {httpCode=403}","message":{"supportedConnectionTypes":["long-polling"],"channel":"/meta/handshake","id":"2","version":"1.0"},"httpCode":403,"connectionType":"long-polling"},"channel":"/meta/handshake","id":"2","subscription":null,"successful":false}

所以我的第一个猜测是添加授权header。我怎样才能做到这一点？ Jetty 9 用于服务器和客户端代码库。

Answer 1

请查看显示操作方法的 this test case。

如何将请求 header 添加到 BayeuxClient

How to add request header to BayeuxClient

cometd

request-headers

bayeux