http - 如何在 Reactor Netty 客户端中使用简单的 HTTP 代理？

Question

我正在尝试使用一个简单的 HTTP 代理在外部缓存响应。我尝试了以下代码段:

public static void main(String[] args) {
  HttpClient httpClient = HttpClient.builder().options(httpOptions -> {
    httpOptions.proxy(proxyOptions -> proxyOptions
        .type(Proxy.HTTP)
        .address(InetSocketAddress.createUnresolved("localhost", 7000))
    );
  }).build();
  String url = "http://httpbin.org/get";
  HttpClientResponse response = httpClient.get(url).block();
  System.out.println(response == null ? "null" : response.status().code());
}

...但结果是客户端以 CONNECT 命令开始，创建 TCP 隧道。当我使用 curl 时，我会执行以下操作:

curl "http://httpbin.org/get" -x "localhost:7000"

... 它只是向代理发出常规 HTTP 请求。

我的问题:如何使用 Raector-Netty 向代理发出常规(不是基于CONNECT)请求？

Answer 1

    ReactorClientHttpConnector connector = new ReactorClientHttpConnector(options ->
            options.httpProxy(addressSpec -> {
                return addressSpec.host("http://proxy_server").port(proxy_port); }));

    webClient = WebClient.builder()
                         .clientConnector(connector)
                         .baseUrl(baseUrl)
                         .build();