这里的路由和server通信是否可以用一个长连接来维护更好

I've got to send a multipart request. The first part is a json that describes all following parts. Other parts are raw file bytes. The number of files could vary.

Current state:
It is possible to assign only the whole body to a request using Pebbple. But as far as I know, Gatling treats PebbleBody as a regular String, so that it is impossible to send raw file content (PDF for example) in r

In our codebase, we push RequestContext and immediately run some code with try-with-resources.
For example:

try (SafeCloseable ignored = ctx.push()) {
    logger.trace(decorate(msg));
}

If RequestContext provides run(Runnable) or call(Callable) we can reduce boilerplate code and simplify it.

ctx.run(() -> logger.trace(decorate(msg));

This is inspired by g

My following WebClient is working fine with internet connection but not through our proxy connection.

WebClient webClient = WebClient.builder()
        .baseUrl("https://targetsite.com")
        .build();

webClient.post()
    .uri("/service/serviceName")
    .body(BodyInserters.fromObject(reqData))
    .retrieve()
    .bodyToMono(WebServiceResponse.class)

Event though, the sam