LittleProxy to handle both HTTP and HTTPS

[rojanu]

I am currently using LittleProxy to add some headers to a request and forward it to a server using HTTP.

I have been trying to do the same for HTTPS calls but failing.

How can I achieve the same for both HTTP and HTTPS?

Here is what I have now

httpProxyServer = DefaultHttpProxyServer.bootstrap()
    .withPort(proxyConfig.getProxyPort())
    .withManInTheMiddle(new SelfSignedMitmManager())
    .withFiltersSource(new HttpFiltersSourceAdapter() {
      String forwardBaseUrl = proxyConfig.getForwardBaseUrl();
      @Override
      public int getMaximumRequestBufferSizeInBytes() {
        return proxyConfig.getBufferSizeInByes();
      }

      public HttpFilters filterRequest(HttpRequest originalRequest, ChannelHandlerContext ctx) {
        return new HttpFiltersAdapter(originalRequest) {
          @Override
          public HttpResponse clientToProxyRequest(HttpObject httpObject) {
            if (httpObject instanceof HttpRequest) {
              HttpRequest request = (HttpRequest) httpObject;
              if (null != request.headers().get(HEADER_FORWARD_BASE_URL)) {
                logger.info("Using header forward-base-url: " + forwardBaseUrl);
                forwardBaseUrl = request.headers().get("forward-base-url");
              }
              final String uri = forwardBaseUrl + request.getUri();
              logger.info("Setting request uri : " + uri);
              request.setUri(uri);
            }
            return null;
          }

          @Override
          public HttpResponse proxyToServerRequest(HttpObject httpObject) {
            if (httpObject instanceof FullHttpRequest) {
              signRequest((FullHttpRequest) httpObject);
            }
            return null;
          }
        };
      }

    })
    .start();