public Response toResponse()

in pytheas-core/src/main/java/com/netflix/explorers/providers/WebApplicationExceptionMapper.java [49:88]
33 lines of code
7 McCabe index (conditional complexity)

    public Response toResponse(WebApplicationException error) {
        if (error.getResponse() != null && (error.getResponse().getStatus() / 100) == 3) {
            LOG.warn("Code: " + error.getResponse().getStatus());
            return error.getResponse();
        }
        
        MediaType mediaType = context.getRequest().selectVariant(supportedMediaTypes).getMediaType();
        if (mediaType != null && MediaType.APPLICATION_JSON_TYPE == mediaType) {
            try {
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                PrintStream ps = new PrintStream(baos);
                error.printStackTrace(ps);

                return Response
                    .status(error.getResponse().getStatus())
                    .type(MediaType.APPLICATION_JSON_TYPE)
                    .entity(new JSONObject()
                                    .put("code", error.getResponse().getStatus())
                                    .put("url", context.getUriInfo().getPath())
                                    .put("error", error.toString())
                                    .put("message", error.getMessage())
                                    .put("trace", baos.toString())
                    )
                    .build();
            }
            catch (JSONException e) {
                // TODO:
            }
        }

        // do not log 404
        if (! is404(error)) {
            LOG.warn(String.format("WebApplicationExceptionMapper status='%s' message='%s' url='%s'",
                    error.getResponse().getStatus(), error.getMessage(), context.getRequest().getPath()),
                    error);
        }


        return Response.status(error.getResponse().getStatus()).build();
    }