@Override
                public List<Cookie> loadForRequest(final HttpUrl httpUrl) {
                    List<Cookie> cookies = cookieStore.get(httpUrl.host());
                    return Objects.nonNull(cookies) ? cookies : new ArrayList<>();
                }
buildFormBody.

@param form form
@return FormBody
shenyu-admin/src/main/java/org/apache/shenyu/admin/utils/HttpUtils.java