fix: 增加登录设returnUrl的日志记录

src/main/java/com/uas/platform/b2b/filter/B2bAbstractSSOInterceptor.java

@@ -26,6 +26,7 @@ public abstract class B2bAbstractSSOInterceptor extends HandlerInterceptorAdapte
     protected void sendRedirect(HttpServletRequest request, HttpServletResponse response) throws IOException {
         boolean cross = SSOHelper.isCrossDomain(request);
         if (cross) {
+            logger.info("request.getRequestURL(): " + request.getRequestURL());
             request.getSession().setAttribute("SSOReferer", request.getRequestURL());
             response.sendRedirect(SSOHelper.getSSOService().getConfig().getCrossProxyUri());
         } else {