src/main/java/com/yeshi/buwan/filter/RequestFilter.java
@@ -25,6 +25,7 @@ HttpServletRequest httpRequest = (HttpServletRequest) servletRequest; String contentType = httpRequest.getContentType(); if (contentType != null && contentType.contains("multipart/form-data")) { httpRequest.setCharacterEncoding("UTF-8"); MultipartResolver resolver = new CommonsMultipartResolver(httpRequest.getSession().getServletContext()); MultipartHttpServletRequest multipartRequest = resolver.resolveMultipart(httpRequest); // 将转化后的 request 放入过滤链中