/*** 格式化html代码* @param model* @param html* @return*/@RequestMapping("/formatHtml.dhtml")@ResponseBodypublic M formatHtml(Model model,String html) {if(StringUtils.isNotBlank(html)) {try {Document doc = Jsoup.parseBodyFragment(html);html = doc.body().html();} catch (Exception e) {e.printStackTrace();}}return M.success(model).data(html);}

maven配置：

<!-- https://mvnrepository.com/artifact/org.jsoup/jsoup -->
<dependency><groupId>org.jsoup</groupId><artifactId>jsoup</artifactId><version>1.11.3</version>
</dependency>