java ueditor视频教程



 @PostMapping(“config”)

@ResponseBody </span><span style="color: rgba(0, 0, 255, 1)">public</span> JSONObject UEditFileUpload(@RequestParam(value = "file", required = <span style="color: rgba(0, 0, 255, 1)">false</span>) MultipartFile file, @RequestParam("action") String actionName) <span style="color: rgba(0, 0, 255, 1)">throws</span><span style="color: rgba(0, 0, 0, 1)"> Exception {<br> //通过actionName区分视频、图片上传<br> //读流、写文件 InputStream inputStream </span>=<span style="color: rgba(0, 0, 0, 1)"> file.getInputStream(); </span><span style="color: rgba(0, 0, 255, 1)">byte</span> bytes[] = <span style="color: rgba(0, 0, 255, 1)">new</span> <span style="color: rgba(0, 0, 255, 1)">byte</span><span style="color: rgba(0, 0, 0, 1)">[inputStream.available()]; inputStream.read(bytes); String fileName </span>= UUID.randomUUID().toString().replace("-", "") + file.getOriginalFilename().substring(file.getOriginalFilename().lastIndexOf("."<span style="color: rgba(0, 0, 0, 1)">)); FileUtil.uploadFile(bytes, "D:/tmp/", fileName);<br> <br> //构建返回参数，此处用的最精简的必传参数。 JSONObject jsonObject </span>= <span style="color: rgba(0, 0, 255, 1)">new</span><span style="color: rgba(0, 0, 0, 1)"> JSONObject(); 

jsonObject.put(“state”, “SUCCESS”);//上传状态

 jsonObject.put("url", "/files/" + fileName);//上传图片、视频后，前端访问地址 </strong></span><span style="color: rgba(0, 0, 255, 1)">return</span><span style="color: rgba(0, 0, 0, 1)"> jsonObject; }</span></pre> 

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