使用PostMan测试文件上传接口

柔情只为你懂 2021-09-27 13:56 916阅读 0赞

![70][]

![70 1][]

1.header,由于没有登录不能访问，要传一个token

2.body,见图

@ApiOperation(value = "上传身份图片返回上传后文件名")  
  @PostMapping(value = "/uploadImgFile", headers = "content-type=multipart/form-data")  
  public ErrorObject uploadImgFile(@RequestParam("file") List<MultipartFile> files, HttpServletResponse response)  
      throws Exception \{  
    ErrorObject error = new ErrorObject();  
    for (MultipartFile file : files) \{  
      Map<String, Object> map = new HashMap<>();  
      String ext = StringUtils.substringAfterLast(file.getOriginalFilename(), ".");  
      if ("exe".equalsIgnoreCase(ext) || "bat".equalsIgnoreCase(ext)) \{  
        error.setMsg("禁止上传的文件格式");  
        error.setSuccess(false);  
        return error;  
      \}  
      try \{  
        File folder = new File(saveFilePath + "\\\\");  
        if (!folder.exists()) \{  
          folder.mkdirs();  
        \}  
        String fileName = UUID.randomUUID() + "." + StringUtils.substringAfterLast(file.getOriginalFilename(), ".");  
        String filePath = saveFilePath + "\\\\" + fileName;  
        log.debug(filePath);  
        FileCopyUtils.copy(file.getBytes(), new File(filePath));  
        String\[\] arrayStr = fileName.split("\\\\.");  
        map.put("url", "/upload/viewImg/" + arrayStr\[1\] + "/" + arrayStr\[0\]);  
        map.put("fileName", fileName);  
        error.setSuccess(true);  
        error.setMsg("上传成功");  
        error.setMap(map);  
      \} catch (Exception e) \{  
        log.error("\{\}", e);  
        error.setMsg("上传失败!" + e.getMessage());  
        error.setSuccess(false);  
        return error;  
      \}  
    \}  
    return error;  
  \}

[70]: /images/20210923/4621c84e9fef493db976544b41cd7c9e.png
[70 1]: /images/20210923/b77ec7a050c240ebb9e40a74add74456.png