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flutter的dio上传多个文件到spring boot的后端

Submitted by hubdog on Mon, 2019-09-23 19:01

注意dio上传多个文件时，字段名是写死的files[],一定要设为
这个才行

  1.     @PostMapping(value = "/upload")
  2.     public RestResponse upload(@RequestParam("book") String book,
  3.                                @RequestParam("author") String author,
  4.                                @RequestParam("userid") String userid,
  5.                                @RequestParam("loginid") String loginid,
  6.                             @RequestParam("files[]") MultipartFile[] files ) {

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