RestTemplat文件上传

最新推荐文章于 2022-12-14 16:21:29 发布

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最新推荐文章于 2022-12-14 16:21:29 发布

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分类专栏： springboot

本文链接：https://blog.youkuaiyun.com/weixin_42548604/article/details/115732346

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 final String url = soboturl + userUploadPath;//   "https://www.soboten.com/api/ws/5/ticket/user_upload_file";
            RestTemplate restTemplate = new RestTemplate();
            //设置请求头
            HttpHeaders headers = new HttpHeaders();
            MediaType type = MediaType.parseMediaType("multipart/form-data");
            headers.add("token", TokenUtils.getInstance().getToken());
            headers.setContentType(type);
            //设置请求体，注意是LinkedMultiValueMap
            FileSystemResource fileSystemResource = new FileSystemResource(uploadFile);
            MultiValueMap<String, Object> form = new LinkedMultiValueMap<>();
            form.add("file", fileSystemResource);
            form.add("file_num_key", "11");
            //用HttpEntity封装整个请求报文
            HttpEntity<MultiValueMap<String, Object>> files = new HttpEntity<>(form, headers);
            JSONObject jsonObject = JSON.parseObject(restTemplate.postForObject(url, files, String.class));