Java 调用三方文件上传接口

Java 调用三方文件上传接口

• url 为三方接口地址
• files为上传的文件信息，类型为File类型

// 构造MultiResource 
MultiResource multiResource = new MultiResource(
                files.stream()
                        .map(multipartFile -> {
                            try {
                                return new InputStreamResource(Files.newInputStream(multipartFile.toPath()), multipartFile.getName());
                            } catch (IOException e) {
                                throw new BizException(FILE_PARSE_ERROR);
                            }
                        }).collect(Collectors.toList())
        );
        // 调用三方接口，上传文件
        HttpResponse response = HttpRequest.post(url)
                .form("file", multiResource)
                .execute();