| | |
| | | @RequestHeader(value = "Content-Type", defaultValue = "application/octet-stream") String contentType |
| | | ) { |
| | | try { |
| | | log.info("开始中转上传文件到 MinIO,收到参数:bucketName={}, objectName={}",bucketName,objectName); |
| | | // 步骤 1:获取 MinIO HTTPS 临时凭证(复用你的已有工具类,已验证可行) |
| | | CredentialsDTO credentials = ossService.getCredentials(); |
| | | if (credentials == null || credentials.getAccessKeyId() == null || credentials.getSecurityToken() == null) { |
| | |
| | | .contentType(contentType) // 文件 MIME 类型 |
| | | .build() |
| | | ); |
| | | log.info("文件上传成功,文件名:{}",objectName); |
| | | |
| | | // 步骤 4:构造符合 S3 规范的成功响应(返回给大疆,确保流程衔接) |
| | | S3PutObjectResponse successResponse = new S3PutObjectResponse( |
| | |
| | | // LastModified:当前时间(ISO 格式,MinIO 服务器兼容该格式) |
| | | OffsetDateTime.now().format(DateTimeFormatter.ISO_OFFSET_DATE_TIME) |
| | | ); |
| | | log.info("构造回复大疆机场的响应信息-S3PutObjectResponse:{}",successResponse); |
| | | |
| | | // 步骤 5:返回 200 OK + XML 格式响应(Spring Boot 自动转换实体类为 XML) |
| | | return ResponseEntity.status(HttpStatus.OK) |