🗄️文件上传下载

快速实现文件的上传下载工作

完成的对接

不用的存储使用不同的依赖

1. 七牛云

   1. qiniu-driver

2. minio

   1. minio-driver

3. 本地文件

   1. local-driver

快速使用

依赖

 <!--本地-->
<dependency>
    <groupId>com.detabes</groupId>
     <!--<artifactId>minio-driver</artifactId>-->
     <!--<artifactId>qiniu-driver</artifactId>-->
    <artifactId>local-driver</artifactId>
    <version>2.0.6</version>
</dependency>

接口

/**
 * 文件上传下载
 *
 * @author lxw
 * @version V1.0
 * @date 2021/11/10
 */
@RestController
@Api(tags = "文件操作", value = "文件管理")
public class FileController {


	@Autowired
	private OssOperateAPI fileOperation;



	@ApiOperation(value = "文件上传", notes = "文件管理")
	@PostMapping(value = "upload")
	public ResultVO<FilePathResult> upload(@Valid UploadDTO uploadDTO) {
		try {
			FilePathResult filePathResult = fileOperation.uploadFile(uploadDTO);
			return ResultVO.successForData(filePathResult);
		} catch (Exception e) {
			throw new BusinessException("文件上传失败！", e);
		}
	}

    
	@ApiOperation(value = "批量文件上传", notes = "文件管理")
	@PostMapping(value = "uploads")
	public ResultVO<List<FilePathResult>> uploads(@Valid UploadsDTO uploadDTO) {
		try {
			return ResultVO.successForData(fileOperation.uploadFile(uploadDTO));
		} catch (Exception e) {
			throw new BusinessException("文件上传失败！", e);
		}
	}


	@GetMapping("/download")
	@ApiOperation(value = "文件下载", notes = "文件管理")
	public void download(HttpServletResponse response, @Valid DownloadDTO dto) {
		try {
			fileOperation.downloadFile(response, dto);
		} catch (Exception e) {
			throw new BusinessException("文件下载失败！");
		}
	}

	@GetMapping("/getExpiryObjectUrl")
	@ApiOperation(value = "获取有效期访问地址", notes = "文件管理")
	public ResultVO<String> getExpiryObjectUrl(@Valid ExpireDateDTO dto) {
		try {
			String url = fileOperation.expireDateUrl(dto);
			return ResultVO.successForData(url);
		} catch (Exception e) {
			throw new BusinessException("获取有效期访问地址失败！");
		}
	}



	@DeleteMapping("/removeObjects")
	@ApiOperation(value = "删除", notes = "文件管理")
	public ResultVO<List<String>> removeObjects(@RequestBody @Valid RemoveFileDTO dto) {
		try {
			fileOperation.removeFiles(dto);
			return ResultVO.success();
		} catch (Exception e) {
			throw new BusinessException("删除失败！",e);
		}
	}
}

配置文件

具体看OSSConfig的注释

detabes:
  # 本地上传
  oss:
    local:
      # 上传服务器地址 文件服务器路径
      upload-dir: Z:/oss/millib/
      # 资源访问路径
      context-path: /data/**
    browse-url: http://192.168.0.96:${server.port}