package com.thhy.filectrl.service; import org.csource.common.NameValuePair; import org.springframework.web.multipart.MultipartFile; import javax.servlet.http.HttpServletResponse; import java.io.File; import java.io.InputStream; public interface FdfsService { String upload(MultipartFile file); void downfile(String dfsPath,String fileName, HttpServletResponse resp); NameValuePair[] fileInfo(String fullPath); void preview(String dfsPath,HttpServletResponse resp); /*String upload(InputStream inputStream); String upload(InputStream inputStream,String fileName); String upload(File file);*/ }