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| package com.mandi.servlet.file;
|
| import java.util.List;
| import java.util.Map;
|
| import javax.servlet.http.HttpServletRequest;
| import javax.servlet.http.HttpServletResponse;
|
| import org.apache.commons.fileupload.FileItem;
| import org.springframework.web.multipart.MultipartHttpServletRequest;
|
| public interface FileLoad {
| /**
| * 上传，dest文件夹
| * @param dest
| * @param request
| * @return
| */
| public String uploadFile(String dest,HttpServletRequest request,boolean randname);
| /**
| *
| * @param dir
| * @param request
| * @param randname
| * @return
| * @author mengly
| * @version 创建时间：2016年8月6日 下午6:27:17
| */
| public Map<String, Object> uploadFileRP(String dir,MultipartHttpServletRequest request,boolean randname);
| /**
| * 上传，dest文件夹
| * @param dest
| * @param request
| * @return
| * [{name,size,url}]
| */
| public List<Object> uploadFile_map(String dest,HttpServletRequest request,boolean randname);
| /**
| * 上传，dest文件夹
| * @param dest
| * @param request
| * @param size,不能大于size
| * @return
| * [{name,size,url}]
| */
| public List<Object> uploadFile_map(String dest,HttpServletRequest request,boolean randname,long size);
| /**
| * 上传，dest文件夹
| * @param dest
| * @param request
| * @param size,不能大于size
| * @return
| * [{name,size,url}]
| */
| public Map<String, Object> uploadFile_map(String dest,HttpServletRequest request,FileItem fi,boolean randname,long size);
| /**
| * 不能断点续传的下载
| * @param desplayname
| * @param source
| * @param response
| */
| public void downloadFile(String displayname,String source,HttpServletResponse response);
| /**
| * 可以断点续传的下载
| * @param desplayname
| * @param source
| * @param response
| * @param request
| */
| public void downloadFile(String desplayname,String source,HttpServletResponse response,HttpServletRequest request);
| /**
| * 文件的实际路径转换为web的相对路径
| * @param localpath
| * @param request
| * @return
| */
| public String realpath2path(String localpath,HttpServletRequest request);
|
| }
|
|
