wangdaping
/
wp


			
				
					
						
						
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							<%@ page language="java" contentType="text/html; charset=utf-8"   pageEncoding="utf-8"%>
<%@ page 
	import = "com.sysmodel.datamodel.xmlmodel.ModelFactory"
	import = "com.sysmodel.datamodel.xmlmodel.able.SysModel"
	import = "com.persistence.service.SysPersistence"
	import = "com.persistence.service.PersistenceFactory"
	import = "javax.servlet.ServletOutputStream"
	import = "java.io.PrintWriter"
	import = "java.util.ArrayList"
	import = "com.sinosoft.common.upLoad.util.*"
	import = "com.sinosoft.common.upLoad.service.UploadManageable"
	import = "com.sinosoft.common.upLoad.service.UploadManageImpl"
	import = "java.net.URLDecoder"
	import = "com.sinosoft.am.zip.ZipFileUtil"
	import = "com.system.configer.vo.WSClientConfigure"
	import = "org.springframework.context.support.ClassPathXmlApplicationContext"
	import = "java.io.File"
	import = "java.lang.String"
	import = "java.util.Map"
	import = "java.util.HashMap"
%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@page import="java.io.OutputStream"%>

<%@page import="java.net.URLDecoder"%><html>
<head>
	<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> 
	<meta http-equiv="Content-Language" content="UTF-8" /> 
</head>
<body> 
<%
	response.setCharacterEncoding("UTF-8");
	String objectID = request.getParameter("objectID") == null ? "" : request.getParameter("objectID");
	//String classId = request.getParameter("classid") == null ? "" : request.getParameter("classid");
	//存储的文件名 Sys_Comm_FileImg   NAME + "." +  FILEEXT;如果有多个，就用";"隔开。 
	String filenames = request.getParameter("filenames") == null ? "" : request.getParameter("filenames");
	//保存的文件名。Sys_Comm_FileImg SAVENAME+ "." +  FILEEXT;如果有多个，就用";"隔开。 
	String downfilename = request.getParameter("downfilename") == null ? "" : request.getParameter("downfilename");
	//autopath=false 自己传入完整路径文件  
	String autopath = request.getParameter("autopath") == null ? "" : request.getParameter("autopath");
	//optmethod 文件处理方式
	//open 打开文件 
	String optmethod = request.getParameter("optmethod") == null ? "" : request.getParameter("optmethod");
	filenames = URLDecoder.decode(filenames, "UTF-8");
	downfilename = URLDecoder.decode(downfilename, "UTF-8");
	String uploadType = request.getParameter("uploadType") == null ? "path" : "blob";
	//filenames = new String(filenames.getBytes("iso-8859-1"),"utf-8");
	response.reset();
	//获取文件存储的位置upload文件夹的位置
	WSClientConfigure configure = (WSClientConfigure) new ClassPathXmlApplicationContext(
				"applicationContext.xml").getBean("WSClientConfigure");
	String downloadPath = request.getSession().getServletContext()
				.getRealPath(configure.getUploadPath());
	try {
		String zipfileName =  ZipFileUtil.getZipFileName()+".zip";
		//String zipFilePath = "e:\\ziptest\\rawfiles";
		Map<String,String> fileNames = new HashMap<String,String>();
		String[] filenames_map = filenames.split(";");
		String[] downfilename_map = downfilename.split(";");
		
		for(int i =0;i<downfilename_map.length;i++){
			System.out.println(downfilename_map[i]+"====="+filenames_map[i]);
			fileNames.put(downfilename_map[i],filenames_map[i]);
		}
		/* fileNames.put("58c36694-07ab-4309-9b01-56ad6c7a659a.docx","1.docx");
		fileNames.put("bdd11e1b-cb66-4984-a1c0-7a954407cd80.xlsx","2.xlsx");
		fileNames.put("f9960587-14e8-4142-8020-19c052dec28e.xlsx","3.xlsx"); */
		boolean flag = false;
		if(filenames!=""&&downfilename!=""){
			//压缩文件
			flag = ZipFileUtil.zip(downloadPath, downloadPath, zipfileName, fileNames);
		}
		
		OutputStream sout = response.getOutputStream();
		
		//判断下载方式
		System.out.println(autopath);
		if (uploadType.equalsIgnoreCase("path")&&flag ==true) {
				UploadManageable upload = new UploadManageImpl();
				
			if("false".equalsIgnoreCase(autopath.trim())){
				upload.downloadFile(request, response, zipfileName, false, zipfileName);
			}else{
				upload.downloadFile(request, response, zipfileName, true, zipfileName);
			}
		}else if (uploadType.equalsIgnoreCase("blob")&&flag ==true){
			SysModel sysmodel = ModelFactory.getSysmodel();
			SysPersistence persistence = PersistenceFactory.getInstance(sysmodel);
			persistence.readBlobToOutputStream(110,objectID,"FileContents",sout);
		}
		out.clear();
		out = pageContext.pushBody();
	}catch (Exception e) {
		e.printStackTrace();
	}
%>
</body> 
</html>