<%@page language="java" contentType="application/x-msdownload" pageEncoding="iso8859-1"%><%@ page import="org.springframework.context.ApplicationContext"%><%@ page import="org.springframework.web.context.support.WebApplicationContextUtils"%><%@ page import="com.clove.cms.dao.AttachmentDAO"%><%@ page import="com.clove.cms.model.Attachment"%><jsp:useBean id="file" class="com.clove.core.file.CommonFile" scope="page"/><%@ include file="config.jsp" %><%
response.reset();
response.setContentType("application/force-download");
String pathfile = request.getParameter("pathfile");
if (pathfile == null || pathfile.trim().length() < 5) {
	return;
}
String filename = null;
String fileType = "";
int len1 = pathfile.length();
int len2 = pathfile.lastIndexOf("/");
if (len1 > len2) {
	filename = pathfile.substring(len2 + 1);
	fileType = file.getFileType(filename);
	ApplicationContext ctx = WebApplicationContextUtils.getWebApplicationContext(getServletConfig().getServletContext());
	AttachmentDAO adao = (AttachmentDAO) ctx.getBean("AttachmentDAO");
	Attachment attachment = adao.getByCondition(filename, null);
	if (attachment != null) {
		if (fileType.length() > 0) {
			filename = attachment.getName()+"."+fileType;
		}
		attachment = null;
	}
	ctx = null;
}
if (filename == null || filename.trim().length() < 5) {
	return;
}
String[] accessfile = new String[]{".html",".htm",".zip",".rar",".doc",".xls",".ppt",".txt",".pdf",".psd",".bmp",".jpg",".gif",".png",".swf",".avi",".wmv",".mp3",".ram",".rm",".flv",".mpeg"};
boolean bb = false;
for (int i=0; i<accessfile.length; i++) {
	if (("."+fileType).equalsIgnoreCase(accessfile[i])) {
		bb = true;
		break;
	}
}
accessfile = null;
if (!bb) {
	return;
}
String filedownload = getServletConfig().getServletContext().getRealPath("") + "/site/" + webid + pathfile;
if (!file.exists(filedownload)) {
	response.addHeader("Content-Disposition","attachment;filename=filenotfound");
	return;
}
filename = new String(filename.getBytes("gbk"),"iso8859-1");
response.setCharacterEncoding("iso8859-1");
response.addHeader("Content-Disposition","attachment;filename=" + filename);
java.io.OutputStream outp = null;
java.io.FileInputStream in = null;
try {
	outp = response.getOutputStream();
	in = new java.io.FileInputStream(filedownload);
	byte[] b = new byte[1024];
	int i = 0;
	while((i = in.read(b)) > 0) {
		outp.write(b, 0, i);
	}
	outp.flush();
} catch(Exception e) {
	e.printStackTrace();
} finally {
	if(in != null) {
		in.close();
		in = null;
	}
	if(outp != null) {
		outp.close();
		outp = null;
	}
}
%>