<%@ page import="java.io.File"%>
<%@ page import="java.io.*"%>
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%>
파일 다운로드
<%
String filePath = request.getParameter("filePath");
String fileName = request.getParameter("fileName");
BufferedInputStream bis = null;
try {
out.clear();
out = pageContext.pushBody();
byte b[] = new byte[4096];
response.reset();
response.setContentType("application/octet-stream");
response.setHeader("Content-Disposition","attachment; filename = " + fileName);
//FileInputStream is = new FileInputStream(filePath+fileName);
//소스코드점검 수정 20201026
bis = new BufferedInputStream(new FileInputStream(filePath+fileName));
ServletOutputStream sos = response.getOutputStream();
int numRead;
while((numRead = bis.read(b, 0, b.length)) != -1) {
sos.write(b,0,numRead);
}
sos.flush();
sos.close();
File file = new File(filePath+fileName);
if (file.exists()) file.delete();
} catch(Exception e) {
System.out.println(e);
} finally {
if(bis != null) bis.close();
}
%>