YNU_JEUS/app_home/himed/rexpert/exportservice.jsp

<%@ page 
	contentType="text/html;charset=utf-8"
%><%@page import="java.util.*, java.io.*, java.lang.String, java.text.*" %><%
	request.setCharacterEncoding("utf-8");
	
	//------------------------------------
	// 0. 파라메터 받음
	//------------------------------------
	String pOOF = (request.getParameter("oof") == null ? "" : request.getParameter("oof"));	
	String pFileName = (request.getParameter("filename") == null ? "" : request.getParameter("filename"));
	String pFileType = (request.getParameter("filetype") == null ? "" : request.getParameter("filetype"));
	
	//pOOF = "<?xml version='1.0' encoding='utf-8'?><oof version ='3.0'><document enable-thread='0'><file-list><file type='reb' path='http://localhost:8080/RexServer30/rebfiles/samples/xml_customers_orders.reb'></file></file-list><connection-list><connection type='file' namespace='*'><config-param-list><config-param name='path'>http://localhost:8080/RexServer30/rebfiles/samples/sqlserver_customers_orders.xml</config-param></config-param-list><content content-type='xml'><content-param name='root'>{%dataset.xml.root%}</content-param><content-param name='preservedwhitespace'>1</content-param><content-param name='bindmode'>name</content-param></content></connection></connection-list><field-list><field name='한 글 123 abc'><![CDATA[한글 파라메터]]></field></field-list></document></oof>";

	//------------------------------------
	// 1. 상수 정의
	//------------------------------------
	String sBasePath = "D:\\rexpert30\\RexServer30\\export\\";
	String sExporter = "D:\\rexpert30\\RexServer30\\bin\\export.dos.exe";

	String sessionid = session.getId();

	Date date = new Date();
	//SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
	SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
	String sDateTime = sdf.format( date);
	
	String sOOFFileName = sDateTime +  "_" + pFileName + "_" + sessionid + ".xml";
	String sExportFileNameSource = sDateTime + "_" + pFileName + "_" + sessionid + "." + pFileType;
	String sExportFileNameTarget = pFileName + "." + pFileType;

	//System.out.println(sExportFileNameSource);
	//System.out.println(sExportFileNameTarget);

	//deleteFile(sBasePath + "" + sOOFFileName);
	deleteFile(sBasePath + "" + sExportFileNameSource);

	//------------------------------------
	// 2. OOF, xml data, img 데이터  파일로 저장
	//------------------------------------
	saveFile(sBasePath + sOOFFileName, pOOF);

	//System.out.println(sBasePath + sXmlDataFile);
	//saveFile(sBasePath + sXmlDataFile, pData);

	//------------------------------------
	// 3. pdf파일 export 저장
	//------------------------------------

	Runtime rt = Runtime.getRuntime();

	//System.out.println(pOOF);
	//System.out.println(sBasePath + sExportFileNameSource);
	
	try {
		Process proc;
		//proc = rt.exec(new String[]{sExporter, "load", pOOF, pFileType,  sBasePath + sExportFileNameSource});
		proc = rt.exec(new String[]{sExporter, "path", sBasePath + sOOFFileName, pFileType,  sBasePath + sExportFileNameSource});
		proc.waitFor();
	} catch(Exception e) {
		throw new Exception(e.getMessage());
	}

	//------------------------------------
	// 4. export 파일 읽어서 전송
	//------------------------------------
	File file = new File(sBasePath + "" + sExportFileNameSource); // 절대경로 
	byte b[] = new byte[4062]; 
	response.reset();

	String strClient=request.getHeader("User-Agent"); 
	if(strClient.indexOf("MSIE 5.5")>-1) 
	{ 
		response.setContentType("Content-type: application/x-msdownload; charset=euc-kr"); 
		response.setHeader("Content-Disposition", "attachment;filename="+new String(sExportFileNameTarget.getBytes("utf-8"),"8859_1")); 
	} else { 
		response.setContentType("Content-type: application/x-msdownload; charset=euc-kr"); 
		response.setHeader("Content-Disposition", "attachment;filename="+new String(sExportFileNameTarget.getBytes("utf-8"),"8859_1")); 
	} 

	response.setHeader("Content-Transfer-Encoding", "binary;"); 
	response.setHeader("Pragma", "no-cache;"); 
	response.setHeader("Expires", "0;"); 
	response.setContentLength((int)file.length()); //파일크기를 브라우저에 알려준다. 
	// IE 5.5는 형식이 다르므로 헤더를 각각 다르게 처리해 준다. 

	if (file.isFile()) 
	{
		BufferedInputStream fin = new BufferedInputStream(new FileInputStream(file)); 
		BufferedOutputStream outs = new BufferedOutputStream(response.getOutputStream()); 
		int read = 0; 
		while ((read = fin.read(b)) != -1){ 
			outs.write(b,0,read);
			outs.flush();
		} 
		outs.close(); 
		fin.close(); 
	} 
	
	file = null;

	//------------------------------------
	// 5. pdf, xml, img 파일 삭제
	//------------------------------------

	deleteFile(sBasePath + "" + sOOFFileName);
	deleteFile(sBasePath + "" + sExportFileNameSource);

%><%!
	//******************************************************************//
	// 공통 함수
	//******************************************************************//
	
	public void deleteFile(String sFile) {
		File file = null;
		
		try {
			file = new File(sFile);
			if(file.exists()) {
				if (!file.delete()) {
					System.gc();
					Thread.sleep(200);
					file.delete();
				}				
			}
		} catch(Exception e) {
			//
			System.out.println(e);
		}
	}

	// 문자열 replace
	public String replaceStr(String content, String old_str, String new_str) {
		StringBuffer rtn = new StringBuffer();
		int from_idx = 0;
		int to_idx = 0;
		
		while ((to_idx = content.indexOf(old_str, from_idx)) >= 0) {
			rtn.append(content.substring(from_idx, to_idx));
			rtn.append(new_str);
			from_idx = to_idx + old_str.length();
		}
		
		if (from_idx == 0) {
			rtn.append(content);
		} else if (from_idx < content.length()) {
			rtn.append(content.substring(from_idx));
		}
		
		return rtn.toString();
	} // replaceStr

	// 문자열 split
	public String[] fnSplit(String sDelimiter, String sValue) {
		int index = sValue.indexOf(sDelimiter);

		List list = new ArrayList();
		int currPos = 0;
		int len = sDelimiter.length();

		while (index != -1)
		{
			list.add(sValue.substring(currPos, index));
			currPos = index + len;
			index = sValue.indexOf(sDelimiter, currPos);
		} // end while

		list.add(sValue.substring(currPos));

		String[] vAddString = (String[]) list.toArray(new String[list.size()]);

		return vAddString;
	} // fnSplit

	// 파일 저장
	boolean saveFile(String fileName, String inputString) {
		File f = new File(fileName);
		ByteArrayInputStream is = null;
		FileOutputStream fos= null; 
		BufferedOutputStream bos = null;

		try{     
			f.createNewFile(); 
	
			is = new ByteArrayInputStream(inputString.getBytes("UTF-8"));
	
			fos = new FileOutputStream(f); 
			bos = new BufferedOutputStream(fos);

			// 파일에 저장
			int su=0;  
			byte b[] = new byte[512];  

			while((su=is.read(b)) != -1){
				fos.write(b,0,su);   
			}
		}catch(IOException ie){
			ie.printStackTrace();
			return false; // 예외가 발생하면 실패
		}finally{ 
			try {
				bos.close();
				fos.close();
			} catch (IOException e) {}
		}
		return true;
	}
%>