package kcc.kccadr.accdnt.ars.web;

import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.List;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.commons.io.FileUtils;
import org.apache.pdfbox.pdmodel.PDDocument;
import org.quartz.JobKey;
import org.quartz.Scheduler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.scheduling.quartz.SchedulerFactoryBean;
import org.springframework.stereotype.Controller;
import org.springframework.util.FileCopyUtils;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;

import com.epapyrus.common.util.UriUtils;
import com.epapyrus.pdf.pg.client.PdfGatewayAgent;
import com.epapyrus.pdf.pg.entity.BookMark;
import com.epapyrus.pdf.pg.entity.BookMarkPage;
import com.epapyrus.pdf.pg.entity.Merge;
import com.epapyrus.pdf.pg.entity.PdfConversion;
import com.epapyrus.pdf.pg.entity.TextWatermark;
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;


import kcc.com.cmm.service.EgovFileMngService;
import kcc.com.cmm.service.FileVO;
import kcc.com.cmm.util.StreamDocsUtil;
import kcc.kccadr.accdnt.ai.service.AdjstIncidentService;
import kcc.kccadr.accdnt.ai.service.AdjstIncidentVO;
import kcc.kccadr.accdnt.ars.service.AdjstReqStatusService;
import kcc.kccadr.adjst.service.AdjstReqService;
import kcc.kccadr.adjst.service.AdjstReqVO;
import kcc.kccadr.cmm.service.PdfConversionService;
import kcc.kccadr.cmm.service.PdfConversionVO;
import kcc.let.utl.fcc.service.EgovCryptoUtil;

/**
 * 대국민(사용자)
 * 조정사건 관한 pdf controller 클래스를 정의한다.
 * @author 김봉호
 * @since 2021.08.23
 * @version 1.0
 * @see
 *
 * <pre>
 * << 개정이력(Modification Information) >>
 *
 *   수정일      수정자           수정내용
 *  -------    --------    ---------------------------
 *   2021.08.23  김봉호          최초 생성
 *
 * </pre>
 */

@Controller
public class AdjstReqStatusPdfController {

	private static final Logger LOGGER = LoggerFactory.getLogger(AdjstReqStatusPdfController.class);

	@Resource(name="adjstReqStatusService")
	private AdjstReqStatusService adjstReqStatusService;

	@Resource(name="adjstIncidentService")
	private AdjstIncidentService adjstIncidentService;

	//암복호화 유틸
	@Resource(name = "egovCryptoUtil")
	EgovCryptoUtil egovCryptoUtil;

	//암복호화 유틸
	@Resource(name = "EgovFileMngService")
	EgovFileMngService egovFileMngService;
	
	//adr_mgr_master
	@Resource(name="AdjstReqService")
	private AdjstReqService adjstReqService;
	
	
//	//pdf 변환 서버 관련 설정
//    @Value("#{globalSettings['Globals.pdf.serverUrl']}")
//    private String pdfServerUrl;	//192.168.0.200
//    
//    @Value("#{globalSettings['Globals.pdf.apiUrl']}")
//    private String pdfApiUrl;		//http://192.168.0.34:7080
//    
//    @Value("#{globalSettings['Globals.pdf.filepath.out']}")
//    private String pdfFilepathOut;	//file:/c:/usr/local/tomcat/file/sht/out
//    
//    @Value("#{globalSettings['Globals.pdf.makepath']}")
//    private String pdfMakepath;	//c:/usr/local/tomcat/file/sht
//    
//    @Value("#{globalSettings['Globals.pdf.makepath.out']}")
//    private String pdfMakepathOut;	//c:/usr/local/tomcat/file/sht/out
//    
//    @Value("#{globalSettings['Globals.pdf.webpath']}")
//    private String pdfWebpath;	//	/pdf/out/
    
	//pdf 변환 서버 관련 설정
	private static String pdfServerUrl;	//192.168.0.200
    @Value("#{globalSettings['Globals.pdf.serverUrl']}")
    public void setPdfServerUrl(String path) { pdfServerUrl = path; }
    
    private static String pdfApiUrl;		//http://192.168.0.34:7080
    @Value("#{globalSettings['Globals.pdf.apiUrl']}")
    public void setPdfApiUrl(String path) { pdfApiUrl = path; }
    
    private static String pdfFilepathOut;	//file:/c:/usr/local/tomcat/file/sht/out
    @Value("#{globalSettings['Globals.pdf.filepath.out']}")
    public void setPdfFilepathOut(String path) { pdfFilepathOut = path; }
    
    private static String pdfMakepath;	//c:/usr/local/tomcat/file/sht
    @Value("#{globalSettings['Globals.pdf.makepath']}")
    public void setPdfMakepath(String path) { pdfMakepath = path; }
    
    private static String pdfMakepathOut;	//c:/usr/local/tomcat/file/sht/out
    @Value("#{globalSettings['Globals.pdf.makepath.out']}")
    public void setPdfMakepathOut(String path) { pdfMakepathOut = path; }
    
    private static String pdfWebpath;	//	/pdf/out/
    @Value("#{globalSettings['Globals.pdf.webpath']}")
    public void setPdfWebpath(String path) { pdfWebpath = path; }
    
    //배치 스케쥴러 bean
    @Autowired
    SchedulerFactoryBean schedulerBean;
    
    //pdf 변환 service
  	@Resource(name="PdfConversionService")
  	private PdfConversionService pdfConversionService;
    
    

	/**
	 * 조정진행 상세 Tab 조정진행 화면 - 선택다운로드 1단계
	 * 1.대상폴더 생성
	 * 2.변환 요청
	 * 		조정신청서 요청 
	 * 3.결과 통보
	 */
	@RequestMapping(value="/web/kccadr/accdnt/ars/tab/adjstReqStatusTabStatusDownloadStep1Ajax.do")
	public ModelAndView adjstReqStatusTabStatusDownloadStep1Ajax(
			HttpServletRequest request 
			, AdjstIncidentVO adjstIncidentVO
			) throws Exception {
		ModelAndView modelAndView = new ModelAndView();
		modelAndView.setViewName("jsonView");
		
		
		//System.out.println("adjstReqStatusTabStatusStep1Ajax");
		
		try {

			//step.1.폴더 생성=======================================================================
			//String path = "D:\\Eclipse\\Java\\새폴더"; //폴더 경로
			
			String s_time_dir	=	request.getParameter("time_dir");
			
			//download 폴더
			{
				String path_pdf 	= pdfMakepathOut + adjstIncidentVO.getAdrSeq()	+ "/download/"+s_time_dir; 		//pdf 변환기가 생성하는 파일이 들어가는 폴더경로
				String path_pdf_4d 	= pdfMakepathOut + adjstIncidentVO.getAdrSeq()	+ "/download"; 		//pdf 변환기가 생성하는 파일이 들어가는 폴더경로
				File Folder_pdf = new File(path_pdf);
				File Folder_pdf_4d = new File(path_pdf_4d);
				
				// 해당 디렉토리가 없을경우 디렉토리를 생성합니다.
				if (!Folder_pdf.exists()) {
					try{
						this.deleteFile(path_pdf_4d, s_time_dir);
						
				        } 
				        catch(Exception e){
				        	System.out.println("Exception Occured!!!");
					}  

					try{
						
						Folder_pdf_4d.mkdirs(); //폴더 생성합니다.
						Folder_pdf.mkdirs(); //폴더 생성합니다.
						System.out.println("D 폴더가 생성되었습니다.");
					    //System.out.println(path_pdf);
				        } 
				        catch(Exception e){
				        	System.out.println("Exception Occured!!!");
					} 
					
				}else {
		        	 System.out.println("D 이미 폴더가 생성되어 있습니다.");
		        	 this.deleteFile(path_pdf_4d, s_time_dir);
		        	 //System.out.println(path_pdf);
		        	 Folder_pdf.mkdirs(); //폴더 생성합니다.
				}				
			}

			//===============================================================================
			
			//bookmark file name----------------------------------
			AdjstReqVO adjstReqVO = new AdjstReqVO();
			adjstReqVO.setAdrSeq(adjstIncidentVO.getAdrSeq());
			adjstReqVO = adjstReqService.selectAdjsMgrMaster(adjstReqVO);
			
			String s_bookmark_name	= 	adjstReqVO.getAdrNo()+".pdf";
			s_bookmark_name	= 	"bookmark.pdf";
			String s_bookmark_name_2	= 	"100.pdf";
			//bookmark file name
			
			
			////2.파일 요청했으면 생성
			//2-1파일정보 가져오기
			//2-2변환하기
			//this.conversionFromWWW(adjstIncidentVO.getAdrSeq());
			
			this.conversionFromWWW(
					adjstIncidentVO.getAdrSeq()
					, adjstIncidentVO.getAdrSeq()+"/download/"+s_time_dir+"/"
					, s_bookmark_name
					);		

			this.conversionFromWWW(
					adjstIncidentVO.getAdrSeq()
					, adjstIncidentVO.getAdrSeq()+"/download/"+s_time_dir+"/"
					, s_bookmark_name_2
					);	
			
			modelAndView.addObject("result", "SUCCESS");	
		}catch(Exception ex) {
			modelAndView.addObject("result", "FAIL");
			modelAndView.addObject("message", "생성요청이 실패했습니다.-step1");
			System.out.println("Exception Occured!!!");
		
		}
				
		
		return modelAndView;
	}


	/**
	 * 조정진행 상세 Tab 조정진행 화면 - 다운로드 1단계 - 체커
	 * 1.대상생성 확인	 * 
	 * 2.단권화 진행
	 * 3.3초 delay 발생 
	 * 4.결과 통보
	 */
	@RequestMapping(value="/web/kccadr/accdnt/ars/tab/adjstReqStatusTabStatusDownloadStep1CheckerAjax.do")
	public ModelAndView adjstReqStatusTabStatusDownloadStep1CheckerAjax(
			HttpServletRequest request 
			, AdjstIncidentVO adjstIncidentVO
			) throws Exception {
		ModelAndView modelAndView = new ModelAndView();
		modelAndView.setViewName("jsonView");
		
		try{
			
			//bookmark file name----------------------------------
			AdjstReqVO adjstReqVO = new AdjstReqVO();
			adjstReqVO.setAdrSeq(adjstIncidentVO.getAdrSeq());
			adjstReqVO = adjstReqService.selectAdjsMgrMaster(adjstReqVO);
			
			String s_bookmark_name	= 	adjstReqVO.getAdrNo()+".pdf";
			s_bookmark_name	= 	"bookmark.pdf";
			//bookmark file name
			
			
			String s_time_dir	=	request.getParameter("time_dir");
			
			//step.1.대상생성 확인=======================================================================
			//String path = "D:\\Eclipse\\Java\\새폴더"; //폴더 경로
			String path = pdfMakepathOut + adjstIncidentVO.getAdrSeq()+"/download/"+s_time_dir+"/"; //pdf변환 폴더 경로
			File[] files = new File(path).listFiles();

			//System.out.println(path);
			//System.out.println(s_bookmark_name);
			
			int i_pdf_cnt	=	0;
			
	   	 	for (File f : files){
	   	 		if (f.getName().toUpperCase().indexOf(s_bookmark_name.toUpperCase())>-1) {
	   	 			i_pdf_cnt++;
	   	 		}  
	   	 	}
	   	 	
			if (i_pdf_cnt!=1) {
				modelAndView.addObject("result", "FAIL");			
				modelAndView.addObject("message", "생성요청이 실패했습니다.-step1-check");
				
				return modelAndView;
			}
			
			//===============================================================================
							
					
			modelAndView.addObject("result", "SUCCESS");
			modelAndView.addObject("path", adjstIncidentVO.getAdrSeq()+"/download/"+s_time_dir);
			modelAndView.addObject("file", s_bookmark_name);
						
			
			
		}catch(Exception ex) {
			modelAndView.addObject("result", "FAIL");
			modelAndView.addObject("message", "생성요청이 실패했습니다.-step1");
			System.out.println("Exception Occured!!!");
		
		}

		return modelAndView;
	}

	/**
	 * 조정진행 상세 Tab 조정진행 화면 - 문서보기 1단계
	 * 1.대상폴더 생성
	 * 2.변환 요청
	 * 		조정신청서 요청 
	 * 		첨부파일 변환 요청
	 * 3.결과 통보
	 */
	@RequestMapping(value="/web/kccadr/accdnt/ars/tab/adjstReqStatusTabStatusStep1Ajax.do")
	public ModelAndView adjstReqStatusTabStatusStep1Ajax(
			HttpServletRequest request 
			, AdjstIncidentVO adjstIncidentVO
			) throws Exception {
		ModelAndView modelAndView = new ModelAndView();
		modelAndView.setViewName("jsonView");
		
		
		//System.out.println("adjstReqStatusTabStatusStep1Ajax");
		
		try {

			//step.1.폴더 생성=======================================================================
			//String path = "D:\\Eclipse\\Java\\새폴더"; //폴더 경로
			
			String s_time_dir	=	request.getParameter("time_dir");
			
			//upload 폴더
			{
				String path_upload = pdfMakepathOut + adjstIncidentVO.getAdrSeq() + "/upload"; 	//사용자가 업로드한 파일이 복사되는 폴더경로
				File Folder_upload = new File(path_upload);			
				// 해당 디렉토리가 없을경우 디렉토리를 생성합니다.
				if (!Folder_upload.exists()) {
					try{
						Boolean result1 = Folder_upload.mkdirs(); //폴더 생성합니다.
					    System.out.println("U 폴더가 생성되었습니다.");
					    //System.out.println(Folder_upload);
				        } 
				        catch(Exception e){
				        	System.out.println("Exception Occured!!!");
					}        
				}else {
		        	 System.out.println("U 이미 폴더가 생성되어 있습니다.");
		        	 //System.out.println(path_upload);
		        	 
		        	 File[] files = new File(path_upload).listFiles();
		        	 for (File f : files){
		        		 //System.out.println(f.getName());
		        		 f.delete();
		        		 //System.out.println(f.delete());
		        		 
		        	 } 
					
				}				
			}

			
			//pdf 폴더
			{
				String path_pdf 	= pdfMakepathOut + adjstIncidentVO.getAdrSeq()	+ "/pdf/"+s_time_dir; 		//pdf 변환기가 생성하는 파일이 들어가는 폴더경로
				String path_pdf_4d 	= pdfMakepathOut + adjstIncidentVO.getAdrSeq()	+ "/pdf"; 		//pdf 변환기가 생성하는 파일이 들어가는 폴더경로
				File Folder_pdf = new File(path_pdf);
				File Folder_pdf_4d = new File(path_pdf_4d);
				
				// 해당 디렉토리가 없을경우 디렉토리를 생성합니다.
				if (!Folder_pdf.exists()) {
					try{
						this.deleteFile(path_pdf_4d, s_time_dir);
						
				        } 
				        catch(Exception e){
				        	System.out.println("Exception Occured!!!");
					}  
					
					try{
						Boolean fileMake1 = Folder_pdf_4d.mkdirs(); //폴더 생성합니다.
						Boolean fileMake2 = Folder_pdf.mkdirs(); //폴더 생성합니다.
					    System.out.println("P 폴더가 생성되었습니다.");
					    //System.out.println(Folder_pdf);
				        } 
				        catch(Exception e){
				        	System.out.println("Exception Occured!!!");
					}  
				}else {
		        	 System.out.println("P 이미 폴더가 생성되어 있습니다.");
		        	 this.deleteFile(path_pdf_4d, s_time_dir);
		        	 //System.out.println(Folder_pdf);
		        	 Folder_pdf.mkdirs(); //폴더 생성합니다.
				}				
			}

			//===============================================================================
			
			
			String[] a_chk	=	 request.getParameterValues("chk");
			
			////2.파일 요청했으면 생성
			//2-1파일정보 가져오기
			//2-2변환하기
			//this.conversionFromWWW(adjstIncidentVO.getAdrSeq());
			
			int j=0;
			
			if(a_chk != null) {
				
				for (int i=0;i<a_chk.length;i++) {
					String[] a_vals = a_chk[i].split("-");
					
					
					if (a_vals.length==3) {					//1.조정신청서 요청하면 생성 to pdf 폴더					
						j++;
						
						this.conversionFromWWW(				//웹화면 내용을 pdf로 생성해주는 기능임
								adjstIncidentVO.getAdrSeq()
								, adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"
								//, Integer.toString(j)+".pdf"
								, "1_조정신청서.pdf"
								);
						
					}else if (a_vals.length==2) {			//2.업로드 파일 복사 생성 to upload 폴더
						//step1.파일위치 변경
						//sht => out/adrseq
						FileVO fileVO = new FileVO();
						fileVO.setAtchFileId(a_vals[0]);
						fileVO.setFileSn(a_vals[1]);
						
						FileVO nfile = egovFileMngService.selectFileInf(fileVO);
						
						
						//step1.copy and rename
						String s_src_file_name = nfile.streFileNm;
						String s_target_file_name = nfile.orignlFileNm;
						String s_save_file_name = s_target_file_name.substring(0, s_target_file_name.lastIndexOf("."));
						
						//System.out.println("s_src_file_name");
						//System.out.println(s_src_file_name);
						//System.out.println(s_target_file_name);
						//System.out.println(s_target_file_name.lastIndexOf("."));
						//System.out.println(s_target_file_name.substring(0, s_target_file_name.lastIndexOf(".")));					
						//System.out.println("s_target_file_name");
						
						File srcFile = new File(pdfMakepath + s_src_file_name);
						File destFile = new File(pdfMakepathOut + adjstIncidentVO.getAdrSeq() + "/upload/" + s_target_file_name);
						FileUtils.copyFile(srcFile, destFile);
						
						
						j++;
						
						this.conversionFromUFile(
								adjstIncidentVO.getAdrSeq()+"/upload/"	//src path
								, s_target_file_name					//src file name
								
								, adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"	//target path
								//, Integer.toString(j)+".pdf"
								, Integer.toString(j)+"_"+s_save_file_name+".pdf"
								);					//target file	
					}
					
				}		
			}
			
			//오즈 리포트 생성 Export 파일 복사 후 이동 시키기
			int h=0;
			{
				 
				File orgFilePath = new File(pdfMakepathOut + adjstIncidentVO.getAdrSeq() + "/ozFile/");
		    	File copyFilePath = new File(pdfMakepathOut + adjstIncidentVO.getAdrSeq() + "/pdf/" + s_time_dir);
		    	
		    	if(orgFilePath.listFiles() != null) {
		    		File[] targetFile = orgFilePath.listFiles();
		    		
		    		for (File file : targetFile) {
			    		File temp = new File(copyFilePath.getAbsolutePath() + File.separator + file.getName());
			    		
			    		String srcFilePath = adjstIncidentVO.getAdrSeq() + "/ozFile/";
			    		String targetFilePath = adjstIncidentVO.getAdrSeq() + "/pdf/" + s_time_dir+"/";
			    		String saveFileNm = file.getName();
			    		if(file.isDirectory()){
			    			temp.mkdirs();
			    		} else {
			    			
			    			h++;
			    			
			    			this.conversionFromUFile(
			    					srcFilePath	//src path
									, saveFileNm			//src file name
									, targetFilePath	//target path
									, Integer.toString(h)+"_"+saveFileNm.substring(0, saveFileNm.lastIndexOf("."))+".pdf"
									);	
			    			
			    			/*FileInputStream fis = null;
			    			FileOutputStream fos = null;
			    			try {
			    				fis = new FileInputStream(file);
			    				fos = new FileOutputStream(temp) ;
			    				byte[] b = new byte[4096];
			    				int cnt = 0;
			    				while((cnt=fis.read(b)) != -1){
			    					fos.write(b, 0, cnt);
			    				}
			    			} catch (Exception e) {
			    				e.printStackTrace();
			    			} finally{
			    				try {
			    					fis.close();
			    					fos.close();
			    				} catch (IOException e) {
			    					// TODO Auto-generated catch block
			    					e.printStackTrace();
			    				}
			    					
			    			}*/
			    		}
			    		
			    		/*h++;*/
			    	}
		    		
		    	}
				
			}
			modelAndView.addObject("convertCnt", h);
			modelAndView.addObject("result", "SUCCESS");	
 		}catch(Exception ex) {
			modelAndView.addObject("result", "FAIL");
 			modelAndView.addObject("message", "생성요청이 실패했습니다.-step1");
 			System.out.println("Exception Occured!!!" + ex);
		
		}
		
		
		
 		return modelAndView;
	}
	
	/**
	 * 조정진행 상세 Tab 조정진행 화면 - 문서보기 1단계 - 체커
	 * 1.대상생성 확인	 * 
	 * 2.단권화 진행
	 * 3.3초 delay 발생 
	 * 4.결과 통보
	 */
	@RequestMapping(value="/web/kccadr/accdnt/ars/tab/adjstReqStatusTabStatusStep1CheckerAjax.do")
	public ModelAndView adjstReqStatusTabStatusStep1CheckerAjax(
			HttpServletRequest request 
			, AdjstIncidentVO adjstIncidentVO
			) throws Exception {
		ModelAndView modelAndView = new ModelAndView();
		modelAndView.setViewName("jsonView");
		
		System.out.println("adjstReqStatusTabStatusStep1CheckerAjax");
		
		try{
			String s_time_dir	=	request.getParameter("time_dir");
			
			//step.1.대상생성 확인=======================================================================
			//String path = "D:\\Eclipse\\Java\\새폴더"; //폴더 경로
			String path = pdfMakepathOut + adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir + "/"; //pdf변환 폴더 경로
			File[] files = new File(path).listFiles();

			//System.out.println(path);
			
			int i_pdf_cnt	=	0;
			
	   	 	for (File f : files){
	   	 		if (f.getName().toUpperCase().indexOf(".PDF")>-1 && f.getName().toUpperCase().indexOf("PDF0CHANGE.PDF")<0) {
	   	 			i_pdf_cnt++;
	   	 		}  
	   	 	}
	   	 
	   	 	String[] a_chk	=	 request.getParameterValues("chk");
	   	 	String convertCnt1 = request.getParameter("convertCnt");
	   	 		
 			if(a_chk != null) {
				if (i_pdf_cnt!=a_chk.length) {
					modelAndView.addObject("result", "FAIL");			
					modelAndView.addObject("message", "생성요청이 실패했습니다.-step1-check");
					
					return modelAndView;
				}
		   	 }else {
		   		 if (i_pdf_cnt!=Integer.parseInt(convertCnt1)) {
		   			 modelAndView.addObject("result", "FAIL");			
		   			 modelAndView.addObject("message", "생성요청이 실패했습니다.-step1-check");
		   			 
		   			 return modelAndView;
		   		 }
		   	 }
 			
			
			//===============================================================================
							
					
			modelAndView.addObject("result", "SUCCESS");
			
		}catch(Exception ex) {
			modelAndView.addObject("result", "FAIL");
			modelAndView.addObject("message", "생성요청이 실패했습니다.-step1");
			System.out.println("Exception Occured!!!");
		
		}

		return modelAndView;
	}
	
	/**
	 * 조정진행 상세 Tab 조정진행 화면 - 문서보기 2단계
	 * 1.대상생성 확인	 * 
	 * 2.단권화 진행
	 * 3.3초 delay 발생 
	 * 4.결과 통보
	 */
	@RequestMapping(value="/web/kccadr/accdnt/ars/tab/adjstReqStatusTabStatusStep2Ajax.do")
	public ModelAndView adjstReqStatusTabStatusStep2Ajax(
			HttpServletRequest request 
			, AdjstIncidentVO adjstIncidentVO
			) throws Exception {
		ModelAndView modelAndView = new ModelAndView();
		modelAndView.setViewName("jsonView");
		
		System.out.println("adjstReqStatusTabStatusStep2Ajax");
	
		try {	

			List<String> l_file_nm = new ArrayList<String>();
			
			String s_time_dir	=	request.getParameter("time_dir");
			
			//step.1.대상생성 확인=======================================================================
			//String path = "D:\\Eclipse\\Java\\새폴더"; //폴더 경로
			String path = pdfMakepathOut + adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"; //pdf 폴더 경로
			File[] files = new File(path).listFiles();

			int i_pdf_cnt	=	0;			
	   	 	for (File f : files){
	   	 		if (f.getName().toUpperCase().indexOf(".PDF")>-1 && f.getName().toUpperCase().indexOf("PDF0CHANGE.PDF")<0) {
	   	 			i_pdf_cnt++;
	   	 			//String s_save_file_name = f.getName().substring(0, f.getName().lastIndexOf("."));
	   	 			l_file_nm.add(f.getName().substring(0, f.getName().lastIndexOf(".")));
	   	 			System.out.println("단권화 할 파일 목록 입니다. cnt : " + i_pdf_cnt +f.getName());
	   	 		}  
	   	 	}
	   	 
	   	 	String[] a_chk	=	 request.getParameterValues("chk");
	   	 	String convertCnt1 = request.getParameter("convertCnt");
	   	 
			
		   	 if(a_chk != null) {
				if (i_pdf_cnt!=a_chk.length) {
					modelAndView.addObject("result", "FAIL");
					modelAndView.addObject("message", "생성요청이 실패했습니다.-step2");				
					
					return modelAndView;
				}
		   	 }else {
		   		if (i_pdf_cnt!=Integer.parseInt(convertCnt1)) {
					modelAndView.addObject("result", "FAIL");			
					modelAndView.addObject("message", "생성요청이 실패했습니다.-step1-check");
					
					return modelAndView;
				}
		   	 }
		   	 
 			
			//===============================================================================
			
			//3.단권화 진행
			if (i_pdf_cnt>1) {
				this.mergeFromUFileNew(
						i_pdf_cnt
						, l_file_nm
						, adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"
						, "PDF0CHANGE.pdf"
						);
				
			}else {	//1권이면 merge 가 아니고 바로 만들기를 한다.
				this.conversionFromUFile(
						adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"	//src path
						, "1_조정신청서.pdf"					//src file name
						
						, adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"	//target path
						, "PDF0CHANGE.pdf");	
			}
				
			
			
			modelAndView.addObject("result", "SUCCESS");
			
		}catch(Exception ex) {
			modelAndView.addObject("result", "FAIL");
			modelAndView.addObject("message", "단권화요청에 실패했습니다.-step2");
			System.out.println("Exception Occured!!!");
		}
		
		return modelAndView;
	}
	

	/**
	 * 조정진행 상세 Tab 조정진행 화면 - 문서보기 2단계 - 체커
	 * 1.대상생성 확인
	 * 2.페이지 측정
	 * 3.북마크 진행
	 * 4.3초 delay 발생 
	 * 5.결과 통보
	 */
	@RequestMapping(value="/web/kccadr/accdnt/ars/tab/adjstReqStatusTabStatusStep2CheckerAjax.do")
	public ModelAndView adjstReqStatusTabStatusStep2CheckerAjax(
			HttpServletRequest request 
			, AdjstIncidentVO adjstIncidentVO
			) throws Exception {
		ModelAndView modelAndView = new ModelAndView();
		modelAndView.setViewName("jsonView");

		System.out.println("adjstReqStatusTabStatusStep2CheckerAjax");
		
		try {
			String s_time_dir	=	request.getParameter("time_dir");
			
			//step.1.대상생성 확인=======================================================================
			//String path = "D:\\Eclipse\\Java\\새폴더"; //폴더 경로
			String path = pdfMakepathOut + adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"; //pdf 폴더 경로
			File[] files = new File(path).listFiles();

			int i_0_pdf_cnt	=	0;
			
	   	 	for (File f : files){
	   	 		if (f.getName().toUpperCase().indexOf("PDF0CHANGE.PDF")>-1) {
	   	 			i_0_pdf_cnt++;
	   	 		}
	   	 			
	   	 	}
	   	 		
			
			if (i_0_pdf_cnt<=0) {
				modelAndView.addObject("result", "FAIL");
				modelAndView.addObject("message", "생성요청이 실패했습니다.-step2-check");
				
				return modelAndView;
			}
			
			//===============================================================================
			
					
			modelAndView.addObject("result", "SUCCESS");	
			
		}catch(Exception ex) {
			modelAndView.addObject("result", "FAIL");
			modelAndView.addObject("message", "생성요청이 실패했습니다.-step1");
			System.out.println("Exception Occured!!!");
		
		}
	
		return modelAndView;
	}
	
	/**
	 * 조정진행 상세 Tab 조정진행 화면 - 문서보기 3단계
	 * 1.대상생성 확인
	 * 2.페이지 측정
	 * 3.북마크 진행
	 * 4.3초 delay 발생 
	 * 5.결과 통보
	 */
	@RequestMapping(value="/web/kccadr/accdnt/ars/tab/adjstReqStatusTabStatusStep3Ajax.do")
	public ModelAndView adjstReqStatusTabStatusStep3Ajax(
			HttpServletRequest request 
			, AdjstIncidentVO adjstIncidentVO
			) throws Exception {
		ModelAndView modelAndView = new ModelAndView();
		modelAndView.setViewName("jsonView");

		System.out.println("adjstReqStatusTabStatusStep3Ajax");

		try{

			//bookmark file name----------------------------------
			AdjstReqVO adjstReqVO = new AdjstReqVO();
			adjstReqVO.setAdrSeq(adjstIncidentVO.getAdrSeq());
			adjstReqVO = adjstReqService.selectAdjsMgrMaster(adjstReqVO);
			
			String s_bookmark_name	= 	adjstReqVO.getAdrNo()+".pdf";
			s_bookmark_name	= 	"bookmark.pdf";
			//bookmark file name
			
			
			List<String> l_file_nm = new ArrayList<String>();
			
			String s_time_dir	=	request.getParameter("time_dir");
			
			//step.1.pdf 북마크 대상 파일 수 확인=======================================================================
			//String path = "D:\\Eclipse\\Java\\새폴더"; //폴더 경로
			String path = pdfMakepathOut + adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"; //pdf 폴더 경로
			File[] files = new File(path).listFiles();

			
			int i_pdf_cnt	=	0;
			//int i_0_pdf_cnt	=	0;
			
	   	 	for (File f : files){
	   	 		if (f.getName().toUpperCase().indexOf(".PDF")>-1 && f.getName().toUpperCase().indexOf("PDF0CHANGE.PDF")<0) {
	   	 			i_pdf_cnt++;
	   	 			l_file_nm.add(f.getName().substring(0, f.getName().lastIndexOf(".")));
	   	 			//a
	   	 		}  
	   	 	}
	   	 	
	   	 
			//===============================================================================
			
			//4.북마크 - 페이지 수, 인텍스명 찾기
			String[] a_bookPage	= new String[i_pdf_cnt];//페이지수 찾기
			String[] a_title 	= new String[i_pdf_cnt];//index 제목 찾기
			
			for (int i=0;i<i_pdf_cnt;i++) {
		   	 	for (File f : files){
		   	 		if (f.getName().indexOf(l_file_nm.get(i))>-1) {
		   	 			PDDocument doc = null;
		   	 		
		   	 			try {
			   	   	 		doc = PDDocument.load(new File(f.getAbsolutePath()));
			   	   	 		int count = doc.getNumberOfPages();   	   	 		
			   	   	 		//String s_number	=	f.getName().substring(0, f.getName().length()-4);   	   	 		
			   	   	 		a_bookPage[i] 	=	Integer.toString(count);		   	 			
			   	   	 		a_title[i] 		=	l_file_nm.get(i).replaceAll(Integer.toString(i+1)+"_", "");
			   	   	 		//System.out.println("a_title[i]");
			   	   	 		//System.out.println(a_title[i]);
			   	   	 		//System.out.println(a_title[i].length());
			   	   	 		
			   	   	 		//PDDocument close()
			   	   	 		//DEBUG org.apache.pdfbox.io.ScratchFileBuffer - ScratchFileBuffer not closed! 에러로 추가 22.01.16 이준호
			   	   	 		//서버 리소스 점유 및 에러로그 확인 필요
			   	   	 		doc.close();
		   	 			}catch(Exception ex) {
		   	 				doc.close();
		   	 			}
		   	 		}
		   	 	}
			}
			
			/*
	   	 	for (File f : files){
	   	 		if (f.getName().toUpperCase().indexOf(".PDF")>-1 && f.getName().toUpperCase().indexOf("PDF0CHANGE.PDF")<0) {
	   	 			//ㅁ
	   				for (int j=0;j<l_file_nm.size();j++) {
	   					if (l_file_nm.get(j).indexOf(Integer.toString((i+1))+"_")==0) {
	   						//String s_in_1 	= UriUtils.encodeUri(pdfFilepathOut	+ p_path + Integer.toString((i+1))+".pdf");
	   						String s_in_1 	= UriUtils.encodeUri(pdfFilepathOut	+ p_path + p_l_file_nm.get(j)+".pdf");
	   						
	   						if (i==0) merge.input(s_in_1);
	   						else merge.mergeResource(s_in_1, "all");					
	   					}
	   				}
	   	 			
	   	   	 		PDDocument doc = PDDocument.load(new File(f.getAbsolutePath()));
	   	   	 		int count = doc.getNumberOfPages();   	   	 		
	   	   	 		String s_number	=	f.getName().substring(0, f.getName().length()-4);   	   	 		
	   	   	 		a_bookPage[Integer.parseInt(s_number)-1] =	Integer.toString(count);
	   	 		}  
	   	 	}
	   	 	*/
	   	 	
	   	 	//make book mark
	   	 	this.bookmarkFromUFileNew(
	   	 			adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"
	   	 			, a_bookPage
	   	 			, a_title
	   	 			, "PDF0CHANGE.pdf"
	   	 			, s_bookmark_name
	   	 			);
	   	 					
					
			modelAndView.addObject("result", "SUCCESS");		
			
		}catch(Exception ex) {
			modelAndView.addObject("result", "FAIL");
			modelAndView.addObject("message", "생성요청이 실패했습니다.-step3");
			System.out.println("Exception Occured!!!");
		}
		
		return modelAndView;
	}
	
	/**
	 * 조정진행 상세 Tab 조정진행 화면 - 문서보기 3단계 - 체커
	 * 1.대상생성 확인
	 * 2.페이지 측정
	 * 3.북마크 진행
	 * 4.3초 delay 발생 
	 * 5.결과 통보
	 */
	@RequestMapping(value="/web/kccadr/accdnt/ars/tab/adjstReqStatusTabStatusStep3CheckerAjax.do")
	public ModelAndView adjstReqStatusTabStatusStep3CheckerAjax(
			HttpServletRequest request 
			, AdjstIncidentVO adjstIncidentVO
			) throws Exception {
		ModelAndView modelAndView = new ModelAndView();
		modelAndView.setViewName("jsonView");
		
		System.out.println("adjstReqStatusTabStatusStep3CheckerAjax");


		try {
			//bookmark file name----------------------------------
			AdjstReqVO adjstReqVO = new AdjstReqVO();
			adjstReqVO.setAdrSeq(adjstIncidentVO.getAdrSeq());
			adjstReqVO = adjstReqService.selectAdjsMgrMaster(adjstReqVO);
			
			String s_bookmark_name	= 	adjstReqVO.getAdrNo()+".pdf";
			s_bookmark_name	= 	"bookmark.pdf";
			//bookmark file name
			
			
			String s_time_dir	=	request.getParameter("time_dir");
			
			//step.1.대상생성 확인=======================================================================
			//String path = "D:\\Eclipse\\Java\\새폴더"; //폴더 경로
			String path = pdfMakepathOut + adjstIncidentVO.getAdrSeq()+"/pdf/"+s_time_dir+"/"; //pdf 폴더 경로
			File[] files = new File(path).listFiles();

			int i_pdf_cnt	=	0;
			int i_0_pdf_cnt	=	0;
			
			//System.out.println(path);
			//System.out.println(s_bookmark_name);
			
	   	 	for (File f : files){
	   	 	//System.out.println(s_bookmark_name);
	   	 //System.out.println(f.getName());
	   	//System.out.println(f.getName().toUpperCase());
	   	//System.out.println(f.getName().toUpperCase().indexOf(s_bookmark_name));
	   	 	
	   	 		if (f.getName().toUpperCase().indexOf(s_bookmark_name.toUpperCase())>-1) {
	   	 			i_0_pdf_cnt++;   	 			
	   	 		}  
	   	 	}
	   	 	
			
			if (i_0_pdf_cnt<=0) {
				modelAndView.addObject("result", "FAIL");
				modelAndView.addObject("message", "생성요청이 실패했습니다.-step3-check");
				
				return modelAndView;
			}
			
			//===============================================================================
			
					
			modelAndView.addObject("result", "SUCCESS");		
			modelAndView.addObject("webFile", adjstIncidentVO.getAdrSeq());
			
		}catch(Exception ex) {
			modelAndView.addObject("result", "FAIL");
			modelAndView.addObject("message", "생성요청이 실패했습니다.-step1");
			System.out.println("Exception Occured!!!");
		
		}

		
		return modelAndView;
	}
	
	///////////////////////////////////////////////////////////////////////////
	//
	//
	//	private function
	//	

	private void conversionFromWWW(
			String p_param1
			, String p_save_path				//pdf save path
			, String p_save_file_name			//pdf save file name
			) throws Exception{
		
		//pdf 변환 서버 관련 설정
		/*
	    @Value("#{globalSettings['Globals.pdf.serverUrl']}")
	    private String pdfServerUrl;	//192.168.0.200
	    
	    @Value("#{globalSettings['Globals.pdf.apiUrl']}")
	    private String pdfApiUrl;		//http://192.168.0.34:7080
	    
	    @Value("#{globalSettings['Globals.pdf.filepath.out']}")
	    private String pdfFilepathOut;	//file:/c:/usr/local/tomcat/file/sht/out	    
	    */
		System.out.println(pdfFilepathOut + p_save_path + p_save_file_name);
		String s_output = UriUtils.encodeUri(pdfFilepathOut + p_save_path + p_save_file_name);				
		PdfConversion conversion = PdfConversion.create();
		conversion.input(UriUtils.encodeUri(pdfApiUrl + "/popup/main/adjstIncidentDetailPdf.do?adrSeq="+p_param1)).htmlUrlResource(true);
		
		PdfGatewayAgent.of(pdfServerUrl, 8888)
			.conversion(conversion)
			.name("convertions-addr-html")
			.distribute(s_output)
			.start();		
		
	}
	
	//파일 pdf 로 변환
	//확장자 적용하여 이름변경 필요함
	private void conversionFromUFile(
			
			String p_src_path
			, String p_src_file
			
			, String p_target_path
			, String p_target_file			
			
			) throws Exception{
				
		String s_in 	= UriUtils.encodeUri(pdfFilepathOut	+ p_src_path + p_src_file);
		String s_output = UriUtils.encodeUri(pdfFilepathOut + p_target_path + p_target_file);
		
		System.out.println(pdfFilepathOut	+ p_src_path + p_src_file);
		System.out.println(pdfFilepathOut + p_target_path + p_target_file);
		
		//PdfConversion conversion = PdfConversion.create();
		//conversion.input(UriUtils.encodeUri(pdfApiUrl + "/popup/main/adjstIncidentDetailPdf.do?adrSeq="+p_param1)).htmlUrlResource(true);
		//
		
		
		PdfGatewayAgent.of(pdfServerUrl, 8888)
			//.conversion(conversion)
			.conversion(s_in)
			.name("convertions-addr-html")
			.distribute(s_output)
			.start();		
		
	}
	
	
	private void mergeFromUFileNew(
			//File[] p_files		
			int p_file_cnt
			, List<String> p_l_file_nm
			, String p_path
			, String p_merge_file_name
			) throws Exception{
				
		String s_output = UriUtils.encodeUri(pdfFilepathOut + p_path + p_merge_file_name);
		
		Merge merge = Merge.create();
				//.input(s_in_1)
				//.mergeResource(s_in_2, "all")
				//;
		
		for (int i=0;i<p_file_cnt;i++) {
			
			//System.out.println("p_l_file_nm.get(j)");
			
			for (int j=0;j<p_l_file_nm.size();j++) {
				if (p_l_file_nm.get(j).indexOf(Integer.toString((i+1))+"_")==0) {
					//String s_in_1 	= UriUtils.encodeUri(pdfFilepathOut	+ p_path + Integer.toString((i+1))+".pdf");
					String s_in_1 	= UriUtils.encodeUri(pdfFilepathOut	+ p_path + p_l_file_nm.get(j)+".pdf");
					
					if (i==0) merge.input(s_in_1);
					else merge.mergeResource(s_in_1, "all");					
				}
			}
			/*
			//String s_in_1 	= UriUtils.encodeUri(pdfFilepathOut	+ p_path + Integer.toString((i+1))+".pdf");
			String s_in_1 	= UriUtils.encodeUri(pdfFilepathOut	+ p_path + p_l_file_nm.get(i)+".pdf");
			
			if (i==0) merge.input(s_in_1);
			else merge.mergeResource(s_in_1, "all");
			*/
		}
		
		
		PdfGatewayAgent.of(pdfServerUrl, 8888)
			.name("convertions-addr-merge")
			.merge(merge)
			.distribute(s_output)
			.textWatermark(TextWatermark.create()
					.text("저작권 전자조정시스템")
					.color("#666666")
					.fontName("Gulim")
					.size(8).x(100).y(100)
					.rotate(45)
					.align(7)
					.opacity(1.0)
					.bold(true)
					.allowView(true)
					.allowPrint(true)
					.range("all")
					)
			.start();	
		
	}
		
	//book mark make process
	private void bookmarkFromUFileNew(			
			String p_path
			, String[] p_page
			, String[] p_title
			, String p_merge_file_name
			, String p_bookmark_file_name
			
			) throws Exception{
				
		String s_in		= UriUtils.encodeUri(pdfFilepathOut + p_path	+	p_merge_file_name);
		String s_output = UriUtils.encodeUri(pdfFilepathOut + p_path	+	p_bookmark_file_name);
		
		List<BookMarkPage> pages = new ArrayList<BookMarkPage>();
		BookMarkPage indexPage = BookMarkPage.create("INDEX", 0);
		
		int i_bookmark_count	=	0;
		
		for (int i=0;i<p_page.length;i++) {
			//BookMarkPage page1 = BookMarkPage.create("page "+Integer.toString(i_bookmark_count+1), i_bookmark_count);
			BookMarkPage page1 = BookMarkPage.create("page " + Integer.toString(i_bookmark_count+1) +" - "+ p_title[i] , i_bookmark_count);
			indexPage.subPage(page1);
			
			i_bookmark_count	=	i_bookmark_count	+	Integer.parseInt(p_page[i]);
		}		
		
		pages.add(indexPage);
		BookMark bookmark = BookMark.create().bookMarkPages(pages);

		
		PdfGatewayAgent.of(pdfServerUrl, 8888)
			//.conversion(conversion)
			.conversion(s_in)
			.name("convertions-addr-bookmark")
			//.merge(merge)
			.bookMark(bookmark)
			.distribute(s_output)

			.start();		
		
	}
	
	//하위 폴더 및 파일 모두 지우기
	//현재 폴더가 아닌것만 삭제한다.
	public void deleteFile(String path, String p_target) throws Exception{
		try {
			
			if (path.indexOf(p_target)<0){
				File deleteFolder = new File(path);

				if(deleteFolder.exists()){
					File[] deleteFolderList = deleteFolder.listFiles();
					
					for (int i = 0; i < deleteFolderList.length; i++) {
						if(deleteFolderList[i].isFile()) {
							deleteFolderList[i].delete();
						}else {
							deleteFile(deleteFolderList[i].getPath(), p_target);
						}
						deleteFolderList[i].delete(); 
					}
					//deleteFolder.delete();
				}				
			}			

		}catch(Exception ex) {
			System.out.println("Exception Occured!!!");
		
		}

	}

    /**
    * 배치 작업 수동 실행	 
    */
    @RequestMapping(value = "/kccadr/adjPgrMgr/apm/schedulerCallAjax.do")
    public ModelAndView schedulerCall(HttpServletRequest request) throws Exception {

    	ModelAndView modelAndView = new ModelAndView();
    	modelAndView.setViewName("jsonView");
    	
    	try {
    		
    		//'PdfConversioning'배치 스케쥴러 수동 실행
    		JobKey jobKey = new JobKey("PdfConversioning");
    		Scheduler scheduler = schedulerBean.getScheduler();
    		scheduler.triggerJob(jobKey);
    		
    		modelAndView.addObject("result", "success");
    		
    	}catch (Exception e) {
    		System.out.println(e.getMessage());
		}
      
      return modelAndView;
    }
    
    
    /**
     * 종결사건 단권화 파일 다운르도
     */
     @RequestMapping(value = "/kccadr/adjPgrMgr/apm/adrConversionChkAjax.do")
     public ModelAndView adrEndPdfConversionDownloadAjax(HttpServletRequest request, HttpServletResponse response, PdfConversionVO pdfConversionVO) throws Exception {
    	 
     	ModelAndView modelAndView = new ModelAndView();
     	modelAndView.setViewName("jsonView");
     	
     	//alert 메세지
     	String msg = "";
     	//결과 flag
     	String result = "";
     	
     	try {
     		PdfConversionVO tmpPdfConversionVO = pdfConversionService.selectConversionPdf(pdfConversionVO);
     		
     		if(tmpPdfConversionVO != null) {
	     		//pdf 변환이 끝난 상태
	     		if("Y".equals(tmpPdfConversionVO.getIsPdfTran())) {
	
	     			//파일다운로드 
//	     			fileDownloadPdf(request, response, pdfConversionVO);
	     			result = "success";
	     		}
	     		//변환이 끝나지 않은 상태
	     		else {
	     			msg = "현재 종결 사건 단권화 작업이 끝나지 않았습니다. 단권화는 시스템 과부하 방지를 위해 매일 새벽시간에 진행됩니다.";
	     			result = "fail";
	     		}
     		} else {
     			msg = "종결되지 않은 사건 또는 단권화 요청 중입니다. 단권화 요청 및 처리는 시스템 과부하 방지를 위해 매일 새벽시간에 진행됩니다.";
     			result = "fail";
     		}
     		
     		modelAndView.addObject("result", result);
     		modelAndView.addObject("message", msg);
     		
     	}catch (Exception e) {
     		System.out.println(e.getMessage());
     		modelAndView.addObject("result", "fail");
     		modelAndView.addObject("message", "요청에 실패하였습니다.");
 		}
       
       return modelAndView;
     }

     /**
  	 * Disposition 지정하기.
  	 *
  	 * @param filename
  	 * @param request
  	 * @param response
  	 * @throws Exception
  	 */
     @RequestMapping(value = "/kccadr/adjPgrMgr/apm/adrEndPdfConversionDownload.do")
     private void fileDownloadPdf(HttpServletRequest request, HttpServletResponse response, PdfConversionVO pdfConversionVO) throws Exception{
    	 
    	 
//    	PdfConversionVO tmpPdfConversionVO = pdfConversionService.selectConversionPdf(pdfConversionVO);
    	 //종결 사건 파일 경로
		/*File uFile = new File(tmpPdfConversionVO.getAtchFilePath());*/
		File uFile = new File(pdfMakepathOut + pdfConversionVO.getAdrSeq() +"/result/", "bookmark.pdf");

		//File uFile = new File("d:/testdir/out/" + pdfConversionVO.getAdrSeq() +"/result/", "bookmark.pdf");
		
		String mimetype = "application/x-msdownload";

		response.setContentType(mimetype);
		setDisposition("bookmark.pdf", request, response);
		//response.setContentLength(fSize);

		BufferedInputStream in = null;
		BufferedOutputStream out = null;

		try {
			in = new BufferedInputStream(new FileInputStream(uFile));
			out = new BufferedOutputStream(response.getOutputStream());

			FileCopyUtils.copy(in, out);
			out.flush();
		} catch (Exception ex) {
			LOGGER.debug("IGNORED: {}", ex.getMessage());
		} finally {
			if (in != null) {
				try {
					in.close();
				} catch (Exception ignore) {
					LOGGER.debug("IGNORED: {}", ignore.getMessage());
				}
			}
			if (out != null) {
				try {
					out.close();
				} catch (Exception ignore) {
					LOGGER.debug("IGNORED: {}", ignore.getMessage());
				}
			}
		}
     }
     
     /**
 	 * Disposition 지정하기.
 	 *
 	 * @param filename
 	 * @param request
 	 * @param response
 	 * @throws Exception
 	 */
 	private void setDisposition(String filename, HttpServletRequest request, HttpServletResponse response) throws Exception {
 		String browser = getBrowser(request);

 		String dispositionPrefix = "attachment; filename=";
 		String encodedFilename = null;

 		if (browser.equals("MSIE")) {
 			encodedFilename = URLEncoder.encode(filename, "UTF-8").replaceAll("\\+", "%20");
 		} else if (browser.equals("Trident")) { // IE11 문자열 깨짐 방지
 			encodedFilename = URLEncoder.encode(filename, "UTF-8").replaceAll("\\+", "%20");
 		} else if (browser.equals("Firefox")) {
 			encodedFilename = "\"" + new String(filename.getBytes("UTF-8"), "8859_1") + "\"";
 		} else if (browser.equals("Opera")) {
 			encodedFilename = "\"" + new String(filename.getBytes("UTF-8"), "8859_1") + "\"";
 		} else if (browser.equals("Chrome")) {
 			StringBuffer sb = new StringBuffer();
 			for (int i = 0; i < filename.length(); i++) {
 				char c = filename.charAt(i);
 				if (c > '~') {
 					sb.append(URLEncoder.encode("" + c, "UTF-8"));
 				} else {
 					sb.append(c);
 				}
 			}
 			encodedFilename = sb.toString();
 		} else {
 			//throw new RuntimeException("Not supported browser");
 			throw new IOException("Not supported browser");
 		}

// 		response.setHeader("Content-Disposition", dispositionPrefix + encodedFilename); // 파일명에 콤마 포함시 오류
 		response.setHeader("Content-Disposition", dispositionPrefix + "\"" + encodedFilename + "\"");

 		if ("Opera".equals(browser)) {
 			response.setContentType("application/octet-stream;charset=UTF-8");
 		}
 	}
 	
 	/**
	 * 브라우저 구분 얻기.
	 *
	 * @param request
	 * @return
	 */
	private String getBrowser(HttpServletRequest request) {
		String header = request.getHeader("User-Agent");
		if (header.indexOf("MSIE") > -1) {
			return "MSIE";
		} else if (header.indexOf("Trident") > -1) { // IE11 문자열 깨짐 방지
			return "Trident";
		} else if (header.indexOf("Chrome") > -1) {
			return "Chrome";
		} else if (header.indexOf("Opera") > -1) {
			return "Opera";
		}
		return "Firefox";
	}
     
}