package com.urpsys.basefront.controller;

import java.util.HashMap;
import java.util.List;
import java.util.Map;

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

import org.egovframe.rte.fdl.property.EgovPropertyService;
import org.egovframe.rte.ptl.mvc.tags.ui.pagination.PaginationInfo;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;

import com.google.gson.FieldNamingPolicy;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.urpsys.basefront.common.egov.util.EgovStringUtil;
import com.urpsys.basefront.common.util.CommonUtil;
import com.urpsys.basefront.common.util.ConvertUtils;
import com.urpsys.basefront.common.util.RestApiCallUtil;
import com.urpsys.basefront.domain.MemberVO;
import com.urpsys.basefront.domain.TokenInfo;
import com.urpsys.itmsfront.sys.domain.PrsnlPortletCreateVO;
import com.urpsys.itmsfront.sys.domain.PrsnlPortletManageVO;

import kong.unirest.HttpResponse;
import kong.unirest.JsonNode;
import kong.unirest.Unirest;
import kong.unirest.json.JSONObject;
import lombok.extern.slf4j.Slf4j;

/**
 * 메인처리 Controller
 * @author urp 인프라본부 나혁제
 * @since 2025.01.03
 * @version 1.0
 * @see
 * 
 * <pre>
 * << 개정이력(Modification Information) >>
 *
 *  수정일           수정자       수정내용
 *  ----------   --------   ---------------------------
 *  2025.01.03     나혁제       최초 생성
 *
 * </pre>
 *
 */

@Slf4j
@Controller
public class MainController 
{
	@Value("${custom.auth_server}")
    private String strAuthServer; // 인증서버
	
	@Value("${custom.api_server}")
    private String strApiServer; // Api Server
	
	@Resource(name="RestApiCallUtil")
	private RestApiCallUtil restApiCallUtil;
	
	/** EgovPropertyService */
    @Resource(name = "propertiesService")
    protected EgovPropertyService propertyService;
    
	// @Autowired
	// HtmlEmailUtil htmlEmailUtil;
    
    @Value("${custom.client}")
    private String strClient; // 납품고객
    
	@RequestMapping(value={ "/", "/main/actionMain.do"})
	public String actionMain(HttpServletRequest  request
			               , HttpServletResponse response
			               , ModelMap model)
	{
		log.info(">>>>>>>>>>>>>>> /main/actionMain.do <<<<<<<<<<<<<<<");
		
		// htmlEmailUtil.send("sydongeun21@urp-ai.co.kr", "잘해봅시다1", "잘해봅시다1");
		
		HttpSession session = request.getSession();
		
		log.info("tokenInfo1 세션값 체크 =>"+request.getSession().getAttribute("tokenInfo"));
		log.info("오류갑확인             =>"+request.getParameter("error"));
		
		String strError = request.getParameter("error");
		if(strError==null) strError ="";
		
		// 세션체크
    	TokenInfo tokenInfo = (TokenInfo)request.getSession().getAttribute("tokenInfo");
    	
    	log.info("tokenInfo=>{}", tokenInfo);
    	
		String strReturnJsp = "";
	
		// 로그인 처리 
		if(tokenInfo == null )
		{
			log.info("여기서 확인해보자 =>"+strError);
			
			String strErrorMsg = "";
			
			if(!strError.equals("")) 
			{
				String[] srError = strError.split(":");
				
				log.info("srError1 =>"+srError[0]);
				log.info("srError2 =>"+srError[1]);
				
				// 에러메세지 생성
				if(srError[0].equals("-1"))
				{
					strErrorMsg = "고객님의 아이디는 5회 로그인 오류로 인해 잠금처리 되었습니다.  시스템 관리자에게 연락해 주세요.";
				}
				else if(srError[0].equals("-2"))
				{
					strErrorMsg = "아이디 혹은 비밀번호을 확인해주세요. 5회 로그인 오류인경우 아이디가 잠금처리가 됩니다.";
				}
				else if(srError[0].equals("-3"))
				{
					strErrorMsg = "아이디 혹은 비밀번호을 확인해주세요. 5회 로그인 오류인경우 아이디가 잠금처리가 됩니다.";
				}
				else if(srError[0].equals("-4"))
				{
					strErrorMsg = "사용자 정보는 존재하나 권한정보가 존재하지 않습니다. 시스템 관리자에게 연락해 주세요.";
				}
				else 
				{
					strErrorMsg = "";
				}
			}
				
			model.addAttribute("strErrorMsg", strErrorMsg);
			
			// 2025.12.04 한국투자공사 한국투자공사 로그인 화면 변경 
			if(strClient.equals("kic"))
			{
				strReturnJsp = "/main/LoginUsr_kic";
			}
			else
			{
				strReturnJsp = "/main/LoginUsr";
			}
			
			
		}
		else
		{
			// 메인 페이지 이동
			strReturnJsp = "forward:/main/mainPage.do";
		}
		
		log.info("<<<<<<<<<<<<<<< /main/actionMain.do >>>>>>>>>>>>>>>");
		
		return strReturnJsp;
	}
	
	/**
	 * 일반(스프링 시큐리티) 로그인을 처리한다
	 * @param vo - 아이디, 비밀번호가 담긴 LoginVO
	 * @param request - 세션처리를 위한 HttpServletRequest
	 * @return result - 로그인결과(세션정보)
	 * @exception Exception
	 */
	@RequestMapping(value = "/main/actionSecurityLogin.do")
	public String actionSecurityLogin( HttpServletRequest request
			                        ,  HttpServletResponse response
			                        ,  ModelMap model) throws Exception 
	{
		log.info(">>>>>>>>>>>>>>> /main/actionSecurityLogin.do <<<<<<<<<<<<<<<");
		
		String strId       = (String)request.getParameter("userId");
		String strPassWord = (String)request.getParameter("password");
		
		log.info("strId       =>{}" , strId);
		log.info("strPassWord =>{}" , strPassWord);
		
		String strAuthUrl = strAuthServer+"/oauth/token";
		HttpResponse<String> resAuth =   Unirest.post(strAuthUrl)
                .basicAuth("clientId", "secretKey")
                .queryString("grant_type", "password")
                .queryString("username", strId)
                .queryString("password", strPassWord)
                .asString();
		
		String returnAuth = resAuth.getBody();
		
		Gson gson = new GsonBuilder().setFieldNamingPolicy(FieldNamingPolicy.IDENTITY).create(); // snakecase to camelcase
		TokenInfo tokenInfo = gson.fromJson(returnAuth, TokenInfo.class);
		
		String strReturnJsp = "";
		
		// 오류 발생 
		if(   (tokenInfo.getError_description() != null && !tokenInfo.getError_description().equals(""))
		   || (tokenInfo.getError() != null && !tokenInfo.getError().equals(""))
		   )
		{
			strReturnJsp = "/main/LoginUsr";
		}
		// 정상로그인 
		else
		{
			strReturnJsp = "forward:/main/mainPage.do";
			
			// timeout 설정 
			request.getSession().setMaxInactiveInterval(60*60);
		
			// 세션처리1
			request.getSession().setAttribute("tokenInfo", tokenInfo);
		}
		
		log.info("<<<<<<<<<<<<<<< /main/actionSecurityLogin.do >>>>>>>>>>>>>>>");

		return strReturnJsp;
			
	}
	
	/**
	 * 템플릿 메인 페이지 조회
	 * @return 메인페이지 정보 Map [key : 항목명]
	 *
	 * @param request
	 * @param model
	 * @exception Exception Exception
	 */
	@RequestMapping(value = "/main/mainPage.do")
	public String getMgtMainPage( HttpServletRequest request
			                    , ModelMap model) throws Exception
	{
		log.info(">>>>>>>>>>>>>>> /main/mainPage.do <<<<<<<<<<<<<<<");
		
		MemberVO  memberVo = (MemberVO)SecurityContextHolder.getContext().getAuthentication().getPrincipal();
		
		PrsnlPortletCreateVO prsnlPortletCreateVO = new PrsnlPortletCreateVO(); 
		
		prsnlPortletCreateVO.setUserId(memberVo == null ? "" : EgovStringUtil.isNullToString(memberVo.getTokenInfo().getStrMEM_ID()));
		
		// Body Setting Start ---------------------------------
		Map<String, Object> bodyMap = ConvertUtils.convertToMap(prsnlPortletCreateVO);
		// Body Setting End   ---------------------------------
		
		Map<String, Object> returnMap = restApiCallUtil.RestApiCall( bodyMap, "/potl/mainPortletPage.do");
				
		List<Map<String, Object>> resultList = (List<Map<String, Object>>)returnMap.get("resultList");
		
		int portletCnt=(int)returnMap.get("totCnt");

		model.addAttribute("resultList" , resultList);
		model.addAttribute("portletCnt" , portletCnt);
		
		PrsnlPortletManageVO prsnlPortletManageVO = new PrsnlPortletManageVO();
		
		// Body Setting Start   -------------------------------
		prsnlPortletManageVO.setPageUnit(propertyService.getInt("pageUnit"));
		prsnlPortletManageVO.setPageSize(propertyService.getInt("pageSize"));
		
		PaginationInfo paginationInfo = new PaginationInfo();
		
		paginationInfo.setCurrentPageNo		(prsnlPortletManageVO.getPageIndex());
		paginationInfo.setRecordCountPerPage(prsnlPortletManageVO.getPageUnit());
		paginationInfo.setPageSize			(prsnlPortletManageVO.getPageSize());
		
		prsnlPortletManageVO.setFirstIndex		 (paginationInfo.getFirstRecordIndex());
		prsnlPortletManageVO.setLastIndex		 (paginationInfo.getLastRecordIndex());
		prsnlPortletManageVO.setRecordCountPerPage(paginationInfo.getRecordCountPerPage());
		
		Map<String, Object> bodyMap2 = ConvertUtils.convertToMapAll(prsnlPortletManageVO);
		// Body Setting End   ---------------------------------
		
		// RestApi Call Start ---------------------------------
		Map<String, Object> returnMap2 = restApiCallUtil.RestApiCall( bodyMap2, "/sys/selectPortletManageList.do");
		// RestApi Call End -----------------------------------
		
		List<Map<String, Object>> resultList2 = (List<Map<String, Object>>) returnMap2.get("resultList");

		
		model.addAttribute("resultList2", resultList2);
		
		
		log.info("<<<<<<<<<<<<<<< /main/mainPage.do >>>>>>>>>>>>>>>");

		return "uritms-tiles1/main/MainView";
	}
	
	/**
     * 로그아웃 처리를 수행
     * @author urp 인프라본부 나혁제
     * 작성일 : 2025.01.24
     */
	@RequestMapping(value = "/main/logout.do")
    public String loout(HttpServletRequest request, HttpServletResponse response) throws Exception 
	{
		log.info(">>>>>>>>>>>>>>> /main/logout.do <<<<<<<<<<<<<<<");
		request.getSession().setAttribute("tokenInfo", null);
		request.logout();
        
		log.info("<<<<<<<<<<<<<<< /main/logout.do >>>>>>>>>>>>>>>");
        
        return "forward:/main/actionMain.do";
    }
	
	
	/**
     * Header Page를 조회한다.
     * @param menuManageVO MenuManageVO
     * @return 출력페이지정보 "EgovIncHeader"
     * @exception Exception
     */
    @RequestMapping(value="/main/EgovHeader.do")
    public String selectHeader(  HttpServletRequest  request
    		                   , HttpServletResponse response
    		                   , ModelMap model ) throws Exception 
    {
    	log.info(">>>>>>>>>>>>>>> /main/EgovHeader.do <<<<<<<<<<<<<<<");
    	
    	// 세션체크
    	TokenInfo tokenInfo = (TokenInfo)request.getSession().getAttribute("tokenInfo");
    	// log.info("tokenInfo=>{}", tokenInfo);
    	
    	List<Map<String, Object>> list_headmenu = (List<Map<String, Object>>)request.getSession().getAttribute("list_headmenu");
		List<Map<String, Object>> list_menulist = (List<Map<String, Object>>)request.getSession().getAttribute("list_menulist");
		
		String  strMainYn = CommonUtil.nvl(request.getParameter("main_view")); // 2025.04.25 나혁제 메인화면 여부 
		
		// if(tokenInfo != null && tokenInfo.getStrMEM_ID() != null && tokenInfo.getStrMEM_ID().equals(""))
    	if(  ( tokenInfo != null) 
    	  && (list_headmenu==null || list_menulist==null) )
    	{
    		Map<String, String> headers = new HashMap<>();
    		
    		headers.put("Content-Type", "application/json");
    		
    		// log.info("tokenInfo.getAccess_token()=>{}", tokenInfo.getAccess_token());
    		// log.info("tokenInfo.getToken_type()=>{}", tokenInfo.getToken_type());
    		
    		// headers.put("Authorization", "Bearer "+tokenInfo.getAccess_token());
    		
    		headers.put("Authorization", tokenInfo.getToken_type()+" "+tokenInfo.getAccess_token());
    		
    		Map<String, String> body = new HashMap<>();
    		
    		String strApiUrl = strApiServer+"/main/EgovHeader.do";
    		
    		log.info("한번 봅시다. strApiUrl =>"+strApiUrl);
    		
    		// HttpResponse<JsonNode> jsonResponse  = Unirest.put("http://localhost:9012/main/EgovHeader.do")
    		HttpResponse<JsonNode> jsonResponse  = Unirest.put(strApiUrl)
    													  .headers(headers)
    													  .body(body)
    													  .asJson();
    		
    		JSONObject returnObj     =  jsonResponse.getBody().getObject();
    		JSONObject returnObjData =  returnObj.getJSONObject("data");
    		
    		Map<String, Object> returnMap = ConvertUtils.getMapFromJSONObject(returnObjData); // Map 변환처리
    		
    		list_headmenu = (List<Map<String, Object>>)returnMap.get("list_headmenu");
    		list_menulist = (List<Map<String, Object>>)returnMap.get("list_menulist");
    	}
    	
    	request.getSession().setAttribute("list_headmenu", list_headmenu);
		request.getSession().setAttribute("list_menulist", list_menulist);
    	
		// log.info("한번 봅시다. [{}]", list_menulist.toString());
		
    	model.addAttribute("list_headmenu", list_headmenu);
		model.addAttribute("list_menulist", list_menulist);
		model.addAttribute("strMainYn", strMainYn);
		
					
    	log.info("<<<<<<<<<<<<<<< /main/EgovHeader.do >>>>>>>>>>>>>>>");
    	
    	return "main/inc/IncHeader"; // 업무화면의 상단메뉴 화면

    }
    
    /**
     * 좌측메뉴를 조회한다.
     * @param 
     * @return 출력페이지정보 "EgovIncLeftmenu"
     * @exception Exception
     */
    @RequestMapping(value="/main/EgovMenuLeft.do")
    public String selectMenuLeft(ModelMap model) throws Exception 
    {
    	log.info(">>>>>>>>>>>>>>> /main/EgovMenuLeft.do <<<<<<<<<<<<<<<");
    	
    	model.addAttribute("lastLogoutDateTime", "로그아웃 타임: 2021-08-12 11:30");
    	
    	log.info("<<<<<<<<<<<<<<< /main/EgovMenuLeft.do >>>>>>>>>>>>>>>");
    	
      	return "main/inc/IncLeftmenu";
    }
    
    /**
     * Footer Page를 조회한다.
     * @param 
     * @return 출력페이지정보 "EgovIncFooter"
     * @exception Exception
     */
    @RequestMapping(value="/main/EgovFooter.do")
    public String selectFooter(ModelMap model) throws Exception 
    {
    	log.info(">>>>>>>>>>>>>>> /main/EgovFooter.do <<<<<<<<<<<<<<<");
    	log.info("<<<<<<<<<<<<<<< /main/EgovFooter.do >>>>>>>>>>>>>>>");
    	
    	return "main/inc/IncFooter";
    }
    
	
	
	
}