package th.co.muangthai.endrprint.controller;

import org.apache.log4j.Logger;
import org.hibernate.cfg.Configuration;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import th.co.muangthai.endrprint.controller.service.LoginService;
import th.co.muangthai.endrprint.model.bean.form.*;
import th.co.muangthai.endrprint.model.bean.form.master.EndrUserLoginForm;
import th.co.muangthai.endrprint.model.bean.master.EndrUserLoginBean;
import th.co.muangthai.endrprint.model.wfservice.MTLGetUrlService;
import th.co.muangthai.endrprint.model.wfservice.SearchPolicyDetailProxyService;
import th.co.muangthai.endrprint.util.SessionUtil;
import th.co.muangthai.endrprint.util.TextContent;
import th.co.muangthai.endrprint.util.VSMUtil;

import javax.servlet.ServletException;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.net.Inet4Address;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.util.*;

/**
 * Login management
 */
@Controller
public class LoginController extends AbstractMasterController {
    private Logger log = Logger.getLogger(LoginController.class);

    /**
     * Check Login
     *
     * @param request
     * @return Object[]
     */
    @RequestMapping(value = "/LoginJsonController", method = RequestMethod.POST)
    public
    @ResponseBody
    Object[] searchGetLogin(HttpServletRequest request) {
        Object[] obj = new Object[2];
        try {
            //log.info("LoginJsonController { " + SessionUtil.getIpClient());
            log.info("LoginJsonController { ");

            //รับค่าจาก page
            String user = request.getParameter("user");
            //แปลงค่าจาก เป็น Bean,List
            EndrUserLoginForm userBeans = mapper.readValue(user, EndrUserLoginForm.class);

            LoginService loginService = new LoginService();

            EndrUserLoginForm loginBean = new EndrUserLoginForm();
            loginBean.setUserId(userBeans.getUserId());
            loginBean.setUserPassword(userBeans.getUserPassword());
            EndrUserLoginForm userLogin = loginService.autherizeUser(loginBean);

            obj[0] = userLogin;
            obj[1] = SessionUtil.getSession().getAttribute("dv");

            log.info("LoginJsonController }");
            log.info("Login Id : " + obj[0]);
            return obj;//toStringJson(gsonData.toJson(obj));
        } catch (Exception ex) {
            log.error(ex.toString(), ex);
            obj[0] = new EndrUserLoginForm();
        }
        return obj;
    }

    /**
     * Check Login
     *
     * @param request
     * @return Object[]
     */
    @RequestMapping(value = "/json/doCheckLogin", method = RequestMethod.POST)
    public
    @ResponseBody
    Object[] doCheckLogin(HttpServletRequest request) {
        Object[] obj = new Object[1];
        try {
            obj[0] = SessionUtil.getSession().getAttribute("dv");
            return obj;//toStringJson(gsonData.toJson(obj));
        } catch (Exception ex) {
            log.error(ex.toString(), ex);
            obj[0] = new EndrUserLoginForm();
        }
        return obj;
    }

    /**
     * get session
     *
     * @param request
     * @return Object[]
     */
    @RequestMapping(value = "/json/getSessionLogin", method = RequestMethod.POST)
    public
    @ResponseBody
    Object[] getSessionLogin(HttpServletRequest request) {
        Object[] obj = new Object[4];
        try {

            log.info("getSessionLogin {");
            EndrUserLoginBean loginForm = SessionUtil.getUserLoginForm();

            if (null != loginForm && null != loginForm.getUserId()) {

                //check admin
                EndrUserLoginForm user = commonService.searchUserLoginBeanByUserId(loginForm.getUserId(), null);

                obj[0] = loginForm;
                obj[1] = TextContent.DEPLOYMENT_VERSION;
                obj[2] = "anupong".equals(loginForm.getUserId()) ? true : false;
                obj[3] = user.getDepcode();
                log.info("getSessionLogin }");
                return obj;
            }

            obj[0] = 1;

        } catch (Exception ex) {
            log.error(ex.toString(), ex);
            obj[0] = 2;
            //ex.printStackTrace();
        }
        return obj;
    }

    /**
     * logout clearSession
     *
     * @param request
     */
    @RequestMapping(value = "/logoutJsonController", method = RequestMethod.POST)
    public void logout(HttpServletRequest request) {
        try {
            log.info("logoutJsonController");
            VSMUtil.SystemPrintDebugMode("........................... {");
            clearSession(request);
            VSMUtil.SystemPrintDebugMode("........................... }");
        } catch (Exception ex) {
//            log.error(ex.toString(), ex);
        }
    }

    /**
     * Get Cookie
     *
     * @param request
     * @param response
     * @param ipAddress
     * @return String
     * @throws IOException
     * @throws ServletException
     */
    @RequestMapping(value = "/getCookieController", method = RequestMethod.POST)
    public
    @ResponseBody
    String doGetCookie(HttpServletRequest request, HttpServletResponse response, String ipAddress)
            throws IOException, ServletException {
        String color = null;

        try {

            String classId = request.getParameter("classId");
            String flag = request.getParameter("flag");

            Cookie[] cookies = request.getCookies();
            boolean foundCookie = false;

            for (int i = 0; i < cookies.length; i++) {
                Cookie cookie1 = cookies[i];
                if (cookie1.getName().equals("color")) {
                    color = cookie1.getValue();
                    //log.info("bgcolor = " + cookie1.getValue());
                    //log.info("ip = " + cookie1.getValue());
                    foundCookie = true;
                } else if (cookie1.getName().equals("ip")) {
                    //log.info("ip = " + cookie1.getValue());
                    foundCookie = true;
                }

            }

            if (VSMUtil.isNotEmpty(ipAddress)) {
                if (flag.equals("1")) {
                    Cookie cookie1 = new Cookie("color", VSMUtil.isNotEmpty(classId) ? classId : "pink");
                    cookie1.setMaxAge(24 * 60 * 60);
                    response.addCookie(cookie1);
                }

                if (!foundCookie) {
                    Cookie cookie2 = new Cookie("ip", ipAddress);
                    cookie2.setMaxAge(24 * 60 * 60);
                    response.addCookie(cookie2);
                }
            }

        } catch (Exception ex) {

        }
        return color;
    }


    /**
     * logout clearSession
     *
     * @param request
     */
    @RequestMapping(value = "/callProcessWFMT", method = RequestMethod.POST)
    public
    @ResponseBody
    Object[] doCallProcessWFMT(HttpServletRequest request) {
        String applicationNo = "", url = "";
        try {
            String policyNo = request.getParameter("policyNoParam");
            String documentType = request.getParameter("documentTypeParam");
            if (VSMUtil.isNotEmpty(policyNo)) {
                SearchPolicyDetailProxyService wfService = new SearchPolicyDetailProxyService();
                applicationNo = wfService.querySearchPolicyDetail(policyNo);

                if (VSMUtil.isNotEmpty(applicationNo)) {
                    MTLGetUrlService getUrlService = new MTLGetUrlService();
                    url = getUrlService.querySearchPolicyDetail(applicationNo, documentType);
                }
            } else {

            }
        } catch (Exception ex) {
//            log.error(ex.toString(), ex);
        }

        return new Object[]{applicationNo, url};
    }
}