package com.fp.frontend.controller.security;

import com.fp.dto.Request;
import com.fp.dto.Response;
import com.fp.dto.query.DtoQuery;
import com.fp.frontend.controller.alfresco.AlfrescoController;
import com.fp.frontend.controller.armas.parametros.CentroControlArmasController;
import com.fp.frontend.controller.pgeneral.gene.CatalogDetailController;
import com.fp.frontend.controller.pgeneral.gene.ParametersController;
import com.fp.frontend.controller.pgeneral.gene.TerminosCondicionesController;
import com.fp.frontend.helper.CallerHelper;
import com.fp.frontend.helper.MessageHelper;
import com.fp.frontend.utility.EnumParametros;
import com.fp.persistence.commondb.exception.CommondbException;
import com.fp.persistence.parmas.param.TarmCentroControl;
import com.fp.persistence.parmas.soli.TarmTerminos;
import com.fp.persistence.pgeneral.gene.TgeneCatalogDetail;
import com.fp.persistence.pgeneral.gene.TgeneParameters;
import com.fp.persistence.pgeneral.safe.TsafeUserDetail;
import com.fp.persistence.pgeneral.safe.TsafeUserDetailKey;
import com.fp.persistence.pgeneral.safe.TsafeUserProfile;
import com.fp.persistence.pgeneral.safe.TsafeUserProfileKey;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.annotation.PostConstruct;
import javax.annotation.PreDestroy;
import javax.faces.application.Application;
import javax.faces.application.NavigationHandler;
import javax.faces.bean.ManagedBean;
import javax.faces.bean.SessionScoped;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;
import javax.servlet.http.HttpServletRequest;
import org.primefaces.context.RequestContext;
import org.primefaces.model.StreamedContent;

@ManagedBean
@SessionScoped
public class LoginController
{
  private Request request;
  private MaiaMenu maiaMenu;
  private Map<String, Object> mdata = new HashMap();
  private final Map<String, Object> mlocation = new HashMap();
  private List<Map<String, Object>> lcompany;
  private List<TsafeUserProfile> lprofile;
  private String changepassword;
  private boolean renderBpmData = false;
  private String casLogoutUrl;
  private String profilecode;
  private String rutaTerminos;
  private StreamedContent content;
  
  @PostConstruct
  private void postconstruct()
  {
    this.request = new Request();
    this.request.setCompany(Integer.valueOf(1));
    
    HttpServletRequest httpServletRequest = (HttpServletRequest)FacesContext.getCurrentInstance().getExternalContext().getRequest();
    this.request.setTerminalCode(httpServletRequest.getRemoteAddr());
    this.request.put("ip", httpServletRequest.getRemoteAddr());
    this.request.put("host", httpServletRequest.getLocalAddr());
    
    fillCompanies();
    this.maiaMenu = new MaiaMenu();
  }
  
  public void authenticate()
    throws Throwable
  {
    System.out.println("autentificacion debe cambiar : ");
    try
    {
      System.out.println("changepassword debe cambiar : ");
      String user = this.mdata.get("a").toString();
      String pass = this.mdata.get("b").toString();
      this.request.put("login", user);
      CallerHelper ch = new CallerHelper();
      Response resp = ch.login(this.request, user, pass);
      
      TarmTerminos terminos = TerminosCondicionesController.findxIdentificacion(user);
      if ((resp.getResponseCode().compareTo("0") == 0) && (terminos == null))
      {
        System.out.println("terminos");
        try
        {
          this.rutaTerminos = ParametersController.find("CODIGO.TERMINOS.COND", "1").getTextvalue();
          this.content = AlfrescoController.downloadDocument(this.rutaTerminos);
        }
        catch (Exception e)
        {
          System.out.println("error al obtener el parametro CODIGO.TERMINOS.COND");
        }
        RequestContext requestContext = RequestContext.getCurrentInstance();
        requestContext.execute("PF('aceptaTerminosCond').show()");
      }
      else if (resp.getResponseCode().compareTo("0") == 0)
      {
        TsafeUserDetail tsafeUserDetail = (TsafeUserDetail)resp.get("TSAFEUSERDETAIL");
        manageloginresponse(tsafeUserDetail);
        FacesContext.getCurrentInstance().getExternalContext().getSessionMap().put("TSAFEUSERDETAIL", tsafeUserDetail);
        if (this.changepassword.equalsIgnoreCase("N"))
        {
          FacesContext ctx = FacesContext.getCurrentInstance();
          ExternalContext externalContext = ctx.getExternalContext();
          NavigationHandler handler = ctx.getApplication().getNavigationHandler();
          handler.handleNavigation(ctx, null, "workspace");
          
          externalContext.redirect(externalContext.getRequestContextPath() + "/" + "pages/workspace.xhtml");
          
          this.request.setBrowser(obtainBrowserName((String)externalContext.getRequestHeaderMap().get("User-Agent")));
          this.request.setOperativesystem(obtainSOName((String)externalContext.getRequestHeaderMap().get("User-Agent")));
          
          changeprofile();
        }
        else
        {
          ExternalContext ec = FacesContext.getCurrentInstance().getExternalContext();
          ec.redirect(ec.getRequestContextPath() + "/" + "change-password.xhtml");
          System.out.println("debe cambiar la clave : " + ec.getRequestContextPath() + "/" + "passwordExpired.xhtml");
        }
      }
      else
      {
        MessageHelper.setMessageError(resp);
      }
    }
    catch (Exception e)
    {
      MessageHelper.setMessageError(e);
    }
  }
  
  public void aceptaTerminosCondicion()
  {
    String user = this.mdata.get("a").toString();
    String pass = this.mdata.get("b").toString();
    try
    {
      CallerHelper ch = new CallerHelper();
      
      this.request.put("terminos", "terminos");
      this.request.put("aceptaterminos", "SI");
      this.request.put("identificacionterminos", user);
      this.request.put("documentoterminos", this.rutaTerminos);
      
      Response resp = ch.login(this.request, user, pass);
      
      TsafeUserDetail tsafeUserDetail = (TsafeUserDetail)resp.get("TSAFEUSERDETAIL");
      manageloginresponse(tsafeUserDetail);
      FacesContext.getCurrentInstance().getExternalContext().getSessionMap().put("TSAFEUSERDETAIL", tsafeUserDetail);
      if (tsafeUserDetail.getChangepassword().equalsIgnoreCase("N"))
      {
        FacesContext ctx = FacesContext.getCurrentInstance();
        ExternalContext externalContext = ctx.getExternalContext();
        NavigationHandler handler = ctx.getApplication().getNavigationHandler();
        handler.handleNavigation(ctx, null, "workspace");
        
        externalContext.redirect(externalContext.getRequestContextPath() + "/" + "pages/workspace.xhtml");
        
        this.request.setBrowser(obtainBrowserName((String)externalContext.getRequestHeaderMap().get("User-Agent")));
        this.request.setOperativesystem(obtainSOName((String)externalContext.getRequestHeaderMap().get("User-Agent")));
        
        changeprofile();
      }
      else
      {
        ExternalContext ec = FacesContext.getCurrentInstance().getExternalContext();
        ec.redirect(ec.getRequestContextPath() + "/" + "change-password.xhtml");
        System.out.println("debe cambiar la clave : " + ec.getRequestContextPath() + "/" + "passwordExpired.xhtml");
      }
    }
    catch (Exception e)
    {
      e.printStackTrace();
    }
    catch (Throwable e)
    {
      e.printStackTrace();
    }
  }
  
  public void authenticateCas(String username, String urlCasLogout)
    throws Throwable
  {
    try
    {
      this.casLogoutUrl = urlCasLogout;
      this.request.put("login", username);
      CallerHelper ch = new CallerHelper();
      Response resp = ch.loginCas(this.request, username, null);
      if (resp.getResponseCode().compareTo("0") == 0)
      {
        TsafeUserDetail tsafeUserDetail = (TsafeUserDetail)resp.get("TSAFEUSERDETAIL");
        manageloginresponse(tsafeUserDetail);
        FacesContext.getCurrentInstance().getExternalContext().getSessionMap().put("TSAFEUSERDETAIL", tsafeUserDetail);
        
        changeprofile();
      }
      else
      {
        throw new Exception(resp.getResponseCode() + " " + resp.getResponseUserMessage());
      }
    }
    catch (Exception e)
    {
      throw e;
    }
  }
  
  public void updateusesession()
  {
    System.out.println("logout::cerrando session");
    try
    {
      CallerHelper ch = new CallerHelper();
      ch.logout(this.request);
    }
    catch (Throwable e) {}
  }
  
  public String logout()
  {
    System.out.println("logout::cerrando session bean");
    updateusesession();
    FacesContext fc = FacesContext.getCurrentInstance();
    if (fc != null) {
      fc.getExternalContext().invalidateSession();
    }
    return "/login?faces-redirect=true";
  }
  
  private void manageloginresponse(TsafeUserDetail userdetail)
  {
    this.mlocation.put("cia", userdetail.get("cn"));
    this.mlocation.put("branch", userdetail.get("bn"));
    this.mlocation.put("office", userdetail.get("on"));
    this.mlocation.put("area", userdetail.get("an"));
    this.mlocation.put("channel", userdetail.get("chn"));
    this.mlocation.put("accodate", userdetail.get("ad"));
    this.mlocation.put("workdate", userdetail.get("wd"));
    this.mlocation.put("nickname", userdetail.getNickname());
    this.mlocation.put("sbsemployee", userdetail.get("sbsemployee"));
    this.mlocation.put("sbsusercode", userdetail.get("sbsusercode"));
    obtenerCentroControl(userdetail);
    obtenerUnidadControl(userdetail);
    this.request.setUser(userdetail.getPk().getUsercode());
    this.request.setCompany(userdetail.getCompanycode());
    this.request.setBranchCode(userdetail.getBranchcode());
    this.request.setOfficeCode(userdetail.getOfficecode());
    this.request.setChannelCode(userdetail.getChannelcode());
    this.request.setLanguage(userdetail.getLanguagecode());
    this.request.setCentrocontrol(userdetail.getCcentrocontrol());
    
    this.changepassword = userdetail.getChangepassword();
    this.lprofile = ((List)userdetail.get("lprofile"));
    this.request.setProfile(((TsafeUserProfile)this.lprofile.get(0)).getPk().getProfilecode());
  }
  
  private void obtenerCentroControl(TsafeUserDetail userdetail)
  {
    TgeneCatalogDetail tcentrocontrol = null;
    try
    {
      TarmCentroControl centroControl = CentroControlArmasController.findPorCodigo(userdetail.getCcentrocontrol());
      if (centroControl != null) {
        tcentrocontrol = CatalogDetailController.findCatalogo(centroControl.getInstituciontipo(), centroControl.getInstitucion());
      }
    }
    catch (CommondbException e) {}catch (Exception e) {}
    if (tcentrocontrol != null)
    {
      userdetail.addAddtionalInfo("centrocontrol", tcentrocontrol.getDescription());
      this.mlocation.put("centrocontrol", tcentrocontrol.getDescription());
    }
    else
    {
      userdetail.addAddtionalInfo("centrocontrol", "");
      this.mlocation.put("centrocontrol", "");
    }
  }
  
  private void obtenerUnidadControl(TsafeUserDetail userdetail)
  {
    TgeneCatalogDetail unidad = null;
    try
    {
      TarmCentroControl centroControl = CentroControlArmasController.findPorCodigo(userdetail.getCcentrocontrol());
      if (centroControl != null) {
        unidad = CatalogDetailController.findCatalogo(centroControl.getNombreinstitucioncodigo(), centroControl.getNombreinstitucion());
      }
    }
    catch (CommondbException e) {}catch (Exception e) {}
    if (unidad != null)
    {
      userdetail.addAddtionalInfo("unidad", unidad.getDescription());
      this.mlocation.put("unidad", unidad.getDescription());
    }
    else
    {
      userdetail.addAddtionalInfo("unidad", "");
      this.mlocation.put("unidad", "");
    }
  }
  
  public void changeprofile()
    throws Exception
  {
    try
    {
      if (this.profilecode != null) {
        this.request.setProfile(this.profilecode);
      }
      CallerHelper ch = new CallerHelper();
      Response resp = ch.menu(this.request);
      if (resp.getResponseCode().compareTo("0") == 0)
      {
        Map<String, Object> rootmenu = (Map)resp.get("rootmenu");
        List<Map<String, Object>> lmenu = (List)rootmenu.get("items");
        this.maiaMenu.buildMenu(lmenu);
      }
      else
      {
        MessageHelper.setMessageError(resp);
      }
    }
    catch (Throwable e)
    {
      MessageHelper.setMessageError(e);
    }
  }
  
  private void fillCompanies()
  {
    try
    {
      CallerHelper ch = new CallerHelper();
      Request request = new Request();
      DtoQuery dto = new DtoQuery(null, null, null, true, null);
      
      HashMap<String, DtoQuery> mtables = new HashMap();
      mtables.put("CIAS", dto);
      request.setCompany(Integer.valueOf(1));
      request.getModifiedData().put("queryalias", "COMPANY");
      request.setQueryTables(mtables);
      
      Response resp = ch.executeQuery(request);
      if (resp.getResponseCode().compareTo("0") != 0)
      {
        this.lcompany = new ArrayList();
        MessageHelper.setMessageError(resp);
      }
      else
      {
        this.lcompany = ((List)resp.get("CIAS"));
      }
    }
    catch (Throwable e)
    {
      MessageHelper.setMessageError(e);
    }
  }
  
  public void fijaRequestData(Request request, String transactionmodule, Integer transactioncode, Integer transactionversion)
    throws Exception
  {
    request.setCompany(this.request.getCompany());
    request.setCentrocontrol(this.request.getCentrocontrol());
    request.setUnidad(this.request.getUnidad());
    request.setBranchCode(this.request.getBranchCode());
    request.setOfficeCode(this.request.getOfficeCode());
    request.setUser(this.request.getUser());
    request.setLanguage(this.request.getLanguage());
    request.setChannelCode(this.request.getChannelCode());
    request.setTerminalCode(this.request.getTerminalCode());
    request.setProfile(this.request.getProfile());
    request.setBrowser(this.request.getBrowser());
    request.setOperativesystem(this.request.getOperativesystem());
    
    request.setTransactionModule(transactionmodule);
    request.setTransactionCode(transactioncode);
    request.setTransactionVersion(transactionversion);
  }
  
  private String obtainBrowserName(String userAgent)
  {
    if (userAgent.contains("MSIE")) {
      return buildBrowser(userAgent, "MSIE");
    }
    if (userAgent.contains("Firefox")) {
      return buildBrowser(userAgent, "Firefox");
    }
    if (userAgent.contains("Chrome")) {
      return buildBrowser(userAgent, "Chrome");
    }
    if (userAgent.contains("Opera")) {
      return buildBrowser(userAgent, "Opera");
    }
    if (userAgent.contains("Safari")) {
      return buildBrowser(userAgent, "Safari");
    }
    return "Unknown";
  }
  
  private String obtainSOName(String userAgent)
  {
    String os = "";
    if (userAgent.contains("Windows")) {
      os = buildOS(userAgent, "Windows");
    } else if (userAgent.contains("Mac")) {
      os = buildOS(userAgent, "Mac");
    } else if (userAgent.contains("Linux")) {
      os = buildOS(userAgent, "Linux");
    } else if (userAgent.contains("android")) {
      os = buildOS(userAgent, "android");
    } else if (userAgent.contains("iphone")) {
      os = buildOS(userAgent, "iphone");
    } else {
      os = "UnKnown, More-Info: " + userAgent;
    }
    return os;
  }
  
  private String buildBrowser(String userAgent, String id)
  {
    String browser = "";
    if (userAgent.contains("MSIE"))
    {
      String[] value = userAgent.substring(userAgent.indexOf(id), userAgent.length()).split(" ");
      browser = value[0] + " " + value[1];
    }
    else
    {
      String[] value = userAgent.substring(userAgent.indexOf(id), userAgent.length()).split(" ");
      browser = value[0];
    }
    return browser;
  }
  
  private String buildOS(String userAgent, String id)
  {
    String so = "";
    if (userAgent.contains("Windows"))
    {
      String[] value = userAgent.substring(userAgent.indexOf(id), userAgent.length()).split(" ");
      so = value[0] + " " + value[1] + " " + value[2];
    }
    else
    {
      String[] value = userAgent.substring(userAgent.indexOf(id), userAgent.length()).split(" ");
      so = value[0] + " " + value[1];
    }
    return so;
  }
  
  public List<Map<String, Object>> getLcompany()
  {
    return this.lcompany;
  }
  
  public void setLcompany(List<Map<String, Object>> lcompany)
  {
    this.lcompany = lcompany;
  }
  
  public List<TsafeUserProfile> getLprofile()
  {
    return this.lprofile;
  }
  
  public void setLprofile(List<TsafeUserProfile> lprofile)
  {
    this.lprofile = lprofile;
  }
  
  public String getChangepassword()
  {
    return this.changepassword;
  }
  
  public void setChangepassword(String changepassword)
  {
    this.changepassword = changepassword;
  }
  
  public Map<String, Object> getMdata()
  {
    return this.mdata;
  }
  
  public void setMdata(Map<String, Object> mdata)
  {
    this.mdata = mdata;
  }
  
  public Request getRequest()
  {
    return this.request;
  }
  
  public void setRequest(Request request)
  {
    this.request = request;
  }
  
  public MaiaMenu getMaiaMenu()
  {
    return this.maiaMenu;
  }
  
  public void setMaiaMenu(MaiaMenu maiaMenu)
  {
    this.maiaMenu = maiaMenu;
  }
  
  public Map<String, Object> getMlocation()
  {
    return this.mlocation;
  }
  
  public boolean isRenderBpmData()
  {
    return this.renderBpmData;
  }
  
  public void setRenderBpmData(boolean renderBpmData)
  {
    this.renderBpmData = renderBpmData;
  }
  
  public String getCasLogoutUrl()
  {
    return this.casLogoutUrl;
  }
  
  public void setCasLogoutUrl(String casLogoutUrl)
  {
    this.casLogoutUrl = casLogoutUrl;
  }
  
  public String getProfilecode()
  {
    return this.profilecode;
  }
  
  public void setProfilecode(String profilecode)
  {
    this.profilecode = profilecode;
  }
  
  public void help()
    throws Exception
  {
    String m = this.request.getTransactionModule();
    String t = this.request.getTransactionCode().toString();
    String v = this.request.getTransactionVersion().toString();
    String p = ParametersController.find(EnumParametros.PATH_ALFRESCO_AYUDA.getCodigo(), this.request.getCompany().toString()).getTextvalue();
    RequestContext.getCurrentInstance().execute("Maiaworkspace.loadHelp('" + m + "', '" + t + "', '" + v + "', '" + p + "')");
  }
  
  @PreDestroy
  private void closeSessionMaia()
  {
    try
    {
      FacesContext fc = FacesContext.getCurrentInstance();
      if (fc != null) {
        logout();
      }
    }
    catch (Exception e) {}
  }
  
  public String getRutaTerminos()
  {
    return this.rutaTerminos;
  }
  
  public void setRutaTerminos(String rutaTerminos)
  {
    this.rutaTerminos = rutaTerminos;
  }
  
  public StreamedContent getContent()
  {
    return this.content;
  }
  
  public void setContent(StreamedContent content)
  {
    this.content = content;
  }
}