package be.hainaut.Evaluation.utils;


import java.io.Serializable;

import javax.enterprise.context.RequestScoped;
import javax.faces.bean.ManagedBean;
import javax.faces.context.FacesContext;
import javax.inject.Inject;
import javax.security.auth.login.LoginException;
import javax.servlet.http.HttpServletRequest;

import be.hainaut.Evaluation.enums.MessagesTypes;
import be.hainaut.Evaluation.enums.Pages;
import be.hainaut.common_secu.login.LoginBean;

@ManagedBean
@RequestScoped
public class LoginUtils implements Serializable {

    private static final long serialVersionUID = 8381555025416209759L;

    private String username;

    private String password;

    @Inject
    private LoginBean loginBean;

    @Inject
    private MessagesController messages;

    @Inject
    private PageController pageController;

    @Inject
    private AppInfo appInfo;

    public String login() {
        FacesContext context = FacesContext.getCurrentInstance();
        HttpServletRequest request = (HttpServletRequest) context.getExternalContext().getRequest();
        try {
            loginBean.login(request, this.username.toUpperCase(), this.password.toUpperCase());
            if (!appInfo.initApp(this.username.toUpperCase())) {
                messages.addMessage(MessagesTypes.ERROR, "Erreur d'authentification", "Vous n'avez pas les autorisations pour cette application.");
                return "";
            }
            return pageController.getToPageFromMenu(Pages.accueil.getName());
        } catch (LoginException e) {
            e.printStackTrace();
            messages.addMessage(MessagesTypes.ERROR, "Erreur d'authentification", "Vérifiez votre login et votre mot de passe");
            return "";
        }
    }

    public String testTimeout() {
        return "Logout";
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

}