D-Net

package eu.dnetlib.openaire.user.ldap;

import com.unboundid.ldap.sdk.*;

import eu.dnetlib.openaire.user.MigrationUser;

import eu.dnetlib.openaire.user.Role;

import eu.dnetlib.openaire.user.dao.RoleDAO;

import eu.dnetlib.openaire.user.dao.SQLMigrationUserDAO;

import eu.dnetlib.openaire.user.store.LDAPConnector;

import java.sql.SQLException;

/**

 * Created by sofia on 7/11/2016.

 */

public class MUserActionsLDAP

{

    public static boolean authenticateUser(String email, String password) throws LDAPException

    {

        LDAPConnection connection = LDAPConnector.v().getConnection();

        String usersDN = LDAPConnector.v().getUsersDN();

        try {

            System.out.println("checking if user " + email + " entered a correct password when logging in");

            Filter filter = Filter.createEqualityFilter("mail", email);

            SearchRequest searchRequest = new SearchRequest(usersDN, SearchScope.SUB, filter, "userPassword");

            SearchResult searchResult = connection.search(searchRequest);

            for (SearchResultEntry entry : searchResult.getSearchEntries()) {

                if (Joomla15PasswordHash.check(password, entry.getAttributeValue("userPassword")))

                    return true;

            }

            return false;

        }

        finally {

            if (connection != null)

                connection.close();

        }

    }

    public static String getRole(String email, String password) throws LDAPException, SQLException {

        boolean authenticated = authenticateUser(email, password);

        if (authenticated)

        {

            SQLMigrationUserDAO muDAO = new SQLMigrationUserDAO();

            MigrationUser mUser = new MigrationUser();

            mUser = muDAO.fetchByEmail(email);

            RoleDAO roleDAO = new RoleDAO();

            Role role = roleDAO.fetchById(mUser.getRoleId());

            return role.getRole();

        }

        return null;

    }

}