nc.noumea.mairie.appock.core.security.AppockAuthoritiesPopulator.java Source code

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Here is the source code for nc.noumea.mairie.appock.core.security.AppockAuthoritiesPopulator.java

Source

package nc.noumea.mairie.appock.core.security;

/*-
 * #%L
 * Logiciel de Gestion des approvisionnements et des stocks des fournitures administratives de la Mairie de Nouma
 * %%
 * Copyright (C) 2017 Mairie de Nouma, Nouvelle-Caldonie
 * %%
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public
 * License along with this program.  If not, see
 * <http://www.gnu.org/licenses/gpl-3.0.html>.
 * #L%
 */

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.ldap.core.DirContextOperations;
import org.springframework.security.core.GrantedAuthority;
import org.springframework.security.core.authority.SimpleGrantedAuthority;
import org.springframework.security.ldap.userdetails.LdapAuthoritiesPopulator;
import org.springframework.stereotype.Service;

import nc.noumea.mairie.appock.enums.Role;
import nc.noumea.mairie.appock.services.AppUserService;

/**
 * Overriden Authorities Populator for Ldap authentication with spring security This class loads roles from the database i/o using LDAP groups
 */
@Service
public class AppockAuthoritiesPopulator implements LdapAuthoritiesPopulator {

    @Autowired
    AppUserService appUserService;

    @Override
    public Collection<? extends GrantedAuthority> getGrantedAuthorities(DirContextOperations dirContextOperations,
            String login) {

        List<GrantedAuthority> roles = new ArrayList<>();

        AppUser appUser = appUserService.findByLogin(login);
        if (appUser == null || !appUser.isActif()) {
            return roles;
        }

        for (Role role : appUser.listeRole) {
            roles.add(new SimpleGrantedAuthority(role.name()));
        }

        return roles;
    }

}