content: /*
   *
   *  Licensed to the Apache Software Foundation (ASF) under one or more
   *  contributor license agreements.  See the NOTICE file distributed with
   *  this work for additional information regarding copyright ownership.
   *  The ASF licenses this file to You under the Apache License, Version 2.0
   *  (the "License"); you may not use this file except in compliance with
   *  the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   *
   */
  
  package org.dinky.service;
  
  import org.dinky.data.dto.LoginDTO;
  import org.dinky.data.exception.AuthException;
  import org.dinky.data.model.rbac.User;
  
  import java.util.List;
  
  import javax.naming.NamingException;
  
  public interface LdapService {
  
      /**
       * List all users.
       *
       * @return A list of {@link User} objects representing all users.
       */
      List<User> listUsers();
  
      /**
       * Authenticates the user based on the provided login credentials. Throws AuthException if
       * authentication fails.
       *
       * @param loginDTO The login user info
       * @return ldap user
       */
      User authenticate(LoginDTO loginDTO) throws AuthException, NamingException;
  }
  