content: /*
   * Copyright 1999-2021 Alibaba Group Holding Ltd.
   *
   * Licensed 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 com.alibaba.nacos.plugin.auth.impl.persistence;
  
  import com.alibaba.nacos.persistence.repository.RowMapperManager;
  import org.springframework.jdbc.core.RowMapper;
  
  import java.sql.ResultSet;
  import java.sql.SQLException;
  
  /**
   * Auth plugin row mapper manager.
   *
   * @author xiweng.yy
   */
  public class AuthRowMapperManager {
      
      public static final RowMapper<User> USER_ROW_MAPPER = new UserRowMapper();
      
      public static final RoleInfoRowMapper ROLE_INFO_ROW_MAPPER = new RoleInfoRowMapper();
      
      public static final PermissionRowMapper PERMISSION_ROW_MAPPER = new PermissionRowMapper();
      
      static {
          // USER_ROW_MAPPER
          RowMapperManager.registerRowMapper(USER_ROW_MAPPER.getClass().getCanonicalName(), USER_ROW_MAPPER);
      
          // ROLE_INFO_ROW_MAPPER
          RowMapperManager.registerRowMapper(ROLE_INFO_ROW_MAPPER.getClass().getCanonicalName(), ROLE_INFO_ROW_MAPPER);
          
          // PERMISSION_ROW_MAPPER
          RowMapperManager.registerRowMapper(PERMISSION_ROW_MAPPER.getClass().getCanonicalName(), PERMISSION_ROW_MAPPER);
      }
      
      public static final class UserRowMapper implements RowMapper<User> {
          
          @Override
          public User mapRow(ResultSet rs, int rowNum) throws SQLException {
              User user = new User();
              user.setUsername(rs.getString("username"));
              user.setPassword(rs.getString("password"));
              return user;
          }
      }
      
      public static final class RoleInfoRowMapper implements RowMapper<RoleInfo> {
          
          @Override
          public RoleInfo mapRow(ResultSet rs, int rowNum) throws SQLException {
              RoleInfo roleInfo = new RoleInfo();
              roleInfo.setRole(rs.getString("role"));
              roleInfo.setUsername(rs.getString("username"));
              return roleInfo;
          }
      }
      
      public static final class PermissionRowMapper implements RowMapper<PermissionInfo> {
          
          @Override
          public PermissionInfo mapRow(ResultSet rs, int rowNum) throws SQLException {
              PermissionInfo info = new PermissionInfo();
              info.setResource(rs.getString("resource"));
              info.setAction(rs.getString("action"));
              info.setRole(rs.getString("role"));
              return info;
          }
      }
  }
  