001/*
002 *  Copyright (c) 2022-2023, Mybatis-Flex (fuhai999@gmail.com).
003 *  <p>
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *  <p>
008 *  http://www.apache.org/licenses/LICENSE-2.0
009 *  <p>
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package com.mybatisflex.core.mask;
017
018import org.apache.ibatis.type.BaseTypeHandler;
019import org.apache.ibatis.type.JdbcType;
020
021import java.sql.CallableStatement;
022import java.sql.PreparedStatement;
023import java.sql.ResultSet;
024import java.sql.SQLException;
025
026public class MaskTypeHandler extends BaseTypeHandler<Object> {
027
028    private final String maskType;
029
030    public MaskTypeHandler(String maskType) {
031        this.maskType = maskType;
032    }
033
034    @Override
035    public void setNonNullParameter(PreparedStatement ps, int i, Object parameter, JdbcType jdbcType) throws SQLException {
036        ps.setString(i, parameter.toString());
037    }
038
039
040    @Override
041    public Object getNullableResult(ResultSet rs, String columnName) throws SQLException {
042        String data = rs.getString(columnName);
043        return MaskManager.mask(maskType, data);
044    }
045
046    @Override
047    public Object getNullableResult(ResultSet rs, int columnIndex) throws SQLException {
048        String data = rs.getString(columnIndex);
049        return MaskManager.mask(maskType, data);
050    }
051
052    @Override
053    public Object getNullableResult(CallableStatement cs, int columnIndex) throws SQLException {
054        String data = cs.getString(columnIndex);
055        return MaskManager.mask(maskType, data);
056    }
057
058}